hurd: Advertise libpthread
[glibc.git] / ChangeLog
blobc853b65493d84e69ef5ba2536c71e75f5aa0fcb4
1 2018-04-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3         * sysdeps/mach/hurd/bits/local_lim.h (_POSIX_THREAD_KEYS_MAX,
4         _POSIX_THREAD_DESTRUCTOR_ITERATIONS, _POSIX_THREAD_THREADS_MAX): Define
5         macros.
6         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_THREADS,
7         _POSIX_THREAD_ATTR_STACKSIZE, _POSIX_THREAD_ATTR_STACKADDR,
8         _POSIX_SEMAPHORES, _POSIX_READER_WRITER_LOCKS, _POSIX_TIMEOUTS,
9         _POSIX_SPIN_LOCKS, _POSIX_BARRIERS): Define macros to 200809L.
11 2018-04-02  Agustina Arzille  <avarzille@riseup.net>
12             Amos Jeffries  <squid3@treenet.co.nz>
13             David Michael  <fedora.dm0@gmail.com>
14             Marco Gerards  <marco@gnu.org>
15             Marcus Brinkmann  <marcus@gnu.org>
16             Neal H. Walfield  <neal@gnu.org>
17             Pino Toscano  <toscano.pino@tiscali.it>
18             Richard Braun  <rbraun@sceen.net>
19             Roland McGrath  <roland@gnu.org>
20             Samuel Thibault  <samuel.thibault@ens-lyon.org>
21             Thomas DiModica  <ricinwich@yahoo.com>
22             Thomas Schwinge  <tschwinge@gnu.org>
24         * htl: New directory.
25         * sysdeps/htl: New directory.
26         * sysdeps/hurd/htl: New directory.
27         * sysdeps/i386/htl: New directory.
28         * sysdeps/mach/htl: New directory.
29         * sysdeps/mach/hurd/htl: New directory.
30         * sysdeps/mach/hurd/i386/htl: New directory.
31         * nscd/Depend, resolv/Depend, rt/Depend: Add htl dependency.
32         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/i386/htl imply.
33         * sysdeps/mach/hurd/i386/libpthread.abilist: New file.
35 2018-04-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
37         * sysdeps/pthread/timer_routines.c (__timer_thread_start): Block all
38         signals in thread created for runing timers.
40 2018-04-01  Florian Weimer  <fweimer@redhat.com>
42         * support/support_format_addrinfo.c (support_format_addrinfo):
43         Include unknown error number in formatted result.
45 2018-03-29  Florian Weimer  <fweimer@redhat.com>
47         * sysdeps/unix/sysv/linux/i386/tst-bz21269.c (do_test): Also
48         capture SIGBUS.
50 2018-03-27  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
52         * sysdeps/unix/sysv/linux/arch-fork.h [__ASSUME_CLONE_BACKWARDS]
53         (arch_fork): Issue INLINE_CLONE_SYSCALL if defined.
54         * sysdeps/unix/sysv/linux/sparc/kernel-features.h
55         (__ASSUME_CLONE_BACKWARDS): Define.
57 2018-03-27  Jesse Hathaway  <jesse@mbuki-mvuki.org>
59         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Return
60         early when linux sentinel value is set.
62 2018-03-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
64         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_MEMLOCK): Define.
66 2018-03-27  Andreas Schwab  <schwab@suse.de>
68         [BZ #23005]
69         * resolv/res_send.c (__res_context_send): Return ENOMEM if
70         allocation of private copy of nsaddr_list fails.
72 2018-03-26  Joseph Myers  <joseph@codesourcery.com>
74         [BZ #16552]
75         * sysdeps/unix/sysv/linux/generic/umount.c: Move to ....
76         * sysdeps/unix/sysv/linux/umount.c: ... here.
77         * sysdeps/unix/sysv/linux/arm/umount.c: Remove file.
78         * sysdeps/unix/sysv/linux/hppa/umount.c: Likewise.
79         * sysdeps/unix/sysv/linux/ia64/umount.c: Likewise.
80         * sysdeps/unix/sysv/linux/mips/mips64/umount.c: Likewise.
81         * sysdeps/unix/sysv/linux/powerpc/powerpc64/umount.c: Likewise.
82         * sysdeps/unix/sysv/linux/umount.S: Likewise.
83         * sysdeps/unix/sysv/linux/x86_64/umount.c: Likewise.
85 2018-03-26  Andreas Schwab  <schwab@suse.de>
87         * elf/elf.h (R_RISCV_BRANCH, R_RISCV_JAL, R_RISCV_CALL)
88         (R_RISCV_CALL_PLT, R_RISCV_GOT_HI20, R_RISCV_TLS_GOT_HI20)
89         (R_RISCV_TLS_GD_HI20, R_RISCV_PCREL_HI20, R_RISCV_PCREL_LO12_I)
90         (R_RISCV_PCREL_LO12_S, R_RISCV_HI20, R_RISCV_LO12_I)
91         (R_RISCV_LO12_S, R_RISCV_TPREL_HI20, R_RISCV_TPREL_LO12_I)
92         (R_RISCV_TPREL_LO12_S, R_RISCV_TPREL_ADD, R_RISCV_ADD8)
93         (R_RISCV_ADD16, R_RISCV_ADD32, R_RISCV_ADD64, R_RISCV_SUB8)
94         (R_RISCV_SUB16, R_RISCV_SUB32, R_RISCV_SUB64)
95         (R_RISCV_GNU_VTINHERIT, R_RISCV_GNU_VTENTRY, R_RISCV_ALIGN)
96         (R_RISCV_RVC_BRANCH, R_RISCV_RVC_JUMP, R_RISCV_RVC_LUI)
97         (R_RISCV_GPREL_I, R_RISCV_GPREL_S, R_RISCV_TPREL_I)
98         (R_RISCV_TPREL_S, R_RISCV_RELAX, R_RISCV_SUB6, R_RISCV_SET6)
99         (R_RISCV_SET8, R_RISCV_SET16, R_RISCV_SET32, R_RISCV_32_PCREL)
100         (R_RISCV_NUM): Define.
102 2018-03-25  Samuel Thibault  <samuel.thibault@ens-lyon.org>
104         * include/errno.h [IS_IN(rtld) && !RTLD_PRIVATE_ERRNO]: Do not use the
105         TLS declaration of errno.
106         * sysdeps/generic/libc-start.h [!SHARED] (ARCH_SETUP_TLS): Define to
107         __libc_setup_tls.
108         * sysdeps/unix/sysv/linux/powerpc/libc-start.h [!SHARED]
109         (ARCH_SETUP_TLS): Likewise.
110         * sysdeps/mach/hurd/libc-start.h: New file copied from
111         sysdeps/generic/libc-start.h, but define ARCH_SETUP_TLS to empty.
112         * csu/libc-start.c [!SHARED] (LIBC_START_MAIN): Call ARCH_SETUP_TLS
113         instead of __libc_setup_tls.
114         * sysdeps/mach/hurd/i386/init-first.c [!SHARED] (init1): Call
115         __libc_setup_tls before initializing libpthread and running _hurd_init
116         which starts the signal thread.
117         * sysdeps/generic/ldsodefs.h [SHARED] (__pthread_initialize_minimal):
118         Declare function.
119         * sysdeps/mach/hurd/bits/errno.h: Regenerate.
121 2018-03-24  H.J. Lu  <hongjiu.lu@intel.com>
123         [BZ #22998]
124         * elf/Makefile (tests): Add $(tests-execstack-$(have-z-execstack))
125         after it is defined.
127 2018-03-23  Andrew Senkevich  <andrew.senkevich@intel.com>
128             Max Horn  <max@quendi.de>
130         [BZ #22644]
131         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Fixed
132         branch conditions.
133         * string/test-memmove.c (do_test2): New testcase.
135 2018-03-22  Joseph Myers  <joseph@codesourcery.com>
137         * sysdeps/generic/frame.h: Remove file.
138         * sysdeps/arm/frame.h: Likewise.
139         * sysdeps/hppa/frame.h: Likewise.
140         * sysdeps/generic/sigcontextinfo.h (SIGCONTEXT_EXTRA_ARGS): Remove
141         macro.
142         (GET_FRAME): Likewise.
143         (GET_STACK): Likewise.
144         (CALL_SIGHANDLER): Likewise.
145         * sysdeps/mach/hurd/i386/sigcontextinfo.h (SIGCONTEXT_EXTRA_ARGS):
146         Likewise.
147         (GET_FRAME): Likewise.
148         (GET_STACK): Likewise.
149         (CALL_SIGHANDLER): Likewise.
150         * sysdeps/unix/sysv/linux/alpha/sigcontextinfo.h
151         (SIGCONTEXT_EXTRA_ARGS): Likewise.
152         (GET_FRAME): Likewise.
153         (GET_STACK): Likewise.
154         (CALL_SIGHANDLER): Likewise.
155         * sysdeps/unix/sysv/linux/arm/sigcontextinfo.h
156         (SIGCONTEXT_EXTRA_ARGS): Likewise.
157         (GET_FRAME): Likewise.
158         (GET_STACK): Likewise.
159         (ADVANCE_STACK_FRAME): Likewise.
160         (CALL_SIGHANDLER): Likewise.
161         * sysdeps/unix/sysv/linux/i386/sigcontextinfo.h
162         (SIGCONTEXT_EXTRA_ARGS): Likewise.
163         (GET_FRAME): Likewise.
164         (GET_STACK): Likewise.
165         (CALL_SIGHANDLER): Likewise.
166         * sysdeps/unix/sysv/linux/ia64/sigcontextinfo.h
167         (SIGCONTEXT_EXTRA_ARGS): Likewise.
168         (GET_FRAME): Likewise.
169         (GET_STACK): Likewise.
170         (CALL_SIGHANDLER): Likewise.
171         * sysdeps/unix/sysv/linux/m68k/sigcontextinfo.h
172         (SIGCONTEXT_EXTRA_ARGS): Likewise.
173         (GET_FRAME): Likewise.
174         (GET_STACK): Likewise.
175         (CALL_SIGHANDLER): Likewise.
176         * sysdeps/unix/sysv/linux/microblaze/sigcontextinfo.h
177         (SIGCONTEXT_EXTRA_ARGS): Likewise.
178         (GET_FRAME): Likewise.
179         (GET_STACK): Likewise.
180         (CALL_SIGHANDLER): Likewise.
181         * sysdeps/unix/sysv/linux/mips/sigcontextinfo.h
182         (SIGCONTEXT_EXTRA_ARGS): Likewise.
183         (GET_FRAME): Likewise.
184         (GET_STACK): Likewise.
185         (CALL_SIGHANDLER): Likewise.
186         * sysdeps/unix/sysv/linux/powerpc/sigcontextinfo.h
187         (SIGCONTEXT_EXTRA_ARGS): Likewise.
188         (GET_FRAME): Likewise.
189         (GET_STACK): Likewise.
190         (CALL_SIGHANDLER): Likewise.
191         * sysdeps/unix/sysv/linux/riscv/sigcontextinfo.h
192         (SIGCONTEXT_EXTRA_ARGS): Likewise.
193         (GET_FRAME): Likewise.
194         (GET_STACK): Likewise.
195         (CALL_SIGHANDLER): Likewise.
196         * sysdeps/unix/sysv/linux/s390/sigcontextinfo.h
197         (SIGCONTEXT_EXTRA_ARGS): Likewise.
198         (GET_FRAME): Likewise.
199         (GET_STACK): Likewise.
200         (CALL_SIGHANDLER): Likewise.
201         * sysdeps/unix/sysv/linux/sh/sigcontextinfo.h
202         (SIGCONTEXT_EXTRA_ARGS): Likewise.
203         (GET_FRAME): Likewise.
204         (GET_STACK): Likewise.
205         (CALL_SIGHANDLER): Likewise.
206         * sysdeps/unix/sysv/linux/sparc/sparc32/sigcontextinfo.h
207         (SIGCONTEXT_EXTRA_ARGS): Likewise.
208         (FIRST_FRAME_POINTER): Likewise.
209         (ADVANCE_STACK_FRAME): Likewise.
210         (GET_STACK): Likewise.
211         (GET_FRAME): Likewise.
212         (CALL_SIGHANDLER): Likewise.
213         * sysdeps/unix/sysv/linux/sparc/sparc64/sigcontextinfo.h
214         (SIGCONTEXT_EXTRA_ARGS): Likewise.
215         (ADVANCE_STACK_FRAME): Likewise.
216         (GET_STACK): Likewise.
217         (GET_FRAME): Likewise.
218         (CALL_SIGHANDLER): Likewise.
219         * sysdeps/unix/sysv/linux/tile/sigcontextinfo.h
220         (SIGCONTEXT_EXTRA_ARGS): Likewise.
221         (GET_FRAME): Likewise.
222         (GET_STACK): Likewise.
223         (CALL_SIGHANDLER): Likewise.
224         * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h
225         (SIGCONTEXT_EXTRA_ARGS): Likewise.
226         (GET_FRAME): Likewise.
227         (GET_STACK): Likewise.
228         (CALL_SIGHANDLER): Likewise.
230 2018-03-21  Joseph Myers  <joseph@codesourcery.com>
232         * sysdeps/x86_64/backtrace.c: Move to ....
233         * debug/backtrace.c: ... here.
234         * sysdeps/aarch64/backtrace.c: Remove file.
235         * sysdeps/alpha/backtrace.c: Likewise.
236         * sysdeps/hppa/backtrace.c: Likewise.
237         * sysdeps/ia64/backtrace.c: Likewise.
238         * sysdeps/mips/backtrace.c: Likewise.
239         * sysdeps/nios2/backtrace.c: Likewise.
240         * sysdeps/riscv/backtrace.c: Likewise.
241         * sysdeps/sh/backtrace.c: Likewise.
242         * sysdeps/tile/backtrace.c: Likewise.
244 2018-03-20  Joseph Myers  <joseph@codesourcery.com>
246         [BZ #22987]
247         * sysdeps/powerpc/bits/mathinline.h (fdim): Remove inline
248         function.
249         (fdimf): Likewise.
250         * sysdeps/sparc/fpu/bits/mathinline.h: Remove file.
252         [BZ #17343]
253         * stdlib/random_r.c (__random_r): Use unsigned arithmetic for
254         possibly overflowing computations.
256 2018-03-20  Samuel Thibault  <samuel.thibault@ens-lyon.org>
258         * manual/errno.texi (EOWNERDEAD, ENOTRECOVERABLE): Remove errno
259         values from Linux-specific section now that it is in the GNU section.
260         * sysdeps/gnu/errlist.c: Regenerate.
262 2018-03-20  Joseph Myers  <joseph@codesourcery.com>
264         * math/Makefile (libm-narrow-fns): Add sub.
265         (libm-test-funcs-narrow): Likewise.
266         * math/Versions (GLIBC_2.28): Add narrowing subtract functions.
267         * math/bits/mathcalls-narrow.h (sub): Use __MATHCALL_NARROW.
268         * math/gen-auto-libm-tests.c (test_functions): Add sub.
269         * math/math-narrow.h (CHECK_NARROW_SUB): New macro.
270         (NARROW_SUB_ROUND_TO_ODD): Likewise.
271         (NARROW_SUB_TRIVIAL): Likewise.
272         * sysdeps/ieee754/float128/float128_private.h (__fsubl): New
273         macro.
274         (__dsubl): Likewise.
275         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add fsub and
276         dsub.
277         (CFLAGS-nldbl-dsub.c): New variable.
278         (CFLAGS-nldbl-fsub.c): Likewise.
279         * sysdeps/ieee754/ldbl-opt/Versions (GLIBC_2.28): Add
280         __nldbl_dsubl.
281         * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl_dsubl): New
282         prototype.
283         * manual/arith.texi (Misc FP Arithmetic): Document fsub, fsubl,
284         dsubl, fMsubfN, fMsubfNx, fMxsubfN and fMxsubfNx.
285         * math/auto-libm-test-in: Add tests of sub.
286         * math/auto-libm-test-out-narrow-sub: New generated file.
287         * math/libm-test-narrow-sub.inc: New file.
288         * sysdeps/i386/fpu/s_f32xsubf64.c: Likewise.
289         * sysdeps/ieee754/dbl-64/s_f32xsubf64.c: Likewise.
290         * sysdeps/ieee754/dbl-64/s_fsub.c: Likewise.
291         * sysdeps/ieee754/float128/s_f32subf128.c: Likewise.
292         * sysdeps/ieee754/float128/s_f64subf128.c: Likewise.
293         * sysdeps/ieee754/float128/s_f64xsubf128.c: Likewise.
294         * sysdeps/ieee754/ldbl-128/s_dsubl.c: Likewise.
295         * sysdeps/ieee754/ldbl-128/s_f64xsubf128.c: Likewise.
296         * sysdeps/ieee754/ldbl-128/s_fsubl.c: Likewise.
297         * sysdeps/ieee754/ldbl-128ibm/s_dsubl.c: Likewise.
298         * sysdeps/ieee754/ldbl-128ibm/s_fsubl.c: Likewise.
299         * sysdeps/ieee754/ldbl-96/s_dsubl.c: Likewise.
300         * sysdeps/ieee754/ldbl-96/s_fsubl.c: Likewise.
301         * sysdeps/ieee754/ldbl-opt/nldbl-dsub.c: Likewise.
302         * sysdeps/ieee754/ldbl-opt/nldbl-fsub.c: Likewise.
303         * sysdeps/ieee754/soft-fp/s_dsubl.c: Likewise.
304         * sysdeps/ieee754/soft-fp/s_fsub.c: Likewise.
305         * sysdeps/ieee754/soft-fp/s_fsubl.c: Likewise.
306         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
307         * sysdeps/mach/hurd/i386/libm.abilist: Likewise.
308         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
309         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
310         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
311         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
312         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
313         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
314         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
315         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
316         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
317         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
318         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
319         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
320         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: Likewise.
321         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist: Likewise.
322         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: Likewise.
323         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: Likewise.
324         * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise.
325         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
326         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
327         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
328         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
329         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
330         * sysdeps/unix/sysv/linux/tile/tilegx32/libm.abilist: Likewise.
331         * sysdeps/unix/sysv/linux/tile/tilegx64/libm.abilist: Likewise.
332         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
333         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
335 2018-03-19  Joseph Myers  <joseph@codesourcery.com>
337         [BZ #20079]
338         * elf/elf.h (SHT_X86_64_UNWIND): New macro.
340 2018-03-19  Wilco Dijkstra  <wdijkstr@arm.com>
342         * benchtests/bench-timing.h (attribute_hidden): Undefine.
344 2018-03-18  Richard Braun  <rbraun@sceen.net>
346         * sysdeps/mach/hurd/i386/tls.h (_hurd_tls_init): Use a temporary
347         thread reference.
349 2018-03-18  Agustina Arzille  <avarzille@riseup.net>
351         * sysdeps/mach/libc-lock.h (__libc_cleanup_frame): Define structure.
352         (__libc_cleanup_fct): Define function.
353         (__libc_cleanup_region_start, __libc_cleanup_region_end,
354         __libc_cleanup_end): Rewrite implementation using
355         __attribute__ ((__cleanup__)).
356         (__libc_cleanup_push, __libc_cleanup_pop): New macros.
357         * hurd/Makefile (routines): Add hurdlock.
358         * hurd/Versions (GLIBC_PRIVATE): Added new entry to export the above
359         interface.
360         (HURD_CTHREADS_0.3): Remove __libc_getspecific.
361         * hurd/hurdpid.c: Include <lowlevellock.h>
362         (_S_msg_proc_newids): Use lll_wait to synchronize.
363         * hurd/hurdsig.c: (reauth_proc): Use __mutex_lock and __mutex_unlock.
364         * hurd/setauth.c: Include <hurdlock.h>, use integer for synchronization.
365         * mach/Makefile (lock-headers): Remove machine-lock.h.
366         * mach/lock-intern.h: Include <lowlevellock.h> instead of
367         <machine-lock.h>.
368         (__spin_lock_t): New type.
369         (__SPIN_LOCK_INITIALIZER): New macro.
370         (__spin_lock, __spin_unlock, __spin_try_lock, __spin_lock_locked,
371         __mutex_init, __mutex_lock_solid, __mutex_unlock_solid, __mutex_lock,
372         __mutex_unlock, __mutex_trylock): Use lll to implement locks.
373         * mach/mutex-init.c: Include <lowlevellock.h> instead of <cthreads.h>.
374         (__mutex_init): Initialize with lll.
375         * manual/errno.texi (EOWNERDEAD, ENOTRECOVERABLE): New errno values.
376         * sysdeps/mach/Makefile: Add libmachuser as dependencies for libs
377         needing lll.
378         * sysdeps/mach/hurd/bits/errno.h: Regenerate.
379         * sysdeps/mach/hurd/cthreads.c (__libc_getspecific): Remove function.
380         * sysdeps/mach/hurd/bits/libc-lock.h: Remove file.
381         * sysdeps/mach/hurd/setpgid.c: Include <lowlevellock.h>.
382         (__setpgid): Use lll for synchronization.
383         * sysdeps/mach/hurd/setsid.c: Likewise with __setsid.
384         * sysdeps/mach/bits/libc-lock.h: Include <tls.h> and <lowlevellock.h>
385         instead of <cthreads.h>.
386         (_IO_lock_inexpensive): New macro
387         (__libc_lock_recursive_t, __rtld_lock_recursive_t): New structures.
388         (__libc_lock_self0): New declaration.
389         (__libc_lock_owner_self): New macro.
390         (__libc_key_t): Remove type.
391         (_LIBC_LOCK_INITIALIZER): New macro.
392         (__libc_lock_define_initialized, __libc_lock_init, __libc_lock_fini,
393         __libc_lock_fini_recursive, __rtld_lock_fini_recursive,
394         __libc_lock_lock, __libc_lock_trylock, __libc_lock_unlock,
395         __libc_lock_define_initialized_recursive,
396         __rtld_lock_define_initialized_recursive,
397         __libc_lock_init_recursive, __libc_lock_trylock_recursive,
398         __libc_lock_lock_recursive, __libc_lock_unlock_recursive,
399         __rtld_lock_initialize, __rtld_lock_trylock_recursive,
400         __rtld_lock_lock_recursive, __rtld_lock_unlock_recursive
401         __libc_once_define, __libc_mutex_unlock): Reimplement with lll.
402         (__libc_lock_define_recursive, __rtld_lock_define_recursive,
403         _LIBC_LOCK_RECURSIVE_INITIALIZER, _RTLD_LOCK_RECURSIVE_INITIALIZER):
404         New macros.
405         Include <libc-lockP.h> to reimplement libc_key* with pthread_key*.
406         * hurd/hurdlock.c: New file.
407         * hurd/hurdlock.h: New file.
408         * mach/lowlevellock.h: New file
410 2018-03-18  Samuel Thibault  <samuel.thibault@ens-lyon.org>
412         * sysdeps/mach/hurd/cthreads.c: Include <cthreads.h>.
413         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Return ELOOP
414         when opening a symlink with O_NOFOLLOW.
415         * hurd/hurdlookup.c (__hurd_file_name_lookup): Do not append '/' to
416         path when flags contains O_NOFOLLOW.
417         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Return ENOTDIR
418         if flags contains O_DIRECTORY and the result is a directory.
419         * sysdeps/mach/hurd/i386/init-first.c (init): Also find ELF headers by
420         oneself when the pointer given in D is nul (as set by ext2fs).
421         * sysdeps/mach/hurd/mlockall.c: New file.
422         * sysdeps/mach/hurd/munlockall.c: New file.
424 2018-03-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
426         * hurd/hurdsig.c: Include <pthread.h>.
427         (_hurdsig_init): Call pthread_getattr_np and pthread_attr_getstack to
428         get the signal thread stack layout.
429         * hurd/Makefile (headers): Remove threadvar.h.
430         (inline-headers): Remove threadvar.h.
431         * hurd/Versions (GLIBC_2.0: Remove __hurd_sigthread_stack_base,
432         __hurd_sigthread_stack_end, __hurd_sigthread_variables,
433         __hurd_threadvar_max, __hurd_errno_location.
434         (HURD_CTHREADS_0.3): Add pthread_getattr_np, pthread_attr_getstack.
435         * hurd/hurd/signal.h: Do not include <hurd/threadvar.h>.
436         (_hurd_self_sigstate): Use THREAD_SELF to get _hurd_sigstate.
437         (_HURD_SIGNAL_H_EXTERN_INLINE): Use THREAD_SELF to get _hurd_sigstate,
438         unless TLS is not initialized yet, in which case we do not need a
439         critical section yet anyway.
440         * hurd/hurd/threadvar.h: Include <tls.h>, do not include
441         <machine-sp.h>.
442         (__hurd_sigthread_variables, __hurd_threadvar_max): Remove variables
443         declarations.
444         (__hurd_threadvar_index): Remove enum.
445         (_HURD_THREADVAR_H_EXTERN_INLINE): Remove macro.
446         (__hurd_threadvar_location_from_sp,__hurd_threadvar_location): Remove
447         inlines.
448         (__hurd_reply_port0): New variable declaration.
449         (__hurd_local_reply_port): New macro.
450         * hurd/hurdsig.c (__hurd_sigthread_variables): Remove variable.
451         (interrupted_reply_port_location): Add thread_t parameter.  Use it
452         with THREAD_TCB to access thread-local variables.
453         (_hurdsig_abort_rpcs): Pass ss->thread to
454         interrupted_reply_port_location.
455         (_hurd_internal_post_signal): Likewise.
456         (_hurdsig_init): Use presence of cthread_fork instead of
457         __hurd_threadvar_stack_mask to start signal thread by hand.
458         Remove signal thread threadvar initialization.
459         * hurd/hurdstartup.c: Do not include <hurd/threadvar.h>
460         * hurd/sigunwind.c: Include <hurd/threadvar.h>
461         (_hurdsig_longjmp_from_handler): Use __hurd_local_reply_port instead
462         of threadvar.
463         * sysdeps/mach/hurd/Versions (libc.GLIBC_PRIVATE): Add
464         __libc_lock_self0.
465         (ld.GLIBC_2.0): Remove __hurd_sigthread_stack_base,
466         __hurd_sigthread_stack_end, __hurd_sigthread_variables.
467         (ld.GLIBC_PRIVATE): Add __libc_lock_self0.
468         * sysdeps/mach/hurd/cthreads.c: Add __libc_lock_self0.
469         * sysdeps/mach/hurd/dl-sysdep.c (errno, __hurd_sigthread_stack_base,
470         __hurd_sigthread_stack_end, __hurd_sigthread_variables, threadvars,
471         __hurd_threadvar_stack_offset, __hurd_threadvar_stack_mask): Do not
472         define variables.
473         * sysdeps/mach/hurd/errno-loc.c: Do not include <errno.h> and
474         <hurd/threadvar.h>.
475         [IS_IN(rtld)] (rtld_errno): New variable.
476         [IS_IN(rtld)] (__errno_location): New weak function.
477         [!IS_IN(rtld)]: Include "../../../csu/errno-loc.c".
478         * sysdeps/mach/hurd/errno.c: Remove file.
479         * sysdeps/mach/hurd/fork.c: Include <hurd/threadvar.h>
480         (__fork): Remove THREADVAR_SPACE macro and its use.
481         * sysdeps/mach/hurd/i386/init-first.c (__hurd_threadvar_max): Remove
482         variable.
483         (init): Do not initialize threadvar.
484         * sysdeps/mach/hurd/i386/libc.abilist (__hurd_threadvar_max): Remove
485         symbol.
486         * sysdeps/mach/hurd/i386/sigreturn.c (__sigreturn): Use
487         __hurd_local_reply_port instead of threadvar.
488         * sysdeps/mach/hurd/i386/tls.h (tcbhead_t): Add reply_port and
489         _hurd_sigstate fields.
490         (HURD_DESC_TLS, __LIBC_NO_TLS, THREAD_TCB): New macro.
491         * sysdeps/mach/hurd/i386/trampoline.c: Remove outdated comment.
492         * sysdeps/mach/hurd/libc-lock.h: Do not include <hurd/threadvar.h>.
493         (__libc_lock_owner_self): Use &__libc_lock_self0 and THREAD_SELF
494         instead of threadvar.
495         * sysdeps/mach/hurd/libc-tsd.h: Remove file.
496         * sysdeps/mach/hurd/mig-reply.c (GETPORT, reply_port): Remove macros.
497         (use_threadvar, global_reply_port): Remove variables.
498         (__hurd_reply_port0): New variable.
499         (__mig_get_reply_port): Use __hurd_local_reply_port and
500         __hurd_reply_port0 instead of threadvar.
501         (__mig_dealloc_reply_port): Likewise.
502         (__mig_init): Do not initialize threadvar.
503         * sysdeps/mach/hurd/profil.c: Fix comment.
504         * hurd/Versions (HURD_CTHREADS_0.3): Rename weak refs cthread_fork,
505         cthread_detach, pthread_getattr_np, pthread_attr_getstack,
506         cthread_keycreate, cthread_getspecific, cthread_setspecific to
507         __cthread_fork, __cthread_detach, __pthread_getattr_np,
508         __pthread_attr_getstack, __cthread_keycreate, __cthread_getspecific,
509         __cthread_setspecific.
510         * hurd/hurdsig.c (_hurdsig_init): Use __cthread_fork,
511         __cthread_detach, __pthread_getattr_np, __pthread_attr_getstack,
512         __cthread_t instead of cthread_fork, cthread_detach,
513         pthread_getattr_np, pthread_attr_getstack.
514         * sysdeps/mach/hurd/cthreads.c (cthread_keycreate): Rename to
515         __cthread_keycreate.
516         (cthread_getspecific): Rename to __cthread_getspecific.
517         (cthread_setspecific): Rename to __cthread_setspecific.
518         (__libc_getspecific): Use __cthread_getspecific instead of
519         cthread_getspecific.
520         * sysdeps/mach/hurd/libc-lock.h (__libc_key_create): Use
521         __cthread_keycreate instead of cthread_keycreate.
522         (__libc_setspecific): Use __cthread_setspecific instead of
523         cthread_setspecific.
524         * sysdeps/mach/libc-lock.h (__libc_key_create, __libc_setspecific):
525         Likewise.
526         * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Always include
527         <dl-sysdep.h>.  Test for value of RTLD_PRIVATE_ERRNO instead of
528         testing whether it is defined.
530 2018-03-16  Samuel Thibault  <samuel.thibault@ens-lyon.org>
532         * sysdeps/generic/thread_state.h (MACHINE_NEW_THREAD_STATE_FLAVOR):
533         Define macro.
534         * sysdeps/mach/thread_state.h (MACHINE_THREAD_STATE_FIX_NEW): New macro.
535         * sysdeps/mach/i386/thread_state.h
536         (MACHINE_NEW_THREAD_STATE_FLAVOR): New macro, defined to
537         i386_THREAD_STATE.
538         (MACHINE_THREAD_STATE_FLAVOR): Define to i386_REGS_SEGS_STATE instead of
539         i386_THREAD_STATE.
540         (MACHINE_THREAD_STATE_FIX_NEW): New macro, reads segments.
542         * sysdeps/mach/hurd/i386/trampoline.c (_hurd_setup_sighandler): Use
543         i386_REGS_SEGS_STATE instead of i386_THREAD_STATE.
545         * sysdeps/mach/hurd/i386/tls.h (TCB_ALIGNMENT, HURD_SEL_LDT): New
546         macros.
547         (_hurd_tls_fork): Add original thread parameter, Duplicate existing LDT
548         descriptor instead of creating a new one.
549         (_hurd_tls_new): New function, creates a new descriptor and updates tcb.
551         * mach/setup-thread.c: Include <ldsodefs.h>.
552         (__mach_setup_thread): Call _dl_allocate_tls, pass
553         MACHINE_NEW_THREAD_STATE_FLAVOR to __thread_set_state instead of
554         MACHINE_THREAD_STATE_FLAVOR, before getting
555         MACHINE_THREAD_STATE_FLAVOR, calling _hurd_tls_new, and setting
556         MACHINE_THREAD_STATE_FLAVOR with the result.
557         * hurd/hurdfault.c (_hurdsig_fault_init): Call
558         MACHINE_THREAD_STATE_FIX_NEW.
559         * sysdeps/mach/hurd/fork.c (__fork): Call _hurd_tls_fork for sigthread
560         too.  Add original thread parameter.
562 2018-03-16  Joseph Myers  <joseph@codesourcery.com>
564         * sysdeps/x86/fpu/bits/mathinline.h [__USE_MISC] (__finite):
565         Remove inline function.
567         * sysdeps/i386/fpu/libm-test-ulps: Update.
568         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
570 2018-03-16  Wilco Dijkstra  <wdijkstr@arm.com>
572         * sysdeps/m68k/m680x0/fpu/mathimpl.h (__ieee754_sqrt): Revert previous
573         commit.
575 2018-03-15  Joseph Myers  <joseph@codesourcery.com>
577         * sysdeps/x86/fpu/bits/mathinline.h [__FAST_MATH__]
578         (__sincos_code): Remove define and undefine.
579         [__FAST_MATH__] (__sincos): Remove inline function.
580         [__FAST_MATH__] (__sincosf): Remove inline function.
581         [__FAST_MATH__] (__sincosl): Remove inline function.
582         (__atan2l): Remove inline functions.
583         [!__GNUC_PREREQ (3, 4)] (__atan2_code): Remove macro.
584         [!__GNUC_PREREQ (3, 4) && __FAST_MATH__] (atan2): Remove inline
585         function.
586         (floor): Remove inline function.
587         (ceil): Likewise.
588         [__FAST_MATH__] (__ldexp_code): Remove macro.
589         [__FAST_MATH__] (ldexp): Remove inline function.
590         [__FAST_MATH__ && __USE_ISOC99] (ldexpf): Likewise.
591         [__FAST_MATH__ && __USE_ISOC99] (ldexpl): Likewise.
592         [__FAST_MATH__ && __USE_ISOC99] (rint): Likewise.
593         [__USE_ISOC99] (__lrint_code): Remove macro.
594         [__USE_ISOC99] (__llrint_code): Likewise.
595         [__USE_ISOC99] (lrintf): Remove inline function.
596         [__USE_ISOC99] (lrint): Likewise.
597         [__USE_ISOC99] (lrintl): Likewise.
598         [__USE_ISOC99] (llrint): Likewise.
599         [__USE_ISOC99] (llrintf): Likewise.
600         [__USE_ISOC99] (llrintl): Likewise.
602 2018-03-15  Wilco Dijkstra  <wdijkstr@arm.com>
604         * sysdeps/aarch64/fpu/math_private.h (__ieee754_sqrt): Remove.
605         (__ieee754_sqrtf): Remove.
606         * sysdeps/alpha/fpu/math_private.h (__ieee754_sqrt): Remove.
607         (__ieee754_sqrtf): Remove.
608         * sysdeps/generic/math-type-macros.h (M_SQRT): Use sqrt.
609         * sysdeps/m68k/m680x0/fpu/mathimpl.h (__ieee754_sqrt): Remove.
610         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Remove.
611         (__ieee754_sqrtf): Remove.
612         * sysdeps/s390/fpu/bits/mathinline.h: Remove file.
613         * sysdeps/sparc/fpu/bits/mathinline.h (sqrt) Remove.
614         (sqrtf): Remove.
615         (sqrtl): Remove.
616         (__ieee754_sqrt): Remove.
617         (__ieee754_sqrtf): Remove.
618         (__ieee754_sqrtl): Remove.
619         * sysdeps/m68k/m680x0/fpu/mathimpl.h (__ieee754_sqrt): Remove.
620         * sysdeps/x86/fpu/math_private.h (__ieee754_sqrt): Remove.
621         * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Remove.
622         (__ieee754_sqrtf): Remove.
623         (__ieee754_sqrtl): Remove.
625 2018-03-15  Wilco Dijkstra  <wdijkstr@arm.com>
627         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Use sqrt.
628         * sysdeps/ieee754/dbl-64/e_gamma_r.c (gamma_positive): Likewise.
629         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
630         * sysdeps/ieee754/dbl-64/e_j0.c (__ieee754_j0): Likewise.
631         * sysdeps/ieee754/dbl-64/e_j1.c (__ieee754_j1): Likewise.
632         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
633         * sysdeps/ieee754/dbl-64/s_asinh.c (__asinh): Likewise.
634         * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c (__ieee754_acosh):
635         Likewise.
636         * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Likewise.
637         * sysdeps/ieee754/flt-32/e_acoshf.c (__ieee754_acoshf): Likewise.
638         * sysdeps/ieee754/flt-32/e_asinf.c (__ieee754_asinf): Likewise.
639         * sysdeps/ieee754/flt-32/e_gammaf_r.c (gammaf_positive): Likewise.
640         * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Likewise.
641         * sysdeps/ieee754/flt-32/e_j0f.c (__ieee754_j0f): Likewise.
642         * sysdeps/ieee754/flt-32/e_j1f.c (__ieee754_j1f): Likewise.
643         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
644         * sysdeps/ieee754/flt-32/s_asinhf.c (__asinhf): Likewise.
645         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl): Use sqrtl.
646         * sysdeps/ieee754/ldbl-128/e_acosl.c (__ieee754_acosl): Likewise.
647         * sysdeps/ieee754/ldbl-128/e_asinl.c (__ieee754_asinl): Likewise.
648         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (gammal_positive): Likewise.
649         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl): Likewise.
650         * sysdeps/ieee754/ldbl-128/e_j0l.c (__ieee754_j0l): Likewise.
651         * sysdeps/ieee754/ldbl-128/e_j1l.c (__ieee754_j1l): Likewise.
652         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
653         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
654         * sysdeps/ieee754/ldbl-128/s_asinhl.c (__ieee754_asinhl): Likewise.
655         * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c (__ieee754_acoshl): Likewise.
656         * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Likewise.
657         * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
658         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (gammal_positive): Likewise.
659         * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c (__ieee754_hypotl): Likewise.
660         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (__ieee754_j0l): Likewise.
661         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (__ieee754_j1l): Likewise
662         * sysdeps/ieee754/ldbl-128ibm/e_jnl.c (__ieee754_jnl): Likewise.
663         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
664         * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c (__ieee754_asinhl): Likewise.
665         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Use sqrtl.
666         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
667         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (gammal_positive): Likewise.
668         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
669         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
670         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
671         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
672         * sysdeps/ieee754/ldbl-96/s_asinhl.c (__ieee754_asinhl): Likewise.
673         * sysdeps/m68k/m680x0/fpu/e_pow.c (__ieee754_pow): Likewise.
674         * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Likewise.
675         * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Likewise.
677 2018-03-15  Wilco Dijkstra  <wdijkstr@arm.com>
679         * include/math.h (sqrt): Declare with asm redirect.
680         (sqrtf): Likewise.
681         (sqrtl): Likewise.
682         (sqrtf128): Likewise.
683         * Makeconfig: Add -fno-math-errno for libc/libm, but build testsuite,
684         nonlib and libnldbl with -fmath-errno.
685         * math/w_sqrt_compat.c: Define NO_MATH_REDIRECT.
686         * math/w_sqrt_template.c: Likewise.
687         * math/w_sqrtf_compat.c: Likewise.
688         * math/w_sqrtl_compat.c: Likewise.
689         * sysdeps/i386/fpu/w_sqrt.c: Likewise.
690         * sysdeps/i386/fpu/w_sqrt_compat.c: Likewise.
691         * sysdeps/generic/math-type-macros-float128.h: Remove math.h and
692         complex.h.
694 2018-03-15  Wilco Dijkstra  <wdijkstr@arm.com>
696         * benchtests/Makefile: Define _ISOMAC.
697         * benchtests/bench-strcoll.c: Add missing sys/stat.h include.
698         * benchtests/bench-string.h: Define inhibit_loop_to_libcall macro.
699         * benchtests/bench-strstr.c: Define empty libc_hidden_builtin_def.
700         * benchtests/bench-strtok.c (oldstrtok): Use rawmemchr.
701         * benchtests/bench-timing.h: Define attribute_hidden.
703 2018-03-15  Siddhesh Poyarekar  <siddhesh@sourceware.org>
705         * sysdeps/aarch64/strncmp.S (strncmp): Use lsr instead of
706         mov + lsr.
708 2018-03-15  Rafal Luzynski  <digitalfreak@lingonborough.com>
710         [BZ #22963]
711         * localedata/locales/cs_CZ (mon): Rename to...
712         (alt_mon): This.
713         (mon): Import from CLDR (genitive case).
715 2018-03-15  Rafal Luzynski  <digitalfreak@lingonborough.com>
717         [BZ #22937]
718         * localedata/locales/el_CY (abmon): Rename to...
719         (ab_alt_mon): This.
720         (abmon): Import from CLDR (abbreviated genitive case).
721         * localedata/locales/el_GR (abmon): Rename to...
722         (ab_alt_mon): This.
723         (abmon): Import from CLDR (abbreviated genitive case).
725 2018-03-15  Rafal Luzynski  <digitalfreak@lingonborough.com>
727         [BZ #22932]
728         * localedata/locales/lt_LT (abmon): Synchronize with CLDR.
730 2018-03-15  Robert Buj  <robert.buj@gmail.com>
732         [BZ #22848]
733         * localedata/locales/ca_ES (abmon): Rename to...
734         (ab_alt_mon): This, then synchronize with CLDR (nominative case).
735         (mon): Rename to...
736         (alt_mon): This.
737         (abmon): Import from CLDR (genitive case, month names preceded by
738         "de" or "d’").
739         (mon): Likewise.
740         (abday): Synchronize with CLDR.
741         (d_t_fmt): Likewise.
742         (d_fmt): Likewise.
743         (am_pm): Likewise.
745         (LC_TIME): Improve indentation.
746         (LC_TELEPHONE): Likewise.
747         (LC_NAME): Likewise.
748         (LC_ADDRESS): Likewise.
750 2018-03-14  Joseph Myers  <joseph@codesourcery.com>
752         * sysdeps/x86/fpu/bits/mathinline.h [!__GNUC_PREREQ (3, 4)]
753         (lrintf): Remove definitions used only with old GCC.
754         [!__GNUC_PREREQ (3, 4)] (lrint): Likewise.
755         [!__GNUC_PREREQ (3, 4)] (llrintf): Likewise.
756         [!__GNUC_PREREQ (3, 4)] (llrint): Likewise.
757         [!__GNUC_PREREQ (3, 4)] (fmaxf): Likewise.
758         [!__GNUC_PREREQ (3, 4)] (fmax): Likewise.
759         [!__GNUC_PREREQ (3, 4)] (fminf): Likewise.
760         [!__GNUC_PREREQ (3, 4)] (fmin): Likewise.
761         [!__GNUC_PREREQ (3, 4)] (rint): Likewise.
762         [!__GNUC_PREREQ (3, 4)] (rintf): Likewise.
763         [!__GNUC_PREREQ (3, 4)] (nearbyint): Likewise.
764         [!__GNUC_PREREQ (3, 4)] (nearbyintf): Likewise.
765         [!__GNUC_PREREQ (3, 4)] (ceil): Likewise.
766         [!__GNUC_PREREQ (3, 4)] (ceilf): Likewise.
767         [!__GNUC_PREREQ (3, 4)] (floor): Likewise.
768         [!__GNUC_PREREQ (3, 4)] (floorf): Likewise.
769         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (tan): Likewise.
770         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (fmod): Likewise.
771         [__FAST_MATH__ && !__GNUC_PREREQ (3, 4)] (sin): Likewise.
772         [__FAST_MATH__ && !__GNUC_PREREQ (3, 4)] (cos): Likewise.
773         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (log10): Likewise.
774         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (asin): Likewise.
775         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (acos): Likewise.
776         [__FAST_MATH__ && !__GNUC_PREREQ (3, 4)] (atan): Likewise.
777         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (log1p): Likewise.
778         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (logb): Likewise.
779         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (log2): Likewise.
780         [__FAST_MATH__ && !__GNUC_PREREQ (3, 5)] (drem): Likewise.
781         [__FAST_MATH__] (__M_SQRT2): Remove macro.
783 2018-03-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
785         * sysdeps/aarch64/strncmp.S (strncmp): Use a separate shift
786         instruction to unbreak builds with binutils 2.26 and older.
788 2018-03-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
790         * sysdeps/aarch64/strncmp.S (count): New macro.
791         (strncmp): Store misaligned length in SRC1 in COUNT.
792         (mutual_align): Adjust.
793         (misaligned8): Load dword at a time when it is safe.
795 2018-03-12  Zack Weinberg  <zackw@panix.com>
797         [BZ #1190]
798         [BZ #19476]
799         * libio/fileops.c (_IO_new_file_underflow): Return EOF immediately
800         if the _IO_EOF_SEEN bit is already set; update commentary.
801         * libio/oldfileops.c (_IO_old_file_underflow): Likewise.
802         * libio/wfileops.c (_IO_wfile_underflow): Likewise.
804         * support/support_openpty.c, support/tty.h: New files.
805         * support/Makefile (libsupport-routines): Add support_openpty.
807         * libio/tst-fgetc-after-eof.c, wcsmbs/test-fgetwc-after-eof.c:
808         New test cases.
809         * libio/Makefile (tests): Add tst-fgetc-after-eof.
810         * wcsmbs/Makefile (tests): Add tst-fgetwc-after-eof.
812 2018-03-12  Dmitry V. Levin  <ldv@altlinux.org>
814         * po/pt_BR.po: Update translations.
816 2018-03-12  David Michael <fedora.dm0@gmail.com>
818         * sysdeps/mach/hurd/reboot.c: Include <hurd/paths.h>
819         (reboot): Lookup _SERVERS_STARTUP instead of calling proc_getmsgport to
820         get a port to the startup server.
822 2018-03-11  Zack Weinberg  <zackw@panix.com>
824         * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Include math.h
825         before nldbl-compat.h.
827 2018-03-10  Zack Weinberg  <zackw@panix.com>
829         * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Don't include
830         math.h or math_private.h.
832         * sysdeps/alpha/fpu/s_isnan.c
833         * sysdeps/ieee754/ldbl-128ibm/s_ceill.c
834         * sysdeps/ieee754/ldbl-128ibm/s_floorl.c
835         * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c
836         * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c
837         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c
838         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c
839         * sysdeps/ieee754/ldbl-128ibm/s_rintl.c
840         * sysdeps/ieee754/ldbl-128ibm/s_roundl.c
841         * sysdeps/ieee754/ldbl-128ibm/s_truncl.c
842         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypot.c
843         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/e_hypotf.c:
844         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf.c
845         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypot.c
846         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_hypotf.c:
847         Include math_private.h.
849         * sysdeps/ieee754/ldbl-64-128/s_finitel.c
850         * sysdeps/ieee754/ldbl-64-128/s_fpclassifyl.c
851         * sysdeps/ieee754/ldbl-64-128/s_isinfl.c
852         * sysdeps/ieee754/ldbl-64-128/s_isnanl.c
853         * sysdeps/ieee754/ldbl-64-128/s_signbitl.c
854         * sysdeps/powerpc/power7/fpu/s_logb.c:
855         Include math.h and math_private.h.
857         * sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Wrap manual
858         uses of $at in .set noat / .set at.
860 2018-03-10  H.J. Lu  <hongjiu.lu@intel.com>
862         * include/setjmp.h (__libc_longjmp): Remove libc_hidden_proto.
863         * setjmp/longjmp.c (__libc_longjmp): Remove libc_hidden_def.
864         * sysdeps/s390/longjmp.c (__libc_longjmp): Likewise.
865         * sysdeps/unix/sysv/linux/sparc/sparc64/longjmp.S (__libc_longjmp):
866         Likewise.
868 2018-03-09  Florian Weimer  <fweimer@redhat.com>
870         * malloc/malloc.c (prev_size, set_prev_size, prev_chunk): Fix typo
871         in comment.
873 2018-03-09  Aurelien Jarno  <aurelien@aurel32.net>
875         [BZ #22919]
876         * sysdeps/unix/sysv/linux/sparc/sparc32/setcontext.S (__startcontext):
877         Add nop before __startcontext, add explaining comments.
879 2018-03-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
881         [BZ #22926]
882         * sysdeps/powerpc/powerpc32/sysdep.h (ABORT_TRANSACTION_IMPL): Define
883         empty for __SPE__.
884         * sysdeps/powerpc/sysdep.h (ABORT_TRANSACTION): Likewise.
885         * sysdeps/unix/sysv/linux/powerpc/elision-lock.c (__lll_lock_elision):
886         Do not build hardware transactional code for __SPE__.
887         * sysdeps/unix/sysv/linux/powerpc/elision-trylock.c
888         (__lll_trylock_elision): Likewise.
889         * sysdeps/unix/sysv/linux/powerpc/elision-unlock.c
890         (__lll_unlock_elision): Likewise.
892         * sysdeps/nptl/fork.c (ARCH_FORK): Replace by arch_fork.
893         * sysdeps/unix/sysv/linux/alpha/arch-fork.h: Remove file.
894         * sysdeps/unix/sysv/linux/riscv/arch-fork.h: Likewise.
895         * sysdeps/unix/sysv/linux/aarch64/arch-fork.h: Likewise.
896         * sysdeps/unix/sysv/linux/arm/arch-fork.h: Likewise.
897         * sysdeps/unix/sysv/linux/hppa/arch-fork.h: Likewise.
898         * sysdeps/unix/sysv/linux/i386/arch-fork.h: Likewise.
899         * sysdeps/unix/sysv/linux/ia64/arch-fork.h: Likewise.
900         * sysdeps/unix/sysv/linux/m68k/arch-fork.h: Likewise.
901         * sysdeps/unix/sysv/linux/microblaze/arch-fork.h: Likewise.
902         * sysdeps/unix/sysv/linux/mips/arch-fork.h: Likewise.
903         * sysdeps/unix/sysv/linux/nios2/arch-fork.h: Likewise.
904         * sysdeps/unix/sysv/linux/powerpc/arch-fork.h: Likewise.
905         * sysdeps/unix/sysv/linux/s390/arch-fork.h: Likewise.
906         * sysdeps/unix/sysv/linux/sh/arch-fork.h: Likewise.
907         * sysdeps/unix/sysv/linux/sparc/arch-fork.h: Likewise.
908         * sysdeps/unix/sysv/linux/tile/arch-fork.h: Likewise.
909         * sysdeps/unix/sysv/linux/x86_64/arch-fork.h: Likewise.
910         * sysdeps/unix/sysv/linux/arch-fork.h (arch_fork): New function.
911         * sysdeps/unix/sysv/linux/aarch64/kernel-features.h: New file.
912         * sysdeps/unix/sysv/linux/riscv/kernel-features.h: Likewise.
913         * sysdeps/unix/sysv/linux/arm/kernel-features.h
914         (__ASSUME_CLONE_BACKWARDS): Define.
915         * sysdeps/unix/sysv/linux/createthread.c (ARCH_CLONE): Define to
916         __clone2 if __NR_clone2 is defined.
917         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
918         (__ASSUME_CLONE_BACKWARDS): Likewise.
919         * sysdeps/unix/sysv/linux/i386/kernel-features.h
920         (__ASSUME_CLONE_BACKWARDS): Likewise.
921         * sysdeps/unix/sysv/linux/ia64/kernel-features.h
922         (__ASSUME_CLONE2): Likewise.
923         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
924         (__ASSUME_CLONE_BACKWARDS3): Likewise.
925         * sysdeps/unix/sysv/linux/kernel-features.h: Document possible clone
926         variants and the define architecture can use.
927         (__ASSUME_CLONE_DEFAULT): Define as default.
928         * sysdeps/unix/sysv/linux/mips/kernel-features.h
929         (__ASSUME_CLONE_BACKWARDS): Likewise.
930         * sysdeps/unix/sysv/linux/powerpc/kernel-features.h
931         (__ASSUME_CLONE_BACKWARDS): Likewise.
932         * sysdeps/unix/sysv/linux/s390/kernel-features.h
933         (__ASSUME_CLONE_BACKWARDS2): Likewise.
935 2018-03-06  Siddhesh Poyarekar  <siddhesh@sourceware.org>
937         * sysdeps/aarch64/memcmp.S (more16): Fix loop16 branch target.
939         * sysdeps/aarch64/memcmp.S: Widen comparison to 16 bytes at a
940         time.
942         * benchtests/bench-strncmp.c (test_main): Remove 0 length tests.
943         (do_test_limit): Likewise.
945         * benchtests/bench-strncmp.c (do_test_limit): Reallocate buffers
946         for every implementation.
947         (do_test): Likewise.
949         * benchtests/bench-strncmp.c: Convert output to json.
951 2018-03-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
953         * io/futimens.c: Add missing start-of-file descriptive comment.
954         * io/utime.c: Likewise.
955         * misc/futimesat.c: Likewise.
956         * misc/utimes.c: Likewise.
957         * sysdeps/mach/hurd/futimesat.c: Likewise.
958         * sysdeps/mach/hurd/utimes.c: Likewise.
959         * sysdeps/posix/utime.c: Likewise.
960         * sysdeps/posix/utimes.c: Likewise.
961         * sysdeps/unix/sysv/linux/futimesat.c: Likewise.
962         * sysdeps/unix/sysv/linux/generic/futimesat.c: Likewise.
963         * sysdeps/unix/sysv/linux/generic/utimes.c: Likewise.
964         * sysdeps/unix/sysv/linux/utimes.c: Likewise.
966 2018-03-05  Samuel Thibault  <samuel.thibault@ens-lyon.org>
968         * sysdeps/mach/hurd/utime-helper.c (hurd_futimens): Rename function to
969         hurd_futimes.
970         * sysdeps/mach/hurd/utimes.c (__utimes): Update call accordingly.
971         * sysdeps/mach/hurd/lutimes.c (__lutimes): Likewise.
972         * sysdeps/mach/hurd/futimens.c: Include "utime-helper.c".
973         (__futimens): Move implementation to...
974         * sysdeps/mach/hurd/utime-helper.c (utime_ts_from_tspec,
975         utime_tvalue_from_tspec): ... new helper functions.
976         (hurd_futimens): New function.
977         * sysdeps/mach/hurd/futimesat.c: New file.
978         * sysdeps/mach/hurd/utimensat.c: New file.
980 2018-03-05  Flávio Cruz  <flaviocruz@gmail.com>
982         * sysdeps/mach/hurd/bits/stat.h [__USE_ATFILE] (UTIME_NOW,
983         UTIME_OMIT): New macros.
984         * sysdeps/mach/hurd/futimens.c (__futimens): Try to use __file_utimens
985         before reverting to converting time spec to time value and calling
986         __file_utimes.
987         * sysdeps/mach/hurd/utime-helper.c: New file.
988         * sysdeps/mach/hurd/futimes.c: Include "utime-helper.c".
989         (__futimes): Try to use utime_ts_from_tval and __file_utimens before
990         reverting to utime_tvalue_from_tval and __file_utimes.
991         * sysdeps/mach/hurd/lutimes.c: Include "utime-helper.c".
992         (__lutimes): Just call hurd_futimens after lookup.
993         * sysdeps/mach/hurd/utimes.c: Likewise.
995 2018-03-05  Samuel Thibault  <samuel.thibault@ens-lyon.org>
997         * bits/sigaction.h: Add include guard.
998         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h: Likewise.
999         * sysdeps/unix/sysv/linux/bits/sigaction.h: Likewise.
1000         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h: Likewise.
1001         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h: Likewise.
1002         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h: Likewise.
1003         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h: Likewise.
1004         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h: Likewise.
1005         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h: Likewise.
1006         * hurd/hurd/signal.h: Include <bits/sigaction.h>.
1008 2018-03-05  Joseph Myers  <joseph@codesourcery.com>
1010         * iconv/loop.c (UNICODE_TAG_HANDLER): Disable
1011         -Wmaybe-uninitialized for -Os.
1012         * sysdeps/s390/multiarch/8bit-generic.c (BODY): Add comment about
1013         this disabling.
1015 2018-03-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1017         * bits/dirent.h (__INO_T_MATCHES_INO64_T): Define regardless whether
1018         __INO_T_MATCHES_INO64_T is defined.
1019         * sysdeps/unix/sysv/linux/bits/dirent.h: Likewise.
1020         * dirent/alphasort.c: Check _DIRENT_MATCHES_DIRENT64 value instead
1021         of definition.
1022         * dirent/alphasort64.c: Likewise.
1023         * dirent/scandir.c: Likewise.
1024         * dirent/scandir64-tail.c: Likewise.
1025         * dirent/scandir64.c: Likewise.
1026         * dirent/scandirat.c: Likewise.
1027         * dirent/scandirat64.c: Likewise.
1028         * dirent/versionsort.c: Likewise.
1029         * dirent/versionsort64.c: Likewise.
1030         * include/dirent.h: Likewise.
1032         * nptl/tst-cancel4-common.h (set_socket_buffer): New function.
1033         * nptl/tst-cancel4-common.c (do_test): Call set_socket_buffer
1034         for socketpair endpoint.
1035         * nptl/tst-cancel4.c (tf_send): Call set_socket_buffer and use
1036         WRITE_BUFFER_SIZE as buffer size for sending socket.
1037         (tf_sendto): Use SOCK_STREAM instead of SOCK_DGRAM and fix an
1038         issue on system where send is implemented with sendto syscall.
1039         * sysdeps/unix/sysv/linux/mips/mips64/Makefile [$(subdir) = socket]
1040         (CFLAGS-recv.c, CFLAGS-send.c): Remove rules.
1041         [$(subdir) = nptl] (CFLAGS-recv.c, CFLAGS-send.c): Likewise.
1042         * sysdeps/unix/sysv/linux/riscv/rv64/Makefile: Remove file.
1044         [BZ #21269]
1045         * sysdeps/unix/sysv/linux/i386/Makefile (tests): Add tst-bz21269.
1046         * sysdeps/unix/sysv/linux/i386/sigaction.c (SET_SA_RESTORER): Clear
1047         sa_restorer for vDSO case.
1048         * sysdeps/unix/sysv/linux/i386/tst-bz21269.c: New file.
1050 2018-03-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1052         * scripts/check-installed-headers.sh: Ignore Hurd and Mach headers.
1053         * hurd/hurd/id.h: Include <hurd/hurd_types.h>
1054         * hurd/hurd/ioctl.h: Include <mach/port.h>
1055         * hurd/hurd/lookup.h: Include <hurd/hurd_types.h>
1056         * mach/Makefile ($(objpfx)mach-shortcuts.h): Make it include
1057         <mach/mach_types.h> and <mach/message.h>.
1058         (headers): Move mach/param.h to bits/mach/param.h.
1059         * sysdeps/mach/i386/mach/param.h: Move file to ...
1060         * sysdeps/mach/i386/bits/mach/param.h: ... here.  Update path in #error.
1061         * sysdeps/mach/hurd/bits/param.h: Include <bits/mach/param.h> instead
1062         of <mach/param.h>.
1063         * hurd/hurd/port.h: Do not include <hurd/signal.h>.
1064         * hurd/hurd/userlink.h [!defined __USE_EXTERN_INLINES ||
1065         !defined _LIBC || !IS_IN (libc)]: Do not include <hurd/signal.h>.
1066         * hurd/hurd/fd.h (_hurd_fd_error): Fix struct initializer to be
1067         trivial, for C++ conformity.
1068         * sysdeps/mach/hurd/dl-sysdep.c: Include <mach/machine/vm_param.h>.
1069         * mach/Machrules ($(patsubst %,$(objpfx)%.h,$(user-interfaces)):
1070         Process mig output through $(migheadersed).
1071         * hurd/Makefile (migheadersed): Define variable.
1072         * mach/mach/mig_support.h [defined __USE_GNU]: Do not #error out.
1073         * scripts/check-installed-headers.sh: Do not ignore Hurd and Mach
1074         headers.
1075         * hurd/hurd.h: Include <bits/types/sigset_t.h>
1076         * hurd/hurd/fd.h: Include <sys/select.h> and <bits/types/sigset_t.h>
1077         (_hurd_fd_read, _hurd_fd_write): Use __loff_t instead of loff_t.
1078         * hurd/hurd/signal.h: Include <bits/types/stack_t.h> and
1079         <bits/types/sigset_t.h>.
1080         [!defined __USE_GNU]: Do not #error out.
1081         (struct hurd_sigstate): Use _NSIG instead of NSIG.
1082         * hurd/hurd/sigpreempt.h (__need_size_t): Define.
1083         Include <stddef.h> and <bits/types/sigset_t.h>
1084         (struct hurd_signal_preemptor, hurd_catch_signal): Use __sighandler_t
1085         instead of sighandler_t.
1086         * stdlib/errno.h (error_t): Move definition to...
1087         * bits/types/error_t.h: ... new header.
1088         * stdlib/Makefile (headers): Add bits/types/error_t.h.
1089         * sysdeps/mach/hurd/bits/errno.h (error_t): Move definition to...
1090         * sysdeps/mach/hurd/bits/types/error_t.h: ... new header.
1091         * sysdeps/mach/hurd/errnos.awk (error_t): Likewise.
1092         * hurd/hurd.h: Include <bits/types/error_t.h>
1093         * hurd/hurd/fd.h: Include <bits/types/error_t.h>
1094         * hurd/hurd/id.h: Include <errno.h> and <bits/types/error_t.h>
1095         * hurd/hurd/lookup.h: Include <errno.h> and <bits/types/error_t.h>
1096         * hurd/hurd/resource.h: Include <bits/types/error_t.h>
1097         * hurd/hurd/signal.h: Include <bits/types/error_t.h>
1098         * hurd/hurd/sigpreempt.h: Include <bits/types/error_t.h>
1099         * sysdeps/mach/hurd/futimens.c: New file.
1101 2018-03-03  Andreas Schwab  <schwab@linux-m68k.org>
1103         [BZ #22918]
1104         * nss/nsswitch.h (DEFINE_DATABASE): Don't define __nss_*_database.
1105         * nss/nsswitch.c (DEFINE_DATABASE): Define __nss_*_database here.
1106         * nscd/gai.c (__nss_hosts_database): Readd definition.
1107         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
1108         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
1109         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
1111 2018-03-02  Joseph Myers  <joseph@codesourcery.com>
1113         * sysdeps/powerpc/ifunc-sel.h (ifunc_sel): Make always_inline.
1114         (ifunc_one): Likewise.
1116 2018-03-01  DJ Delorie  <dj@delorie.com>
1118         [BZ #22342]
1119         * nscd/netgroupcache.c (addinnetgrX): Include trailing NUL in
1120         key value.
1122 2018-03-01  Maciej W. Rozycki  <macro@mips.com>
1124         * nptl_db/td_ta_thr_iter.c (iterate_thread_list): Remove
1125         `match_pid' parameter.
1126         (td_ta_thr_iter): Update accordingly.
1128 2018-03-01  Florian Weimer  <fweimer@redhat.com>
1130         * nptl/Makefile (install-lib-ldscripts): Remove.
1131         (install): Remove rule.
1132         ($(inst_libdir)/libpthread.so): Likewise.
1134 2018-03-01  Mike FABIAN  <mfabian@redhat.com>
1136         [BZ #22896]
1137         * localedata/locales/an_ES: update month and day names,
1138         improve d_fmt, improve postal_fmt, add country_post,
1139         add country_isbn
1141 2018-03-01  Mike FABIAN  <mfabian@redhat.com>
1143         * localedata/locales/bg_BG (LC_COLLATE): The comment mentioned
1144         Ukrainian instead of Bulgarian.
1146 2018-03-01  Florian Weimer  <fweimer@redhat.com>
1148         * nptl/Makefile (libpthread.so): Drop libpthread_nonshared.a
1149         reference.
1151 2018-03-01  Florian Weimer  <fweimer@redhat.com>
1153         Move pthread_atfork to libc.  Remove libpthread_nonshared.a.
1154         * nptl/Makefile (routines): Add pthread_atfork.
1155         (static-only-routines): Set to pthread_atfork.
1156         (libpthread-routines): Remove pthread_atfork.
1157         (libpthread-static-only-routines): Remove.
1158         (install): Update comment.
1159         (libpthread.so): Do not install libpthread_nonshared.a.
1160         (tests): Do not link with libpthread_nonshared.a.
1161         (generated): Remove libpthread_nonshared.a.
1162         * nptl/pthread_atfork.c (pthread_atfork): Turn into weak alias.
1163         * sysdeps/nptl/Makeconfig (shared-thread-library): Do not link
1164         with libpthread_nonshared.a.
1166 2018-02-28  Joseph Myers  <joseph@codesourcery.com>
1168         [BZ #22902]
1169         * sysdeps/i386/fpu/fenv_private.h [!__x86_64__]
1170         (libc_feholdexcept_setroundf128): New macro.
1171         [!__x86_64__] (libc_feupdateenv_testf128): Likewise.
1173         [BZ #15105]
1174         * sysdeps/wordsize-32/strtoumax.c (strtoumax): Use
1175         libc_hidden_def.
1176         * sysdeps/wordsize-64/strtoumax.c (strtoumax): Likewise.
1177         * include/inttypes.h: New file.
1179 2018-02-27  Joseph Myers  <joseph@codesourcery.com>
1181         * locale/weightwc.h (findidx): Ignore -Wmaybe-uninitialized for
1182         -Os in two more places.
1184 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1186         See this bug https://sourceware.org/bugzilla/show_bug.cgi?id=22898
1187         * localedata/cmn_TW.UTF-8.in: Remove the lines which cannot
1188         be sorted correctly at the moment because of a bug.
1190 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1192         [BZ #22550] - es_ES locale (and other es_* locales): collation should
1193         treat ñ as a primary different character, sync the collation
1194         for Spanish with CLDR.
1195         [BZ #21547] - Tibetan script collation broken (Dzongkha and Tibetan).
1196         * localedata/Makefile: Add new test files.
1197         * localedata/lv_LV.UTF-8.in: Adapt test file to new collation order.
1198         * localedata/sv_SE.ISO-8859-1.in: Adapt test file to new
1199         collation order.
1200         * localedata/uk_UA.UTF-8.in: Adapt test file to new collation order.
1201         * localedata/am_ET.UTF-8.in: New test file.
1202         * localedata/az_AZ.UTF-8.in: Likewise.
1203         * localedata/be_BY.UTF-8.in: Likewise.
1204         * localedata/ber_DZ.UTF-8.in: Likewise.
1205         * localedata/ber_MA.UTF-8.in: Likewise.
1206         * localedata/bg_BG.UTF-8.in: Likewise.
1207         * localedata/br_FR.UTF-8.in: Likewise.
1208         * localedata/cmn_TW.UTF-8.in: Likewise.
1209         * localedata/crh_UA.UTF-8.in: Likewise.
1210         * localedata/csb_PL.UTF-8.in: Likewise.
1211         * localedata/cv_RU.UTF-8.in: Likewise.
1212         * localedata/cy_GB.UTF-8.in: Likewise.
1213         * localedata/dz_BT.UTF-8.in: Likewise.
1214         * localedata/eo.UTF-8.in: Likewise.
1215         * localedata/es_ES.UTF-8.in: Likewise.
1216         * localedata/fa_IR.UTF-8.in: Likewise.
1217         * localedata/fi_FI.UTF-8.in: Likewise.
1218         * localedata/fil_PH.UTF-8.in: Likewise.
1219         * localedata/fur_IT.UTF-8.in: Likewise.
1220         * localedata/gez_ER.UTF-8@abegede.in: Likewise.
1221         * localedata/ha_NG.UTF-8.in: Likewise.
1222         * localedata/ig_NG.UTF-8.in: Likewise.
1223         * localedata/ik_CA.UTF-8.in: Likewise.
1224         * localedata/kk_KZ.UTF-8.in: Likewise.
1225         * localedata/ku_TR.UTF-8.in: Likewise.
1226         * localedata/ky_KG.UTF-8.in: Likewise.
1227         * localedata/ln_CD.UTF-8.in: Likewise.
1228         * localedata/mi_NZ.UTF-8.in: Likewise.
1229         * localedata/ml_IN.UTF-8.in: Likewise.
1230         * localedata/mn_MN.UTF-8.in: Likewise.
1231         * localedata/mr_IN.UTF-8.in: Likewise.
1232         * localedata/mt_MT.UTF-8.in: Likewise.
1233         * localedata/nb_NO.UTF-8.in: Likewise.
1234         * localedata/om_KE.UTF-8.in: Likewise.
1235         * localedata/os_RU.UTF-8.in: Likewise.
1236         * localedata/ps_AF.UTF-8.in: Likewise.
1237         * localedata/ro_RO.UTF-8.in: Likewise.
1238         * localedata/ru_RU.UTF-8.in: Likewise.
1239         * localedata/sc_IT.UTF-8.in: Likewise.
1240         * localedata/se_NO.UTF-8.in: Likewise.
1241         * localedata/sq_AL.UTF-8.in: Likewise.
1242         * localedata/sv_SE.UTF-8.in: Likewise.
1243         * localedata/szl_PL.UTF-8.in: Likewise.
1244         * localedata/tg_TJ.UTF-8.in: Likewise.
1245         * localedata/tk_TM.UTF-8.in: Likewise.
1246         * localedata/tt_RU.UTF-8.in: Likewise.
1247         * localedata/tt_RU.UTF-8@iqtelif.in: Likewise.
1248         * localedata/ug_CN.UTF-8.in: Likewise.
1249         * localedata/uz_UZ.UTF-8.in: Likewise.
1250         * localedata/vi_VN.UTF-8.in: Likewise.
1251         * localedata/yi_US.UTF-8.in: Likewise.
1252         * localedata/yo_NG.UTF-8.in: Likewise.
1253         * localedata/zh_CN.UTF-8.in: Likewise.
1254         * localedata/locales/am_ET: Adapt collation rules to new iso14651_t1_common
1255         file and fix bugs in the collation.
1256         * localedata/locales/az_AZ: Likewise.
1257         * localedata/locales/be_BY: Likewise.
1258         * localedata/locales/ber_DZ: Likewise.
1259         * localedata/locales/ber_MA: Likewise.
1260         * localedata/locales/bg_BG: Likewise.
1261         * localedata/locales/br_FR: Likewise.
1262         * localedata/locales/br_FR@euro: Likewise.
1263         * localedata/locales/ca_ES: Likewise.
1264         * localedata/locales/cns11643_stroke: Likewise.
1265         * localedata/locales/crh_UA: Likewise.
1266         * localedata/locales/cs_CZ: Likewise.
1267         * localedata/locales/csb_PL: Likewise.
1268         * localedata/locales/cv_RU: Likewise.
1269         * localedata/locales/cy_GB: Likewise.
1270         * localedata/locales/da_DK: Likewise.
1271         * localedata/locales/dz_BT: Likewise.
1272         * localedata/locales/en_CA: Likewise.
1273         * localedata/locales/eo: Likewise.
1274         * localedata/locales/es_CU: Likewise.
1275         * localedata/locales/es_EC: Likewise.
1276         * localedata/locales/es_ES: Likewise.
1277         * localedata/locales/es_US: Likewise.
1278         * localedata/locales/et_EE: Likewise.
1279         * localedata/locales/fa_IR: Likewise.
1280         * localedata/locales/fi_FI: Likewise.
1281         * localedata/locales/fil_PH: Likewise.
1282         * localedata/locales/fur_IT: Likewise.
1283         * localedata/locales/gez_ER@abegede: Likewise.
1284         * localedata/locales/ha_NG: Likewise.
1285         * localedata/locales/hr_HR: Likewise.
1286         * localedata/locales/hsb_DE: Likewise.
1287         * localedata/locales/hu_HU: Likewise.
1288         * localedata/locales/ig_NG: Likewise.
1289         * localedata/locales/ik_CA: Likewise.
1290         * localedata/locales/is_IS: Likewise.
1291         * localedata/locales/iso14651_t1_pinyin: Likewise.
1292         * localedata/locales/kk_KZ: Likewise.
1293         * localedata/locales/ku_TR: Likewise.
1294         * localedata/locales/ky_KG: Likewise.
1295         * localedata/locales/ln_CD: Likewise.
1296         * localedata/locales/lt_LT: Likewise.
1297         * localedata/locales/lv_LV: Likewise.
1298         * localedata/locales/mi_NZ: Likewise.
1299         * localedata/locales/ml_IN: Likewise.
1300         * localedata/locales/mn_MN: Likewise.
1301         * localedata/locales/mr_IN: Likewise.
1302         * localedata/locales/mt_MT: Likewise.
1303         * localedata/locales/nb_NO: Likewise.
1304         * localedata/locales/om_KE: Likewise.
1305         * localedata/locales/os_RU: Likewise.
1306         * localedata/locales/pl_PL: Likewise.
1307         * localedata/locales/ps_AF: Likewise.
1308         * localedata/locales/ro_RO: Likewise.
1309         * localedata/locales/ru_RU: Likewise.
1310         * localedata/locales/ru_UA: Likewise.
1311         * localedata/locales/sc_IT: Likewise.
1312         * localedata/locales/se_NO: Likewise.
1313         * localedata/locales/si_LK: Likewise.
1314         * localedata/locales/sq_AL: Likewise.
1315         * localedata/locales/sv_FI: Likewise.
1316         * localedata/locales/sv_FI@euro: Likewise.
1317         * localedata/locales/sv_SE: Likewise.
1318         * localedata/locales/szl_PL: Likewise.
1319         * localedata/locales/tg_TJ: Likewise.
1320         * localedata/locales/ti_ER: Likewise.
1321         * localedata/locales/tk_TM: Likewise.
1322         * localedata/locales/tl_PH: Likewise.
1323         * localedata/locales/tr_TR: Likewise.
1324         * localedata/locales/tt_RU: Likewise.
1325         * localedata/locales/tt_RU@iqtelif: Likewise.
1326         * localedata/locales/ug_CN: Likewise.
1327         * localedata/locales/uk_UA: Likewise.
1328         * localedata/locales/uz_UZ: Likewise.
1329         * localedata/locales/uz_UZ@cyrillic: Likewise.
1330         * localedata/locales/vi_VN: Likewise.
1331         * localedata/locales/yi_US: Likewise.
1332         * localedata/locales/yo_NG: Likewise.
1334 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1336         * gen-locales.mk: Make test files which contain @ modifiers in their
1337         name work.
1338         * localedata/gen-locale.sh: Likewise.
1340 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1342         * posix/tst-fnmatch.input: Fix results for range expressions
1343         for non C locales.
1344         * posix/tst-regexloc.c: Do not use a range expression for
1345         de_DE.ISO-8859-1 locale.
1347 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1349         * posix/bug-regex5.c: Fix test case because with the new
1350         iso14651_t1_common file, the da_DK locale now has 6 collating elements
1351         in the ISO-8859-1 range instead of 4 with the old iso14651_t1_common
1352         file.
1354 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1356         * localedata/da_DK.ISO-8859-1.in: In the new iso14651_t1_common file
1357         downloaded from ISO, the collation order of @-. and space has changed.
1358         Therefore, this test file needed to be adapted.
1359         * localedata/fr_CA.UTF-8.in: Likewise.
1360         * localedata/fr_FR.UTF-8.in: Likewise.
1361         * localedata/uk_UA.UTF-8.in: Likewise.
1363 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1365         * localedata/cs_CZ.UTF-8.in: adapt this test file to the collation
1366         order of ȥ in the new iso14651_t1_common file.
1367         * localedata/pl_PL.UTF-8.in: Likewise.
1369 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1371         * localedata/locales/iso14651_t1_common: Add sections for various
1372         scripts to the iso14651_t1_common file.
1374 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1376         * localedata/locales/iso14651_t1_common: Use the code point of a
1377         character in the fourth collation level instead of IGNORE for all
1378         entries which have IGNORE on all 4 levels.
1380 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1382         * localedata/locales/iso14651_t1_common: Add some convenient collation
1383         symbols like <AFTER-A>, <BEFORE-A> to make tailoring easier using
1384         rules similar to those in CLDR.
1386 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1388         * localedata/locales/iso14651_t1_common: The new version of this
1389         file downloaded from ISO contained several syntax errors which
1390         are fixed by this patch.
1392 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1394         * localedata/locales/iso14651_t1_common: replace all <U.....>
1395         with <U000.....> because glibc understands only 4 digit or 8 digit
1397 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1399         * localedata/locales/iso14651_t1_common: Necessary changes
1400         to make the file downloaded from ISO usable by glibc.
1402 2018-02-27  Mike FABIAN  <mfabian@redhat.com>
1404         [BZ #14095]
1405         * localedata/locales/iso14651_t1_common: Update file to
1406         latest version from ISO (ISO14651_2016_TABLE1_en.txt).
1408 2018-02-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1410         * sysdeps/pthread/timer_routines.c: Include <timer_routines.h> instead
1411         of <nptl/pthreadP.h>
1412         (thread_attr_compare): Move function to...
1413         [!defined DELAYTIMER_MAX] (DELAYTIMER_MAX): Define to INT_MAX.
1414         * sysdeps/nptl/timer_routines.h: ... new header.
1415         * sysdeps/mach/hurd/gai_misc.h: New file.
1417 2018-02-26  Joseph Myers  <joseph@codesourcery.com>
1419         * string/strcoll_l.c: Include <libc-diag.h>.
1420         (STRCOLL): Ignore -Wmaybe-uninitialized for -Os around
1421         declarations of seq1 and seq2.
1423         [BZ #15105]
1424         * stdlib/atoi.c (atoi): Use libc_hidden_def.
1425         * include/stdlib.h [!_ISOMAC] (atoi): Use libc_hidden_proto.
1427 2018-02-26  Dmitry V. Levin  <ldv@altlinux.org>
1429         [BZ #22433]
1430         [BZ #22807]
1431         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h (__ptrace_request): Add
1432         PTRACE_GETREGS, PTRACE_SETREGS, PTRACE_GETFPREGS, PTRACE_SETFPREGS,
1433         PTRACE_GETVRREGS, PTRACE_SETVRREGS, PTRACE_GETEVRREGS,
1434         PTRACE_SETEVRREGS, PTRACE_GETREGS64, PTRACE_SETREGS64,
1435         PTRACE_GET_DEBUGREG, PTRACE_SET_DEBUGREG, PTRACE_GETVSRREGS,
1436         PTRACE_SETVSRREGS, and PTRACE_SINGLEBLOCK.
1438 2018-02-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1440         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Undefine Linux
1441         macros used in __ptrace_request.
1443 2018-02-23  H.J. Lu  <hongjiu.lu@intel.com>
1445         [BZ #22792]
1446         * Makerules ($(common-objpfx)%.h): Pass -DGEN_AS_CONST_HEADERS
1447         to $(CC).
1448         * sysdeps/unix/sysv/linux/i386/lowlevellock.h: Include
1449         <tcb-offsets.h> only if GEN_AS_CONST_HEADERS isn't defined.
1450         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h: Don't include
1451         <tcb-offsets.h>.
1453 2018-02-23  Joseph Myers  <joseph@codesourcery.com>
1455         [BZ #15105]
1456         * ctype/ctype.c (tolower): Use libc_hidden_def.
1457         (toupper): Likewise.
1458         * include/ctype.h [!_ISOMAC] (tolower): Use libc_hidden_proto.
1459         [!_ISOMAC] (toupper): Likewise.
1461 2018-02-23  Mike FABIAN  <mfabian@redhat.com>
1463         * localedata/Makefile: Remove --quiet argument when
1464         installing locales
1466 2018-02-23  Mike FABIAN  <mfabian@redhat.com>
1468         [BZ #17438]
1469         * localedata/locales/pt_BR (LC_TIME): use / instead of -
1470         in d_fmt.
1471         * localedata/locales/pt_PT (LC_TIME): likewise
1473 2018-02-23  Mike FABIAN  <mfabian@redhat.com>
1475         [BZ #22646]
1476         * localedata/locales/es_CL (LC_TIME): copy "es_BO".
1477         * localedata/locales/es_CU (LC_TIME): copy "es_BO".
1478         * localedata/locales/es_EC (LC_TIME): copy "es_BO".
1480 2018-02-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1482         * sysdeps/sparc/fpu/libm-test-ulps: Update.
1484         * nptl/Makefile (routines): Remove unregister-atfork.
1485         * nptl/register-atfork.c (fork_handler_pool): Remove variable.
1486         (fork_handler_alloc): Remove function.
1487         (fork_handlers, fork_handler_init): New variables.
1488         (__fork_lock): Rename to atfork_lock.
1489         (__register_atfork, __unregister_atfork, libc_freeres_fn): Rewrite
1490         to use a dynamic array to add/remove atfork handlers.
1491         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
1492         * sysdeps/nptl/fork.h (__fork_lock, __fork_handlers, __linkin_atfork):
1493         Remove declaration.
1494         (fork_handler): Remove next, refcntr, and need_signal member.
1495         (__run_fork_handler_type): New enum.
1496         (__run_fork_handlers): New prototype.
1497         * nptl/register-atfork.c: Remove file.
1498         * sysdeps/nptl/libc-lockP.h (__libc_atfork): Remove declaration.
1500         * sysdeps/nptl/nptl-signals.h: Move to ...
1501         * sysdeps/generic/internal-signals.h: ... here.  Adjust internal
1502         comments.
1503         * sysdeps/unix/sysv/linux/internal-signals.h: Add include guards.
1504         (__nptl_is_internal_signal): Rename to __is_internal_signal and remove
1505         unnecessary check for SIGTIMER.
1506         (__nptl_clear_internal_signals): Rename to __clear_internal_signals and
1507         remove unnecessary removal of SIGTIMER.
1508         * sysdeps/unix/sysv/linux/raise.c: Adjust nptl-signal.h to
1509         include-signals.h rename.
1510         * nptl/pthreadP.h: Likewise.
1511         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Call
1512         __is_internal_signal instead of __nptl_is_internal_signal.
1514 2018-02-22  Andrew Waterman <andrew@sifive.com>
1516         [BZ # 22884]
1517         * sysdeps/riscv/rvd/s_fmax.c (__fmax): Handle sNaNs correctly.
1518         * sysdeps/riscv/rvd/s_fmin.c (__fmin): Likewise.
1519         * sysdeps/riscv/rvf/s_fmaxf.c (__fmaxf): Likewise.
1520         * sysdeps/riscv/rvf/s_fminf.c (__fminf): Likewise.
1522 2018-02-22  DJ Delorie  <dj@delorie.com>
1524         * sysdeps/riscv/tls-macros.h: Do not initialize $gp.
1526 2018-02-22  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1528         * sysdeps/aarch64/strcmp.S (do_misaligned): Jump back to
1529         do_misaligned, not misaligned8.
1531 2018-02-22  Steve Ellcey  <sellcey@cavium.com>
1533         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
1534         Add memcpy_thunderx2.
1535         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
1536         Increment to 4.
1537         (__libc_ifunc_impl_list): Add __memcpy_thunderx2.
1538         * sysdeps/aarch64/multiarch/memcpy.c (libc_ifunc): Add IS_THUNDERX2
1539         and IS_THUNDERX2PA checks.
1540         * sysdeps/aarch64/multiarch/memcpy_thunderx.S (USE_THUNDERX2):
1541         Use macro to set name appropriately.
1542         (memcpy): Use USE_THUNDERX2 macro to modify prefetches.
1543         * sysdeps/aarch64/multiarch/memcpy_thunderx2.S: New file.
1544         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_THUNDERX2PA):
1545         New macro.
1546         (IS_THUNDERX2): New macro.
1548 2018-02-22  Stefan Liebler  <stli@linux.vnet.ibm.com>
1550         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
1552 2018-02-21  Zack Weinberg  <zackw@panix.com>
1554         * libio/libio.h (_IO_pos_BAD, _IO_pos_0, _IO_pos_adjust):
1555         Define here, unconditionally.
1556         * libio/iolibio.h (_IO_pos_BAD): Don't define here.
1557         * libio/libioP.h: Remove #if 0 blocks.
1558         (_IO_pos_BAD, _IO_pos_0, _IO_pos_adjust): Don't define here.
1559         (_IO_va_start, COERCE_FILE, MAYBE_SET_EINVAL): Don't define.
1560         (CHECK_FILE): Don't use MAYBE_SET_EINVAL or COERCE_FILE.  Fix style.
1562         * libio/clearerr.c, libio/fputc.c, libio/getchar.c:
1563         Assume weak_alias is always defined.
1565         * libio/fileops.c, libio/genops.c, libio/oldfileops.c
1566         * libio/oldpclose.c, libio/pclose.c, libio/wfileops.c:
1567         Remove #if 0 and #ifdef TODO blocks.
1568         Assume text_set_element is always defined.
1570         * libio/iofdopen.c, libio/iogetdelim.c, libio/oldiofdopen.c
1571         Use __set_errno (EINVAL) instead of MAYBE_SET_EINVAL.
1572         * libio/tst-mmap-eofsync.c: Make #if 1 block unconditional.
1574         * libio/libio.h (_IOS_ATEND, _IOS_APPEND, _IOS_TRUNC)
1575         (_IOS_NOCREATE, _IOS_NOREPLACE, _IOS_BIN, _OLD_STDIO_MAGIC)
1576         (_IO_SKIPWS, _IO_LEFT, _IO_RIGHT, _IO_INTERNAL, _IO_DEC)
1577         (_IO_OCT, _IO_HEX, _IO_SHOWBASE, _IO_SHOWPOINT, _IO_UPPERCASE)
1578         (_IO_SHOWPOS, _IO_SCIENTIFIC, _IO_FIXED, _IO_UNITBUF, _IO_STDIO)
1579         (_IO_DONT_CLOSE, _IO_BOOLALPHA, _IO_BAD_SEEN): Remove, unused.
1580         Reformat bit flags for _flags field to make occupancy clearer.
1581         Update commentary.
1582         * libio/bits/types/struct_FILE.h (_IO_EOF_SEEN, _IO_ERR_SEEN):
1583         Keep definitions consistent with those in libio/libio.h.
1585         * libio/libio.h (_IO_file_flags): Remove macro.
1586         All uses changed to _flags.
1588         * libio/libio.h (_IO_UNIFIED_JUMPTABLES, _STDIO_USES_IOSTREAM)
1589         (__HAVE_COLUMN, _IO_BE): Don't define.
1590         (_IO_peekc_unlocked, _IO_getwc_unlocked, _IO_putwc_unlocked)
1591         (_IO_fwide_maybe_incompatible): Use __glibc_unlikely.
1592         * libio/libioP.h (EOF): Don't define.
1593         * libio/iofdopen.c, libio/iofopen.c, libio/iopopen.c
1594         * libio/iovdprintf.c, libio/oldiofdopen.c, libio/oldiofopen.c
1595         * libio/oldiopopen.c, debug/vdprintf_chk.c: Remove #if block
1596         testing _IO_UNIFIED_JUMPTABLES.
1598         * libio/libio.h (_IO_FILE): Delete; all uses changed to FILE.
1599         (_IO_fpos_t): Delete; all uses changed to __fpos_t.
1600         (_IO_fpos64_t): Delete; all uses changed to __fpos64_t.
1601         (_IO_size_t): Delete; all uses changed to size_t.
1602         (_IO_ssize_t): Delete; all uses changed to ssize_t or __ssize_t.
1603         (_IO_off_t): Delete; all uses changed to off_t.
1604         (_IO_off64_t): Delete; all uses changed to off64_t.
1605         (_IO_pid_t): Delete; all uses changed to pid_t.
1606         (_IO_uid_t): Delete; all uses changed to uid_t.
1607         (_IO_wint_t): Delete; all uses changed to wint_t.
1608         (_IO_va_list): Delete; all uses changed to va_list or __gnuc_va_list.
1609         (_IO_BUFSIZ): Delete; all uses changed to BUFSIZ.
1610         (_IO_cookie_io_functions_t): Delete; all uses changed to
1611         cookie_io_functions_t.
1612         (__io_read_fn): Delete; all uses changed to cookie_read_function_t.
1613         (__io_write_fn): Delete; all uses changed to cookie_write_function_t.
1614         (__io_seek_fn): Delete; all uses changed to cookie_seek_function_t.
1615         (__io_close_fn): Delete: all uses changed to cookie_close_function_t.
1617         * libio/iofopncook.c: Remove unnecessary forward declarations.
1618         * libio/iolibio.h: Correct outdated commentary.
1619         * malloc/malloc.c (__malloc_stats): Remove unnecessary casts.
1620         * stdio-common/fxprintf.c (__fxprintf_nocancel):
1621         Remove unnecessary casts.
1622         * stdio-common/getline.c: Use _IO_getdelim directly.
1623         Don't redefine ssize_t.
1624         * stdio-common/printf_fp.c, stdio_common/printf_fphex.c
1625         * stdio-common/printf_size.c: Don't redefine size_t or FILE.
1626         Remove outdated comments.
1627         * stdio-common/vfscanf.c: Don't redefine va_list.
1629         * libio/iolibio.h, libio/libioP.h: Remove extern "C".
1630         * libio/libio.h: Remove __BEGIN_DECLS and __END_DECLS.
1631         Remove preprocessor conditionals on _LIBC and __USE_GNU,
1632         which are always true, and __cplusplus, which is always false.
1634 2018-02-21  Joseph Myers  <joseph@codesourcery.com>
1636         [BZ #15105]
1637         [BZ #19463]
1638         * libio/fputc_u.c (fputc_unlocked): Use libc_hidden_def.
1639         * libio/putc_u.c (putc_unlocked): Rename to __putc_unlocked and
1640         define as weak alias of __putc_unlocked.  Use libc_hidden_weak.
1641         * include/stdio.h [!_ISOMAC] (fputc_unlocked): Use
1642         libc_hidden_proto.
1643         [!_ISOMAC] (putc_unlocked): Likewise.
1644         [!_ISOMAC] (__putc_unlocked): Declare as hidden function, and
1645         define inline if [__USE_EXTERN_INLINES].
1646         * misc/syslog.c (__vsyslog_chk): Call __putc_unlocked instead of
1647         putc_unlocked.
1649         [BZ #15105]
1650         [BZ #19463]
1651         * libio/getc_u.c (getc_unlocked): Use libc_hidden_weak.
1652         * include/stdio.h [!_ISOMAC] (__getc_unlocked): Use
1653         attribute_hidden, and define inline if [__USE_EXTERN_INLINES].
1654         [!_ISOMAC] (getc_unlocked): Use libc_hidden_proto.
1655         * misc/getttyent.c (__getttyent): Call __getc_unlocked instead of
1656         getc_unlocked.
1657         * time/tzfile.c (__tzfile_read): Likewise.
1659 2018-02-21  Mike FABIAN  <mfabian@redhat.com>
1661         [BZ #22517]
1662         * localedata/locales/et_EE (LC_COLLATE): add missing “reorder-end”
1664 2018-02-21  Rical Jasan  <ricaljasan@pacific.net>
1666         * io/fcntl.h: Fix a typo in a comment.
1668 2018-02-21  Rical Jasan  <ricaljasan@pacific.net>
1670         [BZ #22862]
1671         * include/features.h: Add _ISOC11_SOURCE to test for whether to
1672         define _DEFAULT_SOURCE.
1673         * manual/creature.texi (_DEFAULT_SOURCE): Improve documentation.
1675 2018-02-21  Florian Weimer  <fweimer@redhat.com>
1677         [BZ #20890]
1678         * elf/cache.c (save_cache): Call fsync on temporary file before
1679         renaming it.
1680         (save_aux_cache): Call fdatasync on temporary file before renaming
1681         it.
1683 2018-02-21  Florian Weimer  <fweimer@redhat.com>
1685         [BZ #22787]
1686         * include/caller.h: Remove file.
1687         * elf/dl-caller.c: Likewise.
1688         * elf/Makefile (dl-routines): Remove dl-caller.
1689         (shared-only-routines): Do not add dl-caller.
1690         * elf/dl-load.c (_dl_map_object_from_fd): Do not call
1691         __check_caller.
1692         * elf/dl-open.c (struct dl_open_args): Remove caller_dl_open
1693         member.
1694         (dl_open_worker): Do not call __check_caller.
1695         (_dl_open): Do not set caller_dl_open member.
1696         * elf/rtld.c (_rtld_global_ro): Do not initialize
1697         _dl_check_caller member.
1698         * sysdeps/generic/ldsodefs.h (rtld_global): Remove
1699         _dl_check_caller member.
1700         (_dl_check_caller): Remove declaration.
1701         * sysdeps/unix/sysv/linux/dl-execstack.c
1702         (_dl_make_stack_executable): Do not call __check_caller.
1704 2018-02-21  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1706         * sysdeps/mach/hurd/dl-sysdep.c (_dl_random): New variable.
1707         * sysdeps/mach/hurd/sysdep-cancel.h: New file.
1709 2018-02-20  Rical Jasan  <ricaljasan@pacific.net>
1711         * manual/creature.texi (_ISOC99_SOURCE): Update the dated
1712         description.
1714 2018-02-20  Rical Jasan  <ricaljasan@pacific.net>
1716         [BZ #16335]
1717         * manual/creature.texi (_POSIX_C_SOURCE): Document special values
1718         of 199606L, 200112L, and 200809L.
