Use “copy "es_BO"” in LC_TIME of es_CU, es_CL, and es_EC
[glibc.git] / ChangeLog
blob5d5af8576654634d1b8943398900c66a98ef2a94
1 2018-02-23  Mike FABIAN  <mfabian@redhat.com>
3         [BZ #22646]
4         * localedata/locales/es_CL (LC_TIME): copy "es_BO".
5         * localedata/locales/es_CU (LC_TIME): copy "es_BO".
6         * localedata/locales/es_EC (LC_TIME): copy "es_BO".
8 2018-02-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10         * sysdeps/sparc/fpu/libm-test-ulps: Update.
12         * nptl/Makefile (routines): Remove unregister-atfork.
13         * nptl/register-atfork.c (fork_handler_pool): Remove variable.
14         (fork_handler_alloc): Remove function.
15         (fork_handlers, fork_handler_init): New variables.
16         (__fork_lock): Rename to atfork_lock.
17         (__register_atfork, __unregister_atfork, libc_freeres_fn): Rewrite
18         to use a dynamic array to add/remove atfork handlers.
19         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
20         * sysdeps/nptl/fork.h (__fork_lock, __fork_handlers, __linkin_atfork):
21         Remove declaration.
22         (fork_handler): Remove next, refcntr, and need_signal member.
23         (__run_fork_handler_type): New enum.
24         (__run_fork_handlers): New prototype.
25         * nptl/register-atfork.c: Remove file.
26         * sysdeps/nptl/libc-lockP.h (__libc_atfork): Remove declaration.
28         * sysdeps/nptl/nptl-signals.h: Move to ...
29         * sysdeps/generic/internal-signals.h: ... here.  Adjust internal
30         comments.
31         * sysdeps/unix/sysv/linux/internal-signals.h: Add include guards.
32         (__nptl_is_internal_signal): Rename to __is_internal_signal and remove
33         unnecessary check for SIGTIMER.
34         (__nptl_clear_internal_signals): Rename to __clear_internal_signals and
35         remove unnecessary removal of SIGTIMER.
36         * sysdeps/unix/sysv/linux/raise.c: Adjust nptl-signal.h to
37         include-signals.h rename.
38         * nptl/pthreadP.h: Likewise.
39         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Call
40         __is_internal_signal instead of __nptl_is_internal_signal.
42 2018-02-22  Andrew Waterman <andrew@sifive.com>
44         * sysdeps/riscv/rvd/s_fmax.c (__fmax): Handle sNaNs correctly.
45         * sysdeps/riscv/rvd/s_fmin.c (__fmin): Likewise.
46         * sysdeps/riscv/rvf/s_fmaxf.c (__fmaxf): Likewise.
47         * sysdeps/riscv/rvf/s_fminf.c (__fminf): Likewise.
49 2018-02-22  DJ Delorie  <dj@delorie.com>
51         * sysdeps/riscv/tls-macros.h: Do not initialize $gp.
53 2018-02-22  Siddhesh Poyarekar  <siddhesh@sourceware.org>
55         * sysdeps/aarch64/strcmp.S (do_misaligned): Jump back to
56         do_misaligned, not misaligned8.
58 2018-02-22  Steve Ellcey  <sellcey@cavium.com>
60         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
61         Add memcpy_thunderx2.
62         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
63         Increment to 4.
64         (__libc_ifunc_impl_list): Add __memcpy_thunderx2.
65         * sysdeps/aarch64/multiarch/memcpy.c (libc_ifunc): Add IS_THUNDERX2
66         and IS_THUNDERX2PA checks.
67         * sysdeps/aarch64/multiarch/memcpy_thunderx.S (USE_THUNDERX2):
68         Use macro to set name appropriately.
69         (memcpy): Use USE_THUNDERX2 macro to modify prefetches.
70         * sysdeps/aarch64/multiarch/memcpy_thunderx2.S: New file.
71         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_THUNDERX2PA):
72         New macro.
73         (IS_THUNDERX2): New macro.
75 2018-02-22  Stefan Liebler  <stli@linux.vnet.ibm.com>
77         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
79 2018-02-21  Zack Weinberg  <zackw@panix.com>
81         * libio/libio.h (_IO_pos_BAD, _IO_pos_0, _IO_pos_adjust):
82         Define here, unconditionally.
83         * libio/iolibio.h (_IO_pos_BAD): Don't define here.
84         * libio/libioP.h: Remove #if 0 blocks.
85         (_IO_pos_BAD, _IO_pos_0, _IO_pos_adjust): Don't define here.
86         (_IO_va_start, COERCE_FILE, MAYBE_SET_EINVAL): Don't define.
87         (CHECK_FILE): Don't use MAYBE_SET_EINVAL or COERCE_FILE.  Fix style.
89         * libio/clearerr.c, libio/fputc.c, libio/getchar.c:
90         Assume weak_alias is always defined.
92         * libio/fileops.c, libio/genops.c, libio/oldfileops.c
93         * libio/oldpclose.c, libio/pclose.c, libio/wfileops.c:
94         Remove #if 0 and #ifdef TODO blocks.
95         Assume text_set_element is always defined.
97         * libio/iofdopen.c, libio/iogetdelim.c, libio/oldiofdopen.c
98         Use __set_errno (EINVAL) instead of MAYBE_SET_EINVAL.
99         * libio/tst-mmap-eofsync.c: Make #if 1 block unconditional.
101         * libio/libio.h (_IOS_ATEND, _IOS_APPEND, _IOS_TRUNC)
102         (_IOS_NOCREATE, _IOS_NOREPLACE, _IOS_BIN, _OLD_STDIO_MAGIC)
103         (_IO_SKIPWS, _IO_LEFT, _IO_RIGHT, _IO_INTERNAL, _IO_DEC)
104         (_IO_OCT, _IO_HEX, _IO_SHOWBASE, _IO_SHOWPOINT, _IO_UPPERCASE)
105         (_IO_SHOWPOS, _IO_SCIENTIFIC, _IO_FIXED, _IO_UNITBUF, _IO_STDIO)
106         (_IO_DONT_CLOSE, _IO_BOOLALPHA, _IO_BAD_SEEN): Remove, unused.
107         Reformat bit flags for _flags field to make occupancy clearer.
108         Update commentary.
109         * libio/bits/types/struct_FILE.h (_IO_EOF_SEEN, _IO_ERR_SEEN):
110         Keep definitions consistent with those in libio/libio.h.
112         * libio/libio.h (_IO_file_flags): Remove macro.
113         All uses changed to _flags.
115         * libio/libio.h (_IO_UNIFIED_JUMPTABLES, _STDIO_USES_IOSTREAM)
116         (__HAVE_COLUMN, _IO_BE): Don't define.
117         (_IO_peekc_unlocked, _IO_getwc_unlocked, _IO_putwc_unlocked)
118         (_IO_fwide_maybe_incompatible): Use __glibc_unlikely.
119         * libio/libioP.h (EOF): Don't define.
120         * libio/iofdopen.c, libio/iofopen.c, libio/iopopen.c
121         * libio/iovdprintf.c, libio/oldiofdopen.c, libio/oldiofopen.c
122         * libio/oldiopopen.c, debug/vdprintf_chk.c: Remove #if block
123         testing _IO_UNIFIED_JUMPTABLES.
125         * libio/libio.h (_IO_FILE): Delete; all uses changed to FILE.
126         (_IO_fpos_t): Delete; all uses changed to __fpos_t.
127         (_IO_fpos64_t): Delete; all uses changed to __fpos64_t.
128         (_IO_size_t): Delete; all uses changed to size_t.
129         (_IO_ssize_t): Delete; all uses changed to ssize_t or __ssize_t.
130         (_IO_off_t): Delete; all uses changed to off_t.
131         (_IO_off64_t): Delete; all uses changed to off64_t.
132         (_IO_pid_t): Delete; all uses changed to pid_t.
133         (_IO_uid_t): Delete; all uses changed to uid_t.
134         (_IO_wint_t): Delete; all uses changed to wint_t.
135         (_IO_va_list): Delete; all uses changed to va_list or __gnuc_va_list.
136         (_IO_BUFSIZ): Delete; all uses changed to BUFSIZ.
137         (_IO_cookie_io_functions_t): Delete; all uses changed to
138         cookie_io_functions_t.
139         (__io_read_fn): Delete; all uses changed to cookie_read_function_t.
140         (__io_write_fn): Delete; all uses changed to cookie_write_function_t.
141         (__io_seek_fn): Delete; all uses changed to cookie_seek_function_t.
142         (__io_close_fn): Delete: all uses changed to cookie_close_function_t.
144         * libio/iofopncook.c: Remove unnecessary forward declarations.
145         * libio/iolibio.h: Correct outdated commentary.
146         * malloc/malloc.c (__malloc_stats): Remove unnecessary casts.
147         * stdio-common/fxprintf.c (__fxprintf_nocancel):
148         Remove unnecessary casts.
149         * stdio-common/getline.c: Use _IO_getdelim directly.
150         Don't redefine ssize_t.
151         * stdio-common/printf_fp.c, stdio_common/printf_fphex.c
152         * stdio-common/printf_size.c: Don't redefine size_t or FILE.
153         Remove outdated comments.
154         * stdio-common/vfscanf.c: Don't redefine va_list.
156         * libio/iolibio.h, libio/libioP.h: Remove extern "C".
157         * libio/libio.h: Remove __BEGIN_DECLS and __END_DECLS.
158         Remove preprocessor conditionals on _LIBC and __USE_GNU,
159         which are always true, and __cplusplus, which is always false.
161 2018-02-21  Joseph Myers  <joseph@codesourcery.com>
163         [BZ #15105]
164         [BZ #19463]
165         * libio/fputc_u.c (fputc_unlocked): Use libc_hidden_def.
166         * libio/putc_u.c (putc_unlocked): Rename to __putc_unlocked and
167         define as weak alias of __putc_unlocked.  Use libc_hidden_weak.
168         * include/stdio.h [!_ISOMAC] (fputc_unlocked): Use
169         libc_hidden_proto.
170         [!_ISOMAC] (putc_unlocked): Likewise.
171         [!_ISOMAC] (__putc_unlocked): Declare as hidden function, and
172         define inline if [__USE_EXTERN_INLINES].
173         * misc/syslog.c (__vsyslog_chk): Call __putc_unlocked instead of
174         putc_unlocked.
176         [BZ #15105]
177         [BZ #19463]
178         * libio/getc_u.c (getc_unlocked): Use libc_hidden_weak.
179         * include/stdio.h [!_ISOMAC] (__getc_unlocked): Use
180         attribute_hidden, and define inline if [__USE_EXTERN_INLINES].
181         [!_ISOMAC] (getc_unlocked): Use libc_hidden_proto.
182         * misc/getttyent.c (__getttyent): Call __getc_unlocked instead of
183         getc_unlocked.
184         * time/tzfile.c (__tzfile_read): Likewise.
186 2018-02-21  Mike FABIAN  <mfabian@redhat.com>
188         [BZ #22517]
189         * localedata/locales/et_EE (LC_COLLATE): add missing “reorder-end”
191 2018-02-21  Rical Jasan  <ricaljasan@pacific.net>
193         * io/fcntl.h: Fix a typo in a comment.
195 2018-02-21  Rical Jasan  <ricaljasan@pacific.net>
197         [BZ #22862]
198         * include/features.h: Add _ISOC11_SOURCE to test for whether to
199         define _DEFAULT_SOURCE.
200         * manual/creature.texi (_DEFAULT_SOURCE): Improve documentation.
202 2018-02-21  Florian Weimer  <fweimer@redhat.com>
204         [BZ #20890]
205         * elf/cache.c (save_cache): Call fsync on temporary file before
206         renaming it.
207         (save_aux_cache): Call fdatasync on temporary file before renaming
208         it.
210 2018-02-21  Florian Weimer  <fweimer@redhat.com>
212         [BZ #22787]
213         * include/caller.h: Remove file.
214         * elf/dl-caller.c: Likewise.
215         * elf/Makefile (dl-routines): Remove dl-caller.
216         (shared-only-routines): Do not add dl-caller.
217         * elf/dl-load.c (_dl_map_object_from_fd): Do not call
218         __check_caller.
219         * elf/dl-open.c (struct dl_open_args): Remove caller_dl_open
220         member.
221         (dl_open_worker): Do not call __check_caller.
222         (_dl_open): Do not set caller_dl_open member.
223         * elf/rtld.c (_rtld_global_ro): Do not initialize
224         _dl_check_caller member.
225         * sysdeps/generic/ldsodefs.h (rtld_global): Remove
226         _dl_check_caller member.
227         (_dl_check_caller): Remove declaration.
228         * sysdeps/unix/sysv/linux/dl-execstack.c
229         (_dl_make_stack_executable): Do not call __check_caller.
231 2018-02-21  Samuel Thibault  <samuel.thibault@ens-lyon.org>
233         * sysdeps/mach/hurd/dl-sysdep.c (_dl_random): New variable.
234         * sysdeps/mach/hurd/sysdep-cancel.h: New file.
236 2018-02-20  Rical Jasan  <ricaljasan@pacific.net>
238         * manual/creature.texi (_ISOC99_SOURCE): Update the dated
239         description.
241 2018-02-20  Rical Jasan  <ricaljasan@pacific.net>
243         [BZ #16335]
244         * manual/creature.texi (_POSIX_C_SOURCE): Document special values
245         of 199606L, 200112L, and 200809L.
246         (_XOPEN_SOURCE): Document special values of 600 and 700.
247         (_ISOC11_SOURCE): Document macro.
248         (_ATFILE_SOURCE): Likewise.
249         (_FORTIFY_SOURCE): Likewise.
251 2018-02-19  Joseph Myers  <joseph@codesourcery.com>
253         [BZ #15105]
254         [BZ #19463]
255         * libio/ferror_u.c (ferror_unlocked): Rename to __ferror_unlocked
256         and define as weak alias of __ferror_unlocked.  Use
257         libc_hidden_weak.
258         * include/stdio.h [!_ISOMAC] (ferror_unlocked): Use
259         libc_hidden_proto.
260         [!_ISOMAC] (__ferror_unlocked) New declaration, and inline
261         function if [__USE_EXTERN_INLINES].
262         * time/getdate.c (__getdate_r): Call __ferror_unlocked instead of
263         ferror_unlocked.
265 2018-02-19  Rical Jasan  <ricaljasan@pacific.net>
267         [BZ #6889]
268         * manual/filesys.texi (get_current_dir_name): Clarify behaviour.
270 2018-02-18  Aurelien Jarno  <aurelien@aurel32.net>
272         [BZ #22818]
273         * posix/tst-glob_lstat_compat.c [__alpha__] (glob): Access
274         the GLIBC_2.1 version.
276 2018-02-18  Aurelien Jarno  <aurelien@aurel32.net>
278         [BZ #21508]
279         * catgets/xopen-msg.awk: Ignore POT-Creation-Date line.
280         * intl/Makefile ($(objpfx)tst-gettext-de.po): Generate
281         intl/tst-gettext-de.po from po/de.po by removing the
282         POT-Creation-Date line.
283         ($(objpfx)msgs.h): Depend on $(objpfx)tst-gettext-de.po instead of
284         ../po/de.po.
285         * intl/tst-gettext.sh: Use ${objpfx}tst-gettext-de.po instead of
286         ../po/de.po.
288 2018-02-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
290         * mach/Makefile (headers): Add mach/param.h.
291         * sysdeps/mach/hurd/bits/param.h: Include <mach/param.h>.
292         * sysdeps/mach/i386/mach/param.h: New file, defines EXEC_PAGESIZE
293         * sysdeps/mach/hurd/ptsname.c: Include <sys/stat.h>.
294         (__ptsname_r): Move implementation to...
295         (__ptsname_internal): ... new function.  Add filling the STP
296         structure.
298 2018-02-17  John David Anglin  <danglin@gcc.gnu.org>
300         * sysdeps/hppa/fpu/libm-test-ulps (pow): Increase double and
301         idouble to 1 ULP.
303 2018-02-16  Rical Jasan  <ricaljasan@pacific.net>
305         * manual/platform.texi (__riscv_flush_icache): Fix @deftypefun
306         syntax.
308 2018-02-16  Stefan Liebler  <stli@linux.vnet.ibm.com>
310         * nptl/Makefile (tst-mutex8-ENV): Delete.
311         * nptl/tst-mutex8.c (check_type):
312         Add runtime check if mutex will be elided.
314 2018-02-15  Joseph Myers  <joseph@codesourcery.com>
316         [BZ #20980]
317         [BZ #21234]
318         * manual/install.texi (Configuring and compiling): Describe
319         passing CC and CFLAGS on configure command line, not as
320         environment variables.  Use @code markup on those variables.
321         Specify what options go in CC and what go in CFLAGS.  Note the
322         requirement to compile with optimization.
323         * INSTALL: Regenerated.
325         [BZ #18124]
326         * sysdeps/hppa/bsd-setjmp.S: Include <sysdep.h>.
327         (setjmp): Use HIDDEN_JUMPTARGET with __sigsetjmp.
328         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Call
329         __sigprocmask instead of sigprocmask.
330         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext):
331         Likewise.
332         * sysdeps/unix/sysv/linux/hppa/localplt.data: Remove entries for
333         __sigsetjmp and sigprocmask.
335         [BZ #15105]
336         * include/argz.h (argz_next): Use libc_hidden_proto.
337         (__argz_next): Likewise.
338         * string-argz-next.c (__argz_next): Use libc_hidden_def.
339         (argz_next): Use libc_hidden_weak.
341         [BZ #15105]
342         * include/sys/socket.h [!_ISOMAC] (__cmsg_nxthdr): Use
343         libc_hidden_proto.
344         * sysdeps/unix/sysv/linux/cmsg_nxthdr.c (__cmsg_nxthdr): Use
345         libc_hidden_def.
347         [BZ #15105]
348         * include/stdio.h [!_ISOMAC && IS_IN (libc)] (fputs): Use
349         libc_hidden_proto.
350         * libio/iofputs.c (fputs): Use libc_hidden_weak.
352         [BZ #15105]
353         [BZ #19463]
354         * libio/feof_u.c (feof_unlocked): Rename to __feof_unlocked and
355         define as weak alias of __feof_unlocked.  Use libc_hidden_weak.
356         * include/stdio.h (feof_unlocked): Use libc_hidden_proto.
357         (__feof_unlocked): New declaration, and inline function if
358         [__USE_EXTERN_INLINES].
359         * iconv/gconv_conf.c (read_conf_file): Call __feof_unlocked
360         instead of feof_unlocked.
361         * intl/localealias.c [_LIBC] (FEOF): Likewise.
362         * nss/nsswitch.c (nss_parse_file): Likewise.
363         * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area):
364         Likewise.
365         * time/getdate.c (__getdate_r): Likewise.
366         * sysdeps/posix/getaddrinfo.c [IS_IN (libc)] (feof_unlocked):
367         Define as macro to call __feof_unlocked.
369 2018-02-15  Wilco Dijkstra  <wdijkstr@arm.com>
371         * sysdeps/aarch64/fpu/fpu_control.h: Use <> in include.
373 2018-02-15  Wilco Dijkstra  <wdijkstr@arm.com>
375         * math/Makefile: Remove mpexp.c and mplog.c
376         * sysdeps/i386/fpu/mpexp.c: Delete file.
377         * sysdeps/i386/fpu/mplog.c: Likewise.
378         * sysdeps/ia64/fpu/mpexp.c: Likewise.
379         * sysdeps/ia64/fpu/mplog.c: Likewise.
380         * sysdeps/ieee754/dbl-64/e_exp.c: Remove mention of mpexp and mplog.
381         * sysdeps/ieee754/dbl-64/mpa.h (__pow_mp): Remove unused function.
382         * sysdeps/ieee754/dbl-64/mpexp.c: Delete file.
383         * sysdeps/ieee754/dbl-64/mplog.c: Likewise.
384         * sysdeps/m68k/m680x0/fpu/mpexp.c: Likewise.
385         * sysdeps/m68k/m680x0/fpu/mplog.c: Likewise.
386         * sysdeps/x86_64/fpu/multiarch/Makefile: Remove mpexp* and mplog*.
387         * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: Remove unused defines.
388         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
389         * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
390         * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: Delete file.
391         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
392         * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
393         * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: Likewise.
394         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
395         * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
397 2018-02-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
399         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
401 2018-02-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
403         * sysdeps/sh/libm-test-ulps: Update.
405 2018-02-12  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
407         * sysdeps/powerpc/fpu/libm-test-ulps (pow): Increase double and
408         idouble to 1 ULP.
410 2018-02-12  Zack Weinberg  <zackw@panix.com>
412         [BZ #19239]
413         * posix/sys/types.h: Don't include sys/sysmacros.h.
414         * misc/sys/sysmacros.h: Remove the conditional deprecation
415         warnings for the macros defined by this header.
417 2018-02-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
419         * manual/probes.texi: Remove slowexp probes.
420         * math/Makefile: Remove slowexp.
421         * sysdeps/generic/math_private.h (__slowexp): Remove.
422         * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Remove __slowexp and
423         document error bounds.
424         * sysdeps/i386/fpu/slowexp.c: Remove.
425         * sysdeps/ia64/fpu/slowexp.c: Remove.
426         * sysdeps/ieee754/dbl-64/slowexp.c: Remove.
427         * sysdeps/ieee754/dbl-64/uexp.h (err_0): Remove.
428         * sysdeps/m68k/m680x0/fpu/slowexp.c: Remove.
429         * sysdeps/powerpc/power4/fpu/Makefile (CPPFLAGS-slowexp.c): Remove.
430         * sysdeps/x86_64/fpu/multiarch/Makefile: Remove slowexp-fma.
431         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Remove.
432         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Remove.
433         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Remove.
434         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Remove.
435         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Remove.
436         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Remove.
438 2018-02-12  Wilco Dijkstra  <wdijkstr@arm.com>
440         [BZ #13932]
441         * sysdeps/ieee754/dbl-64/uexp.h (err_1): Remove.
442         * benchtests/pow-inputs: Update comment for slow path cases.
443         * manual/probes.texi (slowpow_p10): Delete removed probe.
444         (slowpow_p10): Likewise.
445         * math/Makefile: Remove halfulp.c and slowpow.c.
446         * sysdeps/aarch64/libm-test-ulps: Set ULP of pow to 1.
447         * sysdeps/generic/math_private.h (__exp1): Remove error argument.
448         (__halfulp): Remove.
449         (__slowpow): Remove.
450         * sysdeps/i386/fpu/halfulp.c: Delete file.
451         * sysdeps/i386/fpu/slowpow.c: Likewise.
452         * sysdeps/ia64/fpu/halfulp.c: Likewise.
453         * sysdeps/ia64/fpu/slowpow.c: Likewise.
454         * sysdeps/ieee754/dbl-64/e_exp.c (__exp1): Remove error argument,
455         improve comments and add error analysis.
456         * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Add error analysis.
457         (power1): Remove function:
458         (log1): Remove error argument, add error analysis.
459         (my_log2): Remove function.
460         * sysdeps/ieee754/dbl-64/halfulp.c: Delete file.
461         * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
462         * sysdeps/m68k/m680x0/fpu/halfulp.c: Likewise.
463         * sysdeps/m68k/m680x0/fpu/slowpow.c: Likewise.
464         * sysdeps/powerpc/power4/fpu/Makefile: Remove CPPFLAGS-slowpow.c.
465         * sysdeps/x86_64/fpu/libm-test-ulps: Set ULP of pow to 1.
466         * sysdeps/x86_64/fpu/multiarch/Makefile: Remove slowpow-fma.c,
467         slowpow-fma4.c, halfulp-fma.c, halfulp-fma4.c.
468         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c (__slowpow): Remove define.
469         * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c (__slowpow): Likewise.
470         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Delete file.
471         * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
472         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
473         * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
475 2018-02-11  Samuel Thibault  <samuel.thibault@ens-lyon.org>
477         * nscd/connections.c (RWLOCK_INITIALIZER): Define to
478         PTHREAD_RWLOCK_WRITER_NONRECURSIVE_INITIALIZER_NP or
480 2018-02-10  Dmitry V. Levin  <ldv@altlinux.org>
482         [BZ #22433]
483         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (__ptrace_request):
484         Remove arm-specific PTRACE_GET_THREAD_AREA, PTRACE_GETHBPREGS,
485         and PTRACE_SETHBPREGS.
487 2018-02-10  Zack Weinberg  <zackw@panix.com>
489         [BZ #22830]
490         * malloc/malloc.c (__malloc_stats): Restore stderr->_flags2
491         correctly.
492         * malloc/tst-malloc-stats-cancellation.c: New test case.
493         * malloc/Makefile: Add new test case.
495 2018-02-10  Wilco Dijkstra  <wdijkstr@arm.com>
497         * sysdeps/aarch64/fpu/fpu_control.h: Add features.h to fix build error.
499 2018-02-10  Joseph Myers  <joseph@codesourcery.com>
501         * math/Makefile (libm-narrow-fns): Add add.
502         (libm-test-funcs-narrow): Likewise.
503         * math/Versions (GLIBC_2.28): Add narrowing add functions.
504         * math/bits/mathcalls-narrow.h (add): Use __MATHCALL_NARROW .
505         * math/gen-auto-libm-tests.c (test_functions): Add add.
506         * math/math-narrow.h (CHECK_NARROW_ADD): New macro.
507         (NARROW_ADD_ROUND_TO_ODD): Likewise.
508         (NARROW_ADD_TRIVIAL): Likewise.
509         * sysdeps/ieee754/float128/float128_private.h (__faddl): New
510         macro.
511         (__daddl): Likewise.
512         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Add fadd and
513         dadd.
514         (CFLAGS-nldbl-dadd.c): New variable.
515         (CFLAGS-nldbl-fadd.c): Likewise.
516         * sysdeps/ieee754/ldbl-opt/Versions (GLIBC_2.28): Add
517         __nldbl_daddl.
518         * sysdeps/ieee754/ldbl-opt/nldbl-compat.h (__nldbl_daddl): New
519         prototype.
520         * manual/arith.texi (Misc FP Arithmetic): Document fadd, faddl,
521         daddl, fMaddfN, fMaddfNx, fMxaddfN and fMxaddfNx.
522         * math/auto-libm-test-in: Add tests of add.
523         * math/auto-libm-test-out-narrow-add: New generated file.
524         * math/libm-test-narrow-add.inc: New file.
525         * sysdeps/i386/fpu/s_f32xaddf64.c: Likewise.
526         * sysdeps/ieee754/dbl-64/s_f32xaddf64.c: Likewise.
527         * sysdeps/ieee754/dbl-64/s_fadd.c: Likewise.
528         * sysdeps/ieee754/float128/s_f32addf128.c: Likewise.
529         * sysdeps/ieee754/float128/s_f64addf128.c: Likewise.
530         * sysdeps/ieee754/float128/s_f64xaddf128.c: Likewise.
531         * sysdeps/ieee754/ldbl-128/s_daddl.c: Likewise.
532         * sysdeps/ieee754/ldbl-128/s_f64xaddf128.c: Likewise.
533         * sysdeps/ieee754/ldbl-128/s_faddl.c: Likewise.
534         * sysdeps/ieee754/ldbl-128ibm/s_daddl.c: Likewise.
535         * sysdeps/ieee754/ldbl-128ibm/s_faddl.c: Likewise.
536         * sysdeps/ieee754/ldbl-96/s_daddl.c: Likewise.
537         * sysdeps/ieee754/ldbl-96/s_faddl.c: Likewise.
538         * sysdeps/ieee754/ldbl-opt/nldbl-dadd.c: Likewise.
539         * sysdeps/ieee754/ldbl-opt/nldbl-fadd.c: Likewise.
540         * sysdeps/ieee754/soft-fp/s_daddl.c: Likewise.
541         * sysdeps/ieee754/soft-fp/s_fadd.c: Likewise.
542         * sysdeps/ieee754/soft-fp/s_faddl.c: Likewise.
543         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
544         * sysdeps/mach/hurd/i386/libm.abilist: Likewise.
545         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
546         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
547         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
548         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
549         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
550         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
551         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
552         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
553         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
554         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
555         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
556         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
557         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist: Likewise.
558         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist: Likewise.
559         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist: Likewise.
560         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist: Likewise.
561         * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise.
562         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
563         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
564         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
565         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
566         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
567         * sysdeps/unix/sysv/linux/tile/tilegx32/libm.abilist: Likewise.
568         * sysdeps/unix/sysv/linux/tile/tilegx64/libm.abilist: Likewise.
569         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
570         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
572         * sysdeps/powerpc/powerpc64le/Makefile [$(subdir) = math]
573         (f128-pairs): New variable.
574         [$(subdir) = math] ($(foreach suf,$(all-object-suffixes),$(foreach
575         pair,$(f128-pairs),$(objpfx)test-$(pair)%$(suf)))): Add -mfloat128
576         to CFLAGS.
577         [$(subdir) = math] ($(foreach pair,$(f128-pairs),test-$(pair)%)):
578         Also make tests add $(f128-loader-link) to gnulib-tests.
580 2018-02-09  DJ Delorie  <dj@redhat.com>
582         [BZ #22827]
583         * sysdeps/unix/sysv/linux/riscv/readelflib.c (process_elf_file): Use
584         64-bit ELF type for 64-bit ELF objects.
586 2018-02-09  Joseph Myers  <joseph@codesourcery.com>
588         * math/libm-test-driver.c (snan_tests_arg): New variable.
589         * math/libm-test-support.h (snan_tests_arg): New declaration.
590         * math/libm-test-support.c (enable_test): Check snan_tests_arg.
592         * math/Makefile (test-type-pairs): New variable.
593         (test-type-pairs-f64xf128-yes): Likewise.
594         (tests): Add test-narrow-macros.
595         (libm-test-funcs-narrow): New variable.
596         (libm-test-c-narrow): Likewise.
597         (generated): Add $(libm-test-c-narrow).
598         (libm-tests-base-narrow): New variable.
599         (libm-tests-narrow): Likewise.
600         (libm-tests): Add $(libm-tests-narrow).
601         (libm-tests-for-type): Handle $(libm-tests-narrow).
602         (libm-test-c-narrow-obj): New variable.
603         ($(libm-test-c-narrow-obj)): New rule.
604         ($(foreach t,$(libm-tests-narrow),$(objpfx)$(t).c)): Likewise.
605         ($(foreach f,$(libm-test-funcs-narrow),$(objpfx)$(o)-$(f).o)): Use
606         $(o-iterator) to set dependencies and CFLAGS.
607         * math/gen-auto-libm-tests.c: Document use for narrowing
608         functions.
609         (output_for_one_input_case): Take argument NARROW.
610         (generate_output): Likewise.  Update call to
611         output_for_one_input_case.
612         (main): Take --narrow option.  Update call to generate_output.
613         * math/gen-libm-test.pl (_apply_lit): Take macro name as argument.
614         (apply_lit): Update call to _apply_lit.
615         (apply_arglit): New function.
616         (parse_args): Handle "a" arguments.
617         (parse_auto_input): Handle format names using ":".
618         * math/README.libm-test: Document "a" parameter type.
619         * math/libm-test-support.h (ARG_TYPE_MIN): New macro.
620         (ARG_TYPE_TRUE_MIN): Likewise.
621         (ARG_TYPE_MAX): Likwise.
622         (ARG_MIN_EXP): Likewise.
623         (ARG_MAX_EXP): Likewise.
624         (ARG_MANT_DIG): Likewise.
625         (TEST_COND_arg_ibm128): Likewise.
626         (TEST_COND_ibm128_libgcc): Define conditional on [ARG_FLOAT].
627         (TEST_COND_arg_fmt): New macro.
628         (init_max_error): Update prototype.
629         * math/libm-test-support.c (test_ibm128): New variable.
630         (init_max_error): Take argument testing_ibm128 and set test_ibm128
631         instead of using [TEST_COND_ibm128] conditional.
632         (test_exceptions): Use test_ibm128 instead of TEST_COND_ibm128.
633         * math/libm-test-driver.c (STR_ARG_FLOAT): New macro.
634         [TEST_NARROW] (TEST_MSG): New definition.
635         (arg_plus_zero): New macro.
636         (arg_minus_zero): Likewise.
637         (arg_plus_infty): Likewise.
638         (arg_minus_infty): Likewise.
639         (arg_qnan_value_pl): Likewise.
640         (arg_qnan_value): Likewise.
641         (arg_snan_value_pl): Likewise.
642         (arg_snan_value): Likewise.
643         (arg_max_value): Likewise.
644         (arg_min_value): Likewise.
645         (arg_min_subnorm_value): Likewise.
646         [ARG_FLOAT] (struct test_aa_f_data): New struct type.
647         (RUN_TEST_LOOP_aa_f): New macro.
648         (TEST_SUFF): New macro.
649         (TEST_SUFF_STR): Likewise.
650         [!TEST_MATHVEC] (VEC_SUFF): Don't define.
651         (TEST_COND_any_ibm128): New macro.
652         (START): Use TEST_SUFF and TEST_SUFF_STR in initializer for
653         this_func.  Update call to init_max_error.
654         * math/test-double.h (FUNC_NARROW_PREFIX): New macro.
655         * math/test-float.h (FUNC_NARROW_PREFIX): Likewise.
656         * math/test-float128.h (FUNC_NARROW_PREFIX): Likewise.
657         * math/test-float32.h (FUNC_NARROW_PREFIX): Likewise.
658         * math/test-float32x.h (FUNC_NARROW_PREFIX): Likewise.
659         * math/test-float64.h (FUNC_NARROW_PREFIX): Likewise.
660         * math/test-float64x.h (FUNC_NARROW_PREFIX): Likewise.
661         * math/test-math-scalar.h (TEST_NARROW): Likewise.
662         * math/test-math-vector.h (TEST_NARROW): Likewise.
663         * math/test-arg-double.h: New file.
664         * math/test-arg-float128.h: Likewise.
665         * math/test-arg-float32x.h: Likewise.
666         * math/test-arg-float64.h: Likewise.
667         * math/test-arg-float64x.h: Likewise.
668         * math/test-arg-ldouble.h: Likewise.
669         * math/test-math-narrow.h: Likewise.
670         * math/test-narrow-macros.c: Likewise.
671         * sysdeps/ieee754/ldbl-opt/test-narrow-macros-ldbl-64.c: Likewise.
672         * sysdeps/ieee754/ldbl-opt/Makefile (tests): Add
673         test-narrow-macros-ldbl-64.
674         (CFLAGS-test-narrow-macros-ldbl-64.c): New variable.
676         * math/bits/mathcalls-narrow.h: New file.
677         * include/bits/mathcalls-narrow.h: Likewise.
678         * math/math-narrow.h: Likewise.
679         * math/math.h (__MATHCALL_NARROW_ARGS_1): New macro.
680         (__MATHCALL_NARROW_ARGS_2): Likewise.
681         (__MATHCALL_NARROW_ARGS_3): Likewise.
682         (__MATHCALL_NARROW_NORMAL): Likewise.
683         (__MATHCALL_NARROW_REDIR): Likewise.
684         (__MATHCALL_NARROW): Likewise.
685         [__GLIBC_USE (IEC_60559_BFP_EXT)]: Repeatedly include
686         <bits/mathcalls-narrow.h> with _Mret_, _Marg_ and __MATHCALL_NAME
687         defined.
688         [__GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
689         * math/Makefile (headers): Add bits/mathcalls-narrow.h.
690         (libm-narrow-fns): New variable.
691         (libm-narrow-types-basic): Likewise.
692         (libm-narrow-types-ldouble-yes): Likewise.
693         (libm-narrow-types-float128-yes): Likewise.
694         (libm-narrow-types-float128-alias-yes): Likewise.
695         (libm-narrow-types): Likewise.
696         (libm-routines): Add narrowing functions.
697         * sysdeps/i386/fpu/fenv_private.h [__x86_64__]
698         (libc_feholdexcept_setroundf128): New macro.
699         [__x86_64__] (libc_feupdateenv_testf128): Likewise.
700         * sysdeps/ieee754/float128/float128_private.h: Include
701         <math/math-narrow.h>.
702         [libc_feholdexcept_setroundf128] (libc_feholdexcept_setroundl):
703         Undefine and redefine.
704         [libc_feupdateenv_testf128] (libc_feupdateenv_testl): Likewise.
705         (libm_alias_float_ldouble): Undefine and redefine.
706         (libm_alias_double_ldouble): Likewise.
708         * math/Makefile [$(PERL) != no] (libm-test-incs): Remove variable.
710 2018-02-09  Wilco Dijkstra  <wdijkstr@arm.com>
712         * sysdeps/aarch64/fpu/fpu_control.h: Use builtins for accessing
713         FPCR/FPSR.
715 2018-02-09  Rical Jasan  <ricaljasan@pacific.net>
717         * manual/creature.texi: Convert references to gcc.info to gcc.
718         * manual/stdio.texi: Likewise.
719         * manual/string.texi: Likewise.
721 2018-02-07  Joseph Myers  <joseph@codesourcery.com>
723         [BZ #17979]
724         * posix/bits/types.h (__int_least8_t): New typedef.
725         (__uint_least8_t): Likewise.
726         (__int_least16_t): Likewise.
727         (__uint_least16_t): Likewise.
728         (__int_least32_t): Likewise.
729         (__uint_least32_t): Likewise.
730         (__int_least64_t): Likewise.
731         (__uint_least64_t): Likewise.
732         * sysdeps/generic/stdint.h (int_least8_t): Define using
733         __int_least8_t.
734         (int_least16_t): Define using __int_least16_t.
735         (int_least32_t): Define using __int_least32_t.
736         (int_least64_t): Define using __int_least64_t.
737         (uint_least8_t): Define using __uint_least8_t.
738         (uint_least16_t): Define using __uint_least16_t.
739         (uint_least32_t): Define using __uint_least32_t.
740         (uint_least64_t): Define using __uint_least64_t.
741         * wcsmbs/uchar.h: Include <bits/types.h>.
742         (char16_t): Define using __uint_least16_t conditional only on
743         [!__USE_ISOCXX11].
744         (char32_t): Define using __uint_least32_t conditional only on
745         [!__USE_ISOCXX11].
746         * wcsmbs/test-char-types.c: New file.
747         * wcsmbs/Makefile (tests): Add test-char-types.
749         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
750         version to 4.0.1.
752 2018-02-07  Zack Weinberg  <zackw@panix.com>
754         * bits/_G_config.h: Move back to sysdeps/generic/_G_config.h.
755         Delete all contents except for definitions of _G_HAVE_MMAP and
756         _G_HAVE_MREMAP.  Add commentary explaining those two symbols.
757         * sysdeps/unix/sysv/linux/bits/_G_config.h: Move back to
758         sysdeps/unix/sysv/linux/_G_config.h.  Make same content
759         change as above.
761         * libio/libio.h: Don't include bits/_G_config.h here.
762         Include stddef.h with __need_wchar_t defined.  Include
763         bits/types/__mbstate_t.h, bits/types/wint_t.h, and gconv.h.
764         Define _IO_iconv_t here, directly.
765         Don't define _IO_HAVE_ST_BLKSIZE.
766         * libio/libioP.h: Include _G_config.h here.  Move include of
767         shlib-compat.h up with rest of includes.  Simplify conditionals
768         controlling definition of _IO_JUMPS_OFFSET.
770         * csu/init.c: Remove always-true #if around entire file.
771         Don't include stdio.h.  Set _IO_stdin_used to hardwired
772         constant 0x20001, and update commentary.
773         * include/stdio.h, sysdeps/ieee754/ldbl-opt/nldbl-compat.h:
774         Replace all uses of _G_va_list with __gnuc_va_list.
775         * libio/filedoalloc.c: Use #if defined _STATBUF_ST_BLKSIZE
776         instead of #if _IO_HAVE_ST_BLKSIZE.
777         * libio/fileops.c: Test _G_HAVE_MREMAP with #if, not #ifdef.
778         * libio/iofdopen.c, libio/iofopen.c: Test _G_HAVE_MMAP with #if,
779         not #ifdef.
781         * libio/bits/libio.h: Move back to libio/libio.h and adjust
782         multiple-include guard to match.
783         Merge contents of libio/bits/libio-ldbl.h and include/libio.h
784         into this file.
785         Remove preprocessor conditionals that are always true and/or
786         redundant to other preprocessor conditionals in the same nest.
787         Include shlib-compat.h unconditionally.
788         Error out if _LIBC is not defined, or if _ISOMAC is defined,
789         or if _IO_MTSAFE_IO is defined but _IO_lock_t_defined is not
790         defined after including stdio.h.
791         Use __BEGIN_DECLS/__END_DECLS.
793         * libio/bits/libio-ldbl.h, include/bits/libio.h: Delete file.
794         * include/stdio.h, libio/iolibio.h, libio/libioP.h: Include
795         libio.h as <libio/libio.h> rather than as <bits/libio.h>.