1719         (_XOPEN_SOURCE): Document special values of 600 and 700.
1720         (_ISOC11_SOURCE): Document macro.
1721         (_ATFILE_SOURCE): Likewise.
1722         (_FORTIFY_SOURCE): Likewise.
1724 2018-02-19  Joseph Myers  <joseph@codesourcery.com>
1726         [BZ #15105]
1727         [BZ #19463]
1728         * libio/ferror_u.c (ferror_unlocked): Rename to __ferror_unlocked
1729         and define as weak alias of __ferror_unlocked.  Use
1730         libc_hidden_weak.
1731         * include/stdio.h [!_ISOMAC] (ferror_unlocked): Use
1732         libc_hidden_proto.
1733         [!_ISOMAC] (__ferror_unlocked) New declaration, and inline
1734         function if [__USE_EXTERN_INLINES].
1735         * time/getdate.c (__getdate_r): Call __ferror_unlocked instead of
1736         ferror_unlocked.
1738 2018-02-19  Rical Jasan  <ricaljasan@pacific.net>
1740         [BZ #6889]
1741         * manual/filesys.texi (get_current_dir_name): Clarify behaviour.
1743 2018-02-18  Aurelien Jarno  <aurelien@aurel32.net>
1745         [BZ #22818]
1746         * posix/tst-glob_lstat_compat.c [__alpha__] (glob): Access
1747         the GLIBC_2.1 version.
1749 2018-02-18  Aurelien Jarno  <aurelien@aurel32.net>
1751         [BZ #21508]
1752         * catgets/xopen-msg.awk: Ignore POT-Creation-Date line.
1753         * intl/Makefile ($(objpfx)tst-gettext-de.po): Generate
1754         intl/tst-gettext-de.po from po/de.po by removing the
1755         POT-Creation-Date line.
1756         ($(objpfx)msgs.h): Depend on $(objpfx)tst-gettext-de.po instead of
1757         ../po/de.po.
1758         * intl/tst-gettext.sh: Use ${objpfx}tst-gettext-de.po instead of
1759         ../po/de.po.
1761 2018-02-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1763         * mach/Makefile (headers): Add mach/param.h.
1764         * sysdeps/mach/hurd/bits/param.h: Include <mach/param.h>.
1765         * sysdeps/mach/i386/mach/param.h: New file, defines EXEC_PAGESIZE
1766         * sysdeps/mach/hurd/ptsname.c: Include <sys/stat.h>.
1767         (__ptsname_r): Move implementation to...
1768         (__ptsname_internal): ... new function.  Add filling the STP
1769         structure.
1771 2018-02-17  John David Anglin  <danglin@gcc.gnu.org>
1773         * sysdeps/hppa/fpu/libm-test-ulps (pow): Increase double and
1774         idouble to 1 ULP.
1776 2018-02-16  Rical Jasan  <ricaljasan@pacific.net>
1778         * manual/platform.texi (__riscv_flush_icache): Fix @deftypefun
1779         syntax.
1781 2018-02-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
1783         * nptl/Makefile (tst-mutex8-ENV): Delete.
1784         * nptl/tst-mutex8.c (check_type):
1785         Add runtime check if mutex will be elided.
1787 2018-02-15  Joseph Myers  <joseph@codesourcery.com>
1789         [BZ #20980]
1790         [BZ #21234]
1791         * manual/install.texi (Configuring and compiling): Describe
1792         passing CC and CFLAGS on configure command line, not as
1793         environment variables.  Use @code markup on those variables.
1794         Specify what options go in CC and what go in CFLAGS.  Note the
1795         requirement to compile with optimization.
1796         * INSTALL: Regenerated.
1798         [BZ #18124]
1799         * sysdeps/hppa/bsd-setjmp.S: Include <sysdep.h>.
1800         (setjmp): Use HIDDEN_JUMPTARGET with __sigsetjmp.
1801         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Call
1802         __sigprocmask instead of sigprocmask.
1803         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext):
1804         Likewise.
1805         * sysdeps/unix/sysv/linux/hppa/localplt.data: Remove entries for
1806         __sigsetjmp and sigprocmask.
1808         [BZ #15105]
1809         * include/argz.h (argz_next): Use libc_hidden_proto.
1810         (__argz_next): Likewise.
1811         * string-argz-next.c (__argz_next): Use libc_hidden_def.
1812         (argz_next): Use libc_hidden_weak.
1814         [BZ #15105]
1815         * include/sys/socket.h [!_ISOMAC] (__cmsg_nxthdr): Use
1816         libc_hidden_proto.
1817         * sysdeps/unix/sysv/linux/cmsg_nxthdr.c (__cmsg_nxthdr): Use
1818         libc_hidden_def.
1820         [BZ #15105]
1821         * include/stdio.h [!_ISOMAC && IS_IN (libc)] (fputs): Use
1822         libc_hidden_proto.
1823         * libio/iofputs.c (fputs): Use libc_hidden_weak.
1825         [BZ #15105]
1826         [BZ #19463]
1827         * libio/feof_u.c (feof_unlocked): Rename to __feof_unlocked and
1828         define as weak alias of __feof_unlocked.  Use libc_hidden_weak.
1829         * include/stdio.h (feof_unlocked): Use libc_hidden_proto.
1830         (__feof_unlocked): New declaration, and inline function if
1831         [__USE_EXTERN_INLINES].
1832         * iconv/gconv_conf.c (read_conf_file): Call __feof_unlocked
1833         instead of feof_unlocked.
1834         * intl/localealias.c [_LIBC] (FEOF): Likewise.
1835         * nss/nsswitch.c (nss_parse_file): Likewise.
1836         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area):
1837         Likewise.
1838         * time/getdate.c (__getdate_r): Likewise.
1839         * sysdeps/posix/getaddrinfo.c [IS_IN (libc)] (feof_unlocked):
1840         Define as macro to call __feof_unlocked.
1842 2018-02-15  Wilco Dijkstra  <wdijkstr@arm.com>
1844         * sysdeps/aarch64/fpu/fpu_control.h: Use <> in include.
1846 2018-02-15  Wilco Dijkstra  <wdijkstr@arm.com>
1848         * math/Makefile: Remove mpexp.c and mplog.c
1849         * sysdeps/i386/fpu/mpexp.c: Delete file.
1850         * sysdeps/i386/fpu/mplog.c: Likewise.
1851         * sysdeps/ia64/fpu/mpexp.c: Likewise.
1852         * sysdeps/ia64/fpu/mplog.c: Likewise.
1853         * sysdeps/ieee754/dbl-64/e_exp.c: Remove mention of mpexp and mplog.
1854         * sysdeps/ieee754/dbl-64/mpa.h (__pow_mp): Remove unused function.
1855         * sysdeps/ieee754/dbl-64/mpexp.c: Delete file.
1856         * sysdeps/ieee754/dbl-64/mplog.c: Likewise.
1857         * sysdeps/m68k/m680x0/fpu/mpexp.c: Likewise.
1858         * sysdeps/m68k/m680x0/fpu/mplog.c: Likewise.
1859         * sysdeps/x86_64/fpu/multiarch/Makefile: Remove mpexp* and mplog*.
1860         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: Remove unused defines.
1861         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
1862         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
1863         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: Delete file.
1864         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
1865         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
1866         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: Likewise.
1867         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
1868         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
1870 2018-02-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
1872         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
1874 2018-02-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1876         * sysdeps/sh/libm-test-ulps: Update.
1878 2018-02-12  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1880         * sysdeps/powerpc/fpu/libm-test-ulps (pow): Increase double and
1881         idouble to 1 ULP.
1883 2018-02-12  Zack Weinberg  <zackw@panix.com>
1885         [BZ #19239]
1886         * posix/sys/types.h: Don't include sys/sysmacros.h.
1887         * misc/sys/sysmacros.h: Remove the conditional deprecation
1888         warnings for the macros defined by this header.
1890 2018-02-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1892         * manual/probes.texi: Remove slowexp probes.
1893         * math/Makefile: Remove slowexp.
1894         * sysdeps/generic/math_private.h (__slowexp): Remove.
1895         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Remove __slowexp and
1896         document error bounds.
1897         * sysdeps/i386/fpu/slowexp.c: Remove.
1898         * sysdeps/ia64/fpu/slowexp.c: Remove.
1899         * sysdeps/ieee754/dbl-64/slowexp.c: Remove.
1900         * sysdeps/ieee754/dbl-64/uexp.h (err_0): Remove.
1901         * sysdeps/m68k/m680x0/fpu/slowexp.c: Remove.
1902         * sysdeps/powerpc/power4/fpu/Makefile (CPPFLAGS-slowexp.c): Remove.
1903         * sysdeps/x86_64/fpu/multiarch/Makefile: Remove slowexp-fma.
1904         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Remove.
1905         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Remove.
1906         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Remove.
1907         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Remove.
1908         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Remove.
1909         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Remove.
1911 2018-02-12  Wilco Dijkstra  <wdijkstr@arm.com>
1913         [BZ #13932]
1914         * sysdeps/ieee754/dbl-64/uexp.h (err_1): Remove.
1915         * benchtests/pow-inputs: Update comment for slow path cases.
1916         * manual/probes.texi (slowpow_p10): Delete removed probe.
1917         (slowpow_p10): Likewise.
1918         * math/Makefile: Remove halfulp.c and slowpow.c.
1919         * sysdeps/aarch64/libm-test-ulps: Set ULP of pow to 1.
1920         * sysdeps/generic/math_private.h (__exp1): Remove error argument.
1921         (__halfulp): Remove.
1922         (__slowpow): Remove.
1923         * sysdeps/i386/fpu/halfulp.c: Delete file.
1924         * sysdeps/i386/fpu/slowpow.c: Likewise.
1925         * sysdeps/ia64/fpu/halfulp.c: Likewise.
1926         * sysdeps/ia64/fpu/slowpow.c: Likewise.
1927         * sysdeps/ieee754/dbl-64/e_exp.c (__exp1): Remove error argument,
1928         improve comments and add error analysis.
1929         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Add error analysis.
1930         (power1): Remove function:
1931         (log1): Remove error argument, add error analysis.
1932         (my_log2): Remove function.
1933         * sysdeps/ieee754/dbl-64/halfulp.c: Delete file.
1934         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
1935         * sysdeps/m68k/m680x0/fpu/halfulp.c: Likewise.
1936         * sysdeps/m68k/m680x0/fpu/slowpow.c: Likewise.
1937         * sysdeps/powerpc/power4/fpu/Makefile: Remove CPPFLAGS-slowpow.c.
1938         * sysdeps/x86_64/fpu/libm-test-ulps: Set ULP of pow to 1.
1939         * sysdeps/x86_64/fpu/multiarch/Makefile: Remove slowpow-fma.c,
1940         slowpow-fma4.c, halfulp-fma.c, halfulp-fma4.c.
1941         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c (__slowpow): Remove define.
1942         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c (__slowpow): Likewise.
1943         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Delete file.
1944         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
1945         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
1946         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
1948 2018-02-11  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1950         * nscd/connections.c (RWLOCK_INITIALIZER): Define to
1951         PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP or
1953 2018-02-10  Dmitry V. Levin  <ldv@altlinux.org>
1955         [BZ #22433]
1956         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (__ptrace_request):
1957         Remove arm-specific PTRACE_GET_THREAD_AREA, PTRACE_GETHBPREGS,
1958         and PTRACE_SETHBPREGS.
1960 2018-02-10  Zack Weinberg  <zackw@panix.com>
1962         [BZ #22830]
1963         * malloc/malloc.c (__malloc_stats): Restore stderr->_flags2
1964         correctly.
1965         * malloc/tst-malloc-stats-cancellation.c: New test case.
1966         * malloc/Makefile: Add new test case.
1968 2018-02-10  Wilco Dijkstra  <wdijkstr@arm.com>
1970         * sysdeps/aarch64/fpu/fpu_control.h: Add features.h to fix build error.
1972 2018-02-10  Joseph Myers  <joseph@codesourcery.com>
1974         * math/Makefile (libm-narrow-fns): Add add.
1975         (libm-test-funcs-narrow): Likewise.
1976         * math/Versions (GLIBC_2.28): Add narrowing add functions.
1977         * math/bits/mathcalls-narrow.h (add): Use __MATHCALL_NARROW .
1978         * math/gen-auto-libm-tests.c (test_functions): Add add.
1979         * math/math-narrow.h (CHECK_NARROW_ADD): New macro.
1980         (NARROW_ADD_ROUND_TO_ODD): Likewise.
1981         (NARROW_ADD_TRIVIAL): Likewise.
1982         * sysdeps/ieee754/float128/float128_private.h (__faddl): New
1983         macro.
1984         (__daddl): Likewise.
1985         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add fadd and
1986         dadd.
1987         (CFLAGS-nldbl-dadd.c): New variable.
1988         (CFLAGS-nldbl-fadd.c): Likewise.
1989         * sysdeps/ieee754/ldbl-opt/Versions (GLIBC_2.28): Add
1990         __nldbl_daddl.
1991         * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl_daddl): New
1992         prototype.
1993         * manual/arith.texi (Misc FP Arithmetic): Document fadd, faddl,
1994         daddl, fMaddfN, fMaddfNx, fMxaddfN and fMxaddfNx.
1995         * math/auto-libm-test-in: Add tests of add.
1996         * math/auto-libm-test-out-narrow-add: New generated file.
1997         * math/libm-test-narrow-add.inc: New file.
1998         * sysdeps/i386/fpu/s_f32xaddf64.c: Likewise.
1999         * sysdeps/ieee754/dbl-64/s_f32xaddf64.c: Likewise.
2000         * sysdeps/ieee754/dbl-64/s_fadd.c: Likewise.
2001         * sysdeps/ieee754/float128/s_f32addf128.c: Likewise.
2002         * sysdeps/ieee754/float128/s_f64addf128.c: Likewise.
2003         * sysdeps/ieee754/float128/s_f64xaddf128.c: Likewise.
2004         * sysdeps/ieee754/ldbl-128/s_daddl.c: Likewise.
2005         * sysdeps/ieee754/ldbl-128/s_f64xaddf128.c: Likewise.
2006         * sysdeps/ieee754/ldbl-128/s_faddl.c: Likewise.
2007         * sysdeps/ieee754/ldbl-128ibm/s_daddl.c: Likewise.
2008         * sysdeps/ieee754/ldbl-128ibm/s_faddl.c: Likewise.
2009         * sysdeps/ieee754/ldbl-96/s_daddl.c: Likewise.
2010         * sysdeps/ieee754/ldbl-96/s_faddl.c: Likewise.
2011         * sysdeps/ieee754/ldbl-opt/nldbl-dadd.c: Likewise.
2012         * sysdeps/ieee754/ldbl-opt/nldbl-fadd.c: Likewise.
2013         * sysdeps/ieee754/soft-fp/s_daddl.c: Likewise.
2014         * sysdeps/ieee754/soft-fp/s_fadd.c: Likewise.
2015         * sysdeps/ieee754/soft-fp/s_faddl.c: Likewise.
2016         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2017         * sysdeps/mach/hurd/i386/libm.abilist: Likewise.
2018         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
2019         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
2020         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
2021         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
2022         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
2023         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
2024         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
2025         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
2026         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
2027         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
2028         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
2029         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
2030         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: Likewise.
2031         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist: Likewise.
2032         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: Likewise.
2033         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: Likewise.
2034         * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise.
2035         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
2036         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
2037         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
2038         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
2039         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
2040         * sysdeps/unix/sysv/linux/tile/tilegx32/libm.abilist: Likewise.
2041         * sysdeps/unix/sysv/linux/tile/tilegx64/libm.abilist: Likewise.
2042         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
2043         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
2045         * sysdeps/powerpc/powerpc64le/Makefile [$(subdir) = math]
2046         (f128-pairs): New variable.
2047         [$(subdir) = math] ($(foreach suf,$(all-object-suffixes),$(foreach
2048         pair,$(f128-pairs),$(objpfx)test-$(pair)%$(suf)))): Add -mfloat128
2049         to CFLAGS.
2050         [$(subdir) = math] ($(foreach pair,$(f128-pairs),test-$(pair)%)):
2051         Also make tests add $(f128-loader-link) to gnulib-tests.
2053 2018-02-09  DJ Delorie  <dj@redhat.com>
2055         [BZ #22827]
2056         * sysdeps/unix/sysv/linux/riscv/readelflib.c (process_elf_file): Use
2057         64-bit ELF type for 64-bit ELF objects.
2059 2018-02-09  Joseph Myers  <joseph@codesourcery.com>
2061         * math/libm-test-driver.c (snan_tests_arg): New variable.
2062         * math/libm-test-support.h (snan_tests_arg): New declaration.
2063         * math/libm-test-support.c (enable_test): Check snan_tests_arg.
2065         * math/Makefile (test-type-pairs): New variable.
2066         (test-type-pairs-f64xf128-yes): Likewise.
2067         (tests): Add test-narrow-macros.
2068         (libm-test-funcs-narrow): New variable.
2069         (libm-test-c-narrow): Likewise.
2070         (generated): Add $(libm-test-c-narrow).
2071         (libm-tests-base-narrow): New variable.
2072         (libm-tests-narrow): Likewise.
2073         (libm-tests): Add $(libm-tests-narrow).
2074         (libm-tests-for-type): Handle $(libm-tests-narrow).
2075         (libm-test-c-narrow-obj): New variable.
2076         ($(libm-test-c-narrow-obj)): New rule.
2077         ($(foreach t,$(libm-tests-narrow),$(objpfx)$(t).c)): Likewise.
2078         ($(foreach f,$(libm-test-funcs-narrow),$(objpfx)$(o)-$(f).o)): Use
2079         $(o-iterator) to set dependencies and CFLAGS.
2080         * math/gen-auto-libm-tests.c: Document use for narrowing
2081         functions.
2082         (output_for_one_input_case): Take argument NARROW.
2083         (generate_output): Likewise.  Update call to
2084         output_for_one_input_case.
2085         (main): Take --narrow option.  Update call to generate_output.
2086         * math/gen-libm-test.pl (_apply_lit): Take macro name as argument.
2087         (apply_lit): Update call to _apply_lit.
2088         (apply_arglit): New function.
2089         (parse_args): Handle "a" arguments.
2090         (parse_auto_input): Handle format names using ":".
2091         * math/README.libm-test: Document "a" parameter type.
2092         * math/libm-test-support.h (ARG_TYPE_MIN): New macro.
2093         (ARG_TYPE_TRUE_MIN): Likewise.
2094         (ARG_TYPE_MAX): Likwise.
2095         (ARG_MIN_EXP): Likewise.
2096         (ARG_MAX_EXP): Likewise.
2097         (ARG_MANT_DIG): Likewise.
2098         (TEST_COND_arg_ibm128): Likewise.
2099         (TEST_COND_ibm128_libgcc): Define conditional on [ARG_FLOAT].
2100         (TEST_COND_arg_fmt): New macro.
2101         (init_max_error): Update prototype.
2102         * math/libm-test-support.c (test_ibm128): New variable.
2103         (init_max_error): Take argument testing_ibm128 and set test_ibm128
2104         instead of using [TEST_COND_ibm128] conditional.
2105         (test_exceptions): Use test_ibm128 instead of TEST_COND_ibm128.
2106         * math/libm-test-driver.c (STR_ARG_FLOAT): New macro.
2107         [TEST_NARROW] (TEST_MSG): New definition.
2108         (arg_plus_zero): New macro.
2109         (arg_minus_zero): Likewise.
2110         (arg_plus_infty): Likewise.
2111         (arg_minus_infty): Likewise.
2112         (arg_qnan_value_pl): Likewise.
2113         (arg_qnan_value): Likewise.
2114         (arg_snan_value_pl): Likewise.
2115         (arg_snan_value): Likewise.
2116         (arg_max_value): Likewise.
2117         (arg_min_value): Likewise.
2118         (arg_min_subnorm_value): Likewise.
2119         [ARG_FLOAT] (struct test_aa_f_data): New struct type.
2120         (RUN_TEST_LOOP_aa_f): New macro.
2121         (TEST_SUFF): New macro.
2122         (TEST_SUFF_STR): Likewise.
2123         [!TEST_MATHVEC] (VEC_SUFF): Don't define.
2124         (TEST_COND_any_ibm128): New macro.
2125         (START): Use TEST_SUFF and TEST_SUFF_STR in initializer for
2126         this_func.  Update call to init_max_error.
2127         * math/test-double.h (FUNC_NARROW_PREFIX): New macro.
2128         * math/test-float.h (FUNC_NARROW_PREFIX): Likewise.
2129         * math/test-float128.h (FUNC_NARROW_PREFIX): Likewise.
2130         * math/test-float32.h (FUNC_NARROW_PREFIX): Likewise.
2131         * math/test-float32x.h (FUNC_NARROW_PREFIX): Likewise.
2132         * math/test-float64.h (FUNC_NARROW_PREFIX): Likewise.
2133         * math/test-float64x.h (FUNC_NARROW_PREFIX): Likewise.
2134         * math/test-math-scalar.h (TEST_NARROW): Likewise.
2135         * math/test-math-vector.h (TEST_NARROW): Likewise.
2136         * math/test-arg-double.h: New file.
2137         * math/test-arg-float128.h: Likewise.
2138         * math/test-arg-float32x.h: Likewise.
2139         * math/test-arg-float64.h: Likewise.
2140         * math/test-arg-float64x.h: Likewise.
2141         * math/test-arg-ldouble.h: Likewise.
2142         * math/test-math-narrow.h: Likewise.
2143         * math/test-narrow-macros.c: Likewise.
2144         * sysdeps/ieee754/ldbl-opt/test-narrow-macros-ldbl-64.c: Likewise.
2145         * sysdeps/ieee754/ldbl-opt/Makefile (tests): Add
2146         test-narrow-macros-ldbl-64.
2147         (CFLAGS-test-narrow-macros-ldbl-64.c): New variable.
2149         * math/bits/mathcalls-narrow.h: New file.
2150         * include/bits/mathcalls-narrow.h: Likewise.
2151         * math/math-narrow.h: Likewise.
2152         * math/math.h (__MATHCALL_NARROW_ARGS_1): New macro.
2153         (__MATHCALL_NARROW_ARGS_2): Likewise.
2154         (__MATHCALL_NARROW_ARGS_3): Likewise.
2155         (__MATHCALL_NARROW_NORMAL): Likewise.
2156         (__MATHCALL_NARROW_REDIR): Likewise.
2157         (__MATHCALL_NARROW): Likewise.
2158         [__GLIBC_USE (IEC_60559_BFP_EXT)]: Repeatedly include
2159         <bits/mathcalls-narrow.h> with _Mret_, _Marg_ and __MATHCALL_NAME
2160         defined.
2161         [__GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
2162         * math/Makefile (headers): Add bits/mathcalls-narrow.h.
2163         (libm-narrow-fns): New variable.
2164         (libm-narrow-types-basic): Likewise.
2165         (libm-narrow-types-ldouble-yes): Likewise.
2166         (libm-narrow-types-float128-yes): Likewise.
2167         (libm-narrow-types-float128-alias-yes): Likewise.
2168         (libm-narrow-types): Likewise.
2169         (libm-routines): Add narrowing functions.
2170         * sysdeps/i386/fpu/fenv_private.h [__x86_64__]
2171         (libc_feholdexcept_setroundf128): New macro.
2172         [__x86_64__] (libc_feupdateenv_testf128): Likewise.
2173         * sysdeps/ieee754/float128/float128_private.h: Include
2174         <math/math-narrow.h>.
2175         [libc_feholdexcept_setroundf128] (libc_feholdexcept_setroundl):
2176         Undefine and redefine.
2177         [libc_feupdateenv_testf128] (libc_feupdateenv_testl): Likewise.
2178         (libm_alias_float_ldouble): Undefine and redefine.
2179         (libm_alias_double_ldouble): Likewise.
2181         * math/Makefile [$(PERL) != no] (libm-test-incs): Remove variable.
2183 2018-02-09  Wilco Dijkstra  <wdijkstr@arm.com>
2185         * sysdeps/aarch64/fpu/fpu_control.h: Use builtins for accessing
2186         FPCR/FPSR.
2188 2018-02-09  Rical Jasan  <ricaljasan@pacific.net>
2190         * manual/creature.texi: Convert references to gcc.info to gcc.
2191         * manual/stdio.texi: Likewise.
2192         * manual/string.texi: Likewise.
2194 2018-02-07  Joseph Myers  <joseph@codesourcery.com>
2196         [BZ #17979]
2197         * posix/bits/types.h (__int_least8_t): New typedef.
2198         (__uint_least8_t): Likewise.
2199         (__int_least16_t): Likewise.
2200         (__uint_least16_t): Likewise.
2201         (__int_least32_t): Likewise.
2202         (__uint_least32_t): Likewise.
2203         (__int_least64_t): Likewise.
2204         (__uint_least64_t): Likewise.
2205         * sysdeps/generic/stdint.h (int_least8_t): Define using
2206         __int_least8_t.
2207         (int_least16_t): Define using __int_least16_t.
2208         (int_least32_t): Define using __int_least32_t.
2209         (int_least64_t): Define using __int_least64_t.
2210         (uint_least8_t): Define using __uint_least8_t.
2211         (uint_least16_t): Define using __uint_least16_t.
2212         (uint_least32_t): Define using __uint_least32_t.
2213         (uint_least64_t): Define using __uint_least64_t.
2214         * wcsmbs/uchar.h: Include <bits/types.h>.
2215         (char16_t): Define using __uint_least16_t conditional only on
2216         [!__USE_ISOCXX11].
2217         (char32_t): Define using __uint_least32_t conditional only on
2218         [!__USE_ISOCXX11].
2219         * wcsmbs/test-char-types.c: New file.
2220         * wcsmbs/Makefile (tests): Add test-char-types.
2222         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
2223         version to 4.0.1.
2225 2018-02-07  Zack Weinberg  <zackw@panix.com>
2227         * bits/_G_config.h: Move back to sysdeps/generic/_G_config.h.
2228         Delete all contents except for definitions of _G_HAVE_MMAP and
2229         _G_HAVE_MREMAP.  Add commentary explaining those two symbols.
2230         * sysdeps/unix/sysv/linux/bits/_G_config.h: Move back to
2231         sysdeps/unix/sysv/linux/_G_config.h.  Make same content
2232         change as above.
2234         * libio/libio.h: Don't include bits/_G_config.h here.
2235         Include stddef.h with __need_wchar_t defined.  Include
2236         bits/types/__mbstate_t.h, bits/types/wint_t.h, and gconv.h.
2237         Define _IO_iconv_t here, directly.
2238         Don't define _IO_HAVE_ST_BLKSIZE.
2239         * libio/libioP.h: Include _G_config.h here.  Move include of
2240         shlib-compat.h up with rest of includes.  Simplify conditionals
2241         controlling definition of _IO_JUMPS_OFFSET.
2243         * csu/init.c: Remove always-true #if around entire file.
2244         Don't include stdio.h.  Set _IO_stdin_used to hardwired
2245         constant 0x20001, and update commentary.
2246         * include/stdio.h, sysdeps/ieee754/ldbl-opt/nldbl-compat.h:
2247         Replace all uses of _G_va_list with __gnuc_va_list.
2248         * libio/filedoalloc.c: Use #if defined _STATBUF_ST_BLKSIZE
2249         instead of #if _IO_HAVE_ST_BLKSIZE.
2250         * libio/fileops.c: Test _G_HAVE_MREMAP with #if, not #ifdef.
2251         * libio/iofdopen.c, libio/iofopen.c: Test _G_HAVE_MMAP with #if,
2252         not #ifdef.
2254         * libio/bits/libio.h: Move back to libio/libio.h and adjust
2255         multiple-include guard to match.
2256         Merge contents of libio/bits/libio-ldbl.h and include/libio.h
2257         into this file.
2258         Remove preprocessor conditionals that are always true and/or
2259         redundant to other preprocessor conditionals in the same nest.
2260         Include shlib-compat.h unconditionally.
2261         Error out if _LIBC is not defined, or if _ISOMAC is defined,
2262         or if _IO_MTSAFE_IO is defined but _IO_lock_t_defined is not
2263         defined after including stdio.h.
2264         Use __BEGIN_DECLS/__END_DECLS.
2266         * libio/bits/libio-ldbl.h, include/bits/libio.h: Delete file.
2267         * include/stdio.h, libio/iolibio.h, libio/libioP.h: Include
2268         libio.h as <libio/libio.h> rather than as <bits/libio.h>.
2270 2018-02-07  Zack Weinberg  <zackw@panix.com>
2272         * libio/bits/types/__fpos_t.h, libio/bits/types/__fpos64_t.h:
2273         New single-type headers split from _G_config.h.
2274         * libio/bits/types/cookie_io_functions_t.h
2275         * libio/bits/types/struct_FILE.h
2276         New single-type headers split from libio.h.
2278         * libio/Makefile: Install the above new headers.  Don't install
2279         libio.h, _G_config.h, bits/libio.h, bits/_G_config.h, or
2280         bits/libio-ldbl.h.
2281         * libio/_G_config.h, libio/libio.h: Delete file.
2283         * libio/bits/libio.h: Remove improper-inclusion guard.
2284         Include stdio.h and don't repeat anything that it does.
2285         Define _IO_fpos_t as __fpos_t, _IO_fpos64_t as __fpos64_t,
2286         _IO_BUFSIZ as BUFSIZ, _IO_va_list as __gnuc_va_list,
2287         __io_read_fn as cookie_read_function_t,
2288         __io_write_fn as cookie_write_function_t,
2289         __io_seek_fn as cookie_seek_function_t,
2290         __io_close_fn as cookie_close_function_t,
2291         and _IO_cookie_io_functions_t as cookie_io_functions_t.
2292         Define _STDIO_USES_IOSTREAM, __HAVE_COLUMN, and _IO_file_flags
2293         here, in the "compatibility defines" section.  Remove an #if 0
2294         block.  Use the "body" macros from bits/types/struct_FILE.h to
2295         define _IO_getc_unlocked, _IO_putc_unlocked, _IO_feof_unlocked,
2296         and _IO_ferror_unlocked.
2297         Move prototypes of __uflow and __overflow...
2299         * libio/stdio.h: ...here.  Don't include bits/libio.h.
2300         Don't define _STDIO_USES_IOSTREAM.  Get __gnuc_va_list
2301         directly from stdarg.h.  Include bits/types/__fpos_t.h,
2302         bits/types/__fpos64_t.h, bits/types/struct_FILE.h,
2303         and, when __USE_GNU, bits/types/cookie_io_functions_t.h.
2304         Use __gnuc_va_list, not _G_va_list; __fpos_t, not _G_fpos_t;
2305         __fpos64_t, not _G_fpos64_t; FILE, not struct _IO_FILE;
2306         cookie_io_functions_t, not _IO_cookie_io_functions_t;
2307         __ssize_t, not _IO_ssize_t.  Unconditionally define
2308         BUFSIZ as 8192 and EOF as (-1).
2310         * libio/bits/stdio.h: Add multiple-include guard.  Use the "body"
2311         macros from bits/types/struct_FILE.h instead of _IO_* macros
2312         from libio.h; use __gnuc_va_list instead of va_list and __ssize_t
2313         instead of _IO_ssize_t.
2314         * libio/bits/stdio2.h: Similarly.
2316         * libio/iolibio.h: Add multiple-include guard.
2317         Include bits/libio.h after stdio.h.
2318         * libio/libioP.h: Add multiple-include guard.
2319         Include stdio.h and bits/libio.h before iolibio.h.
2321         * include/bits/types/__fpos_t.h, include/bits/types/__fpos64_t.h
2322         * include/bits/types/cookie_io_functions_t.h
2323         * include/bits/types/struct_FILE.h: New wrappers.
2325         * bits/_G_config.h, sysdeps/unix/sysv/linux/_G_config.h:
2326         Get definitions of _G_fpos_t and _G_fpos64_t from
2327         bits/types/__fpos_t.h and bits/types/__fpos64_t.h
2328         respectively.  Remove improper-inclusion guards.
2330         * conform/data/stdio.h-data: Update expectations of va_list.
2331         * scripts/check-installed-headers.sh: Remove special case for
2332         libio.h and _G_config.h.
2334 2018-02-07  Joseph Myers  <joseph@codesourcery.com>
2336         [BZ #15105]
2337         [BZ #19463]
2338         * include/sys/sysmacros.h [!_ISOMAC]
2339         (__SYSMACROS_NEED_IMPLEMENTATION): Define macro.
2340         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC]
2341         (_SYS_SYSMACROS_H_WRAPPER): Likewise.
2342         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (gnu_dev_major): Use
2343         libc_hidden_proto.
2344         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (gnu_dev_minor): Likewise.
2345         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (gnu_dev_makedev):
2346         Likewise.
2347         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__SYSMACROS_DECL_TEMPL):
2348         Undefine and redefine to add use __gnu_dev_ prefix.
2349         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__SYSMACROS_IMPL_TEMPL):
2350         Likewise.
2351         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__gnu_dev_major): Declare
2352         and define as hidden inline function.
2353         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__gnu_dev_minor):
2354         Likewise.
2355         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__gnu_dev_makedev):
2356         Likewise.
2357         * misc/makedev.c (OUT_OF_LINE_IMPL_TEMPL): Use __gnu_dev_ prefix.
2358         (gnu_dev_major): Use weak_alias and libc_hidden_weak.
2359         (gnu_dev_minor): Likewise.
2360         (gnu_dev_makedev): Likewise.
2361         * csu/check_fds.c (check_one_fd): Use __gnu_dev_makedev instead of
2362         makedev.
2363         * posix/wordexp.c (exec_comm_child): Likewise.
2364         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Use __gnu_dev_minor
2365         instead of minor and __gnu_dev_major instead of major.
2366         * sysdeps/unix/sysv/linux/device-nrs.h (DEV_TTY_P): Use
2367         __gnu_dev_major instead of major.
2368         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): Use
2369         __gnu_dev_major instead of gnu_dev_major and __gnu_dev_minor
2370         instead of gnu_dev_minor.
2371         * sysdeps/unix/sysv/linux/ptsname.c (MASTER_P): Likewise.
2372         (SLAVE_P): Likewise.
2373         (__ptsname_internal): Use __gnu_dev_minor instead of minor.
2374         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Use __gnu_dev_major
2375         instead of major.
2377         [BZ #21313]
2378         * locale/weight.h (findidx): Disable -Wmaybe-uninitialized for -Os
2379         in another place.
2380         * locale/weightwc.h (findidx): Likewise.
2382 2018-02-07  Wilco Dijkstra  <wdijkstr@arm.com>
2384         * manual/probes.texi (slowlog): Delete documentation of removed probe.
2385         (slowlog_inexact): Likewise
2386         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Remove slow paths.
2387         * sysdeps/ieee754/dbl-64/ulog.h: Remove unused declarations.
2389 2018-02-07  Igor Gnatenko  <ignatenko@redhat.com>
2391         [BZ #22797]
2392         * sysdeps/unix/sysv/linux/bits/mman-shared.h (pkey_get): Add
2393         missing second underscore to parameter name.
2395 2018-02-06  Joseph Myers  <joseph@codesourcery.com>
2397         [BZ #14508]
2398         [BZ #15512]
2399         [BZ #17082]
2400         [BZ #20530]
2401         * bits/byteswap.h: Update file comment.  Do not include
2402         <bits/byteswap-16.h>.
2403         (__bswap_constant_16): Cast result to __uint16_t.  Use signed 0xff
2404         constant.
2405         (__bswap_16): Define as inline function.
2406         (__bswap_constant_32): Reformat definition.
2407         (__bswap_32): Always define as inline function, not macro, using
2408         __uint32_t.  Use __builtin_bswap32 if [__GNUC_PREREQ (4, 3)],
2409         otherwise __bswap_constant_32.
2410         (__bswap_constant_64): Reformat definition.  Do not use
2411         __extension__ here.
2412         (__bswap_64): Always define as inline function, not macro.  Use
2413         __extension__ on function definition.  Use __builtin_bswap64 if
2414         [__GNUC_PREREQ (4, 3)], otherwise __bswap_constant_64.
2415         * string/test-endian-file-scope.c: New file.
2416         * string/test-endian-sign-conversion.c: Likewise.
2417         * string/Makefile (headers): Remove bits/byteswap-16.h.
2418         (tests): Add test-endian-file-scope and
2419         test-endian-sign-conversion.
2420         (CFLAGS-test-endian-sign-conversion.c): New variable.
2421         * bits/byteswap-16.h: Remove file.
2422         * sysdeps/ia64/bits/byteswap-16.h: Likewise.
2423         * sysdeps/ia64/bits/byteswap.h: Likewise.
2424         * sysdeps/m68k/bits/byteswap.h: Likewise.
2425         * sysdeps/s390/bits/byteswap-16.h: Likewise.
2426         * sysdeps/s390/bits/byteswap.h: Likewise.
2427         * sysdeps/tile/bits/byteswap.h: Likewise.
2428         * sysdeps/x86/bits/byteswap-16.h: Likewise.
2429         * sysdeps/x86/bits/byteswap.h: Likewise.
2431         [BZ #17721]
2432         * misc/sys/cdefs.h [!__GNUC__ && (__cplusplus || (__STDC_VERSION__
2433         && __STDC_VERSION__ >= 199901L))] (__inline): Define to inline.
2434         [!__GNUC_PREREQ (2,92) && __STDC_VERSION__ && __STDC_VERSION__ >=
2435         199901L] (__restrict): Define to restrict.
2437         [BZ #19667]
2438         * string/testcopy.c: Include <support/support.h>.  Do not include
2439         <malloc.h>.  Use <support/test-driver.c>.
2440         (main): Rename to do_test.  Make static.  Use xmalloc instead of
2441         malloc.
2443         [BZ #13575]
2444         * posix/bits/posix1_lim.h: Include <bits/wordsize.h>.
2445         [!SSIZE_MAX && !(__WORDSIZE == 64 || __WORDSIZE32_SIZE_ULONG)]
2446         (SSIZE_MAX): Define to INT_MAX.
2447         * posix/test-ssize-max.c: New file.
2448         * posix/Makefile (tests): Add test-ssize-max.
2450         [BZ #19668]
2451         * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: Include
2452         <support/support.h>.  Do not include <malloc.h>.
2453         (query_auxv): Use xmalloc instead of malloc.
2455         [BZ #14553]
2456         * posix/sys/types.h (loff_t): Only define for [__USE_MISC].
2457         * sysdeps/unix/sysv/linux/sys/quota.h (dqoff): Use __loff_t
2458         instead of loff_t.
2460 2018-02-06  Florian Weimer <fweimer@redhat.com>
2462         [BZ #18023]
2463         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
2464         Use scratch_buffer instead of extend_alloca.
2466 2018-02-06  Zack Weinberg  <zackw@panix.com>
2468         * libio/stdio.h: Don't define getc or putc as macros.
2469         * libio/bits/stdio.h (getchar, putchar): Use getc and putc,
2470         not _IO_getc and _IO_putc.
2472         * stdio-common/tstgetln.c: Don't redefine FILE, va_list, or BUFSIZ.
2473         * stdio-common/tstgetln.c: Don't redefine ssize_t.
2475 2018-02-06  Joseph Myers  <joseph@codesourcery.com>
2477         * sysdeps/gnu/netinet/tcp.h (TCP_FASTOPEN_KEY): New macro.
2478         (TCP_FASTOPEN_NO_COOKIE): Likewise.
2480         * sysdeps/unix/sysv/linux/bits/in.h (IPV6_FREEBIND): New macro.
2482         [BZ #14890]
2483         * elf/elf.h (NT_PRFPREG): New macro.
2484         (NT_S390_VXRS_LOW): Likewise.
2485         (NT_S390_VXRS_HIGH): Likewise.
2486         (NT_S390_GS_CB): Likewise.
2487         (NT_S390_GS_BC): Likewise.
2488         (NT_S390_RI_CB): Likewise.
2490         * sysdeps/unix/sysv/linux/aarch64/bits/mman.h [__USE_MISC]
2491         (MAP_SYNC): New macro.
2492         * sysdeps/unix/sysv/linux/arm/bits/mman.h [__USE_MISC] (MAP_SYNC):
2493         Likewise.
2494         * sysdeps/unix/sysv/linux/ia64/bits/mman.h [__USE_MISC]
2495         (MAP_SYNC): Likewise.
2496         * sysdeps/unix/sysv/linux/m68k/bits/mman.h [__USE_MISC]
2497         (MAP_SYNC): Likewise.
2498         * sysdeps/unix/sysv/linux/microblaze/bits/mman.h [__USE_MISC]
2499         (MAP_SYNC): Likewise.
2500         * sysdeps/unix/sysv/linux/nios2/bits/mman.h [__USE_MISC]
2501         (MAP_SYNC): Likewise.
2502         * sysdeps/unix/sysv/linux/riscv/bits/mman.h [__USE_MISC]
2503         (MAP_SYNC): Likewise.
2504         * sysdeps/unix/sysv/linux/s390/bits/mman.h [__USE_MISC]
2505         (MAP_SYNC): Likewise.
2506         * sysdeps/unix/sysv/linux/sh/bits/mman.h [__USE_MISC] (MAP_SYNC):
2507         Likewise.
2508         * sysdeps/unix/sysv/linux/x86/bits/mman.h [__USE_MISC] (MAP_SYNC):
2509         Likewise.
2511         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_MISC]
2512         (MAP_SHARED_VALIDATE): New macro.
2513         * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_MISC]
2514         (MAP_SHARED_VALIDATE): Likewise.
2516 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
2518         * elf/dl-addr.c (determine_info): Use ADDRIDX with DT_GNU_HASH.
2519         * elf/dl-lookup.c (_dl_setup_hash): Likewise.
2520         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
2522 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
2524         * elf/elf.h (DT_SYMTAB_SHNDX): New.  Set to 34.
2525         (DT_NUM): Updated to 35.
2527 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
2529         * sysdeps/i386/dl-machine.h (elf_machine_rel): Replace
2530         __builtin_expect with __glibc_likely and __glibc_unlikely.
2531         (elf_machine_rela): Likewise.
2532         (elf_machine_lazy_rel): Likewise.
2534 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
2536         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Replace
2537         __builtin_expect with __glibc_likely and __glibc_unlikely.
2538         (elf_machine_lazy_rel): Likewise.
2540 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
2542         [BZ #22638]
2543         * sysdeps/sparc/sparc32/start.S (_start): Check PIC instead of
2544         SHARED.
2545         * sysdeps/sparc/sparc64/start.S (_start): Likewise.
2547 2018-02-05  Andreas Schwab  <schwab@suse.de>
2549         [BZ #22761]
2550         * assert/assert-perr.c (__assert_perror_fail): Append %n to format
2551         string.
2553 2018-02-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2555         * stdlib/test-atexit-race-common.c [!defined PTHREAD_STACK_MIN]: Do
2556         not check against PTHREAD_STACK_MIN.
2558 2018-02-02  Sean McKean  <smckean83@gmail.com>
2560         [BZ #22735]
2561         * time/time.h (clock): Reference CLOCKS_PER_SEC in comment.
2563 2018-02-02  Florian Weimer  <fweimer@redhat.com>
2565         [BZ #22753]
2566         * sysdeps/posix/preadv2.c (preadv2): Handle offset == -1.
2567         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
2568         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
2569         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likweise.
2570         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
2571         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
2572         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
2573         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likweise.
2574         * manual/llio.texi (Scatter-Gather): Mention offset -1.
2575         * misc/tst-preadvwritev-common.c (do_test_without_offset): New.
2576         * misc/tst-preadvwritev2.c (do_test): Call it.
2577         * misc/tst-preadvwritev64v2.c (do_test): Likewise.
2579 2018-02-02  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2581         * sysdeps/aarch64/memcmp.S: Use L() macro for labels.
2583         * benchtests/bench-memcmp.c: Print json instead of plain text.
2585         * benchtests/bench-memcmp.c (do_test): Call realloc_buf for
2586         every test run.
2588 2018-02-01  Joseph Myers  <joseph@codesourcery.com>
2590         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
2591         version to 4.15.
2592         (s390_sthyi): New syscall.
2594         * sysdeps/generic/ldbl-classify-compat.h: New file.
2595         * sysdeps/arm/ldbl-classify-compat.h: Likewise.
2596         * sysdeps/m68k/coldfire/ldbl-classify-compat.h: Likewise.
2597         * sysdeps/microblaze/ldbl-classify-compat.h: Likewise.
2598         * sysdeps/mips/ldbl-classify-compat.h: Likewise.
2599         * sysdeps/nios2/ldbl-classify-compat.h: Likewise.
2600         * sysdeps/sh/ldbl-classify-compat.h: Likewise.
2601         * sysdeps/ieee754/dbl-64/s_finite.c: Include
2602         <ldbl-classify-compat.h>.
2603         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
2604         * sysdeps/ieee754/dbl-64/s_isinf.c: Include
2605         <ldbl-classify-compat.h>.
2606         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
2607         * sysdeps/ieee754/dbl-64/s_isnan.c: Include
2608         <ldbl-classify-compat.h>.
2609         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
2610         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Include
2611         <ldbl-classify-compat.h>.
2612         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
2613         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Include
2614         <ldbl-classify-compat.h>.
2615         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
2616         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Include
2617         <ldbl-classify-compat.h>.
2618         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
2619         * sysdeps/arm/math_private.h (LDBL_CLASSIFY_COMPAT): Remove macro.
2620         * sysdeps/mips/math_private.h (LDBL_CLASSIFY_COMPAT): Likewise.
2621         * sysdeps/m68k/coldfire/math_private.h: Remove file.
2622         * sysdeps/microblaze/math_private.h: Likewise.
2623         * sysdeps/nios2/math_private.h: Likewise.
2624         * sysdeps/sh/math_private.h: Likewise.
2626         * sysdeps/m68k/coldfire/fpu/math_private.h: Move to ....
2627         * sysdeps/m68k/coldfire/math_private.h: ... here.
2628         * sysdeps/m68k/coldfire/nofpu/math_private.h: Remove file.
2629         * sysdeps/tile/math_private.h: Likewise.
2630         * sysdeps/microblaze/math_private.h (libc_feholdexcept_setround):
2631         Remove macro.
2632         * sysdeps/nios2/math_private.h (libc_feholdexcept_setround):
2633         Likewise.
2635         * sysdeps/m68k/coldfire/nofpu/math_private.h (libc_fesetround):
2636         Remove macro.
2637         (libc_fetestexcept): Likewise.
2638         (libc_feupdateenv_test): Likewise.
2639         * sysdeps/microblaze/math_private.h (libc_fesetround): Likewise.
2640         (libc_fetestexcept): Likewise.
2641         (libc_feupdateenv_test): Likewise.
2642         * sysdeps/nios2/math_private.h (libc_fesetround): Likewise.
2643         (libc_fetestexcept): Likewise.
2644         (libc_feupdateenv_test): Likewise.
2645         * sysdeps/tile/math_private.h (libc_fesetround): Likewise.
2646         (libc_fetestexcept): Likewise.
2647         (libc_feupdateenv_test): Likewise.
2649         * sysdeps/generic/math_private.h
2650         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (feholdexcept):
2651         New inline function.
2652         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__feholdexcept):
2653         Likewise.
2655         * include/fenv.h [!_ISOMAC && !FE_TONEAREST]: Give #error.
2656         [!_ISOMAC] (FE_HAVE_ROUNDING_MODES): New macro.
2657         * sysdeps/generic/math_private.h
2658         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (fegetenv): New
2659         inline function.
2660         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__fegetenv):
2661         Likewise.
2662         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (fesetenv):
2663         Likewise.
2664         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__fesetenv):
2665         Likewise.
2666         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (feupdateenv):
2667         Likewise.
2668         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__feupdateenv):
2669         Likewise.
2670         [!FE_HAVE_ROUNDING_MODES] (fegetround): Likewise.
2671         [!FE_HAVE_ROUNDING_MODES] (__fegetround): Likewise.
2672         [!FE_HAVE_ROUNDING_MODES] (fesetround): Likewise.
2673         [!FE_HAVE_ROUNDING_MODES] (__fesetround): Likewise.
2674         * sysdeps/tile/math_private.h (fegetenv): Remove inline function.
2675         (__fegetenv): Likewise.
2676         (fesetenv): Likewise.
2677         (__fesetenv): Likewise.
2678         (feupdateenv): Likewise.
2679         (__feupdateenv): Likewise.
2680         (fegetround): Likewise.
2681         (__fegetround): Likewise.
2682         (fesetround): Likewise.
2683         (__fesetround): Likewise.
2685         * sysdeps/generic/math_private.h [FE_ALL_EXCEPT == 0]
2686         (feraiseexcept): New macro.
2687         [FE_ALL_EXCEPT == 0] (__feraiseexcept): Likewise.
2688         * sysdeps/m68k/coldfire/nofpu/math_private.h (feraiseexcept):
2689         Remove macro.
2690         (__feraiseexcept): Likewise.
2691         (feclearexcept): Likewise.
2692         * sysdeps/microblaze/math_private.h (feraiseexcept): Likewise.
2693         (__feraiseexcept): Likewise.
2694         (feclearexcept): Likewise.
2695         * sysdeps/nios2/math_private.h (feraiseexcept): Likewise.
2696         (__feraiseexcept): Likewise.
2697         (feclearexcept): Likewise.
2698         * sysdeps/tile/math_private.h (feraiseexcept): Likewise.
2699         (__feraiseexcept): Likewise.
2700         (feclearexcept): Likewise.
2701         (fetestexcept): Likewise.
2703         * sysdeps/m68k/coldfire/math-tests.h: New file.
2705         * sysdeps/m68k/fpu/bits/fenv.h: Move to ....
2706         * sysdeps/m68k/bits/fenv.h: ... here.
2707         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_INEXACT): Do
2708         not define.
2709         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_DIVBYZERO):
2710         Likewise.
2711         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_UNDERFLOW):
2712         Likewise.
2713         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_OVERFLOW):
2714         Likewise.
2715         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_INVALID):
2716         Likewise.
2717         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_ALL_EXCEPT):
2718         Define to 0.
2719         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__]
2720         (__FE_UNDEFINED): New enum constant.
2721         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_TOWARDZERO):
2722         Do not define.
2723         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_DOWNWARD):
2724         Likewise.
2725         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_UPWARD):
2726         Likewise.
2727         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (fenv_t): Define
2728         to match generic bits/fenv.h.
2729         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_NOMASK_ENV):
2730         Do not define.
2732         * soft-fp/double.h (union _FP_UNION_D): Do not use attribute
2733         packed on bits.
2734         * soft-fp/extended.h (union _FP_UNION_E): Likewise.
2735         * soft-fp/half.h (union _FP_UNION_H): Likewise.
2736         * soft-fp/quad.h (union _FP_UNION_Q): Likewise.
2737         * soft-fp/single.h (union _FP_UNION_S): Likewise.
2739 2018-02-01  Carlos O'Donell  <carlos@redhat.com>
2740             Ramin Seyed-Moussavi  <lordrasmus@gmail.com>
2741             Joseph Myers  <joseph@codesourcery.com>
2743         [BZ #21314]
2744         * sysdeps/ieee754/dbl-64/s_log1p.c: Include <libc-diag.h>.
2745         (__log1p): Disable -Wmaybe-uninitialized for -Os around
2746         computation using c.
2747         * sysdeps/ieee754/flt-32/s_log1pf.c: Include <libc-diag.h>.
2748         (__log1pf): Disable -Wmaybe-uninitialized for -Os around
2749         computation using c.
2751 2018-02-01  Dmitry V. Levin  <ldv@altlinux.org>
2753         * version.h (RELEASE): Set to "development".
2754         (VERSION): Set to "2.27.9000".
2755         * NEWS (2.28): New section.
2757         * version.h (RELEASE): Set to "stable".
2758         (VERSION): Set to "2.27".
2759         * include/features.h (__GLIBC_MINOR__): Set to 2.27.
2761         * NEWS: Add the list of bugs fixed in 2.27.
2763 2018-02-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2765         * stdlib/test-atexit-race-common.c (do_test): Check stack size
2766         against PTHREAD_STACK_MIN.
2768 2018-02-01  Dmitry V. Levin  <ldv@altlinux.org>
2770         * manual/contrib.texi (Palmer Dabbelt, Arjun Shankar, Florian Weimer):
2771         New entries.
2772         (Rafal Luzynski, Andreas Schwab): Update.
2774 2018-02-01  Rafal Luzynski  <digitalfreak@lingonborough.com>
2776         [BZ #10871]
2777         * NEWS: List the languages which actually use the alternative
2778         months feature in this release.  Also explain that "alt_mon" and
2779         "ab_alt_mon" are optional.
2781 2018-01-31  Il'ya Malakhov  <ilmalakhov@yandex.ru>
2783         [BZ #22765]
2784         * crypt/badsalttest.c (do_test): Set cd.initialized to 0.
2786 2018-01-31  Dmitry V. Levin  <ldv@altlinux.org>
2788         * manual/install.texi (Tools for Compilation): Update the newest
2789         versions of gcc, binutils, texinfo, gawk, bison, and sed.
2790         * INSTALL: Regenerated.
2792 2018-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2794         * sysdeps/pthread/allocalim.h (__libc_use_alloca): Use __glibc_likely
2795         instead of __builtin_expect.
2797 2018-01-30  Florian Weimer  <fweimer@redhat.com>
2799         * nss/bug17079.c (do_test): Use nss_files only for reading passwd
2800         data.
2801         * nss/tst-nss-getpwent.c (do_test): Likewise.
2803 2018-01-30  Rafal Luzynski  <digitalfreak@lingonborough.com>
2805         [BZ #10871]
2806         * localedata/locales/hr_HR (mon): Rename to...
2807         (alt_mon): This.
2808         (mon): Import from CLDR (genitive case).
2809         (d_t_fmt): Update the comment.
2811 2018-01-29  Andreas Schwab  <schwab@linux-m68k.org>
2813         * sysdeps/posix/fpathconf.c (__fpathconf): Verify the values of
2814         _POSIX_CHOWN_RESTRICTED, _POSIX_NO_TRUNC, _POSIX_VDISABLE.
2815         * sysdeps/posix/pathconf.c (__pathconf): Likewise.
2817 2018-01-29  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2819         * mach/Versions: Fix version when __mach_host_self_ was added.
2820         * hurd/Versions: Fix version when _hurd_exec_paths was added.
2821         * sysdeps/mach/hurd/i386/ld.abilist: New file.
2822         * sysdeps/mach/hurd/i386/libBrokenLocale.abilist: New file.
2823         * sysdeps/mach/hurd/i386/libanl.abilist: New file.
2824         * sysdeps/mach/hurd/i386/libc.abilist: New file.
2825         * sysdeps/mach/hurd/i386/libcrypt.abilist: New file.
2826         * sysdeps/mach/hurd/i386/libdl.abilist: New file.
2827         * sysdeps/mach/hurd/i386/libm.abilist: New file.
2828         * sysdeps/mach/hurd/i386/libnsl.abilist: New file.
2829         * sysdeps/mach/hurd/i386/libresolv.abilist: New file.
2830         * sysdeps/mach/hurd/i386/librt.abilist: New file.
2831         * sysdeps/mach/hurd/i386/libutil.abilist: New file.
2832         * sysdeps/pthread/allocalim.h (__libc_use_alloca): Commute operands of
2833         || to respect codestyle.
2834         * libio/tst-memstream3.c (_FWRITE): Rename to FWRITE_FUNC.
2835         (do_test_bz20181): Rename accordingly.
2836         * malloc/malloc.c: Include <assert.h>.
2837         (assert): Do not define.
2838         [!defined NDEBUG] (__assert_fail): Define to __malloc_assert.
2839         * bits/fcntl.h: Fix comment for FREAD and FWRITE.
2840         * sysdeps/mach/hurd/bits/fcntl.h: Likewise.
2841         * sysdeps/mach/hurd/hp-timing.h: New file.
2842         * sysdeps/mach/hurd/i386/tlsdesc.sym: New file.
2844 2018-01-29  Darius Rad  <darius@bluespec.com>
2846         * sysdeps/unix/sysv/linux/riscv/ipc_priv.h: New file.
2848 2018-01-29  Palmer Dabbelt  <palmer@sifive.com>
2850         * sysdeps/init_array/crti.S (.section .init_array): Add
2851         PREINIT_FUNCTION when defined.
2852         * manual/math.texi: RISC-V supports _Float128 and _Float64x.
2853         * config.h.in: Regenerate.
2854         * manual/platform.texi: Add RISC-V documenation for
2855         __riscv_flush_icache.
2856         * sysdeps/riscv/__longjmp.S: New file.
2857         * sysdeps/riscv/backtrace.c: Likewise.
2858         * sysdeps/riscv/bits/endian.h: Likewise.
2859         * sysdeps/riscv/bits/setjmp.h: Likewise.
2860         * sysdeps/riscv/bits/wordsize.h: Likewise.
2861         * sysdeps/riscv/bsd-_setjmp.c: Likewise.
2862         * sysdeps/riscv/bsd-setjmp.c: Likewise.
2863         * sysdeps/riscv/dl-trampoline.S: Likewise.
2864         * sysdeps/riscv/gccframe.h: Likewise.
2865         * sysdeps/riscv/jmpbuf-offsets.h: Likewise.
2866         * sysdeps/riscv/jmpbuf-unwind.h: Likewise.
2867         * sysdeps/riscv/machine-gmon.h: Likewise.
2868         * sysdeps/riscv/memusage.h: Likewise.
2869         * sysdeps/riscv/setjmp.S: Likewise.
2870         * sysdeps/riscv/sys/asm.h: Likewise.
2871         * sysdeps/riscv/tls-macros.h: Likewise.
2872         * sysdeps/riscv/dl-tls.h: New file.
2873         * sysdeps/riscv/libc-tls.c: Likewise.
2874         * sysdeps/riscv/nptl/tcb-offsets.sym: Likewise.
2875         * sysdeps/riscv/nptl/tls.h: Likewise.
2876         * sysdeps/riscv/stackinfo.h: Likewise.
2877         * sysdeps/riscv/bits/fenv.h: New file.
2878         * sysdeps/riscv/e_sqrtl.c: Likewise.
2879         * sysdeps/riscv/fpu_control.h: Likewise.
2880         * sysdeps/riscv/math-tests.h: Likewise.
2881         * sysdeps/riscv/nofpu/Implies: Likewise.
2882         * sysdeps/riscv/sfp-machine.h: Likewise.
2883         * sysdeps/riscv/tininess.h: Likewise.
2884         * sysdeps/riscv/rv64/rvd/s_ceil.c: New file.
2885         * sysdeps/riscv/rv64/rvd/s_floor.c: Likewise.
2886         * sysdeps/riscv/rv64/rvd/s_llrint.c: Likewise.
2887         * sysdeps/riscv/rv64/rvd/s_llround.c: Likewise.
2888         * sysdeps/riscv/rv64/rvd/s_lrint.c: Likewise.
2889         * sysdeps/riscv/rv64/rvd/s_lround.c: Likewise.
2890         * sysdeps/riscv/rv64/rvd/s_nearbyint.c: Likewise.
2891         * sysdeps/riscv/rv64/rvd/s_rint.c: Likewise.
2892         * sysdeps/riscv/rv64/rvd/s_round.c: Likewise.
2893         * sysdeps/riscv/rv64/rvd/s_roundeven.c: Likewise.
2894         * sysdeps/riscv/rv64/rvd/s_trunc.c: Likewise.
2895         * sysdeps/riscv/rv64/rvf/s_llrintf.c: Likewise.
2896         * sysdeps/riscv/rv64/rvf/s_llroundf.c: Likewise.
2897         * sysdeps/riscv/rv64/rvf/s_lrintf.c: Likewise.
2898         * sysdeps/riscv/rv64/rvf/s_lroundf.c: Likewise.
2899         * sysdeps/riscv/rvd/e_sqrt.c: Likewise.
2900         * sysdeps/riscv/rvd/s_copysign.c: Likewise.
2901         * sysdeps/riscv/rvd/s_finite.c: Likewise.
2902         * sysdeps/riscv/rvd/s_fma.c: Likewise.
2903         * sysdeps/riscv/rvd/s_fmax.c: Likewise.
2904         * sysdeps/riscv/rvd/s_fmin.c: Likewise.
2905         * sysdeps/riscv/rvd/s_fpclassify.c: Likewise.
2906         * sysdeps/riscv/rvd/s_isinf.c: Likewise.
2907         * sysdeps/riscv/rvd/s_isnan.c: Likewise.
2908         * sysdeps/riscv/rvd/s_issignaling.c: Likewise.
2909         * sysdeps/riscv/rvf/e_sqrtf.c: Likewise.
2910         * sysdeps/riscv/rvf/fclrexcpt.c: Likewise.
2911         * sysdeps/riscv/rvf/fegetenv.c: Likewise.
2912         * sysdeps/riscv/rvf/fegetmode.c: Likewise.
2913         * sysdeps/riscv/rvf/fegetround.c: Likewise.
2914         * sysdeps/riscv/rvf/feholdexcpt.c: Likewise.
2915         * sysdeps/riscv/rvf/fesetenv.c: Likewise.
2916         * sysdeps/riscv/rvf/fesetexcept.c: Likewise.
2917         * sysdeps/riscv/rvf/fesetmode.c: Likewise.
2918         * sysdeps/riscv/rvf/fesetround.c: Likewise.
2919         * sysdeps/riscv/rvf/feupdateenv.c: Likewise.
2920         * sysdeps/riscv/rvf/fgetexcptflg.c: Likewise.
2921         * sysdeps/riscv/rvf/fraiseexcpt.c: Likewise.
2922         * sysdeps/riscv/rvf/fsetexcptflg.c: Likewise.
2923         * sysdeps/riscv/rvf/ftestexcept.c: Likewise.
2924         * sysdeps/riscv/rvf/get-rounding-mode.h: Likewise.
2925         * sysdeps/riscv/rvf/math_private.h: Likewise.
2926         * sysdeps/riscv/rvf/s_ceilf.c: Likewise.
2927         * sysdeps/riscv/rvf/s_copysignf.c: Likewise.
2928         * sysdeps/riscv/rvf/s_finitef.c: Likewise.
2929         * sysdeps/riscv/rvf/s_floorf.c: Likewise.
2930         * sysdeps/riscv/rvf/s_fmaf.c: Likewise.
2931         * sysdeps/riscv/rvf/s_fmaxf.c: Likewise.
2932         * sysdeps/riscv/rvf/s_fminf.c: Likewise.
2933         * sysdeps/riscv/rvf/s_fpclassifyf.c: Likewise.
2934         * sysdeps/riscv/rvf/s_isinff.c: Likewise.
2935         * sysdeps/riscv/rvf/s_isnanf.c: Likewise.
2936         * sysdeps/riscv/rvf/s_issignalingf.c: Likewise.
2937         * sysdeps/riscv/rvf/s_nearbyintf.c: Likewise.
2938         * sysdeps/riscv/rvf/s_rintf.c: Likewise.
2939         * sysdeps/riscv/rvf/s_roundevenf.c: Likewise.
2940         * sysdeps/riscv/rvf/s_roundf.c: Likewise.
2941         * sysdeps/riscv/rvf/s_truncf.c: Likewise.
2942         * sysdeps/riscv/nptl/bits/pthreadtypes-arch.h: New file.
2943         * sysdeps/riscv/nptl/bits/semaphore.h: Likewise.
2944         * sysdeps/riscv/nptl/libc-lowlevellock.c: Likewise.
2945         * sysdeps/unix/sysv/linux/riscv/atomic-machine.h: Likewise.
2946         * sysdeps/riscv/nptl/nptl-sysdep.S: New file.
2947         * sysdeps/unix/sysv/linux/riscv/arch-fork.h: Likewise.
2948         * sysdeps/unix/sysv/linux/riscv/clone.S: Likewise.
2949         * sysdeps/unix/sysv/linux/riscv/profil-counter.h: Likewise.
2950         * sysdeps/unix/sysv/linux/riscv/pt-vfork.S: Likewise.
2951         * sysdeps/unix/sysv/linux/riscv/syscall.c: Likewise.
2952         * sysdeps/unix/sysv/linux/riscv/sysdep.S: Likewise.
2953         * sysdeps/unix/sysv/linux/riscv/sysdep.h: Likewise.
2954         * sysdeps/unix/sysv/linux/riscv/vfork.S: Likewise.
2955         * sysdeps/riscv/nptl/pthread-offsets.h: New file.
2956         * sysdeps/riscv/nptl/pthreaddef.h: Likewise.
2957         * sysdeps/unix/sysv/linux/riscv/bits/fcntl.h: Likewise.
2958         * sysdeps/unix/sysv/linux/riscv/bits/mman.h: Likewise.
2959         * sysdeps/unix/sysv/linux/riscv/bits/sigcontext.h: Likewise.
2960         * sysdeps/unix/sysv/linux/riscv/dl-cache.h: Likewise.
2961         * sysdeps/unix/sysv/linux/riscv/flush-icache.c: Likewise.
2962         * sysdeps/unix/sysv/linux/riscv/getcontext.S: Likewise.
2963         * sysdeps/unix/sysv/linux/riscv/init-first.c: Likewise.
2964         * sysdeps/unix/sysv/linux/riscv/libc-vdso.h: Likewise.
2965         * sysdeps/unix/sysv/linux/riscv/makecontext.c: Likewise.
2966         * sysdeps/unix/sysv/linux/riscv/readelflib.c: Likewise.
2967         * sysdeps/unix/sysv/linux/riscv/register-dump.h: Likewise.
2968         * sysdeps/unix/sysv/linux/riscv/setcontext.S: Likewise.
2969         * sysdeps/unix/sysv/linux/riscv/sigcontextinfo.h: Likewise.
2970         * sysdeps/unix/sysv/linux/riscv/swapcontext.S: Likewise.
2971         * sysdeps/unix/sysv/linux/riscv/sys/cachectl.h: Likewise.
2972         * sysdeps/unix/sysv/linux/riscv/sys/procfs.h: Likewise.
2973         * sysdeps/unix/sysv/linux/riscv/sys/ucontext.h: Likewise.
2974         * sysdeps/unix/sysv/linux/riscv/sys/user.h: Likewise.
2975         * sysdeps/unix/sysv/linux/riscv/ucontext-macros.h: Likewise.
2976         * sysdeps/unix/sysv/linux/riscv/ucontext_i.sym: Likewise.
2977         * sysdeps/unix/sysv/linux/riscv/dl-static.c: New file.
2978         * sysdeps/unix/sysv/linux/riscv/ldconfig.h: Likewise.
2979         * sysdeps/unix/sysv/linux/riscv/ldsodefs.h: Likewise.
2980         * sysdeps/riscv/nofpu/libm-test-ulps: New file.
2981         * sysdeps/riscv/nofpu/libm-test-ulps-name: Likewise.
2982         * sysdeps/riscv/rv64/rvd/libm-test-ulps: Likewise.
2983         * sysdeps/riscv/rv64/rvd/libm-test-ulps-name: Likewise.
2984         * sysdeps/unix/sysv/linux/riscv/localplt.data: Likewise.
2985         * sysdeps/unix/sysv/linux/riscv/rv64/c++-types.data: Likewise.
2986         * sysdeps/unix/sysv/linux/riscv/rv64/ld.abilist: Likewise.
2987         * sysdeps/unix/sysv/linux/riscv/rv64/libanl.abilist: Likewise.
2988         * sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist: Likewise.
2989         * sysdeps/unix/sysv/linux/riscv/rv64/libdl.abilist: Likewise.
2990         * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise.
2991         * sysdeps/unix/sysv/linux/riscv/rv64/libnsl.abilist: Likewise.
2992         * sysdeps/unix/sysv/linux/riscv/rv64/librt.abilist: Likewise.
2993         * sysdeps/unix/sysv/linux/riscv/rv64/libutil.abilist: Likewise.
2994         * sysdeps/riscv/Implies: New file.
2995         * sysdeps/riscv/Makefile: Likewise.
2996         * sysdeps/riscv/configure: Likewise.
2997         * sysdeps/riscv/configure.ac: Likewise.
2998         * sysdeps/riscv/nptl/Makefile: Likewise.
2999         * sysdeps/riscv/preconfigure: Likewise.
3000         * sysdeps/riscv/rv64/Implies-after: Likewise.
3001         * sysdeps/riscv/rv64/rvd/Implies: Likewise.
3002         * sysdeps/riscv/rv64/rvf/Implies: Likewise.
3003         * sysdeps/unix/sysv/linux/riscv/Implies: Likewise.
3004         * sysdeps/unix/sysv/linux/riscv/Makefile: Likewise.
3005         * sysdeps/unix/sysv/linux/riscv/Versions: Likewise.
3006         * sysdeps/unix/sysv/linux/riscv/configure: Likewise.
3007         * sysdeps/unix/sysv/linux/riscv/configure.ac: Likewise.
3008         * sysdeps/unix/sysv/linux/riscv/ldd-rewrite.sed: Likewise.
3009         * sysdeps/unix/sysv/linux/riscv/rv64/Implies: Likewise.
3010         * sysdeps/unix/sysv/linux/riscv/rv64/Makefile: Likewise.
3011         * sysdeps/unix/sysv/linux/riscv/shlib-versions: Likewise.
3012         * scripts/build-many-glibcs.py (Context): Add RISC-V targets.
3013         (Config): Likewise.
3015 2018-01-29  Florian Weimer  <fweimer@redhat.com>
3017         [BZ #22701]
3018         * include/rpcsvc/nislib.h (__nis_default_ttl): Add
3019         libnsl_hidden_proto.
3020         * include/rpcsvc/yp.h (yp_xdrall): Declare with
3021         libnsl_hidden_proto.
3022         * include/rpcsvc/ypclnt.h (yp_maplist): Likewise.
3023         * nis/Makefile (libnsl-routines): Add nss-default only for
3024         build-obsolete-nsl.
3025         * nis/nis_defaults.c (__nis_default_ttl): Add
3026         libnsl_hidden_nolink_def.
3027         * nis/rpcsvc/ypclnt.h (yp_maplist): Remove #ifdef'ed-out
3028         declaration.
3029         * nis/yp_xdr.c (xdr_ypall): Add libnsl_hidden_nolink_def.
3030         * nis/ypclnt.c (yp_maplist): Likewise.
3032 2018-01-29  Romain Naour  <romain.naour@gmail.com>  (tiny change)
3034         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
3035         (__ASSUME_COPY_FILE_RANGE) [__LINUX_KERNEL_VERSION < 0x040A00]: Undef.
3037 2018-01-29  Joseph Myers  <joseph@codesourcery.com>
3039         * scripts/build-many-glibcs.py (Context.git_checkout): Use git
3040         clean -dxfq for git updates when replacing sources.
3042         * scripts/build-many-glibcs.py (Config.build_gcc): Use
3043         --disable-libcilkrts unconditionally, not just for the final GCC
3044         build for Hurd.
3046         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
3047         version to 4.15.
3049 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
3051         [BZ #10871]
3052         * localedata/locales/lt_LT (alt_mon): Import from CLDR (nominative
3053         case).
3055 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
3057         [BZ #10871]
3058         * localedata/locales/be_BY (mon): Rename to...
3059         (alt_mon): This, then synchronize with CLDR (nominative case).
3060         (abmon): Rename to...
3061         (ab_alt_mon): This, then synchronize with CLDR (nominative case).
3062         (mon): Import from CLDR (genitive case).
3063         (abmon): Likewise.
3064         * localedata/locales/be_BY@latin (mon): Rename to...
3065         (alt_mon): This.
3066         (mon): Add, proper genitive forms provided by Viktar Siarheichyk.
3068         * localedata/locales/be_BY@latin (lang_name): Reworded to
3069         "biełaruskaja mova".
3071 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
3073         [BZ #10871]
3074         * localedata/locales/el_CY (mon): Renamed to...
3075         (alt_mon): This.
3076         (mon): Import from CLDR (genitive case).
3077         * localedata/locales/el_GR: Likewise.
3079 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
3081         [BZ #10871]
3082         * localedata/locales/ru_RU (mon): Rename to...
3083         (alt_mon): This.
3084         (abmon): Rename to...
3085         (ab_alt_mon): This.
3086         (mon): Import from CLDR (genitive case).
3087         (abmon): Copy from the old content except the 5th month which is
3088         now in the genitive case, even when abbreviated.
3089         * localedata/locales/ru_UA: Likewise.
3090         * time/tst-strptime.c (day_tests): Add an actual example of
3091         a difference between %b and %Ob in Russian.
3093 2018-01-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3095         * sysdeps/mach/hurd/xmknodat.c: Include <sys/sysmacros.h>.
3096         * sysdeps/mach/hurd/profil.c: Reuse `a' variable instead of introducing
3097         a `c' variable.
3098         * resolv/res-close.c: Include <stdlib.h>.
3099         * sysdeps/generic/not-cancel.h: Include <fcntl.h>, <unistd.h>,
3100         <sys/wait.h>, <time.h>, <sys/uio.h>.
3101         (NOT_CANCEL_H): Add inclusion guard.
3102         * sysdeps/generic/sigset-cvt-mask.h: Include <sigsetops.h>.
3103         * sysdeps/generic/sigsetops.h (__sigemptyset, __sigfillset,
3104         __sigandset, __sigorset, __sigaddset, __sigdelset): Make them really
3105         return 0.
3106         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Cast
3107         vm_address_t * to ElfW(Addr) * for dl_main parameter.
3108         * sysdeps/pthread/posix-timer.h (timer_ptr2id): Cast to timer_t
3109         instead of void *.
3110         * sysdeps/pthread/timer_create.c (timer_create): Do not use
3111         timer_ptr2id to cast struct timer_node * to void *.
3112         * scripts/build-many-glibcs.py [os == gnu] (build_gcc): Pass
3113         --disable-libcilkrts to gcc configure.
3114         (checkout_vcs): Add mig and gnumach repository URLs, run autoreconf,
3115         and make them the default for now.
3116         * sysdeps/mach/hurd/Makefile [$(subdir)==nis]: Add
3117         -DUSE_BINDINGDIR=1 to CFLAGS-ypclnt.c.
3118         * mach/Machrules (MIGFLAGS): Do not set -DMACH_IPC_COMPAT=0.
3119         * mach/mach/mach_traps.h: Drop comment about MACH_IPC_COMPAT.
3120         * sysdeps/mach/hurd/fork.c (__fork): Drop special casing
3121         MACH_IPC_COMPAT.
3122         * sysdeps/mach/hurd/dl-sysdep.c (_exit): Call LOSE and abort() if
3123         __task_terminate would ever return successfully.
3124         * sysdeps/mach/hurd/profil.c (special_profil_failure): Move variable
3125         to global scope.
3126         * sysdeps/mach/pagecopy.h (PAGE_THRESHOLD): Rename to
3127         PAGE_COPY_THRESHOLD and set to benchmarked 16384.
3128         * sysdeps/mach/hurd/getresgid.c (__getresgid): Set result from
3129         critical section to make code simpler and avoid warning.
3130         * sysdeps/mach/hurd/getresuid.c (__getresuid): Set result from
3131         critical section to make code simpler and avoid warning.
3132         * sysdeps/mach/hurd/spawni.c (__spawni): Make relpath and abspath
3133         const char * instead of char *.
3134         * hurd/hurd/lookup.h (__hurd_file_name_lookup, hurd_file_name_lookup,
3135         __hurd_file_name_split, hurd_file_name_split,
3136         __hurd_directory_name_split, hurd_directory_name_split,
3137         __hurd_file_name_lookup_retry, hurd_file_name_lookup_retry,
3138         hurd_file_name_path_lookup): Make lookup function parameter take a
3139         const char *name instead of char *name.
3140         * hurd/hurdlookup.c (__hurd_file_name_lookup, __hurd_file_name_split,
3141         __hurd_directory_name_split): Likewise.
3142         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Likewise.
3143         * hurd/path-lookup.c (hurd_file_name_path_lookup): Likewise.
3144         * sysdeps/mach/hurd/check_native.c: New file.
3145         * sysdeps/mach/hurd/check_pf.c: New file.
3146         * nscd/gai.c (__getifaddrs): Define macro to getifaddrs.
3147         (__freeifaddrs): Define macro to freeifaddrs.
3148         * sysdeps/mach/hurd/libhurduser.abilist: New file.
3149         * sysdeps/mach/libmachuser.abilist: New file.
3150         * libio/tst-memstream3.c (FWRITE): Rename to _FWRITE.
3151         (do_test_bz20181): Rename accordingly.
3152         * libio/tst-wmemstream3.c (FWRITE): Rename accordingly.
3153         * io/tst-copy_file_range.c [!defined CLONE_NEWNS]: Do not include
3154         <sys/mount.h>.
3155         * hurd/hurd.h (__hurd_fail): Always declare function, and provide inline
3156         version only if __USE_EXTERN_INLINES is defined.
3157         * hurd/hurd/fd.h (_hurd_fd_error_signal, _hurd_fd_error, __hurd_dfail,
3158         __hurd_sockfail): Likewise.
3159         (_hurd_fd_get): Always declare functions, and provide inline versions
3160         only if __USE_EXTERN_INLINES and _LIBC are defined and IS_IN(libc).
3161         * hurd/hurd/port.h (_hurd_port_init, _hurd_port_locked_get,
3162         _hurd_port_get, _hurd_port_free, _hurd_port_locked_set,
3163         _hurd_port_set): Always declare functions, and provide inline versions
3164         only if __USE_EXTERN_INLINES and _LIBC are defined and
3165         IS_IN(libc).
3166         * hurd/hurd/signal.h (_hurd_self_sigstate, _hurd_critical_section_lock,
3167         _hurd_critical_section_unlock): Likewise.
3168         * hurd/hurd/threadvar.h (__hurd_threadvar_location_from_sp,
3169         * __hurd_threadvar_location): Likewise.
3170         * hurd/hurd/userlink.h (_hurd_userlink_link, _hurd_userlink_unlink,
3171         _hurd_userlink_clear): Likewise.
3172         * mach/lock-intern.h (__spin_lock_init, __spin_lock, __mutex_lock,
3173         __mutex_unlock, __mutex_trylock): Always declare functions, and provide
3174         inline versions only if __USE_EXTERN_INLINES and _LIBC are defined.
3175         * mach/mach/mig_support.h (__mig_strncpy): Likewise.
3176         * sysdeps/generic/machine-lock.h (__spin_unlock, __spin_try_lock,
3177         __spin_lock_locked): Likewise.
3178         * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock,
3179         __spin_lock_locked): Likewise.
3180         * mach/spin-lock.c (__USE_EXTERN_INLINES): Define to 1.
3181         * hurd/Versions (libc: GLIBC_2.27): Add _hurd_fd_error_signal,
3182         _hurd_fd_error, __hurd_dfail, __hurd_sockfail, _hurd_port_locked_set,
3183         __hurd_threadvar_location_from_sp, __hurd_threadvar_location,
3184         _hurd_userlink_link, _hurd_userlink_unlink, _hurd_userlink_clear.
3185         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_CHOWN_RESTRICTED,
3186         _POSIX_NO_TRUNC): Define to 0.
3187         * sysdeps/pthread/allocalim.h [!defined PTHREAD_STACK_MIN]: Do not
3188         check size against PTHREAD_STACK_MIN.
3189         * hurd/hurd/signal.h [__USE_EXTERN_INLINES][_LIBC][IS_IN(libc) ||
3190         IS_IN(libpthread)]: Include <sigsetops.h>.
3191         * mach/Makefile (user-interfaces): Add mach/gnumach.
3192         * sysdeps/mach/configure.ac (mach_interface_list): Add gnumach.
3193         * sysdeps/mach/configure (mach_interface_list): Regenerate.
3194         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_VDISABLE): Set to '\0'
3195         instead of invalid -1.
3196         * sysdeps/mach/hurd/net/ethernet.h: Include <stdint.h>.
3197         * sysdeps/mach/hurd/net/if_arp.h: Include <stdint.h>.
3198         * sysdeps/mach/hurd/net/if_ppp.h: Do not include non-existing
3199         <net/ppp_defs.h>.
3201 2018-01-27  Thomas Schwinge  <tschwinge@gnu.org>
3203         * hurd/fcntl-internal.h: New file.
3205 2018-01-27  James Clarke  <jrtc27@jrtc27.com>
3207         * sysdeps/hppa/fpu/libm-test-ulps: Update.
3209         * sysdeps/alpha/fpu/libm-test-ulps: Update.
3211 2018-01-26  Andreas Schwab  <schwab@linux-m68k.org>
3213         [BZ #22701]
3214         * nis/Makefile (libnsl-inhibit-o) [$(build-obsolete-nsl) != yes]:
3215         Build only shared objects.
3217 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
3219         * README: Update for hppa.
3221 2018-01-26  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
3223         * sysdeps/sparc/fpu/libm-test-ulps: Update
3224         cpow, ctan, ctanh, j0, j1, y0, yn ulps.
3226 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
3228         Revert:
3230         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
3232         [BZ #22563]
3233         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
3234         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
3235         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
3236         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
3237         to feature_1.
3239         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
3241         [BZ #22563]
3242         * bits/types/__cancel_jmp_buf_tag.h: New file.
3243         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
3244         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
3245         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
3246         * nptl/Makefile (headers): Add
3247         bits/types/__cancel_jmp_buf_tag.h.
3248         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
3249         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
3250         * sysdeps/nptl/pthread.h: Include
3251         <bits/types/__cancel_jmp_buf_tag.h>.
3252         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
3253         __cancel_jmp_buf.
3254         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
3256 2018-01-25  Rafal Luzynski  <digitalfreak@lingonborough.com>
3258         [BZ #10871]
3259         * localedata/locales/uk_UA (mon): Renamed to...
3260         (alt_mon): This.
3261         (alt_digits): "0" removed and then renamed to...
3262         (mon): This.
3263         (date_fmt): Definition changed not to use the alternative
3264         digits hack.
3266 2018-01-25  Palmer Dabbelt  <palmer@sifive.com>
3268         * elf/cache.c (print_entry): Add FLAG_RISCV_FLOAT_ABI_SOFT and
3269         FLAG_RISCV_FLOAT_ABI_DOUBLE.
3270         * elf/elf.h (EF_RISCV_RVC): New define.
3271         (EF_RISCV_FLOAT_ABI): Likewise.
3272         (EF_RISCV_FLOAT_ABI_SOFT): Likewise.
3273         (EF_RISCV_FLOAT_ABI_SINGLE): Likewise.
3274         (EF_RISCV_FLOAT_ABI_DOUBLE): Likewise.
3275         (EF_RISCV_FLOAT_ABI_QUAD): Likewise.
3276         * sysdeps/generic/ldconfig.h (FLAG_RISCV_FLOAT_ABI_SOFT): New
3277         define.
3278         (FLAG_RISCV_FLOAT_ABI_DOUBLE): Likewise.
3280 2018-01-25  Andreas Schwab  <schwab@suse.de>
3282         * aclocal.m4 (LIBC_SLIBDIR_RTLDDIR): Consistently put arguments in
3283         single quotes.
3284         * sysdeps/gnu/configure: Regenerate.
3285         * sysdeps/unix/sysv/linux/aarch64/configure: Regenerate.
3286         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
3287         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
3288         * sysdeps/unix/sysv/linux/s390/s390-64/configure: Regenerate.
3289         * sysdeps/unix/sysv/linux/sparc/sparc64/configure: Regenerate.
3290         * sysdeps/unix/sysv/linux/tile/configure: Regenerate.
3291         * sysdeps/unix/sysv/linux/x86_64/64/configure: Regenerate.
3292         * sysdeps/unix/sysv/linux/x86_64/x32/configure: Regenerate.
3294 2018-01-25  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3296         * scripts/build-many-glibcs.py (checkout_vcs): Add hurd repository
3297         URL, and run autoconf, make it the default for now.
3299 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
3301         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
3302         soft-float ColdFire configuration.
3304         * sysdeps/unix/sysv/linux/m68k/localplt.data: Move to ....
3305         * sysdeps/unix/sysv/linux/m68k/m680x0/localplt.data: ... here.
3306         * sysdeps/unix/sysv/linux/m68k/coldfire/localplt.data: New file.
3308         * sysdeps/m68k/coldfire/nofpu/math_private.h: New file.  Based on
3309         MicroBlaze file.
3311         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: Move to
3312         ....
3313         * sysdeps/unix/sysv/linux/m68k/coldfire/fpu/jmp_buf-macros.h:
3314         ... here.
3315         * sysdeps/unix/sysv/linux/m68k/coldfire/nofpu/jmp_buf-macros.h:
3316         New file.
3318         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Move to ....
3319         * sysdeps/unix/sysv/linux/m68k/m680x0/jmp_buf-macros.h: ... here.
3320         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: New
3321         file.
3323 2018-01-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3325         [BZ #22742]
3326         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__glibc_reserved1):
3327         Rename to __reserved and add comment.
3328         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (__glibc_reserved1):
3329         Rename to __reserved.
3331 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
3333         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
3334         i686-gnu configurations.
3335         (Context.run_builds): Include mig, gnumach and hurd in components
3336         considered.
3337         (Context.checkout): Add mig, gnumach and hurd to components.
3338         (Context.checkout_tar): Add URL mappings for mig, gnumach and
3339         hurd.
3340         (Context.bot_cycle): Check for changes to mig, gnumach and hurd.
3341         (Config.build): Install gnumach headers, build mig and install
3342         hurd headers for 'gnu' OS.
3343         (Config.install_gnumach_headers): New function.
3344         (Config.install_hurd_headers): Likewise.
3345         (Glibc.build_glibc): Do not use /usr for 'gnu' OS.  Specifiy MIG
3346         when building for 'gnu' OS.
3348 2018-01-23  Tobias Klauser  <tklauser@distanz.ch>
3350         * manual/tunables.texi (Hardware Capability Tunables): Fix
3351         spelling.
3353 2018-01-22  Rical Jasan  <ricaljasan@pacific.net>
3355         * manual/locale.texi (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4)
3356         (ALTMON_5, ALTMON_6, ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10)
3357         (ALTMON_11, ALTMON_12): Improve documentation.
3358         * manual/time.texi (strftime): Likewise.
3360 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
3362         [BZ #10871]
3363         * localedata/locales/pl_PL: Alternative month names added,
3364         primary month names are genitive now.
3365         * time/tst-strptime.c (day_tests): Actually use a genitive case
3366         of a month name in Polish language.
3368 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
3370         [BZ #10871]
3371         * manual/locale.texi: Document ALTMON_1..12 constants for
3372         nl_langinfo.  Specify when to use ALTMON instead of MON.
3373         * manual/time.texi (strftime, strptime): Document GNU extension
3374         permitting O modifier with %B and %b.  Specify when to use
3375         %OB instead of %B.
3377 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
3379         [BZ #10871]
3380         * locale/C-time.c (_nl_C_LC_TIME): Add abbreviated alternative month
3381         names, define them as the same as abbreviated month names explicitly.
3382         * locale/categories.def (LC_TIME): Add ab_alt_mon and wide-ab_alt_mon.
3383         * locale/langinfo.h: (_NL_ABALTMON_1, _NL_ABALTMON_2, _NL_ABALTMON_3,
3384         _NL_ABALTMON_4, _NL_ABALTMON_5, _NL_ABALTMON_6, _NL_ABALTMON_7,
3385         _NL_ABALTMON_8, _NL_ABALTMON_9, _NL_ABALTMON_10, _NL_ABALTMON_11,
3386         _NL_ABALTMON_12, _NL_WABALTMON_1, _NL_WABALTMON_2, _NL_WABALTMON_3,
3387         _NL_WABALTMON_4, _NL_WABALTMON_5, _NL_WABALTMON_6, _NL_WABALTMON_7,
3388         _NL_WABALTMON_8, _NL_WABALTMON_9, _NL_WABALTMON_10, _NL_WABALTMON_11,
3389         _NL_WABALTMON_12): New enum constants.
3390         * locale/programs/ld-time.c (struct locale_time_t): Add ab_alt_mon,
3391         wab_alt_mon, and ab_alt_mon_defined members.
3392         (time_output): Output ab_alt_mon and wab_alt_mon members.
3393         (time_read): Read them, initialize them as copies of abmon and wabmon
3394         respectively if they are missing, initialize ab_alt_mon_defined.
3395         * locale/programs/locfile-kw.gperf (ab_alt_mon): Define.
3396         * locale/programs/locfile-kw.h: Regenerate.
3397         * locale/programs/locfile-token.h (tok_ab_alt_mon): New enum constant.
3398         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add es_ES.UTF-8
3399         and ru_RU.UTF-8.
3400         * time/strftime_l.c (a_altmonth, aam_len): New macros.
3401         [!COMPILE_WIDE] (ABALTMON_1): New macro.
3402         (__strftime_internal): Handle %Ob and %Oh formats.
3403         * time/strptime_l.c [_LIBC] (ab_alt_month_name): New macro.
3404         (__strptime_internal): Handle %Ob and %Oh formats.
3405         * time/tst-strptime.c (day_tests): Add more tests to parse different
3406         forms of month names including the new %Ob format specifier.
3408 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
3410         [BZ #10871]
3411         * locale/C-time.c (_nl_C_LC_TIME): Add alternative month names,
3412         define them as the same as primary full month names explicitly.
3413         * locale/categories.def (LC_TIME): Add alt_mon and wide-alt_mon.
3414         * locale/langinfo.h (__ALTMON_1, __ALTMON_2, __ALTMON_3, __ALTMON_4,
3415         __ALTMON_5, __ALTMON_6, __ALTMON_7, __ALTMON_8, __ALTMON_9, __ALTMON_10,
3416         __ALTMON_11, __ALTMON_12, _NL_WALTMON_1, _NL_WALTMON_2, _NL_WALTMON_3,
3417         _NL_WALTMON_4, _NL_WALTMON_5, _NL_WALTMON_6, _NL_WALTMON_7,
3418         _NL_WALTMON_8, _NL_WALTMON_9, _NL_WALTMON_10, _NL_WALTMON_11,
3419         _NL_WALTMON_12): New enum constants.
3420         [__USE_GNU] (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4, ALTMON_5, ALTMON_6,
3421         ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10, ALTMON_11, ALTMON_12): New
3422         macros.
3423         * locale/programs/ld-time.c (struct locale_time_t): Add alt_mon,
3424         walt_mon, and alt_mon_defined members.
3425         (time_output): Output alt_mon and walt_mon members.
3426         (time_read): Read them, initialize them as copies of mon and wmon
3427         respectively if they are missing, initialize alt_mon_defined.
3428         * locale/programs/locfile-kw.gperf (alt_mon): Define.
3429         * locale/programs/locfile-kw.h: Regenerate.
3430         * locale/programs/locfile-token.h (tok_alt_mon): New enum constant.
3431         * localedata/tst-langinfo.c (map): Add tests for the new constants
3432         ALTMON_1 .. ALTMON_12.
3433         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add fr_FR.UTF-8
3434         and pl_PL.UTF-8.
3435         * time/strftime_l.c (f_altmonth): New macro.
3436         (__strftime_internal): Handle %OB format.
3437         * time/strptime_l.c [_LIBC] (alt_month_name): New macro.
3438         (__strptime_internal): Handle %OB format.
3439         * time/tst-strptime.c (day_tests): Add tests to parse different forms
3440         of month names including the new %OB format specifier.
3442 2018-01-19  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3444         [BZ #22685]
3445         * sysdeps/powerpc/powerpc32/sysdep.h (ABORT_TRANSACTION_IMPL): Renamed
3446         from ABORT_TRANSACTION.
3447         (ABORT_TRANSACTION): Redirect to ABORT_TRANSACTION_IMPL.
3448         * sysdeps/powerpc/powerpc64/sysdep.h (ABORT_TRANSACTION,
3449         ABORT_TRANSACTION_IMPL): Likewise.
3450         * sysdeps/unix/sysv/linux/powerpc/not-errno.h: New file.  Reuse
3451         Linux code, but remove the code that aborts transactions.
3453 2018-01-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3455         * sysdeps/generic/netinet/if_ether.h: Include <stdint.h>.
3457 2018-01-19  Rafal Luzynski  <digitalfreak@lingonborough.com>
3459         * localedata/locales/gu_IN (LC_IDENTIFICATION): Fix an obvious typo
3460         in date: "2004-14-09" should be "2004-09-14".
3461         * localedata/locales/lo_LA: Fix an obvious typo in date in the header:
3462         "2003-15-09" should be "2003-09-15".
3464 2018-01-18  Arjun Shankar  <arjun@redhat.com>
3466         [BZ #22343]
3467         [BZ #22774]
3468         CVE-2018-6485
3469         CVE-2018-6551
3470         * malloc/malloc.c (checked_request2size): call REQUEST_OUT_OF_RANGE
3471         after padding.
3472         (_int_memalign): check for integer overflow before calling
3473         _int_malloc.
3474         * malloc/tst-malloc-too-large.c: New test.
3475         * malloc/Makefile: Add tst-malloc-too-large.
3477 2018-01-18  Rafal Luzynski  <digitalfreak@lingonborough.com>
3479         * localedata/locales/bho_NP (LC_IDENTIFICATION): Fix an obvious typo
3480         in date: "2017-24-07" should be "2017-07-24".
3481         * localedata/locales/mai_IN: Likewise.
3482         * localedata/locales/mai_NP: Likewise.
3484 2018-01-17  Dmitry V. Levin  <ldv@altlinux.org>
3486         * po/ru.po: Update translations.
3488 2018-01-17  Joseph Myers  <joseph@codesourcery.com>
3490         [BZ #22719]
3491         * sysdeps/hppa/backtrace.c: New file.
3493 2018-01-17  H.J. Lu  <hongjiu.lu@intel.com>
3495         [BZ #22715]
3496         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_profile): Properly
3497         align La_x86_64_retval to VEC_SIZE.
3499 2018-01-16  Joseph Myers  <joseph@codesourcery.com>
3501         * sysdeps/x86_64/backtrace.c: Include <gnu/lib-names.h>.
3502         (init): Use LIBGCC_S_SO not hardcoded "libgcc_s.so.1".
3504 2018-01-16  Florian Weimer  <fweimer@redhat.com>
3506         * nptl/Makefile [$(have-cxx-thread_local)] (tests-unsupported):
3507         Move tst-thread-exit-clobber ...
3508         [$(CXX)] (tests-unsupported): ... to here.
3510 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3512         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_SHA3): Define.
3513         (HWCAP_SM3, HWCAP_SM4, HWCAP_ASIMDDP, HWCAP_SHA512, HWCAP_SVE): Define.
3514         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
3515         (_dl_aarch64_cap_flags): Update.
3516         (_DL_HWCAP_COUNT): Update.
3518 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3520         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.h
3521         (_DL_HWCAP_LAST): Remove.
3522         (_DL_HWCAP_COUNT): Move to ...
3523         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
3524         (_DL_HWCAP_COUNT): ... here.
3526 2018-01-16  Florian Weimer  <fweimer@redhat.com>
3528         * nptl/Makefile (CFLAGS-tst-minstack-throw.o): Compile in C++11
3529         mode with GNU extensions.
3531 2018-01-15  Alan Hayward  <alan.hayward@arm.com>
3533         * elf/elf.h (NT_ARM_SVE): Define.
3535 2018-01-15  Florian Weimer  <fweimer@redhat.com>
3537         [BZ #22636]
3538         * nptl/tst-minstack-throw.cc: New file.
3539         * nptl/Makefile (tests): Add tst-minstack-throw.
3540         (LDLIBS-tst-minstack-throw): Link with libstdc++.
3541         [!CXX] (tests-unsupported): Add tst-minstack-throw.
3543 2018-01-15  Joseph Myers  <joseph@codesourcery.com>
3545         * scripts/build-many-glibcs.py (Context.checkout): Default
3546         binutils version to 2.30 branch, MPFR version to 4.0.0 and MPC
3547         version to 1.1.0.
3549 2018-01-13  Carlos O'Donell  <carlos@redhat.com>
3551         [BZ #22707]
3552         * elf/elf.h (DF_1_STUB): Define.
3553         (DF_1_PIE): Define.
3555 2018-01-12  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3557         [BZ #22697]
3558         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
3559         Do not add 0.5 to integer or out-of-range arguments.
3561 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
3563         * po/bg.po: Update translations.
3564         * po/cs.po: Likewise.
3565         * po/de.po: Likewise.
3566         * po/ko.po: Likewise.
3567         * po/pl.po: Likewise.
3568         * po/sv.po: Likewise.
3569         * po/uk.po: Likewise.
3570         * po/vi.po: Likewise.
3572 2018-01-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3574         * aarch64/start.S (_start): Use __wrap_main.
3575         (__wrap_main): New local symbol.
3577 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
3579         [BZ #22679]
3580         CVE-2018-1000001
3581         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Fall back to
3582         generic_getcwd if the path returned by getcwd syscall is not absolute.
3583         * io/tst-getcwd-abspath.c: New test.
3584         * io/Makefile (tests): Add tst-getcwd-abspath.
3586 2018-01-12  Istvan Kurucsai  <pistukem@gmail.com>
3588         * malloc/malloc.c (malloc_consolidate): Add size check.
3590 2018-01-12  Florian Weimer  <fweimer@redhat.com>
3592         * support/write_message.c (write_message): Preserve errno.
3593         * support/check.c (print_failure): Likewise.
3594         * support/support_test_verify_impl.c (support_test_verify_impl):
3595         Likewise.
3596         * support/support_test_compare_failure.c
3597         (support_test_compare_failure): Likewise.
3599 2018-01-12  Florian Weimer  <fweimer@redhat.com>
3601         [BZ #22701]
3602         * nis/Makefile (install-lib-ldscripts, $(inst_libdir)/libnsl.so):
3603         Prevent installation of libnsl.so.
3604         (libnsl-inhibit-o): Do not build (or install) static libraries.
3606 2018-01-12  Egmont Koblinger  <egmont@gmail.com>
3608         [BZ #22657]
3609         * localedata/locales/hu_HU (d_t_fmt): Avoid a leading space
3610         before the day number which may produce a double space.
3611         (date_fmt): Likewise.
3613 2018-01-12  Joseph Myers  <joseph@codesourcery.com>
3615         * sysdeps/s390/fpu/feholdexcpt.c (__feholdexcept): Call __fegetenv
3616         instead of fegetenv.
3618 2018-01-11  Joseph Myers  <joseph@codesourcery.com>
3620         [BZ #22702]
3621         * sysdeps/generic/math_private.h (libc_feresetround_noex): Update
3622         comment to say exceptions are discarded.
3623         (libc_feholdsetround_noex_ctx): Use __feholdexcept instead of
3624         __fegetenv.
3625         (SET_RESTORE_ROUND_NOEX): Update comment to say non-stop mode must
3626         be enabled.
3628 2018-01-11  Florian Weimer  <fweimer@redhat.com>
3630         * sysdeps/gnu/unwind-resume.c (__libgcc_s_init): Update comment
3631         and error message.
3633 2018-01-11  Florian Weimer  <fweimer@redhat.com>
3635         [BZ #22636]
3636         * nptl/Makefile (tests): Add tst-minstack-cancel, tst-minstack-exit.
3637         * nptl/tst-minstack-cancel.c, nptl/tst-minstack-exit.c: New files.
3639 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
3641         [BZ #22693]
3642         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Handle
3643         negative arguments in test for NaN or infinity argument.
3645 2018-01-10  Dmitry V. Levin  <ldv@altlinux.org>
3647         * po/libc.pot: Regenerate.
3649 2018-01-10  Florian Weimer  <fweimer@redhat.com>
3651         [BZ #22636]
3652         * sysdeps/nptl/unwind-forcedunwind.c (pthread_cancel_init): Open
3653         libgcc.so with RTLD_NOW, to avoid lazy binding during unwind.
3655 2018-01-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3657         * hurd/hurd/fd.h: Include <fcntl.h>
3658         (__hurd_at_flags): New function.
3659         * hurd/lookup-at.c (__file_name_lookup_at): Replace flag computation
3660         with call to __hurd_at_flags.
3661         * include/unistd.h (__faccessat, __faccessat_noerrno): Add declaration.
3662         * sysdeps/mach/hurd/access.c (access_common): Move implementation to
3663         __faccessat
3664         (hurd_fail_seterrno, hurd_fail_noerrno): Move to sysdeps/mach/hurd/faccessat.c.
3665         (__access_noerrno): Use __faccessat_common instead of access_common.
3666         (__access): Likewise.
3667         * sysdeps/mach/hurd/euidaccess.c (__euidaccess): Replace implementation
3668         with a call to __faccessat.
3669         * sysdeps/mach/hurd/faccessat.c (faccessat): Rename into...
3670         (__faccessat_common): ... this. Move implementation of __access into it when
3671         AT_FLAGS does not contain AT_EACCESS. Make it call __hurd_at_flags, add
3672         reauthenticate_cwdir_at helper to implement AT mechanism.
3673         (__faccessat_noerrno): New function, just calls __faccessat_common.
3674         (__faccessat): New function, just calls __faccessat_common.
3675         (faccessat): Define weak alias.
3677 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
3679         [BZ #22691]
3680         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
3681         (CFLAGS-s_fmaxmagl.c): New variable.
3682         [$(subdir) = math] (CFLAGS-s_fminmagl.c: Likewise.
3684         [BZ #22690]
3685         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Use unsigned
3686         long int for arguments of possibly overflowing addition or
3687         subtraction.
3688         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c (__lroundl): Likewise.
3690 2018-01-09  Joseph Myers  <joseph@codesourcery.com>
3692         [BZ #22688]
3693         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
3694         (CFLAGS-e_remainderl.c): New variable.
3696         [BZ #22687]
3697         * sysdeps/powerpc/nofpu/Makefile (CFLAGS-s_cacosl.c): New
3698         variable.
3699         (CFLAGS-s_cacoshl.c): Likewise.
3700         (CFLAGS-s_casinhl.c): Likewise.
3701         (CFLAGS-s_catanl.c): Likewise.
3702         (CFLAGS-s_catanhl.c): Likewise.
3703         (CFLAGS-s_cexpl.c): Likewise.
3704         (CFLAGS-s_ccoshl.c): Add -fsignaling-nans.
3705         (CFLAGS-s_csinhl.c): Likewise.
3706         (CFLAGS-s_clogl.c): Likewise.
3707         (CFLAGS-s_clog10l.c): Likewise.
3708         (CFLAGS-s_csinl.c): Likewise.
3709         (CFLAGS-s_csqrtl.c): Likewise.
3711 2017-01-09  Emilio Pozuelo Monfort  <pochu27@gmail.com>
3712 2017-01-09  Svante Signell  <svante.signell@gmail.com>
3714         * hurd/hurdexec.c (_hurd_exec): Deprecate function.
3715         (_hurd_exec_paths): New function.
3716         * hurd/hurd.h (_hurd_exec): Deprecate function.
3717         (_hurd_exec_paths): Declare function.
3718         * hurd/Versions: Export _hurd_exec_paths.
3719         * sysdeps/mach/hurd/execve.c: Include <stdlib.h> and <stdio.h>
3720         (__execve): Use __getcwd to build absolute path, and use
3721         _hurd_exec_paths instead of _hurd_exec.
3722         * sysdeps/mach/hurd/spawni.c: Likewise.
3723         * sysdeps/mach/hurd/fexecve.c: Use _hurd_exec_paths instead of
3724         _hurd_exec.
3726 2018-01-08  Dmitry V. Levin  <ldv@altlinux.org>
3728         * sysdeps/unix/sysv/linux/tst-ttyname.c (do_in_chroot_1): Skip the
3729         test instead of failing in case of ENOENT returned by posix_openpt.
3731 2018-01-08  Florian Weimer  <fweimer@redhat.com>
3733         resolv: Support binary labels in test framework.
3734         * support/resolv_test.c (struct to_be_freed): Remove.
3735         (struct compressed_name): New.
3736         (allocate_compressed_name, ascii_tolower)
3737         (compare_compressed_name): New functions.
3738         (struct resolv_response_builder): Update type of
3739         compression_offsets for use with tsearch.  Rempve to_be_freed.
3740         (response_push_pointer_to_free): Remove function.
3741         (resolv_response_add_name): Rewrite using struct compressed_name
3742         and tsearch instead of hsearch_r.
3743         (response_builder_allocate): Remove initialization of
3744         compression_offsets.
3745         (response_builder_free): Update for removal of to_be_freed.  Use
3746         tdestroy instead of hdestroy_r.
3747         * resolv/Makefile (tests): Add tst-resolv-binary.
3748         (tst-resolv-binary): Link with -lresolv -lpthread.
3750 2018-01-08  Florian Weimer  <fweimer@redhat.com>
3752         * support/check.h (TEST_COMPARE): Allow sign mismatch at compile
3753         time.  Pass positive flag instead of negative flag to
3754         support_test_compare_failure.
3755         (support_test_compare_failure): Change negative parameter to
3756         positive.
3757         * support/support_test_compare_failure.c (report)
3758         (support_test_compare_failure): Likewise.
3759         * support/tst-test_compare.c (return_ssize_t, return_int): New.
3760         (do_test): Check int/size_t, ssize_t/size_t comparisons.
3762 2018-01-08  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3764         [BZ #22637]
3765         * nptl/descr.h (stackblock, stackblock_size): Update comments.
3766         * nptl/allocatestack.c (allocate_stack): Add guardsize to stacksize.
3767         * nptl/nptl-init.c (__pthread_get_minstack): Remove guardsize from
3768         stacksize.
3769         * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
3771 2018-01-08  H.J. Lu  <hongjiu.lu@intel.com>
3773         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
3774         Add s_sincosf-sse2 and s_sincosf-fma.
3775         (CFLAGS-s_sincosf-fma.c): New.
3776         * sysdeps/x86_64/fpu/multiarch/s_sincosf-fma.c: New file.
3777         * sysdeps/x86_64/fpu/multiarch/s_sincosf-sse2.S: Likewise.
3778         * sysdeps/x86_64/fpu/multiarch/s_sincosf.c: Likewise.
3779         * sysdeps/x86_64/fpu/s_sincosf.S: Don't add alias if
3780         __sincosf is defined.
3782 2018-01-08  Florian Weimer  <fweimer@redhat.com>
3784         * nptl/tst-thread-exit-clobber.cc: New file.
3785         * nptl/Makefile (CFLAGS-tst-thread-exit-clobber.o): Compile in
3786         C++11 mode.
3787         (LDLIBS-tst-thread-exit-clobber): Link with libstdc++.
3788         (tests): Add tst-thread-exit-clobber.
3789         [!CXX] (tests-unsupported): Add tst-thread-exit-clobber.
3791 2018-01-08  Florian Weimer  <fweimer@redhat.com>
3793         * support/check.h (support_static_assert): Define.
3794         (TEST_COMPARE): Use it.
3796 2018-01-07  Aurelien Jarno  <aurelien@aurel32.net>
3798         * sysdeps/unix/sysv/linux/getrlimit64 (getrlimit64)
3799         [!__RLIM_T_MATCHES_RLIM64_T]
3800         [!SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_2)]: Define as weak alias of
3801         __getrlimit64. Add libc_hidden_weak.
3803 2018-01-06  Palmer Dabbelt  <palmer@sifive.com>
3805         * elf/elf.h (R_RISCV_NONE): New define.
3806         (R_RISCV_32): Likewise.
3807         (R_RISCV_64): Likewise.
3808         (R_RISCV_RELATIVE): Likewise.
3809         (R_RISCV_COPY): Likewise.
3810         (R_RISCV_JUMP_SLOT): Likewise.
3811         (R_RISCV_TLS_DTPMOD32): Likewise.
3812         (R_RISCV_TLS_DTPMOD64): Likewise.
3813         (R_RISCV_TLS_DTPREL32): Likewise.
3814         (R_RISCV_TLS_DTPREL64): Likewise.
3815         (R_RISCV_TLS_TPREL32): Likewise.
3816         (R_RISCV_TLS_TPREL64): Likewise.
3817         * Makerules (make-link-multidir): Make directories before linking into
3818         them.
3819         * sysdeps/unix/sysv/linux/dl-vdso.h (VDSO_NAME_LINUX_4_15): New
3820         define.
3821         (VDSO_HASH_LINUX_4_15): Likewise.
3822         * scripts/build-many-glibcs.py (class Glibc): Strip shared objects
3823         in subdirectories of lib.
3824         * nptl/Makefile (/librt.so): Always depend on
3825         "$(shared-thread-library)".
3827 2018-01-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3829         * sysdeps/mach/hurd/i386/jmp_buf-macros.h: New file.
3830         * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic) [NO_RTLD_HIDDEN]: Call
3831         JUMPTARGET (___tls_get_addr) instead of HIDDEN_JUMPTARGET
3832         (___tls_get_addr).
3833         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Likewise.
3834         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
3835         "-O2 -march=i686".
3836         * posix/tst-glob_symlinks.c [!PATH_MAX]: Define PATH_MAX macro.
3837         * sysdeps/gnu/glob64.c (__glob): Define macro instead of glob macro.
3838         (__glob64): Define GLIBC_2_27 versioned symbol instead of glob64.
3839         * sysdeps/gnu/glob-lstat-compat.c: New file.
3840         * sysdeps/gnu/glob64-lstat-compat.c: New file.
3841         * sysdeps/posix/pwritev_common.c: Add PROT_READ to __mmap prot.
3843 2018-01-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
3845         * sysdeps/powerpc/powerpc64/dl-machine.c (_dl_reloc_overflow):
3846         Reserve 16 chars to reloc_addr before calling _itoa_word.
3848 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
3850         [BZ #22678]
3851         * sysdeps/unix/sysv/linux/prlimit.c (prlimit): Translate
3852         old_rlimit from RLIM64_INFINITY to RLIM_INFINITY.
3854         * sysdeps/unix/sysv/linux/tst-rlimit-infinity.c: New file.
3855         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-rlimit-infinity.
3857         * resource/tst-getrlimit.c: Add copyright header.
3859 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
3860             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3862         * sysdeps/unix/sysv/linux/getrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
3863         define getrlimit and getrlimit64 as weak aliases of __getrlimit64.
3864         Define __GI_getrlimit64 as weak alias of __getrlimit64.
3865         [__RLIM_T_MATCHES_RLIM64_T]: Do not redefine SHLIB_COMPAT, use #elif
3866         instead.
3867         * sysdeps/unix/sysv/linux/setrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
3868         define setrlimit and setrlimit64 as weak aliases of __setrlimit64.
3869         * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIM_INFINITY,
3870         RLIM64_INFINITY): Fix values to match the kernel ones.
3871         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Define
3872         USE_VERSIONED_RLIMIT.  Rename __getrlimit64 into __old_getrlimit64 and
3873         provide it as getrlimit@@GLIBC_2_0 and getrlimit64@@GLIBC_2_1.  Add a
3874         __getrlimit64 function and provide it as getrlimit@@GLIBC_2_27 and
3875         getrlimit64@@GLIBC_2_27.
3876         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto with setrlimit
3877         and setrlimit64.
3878         * sysdeps/unix/sysv/linux/alpha/libc.abilist (GLIBC_2.27): Add
3879         getrlimit, setrlimit, getrlimit64 and setrlimit64.
3880         * sysdeps/unix/sysv/linux/alpha/Versions (libc): Add getrlimit,
3881         setrlimit, getrlimit64 and setrlimit64.
3883 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
3885         [BZ #22648]
3886         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: New file.
3887         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto.
3889 2018-01-04  Joseph Myers  <joseph@codesourcery.com>
3891         * malloc/tst-malloc-tcache-leak.c (TIMEOUT): Define to 50.
3892         * posix/tst-glob-tilde.c (TIMEOUT): Define to 200.
3893         * resolv/tst-resolv-res_ninit.c (TIMEOUT): Define to 50.
3895 2018-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3897         [BZ #15479]
3898         [BZ #22666]
3899         * sysdeps/alpha/fpu/s_trunc.c: Remove file.
3900         * sysdeps/alpha/fpu/s_truncf.c: Likewise.
3902         [BZ #15479]
3903         [BZ #22665]
3904         * sysdeps/alpha/fpu/s_ceil.c: Remove file.
3905         * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
3906         * sysdeps/alpha/fpu/s_floor.c: Likewise.
3907         * sysdeps/alpha/fpu/s_floorf.c: Likewise.
3909 2018-01-04  Florian Weimer  <fweimer@redhat.com>
3911         [BZ #22667]
3912         * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext):
3913         Align the stack before calling exit.
3914         * stdlib/tst-makecontext-align.c: New file.
3915         * stdlib/Makefile (tests): Add tst-makecontext-align.
3917 2018-01-04  Florian Weimer  <fweimer@redhat.com>
3919         Add support for calling dlvsym from libc.so.
3920         * include/dlfcn.h (__libc_dlvsym): Declare.
3921         * elf/Makefile (tests-static-internal): Add
3922         tst-libc_dlvsym-static.
3923         (tests-internal): Add tst-libc_dlvsym.
3924         (modules-names): Add tst-libc_dlvsym-dso.
3925         (tst-libc_dlvsym, tst-libc_dlvsym-static): Link with libdl.
3926         (tst-libc_dlvsym-dso.so): Link with libdl, libsupport.
3927         (tst-libc_dlvsym.out, tst-libc_dlvsym-static.out): The shared
3928         object tst-libc_dlvsym-dso.so needs to be built before running
3929         these tests.
3930         (tst-libc_dlvsym-static-ENV): Set LD_LIBRARY_PATH.
3931         * elf/Versions: Export __libc_dlvsym.
3932         * elf/dl-libc.c (struct do_dlvsym_args): New.
3933         (do_dlvsym, __libc_dlvsym): New functions.
3934         (struct dl_open_hook, _dl_open_hook): Add dlvsym member.
3935         (_dl_open_hook2): New variable.
3936         (__libc_register_dl_open_hook): Set it.
3937         * elf/tst-libc_dlvsym-dso.c: New file.
3938         * elf/tst-libc_dlvsym-static.c: Likewise.
3939         * elf/tst-libc_dlvsym.c: Likewise.
3940         * elf/tst-libc_dlvsym.h: Likewise.
3942 2018-01-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3944         * support/support_enter_mount_namespace.c [!CLONE_NEWNS]: Do not
3945         include <sys/mount.h>.
3947 2018-01-02  Wilco Dijkstra  <wdijkstr@arm.com>
3949         * math/math.h (math_errhandling): Set to 0 with __FAST_MATH__.
3950         Add __NO_MATH_ERRNO__ check.
3952 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
3954         * sysdeps/mips/mips32/libm-test-ulps: Update.
3955         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
3957 2018-01-02  Florian Weimer  <fweimer@redhat.com>
3959         * misc/tst-pselect.c: Add copyright header.
3961 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
3963         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Fix a typo in the
3964         comment.
3965         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Fix a typo in the
3966         comment.
3967         (settrlimit): Rename into setrlimit.
3968         (__sttrlimit): Rename into __setrlimit.
3970         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c (__old_getrlimit64):
3971         Drop __RLIM_T_MATCHES_RLIM64_T conditional as __old_getrlimit64 is
3972         never defined in that case.
3974 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
3976         * sysdeps/powerpc/nofpu/libm-test-ulps: Update.
3978         * sysdeps/arm/libm-test-ulps: Update.
3980         * math/Makefile (run-regen-ulps): Add $(objpfx) to test name here.
3981         (regen-ulps): Use $(libm-tests) not $^ in shell loop.
3983 2018-01-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3985         * NEWS: Add cosf and sincosf to list of optimized functions.
3987 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
3989         [BZ #22660]
3990         * sysdeps/alpha/fpu/s_fmax.S: Remove file.
3991         * sysdeps/alpha/fpu/s_fmaxf.S: Likewise.
3992         * sysdeps/alpha/fpu/s_fmin.S: Likewise.
3993         * sysdeps/alpha/fpu/s_fminf.S: Likewise.
3995 2018-01-01  Dmitry V. Levin  <ldv@altlinux.org>
3997         [BZ #22433]
3998         * sysdeps/unix/sysv/linux/arm/sys/ptrace.h: New file.
4000         * elf/dl-load.c (decompose_rpath): Check for rpath emptiness before
4001         making a copy of it.
4003 2018-01-01  Joseph Myers  <joseph@codesourcery.com>
4005         * manual/texinfo.tex: Update to version 2017-12-26.21 with
4006         trailing whitespace removed.
4007         * scripts/config.guess: Update to version 2018-01-01.
4008         * scripts/config.sub: Update to version 2018-01-01.
4009         * scripts/move-if-change: Update from gnulib.
4011         * NEWS: Update copyright dates.
4012         * catgets/gencat.c (print_version): Likewise.
4013         * csu/version.c (banner): Likewise.
4014         * debug/catchsegv.sh: Likewise.
4015         * debug/pcprofiledump.c (print_version): Likewise.
4016         * debug/xtrace.sh (do_version): Likewise.
4017         * elf/ldconfig.c (print_version): Likewise.
4018         * elf/ldd.bash.in: Likewise.
4019         * elf/pldd.c (print_version): Likewise.
4020         * elf/sotruss.sh: Likewise.
4021         * elf/sprof.c (print_version): Likewise.
4022         * iconv/iconv_prog.c (print_version): Likewise.
4023         * iconv/iconvconfig.c (print_version): Likewise.
4024         * locale/programs/locale.c (print_version): Likewise.
4025         * locale/programs/localedef.c (print_version): Likewise.
4026         * login/programs/pt_chown.c (print_version): Likewise.
4027         * malloc/memusage.sh (do_version): Likewise.
4028         * malloc/memusagestat.c (print_version): Likewise.
4029         * malloc/mtrace.pl: Likewise.
4030         * manual/libc.texinfo: Likewise.
4031         * nptl/version.c (banner): Likewise.
4032         * nscd/nscd.c (print_version): Likewise.
4033         * nss/getent.c (print_version): Likewise.
4034         * nss/makedb.c (print_version): Likewise.
4035         * posix/getconf.c (main): Likewise.
4036         * scripts/test-installation.pl: Likewise.
4037         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
4039         * All files with FSF copyright notices: Update copyright dates
4040         using scripts/update-copyrights.
4041         * locale/programs/charmap-kw.h: Regenerated.
4042         * locale/programs/locfile-kw.h: Likewise.
4044 2017-12-31  Zack Weinberg  <zackw@panix.com>
4046         * libio/bits/libio-ldbl.h: Correct check for improper
4047         inclusion.  Add own multiple include guard.
4049 2017-12-30  Aurelien Jarno  <aurelien@aurel32.net>
4050             Dmitry V. Levin  <ldv@altlinux.org>
4052         [BZ #22625]
4053         CVE-2017-16997
4054         * elf/dl-load.c (fillin_rpath): Check for empty tokens before dynamic
4055         string token expansion. Check for NULL pointer or empty string possibly
4056         returned by expand_dynamic_string_token.
4057         (decompose_rpath): Check for empty path after dynamic string
4058         token expansion.
4060 2017-12-29  Dmitry V. Levin  <ldv@altlinux.org>
4062         [BZ #22433]
4063         * sysdeps/unix/sysv/linux/x86/sys/ptrace.h: New file.
4065         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_request): Add comments
4066         about PTRACE_PEEKSIGINFO, PTRACE_GETSIGMASK, PTRACE_SETSIGMASK, and
4067         PTRACE_SECCOMP_GET_FILTER.  Update comments about PTRACE_SINGLESTEP
4068         and PTRACE_SYSCALL.
4069         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
4070         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
4071         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
4072         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
4073         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
4074         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
4076         * sysdeps/unix/sysv/linux/sys/ptrace.h: Include <bits/ptrace-shared.h>.
4077         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
4078         __ptrace_peeksiginfo_flags, ptrace): Move to ...
4079         * sysdeps/unix/sysv/linux/bits/ptrace-shared.h: ... new file.
4080         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
4081         bits/ptrace-shared.h.
4082         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Include
4083         <bits/ptrace-shared.h>.
4084         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
4085         __ptrace_peeksiginfo_flags, ptrace): Remove.
4086         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
4087         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
4088         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
4089         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
4090         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
4092 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
4094         [BZ #17804]
4095         * dirent/scandir-tail.c (SCANDIR_TAIL): Move __set_errno (0) at the
4096         end of the loop. Improve comments.
4098 2017-12-29  Zack Weinberg  <zackw@panix.com>
4100         [BZ #22615]
4101         * manual/errno.texi (Checking for Errors): Explicitly say that errno
4102         might be set on success.
4104 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
4106         [BZ #22611]
4107         * malloc/tst-realloc.c (do_test): Remove the test checking that errno
4108         is unchanged on success.
4110 2017-12-27  Dmitry V. Levin  <ldv@altlinux.org>
4112         * elf/dl-dst.h (DL_DST_COUNT): Remove is_path argument, all callers
4113         updated.
4114         * elf/dl-load.c (is_dst, _dl_dst_count, _dl_dst_substitute,
4115         expand_dynamic_string_token): Likewise.
4116         * sysdeps/generic/ldsodefs.h (_dl_dst_count, _dl_dst_substitute): Remove
4117         is_path argument.
4119         * elf/dl-load.c (is_dst): Remove checks that is_path is set and name
4120         contains ':'.
4122         * elf/dl-load.c (_dl_dst_substitute): Remove checks that is_path
4123         is set and name contains ':', and all code depending on these checks.
4125 2017-12-24  Zack Weinberg  <zackw@panix.com>
4127         * libio/libio.h, libio/_G_config.h: New stub headers which issue a
4128         deprecation warning and then include <bits/libio.h>, <bits/_G_config.h>
4129         respectively.
4130         * libio/libio.h: Rename the original version of this file to
4131         libio/bits/libio.h.  Error out if not included by stdio.h or the
4132         stub libio.h.
4133         * include/libio.h: Move to include/bits.  Forward to libio/bits/libio.h.
4134         * sysdeps/generic/_G_config.h: Move to top-level bits/.  Error out
4135         if not included by bits/libio.h or the stub _G_config.h.
4136         * sysdeps/unix/sysv/linux/_G_config.h: Move to
4137         sysdeps/unix/sysv/linux/bits.  Error out if not included by
4138         bits/libio.h or the stub _G_config.h.
4139         * libio/stdio.h: Include bits/libio.h, not libio.h.
4140         * libio/Makefile: Install bits/libio.h and bits/_G_config.h as
4141         well as libio.h and _G_config.h.
4143         * csu/init.c, libio/fmemopen.c, libio/iolibio.h, libio/oldfmemopen.c
4144         * libio/strfile.h, stdio-common/vfscanf.c
4145         * sysdeps/pthread/flockfile.c, sysdeps/pthread/funlockfile.c
4146         Include stdio.h, not _G_config.h nor libio.h.
4147         * libio/iofgetpos.c: Also rename fgetpos64 out of the way.
4148         * libio/iofsetpos.c: Also rename fsetpos64 out of the way.
4150         * scripts/check-installed-headers.sh: Skip libio.h and _G_config.h.
4152 2017-12-23  Dmitry V. Levin  <ldv@altlinux.org>
4154         [BZ #22347]
4155         * stdlib/getrandom.c (getrandom): Fix comment.
4156         * sysdeps/unix/sysv/linux/getrandom.c (getrandom): Likewise.
4158 2017-12-23  Aurelien Jarno  <aurelien@aurel32.net>
4160         [BZ #21161]
4161         * manual/arith.texi (strtoul): Fix a typo.
4163         [BZ #22596]
4164         * manual/arith.texi (finite): Fix the description of the return
4165         value.
4167 2017-12-22  Eric Blake  <ebb9@byu.net>
4169         Avoid gcc warnings on cygwin
4170         * posix/regex_internal.c (re_string_reconstruct) [!RE_ENABLE_I18N]:
4171         * posix/regexec.c (check_arrival_add_next_nodes) [!RE_ENABLE_I18N]:
4172         Avoid unused variable.
4174 2017-12-22  Florian Weimer  <fweimer@redhat.com>
4176         * io/Makefile (routines): Add copy_file_range.
4177         (tests): Add tst-copy_file_range.
4178         (tests-static, tests-internal): Add tst-copy_file_range-compat.
4179         * io/Versions (GLIBC_2.27): Export copy_file_range.
4180         * io/copy_file_range-compat.c: New file.
4181         * io/copy_file_range.c: Likewise.
4182         * io/tst-copy_file_range-compat.c: Likewise.
4183         * io/tst-copy_file_range.c: Likewise.
4184         * manual/llio.texi (Copying File Data): New section.
4185         * posix/unistd.h [__USE_GNU] (copy_file_range): Declare.
4186         * support/Makefile (libsupport-routines): Add support-xfstat,
4187         xftruncate, xlseek.
4188         * support/support-xfstat.c: New file.
4189         * support/xftruncate.c: Likewise.
4190         * support/xlseek.c: Likewise.
4191         * support/xunistd.h (xfstat, xftruncate, xlseek): Declare.
4192         * sysdeps/unix/sysv/linux/**.abilist: Update.
4193         * sysdeps/unix/sysv/linux/copy_file_range.c: New file.
4195 2017-12-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4197         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
4198         disable-multi-arch variant to aarch64-linux-gnu.
4200 2017-12-20  Joseph Myers  <joseph@codesourcery.com>
4202         * manual/texinfo.tex: Update to version 2017-12-18.20 with
4203         trailing whitespace removed.
4204         * scripts/config.guess: Update to version 2017-12-17.
4205         * scripts/config.sub: Update to version 2017-11-23.
4206         * scripts/install-sh: Update to version 2017-09-23.17.
4207         * scripts/move-if-change: Update to version 2017-09-13 06:45.
4209 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4211         * sysdeps/tile/__longjmp.S (__longjmp): Use lowercase instructions.
4212         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
4213         * sysdeps/tile/_mcount.S (__mcount): Likewise.
4214         * sysdeps/tile/crti.S (_init, _fini): Likewise.
4215         * sysdeps/tile/crtn.S: Likewise.
4216         * sysdeps/tile/dl-start.S (_start): Likewise.
4217         * sysdeps/tile/dl-trampoline.S: Likewise.
4218         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
4219         * sysdeps/tile/start.S (_start): Likewise.
4220         * sysdeps/unix/sysv/linux/tile/clone.S (_clone): Likewise.
4221         * sysdeps/unix/sysv/linux/tile/getcontext.S (__getcontext): Likewise.
4222         * sysdeps/unix/sysv/linux/tile/ioctl.S (__ioctl): Likewise.
4223         * sysdeps/unix/sysv/linux/tile/setcontext.S (__setcontext): Likewise.
4224         * sysdeps/unix/sysv/linux/tile/swapcontext.S (__swapcontext): Likewise.
4225         * sysdeps/unix/sysv/linux/tile/syscall.S (syscall): Likewise.
4226         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Likewise.
4228         * stdlib/bug-getcontext.c (do_test): Remove tilepro mention in
4229         comment.
4230         * sysdeps/tile/preconfigure: Remove tilegx folder.
4231         * sysdeps/tile/tilegx/Implies: Move definitions to ...
4232         * sysdeps/tile/Implies: ... here.
4233         * sysdeps/tile/tilegx/Makefile: Move rules to ...
4234         * sysdeps/tile/Makefile: ... here.
4235         * sysdeps/tile/tilegx/atomic-machine.h: Move definitions to ...
4236         * sysdeps/tile/atomic-machine.h: ... here.  Add include guards.
4237         * sysdeps/tile/tilegx/bits/wordsize.h: Move to ...
4238         * sysdeps/tile/bits/wordsize.h: ... here.
4239         * sysdeps/tile/tilegx/*: Move to ...
4240         * sysdeps/tile/*: ... here.
4241         * sysdeps/tile/tilegx/tilegx32/Implies: Move to ...
4242         * sysdeps/tile/tilegx32/Implies: ... here.
4243         * sysdeps/tile/tilegx/tilegx64/Implies: Move to ...
4244         * sysdeps/tile/tilegx64/Implies: ... here.
4245         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile: Move definitions
4246         to ...
4247         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
4248         * sysdeps/unix/sysv/linux/tile/tilegx/*: Move to ...
4249         * sysdeps/unix/sysv/linux/tile/*: ... here.
4250         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/*: Move to ...
4251         * sysdeps/unix/sysv/linux/tile/tilegx32/*: ... here.
4252         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/*: Move to ...
4253         * sysdeps/unix/sysv/linux/tile/tilegx64/*: ... here.
4255         * README: Remove tilepro-*-linux-gnu from supported architecture.
4256         * scripts/build-many-glibcs.py: Likewise.
4257         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
4258         * sysdeps/tile/crti.S (PREINIT_FUNCTION): Likewise.
4259         * sysdeps/tile/dl-machine.h (ELF_MACHINE_NAME,
4260         elf_machine_matches_host, elf_machine_dynamic,
4261         elf_machine_load_address, elf_machine_runtime_setup, reloc_howto
4262         howto, elf_machine_rela): Likewise.
4263         * sysdeps/tile/dl-start.S (_start): Likewise.
4264         * sysdeps/tile/memcmp.c (DBLALIGN, REVBYTES): Likewise.
4265         * sysdeps/tile/memcopy.h (MEMCPY_OK_FOR_FWD_MEMMOVE,
4266         MEMCPY_OK_FOR_FWD_MEMMOVE, op_t): Likewise.
4267         * sysdeps/tile/nptl/pthread_spin_lock.c (TNS, CMPTNS): Likewise.
4268         * sysdeps/tile/nptl/pthread_spin_trylock.c (TNS): Likewise.
4269         * sysdeps/tile/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
4270         Likewise.
4271         * sysdeps/tile/nptl/tls.h (DB_THREAD_SELF): Likewise.
4272         * sysdeps/tile/preconfigure: Likewise.
4273         * sysdeps/tile/stackguard-macros.h (STACK_CHK_GUARD,
4274         POINTER_CHK_GUARD): Likewise.
4275         * sysdeps/tile/stackinfo.h (__stackinfo_sub): Likewise.
4276         * sysdeps/tile/start.S (_start): Likewise.
4277         * sysdeps/tile/tls-macros.h (TLS_GD_OFFSET, TLS_IE_OFFSET, _TLS_LE):
4278         Likewise.
4279         * sysdeps/tile/sysdep.h (REGSIZE): Likewise.
4280         (LD, LD4U, ST, ST4, BNEZ, BEQZ, BEQZT, BGTZ, CMPEQI, CMPEQ, CMOVEQZ,
4281         CMOVNEZ): Remove.
4282         * sysdeps/unix/sysv/linux/tile/bits/environments.h
4283         (__ILP32_OFF32_CFLAGS, __ILP32_OFFBIG_CFLAGS, __ILP32_OFF32_LDFLAGS,
4284         __ILP32_OFFBIG_LDFLAGS, __LP64_OFF64_CFLAGS, __LP64_OFF64_LDFLAGS):
4285         Likewise.
4286         * sysdeps/tile/wordcopy.c (DBLALIGN): Likewise.
4287         * sysdeps/tile/tilepro/Implies: Remove file.
4288         * sysdeps/tile/tilepro/atomic-machine.h: Likewise.
4289         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
4290         * sysdeps/tile/tilepro/memchr.c: Likewise.
4291         * sysdeps/tile/tilepro/memcpy.S: Likewise.
4292         * sysdeps/tile/tilepro/memset.c: Likewise.
4293         * sysdeps/tile/tilepro/memusage.h: Likewise.
4294         * sysdeps/tile/tilepro/rawmemchr.c: Likewise.
4295         * sysdeps/tile/tilepro/strchr.c: Likewise.
4296         * sysdeps/tile/tilepro/strchrnul.c: Likewise.
4297         * sysdeps/tile/tilepro/strlen.c: Likewise.
4298         * sysdeps/tile/tilepro/strrchr.c: Likewise.
4299         * sysdeps/unix/sysv/linux/tile/tilepro/Implies: Likewise.
4300         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: Likewise.
4301         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
4302         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
4303         * sysdeps/unix/sysv/linux/tile/tilepro/ldconfig.h: Likewise.
4304         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
4305         Likewise.
4306         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: Likewise.
4307         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
4308         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: Likewise.
4309         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: Likewise.
4310         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
4311         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: Likewise.
4312         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: Likewise.
4313         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: Likewise.
4314         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: Likewise.
4315         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: Likewise.
4316         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: Likewise.
4317         * sysdeps/unix/sysv/linux/tile/tilepro/register-dump.h: Likewise.
4318         * sysdeps/unix/sysv/linux/tile/sysconf.c (linux_sysconf): Remove
4319         tilepro mention in comment.
4321         * nptl/Makefile (libpthread-routines): Add pthread_join_common.
4322         * nptl/pthreadP.h (__pthread_timedjoin_ex): New prototype.
4323         * nptl/pthread_join_common.c: New file: common function used on
4324         pthread_join, pthread_timedjoin_np, pthread_tryjoin_np.
4325         * nptl/pthread_join.c (pthread_join): Use __pthread_timedjoin_ex.
4326         * nptl/pthread_tryjoin.c (pthread_tryjoin): Likewise.
4327         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
4328         (cleanup): Move definition to pthread_join_common.c.
4329         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (__lll_timedwait_tid):
4330         Remove superflous checks.
4331         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_timedwait_tid):
4332         Likewise.
4334 2017-12-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4336         * sysdeps/aarch64/libm-test-ulps: Update.
4338 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4340         * sysdeps/aarch64/memset.S (MEMSET): Define.
4342 2017-12-20  Florian Weimer  <fweimer@redhat.com>
4344         [BZ #22635]
4345         nptl: Provide full implementation of pthread_self in libc.so.
4346         * nptl/Makefile (routines): Add pthread_self.
4347         (libpthread-routines): Replace pthread_self with
4348         compat-pthread_self.
4349         * nptl/forward.c (pthread_self): Remove.
4350         * nptl/nptl-init.c (pthread_functions): Do not initialize
4351         ptr_pthread_self.
4352         * nptl/pthread_self.c (pthread_self): Remove weak alias.
4353         * nptl/compat-pthread_self.c: New file.
4354         * sysdeps/nptl/pthread-functions.h (struct pthread_functions):
4355         Remove ptr_pthread_self.
4357 2017-12-19  Arnold D. Robbins  <arnold@skeeve.com>
4359         * posix/regcomp.c: Fix spelling in comments.
4360         * posix/regex.h: Likewise.
4361         * posix/regex_internal.c: Likewise.
4362         * posix/regexec.c: Likewise.
4364 2017-12-19  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
4366         [BZ #22377]
4367         * math/Makefile [C++] (tests): Add test for iseqsig.
4368         * math/math.h [C++] (iseqsig): New implementation, which does
4369         not rely on __MATH_TG/__builtin_types_compatible_p.
4370         * math/test-math-iseqsig.cc: New file.
4371         * sysdeps/powerpc/powerpc64le/Makefile
4372         (CFLAGS-test-math-iseqsig.cc): New variable.
4374 2017-12-19  Dmitry V. Levin  <ldv@altlinux.org>
4376         * elf/dl-load.c (is_trusted_path): Remove.
4377         (fillin_rpath): Remove check_trusted argument and its use,
4378         all callers changed.
4380 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
4382         [BZ #22630]
4383         * Makeconfig (link-pie-before-libc): Replace -pie with
4384         $(if $($(@F)-no-pie),$(no-pie-ldflag),-pie).
4385         * elf/Makefile (LDFLAGS-tst-dlopen-aout): Removed.
4386         (tst-dlopen-aout-no-pie): New.
4387         (LDFLAGS-tst-prelink): Removed.
4388         (tst-prelink-no-pie): New.
4389         (LDFLAGS-tst-main1): Removed.
4390         (tst-main1-no-pie): New.
4391         * gmon/Makefile (LDFLAGS-tst-gmon): Removed.
4392         (tst-gmon-no-pie): New.
4394 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
4396         * manual/install.texi: Document that --enable-static-pie
4397         implies PIE.
4398         * INSTALL: Regenerated.
4400 2017-12-19  Bernd Edlinger  <bernd.edlinger@hotmail.de>
4402         [BZ #21309]
4403         * sysdeps/ieee754/dbl-64/e_pow.c (checkint): Make m and n
4404         unsigned.
4406 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
4408         Revert:
4410         2017-12-19  Joseph Myers  <joseph@codesourcery.com>
4412         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4414         2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
4416         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
4417         <errno.h>.  Include "eexp.tbl".
4418         (half): New constant.
4419         (one): Likewise.
4420         (__ieee754_exp): Rewrite.
4421         (__slowexp): Remove prototype.
4422         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
4423         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
4424         * sysdeps/i386/fpu/slowexp.c: Likewise.
4425         * sysdeps/ia64/fpu/slowexp.c: Likewise.
4426         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
4427         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
4428         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
4429         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
4430         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
4431         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
4432         comment.
4433         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
4434         (CPPFLAGS-slowexp.c): Remove variable.
4435         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
4436         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
4437         (CFLAGS-slowexp-fma.c): Remove variable.
4438         (CFLAGS-slowexp-fma4.c): Likewise.
4439         (CFLAGS-slowexp-avx.c): Likewise.
4440         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
4441         define as macro.
4442         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
4443         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
4444         * math/Makefile (type-double-routines): Remove slowexp.
4445         * manual/probes.texi (slowexp_p6): Remove.
4446         (slowexp_p32): Likewise.
4448 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4450         * lib/glob.c (glob): Use a 'char *', not a 'void *', in pointer
4451         arithmetic.
4453         * lib/glob.c (glob): Do not pass NULL to mempcpy.
4455 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
4457         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4459 2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
4461         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
4462         <errno.h>.  Include "eexp.tbl".
4463         (half): New constant.
4464         (one): Likewise.
4465         (__ieee754_exp): Rewrite.
4466         (__slowexp): Remove prototype.
4467         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
4468         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
4469         * sysdeps/i386/fpu/slowexp.c: Likewise.
4470         * sysdeps/ia64/fpu/slowexp.c: Likewise.
4471         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
4472         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
4473         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
4474         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
4475         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
4476         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
4477         comment.
4478         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
4479         (CPPFLAGS-slowexp.c): Remove variable.
4480         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
4481         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
4482         (CFLAGS-slowexp-fma.c): Remove variable.
4483         (CFLAGS-slowexp-fma4.c): Likewise.
4484         (CFLAGS-slowexp-avx.c): Likewise.
4485         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
4486         define as macro.
4487         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
4488         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
4489         * math/Makefile (type-double-routines): Remove slowexp.
4490         * manual/probes.texi (slowexp_p6): Remove.
4491         (slowexp_p32): Likewise.
4493 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4494             James Clarke <jrtc27@jrtc27.com>
4496         [BZ #22603]
4497         * sysdeps/ia64/memchr.S (__memchr): Avoid overflow in pointer
4498         addition.
4500 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4502         [BZ #22605]
4503         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Fix exit return
4504         code.
4506 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
4508         [BZ #22563]
4509         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
4510         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
4511         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
4512         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
4513         to feature_1.
4515 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
4517         [BZ #22563]
4518         * bits/types/__cancel_jmp_buf_tag.h: New file.
4519         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
4520         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
4521         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
4522         * nptl/Makefile (headers): Add
4523         bits/types/__cancel_jmp_buf_tag.h.
4524         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
4525         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
4526         * sysdeps/nptl/pthread.h: Include
4527         <bits/types/__cancel_jmp_buf_tag.h>.
4528         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
4529         __cancel_jmp_buf.
4530         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
4532 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
4534         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
4535         --enable-static-pie variants to x86_64, x32 and i686.
4537 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
4539         [BZ #22631]
4540         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__m81_defun): Add
4541         argument for attrubutes.  All callers changed.
4542         (__inline_mathop1): Likewise.  All callers changed.
4543         (__inline_mathop): Likewise.  All callers changed.
4544         [__USE_MISC] (scalbn): Use __inline_forward instead of
4545         __inline_forward_c.
4546         [__USE_ISOC99] (scalbln): Likewise.
4547         [__USE_ISOC99] (nearbyint): Likewise.
4548         [__USE_ISOC99] (lrint): Likewise.
4549         [__USE_MISC] (scalbnf): Likewise.
4550         [__USE_ISOC99] (scalblnf): Likewise.
4551         [__USE_ISOC99] (nearbyintf): Likewise.
4552         [__USE_ISOC99] (lrintf): Likewise.
4553         [__USE_MISC] (scalbnl): Likewise.
4554         [__USE_ISOC99] (scalblnl): Likewise.
4555         [__USE_ISOC99] (nearbyintl): Likewise.
4556         [__USE_ISOC99] (lrintl): Likewise.
4557         * sysdeps/m68k/m680x0/fpu/mathimpl.h: All callers of
4558         __inline_mathop and __m81_defun changed.
4560         * scripts/build-many-glibcs.py (Context.add_all_configs): Specify
4561         CPU or FPU for ARM hard-float configurations.
4563 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
4565         * nptl/tst-attr3.c: Include <libc-diag.h>.
4566         (do_test) [__GNUC_PREREQ (7, 0)]: Ignore -Wrestrict for two tests.
4568         * posix/tst-glob_symlinks.c (do_test): Increase size of buf.
4570         * string/tester.c (test_strncat): Also disable -Warray-bounds
4571         warnings for two tests.
4573 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
4575         [BZ #22614]
4576         * Makeconfig (no-pie-ldflag): Set to -no-pie only if
4577         $(cc-pie-default) == yes.
4578         * config.make.in (cc-pie-default): New.
4579         * configure.ac (libc_cv_pie_default): Renamed to ...
4580         (libc_cv_cc_pie_default): This.
4581         (libc_cv_pie_default): Set to $libc_cv_cc_pie_default.
4582         * configure: Regenerated.
4584 2017-12-18  Florian Weimer  <fweimer@redhat.com>
4586         [BZ #20204]
4587         ld.so: Harden dl-libc/libdl hooks.
4588         * sysdeps/generic/ldsodefs.h (_dl_init_all_dirs): Update comment.
4589         (rtld_active): New function.
4590         * dlfcn/dladdr.c (__dladdr): Call it.
4591         * dlfcn/dladdr1.c (__dladdr1): Likewise.
4592         * dlfcn/dlclose.c (__dlcose): Likewise.
4593         * dlfcn/dlerror.c (__dlerror): Likewise.
4594         * dlfcn/dlinfo.c (__dlinfo): Likewise.
4595         * dlfcn/dlmopen.c (__dlmopen): Likewise.
4596         * dlfcn/dlopen.c (__dlopen): Likewise.
4597         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
4598         * dlfcn/dlsym.c (__dlsym): Likewise.
4599         * dlfcn/dlvsym.c (__dlvsym): Likewise.
4600         * libio/vtables.c (_IO_vtable_check): Likewise.
4601         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym)
4602         (__libc_dlclose): Likewise.
4603         * elf/rtld.c (dl_main): Update comment on the _dl_init_all_dirs
4604         assignment.
4606 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
4608         [BZ #22446]
4609         * nscd/connections.c (handle_request) [SO_PEERCRED]: Use separate
4610         buffers for readlink input and output.
4612 2017-12-18  Sergei Trofimovich  <slyfox@gentoo.org>
4614         [BZ #22624]
4615         * sysdeps/mips/setjmp_aux.c (__sigsetjmp_aux): Use
4616         inhibit_stack_protector.
4618         [BZ #22624]
4619         * sysdeps/mips/mips64/setjmp_aux.c (__sigsetjmp_aux): Use
4620         inhibit_stack_protector.
4622 2017-12-18  Dmitry V. Levin  <ldv@altlinux.org>
4624         [BZ #22627]
4625         * elf/dl-load.c (_dl_init_paths): Remove _dl_dst_substitute preparatory
4626         code and invocation.
4628 2017-12-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4630         * sysdeps/aarch64/start.S (_start): Handle PIC && !SHARED case.
4632 2017-12-16  Aurelien Jarno  <aurelien@aurel32.net>
4634         [BZ #22505]
4635         * elf/ldconfig.c (main): Call setlocale to force LC_COLLATE to C.
4637 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
4639         * sysdeps/s390/fpu/libm-test-ulps: Update.
4641 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
4643         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4645 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
4647         * sysdeps/ieee754/flt-32/s_cosf.c: Move reduced() and
4648         constants to s_sincosf.h file.
4649         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
4650         * sysdeps/ieee754/flt-32/s_sincosf.c: New
4651         implementation.
4652         * sysdeps/ieee754/flt-32/s_sincosf.h:
4653         New file.
4655 2017-12-12  Carlos O'Donell  <carlos@redhat.com>
4657         [BZ #14681]
4658         * elf/tst-leaks1.c (do_test): Call one dlopen with $ORIGIN expansion
4659         before mtrace.
4661 2017-12-15  H.J. Lu  <hongjiu.lu@intel.com>
4663         [BZ #19574]
4664         * INSTALL: Regenerated.
4665         * Makeconfig (real-static-start-installed-name): New.
4666         (pic-default): Updated for --enable-static-pie.
4667         (pie-default): New for --enable-static-pie.
4668         (default-pie-ldflag): Likewise.
4669         (+link-static-before-libc): Replace $(DEFAULT-LDFLAGS-$(@F))
4670         with $(if $($(@F)-no-pie),$(no-pie-ldflag),$(default-pie-ldflag)).
4671         Replace $(static-start-installed-name) with
4672         $(real-static-start-installed-name).
4673         (+prectorT): Updated for --enable-static-pie.
4674         (+postctorT): Likewise.
4675         (CFLAGS-.o): Add $(pie-default).
4676         (CFLAGS-.op): Likewise.
4677         * NEWS: Mention --enable-static-pie.
4678         * config.h.in (ENABLE_STATIC_PIE): New.
4679         * configure.ac (--enable-static-pie): New configure option.
4680         (have-no-dynamic-linker): New LIBC_CONFIG_VAR.
4681         (have-static-pie): Likewise.
4682         Enable static PIE if linker supports --no-dynamic-linker.
4683         (ENABLE_STATIC_PIE): New AC_DEFINE.
4684         (enable-static-pie): New LIBC_CONFIG_VAR.
4685         * configure: Regenerated.
4686         * csu/Makefile (omit-deps): Add r$(start-installed-name) and
4687         gr$(start-installed-name) for --enable-static-pie.
4688         (extra-objs): Likewise.
4689         (install-lib): Likewise.
4690         (extra-objs): Add static-reloc.o and static-reloc.os
4691         ($(objpfx)$(start-installed-name)): Also depend on
4692         $(objpfx)static-reloc.o.
4693         ($(objpfx)r$(start-installed-name)): New.
4694         ($(objpfx)g$(start-installed-name)): Also depend on
4695         $(objpfx)static-reloc.os.
4696         ($(objpfx)gr$(start-installed-name)): New.
4697         * csu/libc-start.c (LIBC_START_MAIN): Call _dl_relocate_static_pie
4698         in libc.a.
4699         * csu/libc-tls.c (__libc_setup_tls): Add main_map->l_addr to
4700         initimage.
4701         * csu/static-reloc.c: New file.
4702         * elf/Makefile (routines): Add dl-reloc-static-pie.
4703         (elide-routines.os): Likewise.
4704         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): Removed.
4705         (tst-tls1-static-non-pie-no-pie): New.
4706         * elf/dl-reloc-static-pie.c: New file.
4707         * elf/dl-support.c (_dl_get_dl_main_map): New function.
4708         * elf/dynamic-link.h (ELF_DURING_STARTUP): Also check
4709         STATIC_PIE_BOOTSTRAP.
4710         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
4711         * gmon/Makefile (tests): Add tst-gmon-static-pie.
4712         (tests-static): Likewise.
4713         (DEFAULT-LDFLAGS-tst-gmon-static): Removed.
4714         (tst-gmon-static-no-pie): New.
4715         (CFLAGS-tst-gmon-static-pie.c): Likewise.
4716         (CRT-tst-gmon-static-pie): Likewise.
4717         (tst-gmon-static-pie-ENV): Likewise.
4718         (tests-special): Likewise.
4719         ($(objpfx)tst-gmon-static-pie.out): Likewise.
4720         (clean-tst-gmon-static-pie-data): Likewise.
4721         ($(objpfx)tst-gmon-static-pie-gprof.out): Likewise.
4722         * gmon/tst-gmon-static-pie.c: New file.
4723         * manual/install.texi: Document --enable-static-pie.
4724         * sysdeps/generic/ldsodefs.h (_dl_relocate_static_pie): New.
4725         (_dl_get_dl_main_map): Likewise.
4726         * sysdeps/i386/configure.ac: Check if linker supports static PIE.
4727         * sysdeps/x86_64/configure.ac: Likewise.
4728         * sysdeps/i386/configure: Regenerated.
4729         * sysdeps/x86_64/configure: Likewise.
4730         * sysdeps/mips/Makefile (ASFLAGS-.o): Add $(pie-default).
4731         (ASFLAGS-.op): Likewise.
4733 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
4735         * io/Makefile (tst-open-tmpfile-ARGS): New variable.
4736         * posix/tst-mmap-offset.c (fname): Use /tmp.
4737         * stdlib/tst-setcontext3.sh (tempfile): Use ${objpfx}.
4739 2017-12-15  Steve Ellcey  <sellcey@cavium.com>
4741         * nscd/dbg_log.c (dbg_log): Increase msg buffer size.
4743 2017-12-15  Thomas Schwinge  <thomas@codesourcery.com>
4745         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno): Don't set
4746         errno.
4748 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
4750         * scripts/build-many-glibcs.py (Context.add_all_configs): Use
4751         --with-float=hard for arm-linux-gnueabihf configurations.
4753         [BZ #14121]
4754         * po/Makefile (generated): Add $(ALL_LINGUAS:%=%.mo).
4755         (%.mo): Change to $(objpfx)%.mo.  Use $(make-target-directory).
4756         ($(mo-installed)): Use $(objpfx)%.mo.
4757         (realclean): Remove rule.
4759         * po/Makefile (linguas): Remove rule and dependencies.
4760         (linguas.mo): Likewise.
4761         (.PHONY): Do not depend on linguas and linguas.mo.
4762         (podir): Remove variable.
4763         (pofiles): Likewise.
4764         [$(pofiles)] (%.po): Remove rule.
4766         * sysdeps/sparc/sparc32/Makefile
4767         ($(divrem:%=$(sysdep_dir)/sparc/sparc32/%.S)): Do not include
4768         start-of-line whitespace in argument of echo.
4769         * sysdeps/sparc/sparc32/divrem.m4: Avoid generating lines starting
4770         with whitespace.  Generate __wrap_.udiv alias.
4771         * sysdeps/sparc/sparc32/rem.S: Regenerated.
4772         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
4773         * sysdeps/sparc/sparc32/udiv.S: Likewise.
4774         * sysdeps/sparc/sparc32/urem.S: Likewise.
4776 2017-12-15  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
4778         * sysdeps/powerpc/powerpc64/power8/strcpy.S: Use vectors
4779         for aligned inputs.
4781 2017-12-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4783         * benchtests/bench-strcmp.c: Print output in JSON format.
4785         * elf/dl-tunables.list: Remove redundant SXID_ERASE.
4787 2017-12-14  Florian Weimer  <fweimer@redhat.com>
4789         [BZ #22607]
4790         CVE-2017-1000409
4791         * elf/dl-load.c (_dl_init_paths): Compute number of components in
4792         the expanded path string.
4794 2017-12-14  Florian Weimer  <fweimer@redhat.com>
4796         [BZ #22606]
4797         CVE-2017-1000408
4798         * elf/dl-load.c (system_dirs): Update comment.
4799         (nsystem_dirs_len): Use array_length.
4800         (_dl_init_paths): Use nsystem_dirs_len to compute the array size.
4802 2017-12-14  Florian Weimer  <fweimer@redhat.com>
4804         Simplify compiling most of support/ outside of glibc.
4805         * support/check_addrinfo.c: Include <string.h>.
4806         * support/check_dns_packet.c: Likewise.
4807         * support/check_hostent.c: Likewise.
4808         * support/support_can_chroot.c: Include <support/xunistd.h>.
4809         * support/support_format_addrinfo.c: Include <stdlib.h>
4810         * support/support_format_dns_packet.c: Include <stdbool.h>.
4811         * support/support_format_hostent.c: Include <stdlib.h>.
4812         * support/support_format_netent.c: Likewise.
4813         * support/support_write_string.c: Include <support/xunistd.h>.
4814         * support/xdlfcn.c: Include <stddef.h>.
4816 2017-12-14  H.J. Lu  <hongjiu.lu@intel.com>
4818         * sysdeps/x86_64/fpu/s_cosf.S: Removed.
4820 2017-12-14  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
4821             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4823         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
4824         (sysdeps_routines): Add memset-niagara7.
4825         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdes_rotuines):
4826         Likewise.
4827         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara7.S: New
4828         file.
4829         * sysdeps/sparc/sparc64/multiarch/memset-niagara7.S: Likewise.
4830         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
4831         (__libc_ifunc_impl_list): Add __bzero_niagara7 and __memset_niagara7.
4832         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h (IFUNC_SELECTOR):
4833         Add niagara7 option.
4834         * NEWS: Mention sparc m7 optimized memcpy, mempcpy, memmove, and
4835         memset.
4837         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
4838         (sysdeps_routines): Add memcpy-memmove-niagara7 and memmove-ultra1.
4839         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdeps_routines):
4840         Likewise.
4841         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-memmove-niagara7.S:
4842         New file.
4843         * sysdeps/sparc/sparc32/sparcv9/multiarch/memmove-ultra1.S: Likewise.
4844         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memmove.c: Likewise.
4845         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
4846         (__libc_ifunc_impl_list): Add __memcpy_niagara7, __mempcpy_niagara7,
4847         and __memmove_niagara7.
4848         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h (IFUNC_SELECTOR):
4849         Add niagara7 option.
4850         * sysdeps/sparc/sparc64/multiarch/memmove.c: New file.
4851         * sysdeps/sparc/sparc64/multiarch/ifunc-memmove.h: Likewise.
4852         * sysdeps/sparc/sparc64/multiarch/memcpy-memmove-niagara7.S: Likewise.
4853         * sysdeps/sparc/sparc64/multiarch/memmove-ultra1.S: Likewise.
4854         * sysdeps/sparc/sparc64/multiarch/rtld-memmove.c: Likewise.
4856 2017-12-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
4858         * sysdeps/sparc/sparc32/sparcv9/memmove.S: New file.
4859         * sysdeps/sparc/sparc32/sparcv9/rtld-memmove.c: Likewise.
4860         * sysdeps/sparc/sparc64/memmove.S: Likewise.
4861         * sysdeps/sparc/sparc64/rtld-memmove.c: Likewise.
4863         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_ADP): Defined.
4864         * sysdeps/sparc/dl-procinfo.c: Added "adp" to the
4865         _dl_sparc_cap_flags array.
4866         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increment.
4868 2017-12-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4870         * sysdeps/aarch64/strcmp.S (misaligned8): Compare dword at a
4871         time whenever possible.
4873 2017-12-12  Carlos O'Donell  <carlos@redhat.com>
4875         * elf/Makefile [$(nss-crypt)$(static-nss-crypt) == yesno]
4876         (CFLAGS-tst-linkall-static.c): Undefine USE_CRYPT first.
4878 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
4880         * soft-fp/fmadf4.c: Move to ....
4881         * sysdeps/ieee754/soft-fp/s_fma.c: ... here.
4882         * soft-fp/fmasf4.c: Move to ....
4883         * sysdeps/ieee754/soft-fp/s_fmaf.c: ... here.
4884         * soft-fp/fmatf4.c: Move to ....
4885         * sysdeps/ieee754/soft-fp/s_fmal.c: ... here.
4886         * sysdeps/ieee754/soft-fp/Makefile: New file.
4887         * sysdeps/arm/preconfigure.ac: Define with_fp_cond.
4888         * sysdeps/arm/preconfigure: Regenerated.
4889         * sysdeps/arm/nofpu/Implies: New file.
4890         * sysdeps/arm/s_fma.c: Remove file.
4891         * sysdeps/arm/s_fmaf.c: Likewise.
4892         * sysdeps/m68k/coldfire/nofpu/Implies: New file.
4893         * sysdeps/m68k/coldfire/nofpu/s_fma.c: Remove file.
4894         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
4895         * sysdeps/microblaze/Implies: Add ieee754/soft-fp.
4896         * sysdeps/microblaze/s_fma.c: Remove file.
4897         * sysdeps/microblaze/s_fmaf.c: Likewise.
4898         * sysdeps/mips/mips32/nofpu/Implies: New file.
4899         * sysdeps/mips/mips64/n32/fpu/s_fma.c: Likewise.
4900         * sysdeps/mips/mips64/n32/nofpu/Implies: Likewise.
4901         * sysdeps/mips/mips64/n64/fpu/s_fma.c: Likewise.
4902         * sysdeps/mips/mips64/n64/nofpu/Implies: Likewise.
4903         * sysdeps/mips/ieee754/s_fma.c: Remove file.
4904         * sysdeps/mips/ieee754/s_fmaf.c: Likewise.
4905         * sysdeps/mips/ieee754/s_fmal.c: Update include for move of fmal
4906         implementation.
4907         * sysdeps/nios2/Implies: Add ieee754/soft-fp.
4908         * sysdeps/nios2/s_fma.c: Remove file.
4909         * sysdeps/nios2/s_fmaf.c: Likewise.
4910         * sysdeps/sh/nofpu/Implies: New file.
4911         * sysdeps/sh/s_fma.c: Remove file.
4912         * sysdeps/sh/s_fmaf.c: Likewise.
4913         * sysdeps/tile/Implies: Add ieee754/soft-fp.
4914         * sysdeps/tile/s_fma.c: Remove file.
4915         * sysdeps/tile/s_fmaf.c: Likewise.
4917 2017-12-12  H.J. Lu  <hongjiu.lu@intel.com>
4919         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
4920         Add s_cosf-sse2 and s_cosf-fma.
4921         (CFLAGS-s_cosf-fma.c): New.
4922         * sysdeps/x86_64/fpu/multiarch/s_cosf-fma.c: New file.
4923         * sysdeps/x86_64/fpu/multiarch/s_cosf-sse2.c: Likewise.
4924         * sysdeps/x86_64/fpu/multiarch/s_cosf.c: Likewise.
4926 2017-12-12  Steve Ellcey  <sellcey@cavium.com>
4928         * nscd/nscd.h (init_traced_file): Change strncpy to memcpy.
4930 2017-12-12  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4932         * libio/Makefile (tests): Add tst-bz22415.
4933         (tst-bz22415-ENV): New rule.
4934         (generated): Add tst-bz22415.mtrace and tst-bz22415.check.
4935         (tests-special): Add tst-bz22415-mem.out.
4936         ($(objpfx)tst-bz22415-mem.out): New rule.
4937         * libio/fileops.c (_IO_new_file_seekoff): Call _IO_free_backup_area
4938         in case of a successful seek operation.
4939         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
4940         (_IO_wfile_overflow): Call _IO_free_wbackup_area in case a write
4941         buffer is required.
4942         * libio/tst-bz22415.c: New test.
4944         * sysdeps/ia64/fpu/libm-test-ulps: Update.
4946 2017-12-12  James Clarke  <jrtc27@jrtc27.com>
4948         * sysdeps/unix/sysv/linux/ia64/ipc_priv.h: New file defining
4949         __IPC_64 to 0 to avoid IPC_64 being set.
4951 2017-12-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4953         [BZ #22593]
4954         * math/bits/mathcalls.h (nextafter): Remove const.
4955         (nexttoward): Likewise.
4957 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
4959         * configure.ac (--with-fp): Remove configure option.
4960         (with_fp_cond): New variable.
4961         (libc_cv_with_fp): New configure test.  Use this variable instead
4962         of with_fp.
4963         * configure: Regenerated.
4964         * config.make.in (with-fp): Use @libc_cv_with_fp@.
4965         * manual/install.texi (Configuring and compiling): Remove
4966         --without-fp.
4967         * INSTALL: Regenerated.
4968         * sysdeps/m68k/preconfigure (with_fp_cond): Define for ColdFire.
4969         * sysdeps/mips/preconfigure (with_fp_cond): Define.
4970         * sysdeps/powerpc/preconfigure (with_fp_cond): Define for 32-bit.
4971         * sysdeps/sh/preconfigure (with_fp_cond): Define.
4972         * scripts/build-many-glibcs.py (Context.add_all_configs): Do not
4973         use --without-fp to configure glibc.
4975 2017-12-12  Rical Jasan  <ricaljasan@pacific.net>
4977         * manual/locale.texi (nl_langinfo): Fix a typo.
4979 2017-12-12  Aurelien Jarno  <aurelien@aurel32.net>
4981         [BZ #22588]
4982         * manual/conf.texi (SC_SSIZE_MAX): Rename into _SC_SSIZE_MAX.
4984 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
4986         * argp/Makefile (CFLAGS-argp-help.c): Replace = with +=.
4987         (CFLAGS-argp-parse.c): Likewise.
4988         (CFLAGS-argp-fmtstream.c): Likewise.
4989         * crypt/Makefile (CPPFLAGS-sha256-crypt.c): Likewise.
4990         (CPPFLAGS-sha512-crypt.c): Likewise.
4991         (CPPFLAGS-md5-crypt.c): Likewise.
4992         * debug/Makefile (CFLAGS-stack_chk_fail.c): Likewise.
4993         (CFLAGS-stack_chk_fail_local.c): Likewise.
4994         (CFLAGS-backtrace.c): Likewise.
4995         (CFLAGS-sprintf_chk.c): Likewise.
4996         (CFLAGS-snprintf_chk.c): Likewise.
4997         (CFLAGS-vsprintf_chk.c): Likewise.
4998         (CFLAGS-vsnprintf_chk.c): Likewise.
4999         (CFLAGS-asprintf_chk.c): Likewise.
5000         (CFLAGS-vasprintf_chk.c): Likewise.
5001         (CFLAGS-obprintf_chk.c): Likewise.
5002         (CFLAGS-dprintf_chk.c): Likewise.
5003         (CFLAGS-vdprintf_chk.c): Likewise.
5004         (CFLAGS-printf_chk.c): Likewise.
5005         (CFLAGS-fprintf_chk.c): Likewise.
5006         (CFLAGS-vprintf_chk.c): Likewise.
5007         (CFLAGS-vfprintf_chk.c): Likewise.
5008         (CFLAGS-gets_chk.c): Likewise.
5009         (CFLAGS-fgets_chk.c): Likewise.
5010         (CFLAGS-fgets_u_chk.c): Likewise.
5011         (CFLAGS-fread_chk.c): Likewise.
5012         (CFLAGS-fread_u_chk.c): Likewise.
5013         (CFLAGS-swprintf_chk.c): Likewise.
5014         (CFLAGS-vswprintf_chk.c): Likewise.
5015         (CFLAGS-wprintf_chk.c): Likewise.
5016         (CFLAGS-fwprintf_chk.c): Likewise.
5017         (CFLAGS-vwprintf_chk.c): Likewise.
5018         (CFLAGS-vfwprintf_chk.c): Likewise.
5019         (CFLAGS-fgetws_chk.c): Likewise.
5020         (CFLAGS-fgetws_u_chk.c): Likewise.
5021         (CFLAGS-read_chk.c): Likewise.
5022         (CFLAGS-pread_chk.c): Likewise.
5023         (CFLAGS-pread64_chk.c): Likewise.
5024         (CFLAGS-recv_chk.c): Likewise.
5025         (CFLAGS-recvfrom_chk.c): Likewise.
5026         (CFLAGS-tst-longjmp_chk.c): Likewise.
5027         (CPPFLAGS-tst-longjmp_chk.c): Likewise.
5028         (CFLAGS-tst-longjmp_chk2.c): Likewise.
5029         (CPPFLAGS-tst-longjmp_chk2.c): Likewise.
5030         (CFLAGS-tst-longjmp_chk3.c): Likewise.
5031         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
5032         (CFLAGS-tst-chk1.c): Likewise.
5033         (CFLAGS-tst-chk2.c): Likewise.
5034         (CFLAGS-tst-chk3.c): Likewise.
5035         (CFLAGS-tst-chk4.cc): Likewise.
5036         (CFLAGS-tst-chk5.cc): Likewise.
5037         (CFLAGS-tst-chk6.cc): Likewise.
5038         (CFLAGS-tst-lfschk1.c): Likewise.
5039         (CFLAGS-tst-lfschk2.c): Likewise.
5040         (CFLAGS-tst-lfschk3.c): Likewise.
5041         (CFLAGS-tst-lfschk4.cc): Likewise.
5042         (CFLAGS-tst-lfschk5.cc): Likewise.
5043         (CFLAGS-tst-lfschk6.cc): Likewise.
5044         (CFLAGS-tst-ssp-1.c): Likewise.
5045         * dirent/Makefile (CFLAGS-scandir.c): Likewise.
5046         (CFLAGS-scandir64.c): Likewise.
5047         (CFLAGS-scandir-tail.c): Likewise.
5048         (CFLAGS-scandir64-tail.c): Likewise.
5049         * elf/Makefile (CPPFLAGS-dl-tunables.c): Likewise.
5050         (CFLAGS-dl-tunables.c): Likewise.
5051         (CFLAGS-dl-runtime.c): Likewise.
5052         (CFLAGS-dl-lookup.c): Likewise.
5053         (CFLAGS-dl-iterate-phdr.c): Likewise.
5054         (CFLAGS-vismain.c): Likewise.
5055         (CFLAGS-tst-linkall-static.c): Likewise.
5056         (CFLAGS-tst-linkall-static.c): Likewise.
5057         (CPPFLAGS-dl-load.c): Likewise.
5058         (CFLAGS-ldconfig.c): Likewise.
5059         (CFLAGS-dl-cache.c): Likewise.
5060         (CFLAGS-cache.c): Likewise.
5061         (CFLAGS-rtld.c): Likewise.
5062         (CFLAGS-multiload.c): Likewise.
5063         (CFLAGS-filtmod1.c): Likewise.
5064         (CFLAGS-tst-align.c): Likewise.
5065         (CFLAGS-tst-align2.c): Likewise.
5066         (CFLAGS-tst-alignmod.c): Likewise.
5067         (CFLAGS-tst-alignmod2.c): Likewise.
5068         (CPPFLAGS-tst-execstack.c): Likewise.
5069         (CFLAGS-tst-ptrguard1-static.c): Likewise.
5070         (CFLAGS-tst-latepthreadmod.c): Likewise.
5071         * grp/Makefile (CFLAGS-getgrgid_r.c): Likewise.
5072         (CFLAGS-getgrnam_r.c): Likewise.
5073         (CFLAGS-getgrent_r.c): Likewise.
5074         (CFLAGS-getgrent.c): Likewise.
5075         (CFLAGS-fgetgrent.c): Likewise.
5076         (CFLAGS-fgetgrent_r.c): Likewise.
5077         (CFLAGS-putgrent.c): Likewise.
5078         (CFLAGS-initgroups.c): Likewise.
5079         (CFLAGS-getgrgid.c): Likewise.
5080         * gshadow/Makefile (CFLAGS-getsgent_r.c): Likewise.
5081         (CFLAGS-getsgent.c): Likewise.
5082         (CFLAGS-fgetsgent.c): Likewise.
5083         (CFLAGS-fgetsgent_r.c): Likewise.
5084         (CFLAGS-putsgent.c): Likewise.
5085         (CFLAGS-getsgnam.c): Likewise.
5086         (CFLAGS-getsgnam_r.c): Likewise.
5087         * iconv/Makefile (CFLAGS-iconv_prog.c): Likewise.
5088         (CFLAGS-iconv_charmap.c): Likewise.
5089         (CFLAGS-dummy-repertoire.c): Likewise.
5090         (CFLAGS-charmap.c): Likewise.
5091         (CFLAGS-linereader.c): Likewise.
5092         (CFLAGS-simple-hash.c): Likewise.
5093         (CFLAGS-gconv_conf.c): Likewise.
5094         (CFLAGS-iconvconfig.c): Likewise.
5095         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
5096         (CFLAGS-gethstbyad.c): Likewise.
5097         (CFLAGS-gethstbynm_r.c): Likewise.
5098         (CFLAGS-gethstbynm.c): Likewise.
5099         (CFLAGS-gethstbynm2_r.c): Likewise.
5100         (CFLAGS-gethstbynm2.c): Likewise.
5101         (CFLAGS-gethstent_r.c): Likewise.
5102         (CFLAGS-gethstent.c): Likewise.
5103         (CFLAGS-rcmd.c): Likewise.
5104         (CFLAGS-getnetbynm_r.c): Likewise.
5105         (CFLAGS-getnetbynm.c): Likewise.
5106         (CFLAGS-getnetbyad_r.c): Likewise.
5107         (CFLAGS-getnetbyad.c): Likewise.
5108         (CFLAGS-getnetent_r.c): Likewise.
5109         (CFLAGS-getnetent.c): Likewise.
5110         (CFLAGS-getaliasent_r.c): Likewise.
5111         (CFLAGS-getaliasent.c): Likewise.
5112         (CFLAGS-getrpcent_r.c): Likewise.
5113         (CFLAGS-getrpcent.c): Likewise.
5114         (CFLAGS-getservent_r.c): Likewise.
5115         (CFLAGS-getservent.c): Likewise.
5116         (CFLAGS-getprtent_r.c): Likewise.
5117         (CFLAGS-getprtent.c): Likewise.
5118         (CFLAGS-either_ntoh.c): Likewise.
5119         (CFLAGS-either_hton.c): Likewise.
5120         (CFLAGS-getnetgrent.c): Likewise.
5121         (CFLAGS-getnetgrent_r.c): Likewise.
5122         (CFLAGS-tst-checks-posix.c): Likewise.
5123         (CFLAGS-tst-sockaddr.c): Likewise.
5124         * intl/Makefile (CFLAGS-tst-gettext.c): Likewise.
5125         (CFLAGS-tst-translit.c): Likewise.
5126         (CFLAGS-tst-gettext2.c): Likewise.
5127         (CFLAGS-tst-codeset.c): Likewise.
5128         (CFLAGS-tst-gettext3.c): Likewise.
5129         (CFLAGS-tst-gettext4.c): Likewise.
5130         (CFLAGS-tst-gettext5.c): Likewise.
5131         (CFLAGS-tst-gettext6.c): Likewise.
5132         * io/Makefile (CFLAGS-open.c): Likewise.
5133         (CFLAGS-open64.c): Likewise.
5134         (CFLAGS-creat.c): Likewise.
5135         (CFLAGS-creat64.c): Likewise.
5136         (CFLAGS-fcntl.c): Likewise.
5137         (CFLAGS-poll.c): Likewise.
5138         (CFLAGS-ppoll.c): Likewise.
5139         (CFLAGS-lockf.c): Likewise.
5140         (CFLAGS-statfs.c): Likewise.
5141         (CFLAGS-fstatfs.c): Likewise.
5142         (CFLAGS-statvfs.c): Likewise.
5143         (CFLAGS-fstatvfs.c): Likewise.
5144         (CFLAGS-fts.c): Likewise.
5145         (CFLAGS-fts64.c): Likewise.
5146         (CFLAGS-ftw.c): Likewise.
5147         (CFLAGS-ftw64.c): Likewise.
5148         (CFLAGS-lockf.c): Likewise.
5149         (CFLAGS-posix_fallocate.c): Likewise.
5150         (CFLAGS-posix_fallocate64.c): Likewise.
5151         (CFLAGS-fallocate.c): Likewise.
5152         (CFLAGS-fallocate64.c): Likewise.
5153         (CFLAGS-read.c): Likewise.
5154         (CFLAGS-write.c): Likewise.
5155         (CFLAGS-test-stat.c): Likewise.
5156         (CFLAGS-test-lfs.c): Likewise.
5157         * libio/Makefile (CFLAGS-fileops.c): Likewise.
5158         (CFLAGS-fputc.c): Likewise.
5159         (CFLAGS-fputwc.c): Likewise.
5160         (CFLAGS-freopen64.c): Likewise.
5161         (CFLAGS-freopen.c): Likewise.
5162         (CFLAGS-fseek.c): Likewise.
5163         (CFLAGS-fseeko64.c): Likewise.
5164         (CFLAGS-fseeko.c): Likewise.
5165         (CFLAGS-ftello64.c): Likewise.
5166         (CFLAGS-ftello.c): Likewise.
5167         (CFLAGS-fwide.c): Likewise.
5168         (CFLAGS-genops.c): Likewise.
5169         (CFLAGS-getc.c): Likewise.
5170         (CFLAGS-getchar.c): Likewise.
5171         (CFLAGS-getwc.c): Likewise.
5172         (CFLAGS-getwchar.c): Likewise.
5173         (CFLAGS-iofclose.c): Likewise.
5174         (CFLAGS-iofflush.c): Likewise.
5175         (CFLAGS-iofgetpos64.c): Likewise.
5176         (CFLAGS-iofgetpos.c): Likewise.
5177         (CFLAGS-iofgets.c): Likewise.
5178         (CFLAGS-iofgetws.c): Likewise.
5179         (CFLAGS-iofputs.c): Likewise.
5180         (CFLAGS-iofputws.c): Likewise.
5181         (CFLAGS-iofread.c): Likewise.
5182         (CFLAGS-iofsetpos64.c): Likewise.
5183         (CFLAGS-iofsetpos.c): Likewise.
5184         (CFLAGS-ioftell.c): Likewise.
5185         (CFLAGS-iofwrite.c): Likewise.
5186         (CFLAGS-iogetdelim.c): Likewise.
5187         (CFLAGS-iogetline.c): Likewise.
5188         (CFLAGS-iogets.c): Likewise.
5189         (CFLAGS-iogetwline.c): Likewise.
5190         (CFLAGS-ioputs.c): Likewise.
5191         (CFLAGS-ioseekoff.c): Likewise.
5192         (CFLAGS-ioseekpos.c): Likewise.
5193         (CFLAGS-iosetbuffer.c): Likewise.
5194         (CFLAGS-iosetvbuf.c): Likewise.
5195         (CFLAGS-ioungetc.c): Likewise.
5196         (CFLAGS-ioungetwc.c): Likewise.
5197         (CFLAGS-oldfileops.c): Likewise.
5198         (CFLAGS-oldiofclose.c): Likewise.
5199         (CFLAGS-oldiofgetpos64.c): Likewise.
5200         (CFLAGS-oldiofgetpos.c): Likewise.
5201         (CFLAGS-oldiofsetpos64.c): Likewise.
5202         (CFLAGS-oldiofsetpos.c): Likewise.
5203         (CFLAGS-peekc.c): Likewise.
5204         (CFLAGS-putc.c): Likewise.
5205         (CFLAGS-putchar.c): Likewise.
5206         (CFLAGS-putwc.c): Likewise.
5207         (CFLAGS-putwchar.c): Likewise.
5208         (CFLAGS-rewind.c): Likewise.
5209         (CFLAGS-wfileops.c): Likewise.
5210         (CFLAGS-wgenops.c): Likewise.
5211         (CFLAGS-oldiofopen.c): Likewise.
5212         (CFLAGS-iofopen.c): Likewise.
5213         (CFLAGS-iofopen64.c): Likewise.
5214         (CFLAGS-oldtmpfile.c): Likewise.
5215         (CFLAGS-tst_putwc.c): Likewise.
5216         * locale/Makefile (CFLAGS-md5.c): Likewise.
5217         (CFLAGS-charmap.c): Likewise.
5218         (CFLAGS-locfile.c): Likewise.
5219         (CFLAGS-charmap-dir.c): Likewise.
5220         * login/Makefile (CFLAGS-grantpt.c): Likewise.
5221         (CFLAGS-getpt.c): Likewise.
5222         (CFLAGS-pt_chown.c): Likewise.
5223         * malloc/Makefile (CFLAGS-mcheck-init.c): Likewise.
5224         (CFLAGS-obstack.c): Likewise.
5225         * math/Makefile (CFLAGS-test-tgmath3.c): Likewise.
5226         (CFLAGS-test-double-vlen4-wrappers.c): Likewise.
5227         (CFLAGS-test-double-vlen8-wrappers.c): Likewise.
5228         (CFLAGS-test-float-vlen8-wrappers.c): Likewise.
5229         (CFLAGS-test-float-vlen16-wrappers.c): Likewise.
5230         (CFLAGS-test-tgmath.c): Likewise.
5231         (CFLAGS-test-tgmath2.c): Likewise.
5232         (CFLAGS-test-tgmath-ret.c): Likewise.
5233         (CFLAGS-test-powl.c): Likewise.
5234         (CFLAGS-test-snan.c): Likewise.
5235         (CFLAGS-test-signgam-finite.c): Likewise.
5236         (CFLAGS-test-signgam-finite-c99.c): Likewise.
5237         (CFLAGS-test-signgam-finite-c11.c): Likewise.
5238         (CFLAGS-test-signgam-uchar.c): Likewise.
5239         (CFLAGS-test-signgam-uchar-init.c): Likewise.
5240         (CFLAGS-test-signgam-uchar-static.c): Likewise.
5241         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
5242         (CFLAGS-test-signgam-uint.c): Likewise.
5243         (CFLAGS-test-signgam-uint-init.c): Likewise.
5244         (CFLAGS-test-signgam-uint-static.c): Likewise.
5245         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
5246         (CFLAGS-test-signgam-ullong.c): Likewise.
5247         (CFLAGS-test-signgam-ullong-init.c): Likewise.
5248         (CFLAGS-test-signgam-ullong-static.c): Likewise.
5249         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
5250         (CFLAGS-test-math-cxx11.cc): Likewise.
5251         (CFLAGS-test-math-isinff.cc): Likewise.
5252         (CFLAGS-test-math-iszero.cc): Likewise.
5253         (CFLAGS-test-math-issignaling.cc): Likewise.
5254         (CFLAGS-test-math-iscanonical.cc): Likewise.
5255         (CFLAGS-test-iszero-excess-precision.c): Likewise.
5256         (CFLAGS-test-iseqsig-excess-precision.c): Likewise.
5257         (CFLAGS-test-flt-eval-method.c): Likewise.
5258         (CFLAGS-test-fe-snans-always-signal.c): Likewise.
5259         (CFLAGS-test-finite-macros.c): Likewise.
5260         * misc/Makefile (CFLAGS-select.c): Likewise.
5261         (CFLAGS-tsearch.c): Likewise.
5262         (CFLAGS-lsearch.c): Likewise.
5263         (CFLAGS-pselect.c): Likewise.
5264         (CFLAGS-readv.c): Likewise.
5265         (CFLAGS-writev.c): Likewise.
5266         (CFLAGS-preadv.c): Likewise.
5267         (CFLAGS-preadv64.c): Likewise.
5268         (CFLAGS-pwritev.c): Likewise.
5269         (CFLAGS-pwritev64.c): Likewise.
5270         (CFLAGS-preadv2.c): Likewise.
5271         (CFLAGS-preadv64v2.c): Likewise.
5272         (CFLAGS-pwritev2.c): Likewise.
5273         (CFLAGS-pwritev64v2.c): Likewise.
5274         (CFLAGS-usleep.c): Likewise.
5275         (CFLAGS-syslog.c): Likewise.
5276         (CFLAGS-error.c): Likewise.
5277         (CFLAGS-getpass.c): Likewise.
5278         (CFLAGS-mkstemp.c): Likewise.
5279         (CFLAGS-mkstemp64.c): Likewise.
5280         (CFLAGS-getsysstats.c): Likewise.
5281         (CFLAGS-getusershell.c): Likewise.
5282         (CFLAGS-err.c): Likewise.
5283         (CFLAGS-tst-tsearch.c): Likewise.
5284         (CFLAGS-msync.c): Likewise.
5285         (CFLAGS-fdatasync.c): Likewise.
5286         (CFLAGS-fsync.c): Likewise.
5287         * nptl/Makefile (CFLAGS-nptl-init.c): Likewise.
5288         (CFLAGS-unwind.c): Likewise.
5289         (CFLAGS-unwind-forcedunwind.c): Likewise.
5290         (CFLAGS-pthread_cancel.c): Likewise.
5291         (CFLAGS-pthread_setcancelstate.c): Likewise.
5292         (CFLAGS-pthread_setcanceltype.c): Likewise.
5293         (CFLAGS-cancellation.c): Likewise.
5294         (CFLAGS-libc-cancellation.c): Likewise.
5295         (CFLAGS-pthread_exit.c): Likewise.
5296         (CFLAGS-forward.c): Likewise.
5297         (CFLAGS-pthread_testcancel.c): Likewise.
5298         (CFLAGS-pthread_join.c): Likewise.
5299         (CFLAGS-pthread_timedjoin.c): Likewise.
5300         (CFLAGS-pthread_once.c): Likewise.
5301         (CFLAGS-pthread_cond_wait.c): Likewise.
5302         (CFLAGS-sem_wait.c): Likewise.
5303         (CFLAGS-sem_timedwait.c): Likewise.
5304         (CFLAGS-fcntl.c): Likewise.
5305         (CFLAGS-lockf.c): Likewise.
5306         (CFLAGS-pread.c): Likewise.
5307         (CFLAGS-pread64.c): Likewise.
5308         (CFLAGS-pwrite.c): Likewise.
5309         (CFLAGS-pwrite64.c): Likewise.
5310         (CFLAGS-wait.c): Likewise.
5311         (CFLAGS-waitpid.c): Likewise.
5312         (CFLAGS-sigwait.c): Likewise.
5313         (CFLAGS-msgrcv.c): Likewise.
5314         (CFLAGS-msgsnd.c): Likewise.
5315         (CFLAGS-tcdrain.c): Likewise.
5316         (CFLAGS-open.c): Likewise.
5317         (CFLAGS-open64.c): Likewise.
5318         (CFLAGS-pause.c): Likewise.
5319         (CFLAGS-recv.c): Likewise.
5320         (CFLAGS-send.c): Likewise.
5321         (CFLAGS-accept.c): Likewise.
5322         (CFLAGS-sendto.c): Likewise.
5323         (CFLAGS-connect.c): Likewise.
5324         (CFLAGS-recvfrom.c): Likewise.
5325         (CFLAGS-recvmsg.c): Likewise.
5326         (CFLAGS-sendmsg.c): Likewise.
5327         (CFLAGS-close.c): Likewise.
5328         (CFLAGS-read.c): Likewise.
5329         (CFLAGS-write.c): Likewise.
5330         (CFLAGS-nanosleep.c): Likewise.
5331         (CFLAGS-sigsuspend.c): Likewise.
5332         (CFLAGS-msync.c): Likewise.
5333         (CFLAGS-fdatasync.c): Likewise.
5334         (CFLAGS-fsync.c): Likewise.
5335         (CFLAGS-pt-system.c): Likewise.
5336         (CFLAGS-tst-cleanup2.c): Likewise.
5337         (CFLAGS-tst-cleanupx2.c): Likewise.
5338         (CFLAGS-flockfile.c): Likewise.
5339         (CFLAGS-ftrylockfile.c): Likewise.
5340         (CFLAGS-funlockfile.c): Likewise.
5341         (CFLAGS-tst-initializers1.c): Likewise.
5342         (CFLAGS-tst-initializers1-c89.c): Likewise.
5343         (CFLAGS-tst-initializers1-c99.c): Likewise.
5344         (CFLAGS-tst-initializers1-c11.c): Likewise.
5345         (CFLAGS-tst-initializers1-gnu89.c): Likewise.
5346         (CFLAGS-tst-initializers1-gnu99.c): Likewise.
5347         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
5348         * nscd/Makefile (CFLAGS-nscd_getpw_r.c): Likewise.
5349         (CFLAGS-nscd_getgr_r.c): Likewise.
5350         (CFLAGS-nscd_gethst_r.c): Likewise.
5351         (CFLAGS-nscd_getai.c): Likewise.
5352         (CFLAGS-nscd_initgroups.c): Likewise.
5353         * posix/Makefile (CFLAGS-getaddrinfo.c): Likewise.
5354         (CFLAGS-pause.c): Likewise.
5355         (CFLAGS-pread.c): Likewise.
5356         (CFLAGS-pread64.c): Likewise.
5357         (CFLAGS-pwrite.c): Likewise.
5358         (CFLAGS-pwrite64.c): Likewise.
5359         (CFLAGS-sleep.c): Likewise.
5360         (CFLAGS-wait.c): Likewise.
5361         (CFLAGS-waitid.c): Likewise.
5362         (CFLAGS-waitpid.c): Likewise.
5363         (CFLAGS-getopt.c): Likewise.
5364         (CFLAGS-wordexp.c): Likewise.
5365         (CFLAGS-sysconf.c): Likewise.
5366         (CFLAGS-pathconf.c): Likewise.
5367         (CFLAGS-fpathconf.c): Likewise.
5368         (CFLAGS-spawn.c): Likewise.
5369         (CFLAGS-spawnp.c): Likewise.
5370         (CFLAGS-spawni.c): Likewise.
5371         (CFLAGS-glob.c): Likewise.
5372         (CFLAGS-glob64.c): Likewise.
5373         (CFLAGS-getconf.c): Likewise.
5374         (CFLAGS-nanosleep.c): Likewise.
5375         * pwd/Makefile (CFLAGS-getpwent_r.c): Likewise.
5376         (CFLAGS-getpwent.c): Likewise.
5377         (CFLAGS-getpw.c): Likewise.
5378         (CFLAGS-fgetpwent_r.c): Likewise.
5379         * resolv/Makefile (CFLAGS-res_hconf.c): Likewise.
5380         * rt/Makefile (CFLAGS-aio_suspend.c): Likewise.