797 2018-02-07  Zack Weinberg  <zackw@panix.com>
799         * libio/bits/types/__fpos_t.h, libio/bits/types/__fpos64_t.h:
800         New single-type headers split from _G_config.h.
801         * libio/bits/types/cookie_io_functions_t.h
802         * libio/bits/types/struct_FILE.h
803         New single-type headers split from libio.h.
805         * libio/Makefile: Install the above new headers.  Don't install
806         libio.h, _G_config.h, bits/libio.h, bits/_G_config.h, or
807         bits/libio-ldbl.h.
808         * libio/_G_config.h, libio/libio.h: Delete file.
810         * libio/bits/libio.h: Remove improper-inclusion guard.
811         Include stdio.h and don't repeat anything that it does.
812         Define _IO_fpos_t as __fpos_t, _IO_fpos64_t as __fpos64_t,
813         _IO_BUFSIZ as BUFSIZ, _IO_va_list as __gnuc_va_list,
814         __io_read_fn as cookie_read_function_t,
815         __io_write_fn as cookie_write_function_t,
816         __io_seek_fn as cookie_seek_function_t,
817         __io_close_fn as cookie_close_function_t,
818         and _IO_cookie_io_functions_t as cookie_io_functions_t.
819         Define _STDIO_USES_IOSTREAM, __HAVE_COLUMN, and _IO_file_flags
820         here, in the "compatibility defines" section.  Remove an #if 0
821         block.  Use the "body" macros from bits/types/struct_FILE.h to
822         define _IO_getc_unlocked, _IO_putc_unlocked, _IO_feof_unlocked,
823         and _IO_ferror_unlocked.
824         Move prototypes of __uflow and __overflow...
826         * libio/stdio.h: ...here.  Don't include bits/libio.h.
827         Don't define _STDIO_USES_IOSTREAM.  Get __gnuc_va_list
828         directly from stdarg.h.  Include bits/types/__fpos_t.h,
829         bits/types/__fpos64_t.h, bits/types/struct_FILE.h,
830         and, when __USE_GNU, bits/types/cookie_io_functions_t.h.
831         Use __gnuc_va_list, not _G_va_list; __fpos_t, not _G_fpos_t;
832         __fpos64_t, not _G_fpos64_t; FILE, not struct _IO_FILE;
833         cookie_io_functions_t, not _IO_cookie_io_functions_t;
834         __ssize_t, not _IO_ssize_t.  Unconditionally define
835         BUFSIZ as 8192 and EOF as (-1).
837         * libio/bits/stdio.h: Add multiple-include guard.  Use the "body"
838         macros from bits/types/struct_FILE.h instead of _IO_* macros
839         from libio.h; use __gnuc_va_list instead of va_list and __ssize_t
840         instead of _IO_ssize_t.
841         * libio/bits/stdio2.h: Similarly.
843         * libio/iolibio.h: Add multiple-include guard.
844         Include bits/libio.h after stdio.h.
845         * libio/libioP.h: Add multiple-include guard.
846         Include stdio.h and bits/libio.h before iolibio.h.
848         * include/bits/types/__fpos_t.h, include/bits/types/__fpos64_t.h
849         * include/bits/types/cookie_io_functions_t.h
850         * include/bits/types/struct_FILE.h: New wrappers.
852         * bits/_G_config.h, sysdeps/unix/sysv/linux/_G_config.h:
853         Get definitions of _G_fpos_t and _G_fpos64_t from
854         bits/types/__fpos_t.h and bits/types/__fpos64_t.h
855         respectively.  Remove improper-inclusion guards.
857         * conform/data/stdio.h-data: Update expectations of va_list.
858         * scripts/check-installed-headers.sh: Remove special case for
859         libio.h and _G_config.h.
861 2018-02-07  Joseph Myers  <joseph@codesourcery.com>
863         [BZ #15105]
864         [BZ #19463]
865         * include/sys/sysmacros.h [!_ISOMAC]
866         (__SYSMACROS_NEED_IMPLEMENTATION): Define macro.
867         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC]
868         (_SYS_SYSMACROS_H_WRAPPER): Likewise.
869         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (gnu_dev_major): Use
870         libc_hidden_proto.
871         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (gnu_dev_minor): Likewise.
872         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (gnu_dev_makedev):
873         Likewise.
874         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__SYSMACROS_DECL_TEMPL):
875         Undefine and redefine to add use __gnu_dev_ prefix.
876         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__SYSMACROS_IMPL_TEMPL):
877         Likewise.
878         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__gnu_dev_major): Declare
879         and define as hidden inline function.
880         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__gnu_dev_minor):
881         Likewise.
882         [!_SYS_SYSMACROS_H_WRAPPER && !_ISOMAC] (__gnu_dev_makedev):
883         Likewise.
884         * misc/makedev.c (OUT_OF_LINE_IMPL_TEMPL): Use __gnu_dev_ prefix.
885         (gnu_dev_major): Use weak_alias and libc_hidden_weak.
886         (gnu_dev_minor): Likewise.
887         (gnu_dev_makedev): Likewise.
888         * csu/check_fds.c (check_one_fd): Use __gnu_dev_makedev instead of
889         makedev.
890         * posix/wordexp.c (exec_comm_child): Likewise.
891         * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Use __gnu_dev_minor
892         instead of minor and __gnu_dev_major instead of major.
893         * sysdeps/unix/sysv/linux/device-nrs.h (DEV_TTY_P): Use
894         __gnu_dev_major instead of major.
895         * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): Use
896         __gnu_dev_major instead of gnu_dev_major and __gnu_dev_minor
897         instead of gnu_dev_minor.
898         * sysdeps/unix/sysv/linux/ptsname.c (MASTER_P): Likewise.
899         (SLAVE_P): Likewise.
900         (__ptsname_internal): Use __gnu_dev_minor instead of minor.
901         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Use __gnu_dev_major
902         instead of major.
904         [BZ #21313]
905         * locale/weight.h (findidx): Disable -Wmaybe-uninitialized for -Os
906         in another place.
907         * locale/weightwc.h (findidx): Likewise.
909 2018-02-07  Wilco Dijkstra  <wdijkstr@arm.com>
911         * manual/probes.texi (slowlog): Delete documentation of removed probe.
912         (slowlog_inexact): Likewise
913         * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Remove slow paths.
914         * sysdeps/ieee754/dbl-64/ulog.h: Remove unused declarations.
916 2018-02-07  Igor Gnatenko  <ignatenko@redhat.com>
918         [BZ #22797]
919         * sysdeps/unix/sysv/linux/bits/mman-shared.h (pkey_get): Add
920         missing second underscore to parameter name.
922 2018-02-06  Joseph Myers  <joseph@codesourcery.com>
924         [BZ #14508]
925         [BZ #15512]
926         [BZ #17082]
927         [BZ #20530]
928         * bits/byteswap.h: Update file comment.  Do not include
929         <bits/byteswap-16.h>.
930         (__bswap_constant_16): Cast result to __uint16_t.  Use signed 0xff
931         constant.
932         (__bswap_16): Define as inline function.
933         (__bswap_constant_32): Reformat definition.
934         (__bswap_32): Always define as inline function, not macro, using
935         __uint32_t.  Use __builtin_bswap32 if [__GNUC_PREREQ (4, 3)],
936         otherwise __bswap_constant_32.
937         (__bswap_constant_64): Reformat definition.  Do not use
938         __extension__ here.
939         (__bswap_64): Always define as inline function, not macro.  Use
940         __extension__ on function definition.  Use __builtin_bswap64 if
941         [__GNUC_PREREQ (4, 3)], otherwise __bswap_constant_64.
942         * string/test-endian-file-scope.c: New file.
943         * string/test-endian-sign-conversion.c: Likewise.
944         * string/Makefile (headers): Remove bits/byteswap-16.h.
945         (tests): Add test-endian-file-scope and
946         test-endian-sign-conversion.
947         (CFLAGS-test-endian-sign-conversion.c): New variable.
948         * bits/byteswap-16.h: Remove file.
949         * sysdeps/ia64/bits/byteswap-16.h: Likewise.
950         * sysdeps/ia64/bits/byteswap.h: Likewise.
951         * sysdeps/m68k/bits/byteswap.h: Likewise.
952         * sysdeps/s390/bits/byteswap-16.h: Likewise.
953         * sysdeps/s390/bits/byteswap.h: Likewise.
954         * sysdeps/tile/bits/byteswap.h: Likewise.
955         * sysdeps/x86/bits/byteswap-16.h: Likewise.
956         * sysdeps/x86/bits/byteswap.h: Likewise.
958         [BZ #17721]
959         * misc/sys/cdefs.h [!__GNUC__ && (__cplusplus || (__STDC_VERSION__
960         && __STDC_VERSION__ >= 199901L))] (__inline): Define to inline.
961         [!__GNUC_PREREQ (2,92) && __STDC_VERSION__ && __STDC_VERSION__ >=
962         199901L] (__restrict): Define to restrict.
964         [BZ #19667]
965         * string/testcopy.c: Include <support/support.h>.  Do not include
966         <malloc.h>.  Use <support/test-driver.c>.
967         (main): Rename to do_test.  Make static.  Use xmalloc instead of
968         malloc.
970         [BZ #13575]
971         * posix/bits/posix1_lim.h: Include <bits/wordsize.h>.
972         [!SSIZE_MAX && !(__WORDSIZE == 64 || __WORDSIZE32_SIZE_ULONG)]
973         (SSIZE_MAX): Define to INT_MAX.
974         * posix/test-ssize-max.c: New file.
975         * posix/Makefile (tests): Add test-ssize-max.
977         [BZ #19668]
978         * sysdeps/powerpc/fpu/tst-setcontext-fpscr.c: Include
979         <support/support.h>.  Do not include <malloc.h>.
980         (query_auxv): Use xmalloc instead of malloc.
982         [BZ #14553]
983         * posix/sys/types.h (loff_t): Only define for [__USE_MISC].
984         * sysdeps/unix/sysv/linux/sys/quota.h (dqoff): Use __loff_t
985         instead of loff_t.
987 2018-02-06  Florian Weimer <fweimer@redhat.com>
989         [BZ #18023]
990         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
991         Use scratch_buffer instead of extend_alloca.
993 2018-02-06  Zack Weinberg  <zackw@panix.com>
995         * libio/stdio.h: Don't define getc or putc as macros.
996         * libio/bits/stdio.h (getchar, putchar): Use getc and putc,
997         not _IO_getc and _IO_putc.
999         * stdio-common/tstgetln.c: Don't redefine FILE, va_list, or BUFSIZ.
1000         * stdio-common/tstgetln.c: Don't redefine ssize_t.
1002 2018-02-06  Joseph Myers  <joseph@codesourcery.com>
1004         * sysdeps/gnu/netinet/tcp.h (TCP_FASTOPEN_KEY): New macro.
1005         (TCP_FASTOPEN_NO_COOKIE): Likewise.
1007         * sysdeps/unix/sysv/linux/bits/in.h (IPV6_FREEBIND): New macro.
1009         [BZ #14890]
1010         * elf/elf.h (NT_PRFPREG): New macro.
1011         (NT_S390_VXRS_LOW): Likewise.
1012         (NT_S390_VXRS_HIGH): Likewise.
1013         (NT_S390_GS_CB): Likewise.
1014         (NT_S390_GS_BC): Likewise.
1015         (NT_S390_RI_CB): Likewise.
1017         * sysdeps/unix/sysv/linux/aarch64/bits/mman.h [__USE_MISC]
1018         (MAP_SYNC): New macro.
1019         * sysdeps/unix/sysv/linux/arm/bits/mman.h [__USE_MISC] (MAP_SYNC):
1020         Likewise.
1021         * sysdeps/unix/sysv/linux/ia64/bits/mman.h [__USE_MISC]
1022         (MAP_SYNC): Likewise.
1023         * sysdeps/unix/sysv/linux/m68k/bits/mman.h [__USE_MISC]
1024         (MAP_SYNC): Likewise.
1025         * sysdeps/unix/sysv/linux/microblaze/bits/mman.h [__USE_MISC]
1026         (MAP_SYNC): Likewise.
1027         * sysdeps/unix/sysv/linux/nios2/bits/mman.h [__USE_MISC]
1028         (MAP_SYNC): Likewise.
1029         * sysdeps/unix/sysv/linux/riscv/bits/mman.h [__USE_MISC]
1030         (MAP_SYNC): Likewise.
1031         * sysdeps/unix/sysv/linux/s390/bits/mman.h [__USE_MISC]
1032         (MAP_SYNC): Likewise.
1033         * sysdeps/unix/sysv/linux/sh/bits/mman.h [__USE_MISC] (MAP_SYNC):
1034         Likewise.
1035         * sysdeps/unix/sysv/linux/x86/bits/mman.h [__USE_MISC] (MAP_SYNC):
1036         Likewise.
1038         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_MISC]
1039         (MAP_SHARED_VALIDATE): New macro.
1040         * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_MISC]
1041         (MAP_SHARED_VALIDATE): Likewise.
1043 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
1045         * elf/dl-addr.c (determine_info): Use ADDRIDX with DT_GNU_HASH.
1046         * elf/dl-lookup.c (_dl_setup_hash): Likewise.
1047         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
1049 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
1051         * elf/elf.h (DT_SYMTAB_SHNDX): New.  Set to 34.
1052         (DT_NUM): Updated to 35.
1054 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
1056         * sysdeps/i386/dl-machine.h (elf_machine_rel): Replace
1057         __builtin_expect with __glibc_likely and __glibc_unlikely.
1058         (elf_machine_rela): Likewise.
1059         (elf_machine_lazy_rel): Likewise.
1061 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
1063         * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Replace
1064         __builtin_expect with __glibc_likely and __glibc_unlikely.
1065         (elf_machine_lazy_rel): Likewise.
1067 2018-02-05  H.J. Lu  <hongjiu.lu@intel.com>
1069         [BZ #22638]
1070         * sysdeps/sparc/sparc32/start.S (_start): Check PIC instead of
1071         SHARED.
1072         * sysdeps/sparc/sparc64/start.S (_start): Likewise.
1074 2018-02-05  Andreas Schwab  <schwab@suse.de>
1076         [BZ #22761]
1077         * assert/assert-perr.c (__assert_perror_fail): Append %n to format
1078         string.
1080 2018-02-04  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1082         * stdlib/test-atexit-race-common.c [!defined PTHREAD_STACK_MIN]: Do
1083         not check against PTHREAD_STACK_MIN.
1085 2018-02-02  Sean McKean  <smckean83@gmail.com>
1087         [BZ #22735]
1088         * time/time.h (clock): Reference CLOCKS_PER_SEC in comment.
1090 2018-02-02  Florian Weimer  <fweimer@redhat.com>
1092         [BZ #22753]
1093         * sysdeps/posix/preadv2.c (preadv2): Handle offset == -1.
1094         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
1095         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
1096         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likweise.
1097         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
1098         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
1099         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
1100         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likweise.
1101         * manual/llio.texi (Scatter-Gather): Mention offset -1.
1102         * misc/tst-preadvwritev-common.c (do_test_without_offset): New.
1103         * misc/tst-preadvwritev2.c (do_test): Call it.
1104         * misc/tst-preadvwritev64v2.c (do_test): Likewise.
1106 2018-02-02  Siddhesh Poyarekar  <siddhesh@sourceware.org>
1108         * sysdeps/aarch64/memcmp.S: Use L() macro for labels.
1110         * benchtests/bench-memcmp.c: Print json instead of plain text.
1112         * benchtests/bench-memcmp.c (do_test): Call realloc_buf for
1113         every test run.
1115 2018-02-01  Joseph Myers  <joseph@codesourcery.com>
1117         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
1118         version to 4.15.
1119         (s390_sthyi): New syscall.
1121         * sysdeps/generic/ldbl-classify-compat.h: New file.
1122         * sysdeps/arm/ldbl-classify-compat.h: Likewise.
1123         * sysdeps/m68k/coldfire/ldbl-classify-compat.h: Likewise.
1124         * sysdeps/microblaze/ldbl-classify-compat.h: Likewise.
1125         * sysdeps/mips/ldbl-classify-compat.h: Likewise.
1126         * sysdeps/nios2/ldbl-classify-compat.h: Likewise.
1127         * sysdeps/sh/ldbl-classify-compat.h: Likewise.
1128         * sysdeps/ieee754/dbl-64/s_finite.c: Include
1129         <ldbl-classify-compat.h>.
1130         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
1131         * sysdeps/ieee754/dbl-64/s_isinf.c: Include
1132         <ldbl-classify-compat.h>.
1133         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
1134         * sysdeps/ieee754/dbl-64/s_isnan.c: Include
1135         <ldbl-classify-compat.h>.
1136         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
1137         * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Include
1138         <ldbl-classify-compat.h>.
1139         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
1140         * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Include
1141         <ldbl-classify-compat.h>.
1142         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
1143         * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Include
1144         <ldbl-classify-compat.h>.
1145         [LDBL_CLASSIFY_COMPAT]: Test value, not whether defined.
1146         * sysdeps/arm/math_private.h (LDBL_CLASSIFY_COMPAT): Remove macro.
1147         * sysdeps/mips/math_private.h (LDBL_CLASSIFY_COMPAT): Likewise.
1148         * sysdeps/m68k/coldfire/math_private.h: Remove file.
1149         * sysdeps/microblaze/math_private.h: Likewise.
1150         * sysdeps/nios2/math_private.h: Likewise.
1151         * sysdeps/sh/math_private.h: Likewise.
1153         * sysdeps/m68k/coldfire/fpu/math_private.h: Move to ....
1154         * sysdeps/m68k/coldfire/math_private.h: ... here.
1155         * sysdeps/m68k/coldfire/nofpu/math_private.h: Remove file.
1156         * sysdeps/tile/math_private.h: Likewise.
1157         * sysdeps/microblaze/math_private.h (libc_feholdexcept_setround):
1158         Remove macro.
1159         * sysdeps/nios2/math_private.h (libc_feholdexcept_setround):
1160         Likewise.
1162         * sysdeps/m68k/coldfire/nofpu/math_private.h (libc_fesetround):
1163         Remove macro.
1164         (libc_fetestexcept): Likewise.
1165         (libc_feupdateenv_test): Likewise.
1166         * sysdeps/microblaze/math_private.h (libc_fesetround): Likewise.
1167         (libc_fetestexcept): Likewise.
1168         (libc_feupdateenv_test): Likewise.
1169         * sysdeps/nios2/math_private.h (libc_fesetround): Likewise.
1170         (libc_fetestexcept): Likewise.
1171         (libc_feupdateenv_test): Likewise.
1172         * sysdeps/tile/math_private.h (libc_fesetround): Likewise.
1173         (libc_fetestexcept): Likewise.
1174         (libc_feupdateenv_test): Likewise.
1176         * sysdeps/generic/math_private.h
1177         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (feholdexcept):
1178         New inline function.
1179         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__feholdexcept):
1180         Likewise.
1182         * include/fenv.h [!_ISOMAC && !FE_TONEAREST]: Give #error.
1183         [!_ISOMAC] (FE_HAVE_ROUNDING_MODES): New macro.
1184         * sysdeps/generic/math_private.h
1185         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (fegetenv): New
1186         inline function.
1187         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__fegetenv):
1188         Likewise.
1189         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (fesetenv):
1190         Likewise.
1191         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__fesetenv):
1192         Likewise.
1193         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (feupdateenv):
1194         Likewise.
1195         [!FE_HAVE_ROUNDING_MODES && FE_ALL_EXCEPT == 0] (__feupdateenv):
1196         Likewise.
1197         [!FE_HAVE_ROUNDING_MODES] (fegetround): Likewise.
1198         [!FE_HAVE_ROUNDING_MODES] (__fegetround): Likewise.
1199         [!FE_HAVE_ROUNDING_MODES] (fesetround): Likewise.
1200         [!FE_HAVE_ROUNDING_MODES] (__fesetround): Likewise.
1201         * sysdeps/tile/math_private.h (fegetenv): Remove inline function.
1202         (__fegetenv): Likewise.
1203         (fesetenv): Likewise.
1204         (__fesetenv): Likewise.
1205         (feupdateenv): Likewise.
1206         (__feupdateenv): Likewise.
1207         (fegetround): Likewise.
1208         (__fegetround): Likewise.
1209         (fesetround): Likewise.
1210         (__fesetround): Likewise.
1212         * sysdeps/generic/math_private.h [FE_ALL_EXCEPT == 0]
1213         (feraiseexcept): New macro.
1214         [FE_ALL_EXCEPT == 0] (__feraiseexcept): Likewise.
1215         * sysdeps/m68k/coldfire/nofpu/math_private.h (feraiseexcept):
1216         Remove macro.
1217         (__feraiseexcept): Likewise.
1218         (feclearexcept): Likewise.
1219         * sysdeps/microblaze/math_private.h (feraiseexcept): Likewise.
1220         (__feraiseexcept): Likewise.
1221         (feclearexcept): Likewise.
1222         * sysdeps/nios2/math_private.h (feraiseexcept): Likewise.
1223         (__feraiseexcept): Likewise.
1224         (feclearexcept): Likewise.
1225         * sysdeps/tile/math_private.h (feraiseexcept): Likewise.
1226         (__feraiseexcept): Likewise.
1227         (feclearexcept): Likewise.
1228         (fetestexcept): Likewise.
1230         * sysdeps/m68k/coldfire/math-tests.h: New file.
1232         * sysdeps/m68k/fpu/bits/fenv.h: Move to ....
1233         * sysdeps/m68k/bits/fenv.h: ... here.
1234         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_INEXACT): Do
1235         not define.
1236         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_DIVBYZERO):
1237         Likewise.
1238         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_UNDERFLOW):
1239         Likewise.
1240         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_OVERFLOW):
1241         Likewise.
1242         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_INVALID):
1243         Likewise.
1244         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_ALL_EXCEPT):
1245         Define to 0.
1246         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__]
1247         (__FE_UNDEFINED): New enum constant.
1248         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_TOWARDZERO):
1249         Do not define.
1250         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_DOWNWARD):
1251         Likewise.
1252         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_UPWARD):
1253         Likewise.
1254         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (fenv_t): Define
1255         to match generic bits/fenv.h.
1256         [!__HAVE_68881__ && !__HAVE_FPU__ && !__mcffpu__] (FE_NOMASK_ENV):
1257         Do not define.
1259         * soft-fp/double.h (union _FP_UNION_D): Do not use attribute
1260         packed on bits.
1261         * soft-fp/extended.h (union _FP_UNION_E): Likewise.
1262         * soft-fp/half.h (union _FP_UNION_H): Likewise.
1263         * soft-fp/quad.h (union _FP_UNION_Q): Likewise.
1264         * soft-fp/single.h (union _FP_UNION_S): Likewise.
1266 2018-02-01  Carlos O'Donell  <carlos@redhat.com>
1267             Ramin Seyed-Moussavi  <lordrasmus@gmail.com>
1268             Joseph Myers  <joseph@codesourcery.com>
1270         [BZ #21314]
1271         * sysdeps/ieee754/dbl-64/s_log1p.c: Include <libc-diag.h>.
1272         (__log1p): Disable -Wmaybe-uninitialized for -Os around
1273         computation using c.
1274         * sysdeps/ieee754/flt-32/s_log1pf.c: Include <libc-diag.h>.
1275         (__log1pf): Disable -Wmaybe-uninitialized for -Os around
1276         computation using c.
1278 2018-02-01  Dmitry V. Levin  <ldv@altlinux.org>
1280         * version.h (RELEASE): Set to "development".
1281         (VERSION): Set to "2.27.9000".
1282         * NEWS (2.28): New section.
1284         * version.h (RELEASE): Set to "stable".
1285         (VERSION): Set to "2.27".
1286         * include/features.h (__GLIBC_MINOR__): Set to 2.27.
1288         * NEWS: Add the list of bugs fixed in 2.27.
1290 2018-02-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1292         * stdlib/test-atexit-race-common.c (do_test): Check stack size
1293         against PTHREAD_STACK_MIN.
1295 2018-02-01  Dmitry V. Levin  <ldv@altlinux.org>
1297         * manual/contrib.texi (Palmer Dabbelt, Arjun Shankar, Florian Weimer):
1298         New entries.
1299         (Rafal Luzynski, Andreas Schwab): Update.
1301 2018-02-01  Rafal Luzynski  <digitalfreak@lingonborough.com>
1303         [BZ #10871]
1304         * NEWS: List the languages which actually use the alternative
1305         months feature in this release.  Also explain that "alt_mon" and
1306         "ab_alt_mon" are optional.
1308 2018-01-31  Il'ya Malakhov  <ilmalakhov@yandex.ru>
1310         [BZ #22765]
1311         * crypt/badsalttest.c (do_test): Set cd.initialized to 0.
1313 2018-01-31  Dmitry V. Levin  <ldv@altlinux.org>
1315         * manual/install.texi (Tools for Compilation): Update the newest
1316         versions of gcc, binutils, texinfo, gawk, bison, and sed.
1317         * INSTALL: Regenerated.
1319 2018-01-30  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1321         * sysdeps/pthread/allocalim.h (__libc_use_alloca): Use __glibc_likely
1322         instead of __builtin_expect.
1324 2018-01-30  Florian Weimer  <fweimer@redhat.com>
1326         * nss/bug17079.c (do_test): Use nss_files only for reading passwd
1327         data.
1328         * nss/tst-nss-getpwent.c (do_test): Likewise.
1330 2018-01-30  Rafal Luzynski  <digitalfreak@lingonborough.com>
1332         [BZ #10871]
1333         * localedata/locales/hr_HR (mon): Rename to...
1334         (alt_mon): This.
1335         (mon): Import from CLDR (genitive case).
1336         (d_t_fmt): Update the comment.
1338 2018-01-29  Andreas Schwab  <schwab@linux-m68k.org>
1340         * sysdeps/posix/fpathconf.c (__fpathconf): Verify the values of
1341         _POSIX_CHOWN_RESTRICTED, _POSIX_NO_TRUNC, _POSIX_VDISABLE.
1342         * sysdeps/posix/pathconf.c (__pathconf): Likewise.
1344 2018-01-29  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1346         * mach/Versions: Fix version when __mach_host_self_ was added.
1347         * hurd/Versions: Fix version when _hurd_exec_paths was added.
1348         * sysdeps/mach/hurd/i386/ld.abilist: New file.
1349         * sysdeps/mach/hurd/i386/libBrokenLocale.abilist: New file.
1350         * sysdeps/mach/hurd/i386/libanl.abilist: New file.
1351         * sysdeps/mach/hurd/i386/libc.abilist: New file.
1352         * sysdeps/mach/hurd/i386/libcrypt.abilist: New file.
1353         * sysdeps/mach/hurd/i386/libdl.abilist: New file.
1354         * sysdeps/mach/hurd/i386/libm.abilist: New file.
1355         * sysdeps/mach/hurd/i386/libnsl.abilist: New file.
1356         * sysdeps/mach/hurd/i386/libresolv.abilist: New file.
1357         * sysdeps/mach/hurd/i386/librt.abilist: New file.
1358         * sysdeps/mach/hurd/i386/libutil.abilist: New file.
1359         * sysdeps/pthread/allocalim.h (__libc_use_alloca): Commute operands of
1360         || to respect codestyle.
1361         * libio/tst-memstream3.c (_FWRITE): Rename to FWRITE_FUNC.
1362         (do_test_bz20181): Rename accordingly.
1363         * malloc/malloc.c: Include <assert.h>.
1364         (assert): Do not define.
1365         [!defined NDEBUG] (__assert_fail): Define to __malloc_assert.
1366         * bits/fcntl.h: Fix comment for FREAD and FWRITE.
1367         * sysdeps/mach/hurd/bits/fcntl.h: Likewise.
1368         * sysdeps/mach/hurd/hp-timing.h: New file.
1369         * sysdeps/mach/hurd/i386/tlsdesc.sym: New file.
1371 2018-01-29  Darius Rad  <darius@bluespec.com>
1373         * sysdeps/unix/sysv/linux/riscv/ipc_priv.h: New file.
1375 2018-01-29  Palmer Dabbelt  <palmer@sifive.com>
1377         * sysdeps/init_array/crti.S (.section .init_array): Add
1378         PREINIT_FUNCTION when defined.
1379         * manual/math.texi: RISC-V supports _Float128 and _Float64x.
1380         * config.h.in: Regenerate.
1381         * manual/platform.texi: Add RISC-V documenation for
1382         __riscv_flush_icache.
1383         * sysdeps/riscv/__longjmp.S: New file.
1384         * sysdeps/riscv/backtrace.c: Likewise.
1385         * sysdeps/riscv/bits/endian.h: Likewise.
1386         * sysdeps/riscv/bits/setjmp.h: Likewise.
1387         * sysdeps/riscv/bits/wordsize.h: Likewise.
1388         * sysdeps/riscv/bsd-_setjmp.c: Likewise.
1389         * sysdeps/riscv/bsd-setjmp.c: Likewise.
1390         * sysdeps/riscv/dl-trampoline.S: Likewise.
1391         * sysdeps/riscv/gccframe.h: Likewise.
1392         * sysdeps/riscv/jmpbuf-offsets.h: Likewise.
1393         * sysdeps/riscv/jmpbuf-unwind.h: Likewise.
1394         * sysdeps/riscv/machine-gmon.h: Likewise.
1395         * sysdeps/riscv/memusage.h: Likewise.
1396         * sysdeps/riscv/setjmp.S: Likewise.
1397         * sysdeps/riscv/sys/asm.h: Likewise.
1398         * sysdeps/riscv/tls-macros.h: Likewise.
1399         * sysdeps/riscv/dl-tls.h: New file.
1400         * sysdeps/riscv/libc-tls.c: Likewise.
1401         * sysdeps/riscv/nptl/tcb-offsets.sym: Likewise.
1402         * sysdeps/riscv/nptl/tls.h: Likewise.
1403         * sysdeps/riscv/stackinfo.h: Likewise.
1404         * sysdeps/riscv/bits/fenv.h: New file.
1405         * sysdeps/riscv/e_sqrtl.c: Likewise.
1406         * sysdeps/riscv/fpu_control.h: Likewise.
1407         * sysdeps/riscv/math-tests.h: Likewise.
1408         * sysdeps/riscv/nofpu/Implies: Likewise.
1409         * sysdeps/riscv/sfp-machine.h: Likewise.
1410         * sysdeps/riscv/tininess.h: Likewise.
1411         * sysdeps/riscv/rv64/rvd/s_ceil.c: New file.
1412         * sysdeps/riscv/rv64/rvd/s_floor.c: Likewise.
1413         * sysdeps/riscv/rv64/rvd/s_llrint.c: Likewise.
1414         * sysdeps/riscv/rv64/rvd/s_llround.c: Likewise.
1415         * sysdeps/riscv/rv64/rvd/s_lrint.c: Likewise.
1416         * sysdeps/riscv/rv64/rvd/s_lround.c: Likewise.
1417         * sysdeps/riscv/rv64/rvd/s_nearbyint.c: Likewise.
1418         * sysdeps/riscv/rv64/rvd/s_rint.c: Likewise.
1419         * sysdeps/riscv/rv64/rvd/s_round.c: Likewise.
1420         * sysdeps/riscv/rv64/rvd/s_roundeven.c: Likewise.
1421         * sysdeps/riscv/rv64/rvd/s_trunc.c: Likewise.
1422         * sysdeps/riscv/rv64/rvf/s_llrintf.c: Likewise.
1423         * sysdeps/riscv/rv64/rvf/s_llroundf.c: Likewise.
1424         * sysdeps/riscv/rv64/rvf/s_lrintf.c: Likewise.
1425         * sysdeps/riscv/rv64/rvf/s_lroundf.c: Likewise.
1426         * sysdeps/riscv/rvd/e_sqrt.c: Likewise.
1427         * sysdeps/riscv/rvd/s_copysign.c: Likewise.
1428         * sysdeps/riscv/rvd/s_finite.c: Likewise.
1429         * sysdeps/riscv/rvd/s_fma.c: Likewise.
1430         * sysdeps/riscv/rvd/s_fmax.c: Likewise.
1431         * sysdeps/riscv/rvd/s_fmin.c: Likewise.
1432         * sysdeps/riscv/rvd/s_fpclassify.c: Likewise.
1433         * sysdeps/riscv/rvd/s_isinf.c: Likewise.
1434         * sysdeps/riscv/rvd/s_isnan.c: Likewise.
1435         * sysdeps/riscv/rvd/s_issignaling.c: Likewise.
1436         * sysdeps/riscv/rvf/e_sqrtf.c: Likewise.
1437         * sysdeps/riscv/rvf/fclrexcpt.c: Likewise.
1438         * sysdeps/riscv/rvf/fegetenv.c: Likewise.
1439         * sysdeps/riscv/rvf/fegetmode.c: Likewise.
1440         * sysdeps/riscv/rvf/fegetround.c: Likewise.
1441         * sysdeps/riscv/rvf/feholdexcpt.c: Likewise.
1442         * sysdeps/riscv/rvf/fesetenv.c: Likewise.
1443         * sysdeps/riscv/rvf/fesetexcept.c: Likewise.
1444         * sysdeps/riscv/rvf/fesetmode.c: Likewise.
1445         * sysdeps/riscv/rvf/fesetround.c: Likewise.
1446         * sysdeps/riscv/rvf/feupdateenv.c: Likewise.
1447         * sysdeps/riscv/rvf/fgetexcptflg.c: Likewise.
1448         * sysdeps/riscv/rvf/fraiseexcpt.c: Likewise.
1449         * sysdeps/riscv/rvf/fsetexcptflg.c: Likewise.
1450         * sysdeps/riscv/rvf/ftestexcept.c: Likewise.
1451         * sysdeps/riscv/rvf/get-rounding-mode.h: Likewise.
1452         * sysdeps/riscv/rvf/math_private.h: Likewise.
1453         * sysdeps/riscv/rvf/s_ceilf.c: Likewise.
1454         * sysdeps/riscv/rvf/s_copysignf.c: Likewise.
1455         * sysdeps/riscv/rvf/s_finitef.c: Likewise.
1456         * sysdeps/riscv/rvf/s_floorf.c: Likewise.
1457         * sysdeps/riscv/rvf/s_fmaf.c: Likewise.
1458         * sysdeps/riscv/rvf/s_fmaxf.c: Likewise.
1459         * sysdeps/riscv/rvf/s_fminf.c: Likewise.
1460         * sysdeps/riscv/rvf/s_fpclassifyf.c: Likewise.
1461         * sysdeps/riscv/rvf/s_isinff.c: Likewise.
1462         * sysdeps/riscv/rvf/s_isnanf.c: Likewise.
1463         * sysdeps/riscv/rvf/s_issignalingf.c: Likewise.
1464         * sysdeps/riscv/rvf/s_nearbyintf.c: Likewise.
1465         * sysdeps/riscv/rvf/s_rintf.c: Likewise.
1466         * sysdeps/riscv/rvf/s_roundevenf.c: Likewise.
1467         * sysdeps/riscv/rvf/s_roundf.c: Likewise.
1468         * sysdeps/riscv/rvf/s_truncf.c: Likewise.
1469         * sysdeps/riscv/nptl/bits/pthreadtypes-arch.h: New file.
1470         * sysdeps/riscv/nptl/bits/semaphore.h: Likewise.
1471         * sysdeps/riscv/nptl/libc-lowlevellock.c: Likewise.
1472         * sysdeps/unix/sysv/linux/riscv/atomic-machine.h: Likewise.
1473         * sysdeps/riscv/nptl/nptl-sysdep.S: New file.
1474         * sysdeps/unix/sysv/linux/riscv/arch-fork.h: Likewise.
1475         * sysdeps/unix/sysv/linux/riscv/clone.S: Likewise.
1476         * sysdeps/unix/sysv/linux/riscv/profil-counter.h: Likewise.
1477         * sysdeps/unix/sysv/linux/riscv/pt-vfork.S: Likewise.
1478         * sysdeps/unix/sysv/linux/riscv/syscall.c: Likewise.
1479         * sysdeps/unix/sysv/linux/riscv/sysdep.S: Likewise.
1480         * sysdeps/unix/sysv/linux/riscv/sysdep.h: Likewise.
1481         * sysdeps/unix/sysv/linux/riscv/vfork.S: Likewise.
1482         * sysdeps/riscv/nptl/pthread-offsets.h: New file.
1483         * sysdeps/riscv/nptl/pthreaddef.h: Likewise.
1484         * sysdeps/unix/sysv/linux/riscv/bits/fcntl.h: Likewise.
1485         * sysdeps/unix/sysv/linux/riscv/bits/mman.h: Likewise.
1486         * sysdeps/unix/sysv/linux/riscv/bits/sigcontext.h: Likewise.
1487         * sysdeps/unix/sysv/linux/riscv/dl-cache.h: Likewise.
1488         * sysdeps/unix/sysv/linux/riscv/flush-icache.c: Likewise.
1489         * sysdeps/unix/sysv/linux/riscv/getcontext.S: Likewise.
1490         * sysdeps/unix/sysv/linux/riscv/init-first.c: Likewise.
1491         * sysdeps/unix/sysv/linux/riscv/libc-vdso.h: Likewise.
1492         * sysdeps/unix/sysv/linux/riscv/makecontext.c: Likewise.
1493         * sysdeps/unix/sysv/linux/riscv/readelflib.c: Likewise.
1494         * sysdeps/unix/sysv/linux/riscv/register-dump.h: Likewise.
1495         * sysdeps/unix/sysv/linux/riscv/setcontext.S: Likewise.
1496         * sysdeps/unix/sysv/linux/riscv/sigcontextinfo.h: Likewise.
1497         * sysdeps/unix/sysv/linux/riscv/swapcontext.S: Likewise.
1498         * sysdeps/unix/sysv/linux/riscv/sys/cachectl.h: Likewise.
1499         * sysdeps/unix/sysv/linux/riscv/sys/procfs.h: Likewise.
1500         * sysdeps/unix/sysv/linux/riscv/sys/ucontext.h: Likewise.
1501         * sysdeps/unix/sysv/linux/riscv/sys/user.h: Likewise.
1502         * sysdeps/unix/sysv/linux/riscv/ucontext-macros.h: Likewise.
1503         * sysdeps/unix/sysv/linux/riscv/ucontext_i.sym: Likewise.
1504         * sysdeps/unix/sysv/linux/riscv/dl-static.c: New file.
1505         * sysdeps/unix/sysv/linux/riscv/ldconfig.h: Likewise.
1506         * sysdeps/unix/sysv/linux/riscv/ldsodefs.h: Likewise.
1507         * sysdeps/riscv/nofpu/libm-test-ulps: New file.
1508         * sysdeps/riscv/nofpu/libm-test-ulps-name: Likewise.
1509         * sysdeps/riscv/rv64/rvd/libm-test-ulps: Likewise.
1510         * sysdeps/riscv/rv64/rvd/libm-test-ulps-name: Likewise.
1511         * sysdeps/unix/sysv/linux/riscv/localplt.data: Likewise.
1512         * sysdeps/unix/sysv/linux/riscv/rv64/c++-types.data: Likewise.
1513         * sysdeps/unix/sysv/linux/riscv/rv64/ld.abilist: Likewise.
1514         * sysdeps/unix/sysv/linux/riscv/rv64/libanl.abilist: Likewise.
1515         * sysdeps/unix/sysv/linux/riscv/rv64/libc.abilist: Likewise.
1516         * sysdeps/unix/sysv/linux/riscv/rv64/libdl.abilist: Likewise.
1517         * sysdeps/unix/sysv/linux/riscv/rv64/libm.abilist: Likewise.
1518         * sysdeps/unix/sysv/linux/riscv/rv64/libnsl.abilist: Likewise.
1519         * sysdeps/unix/sysv/linux/riscv/rv64/librt.abilist: Likewise.
1520         * sysdeps/unix/sysv/linux/riscv/rv64/libutil.abilist: Likewise.
1521         * sysdeps/riscv/Implies: New file.
1522         * sysdeps/riscv/Makefile: Likewise.
1523         * sysdeps/riscv/configure: Likewise.
1524         * sysdeps/riscv/configure.ac: Likewise.
1525         * sysdeps/riscv/nptl/Makefile: Likewise.
1526         * sysdeps/riscv/preconfigure: Likewise.
1527         * sysdeps/riscv/rv64/Implies-after: Likewise.
1528         * sysdeps/riscv/rv64/rvd/Implies: Likewise.
1529         * sysdeps/riscv/rv64/rvf/Implies: Likewise.
1530         * sysdeps/unix/sysv/linux/riscv/Implies: Likewise.
1531         * sysdeps/unix/sysv/linux/riscv/Makefile: Likewise.
1532         * sysdeps/unix/sysv/linux/riscv/Versions: Likewise.
1533         * sysdeps/unix/sysv/linux/riscv/configure: Likewise.
1534         * sysdeps/unix/sysv/linux/riscv/configure.ac: Likewise.
1535         * sysdeps/unix/sysv/linux/riscv/ldd-rewrite.sed: Likewise.
1536         * sysdeps/unix/sysv/linux/riscv/rv64/Implies: Likewise.
1537         * sysdeps/unix/sysv/linux/riscv/rv64/Makefile: Likewise.
1538         * sysdeps/unix/sysv/linux/riscv/shlib-versions: Likewise.