5381         (CFLAGS-mq_timedreceive.c): Likewise.
5382         (CFLAGS-mq_timedsend.c): Likewise.
5383         (CFLAGS-clock_nanosleep.c): Likewise.
5384         (CFLAGS-librt-cancellation.c): Likewise.
5385         * shadow/Makefile (CFLAGS-getspent_r.c): Likewise.
5386         (CFLAGS-getspent.c): Likewise.
5387         (CFLAGS-fgetspent.c): Likewise.
5388         (CFLAGS-fgetspent_r.c): Likewise.
5389         (CFLAGS-putspent.c): Likewise.
5390         (CFLAGS-getspnam.c): Likewise.
5391         (CFLAGS-getspnam_r.c): Likewise.
5392         * signal/Makefile (CFLAGS-sigpause.c): Likewise.
5393         (CFLAGS-sigsuspend.c): Likewise.
5394         (CFLAGS-sigtimedwait.c): Likewise.
5395         (CFLAGS-sigwait.c): Likewise.
5396         (CFLAGS-sigwaitinfo.c): Likewise.
5397         (CFLAGS-sigreturn.c): Likewise.
5398         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
5399         (CFLAGS-vfwprintf.c): Likewise.
5400         (CFLAGS-tmpfile.c): Likewise.
5401         (CFLAGS-tmpfile64.c): Likewise.
5402         (CFLAGS-tempname.c): Likewise.
5403         (CFLAGS-psignal.c): Likewise.
5404         (CFLAGS-vprintf.c): Likewise.
5405         (CFLAGS-cuserid.c): Likewise.
5406         (CFLAGS-errlist.c): Likewise.
5407         (CFLAGS-siglist.c): Likewise.
5408         (CFLAGS-scanf15.c): Likewise.
5409         (CFLAGS-scanf17.c): Likewise.
5410         * stdlib/Makefile (CFLAGS-bsearch.c): Likewise.
5411         (CFLAGS-msort.c): Likewise.
5412         (CFLAGS-qsort.c): Likewise.
5413         (CFLAGS-system.c): Likewise.
5414         (CFLAGS-fmtmsg.c): Likewise.
5415         (CFLAGS-strfmon.c): Likewise.
5416         (CFLAGS-strfmon_l.c): Likewise.
5417         (CFLAGS-strfromd.c): Likewise.
5418         (CFLAGS-strfromf.c): Likewise.
5419         (CFLAGS-strfroml.c): Likewise.
5420         (CFLAGS-tst-bsearch.c): Likewise.
5421         (CFLAGS-tst-qsort.c): Likewise.
5422         (CFLAGS-tst-makecontext2.c): Likewise.
5423         * sunrpc/Makefile (CFLAGS-xbootparam_prot.c): Likewise.
5424         (CFLAGS-xnlm_prot.c): Likewise.
5425         (CFLAGS-xrstat.c): Likewise.
5426         (CFLAGS-xyppasswd.c): Likewise.
5427         (CFLAGS-xklm_prot.c): Likewise.
5428         (CFLAGS-xrex.c): Likewise.
5429         (CFLAGS-xsm_inter.c): Likewise.
5430         (CFLAGS-xmount.c): Likewise.
5431         (CFLAGS-xrusers.c): Likewise.
5432         (CFLAGS-xspray.c): Likewise.
5433         (CFLAGS-xnfs_prot.c): Likewise.
5434         (CFLAGS-xrquota.c): Likewise.
5435         (CFLAGS-xkey_prot.c): Likewise.
5436         (CFLAGS-auth_unix.c): Likewise.
5437         (CFLAGS-key_call.c): Likewise.
5438         (CFLAGS-pmap_rmt.c): Likewise.
5439         (CFLAGS-clnt_perr.c): Likewise.
5440         (CFLAGS-openchild.c): Likewise.
5441         * sysvipc/Makefile (CFLAGS-msgrcv.c): Likewise.
5442         (CFLAGS-msgsnd.c): Likewise.
5443         * termios/Makefile (CFLAGS-tcdrain.c): Likewise.
5444         * time/Makefile (CFLAGS-tzfile.c): Likewise.
5445         (CFLAGS-tzset.c): Likewise.
5446         (CFLAGS-getdate.c): Likewise.
5447         (CFLAGS-test_time.c): Likewise.
5448         (CPPFLAGS-tst-tzname.c): Likewise.
5449         * timezone/Makefile (CFLAGS-zdump.c): Likewise.
5450         (CFLAGS-zic.c): Likewise.
5451         * wcsmbs/Makefile (CFLAGS-wcwidth.c): Likewise.
5452         (CFLAGS-wcswidth.c): Likewise.
5453         (CFLAGS-wcstol.c): Likewise.
5454         (CFLAGS-wcstoul.c): Likewise.
5455         (CFLAGS-wcstoll.c): Likewise.
5456         (CFLAGS-wcstoull.c): Likewise.
5457         (CFLAGS-wcstod.c): Likewise.
5458         (CFLAGS-wcstold.c): Likewise.
5459         (CFLAGS-wcstof128.c): Likewise.
5460         (CFLAGS-wcstof.c): Likewise.
5461         (CFLAGS-wcstol_l.c): Likewise.
5462         (CFLAGS-wcstoul_l.c): Likewise.
5463         (CFLAGS-wcstoll_l.c): Likewise.
5464         (CFLAGS-wcstoull_l.c): Likewise.
5465         (CFLAGS-wcstod_l.c): Likewise.
5466         (CFLAGS-wcstold_l.c): Likewise.
5467         (CFLAGS-wcstof128_l.c): Likewise.
5468         (CFLAGS-wcstof_l.c): Likewise.
5469         (CPPFLAGS-tst-wchar-h.c): Likewise.
5470         (CPPFLAGS-wcstold_l.c): Likewise.
5472 2017-12-11  Paul A. Clarke  <pc@us.ibm.com>
5474         * sysdeps/ieee754/flt-32/s_cosf.c: New implementation.
5476 2017-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
5477             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
5479         * manual/tunables.texi (Hardware Capability Tunables): Document
5480         glibc.tune.cached_memopt.
5481         * sysdeps/powerpc/cpu-features.c: New file.
5482         * sysdeps/powerpc/cpu-features.h: New file.
5483         * sysdeps/powerpc/dl-procinfo.c [!IS_IN(ldconfig)]: Add
5484         _dl_powerpc_cpu_features.
5485         * sysdeps/powerpc/dl-tunables.list: New file.
5486         * sysdeps/powerpc/ldsodefs.h: Include cpu-features.h.
5487         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
5488         (INIT_ARCH): Initialize use_aligned_memopt.
5489         * sysdeps/powerpc/powerpc64/dl-machine.h [defined(SHARED &&
5490         IS_IN(rtld))]: Restrict dl_platform_init availability and
5491         initialize CPU features used by tunables.
5492         * sysdeps/powerpc/powerpc64/multiarch/Makefile (sysdep_routines):
5493         Add memcpy-power8-cached.
5494         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add
5495         __memcpy_power8_cached.
5496         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
5497         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power8-cached.S:
5498         New file.
5500 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
5502         * string/Makefile (CFLAGS-inl-tester.c): Replace = with +=.
5503         (CFLAGS-noinl-tester.c): Likewise.
5504         (CFLAGS-tst-strlen.c): Likewise.
5505         (CFLAGS-stratcliff.c): Likewise.
5506         (CFLAGS-test-ffs.c): Likewise.
5507         (CFLAGS-tst-inlcall.c): Likewise.
5508         (CFLAGS-tst-xbzero-opt.c): Likewise.
5509         (CFLAGS-memcpy.c): Likewise.
5510         (CFLAGS-wordcopy.c): Likewise.
5512 2017-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
5514         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_resolve):
5515         Store r15 on stack and add cfi rule.
5516         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
5517         Likewise.
5519 2017-12-10  Aurelien Jarno  <aurelien@aurel32.net>
5521         [BZ #22577]
5522         * elf/rtld.c (init_tls): Add missing new line to the _dl_fatal_printf
5523         call.
5525 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
5527         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
5528         Add s_sinf-sse2 and s_sinf-fma.
5529         (CFLAGS-s_sinf-fma.c): New.
5530         * sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c: New file.
5531         * sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c: Likewise.
5532         * sysdeps/x86_64/fpu/multiarch/s_sinf.c: Likewise.
5534 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
5536         * sysdeps/x86_64/fpu/s_sinf.S: Removed.
5538 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
5540         [BZ #22568]
5541         * math/s_ctan_template.c (M_DECL_FUNC (__ctan)): Set imaginary
5542         part of result to imaginary part of argument if it is zero and the
5543         real part of the argument is not finite.
5544         * math/s_ctanh_template.c (M_DECL_FUNC (__ctanh)): Set real part
5545         of result to real part of argument if it is zero and the imaginary
5546         part of the argument is not finite.
5548 2017-12-07  Mike FABIAN  <mfabian@redhat.com>
5550         [BZ #22524]
5551         * localedata/Makefile: Add lt_LT.UTF-8 to test-input
5552         and to the list of locales to be built for testing.
5553         * localedata/lt_LT.UTF-8.in: New file for testing the collation.
5554         * localedata/locales/lt_LT (LC_COLLATE): Use “copy "iso14651_t1"”
5555         and build the collation rules upon that.
5557 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
5559         * bits/floatn-common.h (__HAVE_FLOAT32): Define to 1.
5560         * manual/math.texi (Mathematics): Document support for _Float32.
5561         * math/Makefile (test-types): Add float32.
5562         * math/Versions (GLIBC_2.27): Add _Float32 functions.
5563         * stdlib/Versions (GLIBC_2.27): Likewise.
5564         * wcsmbs/Versions (GLIBC_2.27): Likewise.
5565         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
5566         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
5567         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
5568         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
5569         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
5570         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
5571         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
5572         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
5573         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
5574         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
5575         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
5576         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
5577         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
5578         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
5579         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
5580         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
5581         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
5582         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
5583         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
5584         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
5585         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
5586         Likewise.
5587         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
5588         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
5589         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
5590         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
5591         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
5592         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
5593         Likewise.
5594         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
5595         Likewise.
5596         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
5597         Likewise.
5598         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
5599         Likewise.
5601         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
5602         Likewise.
5603         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
5604         Likewise.
5605         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
5606         Likewise.
5607         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
5608         Likewise.
5609         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
5610         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
5611         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
5612         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
5613         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
5614         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
5615         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
5616         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
5617         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
5618         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
5619         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
5620         Likewise.
5621         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
5622         Likewise.
5623         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
5624         Likewise.
5625         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
5626         Likewise.
5627         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
5628         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
5629         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
5630         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
5631         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
5632         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
5633         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
5634         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
5636 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
5638         * stdlib/strtof.c: Include <bits/floatn.h>
5639         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32): Define
5640         and later undefine as macro.  Define as weak alias if
5641         [!USE_WIDE_CHAR].
5642         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32): Define
5643         and later undefine as macro.  Define as weak alias if
5644         [USE_WIDE_CHAR].
5645         * stdlib/strtof_l.c: Include <bits/floatn.h>
5646         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32_l): Define
5647         and later undefine as macro.  Define as weak alias if
5648         [!USE_WIDE_CHAR].
5649         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32_l): Define
5650         and later undefine as macro.  Define as weak alias if
5651         [USE_WIDE_CHAR].
5653         * stdlib/strfromf.c: Include <bits/floatn.h>.
5654         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strfromf32): Define
5655         and later undefine as macro and define as weak alias.
5657         * math/test-float32.h: New file.
5659         * sysdeps/generic/libm-alias-float.h: Include <bits/floatn.h>.
5660         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32]
5661         (libm_alias_float_other_r): Create f32 alias.
5662         (libm_alias_float_r): Use semicolon before call to
5663         libm_alias_float_other_r.
5665         * sysdeps/ia64/fpu/e_exp2f.S (__exp2f): Use exp2 not __exp2 as
5666         second argument to libm_alias_float_other.
5667         * sysdeps/ia64/fpu/e_log2f.S (__log2f): Use log2 not __log2 as
5668         second argument to libm_alias_float_other.
5669         * sysdeps/ia64/fpu/e_powf.S (__powf): Use pow not __pow as second
5670         argument to libm_alias_float_other.
5672         [BZ #22561]
5673         * math/s_cacosh_template.c (M_DECL_FUNC (__cacosh)): Use pi/2 for
5674         real part of result for argument 0 + i * NaN.
5675         * math/libm-test-cacosh.inc (cacosh_test_data): Update expected
5676         results for tests of 0 + i * NaN.
5678 2017-12-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5680         * sysdeps/alpha/fpu/libm-test-ulps: Update.
5682 2017-12-06  David S. Miller  <davem@davemloft.net>
5684         * sysdeps/sparc/fpu/libm-test-ulps: Update
5685         exp_{downward,towardzero,upward} ulps.
5687 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
5689         * sysdeps/ieee754/ldbl-96/e_j1l.c (qone): Don't make local
5690         variables static.
5692         * sysdeps/ieee754/ldbl-128/e_j0l.c (Y0_2N): Make const.
5693         (Y0_2D): Likewise.
5694         * sysdeps/ieee754/ldbl-128/e_j1l.c (Y0_2N): Likewise.
5695         (Y0_2D): Likewise.
5696         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (Y0_2N): Likewise.
5697         (Y0_2D): Likewise.
5698         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (Y0_2N): Likewise.
5699         (Y0_2D): Likewise.
5701 2017-12-06  Mike FABIAN  <mfabian@redhat.com>
5703         [BZ #22515]
5704         * localedata/Makefile: Add hsb_DE.UTF-8 to test-input
5705         and to the list of locales to be built for testing.
5706         * localedata/hsb_DE.UTF-8.in: New file for testing the collation.
5707         * localedata/locales/hsb_DE (LC_COLLATE): Use “copy "iso14651_t1"”
5708         and build the collation rules upon that.
5710 2017-12-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
5712         * NEWS: Add sinf to list of optimized functions.
5714 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
5716         * bits/floatn-common.h (__HAVE_FLOAT64): Define to 1.
5717         (__HAVE_FLOAT32X): Likewise.
5718         * manual/math.texi (Mathematics): Document support for _Float64
5719         and _Float32x.
5720         * math/Makefile (test-types): Add float64 and float32x.
5721         * math/Versions (GLIBC_2.27): Add _Float64 and _Float32x
5722         functions.
5723         * stdlib/Versions (GLIBC_2.27): Likewise.
5724         * wcsmbs/Versions (GLIBC_2.27): Likewise.
5725         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
5726         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
5727         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
5728         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
5729         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
5730         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
5731         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
5732         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
5733         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
5734         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
5735         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
5736         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
5737         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
5738         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
5739         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
5740         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
5741         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
5742         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
5743         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
5744         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
5745         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
5746         Likewise.
5747         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
5748         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
5749         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
5750         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
5751         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
5752         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
5753         Likewise.
5754         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
5755         Likewise.
5756         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
5757         Likewise.
5758         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
5759         Likewise.
5760         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
5761         Likewise.
5762         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
5763         Likewise.
5764         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
5765         Likewise.
5766         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
5767         Likewise.
5768         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
5769         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
5770         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
5771         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
5772         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
5773         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
5774         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
5775         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
5776         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
5777         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
5778         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
5779         Likewise.
5780         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
5781         Likewise.
5782         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
5783         Likewise.
5784         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
5785         Likewise.
5786         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
5787         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
5788         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
5789         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
5790         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
5791         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
5792         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
5793         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
5795 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
5797         * bits/floatn-common.h: Include <bits/long-double.h>.
5798         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
5799         && __NO_LONG_DOUBLE_MATH] (__f64): Use suffix 'l'.
5800         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
5801         && __NO_LONG_DOUBLE_MATH] (__CFLOAT64): Use _Complex long double.
5802         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
5803         && __NO_LONG_DOUBLE_MATH] (_Float64): Use long double.
5804         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
5805         (__builtin_huge_valf64): Use __builtin_huge_vall.
5806         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
5807         (__builtin_inff64): Use __builtin_infl.
5808         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
5809         (__builtin_nanf64): Use __builtin_nanl.
5810         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
5811         (__builtin_nansf64): Use __builtin_nansl.
5813 2017-12-05  Rogerio A. Cardoso  <rcardoso@linux.vnet.ibm.com>
5814             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
5815             Carlos O'Donnell <carlos@redhat.com>
5817         * elf/dl-tunables.list: Add elision parameters.
5818         * manual/tunables.texi: Add entries about elision tunable.
5819         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c:
5820         Add callback functions to dynamically enable/disable elision.
5821         Add multiple callbacks functions to set elision parameters.
5822         Deleted __libc_enable_secure check.
5823         * sysdeps/unix/sysv/linux/s390/elision-conf.c: Likewise.
5824         * sysdeps/unix/sysv/linux/x86/elision-conf.c: Likewise.
5825         * configure: Regenerated.
5826         * configure.ac: Option enable_lock_elision was deleted.
5827         * config.h.in: ENABLE_LOCK_ELISION flag was deleted.
5828         * config.make.in: Remove references to enable_lock_elision.
5829         * manual/install.texi: Elision configure option was removed.
5830         * INSTALL: Regenerated to remove enable_lock_elision.
5831         * nptl/Makefile:
5832         Disable elision so it can verify error case for destroying a mutex.
5833         * sysdeps/powerpc/nptl/elide.h:
5834         Cleanup ENABLE_LOCK_ELISION check.
5835         Deleted macros for the case when ENABLE_LOCK_ELISION was not defined.
5836         * sysdeps/s390/configure: Regenerated.
5837         * sysdeps/s390/configure.ac: Remove references to enable_lock_elision..
5838         * nptl/tst-mutex8.c:
5839         Deleted all #ifndef ENABLE_LOCK_ELISION from the test.
5840         * sysdeps/powerpc/powerpc32/sysdep.h:
5841         Deleted all ENABLE_LOCK_ELISION checks.
5842         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
5843         * sysdeps/powerpc/sysdep.h: Likewise.
5844         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h: Likewise.
5845         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: Likewise.
5846         * sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
5847         * sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
5848         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
5849         * sysdeps/unix/sysv/linux/s390/Makefile: Remove references to
5850         enable-lock-elision.
5852 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
5854         * stdlib/strtod.c: Include <bits/floatn.h>.
5855         (BUILD_DOUBLE): New macro.
5856         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
5857         (strtof64): Define and later undefine as macro.  Define as weak
5858         alias if [!USE_WIDE_CHAR].
5859         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
5860         (wcstof64): Define and later undefine as macro.  Define as weak
5861         alias if [USE_WIDE_CHAR].
5862         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
5863         (strtof32x): Define and later undefine as macro.  Define as weak
5864         alias if [!USE_WIDE_CHAR].
5865         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
5866         (wcstof32x): Define and later undefine as macro.  Define as weak
5867         alias if [USE_WIDE_CHAR].
5868         * stdlib/strtod_l.c: Include <bits/floatn.h>.
5869         (BUILD_DOUBLE): New macro.
5870         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
5871         (strtof64_l): Define and later undefine as macro.  Define as weak
5872         alias if [!USE_WIDE_CHAR].
5873         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
5874         (wcstof64_l): Define and later undefine as macro.  Define as weak
5875         alias if [USE_WIDE_CHAR].
5876         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
5877         (strtof32x_l): Define and later undefine as macro.  Define as weak
5878         alias if [!USE_WIDE_CHAR].
5879         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
5880         (wcstof32x_l): Define and later undefine as macro.  Define as weak
5881         alias if [USE_WIDE_CHAR].
5883 2017-12-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5885         * sysdeps/ieee754/flt-32/s_sinf.c (ones): Define as double.
5886         (reduced): Use ones as double instead of integer.
5888 2017-12-05  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5890         * sysdeps/ieee754/flt-32/s_sinf.c (sinf): Use isless.
5892 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
5894         * stdlib/strfromd.c: Include <bits/floatn.h>.
5895         [__HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64] (strfromf64): Define
5896         and later undefine as macro and define as weak alias.
5897         [__HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X] (strfromf32x):
5898         Likewise.
5900         * math/test-float32x.h: New file.
5901         * math/test-float64.h: Likewise.
5903         * sysdeps/generic/libm-alias-double.h: Include <bits/floatn.h>.
5904         (libm_alias_double_other_r_f64): New macro.
5905         (libm_alias_double_other_r_f32x): Likewise.
5906         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
5907         libm_alias_double_other_r_f32x.
5908         (libm_alias_double_r): Use semicolon before call to
5909         libm_alias_double_other_r.
5910         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Include
5911         <bits/floatn.h>.
5912         (libm_alias_double_other_r_f64): New macro.
5913         (libm_alias_double_other_r_f32x): Likewise.
5914         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
5915         libm_alias_double_other_r_f32x.
5917 2017-12-05  H.J. Lu  <hongjiu.lu@intel.com>
5919         * sysdeps/ieee754/flt-32/s_sinf.c (reduced): Replace long with
5920         int.
5921         (SINF_FUNC): Likewise.  Replace floor with simple casts.
5923 2017-12-05  Mike FABIAN  <mfabian@redhat.com>
5925         [BZ #22517]
5926         * localedata/Makefile: Add et_EE.UTF-8 to test-input
5927         and to the list of locales to be built for testing.
5928         * localedata/et_EE.UTF-8.in: New file for testing the collation.
5929         * localedata/locales/et_EE (LC_COLLATE): Use “copy "iso14651_t1"”
5930         and build the collation rules upon that.
5932 2017-12-05  Chris Metcalf  <cmetcalf@mellanox.com>
5934         * sysdeps/tile/tilegx/string-endian.h (VECOP): Provide working
5935         replacements for __insn_xxx builtins for v1cmpeq, v1cmpltu,
5936         v1cmpne, v1add, v1shru, v1shl (register and immediate versions).
5937         * sysdeps/tile/tilegx/memchr.c (__memchr): Use VECOP function
5938         instead of __insn__xxx.
5939         * sysdeps/tile/tilegx/rawmemchr.c (__rawmemchr): Likewise.
5940         * sysdeps/tile/tilegx/strstr.c (strcasechr): Likewise.
5941         * sysdeps/tile/tilegx/strrchr.c (strrchr): Likewise.
5942         * sysdeps/tile/tilegx/strlen.c (strlen): Likewise.
5943         * sysdeps/tile/tilegx/strchrnul.c (__strchrnul): Likewise.
5944         * sysdeps/tile/tilegx/strchr.c (strchr): Likewise.
5946 2017-12-05  Florian Weimer  <fweimer@redhat.com>
5948         Linux: Implement interfaces for memory protection keys
5949         * support/Makefile (libsupport-routines): Add xraise, xsigaction,
5950         xsignal, xsysconf.
5951         * support/xsignal.h (xraise, xsignal, xsigaction): Declare.
5952         * support/xunistd.h (xsysconf): Declare.
5953         * support/xraise.c: New file.
5954         * support/xsigaction.c: Likewise.
5955         * support/xsignal.c: Likewise.
5956         * support/xsysconf.c: Likewise.
5957         * sysdeps/unix/sysv/linux/Makefile [misc] (routines): Add
5958         pkey_set, pkey_get, pkey_mprotect.
5959         [misc] (tests): Add tst-pkey.
5960         (tst-pkey): Link with -lpthread.
5961         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add pkey_alloc,
5962         pkey_free, pkey_set, pkey_get, pkey_mprotect.
5963         * sysdeps/unix/sysv/linux/bits/mman-linux.h (PKEY_DISABLE_ACCESS)
5964         (PKEY_DISABLE_WRITE): Define.
5965         (pkey_alloc, pkey_free, pkey_set, pkey_get, pkey_mprotect):
5966         Declare.
5967         * sysdeps/unix/sysv/linux/bits/siginfo-consts.h (SEGV_BNDERR)
5968         (SEGV_PKUERR): Add.
5969         * sysdeps/unix/sysv/linux/pkey_get.c: New file.
5970         * sysdeps/unix/sysv/linux/pkey_set.c: Likewise.
5971         * sysdeps/unix/sysv/linux/pkey_mprotect.c: Likewise.
5972         * sysdeps/unix/sysv/linux/syscalls.list (pkey_alloc, pkey_free):
5973         Add.
5974         * sysdeps/unix/sysv/linux/tst-pkey.c: New file.
5975         * sysdeps/unix/sysv/linux/x86/arch-pkey.h: Likewise.
5976         * sysdeps/unix/sysv/linux/x86/pkey_get.c: Likewise.
5977         * sysdeps/unix/sysv/linux/x86/pkey_set.c: Likewise.
5978         * sysdeps/unix/sysv/linux/**.abilist: Update.
5980 2017-12-05  Florian Weimer  <fweimer@redhat.com>
5982         * support/tst-test_compare.c (subprocess): Use long long instead
5983         of long argument for consistent type width across 32-bit and
5984         64-bit architectures.
5985         (do_test): Adjust expected output.
5987 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
5989         * sysdeps/powerpc/fpu/s_cosf.c: Include <libm-alias-float.h>.
5990         (cosf): Define using libm_alias_float.
5991         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-float.h>.
5992         (fabsf): Define using libm_alias_float.
5993         * sysdeps/powerpc/fpu/s_fmaf.S: Include <libm-alias-float.h>.
5994         (fmaf): Define using libm_alias_float.
5995         * sysdeps/powerpc/fpu/s_rintf.c: Include <libm-alias-float.h>.
5996         (rintf): Define using libm_alias_float.
5997         * sysdeps/powerpc/fpu/s_sinf.c: Include <libm-alias-float.h>.
5998         (sinf): Define using libm_alias_float.
5999         * sysdeps/powerpc/power5+/fpu/s_modff.c: Include
6000         <libm-alias-float.h>.
6001         (modff): Define using libm_alias_float.
6002         * sysdeps/powerpc/power7/fpu/s_logbf.c: Include
6003         <libm-alias-float.h>.
6004         (logbf): Define using libm_alias_float.
6005         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Include
6006         <libm-alias-float.h>.
6007         (ceilf): Define using libm_alias_float.
6008         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
6009         <libm-alias-float.h>.
6010         (copysignf): Define using libm_alias_float.
6011         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Include
6012         <libm-alias-float.h>.
6013         (floorf): Define using libm_alias_float.
6014         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
6015         <libm-alias-float.h>.
6016         (llrintf): Define using libm_alias_float.
6017         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
6018         <libm-alias-float.h>.
6019         (llroundf): Define using libm_alias_float.
6020         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
6021         <libm-alias-float.h>.
6022         (lrintf): Define using libm_alias_float.
6023         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
6024         <libm-alias-float.h>.
6025         (lroundf): Define using libm_alias_float.
6026         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: Include
6027         <libm-alias-float.h>.
6028         (nearbyintf): Define using libm_alias_float.
6029         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Include
6030         <libm-alias-float.h>.
6031         (rintf): Define using libm_alias_float.
6032         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Include
6033         <libm-alias-float.h>.
6034         (roundf): Define using libm_alias_float.
6035         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Include
6036         <libm-alias-float.h>.
6037         (truncf): Define using libm_alias_float.
6038         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c:
6039         Include <libm-alias-float.h>.
6040         (ceilf): Define using libm_alias_float.
6041         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c:
6042         Include <libm-alias-float.h>.
6043         (copysignf): Define using libm_alias_float.
6044         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c:
6045         Include <libm-alias-float.h>.
6046         (floorf): Define using libm_alias_float.
6047         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c:
6048         Include <libm-alias-float.h>.
6049         (llrintf): Define using libm_alias_float.
6050         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c:
6051         Include <libm-alias-float.h>.
6052         (llroundf): Define using libm_alias_float.
6053         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c:
6054         Include <libm-alias-float.h>.
6055         (logbf): Define using libm_alias_float.
6056         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c:
6057         Include <libm-alias-float.h>.
6058         (lrintf): Define using libm_alias_float.
6059         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c:
6060         Include <libm-alias-float.h>.
6061         (lroundf): Define using libm_alias_float.
6062         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c:
6063         Include <libm-alias-float.h>.
6064         (modff): Define using libm_alias_float.
6065         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c:
6066         Include <libm-alias-float.h>.
6067         (roundf): Define using libm_alias_float.
6068         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c:
6069         Include <libm-alias-float.h>.
6070         (truncf): Define using libm_alias_float.
6071         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Include
6072         <libm-alias-float.h>.
6073         (llrintf): Define using libm_alias_float.
6074         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
6075         <libm-alias-float.h>.
6076         (llroundf): Define using libm_alias_float.
6077         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: Include
6078         <libm-alias-float.h>.
6079         (ceilf): Define using libm_alias_float.
6080         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: Include
6081         <libm-alias-float.h>.
6082         (floorf): Define using libm_alias_float.
6083         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
6084         <libm-alias-float.h>.
6085         (llroundf): Define using libm_alias_float.
6086         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
6087         <libm-alias-float.h>.
6088         (lroundf): Define using libm_alias_float.
6089         * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: Include
6090         <libm-alias-float.h>.
6091         (roundf): Define using libm_alias_float.
6092         * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: Include
6093         <libm-alias-float.h>.
6094         (truncf): Define using libm_alias_float.
6095         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
6096         <libm-alias-float.h>.
6097         (copysignf): Define using libm_alias_float.
6098         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Include
6099         <libm-alias-float.h>.
6100         (llrintf): Define using libm_alias_float.
6101         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
6102         <libm-alias-float.h>.
6103         (llroundf): Define using libm_alias_float.
6104         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
6105         <libm-alias-float.h>.
6106         (lrintf): Define using libm_alias_float.
6107         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
6108         <libm-alias-float.h>.
6109         (lroundf): Define using libm_alias_float.
6110         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: Include
6111         <libm-alias-float.h>.
6112         (ceilf): Define using libm_alias_float.
6113         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: Include
6114         <libm-alias-float.h>.
6115         (copysignf): Define using libm_alias_float.
6116         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf.c: Include
6117         <libm-alias-float.h>.
6118         (cosf): Define using libm_alias_float.
6119         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: Include
6120         <libm-alias-float.h>.
6121         (floorf): Define using libm_alias_float.
6122         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrintf.c: Include
6123         <libm-alias-float.h>.
6124         (llrintf): Define using libm_alias_float.
6125         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf.c: Include
6126         <libm-alias-float.h>.
6127         (llroundf): Define using libm_alias_float.
6128         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: Include
6129         <libm-alias-float.h>.
6130         (logbf): Define using libm_alias_float.
6131         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c: Include
6132         <libm-alias-float.h>.
6133         (modff): Define using libm_alias_float.
6134         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: Include
6135         <libm-alias-float.h>.
6136         (roundf): Define using libm_alias_float.
6137         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Include
6138         <libm-alias-float.h>.
6139         (sinf): Define using libm_alias_float.
6140         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: Include
6141         <libm-alias-float.h>.
6142         (truncf): Define using libm_alias_float.
6143         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Include
6144         <libm-alias-float.h>.
6145         (ceilf): Define using libm_alias_float.
6146         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
6147         <libm-alias-float.h>.
6148         (copysignf): Define using libm_alias_float.
6149         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Include
6150         <libm-alias-float.h>.
6151         (floorf): Define using libm_alias_float.
6152         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
6153         <libm-alias-float.h>.
6154         (llrintf): Define using libm_alias_float.
6155         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Include
6156         <libm-alias-float.h>.
6157         (llroundf): Define using libm_alias_float.
6158         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Include
6159         <libm-alias-float.h>.
6160         (nearbyintf): Define using libm_alias_float.
6161         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Include
6162         <libm-alias-float.h>.
6163         (rintf): Define using libm_alias_float.
6164         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Include
6165         <libm-alias-float.h>.
6166         (roundf): Define using libm_alias_float.
6167         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Include
6168         <libm-alias-float.h>.
6169         (truncf): Define using libm_alias_float.
6170         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: Include
6171         <libm-alias-float.h>.
6172         (ceilf): Define using libm_alias_float.
6173         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: Include
6174         <libm-alias-float.h>.
6175         (floorf): Define using libm_alias_float.
6176         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
6177         <libm-alias-float.h>.
6178         (llroundf): Define using libm_alias_float.
6179         * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: Include
6180         <libm-alias-float.h>.
6181         (roundf): Define using libm_alias_float.
6182         * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: Include
6183         <libm-alias-float.h>.
6184         (truncf): Define using libm_alias_float.
6185         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
6186         <libm-alias-float.h>.
6187         (copysignf): Define using libm_alias_float.
6188         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
6189         <libm-alias-float.h>.
6190         (llrintf): Define using libm_alias_float.
6191         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
6192         <libm-alias-float.h>.
6193         (llroundf): Define using libm_alias_float.
6194         * sysdeps/powerpc/powerpc64/power8/fpu/s_cosf.S: Include
6195         <libm-alias-float.h>.
6196         (cosf): Define using libm_alias_float.
6197         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
6198         <libm-alias-float.h>.
6199         (llrintf): Define using libm_alias_float.
6200         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
6201         <libm-alias-float.h>.
6202         (llroundf): Define using libm_alias_float.
6203         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Include
6204         <libm-alias-float.h>.
6205         (sinf): Define using libm_alias_float.
6207 2017-12-04  Florian Weimer  <fweimer@redhat.com>
6209         * support/check.h (TEST_COMPARE): Define.
6210         (support_test_compare_failure): Declare.
6211         * support/Makefile (libsupport-routines): Add
6212         support_test_compare_failure.
6213         (tests): Add tst-test_compare.
6214         * support /support_test_compare_failure.c: New file.
6215         * support/tst-test_compare.c: Likewise.
6217 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
6219         [BZ #22527]
6220         *  localedata/locales/tr_TR (LC_COLLATE): Base collation rules
6221         on iso14651_t1. A test file localedata/tr_TR.UTF-8.in is already
6222         available, this rewrite of the collation rules does reproduce
6223         the test file in the same order.
6225 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
6227         [BZ #10580]
6228         * localedata/locales/hr_HR (LC_TIME): Use two letters for the
6229         digraphs in the month and day names. Using single code points for
6230         digraphs is deprecated.  While there are dedicated Unicode
6231         codepoints, for the digraphs, these are included for backwards
6232         compatibility and modern texts use a sequence of Basic Latin
6233         characters. See: https://www.unicode.org/faq/ligature_digraph.html
6234         This makes the month and day names agree exactly with CLDR now,
6235         CLDR does not use the single code points for the digraphs either.
6237 2017-12-04  Chris Metcalf  <cmetcalf@mellanox.com>
6239         * sysdeps/tile/libm-test-ulps: Update ca{cos,sin,tan}{,h} ulps.
6241 2017-12-04  Joseph Myers  <joseph@codesourcery.com>
6243         * sysdeps/ieee754/flt-32/s_sinf.c (SINF_FUNC): Use __floor instead
6244         of floor.
6246 2017-12-04  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6248         * sysdeps/aarch64/multiarch/memcpy_generic.S (__GI_memcpy):
6249         Define only for libc.so.
6251 2017-12-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
6253         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
6254         (INTERNAL_VSYSCALL_CALL, CLOBBER_0, CLOBBER_1, CLOBBER_2,
6255          CLOBBER_3, CLOBBER_4, CLOBBER_5, CLOBBER_6,
6256         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Remove.
6257         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
6259 2017-12-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
6261         [BZ #5997]
6262         * sysdeps/ieee754/flt-32/s_sinf.c: New implementation.
6264 2017-12-02  John David Anglin  <danglin@gcc.gnu.org>
6266         [BZ libc/19170]
6267         * sysdeps/hppa/crti.S: Declare PREINIT_FUNCTION weak_extern when
6268         PREINIT_FUNCTION_WEAK is nonzero.
6269         (gmon_initializer): New function.  Put procedure label for it in
6270         .init_array section.
6271         (_init): Don't call PREINIT_FUNCTION.
6272         * sysdeps/hppa/crtn.S (__gmon_start__): Remove.
6273         * sysdeps/hppa/dl-lookupcfg.h (DL_FIXUP_MAKE_VALUE): Create null fixup
6274         value when map argument is null.
6276         * sysdeps/hppa/dl-fptr.c (elf_machine_resolve): Remove unnecessary
6277         depi instruction from PIC pc-relative sequence.
6278         * sysdeps/hppa/dl-fptr.h (ELF_MACHINE_LOAD_ADDRESS): Likewise.
6279         * sysdeps/hppa/dl-machine.h (elf_machine_dynamic): Likewise.
6280         (elf_machine_load_address): Likewise.
6281         (elf_machine_runtime_setup): Likewise.
6283 2017-12-02  Joseph Myers  <joseph@codesourcery.com>
6285         * sysdeps/powerpc/power7/fpu/s_logb.c: Include
6286         <libm-alias-double.h>.
6287         (logb): Define using libm_alias_double.
6288         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
6289         <libm-alias-double.h>.
6290         (copysign): Define using libm_alias_double.
6291         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include
6292         <libm-alias-double.h>.
6293         (llrint): Define using libm_alias_double.
6294         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include
6295         <libm-alias-double.h>.
6296         (llround): Define using libm_alias_double.
6297         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
6298         <libm-alias-double.h>.
6299         (lrint): Define using libm_alias_double.
6300         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
6301         <libm-alias-double.h>.
6302         (lround): Define using libm_alias_double.
6303         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
6304         Include <libm-alias-double.h>.
6305         (copysign): Define using libm_alias_double.
6306         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c:
6307         Include <libm-alias-double.h>.
6308         (llrint): Define using libm_alias_double.
6309         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c:
6310         Include <libm-alias-double.h>.
6311         (llround): Define using libm_alias_double.
6312         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: Include
6313         <libm-alias-double.h>.
6314         (logb): Define using libm_alias_double.
6315         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c:
6316         Include <libm-alias-double.h>.
6317         (lrint): Define using libm_alias_double.
6318         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c:
6319         Include <libm-alias-double.h>.
6320         (lround): Define using libm_alias_double.
6321         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Include
6322         <libm-alias-double.h>.
6323         (llrint): Define using libm_alias_double.
6324         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
6325         <libm-alias-double.h>.
6326         (llround): Define using libm_alias_double.
6327         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
6328         <libm-alias-double.h>.
6329         (llround): Define using libm_alias_double.
6330         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
6331         <libm-alias-double.h>.
6332         (lround): Define using libm_alias_double.
6333         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
6334         <libm-alias-double.h>.
6335         (copysign): Define using libm_alias_double.
6336         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Include
6337         <libm-alias-double.h>.
6338         (llrint): Define using libm_alias_double.
6339         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
6340         <libm-alias-double.h>.
6341         (llround): Define using libm_alias_double.
6342         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
6343         <libm-alias-double.h>.
6344         (lrint): Define using libm_alias_double.
6345         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
6346         <libm-alias-double.h>.
6347         (lround): Define using libm_alias_double.
6348         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Include
6349         <libm-alias-double.h>.
6350         (copysign): Define using libm_alias_double.
6351         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: Include
6352         <libm-alias-double.h>.
6353         (llrint): Define using libm_alias_double.
6354         (lrint): Likewise.
6355         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: Include
6356         <libm-alias-double.h>.
6357         (llround): Define using libm_alias_double.
6358         (lround): Likewise.
6359         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: Include
6360         <libm-alias-double.h>.
6361         (logb): Define using libm_alias_double.
6362         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
6363         <libm-alias-double.h>.
6364         (copysign): Define using libm_alias_double.
6365         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
6366         <libm-alias-double.h>.
6367         (llrint): Define using libm_alias_double.
6368         (lrint): Likewise.
6369         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Include
6370         <libm-alias-double.h>.
6371         (llround): Define using libm_alias_double.
6372         (lround): Likewise.
6373         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
6374         <libm-alias-double.h>.
6375         (llround): Define using libm_alias_double.
6376         (lround): Likewise.
6377         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
6378         <libm-alias-double.h>.
6379         (copysign): Define using libm_alias_double.
6380         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
6381         <libm-alias-double.h>.
6382         (llrint): Define using libm_alias_double.
6383         (lrint): Likewise.
6384         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
6385         <libm-alias-double.h>.
6386         (llround): Define using libm_alias_double.
6387         (lround): Likewise.
6388         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
6389         <libm-alias-double.h>.
6390         (llrint): Define using libm_alias_double.
6391         (lrint): Likewise.
6392         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
6393         <libm-alias-double.h>.
6394         (llround): Define using libm_alias_double.
6395         (lround): Likewise.
6397 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
6399         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
6400         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (lroundl): Do not define
6401         compat symbol based on llround.
6403         * sysdeps/powerpc/power7/fpu/s_logb.c
6404         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Define as compat
6405         symbol based on __logb, not on logb.
6406         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c
6407         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
6408         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c
6409         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
6411         * sysdeps/powerpc/fpu/s_rint.c: Include <libm-alias-double.h>.
6412         (rint): Define using libm_alias_double.
6413         * sysdeps/powerpc/power5+/fpu/s_modf.c: Include
6414         <libm-alias-double.h>.
6415         (modf): Define using libm_alias_double.
6416         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Include
6417         <libm-alias-double.h>.
6418         (ceil): Define using libm_alias_double.
6419         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Include
6420         <libm-alias-double.h>.
6421         (floor): Define using libm_alias_double.
6422         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: Include
6423         <libm-alias-double.h>.
6424         (nearbyint): Define using libm_alias_double.
6425         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Include
6426         <libm-alias-double.h>.
6427         (rint): Define using libm_alias_double.
6428         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Include
6429         <libm-alias-double.h>.
6430         (round): Define using libm_alias_double.
6431         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Include
6432         <libm-alias-double.h>.
6433         (trunc): Define using libm_alias_double.
6434         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: Include
6435         <libm-alias-double.h>.
6436         (ceil): Define using libm_alias_double.
6437         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c:
6438         Include <libm-alias-double.h>.
6439         (floor): Define using libm_alias_double.
6440         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: Include
6441         <libm-alias-double.h>.
6442         (modf): Define using libm_alias_double.
6443         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c:
6444         Include <libm-alias-double.h>.
6445         (round): Define using libm_alias_double.
6446         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c:
6447         Include <libm-alias-double.h>.
6448         (trunc): Define using libm_alias_double.
6449         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: Include
6450         <libm-alias-double.h>.
6451         (ceil): Define using libm_alias_double.
6452         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: Include
6453         <libm-alias-double.h>.
6454         (floor): Define using libm_alias_double.
6455         * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: Include
6456         <libm-alias-double.h>.
6457         (round): Define using libm_alias_double.
6458         * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: Include
6459         <libm-alias-double.h>.
6460         (trunc): Define using libm_alias_double.
6461         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: Include
6462         <libm-alias-double.h>.
6463         (ceil): Define using libm_alias_double.
6464         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: Include
6465         <libm-alias-double.h>.
6466         (floor): Define using libm_alias_double.
6467         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Include
6468         <libm-alias-double.h>.
6469         (modf): Define using libm_alias_double.
6470         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: Include
6471         <libm-alias-double.h>.
6472         (round): Define using libm_alias_double.
6473         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: Include
6474         <libm-alias-double.h>.
6475         (trunc): Define using libm_alias_double.
6476         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Include
6477         <libm-alias-double.h>.
6478         (ceil): Define using libm_alias_double.
6479         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Include
6480         <libm-alias-double.h>.
6481         (floor): Define using libm_alias_double.
6482         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: Include
6483         <libm-alias-double.h>.
6484         (nearbyint): Define using libm_alias_double.
6485         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Include
6486         <libm-alias-double.h>.
6487         (rint): Define using libm_alias_double.
6488         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Include
6489         <libm-alias-double.h>.
6490         (round): Define using libm_alias_double.
6491         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Include
6492         <libm-alias-double.h>.
6493         (trunc): Define using libm_alias_double.
6494         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: Include
6495         <libm-alias-double.h>.
6496         (ceil): Define using libm_alias_double.
6497         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: Include
6498         <libm-alias-double.h>.
6499         (floor): Define using libm_alias_double.
6500         * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: Include
6501         <libm-alias-double.h>.
6502         (round): Define using libm_alias_double.
6503         * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: Include
6504         <libm-alias-double.h>.
6505         (trunc): Define using libm_alias_double.
6507         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-double.h>.
6508         (fabs): Define using libm_alias_double.
6509         * sysdeps/powerpc/fpu/s_fma.S: Include <libm-alias-double.h>.
6510         (fma): Define using libm_alias_double.
6511         * sysdeps/powerpc/powerpc32/fpu/s_fabs.S: Remove file.
6512         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: Likewise.
6513         * sysdeps/powerpc/powerpc64/fpu/s_fabs.S: Likewise.
6514         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: Likewise.
6516 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6518         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Remove file.
6520         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC_DFLT,
6521         SPARC_ASM_IFUNC1, SPARC_ASM_IFUNC2, SET, SPARC_ASM_VIS2_IFUNC,
6522         SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
6524         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Fix build
6525         due redirect macro.
6527 2017-12-01  Andreas Schwab  <schwab@linux-m68k.org>
6529         * intl/Makefile ($(objpfx)plural.c): Add $(make-target-directory).
6531 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6533         * sysdeps/sparc/sparc64/cpu_relax.c: New file.
6534         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.c: Likewise.
6535         * sysdeps/sparc/sparc64/cpu_relax.S: Remove file.
6536         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Likewise.
6538         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
6539         (libm-sysdep_routines): Add s_nearbyintf-generic and
6540         s_nearbyint-generic.
6541         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-generic.S:
6542         New file.
6543         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.c: Likewise.
6544         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-generic.S:
6545         Likewise.
6546         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.c:
6547         Likewise.
6548         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: Remove
6549         file.
6550         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
6551         Likewise.
6553         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
6554         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic.
6555         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-generic.S: New
6556         file.
6557         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.c: Likewise.
6558         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-generic.S:
6559         Likewise.
6560         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.c: Likewise.
6561         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Remove file.
6562         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
6564         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
6565         (libm-sysdep_routines): Add s_llrintf-generic and s_llrint-generic.
6566         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-generic.S: New
6567         file.
6568         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.c: Likewise.
6569         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-generic.S:
6570         Likewise.
6571         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.c: Likewise.
6572         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Remove file.
6573         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Likewise.
6575         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
6576         (libm-sysdep_routines): Add s_fabsf-generic and s_fabs-generic.
6577         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-generic.S: New
6578         file.
6579         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.c: Likewise.
6580         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-generic.S:
6581         Likewise.
6582         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.c: Likewise.
6583         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Remove file.
6584         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
6586         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
6587         (sysdep_calls): New rule.
6588         (sysdep_routines): Use sysdep_calls as base.
6589         (libm-sysdep_routines): Add generic rule for symbols shared with
6590         libc.  Add s_copysign-generic and s_copysign-generic objects.
6591         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S:
6592         New file.
6593         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Likewise.
6594         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S:
6595         Likewise.
6596         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c: Likewise.
6597         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: Remove file.
6598         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: Likewise.
6600 2017-12-01  Mike FABIAN  <mfabian@redhat.com>
6602         [BZ #22519]
6603         * localedata/Makefile: Add is_IS.UTF-8 to test-input and to
6604         the list of locales to be built for testing.
6605         * localedata/is_IS.UTF-8.in: New file.
6606         * localedata/locales/is_IS (LC_COLLATE): Base collation rules
6607         on iso14651_t1.
6609 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
6611         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Include
6612         <libm-alias-float.h>.
6613         (fabsf): Define using libm_alias_float.
6615 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
6617         * sysdeps/mips/dl-machine.h (elf_machine_reloc): Expand MIN.
6619 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
6621         * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Include
6622         <libm-alias-float.h>.
6623         (fabsf): Define using libm_alias_float.
6624         * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Include
6625         <libm-alias-float.h>.
6626         (lrintf): Define using libm_alias_float.
6627         * sysdeps/m68k/coldfire/fpu/s_rintf.c: Include
6628         <libm-alias-float.h>.
6629         (rintf): Define using libm_alias_float.
6631         * sysdeps/m68k/coldfire/fpu/s_fabs.c: Include
6632         <libm-alias-double.h>.
6633         (fabs): Define using libm_alias_double.
6634         * sysdeps/m68k/coldfire/fpu/s_lrint.c: Include
6635         <libm-alias-double.h>.
6636         (lrint): Define using libm_alias_double.
6637         * sysdeps/m68k/coldfire/fpu/s_rint.c: Include
6638         <libm-alias-double.h>.
6639         (rint): Define using libm_alias_double.
6641         * sysdeps/m68k/m680x0/fpu/s_atan_template.c: New file.
6642         * sysdeps/m68k/m680x0/fpu/s_ceil_template.c: Likewise.
6643         * sysdeps/m68k/m680x0/fpu/s_cos_template.c: Likewise.
6644         * sysdeps/m68k/m680x0/fpu/s_expm1_template.c: Likewise.
6645         * sysdeps/m68k/m680x0/fpu/s_fabs_template.c: Likewise.
6646         * sysdeps/m68k/m680x0/fpu/s_floor_template.c: Likewise.
6647         * sysdeps/m68k/m680x0/fpu/s_frexp_template.c: Likewise.
6648         * sysdeps/m68k/m680x0/fpu/s_lrint_template.c: Likewise.
6649         * sysdeps/m68k/m680x0/fpu/s_modf_template.c: Likewise.
6650         * sysdeps/m68k/m680x0/fpu/s_nearbyint_template.c: Likewise.
6651         * sysdeps/m68k/m680x0/fpu/s_remquo_template.c: Likewise.
6652         * sysdeps/m68k/m680x0/fpu/s_rint_template.c: Likewise.
6653         * sysdeps/m68k/m680x0/fpu/s_sin_template.c: Likewise.
6654         * sysdeps/m68k/m680x0/fpu/s_sincos_template.c: Likewise.
6655         * sysdeps/m68k/m680x0/fpu/s_tan_template.c: Likewise.
6656         * sysdeps/m68k/m680x0/fpu/s_tanh_template.c: Likewise.
6657         * sysdeps/m68k/m680x0/fpu/s_trunc_template.c: Likewise.
6658         * sysdeps/m68k/m680x0/fpu/s_atan.c: Reimplement to use
6659         s_atan_template.c.
6660         * sysdeps/m68k/m680x0/fpu/s_atanf.c: Likewise.
6661         * sysdeps/m68k/m680x0/fpu/s_atanl.c: Likewise.
6662         * sysdeps/m68k/m680x0/fpu/s_ceil.c: Reimplement to use
6663         s_ceil_template.c.
6664         * sysdeps/m68k/m680x0/fpu/s_ceilf.c: Likewise.
6665         * sysdeps/m68k/m680x0/fpu/s_ceill.c: Likewise.
6666         * sysdeps/m68k/m680x0/fpu/s_cos.c: Reimplement to use
6667         s_cos_template.c.
6668         * sysdeps/m68k/m680x0/fpu/s_cosf.c: Likewise.
6669         * sysdeps/m68k/m680x0/fpu/s_cosl.c: Likewise.
6670         * sysdeps/m68k/m680x0/fpu/s_expm1.c: Reimplement to use
6671         s_expm1_template.c.
6672         * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Likewise.
6673         * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
6674         * sysdeps/m68k/m680x0/fpu/s_fabs.c: Reimplement to use
6675         s_fabs_template.c.
6676         * sysdeps/m68k/m680x0/fpu/s_fabsf.c: Likewise.
6677         * sysdeps/m68k/m680x0/fpu/s_fabsl.c: Likewise.
6678         * sysdeps/m68k/m680x0/fpu/s_floor.c: Reimplement to use
6679         s_floor_template.c.
6680         * sysdeps/m68k/m680x0/fpu/s_floorf.c: Likewise.
6681         * sysdeps/m68k/m680x0/fpu/s_floorl.c: Likewise.
6682         * sysdeps/m68k/m680x0/fpu/s_frexp.c: Reimplement to use
6683         s_frexp_template.c.
6684         * sysdeps/m68k/m680x0/fpu/s_frexpf.c: Likewise.
6685         * sysdeps/m68k/m680x0/fpu/s_lrint.c: Reimplement to use
6686         s_lrint_template.c.
6687         * sysdeps/m68k/m680x0/fpu/s_lrintf.c: Likewise.
6688         * sysdeps/m68k/m680x0/fpu/s_lrintl.c: Likewise.
6689         * sysdeps/m68k/m680x0/fpu/s_modf.c: Reimplement to use
6690         s_modf_template.c.
6691         * sysdeps/m68k/m680x0/fpu/s_modff.c: Likewise.
6692         * sysdeps/m68k/m680x0/fpu/s_modfl.c: Likewise.
6693         * sysdeps/m68k/m680x0/fpu/s_nearbyint.c: Reimplement to use
6694         s_nearbyint_template.c.
6695         * sysdeps/m68k/m680x0/fpu/s_nearbyintf.c: Likewise.
6696         * sysdeps/m68k/m680x0/fpu/s_nearbyintl.c: Likewise.
6697         * sysdeps/m68k/m680x0/fpu/s_remquo.c: Reimplement to use
6698         s_remquo_template.c.
6699         * sysdeps/m68k/m680x0/fpu/s_remquof.c: Likewise.
6700         * sysdeps/m68k/m680x0/fpu/s_remquol.c: Likewise.
6701         * sysdeps/m68k/m680x0/fpu/s_rint.c: Reimplement to use
6702         s_rint_template.c.
6703         * sysdeps/m68k/m680x0/fpu/s_rintf.c: Likewise.
6704         * sysdeps/m68k/m680x0/fpu/s_rintl.c: Likewise.
6705         * sysdeps/m68k/m680x0/fpu/s_sin.c: Reimplement to use
6706         s_sin_template.c.
6707         * sysdeps/m68k/m680x0/fpu/s_sinf.c: Likewise.
6708         * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
6709         * sysdeps/m68k/m680x0/fpu/s_sincos.c: Reimplement to use
6710         s_sincos_template.c.
6711         * sysdeps/m68k/m680x0/fpu/s_sincosf.c: Likewise.
6712         * sysdeps/m68k/m680x0/fpu/s_sincosl.c: Likewise.
6713         * sysdeps/m68k/m680x0/fpu/s_tan.c: Reimplement to use
6714         s_tan_template.c.
6715         * sysdeps/m68k/m680x0/fpu/s_tanf.c: Likewise.
6716         * sysdeps/m68k/m680x0/fpu/s_tanl.c: Likewise.
6717         * sysdeps/m68k/m680x0/fpu/s_tanh.c: Reimplement to use
6718         s_tanh_template.c.
6719         * sysdeps/m68k/m680x0/fpu/s_tanhf.c: Likewise.
6720         * sysdeps/m68k/m680x0/fpu/s_tanhl.c: Likewise.
6721         * sysdeps/m68k/m680x0/fpu/s_trunc.c: Reimplement to use
6722         s_trunc_template.c.
6723         * sysdeps/m68k/m680x0/fpu/s_truncf.c: Likewise.
6724         * sysdeps/m68k/m680x0/fpu/s_truncl.c: Likewise.
6725         * sysdeps/m68k/m680x0/fpu/s_significand.c: Reimplement based on
6726         s_atan.c instead of including s_atan.c.
6727         * sysdeps/m68k/m680x0/fpu/s_significandf.c: Reimplement based on
6728         s_atanf.c instead of including s_atanf.c.
6729         * sysdeps/m68k/m680x0/fpu/s_significandl.c: Reimplement based on
6730         s_atanl.c instead of including s_atanl.c.
6731         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Include s_significand.c
6732         instead of s_atan.c.
6733         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Include s_significandf.c
6734         instead of s_atanf.c.
6735         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Include s_significandl.c
6736         instead of s_atanl.c.
6738         * scripts/update-copyrights: Do not handle intl/plural.c
6739         specially.
6741 2017-11-30  Juro Bystricky  <juro.bystricky@linux.intel.com>
6743         [BZ #22432]
6744         * configure.ac (BISON): Require to be present.
6745         * configure: Regenerated.
6746         * intl/Makefile (generated): Add plural.c.
6747         [$(BISON) != no]: Make code unconditional.
6748         (plural.c): Change rule to $(objpfx)plural.c.
6749         ($(objpfx)plural.o): Depend on $(objpfx)plural.c.
6750         * intl/plural.c: Remove.
6751         * manual/install.texi (Tools for Compilation): Document bison as
6752         required.
6753         * INSTALL: Regenerated.
6755 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
6757         * sysdeps/m68k/m680x0/fpu/s_llrint.c: Include
6758         <libm-alias-double.h>.
6759         (llrint): Define using libm_alias_double.
6760         * sysdeps/m68k/m680x0/fpu/s_llrintf.c: Include
6761         <libm-alias-float.h>.
6762         (llrintf): Define using libm_alias_float.
6763         * sysdeps/m68k/m680x0/fpu/s_llrintl.c: Include
6764         <libm-alias-ldouble.h>.
6765         (llrintl): Define using libm_alias_ldouble.
6767         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c (ccosh): Use
6768         declare_mgen_alias instead of weak_alias.
6769         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c (cexp): Likewise.
6770         * sysdeps/m68k/m680x0/fpu/s_csin_template.c (csin): Likewise.
6771         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c (csinh): Likewise.
6773 2017-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6775         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
6776         Add add_n-generic.
6777         * sysdeps/sparc/sparc64/multiarch/add_n-generic.S: New file.
6778         * sysdeps/sparc/sparc64/multiarch/add_n.c: Likewise.
6779         * sysdeps/sparc/sparc64/multiarch/add_n.S: Remove file.
6781         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
6782         Add submul_1-generic.
6783         * sysdeps/sparc/sparc64/multiarch/submul_1-generic.S: New file.
6784         * sysdeps/sparc/sparc64/multiarch/submul_1.c: Likewise.
6785         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Remove file.
6787         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
6788         Add addmul_1-generic.
6789         * sysdeps/sparc/sparc64/multiarch/addmul_1-generic.S: New file.
6790         * sysdeps/sparc/sparc64/multiarch/addmul_1.c: Likewise.
6791         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Remove file.
6793         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
6794         Add sub_n-generic.
6795         * sysdeps/sparc/sparc64/multiarch/sub_n-generic.S: New file.
6796         * sysdeps/sparc/sparc64/multiarch/sub_n.c: Likewise.
6797         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Remove file.
6799         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
6800         Add mul_1-generic.
6801         * sysdeps/sparc/sparc64/multiarch/mul_1-generic.S: New file.
6802         * sysdeps/sparc/sparc64/multiarch/mul_1.c: Likewise.
6803         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Remove file.
6805 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
6807         According to CLDR, collation rules for Serbian and Bosnian
6808         should be the same as for Croatian.
6810         [BZ #22534]
6811         * localedata/Makefile: Add sr_RS.UTF-8 and bs_BA.UTF-8 to test-input
6812         and to the list of locales to be built for testing.
6813         * localedata/bs_BA.UTF-8.in: New file (same as hr_HR.UTF-8.in).
6814         * localedata/sr_RS.UTF-8.in: New file (same as hr_HR.UTF-8.in).
6815         * localedata/locales/bs_BA (LC_COLLATE): Use “copy "hr_HR"”.
6816         * localedata/locales/sr_RS (LC_COLLATE): Use “copy "hr_HR"”.
6818 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
6820         * localedata/locales/hr_HR (LC_COLLATE): Fix collation
6821         to make test case pass.
6822         * localedata/hr_HR.UTF-8.in: Add more test strings.
6824 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
6826         * stdlib/tst-strfmon_l.c: Fix testcase. Needed because of [BZ #10580]
6828 2017-11-30  Dragan Stanojević - Nevidljivi  <invisible@hidden-city.net>
6830         * localedata/Makefile: Add hr_HR.UTF-8 to test-input and to
6831         the list of locales to built for testing.
6832         * localedata/hr_HR.UTF-8.in: New file.
6834 2017-11-30  Dragan Stanojević - Nevidljivi  <invisible@hidden-city.net>
6836         [BZ #10580]
6837         * localedata/locales/hr_HR (LC_COLLATE): Base collation rules on
6838         iso14651_t1.
6839         * localedata/locales/hr_HR (LC_TIME): Sync month and day names with
6840         CLDR (except use ligatures for the digraphs, CLDR does not use
6841         the ligatures), add first_workday, some fixes in the date and time
6842         formats.
6843         * localedata/locales/hr_HR (LC_CTYPE): Add transliteration rules
6844         for Đ and đ.
6845         * localedata/locales/hr_HR (LC_MONETARY): Change currency_symbol to
6846         lower case. p_cs_precedes and n_cs_precedes should be 0 instead of 1.
6847         Add int_p_cs_precedes and int_n_cs_precedes.
6848         * localedata/locales/hr_HR (LC_NUMERIC): Change thousands_sep to
6849         "<U202F>" (NARROW NO-BREAK SPACE) and grouping to 3;3 (Agrees with
6850         LC_MONETARY now).
6851         * localedata/locales/hr_HR (LC_TELEPHONE): Add tel_dom_fmt.
6852         * localedata/locales/hr_HR (LC_NAME): Add name_mr, name_mrs, and
6853         name_miss.
6854         * localedata/locales/hr_HR (LC_ADDRESS): Add country_post, country_isbn,
6855         and lang_lib. Change postal_fmt.
6857 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
6859         * debug/longjmp_chk.c: Include <setjmpP.h> instead of
6860         <setjmp.h>.
6861         * setjmp/longjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
6862         (__libc_siglongjmp): Cast &env[0].__saved_mask to "sigset_t *".
6863         * setjmp/sigjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
6864         (__sigjmp_save): Cast &env[0].__saved_mask to "sigset_t *".
6865         * sysdeps/generic/setjmpP.h: New file.
6866         * sysdeps/unix/sysv/linux/x86/jmp_buf-ssp.sym: Likewise.
6867         * sysdeps/unix/sysv/linux/x86/setjmpP.h: Likewise.
6868         * sysdeps/unix/sysv/linux/x86/tst-saved_mask-1.c: Likewise.
6869         * sysdeps/unix/sysv/linux/x86/Makefile (gen-as-const-headers):
6870         Add jmp_buf-ssp.sym.
6871         (tests): Add tst-saved_mask-1.
6873 2017-11-30  Arjun Shankar  <arjun@redhat.com>
6875         [BZ #22375]
6876         CVE-2017-17426
6877         * malloc/malloc.c (__libc_malloc): Use checked_request2size
6878         instead of request2size.
6880 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
6882         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S
6883         (__lllrint): Remove alias.
6884         (lllrint): Likewise.
6885         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S
6886         (__lllrintf): Likewise.
6887         (lllrintf): Likewise.
6889         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: Include
6890         <libm-alias-float.h>.
6891         (copysignf): Define using libm_alias_float.
6892         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Include
6893         <libm-alias-float.h>.
6894         (fabsf): Define using libm_alias_float.
6895         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
6896         Include <libm-alias-float.h>.
6897         (copysignf): Define using libm_alias_float.
6898         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Include
6899         <libm-alias-float.h>.
6900         (fabsf): Define using libm_alias_float.
6901         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Include
6902         <libm-alias-float.h>.
6903         (fdimf): Define using libm_alias_float.
6904         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Include
6905         <libm-alias-float.h>.
6906         (fmaf): Define using libm_alias_float.
6907         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Include
6908         <libm-alias-float.h>.
6909         (llrintf): Define using libm_alias_float.
6910         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
6911         Include <libm-alias-float.h>.
6912         (nearbyintf): Define using libm_alias_float.
6913         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Include
6914         <libm-alias-float.h>.
6915         (rintf): Define using libm_alias_float.
6916         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: Include
6917         <libm-alias-float.h>.
6918         (llrintf): Define using libm_alias_float.
6919         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: Include
6920         <libm-alias-float.h>.
6921         (lrintf): Define using libm_alias_float.
6922         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: Include
6923         <libm-alias-float.h>.
6924         (nearbyintf): Define using libm_alias_float.
6925         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Include
6926         <libm-alias-float.h>.
6927         (rintf): Define using libm_alias_float.
6928         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Include
6929         <libm-alias-float.h>.
6930         (ceilf): Define using libm_alias_float.
6931         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Include
6932         <libm-alias-float.h>.
6933         (floorf): Define using libm_alias_float.
6934         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Include
6935         <libm-alias-float.h>.
6936         (fmaf): Define using libm_alias_float.
6937         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Include
6938         <libm-alias-float.h>.
6939         (lrintf): Define using libm_alias_float.
6940         (llrintf): Likewise.
6941         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Include
6942         <libm-alias-float.h>.
6943         (nearbyintf): Define using libm_alias_float.
6944         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Include
6945         <libm-alias-float.h>.
6946         (rintf): Define using libm_alias_float.
6947         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Include
6948         <libm-alias-float.h>.
6949         (truncf): Define using libm_alias_float.
6950         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: Include
6951         <libm-alias-float.h>.
6952         (copysignf): Define using libm_alias_float.
6953         * sysdeps/sparc/sparc64/fpu/s_fabsf.c: Include
6954         <libm-alias-float.h>.
6955         (fabsf): Define using libm_alias_float.
6956         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: Include
6957         <libm-alias-float.h>.
6958         (lrintf): Define using libm_alias_float.
6959         (llrintf): Likewise.
6960         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: Include
6961         <libm-alias-float.h>.
6962         (nearbyintf): Define using libm_alias_float.
6963         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Include
6964         <libm-alias-float.h>.
6965         (rintf): Define using libm_alias_float.
6967 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
6969         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
6970         <libm-alias-double.h>.
6971         (copysign): Define using libm_alias_double.
6972         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include
6973         <libm-alias-double.h>.
6974         (fabs): Define using libm_alias_double.
6975         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
6976         Include <libm-alias-double.h>.
6977         (copysign): Define using libm_alias_double.
6978         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
6979         <libm-alias-double.h>.
6980         (fabs): Define using libm_alias_double.
6981         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Include
6982         <libm-alias-double.h>.
6983         (fdim): Define using libm_alias_double.
6984         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Include
6985         <libm-alias-double.h>.
6986         (fma): Define using libm_alias_double.
6987         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Include
6988         <libm-alias-double.h>.
6989         (llrint): Define using libm_alias_double.
6990         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S:
6991         Include <libm-alias-double.h>.
6992         (nearbyint): Define using libm_alias_double.
6993         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Include
6994         <libm-alias-double.h>.
6995         (rint): Define using libm_alias_double.
6996         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
6997         <libm-alias-double.h>.
6998         (fabs): Define using libm_alias_double.
6999         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Include
7000         <libm-alias-double.h>.
7001         (llrint): Define using libm_alias_double.
7002         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: Include
7003         <libm-alias-double.h>.
7004         (nearbyint): Define using libm_alias_double.
7005         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Include
7006         <libm-alias-double.h>.
7007         (rint): Define using libm_alias_double.
7008         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Include
7009         <libm-alias-double.h>.
7010         (ceil): Define using libm_alias_double.
7011         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Include
7012         <libm-alias-double.h>.
7013         (floor): Define using libm_alias_double.
7014         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Include
7015         <libm-alias-double.h>.
7016         (fma): Define using libm_alias_double.
7017         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Include
7018         <libm-alias-double.h>.
7019         (lrint): Define using libm_alias_double.
7020         (llrint): Likewise.
7021         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Include
7022         <libm-alias-double.h>.
7023         (nearbyint): Define using libm_alias_double.
7024         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Include
7025         <libm-alias-double.h>.
7026         (rint): Define using libm_alias_double.
7027         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Include
7028         <libm-alias-double.h>.
7029         (trunc): Define using libm_alias_double.
7030         * sysdeps/sparc/sparc64/fpu/s_copysign.S: Include
7031         <libm-alias-double.h>.
7032         (copysign): Define using libm_alias_double.
7033         * sysdeps/sparc/sparc64/fpu/s_fabs.c: Include
7034         <libm-alias-double.h>.
7035         (fabs): Define using libm_alias_double.
7036         * sysdeps/sparc/sparc64/fpu/s_lrint.S: Include
7037         <libm-alias-double.h>.
7038         (lrint): Define using libm_alias_double.
7039         (llrint): Likewise.
7040         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: Include
7041         <libm-alias-double.h>.
7042         (nearbyint): Define using libm_alias_double.
7043         * sysdeps/sparc/sparc64/fpu/s_rint.S: Include
7044         <libm-alias-double.h>.
7045         (rint): Define using libm_alias_double.
7047         [BZ #22229]
7048         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
7049         <math_ldbl_opt.h>.
7050         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
7052         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
7053         SPARC --disable-multi-arch glibc variants.
7055         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Include
7056         <libm-alias-float.h>.
7057         (exp2f): Define using libm_alias_float, or libm_alias_float_other
7058         if [SHARED].
7059         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Include
7060         <libm-alias-float.h>.
7061         (exp2f): Define using libm_alias_float, or libm_alias_float_other
7062         if [SHARED].
7063         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Include
7064         <libm-alias-float.h>.
7065         (exp2f): Define using libm_alias_float, or libm_alias_float_other
7066         if [SHARED].
7067         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Include
7068         <libm-alias-float.h>.
7069         (exp2f): Define using libm_alias_float, or libm_alias_float_other
7070         if [SHARED].
7071         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Include
7072         <libm-alias-float.h>.
7073         (exp2f): Define using libm_alias_float, or libm_alias_float_other
7074         if [SHARED].
7075         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Include
7076         <libm-alias-float.h>.
7077         (ceilf): Define using libm_alias_float.
7078         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Include
7079         <libm-alias-float.h>.
7080         (floorf): Define using libm_alias_float.
7081         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Include
7082         <libm-alias-float.h>.
7083         (fmaf): Define using libm_alias_float.
7084         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Include
7085         <libm-alias-float.h>.
7086         (nearbyintf): Define using libm_alias_float.
7087         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Include
7088         <libm-alias-float.h>.
7089         (rintf): Define using libm_alias_float.
7090         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Include
7091         <libm-alias-float.h>.
7092         (truncf): Define using libm_alias_float.
7093         * sysdeps/x86_64/fpu/s_copysignf.S: Include <libm-alias-float.h>.
7094         (copysignf): Define using libm_alias_float.
7095         * sysdeps/x86_64/fpu/s_cosf.S: Include <libm-alias-float.h>.
7096         (cosf): Define using libm_alias_float.
7097         * sysdeps/x86_64/fpu/s_fabsf.c: Include <libm-alias-float.h>.
7098         (fabsf): Define using libm_alias_float.
7099         * sysdeps/x86_64/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
7100         (fmaxf): Define using libm_alias_float.
7101         * sysdeps/x86_64/fpu/s_fminf.S: Include <libm-alias-float.h>.
7102         (fminf): Define using libm_alias_float.
7103         * sysdeps/x86_64/fpu/s_llrintf.S: Include <libm-alias-float.h>.
7104         (llrintf): Define using libm_alias_float.
7105         [!__ILP32__] (lrintf): Likewise.
7106         * sysdeps/x86_64/fpu/s_sincosf.S: Include <libm-alias-float.h>.
7107         (sincosf): Define using libm_alias_float.
7108         * sysdeps/x86_64/fpu/s_sinf.S: Include <libm-alias-float.h>.
7109         (sinf): Define using libm_alias_float.
7110         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Include <libm-alias-float.h>.
7111         (lrintf): Define using libm_alias_float.
7113         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Include
7114         <libm-alias-double.h>.
7115         (atan): Define using libm_alias_double.
7116         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Include
7117         <libm-alias-double.h>.
7118         (ceil): Define using libm_alias_double.
7119         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Include
7120         <libm-alias-double.h>.
7121         (floor): Define using libm_alias_double.
7122         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Include
7123         <libm-alias-double.h>.
7124         (fma): Define using libm_alias_double.
7125         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Include
7126         <libm-alias-double.h>.
7127         (nearbyint): Define using libm_alias_double.
7128         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Include
7129         <libm-alias-double.h>.
7130         (rint): Define using libm_alias_double.
7131         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Include
7132         <libm-alias-double.h>.
7133         (sin): Define using libm_alias_double.
7134         (cos): Likewise.
7135         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Include
7136         <libm-alias-double.h>.
7137         (tan): Define using libm_alias_double.
7138         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Include
7139         <libm-alias-double.h>.
7140         (trunc): Define using libm_alias_double.
7141         * sysdeps/x86_64/fpu/s_copysign.S: Include <libm-alias-double.h>.
7142         (copysign): Define using libm_alias_double.
7143         * sysdeps/x86_64/fpu/s_fabs.c: Include <libm-alias-double.h>.
7144         (fabs): Define using libm_alias_double.
7145         * sysdeps/x86_64/fpu/s_fmax.S: Include <libm-alias-double.h>.
7146         (fmax): Define using libm_alias_double.
7147         * sysdeps/x86_64/fpu/s_fmin.S: Include <libm-alias-double.h>.
7148         (fmin): Define using libm_alias_double.
7149         * sysdeps/x86_64/fpu/s_llrint.S: Include <libm-alias-double.h>.
7150         (llrint): Define using libm_alias_double.
7151         [!__ILP32__] (lrint): Likewise.
7152         * sysdeps/x86_64/x32/fpu/s_lrint.S: Include <libm-alias-double.h>.
7153         (lrint): Define using libm_alias_double.
7155 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7157         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
7158         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic
7159         objects.
7160         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-generic.S: New file.
7161         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Likewise.
7162         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-generic.S: Likewise.
7163         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Likewise.
7164         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Remove file.
7165         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
7167         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
7168         (libm-sysdep_routines): Add s_lrint-generic and s_lrintf-generic
7169         objects.
7170         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-generic.S: New file.
7171         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Likewise.
7172         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-generic.S: Likewise.
7173         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Likewise.
7174         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Remove file.
7175         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
7177         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
7178         (libm-sysdep_routines): Add s_nearbyint-generic and
7179         s_nearbyintf-generic objects.
7180         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-generic.S: New file.
7181         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Likewise.
7182         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-generic.S: Likewise.
7183         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Likewise.
7184         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: Remove file.
7185         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: Likewise.
7187         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
7188         Add s_finitef-generic and s_finite-generic objects.
7189         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-generic.S: New file.
7190         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.c: Likewise.
7191         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-generic.S: Likewise.
7192         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.c: Likewise.
7193         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Remove file.
7194         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Remove file.
7196         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
7197         Add s_isinff-generic and s_isinf-generic objects.
7198         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-generic.S: New file.
7199         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.c: Likewise.
7200         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-generic.S: Likewise.
7201         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.c: Likewise.
7202         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Remove file.
7203         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
7205         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
7206         Add s_isnanf-generic and s_isnan-generic objects.
7207         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-generic.S: New file.
7208         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-generic.S: Likewise.
7209         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.c: Likewise.
7210         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.c: Likewise.
7211         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Remove file.
7212         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
7214         * sysdeps/sparc/sparc-ifunc.h (sparc_libm_ifunc_redirected): New
7215         macro.
7216         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdep_calls): New
7217         rule.
7218         (sysdep_routines): Use sysdep_calls as base.
7219         (libm-sysdep_routines): Add generic rule for symbols shared with
7220         libc.  Add s_signbit-generic and s_signbitf-generic objects.
7221         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.c: New file.
7222         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.c: Likewise.
7223         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-generic.S: Likewise.
7224         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-generic.S: Likewise.
7225         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Remove file.
7226         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
7228 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
7230         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-float.h>.
7231         * sysdeps/ia64/fpu/e_acosf.S (acosf): Use libm_alias_float_other.
7232         * sysdeps/ia64/fpu/e_acoshf.S (acoshf): Likewise.
7233         * sysdeps/ia64/fpu/e_asinf.S (asinf): Likewise.
7234         * sysdeps/ia64/fpu/e_atan2f.S (atan2f): Likewise.
7235         * sysdeps/ia64/fpu/e_atanhf.S (atanhf): Likewise.
7236         * sysdeps/ia64/fpu/e_coshf.S (coshf): Likewise.
7237         * sysdeps/ia64/fpu/e_exp10f.S (exp10f): Likewise.
7238         * sysdeps/ia64/fpu/e_exp2f.S (exp2f): Likewise.
7239         * sysdeps/ia64/fpu/e_expf.S (expf): Likewise.
7240         * sysdeps/ia64/fpu/e_fmodf.S (fmodf): Likewise.
7241         * sysdeps/ia64/fpu/e_hypotf.S (hypotf): Likewise.
7242         * sysdeps/ia64/fpu/e_lgammaf_r.c (lgammaf_r): Define using
7243         libm_alias_float_r.
7244         * sysdeps/ia64/fpu/e_log2f.S (log2f): Use libm_alias_float_other.
7245         * sysdeps/ia64/fpu/e_logf.S (log10f): Likewise.
7246         (logf): Likewise.
7247         * sysdeps/ia64/fpu/e_powf.S (powf): Likewise.
7248         * sysdeps/ia64/fpu/e_remainderf.S (remainderf): Likewise.
7249         * sysdeps/ia64/fpu/e_sinhf.S (sinhf): Likewise.
7250         * sysdeps/ia64/fpu/e_sqrtf.S (sqrtf): Likewise.
7251         * sysdeps/ia64/fpu/libm_sincosf.S (sincosf): Likewise.
7252         * sysdeps/ia64/fpu/s_asinhf.S (asinhf): Likewise.
7253         * sysdeps/ia64/fpu/s_atanf.S (atanf): Likewise.
7254         * sysdeps/ia64/fpu/s_cbrtf.S (cbrtf): Likewise.
7255         * sysdeps/ia64/fpu/s_ceilf.S (ceilf): Likewise.
7256         * sysdeps/ia64/fpu/s_copysign.S (copysignf): Define using
7257         libm_alias_float.
7258         * sysdeps/ia64/fpu/s_cosf.S (sinf): Use libm_alias_float_other.
7259         (cosf): Likewise.
7260         * sysdeps/ia64/fpu/s_erfcf.S (erfcf): Likewise.
7261         * sysdeps/ia64/fpu/s_erff.S (erff): Likewise.
7262         * sysdeps/ia64/fpu/s_expm1f.S (expm1f): Likewise.
7263         * sysdeps/ia64/fpu/s_fabsf.S (fabsf): Likewise.
7264         * sysdeps/ia64/fpu/s_fdimf.S (fdimf): Likewise.
7265         * sysdeps/ia64/fpu/s_floorf.S (floorf): Likewise.
7266         * sysdeps/ia64/fpu/s_fmaf.S (fmaf): Likewise.
7267         * sysdeps/ia64/fpu/s_fmaxf.S (fmaxf): Likewise.
7268         * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Likewise.
7269         * sysdeps/ia64/fpu/s_ldexpf.c (ldexpf): Likewise.
7270         * sysdeps/ia64/fpu/s_log1pf.S (log1pf): Likewise.
7271         * sysdeps/ia64/fpu/s_logbf.S (logbf): Likewise.
7272         * sysdeps/ia64/fpu/s_modff.S (modff): Likewise.
7273         * sysdeps/ia64/fpu/s_nearbyintf.S (nearbyintf): Likewise.
7274         * sysdeps/ia64/fpu/s_nextafterf.S (nextafterf): Likewise.
7275         * sysdeps/ia64/fpu/s_rintf.S (rintf): Likewise.
7276         * sysdeps/ia64/fpu/s_roundf.S (roundf): Likewise.
7277         * sysdeps/ia64/fpu/s_scalblnf.c (scalblnf): Likewise.
7278         * sysdeps/ia64/fpu/s_scalbnf.c (scalbnf): Define using
7279         libm_alias_float.
7280         * sysdeps/ia64/fpu/s_tanf.S (tanf): Use libm_alias_float_other.
7281         * sysdeps/ia64/fpu/s_tanhf.S (tanhf): Likewise.
7282         * sysdeps/ia64/fpu/s_truncf.S (truncf): Likewise.
7283         * sysdeps/ia64/fpu/w_lgammaf_main.c
7284         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammaf): Likewise.
7285         * sysdeps/ia64/fpu/w_tgammaf_compat.S (tgammaf): Likewise.
7287 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
7288             Alexandre Oliva  <aoliva@redhat.com>
7290         [BZ #17750]
7291         * Makefile: add fr_CA.UTF-8 to test-input and LOCALES.
7292         * localedata/fr_CA.UTF-8.in: New file with test data for backward
7293         accents sorting.
7294         * localedata/fr_FR.UTF-8.in: Fix test data for forward accents
7295         sorting.
7296         * localedata/locales/cs_CZ (LC_COLLATE): Remove “define DIACRIT_FORWARD”
7297         * localedata/locales/de_DE (LC_COLLATE): Likewise.
7298         * localedata/locales/hu_HU (LC_COLLATE): Likewise.
7299         * localedata/locales/lb_LU (LC_COLLATE): Likewise.
7300         * localedata/locales/yuw_PG (LC_COLLATE): Likewise.
7301         * localedata/locales/fr_CA (LC_COLLATE): Add “define DIACRIT_BACKWARD”
7302         * localedata/locales/iso14651_t1_common: Use “ifdef DIACRIT_FORWARD”
7303         instead of “ifdef DIACRIT_BACKWARD”.
7305 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7307         * config.h.in (HAVE_AS_VIS3_SUPPORT): Remove check for VIS3 support.
7308         * sysdeps/sparc/configure.ac (HAVE_AS_VIS3_SUPPORT): Likewise.
7309         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
7310         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Likewise.
7311         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Likewise.
7312         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Likewise.
7313         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
7314         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
7315         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
7316         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
7317         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Likewise.
7318         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Likewise.
7319         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
7320         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
7321         * sysdeps/sparc/sparc-ifunc.h [!HAVE_AS_VIS3_SUPPORT]
7322         (SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
7323         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(have-as-vis3) != yes]
7324         (ASFLAGS.o, ASFLAGS-.os, ASFLAGS-.op, ASFLAGS-.oS): Remove rules.
7325         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
7326         ($(have-as-vis3) == yes): Remove conditional.
7327         * sysdeps/sparc/sparc64/Makefile (($(have-as-vis3) == yes)):
7328         Likewise.
7329         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c: New
7330         file.
7331         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c: New
7332         file.
7333         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c: New
7334         file.
7335         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c: New
7336         file.
7337         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c: New file.
7338         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c: New file.
7339         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c: New file.
7340         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c: New file.
7341         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c: New file.
7342         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c: New file.
7343         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c: New file.
7344         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c: New file.
7346 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
7348         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-double.h>.
7349         * sysdeps/ia64/fpu/e_acos.S (acos): Use libm_alias_double_other.
7350         * sysdeps/ia64/fpu/e_acosh.S (acosh): Likewise.
7351         * sysdeps/ia64/fpu/e_asin.S (asin): Likewise.
7352         * sysdeps/ia64/fpu/e_atan2.S (atan2): Likewise.
7353         * sysdeps/ia64/fpu/e_atanh.S (atanh): Likewise.
7354         * sysdeps/ia64/fpu/e_cosh.S (cosh): Likewise.
7355         * sysdeps/ia64/fpu/e_exp.S (exp): Likewise.
7356         * sysdeps/ia64/fpu/e_exp10.S (exp10): Likewise.
7357         * sysdeps/ia64/fpu/e_exp2.S (exp2): Likewise.
7358         * sysdeps/ia64/fpu/e_fmod.S (fmod): Likewise.
7359         * sysdeps/ia64/fpu/e_hypot.S (hypot): Likewise.
7360         * sysdeps/ia64/fpu/e_lgamma_r.c (lgamma_r): Define using
7361         libm_alias_double_r.
7362         * sysdeps/ia64/fpu/e_log.S (log10): Use libm_alias_double_other.
7363         (log): Likewise.
7364         * sysdeps/ia64/fpu/e_log2.S (log2): Likewise.
7365         * sysdeps/ia64/fpu/e_pow.S (pow): Likewise.
7366         * sysdeps/ia64/fpu/e_remainder.S (remainder): Likewise.
7367         * sysdeps/ia64/fpu/e_sinh.S (sinh): Likewise.
7368         * sysdeps/ia64/fpu/e_sqrt.S (sqrt): Likewise.
7369         * sysdeps/ia64/fpu/libm_sincos.S (sincos): Likewise.
7370         * sysdeps/ia64/fpu/s_asinh.S (asinh): Likewise.
7371         * sysdeps/ia64/fpu/s_atan.S (atan): Likewise.
7372         * sysdeps/ia64/fpu/s_cbrt.S (cbrt): Likewise.
7373         * sysdeps/ia64/fpu/s_ceil.S (ceil): Likewise.
7374         * sysdeps/ia64/fpu/s_copysign.S (copysign): Define using
7375         libm_alias_double.
7376         * sysdeps/ia64/fpu/s_cos.S (sin): Use libm_alias_double_other.
7377         (cos): Likewise.
7378         * sysdeps/ia64/fpu/s_erf.S (erf): Likewise.
7379         * sysdeps/ia64/fpu/s_erfc.S (erfc): Likewise.
7380         * sysdeps/ia64/fpu/s_expm1.S (expm1): Likewise.
7381         * sysdeps/ia64/fpu/s_fabs.S (fabs): Likewise.
7382         * sysdeps/ia64/fpu/s_fdim.S (fdim): Likewise.
7383         * sysdeps/ia64/fpu/s_floor.S (floor): Likewise.
7384         * sysdeps/ia64/fpu/s_fma.S (fma): Likewise.
7385         * sysdeps/ia64/fpu/s_fmax.S (fmax): Likewise.
7386         * sysdeps/ia64/fpu/s_frexp.c (frexp): Likewise.
7387         * sysdeps/ia64/fpu/s_ldexp.c (ldexp): Likewise.
7388         * sysdeps/ia64/fpu/s_log1p.S (log1p): Likewise.
7389         * sysdeps/ia64/fpu/s_logb.S (logb): Likewise.
7390         * sysdeps/ia64/fpu/s_modf.S (modf): Likewise.
7391         * sysdeps/ia64/fpu/s_nearbyint.S (nearbyint): Likewise.
7392         * sysdeps/ia64/fpu/s_nextafter.S (nextafter): Likewise.
7393         * sysdeps/ia64/fpu/s_rint.S (rint): Likewise.
7394         * sysdeps/ia64/fpu/s_round.S (round): Likewise.
7395         * sysdeps/ia64/fpu/s_scalbn.c (scalbn): Define using
7396         libm_alias_double.
7397         * sysdeps/ia64/fpu/s_tan.S (tan): Use libm_alias_double_other.
7398         * sysdeps/ia64/fpu/s_tanh.S (tanh): Likewise.
7399         * sysdeps/ia64/fpu/s_trunc.S (trunc): Likewise.
7400         * sysdeps/ia64/fpu/w_lgamma_main.c
7401         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgamma): Likewise.
7402         * sysdeps/ia64/fpu/w_tgamma_compat.S (tgamma): Likewise.
7404 2017-11-28  John David Anglin  <danglin@gcc.gnu.org>
7406         * sysdeps/hppa/start.S (_start): Check PIC instead of SHARED.  Load
7407         address of $global$ into %dp register earlier.  Use pc-relative
7408         instruction sequence for PIC case.
7410 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
7412         * sysdeps/i386/fpu/s_asinhf.S: Include <libm-alias-float.h>.
7413         (asinhf): Define using libm_alias_float.
7414         * sysdeps/i386/fpu/s_atanf.S: Include <libm-alias-float.h>.
7415         (atanf): Define using libm_alias_float.
7416         * sysdeps/i386/fpu/s_cbrtf.S: Include <libm-alias-float.h>.
7417         (cbrtf): Define using libm_alias_float.
7418         * sysdeps/i386/fpu/s_ceilf.S: Include <libm-alias-float.h>.
7419         (ceilf): Define using libm_alias_float.
7420         * sysdeps/i386/fpu/s_copysignf.S: Include <libm-alias-float.h>.
7421         (copysignf): Define using libm_alias_float.
7422         * sysdeps/i386/fpu/s_expm1f.S: Include <libm-alias-float.h>.
7423         (expm1f): Define using libm_alias_float.
7424         * sysdeps/i386/fpu/s_fabsf.S: Include <libm-alias-float.h>.
7425         (fabsf): Define using libm_alias_float.
7426         * sysdeps/i386/fpu/s_floorf.S: Include <libm-alias-float.h>.
7427         (floorf): Define using libm_alias_float.
7428         * sysdeps/i386/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
7429         (fmaxf): Define using libm_alias_float.
7430         * sysdeps/i386/fpu/s_fminf.S: Include <libm-alias-float.h>.
7431         (fminf): Define using libm_alias_float.
7432         * sysdeps/i386/fpu/s_frexpf.S: Include <libm-alias-float.h>.
7433         (frexpf): Define using libm_alias_float.
7434         * sysdeps/i386/fpu/s_llrintf.S: Include <libm-alias-float.h>.
7435         (llrintf): Define using libm_alias_float.
7436         * sysdeps/i386/fpu/s_logbf.S: Include <libm-alias-float.h>.
7437         (logbf): Define using libm_alias_float.
7438         * sysdeps/i386/fpu/s_lrintf.S: Include <libm-alias-float.h>.
7439         (lrintf): Define using libm_alias_float.
7440         * sysdeps/i386/fpu/s_nearbyintf.S: Include <libm-alias-float.h>.
7441         (nearbyintf): Define using libm_alias_float.
7442         * sysdeps/i386/fpu/s_remquof.S: Include <libm-alias-float.h>.
7443         (remquof): Define using libm_alias_float.
7444         * sysdeps/i386/fpu/s_rintf.S: Include <libm-alias-float.h>.
7445         (rintf): Define using libm_alias_float.
7446         * sysdeps/i386/fpu/s_truncf.S: Include <libm-alias-float.h>.
7447         (truncf): Define using libm_alias_float.
7448         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Include
7449         <libm-alias-float.h>.
7450         (exp2f): Define using libm_alias_float, or libm_alias_float_other
7451         if [SHARED].
7452         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Include
7453         <libm-alias-float.h>.
7454         (expf): Define using libm_alias_float, or libm_alias_float_other
7455         if [SHARED].
7456         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Include
7457         <libm-alias-float.h>.
7458         (log2f): Define using libm_alias_float, or libm_alias_float_other
7459         if [SHARED].
7460         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Include
7461         <libm-alias-float.h>.
7462         (logf): Define using libm_alias_float, or libm_alias_float_other
7463         if [SHARED].
7464         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Include
7465         <libm-alias-float.h>.
7466         (powf): Define using libm_alias_float, or libm_alias_float_other
7467         if [SHARED].
7468         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Include
7469         <libm-alias-float.h>.
7470         (cosf): Define using libm_alias_float.
7471         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Include
7472         <libm-alias-float.h>.
7473         (sincosf): Define using libm_alias_float.
7474         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Include
7475         <libm-alias-float.h>.
7476         (sinf): Define using libm_alias_float.
7477         * sysdeps/i386/i686/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
7478         (fmaxf): Define using libm_alias_float.
7479         * sysdeps/i386/i686/fpu/s_fminf.S: Include <libm-alias-float.h>.
7480         (fminf): Define using libm_alias_float.
7481         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
7482         <libm-alias-float.h>.
7483         (fmaf): Define using libm_alias_float.
7485         * sysdeps/i386/fpu/s_asinh.S: Include <libm-alias-double.h>.
7486         (asinh): Define using libm_alias_double.
7487         * sysdeps/i386/fpu/s_atan.S: Include <libm-alias-double.h>.
7488         (atan): Define using libm_alias_double.
7489         * sysdeps/i386/fpu/s_cbrt.S: Include <libm-alias-double.h>.
7490         (cbrt): Define using libm_alias_double.
7491         * sysdeps/i386/fpu/s_ceil.S: Include <libm-alias-double.h>.
7492         (ceil): Define using libm_alias_double.
7493         * sysdeps/i386/fpu/s_copysign.S: Include <libm-alias-double.h>.
7494         (copysign): Define using libm_alias_double.
7495         * sysdeps/i386/fpu/s_expm1.S: Include <libm-alias-double.h>.
7496         (expm1): Define using libm_alias_double.
7497         * sysdeps/i386/fpu/s_fabs.S: Include <libm-alias-double.h>.
7498         (fabs): Define using libm_alias_double.
7499         * sysdeps/i386/fpu/s_fdim.c: Include <libm-alias-double.h>.
7500         (fdim): Define using libm_alias_double.
7501         * sysdeps/i386/fpu/s_floor.S: Include <libm-alias-double.h>.
7502         (floor): Define using libm_alias_double.
7503         * sysdeps/i386/fpu/s_fmax.S: Include <libm-alias-double.h>.
7504         (fmax): Define using libm_alias_double.
7505         * sysdeps/i386/fpu/s_fmin.S: Include <libm-alias-double.h>.
7506         (fmin): Define using libm_alias_double.
7507         * sysdeps/i386/fpu/s_frexp.S: Include <libm-alias-double.h>.
7508         (frexp): Define using libm_alias_double.
7509         * sysdeps/i386/fpu/s_llrint.S: Include <libm-alias-double.h>.
7510         (llrint): Define using libm_alias_double.
7511         * sysdeps/i386/fpu/s_logb.S: Include <libm-alias-double.h>.
7512         (logb): Define using libm_alias_double.
7513         * sysdeps/i386/fpu/s_lrint.S: Include <libm-alias-double.h>.