1539         * scripts/build-many-glibcs.py (Context): Add RISC-V targets.
1540         (Config): Likewise.
1542 2018-01-29  Florian Weimer  <fweimer@redhat.com>
1544         [BZ #22701]
1545         * include/rpcsvc/nislib.h (__nis_default_ttl): Add
1546         libnsl_hidden_proto.
1547         * include/rpcsvc/yp.h (yp_xdrall): Declare with
1548         libnsl_hidden_proto.
1549         * include/rpcsvc/ypclnt.h (yp_maplist): Likewise.
1550         * nis/Makefile (libnsl-routines): Add nss-default only for
1551         build-obsolete-nsl.
1552         * nis/nis_defaults.c (__nis_default_ttl): Add
1553         libnsl_hidden_nolink_def.
1554         * nis/rpcsvc/ypclnt.h (yp_maplist): Remove #ifdef'ed-out
1555         declaration.
1556         * nis/yp_xdr.c (xdr_ypall): Add libnsl_hidden_nolink_def.
1557         * nis/ypclnt.c (yp_maplist): Likewise.
1559 2018-01-29  Romain Naour  <romain.naour@gmail.com>  (tiny change)
1561         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
1562         (__ASSUME_COPY_FILE_RANGE) [__LINUX_KERNEL_VERSION < 0x040A00]: Undef.
1564 2018-01-29  Joseph Myers  <joseph@codesourcery.com>
1566         * scripts/build-many-glibcs.py (Context.git_checkout): Use git
1567         clean -dxfq for git updates when replacing sources.
1569         * scripts/build-many-glibcs.py (Config.build_gcc): Use
1570         --disable-libcilkrts unconditionally, not just for the final GCC
1571         build for Hurd.
1573         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
1574         version to 4.15.
1576 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
1578         [BZ #10871]
1579         * localedata/locales/lt_LT (alt_mon): Import from CLDR (nominative
1580         case).
1582 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
1584         [BZ #10871]
1585         * localedata/locales/be_BY (mon): Rename to...
1586         (alt_mon): This, then synchronize with CLDR (nominative case).
1587         (abmon): Rename to...
1588         (ab_alt_mon): This, then synchronize with CLDR (nominative case).
1589         (mon): Import from CLDR (genitive case).
1590         (abmon): Likewise.
1591         * localedata/locales/be_BY@latin (mon): Rename to...
1592         (alt_mon): This.
1593         (mon): Add, proper genitive forms provided by Viktar Siarheichyk.
1595         * localedata/locales/be_BY@latin (lang_name): Reworded to
1596         "biełaruskaja mova".
1598 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
1600         [BZ #10871]
1601         * localedata/locales/el_CY (mon): Renamed to...
1602         (alt_mon): This.
1603         (mon): Import from CLDR (genitive case).
1604         * localedata/locales/el_GR: Likewise.
1606 2018-01-29  Rafal Luzynski  <digitalfreak@lingonborough.com>
1608         [BZ #10871]
1609         * localedata/locales/ru_RU (mon): Rename to...
1610         (alt_mon): This.
1611         (abmon): Rename to...
1612         (ab_alt_mon): This.
1613         (mon): Import from CLDR (genitive case).
1614         (abmon): Copy from the old content except the 5th month which is
1615         now in the genitive case, even when abbreviated.
1616         * localedata/locales/ru_UA: Likewise.
1617         * time/tst-strptime.c (day_tests): Add an actual example of
1618         a difference between %b and %Ob in Russian.
1620 2018-01-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1622         * sysdeps/mach/hurd/xmknodat.c: Include <sys/sysmacros.h>.
1623         * sysdeps/mach/hurd/profil.c: Reuse `a' variable instead of introducing
1624         a `c' variable.
1625         * resolv/res-close.c: Include <stdlib.h>.
1626         * sysdeps/generic/not-cancel.h: Include <fcntl.h>, <unistd.h>,
1627         <sys/wait.h>, <time.h>, <sys/uio.h>.
1628         (NOT_CANCEL_H): Add inclusion guard.
1629         * sysdeps/generic/sigset-cvt-mask.h: Include <sigsetops.h>.
1630         * sysdeps/generic/sigsetops.h (__sigemptyset, __sigfillset,
1631         __sigandset, __sigorset, __sigaddset, __sigdelset): Make them really
1632         return 0.
1633         * sysdeps/mach/hurd/dl-sysdep.c (_dl_sysdep_start): Cast
1634         vm_address_t * to ElfW(Addr) * for dl_main parameter.
1635         * sysdeps/pthread/posix-timer.h (timer_ptr2id): Cast to timer_t
1636         instead of void *.
1637         * sysdeps/pthread/timer_create.c (timer_create): Do not use
1638         timer_ptr2id to cast struct timer_node * to void *.
1639         * scripts/build-many-glibcs.py [os == gnu] (build_gcc): Pass
1640         --disable-libcilkrts to gcc configure.
1641         (checkout_vcs): Add mig and gnumach repository URLs, run autoreconf,
1642         and make them the default for now.
1643         * sysdeps/mach/hurd/Makefile [$(subdir)==nis]: Add
1644         -DUSE_BINDINGDIR=1 to CFLAGS-ypclnt.c.
1645         * mach/Machrules (MIGFLAGS): Do not set -DMACH_IPC_COMPAT=0.
1646         * mach/mach/mach_traps.h: Drop comment about MACH_IPC_COMPAT.
1647         * sysdeps/mach/hurd/fork.c (__fork): Drop special casing
1648         MACH_IPC_COMPAT.
1649         * sysdeps/mach/hurd/dl-sysdep.c (_exit): Call LOSE and abort() if
1650         __task_terminate would ever return successfully.
1651         * sysdeps/mach/hurd/profil.c (special_profil_failure): Move variable
1652         to global scope.
1653         * sysdeps/mach/pagecopy.h (PAGE_THRESHOLD): Rename to
1654         PAGE_COPY_THRESHOLD and set to benchmarked 16384.
1655         * sysdeps/mach/hurd/getresgid.c (__getresgid): Set result from
1656         critical section to make code simpler and avoid warning.
1657         * sysdeps/mach/hurd/getresuid.c (__getresuid): Set result from
1658         critical section to make code simpler and avoid warning.
1659         * sysdeps/mach/hurd/spawni.c (__spawni): Make relpath and abspath
1660         const char * instead of char *.
1661         * hurd/hurd/lookup.h (__hurd_file_name_lookup, hurd_file_name_lookup,
1662         __hurd_file_name_split, hurd_file_name_split,
1663         __hurd_directory_name_split, hurd_directory_name_split,
1664         __hurd_file_name_lookup_retry, hurd_file_name_lookup_retry,
1665         hurd_file_name_path_lookup): Make lookup function parameter take a
1666         const char *name instead of char *name.
1667         * hurd/hurdlookup.c (__hurd_file_name_lookup, __hurd_file_name_split,
1668         __hurd_directory_name_split): Likewise.
1669         * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Likewise.
1670         * hurd/path-lookup.c (hurd_file_name_path_lookup): Likewise.
1671         * sysdeps/mach/hurd/check_native.c: New file.
1672         * sysdeps/mach/hurd/check_pf.c: New file.
1673         * nscd/gai.c (__getifaddrs): Define macro to getifaddrs.
1674         (__freeifaddrs): Define macro to freeifaddrs.
1675         * sysdeps/mach/hurd/libhurduser.abilist: New file.
1676         * sysdeps/mach/libmachuser.abilist: New file.
1677         * libio/tst-memstream3.c (FWRITE): Rename to _FWRITE.
1678         (do_test_bz20181): Rename accordingly.
1679         * libio/tst-wmemstream3.c (FWRITE): Rename accordingly.
1680         * io/tst-copy_file_range.c [!defined CLONE_NEWNS]: Do not include
1681         <sys/mount.h>.
1682         * hurd/hurd.h (__hurd_fail): Always declare function, and provide inline
1683         version only if __USE_EXTERN_INLINES is defined.
1684         * hurd/hurd/fd.h (_hurd_fd_error_signal, _hurd_fd_error, __hurd_dfail,
1685         __hurd_sockfail): Likewise.
1686         (_hurd_fd_get): Always declare functions, and provide inline versions
1687         only if __USE_EXTERN_INLINES and _LIBC are defined and IS_IN(libc).
1688         * hurd/hurd/port.h (_hurd_port_init, _hurd_port_locked_get,
1689         _hurd_port_get, _hurd_port_free, _hurd_port_locked_set,
1690         _hurd_port_set): Always declare functions, and provide inline versions
1691         only if __USE_EXTERN_INLINES and _LIBC are defined and
1692         IS_IN(libc).
1693         * hurd/hurd/signal.h (_hurd_self_sigstate, _hurd_critical_section_lock,
1694         _hurd_critical_section_unlock): Likewise.
1695         * hurd/hurd/threadvar.h (__hurd_threadvar_location_from_sp,
1696         * __hurd_threadvar_location): Likewise.
1697         * hurd/hurd/userlink.h (_hurd_userlink_link, _hurd_userlink_unlink,
1698         _hurd_userlink_clear): Likewise.
1699         * mach/lock-intern.h (__spin_lock_init, __spin_lock, __mutex_lock,
1700         __mutex_unlock, __mutex_trylock): Always declare functions, and provide
1701         inline versions only if __USE_EXTERN_INLINES and _LIBC are defined.
1702         * mach/mach/mig_support.h (__mig_strncpy): Likewise.
1703         * sysdeps/generic/machine-lock.h (__spin_unlock, __spin_try_lock,
1704         __spin_lock_locked): Likewise.
1705         * sysdeps/mach/i386/machine-lock.h (__spin_unlock, __spin_try_lock,
1706         __spin_lock_locked): Likewise.
1707         * mach/spin-lock.c (__USE_EXTERN_INLINES): Define to 1.
1708         * hurd/Versions (libc: GLIBC_2.27): Add _hurd_fd_error_signal,
1709         _hurd_fd_error, __hurd_dfail, __hurd_sockfail, _hurd_port_locked_set,
1710         __hurd_threadvar_location_from_sp, __hurd_threadvar_location,
1711         _hurd_userlink_link, _hurd_userlink_unlink, _hurd_userlink_clear.
1712         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_CHOWN_RESTRICTED,
1713         _POSIX_NO_TRUNC): Define to 0.
1714         * sysdeps/pthread/allocalim.h [!defined PTHREAD_STACK_MIN]: Do not
1715         check size against PTHREAD_STACK_MIN.
1716         * hurd/hurd/signal.h [__USE_EXTERN_INLINES][_LIBC][IS_IN(libc) ||
1717         IS_IN(libpthread)]: Include <sigsetops.h>.
1718         * mach/Makefile (user-interfaces): Add mach/gnumach.
1719         * sysdeps/mach/configure.ac (mach_interface_list): Add gnumach.
1720         * sysdeps/mach/configure (mach_interface_list): Regenerate.
1721         * sysdeps/mach/hurd/bits/posix_opt.h (_POSIX_VDISABLE): Set to '\0'
1722         instead of invalid -1.
1723         * sysdeps/mach/hurd/net/ethernet.h: Include <stdint.h>.
1724         * sysdeps/mach/hurd/net/if_arp.h: Include <stdint.h>.
1725         * sysdeps/mach/hurd/net/if_ppp.h: Do not include non-existing
1726         <net/ppp_defs.h>.
1728 2018-01-27  Thomas Schwinge  <tschwinge@gnu.org>
1730         * hurd/fcntl-internal.h: New file.
1732 2018-01-27  James Clarke  <jrtc27@jrtc27.com>
1734         * sysdeps/hppa/fpu/libm-test-ulps: Update.
1736         * sysdeps/alpha/fpu/libm-test-ulps: Update.
1738 2018-01-26  Andreas Schwab  <schwab@linux-m68k.org>
1740         [BZ #22701]
1741         * nis/Makefile (libnsl-inhibit-o) [$(build-obsolete-nsl) != yes]:
1742         Build only shared objects.
1744 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
1746         * README: Update for hppa.
1748 2018-01-26  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
1750         * sysdeps/sparc/fpu/libm-test-ulps: Update
1751         cpow, ctan, ctanh, j0, j1, y0, yn ulps.
1753 2018-01-26  Carlos O'Donell  <carlos@redhat.com>
1755         Revert:
1757         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1759         [BZ #22563]
1760         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
1761         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
1762         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
1763         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
1764         to feature_1.
1766         2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
1768         [BZ #22563]
1769         * bits/types/__cancel_jmp_buf_tag.h: New file.
1770         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
1771         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
1772         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
1773         * nptl/Makefile (headers): Add
1774         bits/types/__cancel_jmp_buf_tag.h.
1775         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
1776         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
1777         * sysdeps/nptl/pthread.h: Include
1778         <bits/types/__cancel_jmp_buf_tag.h>.
1779         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
1780         __cancel_jmp_buf.
1781         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
1783 2018-01-25  Rafal Luzynski  <digitalfreak@lingonborough.com>
1785         [BZ #10871]
1786         * localedata/locales/uk_UA (mon): Renamed to...
1787         (alt_mon): This.
1788         (alt_digits): "0" removed and then renamed to...
1789         (mon): This.
1790         (date_fmt): Definition changed not to use the alternative
1791         digits hack.
1793 2018-01-25  Palmer Dabbelt  <palmer@sifive.com>
1795         * elf/cache.c (print_entry): Add FLAG_RISCV_FLOAT_ABI_SOFT and
1796         FLAG_RISCV_FLOAT_ABI_DOUBLE.
1797         * elf/elf.h (EF_RISCV_RVC): New define.
1798         (EF_RISCV_FLOAT_ABI): Likewise.
1799         (EF_RISCV_FLOAT_ABI_SOFT): Likewise.
1800         (EF_RISCV_FLOAT_ABI_SINGLE): Likewise.
1801         (EF_RISCV_FLOAT_ABI_DOUBLE): Likewise.
1802         (EF_RISCV_FLOAT_ABI_QUAD): Likewise.
1803         * sysdeps/generic/ldconfig.h (FLAG_RISCV_FLOAT_ABI_SOFT): New
1804         define.
1805         (FLAG_RISCV_FLOAT_ABI_DOUBLE): Likewise.
1807 2018-01-25  Andreas Schwab  <schwab@suse.de>
1809         * aclocal.m4 (LIBC_SLIBDIR_RTLDDIR): Consistently put arguments in
1810         single quotes.
1811         * sysdeps/gnu/configure: Regenerate.
1812         * sysdeps/unix/sysv/linux/aarch64/configure: Regenerate.
1813         * sysdeps/unix/sysv/linux/mips/configure: Regenerate.
1814         * sysdeps/unix/sysv/linux/powerpc/powerpc64/configure: Regenerate.
1815         * sysdeps/unix/sysv/linux/s390/s390-64/configure: Regenerate.
1816         * sysdeps/unix/sysv/linux/sparc/sparc64/configure: Regenerate.
1817         * sysdeps/unix/sysv/linux/tile/configure: Regenerate.
1818         * sysdeps/unix/sysv/linux/x86_64/64/configure: Regenerate.
1819         * sysdeps/unix/sysv/linux/x86_64/x32/configure: Regenerate.
1821 2018-01-25  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1823         * scripts/build-many-glibcs.py (checkout_vcs): Add hurd repository
1824         URL, and run autoconf, make it the default for now.
1826 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
1828         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
1829         soft-float ColdFire configuration.
1831         * sysdeps/unix/sysv/linux/m68k/localplt.data: Move to ....
1832         * sysdeps/unix/sysv/linux/m68k/m680x0/localplt.data: ... here.
1833         * sysdeps/unix/sysv/linux/m68k/coldfire/localplt.data: New file.
1835         * sysdeps/m68k/coldfire/nofpu/math_private.h: New file.  Based on
1836         MicroBlaze file.
1838         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: Move to
1839         ....
1840         * sysdeps/unix/sysv/linux/m68k/coldfire/fpu/jmp_buf-macros.h:
1841         ... here.
1842         * sysdeps/unix/sysv/linux/m68k/coldfire/nofpu/jmp_buf-macros.h:
1843         New file.
1845         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Move to ....
1846         * sysdeps/unix/sysv/linux/m68k/m680x0/jmp_buf-macros.h: ... here.
1847         * sysdeps/unix/sysv/linux/m68k/coldfire/jmp_buf-macros.h: New
1848         file.
1850 2018-01-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1852         [BZ #22742]
1853         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__glibc_reserved1):
1854         Rename to __reserved and add comment.
1855         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (__glibc_reserved1):
1856         Rename to __reserved.
1858 2018-01-24  Joseph Myers  <joseph@codesourcery.com>
1860         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
1861         i686-gnu configurations.
1862         (Context.run_builds): Include mig, gnumach and hurd in components
1863         considered.
1864         (Context.checkout): Add mig, gnumach and hurd to components.
1865         (Context.checkout_tar): Add URL mappings for mig, gnumach and
1866         hurd.
1867         (Context.bot_cycle): Check for changes to mig, gnumach and hurd.
1868         (Config.build): Install gnumach headers, build mig and install
1869         hurd headers for 'gnu' OS.
1870         (Config.install_gnumach_headers): New function.
1871         (Config.install_hurd_headers): Likewise.
1872         (Glibc.build_glibc): Do not use /usr for 'gnu' OS.  Specifiy MIG
1873         when building for 'gnu' OS.
1875 2018-01-23  Tobias Klauser  <tklauser@distanz.ch>
1877         * manual/tunables.texi (Hardware Capability Tunables): Fix
1878         spelling.
1880 2018-01-22  Rical Jasan  <ricaljasan@pacific.net>
1882         * manual/locale.texi (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4)
1883         (ALTMON_5, ALTMON_6, ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10)
1884         (ALTMON_11, ALTMON_12): Improve documentation.
1885         * manual/time.texi (strftime): Likewise.
1887 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
1889         [BZ #10871]
1890         * localedata/locales/pl_PL: Alternative month names added,
1891         primary month names are genitive now.
1892         * time/tst-strptime.c (day_tests): Actually use a genitive case
1893         of a month name in Polish language.
1895 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
1897         [BZ #10871]
1898         * manual/locale.texi: Document ALTMON_1..12 constants for
1899         nl_langinfo.  Specify when to use ALTMON instead of MON.
1900         * manual/time.texi (strftime, strptime): Document GNU extension
1901         permitting O modifier with %B and %b.  Specify when to use
1902         %OB instead of %B.
1904 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
1906         [BZ #10871]
1907         * locale/C-time.c (_nl_C_LC_TIME): Add abbreviated alternative month
1908         names, define them as the same as abbreviated month names explicitly.
1909         * locale/categories.def (LC_TIME): Add ab_alt_mon and wide-ab_alt_mon.
1910         * locale/langinfo.h: (_NL_ABALTMON_1, _NL_ABALTMON_2, _NL_ABALTMON_3,
1911         _NL_ABALTMON_4, _NL_ABALTMON_5, _NL_ABALTMON_6, _NL_ABALTMON_7,
1912         _NL_ABALTMON_8, _NL_ABALTMON_9, _NL_ABALTMON_10, _NL_ABALTMON_11,
1913         _NL_ABALTMON_12, _NL_WABALTMON_1, _NL_WABALTMON_2, _NL_WABALTMON_3,
1914         _NL_WABALTMON_4, _NL_WABALTMON_5, _NL_WABALTMON_6, _NL_WABALTMON_7,
1915         _NL_WABALTMON_8, _NL_WABALTMON_9, _NL_WABALTMON_10, _NL_WABALTMON_11,
1916         _NL_WABALTMON_12): New enum constants.
1917         * locale/programs/ld-time.c (struct locale_time_t): Add ab_alt_mon,
1918         wab_alt_mon, and ab_alt_mon_defined members.
1919         (time_output): Output ab_alt_mon and wab_alt_mon members.
1920         (time_read): Read them, initialize them as copies of abmon and wabmon
1921         respectively if they are missing, initialize ab_alt_mon_defined.
1922         * locale/programs/locfile-kw.gperf (ab_alt_mon): Define.
1923         * locale/programs/locfile-kw.h: Regenerate.
1924         * locale/programs/locfile-token.h (tok_ab_alt_mon): New enum constant.
1925         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add es_ES.UTF-8
1926         and ru_RU.UTF-8.
1927         * time/strftime_l.c (a_altmonth, aam_len): New macros.
1928         [!COMPILE_WIDE] (ABALTMON_1): New macro.
1929         (__strftime_internal): Handle %Ob and %Oh formats.
1930         * time/strptime_l.c [_LIBC] (ab_alt_month_name): New macro.
1931         (__strptime_internal): Handle %Ob and %Oh formats.
1932         * time/tst-strptime.c (day_tests): Add more tests to parse different
1933         forms of month names including the new %Ob format specifier.
1935 2018-01-22  Rafal Luzynski  <digitalfreak@lingonborough.com>
1937         [BZ #10871]
1938         * locale/C-time.c (_nl_C_LC_TIME): Add alternative month names,
1939         define them as the same as primary full month names explicitly.
1940         * locale/categories.def (LC_TIME): Add alt_mon and wide-alt_mon.
1941         * locale/langinfo.h (__ALTMON_1, __ALTMON_2, __ALTMON_3, __ALTMON_4,
1942         __ALTMON_5, __ALTMON_6, __ALTMON_7, __ALTMON_8, __ALTMON_9, __ALTMON_10,
1943         __ALTMON_11, __ALTMON_12, _NL_WALTMON_1, _NL_WALTMON_2, _NL_WALTMON_3,
1944         _NL_WALTMON_4, _NL_WALTMON_5, _NL_WALTMON_6, _NL_WALTMON_7,
1945         _NL_WALTMON_8, _NL_WALTMON_9, _NL_WALTMON_10, _NL_WALTMON_11,
1946         _NL_WALTMON_12): New enum constants.
1947         [__USE_GNU] (ALTMON_1, ALTMON_2, ALTMON_3, ALTMON_4, ALTMON_5, ALTMON_6,
1948         ALTMON_7, ALTMON_8, ALTMON_9, ALTMON_10, ALTMON_11, ALTMON_12): New
1949         macros.
1950         * locale/programs/ld-time.c (struct locale_time_t): Add alt_mon,
1951         walt_mon, and alt_mon_defined members.
1952         (time_output): Output alt_mon and walt_mon members.
1953         (time_read): Read them, initialize them as copies of mon and wmon
1954         respectively if they are missing, initialize alt_mon_defined.
1955         * locale/programs/locfile-kw.gperf (alt_mon): Define.
1956         * locale/programs/locfile-kw.h: Regenerate.
1957         * locale/programs/locfile-token.h (tok_alt_mon): New enum constant.
1958         * localedata/tst-langinfo.c (map): Add tests for the new constants
1959         ALTMON_1 .. ALTMON_12.
1960         * time/Makefile [$(run-built-tests) = yes] (LOCALES): Add fr_FR.UTF-8
1961         and pl_PL.UTF-8.
1962         * time/strftime_l.c (f_altmonth): New macro.
1963         (__strftime_internal): Handle %OB format.
1964         * time/strptime_l.c [_LIBC] (alt_month_name): New macro.
1965         (__strptime_internal): Handle %OB format.
1966         * time/tst-strptime.c (day_tests): Add tests to parse different forms
1967         of month names including the new %OB format specifier.
1969 2018-01-19  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1971         [BZ #22685]
1972         * sysdeps/powerpc/powerpc32/sysdep.h (ABORT_TRANSACTION_IMPL): Renamed
1973         from ABORT_TRANSACTION.
1974         (ABORT_TRANSACTION): Redirect to ABORT_TRANSACTION_IMPL.
1975         * sysdeps/powerpc/powerpc64/sysdep.h (ABORT_TRANSACTION,
1976         ABORT_TRANSACTION_IMPL): Likewise.
1977         * sysdeps/unix/sysv/linux/powerpc/not-errno.h: New file.  Reuse
1978         Linux code, but remove the code that aborts transactions.
1980 2018-01-19  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1982         * sysdeps/generic/netinet/if_ether.h: Include <stdint.h>.
1984 2018-01-19  Rafal Luzynski  <digitalfreak@lingonborough.com>
1986         * localedata/locales/gu_IN (LC_IDENTIFICATION): Fix an obvious typo
1987         in date: "2004-14-09" should be "2004-09-14".
1988         * localedata/locales/lo_LA: Fix an obvious typo in date in the header:
1989         "2003-15-09" should be "2003-09-15".
1991 2018-01-18  Arjun Shankar  <arjun@redhat.com>
1993         [BZ #22343]
1994         [BZ #22774]
1995         CVE-2018-6485
1996         CVE-2018-6551
1997         * malloc/malloc.c (checked_request2size): call REQUEST_OUT_OF_RANGE
1998         after padding.
1999         (_int_memalign): check for integer overflow before calling
2000         _int_malloc.
2001         * malloc/tst-malloc-too-large.c: New test.
2002         * malloc/Makefile: Add tst-malloc-too-large.
2004 2018-01-18  Rafal Luzynski  <digitalfreak@lingonborough.com>
2006         * localedata/locales/bho_NP (LC_IDENTIFICATION): Fix an obvious typo
2007         in date: "2017-24-07" should be "2017-07-24".
2008         * localedata/locales/mai_IN: Likewise.
2009         * localedata/locales/mai_NP: Likewise.
2011 2018-01-17  Dmitry V. Levin  <ldv@altlinux.org>
2013         * po/ru.po: Update translations.
2015 2018-01-17  Joseph Myers  <joseph@codesourcery.com>
2017         [BZ #22719]
2018         * sysdeps/hppa/backtrace.c: New file.
2020 2018-01-17  H.J. Lu  <hongjiu.lu@intel.com>
2022         [BZ #22715]
2023         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_profile): Properly
2024         align La_x86_64_retval to VEC_SIZE.
2026 2018-01-16  Joseph Myers  <joseph@codesourcery.com>
2028         * sysdeps/x86_64/backtrace.c: Include <gnu/lib-names.h>.
2029         (init): Use LIBGCC_S_SO not hardcoded "libgcc_s.so.1".
2031 2018-01-16  Florian Weimer  <fweimer@redhat.com>
2033         * nptl/Makefile [$(have-cxx-thread_local)] (tests-unsupported):
2034         Move tst-thread-exit-clobber ...
2035         [$(CXX)] (tests-unsupported): ... to here.
2037 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2039         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_SHA3): Define.
2040         (HWCAP_SM3, HWCAP_SM4, HWCAP_ASIMDDP, HWCAP_SHA512, HWCAP_SVE): Define.
2041         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
2042         (_dl_aarch64_cap_flags): Update.
2043         (_DL_HWCAP_COUNT): Update.
2045 2018-01-16  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2047         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.h
2048         (_DL_HWCAP_LAST): Remove.
2049         (_DL_HWCAP_COUNT): Move to ...
2050         * sysdeps/unix/sysv/linux/aarch64/dl-procinfo.c
2051         (_DL_HWCAP_COUNT): ... here.
2053 2018-01-16  Florian Weimer  <fweimer@redhat.com>
2055         * nptl/Makefile (CFLAGS-tst-minstack-throw.o): Compile in C++11
2056         mode with GNU extensions.
2058 2018-01-15  Alan Hayward  <alan.hayward@arm.com>
2060         * elf/elf.h (NT_ARM_SVE): Define.
2062 2018-01-15  Florian Weimer  <fweimer@redhat.com>
2064         [BZ #22636]
2065         * nptl/tst-minstack-throw.cc: New file.
2066         * nptl/Makefile (tests): Add tst-minstack-throw.
2067         (LDLIBS-tst-minstack-throw): Link with libstdc++.
2068         [!CXX] (tests-unsupported): Add tst-minstack-throw.
2070 2018-01-15  Joseph Myers  <joseph@codesourcery.com>
2072         * scripts/build-many-glibcs.py (Context.checkout): Default
2073         binutils version to 2.30 branch, MPFR version to 4.0.0 and MPC
2074         version to 1.1.0.
2076 2018-01-13  Carlos O'Donell  <carlos@redhat.com>
2078         [BZ #22707]
2079         * elf/elf.h (DF_1_STUB): Define.
2080         (DF_1_PIE): Define.
2082 2018-01-12  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2084         [BZ #22697]
2085         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S (__llround):
2086         Do not add 0.5 to integer or out-of-range arguments.
2088 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
2090         * po/bg.po: Update translations.
2091         * po/cs.po: Likewise.
2092         * po/de.po: Likewise.
2093         * po/ko.po: Likewise.
2094         * po/pl.po: Likewise.
2095         * po/sv.po: Likewise.
2096         * po/uk.po: Likewise.
2097         * po/vi.po: Likewise.
2099 2018-01-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2101         * aarch64/start.S (_start): Use __wrap_main.
2102         (__wrap_main): New local symbol.
2104 2018-01-12  Dmitry V. Levin  <ldv@altlinux.org>
2106         [BZ #22679]
2107         CVE-2018-1000001
2108         * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Fall back to
2109         generic_getcwd if the path returned by getcwd syscall is not absolute.
2110         * io/tst-getcwd-abspath.c: New test.
2111         * io/Makefile (tests): Add tst-getcwd-abspath.
2113 2018-01-12  Istvan Kurucsai  <pistukem@gmail.com>
2115         * malloc/malloc.c (malloc_consolidate): Add size check.
2117 2018-01-12  Florian Weimer  <fweimer@redhat.com>
2119         * support/write_message.c (write_message): Preserve errno.
2120         * support/check.c (print_failure): Likewise.
2121         * support/support_test_verify_impl.c (support_test_verify_impl):
2122         Likewise.
2123         * support/support_test_compare_failure.c
2124         (support_test_compare_failure): Likewise.
2126 2018-01-12  Florian Weimer  <fweimer@redhat.com>
2128         [BZ #22701]
2129         * nis/Makefile (install-lib-ldscripts, $(inst_libdir)/libnsl.so):
2130         Prevent installation of libnsl.so.
2131         (libnsl-inhibit-o): Do not build (or install) static libraries.
2133 2018-01-12  Egmont Koblinger  <egmont@gmail.com>
2135         [BZ #22657]
2136         * localedata/locales/hu_HU (d_t_fmt): Avoid a leading space
2137         before the day number which may produce a double space.
2138         (date_fmt): Likewise.
2140 2018-01-12  Joseph Myers  <joseph@codesourcery.com>
2142         * sysdeps/s390/fpu/feholdexcpt.c (__feholdexcept): Call __fegetenv
2143         instead of fegetenv.
2145 2018-01-11  Joseph Myers  <joseph@codesourcery.com>
2147         [BZ #22702]
2148         * sysdeps/generic/math_private.h (libc_feresetround_noex): Update
2149         comment to say exceptions are discarded.
2150         (libc_feholdsetround_noex_ctx): Use __feholdexcept instead of
2151         __fegetenv.
2152         (SET_RESTORE_ROUND_NOEX): Update comment to say non-stop mode must
2153         be enabled.
2155 2018-01-11  Florian Weimer  <fweimer@redhat.com>
2157         * sysdeps/gnu/unwind-resume.c (__libgcc_s_init): Update comment
2158         and error message.
2160 2018-01-11  Florian Weimer  <fweimer@redhat.com>
2162         [BZ #22636]
2163         * nptl/Makefile (tests): Add tst-minstack-cancel, tst-minstack-exit.
2164         * nptl/tst-minstack-cancel.c, nptl/tst-minstack-exit.c: New files.
2166 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
2168         [BZ #22693]
2169         * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c (__log1pl): Handle
2170         negative arguments in test for NaN or infinity argument.
2172 2018-01-10  Dmitry V. Levin  <ldv@altlinux.org>
2174         * po/libc.pot: Regenerate.
2176 2018-01-10  Florian Weimer  <fweimer@redhat.com>
2178         [BZ #22636]
2179         * sysdeps/nptl/unwind-forcedunwind.c (pthread_cancel_init): Open
2180         libgcc.so with RTLD_NOW, to avoid lazy binding during unwind.
2182 2018-01-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2184         * hurd/hurd/fd.h: Include <fcntl.h>
2185         (__hurd_at_flags): New function.
2186         * hurd/lookup-at.c (__file_name_lookup_at): Replace flag computation
2187         with call to __hurd_at_flags.
2188         * include/unistd.h (__faccessat, __faccessat_noerrno): Add declaration.
2189         * sysdeps/mach/hurd/access.c (access_common): Move implementation to
2190         __faccessat
2191         (hurd_fail_seterrno, hurd_fail_noerrno): Move to sysdeps/mach/hurd/faccessat.c.
2192         (__access_noerrno): Use __faccessat_common instead of access_common.
2193         (__access): Likewise.
2194         * sysdeps/mach/hurd/euidaccess.c (__euidaccess): Replace implementation
2195         with a call to __faccessat.
2196         * sysdeps/mach/hurd/faccessat.c (faccessat): Rename into...
2197         (__faccessat_common): ... this. Move implementation of __access into it when
2198         AT_FLAGS does not contain AT_EACCESS. Make it call __hurd_at_flags, add
2199         reauthenticate_cwdir_at helper to implement AT mechanism.
2200         (__faccessat_noerrno): New function, just calls __faccessat_common.
2201         (__faccessat): New function, just calls __faccessat_common.
2202         (faccessat): Define weak alias.
2204 2018-01-10  Joseph Myers  <joseph@codesourcery.com>
2206         [BZ #22691]
2207         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
2208         (CFLAGS-s_fmaxmagl.c): New variable.
2209         [$(subdir) = math] (CFLAGS-s_fminmagl.c: Likewise.
2211         [BZ #22690]
2212         * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c (__lrintl): Use unsigned
2213         long int for arguments of possibly overflowing addition or
2214         subtraction.
2215         * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c (__lroundl): Likewise.
2217 2018-01-09  Joseph Myers  <joseph@codesourcery.com>
2219         [BZ #22688]
2220         * sysdeps/powerpc/nofpu/Makefile [$(subdir) = math]
2221         (CFLAGS-e_remainderl.c): New variable.
2223         [BZ #22687]
2224         * sysdeps/powerpc/nofpu/Makefile (CFLAGS-s_cacosl.c): New
2225         variable.
2226         (CFLAGS-s_cacoshl.c): Likewise.
2227         (CFLAGS-s_casinhl.c): Likewise.
2228         (CFLAGS-s_catanl.c): Likewise.
2229         (CFLAGS-s_catanhl.c): Likewise.
2230         (CFLAGS-s_cexpl.c): Likewise.
2231         (CFLAGS-s_ccoshl.c): Add -fsignaling-nans.
2232         (CFLAGS-s_csinhl.c): Likewise.
2233         (CFLAGS-s_clogl.c): Likewise.
2234         (CFLAGS-s_clog10l.c): Likewise.
2235         (CFLAGS-s_csinl.c): Likewise.
2236         (CFLAGS-s_csqrtl.c): Likewise.
2238 2017-01-09  Emilio Pozuelo Monfort  <pochu27@gmail.com>
2239 2017-01-09  Svante Signell  <svante.signell@gmail.com>
2241         * hurd/hurdexec.c (_hurd_exec): Deprecate function.
2242         (_hurd_exec_paths): New function.
2243         * hurd/hurd.h (_hurd_exec): Deprecate function.
2244         (_hurd_exec_paths): Declare function.
2245         * hurd/Versions: Export _hurd_exec_paths.
2246         * sysdeps/mach/hurd/execve.c: Include <stdlib.h> and <stdio.h>
2247         (__execve): Use __getcwd to build absolute path, and use
2248         _hurd_exec_paths instead of _hurd_exec.
2249         * sysdeps/mach/hurd/spawni.c: Likewise.
2250         * sysdeps/mach/hurd/fexecve.c: Use _hurd_exec_paths instead of
2251         _hurd_exec.
2253 2018-01-08  Dmitry V. Levin  <ldv@altlinux.org>
2255         * sysdeps/unix/sysv/linux/tst-ttyname.c (do_in_chroot_1): Skip the
2256         test instead of failing in case of ENOENT returned by posix_openpt.
2258 2018-01-08  Florian Weimer  <fweimer@redhat.com>
2260         resolv: Support binary labels in test framework.
2261         * support/resolv_test.c (struct to_be_freed): Remove.
2262         (struct compressed_name): New.
2263         (allocate_compressed_name, ascii_tolower)
2264         (compare_compressed_name): New functions.
2265         (struct resolv_response_builder): Update type of
2266         compression_offsets for use with tsearch.  Rempve to_be_freed.
2267         (response_push_pointer_to_free): Remove function.
2268         (resolv_response_add_name): Rewrite using struct compressed_name
2269         and tsearch instead of hsearch_r.
2270         (response_builder_allocate): Remove initialization of
2271         compression_offsets.
2272         (response_builder_free): Update for removal of to_be_freed.  Use
2273         tdestroy instead of hdestroy_r.
2274         * resolv/Makefile (tests): Add tst-resolv-binary.
2275         (tst-resolv-binary): Link with -lresolv -lpthread.
2277 2018-01-08  Florian Weimer  <fweimer@redhat.com>
2279         * support/check.h (TEST_COMPARE): Allow sign mismatch at compile
2280         time.  Pass positive flag instead of negative flag to
2281         support_test_compare_failure.
2282         (support_test_compare_failure): Change negative parameter to
2283         positive.
2284         * support/support_test_compare_failure.c (report)
2285         (support_test_compare_failure): Likewise.
2286         * support/tst-test_compare.c (return_ssize_t, return_int): New.
2287         (do_test): Check int/size_t, ssize_t/size_t comparisons.
2289 2018-01-08  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2291         [BZ #22637]
2292         * nptl/descr.h (stackblock, stackblock_size): Update comments.
2293         * nptl/allocatestack.c (allocate_stack): Add guardsize to stacksize.
2294         * nptl/nptl-init.c (__pthread_get_minstack): Remove guardsize from
2295         stacksize.
2296         * nptl/pthread_getattr_np.c (pthread_getattr_np): Likewise.
2298 2018-01-08  H.J. Lu  <hongjiu.lu@intel.com>
2300         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2301         Add s_sincosf-sse2 and s_sincosf-fma.
2302         (CFLAGS-s_sincosf-fma.c): New.
2303         * sysdeps/x86_64/fpu/multiarch/s_sincosf-fma.c: New file.
2304         * sysdeps/x86_64/fpu/multiarch/s_sincosf-sse2.S: Likewise.
2305         * sysdeps/x86_64/fpu/multiarch/s_sincosf.c: Likewise.
2306         * sysdeps/x86_64/fpu/s_sincosf.S: Don't add alias if
2307         __sincosf is defined.
2309 2018-01-08  Florian Weimer  <fweimer@redhat.com>
2311         * nptl/tst-thread-exit-clobber.cc: New file.
2312         * nptl/Makefile (CFLAGS-tst-thread-exit-clobber.o): Compile in
2313         C++11 mode.
2314         (LDLIBS-tst-thread-exit-clobber): Link with libstdc++.
2315         (tests): Add tst-thread-exit-clobber.
2316         [!CXX] (tests-unsupported): Add tst-thread-exit-clobber.
2318 2018-01-08  Florian Weimer  <fweimer@redhat.com>
2320         * support/check.h (support_static_assert): Define.
2321         (TEST_COMPARE): Use it.
2323 2018-01-07  Aurelien Jarno  <aurelien@aurel32.net>
2325         * sysdeps/unix/sysv/linux/getrlimit64 (getrlimit64)
2326         [!__RLIM_T_MATCHES_RLIM64_T]
2327         [!SHLIB_COMPAT (libc, GLIBC_2_1, GLIBC_2_2)]: Define as weak alias of
2328         __getrlimit64. Add libc_hidden_weak.
2330 2018-01-06  Palmer Dabbelt  <palmer@sifive.com>
2332         * elf/elf.h (R_RISCV_NONE): New define.
2333         (R_RISCV_32): Likewise.
2334         (R_RISCV_64): Likewise.
2335         (R_RISCV_RELATIVE): Likewise.
2336         (R_RISCV_COPY): Likewise.
2337         (R_RISCV_JUMP_SLOT): Likewise.
2338         (R_RISCV_TLS_DTPMOD32): Likewise.
2339         (R_RISCV_TLS_DTPMOD64): Likewise.
2340         (R_RISCV_TLS_DTPREL32): Likewise.
2341         (R_RISCV_TLS_DTPREL64): Likewise.
2342         (R_RISCV_TLS_TPREL32): Likewise.
2343         (R_RISCV_TLS_TPREL64): Likewise.
2344         * Makerules (make-link-multidir): Make directories before linking into
2345         them.
2346         * sysdeps/unix/sysv/linux/dl-vdso.h (VDSO_NAME_LINUX_4_15): New
2347         define.
2348         (VDSO_HASH_LINUX_4_15): Likewise.
2349         * scripts/build-many-glibcs.py (class Glibc): Strip shared objects
2350         in subdirectories of lib.
2351         * nptl/Makefile (/librt.so): Always depend on
2352         "$(shared-thread-library)".
2354 2018-01-06  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2356         * sysdeps/mach/hurd/i386/jmp_buf-macros.h: New file.
2357         * sysdeps/i386/dl-tlsdesc.S (_dl_tlsdesc_dynamic) [NO_RTLD_HIDDEN]: Call
2358         JUMPTARGET (___tls_get_addr) instead of HIDDEN_JUMPTARGET
2359         (___tls_get_addr).
2360         * sysdeps/x86_64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Likewise.
2361         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
2362         "-O2 -march=i686".
2363         * posix/tst-glob_symlinks.c [!PATH_MAX]: Define PATH_MAX macro.
2364         * sysdeps/gnu/glob64.c (__glob): Define macro instead of glob macro.
2365         (__glob64): Define GLIBC_2_27 versioned symbol instead of glob64.
2366         * sysdeps/gnu/glob-lstat-compat.c: New file.
2367         * sysdeps/gnu/glob64-lstat-compat.c: New file.
2368         * sysdeps/posix/pwritev_common.c: Add PROT_READ to __mmap prot.
2370 2018-01-05  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2372         * sysdeps/powerpc/powerpc64/dl-machine.c (_dl_reloc_overflow):
2373         Reserve 16 chars to reloc_addr before calling _itoa_word.
2375 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
2377         [BZ #22678]
2378         * sysdeps/unix/sysv/linux/prlimit.c (prlimit): Translate
2379         old_rlimit from RLIM64_INFINITY to RLIM_INFINITY.
2381         * sysdeps/unix/sysv/linux/tst-rlimit-infinity.c: New file.
2382         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-rlimit-infinity.
2384         * resource/tst-getrlimit.c: Add copyright header.
2386 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
2387             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2389         * sysdeps/unix/sysv/linux/getrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
2390         define getrlimit and getrlimit64 as weak aliases of __getrlimit64.
2391         Define __GI_getrlimit64 as weak alias of __getrlimit64.
2392         [__RLIM_T_MATCHES_RLIM64_T]: Do not redefine SHLIB_COMPAT, use #elif
2393         instead.
2394         * sysdeps/unix/sysv/linux/setrlimit64.c [USE_VERSIONED_RLIMIT]: Do not
2395         define setrlimit and setrlimit64 as weak aliases of __setrlimit64.
2396         * sysdeps/unix/sysv/linux/alpha/bits/resource.h (RLIM_INFINITY,
2397         RLIM64_INFINITY): Fix values to match the kernel ones.
2398         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Define
2399         USE_VERSIONED_RLIMIT.  Rename __getrlimit64 into __old_getrlimit64 and
2400         provide it as getrlimit@@GLIBC_2_0 and getrlimit64@@GLIBC_2_1.  Add a
2401         __getrlimit64 function and provide it as getrlimit@@GLIBC_2_27 and
2402         getrlimit64@@GLIBC_2_27.
2403         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto with setrlimit
2404         and setrlimit64.
2405         * sysdeps/unix/sysv/linux/alpha/libc.abilist (GLIBC_2.27): Add
2406         getrlimit, setrlimit, getrlimit64 and setrlimit64.
2407         * sysdeps/unix/sysv/linux/alpha/Versions (libc): Add getrlimit,
2408         setrlimit, getrlimit64 and setrlimit64.
2410 2018-01-05  Aurelien Jarno  <aurelien@aurel32.net>
2412         [BZ #22648]
2413         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: New file.
2414         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Ditto.
2416 2018-01-04  Joseph Myers  <joseph@codesourcery.com>
2418         * malloc/tst-malloc-tcache-leak.c (TIMEOUT): Define to 50.
2419         * posix/tst-glob-tilde.c (TIMEOUT): Define to 200.
2420         * resolv/tst-resolv-res_ninit.c (TIMEOUT): Define to 50.
2422 2018-01-03  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2424         [BZ #15479]
2425         [BZ #22666]
2426         * sysdeps/alpha/fpu/s_trunc.c: Remove file.
2427         * sysdeps/alpha/fpu/s_truncf.c: Likewise.
2429         [BZ #15479]
2430         [BZ #22665]
2431         * sysdeps/alpha/fpu/s_ceil.c: Remove file.
2432         * sysdeps/alpha/fpu/s_ceilf.c: Likewise.
2433         * sysdeps/alpha/fpu/s_floor.c: Likewise.
2434         * sysdeps/alpha/fpu/s_floorf.c: Likewise.
2436 2018-01-04  Florian Weimer  <fweimer@redhat.com>
2438         [BZ #22667]
2439         * sysdeps/unix/sysv/linux/i386/makecontext.S (__makecontext):
2440         Align the stack before calling exit.
2441         * stdlib/tst-makecontext-align.c: New file.
2442         * stdlib/Makefile (tests): Add tst-makecontext-align.
2444 2018-01-04  Florian Weimer  <fweimer@redhat.com>
2446         Add support for calling dlvsym from libc.so.
2447         * include/dlfcn.h (__libc_dlvsym): Declare.
2448         * elf/Makefile (tests-static-internal): Add
2449         tst-libc_dlvsym-static.
2450         (tests-internal): Add tst-libc_dlvsym.
2451         (modules-names): Add tst-libc_dlvsym-dso.
2452         (tst-libc_dlvsym, tst-libc_dlvsym-static): Link with libdl.
2453         (tst-libc_dlvsym-dso.so): Link with libdl, libsupport.
2454         (tst-libc_dlvsym.out, tst-libc_dlvsym-static.out): The shared
2455         object tst-libc_dlvsym-dso.so needs to be built before running
2456         these tests.
2457         (tst-libc_dlvsym-static-ENV): Set LD_LIBRARY_PATH.
2458         * elf/Versions: Export __libc_dlvsym.
2459         * elf/dl-libc.c (struct do_dlvsym_args): New.
2460         (do_dlvsym, __libc_dlvsym): New functions.
2461         (struct dl_open_hook, _dl_open_hook): Add dlvsym member.
2462         (_dl_open_hook2): New variable.
2463         (__libc_register_dl_open_hook): Set it.
2464         * elf/tst-libc_dlvsym-dso.c: New file.
2465         * elf/tst-libc_dlvsym-static.c: Likewise.
2466         * elf/tst-libc_dlvsym.c: Likewise.
2467         * elf/tst-libc_dlvsym.h: Likewise.
2469 2018-01-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2471         * support/support_enter_mount_namespace.c [!CLONE_NEWNS]: Do not
2472         include <sys/mount.h>.
2474 2018-01-02  Wilco Dijkstra  <wdijkstr@arm.com>
2476         * math/math.h (math_errhandling): Set to 0 with __FAST_MATH__.
2477         Add __NO_MATH_ERRNO__ check.
2479 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
2481         * sysdeps/mips/mips32/libm-test-ulps: Update.
2482         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
2484 2018-01-02  Florian Weimer  <fweimer@redhat.com>
2486         * misc/tst-pselect.c: Add copyright header.
2488 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
2490         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c: Fix a typo in the
2491         comment.
2492         * sysdeps/unix/sysv/linux/alpha/setrlimit64.c: Fix a typo in the
2493         comment.
2494         (settrlimit): Rename into setrlimit.
2495         (__sttrlimit): Rename into __setrlimit.
2497         * sysdeps/unix/sysv/linux/alpha/getrlimit64.c (__old_getrlimit64):
2498         Drop __RLIM_T_MATCHES_RLIM64_T conditional as __old_getrlimit64 is
2499         never defined in that case.
2501 2018-01-02  Joseph Myers  <joseph@codesourcery.com>
2503         * sysdeps/powerpc/nofpu/libm-test-ulps: Update.
2505         * sysdeps/arm/libm-test-ulps: Update.
2507         * math/Makefile (run-regen-ulps): Add $(objpfx) to test name here.
2508         (regen-ulps): Use $(libm-tests) not $^ in shell loop.
2510 2018-01-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2512         * NEWS: Add cosf and sincosf to list of optimized functions.
2514 2018-01-02  Aurelien Jarno  <aurelien@aurel32.net>
2516         [BZ #22660]
2517         * sysdeps/alpha/fpu/s_fmax.S: Remove file.
2518         * sysdeps/alpha/fpu/s_fmaxf.S: Likewise.
2519         * sysdeps/alpha/fpu/s_fmin.S: Likewise.
2520         * sysdeps/alpha/fpu/s_fminf.S: Likewise.
2522 2018-01-01  Dmitry V. Levin  <ldv@altlinux.org>
2524         [BZ #22433]
2525         * sysdeps/unix/sysv/linux/arm/sys/ptrace.h: New file.
2527         * elf/dl-load.c (decompose_rpath): Check for rpath emptiness before
2528         making a copy of it.
2530 2018-01-01  Joseph Myers  <joseph@codesourcery.com>
2532         * manual/texinfo.tex: Update to version 2017-12-26.21 with
2533         trailing whitespace removed.
2534         * scripts/config.guess: Update to version 2018-01-01.
2535         * scripts/config.sub: Update to version 2018-01-01.
2536         * scripts/move-if-change: Update from gnulib.
2538         * NEWS: Update copyright dates.
2539         * catgets/gencat.c (print_version): Likewise.
2540         * csu/version.c (banner): Likewise.
2541         * debug/catchsegv.sh: Likewise.
2542         * debug/pcprofiledump.c (print_version): Likewise.
2543         * debug/xtrace.sh (do_version): Likewise.
2544         * elf/ldconfig.c (print_version): Likewise.
2545         * elf/ldd.bash.in: Likewise.
2546         * elf/pldd.c (print_version): Likewise.
2547         * elf/sotruss.sh: Likewise.
2548         * elf/sprof.c (print_version): Likewise.
2549         * iconv/iconv_prog.c (print_version): Likewise.
2550         * iconv/iconvconfig.c (print_version): Likewise.
2551         * locale/programs/locale.c (print_version): Likewise.
2552         * locale/programs/localedef.c (print_version): Likewise.
2553         * login/programs/pt_chown.c (print_version): Likewise.
2554         * malloc/memusage.sh (do_version): Likewise.
2555         * malloc/memusagestat.c (print_version): Likewise.
2556         * malloc/mtrace.pl: Likewise.
2557         * manual/libc.texinfo: Likewise.
2558         * nptl/version.c (banner): Likewise.
2559         * nscd/nscd.c (print_version): Likewise.
2560         * nss/getent.c (print_version): Likewise.
2561         * nss/makedb.c (print_version): Likewise.
2562         * posix/getconf.c (main): Likewise.
2563         * scripts/test-installation.pl: Likewise.
2564         * sysdeps/unix/sysv/linux/lddlibc4.c (main): Likewise.
2566         * All files with FSF copyright notices: Update copyright dates
2567         using scripts/update-copyrights.
2568         * locale/programs/charmap-kw.h: Regenerated.
2569         * locale/programs/locfile-kw.h: Likewise.
2571 2017-12-31  Zack Weinberg  <zackw@panix.com>
2573         * libio/bits/libio-ldbl.h: Correct check for improper
2574         inclusion.  Add own multiple include guard.
2576 2017-12-30  Aurelien Jarno  <aurelien@aurel32.net>
2577             Dmitry V. Levin  <ldv@altlinux.org>
2579         [BZ #22625]
2580         CVE-2017-16997
2581         * elf/dl-load.c (fillin_rpath): Check for empty tokens before dynamic
2582         string token expansion. Check for NULL pointer or empty string possibly
2583         returned by expand_dynamic_string_token.
2584         (decompose_rpath): Check for empty path after dynamic string
2585         token expansion.
2587 2017-12-29  Dmitry V. Levin  <ldv@altlinux.org>
2589         [BZ #22433]
2590         * sysdeps/unix/sysv/linux/x86/sys/ptrace.h: New file.
2592         * sysdeps/unix/sysv/linux/sys/ptrace.h (__ptrace_request): Add comments
2593         about PTRACE_PEEKSIGINFO, PTRACE_GETSIGMASK, PTRACE_SETSIGMASK, and
2594         PTRACE_SECCOMP_GET_FILTER.  Update comments about PTRACE_SINGLESTEP
2595         and PTRACE_SYSCALL.
2596         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
2597         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2598         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2599         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2600         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2601         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
2603         * sysdeps/unix/sysv/linux/sys/ptrace.h: Include <bits/ptrace-shared.h>.
2604         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
2605         __ptrace_peeksiginfo_flags, ptrace): Move to ...
2606         * sysdeps/unix/sysv/linux/bits/ptrace-shared.h: ... new file.
2607         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
2608         bits/ptrace-shared.h.
2609         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Include
2610         <bits/ptrace-shared.h>.
2611         (__ptrace_setoptions, __ptrace_eventcodes, __ptrace_peeksiginfo_args,
2612         __ptrace_peeksiginfo_flags, ptrace): Remove.
2613         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2614         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2615         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2616         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2617         * sysdeps/unix/sysv/linux/tile/sys/ptrace.h: Likewise.
2619 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
2621         [BZ #17804]
2622         * dirent/scandir-tail.c (SCANDIR_TAIL): Move __set_errno (0) at the
2623         end of the loop. Improve comments.
2625 2017-12-29  Zack Weinberg  <zackw@panix.com>
2627         [BZ #22615]
2628         * manual/errno.texi (Checking for Errors): Explicitly say that errno
2629         might be set on success.
2631 2017-12-29  Aurelien Jarno  <aurelien@aurel32.net>
2633         [BZ #22611]
2634         * malloc/tst-realloc.c (do_test): Remove the test checking that errno
2635         is unchanged on success.
2637 2017-12-27  Dmitry V. Levin  <ldv@altlinux.org>
2639         * elf/dl-dst.h (DL_DST_COUNT): Remove is_path argument, all callers
2640         updated.
2641         * elf/dl-load.c (is_dst, _dl_dst_count, _dl_dst_substitute,
2642         expand_dynamic_string_token): Likewise.
2643         * sysdeps/generic/ldsodefs.h (_dl_dst_count, _dl_dst_substitute): Remove
2644         is_path argument.
2646         * elf/dl-load.c (is_dst): Remove checks that is_path is set and name
2647         contains ':'.
2649         * elf/dl-load.c (_dl_dst_substitute): Remove checks that is_path
2650         is set and name contains ':', and all code depending on these checks.
2652 2017-12-24  Zack Weinberg  <zackw@panix.com>
2654         * libio/libio.h, libio/_G_config.h: New stub headers which issue a
2655         deprecation warning and then include <bits/libio.h>, <bits/_G_config.h>
2656         respectively.
2657         * libio/libio.h: Rename the original version of this file to
2658         libio/bits/libio.h.  Error out if not included by stdio.h or the
2659         stub libio.h.
2660         * include/libio.h: Move to include/bits.  Forward to libio/bits/libio.h.
2661         * sysdeps/generic/_G_config.h: Move to top-level bits/.  Error out
2662         if not included by bits/libio.h or the stub _G_config.h.
2663         * sysdeps/unix/sysv/linux/_G_config.h: Move to
2664         sysdeps/unix/sysv/linux/bits.  Error out if not included by
2665         bits/libio.h or the stub _G_config.h.
2666         * libio/stdio.h: Include bits/libio.h, not libio.h.
2667         * libio/Makefile: Install bits/libio.h and bits/_G_config.h as
2668         well as libio.h and _G_config.h.
2670         * csu/init.c, libio/fmemopen.c, libio/iolibio.h, libio/oldfmemopen.c
2671         * libio/strfile.h, stdio-common/vfscanf.c
2672         * sysdeps/pthread/flockfile.c, sysdeps/pthread/funlockfile.c
2673         Include stdio.h, not _G_config.h nor libio.h.
2674         * libio/iofgetpos.c: Also rename fgetpos64 out of the way.
2675         * libio/iofsetpos.c: Also rename fsetpos64 out of the way.
2677         * scripts/check-installed-headers.sh: Skip libio.h and _G_config.h.
2679 2017-12-23  Dmitry V. Levin  <ldv@altlinux.org>
2681         [BZ #22347]
2682         * stdlib/getrandom.c (getrandom): Fix comment.
2683         * sysdeps/unix/sysv/linux/getrandom.c (getrandom): Likewise.
2685 2017-12-23  Aurelien Jarno  <aurelien@aurel32.net>
2687         [BZ #21161]
2688         * manual/arith.texi (strtoul): Fix a typo.
2690         [BZ #22596]
2691         * manual/arith.texi (finite): Fix the description of the return
2692         value.
2694 2017-12-22  Eric Blake  <ebb9@byu.net>
2696         Avoid gcc warnings on cygwin
2697         * posix/regex_internal.c (re_string_reconstruct) [!RE_ENABLE_I18N]:
2698         * posix/regexec.c (check_arrival_add_next_nodes) [!RE_ENABLE_I18N]:
2699         Avoid unused variable.
2701 2017-12-22  Florian Weimer  <fweimer@redhat.com>
2703         * io/Makefile (routines): Add copy_file_range.
2704         (tests): Add tst-copy_file_range.
2705         (tests-static, tests-internal): Add tst-copy_file_range-compat.
2706         * io/Versions (GLIBC_2.27): Export copy_file_range.
2707         * io/copy_file_range-compat.c: New file.
2708         * io/copy_file_range.c: Likewise.
2709         * io/tst-copy_file_range-compat.c: Likewise.
2710         * io/tst-copy_file_range.c: Likewise.
2711         * manual/llio.texi (Copying File Data): New section.
2712         * posix/unistd.h [__USE_GNU] (copy_file_range): Declare.
2713         * support/Makefile (libsupport-routines): Add support-xfstat,
2714         xftruncate, xlseek.
2715         * support/support-xfstat.c: New file.
2716         * support/xftruncate.c: Likewise.
2717         * support/xlseek.c: Likewise.
2718         * support/xunistd.h (xfstat, xftruncate, xlseek): Declare.
2719         * sysdeps/unix/sysv/linux/**.abilist: Update.
2720         * sysdeps/unix/sysv/linux/copy_file_range.c: New file.
2722 2017-12-21  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2724         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
2725         disable-multi-arch variant to aarch64-linux-gnu.
2727 2017-12-20  Joseph Myers  <joseph@codesourcery.com>
2729         * manual/texinfo.tex: Update to version 2017-12-18.20 with
2730         trailing whitespace removed.
2731         * scripts/config.guess: Update to version 2017-12-17.
2732         * scripts/config.sub: Update to version 2017-11-23.
2733         * scripts/install-sh: Update to version 2017-09-23.17.
2734         * scripts/move-if-change: Update to version 2017-09-13 06:45.
2736 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2738         * sysdeps/tile/__longjmp.S (__longjmp): Use lowercase instructions.
2739         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
2740         * sysdeps/tile/_mcount.S (__mcount): Likewise.
2741         * sysdeps/tile/crti.S (_init, _fini): Likewise.
2742         * sysdeps/tile/crtn.S: Likewise.
2743         * sysdeps/tile/dl-start.S (_start): Likewise.
2744         * sysdeps/tile/dl-trampoline.S: Likewise.
2745         * sysdeps/tile/setjmp.S (__sigsetjmp): Likewise.
2746         * sysdeps/tile/start.S (_start): Likewise.
2747         * sysdeps/unix/sysv/linux/tile/clone.S (_clone): Likewise.
2748         * sysdeps/unix/sysv/linux/tile/getcontext.S (__getcontext): Likewise.
2749         * sysdeps/unix/sysv/linux/tile/ioctl.S (__ioctl): Likewise.
2750         * sysdeps/unix/sysv/linux/tile/setcontext.S (__setcontext): Likewise.
2751         * sysdeps/unix/sysv/linux/tile/swapcontext.S (__swapcontext): Likewise.
2752         * sysdeps/unix/sysv/linux/tile/syscall.S (syscall): Likewise.
2753         * sysdeps/unix/sysv/linux/tile/vfork.S (__vfork): Likewise.
2755         * stdlib/bug-getcontext.c (do_test): Remove tilepro mention in
2756         comment.
2757         * sysdeps/tile/preconfigure: Remove tilegx folder.
2758         * sysdeps/tile/tilegx/Implies: Move definitions to ...
2759         * sysdeps/tile/Implies: ... here.
2760         * sysdeps/tile/tilegx/Makefile: Move rules to ...
2761         * sysdeps/tile/Makefile: ... here.
2762         * sysdeps/tile/tilegx/atomic-machine.h: Move definitions to ...
2763         * sysdeps/tile/atomic-machine.h: ... here.  Add include guards.
2764         * sysdeps/tile/tilegx/bits/wordsize.h: Move to ...
2765         * sysdeps/tile/bits/wordsize.h: ... here.
2766         * sysdeps/tile/tilegx/*: Move to ...
2767         * sysdeps/tile/*: ... here.
2768         * sysdeps/tile/tilegx/tilegx32/Implies: Move to ...
2769         * sysdeps/tile/tilegx32/Implies: ... here.
2770         * sysdeps/tile/tilegx/tilegx64/Implies: Move to ...
2771         * sysdeps/tile/tilegx64/Implies: ... here.
2772         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile: Move definitions
2773         to ...
2774         * sysdeps/unix/sysv/linux/tile/Makefile: ... here.
2775         * sysdeps/unix/sysv/linux/tile/tilegx/*: Move to ...
2776         * sysdeps/unix/sysv/linux/tile/*: ... here.
2777         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/*: Move to ...
2778         * sysdeps/unix/sysv/linux/tile/tilegx32/*: ... here.
2779         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/*: Move to ...
2780         * sysdeps/unix/sysv/linux/tile/tilegx64/*: ... here.
2782         * README: Remove tilepro-*-linux-gnu from supported architecture.
2783         * scripts/build-many-glibcs.py: Likewise.
2784         * sysdeps/tile/__tls_get_addr.S (__tls_get_addr): Likewise.
2785         * sysdeps/tile/crti.S (PREINIT_FUNCTION): Likewise.
2786         * sysdeps/tile/dl-machine.h (ELF_MACHINE_NAME,
2787         elf_machine_matches_host, elf_machine_dynamic,
2788         elf_machine_load_address, elf_machine_runtime_setup, reloc_howto
2789         howto, elf_machine_rela): Likewise.
2790         * sysdeps/tile/dl-start.S (_start): Likewise.
2791         * sysdeps/tile/memcmp.c (DBLALIGN, REVBYTES): Likewise.
2792         * sysdeps/tile/memcopy.h (MEMCPY_OK_FOR_FWD_MEMMOVE,
2793         MEMCPY_OK_FOR_FWD_MEMMOVE, op_t): Likewise.
2794         * sysdeps/tile/nptl/pthread_spin_lock.c (TNS, CMPTNS): Likewise.
2795         * sysdeps/tile/nptl/pthread_spin_trylock.c (TNS): Likewise.
2796         * sysdeps/tile/nptl/pthread_spin_unlock.c (pthread_spin_unlock):
2797         Likewise.
2798         * sysdeps/tile/nptl/tls.h (DB_THREAD_SELF): Likewise.
2799         * sysdeps/tile/preconfigure: Likewise.
2800         * sysdeps/tile/stackguard-macros.h (STACK_CHK_GUARD,
2801         POINTER_CHK_GUARD): Likewise.
2802         * sysdeps/tile/stackinfo.h (__stackinfo_sub): Likewise.
2803         * sysdeps/tile/start.S (_start): Likewise.
2804         * sysdeps/tile/tls-macros.h (TLS_GD_OFFSET, TLS_IE_OFFSET, _TLS_LE):
2805         Likewise.
2806         * sysdeps/tile/sysdep.h (REGSIZE): Likewise.
2807         (LD, LD4U, ST, ST4, BNEZ, BEQZ, BEQZT, BGTZ, CMPEQI, CMPEQ, CMOVEQZ,
2808         CMOVNEZ): Remove.
2809         * sysdeps/unix/sysv/linux/tile/bits/environments.h
2810         (__ILP32_OFF32_CFLAGS, __ILP32_OFFBIG_CFLAGS, __ILP32_OFF32_LDFLAGS,
2811         __ILP32_OFFBIG_LDFLAGS, __LP64_OFF64_CFLAGS, __LP64_OFF64_LDFLAGS):
2812         Likewise.
2813         * sysdeps/tile/wordcopy.c (DBLALIGN): Likewise.
2814         * sysdeps/tile/tilepro/Implies: Remove file.
2815         * sysdeps/tile/tilepro/atomic-machine.h: Likewise.
2816         * sysdeps/tile/tilepro/bits/wordsize.h: Likewise.
2817         * sysdeps/tile/tilepro/memchr.c: Likewise.
2818         * sysdeps/tile/tilepro/memcpy.S: Likewise.
2819         * sysdeps/tile/tilepro/memset.c: Likewise.
2820         * sysdeps/tile/tilepro/memusage.h: Likewise.
2821         * sysdeps/tile/tilepro/rawmemchr.c: Likewise.
2822         * sysdeps/tile/tilepro/strchr.c: Likewise.
2823         * sysdeps/tile/tilepro/strchrnul.c: Likewise.
2824         * sysdeps/tile/tilepro/strlen.c: Likewise.
2825         * sysdeps/tile/tilepro/strrchr.c: Likewise.
2826         * sysdeps/unix/sysv/linux/tile/tilepro/Implies: Likewise.
2827         * sysdeps/unix/sysv/linux/tile/tilepro/c++-types.data: Likewise.
2828         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
2829         * sysdeps/unix/sysv/linux/tile/tilepro/ld.abilist: Likewise.
2830         * sysdeps/unix/sysv/linux/tile/tilepro/ldconfig.h: Likewise.
2831         * sysdeps/unix/sysv/linux/tile/tilepro/libBrokenLocale.abilist:
2832         Likewise.
2833         * sysdeps/unix/sysv/linux/tile/tilepro/libanl.abilist: Likewise.
2834         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
2835         * sysdeps/unix/sysv/linux/tile/tilepro/libcrypt.abilist: Likewise.
2836         * sysdeps/unix/sysv/linux/tile/tilepro/libdl.abilist: Likewise.
2837         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
2838         * sysdeps/unix/sysv/linux/tile/tilepro/libnsl.abilist: Likewise.
2839         * sysdeps/unix/sysv/linux/tile/tilepro/libpthread.abilist: Likewise.
2840         * sysdeps/unix/sysv/linux/tile/tilepro/libresolv.abilist: Likewise.
2841         * sysdeps/unix/sysv/linux/tile/tilepro/librt.abilist: Likewise.
2842         * sysdeps/unix/sysv/linux/tile/tilepro/libthread_db.abilist: Likewise.
2843         * sysdeps/unix/sysv/linux/tile/tilepro/libutil.abilist: Likewise.
2844         * sysdeps/unix/sysv/linux/tile/tilepro/register-dump.h: Likewise.
2845         * sysdeps/unix/sysv/linux/tile/sysconf.c (linux_sysconf): Remove
2846         tilepro mention in comment.
2848         * nptl/Makefile (libpthread-routines): Add pthread_join_common.
2849         * nptl/pthreadP.h (__pthread_timedjoin_ex): New prototype.
2850         * nptl/pthread_join_common.c: New file: common function used on
2851         pthread_join, pthread_timedjoin_np, pthread_tryjoin_np.
2852         * nptl/pthread_join.c (pthread_join): Use __pthread_timedjoin_ex.
2853         * nptl/pthread_tryjoin.c (pthread_tryjoin): Likewise.
2854         * nptl/pthread_timedjoin.c (pthread_timedjoin_np): Likewise.
2855         (cleanup): Move definition to pthread_join_common.c.
2856         * sysdeps/unix/sysv/linux/i386/lowlevellock.h (__lll_timedwait_tid):
2857         Remove superflous checks.
2858         * sysdeps/unix/sysv/linux/x86_64/lowlevellock.h (__lll_timedwait_tid):
2859         Likewise.
2861 2017-12-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2863         * sysdeps/aarch64/libm-test-ulps: Update.
2865 2017-12-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2867         * sysdeps/aarch64/memset.S (MEMSET): Define.
2869 2017-12-20  Florian Weimer  <fweimer@redhat.com>
2871         [BZ #22635]
2872         nptl: Provide full implementation of pthread_self in libc.so.
2873         * nptl/Makefile (routines): Add pthread_self.
2874         (libpthread-routines): Replace pthread_self with
2875         compat-pthread_self.
2876         * nptl/forward.c (pthread_self): Remove.
2877         * nptl/nptl-init.c (pthread_functions): Do not initialize
2878         ptr_pthread_self.
2879         * nptl/pthread_self.c (pthread_self): Remove weak alias.
2880         * nptl/compat-pthread_self.c: New file.
2881         * sysdeps/nptl/pthread-functions.h (struct pthread_functions):
2882         Remove ptr_pthread_self.
2884 2017-12-19  Arnold D. Robbins  <arnold@skeeve.com>
2886         * posix/regcomp.c: Fix spelling in comments.
2887         * posix/regex.h: Likewise.
2888         * posix/regex_internal.c: Likewise.
2889         * posix/regexec.c: Likewise.
2891 2017-12-19  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
2893         [BZ #22377]
2894         * math/Makefile [C++] (tests): Add test for iseqsig.
2895         * math/math.h [C++] (iseqsig): New implementation, which does
2896         not rely on __MATH_TG/__builtin_types_compatible_p.
2897         * math/test-math-iseqsig.cc: New file.
2898         * sysdeps/powerpc/powerpc64le/Makefile
2899         (CFLAGS-test-math-iseqsig.cc): New variable.
2901 2017-12-19  Dmitry V. Levin  <ldv@altlinux.org>
2903         * elf/dl-load.c (is_trusted_path): Remove.
2904         (fillin_rpath): Remove check_trusted argument and its use,
2905         all callers changed.
2907 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
2909         [BZ #22630]
2910         * Makeconfig (link-pie-before-libc): Replace -pie with
2911         $(if $($(@F)-no-pie),$(no-pie-ldflag),-pie).
2912         * elf/Makefile (LDFLAGS-tst-dlopen-aout): Removed.
2913         (tst-dlopen-aout-no-pie): New.
2914         (LDFLAGS-tst-prelink): Removed.
2915         (tst-prelink-no-pie): New.
2916         (LDFLAGS-tst-main1): Removed.
2917         (tst-main1-no-pie): New.
2918         * gmon/Makefile (LDFLAGS-tst-gmon): Removed.
2919         (tst-gmon-no-pie): New.
2921 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
2923         * manual/install.texi: Document that --enable-static-pie
2924         implies PIE.
2925         * INSTALL: Regenerated.
2927 2017-12-19  Bernd Edlinger  <bernd.edlinger@hotmail.de>
2929         [BZ #21309]
2930         * sysdeps/ieee754/dbl-64/e_pow.c (checkint): Make m and n
2931         unsigned.
2933 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
2935         Revert:
2937         2017-12-19  Joseph Myers  <joseph@codesourcery.com>
2939         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2941         2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
2943         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
2944         <errno.h>.  Include "eexp.tbl".
2945         (half): New constant.
2946         (one): Likewise.
2947         (__ieee754_exp): Rewrite.
2948         (__slowexp): Remove prototype.
2949         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
2950         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
2951         * sysdeps/i386/fpu/slowexp.c: Likewise.
2952         * sysdeps/ia64/fpu/slowexp.c: Likewise.
2953         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
2954         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
2955         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
2956         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
2957         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
2958         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
2959         comment.
2960         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
2961         (CPPFLAGS-slowexp.c): Remove variable.
2962         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2963         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
2964         (CFLAGS-slowexp-fma.c): Remove variable.
2965         (CFLAGS-slowexp-fma4.c): Likewise.
2966         (CFLAGS-slowexp-avx.c): Likewise.
2967         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
2968         define as macro.
2969         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
2970         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
2971         * math/Makefile (type-double-routines): Remove slowexp.
2972         * manual/probes.texi (slowexp_p6): Remove.
2973         (slowexp_p32): Likewise.
2975 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2977         * lib/glob.c (glob): Use a 'char *', not a 'void *', in pointer
2978         arithmetic.
2980         * lib/glob.c (glob): Do not pass NULL to mempcpy.
2982 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
2984         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2986 2017-12-19  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
2988         * sysdeps/ieee754/dbl-64/e_exp.c: Include <math-svid-compat.h> and
2989         <errno.h>.  Include "eexp.tbl".
2990         (half): New constant.
2991         (one): Likewise.
2992         (__ieee754_exp): Rewrite.
2993         (__slowexp): Remove prototype.
2994         * sysdeps/ieee754/dbl-64/eexp.tbl: New file.
2995         * sysdeps/ieee754/dbl-64/slowexp.c: Remove file.
2996         * sysdeps/i386/fpu/slowexp.c: Likewise.
2997         * sysdeps/ia64/fpu/slowexp.c: Likewise.
2998         * sysdeps/m68k/m680x0/fpu/slowexp.c: Likewise.
2999         * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: Likewise.
3000         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
3001         * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
3002         * sysdeps/generic/math_private.h (__slowexp): Remove prototype.
3003         * sysdeps/ieee754/dbl-64/e_pow.c: Remove mention of slowexp.c in
3004         comment.
3005         * sysdeps/powerpc/power4/fpu/Makefile [$(subdir) = math]
3006         (CPPFLAGS-slowexp.c): Remove variable.
3007         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
3008         Remove slowexp-fma, slowexp-fma4 and slowexp-avx.
3009         (CFLAGS-slowexp-fma.c): Remove variable.
3010         (CFLAGS-slowexp-fma4.c): Likewise.
3011         (CFLAGS-slowexp-avx.c): Likewise.
3012         * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c (__slowexp): Do not
3013         define as macro.
3014         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c (__slowexp): Likewise.
3015         * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c (__slowexp): Likewise.
3016         * math/Makefile (type-double-routines): Remove slowexp.
3017         * manual/probes.texi (slowexp_p6): Remove.
3018         (slowexp_p32): Likewise.
3020 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3021             James Clarke <jrtc27@jrtc27.com>
3023         [BZ #22603]
3024         * sysdeps/ia64/memchr.S (__memchr): Avoid overflow in pointer
3025         addition.
3027 2017-12-19  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3029         [BZ #22605]
3030         * sysdeps/unix/sysv/linux/sh/clone.S (__clone): Fix exit return
3031         code.
3033 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
3035         [BZ #22563]
3036         * sysdeps/i386/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
3037         * sysdeps/i386/nptl/tls.h (tcbhead_t): Add feature_1.
3038         * sysdeps/x86_64/nptl/tcb-offsets.sym (FEATURE_1_OFFSET): New.
3039         * sysdeps/x86_64/nptl/tls.h (tcbhead_t): Rename __glibc_unused1
3040         to feature_1.
3042 2017-12-19  H.J. Lu  <hongjiu.lu@intel.com>
3044         [BZ #22563]
3045         * bits/types/__cancel_jmp_buf_tag.h: New file.
3046         * sysdeps/unix/sysv/linux/x86/bits/types/__cancel_jmp_buf_tag.h
3047         * sysdeps/unix/sysv/linux/x86/pthreaddef.h: Likewise.
3048         * sysdeps/unix/sysv/linux/x86/nptl/pthreadP.h: Likewise.
3049         * nptl/Makefile (headers): Add
3050         bits/types/__cancel_jmp_buf_tag.h.
3051         * nptl/descr.h [NEED_SAVED_MASK_IN_CANCEL_JMP_BUF]
3052         (pthread_unwind_buf): Add saved_mask to cancel_jmp_buf.
3053         * sysdeps/nptl/pthread.h: Include
3054         <bits/types/__cancel_jmp_buf_tag.h>.
3055         (__pthread_unwind_buf_t): Use struct __cancel_jmp_buf_tag with
3056         __cancel_jmp_buf.
3057         * sysdeps/unix/sysv/linux/hppa/pthread.h: Likewise.
3059 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
3061         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
3062         --enable-static-pie variants to x86_64, x32 and i686.
3064 2017-12-19  Joseph Myers  <joseph@codesourcery.com>
3066         [BZ #22631]
3067         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__m81_defun): Add
3068         argument for attrubutes.  All callers changed.
3069         (__inline_mathop1): Likewise.  All callers changed.
3070         (__inline_mathop): Likewise.  All callers changed.
3071         [__USE_MISC] (scalbn): Use __inline_forward instead of
3072         __inline_forward_c.
3073         [__USE_ISOC99] (scalbln): Likewise.
3074         [__USE_ISOC99] (nearbyint): Likewise.
3075         [__USE_ISOC99] (lrint): Likewise.
3076         [__USE_MISC] (scalbnf): Likewise.
3077         [__USE_ISOC99] (scalblnf): Likewise.
3078         [__USE_ISOC99] (nearbyintf): Likewise.
3079         [__USE_ISOC99] (lrintf): Likewise.
3080         [__USE_MISC] (scalbnl): Likewise.
3081         [__USE_ISOC99] (scalblnl): Likewise.
3082         [__USE_ISOC99] (nearbyintl): Likewise.
3083         [__USE_ISOC99] (lrintl): Likewise.
3084         * sysdeps/m68k/m680x0/fpu/mathimpl.h: All callers of
3085         __inline_mathop and __m81_defun changed.
3087         * scripts/build-many-glibcs.py (Context.add_all_configs): Specify
3088         CPU or FPU for ARM hard-float configurations.
3090 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
3092         * nptl/tst-attr3.c: Include <libc-diag.h>.
3093         (do_test) [__GNUC_PREREQ (7, 0)]: Ignore -Wrestrict for two tests.
3095         * posix/tst-glob_symlinks.c (do_test): Increase size of buf.
3097         * string/tester.c (test_strncat): Also disable -Warray-bounds
3098         warnings for two tests.
3100 2017-12-18  H.J. Lu  <hongjiu.lu@intel.com>
3102         [BZ #22614]
3103         * Makeconfig (no-pie-ldflag): Set to -no-pie only if
3104         $(cc-pie-default) == yes.
3105         * config.make.in (cc-pie-default): New.
3106         * configure.ac (libc_cv_pie_default): Renamed to ...
3107         (libc_cv_cc_pie_default): This.
3108         (libc_cv_pie_default): Set to $libc_cv_cc_pie_default.
3109         * configure: Regenerated.
3111 2017-12-18  Florian Weimer  <fweimer@redhat.com>
3113         [BZ #20204]
3114         ld.so: Harden dl-libc/libdl hooks.
3115         * sysdeps/generic/ldsodefs.h (_dl_init_all_dirs): Update comment.
3116         (rtld_active): New function.
3117         * dlfcn/dladdr.c (__dladdr): Call it.
3118         * dlfcn/dladdr1.c (__dladdr1): Likewise.
3119         * dlfcn/dlclose.c (__dlcose): Likewise.
3120         * dlfcn/dlerror.c (__dlerror): Likewise.
3121         * dlfcn/dlinfo.c (__dlinfo): Likewise.
3122         * dlfcn/dlmopen.c (__dlmopen): Likewise.
3123         * dlfcn/dlopen.c (__dlopen): Likewise.
3124         * dlfcn/dlopenold.c (__dlopen_nocheck): Likewise.
3125         * dlfcn/dlsym.c (__dlsym): Likewise.
3126         * dlfcn/dlvsym.c (__dlvsym): Likewise.
3127         * libio/vtables.c (_IO_vtable_check): Likewise.
3128         * elf/dl-libc.c (__libc_dlopen_mode, __libc_dlsym)
3129         (__libc_dlclose): Likewise.
3130         * elf/rtld.c (dl_main): Update comment on the _dl_init_all_dirs
3131         assignment.
3133 2017-12-18  Joseph Myers  <joseph@codesourcery.com>
3135         [BZ #22446]
3136         * nscd/connections.c (handle_request) [SO_PEERCRED]: Use separate
3137         buffers for readlink input and output.
3139 2017-12-18  Sergei Trofimovich  <slyfox@gentoo.org>
3141         [BZ #22624]
3142         * sysdeps/mips/setjmp_aux.c (__sigsetjmp_aux): Use
3143         inhibit_stack_protector.
3145         [BZ #22624]
3146         * sysdeps/mips/mips64/setjmp_aux.c (__sigsetjmp_aux): Use
3147         inhibit_stack_protector.
3149 2017-12-18  Dmitry V. Levin  <ldv@altlinux.org>
3151         [BZ #22627]
3152         * elf/dl-load.c (_dl_init_paths): Remove _dl_dst_substitute preparatory
3153         code and invocation.
3155 2017-12-18  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3157         * sysdeps/aarch64/start.S (_start): Handle PIC && !SHARED case.
3159 2017-12-16  Aurelien Jarno  <aurelien@aurel32.net>
3161         [BZ #22505]
3162         * elf/ldconfig.c (main): Call setlocale to force LC_COLLATE to C.
3164 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3166         * sysdeps/s390/fpu/libm-test-ulps: Update.
3168 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3170         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
3172 2017-12-16  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3174         * sysdeps/ieee754/flt-32/s_cosf.c: Move reduced() and
3175         constants to s_sincosf.h file.
3176         * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
3177         * sysdeps/ieee754/flt-32/s_sincosf.c: New
3178         implementation.
3179         * sysdeps/ieee754/flt-32/s_sincosf.h:
3180         New file.
3182 2017-12-12  Carlos O'Donell  <carlos@redhat.com>
3184         [BZ #14681]
3185         * elf/tst-leaks1.c (do_test): Call one dlopen with $ORIGIN expansion
3186         before mtrace.
3188 2017-12-15  H.J. Lu  <hongjiu.lu@intel.com>
3190         [BZ #19574]
3191         * INSTALL: Regenerated.