7514         (lrint): Define using libm_alias_double.
7515         * sysdeps/i386/fpu/s_nearbyint.S: Include <libm-alias-double.h>.
7516         (nearbyint): Define using libm_alias_double.
7517         * sysdeps/i386/fpu/s_remquo.S: Include <libm-alias-double.h>.
7518         (remquo): Define using libm_alias_double.
7519         * sysdeps/i386/fpu/s_rint.S: Include <libm-alias-double.h>.
7520         (rint): Define using libm_alias_double.
7521         * sysdeps/i386/fpu/s_trunc.S: Include <libm-alias-double.h>.
7522         (trunc): Define using libm_alias_double.
7523         * sysdeps/i386/i686/fpu/s_fmax.S: Include <libm-alias-double.h>.
7524         (fmax): Define using libm_alias_double.
7525         * sysdeps/i386/i686/fpu/s_fmin.S: Include <libm-alias-double.h>.
7526         (fmin): Define using libm_alias_double.
7527         * sysdeps/i386/i686/multiarch/s_fma.c: Include <libm-alias-double.h>.
7528         (fma): Define using libm_alias_double.
7530 2017-11-28  H.J. Lu  <hongjiu.lu@intel.com>
7532         [BZ #22370]
7533         * elf/dl-hwcaps.c (ROUND): Removed.
7534         (_dl_important_hwcaps): Replace ROUND with ELF_NOTE_DESC_OFFSET
7535         and ELF_NOTE_NEXT_OFFSET.
7536         * elf/dl-load.c (ROUND): Removed.
7537         (open_verify): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
7538         * elf/readelflib.c (ROUND): Removed.
7539         (process_elf_file): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
7540         * include/elf.h [!_ISOMAC]: Include <libc-pointer-arith.h>.
7541         [!_ISOMAC] (ELF_NOTE_DESC_OFFSET): New.
7542         [!_ISOMAC] (ELF_NOTE_NEXT_OFFSET): Likewise.
7544 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
7546         * sysdeps/s390/fpu/s_fmaf.c: Include <libm-alias-float.h>.
7547         [!__fmaf] (fmaf): Define using libm_alias_float.
7549         * sysdeps/s390/fpu/s_fma.c: Include <libm-alias-double.h>.
7550         [!__fma] (fma): Define using libm_alias_double.
7551         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: Remove.
7553 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
7555         [BZ #22336]
7556         * localedata/locales/cs_CZ (LC_COLLATE): Use “copy "iso14651_t1"”
7557         and implement the collation rules for cs from CLDR on top of that.
7558         * Makefile: Add cs_CZ.UTF-8 to test-input.
7559         * cs_CZ.UTF-8.in: New file with test data to test the Czech sorting.
7561 2017-11-28  Siddhesh Poyarekar  <siddhesh@sourceware.org>
7563         * localedata/Makefile (LOCALES): Remove duplicate cs_CZ.UTF-8.
7565 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
7566             Icarus Sparry  <icarus.w.sparry@intel.com>
7568         * benchtests/Makefile:Add BENCHSET to allow subsets of
7569         benchmarks to be run.
7570         * benchtests/README: Add documentation for: Running subsets of
7571         benchmarks.
7573 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
7575         * benchtests/scripts/benchout.schema.json: Fix regex to accept a wider
7576         range of tests names.
7578         * benchtests/scripts/benchout.schema.json: Add throughput as accepted
7579         result from property and remove "max", min" and "mean" from
7580         required properties based on benchtests/bench-skeleton.c.
7582 2017-11-28  Florian Weimer  <fweimer@redhat.com>
7584         [BZ #20826]
7585         Turn posix/tst-getaddrinfo4, posix/tst-getaddrinfo5 into xtests
7586         due to Internet requirement.
7587         * posix/Makefile (tests): Remove tst-getaddrinfo4,
7588         tst-getaddrinfo5.
7589         (xtests): Add tst-getaddrinfo4, tst-getaddrinfo5.
7591 2017-11-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7593         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
7594         [$(subdir) = string] (sysdep_routines): Add memset-ultra1.
7595         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
7596         (sysdep_routines): Add memset-ultra1.
7597         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-ultra1.S: New
7598         file.
7599         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.c: Likewise.
7600         * sysdeps/sparc/sparc32/sparcv9/multiarch/bzero.c: Likewise.
7601         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h: Likewise.
7602         * sysdeps/sparc/sparc64/multiarch/memset-ultra1.S: Likewise.
7603         * sysdeps/sparc/sparc64/multiarch/memset.c: Likewise.
7604         * sysdeps/sparc/sparc64/multiarch/bzero.c: Likewise.
7605         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: Remove file.
7606         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7608         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra1.S: New
7609         file.
7610         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.c: Likewise.
7611         * sysdeps/sparc/sparc32/sparcv9/multiarch/mempcpy.c: Likewise.
7612         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h: Likewise.
7613         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra1.S: Likewise.
7614         * sysdeps/sparc/sparc64/multiarch/memcpy.c: Likewise.
7615         * sysdeps/sparc/sparc64/multiarch/mempcpy.c: Likewise.
7616         * sysdeps/sparc/sparc-ifunc.h (sparc_libc_ifunc_redirected): New
7617         macro.
7618         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
7619         [$(subdir) = string] (sysdep_routines): Add memcpy-ultra1.
7620         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
7621         (sysdep_routines): Add memcpy-ultra1.
7622         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Remove file.
7623         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: Likewise.
7625 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
7627         * sysdeps/alpha/fpu/cfloat-compat.h: Include <libm-alias-float.h>.
7628         (cfloat_versions): Take function argument without trailing 'f'.
7629         Call libm_alias_float_other.
7630         * sysdeps/alpha/fpu/cabsf.c: Update call to cfloat_versions.
7631         * sysdeps/alpha/fpu/cargf.c: Likewise.
7632         * sysdeps/alpha/fpu/cimagf.c: Likewise.
7633         * sysdeps/alpha/fpu/conjf.c: Likewise.
7634         * sysdeps/alpha/fpu/crealf.c: Likewise.
7635         * sysdeps/alpha/fpu/s_cacosf.c: Likewise.
7636         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
7637         * sysdeps/alpha/fpu/s_casinf.c: Likewise.
7638         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
7639         * sysdeps/alpha/fpu/s_catanf.c: Likewise.
7640         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
7641         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
7642         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
7643         * sysdeps/alpha/fpu/s_cexpf.c: Likewise.
7644         * sysdeps/alpha/fpu/s_clogf.c: Likewise.
7645         * sysdeps/alpha/fpu/s_cpowf.c: Likewise.
7646         * sysdeps/alpha/fpu/s_cprojf.c: Likewise.
7647         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
7648         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
7649         * sysdeps/alpha/fpu/s_csqrtf.c: Likewise.
7650         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
7651         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
7652         * sysdeps/alpha/fpu/s_clog10f.c: Include <libm-alias-float.h>.
7653         (clog10f): Use libm_alias_float_other.
7654         * sysdeps/alpha/fpu/s_ceilf.c: Include <libm-alias-float.h>.
7655         (ceilf): Define using libm_alias_float.
7656         * sysdeps/alpha/fpu/s_copysignf.c: Include <libm-alias-float.h>.
7657         (copysignf): Define using libm_alias_float.
7658         * sysdeps/alpha/fpu/s_fabsf.c: Include <libm-alias-float.h>.
7659         (fabsf): Define using libm_alias_float.
7660         * sysdeps/alpha/fpu/s_floorf.c: Include <libm-alias-float.h>.
7661         (floorf): Define using libm_alias_float.
7662         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-float.h>.
7663         (fmaxf): Define using libm_alias_float.
7664         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-float.h>.
7665         (fminf): Define using libm_alias_float.
7666         * sysdeps/alpha/fpu/s_lrintf.c: Include <libm-alias-float.h>.
7667         (lrintf): Define using libm_alias_float.
7668         (llrintf): Likewise.
7669         * sysdeps/alpha/fpu/s_lroundf.c: Include <libm-alias-float.h>.
7670         (lroundf): Define using libm_alias_float.
7671         (llroundf): Likewise.
7672         * sysdeps/alpha/fpu/s_rintf.c: Include <libm-alias-float.h>.
7673         (rintf): Define using libm_alias_float.
7674         * sysdeps/alpha/fpu/s_truncf.c: Include <libm-alias-float.h>.
7675         (truncf): Define using libm_alias_float.
7677         * sysdeps/aarch64/fpu/s_ceilf.c: Include <libm-alias-float.h>.
7678         (ceilf): Define using libm_alias_float.
7679         * sysdeps/aarch64/fpu/s_floorf.c: Include <libm-alias-float.h>.
7680         (floorf): Define using libm_alias_float.
7681         * sysdeps/aarch64/fpu/s_fmaf.c: Include <libm-alias-float.h>.
7682         (fmaf): Define using libm_alias_float.
7683         * sysdeps/aarch64/fpu/s_fmaxf.c: Include <libm-alias-float.h>.
7684         (fmaxf): Define using libm_alias_float.
7685         * sysdeps/aarch64/fpu/s_fminf.c: Include <libm-alias-float.h>.
7686         (fminf): Define using libm_alias_float.
7687         * sysdeps/aarch64/fpu/s_llrintf.c: Include <libm-alias-float.h>.
7688         (llrintf): Define using libm_alias_float.
7689         * sysdeps/aarch64/fpu/s_llroundf.c: Include <libm-alias-float.h>.
7690         (llroundf): Define using libm_alias_float.
7691         * sysdeps/aarch64/fpu/s_lrintf.c: Include <libm-alias-float.h>.
7692         (lrintf): Define using libm_alias_float.
7693         * sysdeps/aarch64/fpu/s_lroundf.c: Include <libm-alias-float.h>.
7694         (lroundf): Define using libm_alias_float.
7695         * sysdeps/aarch64/fpu/s_nearbyintf.c: Include
7696         <libm-alias-float.h>.
7697         (nearbyintf): Define using libm_alias_float.
7698         * sysdeps/aarch64/fpu/s_rintf.c: Include <libm-alias-float.h>.
7699         (rintf): Define using libm_alias_float.
7700         * sysdeps/aarch64/fpu/s_roundf.c: Include <libm-alias-float.h>.
7701         (roundf): Define using libm_alias_float.
7702         * sysdeps/aarch64/fpu/s_truncf.c: Include <libm-alias-float.h>.
7703         (truncf): Define using libm_alias_float.
7705         * sysdeps/alpha/fpu/s_ceil.c: Include <libm-alias-double.h>.
7706         (ceil): Define using libm_alias_double.
7707         * sysdeps/alpha/fpu/s_copysign.c: Include <libm-alias-double.h>.
7708         (copysign): Define using libm_alias_double.
7709         * sysdeps/alpha/fpu/s_fabs.c: Include <libm-alias-double.h>.
7710         (fabs): Define using libm_alias_double.
7711         * sysdeps/alpha/fpu/s_floor.c: Include <libm-alias-double.h>.
7712         (floor): Define using libm_alias_double.
7713         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-double.h>.
7714         (fmax): Define using libm_alias_double.
7715         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-double.h>.
7716         (fmin): Define using libm_alias_double.
7717         * sysdeps/alpha/fpu/s_lrint.c: Include <libm-alias-double.h>.
7718         (lrint): Define using libm_alias_double.
7719         (llrint): Likewise.
7720         * sysdeps/alpha/fpu/s_lround.c: Include <libm-alias-double.h>.
7721         (lround): Define using libm_alias_double.
7722         (llround): Likewise.
7723         * sysdeps/alpha/fpu/s_rint.c: Include <libm-alias-double.h>.
7724         (rint): Define using libm_alias_double.
7725         * sysdeps/alpha/fpu/s_trunc.c: Include <libm-alias-double.h>.
7726         (trunc): Define using libm_alias_double.
7728         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
7729         (libm_alias_double_r): Add semicolon after weak_alias call.
7731 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
7733         * sysdeps/aarch64/fpu/s_ceil.c: Include <libm-alias-double.h>.
7734         (ceil): Define using libm_alias_double.
7735         * sysdeps/aarch64/fpu/s_floor.c: Include <libm-alias-double.h>.
7736         (floor): Define using libm_alias_double.
7737         * sysdeps/aarch64/fpu/s_fma.c: Include <libm-alias-double.h>.
7738         (fma): Define using libm_alias_double.
7739         * sysdeps/aarch64/fpu/s_fmax.c: Include <libm-alias-double.h>.
7740         (fmax): Define using libm_alias_double.
7741         * sysdeps/aarch64/fpu/s_fmin.c: Include <libm-alias-double.h>.
7742         (fmin): Define using libm_alias_double.
7743         * sysdeps/aarch64/fpu/s_llrint.c: Include <libm-alias-double.h>.
7744         (llrint): Define using libm_alias_double.
7745         * sysdeps/aarch64/fpu/s_llround.c: Include <libm-alias-double.h>.
7746         (llround): Define using libm_alias_double.
7747         * sysdeps/aarch64/fpu/s_lrint.c: Include <libm-alias-double.h>.
7748         (lrint): Define using libm_alias_double.
7749         * sysdeps/aarch64/fpu/s_lround.c: Include <libm-alias-double.h>.
7750         (lround): Define using libm_alias_double.
7751         * sysdeps/aarch64/fpu/s_nearbyint.c: Include <libm-alias-double.h>.
7752         (nearbyint): Define using libm_alias_double.
7753         * sysdeps/aarch64/fpu/s_rint.c: Include <libm-alias-double.h>.
7754         (rint): Define using libm_alias_double.
7755         * sysdeps/aarch64/fpu/s_round.c: Include <libm-alias-double.h>.
7756         (round): Define using libm_alias_double.
7757         * sysdeps/aarch64/fpu/s_trunc.c: Include <libm-alias-double.h>.
7758         (trunc): Define using libm_alias_double.
7760 2017-11-27  Florian Weimer  <fweimer@redhat.com>
7762         * sysdeps/unix/sysv/linux/mlock2.c: New file.
7763         * sysdeps/unix/sysv/linux/tst-mlock2.c: Likewise.
7764         * sysdeps/unix/sysv/linux/Makefile (routines): Add mlock2.
7765         (tests): Add tst-mlock2.
7766         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Export mlock2.
7767         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_MLOCK2)
7768         [__LINUX_KERNEL_VERSION >= 4.4]: Define.
7769         * sysdeps/unix/sysv/linux/libc**.abilist: Update.
7770         * manual/memory.texi (Page Lock Functions): Move @end deftypefun
7771         for mlock.  Document mlock2.
7773 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
7775         * sysdeps/ia64/Makeconfig (float64x-alias-fcts): New variable.
7776         * sysdeps/ieee754/float128/Makeconfig (float64x-alias-fcts):
7777         Likewise.
7778         * sysdeps/ieee754/ldbl-128/Makeconfig (float64x-alias-fcts):
7779         Likewise.
7780         * sysdeps/x86/Makeconfig: New file.
7781         * bits/floatn-common.h (__HAVE_FLOAT64X): Remove macro.
7782         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
7783         * bits/floatn.h (__HAVE_FLOAT64X): New macro.
7784         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
7785         * sysdeps/ia64/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
7786         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
7787         * sysdeps/ieee754/ldbl-128/bits/floatn.h (__HAVE_FLOAT64X):
7788         Likewise.
7789         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
7790         * sysdeps/mips/ieee754/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
7791         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
7792         * sysdeps/powerpc/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
7793         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
7794         * sysdeps/x86/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
7795         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
7796         * manual/math.texi (Mathematics): Document support for _Float64x.
7797         * math/Versions (GLIBC_2.27): Add _Float64x functions.
7798         * stdlib/Versions (GLIBC_2.27): Likewise.
7799         * wcsmbs/Versions (GLIBC_2.27): Likewise.
7800         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
7801         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
7802         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
7803         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
7804         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
7805         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
7806         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
7807         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
7808         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
7809         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
7810         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
7811         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
7812         Likewise.
7813         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
7814         Likewise.
7815         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
7816         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
7817         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
7818         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
7819         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
7820         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
7821         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
7822         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
7823         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
7824         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
7825         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
7826         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
7827         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
7828         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
7830 2017-11-27  Andreas Schwab  <schwab@suse.de>
7832         * elf/Makefile (dl-routines): Add dl-sort-maps.
7833         * elf/dl-sort-maps.c: New file.
7834         * sysdeps/generic/ldsodefs.h (_dl_sort_fini): Don't declare.
7835         (_dl_sort_maps): Declare.
7836         * elf/dl-fini.c (_dl_sort_fini): Remove.
7837         (_dl_fini): Use _dl_sort_maps instead of _dl_sort_fini.
7838         * elf/dl-close.c (_dl_close_worker): Likewise.
7839         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_sort_maps instead of
7840         open-coding it.
7841         * elf/dl-open.c (dl_open_worker): Likewise.
7843 2017-11-24  Joseph Myers  <joseph@codesourcery.com>
7845         * sysdeps/ieee754/float128/s_fromfpf128.c (fromfpf128): Define
7846         using libm_alias_float128.
7847         * sysdeps/ieee754/float128/s_fromfpxf128.c (fromfpxf128):
7848         Likewise.
7849         * sysdeps/ieee754/float128/s_setpayloadf128.c (setpayloadf128):
7850         Likewise.
7851         * sysdeps/ieee754/float128/s_setpayloadsigf128.c
7852         (setpayloadsigf128): Likewise.
7853         * sysdeps/ieee754/float128/s_ufromfpf128.c (ufromfpf128):
7854         Likewise.
7855         * sysdeps/ieee754/float128/s_ufromfpxf128.c (ufromfpxf128):
7856         Likewise.
7858         * sysdeps/powerpc/powerpc64le/Makefile ($(foreach
7859         suf,$(all-object-suffixes),$(objpfx)test-float64x%$(suf))): Add
7860         -mfloat128 to CFLAGS.
7861         ($(foreach
7862         suf,$(all-object-suffixes),$(objpfx)test-ifloat64x%$(suf))):
7863         Likewise.
7864         (CFLAGS-libm-test-support-float64x.c): New variable.
7865         ($(objpfx)test-float64x% $(objpfx)test-ifloat64x%): Add
7866         $(f128-loader-link) to gnulib-tests.
7868         * sysdeps/generic/libm-alias-float128.h: Include <bits/floatn.h>.
7869         (libm_alias_float128_other_r): If
7870         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE], define f64x
7871         alias.
7872         (libm_alias_float128_r): Add semicolon after weak_alias call.
7873         * sysdeps/generic/libm-alias-ldouble.h
7874         (libm_alias_ldouble_other_r_f128): New macro.
7875         (libm_alias_ldouble_other_r_f64x): Likewise.
7876         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
7877         and libm_alias_ldouble_other_r_f64x.
7878         (libm_alias_ldouble_r): Add semicolon after weak_alias call.
7879         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
7880         (libm_alias_ldouble_other_r_f128): New macro.
7881         (libm_alias_ldouble_other_r_f64x): Likewise.
7882         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
7883         and libm_alias_ldouble_other_r_f64x.
7885         * stdlib/strfroml.c: Always include <stdlib.h>.
7886         [__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x): Define and later
7887         undefine as macro and define as weak alias.
7888         * sysdeps/ieee754/float128/strfromf128.c: Include <bits/floatn.h>.
7889         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE]: Include
7890         <stdlib.h>.
7891         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x):
7892         Define and later undefine as macro and define as weak alias.
7894         * stdlib/strtold.c [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
7895         Define and later undefine as macro.  Define as weak alias if
7896         [!USE_WIDE_CHAR].
7897         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x): Define and later
7898         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
7899         * sysdeps/ieee754/float128/strtof128.c: Include <bits/floatn.h>.
7900         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
7901         Define and later undefine as macro.  Define as weak alias if
7902         [!USE_WIDE_CHAR].
7903         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x):
7904         Define and later undefine as macro.  Define as weak alias if
7905         [USE_WIDE_CHAR].
7906         * sysdeps/ieee754/float128/strtof128_l.c
7907         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l):
7908         Define and later undefine as macro.  Define as weak alias if
7909         [!USE_WIDE_CHAR].
7910         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l):
7911         Define and later undefine as macro.  Define as weak alias if
7912         [USE_WIDE_CHAR].
7913         * sysdeps/ieee754/ldbl-128/strtold_l.c
7914         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
7915         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
7916         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
7917         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
7918         * sysdeps/ieee754/ldbl-64-128/strtold_l.c
7919         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
7920         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
7921         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
7922         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
7923         * sysdeps/ieee754/ldbl-96/strtold_l.c
7924         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
7925         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
7926         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
7927         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
7929         * math/test-float64x.h: New file.
7930         * math/Makefile (type-float64x-yes): New variable.
7931         (test-types): Add $(type-float64x-$(float64x-alias-fcts)).
7933         * sysdeps/generic/math_private.h (min_of_type_f): Make into a
7934         function-like macro.
7935         (min_of_type_): Likewise.
7936         (min_of_type_l): Likewise.
7937         (min_of_type_f128): Likewise.
7938         (min_of_type): Pass () as last argument of __MATH_TG.
7940         * stdlib/tst-strtod-round-skeleton.c
7941         (__STDC_WANT_IEC_60559_TYPES_EXT__): Define before including
7942         headers.
7944         * math/gen-tgmath-tests.py (Type.init_types): Pass suffix argument
7945         for combinations of long double with _Float64 and _Float64x.
7947         * bits/libm-simd-decl-stubs.h (__DECL_SIMD_cosf16): New macro.
7948         (__DECL_SIMD_cosf32): Likewise.
7949         (__DECL_SIMD_cosf64): Likewise.
7950         (__DECL_SIMD_cosf32x): Likewise.
7951         (__DECL_SIMD_cosf64x): Likewise.
7952         (__DECL_SIMD_cosf128x): Likewise.
7953         (__DECL_SIMD_sinf16): Likewise.
7954         (__DECL_SIMD_sinf32): Likewise.
7955         (__DECL_SIMD_sinf64): Likewise.
7956         (__DECL_SIMD_sinf32x): Likewise.
7957         (__DECL_SIMD_sinf64x): Likewise.
7958         (__DECL_SIMD_sinf128x): Likewise.
7959         (__DECL_SIMD_sincosf16): Likewise.
7960         (__DECL_SIMD_sincosf32): Likewise.
7961         (__DECL_SIMD_sincosf64): Likewise.
7962         (__DECL_SIMD_sincosf32x): Likewise.
7963         (__DECL_SIMD_sincosf64x): Likewise.
7964         (__DECL_SIMD_sincosf128x): Likewise.
7965         (__DECL_SIMD_logf16): Likewise.
7966         (__DECL_SIMD_logf32): Likewise.
7967         (__DECL_SIMD_logf64): Likewise.
7968         (__DECL_SIMD_logf32x): Likewise.
7969         (__DECL_SIMD_logf64x): Likewise.
7970         (__DECL_SIMD_logf128x): Likewise.
7971         (__DECL_SIMD_expf16): Likewise.
7972         (__DECL_SIMD_expf32): Likewise.
7973         (__DECL_SIMD_expf64): Likewise.
7974         (__DECL_SIMD_expf32x): Likewise.
7975         (__DECL_SIMD_expf64x): Likewise.
7976         (__DECL_SIMD_expf128x): Likewise.
7977         (__DECL_SIMD_powf16): Likewise.
7978         (__DECL_SIMD_powf32): Likewise.
7979         (__DECL_SIMD_powf64): Likewise.
7980         (__DECL_SIMD_powf32x): Likewise.
7981         (__DECL_SIMD_powf64x): Likewise.
7982         (__DECL_SIMD_powf128x): Likewise.
7984         * stdlib/Versions (libc): Move entries for wcstof128 and
7985         wcstof128_l to ....
7986         * wcsmbs/Versions (libc): ... here.
7987         Include <float128-abi.h>.
7989 2017-11-24  Florian Weimer  <fweimer@redhat.com>
7991         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7992         bits/mman-shared.h.
7993         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Include
7994         <bits/mman-shared.h>.
7995         (MFD_CLOEXEC, MFD_ALLOW_SEALING, MFD_HUGETLB, memfd_create): Move
7996         to ...
7997         * sysdeps/unix/sysv/linux/bits/mman-shared.h: ... this new file.
7998         Add #ifndef guard for the MFD_* constants based on MFD_CLOEXEC.
7999         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Include
8000         <bits/mman-shared.h>.
8002 2017-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8004         [BZ #22457]
8005         * sysdeps/posix/preadv_common.c (PREADV): Use mmap/munmap instead of
8006         posix_memalign/free.
8007         * sysdeps/posix/pwritev_common.c (PWRITEV): Likewise.
8009 2017-11-22  Mike FABIAN  <mfabian@redhat.com>
8011         [BZ #22469]
8012         * localedata/locales/pl_PL (LC_COLLATE): Use “copy "iso14651_t1"”
8013         and implement the collation rules for pl from CLDR on top of that.
8014         * Makefile: Add pl_PL.UTF-8 to test-input and to the list
8015         of locales to be built for testing.
8016         * pl_PL.UTF-8.in: New file with test data to test the Polish sorting.
8018 2017-11-23  Joseph Myers  <joseph@codesourcery.com>
8020         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-ldouble.h>.
8021         * sysdeps/ia64/fpu/e_acoshl.S (acoshl): Use
8022         libm_alias_ldouble_other.
8023         * sysdeps/ia64/fpu/e_acosl.S (acosl): Likewise.
8024         * sysdeps/ia64/fpu/e_asinl.S (asinl): Likewise.
8025         * sysdeps/ia64/fpu/e_atanhl.S (atanhl): Likewise.
8026         * sysdeps/ia64/fpu/e_coshl.S (coshl): Likewise.
8027         * sysdeps/ia64/fpu/e_exp10l.S (exp10l): Likewise.
8028         * sysdeps/ia64/fpu/e_exp2l.S (exp2l): Likewise.
8029         * sysdeps/ia64/fpu/e_fmodl.S (fmodl): Likewise.
8030         * sysdeps/ia64/fpu/e_hypotl.S (hypotl): Likewise.
8031         * sysdeps/ia64/fpu/e_lgammal_r.c (lgammal_r): Define using
8032         libm_alias_ldouble_r.
8033         * sysdeps/ia64/fpu/e_log2l.S (log2l): Use
8034         libm_alias_ldouble_other.
8035         * sysdeps/ia64/fpu/e_logl.S (logl): Likewise.
8036         (log10l): Likewise.
8037         * sysdeps/ia64/fpu/e_powl.S (powl): Likewise.
8038         * sysdeps/ia64/fpu/e_remainderl.S (remainderl): Likewise.
8039         * sysdeps/ia64/fpu/e_sinhl.S (sinhl): Likewise.
8040         * sysdeps/ia64/fpu/e_sqrtl.S (sqrtl): Likewise.
8041         * sysdeps/ia64/fpu/libm_sincosl.S (sincosl): Likewise.
8042         * sysdeps/ia64/fpu/s_asinhl.S (asinhl): Likewise.
8043         * sysdeps/ia64/fpu/s_atanl.S (atanl): Likewise.
8044         (atan2l): Likewise.
8045         * sysdeps/ia64/fpu/s_cbrtl.S (cbrtl): Likewise.
8046         * sysdeps/ia64/fpu/s_ceill.S (ceill): Likewise.
8047         * sysdeps/ia64/fpu/s_copysign.S (copysignl): Define using
8048         libm_alias_ldouble.
8049         * sysdeps/ia64/fpu/s_cosl.S (sinl): Use libm_alias_ldouble_other.
8050         (cosl): Likewise.
8051         * sysdeps/ia64/fpu/s_erfcl.S (erfcl): Likewise.
8052         * sysdeps/ia64/fpu/s_erfl.S (erfl): Likewise.
8053         * sysdeps/ia64/fpu/s_expm1l.S (expm1l): Likewise.
8054         (expl): Likewise.
8055         * sysdeps/ia64/fpu/s_fabsl.S (fabsl): Likewise.
8056         * sysdeps/ia64/fpu/s_fdiml.S (fdiml): Likewise.
8057         * sysdeps/ia64/fpu/s_floorl.S (floorl): Likewise.
8058         * sysdeps/ia64/fpu/s_fmal.S (fmal): Likewise.
8059         * sysdeps/ia64/fpu/s_fmaxl.S (fmaxl): Likewise.
8060         * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Likewise.
8061         * sysdeps/ia64/fpu/s_ldexpl.c (ldexpl): Likewise.
8062         * sysdeps/ia64/fpu/s_log1pl.S (log1pl): Likewise.
8063         * sysdeps/ia64/fpu/s_logbl.S (logbl): Likewise.
8064         * sysdeps/ia64/fpu/s_modfl.S (modfl): Likewise.
8065         * sysdeps/ia64/fpu/s_nearbyintl.S (nearbyintl): Define using
8066         libm_alias_ldouble.
8067         * sysdeps/ia64/fpu/s_nextafterl.S (nextafterl): Use
8068         libm_alias_ldouble_other.
8069         * sysdeps/ia64/fpu/s_rintl.S (rintl): Likewise.
8070         * sysdeps/ia64/fpu/s_roundl.S (roundl): Likewise.
8071         * sysdeps/ia64/fpu/s_scalbnl.c (scalbnl): Define using
8072         libm_alias_ldouble.
8073         * sysdeps/ia64/fpu/s_tanhl.S (tanhl): Use
8074         libm_alias_ldouble_other.
8075         * sysdeps/ia64/fpu/s_tanl.S (tanl): Likewise.
8076         * sysdeps/ia64/fpu/s_truncl.S (truncl): Likewise.
8077         * sysdeps/ia64/fpu/w_lgammal_main.c
8078         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammal): Likewise.
8079         * sysdeps/ia64/fpu/w_tgammal_compat.S (tgammal): Likewise.
8081 2017-11-23  Florian Weimer  <fweimer@redhat.com>
8083         * malloc/malloc.c (tcache_thread_shutdown): Rename from
8084         tcache_thread_freeres.  Define for USE_TCACHE and !USE_TCACHE
8085         alike.  Remove freeres marker.
8086         * malloc/arena.c (arena_thread_freeres): Call
8087         tcache_thread_shutdown.
8089 2017-11-23  Florian Weimer  <fweimer@redhat.com>
8091         [BZ #22459]
8092         Export nscd hash function as __nss_hash.
8093         * include/nss.h (__nss_hash): Declare.
8094         * nis/nis_hash.c (__nis_hash): Call __nss_hash.  Turn into compat
8095         symbol.
8096         * nscd/Makefile (aux, nscd-modules): Remove nscd_hash.
8097         * nscd/cache.c (cache_search, cache_add): Call __nss_hash instead
8098         of __nscd_hash.
8099         * nscd/nscd_helper.c (__nscd_cache_search): Likewise.
8100         * nscd/nscd_hash.h, nscd/nscd_hash.c: Remove files.
8101         * nss/Makefiles (routines): Add nss_hash.
8102         * nss/Versions (GLIBC_PRIVATE): Export __nss_hash.
8103         * nss/nss_hash.c: Rename from nis/nis_hash.c.
8104         (__nss_hash): Rename from __nis_hash.  Define hidden alias.
8105         * nis/rpcsvc/nislib.h (__nis_hash): Remove declaration.
8107 2017-11-23  Florian Weimer  <fweimer@redhat.com>
8109         [BZ #22478]
8110         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Retry on EINTR.
8111         Return error code, not -1.
8112         * signal/tst-sigwait-eintr.c: New file.
8113         * signal/Makefile (tests): Add tst-sigwait-eintr.
8115 2017-11-23  Florian Weimer  <fweimer@redhat.com>
8117         Linux: Add memfd_create system call wrapper
8118         * sysdeps/unix/sysv/linux/Makefile [misc] (tests): Add
8119         tst-memfd_create.
8120         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_GNU]
8121         (MFD_CLOEXEC, MFD_ALLOW_SEALING): Define.
8122         [__USE_GNU] (memfd_create): Declare.
8123         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add memfd_create.
8124         * sysdeps/unix/sysv/linux/syscalls.list (memfd_create): Add.
8125         * sysdeps/unix/sysv/linux/tst-memfd_create.c: New file.
8126         * sysdeps/unix/sysv/linux/**.abilist: Update.
8127         * manual/llio.texi (Memory-mapped I/O): Document memfd_create.
8129 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
8131         * localedata/gen-locale.sh: Fix typo in variable name.
8133         * resolv/res_debug.c (p_secstodate): Condition definition on
8134         [SHLIB_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)].  Define
8135         directly as __p_secstodate, and as a compat symbol.  Do not use
8136         libresolv_hidden_def.
8137         * resolv/resolv.h (p_secstodate): Remove macro and function
8138         declaration.
8139         * resolv/ns_print.c (ns_sprintrrf): Print times with %lu, not
8140         using p_secstodate.
8141         * include/resolv.h (__p_secstodate): Do not use
8142         libresolv_hidden_proto.
8143         * resolv/Makefile (tests): Move tst-p_secstodate to ....
8144         (tests-internal): ... here.
8145         * resolv/tst-p_secstodate.c: Include <shlib-compat.h>.  Condition
8146         all contents on [TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)]
8147         and declare and use __p_secstodate and use compat_symbol_reference
8148         in that case.
8149         [!TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)] (do_test): Add
8150         implementation returning 77.
8152         [BZ #22463]
8153         * resolv/res_debug.c: Include <libc-diag.h>.
8154         (p_secstodate): Assert time_t at least as wide as u_long.  On
8155         overflow, use integer seconds since the epoch as output, or use
8156         "<overflow>" as output and set errno to EOVERFLOW if integer
8157         seconds since the epoch would be 14 or more characters.
8158         (p_secstodate) [__GNUC_PREREQ (7, 0)]: Disable -Wformat-overflow=
8159         for sprintf call.
8160         * resolv/tst-p_secstodate.c: New file.
8161         * resolv/Makefile (tests): Add tst-p_secstodate.
8162         ($(objpfx)tst-p_secstodate): Depend on $(objpfx)libresolv.so.
8164         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Remove file.
8165         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
8166         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c: Likewise.
8168 2017-11-22  Paul Eggert  <eggert@cs.ucla.edu>
8170         * posix/regcomp.c (init_word_char): Add comments.
8172 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
8174         [BZ #22447]
8175         * sysdeps/unix/getlogin_r.c (__getlogin_r): Use __strnlen not
8176         strlen to compute length of ut_user and set trailing NUL byte of
8177         result explicitly.
8179 2017-11-21  Mike FABIAN  <mfabian@redhat.com>
8181         [BZ #15537]
8182         * localedata/locales/lv_LV (LC_COLLATE): Fix collation by
8183         using “copy "iso14651_t1"” and then implementing the
8184         collation rules for lv from CLDR on top of that.
8185         * Makefile: Add lv_LV.UTF-8 to test-input and to the list
8186         of locales to be built for testing.
8187         * lv_LV.UTF-8.in: New file with test data to test the Latvian
8188         sorting.
8190 2017-11-21  Joseph Myers  <joseph@codesourcery.com>
8192         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
8193         [__USE_MISC] (MADV_SPACEAVAIL): Remove macro.
8194         [__USE_MISC] (MADV_VPS_PURGE): Likewise.
8195         [__USE_MISC] (MADV_VPS_INHERIT): Likewise.
8196         [__USE_MISC] (MADV_HWPOISON): New macro.
8197         [__USE_MISC] (MADV_SOFT_OFFLINE): Likewise.
8199 2017-11-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8201         * nptl/pthreadP.h (ASSERT_PTHREAD_INTERNAL_SIZE): Add workarond for
8202         -Wmissing-braces on GCC 4.9.
8204 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
8206         * sysdeps/s390/s390-64/start.S (_start): Add cfi information for r14.
8207         * sysdeps/s390/s390-32/start.S (_start): Likewise
8208         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S
8209         (thread_start): Likewise.
8210         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S
8211         (thread_start): Likewise.
8212         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S
8213         (__makecontext_ret): Likewise.
8214         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S
8215         (__makecontext_ret): Likewise.
8217 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
8219         * include/wchar.h (__wcsnlen, __wcscat, __wcsncpy, __wcpncpy,
8220         __wcschrnul): Remove attribute_hidden.
8222 2017-11-20  Paul Eggert  <eggert@cs.ucla.edu>
8224         regex: don't assume uint64_t or uint32_t
8225         This avoids -Werror=overflow errors for 32-bit systems in
8226         the 64-bit case.  Problem reported by Joseph Myers in:
8227         https://sourceware.org/ml/libc-alpha/2017-11/msg00694.html
8228         Also, when this code is used in Gnulib it ports to platforms
8229         that lack uint64_t and uint32_t.  The C standard doesn't guarantee
8230         them, and on some 32-bit compilers there is no uint64_t.
8231         Problem reported by Gianluigi Tiesi in:
8232         http://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00154.html
8233         * posix/regcomp.c (init_word_char): Don't assume that the types
8234         uint64_t and uint32_t exist.  Adapted from Gnulib patch
8235         2012-05-27T06:40:00!eggert@cs.ucla.edu.  See:
8236         https://git.savannah.gnu.org/cgit/gnulib.git/commit/?id=252b52457da7887667c036d18cc5169777615bb0
8238 2017-11-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8240         * sysdeps/aarch64/memset-reg.h: New file.
8241         * sysdeps/aarch64/memset.S: Use it.
8242         (__memset): Rename to MEMSET macro.
8243         [ZVA_MACRO]: Use zva_macro.
8244         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
8245         Add memset_generic and memset_falkor.
8246         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
8247         (__libc_ifunc_impl_list): Add memset ifuncs.
8248         * sysdeps/aarch64/multiarch/init-arch.h (INIT_ARCH): New
8249         local variable zva_size.
8250         * sysdeps/aarch64/multiarch/memset.c: New file.
8251         * sysdeps/aarch64/multiarch/memset_generic.S: New file.
8252         * sysdeps/aarch64/multiarch/memset_falkor.S: New file.
8253         * sysdeps/aarch64/multiarch/rtld-memset.S: New file.
8254         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c
8255         (DCZID_DZP_MASK): New macro.
8256         (DCZID_BS_MASK): Likewise.
8257         (init_cpu_features): Read and set zva_size.
8258         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h
8259         (struct cpu_features): New member zva_size.
8261         * benchtests/bench-memcpy-walk.c (START_SIZE): Set to 128.
8262         * benchtests/bench-memmove-walk.c (START_SIZE): Likewise.
8263         * benchtests/bench-memset-walk.c (START_SIZE): Likewise.
8265         * benchtests/bench-memcpy-walk.c (do_one_test): Copy only
8266         backwards.  Fix timing computation.
8267         * benchtests/bench-memmove-walk.c (do_one_test): Likewise.
8268         * benchtests/bench-memset-walk.c (do_one_test): Walk backwards
8269         on memset by N at a time.  Fix timing computation.
8271 2017-11-20  Florian Weimer  <fweimer@redhat.com>
8273         * manual/llio.texi (Memory-mapped I/O): Document MAP_HUGETLB,
8274         MADV_HUGEPAGE, MADV_NOHUGEPAGE.
8276 2017-11-19  Florian Weimer  <fweimer@redhat.com>
8278         manual: Document mprotect
8279         * manual/memory.texi (Memory Protection): New section.
8280         * manual/llio.texi (Memory-mapped I/O): Remove duplicate
8281         documentation of PROT_* flags and reference the Memory Protection
8282         section instead.
8284 2017-11-19  Florian Weimer  <fweimer@redhat.com>
8286         * manual/llio.texi (I/O Primitives): Move preadv, preadv64,
8287         pwritev, pwritev64, preadv2, preadv64v2, pwritev2, pwritev64v2 ...
8288         (Scatter-Gather): ... to here.  Remove misleading comment.
8290 2017-11-18  Christian Brauner  <christian.brauner@ubuntu.com>
8292         * support/support_become_root.c (setup_uid_gid_mapping): Fix comment
8293         style.
8295         * support/support_become_root.c (setup_uid_gid_mapping): Don't fail
8296         when /proc/<pid>/setgroups does not exist.
8298 2017-11-18  Florian Weimer  <fweimer@redhat.com>
8300         * sysdeps/unix/sysv/linux/tst-ttyname.c
8301         (become_root_in_mount_ns): Remove.
8302         (do_in_chroot_1): Call support_enter_mount_namespace.
8303         (do_in_chroot_2): Likewise.
8304         (do_test): Call support_become_root early.
8306 2017-11-18  Florian Weimer  <fweimer@redhat.com>
8308         * support/namespace.h (support_enter_mount_namespace): Declare.
8309         * support/support_enter_mount_namespace.c: New file.
8310         * support/Makefile (libsupport-routines): Add
8311         support_enter_mount_namespace.
8313 2017-11-18  Florian Weimer  <fweimer@redhat.com>
8315         * support/temp_file.c (support_create_temp_directory): Use
8316         test_dir and do not rely on the presence of the XXXXXX suffix.
8317         * support/temp_file.h (support_create_temp_directory): Update
8318         comment.
8319         * support/tst-xreadlink.c (do_test): Adjust.
8320         * support/support_chroot.c (support_chroot_create): Likewise.
8322 2017-11-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
8324         * sysdeps/powerpc/bits/hwcap.h (PPC_FEATURE2_HTM_NO_SUSPEND): New
8325         macro.
8326         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add
8327         htm-no-suspend.
8329 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
8331         * sysdeps/x86_64/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
8332         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
8333         * sysdeps/x86_64/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
8334         (ceill): Define using libm_alias_ldouble.
8335         * sysdeps/x86_64/fpu/s_copysignl.S: Include
8336         <libm-alias-ldouble.h>.
8337         (copysignl): Define using libm_alias_ldouble.
8338         * sysdeps/x86_64/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
8339         (fabsl): Define using libm_alias_ldouble.
8340         * sysdeps/x86_64/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
8341         (floorl): Define using libm_alias_ldouble.
8342         * sysdeps/x86_64/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
8343         (fmaxl): Define using libm_alias_ldouble.
8344         * sysdeps/x86_64/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
8345         (fminl): Define using libm_alias_ldouble.
8346         * sysdeps/x86_64/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
8347         (llrintl): Define using libm_alias_ldouble.
8348         (lrintl): Likewise.
8349         * sysdeps/x86_64/fpu/s_nearbyintl.S: Include
8350         <libm-alias-ldouble.h>.
8351         (nearbyintl): Define using libm_alias_ldouble.
8352         * sysdeps/x86_64/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
8353         (truncl): Define using libm_alias_ldouble.
8354         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Include
8355         <libm-alias-ldouble.h>.
8356         (lrintl): Define using libm_alias_ldouble.
8358         * sysdeps/i386/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
8359         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
8360         * sysdeps/i386/fpu/s_asinhl.S: Include <libm-alias-ldouble.h>.
8361         (asinhl): Define using libm_alias_ldouble.
8362         * sysdeps/i386/fpu/s_atanl.c: Include <libm-alias-ldouble.h>.
8363         (atanl): Define using libm_alias_ldouble.
8364         * sysdeps/i386/fpu/s_cbrtl.S: Include <libm-alias-ldouble.h>.
8365         (cbrtl): Define using libm_alias_ldouble.
8366         * sysdeps/i386/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
8367         (ceill): Define using libm_alias_ldouble.
8368         * sysdeps/i386/fpu/s_copysignl.S: Include <libm-alias-ldouble.h>.
8369         (copysignl): Define using libm_alias_ldouble.
8370         * sysdeps/i386/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
8371         (fabsl): Define using libm_alias_ldouble.
8372         * sysdeps/i386/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
8373         (floorl): Define using libm_alias_ldouble.
8374         * sysdeps/i386/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
8375         (fmaxl): Define using libm_alias_ldouble.
8376         * sysdeps/i386/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
8377         (fminl): Define using libm_alias_ldouble.
8378         * sysdeps/i386/fpu/s_frexpl.S: Include <libm-alias-ldouble.h>.
8379         (frexpl): Define using libm_alias_ldouble.
8380         * sysdeps/i386/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
8381         (llrintl): Define using libm_alias_ldouble.
8382         * sysdeps/i386/fpu/s_logbl.c: Include <libm-alias-ldouble.h>.
8383         (logbl): Define using libm_alias_ldouble.
8384         * sysdeps/i386/fpu/s_lrintl.S: Include <libm-alias-ldouble.h>.
8385         (lrintl): Define using libm_alias_ldouble.
8386         * sysdeps/i386/fpu/s_nearbyintl.S: Include <libm-alias-ldouble.h>.
8387         (nearbyintl): Define using libm_alias_ldouble.
8388         * sysdeps/i386/fpu/s_nextafterl.c: Include <libm-alias-ldouble.h>.
8389         (nextafterl): Define using libm_alias_ldouble.
8390         * sysdeps/i386/fpu/s_remquol.S: Include <libm-alias-ldouble.h>.
8391         (remquol): Define using libm_alias_ldouble.
8392         * sysdeps/i386/fpu/s_rintl.c: Include <libm-alias-ldouble.h>.
8393         (rintl): Define using libm_alias_ldouble.
8394         * sysdeps/i386/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
8395         (truncl): Define using libm_alias_ldouble.
8396         * sysdeps/i386/i686/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
8397         (fmaxl): Define using libm_alias_ldouble.
8398         * sysdeps/i386/i686/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
8399         (fminl): Define using libm_alias_ldouble.
8401         * bits/floatn-common.h [!__ASSEMBLER]: Disable everything related
8402         to C syntax instead of availability and properties of types.
8403         * bits/floatn.h [!__ASSEMBLER]: Likewise.
8404         * sysdeps/ia64/bits/floatn.h [!__ASSEMBLER]: Likewise.
8405         * sysdeps/ieee754/ldbl-128/bits/floatn.h [!__ASSEMBLER]: Likewise.
8406         * sysdeps/mips/ieee754/bits/floatn.h [!__ASSEMBLER]: Likewise.
8407         * sysdeps/powerpc/bits/floatn.h [!__ASSEMBLER]: Likewise.
8408         * sysdeps/x86/bits/floatn.h [!__ASSEMBLER]: Likewise.
8410 2017-11-17  Florian Weimer  <fweimer@redhat.com>
8412         support_become_root: Enable file creation in namespaces.
8413         * support/support_become_root.c (setup_mapping): New function.
8414         (support_become_root): Call it.
8416 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
8418         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_DCPOP): New
8419         macro.
8421 2017-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8423         * sysdeps/aarch64/fpu/Makefile (CFLAGS-s_fmax.c, CFLAGS-s_fmaxf.c,
8424         CFLAGS-s_fmin.c, CFLAGS-s_fminf.c): New rule: add -ffinite-math-only.
8426 2017-11-16  Joseph Myers  <joseph@codesourcery.com>
8428         * sysdeps/unix/sysv/linux/net/if_arp.h (ARPHRD_RAWIP): New macro.
8430         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
8431         version to 4.14.
8433 2017-11-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
8435         * INSTALL: Fix botched up regeneration.
8437         * NEWS: Update sourceare link to https.
8438         * configure.ac: Likewise.
8439         * crypt/md5test-giant.c: Likewise.
8440         * dlfcn/bug-atexit1.c: Likewise.
8441         * dlfcn/bug-atexit2.c: Likewise.
8442         * localedata/README: Likewise.
8443         * malloc/tst-mallocfork.c: Likewise.
8444         * manual/install.texi: Likewise.
8445         * nptl/tst-pthread-getattr.c: Likewise.
8446         * stdio-common/tst-fgets.c: Likewise.
8447         * stdio-common/tst-fwrite.c: Likewise.
8448         * sunrpc/Makefile: Likewise.
8449         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
8450         * wcsmbs/tst-mbrtowc2.c: Likewise.
8451         * configure: Regenerate.
8452         * INSTALL: Regenerate.
8454 2017-11-15  Martin Sebor  <msebor@redhat.com>
8456         * misc/sys/cdefs.h (__attribute_nonstring__): New macro.
8457         * sysdeps/gnu/bits/utmp.h (struct utmp): Use it.
8458         * sysdeps/unix/sysv/linux/s390/bits/utmp.h (struct utmp): Same.
8460 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
8462         [BZ #22145]
8463         * sysdeps/unix/sysv/linux/tst-ttyname.c: New file.
8464         * sysdeps/unix/sysv/linux/Makefile: Add tst-ttyname to tests.
8466         [BZ #22145]
8467         * sysdeps/unix/sysv/linux/ttyname.c (ttyname):
8468         Defer is_pty check until end of the function.
8469         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
8471         [BZ #22145]
8472         * sysdeps/unix/sysv/linux/ttyname.h (is_mytty): New function.
8473         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Call is_mytty.
8474         (ttyname): Likewise.
8475         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
8476         (__ttyname_r): Likewise.
8478         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Change return type from
8479         int to bool.
8481         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Update doc reference.
8483         * manual/terminal.texi (Is It a Terminal):
8484         Mention ENODEV for ttyname and ttyname_r.
8486 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
8488         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_ZEROCOPY): New enum
8489         constant and macro.
8491         * sysdeps/unix/sysv/linux/bits/mman-linux.h
8492         [__USE_MISC] (MADV_WIPEONFORK): New macro.
8493         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
8494         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
8495         [__USE_MISC] (MADV_WIPEONFORK): Likewise.
8496         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
8498 2017-11-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
8500         * signal/sigrelse.c (sigrelse): Optimize implementation.
8502         * sysdeps/posix/sigpause.c (do_sigpause): Remove.
8503         (__sigpause): Rely on __sigsuspend to implement single thread
8504         optimization.  Add LIBC_CANCEL_HANDLED for cancellation marking.
8506 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
8508         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
8509         kernel version to 4.14.
8511 2017-11-15  Steve Ellcey  <sellcey@cavium.com>
8513         [BZ #22442]
8514         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex):
8515         Check if ifname is too long.
8517 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
8519         * sysdeps/unix/sysv/linux/epoll_wait.c: Include <sysdep-cancel.h>.
8521 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
8523         * localedata/locales/ka_GE (LC_MESSAGES): Add “X” back to yesexpr,
8524         was accidentally lost.
8526 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
8528         * localedata/locales/az_IR: Add standard copyright header.
8530 2017-11-15  Florian Weimer  <fweimer@redhat.com>
8532         [BZ #22439]
8533         * malloc/malloc.c (__malloc_info): Count all heaps in an arena,
8534         not just the top one.  Output a new "subheaps" statistic.
8536 2017-11-15  Florian Weimer  <fweimer@redhat.com>
8538         [BZ #22408]
8539         * malloc/malloc.c (__malloc_info): Obtain arena heap statistics
8540         under the per-arena lock.
8541         * malloc/Makefile (tests): Add tst-malloc_info.
8542         (tst-malloc_info): Link with libpthread.
8543         * malloc/tst-malloc_info.c: New file.
8545 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
8547         [BZ #21660]
8548         * math/tgmath.h (__HAVE_BUILTIN_TGMATH): New macro.
8549         [__HAVE_BUILTIN_TGMATH] (__TG_F16_ARG): Likewise.
8550         [__HAVE_BUILTIN_TGMATH] (__TG_F32_ARG): Likewise.
8551         [__HAVE_BUILTIN_TGMATH] (__TG_F64_ARG): Likewise.
8552         [__HAVE_BUILTIN_TGMATH] (__TG_F128_ARG): Likewise.
8553         [__HAVE_BUILTIN_TGMATH] (__TG_F32X_ARG): Likewise.
8554         [__HAVE_BUILTIN_TGMATH] (__TG_F64X_ARG): Likewise.
8555         [__HAVE_BUILTIN_TGMATH] (__TG_F128X_ARG): Likewise.
8556         [__HAVE_BUILTIN_TGMATH] (__TGMATH_FUNCS): Likewise.
8557         [__HAVE_BUILTIN_TGMATH] (__TGMATH_RCFUNCS): Likewise.
8558         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1): Likewise.
8559         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2): Likewise.
8560         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2STD): Likewise.
8561         [__HAVE_BUILTIN_TGMATH] (__TGMATH_3): Likewise.
8562         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1C): Likewise.
8563         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2C): Likewise.
8564         (__tgml): Make conditional on [!__HAVE_BUILTIN_TGMATH].
8565         (__floating_type): Likewise.
8566         (__real_integer_type): Likewise.
8567         (__complex_integer_type): Likewise.
8568         (__expr_is_real): Likewise.
8569         (__tgmath_real_type_sub): Likewise.
8570         (__tgmath_real_type): Likewise.
8571         (__tgmath_complex_type_sub): Likewise.
8572         (__tgmath_complex_type): Likewise.
8573         (__TGMATH_F128): Likewise.
8574         (__TGMATH_CF128): Likewise.
8575         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_ONLY): Define using
8576         new macros.
8577         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
8578         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_ONLY):
8579         Likewise.
8580         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_STD_ONLY):
8581         Likewise.
8582         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_ONLY): Likewise.
8583         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
8584         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
8585         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY):
8586         Likewise.
8587         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_REAL_ONLY): Likewise.
8588         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY):
8589         Likewise.
8590         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG): Likewise.
8591         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_IMAG): Likewise.
8592         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG_RET_REAL):
8593         Likewise.
8594         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_IMAG): Likewise.
8595         (__TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME): New macro.
8596         (carg): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME.
8597         (cimag): Likewise.
8598         (creal): Likewise.
8600 2017-11-14  Joseph Myers  <joseph@codesourcery.com>
8602         * string/tester.c (test_stpncpy): Disable -Wstringop-truncation
8603         for stpncpy calls for GCC 8.
8604         (test_strncat): Disable -Wstringop-truncation warning for strncat
8605         calls for GCC 8.  Disable -Wstringop-overflow= warning for one
8606         strncat call for GCC 7.
8607         (test_strncpy): Disable -Wstringop-truncation warning for strncpy
8608         calls for GCC 8.
8609         (test_memcmp): Use memcpy instead of strncpy for calls not copying
8610         trailing NUL.
8612         * string/bug-strncat1.c: Include <libc-diag.h>.
8613         (main): Disable -Wstringop-truncation for strncat call for GCC 8.
8615 2017-11-13  Claude Paroz  <claude@2xlibre.net>
8617         [BZ #22387]
8618         * localedata/locales/aa_DJ: Improved readibility by replacing
8619         <Uxxxx> sequences in the ASCII printable range by their ASCII
8620         character equivalents.
8621         * localedata/locales/aa_ER: Likewise.
8622         * localedata/locales/aa_ER@saaho: Likewise.
8623         * localedata/locales/aa_ET: Likewise.
8624         * localedata/locales/af_ZA: Likewise.
8625         * localedata/locales/agr_PE: Likewise.
8626         * localedata/locales/ak_GH: Likewise.
8627         * localedata/locales/am_ET: Likewise.
8628         * localedata/locales/anp_IN: Likewise.
8629         * localedata/locales/ar_AE: Likewise.
8630         * localedata/locales/ar_BH: Likewise.
8631         * localedata/locales/ar_DZ: Likewise.
8632         * localedata/locales/ar_EG: Likewise.
8633         * localedata/locales/ar_IN: Likewise.
8634         * localedata/locales/ar_IQ: Likewise.
8635         * localedata/locales/ar_JO: Likewise.
8636         * localedata/locales/ar_KW: Likewise.
8637         * localedata/locales/ar_LB: Likewise.
8638         * localedata/locales/ar_LY: Likewise.
8639         * localedata/locales/ar_MA: Likewise.
8640         * localedata/locales/ar_OM: Likewise.
8641         * localedata/locales/ar_QA: Likewise.
8642         * localedata/locales/ar_SA: Likewise.
8643         * localedata/locales/ar_SD: Likewise.
8644         * localedata/locales/ar_SS: Likewise.
8645         * localedata/locales/ar_SY: Likewise.
8646         * localedata/locales/ar_TN: Likewise.
8647         * localedata/locales/ar_YE: Likewise.
8648         * localedata/locales/as_IN: Likewise.
8649         * localedata/locales/ast_ES: Likewise.
8650         * localedata/locales/ayc_PE: Likewise.
8651         * localedata/locales/az_AZ: Likewise.
8652         * localedata/locales/az_IR: Likewise.
8653         * localedata/locales/be_BY: Likewise.
8654         * localedata/locales/be_BY@latin: Likewise.
8655         * localedata/locales/bem_ZM: Likewise.
8656         * localedata/locales/ber_DZ: Likewise.
8657         * localedata/locales/ber_MA: Likewise.
8658         * localedata/locales/bg_BG: Likewise.
8659         * localedata/locales/bhb_IN: Likewise.
8660         * localedata/locales/bho_IN: Likewise.
8661         * localedata/locales/bi_VU: Likewise.
8662         * localedata/locales/bn_BD: Likewise.
8663         * localedata/locales/bn_IN: Likewise.
8664         * localedata/locales/bo_CN: Likewise.
8665         * localedata/locales/bo_IN: Likewise.
8666         * localedata/locales/br_FR: Likewise.
8667         * localedata/locales/brx_IN: Likewise.
8668         * localedata/locales/bs_BA: Likewise.
8669         * localedata/locales/byn_ER: Likewise.
8670         * localedata/locales/ca_AD: Likewise.
8671         * localedata/locales/ca_ES: Likewise.
8672         * localedata/locales/ca_FR: Likewise.
8673         * localedata/locales/ca_IT: Likewise.
8674         * localedata/locales/ce_RU: Likewise.
8675         * localedata/locales/chr_US: Likewise.
8676         * localedata/locales/cmn_TW: Likewise.
8677         * localedata/locales/crh_UA: Likewise.
8678         * localedata/locales/cs_CZ: Likewise.
8679         * localedata/locales/csb_PL: Likewise.
8680         * localedata/locales/cv_RU: Likewise.
8681         * localedata/locales/cy_GB: Likewise.
8682         * localedata/locales/da_DK: Likewise.
8683         * localedata/locales/de_AT: Likewise.
8684         * localedata/locales/de_BE: Likewise.
8685         * localedata/locales/de_CH: Likewise.
8686         * localedata/locales/de_DE: Likewise.
8687         * localedata/locales/de_IT: Likewise.
8688         * localedata/locales/de_LI: Likewise.
8689         * localedata/locales/de_LU: Likewise.
8690         * localedata/locales/doi_IN: Likewise.
8691         * localedata/locales/dv_MV: Likewise.
8692         * localedata/locales/dz_BT: Likewise.
8693         * localedata/locales/el_CY: Likewise.
8694         * localedata/locales/el_GR: Likewise.
8695         * localedata/locales/en_AG: Likewise.
8696         * localedata/locales/en_AU: Likewise.
8697         * localedata/locales/en_BW: Likewise.
8698         * localedata/locales/en_CA: Likewise.
8699         * localedata/locales/en_DK: Likewise.
8700         * localedata/locales/en_GB: Likewise.
8701         * localedata/locales/en_HK: Likewise.
8702         * localedata/locales/en_IE: Likewise.
8703         * localedata/locales/en_IL: Likewise.
8704         * localedata/locales/en_IN: Likewise.
8705         * localedata/locales/en_NG: Likewise.
8706         * localedata/locales/en_NZ: Likewise.
8707         * localedata/locales/en_PH: Likewise.
8708         * localedata/locales/en_SG: Likewise.
8709         * localedata/locales/en_US: Likewise.
8710         * localedata/locales/en_ZA: Likewise.
8711         * localedata/locales/en_ZM: Likewise.
8712         * localedata/locales/en_ZW: Likewise.
8713         * localedata/locales/eo: Likewise.
8714         * localedata/locales/es_AR: Likewise.
8715         * localedata/locales/es_BO: Likewise.
8716         * localedata/locales/es_CL: Likewise.
8717         * localedata/locales/es_CO: Likewise.
8718         * localedata/locales/es_CR: Likewise.
8719         * localedata/locales/es_CU: Likewise.
8720         * localedata/locales/es_DO: Likewise.
8721         * localedata/locales/es_EC: Likewise.
8722         * localedata/locales/es_ES: Likewise.
8723         * localedata/locales/es_GT: Likewise.
8724         * localedata/locales/es_HN: Likewise.
8725         * localedata/locales/es_MX: Likewise.
8726         * localedata/locales/es_NI: Likewise.
8727         * localedata/locales/es_PA: Likewise.
8728         * localedata/locales/es_PE: Likewise.
8729         * localedata/locales/es_PR: Likewise.
8730         * localedata/locales/es_PY: Likewise.
8731         * localedata/locales/es_SV: Likewise.
8732         * localedata/locales/es_US: Likewise.
8733         * localedata/locales/es_UY: Likewise.
8734         * localedata/locales/es_VE: Likewise.
8735         * localedata/locales/et_EE: Likewise.
8736         * localedata/locales/eu_ES: Likewise.
8737         * localedata/locales/eu_ES@euro: Likewise.
8738         * localedata/locales/fa_IR: Likewise.
8739         * localedata/locales/ff_SN: Likewise.
8740         * localedata/locales/fi_FI: Likewise.
8741         * localedata/locales/fil_PH: Likewise.
8742         * localedata/locales/fo_FO: Likewise.
8743         * localedata/locales/fr_BE: Likewise.
8744         * localedata/locales/fr_CA: Likewise.
8745         * localedata/locales/fr_CH: Likewise.
8746         * localedata/locales/fr_FR: Likewise.
8747         * localedata/locales/fr_LU: Likewise.
8748         * localedata/locales/fur_IT: Likewise.
8749         * localedata/locales/fy_DE: Likewise.
8750         * localedata/locales/fy_NL: Likewise.
8751         * localedata/locales/ga_IE: Likewise.
8752         * localedata/locales/gd_GB: Likewise.
8753         * localedata/locales/gez_ER: Likewise.
8754         * localedata/locales/gez_ET: Likewise.
8755         * localedata/locales/gl_ES: Likewise.
8756         * localedata/locales/gu_IN: Likewise.
8757         * localedata/locales/gv_GB: Likewise.
8758         * localedata/locales/ha_NG: Likewise.
8759         * localedata/locales/hak_TW: Likewise.
8760         * localedata/locales/he_IL: Likewise.
8761         * localedata/locales/hi_IN: Likewise.
8762         * localedata/locales/hif_FJ: Likewise.
8763         * localedata/locales/hne_IN: Likewise.
8764         * localedata/locales/hr_HR: Likewise.
8765         * localedata/locales/hsb_DE: Likewise.
8766         * localedata/locales/ht_HT: Likewise.
8767         * localedata/locales/hu_HU: Likewise.
8768         * localedata/locales/hy_AM: Likewise.
8769         * localedata/locales/i18n: Likewise.
8770         * localedata/locales/ia_FR: Likewise.
8771         * localedata/locales/id_ID: Likewise.
8772         * localedata/locales/ig_NG: Likewise.
8773         * localedata/locales/ik_CA: Likewise.
8774         * localedata/locales/is_IS: Likewise.
8775         * localedata/locales/it_CH: Likewise.
8776         * localedata/locales/it_IT: Likewise.
8777         * localedata/locales/iu_CA: Likewise.
8778         * localedata/locales/ja_JP: Likewise.
8779         * localedata/locales/ka_GE: Likewise.
8780         * localedata/locales/kk_KZ: Likewise.
8781         * localedata/locales/kl_GL: Likewise.
8782         * localedata/locales/kn_IN: Likewise.
8783         * localedata/locales/ko_KR: Likewise.
8784         * localedata/locales/kok_IN: Likewise.
8785         * localedata/locales/ks_IN: Likewise.
8786         * localedata/locales/ks_IN@devanagari: Likewise.
8787         * localedata/locales/ku_TR: Likewise.
8788         * localedata/locales/kw_GB: Likewise.
8789         * localedata/locales/ky_KG: Likewise.
8790         * localedata/locales/lb_LU: Likewise.
8791         * localedata/locales/lg_UG: Likewise.
8792         * localedata/locales/li_BE: Likewise.
8793         * localedata/locales/li_NL: Likewise.
8794         * localedata/locales/lij_IT: Likewise.
8795         * localedata/locales/ln_CD: Likewise.
8796         * localedata/locales/lo_LA: Likewise.
8797         * localedata/locales/lt_LT: Likewise.
8798         * localedata/locales/lv_LV: Likewise.
8799         * localedata/locales/lzh_TW: Likewise.
8800         * localedata/locales/mag_IN: Likewise.
8801         * localedata/locales/mai_IN: Likewise.
8802         * localedata/locales/mg_MG: Likewise.
8803         * localedata/locales/mhr_RU: Likewise.
8804         * localedata/locales/mi_NZ: Likewise.
8805         * localedata/locales/mk_MK: Likewise.
8806         * localedata/locales/ml_IN: Likewise.
8807         * localedata/locales/mn_MN: Likewise.
8808         * localedata/locales/mni_IN: Likewise.
8809         * localedata/locales/mr_IN: Likewise.
8810         * localedata/locales/ms_MY: Likewise.
8811         * localedata/locales/mt_MT: Likewise.
8812         * localedata/locales/my_MM: Likewise.
8813         * localedata/locales/nan_TW: Likewise.
8814         * localedata/locales/nan_TW@latin: Likewise.
8815         * localedata/locales/nb_NO: Likewise.
8816         * localedata/locales/nds_DE: Likewise.
8817         * localedata/locales/nds_NL: Likewise.
8818         * localedata/locales/ne_NP: Likewise.
8819         * localedata/locales/nhn_MX: Likewise.
8820         * localedata/locales/niu_NU: Likewise.
8821         * localedata/locales/niu_NZ: Likewise.
8822         * localedata/locales/nl_AW: Likewise.
8823         * localedata/locales/nl_BE: Likewise.
8824         * localedata/locales/nl_NL: Likewise.
8825         * localedata/locales/nn_NO: Likewise.
8826         * localedata/locales/nr_ZA: Likewise.
8827         * localedata/locales/nso_ZA: Likewise.
8828         * localedata/locales/oc_FR: Likewise.
8829         * localedata/locales/om_ET: Likewise.
8830         * localedata/locales/om_KE: Likewise.
8831         * localedata/locales/or_IN: Likewise.
8832         * localedata/locales/os_RU: Likewise.
8833         * localedata/locales/pa_IN: Likewise.
8834         * localedata/locales/pa_PK: Likewise.
8835         * localedata/locales/pap_AW: Likewise.
8836         * localedata/locales/pap_CW: Likewise.
8837         * localedata/locales/pl_PL: Likewise.
8838         * localedata/locales/ps_AF: Likewise.
8839         * localedata/locales/pt_BR: Likewise.
8840         * localedata/locales/pt_PT: Likewise.
8841         * localedata/locales/quz_PE: Likewise.
8842         * localedata/locales/raj_IN: Likewise.
8843         * localedata/locales/ro_RO: Likewise.
8844         * localedata/locales/ru_RU: Likewise.
8845         * localedata/locales/ru_UA: Likewise.
8846         * localedata/locales/rw_RW: Likewise.
8847         * localedata/locales/sa_IN: Likewise.
8848         * localedata/locales/sat_IN: Likewise.
8849         * localedata/locales/sc_IT: Likewise.
8850         * localedata/locales/sd_IN: Likewise.
8851         * localedata/locales/sd_IN@devanagari: Likewise.
8852         * localedata/locales/se_NO: Likewise.
8853         * localedata/locales/sgs_LT: Likewise.
8854         * localedata/locales/shs_CA: Likewise.
8855         * localedata/locales/si_LK: Likewise.
8856         * localedata/locales/sid_ET: Likewise.
8857         * localedata/locales/sk_SK: Likewise.
8858         * localedata/locales/sl_SI: Likewise.
8859         * localedata/locales/sm_WS: Likewise.
8860         * localedata/locales/so_DJ: Likewise.
8861         * localedata/locales/so_ET: Likewise.
8862         * localedata/locales/so_KE: Likewise.
8863         * localedata/locales/so_SO: Likewise.
8864         * localedata/locales/sq_AL: Likewise.
8865         * localedata/locales/sq_MK: Likewise.
8866         * localedata/locales/sr_ME: Likewise.
8867         * localedata/locales/sr_RS: Likewise.
8868         * localedata/locales/sr_RS@latin: Likewise.
8869         * localedata/locales/ss_ZA: Likewise.
8870         * localedata/locales/st_ZA: Likewise.
8871         * localedata/locales/sv_FI: Likewise.
8872         * localedata/locales/sv_SE: Likewise.
8873         * localedata/locales/sw_KE: Likewise.
8874         * localedata/locales/sw_TZ: Likewise.
8875         * localedata/locales/szl_PL: Likewise.
8876         * localedata/locales/ta_IN: Likewise.
8877         * localedata/locales/ta_LK: Likewise.
8878         * localedata/locales/tcy_IN: Likewise.
8879         * localedata/locales/te_IN: Likewise.
8880         * localedata/locales/tg_TJ: Likewise.
8881         * localedata/locales/th_TH: Likewise.
8882         * localedata/locales/the_NP: Likewise.
8883         * localedata/locales/ti_ER: Likewise.
8884         * localedata/locales/ti_ET: Likewise.
8885         * localedata/locales/tig_ER: Likewise.
8886         * localedata/locales/tk_TM: Likewise.
8887         * localedata/locales/tl_PH: Likewise.
8888         * localedata/locales/tn_ZA: Likewise.
8889         * localedata/locales/to_TO: Likewise.
8890         * localedata/locales/tpi_PG: Likewise.
8891         * localedata/locales/tr_CY: Likewise.
8892         * localedata/locales/tr_TR: Likewise.
8893         * localedata/locales/ts_ZA: Likewise.
8894         * localedata/locales/tt_RU: Likewise.
8895         * localedata/locales/tt_RU@iqtelif: Likewise.
8896         * localedata/locales/ug_CN: Likewise.
8897         * localedata/locales/uk_UA: Likewise.
8898         * localedata/locales/unm_US: Likewise.
8899         * localedata/locales/ur_IN: Likewise.
8900         * localedata/locales/ur_PK: Likewise.
8901         * localedata/locales/uz_UZ: Likewise.
8902         * localedata/locales/uz_UZ@cyrillic: Likewise.
8903         * localedata/locales/ve_ZA: Likewise.
8904         * localedata/locales/vi_VN: Likewise.
8905         * localedata/locales/wa_BE: Likewise.
8906         * localedata/locales/wae_CH: Likewise.
8907         * localedata/locales/wal_ET: Likewise.
8908         * localedata/locales/wo_SN: Likewise.
8909         * localedata/locales/xh_ZA: Likewise.
8910         * localedata/locales/yi_US: Likewise.
8911         * localedata/locales/yo_NG: Likewise.
8912         * localedata/locales/yue_HK: Likewise.
8913         * localedata/locales/yuw_PG: Likewise.
8914         * localedata/locales/zh_CN: Likewise.
8915         * localedata/locales/zh_HK: Likewise.
8916         * localedata/locales/zh_SG: Likewise.
8917         * localedata/locales/zh_TW: Likewise.
8918         * localedata/locales/zu_ZA: Likewise.
8920 2017-11-13  Florian Weimer  <fweimer@redhat.com>
8922         * support/next_to_fault.h, support/next_to_fault.c: New files.
8923         * support/Makefile (libsupport-routines): Add next_to_fault.
8924         * resolv/tst-inet_pton.c (struct next_to_fault)
8925         (next_to_fault_allocate, next_to_fault_free): Remove.
8926         (run_one_test): Switch to <support/next_to_fault.h> interfaces.
8928 2017-11-13  H.J. Lu  <hongjiu.lu@intel.com>
8930         * elf/dl-support.c: Include <dl-procruntime.c>.
8931         * include/link.h: Include <link_map.h>.
8932         * sysdeps/generic/dl-procruntime.c: New file.
8933         * sysdeps/generic/link_map.h: Likewise.
8934         * sysdeps/generic/ldsodefs.h: Include <dl-procruntime.c> in
8935         the writable ld.so namespace.
8937 2017-11-12  Paul Eggert  <eggert@cs.ucla.edu>
8939         timezone: pacify GCC -Wstringop-truncation
8940         Problem reported by Martin Sebor in:
8941         https://sourceware.org/ml/libc-alpha/2017-11/msg00336.html
8942         * timezone/zic.c (writezone): Use memcpy, not strncpy.
8944 2017-11-12  Florian Weimer  <fweimer@redhat.com>
8946         * support/Makefile (libsupport-routines): Add xreadlink, xstrndup,
8947         tst-xreadlink.
8948         (tests): Add tst-xreadlink.
8949         * support/support.h (xstrndup): Declare.
8950         * support/xunistd.h (xunlink, xreadlink): Declare.
8951         * support/temp_file.h (support_create_temp_directory): Declare.
8952         * support/temp_file.c (support_create_temp_directory): New function.
8953         * support/support_chroot.c (support_chroot_create): Use it.
8954         * support/xreadlink.c: New file.
8955         * support/xstrndup.c: Likewise.
8956         * support/xunlink.c: Likewise.
8957         * support/tst-xreadlink.c: Likewise.
8959 2017-11-11  John David Anglin  <danglin@gcc.gnu.org>
8961         * sysdeps/hppa/fpu/libm-test-ulps: Update clog10_downward ulps.
8963 2017-11-11  Florian Weimer  <fweimer@redhat.com>
8965         [BZ #22409]
8966         [BZ #22412]
8967         * resolv/res_comp.c (printable_string, binary_hnok)
8968         (binary_leading_dash): New functions.
8969         (res_hnok): Reimplement using these functions and ns_name_pton.
8970         (res_ownok): Likewise.
8971         (res_mailok): Reimplement using printable_string, ns_name_pton and
8972         binary_hnok.
8973         (res_dnok): Reimplement using printable_string and ns_name_pton.
8974         * resolv/tst-res_hnok.c (tests): Add additional tests.
8975         (LETTERDIGITS, PRINTABLE): Define.
8976         (do_test): Adjust one_char results.
8978 2017-11-11  Florian Weimer  <fweimer@redhat.com>
8980         [BZ #22413]
8981         * resolv/ns_name.c (ns_name_pton): Treat trailing backslash as error.
8982         * resolv/tst-ns_name_pton.c (tests): Add trailing backslash tests.
8984 2017-11-11  Florian Weimer  <fweimer@redhat.com>
8986         * resolv/tst-ns_name_pton.c: New file.
8987         * resolv/Makefile (tests): Add tst-ns_name_pton.
8988         (tst-ns_name_pton): Link against libresolv.
8990 2017-11-11  Florian Weimer  <fweimer@redhat.com>
8992         * resolv/tst-res_hnok.c: New file.
8993         * resolv/Makefile (tests): Add tst-res_hnok.
8994         (tst-res_hnok): Link against libresolv.
8996 2017-11-11  Florian Weimer  <fweimer@redhat.com>
8998         * resolv/tst-resolv-network.c: Use test framework instead explicit
8999         main function.
9001 2017-11-09  H.J. Lu  <hongjiu.lu@intel.com>
9003         * include/setjmp.h [!_ISOMAC]: Include <stddef.h> and
9004         <jmp_buf-macros.h>.
9005         [!_ISOMAC] (STR_HELPER): New.
9006         [!_ISOMAC] (STR): Likewise.
9007         [!_ISOMAC] (TEST_SIZE): Likewise.
9008         [!_ISOMAC] (TEST_ALIGN): Likewise.
9009         [!_ISOMAC] (TEST_OFFSET): Likewise.
9010         [!_ISOMAC] Add _Static_assert to check sizes, alignments and
9011         field offsets of jmp_buf as well as sigjmp_buf.
9012         * sysdeps/unix/sysv/linux/aarch64/jmp_buf-macros.h: Likewise.
9013         * sysdeps/unix/sysv/linux/alpha/jmp_buf-macros.h: Likewise.
9014         * sysdeps/unix/sysv/linux/arm/jmp_buf-macros.h: Likewise.
9015         * sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h: Likewise.
9016         * sysdeps/unix/sysv/linux/i386/jmp_buf-macros.h: Likewise.
9017         * sysdeps/unix/sysv/linux/ia64/jmp_buf-macros.h: Likewise.
9018         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Likewise.
9019         * sysdeps/unix/sysv/linux/microblaze/jmp_buf-macros.h: Likewise.
9020         * sysdeps/unix/sysv/linux/mips/mips32/jmp_buf-macros.h: Likewise.
9021         * sysdeps/unix/sysv/linux/mips/mips64/n32/jmp_buf-macros.h:
9022         Likewise.
9023         * sysdeps/unix/sysv/linux/mips/mips64/n64/jmp_buf-macros.h:
9024         Likewise.
9025         * sysdeps/unix/sysv/linux/nios2/jmp_buf-macros.h: Likewise.
9026         * sysdeps/unix/sysv/linux/powerpc/powerpc32/jmp_buf-macros.h:
9027         Likewise.
9028         * sysdeps/unix/sysv/linux/powerpc/powerpc64/jmp_buf-macros.h:
9029         Likewise.
9030         * sysdeps/unix/sysv/linux/s390/s390-32/jmp_buf-macros.h: Likewise.
9031         * sysdeps/unix/sysv/linux/s390/s390-64/jmp_buf-macros.h: Likewise.
9032         * sysdeps/unix/sysv/linux/sh/jmp_buf-macros.h: Likewise.
9033         * sysdeps/unix/sysv/linux/sparc/sparc32/jmp_buf-macros.h: Likewise.
9034         * sysdeps/unix/sysv/linux/sparc/sparc64/jmp_buf-macros.h: Likewise.
9035         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/jmp_buf-macros.h:
9036         Likewise.
9037         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/jmp_buf-macros.h:
9038         Likewise.
9039         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
9040         * sysdeps/unix/sysv/linux/x86_64/64/jmp_buf-macros.h: Likewise.
9041         * sysdeps/unix/sysv/linux/x86_64/x32/jmp_buf-macros.h: Likewise.
9043 2017-11-07  Joseph Myers  <joseph@codesourcery.com>
9045         * include/float.h
9046         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9047         && __HAVE_FLOAT32] (FLT32_MANT_DIG): New macro.
9048         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9049         && __HAVE_FLOAT32] (FLT32_DECIMAL_DIG): Likewise.
9050         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9051         && __HAVE_FLOAT32] (FLT32_DIG): Likewise.
9052         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9053         && __HAVE_FLOAT32] (FLT32_MIN_EXP): Likewise.
9054         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9055         && __HAVE_FLOAT32] (FLT32_MIN_10_EXP): Likewise.
9056         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9057         && __HAVE_FLOAT32] (FLT32_MAX_EXP): Likewise.
9058         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9059         && __HAVE_FLOAT32] (FLT32_MAX_10_EXP): Likewise.
9060         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9061         && __HAVE_FLOAT32] (FLT32_MAX): Likewise.
9062         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9063         && __HAVE_FLOAT32] (FLT32_EPSILON): Likewise.
9064         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9065         && __HAVE_FLOAT32] (FLT32_MIN): Likewise.
9066         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9067         && __HAVE_FLOAT32] (FLT32_TRUE_MIN): Likewise.
9068         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9069         && __HAVE_FLOAT64] (FLT64_MANT_DIG): Likewise.
9070         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9071         && __HAVE_FLOAT64] (FLT64_DECIMAL_DIG): Likewise.
9072         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9073         && __HAVE_FLOAT64] (FLT64_DIG): Likewise.
9074         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9075         && __HAVE_FLOAT64] (FLT64_MIN_EXP): Likewise.
9076         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9077         && __HAVE_FLOAT64] (FLT64_MIN_10_EXP): Likewise.
9078         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9079         && __HAVE_FLOAT64] (FLT64_MAX_EXP): Likewise.
9080         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9081         && __HAVE_FLOAT64] (FLT64_MAX_10_EXP): Likewise.
9082         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9083         && __HAVE_FLOAT64] (FLT64_MAX): Likewise.
9084         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9085         && __HAVE_FLOAT64] (FLT64_EPSILON): Likewise.
9086         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9087         && __HAVE_FLOAT64] (FLT64_MIN): Likewise.
9088         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9089         && __HAVE_FLOAT64] (FLT64_TRUE_MIN): Likewise.
9090         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9091         && __HAVE_FLOAT32X] (FLT32X_MANT_DIG): Likewise.
9092         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9093         && __HAVE_FLOAT32X] (FLT32X_DECIMAL_DIG): Likewise.
9094         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9095         && __HAVE_FLOAT32X] (FLT32X_DIG): Likewise.
9096         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9097         && __HAVE_FLOAT32X] (FLT32X_MIN_EXP): Likewise.
9098         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9099         && __HAVE_FLOAT32X] (FLT32X_MIN_10_EXP): Likewise.
9100         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9101         && __HAVE_FLOAT32X] (FLT32X_MAX_EXP): Likewise.
9102         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9103         && __HAVE_FLOAT32X] (FLT32X_MAX_10_EXP): Likewise.
9104         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9105         && __HAVE_FLOAT32X] (FLT32X_MAX): Likewise.
9106         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9107         && __HAVE_FLOAT32X] (FLT32X_EPSILON): Likewise.
9108         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9109         && __HAVE_FLOAT32X] (FLT32X_MIN): Likewise.
9110         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9111         && __HAVE_FLOAT32X] (FLT32X_TRUE_MIN): Likewise.
9112         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9113         && __HAVE_FLOAT64X] (FLT64X_MANT_DIG): Likewise.
9114         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9115         && __HAVE_FLOAT64X] (FLT64X_DECIMAL_DIG): Likewise.
9116         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9117         && __HAVE_FLOAT64X] (FLT64X_DIG): Likewise.
9118         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9119         && __HAVE_FLOAT64X] (FLT64X_MIN_EXP): Likewise.
9120         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9121         && __HAVE_FLOAT64X] (FLT64X_MIN_10_EXP): Likewise.
9122         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9123         && __HAVE_FLOAT64X] (FLT64X_MAX_EXP): Likewise.
9124         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9125         && __HAVE_FLOAT64X] (FLT64X_MAX_10_EXP): Likewise.
9126         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9127         && __HAVE_FLOAT64X] (FLT64X_MAX): Likewise.
9128         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9129         && __HAVE_FLOAT64X] (FLT64X_EPSILON): Likewise.
9130         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9131         && __HAVE_FLOAT64X] (FLT64X_MIN): Likewise.
9132         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
9133         && __HAVE_FLOAT64X] (FLT64X_TRUE_MIN): Likewise.
9135         * stdlib/tst-strtod.h (F16): New macro.
9136         (F32): Likewise.
9137         (F64): Likewise.
9138         (F32X): Likewise.
9139         (F64X): Likewise.
9140         (F128X): Likewise.
9141         (IF_FLOAT16): Likewise.
9142         (IF_FLOAT32): Likewise.
9143         (IF_FLOAT64): Likewise.
9144         (IF_FLOAT32X): Likewise.
9145         (IF_FLOAT64X): Likewise.
9146         (IF_FLOAT128X): Likewise.
9147         (GEN_TEST_STRTOD_FOREACH): Conditionally call macros for _Float16,
9148         _Float32, _Float64, _Float32x, _Float64x and _Float128x.
9149         (STRTOD_TEST_FOREACH): Likewise.
9150         * stdlib/tst-strtod-round-skeleton.c (CHOOSE_f32): New macro.
9151         (CHOOSE_f64): Likewise.
9152         (CHOOSE_f32x): Likewise.
9153         (CHOOSE_f64x): Likewise.
9155 2017-11-07  Andreas Schwab  <schwab@suse.de>
9157         * nptl/Makefile (tests-internal): Remove tst-typesizes.
9159 2017-11-07  Mike FABIAN  <mfabian@redhat.com>
9161         [BZ #22403]
9162         * localedata/locales/mfe_MU (LC_TIME): Fix wrong d_fmt, / needs
9163         to be escaped.
9164         * localedata/locales/miq_NI (LC_TIME): Fix wrong d_fmt, / needs
9165         to be escaped.
9167 2017-11-07  Claude Paroz  <claude@2xlibre.net>
9169         [BZ #22403]
9170         * localedata/locales/an_ES (LC_TIME): Fix wrong d_fmt, / needs
9171         to be escaped.
9172         * localedata/locales/kab_DZ (LC_TIME): Fix wrong d_fmt, / needs
9173         to be escaped.
9174         * localedata/locales/om_ET (LC_TIME): Fix wrong d_fmt, / needs
9175         to be escaped.
9177 2017-11-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9179         [BZ #22298]
9180         * nptl/allocatestack.c (allocate_stack): Check if
9181         __PTHREAD_MUTEX_HAVE_PREV is non-zero, instead if
9182         __PTHREAD_MUTEX_HAVE_PREV is defined.
9183         * nptl/descr.h (pthread): Likewise.
9184         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
9185         Likewise.
9186         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
9187         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
9188         * sysdeps/nptl/pthread.h (PTHREAD_MUTEX_INITIALIZER): Likewise.
9189         * sysdeps/nptl/bits/thread-shared-types.h
9190         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
9191         defines.
9192         (__pthread_internal_list): Check __PTHREAD_MUTEX_USE_UNION instead
9193         of __WORDSIZE for internal layout.
9194         (__pthread_mutex_s): Check __PTHREAD_MUTEX_NUSERS_AFTER_KIND instead
9195         of __WORDSIZE for internal __nusers layout and __PTHREAD_MUTEX_USE_UNION
9196         instead of __WORDSIZE whether to use an union for __spins and __list
9197         fields.
9198         (__PTHREAD_MUTEX_HAVE_PREV): Define also for __PTHREAD_MUTEX_USE_UNION
9199         case.
9200         * sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h
9201         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
9202         defines.
9203         * sysdeps/alpha/nptl/bits/pthreadtypes-arch.h
9204         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9205         Likewise.
9206         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h
9207         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9208         Likewise.
9209         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h
9210         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9211         Likewise.
9212         * sysdeps/ia64/nptl/bits/pthreadtypes-arch.h
9213         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9214         Likewise.
9215         * sysdeps/m68k/nptl/bits/pthreadtypes-arch.h
9216         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9217         Likewise.
9218         * sysdeps/microblaze/nptl/bits/pthreadtypes-arch.h
9219         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9220         Likewise.
9221         * sysdeps/mips/nptl/bits/pthreadtypes-arch.h
9222         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9223         Likewise.
9224         * sysdeps/nios2/nptl/bits/pthreadtypes-arch.h
9225         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9226         Likewise.
9227         * sysdeps/powerpc/nptl/bits/pthreadtypes-arch.h
9228         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9229         Likewise.
9230         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h
9231         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9232         Likewise.
9233         * sysdeps/sh/nptl/bits/pthreadtypes-arch.h
9234         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9235         Likewise.
9236         * sysdeps/sparc/nptl/bits/pthreadtypes-arch.h
9237         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9238         Likewise.
9239         * sysdeps/tile/nptl/bits/pthreadtypes-arch.h
9240         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9241         Likewise.
9242         * sysdeps/x86/nptl/bits/pthreadtypes-arch.h
9243         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
9244         Likewise.
9246         * nptl/pthreadP.h (ASSERT_TYPE_SIZE, ASSERT_PTHREAD_INTERNAL_SIZE):
9247         New macros.
9248         * nptl/pthread_attr_init.c (__pthread_mutex_init): Add build time
9249         checks for expected input type size.
9250         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
9251         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
9252         Likewise.
9253         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
9254         * nptl/pthread_condattr_init.c (__pthread_condattr_init): Likewise.
9255         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
9256         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init): Likewise.
9257         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
9258         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init): Likewise.
9259         * nptl/sem_init.c (__new_sem_init, __old_sem_init): Likewise
9260         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Remove
9261         superflous runtime assert check.
9262         * nptl/pthread_attr_getaffinity.c (__pthread_attr_getaffinity_new):
9263         Likewise.
9264         * nptl/pthread_attr_getdetachstate.c (__pthread_attr_getdetachstate):
9265         Likewise.
9266         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
9267         Likewise.
9268         * nptl/pthread_attr_getinheritsched.c (__pthread_attr_getinheritsched):
9269         Likewise.
9270         * nptl/pthread_attr_getschedparam.c (__pthread_attr_getschedparam):
9271         Likewise.
9272         * nptl/pthread_attr_getschedpolicy.c (__pthread_attr_getschedpolicy):
9273         Likewise.
9274         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope): Likewise.
9275         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack): Likewise.
9276         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
9277         Likewise.
9278         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
9279         Likewise.
9280         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
9281         Likewise.
9282         * nptl/pthread_attr_setdetachstate.c (__pthread_attr_setdetachstate):
9283         Likewise.
9284         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
9285         Likewise.
9286         * nptl/pthread_attr_setinheritsched.c
9287         (__pthread_attr_setinheritsched): Likewise.
9288         * nptl/pthread_attr_setschedparam.c (__pthread_attr_setschedparam):
9289         Likewise.
9290         * nptl/pthread_attr_setschedpolicy.c (__pthread_attr_setschedpolicy):
9291         Likewise.
9292         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope): Likewise.
9293         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack,
9294         __old_pthread_attr_setstack): Likewise.
9295         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
9296         Likewise.
9297         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
9298         Likewise.
9299         * nptl/pthread_getattr_default_np.c (pthread_getattr_default_np):
9300         Likewise.
9301         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
9302         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
9303         Likewise.
9304         * nptl/tst-typesizes.c: Remove file.
9306         * nptl/pthreadP.h (ASSERT_PTHREAD_STRING,
9307         ASSERT_PTHREAD_INTERNAL_OFFSET): New macro.
9308         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Add build time
9309         checks for internal pthread_mutex_t offsets.
9310         * sysdeps/aarch64/nptl/pthread-offsets.h
9311         (__PTHREAD_MUTEX_NUSERS_OFFSET, __PTHREAD_MUTEX_KIND_OFFSET,
9312         __PTHREAD_MUTEX_SPINS_OFFSET, __PTHREAD_MUTEX_ELISION_OFFSET,
9313         __PTHREAD_MUTEX_LIST_OFFSET): New macro.
9314         * sysdeps/alpha/nptl/pthread-offsets.h: Likewise.
9315         * sysdeps/arm/nptl/pthread-offsets.h: Likewise.
9316         * sysdeps/hppa/nptl/pthread-offsets.h: Likewise.
9317         * sysdeps/i386/nptl/pthread-offsets.h: Likewise.
9318         * sysdeps/ia64/nptl/pthread-offsets.h: Likewise.
9319         * sysdeps/m68k/nptl/pthread-offsets.h: Likewise.
9320         * sysdeps/microblaze/nptl/pthread-offsets.h: Likewise.
9321         * sysdeps/mips/nptl/pthread-offsets.h: Likewise.
9322         * sysdeps/nios2/nptl/pthread-offsets.h: Likewise.
9323         * sysdeps/powerpc/nptl/pthread-offsets.h: Likewise.
9324         * sysdeps/s390/nptl/pthread-offsets.h: Likewise.
9325         * sysdeps/sh/nptl/pthread-offsets.h: Likewise.
9326         * sysdeps/sparc/nptl/pthread-offsets.h: Likewise.
9327         * sysdeps/tile/nptl/pthread-offsets.h: Likewise.
9328         * sysdeps/x86_64/nptl/pthread-offsets.h: Likewise.
9330 2017-11-07  Florian Weimer  <fweimer@redhat.com>
9332         * bits/mman-linux.h: Move ...
9333         * sysdeps/unix/sysv/linux/bits/mman-linux.h: ... here.  Update
9334         comment.
9335         * sysdeps/unix/sysv/linux/bits/Makefile (sysdep_headers): Remove
9336         outdated comment.
9338 2017-11-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
9340         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S (STRNLEN):
9341         Redefine STRNLEN as __strnlen_power8.
9343 2017-11-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9345         * signal/sighold.c (sighold): Optimize implementation.
9347         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Asssume
9348         __NR_rt_sigqueueinfo.
9350         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
9351         __sigtimedwait.
9352         * sysdeps/unix/sysv/linux/sigtimedwait.c: Simplify includes and
9353         assume __NR_rt_sigtimedwait.
9354         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Call __sigtimedwait
9355         and add LIBC_CANCEL_HANDLED for cancellation marking.
9356         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
9358         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
9359         (sysdeps_routines): Add memchr_noneon.
9360         * sysdeps/arm/armv7/multiarch/ifunc-memchr.h: New file.
9361         * sysdeps/arm/armv7/multiarch/memchr_noneon.S: Likewise.
9362         * sysdeps/arm/armv7/multiarch/rtld-memchr.S: Likewise.
9363         * sysdeps/arm/armv7/multiarch/memchr.S: Remove file.
9364         * sysdeps/arm/armv7/multiarch/memchr.c: New file.
9365         * sysdeps/arm/armv7/multiarch/memchr_impl.S: Move to ...
9366         * sysdeps/arm/armv7/multiarch/memchr_neon.S: ... here.
9368         * sysdeps/arm/arm-ifunc.h: New file.
9369         * sysdeps/arm/armv7/multiarch/ifunc-memcpy.h: Likewise.
9370         * sysdeps/arm/armv7/multiarch/memcpy.c: Likewise.
9371         * sysdeps/arm/armv7/multiarch/memcpy_arm.S: Likewise.