3192         * Makeconfig (real-static-start-installed-name): New.
3193         (pic-default): Updated for --enable-static-pie.
3194         (pie-default): New for --enable-static-pie.
3195         (default-pie-ldflag): Likewise.
3196         (+link-static-before-libc): Replace $(DEFAULT-LDFLAGS-$(@F))
3197         with $(if $($(@F)-no-pie),$(no-pie-ldflag),$(default-pie-ldflag)).
3198         Replace $(static-start-installed-name) with
3199         $(real-static-start-installed-name).
3200         (+prectorT): Updated for --enable-static-pie.
3201         (+postctorT): Likewise.
3202         (CFLAGS-.o): Add $(pie-default).
3203         (CFLAGS-.op): Likewise.
3204         * NEWS: Mention --enable-static-pie.
3205         * config.h.in (ENABLE_STATIC_PIE): New.
3206         * configure.ac (--enable-static-pie): New configure option.
3207         (have-no-dynamic-linker): New LIBC_CONFIG_VAR.
3208         (have-static-pie): Likewise.
3209         Enable static PIE if linker supports --no-dynamic-linker.
3210         (ENABLE_STATIC_PIE): New AC_DEFINE.
3211         (enable-static-pie): New LIBC_CONFIG_VAR.
3212         * configure: Regenerated.
3213         * csu/Makefile (omit-deps): Add r$(start-installed-name) and
3214         gr$(start-installed-name) for --enable-static-pie.
3215         (extra-objs): Likewise.
3216         (install-lib): Likewise.
3217         (extra-objs): Add static-reloc.o and static-reloc.os
3218         ($(objpfx)$(start-installed-name)): Also depend on
3219         $(objpfx)static-reloc.o.
3220         ($(objpfx)r$(start-installed-name)): New.
3221         ($(objpfx)g$(start-installed-name)): Also depend on
3222         $(objpfx)static-reloc.os.
3223         ($(objpfx)gr$(start-installed-name)): New.
3224         * csu/libc-start.c (LIBC_START_MAIN): Call _dl_relocate_static_pie
3225         in libc.a.
3226         * csu/libc-tls.c (__libc_setup_tls): Add main_map->l_addr to
3227         initimage.
3228         * csu/static-reloc.c: New file.
3229         * elf/Makefile (routines): Add dl-reloc-static-pie.
3230         (elide-routines.os): Likewise.
3231         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): Removed.
3232         (tst-tls1-static-non-pie-no-pie): New.
3233         * elf/dl-reloc-static-pie.c: New file.
3234         * elf/dl-support.c (_dl_get_dl_main_map): New function.
3235         * elf/dynamic-link.h (ELF_DURING_STARTUP): Also check
3236         STATIC_PIE_BOOTSTRAP.
3237         * elf/get-dynamic-info.h (elf_get_dynamic_info): Likewise.
3238         * gmon/Makefile (tests): Add tst-gmon-static-pie.
3239         (tests-static): Likewise.
3240         (DEFAULT-LDFLAGS-tst-gmon-static): Removed.
3241         (tst-gmon-static-no-pie): New.
3242         (CFLAGS-tst-gmon-static-pie.c): Likewise.
3243         (CRT-tst-gmon-static-pie): Likewise.
3244         (tst-gmon-static-pie-ENV): Likewise.
3245         (tests-special): Likewise.
3246         ($(objpfx)tst-gmon-static-pie.out): Likewise.
3247         (clean-tst-gmon-static-pie-data): Likewise.
3248         ($(objpfx)tst-gmon-static-pie-gprof.out): Likewise.
3249         * gmon/tst-gmon-static-pie.c: New file.
3250         * manual/install.texi: Document --enable-static-pie.
3251         * sysdeps/generic/ldsodefs.h (_dl_relocate_static_pie): New.
3252         (_dl_get_dl_main_map): Likewise.
3253         * sysdeps/i386/configure.ac: Check if linker supports static PIE.
3254         * sysdeps/x86_64/configure.ac: Likewise.
3255         * sysdeps/i386/configure: Regenerated.
3256         * sysdeps/x86_64/configure: Likewise.
3257         * sysdeps/mips/Makefile (ASFLAGS-.o): Add $(pie-default).
3258         (ASFLAGS-.op): Likewise.
3260 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
3262         * io/Makefile (tst-open-tmpfile-ARGS): New variable.
3263         * posix/tst-mmap-offset.c (fname): Use /tmp.
3264         * stdlib/tst-setcontext3.sh (tempfile): Use ${objpfx}.
3266 2017-12-15  Steve Ellcey  <sellcey@cavium.com>
3268         * nscd/dbg_log.c (dbg_log): Increase msg buffer size.
3270 2017-12-15  Thomas Schwinge  <thomas@codesourcery.com>
3272         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno): Don't set
3273         errno.
3275 2017-12-15  Joseph Myers  <joseph@codesourcery.com>
3277         * scripts/build-many-glibcs.py (Context.add_all_configs): Use
3278         --with-float=hard for arm-linux-gnueabihf configurations.
3280         [BZ #14121]
3281         * po/Makefile (generated): Add $(ALL_LINGUAS:%=%.mo).
3282         (%.mo): Change to $(objpfx)%.mo.  Use $(make-target-directory).
3283         ($(mo-installed)): Use $(objpfx)%.mo.
3284         (realclean): Remove rule.
3286         * po/Makefile (linguas): Remove rule and dependencies.
3287         (linguas.mo): Likewise.
3288         (.PHONY): Do not depend on linguas and linguas.mo.
3289         (podir): Remove variable.
3290         (pofiles): Likewise.
3291         [$(pofiles)] (%.po): Remove rule.
3293         * sysdeps/sparc/sparc32/Makefile
3294         ($(divrem:%=$(sysdep_dir)/sparc/sparc32/%.S)): Do not include
3295         start-of-line whitespace in argument of echo.
3296         * sysdeps/sparc/sparc32/divrem.m4: Avoid generating lines starting
3297         with whitespace.  Generate __wrap_.udiv alias.
3298         * sysdeps/sparc/sparc32/rem.S: Regenerated.
3299         * sysdeps/sparc/sparc32/sdiv.S: Likewise.
3300         * sysdeps/sparc/sparc32/udiv.S: Likewise.
3301         * sysdeps/sparc/sparc32/urem.S: Likewise.
3303 2017-12-15  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
3305         * sysdeps/powerpc/powerpc64/power8/strcpy.S: Use vectors
3306         for aligned inputs.
3308 2017-12-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3310         * benchtests/bench-strcmp.c: Print output in JSON format.
3312         * elf/dl-tunables.list: Remove redundant SXID_ERASE.
3314 2017-12-14  Florian Weimer  <fweimer@redhat.com>
3316         [BZ #22607]
3317         CVE-2017-1000409
3318         * elf/dl-load.c (_dl_init_paths): Compute number of components in
3319         the expanded path string.
3321 2017-12-14  Florian Weimer  <fweimer@redhat.com>
3323         [BZ #22606]
3324         CVE-2017-1000408
3325         * elf/dl-load.c (system_dirs): Update comment.
3326         (nsystem_dirs_len): Use array_length.
3327         (_dl_init_paths): Use nsystem_dirs_len to compute the array size.
3329 2017-12-14  Florian Weimer  <fweimer@redhat.com>
3331         Simplify compiling most of support/ outside of glibc.
3332         * support/check_addrinfo.c: Include <string.h>.
3333         * support/check_dns_packet.c: Likewise.
3334         * support/check_hostent.c: Likewise.
3335         * support/support_can_chroot.c: Include <support/xunistd.h>.
3336         * support/support_format_addrinfo.c: Include <stdlib.h>
3337         * support/support_format_dns_packet.c: Include <stdbool.h>.
3338         * support/support_format_hostent.c: Include <stdlib.h>.
3339         * support/support_format_netent.c: Likewise.
3340         * support/support_write_string.c: Include <support/xunistd.h>.
3341         * support/xdlfcn.c: Include <stddef.h>.
3343 2017-12-14  H.J. Lu  <hongjiu.lu@intel.com>
3345         * sysdeps/x86_64/fpu/s_cosf.S: Removed.
3347 2017-12-14  Patrick McGehearty  <patrick.mcgehearty@oracle.com>
3348             Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3350         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
3351         (sysdeps_routines): Add memset-niagara7.
3352         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdes_rotuines):
3353         Likewise.
3354         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-niagara7.S: New
3355         file.
3356         * sysdeps/sparc/sparc64/multiarch/memset-niagara7.S: Likewise.
3357         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
3358         (__libc_ifunc_impl_list): Add __bzero_niagara7 and __memset_niagara7.
3359         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h (IFUNC_SELECTOR):
3360         Add niagara7 option.
3361         * NEWS: Mention sparc m7 optimized memcpy, mempcpy, memmove, and
3362         memset.
3364         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
3365         (sysdeps_routines): Add memcpy-memmove-niagara7 and memmove-ultra1.
3366         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdeps_routines):
3367         Likewise.
3368         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-memmove-niagara7.S:
3369         New file.
3370         * sysdeps/sparc/sparc32/sparcv9/multiarch/memmove-ultra1.S: Likewise.
3371         * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memmove.c: Likewise.
3372         * sysdeps/sparc/sparc64/multiarch/ifunc-impl-list.c
3373         (__libc_ifunc_impl_list): Add __memcpy_niagara7, __mempcpy_niagara7,
3374         and __memmove_niagara7.
3375         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h (IFUNC_SELECTOR):
3376         Add niagara7 option.
3377         * sysdeps/sparc/sparc64/multiarch/memmove.c: New file.
3378         * sysdeps/sparc/sparc64/multiarch/ifunc-memmove.h: Likewise.
3379         * sysdeps/sparc/sparc64/multiarch/memcpy-memmove-niagara7.S: Likewise.
3380         * sysdeps/sparc/sparc64/multiarch/memmove-ultra1.S: Likewise.
3381         * sysdeps/sparc/sparc64/multiarch/rtld-memmove.c: Likewise.
3383 2017-12-14  Jose E. Marchesi  <jose.marchesi@oracle.com>
3385         * sysdeps/sparc/sparc32/sparcv9/memmove.S: New file.
3386         * sysdeps/sparc/sparc32/sparcv9/rtld-memmove.c: Likewise.
3387         * sysdeps/sparc/sparc64/memmove.S: Likewise.
3388         * sysdeps/sparc/sparc64/rtld-memmove.c: Likewise.
3390         * sysdeps/sparc/bits/hwcap.h (HWCAP_SPARC_ADP): Defined.
3391         * sysdeps/sparc/dl-procinfo.c: Added "adp" to the
3392         _dl_sparc_cap_flags array.
3393         * sysdeps/sparc/dl-procinfo.h (_DL_HWCAP_COUNT): Increment.
3395 2017-12-13  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3397         * sysdeps/aarch64/strcmp.S (misaligned8): Compare dword at a
3398         time whenever possible.
3400 2017-12-12  Carlos O'Donell  <carlos@redhat.com>
3402         * elf/Makefile [$(nss-crypt)$(static-nss-crypt) == yesno]
3403         (CFLAGS-tst-linkall-static.c): Undefine USE_CRYPT first.
3405 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
3407         * soft-fp/fmadf4.c: Move to ....
3408         * sysdeps/ieee754/soft-fp/s_fma.c: ... here.
3409         * soft-fp/fmasf4.c: Move to ....
3410         * sysdeps/ieee754/soft-fp/s_fmaf.c: ... here.
3411         * soft-fp/fmatf4.c: Move to ....
3412         * sysdeps/ieee754/soft-fp/s_fmal.c: ... here.
3413         * sysdeps/ieee754/soft-fp/Makefile: New file.
3414         * sysdeps/arm/preconfigure.ac: Define with_fp_cond.
3415         * sysdeps/arm/preconfigure: Regenerated.
3416         * sysdeps/arm/nofpu/Implies: New file.
3417         * sysdeps/arm/s_fma.c: Remove file.
3418         * sysdeps/arm/s_fmaf.c: Likewise.
3419         * sysdeps/m68k/coldfire/nofpu/Implies: New file.
3420         * sysdeps/m68k/coldfire/nofpu/s_fma.c: Remove file.
3421         * sysdeps/m68k/coldfire/nofpu/s_fmaf.c: Likewise.
3422         * sysdeps/microblaze/Implies: Add ieee754/soft-fp.
3423         * sysdeps/microblaze/s_fma.c: Remove file.
3424         * sysdeps/microblaze/s_fmaf.c: Likewise.
3425         * sysdeps/mips/mips32/nofpu/Implies: New file.
3426         * sysdeps/mips/mips64/n32/fpu/s_fma.c: Likewise.
3427         * sysdeps/mips/mips64/n32/nofpu/Implies: Likewise.
3428         * sysdeps/mips/mips64/n64/fpu/s_fma.c: Likewise.
3429         * sysdeps/mips/mips64/n64/nofpu/Implies: Likewise.
3430         * sysdeps/mips/ieee754/s_fma.c: Remove file.
3431         * sysdeps/mips/ieee754/s_fmaf.c: Likewise.
3432         * sysdeps/mips/ieee754/s_fmal.c: Update include for move of fmal
3433         implementation.
3434         * sysdeps/nios2/Implies: Add ieee754/soft-fp.
3435         * sysdeps/nios2/s_fma.c: Remove file.
3436         * sysdeps/nios2/s_fmaf.c: Likewise.
3437         * sysdeps/sh/nofpu/Implies: New file.
3438         * sysdeps/sh/s_fma.c: Remove file.
3439         * sysdeps/sh/s_fmaf.c: Likewise.
3440         * sysdeps/tile/Implies: Add ieee754/soft-fp.
3441         * sysdeps/tile/s_fma.c: Remove file.
3442         * sysdeps/tile/s_fmaf.c: Likewise.
3444 2017-12-12  H.J. Lu  <hongjiu.lu@intel.com>
3446         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
3447         Add s_cosf-sse2 and s_cosf-fma.
3448         (CFLAGS-s_cosf-fma.c): New.
3449         * sysdeps/x86_64/fpu/multiarch/s_cosf-fma.c: New file.
3450         * sysdeps/x86_64/fpu/multiarch/s_cosf-sse2.c: Likewise.
3451         * sysdeps/x86_64/fpu/multiarch/s_cosf.c: Likewise.
3453 2017-12-12  Steve Ellcey  <sellcey@cavium.com>
3455         * nscd/nscd.h (init_traced_file): Change strncpy to memcpy.
3457 2017-12-12  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3459         * libio/Makefile (tests): Add tst-bz22415.
3460         (tst-bz22415-ENV): New rule.
3461         (generated): Add tst-bz22415.mtrace and tst-bz22415.check.
3462         (tests-special): Add tst-bz22415-mem.out.
3463         ($(objpfx)tst-bz22415-mem.out): New rule.
3464         * libio/fileops.c (_IO_new_file_seekoff): Call _IO_free_backup_area
3465         in case of a successful seek operation.
3466         * libio/wfileops.c (_IO_wfile_seekoff): Likewise.
3467         (_IO_wfile_overflow): Call _IO_free_wbackup_area in case a write
3468         buffer is required.
3469         * libio/tst-bz22415.c: New test.
3471         * sysdeps/ia64/fpu/libm-test-ulps: Update.
3473 2017-12-12  James Clarke  <jrtc27@jrtc27.com>
3475         * sysdeps/unix/sysv/linux/ia64/ipc_priv.h: New file defining
3476         __IPC_64 to 0 to avoid IPC_64 being set.
3478 2017-12-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
3480         [BZ #22593]
3481         * math/bits/mathcalls.h (nextafter): Remove const.
3482         (nexttoward): Likewise.
3484 2017-12-12  Joseph Myers  <joseph@codesourcery.com>
3486         * configure.ac (--with-fp): Remove configure option.
3487         (with_fp_cond): New variable.
3488         (libc_cv_with_fp): New configure test.  Use this variable instead
3489         of with_fp.
3490         * configure: Regenerated.
3491         * config.make.in (with-fp): Use @libc_cv_with_fp@.
3492         * manual/install.texi (Configuring and compiling): Remove
3493         --without-fp.
3494         * INSTALL: Regenerated.
3495         * sysdeps/m68k/preconfigure (with_fp_cond): Define for ColdFire.
3496         * sysdeps/mips/preconfigure (with_fp_cond): Define.
3497         * sysdeps/powerpc/preconfigure (with_fp_cond): Define for 32-bit.
3498         * sysdeps/sh/preconfigure (with_fp_cond): Define.
3499         * scripts/build-many-glibcs.py (Context.add_all_configs): Do not
3500         use --without-fp to configure glibc.
3502 2017-12-12  Rical Jasan  <ricaljasan@pacific.net>
3504         * manual/locale.texi (nl_langinfo): Fix a typo.
3506 2017-12-12  Aurelien Jarno  <aurelien@aurel32.net>
3508         [BZ #22588]
3509         * manual/conf.texi (SC_SSIZE_MAX): Rename into _SC_SSIZE_MAX.
3511 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
3513         * argp/Makefile (CFLAGS-argp-help.c): Replace = with +=.
3514         (CFLAGS-argp-parse.c): Likewise.
3515         (CFLAGS-argp-fmtstream.c): Likewise.
3516         * crypt/Makefile (CPPFLAGS-sha256-crypt.c): Likewise.
3517         (CPPFLAGS-sha512-crypt.c): Likewise.
3518         (CPPFLAGS-md5-crypt.c): Likewise.
3519         * debug/Makefile (CFLAGS-stack_chk_fail.c): Likewise.
3520         (CFLAGS-stack_chk_fail_local.c): Likewise.
3521         (CFLAGS-backtrace.c): Likewise.
3522         (CFLAGS-sprintf_chk.c): Likewise.
3523         (CFLAGS-snprintf_chk.c): Likewise.
3524         (CFLAGS-vsprintf_chk.c): Likewise.
3525         (CFLAGS-vsnprintf_chk.c): Likewise.
3526         (CFLAGS-asprintf_chk.c): Likewise.
3527         (CFLAGS-vasprintf_chk.c): Likewise.
3528         (CFLAGS-obprintf_chk.c): Likewise.
3529         (CFLAGS-dprintf_chk.c): Likewise.
3530         (CFLAGS-vdprintf_chk.c): Likewise.
3531         (CFLAGS-printf_chk.c): Likewise.
3532         (CFLAGS-fprintf_chk.c): Likewise.
3533         (CFLAGS-vprintf_chk.c): Likewise.
3534         (CFLAGS-vfprintf_chk.c): Likewise.
3535         (CFLAGS-gets_chk.c): Likewise.
3536         (CFLAGS-fgets_chk.c): Likewise.
3537         (CFLAGS-fgets_u_chk.c): Likewise.
3538         (CFLAGS-fread_chk.c): Likewise.
3539         (CFLAGS-fread_u_chk.c): Likewise.
3540         (CFLAGS-swprintf_chk.c): Likewise.
3541         (CFLAGS-vswprintf_chk.c): Likewise.
3542         (CFLAGS-wprintf_chk.c): Likewise.
3543         (CFLAGS-fwprintf_chk.c): Likewise.
3544         (CFLAGS-vwprintf_chk.c): Likewise.
3545         (CFLAGS-vfwprintf_chk.c): Likewise.
3546         (CFLAGS-fgetws_chk.c): Likewise.
3547         (CFLAGS-fgetws_u_chk.c): Likewise.
3548         (CFLAGS-read_chk.c): Likewise.
3549         (CFLAGS-pread_chk.c): Likewise.
3550         (CFLAGS-pread64_chk.c): Likewise.
3551         (CFLAGS-recv_chk.c): Likewise.
3552         (CFLAGS-recvfrom_chk.c): Likewise.
3553         (CFLAGS-tst-longjmp_chk.c): Likewise.
3554         (CPPFLAGS-tst-longjmp_chk.c): Likewise.
3555         (CFLAGS-tst-longjmp_chk2.c): Likewise.
3556         (CPPFLAGS-tst-longjmp_chk2.c): Likewise.
3557         (CFLAGS-tst-longjmp_chk3.c): Likewise.
3558         (CPPFLAGS-tst-longjmp_chk3.c): Likewise.
3559         (CFLAGS-tst-chk1.c): Likewise.
3560         (CFLAGS-tst-chk2.c): Likewise.
3561         (CFLAGS-tst-chk3.c): Likewise.
3562         (CFLAGS-tst-chk4.cc): Likewise.
3563         (CFLAGS-tst-chk5.cc): Likewise.
3564         (CFLAGS-tst-chk6.cc): Likewise.
3565         (CFLAGS-tst-lfschk1.c): Likewise.
3566         (CFLAGS-tst-lfschk2.c): Likewise.
3567         (CFLAGS-tst-lfschk3.c): Likewise.
3568         (CFLAGS-tst-lfschk4.cc): Likewise.
3569         (CFLAGS-tst-lfschk5.cc): Likewise.
3570         (CFLAGS-tst-lfschk6.cc): Likewise.
3571         (CFLAGS-tst-ssp-1.c): Likewise.
3572         * dirent/Makefile (CFLAGS-scandir.c): Likewise.
3573         (CFLAGS-scandir64.c): Likewise.
3574         (CFLAGS-scandir-tail.c): Likewise.
3575         (CFLAGS-scandir64-tail.c): Likewise.
3576         * elf/Makefile (CPPFLAGS-dl-tunables.c): Likewise.
3577         (CFLAGS-dl-tunables.c): Likewise.
3578         (CFLAGS-dl-runtime.c): Likewise.
3579         (CFLAGS-dl-lookup.c): Likewise.
3580         (CFLAGS-dl-iterate-phdr.c): Likewise.
3581         (CFLAGS-vismain.c): Likewise.
3582         (CFLAGS-tst-linkall-static.c): Likewise.
3583         (CFLAGS-tst-linkall-static.c): Likewise.
3584         (CPPFLAGS-dl-load.c): Likewise.
3585         (CFLAGS-ldconfig.c): Likewise.
3586         (CFLAGS-dl-cache.c): Likewise.
3587         (CFLAGS-cache.c): Likewise.
3588         (CFLAGS-rtld.c): Likewise.
3589         (CFLAGS-multiload.c): Likewise.
3590         (CFLAGS-filtmod1.c): Likewise.
3591         (CFLAGS-tst-align.c): Likewise.
3592         (CFLAGS-tst-align2.c): Likewise.
3593         (CFLAGS-tst-alignmod.c): Likewise.
3594         (CFLAGS-tst-alignmod2.c): Likewise.
3595         (CPPFLAGS-tst-execstack.c): Likewise.
3596         (CFLAGS-tst-ptrguard1-static.c): Likewise.
3597         (CFLAGS-tst-latepthreadmod.c): Likewise.
3598         * grp/Makefile (CFLAGS-getgrgid_r.c): Likewise.
3599         (CFLAGS-getgrnam_r.c): Likewise.
3600         (CFLAGS-getgrent_r.c): Likewise.
3601         (CFLAGS-getgrent.c): Likewise.
3602         (CFLAGS-fgetgrent.c): Likewise.
3603         (CFLAGS-fgetgrent_r.c): Likewise.
3604         (CFLAGS-putgrent.c): Likewise.
3605         (CFLAGS-initgroups.c): Likewise.
3606         (CFLAGS-getgrgid.c): Likewise.
3607         * gshadow/Makefile (CFLAGS-getsgent_r.c): Likewise.
3608         (CFLAGS-getsgent.c): Likewise.
3609         (CFLAGS-fgetsgent.c): Likewise.
3610         (CFLAGS-fgetsgent_r.c): Likewise.
3611         (CFLAGS-putsgent.c): Likewise.
3612         (CFLAGS-getsgnam.c): Likewise.
3613         (CFLAGS-getsgnam_r.c): Likewise.
3614         * iconv/Makefile (CFLAGS-iconv_prog.c): Likewise.
3615         (CFLAGS-iconv_charmap.c): Likewise.
3616         (CFLAGS-dummy-repertoire.c): Likewise.
3617         (CFLAGS-charmap.c): Likewise.
3618         (CFLAGS-linereader.c): Likewise.
3619         (CFLAGS-simple-hash.c): Likewise.
3620         (CFLAGS-gconv_conf.c): Likewise.
3621         (CFLAGS-iconvconfig.c): Likewise.
3622         * inet/Makefile (CFLAGS-gethstbyad_r.c): Likewise.
3623         (CFLAGS-gethstbyad.c): Likewise.
3624         (CFLAGS-gethstbynm_r.c): Likewise.
3625         (CFLAGS-gethstbynm.c): Likewise.
3626         (CFLAGS-gethstbynm2_r.c): Likewise.
3627         (CFLAGS-gethstbynm2.c): Likewise.
3628         (CFLAGS-gethstent_r.c): Likewise.
3629         (CFLAGS-gethstent.c): Likewise.
3630         (CFLAGS-rcmd.c): Likewise.
3631         (CFLAGS-getnetbynm_r.c): Likewise.
3632         (CFLAGS-getnetbynm.c): Likewise.
3633         (CFLAGS-getnetbyad_r.c): Likewise.
3634         (CFLAGS-getnetbyad.c): Likewise.
3635         (CFLAGS-getnetent_r.c): Likewise.
3636         (CFLAGS-getnetent.c): Likewise.
3637         (CFLAGS-getaliasent_r.c): Likewise.
3638         (CFLAGS-getaliasent.c): Likewise.
3639         (CFLAGS-getrpcent_r.c): Likewise.
3640         (CFLAGS-getrpcent.c): Likewise.
3641         (CFLAGS-getservent_r.c): Likewise.
3642         (CFLAGS-getservent.c): Likewise.
3643         (CFLAGS-getprtent_r.c): Likewise.
3644         (CFLAGS-getprtent.c): Likewise.
3645         (CFLAGS-either_ntoh.c): Likewise.
3646         (CFLAGS-either_hton.c): Likewise.
3647         (CFLAGS-getnetgrent.c): Likewise.
3648         (CFLAGS-getnetgrent_r.c): Likewise.
3649         (CFLAGS-tst-checks-posix.c): Likewise.
3650         (CFLAGS-tst-sockaddr.c): Likewise.
3651         * intl/Makefile (CFLAGS-tst-gettext.c): Likewise.
3652         (CFLAGS-tst-translit.c): Likewise.
3653         (CFLAGS-tst-gettext2.c): Likewise.
3654         (CFLAGS-tst-codeset.c): Likewise.
3655         (CFLAGS-tst-gettext3.c): Likewise.
3656         (CFLAGS-tst-gettext4.c): Likewise.
3657         (CFLAGS-tst-gettext5.c): Likewise.
3658         (CFLAGS-tst-gettext6.c): Likewise.
3659         * io/Makefile (CFLAGS-open.c): Likewise.
3660         (CFLAGS-open64.c): Likewise.
3661         (CFLAGS-creat.c): Likewise.
3662         (CFLAGS-creat64.c): Likewise.
3663         (CFLAGS-fcntl.c): Likewise.
3664         (CFLAGS-poll.c): Likewise.
3665         (CFLAGS-ppoll.c): Likewise.
3666         (CFLAGS-lockf.c): Likewise.
3667         (CFLAGS-statfs.c): Likewise.
3668         (CFLAGS-fstatfs.c): Likewise.
3669         (CFLAGS-statvfs.c): Likewise.
3670         (CFLAGS-fstatvfs.c): Likewise.
3671         (CFLAGS-fts.c): Likewise.
3672         (CFLAGS-fts64.c): Likewise.
3673         (CFLAGS-ftw.c): Likewise.
3674         (CFLAGS-ftw64.c): Likewise.
3675         (CFLAGS-lockf.c): Likewise.
3676         (CFLAGS-posix_fallocate.c): Likewise.
3677         (CFLAGS-posix_fallocate64.c): Likewise.
3678         (CFLAGS-fallocate.c): Likewise.
3679         (CFLAGS-fallocate64.c): Likewise.
3680         (CFLAGS-read.c): Likewise.
3681         (CFLAGS-write.c): Likewise.
3682         (CFLAGS-test-stat.c): Likewise.
3683         (CFLAGS-test-lfs.c): Likewise.
3684         * libio/Makefile (CFLAGS-fileops.c): Likewise.
3685         (CFLAGS-fputc.c): Likewise.
3686         (CFLAGS-fputwc.c): Likewise.
3687         (CFLAGS-freopen64.c): Likewise.
3688         (CFLAGS-freopen.c): Likewise.
3689         (CFLAGS-fseek.c): Likewise.
3690         (CFLAGS-fseeko64.c): Likewise.
3691         (CFLAGS-fseeko.c): Likewise.
3692         (CFLAGS-ftello64.c): Likewise.
3693         (CFLAGS-ftello.c): Likewise.
3694         (CFLAGS-fwide.c): Likewise.
3695         (CFLAGS-genops.c): Likewise.
3696         (CFLAGS-getc.c): Likewise.
3697         (CFLAGS-getchar.c): Likewise.
3698         (CFLAGS-getwc.c): Likewise.
3699         (CFLAGS-getwchar.c): Likewise.
3700         (CFLAGS-iofclose.c): Likewise.
3701         (CFLAGS-iofflush.c): Likewise.
3702         (CFLAGS-iofgetpos64.c): Likewise.
3703         (CFLAGS-iofgetpos.c): Likewise.
3704         (CFLAGS-iofgets.c): Likewise.
3705         (CFLAGS-iofgetws.c): Likewise.
3706         (CFLAGS-iofputs.c): Likewise.
3707         (CFLAGS-iofputws.c): Likewise.
3708         (CFLAGS-iofread.c): Likewise.
3709         (CFLAGS-iofsetpos64.c): Likewise.
3710         (CFLAGS-iofsetpos.c): Likewise.
3711         (CFLAGS-ioftell.c): Likewise.
3712         (CFLAGS-iofwrite.c): Likewise.
3713         (CFLAGS-iogetdelim.c): Likewise.
3714         (CFLAGS-iogetline.c): Likewise.
3715         (CFLAGS-iogets.c): Likewise.
3716         (CFLAGS-iogetwline.c): Likewise.
3717         (CFLAGS-ioputs.c): Likewise.
3718         (CFLAGS-ioseekoff.c): Likewise.
3719         (CFLAGS-ioseekpos.c): Likewise.
3720         (CFLAGS-iosetbuffer.c): Likewise.
3721         (CFLAGS-iosetvbuf.c): Likewise.
3722         (CFLAGS-ioungetc.c): Likewise.
3723         (CFLAGS-ioungetwc.c): Likewise.
3724         (CFLAGS-oldfileops.c): Likewise.
3725         (CFLAGS-oldiofclose.c): Likewise.
3726         (CFLAGS-oldiofgetpos64.c): Likewise.
3727         (CFLAGS-oldiofgetpos.c): Likewise.
3728         (CFLAGS-oldiofsetpos64.c): Likewise.
3729         (CFLAGS-oldiofsetpos.c): Likewise.
3730         (CFLAGS-peekc.c): Likewise.
3731         (CFLAGS-putc.c): Likewise.
3732         (CFLAGS-putchar.c): Likewise.
3733         (CFLAGS-putwc.c): Likewise.
3734         (CFLAGS-putwchar.c): Likewise.
3735         (CFLAGS-rewind.c): Likewise.
3736         (CFLAGS-wfileops.c): Likewise.
3737         (CFLAGS-wgenops.c): Likewise.
3738         (CFLAGS-oldiofopen.c): Likewise.
3739         (CFLAGS-iofopen.c): Likewise.
3740         (CFLAGS-iofopen64.c): Likewise.
3741         (CFLAGS-oldtmpfile.c): Likewise.
3742         (CFLAGS-tst_putwc.c): Likewise.
3743         * locale/Makefile (CFLAGS-md5.c): Likewise.
3744         (CFLAGS-charmap.c): Likewise.
3745         (CFLAGS-locfile.c): Likewise.
3746         (CFLAGS-charmap-dir.c): Likewise.
3747         * login/Makefile (CFLAGS-grantpt.c): Likewise.
3748         (CFLAGS-getpt.c): Likewise.
3749         (CFLAGS-pt_chown.c): Likewise.
3750         * malloc/Makefile (CFLAGS-mcheck-init.c): Likewise.
3751         (CFLAGS-obstack.c): Likewise.
3752         * math/Makefile (CFLAGS-test-tgmath3.c): Likewise.
3753         (CFLAGS-test-double-vlen4-wrappers.c): Likewise.
3754         (CFLAGS-test-double-vlen8-wrappers.c): Likewise.
3755         (CFLAGS-test-float-vlen8-wrappers.c): Likewise.
3756         (CFLAGS-test-float-vlen16-wrappers.c): Likewise.
3757         (CFLAGS-test-tgmath.c): Likewise.
3758         (CFLAGS-test-tgmath2.c): Likewise.
3759         (CFLAGS-test-tgmath-ret.c): Likewise.
3760         (CFLAGS-test-powl.c): Likewise.
3761         (CFLAGS-test-snan.c): Likewise.
3762         (CFLAGS-test-signgam-finite.c): Likewise.
3763         (CFLAGS-test-signgam-finite-c99.c): Likewise.
3764         (CFLAGS-test-signgam-finite-c11.c): Likewise.
3765         (CFLAGS-test-signgam-uchar.c): Likewise.
3766         (CFLAGS-test-signgam-uchar-init.c): Likewise.
3767         (CFLAGS-test-signgam-uchar-static.c): Likewise.
3768         (CFLAGS-test-signgam-uchar-init-static.c): Likewise.
3769         (CFLAGS-test-signgam-uint.c): Likewise.
3770         (CFLAGS-test-signgam-uint-init.c): Likewise.
3771         (CFLAGS-test-signgam-uint-static.c): Likewise.
3772         (CFLAGS-test-signgam-uint-init-static.c): Likewise.
3773         (CFLAGS-test-signgam-ullong.c): Likewise.
3774         (CFLAGS-test-signgam-ullong-init.c): Likewise.
3775         (CFLAGS-test-signgam-ullong-static.c): Likewise.
3776         (CFLAGS-test-signgam-ullong-init-static.c): Likewise.
3777         (CFLAGS-test-math-cxx11.cc): Likewise.
3778         (CFLAGS-test-math-isinff.cc): Likewise.
3779         (CFLAGS-test-math-iszero.cc): Likewise.
3780         (CFLAGS-test-math-issignaling.cc): Likewise.
3781         (CFLAGS-test-math-iscanonical.cc): Likewise.
3782         (CFLAGS-test-iszero-excess-precision.c): Likewise.
3783         (CFLAGS-test-iseqsig-excess-precision.c): Likewise.
3784         (CFLAGS-test-flt-eval-method.c): Likewise.
3785         (CFLAGS-test-fe-snans-always-signal.c): Likewise.
3786         (CFLAGS-test-finite-macros.c): Likewise.
3787         * misc/Makefile (CFLAGS-select.c): Likewise.
3788         (CFLAGS-tsearch.c): Likewise.
3789         (CFLAGS-lsearch.c): Likewise.
3790         (CFLAGS-pselect.c): Likewise.
3791         (CFLAGS-readv.c): Likewise.
3792         (CFLAGS-writev.c): Likewise.
3793         (CFLAGS-preadv.c): Likewise.
3794         (CFLAGS-preadv64.c): Likewise.
3795         (CFLAGS-pwritev.c): Likewise.
3796         (CFLAGS-pwritev64.c): Likewise.
3797         (CFLAGS-preadv2.c): Likewise.
3798         (CFLAGS-preadv64v2.c): Likewise.
3799         (CFLAGS-pwritev2.c): Likewise.
3800         (CFLAGS-pwritev64v2.c): Likewise.
3801         (CFLAGS-usleep.c): Likewise.
3802         (CFLAGS-syslog.c): Likewise.
3803         (CFLAGS-error.c): Likewise.
3804         (CFLAGS-getpass.c): Likewise.
3805         (CFLAGS-mkstemp.c): Likewise.
3806         (CFLAGS-mkstemp64.c): Likewise.
3807         (CFLAGS-getsysstats.c): Likewise.
3808         (CFLAGS-getusershell.c): Likewise.
3809         (CFLAGS-err.c): Likewise.
3810         (CFLAGS-tst-tsearch.c): Likewise.
3811         (CFLAGS-msync.c): Likewise.
3812         (CFLAGS-fdatasync.c): Likewise.
3813         (CFLAGS-fsync.c): Likewise.
3814         * nptl/Makefile (CFLAGS-nptl-init.c): Likewise.
3815         (CFLAGS-unwind.c): Likewise.
3816         (CFLAGS-unwind-forcedunwind.c): Likewise.
3817         (CFLAGS-pthread_cancel.c): Likewise.
3818         (CFLAGS-pthread_setcancelstate.c): Likewise.
3819         (CFLAGS-pthread_setcanceltype.c): Likewise.
3820         (CFLAGS-cancellation.c): Likewise.
3821         (CFLAGS-libc-cancellation.c): Likewise.
3822         (CFLAGS-pthread_exit.c): Likewise.
3823         (CFLAGS-forward.c): Likewise.
3824         (CFLAGS-pthread_testcancel.c): Likewise.
3825         (CFLAGS-pthread_join.c): Likewise.
3826         (CFLAGS-pthread_timedjoin.c): Likewise.
3827         (CFLAGS-pthread_once.c): Likewise.
3828         (CFLAGS-pthread_cond_wait.c): Likewise.
3829         (CFLAGS-sem_wait.c): Likewise.
3830         (CFLAGS-sem_timedwait.c): Likewise.
3831         (CFLAGS-fcntl.c): Likewise.
3832         (CFLAGS-lockf.c): Likewise.
3833         (CFLAGS-pread.c): Likewise.
3834         (CFLAGS-pread64.c): Likewise.
3835         (CFLAGS-pwrite.c): Likewise.
3836         (CFLAGS-pwrite64.c): Likewise.
3837         (CFLAGS-wait.c): Likewise.
3838         (CFLAGS-waitpid.c): Likewise.
3839         (CFLAGS-sigwait.c): Likewise.
3840         (CFLAGS-msgrcv.c): Likewise.
3841         (CFLAGS-msgsnd.c): Likewise.
3842         (CFLAGS-tcdrain.c): Likewise.
3843         (CFLAGS-open.c): Likewise.
3844         (CFLAGS-open64.c): Likewise.
3845         (CFLAGS-pause.c): Likewise.
3846         (CFLAGS-recv.c): Likewise.
3847         (CFLAGS-send.c): Likewise.
3848         (CFLAGS-accept.c): Likewise.
3849         (CFLAGS-sendto.c): Likewise.
3850         (CFLAGS-connect.c): Likewise.
3851         (CFLAGS-recvfrom.c): Likewise.
3852         (CFLAGS-recvmsg.c): Likewise.
3853         (CFLAGS-sendmsg.c): Likewise.
3854         (CFLAGS-close.c): Likewise.
3855         (CFLAGS-read.c): Likewise.
3856         (CFLAGS-write.c): Likewise.
3857         (CFLAGS-nanosleep.c): Likewise.
3858         (CFLAGS-sigsuspend.c): Likewise.
3859         (CFLAGS-msync.c): Likewise.
3860         (CFLAGS-fdatasync.c): Likewise.
3861         (CFLAGS-fsync.c): Likewise.
3862         (CFLAGS-pt-system.c): Likewise.
3863         (CFLAGS-tst-cleanup2.c): Likewise.
3864         (CFLAGS-tst-cleanupx2.c): Likewise.
3865         (CFLAGS-flockfile.c): Likewise.
3866         (CFLAGS-ftrylockfile.c): Likewise.
3867         (CFLAGS-funlockfile.c): Likewise.
3868         (CFLAGS-tst-initializers1.c): Likewise.
3869         (CFLAGS-tst-initializers1-c89.c): Likewise.
3870         (CFLAGS-tst-initializers1-c99.c): Likewise.
3871         (CFLAGS-tst-initializers1-c11.c): Likewise.
3872         (CFLAGS-tst-initializers1-gnu89.c): Likewise.
3873         (CFLAGS-tst-initializers1-gnu99.c): Likewise.
3874         (CFLAGS-tst-initializers1-gnu11.c): Likewise.
3875         * nscd/Makefile (CFLAGS-nscd_getpw_r.c): Likewise.
3876         (CFLAGS-nscd_getgr_r.c): Likewise.
3877         (CFLAGS-nscd_gethst_r.c): Likewise.
3878         (CFLAGS-nscd_getai.c): Likewise.
3879         (CFLAGS-nscd_initgroups.c): Likewise.
3880         * posix/Makefile (CFLAGS-getaddrinfo.c): Likewise.
3881         (CFLAGS-pause.c): Likewise.
3882         (CFLAGS-pread.c): Likewise.
3883         (CFLAGS-pread64.c): Likewise.
3884         (CFLAGS-pwrite.c): Likewise.
3885         (CFLAGS-pwrite64.c): Likewise.
3886         (CFLAGS-sleep.c): Likewise.
3887         (CFLAGS-wait.c): Likewise.
3888         (CFLAGS-waitid.c): Likewise.
3889         (CFLAGS-waitpid.c): Likewise.
3890         (CFLAGS-getopt.c): Likewise.
3891         (CFLAGS-wordexp.c): Likewise.
3892         (CFLAGS-sysconf.c): Likewise.
3893         (CFLAGS-pathconf.c): Likewise.
3894         (CFLAGS-fpathconf.c): Likewise.
3895         (CFLAGS-spawn.c): Likewise.
3896         (CFLAGS-spawnp.c): Likewise.
3897         (CFLAGS-spawni.c): Likewise.
3898         (CFLAGS-glob.c): Likewise.
3899         (CFLAGS-glob64.c): Likewise.
3900         (CFLAGS-getconf.c): Likewise.
3901         (CFLAGS-nanosleep.c): Likewise.
3902         * pwd/Makefile (CFLAGS-getpwent_r.c): Likewise.
3903         (CFLAGS-getpwent.c): Likewise.
3904         (CFLAGS-getpw.c): Likewise.
3905         (CFLAGS-fgetpwent_r.c): Likewise.
3906         * resolv/Makefile (CFLAGS-res_hconf.c): Likewise.
3907         * rt/Makefile (CFLAGS-aio_suspend.c): Likewise.
3908         (CFLAGS-mq_timedreceive.c): Likewise.
3909         (CFLAGS-mq_timedsend.c): Likewise.
3910         (CFLAGS-clock_nanosleep.c): Likewise.
3911         (CFLAGS-librt-cancellation.c): Likewise.
3912         * shadow/Makefile (CFLAGS-getspent_r.c): Likewise.
3913         (CFLAGS-getspent.c): Likewise.
3914         (CFLAGS-fgetspent.c): Likewise.
3915         (CFLAGS-fgetspent_r.c): Likewise.
3916         (CFLAGS-putspent.c): Likewise.
3917         (CFLAGS-getspnam.c): Likewise.
3918         (CFLAGS-getspnam_r.c): Likewise.
3919         * signal/Makefile (CFLAGS-sigpause.c): Likewise.
3920         (CFLAGS-sigsuspend.c): Likewise.
3921         (CFLAGS-sigtimedwait.c): Likewise.
3922         (CFLAGS-sigwait.c): Likewise.
3923         (CFLAGS-sigwaitinfo.c): Likewise.
3924         (CFLAGS-sigreturn.c): Likewise.
3925         * stdio-common/Makefile (CFLAGS-vfprintf.c): Likewise.
3926         (CFLAGS-vfwprintf.c): Likewise.
3927         (CFLAGS-tmpfile.c): Likewise.
3928         (CFLAGS-tmpfile64.c): Likewise.
3929         (CFLAGS-tempname.c): Likewise.
3930         (CFLAGS-psignal.c): Likewise.
3931         (CFLAGS-vprintf.c): Likewise.
3932         (CFLAGS-cuserid.c): Likewise.
3933         (CFLAGS-errlist.c): Likewise.
3934         (CFLAGS-siglist.c): Likewise.
3935         (CFLAGS-scanf15.c): Likewise.
3936         (CFLAGS-scanf17.c): Likewise.
3937         * stdlib/Makefile (CFLAGS-bsearch.c): Likewise.
3938         (CFLAGS-msort.c): Likewise.
3939         (CFLAGS-qsort.c): Likewise.
3940         (CFLAGS-system.c): Likewise.
3941         (CFLAGS-fmtmsg.c): Likewise.
3942         (CFLAGS-strfmon.c): Likewise.
3943         (CFLAGS-strfmon_l.c): Likewise.
3944         (CFLAGS-strfromd.c): Likewise.
3945         (CFLAGS-strfromf.c): Likewise.
3946         (CFLAGS-strfroml.c): Likewise.
3947         (CFLAGS-tst-bsearch.c): Likewise.
3948         (CFLAGS-tst-qsort.c): Likewise.
3949         (CFLAGS-tst-makecontext2.c): Likewise.
3950         * sunrpc/Makefile (CFLAGS-xbootparam_prot.c): Likewise.
3951         (CFLAGS-xnlm_prot.c): Likewise.
3952         (CFLAGS-xrstat.c): Likewise.
3953         (CFLAGS-xyppasswd.c): Likewise.
3954         (CFLAGS-xklm_prot.c): Likewise.
3955         (CFLAGS-xrex.c): Likewise.
3956         (CFLAGS-xsm_inter.c): Likewise.
3957         (CFLAGS-xmount.c): Likewise.
3958         (CFLAGS-xrusers.c): Likewise.
3959         (CFLAGS-xspray.c): Likewise.
3960         (CFLAGS-xnfs_prot.c): Likewise.
3961         (CFLAGS-xrquota.c): Likewise.
3962         (CFLAGS-xkey_prot.c): Likewise.
3963         (CFLAGS-auth_unix.c): Likewise.
3964         (CFLAGS-key_call.c): Likewise.
3965         (CFLAGS-pmap_rmt.c): Likewise.
3966         (CFLAGS-clnt_perr.c): Likewise.
3967         (CFLAGS-openchild.c): Likewise.
3968         * sysvipc/Makefile (CFLAGS-msgrcv.c): Likewise.
3969         (CFLAGS-msgsnd.c): Likewise.
3970         * termios/Makefile (CFLAGS-tcdrain.c): Likewise.
3971         * time/Makefile (CFLAGS-tzfile.c): Likewise.
3972         (CFLAGS-tzset.c): Likewise.
3973         (CFLAGS-getdate.c): Likewise.
3974         (CFLAGS-test_time.c): Likewise.
3975         (CPPFLAGS-tst-tzname.c): Likewise.
3976         * timezone/Makefile (CFLAGS-zdump.c): Likewise.
3977         (CFLAGS-zic.c): Likewise.
3978         * wcsmbs/Makefile (CFLAGS-wcwidth.c): Likewise.
3979         (CFLAGS-wcswidth.c): Likewise.
3980         (CFLAGS-wcstol.c): Likewise.
3981         (CFLAGS-wcstoul.c): Likewise.
3982         (CFLAGS-wcstoll.c): Likewise.
3983         (CFLAGS-wcstoull.c): Likewise.
3984         (CFLAGS-wcstod.c): Likewise.
3985         (CFLAGS-wcstold.c): Likewise.
3986         (CFLAGS-wcstof128.c): Likewise.
3987         (CFLAGS-wcstof.c): Likewise.
3988         (CFLAGS-wcstol_l.c): Likewise.
3989         (CFLAGS-wcstoul_l.c): Likewise.
3990         (CFLAGS-wcstoll_l.c): Likewise.
3991         (CFLAGS-wcstoull_l.c): Likewise.
3992         (CFLAGS-wcstod_l.c): Likewise.
3993         (CFLAGS-wcstold_l.c): Likewise.
3994         (CFLAGS-wcstof128_l.c): Likewise.
3995         (CFLAGS-wcstof_l.c): Likewise.
3996         (CPPFLAGS-tst-wchar-h.c): Likewise.
3997         (CPPFLAGS-wcstold_l.c): Likewise.
3999 2017-12-11  Paul A. Clarke  <pc@us.ibm.com>
4001         * sysdeps/ieee754/flt-32/s_cosf.c: New implementation.
4003 2017-12-11  Adhemerval Zanella  <azanella@linux.vnet.ibm.com>
4004             Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
4006         * manual/tunables.texi (Hardware Capability Tunables): Document
4007         glibc.tune.cached_memopt.
4008         * sysdeps/powerpc/cpu-features.c: New file.
4009         * sysdeps/powerpc/cpu-features.h: New file.
4010         * sysdeps/powerpc/dl-procinfo.c [!IS_IN(ldconfig)]: Add
4011         _dl_powerpc_cpu_features.
4012         * sysdeps/powerpc/dl-tunables.list: New file.
4013         * sysdeps/powerpc/ldsodefs.h: Include cpu-features.h.
4014         * sysdeps/powerpc/powerpc32/power4/multiarch/init-arch.h
4015         (INIT_ARCH): Initialize use_aligned_memopt.
4016         * sysdeps/powerpc/powerpc64/dl-machine.h [defined(SHARED &&
4017         IS_IN(rtld))]: Restrict dl_platform_init availability and
4018         initialize CPU features used by tunables.
4019         * sysdeps/powerpc/powerpc64/multiarch/Makefile (sysdep_routines):
4020         Add memcpy-power8-cached.
4021         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c: Add
4022         __memcpy_power8_cached.
4023         * sysdeps/powerpc/powerpc64/multiarch/memcpy.c: Likewise.
4024         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power8-cached.S:
4025         New file.
4027 2017-12-11  H.J. Lu  <hongjiu.lu@intel.com>
4029         * string/Makefile (CFLAGS-inl-tester.c): Replace = with +=.
4030         (CFLAGS-noinl-tester.c): Likewise.
4031         (CFLAGS-tst-strlen.c): Likewise.
4032         (CFLAGS-stratcliff.c): Likewise.
4033         (CFLAGS-test-ffs.c): Likewise.
4034         (CFLAGS-tst-inlcall.c): Likewise.
4035         (CFLAGS-tst-xbzero-opt.c): Likewise.
4036         (CFLAGS-memcpy.c): Likewise.
4037         (CFLAGS-wordcopy.c): Likewise.
4039 2017-12-11  Stefan Liebler  <stli@linux.vnet.ibm.com>
4041         * sysdeps/s390/s390-64/dl-trampoline.h (_dl_runtime_resolve):
4042         Store r15 on stack and add cfi rule.
4043         * sysdeps/s390/s390-32/dl-trampoline.h (_dl_runtime_resolve):
4044         Likewise.
4046 2017-12-10  Aurelien Jarno  <aurelien@aurel32.net>
4048         [BZ #22577]
4049         * elf/rtld.c (init_tls): Add missing new line to the _dl_fatal_printf
4050         call.
4052 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
4054         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
4055         Add s_sinf-sse2 and s_sinf-fma.
4056         (CFLAGS-s_sinf-fma.c): New.
4057         * sysdeps/x86_64/fpu/multiarch/s_sinf-fma.c: New file.
4058         * sysdeps/x86_64/fpu/multiarch/s_sinf-sse2.c: Likewise.
4059         * sysdeps/x86_64/fpu/multiarch/s_sinf.c: Likewise.
4061 2017-12-07  H.J. Lu  <hongjiu.lu@intel.com>
4063         * sysdeps/x86_64/fpu/s_sinf.S: Removed.
4065 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
4067         [BZ #22568]
4068         * math/s_ctan_template.c (M_DECL_FUNC (__ctan)): Set imaginary
4069         part of result to imaginary part of argument if it is zero and the
4070         real part of the argument is not finite.
4071         * math/s_ctanh_template.c (M_DECL_FUNC (__ctanh)): Set real part
4072         of result to real part of argument if it is zero and the imaginary
4073         part of the argument is not finite.
4075 2017-12-07  Mike FABIAN  <mfabian@redhat.com>
4077         [BZ #22524]
4078         * localedata/Makefile: Add lt_LT.UTF-8 to test-input
4079         and to the list of locales to be built for testing.
4080         * localedata/lt_LT.UTF-8.in: New file for testing the collation.
4081         * localedata/locales/lt_LT (LC_COLLATE): Use “copy "iso14651_t1"”
4082         and build the collation rules upon that.
4084 2017-12-07  Joseph Myers  <joseph@codesourcery.com>
4086         * bits/floatn-common.h (__HAVE_FLOAT32): Define to 1.
4087         * manual/math.texi (Mathematics): Document support for _Float32.
4088         * math/Makefile (test-types): Add float32.
4089         * math/Versions (GLIBC_2.27): Add _Float32 functions.
4090         * stdlib/Versions (GLIBC_2.27): Likewise.
4091         * wcsmbs/Versions (GLIBC_2.27): Likewise.
4092         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
4093         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
4094         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
4095         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
4096         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
4097         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
4098         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
4099         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
4100         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
4101         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
4102         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
4103         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
4104         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
4105         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
4106         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
4107         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
4108         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
4109         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
4110         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
4111         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
4112         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
4113         Likewise.
4114         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
4115         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
4116         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
4117         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
4118         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
4119         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
4120         Likewise.
4121         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
4122         Likewise.
4123         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
4124         Likewise.
4125         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
4126         Likewise.
4128         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
4129         Likewise.
4130         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
4131         Likewise.
4132         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
4133         Likewise.
4134         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
4135         Likewise.
4136         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
4137         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
4138         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
4139         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
4140         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
4141         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
4142         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
4143         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
4144         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
4145         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
4146         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
4147         Likewise.
4148         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
4149         Likewise.
4150         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
4151         Likewise.
4152         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
4153         Likewise.
4154         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
4155         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
4156         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
4157         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
4158         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
4159         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
4160         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
4161         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
4163 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
4165         * stdlib/strtof.c: Include <bits/floatn.h>
4166         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32): Define
4167         and later undefine as macro.  Define as weak alias if
4168         [!USE_WIDE_CHAR].
4169         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32): Define
4170         and later undefine as macro.  Define as weak alias if
4171         [USE_WIDE_CHAR].
4172         * stdlib/strtof_l.c: Include <bits/floatn.h>
4173         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strtof32_l): Define
4174         and later undefine as macro.  Define as weak alias if
4175         [!USE_WIDE_CHAR].
4176         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (wcstof32_l): Define
4177         and later undefine as macro.  Define as weak alias if
4178         [USE_WIDE_CHAR].
4180         * stdlib/strfromf.c: Include <bits/floatn.h>.
4181         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32] (strfromf32): Define
4182         and later undefine as macro and define as weak alias.
4184         * math/test-float32.h: New file.
4186         * sysdeps/generic/libm-alias-float.h: Include <bits/floatn.h>.
4187         [__HAVE_FLOAT32 && !__HAVE_DISTINCT_FLOAT32]
4188         (libm_alias_float_other_r): Create f32 alias.
4189         (libm_alias_float_r): Use semicolon before call to
4190         libm_alias_float_other_r.
4192         * sysdeps/ia64/fpu/e_exp2f.S (__exp2f): Use exp2 not __exp2 as
4193         second argument to libm_alias_float_other.
4194         * sysdeps/ia64/fpu/e_log2f.S (__log2f): Use log2 not __log2 as
4195         second argument to libm_alias_float_other.
4196         * sysdeps/ia64/fpu/e_powf.S (__powf): Use pow not __pow as second
4197         argument to libm_alias_float_other.
4199         [BZ #22561]
4200         * math/s_cacosh_template.c (M_DECL_FUNC (__cacosh)): Use pi/2 for
4201         real part of result for argument 0 + i * NaN.
4202         * math/libm-test-cacosh.inc (cacosh_test_data): Update expected
4203         results for tests of 0 + i * NaN.
4205 2017-12-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4207         * sysdeps/alpha/fpu/libm-test-ulps: Update.
4209 2017-12-06  David S. Miller  <davem@davemloft.net>
4211         * sysdeps/sparc/fpu/libm-test-ulps: Update
4212         exp_{downward,towardzero,upward} ulps.
4214 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
4216         * sysdeps/ieee754/ldbl-96/e_j1l.c (qone): Don't make local
4217         variables static.
4219         * sysdeps/ieee754/ldbl-128/e_j0l.c (Y0_2N): Make const.
4220         (Y0_2D): Likewise.
4221         * sysdeps/ieee754/ldbl-128/e_j1l.c (Y0_2N): Likewise.
4222         (Y0_2D): Likewise.
4223         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c (Y0_2N): Likewise.
4224         (Y0_2D): Likewise.
4225         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c (Y0_2N): Likewise.
4226         (Y0_2D): Likewise.
4228 2017-12-06  Mike FABIAN  <mfabian@redhat.com>
4230         [BZ #22515]
4231         * localedata/Makefile: Add hsb_DE.UTF-8 to test-input
4232         and to the list of locales to be built for testing.
4233         * localedata/hsb_DE.UTF-8.in: New file for testing the collation.
4234         * localedata/locales/hsb_DE (LC_COLLATE): Use “copy "iso14651_t1"”
4235         and build the collation rules upon that.
4237 2017-12-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
4239         * NEWS: Add sinf to list of optimized functions.
4241 2017-12-06  Joseph Myers  <joseph@codesourcery.com>
4243         * bits/floatn-common.h (__HAVE_FLOAT64): Define to 1.
4244         (__HAVE_FLOAT32X): Likewise.
4245         * manual/math.texi (Mathematics): Document support for _Float64
4246         and _Float32x.
4247         * math/Makefile (test-types): Add float64 and float32x.
4248         * math/Versions (GLIBC_2.27): Add _Float64 and _Float32x
4249         functions.
4250         * stdlib/Versions (GLIBC_2.27): Likewise.
4251         * wcsmbs/Versions (GLIBC_2.27): Likewise.
4252         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
4253         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
4254         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
4255         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
4256         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
4257         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
4258         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
4259         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
4260         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
4261         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
4262         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
4263         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
4264         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
4265         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
4266         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
4267         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
4268         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
4269         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
4270         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
4271         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
4272         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist:
4273         Likewise.
4274         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
4275         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
4276         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
4277         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
4278         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
4279         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
4280         Likewise.
4281         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
4282         Likewise.
4283         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libc.abilist:
4284         Likewise.
4285         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
4286         Likewise.
4287         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
4288         Likewise.
4289         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist:
4290         Likewise.
4291         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
4292         Likewise.
4293         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
4294         Likewise.
4295         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
4296         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
4297         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
4298         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
4299         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
4300         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
4301         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
4302         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
4303         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
4304         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
4305         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist:
4306         Likewise.
4307         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
4308         Likewise.
4309         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist:
4310         Likewise.
4311         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
4312         Likewise.
4313         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
4314         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
4315         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
4316         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
4317         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
4318         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
4319         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
4320         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
4322 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
4324         * bits/floatn-common.h: Include <bits/long-double.h>.
4325         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
4326         && __NO_LONG_DOUBLE_MATH] (__f64): Use suffix 'l'.
4327         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
4328         && __NO_LONG_DOUBLE_MATH] (__CFLOAT64): Use _Complex long double.
4329         [__HAVE_FLOAT64 && (!__GNUC_PREREQ (7, 0) || defined __cplusplus)
4330         && __NO_LONG_DOUBLE_MATH] (_Float64): Use long double.
4331         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
4332         (__builtin_huge_valf64): Use __builtin_huge_vall.
4333         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
4334         (__builtin_inff64): Use __builtin_infl.
4335         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
4336         (__builtin_nanf64): Use __builtin_nanl.
4337         [__HAVE_FLOAT64 && !__GNUC_PREREQ (7, 0) && __NO_LONG_DOUBLE_MATH]
4338         (__builtin_nansf64): Use __builtin_nansl.
4340 2017-12-05  Rogerio A. Cardoso  <rcardoso@linux.vnet.ibm.com>
4341             Paul E. Murphy  <murphyp@linux.vnet.ibm.com>
4342             Carlos O'Donnell <carlos@redhat.com>
4344         * elf/dl-tunables.list: Add elision parameters.
4345         * manual/tunables.texi: Add entries about elision tunable.
4346         * sysdeps/unix/sysv/linux/powerpc/elision-conf.c:
4347         Add callback functions to dynamically enable/disable elision.
4348         Add multiple callbacks functions to set elision parameters.
4349         Deleted __libc_enable_secure check.
4350         * sysdeps/unix/sysv/linux/s390/elision-conf.c: Likewise.
4351         * sysdeps/unix/sysv/linux/x86/elision-conf.c: Likewise.
4352         * configure: Regenerated.
4353         * configure.ac: Option enable_lock_elision was deleted.
4354         * config.h.in: ENABLE_LOCK_ELISION flag was deleted.
4355         * config.make.in: Remove references to enable_lock_elision.
4356         * manual/install.texi: Elision configure option was removed.
4357         * INSTALL: Regenerated to remove enable_lock_elision.
4358         * nptl/Makefile:
4359         Disable elision so it can verify error case for destroying a mutex.
4360         * sysdeps/powerpc/nptl/elide.h:
4361         Cleanup ENABLE_LOCK_ELISION check.
4362         Deleted macros for the case when ENABLE_LOCK_ELISION was not defined.
4363         * sysdeps/s390/configure: Regenerated.
4364         * sysdeps/s390/configure.ac: Remove references to enable_lock_elision..
4365         * nptl/tst-mutex8.c:
4366         Deleted all #ifndef ENABLE_LOCK_ELISION from the test.
4367         * sysdeps/powerpc/powerpc32/sysdep.h:
4368         Deleted all ENABLE_LOCK_ELISION checks.
4369         * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
4370         * sysdeps/powerpc/sysdep.h: Likewise.
4371         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h: Likewise.
4372         * sysdeps/unix/sysv/linux/powerpc/force-elision.h: Likewise.
4373         * sysdeps/unix/sysv/linux/s390/elision-conf.h: Likewise.
4374         * sysdeps/unix/sysv/linux/s390/force-elision.h: Likewise.
4375         * sysdeps/unix/sysv/linux/s390/lowlevellock.h: Likewise.
4376         * sysdeps/unix/sysv/linux/s390/Makefile: Remove references to
4377         enable-lock-elision.
4379 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
4381         * stdlib/strtod.c: Include <bits/floatn.h>.
4382         (BUILD_DOUBLE): New macro.
4383         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
4384         (strtof64): Define and later undefine as macro.  Define as weak
4385         alias if [!USE_WIDE_CHAR].
4386         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
4387         (wcstof64): Define and later undefine as macro.  Define as weak
4388         alias if [USE_WIDE_CHAR].
4389         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
4390         (strtof32x): Define and later undefine as macro.  Define as weak
4391         alias if [!USE_WIDE_CHAR].
4392         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
4393         (wcstof32x): Define and later undefine as macro.  Define as weak
4394         alias if [USE_WIDE_CHAR].
4395         * stdlib/strtod_l.c: Include <bits/floatn.h>.
4396         (BUILD_DOUBLE): New macro.
4397         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
4398         (strtof64_l): Define and later undefine as macro.  Define as weak
4399         alias if [!USE_WIDE_CHAR].
4400         [BUILD_DOUBLE && __HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64]
4401         (wcstof64_l): Define and later undefine as macro.  Define as weak
4402         alias if [USE_WIDE_CHAR].
4403         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
4404         (strtof32x_l): Define and later undefine as macro.  Define as weak
4405         alias if [!USE_WIDE_CHAR].
4406         [BUILD_DOUBLE && __HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X]
4407         (wcstof32x_l): Define and later undefine as macro.  Define as weak
4408         alias if [USE_WIDE_CHAR].
4410 2017-12-05  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4412         * sysdeps/ieee754/flt-32/s_sinf.c (ones): Define as double.
4413         (reduced): Use ones as double instead of integer.
4415 2017-12-05  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4417         * sysdeps/ieee754/flt-32/s_sinf.c (sinf): Use isless.
4419 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
4421         * stdlib/strfromd.c: Include <bits/floatn.h>.
4422         [__HAVE_FLOAT64 && !__HAVE_DISTINCT_FLOAT64] (strfromf64): Define
4423         and later undefine as macro and define as weak alias.
4424         [__HAVE_FLOAT32X && !__HAVE_DISTINCT_FLOAT32X] (strfromf32x):
4425         Likewise.
4427         * math/test-float32x.h: New file.
4428         * math/test-float64.h: Likewise.
4430         * sysdeps/generic/libm-alias-double.h: Include <bits/floatn.h>.
4431         (libm_alias_double_other_r_f64): New macro.
4432         (libm_alias_double_other_r_f32x): Likewise.
4433         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
4434         libm_alias_double_other_r_f32x.
4435         (libm_alias_double_r): Use semicolon before call to
4436         libm_alias_double_other_r.
4437         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Include
4438         <bits/floatn.h>.
4439         (libm_alias_double_other_r_f64): New macro.
4440         (libm_alias_double_other_r_f32x): Likewise.
4441         (libm_alias_double_other_r): Use libm_alias_double_other_r_f64 and
4442         libm_alias_double_other_r_f32x.
4444 2017-12-05  H.J. Lu  <hongjiu.lu@intel.com>
4446         * sysdeps/ieee754/flt-32/s_sinf.c (reduced): Replace long with
4447         int.
4448         (SINF_FUNC): Likewise.  Replace floor with simple casts.
4450 2017-12-05  Mike FABIAN  <mfabian@redhat.com>
4452         [BZ #22517]
4453         * localedata/Makefile: Add et_EE.UTF-8 to test-input
4454         and to the list of locales to be built for testing.
4455         * localedata/et_EE.UTF-8.in: New file for testing the collation.
4456         * localedata/locales/et_EE (LC_COLLATE): Use “copy "iso14651_t1"”
4457         and build the collation rules upon that.
4459 2017-12-05  Chris Metcalf  <cmetcalf@mellanox.com>
4461         * sysdeps/tile/tilegx/string-endian.h (VECOP): Provide working
4462         replacements for __insn_xxx builtins for v1cmpeq, v1cmpltu,
4463         v1cmpne, v1add, v1shru, v1shl (register and immediate versions).
4464         * sysdeps/tile/tilegx/memchr.c (__memchr): Use VECOP function
4465         instead of __insn__xxx.
4466         * sysdeps/tile/tilegx/rawmemchr.c (__rawmemchr): Likewise.
4467         * sysdeps/tile/tilegx/strstr.c (strcasechr): Likewise.
4468         * sysdeps/tile/tilegx/strrchr.c (strrchr): Likewise.
4469         * sysdeps/tile/tilegx/strlen.c (strlen): Likewise.
4470         * sysdeps/tile/tilegx/strchrnul.c (__strchrnul): Likewise.
4471         * sysdeps/tile/tilegx/strchr.c (strchr): Likewise.
4473 2017-12-05  Florian Weimer  <fweimer@redhat.com>
4475         Linux: Implement interfaces for memory protection keys
4476         * support/Makefile (libsupport-routines): Add xraise, xsigaction,
4477         xsignal, xsysconf.
4478         * support/xsignal.h (xraise, xsignal, xsigaction): Declare.
4479         * support/xunistd.h (xsysconf): Declare.
4480         * support/xraise.c: New file.
4481         * support/xsigaction.c: Likewise.
4482         * support/xsignal.c: Likewise.
4483         * support/xsysconf.c: Likewise.
4484         * sysdeps/unix/sysv/linux/Makefile [misc] (routines): Add
4485         pkey_set, pkey_get, pkey_mprotect.
4486         [misc] (tests): Add tst-pkey.
4487         (tst-pkey): Link with -lpthread.
4488         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add pkey_alloc,
4489         pkey_free, pkey_set, pkey_get, pkey_mprotect.
4490         * sysdeps/unix/sysv/linux/bits/mman-linux.h (PKEY_DISABLE_ACCESS)
4491         (PKEY_DISABLE_WRITE): Define.
4492         (pkey_alloc, pkey_free, pkey_set, pkey_get, pkey_mprotect):
4493         Declare.
4494         * sysdeps/unix/sysv/linux/bits/siginfo-consts.h (SEGV_BNDERR)
4495         (SEGV_PKUERR): Add.
4496         * sysdeps/unix/sysv/linux/pkey_get.c: New file.
4497         * sysdeps/unix/sysv/linux/pkey_set.c: Likewise.
4498         * sysdeps/unix/sysv/linux/pkey_mprotect.c: Likewise.
4499         * sysdeps/unix/sysv/linux/syscalls.list (pkey_alloc, pkey_free):
4500         Add.
4501         * sysdeps/unix/sysv/linux/tst-pkey.c: New file.
4502         * sysdeps/unix/sysv/linux/x86/arch-pkey.h: Likewise.
4503         * sysdeps/unix/sysv/linux/x86/pkey_get.c: Likewise.
4504         * sysdeps/unix/sysv/linux/x86/pkey_set.c: Likewise.
4505         * sysdeps/unix/sysv/linux/**.abilist: Update.
4507 2017-12-05  Florian Weimer  <fweimer@redhat.com>
4509         * support/tst-test_compare.c (subprocess): Use long long instead
4510         of long argument for consistent type width across 32-bit and
4511         64-bit architectures.
4512         (do_test): Adjust expected output.
4514 2017-12-05  Joseph Myers  <joseph@codesourcery.com>
4516         * sysdeps/powerpc/fpu/s_cosf.c: Include <libm-alias-float.h>.
4517         (cosf): Define using libm_alias_float.
4518         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-float.h>.
4519         (fabsf): Define using libm_alias_float.
4520         * sysdeps/powerpc/fpu/s_fmaf.S: Include <libm-alias-float.h>.
4521         (fmaf): Define using libm_alias_float.
4522         * sysdeps/powerpc/fpu/s_rintf.c: Include <libm-alias-float.h>.
4523         (rintf): Define using libm_alias_float.
4524         * sysdeps/powerpc/fpu/s_sinf.c: Include <libm-alias-float.h>.
4525         (sinf): Define using libm_alias_float.
4526         * sysdeps/powerpc/power5+/fpu/s_modff.c: Include
4527         <libm-alias-float.h>.
4528         (modff): Define using libm_alias_float.
4529         * sysdeps/powerpc/power7/fpu/s_logbf.c: Include
4530         <libm-alias-float.h>.
4531         (logbf): Define using libm_alias_float.
4532         * sysdeps/powerpc/powerpc32/fpu/s_ceilf.S: Include
4533         <libm-alias-float.h>.
4534         (ceilf): Define using libm_alias_float.
4535         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
4536         <libm-alias-float.h>.
4537         (copysignf): Define using libm_alias_float.
4538         * sysdeps/powerpc/powerpc32/fpu/s_floorf.S: Include
4539         <libm-alias-float.h>.
4540         (floorf): Define using libm_alias_float.
4541         * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Include
4542         <libm-alias-float.h>.
4543         (llrintf): Define using libm_alias_float.
4544         * sysdeps/powerpc/powerpc32/fpu/s_llroundf.c: Include
4545         <libm-alias-float.h>.
4546         (llroundf): Define using libm_alias_float.
4547         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
4548         <libm-alias-float.h>.
4549         (lrintf): Define using libm_alias_float.
4550         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
4551         <libm-alias-float.h>.
4552         (lroundf): Define using libm_alias_float.
4553         * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: Include
4554         <libm-alias-float.h>.
4555         (nearbyintf): Define using libm_alias_float.
4556         * sysdeps/powerpc/powerpc32/fpu/s_rintf.S: Include
4557         <libm-alias-float.h>.
4558         (rintf): Define using libm_alias_float.
4559         * sysdeps/powerpc/powerpc32/fpu/s_roundf.S: Include
4560         <libm-alias-float.h>.
4561         (roundf): Define using libm_alias_float.
4562         * sysdeps/powerpc/powerpc32/fpu/s_truncf.S: Include
4563         <libm-alias-float.h>.
4564         (truncf): Define using libm_alias_float.
4565         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceilf.c:
4566         Include <libm-alias-float.h>.
4567         (ceilf): Define using libm_alias_float.
4568         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysignf.c:
4569         Include <libm-alias-float.h>.
4570         (copysignf): Define using libm_alias_float.
4571         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floorf.c:
4572         Include <libm-alias-float.h>.
4573         (floorf): Define using libm_alias_float.
4574         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrintf.c:
4575         Include <libm-alias-float.h>.
4576         (llrintf): Define using libm_alias_float.
4577         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llroundf.c:
4578         Include <libm-alias-float.h>.
4579         (llroundf): Define using libm_alias_float.
4580         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logbf.c:
4581         Include <libm-alias-float.h>.
4582         (logbf): Define using libm_alias_float.
4583         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrintf.c:
4584         Include <libm-alias-float.h>.
4585         (lrintf): Define using libm_alias_float.
4586         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lroundf.c:
4587         Include <libm-alias-float.h>.
4588         (lroundf): Define using libm_alias_float.
4589         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modff.c:
4590         Include <libm-alias-float.h>.
4591         (modff): Define using libm_alias_float.
4592         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_roundf.c:
4593         Include <libm-alias-float.h>.
4594         (roundf): Define using libm_alias_float.
4595         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_truncf.c:
4596         Include <libm-alias-float.h>.
4597         (truncf): Define using libm_alias_float.
4598         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrintf.S: Include
4599         <libm-alias-float.h>.
4600         (llrintf): Define using libm_alias_float.
4601         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
4602         <libm-alias-float.h>.
4603         (llroundf): Define using libm_alias_float.
4604         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceilf.S: Include
4605         <libm-alias-float.h>.
4606         (ceilf): Define using libm_alias_float.
4607         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floorf.S: Include
4608         <libm-alias-float.h>.
4609         (floorf): Define using libm_alias_float.
4610         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
4611         <libm-alias-float.h>.
4612         (llroundf): Define using libm_alias_float.
4613         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
4614         <libm-alias-float.h>.
4615         (lroundf): Define using libm_alias_float.
4616         * sysdeps/powerpc/powerpc32/power5+/fpu/s_roundf.S: Include
4617         <libm-alias-float.h>.
4618         (roundf): Define using libm_alias_float.
4619         * sysdeps/powerpc/powerpc32/power5+/fpu/s_truncf.S: Include
4620         <libm-alias-float.h>.
4621         (truncf): Define using libm_alias_float.
4622         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
4623         <libm-alias-float.h>.
4624         (copysignf): Define using libm_alias_float.
4625         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrintf.S: Include
4626         <libm-alias-float.h>.
4627         (llrintf): Define using libm_alias_float.
4628         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
4629         <libm-alias-float.h>.
4630         (llroundf): Define using libm_alias_float.
4631         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
4632         <libm-alias-float.h>.
4633         (lrintf): Define using libm_alias_float.
4634         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
4635         <libm-alias-float.h>.
4636         (lroundf): Define using libm_alias_float.
4637         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf.c: Include
4638         <libm-alias-float.h>.
4639         (ceilf): Define using libm_alias_float.
4640         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysignf.c: Include
4641         <libm-alias-float.h>.
4642         (copysignf): Define using libm_alias_float.
4643         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf.c: Include
4644         <libm-alias-float.h>.
4645         (cosf): Define using libm_alias_float.
4646         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf.c: Include
4647         <libm-alias-float.h>.
4648         (floorf): Define using libm_alias_float.
4649         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrintf.c: Include
4650         <libm-alias-float.h>.
4651         (llrintf): Define using libm_alias_float.
4652         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf.c: Include
4653         <libm-alias-float.h>.
4654         (llroundf): Define using libm_alias_float.
4655         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logbf.c: Include
4656         <libm-alias-float.h>.
4657         (logbf): Define using libm_alias_float.
4658         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modff.c: Include
4659         <libm-alias-float.h>.
4660         (modff): Define using libm_alias_float.
4661         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf.c: Include
4662         <libm-alias-float.h>.
4663         (roundf): Define using libm_alias_float.
4664         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf.c: Include
4665         <libm-alias-float.h>.
4666         (sinf): Define using libm_alias_float.
4667         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf.c: Include
4668         <libm-alias-float.h>.
4669         (truncf): Define using libm_alias_float.
4670         * sysdeps/powerpc/powerpc64/fpu/s_ceilf.S: Include
4671         <libm-alias-float.h>.
4672         (ceilf): Define using libm_alias_float.
4673         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
4674         <libm-alias-float.h>.
4675         (copysignf): Define using libm_alias_float.
4676         * sysdeps/powerpc/powerpc64/fpu/s_floorf.S: Include
4677         <libm-alias-float.h>.
4678         (floorf): Define using libm_alias_float.
4679         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
4680         <libm-alias-float.h>.
4681         (llrintf): Define using libm_alias_float.
4682         * sysdeps/powerpc/powerpc64/fpu/s_llroundf.S: Include
4683         <libm-alias-float.h>.
4684         (llroundf): Define using libm_alias_float.
4685         * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: Include
4686         <libm-alias-float.h>.
4687         (nearbyintf): Define using libm_alias_float.
4688         * sysdeps/powerpc/powerpc64/fpu/s_rintf.S: Include
4689         <libm-alias-float.h>.
4690         (rintf): Define using libm_alias_float.
4691         * sysdeps/powerpc/powerpc64/fpu/s_roundf.S: Include
4692         <libm-alias-float.h>.
4693         (roundf): Define using libm_alias_float.
4694         * sysdeps/powerpc/powerpc64/fpu/s_truncf.S: Include
4695         <libm-alias-float.h>.
4696         (truncf): Define using libm_alias_float.
4697         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceilf.S: Include
4698         <libm-alias-float.h>.
4699         (ceilf): Define using libm_alias_float.
4700         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floorf.S: Include
4701         <libm-alias-float.h>.
4702         (floorf): Define using libm_alias_float.
4703         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
4704         <libm-alias-float.h>.
4705         (llroundf): Define using libm_alias_float.
4706         * sysdeps/powerpc/powerpc64/power5+/fpu/s_roundf.S: Include
4707         <libm-alias-float.h>.
4708         (roundf): Define using libm_alias_float.
4709         * sysdeps/powerpc/powerpc64/power5+/fpu/s_truncf.S: Include
4710         <libm-alias-float.h>.
4711         (truncf): Define using libm_alias_float.
4712         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
4713         <libm-alias-float.h>.
4714         (copysignf): Define using libm_alias_float.
4715         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
4716         <libm-alias-float.h>.
4717         (llrintf): Define using libm_alias_float.
4718         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
4719         <libm-alias-float.h>.
4720         (llroundf): Define using libm_alias_float.
4721         * sysdeps/powerpc/powerpc64/power8/fpu/s_cosf.S: Include
4722         <libm-alias-float.h>.
4723         (cosf): Define using libm_alias_float.
4724         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
4725         <libm-alias-float.h>.
4726         (llrintf): Define using libm_alias_float.
4727         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
4728         <libm-alias-float.h>.
4729         (llroundf): Define using libm_alias_float.
4730         * sysdeps/powerpc/powerpc64/power8/fpu/s_sinf.S: Include
4731         <libm-alias-float.h>.
4732         (sinf): Define using libm_alias_float.
4734 2017-12-04  Florian Weimer  <fweimer@redhat.com>
4736         * support/check.h (TEST_COMPARE): Define.
4737         (support_test_compare_failure): Declare.
4738         * support/Makefile (libsupport-routines): Add
4739         support_test_compare_failure.
4740         (tests): Add tst-test_compare.
4741         * support /support_test_compare_failure.c: New file.
4742         * support/tst-test_compare.c: Likewise.
4744 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
4746         [BZ #22527]
4747         *  localedata/locales/tr_TR (LC_COLLATE): Base collation rules
4748         on iso14651_t1. A test file localedata/tr_TR.UTF-8.in is already
4749         available, this rewrite of the collation rules does reproduce
4750         the test file in the same order.
4752 2017-12-04  Mike FABIAN  <mfabian@redhat.com>
4754         [BZ #10580]
4755         * localedata/locales/hr_HR (LC_TIME): Use two letters for the
4756         digraphs in the month and day names. Using single code points for
4757         digraphs is deprecated.  While there are dedicated Unicode
4758         codepoints, for the digraphs, these are included for backwards
4759         compatibility and modern texts use a sequence of Basic Latin
4760         characters. See: https://www.unicode.org/faq/ligature_digraph.html
4761         This makes the month and day names agree exactly with CLDR now,
4762         CLDR does not use the single code points for the digraphs either.
4764 2017-12-04  Chris Metcalf  <cmetcalf@mellanox.com>
4766         * sysdeps/tile/libm-test-ulps: Update ca{cos,sin,tan}{,h} ulps.
4768 2017-12-04  Joseph Myers  <joseph@codesourcery.com>
4770         * sysdeps/ieee754/flt-32/s_sinf.c (SINF_FUNC): Use __floor instead
4771         of floor.
4773 2017-12-04  Siddhesh Poyarekar  <siddhesh@sourceware.org>
4775         * sysdeps/aarch64/multiarch/memcpy_generic.S (__GI_memcpy):
4776         Define only for libc.so.
4778 2017-12-04  Stefan Liebler  <stli@linux.vnet.ibm.com>
4780         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
4781         (INTERNAL_VSYSCALL_CALL, CLOBBER_0, CLOBBER_1, CLOBBER_2,
4782          CLOBBER_3, CLOBBER_4, CLOBBER_5, CLOBBER_6,
4783         INTERNAL_VSYSCALL_NO_SYSCALL_FALLBACK): Remove.
4784         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
4786 2017-12-04  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
4788         [BZ #5997]
4789         * sysdeps/ieee754/flt-32/s_sinf.c: New implementation.
4791 2017-12-02  John David Anglin  <danglin@gcc.gnu.org>
4793         [BZ libc/19170]
4794         * sysdeps/hppa/crti.S: Declare PREINIT_FUNCTION weak_extern when
4795         PREINIT_FUNCTION_WEAK is nonzero.
4796         (gmon_initializer): New function.  Put procedure label for it in
4797         .init_array section.
4798         (_init): Don't call PREINIT_FUNCTION.
4799         * sysdeps/hppa/crtn.S (__gmon_start__): Remove.
4800         * sysdeps/hppa/dl-lookupcfg.h (DL_FIXUP_MAKE_VALUE): Create null fixup
4801         value when map argument is null.
4803         * sysdeps/hppa/dl-fptr.c (elf_machine_resolve): Remove unnecessary
4804         depi instruction from PIC pc-relative sequence.
4805         * sysdeps/hppa/dl-fptr.h (ELF_MACHINE_LOAD_ADDRESS): Likewise.