9372         * sysdeps/arm/armv7/multiarch/rtld-memcpy.S: Likewise.
9373         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [!__ARM_NEON__]
9374         (__memcpy_neon): Avoid create hidden alias.
9375         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [!__ARM_NEON_]
9376         (__memcpy_vfp): Likewise.
9377         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
9378         (sysdep_routines): Add memcpy_arm.
9379         * sysdeps/arm/armv7/multiarch/memcpy.S: Remove file.
9381 2017-11-06  H.J. Lu  <hongjiu.lu@intel.com>
9383         [BZ #22362]
9384         * Makerules (make-link-multidir): New.
9385         * config.make.in (multidir): New.
9386         * configure.ac (libc_cv_multidir): New.  AC_SUBST.
9387         * configure: Regenerated.
9388         * csu/Makefile [$(multidir) != .](multilib-extra-objs): New.
9389         [$(multidir) != .](extra-objs): Add $(multilib-extra-objs).
9390         [$(multidir) != .]($(addprefix $(objpfx)$(multidir)/, $(install-lib))):
9391         New target.
9393 2017-11-06  Joseph Myers  <joseph@codesourcery.com>
9395         [BZ #22402]
9396         * sysdeps/powerpc/bits/floatn.h: Include <bits/long-double.h>.
9397         [__NO_LONG_DOUBLE_MATH] (__HAVE_FLOAT128): Define to 0.
9399 2017-11-04  Mike FABIAN  <mfabian@redhat.com>
9401         * localedata/locales/tpi_PG (LC_TIME): Fix wrong d_fmt, / needs
9402         to be escaped.
9404 2017-11-04  Florian Weimer  <fweimer@redhat.com>
9406         * manual/llio.texi (Open-time Flags): Document O_TMPFILE.
9408 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
9410         * math/math.h [__HAVE_DISTINCT_FLOAT16
9411         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
9412         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
9413         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
9414         [__NO_LONG_DOUBLE_MATH && __HAVE_DISTINCT_FLOAT128]: Likewise.
9415         [__HAVE_DISTINCT_FLOAT128 && !__HAVE_GENERIC_SELECTION
9416         && __HAVE_FLOATN_NOT_TYPEDEF]: Likewise.
9417         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
9418         (__MATH_TG_F32): New macro.
9419         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
9420         (__MATH_TG_F64X): Likewise.
9421         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
9422         (__MATH_TG): Use __MATH_TG_F32 and __MATH_TG_F64X.
9424 2017-11-03  Dmitry V. Levin  <ldv@altlinux.org>
9426         * po/de.po: Update translations.
9427         * po/ru.po: Likewise.
9429 2017-11-03  Florian Weimer  <fweimer@redhat.com>
9431         * manual/filesys.texi (Hard Links): Document linkat.
9433 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
9435         * math/tgmath.h [__HAVE_DISTINCT_FLOAT16
9436         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
9437         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
9438         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
9439         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
9440         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
9441         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_F128): Handle _Float64x
9442         the same as _Float128.
9443         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
9444         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
9445         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_CF128): Likewise.
9447         * stdlib/stdlib.h
9448         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof16):
9449         Declare.
9450         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof32):
9451         Likewise.
9452         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof64):
9453         Likewise.
9454         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9455         (strtof32x): Likewise.
9456         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9457         (strtof64x): Likewise.
9458         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9459         (strtof128x): Likewise.
9460         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9461         (strfromf16): Likewise.
9462         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9463         (strfromf32): Likewise.
9464         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9465         (strfromf64): Likewise.
9466         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9467         (strfromf32x): Likewise.
9468         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9469         (strfromf64x): Likewise.
9470         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9471         (strfromf128x): Likewise.
9472         [__USE_GNU && __HAVE_FLOAT16] (strtof16_l): Likewise.
9473         [__USE_GNU && __HAVE_FLOAT32] (strtof32_l): Likewise.
9474         [__USE_GNU && __HAVE_FLOAT64] (strtof64_l): Likewise.
9475         [__USE_GNU && __HAVE_FLOAT32X] (strtof32x_l): Likewise.
9476         [__USE_GNU && __HAVE_FLOAT64X] (strtof64x_l): Likewise.
9477         [__USE_GNU && __HAVE_FLOAT128X] (strtof128x_l): Likewise.
9479 2017-11-03  Richard Henderson  <rth@twiddle.net>
9481         * sysdeps/unix/sysv/linux/aarch64/sysconf.c: New file.
9483 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9485         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Optimize.
9487 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9489         * sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Remove
9490         DT_TLSDESC_GOT initialization.
9491         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_lazy_resolver): Remove.
9492         (_dl_tlsdesc_resolve_hold): Likewise.
9493         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_lazy_resolver): Remove.
9494         (_dl_tlsdesc_resolve_hold): Likewise.
9495         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_lazy_resolver_fixup): Remove.
9496         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
9498 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9500         * sysdeps/arm/dl-machine.h (elf_machine_rel): Remove volatile.
9502 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9504         [BZ #18572]
9505         * sysdeps/arm/dl-machine.h (elf_machine_lazy_rel): Do symbol binding
9506         non-lazily for R_ARM_TLS_DESC.
9508 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9510         [BZ #17078]
9511         * sysdeps/arm/dl-machine.h (elf_machine_rela): Remove the
9512         R_ARM_TLS_DESC case.
9513         (elf_machine_lazy_rel): Remove the prelink check.
9515 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9517         * sysdeps/aarch64/dl-machine.h (elf_machine_runtime_setup): Remove
9518         DT_TLSDESC_GOT initialization.
9519         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Remove.
9520         (_dl_tlsdesc_resolve_rela): Likewise.
9521         (_dl_tlsdesc_resolve_hold): Likewise.
9522         (_dl_tlsdesc_undefweak): Remove ldar.
9523         (_dl_tlsdesc_dynamic): Likewise.
9524         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Remove.
9525         (_dl_tlsdesc_resolve_rela): Likewise.
9526         (_dl_tlsdesc_resolve_hold): Likewise.
9527         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Remove.
9528         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
9529         (_dl_tlsdesc_resolve_rela): Likewise.
9530         (_dl_tlsdesc_resolve_hold): Likewise.
9532 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9534         * sysdeps/aarch64/dl-machine.h (elf_machine_lazy_rel): Do symbol
9535         binding and initialization non-lazily for R_AARCH64_TLSDESC.
9537 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9539         * elf/tlsdeschtab.h (_dl_tls_resolve_early_return_p): Mark unused.
9540         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
9542 2017-11-02  Joseph Myers  <joseph@codesourcery.com>
9544         * wcsmbs/wchar.h [__HAVE_FLOAT16 && __USE_GNU] (wcstof16):
9545         Declare.
9546         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32): Likewise.
9547         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64): Likewise.
9548         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x): Likewise.
9549         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x): Likewise.
9550         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x): Likewise.
9551         [__HAVE_FLOAT16 && __USE_GNU] (wcstof16_l): Likewise.
9552         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32_l): Likewise.
9553         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64_l): Likewise.
9554         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x_l): Likewise.
9555         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x_l): Likewise.
9556         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x_l): Likewise.
9558 2017-11-02  Mike FABIAN  <mfabian@redhat.com>
9560         [BZ #22382]
9561         * localedata/locales/tpi_PG (LC_TIME): Fix syntax error.
9562         * localedata/locales/tpi_PG: Add standard header.
9564 2017-11-02  Florian Weimer  <fweimer@redhat.com>
9566         test-errno-linux: quotactl can fail with EPERM in containers.
9567         * sysdeps/unix/sysv/linux/test-errno-linux.c
9568         (LIST, LIST_FORWARD): New macros.
9569         (check_error_in_list): New function.
9570         (test_wrp_rv): Accept list of permitted error codes.
9571         (test_wrp_rv2): Remove.
9572         (test_wrp): Call test_wrp_rv with list of error codes.
9573         (test_wrp2): Accept list of error codes.
9574         (do_test): Adjust.  Allow EPERM for quotactl.
9576 2017-11-02  Florian Weimer  <fweimer@redhat.com>
9578         * stdio-common/bug16.c (do_test): Use array_length.
9579         * stdio-common/errlist.c (_sys_nerr): Likewise.
9580         * stdio-common/printf_fp.c (PRINTF_FP_FETCH): Likewise.
9581         * stdio-common/printf_fphex.c (__printf_fphex): Use array_end.
9582         * stdio-common/psiginfo.c (psiginfo): Use array_length.
9583         * stdio-common/test-vfprintf.c (nlocs): Remove definition.
9584         (do_test): Use array_length.
9585         * stdio-common/tst-fphex.c (do_test): Use array_end, array_length.
9586         * stdio-common/tst-long-dbl-fphex.c (do_test): Use array_length.
9587         * stdio-common/tst-printf-round.c (do_test): Likewise.
9588         * stdio-common/tst-swprintf.c (nbuf): Remove definition.
9589         (CHECK): Use array_length.
9590         * stdio-common/tstdiomisc.c (t3, F): Likewise.
9591         * stdio-common/tstscanf.c (main): Likewise.
9592         * stdio-common/vfprintf.c (process_string_arg): Likewise.
9594 2017-11-02  Florian Weimer  <fweimer@redhat.com>
9596         Add array_length and array_end macros.
9597         * include/array_length.h: New file.
9599 2017-11-02  Florian Weimer  <fweimer@redhat.com>
9601         [BZ #22332]
9602         * posix/tst-glob-tilde.c (do_noescape): New variable.
9603         (one_test): Process it.
9604         (do_test): Set do_noescape.  Add unescaping test case.
9606 2017-11-01  Joseph Myers  <joseph@codesourcery.com>
9608         * math/complex.h
9609         [(__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC))
9610         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Include <bits/cmathcalls.h>
9611         with appropriate macros defined and undefined.
9612         [(__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC))
9613         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
9614         [(__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC))
9615         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
9616         [(__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC))
9617         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
9618         [(__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC))
9619         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
9620         [(__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC))
9621         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
9623         * math/complex.h
9624         [(__HAVE_DISTINCT_FLOAT128 || (__HAVE_FLOAT128 && !LIBC))
9625         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Move conditional code after
9626         that for long double.  Do not condition define and undefine of
9627         _Mdouble_complex_ on [__CFLOAT128].
9629 2017-11-01  H.J. Lu  <hongjiu.lu@intel.com>
9631         * sysdeps/i386/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
9632         of <sysdeps/generic/sysdep.h>.
9633         (ALIGNARG): Removed.
9634         (ASM_SIZE_DIRECTIVE): Likewise.
9635         (ENTRY): Likewise.
9636         (END): Likewise.
9637         (ENTRY_CHK): Likewise.
9638         (END_CHK): Likewise.
9639         (syscall_error): Likewise.
9640         (mcount): Likewise.
9641         (PSEUDO_END): Likewise.
9642         (L): Likewise.
9643         (atom_text_section): Likewise.
9644         * sysdeps/x86/sysdep.h: New file.
9645         * sysdeps/x86_64/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
9646         of <sysdeps/generic/sysdep.h>.
9647         (ALIGNARG): Removed.
9648         (ASM_SIZE_DIRECTIVE): Likewise.
9649         (ENTRY): Likewise.
9650         (END): Likewise.
9651         (ENTRY_CHK): Likewise.
9652         (END_CHK): Likewise.
9653         (syscall_error): Likewise.
9654         (mcount): Likewise.
9655         (PSEUDO_END): Likewise.
9656         (L): Likewise.
9657         (atom_text_section): Likewise.
9659 2017-10-31  Rafal Luzynski  <digitalfreak@lingonborough.com>
9661         * localedata/unicode-gen/gen_unicode_ctype.py (output_head):
9662         category of LC_CTYPE set to "i18n:2012".
9663         * localedata/locales/i18n_ctype: Regenerate.
9665 2017-10-31  Yury Norov  <ynorov@caviumnetworks.com>
9667         * sysdeps/unix/sysv/linux/sigprocmask.c: Remove useless #ifdefs.
9668         * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
9669         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
9670         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
9672         * sysdeps/unix/sysv/linux/ia64/sigpending.c: Remove file.
9673         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
9674         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
9675         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Likewise.
9677 2017-10-31  Joseph Myers  <joseph@codesourcery.com>
9679         * math/complex.h
9680         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF16):
9681         New macro.
9682         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF32):
9683         Likewise.
9684         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF64):
9685         Likewise.
9686         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9687         (CMPLXF32X): Likewise.
9688         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9689         (CMPLXF64X): Likewise.
9690         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
9691         (CMPLXF128X): Likewise.
9693         * math/math.h
9694         [__FLT_EVAL_METHOD__ == 0 || __FLT_EVAL_METHOD__ == 32]
9695         (__MATH_EVAL_FMT2): Define to add 0.0f.
9697 2017-10-31  Alan Modra  <amodra@gmail.com>
9699         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: Don't
9700         include sysdep.h.
9701         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
9702         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
9703         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: Likewise.
9704         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
9705         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: Likewise.
9706         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: Likewise.
9707         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: Likewise.
9708         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: Likewise.
9709         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: Likewise.
9710         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: Likewise.
9711         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: Likewise.
9712         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
9713         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: Likewise.
9714         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: Likewise.
9715         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Likewise.
9716         * sysdeps/powerpc/powerpc64/multiarch/memchr-power8.S: Likewise.
9717         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Likewise.
9718         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
9719         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: Likewise.
9720         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Likewise.
9721         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
9722         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
9723         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
9724         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
9725         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
9726         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
9727         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
9728         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
9729         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S: Likewise.
9730         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Likewise.
9731         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
9732         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
9733         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
9734         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
9735         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Likewise.
9736         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
9737         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
9738         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Likewise.
9739         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: Likewise.
9740         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
9741         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Likewise.
9742         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Likewise.
9743         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
9744         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
9745         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
9746         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
9747         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
9748         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Likewise.
9749         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
9750         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
9751         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
9752         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S: Likewise.
9753         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Likewise.
9754         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
9755         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
9756         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
9757         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
9758         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
9759         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
9760         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
9761         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
9762         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
9763         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
9764         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
9765         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: Likewise.
9766         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
9767         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: Likewise.
9768         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S: Likewise.
9769         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Likewise.
9771         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: Don't
9772         include sysdep.h and math_ldbl_opt.h.
9774         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Don't
9775         include sysdep.h and math_ldbl_opt.h.  Include shlib-compat.h.
9776         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
9777         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: Likewise.
9778         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: Likewise.
9779         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: Likewise.
9780         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
9781         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
9782         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: Likewise.
9783         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: Likewise.
9784         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: Likewise.
9785         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: Likewise.
9786         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: Likewise.
9787         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: Likewise.
9788         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: Likewise.
9789         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: Likewise.
9790         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: Likewise.
9791         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: Likewise.
9792         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: Likewise.
9793         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: Likewise.
9794         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: Likewise.
9795         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf-ppc64.S: Likewise.
9796         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: Likewise.
9797         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: Likewise.
9798         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: Likewise.
9799         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: Likewise.
9801 2017-10-31  Alan Modra  <amodra@gmail.com>
9803         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: Include
9804         string/strncase_l.c, not string/strncase.c.
9805         (USE_IN_EXTENDED_LOCALE_MODEL): Don't define.
9806         (libc_hidden_def): Redefine.
9808 2017-10-31  Alan Modra  <amodra@gmail.com>
9810         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S:
9811         (__STRCMP, STRCMP, __strcasecmp_l): Define.
9812         (__strcasecmp): Don't define.
9814 2017-10-31  Alan Modra  <amodra@gmail.com>
9816         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Wrap in
9817         IS_IN (libc).
9818         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
9819         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
9820         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
9822 2017-10-31  Alan Modra  <amodra@gmail.com>
9824         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Don't define
9825         USE_AS_STPNCPY.
9827 2017-10-31  Alan Modra  <amodra@gmail.com>
9829         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def):
9830         Redefine only when SHARED.
9832 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
9834         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
9835         Include <bits/math-finite.h> with appropriate macros defined and
9836         undefined.
9837         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
9838         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
9839         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
9840         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
9841         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
9843         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
9844         [!_Mlong_double_] (_Mlong_double_): Likewise.
9845         [!_Mfloat16_] (_Mfloat16_): Likewise.
9846         [!_Mfloat32_] (_Mfloat32_): Likewise.
9847         [!_Mfloat64_] (_Mfloat64_): Likewise.
9848         [!_Mfloat128_] (_Mfloat128_): Likewise.
9849         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
9850         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
9851         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
9852         (_Mdouble_): Define without indirection through those macros.
9853         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
9854         [!_Mfloat128_] (_Mfloat128_): Likewise.
9855         [_Mlong_double_] (_Mlong_double_): Likewise.
9856         (_Mdouble_): Define without indirection through those macros.
9857         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
9858         not add -D_Mlong_double_=double.
9859         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
9860         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
9862 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
9864         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
9866 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
9868         * sysdeps/x86/libc-start.c: Reformat.
9870 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
9872         [BZ #22353]
9873         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
9874         (1): Renamed to ...
9875         (L(Src0)): This.
9876         (L(Src1)): New.
9877         (L(Src2)): Likewise.
9878         (L(1)): Renamed to ...
9879         (L(Src3)): This.
9881 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
9883         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
9884         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
9885         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
9886         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
9887         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
9888         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
9889         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
9890         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
9891         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
9892         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
9893         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
9894         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
9895         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
9896         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
9897         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
9898         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
9899         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
9900         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
9901         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
9902         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
9903         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
9904         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
9905         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
9906         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
9907         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
9908         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
9909         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
9910         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
9911         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
9912         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
9913         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
9914         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
9915         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
9916         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
9917         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
9918         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
9919         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
9920         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
9921         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
9922         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
9923         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
9924         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
9925         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
9926         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
9927         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
9928         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
9929         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
9930         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
9931         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
9932         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
9933         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
9934         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
9935         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
9936         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
9937         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
9938         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
9939         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
9940         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
9941         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
9942         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
9943         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
9944         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
9945         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
9946         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
9947         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
9948         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
9950 2017-10-30  Florian Weimer  <fweimer@redhat.com>
9952         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
9953         always defined.
9954         * io/tst-mkdirat.c (do_test): Likewise.
9955         * io/tst-mkfifoat.c (do_test): Likewise.
9956         * io/tst-mknodat.c (do_test): Likewise.
9957         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
9958         * locale/programs/locale.c (select_dirs): Likewise.
9959         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
9960         * posix/bug-glob2.c (my_readdir): Likewise.
9961         * posix/tst-dir.c (main): Likewise.
9962         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
9963         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
9965 2017-10-30  Florian Weimer  <fweimer@redhat.com>
9967         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
9968         just __USE_GNU.
9970 2017-10-30  Florian Weimer  <fweimer@redhat.com>
9972         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
9973         Convert to support/test-driver.c.
9974         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
9975         New macro parameters.
9976         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
9977         * posix/tst-gnuglob.c: New file.
9978         * posix/tst-gnuglob64.c: Likewise.
9979         * posix/Makefile (tests): Add tst-gnuglob64.
9981 2017-10-30  Michal Ostrowski  <ostrowski.michal@gmail.com>
9983         [BZ #19485]
9984         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
9985         and use a better translation for March in “mon”.
9986         * localedata/locales/csb_PL: Use more ASCII to improve the
9987         readability of the source.
9989 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
9991         [BZ #13953]
9992         * localedata/locales/km_KH: Use ASCII as much
9993         as possible for better readability of the source and
9994         remove useless comments.
9995         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
9996         was commented out and apparently wrong anyway because it was
9997         using Lao characters. If Buddhist era should be used
9998         for km_KH, a native speaker should write the correct formaat
9999         for Khmer.
10000         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
10001         (According to CLDR, the first weekday for Cambodia is Sunday).
10002         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
10003         (These were using Lao characters which must be wrong. If we get
10004         the correct data from a native speaker, we could add it back, until
10005         then it is better not to have name_mr and name_mrs at all than
10006         having it wrong).
10008 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
10010         * locale/loadlocale.c: Correct size of
10011         _nl_value_type_LC_<category> arrays.
10013 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
10015         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
10016         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
10017         with appropriate macros defined and undefined.
10018         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
10019         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
10020         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
10021         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
10022         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
10024 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
10026         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
10027         "-O2 -march=i586".
10029 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
10031         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
10032         with lowercase letters to make it agree with CLDR.
10034 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
10036         [BZ #15260]
10037         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
10038         first letters of yesstr and nostr in yesexpr and noexpr,
10039         not for the full words.
10040         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
10041         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
10042         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
10043         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
10044         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
10045         first letters of yesstr and nostr in yesexpr and noexpr,
10046         until now only English was matched in yesexpr and noexpr.
10047         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
10048         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
10049         fil but not for tl. As tl and fil are very similar, using fil
10050         is probably better than using English.
10052 2017-10-27  Thierry Vignaud  <thierry.vignaud@gmail.com>
10054         [BZ #21706]
10055         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
10056         in yesstr and nostr.
10058 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
10060         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
10061         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
10062         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
10063         Likewise.
10064         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
10065         Likewise.
10066         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
10067         Likewise.
10068         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
10069         Likewise.
10070         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
10071         (SNANF128X): Likewise.
10073         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
10074         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
10075         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
10076         (HUGE_VAL_F32): Likewise.
10077         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
10078         (HUGE_VAL_F64): Likewise.
10079         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
10080         (HUGE_VAL_F32X): Likewise.
10081         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
10082         (HUGE_VAL_F64X): Likewise.
10083         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
10084         (HUGE_VAL_F128X): Likewise.
10086 2017-10-26  Thierry Vignaud  <thierry.vignaud@gmail.com>
10088         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
10089         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
10090         for the br_FR locale.
10092 2017-10-26  Thierry Vignaud  <thierry.vignaud@gmail.com>
10094         [BZ #21706]
10095         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
10097 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
10099         * locale/programs/record-status.h: Define globals, and function
10100         prototypes. Move function bodies...
10101         * locale/programs/record-status.c: ... to here. New file.
10102         * iconv/Makefile (iconv_prog-modules): Add record-status.
10103         * locale/Makefile (lib-modules): Likewise.
10104         * iconv/iconv_prog.c: Remove verbose.
10105         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
10106         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
10107         record a warning about ASCII compatibility.
10108         * locale/programs/ld-monetary.c (monetary_finish): If
10109         warn_int_curr_symbol is true then record a warning about the symbol
10110         not being in our ISO 4217 list.
10111         * locale/programs/locale.c: Include record-status.h. Remove verbose.
10112         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
10113         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
10114         (OPT_NO_WARN): Define.
10115         (OPT_WARN): Define.
10116         (options): Add entry for --no-warnings, and --warnings.
10117         (set_warnings): New function to enable/disable warnings.
10118         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
10119         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
10120         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
10121         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
10122         Pass flags to generate_locale.
10123         (generate_locale): Accept new flag argument and pass it to localedef
10124         invocation.
10125         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
10126         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
10128         * localedata/Makefile (test-input-data): Use full file name.
10129         * localedata/da_DK.in: Rename to...
10130         * localedata/da_DK.ISO-8859-1.in: ...this.
10131         * localedata/de_DE.in: Rename to...
10132         * localedata/de_DE.ISO-8859-1.in: ...this.
10133         * localedata/en_US.in: Rename to...
10134         * localedata/en_US.ISO-8859-1.in: ...this.
10135         * localedata/fr_FR.in: Rename to...
10136         * localedata/fr_FR.UTF-8.in: ... this.
10137         * localedata/hr_HR.in: Rename to...
10138         * localedata/hr_HR.ISO-8859-2.in: ...this.
10139         * localedata/hu_HU.in: Rename to...
10140         * localedata/hu_HU.UTF-8.in: ...this.
10141         * localedata/si_LK.in: Rename to...
10142         * localedata/si_LK.UTF-8.in: ...this.
10143         * localedata/sv_SE.in: Rename to...
10144         * localedata/sv_SE.ISO-8859-1.in: ...this.
10145         * localedata/tr_TR.in: Rename to...
10146         * localedata/tr_TR.UTF-8.in: ...this.
10147         * localedata/uk_UA.in: Rename to...
10148         * localedata/uk_UA.UTF-8.in: ...this.
10149         * localedata/sort-test.sh: Test file is locale name with the
10150         suffix.
10152         * localedata/unicode-gen/Makefile (check_i18n): Rename to
10153         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
10154         file.
10155         * localedata/locales/i18n_ctype: Regenerate.
10156         * localedata/locales/tr_TR: Likewise.
10157         * localedata/locales/translit_circle: Likewise.
10158         * localedata/locales/translit_cjk_compat: Likewise.
10159         * localedata/locales/translit_combining: Likewise.
10160         * localedata/locales/translit_compat: Likewise.
10161         * localedata/locales/translit_font: Likewise.
10162         * localedata/locales/translit_fraction: Likewise.
10164 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
10166         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
10167         lxvd2x/stxvd2x with lvx/stvx.
10168         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
10170 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
10172         * include/alloc_buffer.h: Replace "if if " with "if " in
10173         comments.
10174         * sysdeps/mips/memcpy.S: Likkewise.
10175         * sysdeps/mips/memset.S: Likewise.
10176         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
10177         Likewise.
10178         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
10179         Likewise.
10180         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
10181         Likewise.
10183 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10185         [BZ #15261]
10186         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
10187         yesexpr and noexpr.
10188         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
10189         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
10190         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
10191         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
10192         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
10193         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
10194         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
10196 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10198         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
10199         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
10200         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
10201         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
10202         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
10203         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
10204         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
10205         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
10206         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
10207         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
10208         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
10209         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
10211 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10213         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
10214         as possible for better readability of the source.
10215         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
10216         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
10217         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
10218         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
10219         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
10220         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
10221         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
10222         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
10223         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
10224         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
10225         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
10226         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
10227         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
10228         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
10229         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
10230         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
10231         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
10232         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
10233         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
10234         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
10235         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
10236         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
10237         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
10238         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
10239         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
10240         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
10241         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
10242         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
10243         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
10244         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
10245         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
10246         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
10247         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
10248         * localedata/locales/en_US (LC_MESSAGES): Likewise.
10249         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
10250         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
10251         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
10252         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
10253         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
10254         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
10255         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
10256         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
10257         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
10258         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
10259         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
10260         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
10261         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
10262         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
10263         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
10264         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
10265         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
10266         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
10267         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
10268         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
10269         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
10270         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
10271         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
10272         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
10273         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
10274         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
10275         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
10276         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
10277         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
10278         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
10279         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
10280         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
10281         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
10282         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
10283         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
10284         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
10285         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
10286         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
10287         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
10288         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
10289         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
10290         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
10291         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
10292         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
10293         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
10294         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
10295         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
10296         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
10297         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
10298         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
10299         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
10300         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
10301         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
10302         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
10303         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
10304         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
10305         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
10306         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
10307         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
10308         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
10309         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
10310         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
10311         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
10312         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
10313         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
10314         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
10315         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
10316         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
10317         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
10318         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
10319         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
10320         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
10321         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
10322         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
10323         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
10324         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
10325         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
10326         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
10327         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
10328         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
10329         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
10330         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
10331         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
10332         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
10333         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
10334         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
10335         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
10336         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
10337         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
10338         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
10339         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
10340         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
10341         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
10342         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
10343         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
10344         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
10345         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
10346         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
10347         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
10348         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
10349         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
10350         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
10351         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
10352         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
10353         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
10354         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
10355         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
10356         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
10357         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
10358         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
10359         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
10360         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
10361         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
10362         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
10363         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
10364         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
10365         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
10366         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
10367         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
10368         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
10369         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
10370         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
10371         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
10372         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
10373         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
10374         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
10375         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
10376         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
10377         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
10378         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
10379         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
10380         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
10381         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
10382         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
10383         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
10384         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
10385         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
10386         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
10387         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
10388         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
10390 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10392         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
10393         (Use first letters of yesstr and nostr correctly instead of using
10394         full words).
10396 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10398         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
10399         (Use first letters of yesstr and nostr correctly).
10401 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10403         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
10404         also check for the first characters of yesstr and nostr.
10405         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
10406         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
10408 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10410         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
10411         also check for Chinese characters.
10413 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10415         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
10416         match also for the contents of yesstr and nostr. As the first letter
10417         of yesstr and nostr is equal, checking only for the first letter
10418         is not enough.
10420 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10422         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
10423         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
10425 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10427         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
10428         of main contributor.
10430 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10432         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
10433         instead of using English.
10435 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10437         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
10438         by including the first letters of nostr and yesexpr in the regexp.
10439         Also make it more readable by using ASCII where possible.
10441 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
10443         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
10444         the first letter of nostr in the regexp. It agrees with CLDR now.
10445         Also make it more readable by using ASCII where possible.
10447 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
10449         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
10450         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
10451         these strings contain a U+17D6 (which somewhat looks like a colon)
10452         instead of a real colon to separate the full words for “yes”
10453         and “no” from the single letter responses.
10455 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
10457         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
10458         it agree with CLDR (include the first letter of yesstr).
10459         Also make it more readable by using ASCII where possible.
10461 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
10463         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
10464         and improve yesexpr and noexpr. The yesstr and nostr apparently
10465         came from CLDR. And CLDR has a bug there: these strings contain
10466         a U+0903 (which looks like a colon) instead of a real colon
10467         to separate the full words for “yes” and “no” from the single
10468         letter responses.
10470 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
10472         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
10473         letters of the full yesstr and nostr in yesexpr and noexpr.
10475 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
10477         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
10478         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
10479         * localedata/locales/an_ES: Make source more readable by using ASCII
10480         where possible.
10482 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
10484         [BZ #20952]
10485         * localedata/locales/yuw_PG: New file.
10486         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
10487         * locale/iso-639.def: Add Yau (Uruwa).
10489 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
10491         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
10493 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
10495         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
10496         (__libc_realloc): Likewise.
10497         (_mid_memalign): Likewise.
10498         (__libc_calloc): Likewise.
10500 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
10502         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
10503         by adding the generic +1 and -0 as in all other locales.
10504         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
10505         day names and make it more readable by using ASCII where possible.
10507 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
10509         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
10510         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
10512 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10514         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
10515         WNOHANG in waitpid call.
10517 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10519         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
10520         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
10522         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
10523         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
10524         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
10525         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
10526         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
10527         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
10528         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
10529         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
10530         variables.
10532 2017-10-23  Michael Collison  <michael.collison@arm.com>
10534         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
10535         with __builtin_sqrt.
10536         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
10537         with __builtin_sqrtf.
10538         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
10539         with __builtin_ceil.
10540         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
10541         with __builtin_ceilf.
10542         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
10543         with __builtin_floor.
10544         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
10545         with __builtin_floorf.
10546         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
10547         with __builtin_fma.
10548         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
10549         with __builtin_fmaf.
10550         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
10551         with __builtin_fmax.
10552         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
10553         with __builtin_fmaxf.
10554         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
10555         with __builtin_fmin.
10556         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
10557         with __builtin_fminf.
10558         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
10559         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
10560         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
10561         with builtin_rint and conversion to int.
10562         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
10563         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
10564         with builtin_llround.
10565         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
10566         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
10567         with builtin_rint and conversion to long int.
10568         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
10569         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
10570         with builtin_lround.
10571         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
10572         with builtin_lroundf.
10573         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
10574         statements with __builtin_nearbyint.
10575         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
10576         statements with __builtin_nearbyintf.
10577         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
10578         with __builtin_rint.
10579         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
10580         with __builtin_rintf.
10581         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
10582         with __builtin_round.
10583         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
10584         with __builtin_roundf.
10585         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
10586         with __builtin_trunc.
10587         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
10588         with __builtin_truncf.
10589         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
10590         and s_l[l]round[f].c too.
10592 2017-10-23  Alan Modra  <amodra@gmail.com>
10594         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
10595         Adjust stack after restoring regs.  Add missing LR cfi_restore.
10597 2017-10-23  Alan Modra  <amodra@gmail.com>
10599         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
10600         Move LR save and frame setup/teardown and LR restore to
10601         immediately around memset call.  Provide cfi.
10603 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
10605         * sysdeps/i386/fpu/e_powf.S: Removed.
10606         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
10607         * sysdeps/i386/fpu/w_powf.c: Likewise.
10608         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
10609         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
10610         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
10611         Add e_powf-sse2.
10612         (CFLAGS-e_powf-sse2.c): New.
10613         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
10614         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
10616 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
10618         * sysdeps/i386/fpu/e_log2f.S: Removed.
10619         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
10620         * sysdeps/i386/fpu/w_log2f.c: Likewise.
10621         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
10622         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
10623         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
10624         Add e_log2f-sse2.
10625         (CFLAGS-e_log2f-sse2.c): New.
10626         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
10627         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
10629 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
10631         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
10632         Add e_powf-fma.
10633         (CFLAGS-e_powf-fma.c): New.
10634         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
10635         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
10637 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
10639         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
10640         Add e_log2f-fma.
10641         (CFLAGS-e_log2f-fma.c): New.
10642         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
10643         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Likewise.
10645 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
10647         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
10648         Add e_logf-fma.
10649         (CFLAGS-e_logf-fma.c): New.
10650         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
10651         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
10653 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
10655         * sysdeps/i386/fpu/e_logf.S: Removed.
10656         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
10657         * sysdeps/i386/fpu/w_logf.c: Likewise.
10658         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
10659         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
10660         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
10661         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
10662         Add e_logf-sse2.
10663         (CFLAGS-e_logf-sse2.c): New.
10664         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
10665         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
10667 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
10669         * sysdeps/i386/fpu/e_exp2f.S: Removed.
10670         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
10671         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
10672         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
10673         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
10674         Add e_exp2f-sse2.
10675         (CFLAGS-e_exp2f-sse2.c): New.
10676         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
10677         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
10679 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
10681         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
10682         Add e_exp2f-fma.
10683         (CFLAGS-e_exp2f-fma.c): New.
10684         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
10685         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
10687 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
10689         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
10690         * sysdeps/i386/fpu/e_expf.S: Likewise.
10691         * sysdeps/i386/fpu/math_errf.c: Likewise.
10692         * sysdeps/i386/fpu/w_expf.c: Likewise.
10693         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
10694         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
10695         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
10696         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
10697         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
10698         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
10699         Remove e_expf-ia32.
10700         (CFLAGS-e_expf-sse2.c): New.
10701         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
10702         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
10704 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
10706         * sysdeps/x86_64/fpu/e_expf.S: Removed.
10707         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
10708         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
10709         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
10710         e_expf.c.
10711         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
10712         New.
10713         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
10714         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
10715         Renamed to ...
10716         (__redirect_expf): This.
10717         (SYMBOL_NAME): Changed to expf.
10718         (__ieee754_expf): Renamed to ...
10719         (__expf): This.
10720         (__GI___expf): This.
10721         (__ieee754_expf): Add strong_alias.
10722         (__expf_finite): Likewise.
10723         (__expf): New.
10724         Include <sysdeps/ieee754/flt-32/e_expf.c>.
10726 2017-10-22  Paul Eggert  <eggert@cs.ucla.edu>
10728         [BZ #22332]
10729         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
10730         unescaping.
10732 2017-10-21  Florian Weimer  <fweimer@redhat.com>
10734         * posix/Makefile (tests): Add tst-glob-tilde.
10735         (tests-special): Add tst-glob-tilde-mem.out
10736         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
10737         (tst-glob-tilde-mem.out): Add mtrace check.
10738         * posix/tst-glob-tilde.c: New file.
10740 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
10742         * bits/floatn-common.h: New file.
10743         * math/Makefile (headers): Add bits/floatn-common.h.
10744         * bits/floatn.h: Include <bits/floatn-common.h>.
10745         * sysdeps/ia64/bits/floatn.h: Likewise.
10746         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
10747         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
10748         * sysdeps/powerpc/bits/floatn.h: Likewise.
10749         * sysdeps/x86/bits/floatn.h: Likewise.
10751 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10753         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
10754         indicates whether compiler emits an warning for alias for
10755         functions with incompatible types.
10757         [BZ #22273]
10758         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
10759         the auxiliary process is terminated by a signal before calling _exit
10760         or execve.
10762 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
10764         [BZ #21265]
10765         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
10766         New.
10767         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
10768         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
10769         and bit_arch_XSAVEC_Usable if needed.
10770         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
10771         and bit_arch_Use_dl_runtime_resolve_opt.
10772         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
10773         Removed.
10774         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
10775         (bit_arch_Prefer_No_AVX512): Updated.
10776         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
10777         (bit_arch_XSAVEC_Usable): New.
10778         (STATE_SAVE_OFFSET): Likewise.
10779         (STATE_SAVE_MASK): Likewise.
10780         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
10781         (cpu_features): Add xsave_state_size and xsave_state_full_size.
10782         (index_arch_Use_dl_runtime_resolve_opt): Removed.
10783         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
10784         (index_arch_XSAVEC_Usable): New.
10785         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
10786         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
10787         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
10788         is enabled.
10789         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
10790         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
10791         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
10792         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
10793         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
10794         _dl_runtime_resolve_xsavec.
10795         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
10796         Removed.
10797         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
10798         instead of VEC_SIZE.
10799         (REGISTER_SAVE_BND0): Removed.
10800         (REGISTER_SAVE_BND1): Likewise.
10801         (REGISTER_SAVE_BND3): Likewise.
10802         (REGISTER_SAVE_RAX): Always defined to 0.
10803         (VMOV): Removed.
10804         (_dl_runtime_resolve_avx): Likewise.
10805         (_dl_runtime_resolve_avx_slow): Likewise.
10806         (_dl_runtime_resolve_avx_opt): Likewise.
10807         (_dl_runtime_resolve_avx512): Likewise.
10808         (_dl_runtime_resolve_avx512_opt): Likewise.
10809         (_dl_runtime_resolve_sse): Likewise.
10810         (_dl_runtime_resolve_sse_vex): Likewise.
10811         (USE_FXSAVE): New.
10812         (_dl_runtime_resolve_fxsave): Likewise.
10813         (USE_XSAVE): Likewise.
10814         (_dl_runtime_resolve_xsave): Likewise.
10815         (USE_XSAVEC): Likewise.
10816         (_dl_runtime_resolve_xsavec): Likewise.
10817         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
10818         Removed.
10819         (_dl_runtime_resolve_avx512_opt): Likewise.
10820         (_dl_runtime_resolve_avx): Likewise.
10821         (_dl_runtime_resolve_avx_opt): Likewise.
10822         (_dl_runtime_resolve_sse): Likewise.
10823         (_dl_runtime_resolve_sse_vex): Likewise.
10824         (_dl_runtime_resolve_fxsave): New.
10825         (_dl_runtime_resolve_xsave): Likewise.
10826         (_dl_runtime_resolve_xsavec): Likewise.
10828 2017-10-20  Paul Eggert  <eggert@cs.ucla.edu>
10830         [BZ #22320]
10831         CVE-2017-15670
10832         * posix/glob.c (__glob): Fix one-byte overflow.
10834 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
10836         * malloc/malloc.c (sysdep-cancel.h): Add include.
10838 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
10840         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
10842 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
10844         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
10845         (tests): Remove $(objpfx)ga_test depdendency.
10846         * resolv/ga_test.c: Remove file.
10848 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
10850         [BZ #18812]
10851         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
10852         * localedata/locales/kab_DZ: New file.
10854 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
10856         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
10857         _dl_relocate_static_pie instead of _dl_start to compute load
10858         address in static PIE.
10860 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
10862         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
10864 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
10866         [BZ #13605]
10867         * localedata/SUPPORTED: Add shn_MM/UTF-8.
10868         * localedata/locales/shn_MM: New file.
10870 2017-10-20  Florian Weimer  <fweimer@redhat.com>
10872         [BZ #22321]
10873         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
10874         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
10875         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
10876         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
10877         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
10878         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
10880 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
10882         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
10884 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
10886         * sysdeps/mips/ieee754/bits/floatn.h: New file.
10888         [BZ #22322]
10889         * sysdeps/mips/bits/long-double.h: Move to ....
10890         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
10892 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
10894         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
10896 2017-10-19  Valery Reznic  <valery_reznic@yahoo.com>
10897             H.J. Lu  <hongjiu.lu@intel.com>
10899         [BZ #22299]
10900         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
10901         GLRO(dl_platform) to NULL.
10902         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
10903         (modules-names): Add tst-platformmod-1 and
10904         x86_64/tst-platformmod-2.
10905         (CFLAGS-tst-platform-1.c): New.
10906         (CFLAGS-tst-platformmod-1.c): Likewise.
10907         (CFLAGS-tst-platformmod-2.c): Likewise.
10908         (LDFLAGS-tst-platformmod-2.so): Likewise.
10909         ($(objpfx)tst-platform-1): Likewise.
10910         ($(objpfx)tst-platform-1.out): Likewise.
10911         (tst-platform-1-ENV): Likewise.
10912         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
10913         * sysdeps/x86_64/tst-platform-1.c: New file.
10914         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
10915         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
10917 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
10919         [BZ #13994]
10920         * locale/iso-639.def: Add Karbi.
10921         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
10922         * localedata/locales/mjw_IN: New file.
10924 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
10926         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
10927         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
10928         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
10929         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
10930         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
10931         (libm_alias_ldouble_other_r): Also create _Float128 alias.
10932         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
10933         <bits/floatn.h>.
10934         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
10935         (libm_alias_ldouble_other_r): Also create _Float128 alias.
10936         * manual/math.texi (Mathematics): Document additional architecture
10937         support for _Float128.
10938         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
10939         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
10940         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
10941         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
10942         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
10943         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
10944         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
10945         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
10946         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
10947         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
10948         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
10949         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
10950         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
10951         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
10952         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
10954 2017-10-18  Renlin Li  <renlin.li@arm.com>
10956         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
10957         _DYNAMIC symbol to calculate load address.
10959 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
10961         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
10962         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
10963         summary bits.
10964         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
10965         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
10967 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
10969         [BZ #16777]
10970         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
10971         and improve readability by using more ASCII.
10972         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
10973         and improve readability by using more ASCII.
10975 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
10977         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
10978         not all targets support atomics on bool.
10980 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
10982         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
10983         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
10984         __f128.
10985         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
10986         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
10987         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
10988         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
10989         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
10990         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
10992 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10994         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
10995         defines.
10997 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
10999         [BZ #22159]
11000         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
11001         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
11002         (do_check_remalloced_chunk): Fix build bug.
11003         (do_check_malloc_state): Add assert that checks arena->top.
11004         (malloc_consolidate): Remove initialization.
11005         (int_mallinfo): Remove call to malloc_consolidate.
11006          (__libc_mallopt): Clarify why malloc_consolidate is needed.
11008 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
11010         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
11011         (have_fastchunks): Remove.
11012         (clear_fastchunks): Remove.
11013         (set_fastchunks): Remove.
11014         (malloc_state): Add have_fastchunks.
11015         (malloc_init_state): Use have_fastchunks.
11016         (do_check_malloc_state): Remove incorrect invariant checks.
11017         (_int_malloc): Use have_fastchunks.
11018         (_int_free): Likewise.
11019         (malloc_consolidate): Likewise.
11021 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
11023         * malloc/malloc.c (tcache_put): Inline.
11024         (tcache_get): Inline.
11026 2017-10-17  Jordi Mallach  <jordi@gnu.org>
11028         Aurelien Jarno  <aurelien@aurel32.net>
11029         [BZ #2522]
11030         * localedata/locales/ca_ES@valencia: New file.
11031         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
11033 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
11035         [BZ #22296]
11036         * math/math.h: Let signbit use the builtin in C++ mode with gcc
11037         < 6.x
11039 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11041         * scripts/build-many-glibcs.py (Context.add_all_configs):
11042         Add arm-linux-gnueabihf multiarch extra_glibcs.
11044         * sysdeps/generic/ifunc-init.h: New file.
11045         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
11047 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
11049         [BZ #22019]
11050         * localedata/locales/el_GR: Set n_cs_precedes to 0.
11051         * localedata/locales/el_CY: copy "el_GR" because it is identical.
11052         * stdlib/tst-strfmon_l.c: adapt test case.
11054 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
11056         * sysdeps/generic/float128-abi.h: New file.
11057         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
11058         non-__prefixed symbols to ....
11059         * math/Versions: ... here.  Include <float128-abi.h>.
11060         * stdlib/Versions ... and here.  Include <float128-abi.h>
11062 2017-10-16  Florian Weimer  <fweimer@redhat.com>
11064         * version.h (VERSION): Switch to ".9000" as the development
11065         version suffix.
11067 2017-10-16  Florian Weimer  <fweimer@redhat.com>
11069         [BZ #22050]
11070         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
11071         compat_symbol_reference to access non-default version.
11073 2017-10-16  Florian Weimer  <fweimer@redhat.com>
11075         * malloc/Makefile (others-extras): Set to mcheck-init.o.
11077 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
11079         * include/shlib-compat.h (compat_symbol_reference): Update
11080         comment.
11082 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
11084         * math/Makefile (test-types): Add
11085         $(type-float128-$(float128-alias-fcts)).
11086         * math/test-float128.h (TYPE_STR): Define conditional on
11087         [FLT128_MANT_DIG == LDBL_MANT_DIG].
11088         (ULP_IDX): Likewise.
11089         (ULP_I_IDX): Likewise.
11091         * stdlib/strtold.c: Include <bits/floatn.h>
11092         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
11093         and later undefine as macro.  Define as weak alias if
11094         [!USE_WIDE_CHAR].
11095         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
11096         and later undefine as macro.  Define as weak alias if
11097         [USE_WIDE_CHAR].
11098         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
11099         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
11100         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
11101         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
11102         Define and later undefine as macro.  Define as weak alias if
11103         [USE_WIDE_CHAR].
11104         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
11105         <bits/floatn.h>.
11106         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
11107         Define and later undefine as macro.  Define as weak alias if
11108         [!USE_WIDE_CHAR].
11109         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
11110         Define and later undefine as macro.  Define as weak alias if
11111         [USE_WIDE_CHAR].
11113 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
11115         * localedata/collate-test.c (allocate_arrays): Don't use \n in
11116         record_verbose messages.
11118 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
11120         [BZ #22052]
11121         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
11122         to silence -O3 -Wall warning with GCC 7.
11124 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
11126         * Makeconfig (+link-static-before-libc): Use the first of
11127         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
11128         * gmon/Makefile (tests): Add tst-gmon-static.
11129         (tests-static): Likewise.
11130         (CFLAGS-tst-gmon-static.c): New.
11131         (CRT-tst-gmon-static): Likewise.
11132         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
11133         (tst-gmon-static-ENV): Likewise.
11134         (tests-special): Likewise.
11135         ($(objpfx)tst-gmon-static.out): Likewise.
11136         (clean-tst-gmon-static-data): Likewise.
11137         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
11138         * gmon/tst-gmon-static-gprof.sh: New file.
11139         * gmon/tst-gmon-static.c: Likewise.
11141 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
11143         [BZ #22295]
11144         * locale/programs/linereader.c (get_string): Don't warn on
11145         non-symbolic character.
11147         [BZ #22294]
11148         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
11149         int_curr_symbol.
11151         [BZ #22292]
11152         * locale/programs/record-status.h: New file
11153         * locale/programs/locale.c: Add comment.
11154         * locale/programs/charmap-dir.c: Don't include error.h.
11155         (charmap_opendir): Use record_error.
11156         * locale/programs/charmap.c: Don't include error.h.
11157         (charmap_read): Use record_error, and record_warning.
11158         (parse_charmap): Likewise.
11159         * locale/programs/ld-address.c: Don't include error.h.
11160         (address_finish): Use record_error, and record_warning.
11161         * locale/programs/ld-collate.c: Don't include error.h.
11162         (collate_finish): Use record_error, and record_error_at_line.
11163         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
11164         (ctype_class_new): Likewise.
11165         (ctype_map_new): Likewise.
11166         (set_one_default): Likewise.
11167         (set_class_defaults): Likewise.
11168         (translit_flatten): Likewise.
11169         (allocate_arrays): Use record_error, and record_verbose.
11170         * locale/programs/ld-identification.c: Don't include error.h.
11171         (indentation_finish): Use record_error and record_warning.
11172         * locale/programs/ld-measurement.c: Don't include error.h.
11173         (measurement_finish): Use record_error.
11174         * locale/programs/ld-messages.c
11175         (message_finish): Likewise.
11176         * locale/programs/ld-monetary.c
11177         (monetary_finish): Likewise.
11178         * locale/programs/ld-name.c (name_finish): Use record_error
11179         and record_warning.
11180         * locale/programs/ld-numeric.c
11181         (numeric_finish): Use record_error.
11182         * locale/programs/ld-paper.c: Don't include error.h.
11183         (paper_finish): Use record_error.
11184         * locale/programs/ld-telephone.c: Don't include error.h.
11185         (telephone_finish): Use record_error.
11186         * locale/programs/ld-time.c (time_finish): Likewise.
11187         * locale/programs/linereader.h (lr_error): Make inline func.
11188         * locale/programs/localedef.c: Define recorded_warning_count,
11189         and recorded_error_count.
11190         (main): Use record_error. Use recorded_error_count and
11191         recorded_warning_count to issue correct error returns.
11192         (add_to_readlist): Use record_error.
11193         (find_locale): Likewise.
11194         (load_locale): Likewise.
11195         * locale/programs/localedef.h: Remove be_quiet
11196         and WITH_CUR_LOCALE.
11197         * locale/programs/locarchive.c (compare_from_file): Use
11198         record_error.
11199         * locale/programs/locfile.c (write_locale_data): Use
11200         record_error.
11201         * locale/programs/repertoire.c: Dont include error.h.
11202         (repertoire_complain): Use record_error.
11203         * localedata/tst-fmon.sh: Expect failures from localedef.
11204         * localedata/tst-locale.sh: Likewise.
11205         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
11207         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
11208         (REPORTS): Likewise.
11209         (check): Likewise.
11210         (i18n): Rename to...
11211         (i18n_ctype): ...this.
11212         (i18n-report): Rename to...
11213         (i18n_ctype-report): ...this.
11214         * localedata/locales/i18n_ctype: Regenerate.
11215         * localedata/locales/i18n: copy i18n_ctype.
11217 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
11219         * stdlib/strfroml.c: Include <bits/floatn.h>.
11220         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
11221         Define before include of <stdlib.h> and undefine afterwards, then
11222         define as weak alias.
11224         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
11225         Undefine and restore default definition.  Use
11226         libm_alias_ldouble_other.
11228 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
11230         [BZ #22153]
11231         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
11232         in coredumps.
11234 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
11236         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
11237         Assign sym_map to be map for local symbols, as TLS relocations
11238         use sym_map to determine whether the symbol is defined and to
11239         extract the TLS information.
11240         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
11241         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
11243 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
11245         [BZ #22189]
11246         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
11247         (math_force_eval): Add powerpc version.
11249         [BZ #22142]
11250         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
11251         -DBL_MAX.
11252         (do_test): Likewise.
11253         * stdio-common/tst-printf.sh: Likewise.
11254         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
11255         ifdef clause in order to set the carry bit right.  Replace r0 by
11256         0 without changing the behavior.
11258 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
11260         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
11261         <libm-alias-ldouble.h>.
11262         (fabsl): Define using libm_alias_ldouble.
11263         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
11264         <libm-alias-ldouble.h>.
11265         (fabsl): Define using libm_alias_ldouble.
11267         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
11268         Remove conditional code.
11270         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
11271         Rename to __clog10_internal_l.
11272         (__clog10_internal_l): Define aliases using
11273         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
11274         with __clog10.
11276 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
11278         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
11279         * benchtests/sincosf-inputs: New file.
11280         * benchtests/cosf-inputs: New file.
11281         * benchtests/sinf-inputs: New file.
11283 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11285         * posix/tst-spawn.c (do_test): Wait for both children.
11287 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
11289         [BZ #22284]
11290         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
11291         tests-pie): Add tst-gmon-pie.
11292         (CFLAGS-tst-gmon-pie.c): New.
11293         (CRT-tst-gmon-pie): Likewise.
11294         (tst-gmon-pie-ENV): Likewise.
11295         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
11296         ($(objpfx)tst-gmon-pie.out): Likewise.
11297         (clean-tst-gmon-pie-data): Likewise.
11298         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
11299         * gmon/gmon.c [PIC]: Include <link.h>.
11300         [PIC] (callback): New function.
11301         (write_hist): Add an argument for load address.  Subtract load
11302         address from PCs.
11303         (write_call_graph): Likewise.
11304         (write_gmon): Call __dl_iterate_phdr to get load address, pass
11305         it to write_hist and write_call_graph.
11306         * gmon/tst-gmon-pie.c: New file.
11308 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
11310         * math/Makefile (test-types-basic): New variable.
11311         (test-types): Likewise.
11312         (libm-test-support): Use $(test-types) instead of $(types).
11313         (libm-tests-base-normal): Likewise.
11314         (libm-tests-base-finite): Likewise.
11315         (libm-tests-base-inline): Likewise.
11316         (generated): Likewise.
11317         ($(objpfx)libm-test-support-$(t).c): Likewise.
11318         (libm-tests-for-type iterator): Likewise.
11319         (libm-test-support iterator): Likewise.
11320         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
11321         (ulp_idx): Use ULP_IDX.
11322         * math/test-ldouble.h: Include <float.h>.
11323         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
11324         (ULP_IDX): New macro.
11325         (ULP_I_IDX): Likewise.
11326         * math/test-double.h (ULP_IDX): Likewise.
11327         (ULP_I_IDX): Likewise.
11328         * math/test-float.h (ULP_IDX): Likewise.
11329         (ULP_I_IDX): Likewise.
11330         * math/test-float128.h (ULP_IDX): Likewise.
11331         (ULP_I_IDX): Likewise.
11333 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11335         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
11336         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
11337         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
11338         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
11339         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
11340         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
11341         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
11342         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
11343         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
11344         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
11345         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
11346         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
11347         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
11348         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
11349         (SINGLE_THREAD_BY_GLOBAL): Define.
11350         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
11351         Likewise.
11352         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
11353         Likewise.
11354         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
11355         Likewise.
11356         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
11357         Likewise.
11358         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
11359         (SINGLE_THREAD_BY_GLOBAL): Likewise.
11360         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
11361         Likewise.
11363 2017-10-11  Andreas Schwab  <schwab@suse.de>
11365         * nis/Makefile (aux): Remove.
11366         * nscd/Makefile (aux): Add nscd_hash.
11367         (nscd-modules): Likewise.
11368         ($(objpfx)nscd): Don't depend on libnsl.
11369         * nscd/nscd_hash.c: New file.
11370         * nscd/nscd_hash.h: Likewise.
11371         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
11372         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
11373         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
11374         instead of <nis/rpcsvc/nis.h>.
11375         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
11377 2017-10-11  Florian Weimer  <fweimer@redhat.com>
11379         [BZ #22078]
11380         Avoid large NSS buffers with many addresses, aliases.
11381         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
11382         using dynarrays and struct alloc_buffer.
11383         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
11384         (tst-nss-files-hosts-multi): Link with -ldl.
11385         * nss/tst-nss-files-hosts-multi.c: New file.
11387 2017-10-11  Florian Weimer  <fweimer@redhat.com>
11389         [BZ #18023]
11390         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
11391         scratch_buffer.  Eliminate gotos.
11393 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
11395         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
11396         libm_alias_ldouble_other.
11397         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
11398         undefine and redefine.
11399         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
11400         (exp10l): Do not define here.
11401         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
11402         (weak_alias): Undefine and redefine.
11403         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
11404         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
11405         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
11406         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
11408         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
11409         [!__fma] (fma): Define using libm_alias_double.
11410         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
11411         [!__fmaf] (fmaf): Define using libm_alias_float.
11412         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
11413         (fmal): Define using libm_alias_ldouble.
11415 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
11417         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
11418         New macro.
11419         (libm_alias_double_other): Likewise.
11420         (libm_alias_double_r): Use libm_alias_double_other_r.
11421         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
11422         New macro.
11423         (libm_alias_float_other): Likewise.
11424         (libm_alias_float_r): Use libm_alias_float_other_r.
11425         * sysdeps/generic/libm-alias-float128.h
11426         (libm_alias_float128_other_r): New macro.
11427         (libm_alias_float128_other): Likewise.
11428         (libm_alias_float128_r): Use libm_alias_float128_other_r.
11429         * sysdeps/generic/libm-alias-ldouble.h
11430         (libm_alias_ldouble_other_r): New macro.
11431         (libm_alias_ldouble_other): Likewise.
11432         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
11433         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
11434         (libm_alias_double_other_r): New macro.
11435         (libm_alias_double_other): Likewise.
11436         (libm_alias_double_r): Use libm_alias_double_other_r.
11437         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
11438         (libm_alias_ldouble_other_r): New macro.
11439         (libm_alias_ldouble_other): Likewise.
11440         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
11441         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
11442         [!USE_AS_COMPAT]: Use libm_alias_double_other.
11443         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
11444         [!USE_AS_COMPAT]: Use libm_alias_float_other.
11445         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
11446         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
11447         * math/w_exp2f.c: Use libm_alias_float_other.
11448         * math/w_expf.c: Likewise.
11449         * math/w_log2f.c: Likewise.
11450         * math/w_logf.c: Likewise.
11451         * math/w_powf.c: Likewise.
11452         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
11453         [!__exp2f]: Use libm_alias_float_other.
11454         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
11455         [!__expf]: Use libm_alias_float_other.
11456         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
11457         [!__log2f]: Use libm_alias_float_other.
11458         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
11459         [!__logf]: Use libm_alias_float_other.
11460         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
11461         [!__powf]: Use libm_alias_float_other.
11463 2017-10-10  Florian Weimer  <fweimer@redhat.com>
11465         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
11466         function.
11467         (_nss_files_gethostbyname3_r): Call it.
11469 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
11471         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
11472         error.  Remove default definition of declare_mgen_alias.
11473         [!declare_mgen_alias_r]: Likewise.
11474         * sysdeps/generic/math-type-macros-double.h
11475         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
11476         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
11477         (declare_mgen_alias_r): Likewise.
11478         * sysdeps/generic/math-type-macros-float128.h
11479         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
11480         * sysdeps/generic/math-type-macros-ldouble.h
11481         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
11482         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
11483         macro.
11484         (declare_mgen_alias_r_s): Likewise.
11485         (declare_mgen_alias_r): Likewise.
11486         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
11487         (lgamma_r): Define using libm_alias_double_r.
11488         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
11489         (lgammaf_r): Define using libm_alias_float_r.
11490         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
11491         (lgammal_r): Define using libm_alias_ldouble_r.
11492         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
11493         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
11495 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11497         * lib/glob.c (__glob_pattern_type): Remove now-spurious
11498         extern declaration.
11500 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
11502         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
11504 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
11506         [BZ #21326]
11507         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
11508         [__cplusplus >= 201103] (__USE_ISOC99): Define.
11509         * math/Makefile (test-math-cxx11): New test.
11510         * math/test-math-cxx11.cc: New file.
11512 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
11514         * login/openpty.c (openpty): Close slave pty file descriptor on error.
11516         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
11517         call to allocate the slave pty file descriptor.
11519 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
11521         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
11522         [!__fma] (fma): Define using libm_alias_double.
11523         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
11524         [!__fma] (fma): Define using libm_alias_double.
11526         * sysdeps/ieee754/float128/float128_private.h: Include
11527         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
11528         (libm_alias_ldouble_r): Undefine and redefine.
11529         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
11530         <libm-alias-ldouble.h>.
11531         (asinhl): Define using libm_alias_ldouble.
11532         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
11533         <libm-alias-ldouble.h>.
11534         (atanl): Define using libm_alias_ldouble.
11535         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
11536         <libm-alias-ldouble.h>.
11537         (cbrtl): Define using libm_alias_ldouble.
11538         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
11539         <libm-alias-ldouble.h>.
11540         (ceill): Define using libm_alias_ldouble.
11541         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
11542         <libm-alias-ldouble.h>.
11543         (copysignl): Define using libm_alias_ldouble.
11544         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
11545         <libm-alias-ldouble.h>.
11546         (cosl): Define using libm_alias_ldouble.
11547         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
11548         <libm-alias-ldouble.h>.
11549         (erfl): Define using libm_alias_ldouble.
11550         (erfcl): Likewise.
11551         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
11552         <libm-alias-ldouble.h>.
11553         (expm1l): Define using libm_alias_ldouble.
11554         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
11555         <libm-alias-ldouble.h>.
11556         (fabsl): Define using libm_alias_ldouble.
11557         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
11558         <libm-alias-ldouble.h>.
11559         (floorl): Define using libm_alias_ldouble.
11560         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
11561         <libm-alias-ldouble.h>.
11562         (fmal): Define using libm_alias_ldouble.
11563         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
11564         <libm-alias-ldouble.h>.
11565         (frexpl): Define using libm_alias_ldouble.
11566         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
11567         libm_alias_ldouble.
11568         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
11569         <libm-alias-ldouble.h>.
11570         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
11571         libm_alias_ldouble.
11572         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
11573         <libm-alias-ldouble.h>.
11574         (getpayloadl): Define using libm_alias_ldouble.
11575         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
11576         <libm-alias-ldouble.h>.
11577         (llrintl): Define using libm_alias_ldouble.
11578         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
11579         <libm-alias-ldouble.h>.
11580         (llroundl): Define using libm_alias_ldouble.
11581         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
11582         <libm-alias-ldouble.h>.
11583         (logbl): Define using libm_alias_ldouble.
11584         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
11585         <libm-alias-ldouble.h>.
11586         (lrintl): Define using libm_alias_ldouble.
11587         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
11588         <libm-alias-ldouble.h>.
11589         (lroundl): Define using libm_alias_ldouble.
11590         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
11591         <libm-alias-ldouble.h>.
11592         (modfl): Define using libm_alias_ldouble.
11593         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
11594         <libm-alias-ldouble.h>.
11595         (nearbyintl): Define using libm_alias_ldouble.
11596         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
11597         <libm-alias-ldouble.h>.
11598         (nextafterl): Define using libm_alias_ldouble.
11599         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
11600         <libm-alias-ldouble.h>.
11601         (nextupl): Define using libm_alias_ldouble.
11602         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
11603         <libm-alias-ldouble.h>.
11604         (remquol): Define using libm_alias_ldouble.
11605         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
11606         <libm-alias-ldouble.h>.
11607         (rintl): Define using libm_alias_ldouble.
11608         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
11609         <libm-alias-ldouble.h>.
11610         (roundevenl): Define using libm_alias_ldouble.
11611         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
11612         <libm-alias-ldouble.h>.
11613         (roundl): Define using libm_alias_ldouble.
11614         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
11615         using libm_alias_ldouble.
11616         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
11617         <libm-alias-ldouble.h>.
11618         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
11619         Define using libm_alias_ldouble.
11620         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
11621         <libm-alias-ldouble.h>.
11622         (sincosl): Define using libm_alias_ldouble.
11623         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
11624         <libm-alias-ldouble.h>.
11625         (sinl): Define using libm_alias_ldouble.
11626         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
11627         <libm-alias-ldouble.h>.
11628         (tanhl): Define using libm_alias_ldouble.
11629         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
11630         <libm-alias-ldouble.h>.
11631         (tanl): Define using libm_alias_ldouble.
11632         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
11633         <libm-alias-ldouble.h>.
11634         (totalorderl): Define using libm_alias_ldouble.
11635         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
11636         <libm-alias-ldouble.h>.
11637         (totalordermagl): Define using libm_alias_ldouble.
11638         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
11639         <libm-alias-ldouble.h>.
11640         (truncl): Define using libm_alias_ldouble.
11641         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
11642         libm_alias_ldouble.
11643         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
11644         libm_alias_ldouble.
11645         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
11646         <libm-alias-ldouble.h>.
11647         (weak_alias): Do not undefine and redefine.
11648         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
11649         (copysignl): Define with long_double_symbol only if [IS_IN
11650         (libc)].
11651         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
11652         <libm-alias-ldouble.h>.
11653         (weak_alias): Do not undefine and redefine.
11654         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
11655         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
11656         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
11657         <libm-alias-ldouble.h>.
11658         (weak_alias): Do not undefine and redefine.
11659         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
11660         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
11661         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
11662         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
11663         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
11664         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
11665         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
11666         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
11667         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
11668         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
11669         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
11670         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
11671         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
11672         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
11673         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
11674         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
11675         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
11676         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
11677         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
11678         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
11679         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
11680         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
11681         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
11682         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
11683         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
11684         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
11686 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
11688         [BZ #22111]
11689         * malloc/malloc.c (tcache_shutting_down): Use bool type.
11690         (tcache_thread_freeres): Set tcache_shutting_down before
11691         freeing the tcache.
11692         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
11693         * malloc/tst-malloc-tcache-leak.c: New file.
11695 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
11697         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
11698         back to powerpc32 file.
11699         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
11700         (memrchr): Add __memrchr_power8 to ifunc list.
11701         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
11702         extra bytes for unaligned inputs.
11704 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
11706         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
11707         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
11708         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
11709         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
11710         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
11712 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
11714         * sysdeps/arm/libm-test-ulps: Update.
11716         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
11717         <libm-alias-ldouble.h>.
11718         (asinhl): Define using libm_alias_ldouble.
11719         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
11720         <libm-alias-ldouble.h>.
11721         (cbrtl): Define using libm_alias_ldouble.
11722         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
11723         <libm-alias-ldouble.h>.
11724         (copysignl): Define using libm_alias_ldouble.
11725         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
11726         <libm-alias-ldouble.h>.
11727         (cosl): Define using libm_alias_ldouble.
11728         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
11729         <libm-alias-ldouble.h>.
11730         (erfl): Define using libm_alias_ldouble.
11731         (erfcl): Likewise.
11732         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
11733         <libm-alias-ldouble.h>.
11734         (fmal): Define using libm_alias_ldouble.
11735         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
11736         <libm-alias-ldouble.h>.
11737         (frexpl): Define using libm_alias_ldouble.
11738         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
11739         libm_alias_ldouble.
11740         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
11741         <libm-alias-ldouble.h>.
11742         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
11743         libm_alias_ldouble.
11744         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
11745         <libm-alias-ldouble.h>.
11746         (getpayloadl): Define using libm_alias_ldouble.
11747         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
11748         <libm-alias-ldouble.h>.
11749         (llrintl): Define using libm_alias_ldouble.
11750         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
11751         <libm-alias-ldouble.h>.
11752         (llroundl): Define using libm_alias_ldouble.
11753         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
11754         <libm-alias-ldouble.h>.
11755         (lrintl): Define using libm_alias_ldouble.
11756         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
11757         <libm-alias-ldouble.h>.
11758         (lroundl): Define using libm_alias_ldouble.
11759         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
11760         <libm-alias-ldouble.h>.
11761         (modfl): Define using libm_alias_ldouble.
11762         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
11763         <libm-alias-ldouble.h>.
11764         (nextupl): Define using libm_alias_ldouble.
11765         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
11766         <libm-alias-ldouble.h>.
11767         (remquol): Define using libm_alias_ldouble.
11768         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
11769         <libm-alias-ldouble.h>.
11770         (roundevenl): Define using libm_alias_ldouble.
11771         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
11772         <libm-alias-ldouble.h>.
11773         (roundl): Define using libm_alias_ldouble.
11774         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
11775         using libm_alias_ldouble.
11776         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
11777         <libm-alias-ldouble.h>.
11778         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
11779         <libm-alias-ldouble.h>.
11780         (setpayloadsigl): Define using libm_alias_ldouble.
11781         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
11782         <libm-alias-ldouble.h>.
11783         (sincosl): Define using libm_alias_ldouble.
11784         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
11785         <libm-alias-ldouble.h>.
11786         (sinl): Define using libm_alias_ldouble.
11787         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
11788         <libm-alias-ldouble.h>.
11789         (tanhl): Define using libm_alias_ldouble.
11790         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
11791         <libm-alias-ldouble.h>.
11792         (tanl): Define using libm_alias_ldouble.
11793         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
11794         <libm-alias-ldouble.h>.
11795         (totalorderl): Define using libm_alias_ldouble.
11796         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
11797         <libm-alias-ldouble.h>.
11798         (totalordermagl): Define using libm_alias_ldouble.
11799         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
11800         libm_alias_ldouble.
11801         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
11802         libm_alias_ldouble.
11804 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
11806         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
11807         memmove_falkor.
11808         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
11809         (__libc_ifunc_impl_list): Likewise.
11810         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
11811         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
11813         * benchtests/bench-memmove-walk.c: New file.
11814         * benchtests/Makefile (string-benchset): Add it.
11816         * benchtests/bench-memset-walk.c: New file.
11817         * benchtests/Makefile (string-benchset): Add it.
11819         * benchtests/bench-memcpy-walk.c: New file.
11820         * benchtests/Makefile (string-benchset): Add it.
11822 2017-10-05  Florian Weimer  <fweimer@redhat.com>
11824         nscd: Eliminate compilation time dependency in the build output.
11825         * nscd/nscd_stat.c (STATDATA_VERSION)
11826         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
11827         (STATDATA_VERSION_FULL): New macro definitions.
11828         (compilation): Remove.
11829         (struct statdata): Adjust version member.
11830         (send_stats): Set version from STATDATA_VERSION_FULL.
11831         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
11833 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
11835         * configure.ac (--enable-add-ons): Remove option.
11836         (machine): Do not mention add-ons in comment.
11837         (LIBC_PRECONFIGURE): Likewise.
11838         (add_ons): Remove variable and sanity checks and logic to locate
11839         add-ons.
11840         (add_ons_automatic): Remove variable.
11841         (configured_add_ons): Likewise.
11842         (add_ons_sfx): Likewise.
11843         (add_ons_pfx): Likewise.
11844         (add_on_subdirs): Likewise.
11845         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
11846         consideration of add-ons in Implies handling.
11847         (sysdeps_add_ons): Likewise.
11848         * configure: Regenerated.
11849         * libidn/configure.ac: Remove.
11850         * libidn/configure: Likewise.
11851         * sysdeps/unix/inet/configure.ac: New file.
11852         * sysdeps/unix/inet/configure: New generated file.
11853         * sysdeps/unix/inet/Subdirs: Add libidn.
11854         * Makeconfig (sysdeps-srcdirs): Remove variable.
11855         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
11856         ($(common-objpfx)config.status): Do not depend on add-on files.
11857         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
11858         comment.
11859         (all-subdirs): Do not include $(add-on-subdirs).
11860         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
11861         * config.make.in (add-ons): Remove variable.
11862         (add-on-subdirs): Likewise.
11863         (sysdeps-add-ons): Likewise.
11864         * manual/Makefile (add-chapters): Remove.
11865         ($(objpfx)texis): Do not depend on $(add-chapters).
11866         (nonexamples): Do not handle $(add-chapters).
11867         (examples): Do not handle $(add-ons).
11868         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
11869         libc-texinfo.sh.
11870         * manual/install.texi (Installation): Do not mention add-ons.
11871         (--enable-add-ons): Do not document configure option.
11872         * INSTALL: Regenerated.
11873         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
11874         * manual/maint.texi (Hierarchy Conventions): Do not mention
11875         add-ons.
11876         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
11877         --enable-add-ons.
11878         * scripts/gen-sorted.awk: Do not handle Subdirs files from
11879         add-ons.
11880         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
11881         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
11883 2017-10-05  Andreas Schwab  <schwab@suse.de>
11885         [BZ #15142]
11886         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
11887         (_IO_flush_all_lockp): Always lock list_all_lock.
11888         (_IO_flush_all_linebuffered): Likewise.
11889         (_IO_unbuffer_all): Likewise.
11891 2017-10-05  Florian Weimer  <fweimer@redhat.com>
11893         [BZ #15436]
11894         Do not flush stdio streams on abort.
11895         * stdlib/abort.c (fflush): Remove macro definition.
11896         (abort): Remove stages related to stdio flushing.
11898 2017-10-05  Florian Weimer  <fweimer@redhat.com>
11900         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
11902 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
11904         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
11906 2017-10-05  Florian Weimer  <fweimer@redhat.com>
11908         * support/support_format_hostent.c (support_format_hostent): Add
11909         more error information for NETDB_INTERNAL.
11911 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
11913         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
11914         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
11915         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
11916         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
11917         AC_DEFINE if multi-arch is enabled.
11918         * sysdeps/i386/configure: Regenerated.
11920 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
11922         * Makeconfig (+link-static-before-libc): Use
11923         $(DEFAULT-LDFLAGS-$(@F)).
11924         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
11925         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
11926         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
11928 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
11930         * elf/Makefile (tests): Add tst-main1.
11931         (modules-names): Add tst-main1mod.
11932         ($(objpfx)tst-main1): New.
11933         (CRT-tst-main1): Likewise.
11934         (LDFLAGS-tst-main1): Likewise.
11935         (LDLIBS-tst-main1): Likewise.
11936         (tst-main1mod.so-no-z-defs): Likewise.
11937         * elf/tst-main1.c: New file.
11938         * elf/tst-main1mod.c: Likewise.
11940 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
11942         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
11944 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
11946         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
11947         (fma): Define using libm_alias_double.
11948         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
11949         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
11950         <math_ldbl_opt.h>.
11951         (fmal): Do not define as compat symbol here.
11952         * sysdeps/alpha/fpu/s_fma.c: New file.
11954 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11956         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
11958 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
11960         [BZ #22229]
11961         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
11962         <math_ldbl_opt.h>
11963         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
11964         and libc.
11965         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
11966         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
11967         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
11968         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
11969         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
11970         Include <math_ldbl_opt.h>
11971         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
11972         and libc.
11973         (compat_symbol): Undefine and redefine.
11974         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
11975         <math_ldbl_opt.h>
11976         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
11977         (compat_symbol): Undefine and redefine.
11978         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
11979         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
11980         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
11981         GLIBC_2_1 for libm.
11982         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
11983         GLIBC_2.0 copysignl symbol.
11984         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
11985         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
11987         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
11989 2017-10-04  Florian Weimer  <fweimer@redhat.com>
11991         * scripts/check-local-headers.sh: Ignore nspr4 header file
11992         directory in addition to nspr.
11994 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
11996         [BZ #17956]
11997         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
11998         * configure: Regenerate.
11999         * crypt/Makefile (nss-cpp-flags): New variable.
12000         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
12001         (CPPFLAGS-md5-crypt.c): Use it.
12002         * scripts/check-local-headers.sh: Ignore nspr header file
12003         directory.
12005 2017-10-04  Andreas Schwab  <schwab@suse.de>
12007         * nis/Makefile (services): Remove compat.
12008         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
12009         ($(objpfx)libnss_compat.so): Remove rule.
12010         * nis/Versions (libnss_compat): Remove.
12011         * nss/Makefile (services): Add compat.
12012         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
12013         * nss/Versions (libnss_compat): Define.
12014         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
12015         Don't include <rpc/types.h>.  Replace bool_t by bool.
12016         * nss/nss_compat/compat-initgroups.c: Likewise.
12017         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
12018         instead of <rpcsrv/ypclnt.h>.
12019         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
12020         yp_get_default_domain.
12021         * nss/nss_compat/compat-pwd.c: Likewise.
12022         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
12023         yp_get_default_domain.
12024         * nss/nss_compat/nisdomain.c: New file.
12025         * nss/nss_compat/nisdomain.h: Likewise.
12027 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12029         [BZ #22244]
12030         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
12031         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
12033 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12035         [BZ #22243]
12036         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
12037         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
12039 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
12041         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
12042         "movl main@GOTOFF(%ebx), %eax".
12044 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
12046         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
12047         allow undefined _DYNAMIC in PIE libc.a.
12048         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
12049         Likewse.
12051 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
12053         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
12054         check _DYNAMIC.
12056 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
12058         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
12059         check _DYNAMIC.
12061 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
12063         * math/test-math-iscanonical.cc (error): Replace bool with int.
12065 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
12067         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
12068         (modf): Define using libm_alias_double, only if [!__modf].
12069         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
12070         <libm-alias-double.h>.
12071         (modf): Define using libm_alias_double, only if [!__modf].
12072         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
12073         compat symbol here.
12074         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
12075         (weak_alias): Do not undefine and redefine.
12076         (strong_alias): Likewise.
12077         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
12078         (weak_alias): Likewise.
12079         (strong_alias): Likewise.
12081         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
12082         (logb): Define using libm_alias_double, only if [!__logb].
12083         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
12084         <libm-alias-double.h>.
12085         (logb): Define using libm_alias_double, only if [!__logb].
12086         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
12087         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
12088         (weak_alias): Do not undefine and redefine.
12089         (strong_alias): Likewise.
12090         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
12091         (weak_alias): Likewise.
12092         (strong_alias): Likewise.
12094 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
12096         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
12097         Check SHARED instead PIC.
12099 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
12101         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
12102         [!__fmaf] (fmaf): Define using libm_alias_float.
12104         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
12105         (frexp): Define using libm_alias_double.
12106         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
12107         <libm-alias-double.h>.
12108         (frexp): Define using libm_alias_double.
12109         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
12110         compat symbol here.
12112 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
12114         [BZ #22235]
12115         * math/math.h: Trivial fix for unbalanced parentheses in comment.
12116         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
12117         (CFLAGS-test-math-iscanonical.cc): New variable.
12118         * math/test-math-iscanonical.cc: New file.
12119         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
12120         Provide a C++ implementation based on function overloading,
12121         rather than using __MATH_TG, which uses C-only builtins.
12122         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
12123         Likewise.
12124         * sysdeps/powerpc/powerpc64le/Makefile
12125         (CFLAGS-test-math-iscanonical.cc): New variable.
12127 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
12129         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
12130         (ceil): Define using libm_alias_double.
12131         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
12132         (floor): Define using libm_alias_double.
12133         * sysdeps/ieee754/dbl-64/s_llround.c: Include
12134         <libm-alias-double.h>.
12135         (llround): Define using libm_alias_double.
12136         * sysdeps/ieee754/dbl-64/s_lround.c: Include
12137         <libm-alias-double.h>.
12138         (lround): Define using libm_alias_double.
12139         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
12140         <libm-alias-double.h>.
12141         (nearbyint): Define using libm_alias_double.
12142         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
12143         <libm-alias-double.h>.
12144         (remquo): Define using libm_alias_double.
12145         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
12146         (rint): Define using libm_alias_double.
12147         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
12148         (round): Define using libm_alias_double.
12149         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
12150         (trunc): Define using libm_alias_double.
12151         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
12152         <libm-alias-double.h>.
12153         (ceil): Define using libm_alias_double.
12154         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
12155         <libm-alias-double.h>.
12156         (floor): Define using libm_alias_double.
12157         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
12158         <libm-alias-double.h>.
12159         (llround): Define using libm_alias_double.
12160         [_LP64] (lround): Likewise.
12161         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
12162         <libm-alias-double.h>.
12163         [!_LP64] (lround): Define using libm_alias_double.
12164         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
12165         <libm-alias-double.h>.
12166         (nearbyint): Define using libm_alias_double.
12167         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
12168         <libm-alias-double.h>.
12169         (remquo): Define using libm_alias_double.
12170         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
12171         <libm-alias-double.h>.
12172         (rint): Define using libm_alias_double.
12173         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
12174         <libm-alias-double.h>.
12175         (round): Define using libm_alias_double.
12176         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
12177         <libm-alias-double.h>.
12178         (trunc): Define using libm_alias_double.
12179         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
12180         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
12181         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
12182         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
12183         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
12184         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
12185         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
12186         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
12187         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
12189 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12191         * math/w_remainder.c: New file.
12192         * math/w_remainderf.c: New file.
12193         * math/w_remainderl.c: New file.
12195 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
12197         * elf/rtld.c (BOOTSTRAP_MAP): New.
12198         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
12199         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
12200         Likewise.
12201         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
12202         Likewise.
12203         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
12204         Likewise.
12206 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12208         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
12209         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
12210         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
12211         rtld_hidden_data_ver): Define to empty.
12212         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
12213         __assert_perror_fail): Likewise.
12214         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
12215         (__rewinddir): Likewise.
12216         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
12217         (__profile_frequency): Likewise.
12218         * include/setjmp.h (__sigsetjmp): Likewise.
12219         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
12220         __libc_sigaction): Likewise.
12221         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
12222         not set hidden attribute.
12223         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
12224         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
12225         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
12226         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
12227         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
12228         __fxstatat64): Likewise.
12229         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
12230         (__uname): Likewise.
12231         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
12232         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
12233         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
12234         (NO_RTLD_HIDDEN): Set.
12235         * sysdeps/mach/hurd/configure: Refresh.
12236         * config.h.in: Refresh.
12238 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
12240         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
12241         (atan): Define using libm_alias_double.
12242         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
12243         (tan): Define using libm_alias_double.
12244         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
12245         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
12247         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
12248         define as weak alias of __atan.  Do not define any aliases if
12249         [__atan].
12250         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
12251         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
12252         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
12253         as weak alias of __tan.  Do not define any aliases if [__tan].
12254         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
12255         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
12256         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
12257         __atan.
12258         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
12259         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
12260         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
12261         and define as weak alias of __atan.
12262         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
12263         __atan.
12264         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
12265         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
12266         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
12267         define as weak alias of __tan.
12269 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12271         * math/w_lgamma.c: New file.
12272         * math/w_lgammaf.c: New file.
12273         * math/w_lgammal.c: New file.
12275 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12277         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
12278         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
12279         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
12280         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
12281         * sysdeps/ieee754/flt-32/w_logf.c: New file.
12282         * sysdeps/ieee754/flt-32/w_powf.c: New file.
12283         * sysdeps/i386/fpu/w_log2f.c: New file.
12284         * sysdeps/i386/fpu/w_logf.c: New file.
12285         * sysdeps/i386/fpu/w_powf.c: New file.
12286         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
12287         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
12288         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
12290 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12291             H.J. Lu  <hongjiu.lu@intel.com>
12293         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
12294         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
12295         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
12296         * sysdeps/ieee754/flt-32/w_expf.c: New file.
12297         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
12298         the new expf code.
12299         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
12300         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
12301         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
12302         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
12303         * sysdeps/i386/fpu/w_exp2f.c: New file.
12304         * sysdeps/i386/fpu/w_expf.c: New file.
12305         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
12306         * sysdeps/x86_64/fpu/w_expf.c: New file.
12308 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12310         * math/Versions (logf): New libm symbol at GLIBC_2.27.
12311         (log2f): Likewise.
12312         (powf): Likewise.
12313         * math/w_log2f.c: New file.
12314         * math/w_logf.c: New file.
12315         * math/w_powf.c: New file.
12316         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
12317         * math/w_logf_compat.c (__logf_compat): Likewise.
12318         * math/w_powf_compat.c (__powf_compat): Likewise.
12319         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
12320         * sysdeps/ia64/fpu/e_logf.S: Likewise.
12321         * sysdeps/ia64/fpu/e_powf.S: Likewise.
12322         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
12323         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
12324         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
12325         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
12326         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
12327         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
12328         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
12329         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
12330         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
12331         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
12332         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
12333         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
12334         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
12335         Likewise.
12336         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
12337         Likewise.
12338         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
12339         Likewise.
12340         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
12341         Likewise.
12342         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
12343         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
12344         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
12345         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
12346         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
12347         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
12348         Likewise.
12349         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
12350         Likewise.
12351         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
12352         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
12353         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
12355 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
12357         * sysdeps/powerpc/powerpc64/multiarch/Makefile
12358         (sysdep_routines): Add memrchr_power8.
12359         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
12360         (memrchr): Add __memrchr_power8 to list of memrchr functions.
12361         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
12362         New file.
12363         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
12364         (memrchr): Add __memrchr_power8 to ifunc list.
12365         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
12367 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12369         [BZ #18822]
12370         * sysdeps/unix/sysv/linux/posix_fadvise64.c
12371         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
12372         libc_hidden_def.
12373         * sysdeps/unix/sysv/linux/posix_fallocate64.c
12374         (__posix_fallocate64_l64): Likewise.
12376 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12378         [BZ #18822]
12379         * sysdeps/unix/sysv/linux/sched_setaffinity.c
12380         (__sched_setaffinity_new): Add libc_hidden_proto and
12381         libc_hidden_def.
12383 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12385         [BZ #18822]
12386         * include/glob.h (__glob64): Add libc_hidden_proto.
12387         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
12388         libc_hidden_def.
12390 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12392         [BZ #18822]
12393         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
12394         attribute_hidden.
12396 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12398         [BZ #18822]
12399         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
12401 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12403         [BZ #18822]
12404         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
12405         libc_hidden_def.
12407 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12409         [BZ #18822]
12410         * csu/version.c (__libc_print_version): Add attribute_hidden.
12412 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12414         [BZ #18822]
12415         * include/libc-internal.h (__init_misc): Add attribute_hidden.
12417 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12419         [BZ #18822]
12420         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
12422 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12424         [BZ #18822]
12425         * nscd/nscd_helper.c (__nis_hash): New prototype.
12427 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12429         [BZ #18822]
12430         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
12431         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
12432         libc_hidden_def.
12433         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
12434         * termios/tcgetattr.c (__tcgetattr): Likewise.
12436 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12438         [BZ #18822]
12439         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
12440         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
12441         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
12442         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
12443         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
12445 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12447         [BZ #18822]
12448         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
12450 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12452         [BZ #18822]
12453         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
12454         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
12456 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12458         [BZ #18822]
12459         * intl/hash-string.h (__hash_string): Add attribute_hidden.
12461 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12463         [BZ #18822]
12464         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
12465         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
12467 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12469         [BZ #18822]
12470         * include/ifreq.h: New file.
12471         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
12472         (__ifreq): Likewise.
12473         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
12474         (__ifreq): Likewise.
12476 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12478         [BZ #18822]
12479         * include/idna.h: New file.
12480         * inet/getnameinfo.c: Include <idna.h> instead of
12481         <libidn/idna.h>.
12482         (__idna_to_unicode_lzlz): Removed.
12483         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
12484         <libidn/idna.h>.
12485         (__idna_to_ascii_lz): Removed.
12486         (__idna_to_unicode_lzlz): Likewise.
12488 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12490         [BZ #18822]
12491         * include/plural-exp.h: New file.
12492         * intl/plural-exp.c: Include <plural-exp.h> instead of
12493         "plural-exp.h".
12495 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12497         [BZ #18822]
12498         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
12499         "getsourcefilter.h".
12500         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
12501         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
12502         "getsourcefilter.h".
12503         (__get_sol): Removed.
12505 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12507         [BZ #18822]
12508         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
12509         to ...
12510         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
12512 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12514         [BZ #18822]
12515         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
12516         attribute_hidden.
12518 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12520         [BZ #18822]
12521         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
12523 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12525         [BZ #18822]
12526         * include/search.h (__tdestroy): Add libc_hidden_proto.
12527         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
12529 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12531         [BZ #18822]
12532         * include/assert.h (__assert_fail_base): Add attribute_hidden.
12534 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12536         [BZ #18822]
12537         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
12538         attribute_hidden.
12540 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12542         [BZ #18822]
12543         * include/signal.h (__kill): Add libc_hidden_proto.
12544         (__sigblock): Likewise.
12545         (__sigprocmask): Likewise.
12546         (__sigaltstack): Likewise.
12547         * signal/kill.c (__kill): Add libc_hidden_def.
12548         * signal/sigblock.c (__sigblock): Likewise.
12549         * signal/sigprocmask.c (__sigprocmask): Likewise.
12550         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
12551         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
12552         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
12553         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
12554         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
12555         Likewise.
12556         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
12557         Likewise.
12558         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
12559         (__sigprocmask): Likewise.
12560         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
12561         Likewise.
12562         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
12563         (__sigprocmask): Likewise.
12564         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
12565         Likewise.
12567 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12569         [BZ #18822]
12570         * include/string.h (__strsep): Add libc_hidden_proto.
12571         * string/strsep.c (__strsep): Add libc_hidden_def.
12573 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12575         [BZ #18822]
12576         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
12577         attribute_hidden.
12578         (__spawni): Likewise.
12580 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12582         [BZ #18822]
12583         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
12584         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
12585         libc_hidden_def.
12587 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12589         [BZ #18822]
12590         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
12592 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12594         [BZ #18822]
12595         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
12596         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
12597         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
12598         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
12599         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
12600         Likewise.
12601         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
12602         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
12604 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12606         [BZ #18822]
12607         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
12608         (__dcigettext): Likewise.
12610 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12612         [BZ #18822]
12613         * include/sys/sysinfo.h (__get_nprocs_conf): Add
12614         libc_hidden_proto.
12615         (__get_nprocs): Likewise.
12616         (__get_phys_pages): Likewise.
12617         (__get_avphys_pages): Likewise.
12618         (__get_child_max): Add attribute_hidden.
12619         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
12620         (__get_nprocs): Likewise.
12621         (__get_phys_pages): Likewise.
12622         (__get_avphys_pages): Likewise.
12623         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
12624         libc_hidden_def.
12625         (__get_nprocs): Likewise.
12626         (__get_phys_pages): Likewise.
12627         (__get_avphys_pages): Likewise.
12628         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
12629         libc_hidden_def.
12630         (__get_nprocs_conf): Likewise.
12631         (__get_phys_pages): Likewise.
12632         (__get_avphys_pages): Likewise.
12634 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12636         [BZ #18822]
12637         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
12638         attribute_hidden.
12639         (__netlink_close): Likewise.
12640         (__netlink_free_handle): Likewise.
12641         (__netlink_request): Likewise.
12643 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12645         [BZ #18822]
12646         * include/rpc/rpc.h (__rpc_thread_variables): Add
12647         attribute_hidden.
12648         (__rpc_thread_svc_cleanup): Likewise.
12649         (__rpc_thread_clnt_cleanup): Likewise.
12650         (__rpc_thread_key_cleanup): Likewise.
12652 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12654         [BZ #18822]
12655         * include/sys/uio.h (__readv): Add libc_hidden_proto.
12656         (__writev): Likewise.
12657         * misc/readv.c (__readv): Add libc_hidden_def.
12658         * misc/writev.c (__writev): Likewise.
12659         * sysdeps/posix/readv.c (__readv): Likewise.
12660         * sysdeps/posix/writev.c (__writev): Likewise.
12661         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
12662         (__readv): Likewise.
12663         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
12664         (__writev): Likewise.
12666 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12668         [BZ #18822]
12669         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
12670         (__regcomp): Add libc_hidden_proto.
12671         (__regexec): Likewise.
12672         (__regfree): Likewise.
12673         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
12674         (__regfree): Likewise.
12675         * posix/regexec.c (__regexec): Likewise.
12677 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12679         [BZ #18822]
12680         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
12681         (__getutent): Likewise.
12682         (__getutid): Likewise.
12683         (__getutline): Likewise.
12684         (__pututline): Likewise.
12685         (__getutent_r): Likewise.
12686         (__getutid_r): Likewise.
12687         (__getutline_r): Likewise.
12688         (__utmpname): Add attribute_hidden.
12689         (__setutent): Likewise.
12690         (__endutent): Likewise.
12691         * login/getutent.c (__getutent): Add libc_hidden_def.
12692         * login/getutent_r.c (__getutent_r): Likewise.
12693         (__pututline): Likewise.
12694         * login/getutid.c (__getutid): Likewise.
12695         * login/getutid_r.c (__getutid_r): Likewise.
12696         * login/getutline.c (__getutline): Likewise.
12697         * login/getutline_r.c (__getutline_r): Likewise.
12698         * login/updwtmp.c (__updwtmp): Likewise.
12700 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12702         [BZ #18822]
12703         * include/dirent.h (__opendir): Always add attribute_hidden.
12704         (__fdopendir): Likewise.
12705         (__closedir): Likewise.
12706         (__readdir): Likewise.
12707         (__readdir64): Add libc_hidden_proto.
12708         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
12709         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
12710         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
12711         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
12712         New alias.
12714 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12716         [BZ #18822]
12717         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
12718         * include/netdb.h (__gethostbyaddr_r): Likewise.
12719         (__gethostbyname_r): Likewise.
12720         (__gethostbyname2_r): Likewise.
12721         (__getnetbyaddr_r): Likewise.
12722         (__getnetbyname_r): Likewise.
12723         (__getservbyname_r): Likewise.
12724         (__getservbyport_r): Likewise.
12725         (__getprotobyname_r): Likewise.
12726         (__getprotobynumber_r): Likewise.
12727         (__getnetgrent_r): Likewise.
12728         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
12729         (__getrpcbynumber_r): Likewise.
12730         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
12732 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12734         [BZ #18822]
12735         * include/stdio.h (__fcloseall): Add attribute_hidden.
12736         (__getline): Likewise.
12737         (__path_search): Likewise.
12738         (__gen_tempname): Likewise.
12739         (__libc_message): Likewise.
12740         (__flockfile): Likewise.
12741         (__funlockfile): Likewise.
12742         (__fxprintf): Likewise.
12743         (__fxprintf_nocancel): Likewise.
12745 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12747         [BZ #18822]
12748         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
12749         (__sgetsgent_r): Likewise.