4806         * sysdeps/hppa/dl-machine.h (elf_machine_dynamic): Likewise.
4807         (elf_machine_load_address): Likewise.
4808         (elf_machine_runtime_setup): Likewise.
4810 2017-12-02  Joseph Myers  <joseph@codesourcery.com>
4812         * sysdeps/powerpc/power7/fpu/s_logb.c: Include
4813         <libm-alias-double.h>.
4814         (logb): Define using libm_alias_double.
4815         * sysdeps/powerpc/powerpc32/fpu/s_copysign.S: Include
4816         <libm-alias-double.h>.
4817         (copysign): Define using libm_alias_double.
4818         * sysdeps/powerpc/powerpc32/fpu/s_llrint.c: Include
4819         <libm-alias-double.h>.
4820         (llrint): Define using libm_alias_double.
4821         * sysdeps/powerpc/powerpc32/fpu/s_llround.c: Include
4822         <libm-alias-double.h>.
4823         (llround): Define using libm_alias_double.
4824         * sysdeps/powerpc/powerpc32/fpu/s_lrint.S: Include
4825         <libm-alias-double.h>.
4826         (lrint): Define using libm_alias_double.
4827         * sysdeps/powerpc/powerpc32/fpu/s_lround.S: Include
4828         <libm-alias-double.h>.
4829         (lround): Define using libm_alias_double.
4830         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_copysign.c:
4831         Include <libm-alias-double.h>.
4832         (copysign): Define using libm_alias_double.
4833         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llrint.c:
4834         Include <libm-alias-double.h>.
4835         (llrint): Define using libm_alias_double.
4836         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_llround.c:
4837         Include <libm-alias-double.h>.
4838         (llround): Define using libm_alias_double.
4839         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c: Include
4840         <libm-alias-double.h>.
4841         (logb): Define using libm_alias_double.
4842         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lrint.c:
4843         Include <libm-alias-double.h>.
4844         (lrint): Define using libm_alias_double.
4845         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_lround.c:
4846         Include <libm-alias-double.h>.
4847         (lround): Define using libm_alias_double.
4848         * sysdeps/powerpc/powerpc32/power4/fpu/s_llrint.S: Include
4849         <libm-alias-double.h>.
4850         (llrint): Define using libm_alias_double.
4851         * sysdeps/powerpc/powerpc32/power4/fpu/s_llround.S: Include
4852         <libm-alias-double.h>.
4853         (llround): Define using libm_alias_double.
4854         * sysdeps/powerpc/powerpc32/power5+/fpu/s_llround.S: Include
4855         <libm-alias-double.h>.
4856         (llround): Define using libm_alias_double.
4857         * sysdeps/powerpc/powerpc32/power5+/fpu/s_lround.S: Include
4858         <libm-alias-double.h>.
4859         (lround): Define using libm_alias_double.
4860         * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Include
4861         <libm-alias-double.h>.
4862         (copysign): Define using libm_alias_double.
4863         * sysdeps/powerpc/powerpc32/power6/fpu/s_llrint.S: Include
4864         <libm-alias-double.h>.
4865         (llrint): Define using libm_alias_double.
4866         * sysdeps/powerpc/powerpc32/power6/fpu/s_llround.S: Include
4867         <libm-alias-double.h>.
4868         (llround): Define using libm_alias_double.
4869         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lrint.S: Include
4870         <libm-alias-double.h>.
4871         (lrint): Define using libm_alias_double.
4872         * sysdeps/powerpc/powerpc32/power6x/fpu/s_lround.S: Include
4873         <libm-alias-double.h>.
4874         (lround): Define using libm_alias_double.
4875         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign.c: Include
4876         <libm-alias-double.h>.
4877         (copysign): Define using libm_alias_double.
4878         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint.c: Include
4879         <libm-alias-double.h>.
4880         (llrint): Define using libm_alias_double.
4881         (lrint): Likewise.
4882         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c: Include
4883         <libm-alias-double.h>.
4884         (llround): Define using libm_alias_double.
4885         (lround): Likewise.
4886         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c: Include
4887         <libm-alias-double.h>.
4888         (logb): Define using libm_alias_double.
4889         * sysdeps/powerpc/powerpc64/fpu/s_copysign.S: Include
4890         <libm-alias-double.h>.
4891         (copysign): Define using libm_alias_double.
4892         * sysdeps/powerpc/powerpc64/fpu/s_llrint.S: Include
4893         <libm-alias-double.h>.
4894         (llrint): Define using libm_alias_double.
4895         (lrint): Likewise.
4896         * sysdeps/powerpc/powerpc64/fpu/s_llround.S: Include
4897         <libm-alias-double.h>.
4898         (llround): Define using libm_alias_double.
4899         (lround): Likewise.
4900         * sysdeps/powerpc/powerpc64/power5+/fpu/s_llround.S: Include
4901         <libm-alias-double.h>.
4902         (llround): Define using libm_alias_double.
4903         (lround): Likewise.
4904         * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Include
4905         <libm-alias-double.h>.
4906         (copysign): Define using libm_alias_double.
4907         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llrint.S: Include
4908         <libm-alias-double.h>.
4909         (llrint): Define using libm_alias_double.
4910         (lrint): Likewise.
4911         * sysdeps/powerpc/powerpc64/power6x/fpu/s_llround.S: Include
4912         <libm-alias-double.h>.
4913         (llround): Define using libm_alias_double.
4914         (lround): Likewise.
4915         * sysdeps/powerpc/powerpc64/power8/fpu/s_llrint.S: Include
4916         <libm-alias-double.h>.
4917         (llrint): Define using libm_alias_double.
4918         (lrint): Likewise.
4919         * sysdeps/powerpc/powerpc64/power8/fpu/s_llround.S: Include
4920         <libm-alias-double.h>.
4921         (llround): Define using libm_alias_double.
4922         (lround): Likewise.
4924 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
4926         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround.c
4927         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (lroundl): Do not define
4928         compat symbol based on llround.
4930         * sysdeps/powerpc/power7/fpu/s_logb.c
4931         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Define as compat
4932         symbol based on __logb, not on logb.
4933         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb.c
4934         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
4935         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb.c
4936         [LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (logbl): Likewise.
4938         * sysdeps/powerpc/fpu/s_rint.c: Include <libm-alias-double.h>.
4939         (rint): Define using libm_alias_double.
4940         * sysdeps/powerpc/power5+/fpu/s_modf.c: Include
4941         <libm-alias-double.h>.
4942         (modf): Define using libm_alias_double.
4943         * sysdeps/powerpc/powerpc32/fpu/s_ceil.S: Include
4944         <libm-alias-double.h>.
4945         (ceil): Define using libm_alias_double.
4946         * sysdeps/powerpc/powerpc32/fpu/s_floor.S: Include
4947         <libm-alias-double.h>.
4948         (floor): Define using libm_alias_double.
4949         * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: Include
4950         <libm-alias-double.h>.
4951         (nearbyint): Define using libm_alias_double.
4952         * sysdeps/powerpc/powerpc32/fpu/s_rint.S: Include
4953         <libm-alias-double.h>.
4954         (rint): Define using libm_alias_double.
4955         * sysdeps/powerpc/powerpc32/fpu/s_round.S: Include
4956         <libm-alias-double.h>.
4957         (round): Define using libm_alias_double.
4958         * sysdeps/powerpc/powerpc32/fpu/s_trunc.S: Include
4959         <libm-alias-double.h>.
4960         (trunc): Define using libm_alias_double.
4961         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_ceil.c: Include
4962         <libm-alias-double.h>.
4963         (ceil): Define using libm_alias_double.
4964         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_floor.c:
4965         Include <libm-alias-double.h>.
4966         (floor): Define using libm_alias_double.
4967         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf.c: Include
4968         <libm-alias-double.h>.
4969         (modf): Define using libm_alias_double.
4970         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_round.c:
4971         Include <libm-alias-double.h>.
4972         (round): Define using libm_alias_double.
4973         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_trunc.c:
4974         Include <libm-alias-double.h>.
4975         (trunc): Define using libm_alias_double.
4976         * sysdeps/powerpc/powerpc32/power5+/fpu/s_ceil.S: Include
4977         <libm-alias-double.h>.
4978         (ceil): Define using libm_alias_double.
4979         * sysdeps/powerpc/powerpc32/power5+/fpu/s_floor.S: Include
4980         <libm-alias-double.h>.
4981         (floor): Define using libm_alias_double.
4982         * sysdeps/powerpc/powerpc32/power5+/fpu/s_round.S: Include
4983         <libm-alias-double.h>.
4984         (round): Define using libm_alias_double.
4985         * sysdeps/powerpc/powerpc32/power5+/fpu/s_trunc.S: Include
4986         <libm-alias-double.h>.
4987         (trunc): Define using libm_alias_double.
4988         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil.c: Include
4989         <libm-alias-double.h>.
4990         (ceil): Define using libm_alias_double.
4991         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor.c: Include
4992         <libm-alias-double.h>.
4993         (floor): Define using libm_alias_double.
4994         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf.c: Include
4995         <libm-alias-double.h>.
4996         (modf): Define using libm_alias_double.
4997         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round.c: Include
4998         <libm-alias-double.h>.
4999         (round): Define using libm_alias_double.
5000         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc.c: Include
5001         <libm-alias-double.h>.
5002         (trunc): Define using libm_alias_double.
5003         * sysdeps/powerpc/powerpc64/fpu/s_ceil.S: Include
5004         <libm-alias-double.h>.
5005         (ceil): Define using libm_alias_double.
5006         * sysdeps/powerpc/powerpc64/fpu/s_floor.S: Include
5007         <libm-alias-double.h>.
5008         (floor): Define using libm_alias_double.
5009         * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: Include
5010         <libm-alias-double.h>.
5011         (nearbyint): Define using libm_alias_double.
5012         * sysdeps/powerpc/powerpc64/fpu/s_rint.S: Include
5013         <libm-alias-double.h>.
5014         (rint): Define using libm_alias_double.
5015         * sysdeps/powerpc/powerpc64/fpu/s_round.S: Include
5016         <libm-alias-double.h>.
5017         (round): Define using libm_alias_double.
5018         * sysdeps/powerpc/powerpc64/fpu/s_trunc.S: Include
5019         <libm-alias-double.h>.
5020         (trunc): Define using libm_alias_double.
5021         * sysdeps/powerpc/powerpc64/power5+/fpu/s_ceil.S: Include
5022         <libm-alias-double.h>.
5023         (ceil): Define using libm_alias_double.
5024         * sysdeps/powerpc/powerpc64/power5+/fpu/s_floor.S: Include
5025         <libm-alias-double.h>.
5026         (floor): Define using libm_alias_double.
5027         * sysdeps/powerpc/powerpc64/power5+/fpu/s_round.S: Include
5028         <libm-alias-double.h>.
5029         (round): Define using libm_alias_double.
5030         * sysdeps/powerpc/powerpc64/power5+/fpu/s_trunc.S: Include
5031         <libm-alias-double.h>.
5032         (trunc): Define using libm_alias_double.
5034         * sysdeps/powerpc/fpu/s_fabs.S: Include <libm-alias-double.h>.
5035         (fabs): Define using libm_alias_double.
5036         * sysdeps/powerpc/fpu/s_fma.S: Include <libm-alias-double.h>.
5037         (fma): Define using libm_alias_double.
5038         * sysdeps/powerpc/powerpc32/fpu/s_fabs.S: Remove file.
5039         * sysdeps/powerpc/powerpc32/fpu/s_fma.S: Likewise.
5040         * sysdeps/powerpc/powerpc64/fpu/s_fabs.S: Likewise.
5041         * sysdeps/powerpc/powerpc64/fpu/s_fma.S: Likewise.
5043 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5045         * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Remove file.
5047         * sysdeps/sparc/sparc-ifunc.h (SPARC_ASM_IFUNC_DFLT,
5048         SPARC_ASM_IFUNC1, SPARC_ASM_IFUNC2, SET, SPARC_ASM_VIS2_IFUNC,
5049         SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
5051         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Fix build
5052         due redirect macro.
5054 2017-12-01  Andreas Schwab  <schwab@linux-m68k.org>
5056         * intl/Makefile ($(objpfx)plural.c): Add $(make-target-directory).
5058 2017-12-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5060         * sysdeps/sparc/sparc64/cpu_relax.c: New file.
5061         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.c: Likewise.
5062         * sysdeps/sparc/sparc64/cpu_relax.S: Remove file.
5063         * sysdeps/sparc/sparc32/sparcv9/cpu_relax.S: Likewise.
5065         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
5066         (libm-sysdep_routines): Add s_nearbyintf-generic and
5067         s_nearbyint-generic.
5068         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint-generic.S:
5069         New file.
5070         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.c: Likewise.
5071         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf-generic.S:
5072         Likewise.
5073         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.c:
5074         Likewise.
5075         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S: Remove
5076         file.
5077         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
5078         Likewise.
5080         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
5081         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic.
5082         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-generic.S: New
5083         file.
5084         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.c: Likewise.
5085         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-generic.S:
5086         Likewise.
5087         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.c: Likewise.
5088         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Remove file.
5089         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
5091         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
5092         (libm-sysdep_routines): Add s_llrintf-generic and s_llrint-generic.
5093         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-generic.S: New
5094         file.
5095         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.c: Likewise.
5096         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-generic.S:
5097         Likewise.
5098         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.c: Likewise.
5099         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Remove file.
5100         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Likewise.
5102         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
5103         (libm-sysdep_routines): Add s_fabsf-generic and s_fabs-generic.
5104         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-generic.S: New
5105         file.
5106         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.c: Likewise.
5107         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-generic.S:
5108         Likewise.
5109         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.c: Likewise.
5110         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Remove file.
5111         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
5113         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
5114         (sysdep_calls): New rule.
5115         (sysdep_routines): Use sysdep_calls as base.
5116         (libm-sysdep_routines): Add generic rule for symbols shared with
5117         libc.  Add s_copysign-generic and s_copysign-generic objects.
5118         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-generic.S:
5119         New file.
5120         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.c: Likewise.
5121         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-generic.S:
5122         Likewise.
5123         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.c: Likewise.
5124         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: Remove file.
5125         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: Likewise.
5127 2017-12-01  Mike FABIAN  <mfabian@redhat.com>
5129         [BZ #22519]
5130         * localedata/Makefile: Add is_IS.UTF-8 to test-input and to
5131         the list of locales to be built for testing.
5132         * localedata/is_IS.UTF-8.in: New file.
5133         * localedata/locales/is_IS (LC_COLLATE): Base collation rules
5134         on iso14651_t1.
5136 2017-12-01  Joseph Myers  <joseph@codesourcery.com>
5138         * sysdeps/powerpc/powerpc32/e500/nofpu/s_fabsf.S: Include
5139         <libm-alias-float.h>.
5140         (fabsf): Define using libm_alias_float.
5142 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
5144         * sysdeps/mips/dl-machine.h (elf_machine_reloc): Expand MIN.
5146 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
5148         * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Include
5149         <libm-alias-float.h>.
5150         (fabsf): Define using libm_alias_float.
5151         * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Include
5152         <libm-alias-float.h>.
5153         (lrintf): Define using libm_alias_float.
5154         * sysdeps/m68k/coldfire/fpu/s_rintf.c: Include
5155         <libm-alias-float.h>.
5156         (rintf): Define using libm_alias_float.
5158         * sysdeps/m68k/coldfire/fpu/s_fabs.c: Include
5159         <libm-alias-double.h>.
5160         (fabs): Define using libm_alias_double.
5161         * sysdeps/m68k/coldfire/fpu/s_lrint.c: Include
5162         <libm-alias-double.h>.
5163         (lrint): Define using libm_alias_double.
5164         * sysdeps/m68k/coldfire/fpu/s_rint.c: Include
5165         <libm-alias-double.h>.
5166         (rint): Define using libm_alias_double.
5168         * sysdeps/m68k/m680x0/fpu/s_atan_template.c: New file.
5169         * sysdeps/m68k/m680x0/fpu/s_ceil_template.c: Likewise.
5170         * sysdeps/m68k/m680x0/fpu/s_cos_template.c: Likewise.
5171         * sysdeps/m68k/m680x0/fpu/s_expm1_template.c: Likewise.
5172         * sysdeps/m68k/m680x0/fpu/s_fabs_template.c: Likewise.
5173         * sysdeps/m68k/m680x0/fpu/s_floor_template.c: Likewise.
5174         * sysdeps/m68k/m680x0/fpu/s_frexp_template.c: Likewise.
5175         * sysdeps/m68k/m680x0/fpu/s_lrint_template.c: Likewise.
5176         * sysdeps/m68k/m680x0/fpu/s_modf_template.c: Likewise.
5177         * sysdeps/m68k/m680x0/fpu/s_nearbyint_template.c: Likewise.
5178         * sysdeps/m68k/m680x0/fpu/s_remquo_template.c: Likewise.
5179         * sysdeps/m68k/m680x0/fpu/s_rint_template.c: Likewise.
5180         * sysdeps/m68k/m680x0/fpu/s_sin_template.c: Likewise.
5181         * sysdeps/m68k/m680x0/fpu/s_sincos_template.c: Likewise.
5182         * sysdeps/m68k/m680x0/fpu/s_tan_template.c: Likewise.
5183         * sysdeps/m68k/m680x0/fpu/s_tanh_template.c: Likewise.
5184         * sysdeps/m68k/m680x0/fpu/s_trunc_template.c: Likewise.
5185         * sysdeps/m68k/m680x0/fpu/s_atan.c: Reimplement to use
5186         s_atan_template.c.
5187         * sysdeps/m68k/m680x0/fpu/s_atanf.c: Likewise.
5188         * sysdeps/m68k/m680x0/fpu/s_atanl.c: Likewise.
5189         * sysdeps/m68k/m680x0/fpu/s_ceil.c: Reimplement to use
5190         s_ceil_template.c.
5191         * sysdeps/m68k/m680x0/fpu/s_ceilf.c: Likewise.
5192         * sysdeps/m68k/m680x0/fpu/s_ceill.c: Likewise.
5193         * sysdeps/m68k/m680x0/fpu/s_cos.c: Reimplement to use
5194         s_cos_template.c.
5195         * sysdeps/m68k/m680x0/fpu/s_cosf.c: Likewise.
5196         * sysdeps/m68k/m680x0/fpu/s_cosl.c: Likewise.
5197         * sysdeps/m68k/m680x0/fpu/s_expm1.c: Reimplement to use
5198         s_expm1_template.c.
5199         * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Likewise.
5200         * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
5201         * sysdeps/m68k/m680x0/fpu/s_fabs.c: Reimplement to use
5202         s_fabs_template.c.
5203         * sysdeps/m68k/m680x0/fpu/s_fabsf.c: Likewise.
5204         * sysdeps/m68k/m680x0/fpu/s_fabsl.c: Likewise.
5205         * sysdeps/m68k/m680x0/fpu/s_floor.c: Reimplement to use
5206         s_floor_template.c.
5207         * sysdeps/m68k/m680x0/fpu/s_floorf.c: Likewise.
5208         * sysdeps/m68k/m680x0/fpu/s_floorl.c: Likewise.
5209         * sysdeps/m68k/m680x0/fpu/s_frexp.c: Reimplement to use
5210         s_frexp_template.c.
5211         * sysdeps/m68k/m680x0/fpu/s_frexpf.c: Likewise.
5212         * sysdeps/m68k/m680x0/fpu/s_lrint.c: Reimplement to use
5213         s_lrint_template.c.
5214         * sysdeps/m68k/m680x0/fpu/s_lrintf.c: Likewise.
5215         * sysdeps/m68k/m680x0/fpu/s_lrintl.c: Likewise.
5216         * sysdeps/m68k/m680x0/fpu/s_modf.c: Reimplement to use
5217         s_modf_template.c.
5218         * sysdeps/m68k/m680x0/fpu/s_modff.c: Likewise.
5219         * sysdeps/m68k/m680x0/fpu/s_modfl.c: Likewise.
5220         * sysdeps/m68k/m680x0/fpu/s_nearbyint.c: Reimplement to use
5221         s_nearbyint_template.c.
5222         * sysdeps/m68k/m680x0/fpu/s_nearbyintf.c: Likewise.
5223         * sysdeps/m68k/m680x0/fpu/s_nearbyintl.c: Likewise.
5224         * sysdeps/m68k/m680x0/fpu/s_remquo.c: Reimplement to use
5225         s_remquo_template.c.
5226         * sysdeps/m68k/m680x0/fpu/s_remquof.c: Likewise.
5227         * sysdeps/m68k/m680x0/fpu/s_remquol.c: Likewise.
5228         * sysdeps/m68k/m680x0/fpu/s_rint.c: Reimplement to use
5229         s_rint_template.c.
5230         * sysdeps/m68k/m680x0/fpu/s_rintf.c: Likewise.
5231         * sysdeps/m68k/m680x0/fpu/s_rintl.c: Likewise.
5232         * sysdeps/m68k/m680x0/fpu/s_sin.c: Reimplement to use
5233         s_sin_template.c.
5234         * sysdeps/m68k/m680x0/fpu/s_sinf.c: Likewise.
5235         * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
5236         * sysdeps/m68k/m680x0/fpu/s_sincos.c: Reimplement to use
5237         s_sincos_template.c.
5238         * sysdeps/m68k/m680x0/fpu/s_sincosf.c: Likewise.
5239         * sysdeps/m68k/m680x0/fpu/s_sincosl.c: Likewise.
5240         * sysdeps/m68k/m680x0/fpu/s_tan.c: Reimplement to use
5241         s_tan_template.c.
5242         * sysdeps/m68k/m680x0/fpu/s_tanf.c: Likewise.
5243         * sysdeps/m68k/m680x0/fpu/s_tanl.c: Likewise.
5244         * sysdeps/m68k/m680x0/fpu/s_tanh.c: Reimplement to use
5245         s_tanh_template.c.
5246         * sysdeps/m68k/m680x0/fpu/s_tanhf.c: Likewise.
5247         * sysdeps/m68k/m680x0/fpu/s_tanhl.c: Likewise.
5248         * sysdeps/m68k/m680x0/fpu/s_trunc.c: Reimplement to use
5249         s_trunc_template.c.
5250         * sysdeps/m68k/m680x0/fpu/s_truncf.c: Likewise.
5251         * sysdeps/m68k/m680x0/fpu/s_truncl.c: Likewise.
5252         * sysdeps/m68k/m680x0/fpu/s_significand.c: Reimplement based on
5253         s_atan.c instead of including s_atan.c.
5254         * sysdeps/m68k/m680x0/fpu/s_significandf.c: Reimplement based on
5255         s_atanf.c instead of including s_atanf.c.
5256         * sysdeps/m68k/m680x0/fpu/s_significandl.c: Reimplement based on
5257         s_atanl.c instead of including s_atanl.c.
5258         * sysdeps/m68k/m680x0/fpu/s_log1p.c: Include s_significand.c
5259         instead of s_atan.c.
5260         * sysdeps/m68k/m680x0/fpu/s_log1pf.c: Include s_significandf.c
5261         instead of s_atanf.c.
5262         * sysdeps/m68k/m680x0/fpu/s_log1pl.c: Include s_significandl.c
5263         instead of s_atanl.c.
5265         * scripts/update-copyrights: Do not handle intl/plural.c
5266         specially.
5268 2017-11-30  Juro Bystricky  <juro.bystricky@linux.intel.com>
5270         [BZ #22432]
5271         * configure.ac (BISON): Require to be present.
5272         * configure: Regenerated.
5273         * intl/Makefile (generated): Add plural.c.
5274         [$(BISON) != no]: Make code unconditional.
5275         (plural.c): Change rule to $(objpfx)plural.c.
5276         ($(objpfx)plural.o): Depend on $(objpfx)plural.c.
5277         * intl/plural.c: Remove.
5278         * manual/install.texi (Tools for Compilation): Document bison as
5279         required.
5280         * INSTALL: Regenerated.
5282 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
5284         * sysdeps/m68k/m680x0/fpu/s_llrint.c: Include
5285         <libm-alias-double.h>.
5286         (llrint): Define using libm_alias_double.
5287         * sysdeps/m68k/m680x0/fpu/s_llrintf.c: Include
5288         <libm-alias-float.h>.
5289         (llrintf): Define using libm_alias_float.
5290         * sysdeps/m68k/m680x0/fpu/s_llrintl.c: Include
5291         <libm-alias-ldouble.h>.
5292         (llrintl): Define using libm_alias_ldouble.
5294         * sysdeps/m68k/m680x0/fpu/s_ccosh_template.c (ccosh): Use
5295         declare_mgen_alias instead of weak_alias.
5296         * sysdeps/m68k/m680x0/fpu/s_cexp_template.c (cexp): Likewise.
5297         * sysdeps/m68k/m680x0/fpu/s_csin_template.c (csin): Likewise.
5298         * sysdeps/m68k/m680x0/fpu/s_csinh_template.c (csinh): Likewise.
5300 2017-11-30  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5302         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
5303         Add add_n-generic.
5304         * sysdeps/sparc/sparc64/multiarch/add_n-generic.S: New file.
5305         * sysdeps/sparc/sparc64/multiarch/add_n.c: Likewise.
5306         * sysdeps/sparc/sparc64/multiarch/add_n.S: Remove file.
5308         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
5309         Add submul_1-generic.
5310         * sysdeps/sparc/sparc64/multiarch/submul_1-generic.S: New file.
5311         * sysdeps/sparc/sparc64/multiarch/submul_1.c: Likewise.
5312         * sysdeps/sparc/sparc64/multiarch/submul_1.S: Remove file.
5314         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
5315         Add addmul_1-generic.
5316         * sysdeps/sparc/sparc64/multiarch/addmul_1-generic.S: New file.
5317         * sysdeps/sparc/sparc64/multiarch/addmul_1.c: Likewise.
5318         * sysdeps/sparc/sparc64/multiarch/addmul_1.S: Remove file.
5320         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
5321         Add sub_n-generic.
5322         * sysdeps/sparc/sparc64/multiarch/sub_n-generic.S: New file.
5323         * sysdeps/sparc/sparc64/multiarch/sub_n.c: Likewise.
5324         * sysdeps/sparc/sparc64/multiarch/sub_n.S: Remove file.
5326         * sysdeps/sparc/sparc64/multiarch/Makefile (sysdep_routines):
5327         Add mul_1-generic.
5328         * sysdeps/sparc/sparc64/multiarch/mul_1-generic.S: New file.
5329         * sysdeps/sparc/sparc64/multiarch/mul_1.c: Likewise.
5330         * sysdeps/sparc/sparc64/multiarch/mul_1.S: Remove file.
5332 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
5334         According to CLDR, collation rules for Serbian and Bosnian
5335         should be the same as for Croatian.
5337         [BZ #22534]
5338         * localedata/Makefile: Add sr_RS.UTF-8 and bs_BA.UTF-8 to test-input
5339         and to the list of locales to be built for testing.
5340         * localedata/bs_BA.UTF-8.in: New file (same as hr_HR.UTF-8.in).
5341         * localedata/sr_RS.UTF-8.in: New file (same as hr_HR.UTF-8.in).
5342         * localedata/locales/bs_BA (LC_COLLATE): Use “copy "hr_HR"”.
5343         * localedata/locales/sr_RS (LC_COLLATE): Use “copy "hr_HR"”.
5345 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
5347         * localedata/locales/hr_HR (LC_COLLATE): Fix collation
5348         to make test case pass.
5349         * localedata/hr_HR.UTF-8.in: Add more test strings.
5351 2017-11-30  Mike FABIAN  <mfabian@redhat.com>
5353         * stdlib/tst-strfmon_l.c: Fix testcase. Needed because of [BZ #10580]
5355 2017-11-30  Dragan Stanojević - Nevidljivi  <invisible@hidden-city.net>
5357         * localedata/Makefile: Add hr_HR.UTF-8 to test-input and to
5358         the list of locales to built for testing.
5359         * localedata/hr_HR.UTF-8.in: New file.
5361 2017-11-30  Dragan Stanojević - Nevidljivi  <invisible@hidden-city.net>
5363         [BZ #10580]
5364         * localedata/locales/hr_HR (LC_COLLATE): Base collation rules on
5365         iso14651_t1.
5366         * localedata/locales/hr_HR (LC_TIME): Sync month and day names with
5367         CLDR (except use ligatures for the digraphs, CLDR does not use
5368         the ligatures), add first_workday, some fixes in the date and time
5369         formats.
5370         * localedata/locales/hr_HR (LC_CTYPE): Add transliteration rules
5371         for Đ and đ.
5372         * localedata/locales/hr_HR (LC_MONETARY): Change currency_symbol to
5373         lower case. p_cs_precedes and n_cs_precedes should be 0 instead of 1.
5374         Add int_p_cs_precedes and int_n_cs_precedes.
5375         * localedata/locales/hr_HR (LC_NUMERIC): Change thousands_sep to
5376         "<U202F>" (NARROW NO-BREAK SPACE) and grouping to 3;3 (Agrees with
5377         LC_MONETARY now).
5378         * localedata/locales/hr_HR (LC_TELEPHONE): Add tel_dom_fmt.
5379         * localedata/locales/hr_HR (LC_NAME): Add name_mr, name_mrs, and
5380         name_miss.
5381         * localedata/locales/hr_HR (LC_ADDRESS): Add country_post, country_isbn,
5382         and lang_lib. Change postal_fmt.
5384 2017-11-30  H.J. Lu  <hongjiu.lu@intel.com>
5386         * debug/longjmp_chk.c: Include <setjmpP.h> instead of
5387         <setjmp.h>.
5388         * setjmp/longjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
5389         (__libc_siglongjmp): Cast &env[0].__saved_mask to "sigset_t *".
5390         * setjmp/sigjmp.c: Include <setjmpP.h> instead of <setjmp.h>.
5391         (__sigjmp_save): Cast &env[0].__saved_mask to "sigset_t *".
5392         * sysdeps/generic/setjmpP.h: New file.
5393         * sysdeps/unix/sysv/linux/x86/jmp_buf-ssp.sym: Likewise.
5394         * sysdeps/unix/sysv/linux/x86/setjmpP.h: Likewise.
5395         * sysdeps/unix/sysv/linux/x86/tst-saved_mask-1.c: Likewise.
5396         * sysdeps/unix/sysv/linux/x86/Makefile (gen-as-const-headers):
5397         Add jmp_buf-ssp.sym.
5398         (tests): Add tst-saved_mask-1.
5400 2017-11-30  Arjun Shankar  <arjun@redhat.com>
5402         [BZ #22375]
5403         CVE-2017-17426
5404         * malloc/malloc.c (__libc_malloc): Use checked_request2size
5405         instead of request2size.
5407 2017-11-30  Joseph Myers  <joseph@codesourcery.com>
5409         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S
5410         (__lllrint): Remove alias.
5411         (lllrint): Likewise.
5412         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S
5413         (__lllrintf): Likewise.
5414         (lllrintf): Likewise.
5416         * sysdeps/sparc/sparc32/fpu/s_copysignf.S: Include
5417         <libm-alias-float.h>.
5418         (copysignf): Define using libm_alias_float.
5419         * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Include
5420         <libm-alias-float.h>.
5421         (fabsf): Define using libm_alias_float.
5422         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
5423         Include <libm-alias-float.h>.
5424         (copysignf): Define using libm_alias_float.
5425         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Include
5426         <libm-alias-float.h>.
5427         (fabsf): Define using libm_alias_float.
5428         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Include
5429         <libm-alias-float.h>.
5430         (fdimf): Define using libm_alias_float.
5431         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Include
5432         <libm-alias-float.h>.
5433         (fmaf): Define using libm_alias_float.
5434         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: Include
5435         <libm-alias-float.h>.
5436         (llrintf): Define using libm_alias_float.
5437         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyintf.S:
5438         Include <libm-alias-float.h>.
5439         (nearbyintf): Define using libm_alias_float.
5440         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Include
5441         <libm-alias-float.h>.
5442         (rintf): Define using libm_alias_float.
5443         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: Include
5444         <libm-alias-float.h>.
5445         (llrintf): Define using libm_alias_float.
5446         * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: Include
5447         <libm-alias-float.h>.
5448         (lrintf): Define using libm_alias_float.
5449         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyintf.S: Include
5450         <libm-alias-float.h>.
5451         (nearbyintf): Define using libm_alias_float.
5452         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Include
5453         <libm-alias-float.h>.
5454         (rintf): Define using libm_alias_float.
5455         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Include
5456         <libm-alias-float.h>.
5457         (ceilf): Define using libm_alias_float.
5458         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Include
5459         <libm-alias-float.h>.
5460         (floorf): Define using libm_alias_float.
5461         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Include
5462         <libm-alias-float.h>.
5463         (fmaf): Define using libm_alias_float.
5464         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Include
5465         <libm-alias-float.h>.
5466         (lrintf): Define using libm_alias_float.
5467         (llrintf): Likewise.
5468         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Include
5469         <libm-alias-float.h>.
5470         (nearbyintf): Define using libm_alias_float.
5471         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Include
5472         <libm-alias-float.h>.
5473         (rintf): Define using libm_alias_float.
5474         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Include
5475         <libm-alias-float.h>.
5476         (truncf): Define using libm_alias_float.
5477         * sysdeps/sparc/sparc64/fpu/s_copysignf.S: Include
5478         <libm-alias-float.h>.
5479         (copysignf): Define using libm_alias_float.
5480         * sysdeps/sparc/sparc64/fpu/s_fabsf.c: Include
5481         <libm-alias-float.h>.
5482         (fabsf): Define using libm_alias_float.
5483         * sysdeps/sparc/sparc64/fpu/s_lrintf.S: Include
5484         <libm-alias-float.h>.
5485         (lrintf): Define using libm_alias_float.
5486         (llrintf): Likewise.
5487         * sysdeps/sparc/sparc64/fpu/s_nearbyintf.S: Include
5488         <libm-alias-float.h>.
5489         (nearbyintf): Define using libm_alias_float.
5490         * sysdeps/sparc/sparc64/fpu/s_rintf.S: Include
5491         <libm-alias-float.h>.
5492         (rintf): Define using libm_alias_float.
5494 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
5496         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
5497         <libm-alias-double.h>.
5498         (copysign): Define using libm_alias_double.
5499         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include
5500         <libm-alias-double.h>.
5501         (fabs): Define using libm_alias_double.
5502         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
5503         Include <libm-alias-double.h>.
5504         (copysign): Define using libm_alias_double.
5505         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
5506         <libm-alias-double.h>.
5507         (fabs): Define using libm_alias_double.
5508         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Include
5509         <libm-alias-double.h>.
5510         (fdim): Define using libm_alias_double.
5511         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Include
5512         <libm-alias-double.h>.
5513         (fma): Define using libm_alias_double.
5514         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Include
5515         <libm-alias-double.h>.
5516         (llrint): Define using libm_alias_double.
5517         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_nearbyint.S:
5518         Include <libm-alias-double.h>.
5519         (nearbyint): Define using libm_alias_double.
5520         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Include
5521         <libm-alias-double.h>.
5522         (rint): Define using libm_alias_double.
5523         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
5524         <libm-alias-double.h>.
5525         (fabs): Define using libm_alias_double.
5526         * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Include
5527         <libm-alias-double.h>.
5528         (llrint): Define using libm_alias_double.
5529         * sysdeps/sparc/sparc32/sparcv9/fpu/s_nearbyint.S: Include
5530         <libm-alias-double.h>.
5531         (nearbyint): Define using libm_alias_double.
5532         * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Include
5533         <libm-alias-double.h>.
5534         (rint): Define using libm_alias_double.
5535         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Include
5536         <libm-alias-double.h>.
5537         (ceil): Define using libm_alias_double.
5538         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Include
5539         <libm-alias-double.h>.
5540         (floor): Define using libm_alias_double.
5541         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Include
5542         <libm-alias-double.h>.
5543         (fma): Define using libm_alias_double.
5544         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Include
5545         <libm-alias-double.h>.
5546         (lrint): Define using libm_alias_double.
5547         (llrint): Likewise.
5548         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Include
5549         <libm-alias-double.h>.
5550         (nearbyint): Define using libm_alias_double.
5551         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Include
5552         <libm-alias-double.h>.
5553         (rint): Define using libm_alias_double.
5554         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Include
5555         <libm-alias-double.h>.
5556         (trunc): Define using libm_alias_double.
5557         * sysdeps/sparc/sparc64/fpu/s_copysign.S: Include
5558         <libm-alias-double.h>.
5559         (copysign): Define using libm_alias_double.
5560         * sysdeps/sparc/sparc64/fpu/s_fabs.c: Include
5561         <libm-alias-double.h>.
5562         (fabs): Define using libm_alias_double.
5563         * sysdeps/sparc/sparc64/fpu/s_lrint.S: Include
5564         <libm-alias-double.h>.
5565         (lrint): Define using libm_alias_double.
5566         (llrint): Likewise.
5567         * sysdeps/sparc/sparc64/fpu/s_nearbyint.S: Include
5568         <libm-alias-double.h>.
5569         (nearbyint): Define using libm_alias_double.
5570         * sysdeps/sparc/sparc64/fpu/s_rint.S: Include
5571         <libm-alias-double.h>.
5572         (rint): Define using libm_alias_double.
5574         [BZ #22229]
5575         * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Include
5576         <math_ldbl_opt.h>.
5577         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
5579         * scripts/build-many-glibcs.py (Context.add_all_configs): Add
5580         SPARC --disable-multi-arch glibc variants.
5582         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Include
5583         <libm-alias-float.h>.
5584         (exp2f): Define using libm_alias_float, or libm_alias_float_other
5585         if [SHARED].
5586         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Include
5587         <libm-alias-float.h>.
5588         (exp2f): Define using libm_alias_float, or libm_alias_float_other
5589         if [SHARED].
5590         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Include
5591         <libm-alias-float.h>.
5592         (exp2f): Define using libm_alias_float, or libm_alias_float_other
5593         if [SHARED].
5594         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Include
5595         <libm-alias-float.h>.
5596         (exp2f): Define using libm_alias_float, or libm_alias_float_other
5597         if [SHARED].
5598         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Include
5599         <libm-alias-float.h>.
5600         (exp2f): Define using libm_alias_float, or libm_alias_float_other
5601         if [SHARED].
5602         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Include
5603         <libm-alias-float.h>.
5604         (ceilf): Define using libm_alias_float.
5605         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Include
5606         <libm-alias-float.h>.
5607         (floorf): Define using libm_alias_float.
5608         * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Include
5609         <libm-alias-float.h>.
5610         (fmaf): Define using libm_alias_float.
5611         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Include
5612         <libm-alias-float.h>.
5613         (nearbyintf): Define using libm_alias_float.
5614         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Include
5615         <libm-alias-float.h>.
5616         (rintf): Define using libm_alias_float.
5617         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Include
5618         <libm-alias-float.h>.
5619         (truncf): Define using libm_alias_float.
5620         * sysdeps/x86_64/fpu/s_copysignf.S: Include <libm-alias-float.h>.
5621         (copysignf): Define using libm_alias_float.
5622         * sysdeps/x86_64/fpu/s_cosf.S: Include <libm-alias-float.h>.
5623         (cosf): Define using libm_alias_float.
5624         * sysdeps/x86_64/fpu/s_fabsf.c: Include <libm-alias-float.h>.
5625         (fabsf): Define using libm_alias_float.
5626         * sysdeps/x86_64/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
5627         (fmaxf): Define using libm_alias_float.
5628         * sysdeps/x86_64/fpu/s_fminf.S: Include <libm-alias-float.h>.
5629         (fminf): Define using libm_alias_float.
5630         * sysdeps/x86_64/fpu/s_llrintf.S: Include <libm-alias-float.h>.
5631         (llrintf): Define using libm_alias_float.
5632         [!__ILP32__] (lrintf): Likewise.
5633         * sysdeps/x86_64/fpu/s_sincosf.S: Include <libm-alias-float.h>.
5634         (sincosf): Define using libm_alias_float.
5635         * sysdeps/x86_64/fpu/s_sinf.S: Include <libm-alias-float.h>.
5636         (sinf): Define using libm_alias_float.
5637         * sysdeps/x86_64/x32/fpu/s_lrintf.S: Include <libm-alias-float.h>.
5638         (lrintf): Define using libm_alias_float.
5640         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Include
5641         <libm-alias-double.h>.
5642         (atan): Define using libm_alias_double.
5643         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Include
5644         <libm-alias-double.h>.
5645         (ceil): Define using libm_alias_double.
5646         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Include
5647         <libm-alias-double.h>.
5648         (floor): Define using libm_alias_double.
5649         * sysdeps/x86_64/fpu/multiarch/s_fma.c: Include
5650         <libm-alias-double.h>.
5651         (fma): Define using libm_alias_double.
5652         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Include
5653         <libm-alias-double.h>.
5654         (nearbyint): Define using libm_alias_double.
5655         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Include
5656         <libm-alias-double.h>.
5657         (rint): Define using libm_alias_double.
5658         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Include
5659         <libm-alias-double.h>.
5660         (sin): Define using libm_alias_double.
5661         (cos): Likewise.