12751 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12753         [BZ #18822]
12754         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
12755         (__statfs64): Likewise.
12756         (__fstatfs64): Likewise.
12757         * include/sys/statvfs.h (__statvfs64): Likewise.
12758         (__fstatvfs64): Likewise.
12759         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
12760         (__statfs_filesize_max): Likewise.
12761         (__statfs_symlinks): Likewise.
12762         (__statfs_chown_restricted): Likewise.
12764 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12766         [BZ #18822]
12767         * include/time.h (__tzstring): Add attribute_hidden.
12768         (__tzfile_read): Likewise.
12769         (__tzfile_compute): Likewise.
12770         (__tzfile_default): Likewise.
12771         (__tzset_parse_tz): Likewise.
12772         (__offtime): Likewise.
12773         (__asctime_r): Likewise.
12774         (__tzset): Likewise.
12775         (__tz_convert): Likewise.
12776         (__getdate_r): Likewise.
12777         (__getclktck): Likewise.
12779 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12781         [BZ #18822]
12782         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
12783         (__nscd_unmap): Likewise.
12784         (__nscd_cache_search): Likewise.
12785         (__nscd_get_nl_timestamp): Likewise.
12786         (__nscd_getpwnam_r): Likewise.
12787         (__nscd_getpwuid_r): Likewise.
12788         (__nscd_getgrnam_r): Likewise.
12789         (__nscd_getgrgid_r): Likewise.
12790         (__nscd_gethostbyname_r): Likewise.
12791         (__nscd_gethostbyname2_r): Likewise.
12792         (__nscd_gethostbyaddr_r): Likewise.
12793         (__nscd_getai): Likewise.
12794         (__nscd_getgrouplist): Likewise.
12795         (__nscd_getservbyname_r): Likewise.
12796         (__nscd_getservbyport_r): Likewise.
12797         (__nscd_innetgr): Likewise.
12798         (__nscd_setnetgrent): Likewise.
12800 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12802         [BZ #18822]
12803         * include/gmp.h: Declare internal functions only if _ISOMAC is
12804         undefined.
12805         (__mpn_extract_double): Add attribute_hidden.
12806         (__mpn_extract_long_double): Likewise.
12807         (__mpn_extract_float128): Likewise.
12808         (__mpn_construct_float): Likewise.
12809         (__mpn_construct_double): Likewise.
12810         (__mpn_construct_long_double): Likewise.
12811         (__mpn_construct_float128): Likewise.
12812         (mpn_add_1): Likewise.
12813         (mpn_addmul_1): Likewise.
12814         (mpn_add_n): Likewise.
12815         (mpn_cmp): Likewise.
12816         (mpn_divrem): Likewise.
12817         (mpn_lshift): Likewise.
12818         (mpn_mul): Likewise.
12819         (mpn_mul_1): Likewise.
12820         (mpn_rshift): Likewise.
12821         (mpn_sub_1): Likewise.
12822         (mpn_submul_1): Likewise.
12823         (mpn_sub_n): Likewise.
12825 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12827         [BZ #18822]
12828         * include/wchar.h (__wcsnlen): Add attribute_hidden.
12829         (__wcscat): Likewise.
12830         (__btowc): Likewise.
12831         (__wcrtomb): Likewise.
12832         (__mbsrtowcs): Likewise.
12833         (__wcsrtombs): Likewise.
12834         (__mbsnrtowcs): Likewise.
12835         (__wcsnrtombs): Likewise.
12836         (__wcsncpy): Likewise.
12837         (__wcpncpy): Likewise.
12838         (__wmemcpy): Likewise.
12839         (__wmempcpy): Likewise.
12840         (__wmemmove): Likewise.
12841         (__wcschrnul): Likewise.
12842         (__vfwscanf): Likewise.
12843         (__vswprintf): Likewise.
12844         (__fwprintf): Likewise.
12845         (__vfwprintf): Likewise.
12847 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12849         [BZ #18822]
12850         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
12851         (__getgrgid_r): Likewise.
12852         (__getgrnam_r): Likewise.
12853         * include/pwd.h (__getpwuid_r): Likewise.
12854         (__getpwnam_r): Likewise.
12855         (__fgetpwent_r): Likewise.
12856         * include/shadow.h (__getspnam_r): Likewise.
12857         (__sgetspent_r): Likewise.
12858         (__fgetspent_r): Likewise.
12860 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12862         [BZ #18822]
12863         * include/unistd.h (__access): Add attribute_hidden.
12864         (__lseek64): Likewise.
12865         (__libc_pread64): Likewise.
12866         (__pipe2): Likewise.
12867         (__sleep): Likewise.
12868         (__chdir): Likewise.
12869         (__fchdir): Likewise.
12870         (__getcwd): Likewise.
12871         (__rmdir): Likewise.
12872         (__execvpe): Likewise.
12873         (__execve): Likewise.
12874         (__setsid): Likewise.
12875         (__getuid): Likewise.
12876         (__geteuid): Likewise.
12877         (__getgid): Likewise.
12878         (__getegid): Likewise.
12879         (__getgroups): Likewise.
12880         (__group_member): Likewise.
12881         (__ttyname_r): Likewise.
12882         (__isatty): Likewise.
12883         (__readlink): Likewise.
12884         (__unlink): Likewise.
12885         (__gethostname): Likewise.
12886         (__profil): Likewise.
12887         (__getdtablesize): Likewise.
12888         (__brk): Likewise.
12889         (__ftruncate): Likewise.
12890         (__ftruncate64): Likewise.
12892 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12894         [BZ #18822]
12895         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
12896         * argp/argp-fs-xinl.c: Likewise.
12897         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
12898         * argp/argp-parse.c: Include <argp.h>.
12899         * argp/argp-xinl.c: Likewise.
12900         * include/argp-fmtstream.h: New file.
12901         * include/argp.h (__argp_error): Add attribute_hidden.
12902         (__argp_failure): Likewise.
12903         (__argp_input): Likewise.
12904         (__argp_state_help): Likewise.
12906 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12908         [BZ #18822]
12909         * include/wchar.h (____wcstof_l_internal): New prototype.
12910         (____wcstod_l_internal): Likewise.
12911         (____wcstold_l_internal): Likewise.
12912         (____wcstol_l_internal): Likewise.
12913         (____wcstoul_l_internal): Likewise.
12914         (____wcstoll_l_internal): Likewise.
12915         (____wcstoull_l_internal): Likewise.
12916         (____wcstof128_l_internal): Likewise.
12917         * sysdeps/ieee754/float128/wcstof128.c
12918         (____wcstof128_l_internal): Removed.
12919         * sysdeps/ieee754/float128/wcstof128_l.c
12920         (____wcstof128_l_internal): Likewise.
12921         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
12922         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
12923         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
12924         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
12925         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
12926         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
12927         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
12928         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
12929         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
12930         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
12932 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12934         [BZ #18822]
12935         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
12936         instead of <sys/statvfs.h>.
12937         (__internal_statvfs): Removed.
12938         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
12939         instead of <sys/statvfs.h>.
12940         (__internal_statvfs64): Removed.
12941         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
12942         "internal_statvfs.h" instead of <sys/statvfs.h>.
12943         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
12944         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
12945         instead of <sys/statvfs.h>.
12946         (__internal_statvfs): Removed.
12947         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
12948         instead of <sys/statvfs.h>.
12949         (__internal_statvfs64): Removed.
12951 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12953         [BZ #18822]
12954         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
12955         (__gconv_close): Likewise.
12956         (__gconv): Likewise.
12957         (__gconv_find_transform): Likewise.
12958         (__gconv_lookup_cache): Likewise.
12959         (__gconv_compare_alias_cache): Likewise.
12960         (__gconv_load_cache): Likewise.
12961         (__gconv_get_path): Likewise.
12962         (__gconv_close_transform): Likewise.
12963         (__gconv_release_cache): Likewise.
12964         (__gconv_find_shlib): Likewise.
12965         (__gconv_release_shlib): Likewise.
12966         (__gconv_get_builtin_trans): Likewise.
12967         (__gconv_compare_alias): Likewise.
12968         * include/dlfcn.h (_dlerror_run): Likewise.
12969         * include/stdio.h (__fortify_fail_abort): Likewise.
12970         * include/time.h (__tz_compute): Likewise.
12971         (__strptime_internal): Likewise.
12972         * intl/gettextP.h (_nl_find_domain): Likewise.
12973         (_nl_load_domain): Likewise.
12974         (_nl_find_msg): Likewise.
12975         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
12976         (EXTRACT_PLURAL_EXPRESSION): Likewise.
12977         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
12978         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
12979         (__gai_find_request): Likewise.
12980         (__gai_remove_request): Likewise.
12981         (__gai_notify): Likewise.
12982         (__gai_notify_only): Likewise.
12983         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
12984         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
12985         (_dl_non_dynamic_init): Likewise.
12986         (_dl_aux_init): Likewise.
12987         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
12988         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
12989         Likewise.
12990         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
12991         (__wcsmbs_clone_conv): Likewise.
12992         (__wcsmbs_named_conv): Likewise.
12994 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
12996         [BZ #18822]
12997         * include/stdlib.h (__random): Add attribute_hidden.
12998         (__random_r): Likewise.
12999         (__srandom_r): Likewise.
13000         (__initstate_r): Likewise.
13001         (__setstate_r): Likewise.
13002         (__erand48_r): Likewise.
13003         (__nrand48_r): Likewise.
13004         (__jrand48_r): Likewise.
13005         (__srand48_r): Likewise.
13006         (__seed48_r): Likewise.
13007         (__lcong48_r): Likewise.
13008         (__drand48_iterate): Likewise.
13009         (__setenv): Likewise.
13010         (__unsetenv): Likewise.
13011         (__clearenv): Likewise.
13012         (__ptsname_r): Likewise.
13013         (__posix_openpt): Likewise.
13014         (__add_to_environ): Likewise.
13015         (__realpath): Add libc_hidden_proto.
13016         (__ecvt_r): Likewise.
13017         (__fcvt_r): Likewise.
13018         (__qecvt_r): Likewise.
13019         (__qfcvt_r): Likewise.
13020         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
13021         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
13023 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
13025         [BZ #18822]
13026         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
13027         * include/time.h (__mktime_internal): Likewise.
13028         * libio/iolibio.h (__fopen_internal): Likewise.
13030 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
13032         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
13033         pointer in frame.
13034         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
13035         Correct offset used to restore PIC register.
13037 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
13039         [BZ libc/22165]
13040         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
13041         code to load address of __getcontext_ret when generating PIC code.
13043 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
13045         * elf/Makefile (tests-static-internal): Add
13046         tst-tls1-static-non-pie.
13047         (LDFLAGS-tst-tls1-static-non-pie): New.
13048         * elf/tst-tls1-static-non-pie.c: New file.
13050 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
13052         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
13053         (asinh): Define using libm_alias_double.
13054         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
13055         (cbrt): Define using libm_alias_double.
13056         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
13057         <libm-alias-double.h>.
13058         (copysign): Define using libm_alias_double.
13059         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
13060         (erf): Define using libm_alias_double.
13061         (erfc): Likewise.
13062         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
13063         (expm1): Define using libm_alias_double.
13064         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
13065         (fabs): Define using libm_alias_double.
13066         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
13067         libm_alias_double.
13068         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
13069         <libm-alias-double.h>.
13070         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
13071         libm_alias_double.
13072         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
13073         <libm-alias-double.h>.
13074         (getpayload): Define using libm_alias_double.
13075         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
13076         <libm-alias-double.h>.
13077         (llrint): Define using libm_alias_double.
13078         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
13079         (lrint): Define using libm_alias_double.
13080         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
13081         <libm-alias-double.h>.
13082         (nextup): Define using libm_alias_double.
13083         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
13084         <libm-alias-double.h>.
13085         (roundeven): Define using libm_alias_double.
13086         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
13087         libm_alias_double.
13088         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
13089         <libm-alias-double.h>.
13090         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
13091         using libm_alias_double.
13092         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
13093         (cos): Define using libm_alias_double.
13094         (sin): Likewise.
13095         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
13096         <libm-alias-double.h>.
13097         (sincos): Define using libm_alias_double.
13098         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
13099         (tanh): Define using libm_alias_double.
13100         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
13101         <libm-alias-double.h>.
13102         (totalorder): Define using libm_alias_double.
13103         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
13104         <libm-alias-double.h>.
13105         (totalordermag): Define using libm_alias_double.
13106         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
13107         libm_alias_double.
13108         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
13109         libm_alias_double.
13110         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
13111         <libm-alias-double.h>.
13112         (getpayload): Define using libm_alias_double.
13113         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
13114         <libm-alias-double.h>.
13115         (roundeven): Define using libm_alias_double.
13116         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
13117         <libm-alias-double.h>.
13118         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
13119         <libm-alias-double.h>.
13120         (totalorder): Define using libm_alias_double.
13121         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
13122         <libm-alias-double.h>.
13123         (totalordermag): Define using libm_alias_double.
13124         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
13125         libc compat symbol here.
13126         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
13127         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
13128         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
13129         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
13130         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
13131         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
13132         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
13133         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
13134         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
13135         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
13137 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
13139         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
13140         _dl_relocate_static_pie instead of _dl_start to compute load
13141         address in static PIE.  Return 0 if _DYNAMIC is undefined for
13142         static executable.
13144 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
13146         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
13147         _DYNAMIC is undefined for static executable.
13149 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
13151         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
13153 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
13155         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
13157 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
13159         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
13160         (__ieee754_lgamma_r): Use fabs rather than __fabs.
13161         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
13162         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
13163         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
13164         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
13165         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
13166         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
13167         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
13168         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
13169         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
13170         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
13171         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
13172         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
13173         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
13174         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
13175         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
13177 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
13179         * math/bits/cmathcalls.h (cimag): Remove inline.
13180         (creal): Remove inline.
13181         (conj): Remove inline.
13183 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13185         * math/Makefile (type-float-routines): Add e_powf_log2_data.
13186         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
13187         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
13188         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
13189         (issignalingf_inline): Likewise.
13190         (POWF_LOG2_TABLE_BITS): Likewise.
13191         (POWF_LOG2_POLY_ORDER): Likewise.
13192         (POWF_SCALE_BITS): Likewise.
13193         (POWF_SCALE): Likewise.
13194         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
13195         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
13196         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
13198 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13200         * math/Makefile (type-float-routines): Add e_log2f_data.
13201         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
13202         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
13203         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
13204         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
13205         * sysdeps/i386/fpu/e_log2f_data.c: New file.
13206         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
13207         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
13209 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13211         * math/Makefile (type-float-routines): Add e_logf_data.
13212         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
13213         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
13214         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
13215         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
13216         * sysdeps/i386/fpu/e_logf_data.c: New file.
13217         * sysdeps/ia64/fpu/e_logf_data.c: New file.
13218         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
13220 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
13222         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
13223         undefined _DYNAMIC in PIE libc.a.
13224         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
13225         Likewse.
13227 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
13229         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
13230         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
13231         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
13232         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
13233         (__signbit): Remove.
13234         (__signbitl): Remove.
13235         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
13236         (__signbit): Remove.
13237         (__signbitl): Remove.
13238         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
13239         (__signbit): Remove.
13240         (__signbitl): Remove.
13241         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
13242         (__signbit): Remove.
13243         (__signbitl): Remove.
13244         * sysdeps/tile/bits/mathinline.h: Delete file.
13245         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
13246         (__signbit): Remove.
13247         (__signbitl): Remove.
13249 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
13251         * math/math.h: Improve handling of C99 isgreater macros.
13252         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
13253         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
13254         * sysdeps/powerpc/bits/mathinline.h: Likewise.
13255         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
13256         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
13258 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13260         * sysdeps/aarch64/libm-test-ulps: Update.
13262 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
13264         [BZ #22225]
13265         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
13266         math_opt_barrier on argument when doing arithmetic on it.
13267         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
13268         Likewise.  Use math_force_eval not math_opt_barrier after
13269         arithmetic.
13270         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
13271         math_opt_barrier on argument when doing arithmetic on it.
13272         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
13273         Likewise.
13275 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
13277         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
13278         libc_hidden_def.
13279         (__freeifaddrs): Likewise.
13281 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13283         * include/dirent.h (__dirfd): New declaration.
13284         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
13285         alias.
13286         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
13287         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
13288         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
13289         * include/unistd.h (__revoke): New declaration.
13290         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
13291         alias.
13292         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
13293         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
13294         revoke.
13295         * include/dirent.h (__seekdir): New declaration.
13296         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
13297         redefine as weak alias.
13298         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
13299         of seekdir.
13300         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
13301         and use libc_hidden_def on them.
13302         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
13303         them.
13304         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
13305         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
13306         instead of getifaddrs and freeifaddrs.
13308 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
13310         [BZ #18822]
13311         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
13312         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
13313         (__dso_handle): Remove declaration.
13314         * dlfcn/tstatexit.c (__dso_handle): Removed.
13315         (main): Don't check __dso_handle.
13316         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
13317         (main): Don't check __dso_handle.
13318         * include/dso_handle.h: New file.
13319         * malloc/mtrace.c: Include <dso_handle.h>.
13320         (mtrace): Pass __dso_handle directly.
13321         * nptl/pthread_atfork.c: Include <dso_handle.h>.
13322         (__dso_handle): Remove declaration.
13323         (__pthread_atfork): Pass __dso_handle directly.
13324         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
13325         (__dso_handle): Removed.
13326         * posix/wordexp-test.c: Include <dso_handle.h>.
13327         (__dso_handle): Remove declaration.
13328         (__app_register_atfork): Pass __dso_handle directly.
13329         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
13330         (__dso_handle): Remove declaration.
13331         (at_quick_exit): Pass __dso_handle directly.
13332         * stdlib/atexit.c: Include <dso_handle.h>.
13333         (__dso_handle): Remove declaration.
13334         (atexit): Pass __dso_handle directly.
13335         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
13336         (__dso_handle): Removed.
13338 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
13340         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
13341         using VDSO.
13343 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
13345         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
13346         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
13347         values to correct default value for given type.
13349 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
13351         [BZ #22101]
13352         * elf/Makefile (tests): Add tst-debug1.
13353         ($(objpfx)tst-debug1): New.
13354         ($(objpfx)tst-debug1.out): Likewise.
13355         ($(objpfx)tst-debug1mod1.so): Likewise.
13356         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
13357         with p_filesz == 0.
13358         * elf/tst-debug1.c: New file.
13360 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
13362         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
13363         Define using __ifunc.
13365 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
13367         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
13368         exp2f() values.
13370 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
13372         [BZ #22156]
13373         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
13375 2017-09-26  Florian Weimer  <fweimer@redhat.com>
13377         * resolv/Makefile (tests-internal): Fix typo in comment.
13379 2017-09-26  Florian Weimer  <fweimer@redhat.com>
13381         * resolv/nss_dns/dns-host.c: Fix typo in comment.
13383 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13385         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
13386         Use an union instead of a max_align_t array for __space,
13387         so that __space is the same size on all platforms.
13388         * malloc/scratch_buffer_grow_preserve.c
13389         (__libc_scratch_buffer_grow_preserve): Likewise.
13391         [BZ #22183]
13392         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
13393         version to 2.
13394         * posix/Makefile (routines): Add glob-lstat-compat and
13395         glob64-lstat-compat.
13396         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
13397         * posix/glob-lstat-compat.c: New file.
13398         * posix/glob64-lstat-compat.c: Likewise.
13399         * posix/tst-glob_lstat_compat.c: Likewise.
13400         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
13401         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
13402         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
13403         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
13404         Likewise.
13405         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
13406         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
13407         * posix/glob.c (glob_lstat): New function.
13408         (glob): Rename to __glob and add versioned symbol to 2.27.
13409         (glob_in_dir): Use glob_lstat.
13410         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
13411         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
13412         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
13413         2.27.
13414         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
13415         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
13416         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
13417         gl_lstat on glob call.
13418         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
13419         and glob64 symbols.
13420         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
13421         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
13422         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
13423         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
13424         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
13425         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
13426         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
13427         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
13428         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
13429         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
13430         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
13431         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
13432         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
13433         Likewise.
13434         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
13435         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
13436         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
13437         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
13438         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
13439         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
13440         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
13441         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
13442         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
13443         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
13444         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
13445         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
13447 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
13449         * configure.ac (AS): Require binutils 2.25 or later.
13450         * configure: Regenerated.
13452 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
13454         [BZ #22207]
13455         * stdlib/test-atexit-race-common.c (do_test): Minimize required
13456         VM size.
13458 2017-09-25  DJ Delorie  <dj@redhat.com>
13460         [BZ #22161]
13461         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
13462         resetting timeout.
13464 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
13466         * sysdeps/ieee754/dbl-64/sincos32.h
13467         [SINCCOS32_H]: Remove define.
13468         [SINCOS32_H]: Define.
13470 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13472         * math/Versions (expf): New libm symbol at GLIBC_2.27.
13473         (exp2f): Likewise.
13474         * math/w_exp2f.c: New file.
13475         * math/w_expf.c: New file.
13476         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
13477         * math/w_expf_compat.c (__expf_compat): Likewise.
13478         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
13479         * sysdeps/ia64/fpu/e_expf.S: Likewise.
13480         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
13481         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
13482         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
13483         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
13484         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
13485         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
13486         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
13487         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
13488         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
13489         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
13490         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
13491         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
13492         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
13493         Likewise.
13494         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
13495         Likewise.
13496         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
13497         Likewise.
13498         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
13499         Likewise.
13500         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
13501         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
13502         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
13503         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
13504         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
13505         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
13506         Likewise.
13507         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
13508         Likewise.
13509         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
13510         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
13511         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
13513 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13515         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
13516         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
13517         (roundtoint, converttoint): Likewise.
13518         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
13519         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
13520         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
13521         * sysdeps/ieee754/flt-32/math_config.h: New file.
13522         * sysdeps/ieee754/flt-32/math_errf.c: New file.
13523         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
13524         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
13525         * sysdeps/i386/fpu/math_errf.c: New file.
13526         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
13527         * sysdeps/ia64/fpu/math_errf.c: New file.
13528         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
13529         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
13531 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13533         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
13534         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
13535         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
13536         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
13537         to make sure that these symbols are defined.
13538         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
13539         of <limits.h>
13540         (__need_NULL): Do not define.
13541         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
13542         alignment.
13543         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
13544         CMGROUP_MAX, cmsgcred): Do not define.
13545         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
13546         NULL.
13547         * bits/socket.h: Likewise.
13548         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
13549         __gettimeofday instead of gettimeofday.
13550         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
13551         instead of settimeofday.
13553 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
13555         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
13556         (asinhf): Define using libm_alias_float.
13557         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
13558         (atanf): Define using libm_alias_float.
13559         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
13560         (cbrtf): Define using libm_alias_float.
13561         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
13562         (ceilf): Define using libm_alias_float.
13563         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
13564         <libm-alias-float.h>.
13565         (copysignf): Define using libm_alias_float.
13566         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
13567         (cosf): Define using libm_alias_float.
13568         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
13569         (erff): Define using libm_alias_float.
13570         (erfcf): Likewise.
13571         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
13572         (expm1f): Define using libm_alias_float.
13573         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
13574         (fabsf): Define using libm_alias_float.
13575         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
13576         (floorf): Define using libm_alias_float.
13577         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
13578         (frexpf): Define using libm_alias_float.
13579         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
13580         libm_alias_float.
13581         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
13582         <libm-alias-float.h>.
13583         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
13584         libm_alias_float.
13585         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
13586         <libm-alias-float.h>.
13587         (getpayloadf): Define using libm_alias_float.
13588         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
13589         <libm-alias-float.h>.
13590         (llrintf): Define using libm_alias_float.
13591         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
13592         <libm-alias-float.h>.
13593         (llroundf): Define using libm_alias_float.
13594         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
13595         (logbf): Define using libm_alias_float.
13596         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
13597         (lrintf): Define using libm_alias_float.
13598         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
13599         (lroundf): Define using libm_alias_float.
13600         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
13601         (modff): Define using libm_alias_float.
13602         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
13603         <libm-alias-float.h>.
13604         (nearbyintf): Define using libm_alias_float.
13605         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
13606         <libm-alias-float.h>.
13607         (nextafterf): Define using libm_alias_float.
13608         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
13609         <libm-alias-float.h>.
13610         (nextupf): Define using libm_alias_float.
13611         * sysdeps/ieee754/flt-32/s_remquof.c: Include
13612         <libm-alias-float.h>.
13613         (remquof): Define using libm_alias_float.
13614         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
13615         (rintf): Define using libm_alias_float.
13616         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
13617         <libm-alias-float.h>.
13618         (roundevenf): Define using libm_alias_float.
13619         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
13620         (roundf): Define using libm_alias_float.
13621         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
13622         using libm_alias_float.
13623         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
13624         <libm-alias-float.h>.
13625         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
13626         Define using libm_alias_float.
13627         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
13628         <libm-alias-float.h>.
13629         (sincosf): Define using libm_alias_float.
13630         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
13631         (sinf): Define using libm_alias_float.
13632         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
13633         (tanf): Define using libm_alias_float.
13634         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
13635         (tanhf): Define using libm_alias_float.
13636         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
13637         <libm-alias-float.h>.
13638         (totalorderf): Define using libm_alias_float.
13639         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
13640         <libm-alias-float.h>.
13641         (totalordermagf): Define using libm_alias_float.
13642         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
13643         (truncf): Define using libm_alias_float.
13644         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
13645         libm_alias_float.
13646         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
13647         libm_alias_float.
13649 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
13651         [BZ #22146]
13652         math/math.h: Let fpclassify use the builtin in C++ mode, even
13653         when optimazing for size.
13655 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
13657         * csu/Makefile (generated): Do not add version-info.h.
13658         (before-compile): Likewise.
13659         (all-Banner-files): Remove variable.
13660         ($(objpfx)version-info.h): Remove rule.
13661         * csu/version.c (banner): Do not include "version-info.h".
13662         * libidn/Banner: Remove.
13663         * manual/contrib.texi (Simon Josefsson): New entry.
13665 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
13667         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
13668         Remove conditionals on LDBL_MANT_DIG.
13669         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
13670         (__ieee754_lgammal_r): Likewise.
13672 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
13674         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
13675         _Float128 and L().
13676         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
13677         _Float128 and L(). Replace _Float128 with long double and L(x)
13678         with xL, throughout the file.
13679         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
13680         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
13681         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
13682         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
13684 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
13686         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
13687         sysdeps/ieee754/ldbl-128ibm.
13688         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
13689         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
13690         of including it.  Keep _Float128 and L() intact.  These will be
13691         reviewed by a separate patch.
13692         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
13693         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
13694         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
13695         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
13697 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
13699         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
13700         (__finitef128): Define to __redirect___finitef128.
13701         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
13702         (__isinff128): Define to __redirect___isinff128.
13703         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
13704         (__isnanf128): Define to __redirect___isnanf128.
13706 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
13708         * sysdeps/powerpc/powerpc64le/Makefile
13709         (CFLAGS-tst-strtod-nan-locale.c): New variable.
13710         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
13712 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
13713             Carlos O'Donell  <carlos@redhat.com>
13715         [BZ #22180]
13716         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
13717         * stdlib/test-dlclose-exit-race.c: New file.
13718         * stdlib/test-dlclose-exit-race-helper.c: New file.
13719         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
13721 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
13723         * crypt/Banner: Remove file.
13724         * nptl/Banner: Likewise.
13725         * resolv/Banner: Likewise.
13726         * soft-fp/Banner: Likewise.
13727         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
13728         ($(objpfx)version.d): Remove dependency on banner.h.
13729         ($(objpfx)version.os): Likewise.
13730         * nptl/version.c (banner): Do not include banner.h.
13731         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
13732         Jelinek and BIND code.
13734 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
13735             Carlos O'Donell  <carlos@redhat.com>
13737         * support/xdlfcn.h: New file.
13738         * support/xdlfcn.c: New file.
13739         * support/Makefile (libsupport-routines): Add xdlfcn.
13740         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
13742 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
13744         [BZ #20142]
13745         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
13746         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
13747         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
13748         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
13749         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
13750         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
13751         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
13752         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
13754 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
13755             Ricky Zhou  <rickyz@google.com>
13756             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
13758         [BZ #14333]
13759         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
13760         Remove atomics.
13761         (__new_exitfn): Fail registration when we finished at_exit processing.
13762         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
13763         * stdlib/on_exit.c (__on_exit): Likewise.
13764         * stdlib/exit.c (__exit_funcs_done): New variable.
13765         (__run_exit_handlers): Use __exit_funcs_lock.
13766         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
13767         declarations.
13768         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
13769         (test-cxa_atexit-race, test-on_exit-race): New tests.
13770         * stdlib/test-atexit-race-common.c: New file.
13771         * stdlib/test-atexit-race.c: New file.
13772         * stdlib/test-at_quick_exit-race.c: New file.
13773         * stdlib/test-cxa_atexit-race.c: New file.
13774         * stdlib/test-on_exit-race.c: New file.
13776 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
13778         * benchtests/Makefile: Add exp2f and log2f benchmarks.
13779         * benchtests/exp2f-inputs: Copy of expf-inputs.
13780         * benchtests/log2f-inputs: Copy of logf-inputs.
13782 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
13784         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
13785         Explicitly take address of first element of array arguments in
13786         call to INLINE_SYSCALL.
13788 2017-09-19  Andreas Schwab  <schwab@suse.de>
13790         [BZ #22134]
13791         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
13792         execveat first.
13793         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
13794         unimplemented.
13795         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
13796         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
13797         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
13798         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
13799         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
13800         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
13801         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
13802         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
13803         * posix/Makefile (tests): Add tst-fexecve.
13804         * posix/tst-fexecve.c: New file.
13806 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
13808         * benchtests/Makefile: Add logf benchmark.
13809         * benchtests/logf-inputs: Add reduced trace from wrf_r.
13811 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
13813         * benchtests/Makefile: Add expf benchmark.
13814         * benchtests/expf-inputs: Add reduced trace from wrf_r.
13816 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
13818         * csu/Makefile: Add -funwind-tables to libc-start.c.
13819         * debug/Makefile: Add -funwind-tables to backtrace.c.
13820         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
13821         * sysdeps/arm/Makefile: Likewise.
13822         * sysdeps/i386/Makefile: Likewise.
13823         * sysdeps/m68k/Makefile: Likewise.
13824         * sysdeps/mips/Makefile: Likewise.
13825         * sysdeps/nios2/Makefile: Likewise.
13826         * sysdeps/sh/Makefile: Likewise.
13827         * sysdeps/sparc/Makefile: Likewise.
13829 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
13831         * benchtests/Makefile (bench-math): Add trunc and truncf.
13832         (CFLAGS-bench-trunc.c): New variable.
13833         (CFLAGS-bench-truncf.c): Likewise.
13834         * benchtests/trunc-inputs: New file.
13835         * benchtests/truncf-inputs: Likewise.
13837 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
13839         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
13841 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
13843         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
13844         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
13845         redefine.
13846         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
13847         (exp10l): Define as weak alias.
13848         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
13849         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
13850         and redefine.
13851         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
13852         (remainderl): Define as weak alias.
13854         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
13855         (fmal): Define using libm_alias_ldouble.
13856         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
13857         (acoshl): Define using libm_alias_ldouble.
13858         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
13859         (acosl): Define using libm_alias_ldouble.
13860         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
13861         (asinl): Define using libm_alias_ldouble.
13862         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
13863         (atan2l): Define using libm_alias_ldouble.
13864         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
13865         (atanhl): Define using libm_alias_ldouble.
13866         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
13867         (coshl): Define using libm_alias_ldouble.
13868         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
13869         (exp10l): Define using libm_alias_ldouble.
13870         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
13871         (exp2l): Define using libm_alias_ldouble.
13872         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
13873         (expl): Define using libm_alias_ldouble.
13874         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
13875         (fmodl): Define using libm_alias_ldouble.
13876         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
13877         (hypotl): Define using libm_alias_ldouble.
13878         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
13879         (j0l): Define using libm_alias_ldouble.
13880         (y0l): Likewise.
13881         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
13882         (j1l): Define using libm_alias_ldouble.
13883         (y1l): Likewise.
13884         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
13885         (jnl): Define using libm_alias_ldouble.
13886         (ynl): Likewise.
13887         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
13888         (log10l): Define using libm_alias_ldouble.
13889         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
13890         (log2l): Define using libm_alias_ldouble.
13891         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
13892         (logl): Define using libm_alias_ldouble.
13893         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
13894         (powl): Define using libm_alias_ldouble.
13895         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
13896         (remainderl): Define using libm_alias_ldouble.
13897         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
13898         (sinhl): Define using libm_alias_ldouble.
13899         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
13900         (sqrtl): Define using libm_alias_ldouble.
13901         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
13902         (tgammal): Define using libm_alias_ldouble.
13903         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
13904         (exp10l): Do not use long_double_symbol here.
13905         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
13906         [LIBM_SVID_COMPAT] (remainderl): Likewise.
13907         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
13908         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
13909         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
13910         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
13911         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
13912         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
13913         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
13914         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
13915         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
13916         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
13917         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
13918         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
13919         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
13920         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
13921         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
13922         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
13923         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
13924         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
13925         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
13926         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
13928 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
13930         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
13931         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
13933 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13935         * io/read.c (read): Add libc_hidden_weak.
13936         * sysdeps/mach/hurd/read.c (read): Likewise.
13937         * io/write.c (write): Likewise.
13938         * sysdeps/mach/hurd/write.c (write): Likewise.
13939         * io/pread64.c (__pread64): Likewise.
13940         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
13941         * posix/pread64.c (__pread64): Add libc_hidden_def.
13943 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
13945         * benchtests/scripts/compare_strings.py: New option -g.
13946         (draw_graph): Print a message that a graph is being generated.
13947         (process_results): Generate graph only if -g is passed.
13948         (main): Process option -g.
13950         * benchtests/scripts/compare_strings.py (process_results):
13951         Better spacing for output.
13953         * benchtests/scripts/compare_strings.py: Use argparse.
13954         * benchtests/README: Document existence of compare_strings.py.
13956 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
13958         * math/s_fma.c: Include <libm-alias-double.h>.
13959         (fma): Define using libm_alias_double.
13960         * math/s_nextafter.c: Include <libm-alias-double.h>.
13961         (nextafter): Define using libm_alias_double.
13962         * math/w_acos_compat.c: Include <libm-alias-double.h>.
13963         (acos): Define using libm_alias_double.
13964         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
13965         (aocsh): Define using libm_alias_double.
13966         * math/w_asin_compat.c: Include <libm-alias-double.h>.
13967         (asin): Define using libm_alias_double.
13968         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
13969         (atan2): Define using libm_alias_double.
13970         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
13971         (atanh): Define using libm_alias_double.
13972         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
13973         (cosh): Define using libm_alias_double.
13974         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
13975         (exp10): Define using libm_alias_double.
13976         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
13977         (exp2): Define using libm_alias_double.
13978         * math/w_exp_compat.c: Include <libm-alias-double.h>.
13979         (exp): Define using libm_alias_double.
13980         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
13981         (fmod): Define using libm_alias_double.
13982         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
13983         (hypot): Define using libm_alias_double.
13984         * math/w_j0_compat.c: Include <libm-alias-double.h>.
13985         (j0): Define using libm_alias_double.
13986         (y0): Likewise.
13987         * math/w_j1_compat.c: Include <libm-alias-double.h>.
13988         (j1): Define using libm_alias_double.
13989         (y1): Likewise.
13990         * math/w_jn_compat.c: Include <libm-alias-double.h>.
13991         (jn): Define using libm_alias_double.
13992         (yn): Likewise.
13993         * math/w_log10_compat.c: Include <libm-alias-double.h>.
13994         (log10): Define using libm_alias_double.
13995         * math/w_log2_compat.c: Include <libm-alias-double.h>.
13996         (log2): Define using libm_alias_double.
13997         * math/w_log_compat.c: Include <libm-alias-double.h>.
13998         (log): Define using libm_alias_double.
13999         * math/w_pow_compat.c: Include <libm-alias-double.h>.
14000         (pow): Define using libm_alias_double.
14001         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
14002         (remainder): Define using libm_alias_double.
14003         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
14004         (sinh): Define using libm_alias_double.
14005         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
14006         (sqrt): Define using libm_alias_double.
14007         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
14008         (tgamma): Define using libm_alias_double.
14009         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
14010         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
14011         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
14012         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
14013         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
14014         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
14015         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
14016         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
14017         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
14018         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
14019         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
14020         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
14021         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
14022         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
14023         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
14024         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
14025         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
14026         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
14027         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
14028         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
14029         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
14030         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
14031         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
14032         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
14033         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
14035         * math/e_acoshl.c: Remove.
14036         * math/e_acosl.c: Likewise.
14037         * math/e_asinl.c: Likewise.
14038         * math/e_atan2l.c: Likewise.
14039         * math/e_atanhl.c: Likewise.
14040         * math/e_coshl.c: Likewise.
14041         * math/e_expl.c: Likewise.
14042         * math/e_fmodl.c: Likewise.
14043         * math/e_gammal_r.c: Likewise.
14044         * math/e_hypotl.c: Likewise.
14045         * math/e_j0l.c: Likewise.
14046         * math/e_j1l.c: Likewise.
14047         * math/e_jnl.c: Likewise.
14048         * math/e_lgammal_r.c: Likewise.
14049         * math/e_log10l.c: Likewise.
14050         * math/e_log2l.c: Likewise.
14051         * math/e_logl.c: Likewise.
14052         * math/e_powl.c: Likewise.
14053         * math/e_rem_pio2l.c: Likewise.
14054         * math/e_sinhl.c: Likewise.
14055         * math/e_sqrtf128.c: Likewise.
14056         * math/e_sqrtl.c: Likewise.
14057         * math/k_cosl.c: Likewise.
14058         * math/k_sinl.c: Likewise.
14059         * math/k_tanl.c: Likewise.
14060         * math/s_asinhl.c: Likewise.
14061         * math/s_atanl.c: Likewise.
14062         * math/s_cbrtl.c: Likewise.
14063         * math/s_erfl.c: Likewise.
14064         * math/s_expm1l.c: Likewise.
14065         * math/s_log1pl.c: Likewise.
14066         * math/s_tanhl.c: Likewise.
14068 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
14070         [BZ #21745]
14071         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
14072         [$(subdir) = math] (sysdep_calls): New variable.  Has the
14073         previous contents of sysdep_routines, but re-sorted..
14074         [$(subdir) = math] (sysdep_routines): Re-use the contents from
14075         sysdep_calls.
14076         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
14077         defined in sysdep_calls and replace by the respective m_* names.
14078         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
14079         (compat_symbol): Undefine to avoid duplicated compat symbols in
14080         libc.
14082 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
14084         * math/s_fmaf.c: Include <libm-alias-float.h>.
14085         (fmaf): Define using libm_alias_float.
14086         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
14087         (acosf): Define using libm_alias_float.
14088         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
14089         (acoshf): Define using libm_alias_float.
14090         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
14091         (asinf): Define using libm_alias_float.
14092         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
14093         (atan2f): Define using libm_alias_float.
14094         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
14095         (atanhf): Define using libm_alias_float.
14096         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
14097         (coshf): Define using libm_alias_float.
14098         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
14099         (exp10f): Define using libm_alias_float.
14100         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
14101         (fmodf): Define using libm_alias_float.
14102         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
14103         (hypotf): Define using libm_alias_float.
14104         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
14105         (j0f): Define using libm_alias_float.
14106         (y0f): Likewise.
14107         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
14108         (j1f): Define using libm_alias_float.
14109         (y1f): Likewise.
14110         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
14111         (jnf): Define using libm_alias_float.
14112         (ynf): Likewise.
14113         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
14114         (log10f): Define using libm_alias_float.
14115         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
14116         (log2f): Define using libm_alias_float.
14117         * math/w_logf_compat.c: Include <libm-alias-float.h>.
14118         (logf): Define using libm_alias_float.
14119         * math/w_powf_compat.c: Include <libm-alias-float.h>.
14120         (powf): Define using libm_alias_float.
14121         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
14122         (remainderf): Define using libm_alias_float.
14123         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
14124         (sinhf): Define using libm_alias_float.
14125         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
14126         (sqrtf): Define using libm_alias_float.
14127         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
14128         (tgammaf): Define using libm_alias_float.
14130 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
14132         * include/math.h (roundeven): Change hidden_proto call to
14133         __roundeven.
14134         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
14135         alias.
14136         [NO_LONG_DOUBLE] (__j0l): New strong alias.
14137         (y0): Rename to __y0 and define as weak alias.
14138         [NO_LONG_DOUBLE] (__y0l): New strong alias.
14139         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
14140         alias.
14141         (y0f): Rename to __y0f and define as weak alias.
14142         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
14143         alias.
14144         [NO_LONG_DOUBLE] (__j1l): New strong alias.
14145         (y1): Rename to __y1 and define as weak alias.
14146         [NO_LONG_DOUBLE] (__y1l): New strong alias.
14147         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
14148         alias.
14149         (y1f): Rename to __y1f and define as weak alias.
14150         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
14151         alias.
14152         [NO_LONG_DOUBLE] (__jnl): New strong alias.
14153         (yn): Rename to __yn and define as weak alias.
14154         [NO_LONG_DOUBLE] (__ynl): New strong alias.
14155         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
14156         alias.
14157         (ynf): Rename to __ynf and define as weak alias.
14158         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
14159         (fromfp): Define as weak alias.
14160         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
14161         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
14162         (fromfpx): Define as weak alias.
14163         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
14164         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
14165         __getpayload and define as weak alias.
14166         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
14167         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
14168         __roundeven and define as weak alias.
14169         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
14170         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
14171         __setpayload.
14172         (setpayload): Define as weak alias.
14173         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
14174         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
14175         __setpayloadsig.
14176         (setpayloadsig): Define as weak alias.
14177         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
14178         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
14179         __totalorder and define as weak alias.
14180         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
14181         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
14182         to __totalordermag and define as weak alias.
14183         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
14184         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
14185         (ufromfp): Define as weak alias.
14186         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
14187         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
14188         __ufromfpx.
14189         (ufromfpx): Define as weak alias.
14190         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
14191         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
14192         Rename to __getpayload and define as weak alias.
14193         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
14194         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
14195         Rename to __roundeven and define as weak alias.
14196         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
14197         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
14198         Rename to __totalorder and define as weak alias.
14199         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
14200         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
14201         (totalordermag): Rename to __totalordermag and define as weak
14202         alias.
14203         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
14204         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
14205         macro.
14206         (__roundevenl): Likewise.
14207         (__totalorderl): Likewise.
14208         (__totalordermagl): Likewise
14209         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
14210         __fromfpf128.
14211         (fromfpf128): Define as weak alias.
14212         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
14213         __fromfpxf128.
14214         (fromfpxf128): Define as weak alias.
14215         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
14216         __setpayloadf128.
14217         (setpayloadf128): Define as weak alias.
14218         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
14219         __setpayloadsigf128.
14220         (setpayloadsigf128): Define as weak alias.
14221         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
14222         __ufromfpf128.
14223         (ufromfpf128): Define as weak alias.
14224         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
14225         __ufromfpxf128.
14226         (ufromfpxf128): Define as weak alias.
14227         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
14228         (fromfpf): Define as weak alias.
14229         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
14230         __fromfpxf.
14231         (fromfpxf): Define as weak alias.
14232         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
14233         __getpayloadf and define as weak alias.
14234         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
14235         __roundevenf and define as weak alias.
14236         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
14237         __setpayloadf.
14238         (setpayloadf): Define as weak alias.
14239         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
14240         __setpayloadsigf.
14241         (setpayloadsigf): Define as weak alias.
14242         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
14243         __totalorderf and define as weak alias.
14244         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
14245         Rename to __totalordermagf and define as weak alias.
14246         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
14247         __ufromfpf.
14248         (ufromfpf): Define as weak alias.
14249         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
14250         __ufromfpxf.
14251         (ufromfpxf): Define as weak alias.
14252         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
14253         __fromfpl.
14254         (fromfpl): Define as weak alias.
14255         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
14256         __fromfpxl.
14257         (fromfpxl): Define as weak alias.
14258         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
14259         to __getpayloadl and define as weak alias.
14260         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
14261         __roundevenl and define as weak alias.
14262         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
14263         __setpayloadl.
14264         (setpayloadl): Define as weak alias.
14265         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
14266         __setpayloadsigl.
14267         (setpayloadsigl): Define as weak alias.
14268         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
14269         to __totalorderl and define as weak alias.
14270         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
14271         Rename to __totalordermagl and define as weak alias.
14272         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
14273         __ufromfpl.
14274         (ufromfpl): Define as weak alias.
14275         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
14276         __ufromfpxl.
14277         (ufromfpxl): Define as weak alias.
14278         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
14279         __fromfpl.
14280         (fromfpl): Define as weak alias.
14281         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
14282         __fromfpxl.
14283         (fromfpxl): Define as weak alias.
14284         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
14285         Rename to __getpayloadl and define as weak alias.
14286         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
14287         to __roundevenl and define as weak alias.  Call __roundeven
14288         instead of roundeven.
14289         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
14290         __setpayloadl.
14291         (setpayloadl): Define as weak alias.
14292         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
14293         __setpayloadsigl.
14294         (setpayloadsigl): Define as weak alias.
14295         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
14296         Rename to __totalorderl and define as weak alias.
14297         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
14298         Rename to __totalordermagl and define as weak alias.
14299         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
14300         __ufromfpl.
14301         (ufromfpl): Define as weak alias.
14302         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
14303         __ufromfpxl.
14304         (ufromfpxl): Define as weak alias.
14305         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
14306         __fromfpl.
14307         (fromfpl): Define as weak alias.
14308         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
14309         __fromfpxl.
14310         (fromfpxl): Define as weak alias.
14311         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
14312         __getpayloadl and define as weak alias.
14313         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
14314         __roundevenl and define as weak alias.
14315         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
14316         __setpayloadl.
14317         (setpayloadl): Define as weak alias.
14318         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
14319         __setpayloadsigl.
14320         (setpayloadsigl): Define as weak alias.
14321         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
14322         __totalorderl and define as weak alias.
14323         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
14324         Rename to __totalordermagl and define as weak alias.
14325         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
14326         __ufromfpl.
14327         (ufromfpl): Define as weak alias.
14328         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
14329         __ufromfpxl.
14330         (ufromfpxl): Define as weak alias.
14332 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14334         * benchtests/bench-string.h (realloc_bufs): New function.
14335         (test_init): Call it.
14336         * benchtests/bench-memset-large.c (do_test): Likewise.
14337         * benchtests/bench-memset.c (do_test): Likewise.
14339         * benchtests/bench-memset-large.c: Print output in JSON
14340         format.
14341         * benchtests/bench-memset.c: Likewise.
14343 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
14345         [BZ #21084]
14346         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
14347         * iconvdata/Makefile: Add IBM858.
14348         * iconvdata/gconv-modules: Likewise.
14349         * iconvdata/tst-tables.sh: Likewise.
14350         * iconvdata/ibm858.c: New file.
14351         * localedata/charmaps/IBM858: Likewise.
14353 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
14355         [BZ #22023]
14356         * locales/niu_NZ (LC_TIME): copy "niu_NU".
14357         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
14359 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
14361         [BZ #22112]
14362         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
14363         and add tel_int_fmt.
14365 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
14367         * sysdeps/generic/libm-alias-float128.h: New file.
14368         * sysdeps/generic/math-type-macros-float128.h: Include
14369         <libm-alias-float128.h>.
14370         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
14372 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
14374         * sysdeps/generic/libm-alias-ldouble.h: New file.
14375         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
14376         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
14377         * sysdeps/generic/math-type-macros-ldouble.h: Include
14378         <libm-alias-ldouble.h>.
14379         [!declare_mgen_alias] (declare_mgen_alias): Define to use
14380         libm_alias_ldouble.
14382 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14384         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
14385         * math/w_exp_compat.c: ... here.
14386         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
14387         * math/w_expf_compat.c: ... here.
14388         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
14389         * math/w_expl_compat.c: ... here.
14390         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
14391         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
14392         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
14393         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
14395 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
14397         * math/w_scalbln_template.c (strong_alias): Do not undefine and
14398         redefine.
14399         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
14400         macro.
14401         (ldexpl): Only define as compat symbol for libc, not libm.
14402         (scalbnl): Define as compat symbol for libc here.
14403         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
14404         define for [IS_IN (libc)].
14405         (__ldexpl_2): Remove alias.
14406         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
14407         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
14408         name in long_double_symbol call.
14409         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
14410         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
14411         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
14412         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
14413         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
14414         Remove macro.
14415         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
14416         Define as compat symbol.
14418 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14420         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
14421         * sysdeps/unix/sysv/linux/alpha/Makefile
14422         [$(subdir) = csu] (sysdep_routines): Remove rule.
14424 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
14426         * sysdeps/generic/libm-alias-double.h: New file.
14427         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
14428         * sysdeps/generic/math-type-macros-double.h: Include
14429         <libm-alias-double.h>.
14430         [declare_mgen_alias] (declare_mgen_alias): Define to use
14431         libm_alias_double.
14432         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
14433         (M_LIBM_NEED_COMPAT): Remove macro.
14434         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
14435         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
14436         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
14437         code.
14438         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14439         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14440         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14441         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14442         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14443         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14444         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14445         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14446         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14447         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14448         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14449         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14450         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14451         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14452         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14453         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14454         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14455         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14456         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14457         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14458         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14459         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14460         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14461         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14462         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14463         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14464         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
14465         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
14466         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
14467         macro.
14468         (declare_mgen_alias): New macro.
14469         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
14470         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
14471         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
14472         (M_LIBM_NEED_COMPAT): Remove macro.
14473         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
14474         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
14475         <first-versions.h>.
14476         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
14477         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
14479 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
14481         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
14482         (declare_mgen_alias_2): Remove.
14483         * sysdeps/generic/math-type-macros-double.h
14484         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
14485         Likewise.
14486         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
14487         alias.
14488         (ldexp): Define with declare_mgen_alias.
14489         (scalbn): Likewise.
14491 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
14493         * grp/initgroups.c: Include config.h.
14494         (DEFAULT_CONFIG): New macro.
14495         (internal_getgrouplist): Use DEFAULT_CONFIG.
14496         * nscd/initgrcache.c (addinitgroupsX): Likewise.
14497         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
14498         (DEFAULT_DEFCONFIG): New macro.
14499         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
14500         * nss/grp-lookup.c: Include config.h
14501         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
14502         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
14503         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
14504         * manual/nss.texi: Update default values section.
14506 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
14508         [BZ #21967]
14509         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
14510         New.
14511         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
14512         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
14513         Handle MathVec_Prefer_No_AVX512.
14514         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
14515         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
14516         is set.
14518 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14520         * posix/sched_primax.c (__sched_get_priority_max): Add
14521         libc_hidden_def.
14522         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
14523         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
14524         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
14525         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
14526         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
14527         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
14528         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
14529         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
14530         Add aliases.
14532 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
14534         * sysdeps/generic/libm-alias-float.h: New file.
14535         * sysdeps/generic/math-type-macros-float.h: Include
14536         <libm-alias-float.h>.
14537         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
14539 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
14541         [BZ #22093]
14542         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
14543         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
14544         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
14545         (HWCAP_IMPORTANT): Likewise.
14546         (HWCAP_X86_64): New enum.
14547         (HWCAP_X86_AVX512_1): Updated.
14548         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
14549         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
14550         (modules-names): Add x86_64/tst-x86_64mod-1.
14551         (LDFLAGS-tst-x86_64mod-1.so): New.
14552         ($(objpfx)tst-x86_64-1): Likewise.
14553         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
14554         (tst-x86_64-1-clean): Likewise.
14555         * sysdeps/x86_64/tst-x86_64-1.c: New file.
14556         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
14558 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
14560         * po/sv.po: Update translations.
14561         * po/fr.po: Likewise.
14563 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14565         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
14566         seconds.
14567         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
14568         seconds.
14569         * elf/rtld-Rules: Fix $(error) use.
14571 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
14573         [BZ #14925]
14574         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
14575         * locale/iso-639.def: Change “Bengali” to “Bangla”.
14576         * localedata/locales/bn_BD: “Bengali” was still used in some
14577         comments. Change it to “Bangla”.
14579 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
14581         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
14583 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
14585         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
14586         thunderx2t99p1 to list of cpu names.
14587         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
14588         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
14590 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
14592         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
14593         Use strcmp instead of tunable_is_name.
14595 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
14597         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
14598         (F_GET_RW_HINT): New macro.
14599         [__USE_GNU] (F_SET_RW_HINT): Likewise.
14600         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
14601         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
14602         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
14603         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
14604         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
14605         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
14606         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
14607         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
14609         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
14610         (F_ADD_SEALS): New macro.
14611         [__USE_GNU] (F_GET_SEALS): Likewise.
14612         [__USE_GNU] (F_SEAL_SEAL): Likewise.
14613         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
14614         [__USE_GNU] (F_SEAL_GROW): Likewise.
14615         [__USE_GNU] (F_SEAL_WRITE): Likewise.
14617 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14619         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
14620         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
14621         * posix/glob_internal.h (__glob_pattern_type):
14622         * posix/glob.c (glob):
14623         * posix/glob_pattern_p.c (__glob_pattern_p):
14624         Use them.
14626         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
14627         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
14628         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
14629         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
14630         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
14631         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
14632         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
14633         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
14634         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
14635         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
14636         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
14637         * sysdeps/wordsize-64/glob.c: Likewise.
14638         * sysdeps/wordsize-64/glob64.c: Likewise.
14639         * sysdeps/wordsize-64/globfree.c: Likewise.
14640         * sysdeps/wordsize-64/globfree64.c: Likewise.
14641         * sysdeps/unix/sysv/linux/glob.c: New file.
14642         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
14643         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
14644         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
14645         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
14646         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
14647         adds !GLOB_NO_OLD_VERSION as an extra condition.
14648         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
14649         using relative path instead of absolute one.
14650         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
14651         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
14652         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
14653         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
14654         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
14655         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
14657         [BZ #1062]
14658         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
14659         (glob): Use the same scratch buffer for both getlogin_r and
14660         getpwnam_r.  Don’t require preallocation of the login name.  This
14661         simplifies storage allocation, and corrects the handling of
14662         long login names.
14664         [BZ #1062]
14665         * posix/glob.c (glob): Port recent patches to platforms
14666         lacking getpwnam_r.
14667         (glob): Fix longstanding misuse of errno after getpwnam_r, which
14668         returns an error number rather than setting errno.
14670         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
14671         instead of GCC extension.
14672         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
14673         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
14674         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
14676         [BZ #866]
14677         [BZ #1062]
14678         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
14679         * posix/bug-glob1.c: Remove file.
14680         * posix/tst-glob_symlinks.c: New file.
14681         * posix/glob.c (__lstat64): New macro.
14682         (is_dir): New function.
14683         (glob, glob_in_dir): Match symlinks even if they are dangling.
14684         (link_stat, link_exists_p): Remove.  All uses removed.
14686         [BZ #1062]
14687         [BZ #19971]
14688         * posix/glob.c (struct readdir_result): Remove skip_entry member.
14689         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
14690         All uses removed.
14692         [BZ #1062]
14693         CVE-2017-15671
14694         * posix/Makefile (routines): Add globfree, globfree64, and
14695         glob_pattern_p.
14696         * posix/flexmember.h: New file.
14697         * posix/glob_internal.h: Likewise.
14698         * posix/glob_pattern_p.c: Likewise.
14699         * posix/globfree.c: Likewise.
14700         * posix/globfree64.c: Likewise.
14701         * sysdeps/gnu/globfree64.c: Likewise.
14702         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
14703         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
14704         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
14705         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
14706         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
14707         * sysdeps/wordsize-64/globfree.c: Likewise.
14708         * sysdeps/wordsize-64/globfree64.c: Likewise.
14709         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
14710         [NDEBUG): Remove comments.
14711         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
14712         (dirent_type): New type.  Use uint_fast8_t not
14713         uint8_t, as C99 does not require uint8_t.
14714         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
14715         (struct readdir_result): Use dirent_type.  Do not define skip_entry
14716         unless it is needed; this saves a byte on platforms lacking d_ino.
14717         (readdir_result_type, readdir_result_skip_entry):
14718         New functions, replacing ...
14719         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
14720          these functions, which were removed.  This makes the callers
14721         easier to read.  All callers changed.
14722         (D_INO_TO_RESULT): Now empty if there is no d_ino.
14723         (size_add_wrapv, glob_use_alloca): New static functions.
14724         (glob, glob_in_dir): Check for size_t overflow in several places,
14725         and fix some size_t checks that were not quite right.
14726         Remove old code using SHELL since Bash no longer
14727         uses this.
14728         (glob, prefix_array): Separate MS code better.
14729         (glob_in_dir): Remove old Amiga and VMS code.
14730         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
14731         separate files.
14732         (glob_in_dir): Do not rely on undefined behavior in accessing
14733         struct members beyond their bounds.  Use a flexible array member
14734         instead
14735         (link_stat): Rename from link_exists2_p and return -1/0 instead of
14736         0/1.  Caller changed.
14737         (glob): Fix memory leaks.
14738         * posix/glob64 (globfree64): Move to separate file.
14739         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
14740         (globfree64): Remove hidden alias.
14741         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
14742         oldglob.
14743         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
14744         separate file.
14745         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
14746         define.
14747         Move compat code to separate file.
14748         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
14749         separate file.
14751 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
14753         * resolv/tst-resolv-qtypes.c (domain): Changed to
14754         "const char domain[] =".
14756 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
14758         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
14759         version to 3.1.6.
14761         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
14762         (TCP_MD5SIG_EXT): Likewise.
14763         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
14764         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
14765         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
14767         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
14769 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
14771         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
14773 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
14775         [BZ #22100]
14776         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
14778 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14780         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
14781         before assuming that the file is empty.  Avoid testing buffer content
14782         when nread == 0.
14784 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14786         [BZ #18858]
14787         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
14788         Remove define.
14789         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
14790         Likewise.
14791         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
14792         Likewise.
14793         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
14794         Likewise.
14795         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
14796         Likewise.
14797         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
14798         Likewise.
14799         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
14800         Likewise.
14802 2017-09-06  Florian Weimer  <fweimer@redhat.com>
14804         * malloc/dynarray_emplace_enlarge.c
14805         (__libc_dynarray_emplace_enlarge): Add missing else.
14807 2017-09-06  Florian Weimer  <fweimer@redhat.com>
14809         [BZ #22096]
14810         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
14811         case of failure to obtain the global conf object.
14813 2017-09-06  Florian Weimer  <fweimer@redhat.com>
14815         [BZ #22095]
14816         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
14817         dynarray allocation failure.
14819 2017-09-06  Florian Weimer  <fweimer@redhat.com>
14821         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
14822         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
14823         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
14824         New functions.
14825         (response): Call them.  Add 'p', '6' flag processing.
14826         (test_reverse): New function.
14827         (test_get2_any): Call it.
14828         (test_no_inet6): Add 'p' test.
14829         (test_inet6): Likewise.
14831 2017-09-06  Florian Weimer  <fweimer@redhat.com>
14833         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
14834         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
14835         the QNAME.
14836         (test_gai): Adjust query names.  Add additional tests.
14837         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
14838         test_get2.  Adjust query names.  Add additional tests.
14839         (test_no_inet6): New function, extracted from threadfunc.
14840         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
14841         Add additional tests.
14843 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
14845         [BZ #22070]
14846         * localedata/unicode-gen/utf8_gen.py: Set the width for
14847         characters with Prepended_Concatenation_Mark property to 1
14848         * localedata/charmaps/UTF-8: Updated using the improved script.
14850 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
14852         [BZ #21750]
14853         * localedata/unicode-gen/utf8_gen.py: Improve the script to
14854         use the range notation for all ranges of neighbouring characters
14855         with the same width.
14857 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
14859         * sysdeps/generic/math-type-macros-double.h: Include
14860         <math-svid-compat.h>.
14861         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
14862         * sysdeps/generic/math-type-macros-float.h: Include
14863         <math-svid-compat.h>.
14864         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
14865         * sysdeps/generic/math-type-macros-ldouble.h: Include
14866         <math-svid-compat.h>.
14867         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
14868         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
14869         condition.
14870         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
14871         * math/w_acosf_compat.c: Likewise.
14872         * math/w_acosh_compat.c: Likewise.
14873         * math/w_acoshf_compat.c: Likewise.
14874         * math/w_acoshl_compat.c: Likewise.
14875         * math/w_acosl_compat.c: Likewise.
14876         * math/w_asin_compat.c: Likewise.
14877         * math/w_asinf_compat.c: Likewise.
14878         * math/w_asinl_compat.c: Likewise.
14879         * math/w_atan2_compat.c: Likewise.
14880         * math/w_atan2f_compat.c: Likewise.
14881         * math/w_atan2l_compat.c: Likewise.
14882         * math/w_atanh_compat.c: Likewise.
14883         * math/w_atanhf_compat.c: Likewise.
14884         * math/w_atanhl_compat.c: Likewise.
14885         * math/w_cosh_compat.c: Likewise.
14886         * math/w_coshf_compat.c: Likewise.
14887         * math/w_coshl_compat.c: Likewise.
14888         * math/w_exp10_compat.c: Likewise.
14889         * math/w_exp10f_compat.c: Likewise.
14890         * math/w_exp10l_compat.c: Likewise.
14891         * math/w_exp2_compat.c: Likewise.
14892         * math/w_exp2f_compat.c: Likewise.
14893         * math/w_exp2l_compat.c: Likewise.
14894         * math/w_fmod_compat.c: Likewise.
14895         * math/w_fmodf_compat.c: Likewise.
14896         * math/w_fmodl_compat.c: Likewise.
14897         * math/w_hypot_compat.c: Likewise.
14898         * math/w_hypotf_compat.c: Likewise.
14899         * math/w_hypotl_compat.c: Likewise.
14900         * math/w_j0_compat.c: Likewise.
14901         * math/w_j0f_compat.c: Likewise.
14902         * math/w_j0l_compat.c: Likewise.
14903         * math/w_j1_compat.c: Likewise.
14904         * math/w_j1f_compat.c: Likewise.
14905         * math/w_j1l_compat.c: Likewise.
14906         * math/w_jn_compat.c: Likewise.
14907         * math/w_jnf_compat.c: Likewise.
14908         * math/w_jnl_compat.c: Likewise.
14909         * math/w_lgamma_r_compat.c: Likewise.
14910         * math/w_lgammaf_r_compat.c: Likewise.
14911         * math/w_lgammal_r_compat.c: Likewise.
14912         * math/w_log10_compat.c: Likewise.
14913         * math/w_log10f_compat.c: Likewise.
14914         * math/w_log10l_compat.c: Likewise.
14915         * math/w_log2_compat.c: Likewise.
14916         * math/w_log2f_compat.c: Likewise.
14917         * math/w_log2l_compat.c: Likewise.
14918         * math/w_log_compat.c: Likewise.
14919         * math/w_logf_compat.c: Likewise.
14920         * math/w_logl_compat.c: Likewise.
14921         * math/w_pow_compat.c: Likewise.
14922         * math/w_powf_compat.c: Likewise.
14923         * math/w_powl_compat.c: Likewise.
14924         * math/w_remainder_compat.c: Likewise.
14925         * math/w_remainderf_compat.c: Likewise.
14926         * math/w_remainderl_compat.c: Likewise.
14927         * math/w_sinh_compat.c: Likewise.
14928         * math/w_sinhf_compat.c: Likewise.
14929         * math/w_sinhl_compat.c: Likewise.
14930         * math/w_sqrt_compat.c: Likewise.
14931         * math/w_sqrtf_compat.c: Likewise.
14932         * math/w_sqrtl_compat.c: Likewise.
14933         * math/w_tgamma_compat.c: Likewise.
14934         * math/w_tgammaf_compat.c: Likewise.
14935         * math/w_tgammal_compat.c: Likewise.
14936         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
14937         [LIBM_SVID_COMPAT].
14938         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
14939         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
14940         [LIBM_SVID_COMPAT].
14941         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
14942         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
14943         [LIBM_SVID_COMPAT].
14944         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
14945         * sysdeps/i386/fpu/w_sqrt.c: New file.
14946         * sysdeps/ia64/fpu/w_acos.c: Likewise.
14947         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
14948         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
14949         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
14950         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
14951         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
14952         * sysdeps/ia64/fpu/w_asin.c: Likewise.
14953         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
14954         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
14955         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
14956         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
14957         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
14958         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
14959         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
14960         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
14961         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
14962         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
14963         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
14964         * sysdeps/ia64/fpu/w_exp.c: Likewise.
14965         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
14966         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
14967         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
14968         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
14969         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
14970         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
14971         * sysdeps/ia64/fpu/w_expf.c: Likewise.
14972         * sysdeps/ia64/fpu/w_expl.c: Likewise.
14973         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
14974         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
14975         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
14976         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
14977         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
14978         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
14979         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
14980         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
14981         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
14982         * sysdeps/ia64/fpu/w_log.c: Likewise.
14983         * sysdeps/ia64/fpu/w_log10.c: Likewise.
14984         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
14985         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
14986         * sysdeps/ia64/fpu/w_log2.c: Likewise.
14987         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
14988         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
14989         * sysdeps/ia64/fpu/w_logf.c: Likewise.
14990         * sysdeps/ia64/fpu/w_logl.c: Likewise.
14991         * sysdeps/ia64/fpu/w_pow.c: Likewise.
14992         * sysdeps/ia64/fpu/w_powf.c: Likewise.
14993         * sysdeps/ia64/fpu/w_powl.c: Likewise.
14994         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
14995         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
14996         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
14997         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
14998         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
14999         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
15000         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
15001         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
15002         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
15003         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
15004         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
15005         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
15006         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
15007         [LIBM_SVID_COMPAT].
15008         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
15009         * sysdeps/ieee754/k_standard.c: Likewise.
15010         * sysdeps/ieee754/k_standardf.c: Likewise.
15011         * sysdeps/ieee754/k_standardl.c: Likewise.
15012         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
15013         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
15014         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
15015         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
15016         long_double_symbol call on [LIBM_SVID_COMPAT].
15017         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
15018         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
15019         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
15020         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
15021         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
15022         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
15023         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
15024         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
15025         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
15026         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
15027         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
15028         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
15029         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
15030         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
15031         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
15032         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
15033         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
15034         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
15035         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
15036         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
15037         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
15038         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
15040 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
15042         * include/shlib-compat.h (TEST_COMPAT): New Macro.
15043         * malloc/tst-mallocstate.c: Convert from test-skeleton
15044         to test-driver.  Ifdef code using TEST_COMPAT macro.
15045         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
15046         * math/test-matherr.c: Likewise.
15048 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
15050         [BZ #22086]
15051         * debug/pcprofiledump.c (main): Use byte-swapped mask when
15052         comparing word with byte-swapped constant.
15054 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
15056         [BZ #20498]
15057         * locale/iso-639.def: add Miskito.
15058         * localedata/SUPPORTED: Add miq_NI/UTF-8.
15059         * localedata/locales/miq_NI: New file.
15061 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
15063         [BZ #18822]
15064         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
15065         (__mkdir): Likewise.
15066         * io/chmod.c (__chmod): Add libc_hidden_def.
15067         * io/mkdir.c (__mkdir): Likewise.
15068         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
15069         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
15070         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
15071         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
15073 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
15075         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
15076         version to 4.13.
15078         [BZ #22082]
15079         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
15080         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
15082 2017-09-04  Florian Weimer  <fweimer@redhat.com>
15084         * math/math.h: Issue warning if log is defined.
15086 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
15088         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
15089         kernel version to 4.13.
15091 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
15093         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
15094         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
15095         parameter.
15096         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
15097         just <bits/types.h>.
15098         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
15099         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
15100         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
15101         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
15102         * misc/preadv2.c: Include <errno.h>.
15103         * misc/preadv64v2.c: Include <errno.h>.
15104         * misc/pwritev2.c: Include <errno.h>.
15105         * misc/pwritev64v2.c: Include <errno.h>.
15106         * sysdeps/posix/preadv2.c: Include <errno.h>.
15107         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
15108         Fix <unistd.h> inclusion.
15109         * sysdeps/posix/pwritev2.c: Include <errno.h>.
15110         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
15111         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
15112         __strtoul_internal): New functions.
15113         * sysdeps/posix/pause.c: Include <sigsetops.h>.
15114         * sysdeps/posix/system.c: Include <sigsetops.h>.
15115         * sysdeps/mach/hurd/i386/Makefile
15116         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
15117         [$(subdir) = csu] (sysdep-only-routines): Likewise.
15118         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
15119         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
15120         __feraiseexcept_renamed to feraiseexcept instead of
15121         __GI_feraiseexcept.
15122         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
15123         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
15124         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
15125         RWF_NOWAIT): Define to 0 if undefined already.
15126         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
15127         boils down to 0.
15128         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
15129         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
15131 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
15133         * manual/math.texi (pow10): Do not document.
15134         (pow10f): Likewise.
15135         (pow10l): Likewise.
15136         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
15137         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
15138         * math/libm-test-exp10.inc (pow10_test): Remove.
15139         (do_test): Do not call pow10.
15140         * math/w_exp10_compat.c (pow10): Make into compat symbol.
15141         [NO_LONG_DOUBLE] (pow10l): Likewise.
15142         * math/w_exp10f_compat.c (pow10f): Likewise.
15143         * math/w_exp10l_compat.c (pow10l): Likewise.
15144         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
15145         (pow10): Make into compat symbol.
15146         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
15147         (pow10f): Make into compat symbol.
15148         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
15149         (pow10l): Make into compat symbol.
15150         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
15151         pow10.
15152         (CFLAGS-nldbl-pow10.c): Remove variable..
15153         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
15154         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
15155         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
15156         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
15157         Undefine and redefine.
15158         (pow10l): Make into compat symbol.
15159         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
15160         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
15161         * sysdeps/arm/libm-test-ulps: Likewise.
15162         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
15163         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
15164         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
15165         * sysdeps/microblaze/libm-test-ulps: Likewise.
15166         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
15167         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
15168         * sysdeps/nios2/libm-test-ulps: Likewise.
15169         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
15170         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
15171         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
15172         * sysdeps/sh/libm-test-ulps: Likewise.
15173         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
15174         * sysdeps/tile/libm-test-ulps: Likewise.
15175         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
15177 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
15179         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
15181 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
15183         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
15184         "../ChangeLog.old/ChangeLog.8".
15185         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
15186         "../ChangeLog.old/ChangeLog.14".
15188 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
15190         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
15191         Threads Library.
15193 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
15195         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
15197 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
15199         * csu/version.c (banner): Remove "by Roland McGrath et al.".
15200         * nptl/Banner: Remove "by Ulrich Drepper et al.".
15202 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
15204         * stdlib/tst-atexit-common.c (do_test): Test support for at least
15205         32 atexit handlers.
15207 2017-09-01  Zack Weinberg  <zackw@panix.com>
15209         * math/math.h (HUGE_VAL): Improve commentary.
15211 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15212             Andreas Schwab  <schwab@suse.de>
15214         [BZ #21530]
15215         * include/stdio.h (__gen_tempfd): New function.
15216         * stdio-common/Makefile (routines): Add gentempfd.
15217         * stdio-common/gentempfd.c: New file.
15218         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
15219         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
15220         unnamed file first.
15222 2017-09-01  Florian Weimer  <fweimer@redhat.com>
15224         [BZ #21915]
15225         [BZ #21922]
15226         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
15227         result to determine success or failure, not the errno value.
15228         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
15229         (tst-nss-files-hosts-erange): Link with -ldl.
15230         * nss/tst-nss-files-hosts-erange.c: New file.
15231         * nss/tst-resolv-basic.c (response): Handle nodata.example.
15232         (do_test): Add NO_DATA tests.
15233         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
15234         (do_test): Call it.
15236 2017-09-01  Florian Weimer  <fweimer@redhat.com>
15238         [BZ #21922]
15239         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
15240         coming from gethostbyname2_r.
15242 2017-09-01  Florian Weimer  <fweimer@redhat.com>
15244         * support/namespace.h (struct support_chroot_configuration): Add
15245         hosts, host_conf.
15246         (struct support_chroot): Add path_hosts, path_host_conf.
15247         * support/support_chroot.c (write_file): New function.
15248         (support_chroot_create): Call it to process /etc/resolv.conf,
15249         /etc/hosts, /etc/host.conf.
15250         (support_chroot_free): Update.
15252 2017-09-01  Florian Weimer  <fweimer@redhat.com>
15254         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
15255         status indicates it is set.
15257 2017-09-01  Florian Weimer  <fweimer@redhat.com>
15259         [BZ #20532]
15260         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
15261         function lookup failures more reliable.
15263 2017-09-01  Florian Weimer  <fweimer@redhat.com>
15265         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
15266         (getcanonname): Likewise.
15267         (gaih_inet): Likewise.
15269 2017-09-01  Florian Weimer  <fweimer@redhat.com>
15271         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
15272         (getcanonname): Likewise.
15273         (gaih_inet): Likewise.
15275 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
15276             Richard Henderson <rth@twiddle.net>
15278         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
15279         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
15280         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
15281         (IREG_SIZE, OREG_SIZE): New macros.
15282         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
15283         (IREG_SIZE, OREG_SIZE): New macros.
15284         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
15285         (IREG_SIZE): New macro.
15286         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
15287         (IREG_SIZE): New macro.
15288         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
15289         New includes.
15290         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
15291         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
15292         (__CONCATX): Handle exceptions correctly on large values that may
15293         set FE_INVALID.
15294         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
15295         Initialize if not already set.
15296         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
15298 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15300         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
15301         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
15302         Likewise.
15303         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
15304         Likewise.
15305         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
15306         Likewise.
15307         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
15308         Likewise.
15309         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
15310         Likewise.
15311         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
15312         Likewise.
15313         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
15314         Likewise.
15315         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
15316         (NO_CANCELLATION): Likewise.
15317         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
15318         Likewise.
15319         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
15320         Likewise.
15321         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
15322         Likewise.
15323         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
15324         (NO_CANCELLATION): Likewise.
15325         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
15326         (NO_CANCELLATION): Likewise.
15327         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
15328         Likewise
15329         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
15330         Likewise.
15331         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
15332         Likewise.
15333         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
15334         Likewise.
15335         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
15336         hidden prototype.
15337         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
15338         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
15340 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
15342         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
15343         in resolver call.
15345 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15347         * include/libc-symbols.h (internal_function): Remove.
15349 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15351         * stdlib/fmtmsg.c (internal_addseverity): Remove
15352         internal_function.
15354 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15356         * stdio-common/printf_fp.c (group_number): Remove
15357         internal_function.
15358         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
15360 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15362         * posix/fnmatch.c (internal_function): Remove definition.
15363         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
15364         * posix/regcomp.c (peek_token, init_word_char)
15365         (duplicate_node_closure, fetch_token, peek_token)
15366         (peek_token_bracket, build_range_exp, build_collating_symbol):
15367         Likewise.
15368         * posix/regex_internal.c (re_string_construct_common)
15369         (create_ci_newstate, create_cd_newstate, re_string_allocate)
15370         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
15371         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
15372         (re_string_translate_buffer, re_string_reconstruct)
15373         (re_string_peek_byte_case, re_string_fetch_byte_case)
15374         (re_string_destruct, re_string_context_at, re_node_set_alloc)
15375         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
15376         (re_node_set_add_intersect, re_node_set_init_union)
15377         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
15378         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
15379         (re_dfa_add_node, calc_state_hash, re_acquire_state)
15380         (re_acquire_state_context): Likewise.
15381         * posix/regex_internal.h (internal_function): Remove definition.
15382         (re_string_realloc_buffers, build_wcs_buffer)
15383         (build_wcs_upper_buffer, build_upper_buffer)
15384         (re_string_translate_buffer, re_string_context_at)
15385         (re_string_char_size_at, re_string_wchar_at)
15386         (re_string_elem_size_at): Likewise.
15387         * posix/regexec.c (match_ctx_init, match_ctx_clean)
15388         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
15389         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
15390         (re_search_internal, re_search_2_stub, re_search_stub)
15391         (re_copy_regs, prune_impossible_nodes, check_matching)
15392         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
15393         (free_fail_stack_return, sift_states_iter_mb)
15394         (sift_states_backward, build_sifted_states)
15395         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
15396         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
15397         (check_subexp_limits, sift_states_bkref, merge_state_array)
15398         (find_recover_state, transit_state, merge_state_with_log)
15399         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
15400         (transit_state_mb, transit_state_bkref, get_subexp)
15401         (get_subexp_sub, find_subexp_node, check_arrival)
15402         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
15403         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
15404         (check_node_accept_bytes, find_collation_sequence_value)
15405         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
15406         (acquire_init_state_context, check_halt_node_context)
15407         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
15408         (sub_epsilon_src_nodes): Likewise.
15409         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
15410         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
15411         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
15412         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
15413         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
15414         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
15415         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
15416         * sysdeps/posix/ttyname.c (getttyname): Likewise.
15417         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
15418         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
15419         (PREADV): Likewise.
15420         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
15421         (PREADV): Likewise.
15422         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
15423         (PWRITEV): Likewise.
15424         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
15425         (PWRITEV): Likewise.
15426         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
15427         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
15429 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15431         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
15432         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
15433         Remove internal_function.
15434         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
15435         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
15436         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
15437         (__deallocate_stack, __libc_pthread_init)
15438         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
15439         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
15440         (__libc_disable_asynccancel, __librt_disable_asynccancel):
15441         Likewise.
15442         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
15443         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
15444         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
15445         Likewise.
15446         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
15447         (__pthread_mutex_unlock_usercnt): Likewise.
15449 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15451         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
15452         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
15453         (fts_safe_changedir): Remove internal_function.
15454         * io/ftw.c (internal_function): Remove definition.
15455         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
15457 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15459         * inet/deadline.c (__deadline_current_time)
15460         (__deadline_from_timeval, __deadline_to_ms): Remove
15461         internal_function.
15462         * inet/getnameinfo.c (nrl_domainname): Likewise.
15463         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
15464         * inet/inet6_option.c (add_pad): Likewise.
15465         * inet/net-internal.h (__deadline_current_time)
15466         (__deadline_from_timeval, __deadline_to_ms): Likewise.
15467         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
15468         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
15469         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
15471 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
15473         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
15474         include <bits/nan.h>.
15475         * math/Makefile (headers): Remove bits/nan.h.
15476         * bits/nan.h: Remove.
15477         * sysdeps/ieee754/bits/nan.h: Likewise.
15478         * sysdeps/mips/bits/nan.h: Likewise.
15480         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
15481         not include <bits/inf.h>.
15482         * math/Makefile (headers): Remove bits/inf.h.
15483         * bits/inf.h: Remove.
15484         * sysdeps/ieee754/bits/inf.h: Likewise.
15486         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
15487         bits/huge_vall.h or bits/huge_val_flt128.h.
15488         (HUGE_VAL): Define directly here.
15489         [__USE_ISOC99] (HUGE_VALF): Likewise.
15490         [__USE_ISOC99] (HUGE_VALL): Likewise.
15491         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
15492         (HUGE_VAL_F128): Likewise.
15493         * math/Makefile (headers): Remove bits/huge_val.h,
15494         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
15495         * bits/huge_val.h: Remove.
15496         * bits/huge_val_flt128.h: Likewise.
15497         * bits/huge_valf.h: Likewise.
15498         * bits/huge_vall.h: Likewise.
15499         * sysdeps/ia64/bits/huge_vall.h: Likewise.
15500         * sysdeps/ieee754/bits/huge_val.h: Likewise.
15501         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
15502         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
15503         * sysdeps/sh/bits/huge_val.h: Likewise.
15504         * sysdeps/sparc/bits/huge_vall.h: Likewise.
15505         * sysdeps/x86/bits/huge_vall.h: Likewise.
15507 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15509         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
15510         internal_function.
15511         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
15512         Likewise.
15513         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
15514         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
15515         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
15516         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
15517         * elf/dl-fini.c (_dl_sort_fini): Likewise.
15518         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
15519         * elf/dl-libc.c (dlerror_run): Likewise.
15520         * elf/dl-load.c (add_name_to_object, decompose_rpath)
15521         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
15522         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
15523         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
15524         Likewise.
15525         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
15526         (_dl_higher_prime_number, _dl_strtoul): Likewise.
15527         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
15528         * elf/dl-profile.c (_dl_start_profile): Likewise.
15529         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
15530         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
15531         Likewise.
15532         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
15533         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
15534         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
15535         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
15536         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
15537         (_dl_allocate_tls_storage): Likewise.
15538         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
15539         (_dl_check_all_versions): Likewise.
15540         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
15541         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
15542         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
15543         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
15544         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
15545         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
15546         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
15547         internal_function from __dl_start.
15548         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
15549         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
15550         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
15551         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
15552         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
15553         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
15554         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
15555         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
15556         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
15557         (_dl_next_ld_env_entry, _dl_important_hwcaps)
15558         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
15559         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
15560         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
15561         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
15562         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
15563         Likewise.
15564         (struct rtld_global_ro): Remove internal_function from the
15565         _dl_lookup_symbol_x member.
15566         (_dl_symbol_value): Remove.  No longer defined anywhere.
15567         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
15568         internal_function.
15569         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
15570         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
15571         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
15572         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
15573         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
15574         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
15575         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
15576         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
15577         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
15578         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
15579         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
15580         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
15582 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15584         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
15585         Remove internal_function.
15586         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
15587         Likewise.
15588         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
15589         Likewise.
15591 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15593         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
15594         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
15595         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
15597 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15599         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
15600         (__gai_enqueue_request): Remove internal_function.
15601         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
15602         (__gai_remove_request, __gai_notify, __gai_notify_only)
15603         (__gai_sigqueue): Likewise.
15604         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
15605         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
15606         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
15607         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
15608         Likewise.
15610 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15612         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
15613         * include/dirent.h (__opendirat, __getdents, __getdents64)
15614         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
15615         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
15616         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
15617         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
15618         Likewise.
15619         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
15621 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15623         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
15624         internal_function.
15625         (GETCWD_RETURN_TYPE): Likewise.
15627 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15629         * include/time.h (__tz_compute, __strptime_internal): Remove
15630         internal_function.
15631         * time/strptime_l.c (__strptime_internal): Likewise.
15632         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
15634 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15636         * iconv/gconv.c (__gconv): Remove internal_function.
15637         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
15638         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
15639         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
15640         (__gconv_release_cache): Likewise.
15641         * iconv/gconv_close.c (__gconv_close): Likewise.
15642         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
15643         (read_conf_file, __gconv_get_path): Likewise.
15644         * iconv/gconv_db.c (derivation_lookup, add_derivation)
15645         (__gconv_release_step, gen_steps, increment_counter)
15646         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
15647         (__gconv_close_transform, free_modules_db): Likewise.
15648         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
15649         Likewise.
15650         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
15651         (__gconv_find_transform, __gconv_lookup_cache)
15652         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
15653         (__gconv_close_transform, __gconv_release_cache)
15654         (__gconv_loaded_object, __gconv_release_shlib)
15655         (__gconv_compare_alias): Likewise.
15656         * iconv/gconv_open.c (__gconv_open): Likewise.
15657         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
15658         * iconv/iconvconfig.c (add_module): Likewise.
15659         * intl/dcigettext.c (plural_lookup, guess_category_value)
15660         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
15661         * intl/eval-plural.h (plural_eval): Likewise.
15662         * intl/finddomain.c (_nl_find_domain): Likewise.
15663         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
15664         (_nl_load_domain, _nl_find_msg): Likewise.
15665         (internal_function): Remove definition.
15666         * intl/loadinfo.h (internal_function): Likewise.
15667         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
15668         internal_function.
15669         * intl/localealias.c (internal_function): Remove definition.
15670         (read_alias_file): Remove internal_function.
15671         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
15672         * intl/plural-exp.h (internal_function): Remove definition.
15673         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
15674         internal_function.
15675         * intl/plural.c: Regenerate.
15676         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
15677         * locale/coll-lookup.c (__collidx_table_lookup)
15678         (__collseq_table_lookup): Likewise.
15679         * locale/coll-lookup.h (__collidx_table_lookup)
15680         (__collseq_table_lookup): Likewise.
15681         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
15682         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
15683         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
15684         (_nl_unload_locale): Likewise.
15685         * locale/localeinfo.h (struct __locale_data): Remove
15686         internal_function from cleanup member.
15687         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
15688         (_nl_remove_locale, _nl_load_locale_from_archive)
15689         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
15690         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
15691         (_nl_cleanup_time): Remove internal_function.
15692         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
15693         (_nl_parse_alt_digit): Likewise.
15694         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
15695         (_nl_select_era_entry): Likewise.
15696         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
15697         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
15698         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
15699         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
15700         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
15702 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15704         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
15705         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
15706         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
15707         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
15708         Likewise.
15709         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
15710         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
15711         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
15712         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
15713         Likewise.
15714         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
15716 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15718         * misc/getttyent.c (skip, value): Remove internal_function.
15719         * misc/syslog.c (openlog_internal): Likewise.
15720         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
15722 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15724         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
15725         (__nss_rewrite_field): Remove internal_function.
15726         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
15727         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
15728         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
15729         * nss/nsswitch.c (nss_parse_file, nss_getline)
15730         (nss_parse_service_list, nss_new_service): Likewise.
15731         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
15732         * nss/valid_field.c (__nss_valid_field): Likewise.
15733         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
15735 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15737         * malloc/arena.c (__malloc_fork_lock_parent)
15738         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
15739         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
15740         internal_function from defintions.
15741         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
15742         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
15743         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
15744         internal_function from declarations.
15745         * malloc/malloc.c (internal_function): Do not define.
15746         (mem2mem_check): Remove internal_function from declaration.
15747         (munmap_chunk, mremap_chunk): Remove internal_function.
15748         * malloc/mtrace.c (tr_where): Likewise.
15750 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15752         * include/rpc/pmap_clnt.h (__get_socket): Remove
15753         internal_function.
15754         * sunrpc/auth_des.c (synchronize): Likewise.
15755         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
15756         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
15757         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
15758         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
15759         (key_call): Likewise.
15760         * sunrpc/pm_getport.c (__get_socket): Likewise.
15761         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
15762         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
15763         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
15764         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
15765         (invalidate): Likewise.
15766         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
15767         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
15768         (set_input_fragment, get_input_bytes): Likewise.
15770 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15772         * malloc/malloc.c (_int_free): Remove locked variable and related
15773         asserts.
15775 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
15777         [BZ #22051]
15778         * Makerules (build-module-helper-objlist): Filter out
15779         $(elf-objpfx)sofini.os.
15780         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
15781         needed.
15783 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15785         * libio/fcloseall.c: Assume weak_alias is defined.
15786         * libio/feof.c: Likewise.
15787         * libio/fileno.c: Likewise.
15788         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
15789         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
15790         definitions.
15791         (_IO_file_open): Call __open directly.
15792         (_IO_new_file_sync): Assume ESPIPE is defined.
15793         (_IO_file_seekoff_maybe_mmap): Call __read directly.
15794         (_IO_new_file_write): Call __write directly.
15795         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
15796         * libio/ftello64.c (__ftello64): Assume EIO is defined.
15797         * libio/genops.c: Assume _LIBC is defined.
15798         (save_for_backup): Remove internal_function.
15799         * libio/getc.c: Assume weak_alias is defined.
15800         * libio/getwc.c: Likewise.
15801         * libio/iofclose.c: Assume _LIBC is defined.
15802         * libio/iofdopen.c: Likewise.
15803         (_IO_fcntl): Remove macro definition.
15804         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
15805         Call __fcntl directly.
15806         * libio/iofflush.c: Assume weak_alias is defined.
15807         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
15808         defined.
15809         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
15810         * libio/iofgets.c: Likewise.
15811         * libio/iofopen.c: Assume _LIBC is defined.
15812         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
15813         * libio/iofputs.c: Assume weak_alias is defined.
15814         * libio/iofread.c: Likewise.
15815         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
15816         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
15817         * libio/ioftell.c: Assume weak_alias is defined.
15818         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
15819         * libio/iofwide.c: Assume _LIBC is defined.
15820         (_IO_fwide): Drop SHARED conditional because it is implied by
15821         SHLIB_COMPAT.
15822         * libio/iofwrite.c: Assume weak_alias is defined.
15823         * libio/iogetdelim.c: Likewise.
15824         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
15825         * libio/iogetwline.c (wmemcpy): Remove macro definition.
15826         (_IO_getwline): Call __wmemcpy directly.
15827         * libio/iopopen.c: Assume _LIBC is defined.
15828         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
15829         (_IO_close): Remove macro definitions.
15830         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
15831         _exit directly.
15832         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
15833         directly.
15834         * libio/ioputs.c: Assume weak_alias is defined.
15835         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
15836         * libio/iosetbuffer.c: Assume weak_alias is defined.
15837         * libio/iosetvbuf.c: Likewise.
15838         * libio/ioungetc.c: Likewise.
15839         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
15840         libc_hidden_def, libc_hidden_weak, NULL are defined.
15841         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
15842         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
15843         defined.
15844         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
15845         definitions.
15846         (_IO_old_file_init_internal): Drop SHARED conditional because it
15847         is implied by SHLIB_COMPAT.
15848         (_IO_old_file_fopen): Call __open directly.
15849         (_IO_old_file_sync): Assume ESPIPE is defined.
15850         (_IO_old_file_write): Call __write directly.
15851         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
15852         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
15853         Call __fcntl directly.
15854         * libio/oldiofgetpos.c: Assume weak_alias is defined.
15855         (_IO_old_fgetpos): Assume EIO is defined.
15856         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
15857         (_IO_old_fgetpos64): Assume EIO is defined.
15858         * libio/oldiofsetpos.c: Assume weak_alias is defined.
15859         (_IO_old_fsetpos): Assume EIO is defined.
15860         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
15861         (_IO_old_fsetpos64): Assume EIO is defined.
15862         * libio/oldiopopen.c:  Assume _LIBC is defined.
15863         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
15864         (_IO_close): Remove macro definitions.
15865         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
15866         directly.
15867         (_IO_old_proc_close): Call __close, __waitpid directly.
15868         * libio/put.c: Assume weak_alias is defined.
15869         * libio/stdfiles.c: Assume _LIBC is defined.
15870         * libio/stdio.c: Likewise.
15871         * libio/wfileops.c: Likewise.
15872         (_IO_wfile_sync): Assume ESPIPE is defined.
15873         * libio/wgenops.c: Assume _LIBC is defined.
15874         (save_for_wbackup): Remove internal_function.
15876 2017-08-31  Florian Weimer  <fweimer@redhat.com>
15878         * malloc/malloc.c (top_check): Change return type to void.  Remove
15879         internal_function.
15880         * malloc/hooks.c (top_check): Likewise.
15881         (malloc_check, realloc_check, memalign_check): Adjust.
15883 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
15885         [BZ #21457]
15886         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
15887         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
15888         sigcontext and namespace requirements.
15889         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
15890         * sysdeps/m68k/sys/ucontext.h: Likewise.
15891         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
15892         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
15893         <bits/sigcontext.h>.
15894         (__ctx): Define earlier.
15895         (mcontext_t): Define structure contents rather than using struct
15896         sigcontext.
15897         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
15898         __glibc_reserved1 instead of __reserved.
15899         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
15900         <bits/sigcontext.h>.
15901         (__ctx): Define earlier.
15902         (mcontext_t): Define structure contents rather than using struct
15903         sigcontext.
15904         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
15905         mcontext_t instead of struct sigcontext.
15906         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
15907         <bits/sigcontext.h>.
15908         (__ctx): Define earlier.
15909         (mcontext_t): Define structure contents rather than using struct
15910         sigcontext.
15911         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
15912         <bits/sigcontext.h>.
15913         (__ctx): Define earlier.
15914         (mcontext_t): Define structure contents rather than using struct
15915         sigcontext.
15916         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
15917         mcontext_t instead of struct sigcontext.
15918         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
15919         mcontext_t instead of struct sigcontext.
15920         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
15921         <bits/sigcontext.h>.
15922         (__ctx): New macro.
15923         (struct __ia64_fpreg_mcontext): New type.
15924         (mcontext_t): Define structure contents rather than using struct
15925         sigcontext.
15926         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
15927         (uc_sigmask): Define using __ctx.
15928         (uc_stack): Likewise.
15929         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
15930         <bits/sigcontext.h>.
15931         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
15932         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
15933         <bits/sigcontext.h>.
15934         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
15935         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
15936         <bits/sigcontext.h>.
15937         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
15938         <bits/sigcontext.h>.
15939         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
15940         <bits/sigcontext.h>.
15941         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
15942         <bits/sigcontext.h>.
15943         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
15944         <bits/sigcontext.h>.
15945         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
15946         <bits/sigcontext.h>.
15947         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
15948         <bits/sigcontext.h>.
15949         (__ctx): Define earlier.
15950         (mcontext_t): Define structure contents rather than using struct
15951         sigcontext.
15952         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
15953         <bits/sigcontext.h>.  Include <bits/types.h>.
15954         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
15955         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
15956         (test-xfail-XPG42/ucontext.h/conform): Likewise.
15957         (test-xfail-UNIX98/signal.h/conform): Likewise.
15958         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
15959         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
15960         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
15961         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
15962         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
15963         (test-xfail-POSIX2008/signal.h/conform): Likewise.
15964         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
15965         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
15966         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
15968 2017-08-30  Florian Weimer  <fweimer@redhat.com>
15970         * malloc/dynarray_emplace_enlarge.c
15971         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
15972         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
15973         * malloc/tst-dynarray.c (test_long_overflow): New function.
15974         (do_test): Call it.
15976 2017-08-30  Florian Weimer  <fweimer@redhat.com>
15978         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
15979         (set_arena_corrupt): Remove definitions.
15980         (mtrim): Do not check for corrupt arena.
15981         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
15982         Likewise.
15984 2017-08-30  Florian Weimer  <fweimer@redhat.com>
15986         [BZ #21754]
15987         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
15988         check_action.
15989         (ptmalloc_init): Do not set or use check_action.
15990         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
15991         call to malloc_printerr.  Remove return statement.
15992         (free_check): Likewise.  Remove arena unlock.
15993         (top_check): Update comment.  Adjust call to malloc_printerr.
15994         Remove heap repair code.
15995         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
15996         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
15997         (sysmalloc): Adjust call to malloc_printerr.
15998         (munmap_chunk, __libc_realloc): Likewise.  Remove return
15999         statement.
16000         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
16001         Remove errout label and corresponding gotos.
16002         (_int_free): Likewise.  Remove arena unlock.
16003         (do_set_mallopt_check): Do not set check_action.
16004         (malloc_printerr): Adjust parameter list.  Do not mark arena as
16005         corrupt.
16006         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
16007         comment.
16008         * manual/probes.texi (Memory Allocation Probes): Remove
16009         memory_mallopt_check_action.
16011 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
16013         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
16014         Use pointer to uint64_t instead of long int for sp.
16016 2017-08-30  Florian Weimer  <fweimer@redhat.com>
16018         [BZ #21754]
16019         * malloc/malloc.c (malloc_printerr): Always terminate the process,
16020         without printing a backtrace.  Do not leak any information in the
16021         error message.
16022         * manual/memory.texi (Heap Consistency Checking): Update.
16023         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
16025 2017-08-30  Florian Weimer  <fweimer@redhat.com>
16027         Do not scale NPTL tests with available number of CPUs.
16028         * nptl/tst-cond16.c (count): Set to constant value of 8.
16029         * nptl/tst-cond18.c (count): Likewise.
16031 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
16033         [BZ #22035]
16034         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
16035         Define to take a second argument that is a macro that
16036         concatentates a suffix, not the suffix itself.
16037         (__CONCAT_d): New macro.
16038         (__CONCAT_f): Likewise.
16039         (__CONCAT_l): Likewise.
16041 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
16043         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
16044         by child.
16046 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16047             Aurelien Jarno  <aurelien@aurel32.net>
16048             Maciej W. Rozycki  <macro@imgtec.com>
16050         [BZ #21956]
16051         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
16052         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
16053         `mips16-syscall6' and `mips16-syscall7'.
16054         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
16055         (CFLAGS-mips16-syscall7.c): Remove.
16056         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
16057         Remove `__mips16_syscall5', `__mips16_syscall6' and
16058         `__mips16_syscall7'.
16059         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
16060         (__mips16_syscall0): Rename `__mips16_syscall_return' to
16061         `__mips_syscall_return'.
16062         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
16063         (__mips16_syscall1): Likewise.
16064         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
16065         (__mips16_syscall2): Likewise.
16066         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
16067         (__mips16_syscall3): Likewise.
16068         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
16069         (__mips16_syscall4): Likewise.
16070         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
16071         Remove.
16072         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
16073         Remove.
16074         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
16075         Remove.
16076         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
16077         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
16078         `__mips16_syscall5'.  Remove prototype.
16079         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
16080         `__mips16_syscall6'.  Remove prototype.
16081         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
16082         `__mips16_syscall7'.  Remove prototype.
16083         (__nomips16, __mips16_syscall_return): Move to...
16084         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
16085         (__nomips16, __mips_syscall_return): ... here.
16086         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
16087         `__mips16_syscall_return' to `__mips_syscall_return'.
16088         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
16089         `internal_syscall##nr'.
16090         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
16091         `internal_syscall##nr'.
16092         (FORCE_FRAME_POINTER): Remove.
16093         (__mips_syscall5): New prototype.
16094         (internal_syscall5): Rewrite to call `__mips_syscall5'.
16095         (__mips_syscall6): New prototype.
16096         (internal_syscall6): Rewrite to call `__mips_syscall6'.
16097         (__mips_syscall7): New prototype.
16098         (internal_syscall7): Rewrite to call `__mips_syscall7'.
16099         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
16100         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
16101         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
16102         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
16103         (sysdep_routines): Add libc-do-syscall.
16104         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
16105         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
16107 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16109         [BZ #21672]
16110         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
16111         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
16112         (advise_stack_range): New function.
16113         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
16114         stack non required to advise_stack_range at allocatestack.c
16116 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
16118         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
16120 2017-08-29  Florian Weimer  <fweimer@redhat.com>
16122         [BZ #22026]
16123         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
16124         __end_fct.  Mangle __end_fct after setting it to NULL.
16125         * iconv/Makefile (tests): Add tst-gconv-init-failure.
16126         (modules-names, modules-names-tests): Add
16127         tst-gconv-init-failure-mod.
16128         (gconv-modules): New target.
16129         (tst-gconv-init-failure-mod.so): Link against libsupport.
16130         (tst-gconv-init-failure): Depend on gconv-modules,
16131         tst-gconv-init-failure-mod.so.
16132         * iconv/tst-gconv-init-failure-mod.c: New file.
16133         * iconv/tst-gconv-init-failure.c: Likewise.
16134         * iconv/test-gconv-modules: Likewise.
16136 2017-08-29  Florian Weimer  <fweimer@redhat.com>
16138         [BZ #22025]
16139         * iconv/gconv_db.c (free_derivation): Remove redundant
16140         parentheses.
16141         (gen_steps): Unconditionally mangle __btowc_fct after
16142         initialization.
16143         (increment_counter): Likewise.  Do not call init_fct for internal
16144         modules.
16146 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
16148         [BZ #22028]
16149         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
16150         (_MSUF_): Remove macro.
16151         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
16152         Likewise.
16153         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
16154         (__REDIRFROM_X): New macro.
16155         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
16156         Likewise.
16157         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
16158         (__REDIRTO_X): Likewise.
16159         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
16160         arguments.
16161         (__MATH_REDIRCALL_2): Likewise.
16162         (__MATH_REDIRCALL_INTERNAL): Likewise.
16163         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
16164         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
16165         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
16166         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
16167         * math/test-finite-macros.c: New file.
16168         * math/Makefile (tests): Add test-finite-macros.
16169         (CFLAGS-test-finite-macros.c): New variable.
16171 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
16172             Jeff Law  <law@redhat.com>
16174         [BZ #22025]
16175         Mangle NULL pointers in iconv/gconv.
16176         * iconv/gconv_cache.c (find_module): Demangle init_fct before
16177         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
16178         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
16179         is non-NULL before demangling the end_fct.  Check for NULL
16180         end_fct after demangling.
16181         (__gconv_release_step): Demangle the end_fct before checking
16182         it for NULL.   Remove assert on __shlibc_handle != NULL.
16183         (gen_steps): Don't check btowc_fct for NULL before mangling.
16184         Demangle init_fct before checking for NULL.
16185         (increment_counter): Likewise.
16186         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
16187         end_fct for NULL before mangling.
16188         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
16189         for NULL.
16191 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
16193         [BZ #21971]
16194         * locale/iso-639.def: add Morisyen.
16196 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
16198         [BZ #21930]
16199         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
16200         (iszero): New C++ implementation that does not use
16201         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
16202         signaling nans are enabled, since __builtin_types_compatible_p
16203         is a C-only feature.
16204         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
16205         defined, include ieee754_float128.h for access to the union and
16206         member ieee854_float128.ieee.
16207         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
16208         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
16209         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
16210         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
16211         options of test-math-zero on powerpc64le.
16213 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
16215         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
16216         Change double to float.
16218 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
16220         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
16221         unconditional.
16222         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
16223         conditional code; define contents only for [LIBM_SVID_COMPAT].
16225 2017-08-28  Florian Weimer  <fweimer@redhat.com>
16227         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
16228         (abi-lp64_be-options): Remove.
16229         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
16230         (abi-hard-options): Likewise.
16231         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
16232         (abi-o32_hard-options, abi-o32_soft_2008-options)
16233         (abi-o32_hard_2008-options, abi-n32_soft-options)
16234         (abi-n32_hard-options, abi-n32_soft_2008-options)
16235         (abi-n32_hard_2008-options, abi-n64_soft-options)
16236         (abi-n64_hard-options, abi-n64_soft_2008-options)
16237         (abi-n64_hard_2008-options): Likewise.
16238         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
16239         (abi-64-v1-options, abi-64-v2-options): Likewise.
16240         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
16241         (abi-64-options): Likewise.
16242         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
16243         (abi-64-options): Likewise.
16244         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
16245         (abi-64-options): Likewise.
16246         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
16247         (abi-64-options, abi-x32-options): Likewise.
16249 2017-08-28  Florian Weimer  <fweimer@redhat.com>
16251         Store supported list of SYS_* system calls in the source tree.
16252         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
16253         (bits/syscall.h): Generate from list file.
16254         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
16255         [$(subdir) = misc] (tests): Add tst-syscall-list.
16256         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
16257         [$(subdir) = misc] (tst-syscall-list-macros.list)
16258         [$(subdir) = misc] (tst-syscall-list-nr.list)
16259         (tst-syscall-list-sys.list): Helper targets for new
16260         tst-syscall-list test.
16261         [$(subdir) = misc] (tst-syscall-list.out): Run test script
16262         tst-syscall-list.sh.
16263         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
16264         target. Do not include bits/syscall.d.
16265         [$(subdir) = misc] (generated): Do not update.
16266         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
16267         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
16268         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
16269         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
16271 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
16273         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
16274         (tst-cxa_atexit, tst-on_exit): Likewise.
16275         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
16276         tst-cxa_atexit, and tst-on_exit.
16277         * stdlib/tst-atexit-common.c: New file.
16278         * stdlib/tst-atexit.c: New file.
16279         * stdlib/tst-at_quick_exit.c: New file.
16280         * stdlib/tst-cxa_atexit.c: New file.
16281         * stdlib/tst-on_exit.c: New file.
16283 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
16285         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
16286         * mach/stack_chk_fail_local.c: New file.
16287         * hurd/stack_chk_fail_local.c: New file.
16288         * mach/Machrules ($(interface-library)-routines): Add
16289         stack_chk_fail_local.
16290         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
16291         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
16292         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
16293         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
16294         * hurd/Makefile (CFLAGS-hurdstartup.o,
16295         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
16297 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
16299         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
16300         (index_cpu_*, index_arch_*): Removed.
16302 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
16304         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
16305         Use uint64_t instead of unsigned long.
16307 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
16309         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
16310         [__HAVE_DISTINCT_FLOAT128].
16312         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
16313         of <bits/math-finite.h>.
16314         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
16315         inclusion of <bits/math-finite.h>.
16316         * math/bits/math-finite.h (__REDIRTO_X): Do not define
16317         conditionally on [__MATH_DECLARING_LDOUBLE && defined
16318         __NO_LONG_DOUBLE_MATH].
16319         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
16320         (__MATH_REDIRCALL_2): Likewise.
16321         (__MATH_REDIRCALL_INTERNAL): Likewise.
16322         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
16323         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
16324         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
16326         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
16327         Remove file.
16328         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
16329         Likewise.
16330         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
16331         Likewise.
16332         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
16333         Likewise.
16334         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
16335         Likewise.
16336         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
16337         Likewise.
16338         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
16339         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
16340         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
16341         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
16342         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
16343         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
16344         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
16345         w_sqrtf_compat-ppc32.
16347 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
16349         * math/math.h [defined __cplusplus] (issignaling): In the long
16350         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
16351         is not defined.  Call __issignaling, otherwise.
16353 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16355         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
16356         syscall definitions and replace __builtin_expect with __glibc_likely.
16357         * sysdeps/unix/syscall-template.S: Update comment about cancellable
16358         syscall.
16359          (SYSCALL_CANCELLABLE): Removedefinition
16360         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
16361         definition.
16362         (PSEUDO_END): Likewise.
16363         [IS_IN (libpthread)] (CENABLE): Likewise.
16364         [IS_IN (libpthread)] (CDISABLE): Likewise.
16365         [IS_IN (libc)] (CENABLE): Likewise.
16366         [IS_IN (libc)] (CENABLE): Likewise.
16367         [IS_IN (librt)] (CDISABLE): Likewise.
16368         [IS_IN (librt)] (CDISABLE): Likewise.
16369         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16370         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
16371         definition.
16372         (PSEUDO_END): Likewise.
16373         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
16374         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
16375         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
16376         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
16377         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
16378         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
16379         (CENABLE): Likewise.
16380         (CDISABLE): Likewise.
16381         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16382         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
16383         defintion.
16384         (PSEUDO_END): Likewise.
16385         [IS_IN (libpthread)] (CENABLE): Likewise.
16386         [IS_IN (libpthread)] (CDISABLE): Likewise.
16387         [IS_IN (libc)] (CENABLE): Likewise.
16388         [IS_IN (libc)] (CENABLE): Likewise.
16389         [IS_IN (librt)] (CDISABLE): Likewise.
16390         [IS_IN (librt)] (CDISABLE): Likewise.
16391         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16392         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
16393         definition.
16394         (PSEUDO_END): Likewise.
16395         [IS_IN (libpthread)] (CENABLE): Likewise.
16396         [IS_IN (libpthread)] (CDISABLE): Likewise.
16397         [IS_IN (libc)] (CENABLE): Likewise.
16398         [IS_IN (libc)] (CENABLE): Likewise.
16399         [IS_IN (librt)] (CDISABLE): Likewise.
16400         [IS_IN (librt)] (CDISABLE): Likewise.
16401         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16402         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
16403         definition.
16404         (PSEUDO_END): Likewise.
16405         [IS_IN (libpthread)] (CENABLE): Likewise.
16406         [IS_IN (libpthread)] (CDISABLE): Likewise.
16407         [IS_IN (libc)] (CENABLE): Likewise.
16408         [IS_IN (libc)] (CENABLE): Likewise.
16409         [IS_IN (librt)] (CDISABLE): Likewise.
16410         [IS_IN (librt)] (CDISABLE): Likewise.
16411         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16412         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
16413         definition.
16414         (PSEUDO_END): Likewise.
16415         [IS_IN (libpthread)] (CENABLE): Likewise.
16416         [IS_IN (libpthread)] (CDISABLE): Likewise.
16417         [IS_IN (libc)] (CENABLE): Likewise.
16418         [IS_IN (libc)] (CENABLE): Likewise.
16419         [IS_IN (librt)] (CDISABLE): Likewise.
16420         [IS_IN (librt)] (CDISABLE): Likewise.
16421         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16422         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
16423         definition.
16424         (PSEUDO_END): Likewise.
16425         [IS_IN (libpthread)] (CENABLE): Likewise.
16426         [IS_IN (libpthread)] (CDISABLE): Likewise.
16427         [IS_IN (libc)] (CENABLE): Likewise.
16428         [IS_IN (libc)] (CENABLE): Likewise.
16429         [IS_IN (librt)] (CDISABLE): Likewise.
16430         [IS_IN (librt)] (CDISABLE): Likewise.
16431         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16432         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
16433         definition.
16434         (PSEUDO_END): Likewise.
16435         [IS_IN (libpthread)] (CENABLE): Likewise.
16436         [IS_IN (libpthread)] (CDISABLE): Likewise.
16437         [IS_IN (libc)] (CENABLE): Likewise.
16438         [IS_IN (libc)] (CENABLE): Likewise.
16439         [IS_IN (librt)] (CDISABLE): Likewise.
16440         [IS_IN (librt)] (CDISABLE): Likewise.
16441         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16442         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
16443         Remove definition.
16444         (PSEUDO_END): Likewise.
16445         [IS_IN (libpthread)] (CENABLE): Likewise.
16446         [IS_IN (libpthread)] (CDISABLE): Likewise.
16447         [IS_IN (libc)] (CENABLE): Likewise.
16448         [IS_IN (libc)] (CENABLE): Likewise.
16449         [IS_IN (librt)] (CDISABLE): Likewise.
16450         [IS_IN (librt)] (CDISABLE): Likewise.
16451         (SINGLE_THREAD_P): Likewise.
16452         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
16453         definition.
16454         (PSEUDO_END): Likewise.
16455         [IS_IN (libpthread)] (CENABLE): Likewise.
16456         [IS_IN (libpthread)] (CDISABLE): Likewise.
16457         [IS_IN (libc)] (CENABLE): Likewise.
16458         [IS_IN (libc)] (CENABLE): Likewise.
16459         [IS_IN (librt)] (CDISABLE): Likewise.
16460         [IS_IN (librt)] (CDISABLE): Likewise.
16461         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16462         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
16463         definition.
16464         (PSEUDO_END): Likewise.
16465         [IS_IN (libpthread)] (CENABLE): Likewise.
16466         [IS_IN (libpthread)] (CDISABLE): Likewise.
16467         [IS_IN (libc)] (CENABLE): Likewise.
16468         [IS_IN (libc)] (CENABLE): Likewise.
16469         [IS_IN (librt)] (CDISABLE): Likewise.
16470         [IS_IN (librt)] (CDISABLE): Likewise.
16471         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16472         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
16473         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
16474         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
16475         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
16476         definition.
16477         (PSEUDO_END): Likewise.
16478         [IS_IN (libpthread)] (CENABLE): Likewise.
16479         [IS_IN (libpthread)] (CDISABLE): Likewise.
16480         [IS_IN (libc)] (CENABLE): Likewise.
16481         [IS_IN (libc)] (CENABLE): Likewise.
16482         [IS_IN (librt)] (CDISABLE): Likewise.
16483         [IS_IN (librt)] (CDISABLE): Likewise.
16484         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16485         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
16486         definition.
16487         (PSEUDO_END): Likewise.
16488         [IS_IN (libpthread)] (CENABLE): Likewise.
16489         [IS_IN (libpthread)] (CDISABLE): Likewise.
16490         [IS_IN (libc)] (CENABLE): Likewise.
16491         [IS_IN (libc)] (CENABLE): Likewise.
16492         [IS_IN (librt)] (CDISABLE): Likewise.
16493         [IS_IN (librt)] (CDISABLE): Likewise.
16494         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16495         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
16496         definition.
16497         (PSEUDO_END): Likewise.
16498         [IS_IN (libpthread)] (CENABLE): Likewise.
16499         [IS_IN (libpthread)] (CDISABLE): Likewise.
16500         [IS_IN (libc)] (CENABLE): Likewise.
16501         [IS_IN (libc)] (CENABLE): Likewise.
16502         [IS_IN (librt)] (CDISABLE): Likewise.
16503         [IS_IN (librt)] (CDISABLE): Likewise.
16504         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16505         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
16506         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
16507         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
16508         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
16509         definition.
16510         (PSEUDO_END): Likewise.
16511         [IS_IN (libpthread)] (CENABLE): Likewise.
16512         [IS_IN (libpthread)] (CDISABLE): Likewise.
16513         [IS_IN (libc)] (CENABLE): Likewise.
16514         [IS_IN (libc)] (CENABLE): Likewise.
16515         [IS_IN (librt)] (CDISABLE): Likewise.
16516         [IS_IN (librt)] (CDISABLE): Likewise.
16517         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16518         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
16519         definition.
16520         (PSEUDO_END): Likewise.
16521         [IS_IN (libpthread)] (CENABLE): Likewise.
16522         [IS_IN (libpthread)] (CDISABLE): Likewise.
16523         [IS_IN (libc)] (CENABLE): Likewise.
16524         [IS_IN (libc)] (CENABLE): Likewise.
16525         [IS_IN (librt)] (CDISABLE): Likewise.
16526         [IS_IN (librt)] (CDISABLE): Likewise.
16527         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
16529 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
16531         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
16533 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
16535         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
16537 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
16539         [BZ #21982]
16540         * string/stratcliff.c (do_test): Declare size, nchars, inner,
16541         middle and outer with size_t instead of int.  Repleace %d and
16542         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
16543         "MAX (outer, nchars - 64)" to support unsigned outer and
16544         nchars.  Also exit loop when outer == 0.
16546 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16548         * include/fcntl.h (__fcntl_nocancel): Remove definition.
16549         * include/signal.h (__sigsuspend_nocancel): Likewise.
16550         * include/time.h (__nanosleep_nocancel): Likewise.
16551         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
16552         * login/utmp_file.c: Include non cancellable syscall header.
16553         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
16554         prototype.
16556 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
16558         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
16559         .byte sequences with AVX512F instructions.
16560         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
16561         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
16562         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
16563         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
16564         Likewise.
16565         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
16566         Likewise.
16568 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
16569             Steve Ellcey  <sellcey@cavium.com>
16571         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
16572         Use PTR_REG macro in cmp instruction.
16574 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
16576         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
16577         Change the return type of the ifunc resolver to match the return
16578         type of the target function.
16580 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16582         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
16583         (preadv64): Likewise.
16584         (pwrite64(: Likewise.
16585         (pwritev64): Likewise.
16587         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
16588         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
16589         (LOAD_ARGS_0): Likewise.
16590         (LOAD_ARGS_1): Likewise.
16591         (LOAD_ARGS_2): Likewise.
16592         (LOAD_ARGS_3): Likewise.
16593         (LOAD_ARGS_4): Likewise.
16594         (LOAD_ARGS_5): Likewise.
16595         (LOAD_ARGS_6): Likewise.
16596         (LOAD_REGS_0): Likewise.
16597         (LOAD_REGS_1): Likewise.
16598         (LOAD_REGS_2): Likewise.
16599         (LOAD_REGS_3): Likewise.
16600         (LOAD_REGS_4): Likewise.
16601         (LOAD_REGS_5): Likewise.
16602         (LOAD_REGS_6): Likewise.
16603         (ASM_ARGS_0): Likewise.
16604         (ASM_ARGS_1): Likewise.
16605         (ASM_ARGS_2): Likewise.
16606         (ASM_ARGS_3): Likewise.
16607         (ASM_ARGS_4): Likewise.
16608         (ASM_ARGS_5): Likewise.
16609         (ASM_ARGS_6): Likewise.
16610         (LOAD_ARGS_TYPES_1): Likewise.
16611         (LOAD_ARGS_TYPES_2): Likewise.
16612         (LOAD_ARGS_TYPES_3): Likewise.
16613         (LOAD_ARGS_TYPES_4): Likewise.
16614         (LOAD_ARGS_TYPES_5): Likewise.
16615         (LOAD_ARGS_TYPES_6): Likewise.
16616         (LOAD_REGS_TYPES_1): Likewise.
16617         (LOAD_REGS_TYPES_2): Likewise.
16618         (LOAD_REGS_TYPES_3): Likewise.
16619         (LOAD_REGS_TYPES_4): Likewise.
16620         (LOAD_REGS_TYPES_5): Likewise.
16621         (LOAD_REGS_TYPES_6): Likewise.
16622         (TYPEFY): New define.
16623         (ARGIFY): Likewise.
16624         (internal_syscall0): Likewise.
16625         (internal_syscall1): Likewise.
16626         (internal_syscall2): Likewise.
16627         (internal_syscall3): Likewise.
16628         (internal_syscall4): Likewise.
16629         (internal_syscall5): Likewise.
16630         (internal_syscall6): Likewise.
16631         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
16632         (INTERNAL_SYSCALL_NCS): Remove define.
16633         (internal_syscall1): Add define.
16635 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
16637         * math/w_remainder_compat.c: Remove duplicate inclusion of
16638         math-svid-compat.h.
16639         * math/w_remainderf_compat.c: Likewise.
16640         * math/w_remainderl_compat.c: Likewise.
16642 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
16644         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
16646 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
16648         [BZ #21684]
16649         * math/tgmath.h (__floating_type): Simplify definitions.
16650         (__real_integer_type): New macro.
16651         (__complex_integer_type): Likewise.
16652         (__expr_is_real): Likewise.
16653         (__tgmath_real_type_sub): Update comment to describe handling of
16654         complex types.
16655         (__tgmath_complex_type_sub): New macro.
16656         (__tgmath_complex_type): Likewise.
16657         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
16658         (__TGMATH_CF128): Use __expr_is_real.
16659         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
16660         __expr_is_real.
16661         (__TGMATH_BINARY_REAL_IMAG): Likewise.
16662         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
16663         * math/gen-tgmath-tests.py (Type.create_type): Create complex
16664         integer types.
16666 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16668         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
16669         macro.
16670         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
16671         alias.
16672         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
16673         Likewise.
16675         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
16676         nanosleep_not_cancel with __nanosleep_nocancel.
16677         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
16678         (__nanosleep_nocancel): New macro.
16679         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
16680         function.
16681         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
16682         macro.
16683         (__nanosleep_nocancel): New prototype.
16685         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
16686         pause_not_cancel with __pause_nocancel.
16687         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
16688         (__pause_nocancel): New macro.
16689         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
16690         macro.
16691         (__pause_nocancel): New prototype.
16692         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
16694 2017-08-22  Martin Sebor  <msebor@redhat.com>
16696         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
16697         to return a pointer to the same type as the target function.
16699 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
16701         [BZ #18822]
16702         [BZ #21986]
16703         * include/printf.h (__printf_fphex): Add attribute_hidden.
16704         (__guess_grouping): New prototype.
16705         * stdio-common/printf_fp.c (__guess_grouping): Removed.
16706         * stdio-common/reg-printf.c (__register_printf_specifier): Add
16707         libc_hidden_proto and libc_hidden_def.
16708         * stdlib/strfmon_l.c (__guess_grouping): Removed.
16709         (__vstrfmon_l): Remove the third argument passed to
16710         __guess_grouping.
16712 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
16714         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
16715         definition for issignaling that does not rely on __MATH_TG,
16716         since __MATH_TG uses __builtin_types_compatible_p, which is only
16717         available in C mode.
16718         (CFLAGS-test-math-issignaling.cc): New variable.
16719         * math/Makefile [CXX] (tests): Add test-math-issignaling.
16720         * math/test-math-issignaling.cc: New test for C++ implementation
16721         of type-generic issignaling.
16722         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
16723         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
16724         options of test-math-issignaling on powerpc64le.
16726 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
16728         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
16729         building libc.a.
16730         (hidden_proto): Likewise.
16731         (hidden_tls_proto): Likewise.
16732         (__hidden_proto): Likewise.
16734 2017-08-22  Florian Weimer  <fweimer@redhat.com>
16736         math: Statically link tests of internal functionality.
16737         * math/Makefile (tests): Remove atest-exp, atest-sincos,
16738         atest-exp2.
16739         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
16740         (gmp-objs): Remove assignment.
16741         (atest-exp, atest-sincos, atest-exp2): Remove targets.
16743 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
16745         [BZ #21987]
16746         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
16747         and copy to ...
16748         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
16749         ... here.
16750         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
16751         ... and here.
16753         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
16754         variable definitions above inclusion of ../Rules.
16756 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
16758         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
16759         case calling __builtin_unreachable.
16761 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16763         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
16764         __waitpid_nocancel.
16765         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
16766         (__waitpid_nocancel): New macro.
16767         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
16768         macro.
16769         (__waitpid_nocancel): Replace macro with a function.
16770         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
16771         function.
16773         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
16774         __fcntl_nocancel.
16775         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
16776         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
16778         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
16779         __writev_nocancel_nostatus.
16780         (write_call_graph): Likewise.
16781         (write_bb_counts): Likewise.
16782         * resolv/herror.c (herror): Likewise.
16783         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
16784         macro.
16785         (__writev_nocancel_nostatus): New macro.
16786         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
16787         Remove macro.
16788         (__writev_nocancel_nostatus): New function.
16790 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
16792         Revert:
16793         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
16795         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
16796         building libc.a.
16797         (hidden_proto): Likewise.
16798         (hidden_tls_proto): Likewise.
16799         (__hidden_proto): Likewise.
16801         [BZ #21973]
16802         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
16803         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
16804         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
16805         Likewise.
16806         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
16807         Likewise.
16808         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
16809         Likewise.
16810         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
16811         Likewise.
16812         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
16813         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
16814         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
16815         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
16816         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
16817         GLIBC_2.0 sqrtl symbol.
16819         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
16820         [__USE_MISC] (_LIB_VERSION): Likewise.
16821         [__USE_MISC] (struct exception): Likewise.
16822         [__USE_MISC] (matherr): Likewise.
16823         [__USE_MISC] (DOMAIN): Likewise.
16824         [__USE_MISC] (SING): Likewise.
16825         [__USE_MISC] (OVERFLOW): Likewise.
16826         [__USE_MISC] (UNDERFLOW): Likewise.
16827         [__USE_MISC] (TLOSS): Likewise.
16828         [__USE_MISC] (PLOSS): Likewise.
16829         [__USE_MISC] (HUGE): Likewise.
16830         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
16831         * math/math-svid-compat.h: New file.
16832         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
16833         and matherrl.
16834         * include/math.h [!_ISOMAC] (__matherr): Remove.
16835         * manual/arith.texi (FP Exceptions): Do not document matherr.
16836         * math/Makefile (tests): Change test-matherr to test-matherr-3.
16837         (tests-internal): New variable.
16838         (install-lib): Do not add libieee.a.
16839         (non-lib.a): Likewise.
16840         (extra-objs): Do not add libieee.a and ieee-math.o.
16841         (CPPFLAGS-s_lib_version.c): Remove variable.
16842         ($(objpfx)libieee.a): Remove rule.
16843         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
16844         * math/ieee-math.c: Remove.
16845         * math/libm-test-support.c (matherr): Remove.
16846         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
16847         and license notices.  Include <math-svid-compat.h> and
16848         <shlib-compat.h>.
16849         (matherr): Undefine as macro.  Use compat_symbol_reference.
16850         (_LIB_VERSION): Likewise.
16851         * math/test-matherr-2.c: New file.
16852         * math/test-matherr-3.c: Likewise.
16853         * sysdeps/generic/math_private.h (__kernel_standard): Remove
16854         declaration.
16855         (__kernel_standard_f): Likewise.
16856         (__kernel_standard_l): Likewise.
16857         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
16858         <math_private.h>.  Include <math-svid-compat.h>.
16859         (_LIB_VERSION): Undefine as macro.
16860         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
16861         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
16862         [LIBM_SVID_COMPAT], use compat_symbol.
16863         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
16864         <math_private.h>.  Include <math-svid-compat.h>.
16865         (matherr): Undefine as macro.
16866         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
16867         compat_symbol.
16868         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
16869         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
16870         compat_symbol_reference.
16871         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
16872         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
16873         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
16874         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
16875         (MATHERR_D): Remove declaration.
16876         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
16877         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
16878         [LIBM_BUILD] (pmatherrf): Likewise.
16879         [LIBM_BUILD] (pmatherr): Likewise.
16880         [LIBM_BUILD] (pmatherrl): Likewise.
16881         (DOMAIN): Likewise.
16882         (SING): Likewise.
16883         (OVERFLOW): Likewise.
16884         (UNDERFLOW): Likewise.
16885         (TLOSS): Likewise.
16886         (PLOSS): Likewise.
16887         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
16888         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
16889         compat_symbol.
16890         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
16891         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
16892         compat_symbol.
16893         * math/lgamma-compat.h: Include <math-svid-compat.h>.
16894         * math/w_acos_compat.c: Likewise.
16895         * math/w_acosf_compat.c: Likewise.
16896         * math/w_acosh_compat.c: Likewise.
16897         * math/w_acoshf_compat.c: Likewise.
16898         * math/w_acoshl_compat.c: Likewise.
16899         * math/w_acosl_compat.c: Likewise.
16900         * math/w_asin_compat.c: Likewise.
16901         * math/w_asinf_compat.c: Likewise.
16902         * math/w_asinl_compat.c: Likewise.
16903         * math/w_atan2_compat.c: Likewise.
16904         * math/w_atan2f_compat.c: Likewise.
16905         * math/w_atan2l_compat.c: Likewise.
16906         * math/w_atanh_compat.c: Likewise.
16907         * math/w_atanhf_compat.c: Likewise.
16908         * math/w_atanhl_compat.c: Likewise.
16909         * math/w_cosh_compat.c: Likewise.
16910         * math/w_coshf_compat.c: Likewise.
16911         * math/w_coshl_compat.c: Likewise.
16912         * math/w_exp10_compat.c: Likewise.
16913         * math/w_exp10f_compat.c: Likewise.
16914         * math/w_exp10l_compat.c: Likewise.
16915         * math/w_exp2_compat.c: Likewise.
16916         * math/w_exp2f_compat.c: Likewise.
16917         * math/w_exp2l_compat.c: Likewise.
16918         * math/w_fmod_compat.c: Likewise.
16919         * math/w_fmodf_compat.c: Likewise.
16920         * math/w_fmodl_compat.c: Likewise.
16921         * math/w_hypot_compat.c: Likewise.
16922         * math/w_hypotf_compat.c: Likewise.
16923         * math/w_hypotl_compat.c: Likewise.
16924         * math/w_j0_compat.c: Likewise.
16925         * math/w_j0f_compat.c: Likewise.
16926         * math/w_j0l_compat.c: Likewise.
16927         * math/w_j1_compat.c: Likewise.
16928         * math/w_j1f_compat.c: Likewise.
16929         * math/w_j1l_compat.c: Likewise.
16930         * math/w_jn_compat.c: Likewise.
16931         * math/w_jnf_compat.c: Likewise.
16932         * math/w_jnl_compat.c: Likewise.
16933         * math/w_lgamma_main.c: Likewise.
16934         * math/w_lgamma_r_compat.c: Likewise.
16935         * math/w_lgammaf_main.c: Likewise.
16936         * math/w_lgammaf_r_compat.c: Likewise.
16937         * math/w_lgammal_main.c: Likewise.
16938         * math/w_lgammal_r_compat.c: Likewise.
16939         * math/w_log10_compat.c: Likewise.
16940         * math/w_log10f_compat.c: Likewise.
16941         * math/w_log10l_compat.c: Likewise.
16942         * math/w_log2_compat.c: Likewise.
16943         * math/w_log2f_compat.c: Likewise.
16944         * math/w_log2l_compat.c: Likewise.
16945         * math/w_log_compat.c: Likewise.
16946         * math/w_logf_compat.c: Likewise.
16947         * math/w_logl_compat.c: Likewise.
16948         * math/w_pow_compat.c: Likewise.
16949         * math/w_powf_compat.c: Likewise.
16950         * math/w_powl_compat.c: Likewise.
16951         * math/w_remainder_compat.c: Likewise.
16952         * math/w_remainderf_compat.c: Likewise.
16953         * math/w_remainderl_compat.c: Likewise.
16954         * math/w_scalb_compat.c: Likewise.
16955         * math/w_scalbf_compat.c: Likewise.
16956         * math/w_scalbl_compat.c: Likewise.
16957         * math/w_sinh_compat.c: Likewise.
16958         * math/w_sinhf_compat.c: Likewise.
16959         * math/w_sinhl_compat.c: Likewise.
16960         * math/w_sqrt_compat.c: Likewise.
16961         * math/w_sqrtf_compat.c: Likewise.
16962         * math/w_sqrtl_compat.c: Likewise.
16963         * math/w_tgamma_compat.c: Likewise.
16964         * math/w_tgammaf_compat.c: Likewise.
16965         * math/w_tgammal_compat.c: Likewise.
16966         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
16967         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
16968         * sysdeps/ieee754/k_standard.c: Likewise.
16969         * sysdeps/ieee754/k_standardf.c: Likewise.
16970         * sysdeps/ieee754/k_standardl.c: Likewise.
16971         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
16972         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
16973         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
16974         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
16975         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
16976         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
16977         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
16978         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
16979         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
16980         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
16981         Likewise.
16982         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
16983         Likewise.
16984         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
16985         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
16986         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
16987         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
16989 2017-08-21  Florian Weimer  <fweimer@redhat.com>
16991         [BZ #21864]
16992         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
16993         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
16994         Move before inclusion of ../Rules.
16996 2017-08-21  Florian Weimer  <fweimer@redhat.com>
16998         [BZ #21972]
16999         * assert/assert.h (assert): Use static_cast (bool) for C++.
17000         Use the ternary operator in the warning branch for GNU C.
17001         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
17002         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
17003         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
17004         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
17005         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
17007 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
17009         [BZ #18822]
17010         * sysdeps/unix/sysv/linux/x86_64/init-first.c
17011         (__syscall_clock_gettime): Add attribute_hidden.
17012         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
17013         (__start_context): Likewise.
17015 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
17017         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
17018         building libc.a.
17019         (hidden_proto): Likewise.
17020         (hidden_tls_proto): Likewise.
17021         (__hidden_proto): Likewise.
17023 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
17025         * include/libc-symbols.h (attribute_hidden): Enable hidden
17026         visibility in libc.a compiled with PIE.
17028 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
17030         [BZ #18822]
17031         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
17032         Add attribute_hidden.
17034 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
17036         [BZ #21864]
17037         * Makerules (all-nonlib): Add $(others-extras).
17038         * catgets/Makefile (others-extras): New.
17039         * elf/Makefile (others-extras): Likewise.
17040         * nss/Makefile (others-extras): Likewise.
17042 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
17044         [BZ #18822]
17045         * csu/libc-start.c (__libc_multiple_libcs): Removed.
17046         * elf/dl-open.c: Include <libc-internal.h>.
17047         (__libc_multiple_libcs): Removed.
17048         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
17049         <hp-timing.h>.
17050         * include/libc-internal.h (__libc_multiple_libcs): New.
17051         * misc/sbrk.c: Include <libc-internal.h>.
17052         (__libc_multiple_libcs): Removed.
17054 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
17056         [BZ #18822]
17057         * grp/initgroups.c (__nss_group_database): Removed.
17058         (__nss_initgroups_database): Likewise.
17059         * nscd/gai.c (__nss_hosts_database): Likewise.
17060         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
17061         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
17062         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
17063         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
17064         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
17065         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
17066         attribute_hidden.
17067         * nss/nsswitch.c (__nss_database_custom): Define only if
17068         USE_NSCD is defined.
17069         (__nss_configure_lookup): Use __nss_database_custom only if
17070         USE_NSCD is defined.
17071         * nss/nsswitch.h (__nss_database_custom): Declare only if
17072         USE_NSCD is defined.  Add attribute_hidden.
17073         (__nss_setent): Add attribute_hidden.
17074         (__nss_endent): Likewise.
17075         (__nss_getent_r): Likewise.
17076         (__nss_getent): Likewise.
17077         (DEFINE_DATABASE): Declare __nss_##arg##_database.
17079 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
17081         [BZ #18822]
17082         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
17083         libc_hidden_proto and libc_hidden_def.
17085 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
17087         [BZ #18822]
17088         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
17089         Add libc_hidden_proto.
17090         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
17091         Add libc_hidden_def.
17093 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
17095         [BZ #21974]
17096         * gmon/Makefile (routines): Remove bb_init_func and
17097         bb_exit_func.
17098         (elide-routines.os): Removed.
17099         * gmon/bb_exit_func.c: Likewise.
17100         * gmon/bb_init_func.c: Likewise.
17101         * include/sys/gmon.h (__bb): Likewise.
17102         (__bb_init_func): Likewise.
17103         (__bb_exit_func): Likewise.
17104         * sysdeps/alpha/bb_init_func.S: Likewise.
17106 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
17108         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
17109         * include/setjmp.h (____longjmp_chk): Here.  Add
17110         attribute_hidden.
17112 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
17114         [BZ #18822]
17115         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
17116         attribute_hidden.
17117         (__strspn_sse2): Likewise.
17119 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17121         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
17122         (close_not_cancel_no_status): Likewise.
17123         (__close_nocancel): New macro.
17124         (__close_nocancel_nostatus): Likewise.
17125         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
17126         macro.
17127         (close_not_cancel): Likewise.
17128         (close_not_cancel_no_status): Likewise.
17129         (__close_nocancel): New prototype.
17130         (__close_nocancel_nostatus): New function.
17131         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
17132         * catgets/open_catalog.c (__open_catalog): Replace
17133         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
17134         * gmon/gmon.c (write_gmon): Likewise.
17135         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
17136         * intl/loadmsgcat.c (close): Likewise.
17137         * io/ftw.c (open_dir_stream): Likewise.
17138         (ftw_startup): Likewise.
17139         * libio/fileops.c (_IO_file_open): Likewise.
17140         (_IO_file_close_mmap): Likewise.
17141         (_IO_file_close): Likewise.
17142         * libio/iopopen.c (_IO_dup2): Likewise.
17143         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
17144         * locale/loadlocale.c (_nl_load_locale): Likewise.
17145         * login/utmp_file.c (pututline_file): Likewise.
17146         (endutent_file): Likewise.
17147         * misc/daemon.c (daemon): Likewise.
17148         * nscd/nscd_getai.c (__nscd_getai): Likewise.
17149         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
17150         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
17151         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
17152         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
17153         * nscd/nscd_helper.c (open_socket): Likewise.
17154         (__nscd_open_socket): Likewise.
17155         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
17156         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
17157         (__nscd_innetgr): Likewise.
17158         * nss/nss_db/db-open.c (internal_setent): Likewise.
17159         * resolv/res-close.c (__res_iclose): Likewise.
17160         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
17161         * sysdeps/posix/closedir.c (__closedir): Likewise.
17162         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
17163         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
17164         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
17165         (opendir_tail): Likewise.
17166         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
17167         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
17168         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
17169         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
17170         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
17171         (gethostid): Likewise.
17172         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
17173         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
17174         Likewise.
17175         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
17176         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
17177         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
17178         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
17179         Likewise.
17180         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
17181         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
17182         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
17183         Likewise.
17184         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
17185         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
17186         Likewise.
17187         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
17188         Likewise.
17189         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
17190         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
17191         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
17192         __close_nocancel.
17194         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
17195         (openat_not_cancel_3): Likewise.
17196         (openat64_not_cancel_3): Likewise).
17197         (openat_not_cancel_3): Likewise).
17198         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
17199         macro.
17200         (openat_not_cancel_3): Likewise.
17201         (openat64_not_cancel): Likewise.
17202         (openat64_not_cancel_3): Likewise.
17203         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
17204         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
17205         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
17206         __open{64}_nocancel.
17207         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
17208         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
17209         * sysdeps/posix/opendir.c (__opendirat): Likewise.
17211 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
17213         [BZ #18822]
17214         * include/argz.h (__argz_create_sep): New function prototype.
17215         (__argz_append): Likewise.
17216         (__argz_add): Likewise.
17217         (__argz_add_sep): Likewise.
17218         (__argz_delete): Likewise.
17219         (__argz_insert): Likewise.
17220         (__argz_replace): Likewise.
17221         * string/argz.h (__argz_create_sep): Removed.
17222         (__argz_append): Likewise.
17223         (__argz_add): Likewise.
17224         (__argz_add_sep): Likewise.
17225         (__argz_delete): Likewise.
17226         (__argz_insert): Likewise.
17227         (__argz_replace): Likewise.
17229 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
17231         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
17232         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
17233         (GNU_PROPERTY_STACK_SIZE): Likewie.
17234         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
17235         (GNU_PROPERTY_LOPROC): Likewise.
17236         (GNU_PROPERTY_HIPROC): Likewise.
17237         (GNU_PROPERTY_LOUSER): Likewise.
17238         (GNU_PROPERTY_HIUSER): Likewise.
17239         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
17240         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
17241         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
17242         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
17243         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
17244         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
17245         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
17246         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
17247         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
17248         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
17249         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
17250         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
17251         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
17252         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
17253         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
17254         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
17255         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
17256         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
17257         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
17258         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
17259         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
17260         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
17261         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
17263 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
17265         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
17266         in C++ mode.
17268 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
17270         [BZ #21930]
17271         * math/math.h (isinf): Check if in C or C++ mode before using
17272         __builtin_types_compatible_p, since this is a C mode feature.
17274 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17276         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
17277         (__write_nocancel): New macro.
17278         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
17279         Rewrite as a function prototype.
17280         (write_not_cancel): Remove macro.
17281         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
17282         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
17283         (write_gmon): Likewise.
17284         * libio/fileops.c (_IO_new_file_write): Likewise.
17285         * login/utmp_file.c (pututline_file): Likewise.
17286         (updwtmp_file): Likewise.
17287         * stdio-common/psiginfo.c (psiginfo): Likewise.
17288         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
17289         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
17290         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
17291         Likewise.
17292         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
17293         Likewise.
17295         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
17296         (__read_nocancel): New macro.
17297         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
17298         __read_nocancel.
17299         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
17300         macro.
17301         (__read_nocancel): New prototype.
17302         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
17303         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
17304         with __read_nocancel.
17305         * intl/loadmsgcat.c (read): Likewise.
17306         * libio/fileops.c (_IO_file_read): Likewise.
17307         * locale/loadlocale.c (_nl_load_locale): Likewise.
17308         * login/utmp_file.c (getutent_r_file): Likewise.
17309         (internal_getut_r): Likewise.
17310         (getutline_r_file): Likewise.
17311         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
17312         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
17313         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
17314         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
17315         Likewise.
17316         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
17317         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
17318         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
17319         Likewise.
17320         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
17321         Likewise.
17322         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
17323         Likewise.
17324         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
17325         Likewise.
17326         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
17328 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
17330         [BZ #21966]
17331         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
17332         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
17333         usable.
17335 2017-08-17  DJ Delorie  <dj@redhat.com>
17337         * bug17079.c: Update to new test harness.
17338         * test-digits-dots.c: Likewise.
17339         * test-netdb.c: Likewise.
17340         * tst-field.c: Likewise.
17341         * tst-nss-getpwent.c: Likewise.
17342         * tst-nss-static.c: Likewise.
17343         * tst-nss-test1.c: Likewise.
17344         * tst-nss-test2.c: Likewise.
17345         * tst-nss-test3.c: Likewise.
17346         * tst-nss-test4.c: Likewise.
17347         * tst-nss-test5.c: Likewise.
17349 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17351         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
17352         (open_not_cancel_2): Likewise.
17353         (open_nocancel): New macro.
17354         (open64_nocancel): Likewise.
17355         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
17356         (open_not_cancel_2): Likewise.
17357         (__open_nocancel): New prototype.
17358         (__open64_nocancel): Likewise.
17359         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
17360         __open_nocancel.
17361         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
17362         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
17363         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
17364         with __open_nocancel.
17365         * csu/check_fds.c (check_one_fd): Likewise.
17366         * gmon/gmon.c (write_gmon): Likewise.
17367         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
17368         * intl/loadmsgcat.c (open): Likewise.
17369         * libio/fileops.c (_IO_file_open): Likewise.
17370         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
17371         * locale/loadlocale.c (_nl_load_locale): Likewise.
17372         * login/utmp_file.c (setutent_file): Likewise.
17373         * misc/daemon.c (daemon): Likewise.
17374         * nss/nss_db/db-open.c (internal_setent): Likewise.
17375         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
17376         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
17377         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
17378         (__opendir): Likewise.
17379         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
17380         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
17381         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
17382         (gethostid): Likewise.
17383         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
17384         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
17385         Likewise.
17386         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
17387         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
17388         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
17389         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
17390         Likewise.
17391         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
17392         Likewise.
17393         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
17394         Likewise.
17395         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
17396         Likewise.
17397         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
17398         Likewise.
17399         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
17400         Likewise.
17401         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
17402         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
17404 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
17406         * benchtests/bench-skeleton.c (main): Add support for
17407         latency benchmarking.
17408         * benchtests/scripts/bench.py: Add support for latency benchmarking.
17410 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
17412         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
17413         the startup object.
17415 2017-08-17  Florian Weimer  <fweimer@redhat.com>
17417         * include/sys/socket.h (__opensock): Remove internal_function.
17418         * socket/opensock.c (__opensock): Likewise.
17419         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
17421 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
17423         [BZ #21944]
17424         * signal/bits/types/__sigval_t.h: New file.
17425         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
17426         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
17427         and define sigval_t using __sigval_t.
17428         * include/bits/types/__sigval_t.h: New file.
17429         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
17430         instead of <bits/types/__sigval_t.h>.
17431         (struct sigevent): Use __sigval_t instead of sigval_t.
17432         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
17433         instead of <bits/types/__sigval_t.h>.
17434         (siginfo_t): Use __sigval_t instead of sigval_t.
17435         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
17436         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
17437         (struct sigevent): Use __sigval_t instead of sigval_t.
17438         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
17439         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
17440         (siginfo_t): Use __sigval_t instead of sigval_t.
17441         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
17443 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
17445         * NEWS: Remove "[Add new features here]" for 2.27.
17447 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
17449         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
17450         libc.so.
17452 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
17454         * NEWS: Mention x86-64 FMA optimization.
17456 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
17458         [BZ #21912]
17459         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
17460         Add e_expf-fma.
17461         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
17462         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
17463         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
17465 2017-08-16  Andreas Schwab  <schwab@suse.de>
17467         [BZ #16750]
17468         CVE-2009-5064
17469         * elf/ldd.bash.in: Never run file directly.
17471 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
17473         [BZ #21955]
17474         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
17475         (L(SP_INF_0)): Likewise.
17477 2017-08-15  Florian Weimer  <fweimer@redhat.com>
17479         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
17480         run-built-tests.
17482 2017-08-15  Florian Weimer  <fweimer@redhat.com>
17484         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
17485         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
17486         BROKEN_THREAD_SIGNALS code.
17487         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
17488         request_list): Remove caller_pid member used for
17489         BROKEN_THREAD_SIGNALS.
17490         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
17491         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
17492         Remove BROKEN_THREAD_SIGNALS support.
17493         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
17494         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
17496 2017-08-15  Florian Weimer  <fweimer@redhat.com>
17498         * gmon/Makefile (tests): Add tst-gmon.
17499         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
17500         Set.
17501         (tests-special): Add tst-gmon-prof.out.
17502         (tst-gmon.out): Depend on clean-tst-gmon-data.
17503         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
17504         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
17505         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
17506         startup object.
17507         * aclocal.m4 (GPROF): Set and substitute.
17508         * config.amke.in (GPROF): Set.
17509         * configure: Regenerate.
17511 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
17513         * elf/elf.h A (NT_PPC_TAR): New macro.
17514         (NT_PPC_PPR): Likewise.
17515         (NT_PPC_DSCR): Likewise.
17516         (NT_PPC_EBB): Likewise.
17517         (NT_PPC_PMU): Likewise.
17518         (NT_PPC_TM_CGPR): Likewise.
17519         (NT_PPC_TM_CFPR): Likewise.
17520         (NT_PPC_TM_CVMX): Likewise.
17521         (NT_PPC_TM_CVSX): Likewise.
17522         (NT_PPC_TM_SPR): Likewise.
17523         (NT_PPC_TM_CTAR): Likewise.
17524         (NT_PPC_TM_CPPR): Likewise.
17525         (NT_PPC_TM_CDSCR): Likewise.
17527 2017-08-15  Florian Weimer  <fweimer@redhat.com>
17529         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
17530         regparm (2) instead of internal_function.
17531         (_MCOUNT_DECL): Adjust.
17533 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
17535         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
17536         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
17538 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
17540         * conform/data/sys/wait.h-data (si_value): Do not expect for
17541         XPG42.
17543 2017-08-14  Florian Weimer  <fweimer@redhat.com>
17545         [BZ #21962]
17546         NSS: Create stubs for accidentally exported lookup functions.
17547         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
17548         Remove declaration.
17549         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
17550         (ether_hostton): Call __nss_ethers_lookup2 instead.
17551         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
17552         (ether_ntohost): Call __nss_ethers_lookup2 instead.
17553         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
17554         (setup): Call __nss_netgroup_lookup2 instead.
17555         * nss/Makefile (routines): Add compat-lookup.
17556         * nss/Versions (GLIBC_2.27): Add symbol version.
17557         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
17558         (DB_COMPAT_FCT): Remove.
17559         * nss/compat-lookup.c: New file.
17560         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
17561         from databases.def.
17562         * nss/service-lookup.c (NO_COMPAT): Remove definition.
17563         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
17564         (netname2user): Call __nss_publickey_lookup2 instead.
17565         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
17566         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
17567         instead.
17569 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17570             Sergei Trofimovich  <slyfox@inbox.ru>
17572         [BZ #21908]
17573         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
17574         Rename to MMAP2_PAGE_UNIT.
17575         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
17576         __OFF_T_MATCHES_OFF64_T is not defined.
17577         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
17578         uint64_t.
17579         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
17580         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
17582 2017-08-14  Florian Weimer  <fweimer@redhat.com>
17584         i386: Do not set internal_function.
17585         * config.h.in (USE_REGPARMS, internal_function): Remove.
17586         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
17587         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
17589 2017-08-14  Florian Weimer  <fweimer@redhat.com>
17591         * elf/dl-init.c (_dl_init): Remove internal_function.
17592         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
17593         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
17595 2017-08-14  Florian Weimer  <fweimer@redhat.com>
17597         * elf/rtld.c (_dl_start): Remove internal_function.
17598         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
17599         _dl_start.
17601 2017-08-14  Florian Weimer  <fweimer@redhat.com>
17603         * elf/dl-fini.c (_dl_fini): Remove internal_function
17604         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
17606 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
17608         * sysdeps/x86/cpu-features.h (bit_cpu_IBT): New.
17609         (bit_cpu_SHSTK): Likewise.
17610         (index_cpu_IBT): Likewise.
17611         (index_cpu_SHSTK): Likewise.
17612         (reg_IBT): Likewise.
17613         (reg_SHSTK): Likewise.
17614         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
17615         Handle index_cpu_IBT and index_cpu_SHSTK.
17617 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
17619         [BZ #19982]
17620         * po/fr.po: Fix spelling mistake.
17622 2017-08-13  Florian Weimer  <fweimer@redhat.com>
17624         * elf/dl-addr.c (_dl_addr): Remove internal_function.
17625         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
17626         (_dl_catch_error, _dl_receive_error): Likewise.
17627         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
17628         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
17629         (_dl_deallocate_tls): Likewise.
17630         * include/dlfcn.h (_dl_addr): Likewise.
17631         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
17632         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
17633         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
17634         Likewise.
17636 2017-08-13  Florian Weimer  <fweimer@redhat.com>
17638         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
17639         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
17640         internal_function.
17641         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
17643 2017-08-13  Florian Weimer  <fweimer@redhat.com>
17645         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
17646         internal_function.
17647         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
17648         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
17649         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
17650         internal_function from _dl_make_stack_executable_hook member.
17651         (_dl_make_stack_executable): Remove internal_function.
17652         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
17653         Likewise.
17654         * sysdeps/unix/sysv/linux/dl-execstack.c
17655         (_dl_make_stack_executable): Likewise.
17657 2017-08-13  Florian Weimer  <fweimer@redhat.com>
17659         * sysdeps/unix/sysv/linux/netlinkaccess.h
17660         (__netlink_assert_response): Remove internal_function.
17661         * sysdeps/unix/sysv/linux/netlink_assert_response.c
17662         (__netlink_assert_response): Likewise.
17664 2017-08-13  Florian Weimer  <fweimer@redhat.com>
17666         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
17667         internal_function.
17668         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
17670 2017-08-13  Florian Weimer  <fweimer@redhat.com>
17672         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
17673         internal_function.
17674         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
17675         * inet/netgroup.h (__internal_setnetgrent)
17676         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
17677         * inet/getnetgrent_r.c (__internal_setnetgrent)
17678         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
17679         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
17680         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
17681         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
17682         * nss/nsswitch.h (db_lookup_function): Likewise.
17684 2017-08-13  Florian Weimer  <fweimer@redhat.com>
17686         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
17687         Remove internal_function.
17688         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
17689         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
17690         message argument on the stack.
17691         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
17692         Likeweise.
17694 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
17696         Adapt test case data to the changes in the thousands
17697         separators.
17699         [BZ #20756]
17700         * localedata/tst-langinfo.sh: Adapt test case data.
17701         * stdlib/tst-strfmon_l.c: Likewise.
17702         * stdlib/tst-strtod4.c: Likewise.
17703         * stdlib/tst-strtod5i.c: Likewise.
17705 2017-08-11  Florian Weimer  <fweimer@redhat.com>
17707         [BZ #21242]
17708         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
17709         Suppress pedantic warning resulting from statement expression.
17710         (__ASSERT_FUNCTION): Add missing __extension__.
17712 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
17714         * benchtests/bench-memmove-large.c: Print output in JSON
17715         format.
17716         * benchtests/bench-memmove.c: Likewise.
17718         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
17719         * benchtests/bench-memchr.c (do_one_test): Likewise.
17720         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
17721         * benchtests/bench-memcpy.c (do_one_test): Likewise.
17722         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
17723         * benchtests/bench-memmove.c (do_one_test): Likewise.
17724         * benchtests/bench-memset-large.c (do_one_test): Likewise.
17725         * benchtests/bench-memset.c (do_one_test): Likewise.
17726         * benchtests/bench-string.h (test_init): Remove memsets.
17728 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
17730         * manual/lang.texi
17731         (Computing the Width of an Integer Data Type): Rename section to
17732         "Width of an Integer Type".  Remove inaccurate statement regarding
17733         lack of C language facilities for determining width of integer
17734         types, and reorder content to improve flow and context of
17735         discussion.
17737 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
17739         * lang.texi (va_copy): Change standard from ISO to C99.
17740         (__va_copy): Add standard and header annotation.
17741         Update description for clarity of origins and current use.
17743 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
17745         [BZ #21941]
17746         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
17747         xssqrtqp requires operands to be in Vector Registers
17748         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
17749         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
17750         (__ieee754_sqrtf128): Likewise.
17752 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
17754         * sysdeps/aarch64/memcmp.S (memcmp):
17755         Rewrite of optimized memcmp.
17757 2017-08-10  Florian Weimer  <fweimer@redhat.com>
17759         Introduce ld.so exceptions.
17760         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
17761         (_dl_exception_create, _dl_exception_create_format)
17762         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
17763         (_dl_catch_exception): Declare.
17764         (_dl_catch_error): Update comment.
17765         * elf/dl-error-skeleton.c (struct catch): Replace objname,
17766         errstring, malloced members with exception member.
17767         (_dl_out_of_memory): Remove.
17768         (fatal_error): New function, extracted from _dl_signal_error.
17769         (_dl_signal_exception, _dl_signal_cexception): New functions.
17770         (_dl_signal_error): Call _dl_exception_create to allocate an
17771         exception object.
17772         (_dl_catch_exception): New function, based on _dl_catch_error.
17773         (_dl_catch_error): Implement using _dl_catch_exception.
17774         * elf/dl-exception.c: New file.
17775         * elf/Makefile (dl-routines): Add dl-exception.
17776         (elide-routines.os): Likewise.
17777         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
17778         _dl_exception_create_format, _dl_exception_free.
17779         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
17780         _dl_signal_exception.
17781         * elf/dl-lookup.c (make_string): Remove.
17782         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
17783         _dl_signal_cexception, _dl_exception_free.
17784         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
17785         _dl_signal_exception.
17786         * elf/dl-sym.c (do_sym): Likewise.
17787         * elf/dl-version.c (make_string): Remove.
17788         (match_symbol): Use _dl_exception_create_format,
17789         _dl_signal_cexception, _dl_exception_free.
17790         (_dl_check_map_versions): Likewise.
17791         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
17792         _dl_catch_exception.
17793         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
17794         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
17795         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
17796         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
17797         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
17798         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
17799         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
17800         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
17801         Likewise.
17802         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
17803         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
17804         (ld.so): Likewise.
17805         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
17806         (ld.so): Likewise.
17807         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
17808         Likewise.
17809         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
17810         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
17811         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
17812         Likewise.
17813         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
17814         Likewise.
17815         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
17817 2017-08-10  Florian Weimer  <fweimer@redhat.com>
17819         * inet/net-internal.h (__inet6_scopeid_pton): Remove
17820         attribute_hidden, internal_function.
17821         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
17822         internal_function.
17824 2017-08-10  Florian Weimer  <fweimer@redhat.com>
17826         * malloc/malloc.c (get_max_fast): Reimplement as an inline
17827         function which calls __builtin_unreachable.
17829 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
17831         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
17832         Indian monetary formatting
17833         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
17834         test cases.
17836 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
17838         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
17839         Fix typo in comment.
17841         [BZ #21928]
17842         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
17843         PTRACE_SEIZE_DEVEL): Remove.
17844         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
17845         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
17846         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
17847         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
17848         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
17850 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
17852         * posix/bits/types.h (__qaddr_t): Remove.
17854         [BZ #21457]
17855         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
17856         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
17857         __glibc_reserved1.
17858         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
17859         (ucontext_t): Use __ctx with uc_flags.
17860         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
17861         (__ctxt): Likewise.
17862         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
17863         __glibc_reserved1.
17864         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
17865         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
17866         __glibc_reserved1.
17867         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
17868         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
17869         __glibc_reserved1.
17870         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
17871         macro.
17872         (ucontext_t): Use __ctx with uc_flags.
17873         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
17874         (ucontext_t): Use __ctx with uc_flags.
17875         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
17876         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
17877         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
17878         (ucontext_t): Use __ctx with uc_flags.
17879         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
17880         undefine further down.
17881         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
17882         __glibc_reserved1.
17883         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
17884         undefine further down.
17885         (ucontext_t): Use __ctx with uc_flags.
17886         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
17887         undefine further down.
17888         (ucontext_t): Use __ctx with uc_flags.
17889         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
17890         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
17891         Rename uc_pad to __glibc_reserved1.
17892         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
17893         undefine further down.
17894         (ucontext_t): Use __ctx with uc_flags.
17895         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
17896         further down.
17897         (ucontext_t): Use __ctx with uc_flags.
17898         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
17899         __ctx with uc_flags.
17900         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
17901         (ucontext_t): Use __ctx with uc_flags.
17902         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
17903         __ctx with uc_flags.
17905 2017-08-09  Florian Weimer  <fweimer@redhat.com>
17907         [BZ #21932]
17908         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
17909         before early return.
17911 2017-08-09  Andreas Schwab  <schwab@suse.de>
17913         [BZ #21041]
17914         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
17915         renamed alias.
17917         [BZ #21041]
17918         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
17919         tst-compat-forwarder.
17920         (modules-names): Add tst-compat-forwarder-mod.
17921         ($(objpfx)tst-compat-forwarder): Depend on
17922         $(objpfx)tst-compat-forwarder-mod.so.
17923         * nptl/tst-compat-forwarder.c: New file.
17924         * nptl/tst-compat-forwarder-mod.c: New file.
17926 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
17928         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
17929         comments.
17931         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
17932         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
17933         memcpy_falkor.
17934         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
17935         Bump.
17936         (__libc_ifunc_impl_list): Add __memcpy_falkor.
17937         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
17938         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
17939         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
17940         Add falkor.
17941         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
17942         New macro.
17944 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
17946         [BZ #759]
17947         * manual/setjmp.texi (getcontex): Document uc_stack value
17948         compatibility differences.
17950 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
17952         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
17953         (old_malloc_hook): Likewise.
17954         (old_memalign_hook): Likewise.
17955         (old_realloc_hook): Likewise.
17956         (struct hdr): Likewise.
17957         (flood): Likewise.
17958         (freehook): Likewise.
17959         (mallochook): Likewise.
17960         (memalignhook): Likewise.
17961         (reallochook): Likewise.
17962         (mprobe): Likewise.
17963         * malloc/mtrace.c (mallwatch): Likewise.
17964         (tr_old_free_hook): Likewise.
17965         (tr_old_malloc_hook): Likewise.
17966         (tr_old_realloc_hook): Likewise.
17967         (tr_old_memalign_hook): Likewise.
17968         (tr_where): Likewise.
17969         (lock_and_info): Likewise.
17970         (tr_freehook): Likewise.
17971         (tr_mallochook): Likewise.
17972         (tr_reallochook): Likewise.
17973         (tr_memalignhook): Likewise.
17974         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
17975         * misc/mmap.c (__mmap): Likewise.
17976         * misc/mmap64.c (__mmap64): Likewise.
17977         * misc/mprotect.c (__mprotect): Likewise.
17978         * misc/msync.c (msync): Likewise.
17979         * misc/munmap.c (__munmap): Likewise.
17980         * posix/posix_madvise.c (posix_madvise): Likewise.
17981         * socket/send.c (__send): Likewise.
17982         * socket/sendto.c (__sendto): Likewise.
17983         * socket/setsockopt.c (__setsockopt): Likewise.
17984         * string/memcmp.c (__ptr_t): Remove macro.
17985         (MEMCMP): Use void * instead of ptr_t.
17986         * string/memrchr.c (__ptr_t): Remove macro.
17987         (__memrchr): Use void * instead of ptr_t.
17988         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
17989         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
17990         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
17991         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
17992         * sysdeps/mach/msync.c (msync): Likewise.
17993         * sysdeps/mach/munmap.c (__munmap): Likewise.
17994         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
17995         Likewise.
17996         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
17997         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
17998         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
17999         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
18000         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
18001         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
18002         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
18003         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
18004         Likewise.
18005         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
18006         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
18007         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
18008         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
18009         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
18010         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
18011         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
18012         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
18013         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
18014         Likewise.
18015         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
18016         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
18017         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
18018         (MEMCMP): Use void * instead of ptr_t.
18019         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
18020         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
18022 2017-08-08  Florian Weimer  <fweimer@redhat.com>
18024         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
18025         return statement.
18027 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
18029         [BZ #21913]
18030         * csu/libc-tls.c: Include <startup.h> first.
18031         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
18032         * elf/dl-tunables.c: Include <startup.h> first.
18033         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
18034         * sysdeps/generic/startup.h: New file.
18035         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
18036         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
18037         (I386_USE_SYSENTER): New.  Defined to 0.
18039 2017-08-08  Andreas Schwab  <schwab@suse.de>
18041         [BZ #21041]
18042         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
18043         * nptl/pt-system.c (system): Likewise.
18045 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
18047         [BZ #21780]
18048         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
18049         EOPNOTSUPP.
18050         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
18051         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
18052         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
18053         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
18054         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
18055         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
18056         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
18058 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
18060         [BZ #21899]
18061         * bits/sigaction.h (struct sigaction): Define sa_handler and
18062         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
18063         (SA_ONSTACK): Change [__USE_UNIX98] condition to
18064         [__USE_XOPEN_EXTENDED].
18065         (SA_RESTART): Likewise.
18066         (SA_NODEFER): Likewise.
18067         (SA_RESETHAND): Likewise.
18068         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
18069         (struct sigaction): Define sa_handler and sa_sigaction using union
18070         also for [__USE_XOPEN_EXTENDED].
18071         (SA_ONSTACK): Change [__USE_UNIX98] condition to
18072         [__USE_XOPEN_EXTENDED].
18073         (SA_RESTART): Likewise.
18074         (SA_NODEFER): Likewise.
18075         (SA_RESETHAND): Likewise.
18076         * sysdeps/unix/sysv/linux/bits/sigaction.h
18077         (struct sigaction): Define sa_handler and sa_sigaction using union
18078         also for [__USE_XOPEN_EXTENDED].
18079         (SA_ONSTACK): Change [__USE_UNIX98] condition to
18080         [__USE_XOPEN_EXTENDED].
18081         (SA_RESTART): Likewise.
18082         (SA_NODEFER): Likewise.
18083         (SA_RESETHAND): Likewise.
18084         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
18085         (struct sigaction): Define sa_handler and sa_sigaction using union
18086         also for [__USE_XOPEN_EXTENDED].
18087         (SA_ONSTACK): Change [__USE_UNIX98] condition to
18088         [__USE_XOPEN_EXTENDED].
18089         (SA_RESTART): Likewise.
18090         (SA_NODEFER): Likewise.
18091         (SA_RESETHAND): Likewise.
18092         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
18093         (struct sigaction): Define sa_handler and sa_sigaction using union
18094         also for [__USE_XOPEN_EXTENDED].
18095         (SA_ONSTACK): Change [__USE_UNIX98] condition to
18096         [__USE_XOPEN_EXTENDED].
18097         (SA_RESTART): Likewise.
18098         (SA_NODEFER): Likewise.
18099         (SA_RESETHAND): Likewise.
18100         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
18101         (struct sigaction): Define sa_handler and sa_sigaction using union
18102         also for [__USE_XOPEN_EXTENDED].
18103         (SA_ONSTACK): Change [__USE_UNIX98] condition to
18104         [__USE_XOPEN_EXTENDED].
18105         (SA_RESTART): Likewise.
18106         (SA_NODEFER): Likewise.
18107         (SA_RESETHAND): Likewise.
18108         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
18109         (struct sigaction): Define sa_handler and sa_sigaction using union
18110         also for [__USE_XOPEN_EXTENDED].
18111         (SA_ONSTACK): Change [__USE_UNIX98] condition to
18112         [__USE_XOPEN_EXTENDED].
18113         (SA_RESTART): Likewise.
18114         (SA_NODEFER): Likewise.
18115         (SA_RESETHAND): Likewise.
18116         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
18117         (struct sigaction): Define sa_handler and sa_sigaction using union
18118         also for [__USE_XOPEN_EXTENDED].
18119         (SA_ONSTACK): Change [__USE_UNIX98] condition to
18120         [__USE_XOPEN_EXTENDED].
18121         (SA_RESTART): Likewise.
18122         (SA_NODEFER): Likewise.  Define directly rather than as alias.
18123         (SA_RESETHAND): Likewise.
18124         (SA_INTERRUPT): Define only for [__USE_MISC].
18125         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
18126         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
18127         [__USE_MISC].
18128         (SA_STACK): Define only for [__USE_MISC].
18129         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
18130         (struct sigaction): Define sa_handler and sa_sigaction using union
18131         also for [__USE_XOPEN_EXTENDED].
18132         (SA_ONSTACK): Change [__USE_UNIX98] condition to
18133         [__USE_XOPEN_EXTENDED].
18134         (SA_RESTART): Likewise.
18135         (SA_NODEFER): Likewise.
18136         (SA_RESETHAND): Likewise.
18137         (SA_NOPTRACE): Define only for [__USE_MISC].
18139         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
18140         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
18141         (struct catalog_info): Likewise.
18142         * inet/htontest.c (lo): Likewise.
18143         (foo): Likewise.
18144         * inet/inet_lnaof.c (inet_lnaof): Likewise.
18145         * inet/inet_net.c (inet_network): Likewise.
18146         * inet/inet_netof.c (inet_netof): Likewise.
18147         * inet/rcmd.c (__ivaliduser): Likewise.
18148         (iruserok): Likewise.
18149         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
18150         * locale/programs/locale-spec.c (locale_special): Likewise.
18151         * nis/nis_findserv.c (struct findserv_req): Likewise.
18152         (__nis_findfastest_with_timeout): Likewise.
18153         * nss/test-netdb.c (test_network): Likewise.
18154         * resolv/inet_neta.c (inet_neta): Likewise.
18155         * resolv/ns_date.c (ns_datetosecs): Likewise.
18156         (SECS_PER_DAY): Likewise.
18157         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
18158         Likewise.
18159         * resolv/res_comp.c (__putlong): Likewise.
18160         (__putshort): Likewise.
18161         (_getlong): Likewise.
18162         (_getshort): Likewise.
18163         * resolv/res_debug.c (p_time): Likewise.
18164         (precsize_ntoa): Likewise.
18165         (precsize_aton): Likewise.
18166         (latlon2ul): Likewise.
18167         (loc_aton): Likewise.
18168         (loc_ntoa): Likewise.
18169         * resolv/res_hconf.c (struct netaddr): Likewise.
18170         (_res_hconf_reorder_addrs): Likewise.
18171         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
18172         (clnttcp_control): Likewise.
18173         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
18174         (clntudp_control): Likewise.
18175         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
18176         (clntunix_control): Likewise.
18177         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
18178         * sunrpc/rpc/auth.h (union des_block): Likewise.
18179         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
18180         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
18181         (xdrrec_create): Likewise.
18182         (xdrrec_endofrecord): Likewise.
18183         (flush_out): Likewise.
18184         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
18185         (xdrstdio_putlong): Likewise.
18186         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
18187         Likewise.
18189         * misc/sys/cdefs.h (__long_double_t): Remove.
18190         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
18191         instead of __long_double_t,
18192         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
18194 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
18196         * benchtests/scripts/compare_strings.py: Avoid display error when
18197         running on a text terminal.
18199         * benchtests/scripts/compare_strings.py (main): Add an
18200         optional -base option.
18201         (process_results): New argument base_func.
18203         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
18204         hardcoding memcpy.
18205         * benchtests/bench-memcpy-large.c (test_name): Likewise.
18206         * benchtests/bench-memcpy-random.c (test_name): Likewise.
18208 2017-08-07  Andreas Schwab  <schwab@suse.de>
18210         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
18211         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
18212         * intl/Makefile ($(objpfx)tst-gettext.out)
18213         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
18214         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
18215         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
18216         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
18217         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
18218         * posix/Makefile ($(objpfx)globtest.out)
18219         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
18220         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
18221         ($(objpfx)tst-printf.out): Likewise.
18222         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
18223         ($(objpfx)tst-setcontext3.out): Likewise.
18225 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
18227         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
18228         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
18229         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
18230         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
18231         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
18232         and mptan-fma.
18233         (CFLAGS-doasin-fma.c): New.
18234         (CFLAGS-dosincos-fma.c): Likewise.
18235         (CFLAGS-e_asin-fma.c): Likewise.
18236         (CFLAGS-e_atan2-fma.c): Likewise.
18237         (CFLAGS-e_exp-fma.c): Likewise.
18238         (CFLAGS-e_log-fma.c): Likewise.
18239         (CFLAGS-e_pow-fma.c): Likewise.
18240         (CFLAGS-halfulp-fma.c): Likewise.
18241         (CFLAGS-mpa-fma.c): Likewise.
18242         (CFLAGS-mpatan-fma.c): Likewise.
18243         (CFLAGS-mpatan2-fma.c): Likewise.
18244         (CFLAGS-mpexp-fma.c): Likewise.
18245         (CFLAGS-mplog-fma.c): Likewise.
18246         (CFLAGS-mpsqrt-fma.c): Likewise.
18247         (CFLAGS-mptan-fma.c): Likewise.
18248         (CFLAGS-s_atan-fma.c): Likewise.
18249         (CFLAGS-sincos32-fma.c): Likewise.
18250         (CFLAGS-slowexp-fma.c): Likewise.
18251         (CFLAGS-slowpow-fma.c): Likewise.
18252         (CFLAGS-s_sin-fma.c): Likewise.
18253         (CFLAGS-s_tan-fma.c): Likewise.
18254         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
18255         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
18256         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
18257         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
18258         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
18259         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
18260         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
18261         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
18262         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
18263         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
18264         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
18265         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
18266         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
18267         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
18268         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
18269         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
18270         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
18271         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
18272         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
18273         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
18274         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
18275         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
18276         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
18277         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
18278         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
18279         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
18280         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
18281         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
18282         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
18283         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
18284         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
18286 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
18288         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
18289         (min_of_type_f): New macro.
18290         (min_of_type_): Likewise.
18291         (min_of_type_l): Likewise.
18292         (min_of_type_f128): Likewise.
18293         (min_of_type): Define using __MATH_TG and taking an expression
18294         argument.
18295         (math_check_force_underflow): Pass expression instead of type to
18296         min_of_type.
18297         (math_check_force_underflow_nonneg): Likewise.
18299 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
18301         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
18302         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
18303         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
18305 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
18307         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
18308         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
18309         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
18310         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
18311         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
18312         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
18313         memcpy_chk-nonshared, mempcpy_chk-nonshared,
18314         memmove_chk-nonshared and memset_chk-nonshared
18315         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
18316         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
18317         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
18318         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
18319         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
18320         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
18321         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
18322         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
18323         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
18324         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
18325         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
18326         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
18327         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
18328         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
18329         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
18330         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
18331         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
18332         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
18333         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
18334         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
18335         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
18336         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
18337         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
18338         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
18339         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
18340         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
18341         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
18342         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
18343         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
18344         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
18345         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
18346         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
18347         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
18348         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
18349         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
18350         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
18351         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
18352         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
18353         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
18354         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
18355         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
18356         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
18357         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
18358         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
18359         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
18360         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
18361         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
18362         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
18363         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
18364         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
18365         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
18366         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
18367         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
18368         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
18369         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
18370         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
18371         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
18372         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
18373         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
18374         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
18375         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
18376         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
18377         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
18378         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
18379         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
18380         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
18381         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
18382         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
18383         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
18384         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
18385         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
18386         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
18387         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
18388         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
18389         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
18390         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
18391         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
18392         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
18393         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
18394         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
18395         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
18396         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
18397         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
18398         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
18399         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
18400         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
18401         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
18402         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
18403         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
18404         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
18405         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
18406         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
18407         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
18408         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
18409         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
18410         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
18411         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
18412         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
18413         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
18414         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
18415         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
18416         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
18417         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
18418         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
18419         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
18420         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
18421         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
18422         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
18424 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
18426         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
18427         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
18428         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
18429         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
18430         svml_d_log2_core-sse2, svml_d_log4_core-sse,
18431         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
18432         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
18433         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
18434         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
18435         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
18436         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
18437         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
18438         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
18439         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
18440         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
18441         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
18442         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
18443         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
18444         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
18445         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
18446         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
18447         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
18448         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
18449         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
18450         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
18451         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
18452         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
18453         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
18454         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
18455         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
18456         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
18457         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
18458         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
18459         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
18460         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
18461         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
18462         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
18463         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
18464         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
18465         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
18466         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
18467         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
18468         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
18469         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
18470         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
18471         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
18472         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
18473         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
18474         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
18475         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
18476         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
18477         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
18478         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
18479         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
18480         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
18481         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
18482         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
18483         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
18484         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
18485         ...
18486         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
18487         Don't include <sysdep.h> nor <init-arch.h>.
18488         (_ZGVbN2v_cos): Removed.
18489         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
18490         ...
18491         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
18492         Don't include <sysdep.h> nor <init-arch.h>.
18493         (_ZGVdN4v_cos): Removed.
18494         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
18495         ...
18496         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
18497         Don't include <sysdep.h> nor <init-arch.h>.
18498         (_ZGVeN8v_cos): Removed.
18499         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
18500         ...
18501         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
18502         Don't include <sysdep.h> nor <init-arch.h>.
18503         (_ZGVbN2v_exp): Removed.
18504         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
18505         ...
18506         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
18507         Don't include <sysdep.h> nor <init-arch.h>.
18508         (_ZGVdN4v_exp): Removed.
18509         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
18510         ...
18511         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
18512         Don't include <sysdep.h> nor <init-arch.h>.
18513         (_ZGVeN8v_exp): Removed.
18514         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
18515         ...
18516         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
18517         Don't include <sysdep.h> nor <init-arch.h>.
18518         (_ZGVbN2v_log): Removed.
18519         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
18520         ...
18521         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
18522         Don't include <sysdep.h> nor <init-arch.h>.
18523         (_ZGVdN4v_log): Removed.
18524         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
18525         ...
18526         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
18527         Don't include <sysdep.h> nor <init-arch.h>.
18528         (_ZGVeN8v_log): Removed.
18529         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
18530         ...
18531         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
18532         Don't include <sysdep.h> nor <init-arch.h>.
18533         (_ZGVbN2vv_pow): Removed.
18534         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
18535         ...
18536         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
18537         Don't include <sysdep.h> nor <init-arch.h>.
18538         (_ZGVdN4vv_pow): Removed.
18539         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
18540         ...
18541         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
18542         Don't include <sysdep.h> nor <init-arch.h>.
18543         (_ZGVeN8vv_pow): Removed.
18544         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
18545         ...
18546         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
18547         Don't include <sysdep.h> nor <init-arch.h>.
18548         (_ZGVbN2v_sin): Removed.
18549         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
18550         ...
18551         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
18552         Don't include <sysdep.h> nor <init-arch.h>.
18553         (_ZGVbN4v_sin): Removed.
18554         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
18555         ...
18556         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
18557         Don't include <sysdep.h> nor <init-arch.h>.
18558         (_ZGVbN8v_sin): Removed.
18559         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
18560         ...
18561         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
18562         Don't include <sysdep.h> nor <init-arch.h>.
18563         (_ZGVbN2vvv_sincos): Removed.
18564         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
18565         ...
18566         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
18567         Don't include <sysdep.h> nor <init-arch.h>.
18568         (_ZGVdN4vvv_sincos): Removed.
18569         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
18570         ...
18571         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
18572         Don't include <sysdep.h> nor <init-arch.h>.
18573         (_ZGVeN8vvv_sincos): Removed.
18574         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
18575         ...
18576         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
18577         Don't include <sysdep.h> nor <init-arch.h>.
18578         (_ZGVeN16v_cosf): Removed.
18579         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
18580         ...
18581         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
18582         Don't include <sysdep.h> nor <init-arch.h>.
18583         (_ZGVbN4v_cosf): Removed.
18584         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
18585         ...
18586         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
18587         Don't include <sysdep.h> nor <init-arch.h>.
18588         (_ZGVdN8v_cosf): Removed.
18589         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
18590         ...
18591         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
18592         Don't include <sysdep.h> nor <init-arch.h>.
18593         (_ZGVeN16v_expf): Removed.
18594         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
18595         ...
18596         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
18597         Don't include <sysdep.h> nor <init-arch.h>.
18598         (_ZGVbN4v_expf): Removed.
18599         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
18600         ...
18601         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
18602         Don't include <sysdep.h> nor <init-arch.h>.
18603         (_ZGVdN8v_expf): Removed.
18604         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
18605         ...
18606         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
18607         Don't include <sysdep.h> nor <init-arch.h>.
18608         (_ZGVeN16v_logf): Removed.
18609         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
18610         ...
18611         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
18612         Don't include <sysdep.h> nor <init-arch.h>.
18613         (_ZGVbN4v_logf): Removed.
18614         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
18615         ...
18616         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
18617         Don't include <sysdep.h> nor <init-arch.h>.
18618         (_ZGVdN8v_logf): Removed.
18619         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
18620         ...
18621         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
18622         Don't include <sysdep.h> nor <init-arch.h>.
18623         (_ZGVeN16vv_powf): Removed.
18624         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
18625         ...
18626         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
18627         Don't include <sysdep.h> nor <init-arch.h>.
18628         (_ZGVbN4vv_powf): Removed.
18629         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
18630         ...
18631         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
18632         Don't include <sysdep.h> nor <init-arch.h>.
18633         (_ZGVdN8vv_powf): Removed.
18634         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
18635         ...
18636         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
18637         Don't include <sysdep.h> nor <init-arch.h>.
18638         (_ZGVeN16vvv_sincosf): Removed.
18639         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
18640         ...
18641         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
18642         Don't include <sysdep.h> nor <init-arch.h>.
18643         (_ZGVbN4vvv_sincosf): Removed.
18644         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
18645         ...
18646         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
18647         Don't include <sysdep.h> nor <init-arch.h>.
18648         (_ZGVdN8vvv_sincosf): Removed.
18649         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
18650         ...
18651         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
18652         Don't include <sysdep.h> nor <init-arch.h>.
18653         (_ZGVeN16v_sinf): Removed.
18654         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
18655         ...
18656         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
18657         Don't include <sysdep.h> nor <init-arch.h>.
18658         (_ZGVbN4v_sinf): Removed.
18659         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
18660         ...
18661         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
18662         Don't include <sysdep.h> nor <init-arch.h>.
18663         (_ZGVdN8v_sinf): Removed.
18665 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
18667         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
18668         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
18669         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
18670         s_rint-sse4_1 and s_rintf-sse4_1.
18671         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
18672         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
18673         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
18674         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
18675         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
18676         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
18677         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
18678         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
18679         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
18680         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
18681         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
18682         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
18683         (__ceil): Removed.
18684         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
18685         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
18686         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
18687         (__ceilf): Removed.
18688         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
18689         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
18690         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
18691         (__floor): Removed.
18692         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
18693         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
18694         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
18695         (__floorf): Removed.
18696         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
18697         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
18698         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
18699         (__nearbyint): Removed.
18700         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
18701         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
18702         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
18703         (__nearbyintf): Removed.
18704         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
18705         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
18706         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
18707         (__rint): Removed.
18708         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
18709         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
18710         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
18711         (__rintf): Removed.
18713 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
18715         * sysdeps/i386/start.S (_start): Check Check PIC instead of
18716         SHARED.  Avoid dynamic relocation against main in static PIE.
18718 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
18720         [BZ #21815]
18721         * elf/Makefile (CFLAGS-tst-prelink.c): New.
18722         (LDFLAGS-tst-prelink): Likewise.
18724 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
18726         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
18727         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
18728         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
18729         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
18730         (INTERNAL_SYSCALL_NCS): Likewise.
18731         (LOADARGS_1): Likewise.
18732         (LOADARGS_5): Likewise.
18733         (RESTOREARGS_1): Likewise.
18734         (RESTOREARGS_5): Likewise.
18736 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
18738         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
18739         (MEMPCPY_SYMBOL): Likewise.
18740         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
18741         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
18742         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
18743         in libc.a.
18744         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
18745         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
18746         Likewise.
18747         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
18748         (__hidden_ver1): Don't use in libc.a.
18749         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
18750         (__mempcpy): Don't create a weak alias in libc.a.
18751         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
18752         libc.a.
18753         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
18754         (__hidden_ver1): Don't use in libc.a.
18756 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
18758         * config.make.in (have-insert): New.
18759         * configure.ac (libc_cv_insert): New.  Set to yes if linker
18760         supports INSERT in linker script.
18761         (AC_SUBST(libc_cv_insert): New.
18762         * configure: Regenerated.
18763         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
18764         if $(have-insert) == yes.
18766 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
18768         * elf/Makefile (tests): Add vismain only if
18769         $(have-protected-data) == yes.
18770         (tests-pie): Likewise.
18772 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
18774         [BZ #21871]
18775         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
18776         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
18778 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
18780         [BZ #21790]
18781         * sysdeps/i386/i586/memset.S
18782         (__memset_zero_constant_len_parameter): Removed.
18783         * sysdeps/i386/i686/memset.S
18784         (__memset_zero_constant_len_parameter): Likewise.
18785         * sysdeps/i386/i686/multiarch/memset_chk.S
18786         (__memset_zero_constant_len_parameter): Likewise.
18787         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
18788         Likewise.
18790 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
18792         * stdlib/getentropy.c (getentropy): Change return type to int.
18794 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
18796         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
18798 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
18800         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
18801         u_intN_t.
18802         * math/s_nexttowardf.c (__nexttowardf): Likewise.
18803         * sysdeps/generic/math_private.h (ieee_double_shape_type):
18804         Likewise.
18805         (ieee_float_shape_type): Likewise.
18806         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
18807         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
18808         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
18809         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
18810         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
18811         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
18812         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
18813         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
18814         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
18815         Likewise.
18816         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
18817         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
18818         (__ieee754_yn): Likewise.
18819         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
18820         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
18821         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
18822         Likewise.
18823         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
18824         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
18825         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
18826         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
18827         (__erfc): Likewise.
18828         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
18829         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
18830         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
18831         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
18832         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
18833         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
18834         Likewise.
18835         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
18836         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
18837         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
18838         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
18839         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
18840         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
18841         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
18842         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
18843         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
18844         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
18845         (__issignaling): Likewise.
18846         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
18847         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
18848         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
18849         Likewise.
18850         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
18851         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
18852         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
18853         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
18854         Likewise.
18855         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
18856         Likewise.
18857         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
18858         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
18859         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
18860         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
18861         (__erfcf): Likewise.
18862         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
18863         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
18864         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
18865         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
18866         Likewise.
18867         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
18868         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
18869         Likewise.
18870         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
18871         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
18872         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
18873         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
18874         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
18875         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
18876         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
18877         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
18878         Likewise.
18879         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
18880         Likewise.
18881         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
18882         Likewise.
18883         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
18884         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
18885         Likewise.
18886         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
18887         Likewise.
18888         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
18889         (__ieee754_ynl): Likewise.
18890         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
18891         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
18892         Likewise.
18893         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
18894         Likewise.
18895         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
18896         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
18897         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
18898         Likewise.
18899         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
18900         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
18901         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
18902         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
18903         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
18904         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
18905         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
18906         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
18907         Likewise.
18908         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
18909         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
18910         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
18911         Likewise.
18912         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
18913         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
18914         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
18915         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
18916         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
18917         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
18918         Likewise.
18919         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
18920         Likewise.
18921         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
18922         Likewise.
18923         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
18924         Likewise.
18925         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
18926         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
18927         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
18928         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
18929         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
18930         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
18931         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
18932         Likewise.
18933         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
18934         Likewise.
18935         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
18936         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
18937         Likewise.
18938         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
18939         (__ieee754_remainderl): Likewise.
18940         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
18941         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
18942         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
18943         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
18944         Likewise.
18945         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
18946         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
18947         Likewise.
18948         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
18949         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
18950         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
18951         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
18952         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
18953         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
18954         Likewise.
18955         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
18956         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
18957         (__ieee754_y0l): Likewise.
18958         (pzero): Likewise.
18959         (qzero): Likewise.
18960         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
18961         (__ieee754_y1l): Likewise.
18962         (pone): Likewise.
18963         (qone): Likewise.
18964         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
18965         (__ieee754_ynl): Likewise.
18966         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
18967         (__ieee754_lgammal_r): Likewise.
18968         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
18969         Likewise.
18970         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
18971         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
18972         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
18973         (__erfcl): Likewise.
18974         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
18975         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
18976         Likewise.
18977         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
18978         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
18979         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
18980         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
18981         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
18982         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
18983         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
18984         Likewise.
18985         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
18986         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
18987         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
18988         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
18989         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
18990         Likewise.
18991         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
18992         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
18993         Likewise.
18994         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
18995         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
18996         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
18997         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
18998         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
19000 2017-08-03  Florian Weimer  <fweimer@redhat.com>
19002         [BZ #21885]
19003         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
19004         on memory allocation failure.
19006 2017-08-03  Alan Modra  <amodra@gmail.com>
19008         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
19009         tst-tlsopt-powerpc.c with function name change and no test harness.
19010         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
19011         Call tls_get_addr_opt_test.
19012         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
19013         (modules-names): Add mod-tlsopt-powerpc.
19014         (mod-tlsopt-powerpc.so-no-z-defs): Define.
19015         (tst-tlsopt-powerpc): Depend on .so.
19016         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
19017         define.  Expand use in TLS_GD and TLS_LD.
19019 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
19021         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
19022         function.
19023         * sysdeps/posix/shm_open.c: Include <pthread.h>.
19025 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
19027         [BZ #21686]
19028         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
19029         comparing size with that of double.
19030         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
19031         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
19032         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
19033         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
19034         (__TGMATH_BINARY_REAL_IMAG): Likewise.
19035         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
19036         unsigned __int128 types.
19038 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
19040         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
19041         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
19042         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
19043         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
19044         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
19046 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
19048         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
19050 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
19052         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
19053         of SHARED.
19054         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
19055         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
19056         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
19057         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
19058         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
19059         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
19060         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
19062 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
19064         [BZ #21685]
19065         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
19066         bit-field expressions passed to sizeof or typeof.
19067         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
19068         (__TGMATH_F128): Likewise.
19069         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
19070         (__TGMATH_CF128): Likewise.
19071         (__TGMATH_UNARY_REAL_ONLY): Likewise.
19072         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
19073         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
19074         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
19075         (__TGMATH_BINARY_REAL_ONLY): Likewise.
19076         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
19077         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
19078         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
19079         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
19080         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
19081         (__TGMATH_UNARY_REAL_IMAG): Likewise.
19082         (__TGMATH_UNARY_IMAG): Likewise.
19083         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
19084         (__TGMATH_BINARY_REAL_IMAG): Likewise.
19085         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
19086         type.
19087         (define_vars_for_type): Handle bit_field type specially.
19088         (Tests.__init__): Declare structure with bit-field element.
19090 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
19092         [BZ #21791]
19093         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
19094         (MEMCPY_CHK): Define only if SHARED is defined.
19095         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
19096         Likewise.
19097         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
19098         Likewise.
19100 See ChangeLog.18 for earlier changes.