5662         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Include
5663         <libm-alias-double.h>.
5664         (tan): Define using libm_alias_double.
5665         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Include
5666         <libm-alias-double.h>.
5667         (trunc): Define using libm_alias_double.
5668         * sysdeps/x86_64/fpu/s_copysign.S: Include <libm-alias-double.h>.
5669         (copysign): Define using libm_alias_double.
5670         * sysdeps/x86_64/fpu/s_fabs.c: Include <libm-alias-double.h>.
5671         (fabs): Define using libm_alias_double.
5672         * sysdeps/x86_64/fpu/s_fmax.S: Include <libm-alias-double.h>.
5673         (fmax): Define using libm_alias_double.
5674         * sysdeps/x86_64/fpu/s_fmin.S: Include <libm-alias-double.h>.
5675         (fmin): Define using libm_alias_double.
5676         * sysdeps/x86_64/fpu/s_llrint.S: Include <libm-alias-double.h>.
5677         (llrint): Define using libm_alias_double.
5678         [!__ILP32__] (lrint): Likewise.
5679         * sysdeps/x86_64/x32/fpu/s_lrint.S: Include <libm-alias-double.h>.
5680         (lrint): Define using libm_alias_double.
5682 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5684         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
5685         (libm-sysdep_routines): Add s_rintf-generic and s_rint-generic
5686         objects.
5687         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-generic.S: New file.
5688         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.c: Likewise.
5689         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-generic.S: Likewise.
5690         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.c: Likewise.
5691         * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Remove file.
5692         * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
5694         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
5695         (libm-sysdep_routines): Add s_lrint-generic and s_lrintf-generic
5696         objects.
5697         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-generic.S: New file.
5698         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.c: Likewise.
5699         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-generic.S: Likewise.
5700         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.c: Likewise.
5701         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Remove file.
5702         * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
5704         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile
5705         (libm-sysdep_routines): Add s_nearbyint-generic and
5706         s_nearbyintf-generic objects.
5707         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint-generic.S: New file.
5708         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.c: Likewise.
5709         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf-generic.S: Likewise.
5710         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.c: Likewise.
5711         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyint.S: Remove file.
5712         * sysdeps/sparc/sparc64/fpu/multiarch/s_nearbyintf.S: Likewise.
5714         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
5715         Add s_finitef-generic and s_finite-generic objects.
5716         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-generic.S: New file.
5717         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.c: Likewise.
5718         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-generic.S: Likewise.
5719         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.c: Likewise.
5720         * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Remove file.
5721         * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Remove file.
5723         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
5724         Add s_isinff-generic and s_isinf-generic objects.
5725         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-generic.S: New file.
5726         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.c: Likewise.
5727         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-generic.S: Likewise.
5728         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.c: Likewise.
5729         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Remove file.
5730         * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
5732         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdeps_calls):
5733         Add s_isnanf-generic and s_isnan-generic objects.
5734         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-generic.S: New file.
5735         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-generic.S: Likewise.
5736         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.c: Likewise.
5737         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.c: Likewise.
5738         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Remove file.
5739         * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
5741         * sysdeps/sparc/sparc-ifunc.h (sparc_libm_ifunc_redirected): New
5742         macro.
5743         * sysdeps/sparc/sparc64/fpu/multiarch/Makefile (sysdep_calls): New
5744         rule.
5745         (sysdep_routines): Use sysdep_calls as base.
5746         (libm-sysdep_routines): Add generic rule for symbols shared with
5747         libc.  Add s_signbit-generic and s_signbitf-generic objects.
5748         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.c: New file.
5749         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.c: Likewise.
5750         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-generic.S: Likewise.
5751         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-generic.S: Likewise.
5752         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Remove file.
5753         * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
5755 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
5757         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-float.h>.
5758         * sysdeps/ia64/fpu/e_acosf.S (acosf): Use libm_alias_float_other.
5759         * sysdeps/ia64/fpu/e_acoshf.S (acoshf): Likewise.
5760         * sysdeps/ia64/fpu/e_asinf.S (asinf): Likewise.
5761         * sysdeps/ia64/fpu/e_atan2f.S (atan2f): Likewise.
5762         * sysdeps/ia64/fpu/e_atanhf.S (atanhf): Likewise.
5763         * sysdeps/ia64/fpu/e_coshf.S (coshf): Likewise.
5764         * sysdeps/ia64/fpu/e_exp10f.S (exp10f): Likewise.
5765         * sysdeps/ia64/fpu/e_exp2f.S (exp2f): Likewise.
5766         * sysdeps/ia64/fpu/e_expf.S (expf): Likewise.
5767         * sysdeps/ia64/fpu/e_fmodf.S (fmodf): Likewise.
5768         * sysdeps/ia64/fpu/e_hypotf.S (hypotf): Likewise.
5769         * sysdeps/ia64/fpu/e_lgammaf_r.c (lgammaf_r): Define using
5770         libm_alias_float_r.
5771         * sysdeps/ia64/fpu/e_log2f.S (log2f): Use libm_alias_float_other.
5772         * sysdeps/ia64/fpu/e_logf.S (log10f): Likewise.
5773         (logf): Likewise.
5774         * sysdeps/ia64/fpu/e_powf.S (powf): Likewise.
5775         * sysdeps/ia64/fpu/e_remainderf.S (remainderf): Likewise.
5776         * sysdeps/ia64/fpu/e_sinhf.S (sinhf): Likewise.
5777         * sysdeps/ia64/fpu/e_sqrtf.S (sqrtf): Likewise.
5778         * sysdeps/ia64/fpu/libm_sincosf.S (sincosf): Likewise.
5779         * sysdeps/ia64/fpu/s_asinhf.S (asinhf): Likewise.
5780         * sysdeps/ia64/fpu/s_atanf.S (atanf): Likewise.
5781         * sysdeps/ia64/fpu/s_cbrtf.S (cbrtf): Likewise.
5782         * sysdeps/ia64/fpu/s_ceilf.S (ceilf): Likewise.
5783         * sysdeps/ia64/fpu/s_copysign.S (copysignf): Define using
5784         libm_alias_float.
5785         * sysdeps/ia64/fpu/s_cosf.S (sinf): Use libm_alias_float_other.
5786         (cosf): Likewise.
5787         * sysdeps/ia64/fpu/s_erfcf.S (erfcf): Likewise.
5788         * sysdeps/ia64/fpu/s_erff.S (erff): Likewise.
5789         * sysdeps/ia64/fpu/s_expm1f.S (expm1f): Likewise.
5790         * sysdeps/ia64/fpu/s_fabsf.S (fabsf): Likewise.
5791         * sysdeps/ia64/fpu/s_fdimf.S (fdimf): Likewise.
5792         * sysdeps/ia64/fpu/s_floorf.S (floorf): Likewise.
5793         * sysdeps/ia64/fpu/s_fmaf.S (fmaf): Likewise.
5794         * sysdeps/ia64/fpu/s_fmaxf.S (fmaxf): Likewise.
5795         * sysdeps/ia64/fpu/s_frexpf.c (frexpf): Likewise.
5796         * sysdeps/ia64/fpu/s_ldexpf.c (ldexpf): Likewise.
5797         * sysdeps/ia64/fpu/s_log1pf.S (log1pf): Likewise.
5798         * sysdeps/ia64/fpu/s_logbf.S (logbf): Likewise.
5799         * sysdeps/ia64/fpu/s_modff.S (modff): Likewise.
5800         * sysdeps/ia64/fpu/s_nearbyintf.S (nearbyintf): Likewise.
5801         * sysdeps/ia64/fpu/s_nextafterf.S (nextafterf): Likewise.
5802         * sysdeps/ia64/fpu/s_rintf.S (rintf): Likewise.
5803         * sysdeps/ia64/fpu/s_roundf.S (roundf): Likewise.
5804         * sysdeps/ia64/fpu/s_scalblnf.c (scalblnf): Likewise.
5805         * sysdeps/ia64/fpu/s_scalbnf.c (scalbnf): Define using
5806         libm_alias_float.
5807         * sysdeps/ia64/fpu/s_tanf.S (tanf): Use libm_alias_float_other.
5808         * sysdeps/ia64/fpu/s_tanhf.S (tanhf): Likewise.
5809         * sysdeps/ia64/fpu/s_truncf.S (truncf): Likewise.
5810         * sysdeps/ia64/fpu/w_lgammaf_main.c
5811         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammaf): Likewise.
5812         * sysdeps/ia64/fpu/w_tgammaf_compat.S (tgammaf): Likewise.
5814 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
5815             Alexandre Oliva  <aoliva@redhat.com>
5817         [BZ #17750]
5818         * Makefile: add fr_CA.UTF-8 to test-input and LOCALES.
5819         * localedata/fr_CA.UTF-8.in: New file with test data for backward
5820         accents sorting.
5821         * localedata/fr_FR.UTF-8.in: Fix test data for forward accents
5822         sorting.
5823         * localedata/locales/cs_CZ (LC_COLLATE): Remove “define DIACRIT_FORWARD”
5824         * localedata/locales/de_DE (LC_COLLATE): Likewise.
5825         * localedata/locales/hu_HU (LC_COLLATE): Likewise.
5826         * localedata/locales/lb_LU (LC_COLLATE): Likewise.
5827         * localedata/locales/yuw_PG (LC_COLLATE): Likewise.
5828         * localedata/locales/fr_CA (LC_COLLATE): Add “define DIACRIT_BACKWARD”
5829         * localedata/locales/iso14651_t1_common: Use “ifdef DIACRIT_FORWARD”
5830         instead of “ifdef DIACRIT_BACKWARD”.
5832 2017-11-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5834         * config.h.in (HAVE_AS_VIS3_SUPPORT): Remove check for VIS3 support.
5835         * sysdeps/sparc/configure.ac (HAVE_AS_VIS3_SUPPORT): Likewise.
5836         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c: Likewise.
5837         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf.c: Likewise.
5838         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: Likewise.
5839         * sysdeps//sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: Likewise.
5840         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.c: Likewise.
5841         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.c: Likewise.
5842         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.c: Likewise.
5843         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.c: Likewise.
5844         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: Likewise.
5845         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: Likewise.
5846         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc.c: Likewise.
5847         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf.c: Likewise.
5848         * sysdeps/sparc/sparc-ifunc.h [!HAVE_AS_VIS3_SUPPORT]
5849         (SPARC_ASM_VIS3_IFUNC, SPARC_ASM_VIS3_VIS2_IFUNC): Remove macros.
5850         * sysdeps/sparc/sparc32/sparcv9/Makefile [$(have-as-vis3) != yes]
5851         (ASFLAGS.o, ASFLAGS-.os, ASFLAGS-.op, ASFLAGS-.oS): Remove rules.
5852         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile
5853         ($(have-as-vis3) == yes): Remove conditional.
5854         * sysdeps/sparc/sparc64/Makefile (($(have-as-vis3) == yes)):
5855         Likewise.
5856         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-generic.c: New
5857         file.
5858         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdimf-generic.c: New
5859         file.
5860         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-generic.c: New
5861         file.
5862         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-generic.c: New
5863         file.
5864         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-generic.c: New file.
5865         * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-generic.c: New file.
5866         * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-generic.c: New file.
5867         * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-generic.c: New file.
5868         * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-generic.c: New file.
5869         * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-generic.c: New file.
5870         * sysdeps/sparc/sparc64/fpu/multiarch/s_trunc-generic.c: New file.
5871         * sysdeps/sparc/sparc64/fpu/multiarch/s_truncf-generic.c: New file.
5873 2017-11-29  Joseph Myers  <joseph@codesourcery.com>
5875         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-double.h>.
5876         * sysdeps/ia64/fpu/e_acos.S (acos): Use libm_alias_double_other.
5877         * sysdeps/ia64/fpu/e_acosh.S (acosh): Likewise.
5878         * sysdeps/ia64/fpu/e_asin.S (asin): Likewise.
5879         * sysdeps/ia64/fpu/e_atan2.S (atan2): Likewise.
5880         * sysdeps/ia64/fpu/e_atanh.S (atanh): Likewise.
5881         * sysdeps/ia64/fpu/e_cosh.S (cosh): Likewise.
5882         * sysdeps/ia64/fpu/e_exp.S (exp): Likewise.
5883         * sysdeps/ia64/fpu/e_exp10.S (exp10): Likewise.
5884         * sysdeps/ia64/fpu/e_exp2.S (exp2): Likewise.
5885         * sysdeps/ia64/fpu/e_fmod.S (fmod): Likewise.
5886         * sysdeps/ia64/fpu/e_hypot.S (hypot): Likewise.
5887         * sysdeps/ia64/fpu/e_lgamma_r.c (lgamma_r): Define using
5888         libm_alias_double_r.
5889         * sysdeps/ia64/fpu/e_log.S (log10): Use libm_alias_double_other.
5890         (log): Likewise.
5891         * sysdeps/ia64/fpu/e_log2.S (log2): Likewise.
5892         * sysdeps/ia64/fpu/e_pow.S (pow): Likewise.
5893         * sysdeps/ia64/fpu/e_remainder.S (remainder): Likewise.
5894         * sysdeps/ia64/fpu/e_sinh.S (sinh): Likewise.
5895         * sysdeps/ia64/fpu/e_sqrt.S (sqrt): Likewise.
5896         * sysdeps/ia64/fpu/libm_sincos.S (sincos): Likewise.
5897         * sysdeps/ia64/fpu/s_asinh.S (asinh): Likewise.
5898         * sysdeps/ia64/fpu/s_atan.S (atan): Likewise.
5899         * sysdeps/ia64/fpu/s_cbrt.S (cbrt): Likewise.
5900         * sysdeps/ia64/fpu/s_ceil.S (ceil): Likewise.
5901         * sysdeps/ia64/fpu/s_copysign.S (copysign): Define using
5902         libm_alias_double.
5903         * sysdeps/ia64/fpu/s_cos.S (sin): Use libm_alias_double_other.
5904         (cos): Likewise.
5905         * sysdeps/ia64/fpu/s_erf.S (erf): Likewise.
5906         * sysdeps/ia64/fpu/s_erfc.S (erfc): Likewise.
5907         * sysdeps/ia64/fpu/s_expm1.S (expm1): Likewise.
5908         * sysdeps/ia64/fpu/s_fabs.S (fabs): Likewise.
5909         * sysdeps/ia64/fpu/s_fdim.S (fdim): Likewise.
5910         * sysdeps/ia64/fpu/s_floor.S (floor): Likewise.
5911         * sysdeps/ia64/fpu/s_fma.S (fma): Likewise.
5912         * sysdeps/ia64/fpu/s_fmax.S (fmax): Likewise.
5913         * sysdeps/ia64/fpu/s_frexp.c (frexp): Likewise.
5914         * sysdeps/ia64/fpu/s_ldexp.c (ldexp): Likewise.
5915         * sysdeps/ia64/fpu/s_log1p.S (log1p): Likewise.
5916         * sysdeps/ia64/fpu/s_logb.S (logb): Likewise.
5917         * sysdeps/ia64/fpu/s_modf.S (modf): Likewise.
5918         * sysdeps/ia64/fpu/s_nearbyint.S (nearbyint): Likewise.
5919         * sysdeps/ia64/fpu/s_nextafter.S (nextafter): Likewise.
5920         * sysdeps/ia64/fpu/s_rint.S (rint): Likewise.
5921         * sysdeps/ia64/fpu/s_round.S (round): Likewise.
5922         * sysdeps/ia64/fpu/s_scalbn.c (scalbn): Define using
5923         libm_alias_double.
5924         * sysdeps/ia64/fpu/s_tan.S (tan): Use libm_alias_double_other.
5925         * sysdeps/ia64/fpu/s_tanh.S (tanh): Likewise.
5926         * sysdeps/ia64/fpu/s_trunc.S (trunc): Likewise.
5927         * sysdeps/ia64/fpu/w_lgamma_main.c
5928         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgamma): Likewise.
5929         * sysdeps/ia64/fpu/w_tgamma_compat.S (tgamma): Likewise.
5931 2017-11-28  John David Anglin  <danglin@gcc.gnu.org>
5933         * sysdeps/hppa/start.S (_start): Check PIC instead of SHARED.  Load
5934         address of $global$ into %dp register earlier.  Use pc-relative
5935         instruction sequence for PIC case.
5937 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
5939         * sysdeps/i386/fpu/s_asinhf.S: Include <libm-alias-float.h>.
5940         (asinhf): Define using libm_alias_float.
5941         * sysdeps/i386/fpu/s_atanf.S: Include <libm-alias-float.h>.
5942         (atanf): Define using libm_alias_float.
5943         * sysdeps/i386/fpu/s_cbrtf.S: Include <libm-alias-float.h>.
5944         (cbrtf): Define using libm_alias_float.
5945         * sysdeps/i386/fpu/s_ceilf.S: Include <libm-alias-float.h>.
5946         (ceilf): Define using libm_alias_float.
5947         * sysdeps/i386/fpu/s_copysignf.S: Include <libm-alias-float.h>.
5948         (copysignf): Define using libm_alias_float.
5949         * sysdeps/i386/fpu/s_expm1f.S: Include <libm-alias-float.h>.
5950         (expm1f): Define using libm_alias_float.
5951         * sysdeps/i386/fpu/s_fabsf.S: Include <libm-alias-float.h>.
5952         (fabsf): Define using libm_alias_float.
5953         * sysdeps/i386/fpu/s_floorf.S: Include <libm-alias-float.h>.
5954         (floorf): Define using libm_alias_float.
5955         * sysdeps/i386/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
5956         (fmaxf): Define using libm_alias_float.
5957         * sysdeps/i386/fpu/s_fminf.S: Include <libm-alias-float.h>.
5958         (fminf): Define using libm_alias_float.
5959         * sysdeps/i386/fpu/s_frexpf.S: Include <libm-alias-float.h>.
5960         (frexpf): Define using libm_alias_float.
5961         * sysdeps/i386/fpu/s_llrintf.S: Include <libm-alias-float.h>.
5962         (llrintf): Define using libm_alias_float.
5963         * sysdeps/i386/fpu/s_logbf.S: Include <libm-alias-float.h>.
5964         (logbf): Define using libm_alias_float.
5965         * sysdeps/i386/fpu/s_lrintf.S: Include <libm-alias-float.h>.
5966         (lrintf): Define using libm_alias_float.
5967         * sysdeps/i386/fpu/s_nearbyintf.S: Include <libm-alias-float.h>.
5968         (nearbyintf): Define using libm_alias_float.
5969         * sysdeps/i386/fpu/s_remquof.S: Include <libm-alias-float.h>.
5970         (remquof): Define using libm_alias_float.
5971         * sysdeps/i386/fpu/s_rintf.S: Include <libm-alias-float.h>.
5972         (rintf): Define using libm_alias_float.
5973         * sysdeps/i386/fpu/s_truncf.S: Include <libm-alias-float.h>.
5974         (truncf): Define using libm_alias_float.
5975         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Include
5976         <libm-alias-float.h>.
5977         (exp2f): Define using libm_alias_float, or libm_alias_float_other
5978         if [SHARED].
5979         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Include
5980         <libm-alias-float.h>.
5981         (expf): Define using libm_alias_float, or libm_alias_float_other
5982         if [SHARED].
5983         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Include
5984         <libm-alias-float.h>.
5985         (log2f): Define using libm_alias_float, or libm_alias_float_other
5986         if [SHARED].
5987         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Include
5988         <libm-alias-float.h>.
5989         (logf): Define using libm_alias_float, or libm_alias_float_other
5990         if [SHARED].
5991         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Include
5992         <libm-alias-float.h>.
5993         (powf): Define using libm_alias_float, or libm_alias_float_other
5994         if [SHARED].
5995         * sysdeps/i386/i686/fpu/multiarch/s_cosf.c: Include
5996         <libm-alias-float.h>.
5997         (cosf): Define using libm_alias_float.
5998         * sysdeps/i386/i686/fpu/multiarch/s_sincosf.c: Include
5999         <libm-alias-float.h>.
6000         (sincosf): Define using libm_alias_float.
6001         * sysdeps/i386/i686/fpu/multiarch/s_sinf.c: Include
6002         <libm-alias-float.h>.
6003         (sinf): Define using libm_alias_float.
6004         * sysdeps/i386/i686/fpu/s_fmaxf.S: Include <libm-alias-float.h>.
6005         (fmaxf): Define using libm_alias_float.
6006         * sysdeps/i386/i686/fpu/s_fminf.S: Include <libm-alias-float.h>.
6007         (fminf): Define using libm_alias_float.
6008         * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
6009         <libm-alias-float.h>.
6010         (fmaf): Define using libm_alias_float.
6012         * sysdeps/i386/fpu/s_asinh.S: Include <libm-alias-double.h>.
6013         (asinh): Define using libm_alias_double.
6014         * sysdeps/i386/fpu/s_atan.S: Include <libm-alias-double.h>.
6015         (atan): Define using libm_alias_double.
6016         * sysdeps/i386/fpu/s_cbrt.S: Include <libm-alias-double.h>.
6017         (cbrt): Define using libm_alias_double.
6018         * sysdeps/i386/fpu/s_ceil.S: Include <libm-alias-double.h>.
6019         (ceil): Define using libm_alias_double.
6020         * sysdeps/i386/fpu/s_copysign.S: Include <libm-alias-double.h>.
6021         (copysign): Define using libm_alias_double.
6022         * sysdeps/i386/fpu/s_expm1.S: Include <libm-alias-double.h>.
6023         (expm1): Define using libm_alias_double.
6024         * sysdeps/i386/fpu/s_fabs.S: Include <libm-alias-double.h>.
6025         (fabs): Define using libm_alias_double.
6026         * sysdeps/i386/fpu/s_fdim.c: Include <libm-alias-double.h>.
6027         (fdim): Define using libm_alias_double.
6028         * sysdeps/i386/fpu/s_floor.S: Include <libm-alias-double.h>.
6029         (floor): Define using libm_alias_double.
6030         * sysdeps/i386/fpu/s_fmax.S: Include <libm-alias-double.h>.
6031         (fmax): Define using libm_alias_double.
6032         * sysdeps/i386/fpu/s_fmin.S: Include <libm-alias-double.h>.
6033         (fmin): Define using libm_alias_double.
6034         * sysdeps/i386/fpu/s_frexp.S: Include <libm-alias-double.h>.
6035         (frexp): Define using libm_alias_double.
6036         * sysdeps/i386/fpu/s_llrint.S: Include <libm-alias-double.h>.
6037         (llrint): Define using libm_alias_double.
6038         * sysdeps/i386/fpu/s_logb.S: Include <libm-alias-double.h>.
6039         (logb): Define using libm_alias_double.
6040         * sysdeps/i386/fpu/s_lrint.S: Include <libm-alias-double.h>.
6041         (lrint): Define using libm_alias_double.
6042         * sysdeps/i386/fpu/s_nearbyint.S: Include <libm-alias-double.h>.
6043         (nearbyint): Define using libm_alias_double.
6044         * sysdeps/i386/fpu/s_remquo.S: Include <libm-alias-double.h>.
6045         (remquo): Define using libm_alias_double.
6046         * sysdeps/i386/fpu/s_rint.S: Include <libm-alias-double.h>.
6047         (rint): Define using libm_alias_double.
6048         * sysdeps/i386/fpu/s_trunc.S: Include <libm-alias-double.h>.
6049         (trunc): Define using libm_alias_double.
6050         * sysdeps/i386/i686/fpu/s_fmax.S: Include <libm-alias-double.h>.
6051         (fmax): Define using libm_alias_double.
6052         * sysdeps/i386/i686/fpu/s_fmin.S: Include <libm-alias-double.h>.
6053         (fmin): Define using libm_alias_double.
6054         * sysdeps/i386/i686/multiarch/s_fma.c: Include <libm-alias-double.h>.
6055         (fma): Define using libm_alias_double.
6057 2017-11-28  H.J. Lu  <hongjiu.lu@intel.com>
6059         [BZ #22370]
6060         * elf/dl-hwcaps.c (ROUND): Removed.
6061         (_dl_important_hwcaps): Replace ROUND with ELF_NOTE_DESC_OFFSET
6062         and ELF_NOTE_NEXT_OFFSET.
6063         * elf/dl-load.c (ROUND): Removed.
6064         (open_verify): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
6065         * elf/readelflib.c (ROUND): Removed.
6066         (process_elf_file): Replace ROUND with ELF_NOTE_NEXT_OFFSET.
6067         * include/elf.h [!_ISOMAC]: Include <libc-pointer-arith.h>.
6068         [!_ISOMAC] (ELF_NOTE_DESC_OFFSET): New.
6069         [!_ISOMAC] (ELF_NOTE_NEXT_OFFSET): Likewise.
6071 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
6073         * sysdeps/s390/fpu/s_fmaf.c: Include <libm-alias-float.h>.
6074         [!__fmaf] (fmaf): Define using libm_alias_float.
6076         * sysdeps/s390/fpu/s_fma.c: Include <libm-alias-double.h>.
6077         [!__fma] (fma): Define using libm_alias_double.
6078         * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: Remove.
6080 2017-11-28  Mike FABIAN  <mfabian@redhat.com>
6082         [BZ #22336]
6083         * localedata/locales/cs_CZ (LC_COLLATE): Use “copy "iso14651_t1"”
6084         and implement the collation rules for cs from CLDR on top of that.
6085         * Makefile: Add cs_CZ.UTF-8 to test-input.
6086         * cs_CZ.UTF-8.in: New file with test data to test the Czech sorting.
6088 2017-11-28  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6090         * localedata/Makefile (LOCALES): Remove duplicate cs_CZ.UTF-8.
6092 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
6093             Icarus Sparry  <icarus.w.sparry@intel.com>
6095         * benchtests/Makefile:Add BENCHSET to allow subsets of
6096         benchmarks to be run.
6097         * benchtests/README: Add documentation for: Running subsets of
6098         benchmarks.
6100 2017-11-28  Victor Rodriguez  <victor.rodriguez.bahena@intel.com>
6102         * benchtests/scripts/benchout.schema.json: Fix regex to accept a wider
6103         range of tests names.
6105         * benchtests/scripts/benchout.schema.json: Add throughput as accepted
6106         result from property and remove "max", min" and "mean" from
6107         required properties based on benchtests/bench-skeleton.c.
6109 2017-11-28  Florian Weimer  <fweimer@redhat.com>
6111         [BZ #20826]
6112         Turn posix/tst-getaddrinfo4, posix/tst-getaddrinfo5 into xtests
6113         due to Internet requirement.
6114         * posix/Makefile (tests): Remove tst-getaddrinfo4,
6115         tst-getaddrinfo5.
6116         (xtests): Add tst-getaddrinfo4, tst-getaddrinfo5.
6118 2017-11-28  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6120         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
6121         [$(subdir) = string] (sysdep_routines): Add memset-ultra1.
6122         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
6123         (sysdep_routines): Add memset-ultra1.
6124         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset-ultra1.S: New
6125         file.
6126         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.c: Likewise.
6127         * sysdeps/sparc/sparc32/sparcv9/multiarch/bzero.c: Likewise.
6128         * sysdeps/sparc/sparc64/multiarch/ifunc-memset.h: Likewise.
6129         * sysdeps/sparc/sparc64/multiarch/memset-ultra1.S: Likewise.
6130         * sysdeps/sparc/sparc64/multiarch/memset.c: Likewise.
6131         * sysdeps/sparc/sparc64/multiarch/bzero.c: Likewise.
6132         * sysdeps/sparc/sparc32/sparcv9/multiarch/memset.S: Remove file.
6133         * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
6135         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy-ultra1.S: New
6136         file.
6137         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.c: Likewise.
6138         * sysdeps/sparc/sparc32/sparcv9/multiarch/mempcpy.c: Likewise.
6139         * sysdeps/sparc/sparc64/multiarch/ifunc-memcpy.h: Likewise.
6140         * sysdeps/sparc/sparc64/multiarch/memcpy-ultra1.S: Likewise.
6141         * sysdeps/sparc/sparc64/multiarch/memcpy.c: Likewise.
6142         * sysdeps/sparc/sparc64/multiarch/mempcpy.c: Likewise.
6143         * sysdeps/sparc/sparc-ifunc.h (sparc_libc_ifunc_redirected): New
6144         macro.
6145         * sysdeps/sparc/sparc32/sparcv9/multiarch/Makefile
6146         [$(subdir) = string] (sysdep_routines): Add memcpy-ultra1.
6147         * sysdeps/sparc/sparc64/multiarch/Makefile [$(subdir) = string]
6148         (sysdep_routines): Add memcpy-ultra1.
6149         * sysdeps/sparc/sparc64/multiarch/memcpy.S: Remove file.
6150         * sysdeps/sparc/sparc32/sparcv9/multiarch/memcpy.S: Likewise.
6152 2017-11-28  Joseph Myers  <joseph@codesourcery.com>
6154         * sysdeps/alpha/fpu/cfloat-compat.h: Include <libm-alias-float.h>.
6155         (cfloat_versions): Take function argument without trailing 'f'.
6156         Call libm_alias_float_other.
6157         * sysdeps/alpha/fpu/cabsf.c: Update call to cfloat_versions.
6158         * sysdeps/alpha/fpu/cargf.c: Likewise.
6159         * sysdeps/alpha/fpu/cimagf.c: Likewise.
6160         * sysdeps/alpha/fpu/conjf.c: Likewise.
6161         * sysdeps/alpha/fpu/crealf.c: Likewise.
6162         * sysdeps/alpha/fpu/s_cacosf.c: Likewise.
6163         * sysdeps/alpha/fpu/s_cacoshf.c: Likewise.
6164         * sysdeps/alpha/fpu/s_casinf.c: Likewise.
6165         * sysdeps/alpha/fpu/s_casinhf.c: Likewise.
6166         * sysdeps/alpha/fpu/s_catanf.c: Likewise.
6167         * sysdeps/alpha/fpu/s_catanhf.c: Likewise.
6168         * sysdeps/alpha/fpu/s_ccosf.c: Likewise.
6169         * sysdeps/alpha/fpu/s_ccoshf.c: Likewise.
6170         * sysdeps/alpha/fpu/s_cexpf.c: Likewise.
6171         * sysdeps/alpha/fpu/s_clogf.c: Likewise.
6172         * sysdeps/alpha/fpu/s_cpowf.c: Likewise.
6173         * sysdeps/alpha/fpu/s_cprojf.c: Likewise.
6174         * sysdeps/alpha/fpu/s_csinf.c: Likewise.
6175         * sysdeps/alpha/fpu/s_csinhf.c: Likewise.
6176         * sysdeps/alpha/fpu/s_csqrtf.c: Likewise.
6177         * sysdeps/alpha/fpu/s_ctanf.c: Likewise.
6178         * sysdeps/alpha/fpu/s_ctanhf.c: Likewise.
6179         * sysdeps/alpha/fpu/s_clog10f.c: Include <libm-alias-float.h>.
6180         (clog10f): Use libm_alias_float_other.
6181         * sysdeps/alpha/fpu/s_ceilf.c: Include <libm-alias-float.h>.
6182         (ceilf): Define using libm_alias_float.
6183         * sysdeps/alpha/fpu/s_copysignf.c: Include <libm-alias-float.h>.
6184         (copysignf): Define using libm_alias_float.
6185         * sysdeps/alpha/fpu/s_fabsf.c: Include <libm-alias-float.h>.
6186         (fabsf): Define using libm_alias_float.
6187         * sysdeps/alpha/fpu/s_floorf.c: Include <libm-alias-float.h>.
6188         (floorf): Define using libm_alias_float.
6189         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-float.h>.
6190         (fmaxf): Define using libm_alias_float.
6191         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-float.h>.
6192         (fminf): Define using libm_alias_float.
6193         * sysdeps/alpha/fpu/s_lrintf.c: Include <libm-alias-float.h>.
6194         (lrintf): Define using libm_alias_float.
6195         (llrintf): Likewise.
6196         * sysdeps/alpha/fpu/s_lroundf.c: Include <libm-alias-float.h>.
6197         (lroundf): Define using libm_alias_float.
6198         (llroundf): Likewise.
6199         * sysdeps/alpha/fpu/s_rintf.c: Include <libm-alias-float.h>.
6200         (rintf): Define using libm_alias_float.
6201         * sysdeps/alpha/fpu/s_truncf.c: Include <libm-alias-float.h>.
6202         (truncf): Define using libm_alias_float.
6204         * sysdeps/aarch64/fpu/s_ceilf.c: Include <libm-alias-float.h>.
6205         (ceilf): Define using libm_alias_float.
6206         * sysdeps/aarch64/fpu/s_floorf.c: Include <libm-alias-float.h>.
6207         (floorf): Define using libm_alias_float.
6208         * sysdeps/aarch64/fpu/s_fmaf.c: Include <libm-alias-float.h>.
6209         (fmaf): Define using libm_alias_float.
6210         * sysdeps/aarch64/fpu/s_fmaxf.c: Include <libm-alias-float.h>.
6211         (fmaxf): Define using libm_alias_float.
6212         * sysdeps/aarch64/fpu/s_fminf.c: Include <libm-alias-float.h>.
6213         (fminf): Define using libm_alias_float.
6214         * sysdeps/aarch64/fpu/s_llrintf.c: Include <libm-alias-float.h>.
6215         (llrintf): Define using libm_alias_float.
6216         * sysdeps/aarch64/fpu/s_llroundf.c: Include <libm-alias-float.h>.
6217         (llroundf): Define using libm_alias_float.
6218         * sysdeps/aarch64/fpu/s_lrintf.c: Include <libm-alias-float.h>.
6219         (lrintf): Define using libm_alias_float.
6220         * sysdeps/aarch64/fpu/s_lroundf.c: Include <libm-alias-float.h>.
6221         (lroundf): Define using libm_alias_float.
6222         * sysdeps/aarch64/fpu/s_nearbyintf.c: Include
6223         <libm-alias-float.h>.
6224         (nearbyintf): Define using libm_alias_float.
6225         * sysdeps/aarch64/fpu/s_rintf.c: Include <libm-alias-float.h>.
6226         (rintf): Define using libm_alias_float.
6227         * sysdeps/aarch64/fpu/s_roundf.c: Include <libm-alias-float.h>.
6228         (roundf): Define using libm_alias_float.
6229         * sysdeps/aarch64/fpu/s_truncf.c: Include <libm-alias-float.h>.
6230         (truncf): Define using libm_alias_float.
6232         * sysdeps/alpha/fpu/s_ceil.c: Include <libm-alias-double.h>.
6233         (ceil): Define using libm_alias_double.
6234         * sysdeps/alpha/fpu/s_copysign.c: Include <libm-alias-double.h>.
6235         (copysign): Define using libm_alias_double.
6236         * sysdeps/alpha/fpu/s_fabs.c: Include <libm-alias-double.h>.
6237         (fabs): Define using libm_alias_double.
6238         * sysdeps/alpha/fpu/s_floor.c: Include <libm-alias-double.h>.
6239         (floor): Define using libm_alias_double.
6240         * sysdeps/alpha/fpu/s_fmax.S: Include <libm-alias-double.h>.
6241         (fmax): Define using libm_alias_double.
6242         * sysdeps/alpha/fpu/s_fmin.S: Include <libm-alias-double.h>.
6243         (fmin): Define using libm_alias_double.
6244         * sysdeps/alpha/fpu/s_lrint.c: Include <libm-alias-double.h>.
6245         (lrint): Define using libm_alias_double.
6246         (llrint): Likewise.
6247         * sysdeps/alpha/fpu/s_lround.c: Include <libm-alias-double.h>.
6248         (lround): Define using libm_alias_double.
6249         (llround): Likewise.
6250         * sysdeps/alpha/fpu/s_rint.c: Include <libm-alias-double.h>.
6251         (rint): Define using libm_alias_double.
6252         * sysdeps/alpha/fpu/s_trunc.c: Include <libm-alias-double.h>.
6253         (trunc): Define using libm_alias_double.
6255         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
6256         (libm_alias_double_r): Add semicolon after weak_alias call.
6258 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
6260         * sysdeps/aarch64/fpu/s_ceil.c: Include <libm-alias-double.h>.
6261         (ceil): Define using libm_alias_double.
6262         * sysdeps/aarch64/fpu/s_floor.c: Include <libm-alias-double.h>.
6263         (floor): Define using libm_alias_double.
6264         * sysdeps/aarch64/fpu/s_fma.c: Include <libm-alias-double.h>.
6265         (fma): Define using libm_alias_double.
6266         * sysdeps/aarch64/fpu/s_fmax.c: Include <libm-alias-double.h>.
6267         (fmax): Define using libm_alias_double.
6268         * sysdeps/aarch64/fpu/s_fmin.c: Include <libm-alias-double.h>.
6269         (fmin): Define using libm_alias_double.
6270         * sysdeps/aarch64/fpu/s_llrint.c: Include <libm-alias-double.h>.
6271         (llrint): Define using libm_alias_double.
6272         * sysdeps/aarch64/fpu/s_llround.c: Include <libm-alias-double.h>.
6273         (llround): Define using libm_alias_double.
6274         * sysdeps/aarch64/fpu/s_lrint.c: Include <libm-alias-double.h>.
6275         (lrint): Define using libm_alias_double.
6276         * sysdeps/aarch64/fpu/s_lround.c: Include <libm-alias-double.h>.
6277         (lround): Define using libm_alias_double.
6278         * sysdeps/aarch64/fpu/s_nearbyint.c: Include <libm-alias-double.h>.
6279         (nearbyint): Define using libm_alias_double.
6280         * sysdeps/aarch64/fpu/s_rint.c: Include <libm-alias-double.h>.
6281         (rint): Define using libm_alias_double.
6282         * sysdeps/aarch64/fpu/s_round.c: Include <libm-alias-double.h>.
6283         (round): Define using libm_alias_double.
6284         * sysdeps/aarch64/fpu/s_trunc.c: Include <libm-alias-double.h>.
6285         (trunc): Define using libm_alias_double.
6287 2017-11-27  Florian Weimer  <fweimer@redhat.com>
6289         * sysdeps/unix/sysv/linux/mlock2.c: New file.
6290         * sysdeps/unix/sysv/linux/tst-mlock2.c: Likewise.
6291         * sysdeps/unix/sysv/linux/Makefile (routines): Add mlock2.
6292         (tests): Add tst-mlock2.
6293         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Export mlock2.
6294         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_MLOCK2)
6295         [__LINUX_KERNEL_VERSION >= 4.4]: Define.
6296         * sysdeps/unix/sysv/linux/libc**.abilist: Update.
6297         * manual/memory.texi (Page Lock Functions): Move @end deftypefun
6298         for mlock.  Document mlock2.
6300 2017-11-27  Joseph Myers  <joseph@codesourcery.com>
6302         * sysdeps/ia64/Makeconfig (float64x-alias-fcts): New variable.
6303         * sysdeps/ieee754/float128/Makeconfig (float64x-alias-fcts):
6304         Likewise.
6305         * sysdeps/ieee754/ldbl-128/Makeconfig (float64x-alias-fcts):
6306         Likewise.
6307         * sysdeps/x86/Makeconfig: New file.
6308         * bits/floatn-common.h (__HAVE_FLOAT64X): Remove macro.
6309         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
6310         * bits/floatn.h (__HAVE_FLOAT64X): New macro.
6311         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
6312         * sysdeps/ia64/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
6313         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
6314         * sysdeps/ieee754/ldbl-128/bits/floatn.h (__HAVE_FLOAT64X):
6315         Likewise.
6316         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
6317         * sysdeps/mips/ieee754/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
6318         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
6319         * sysdeps/powerpc/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
6320         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
6321         * sysdeps/x86/bits/floatn.h (__HAVE_FLOAT64X): Likewise.
6322         (__HAVE_FLOAT64X_LONG_DOUBLE): Likewise.
6323         * manual/math.texi (Mathematics): Document support for _Float64x.
6324         * math/Versions (GLIBC_2.27): Add _Float64x functions.
6325         * stdlib/Versions (GLIBC_2.27): Likewise.
6326         * wcsmbs/Versions (GLIBC_2.27): Likewise.
6327         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
6328         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
6329         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
6330         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
6331         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
6332         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
6333         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
6334         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
6335         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
6336         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
6337         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
6338         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc-le.abilist:
6339         Likewise.
6340         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
6341         Likewise.
6342         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
6343         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
6344         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
6345         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
6346         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
6347         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
6348         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
6349         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
6350         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
6351         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
6352         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
6353         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
6354         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
6355         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
6357 2017-11-27  Andreas Schwab  <schwab@suse.de>
6359         * elf/Makefile (dl-routines): Add dl-sort-maps.
6360         * elf/dl-sort-maps.c: New file.
6361         * sysdeps/generic/ldsodefs.h (_dl_sort_fini): Don't declare.
6362         (_dl_sort_maps): Declare.
6363         * elf/dl-fini.c (_dl_sort_fini): Remove.
6364         (_dl_fini): Use _dl_sort_maps instead of _dl_sort_fini.
6365         * elf/dl-close.c (_dl_close_worker): Likewise.
6366         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_sort_maps instead of
6367         open-coding it.
6368         * elf/dl-open.c (dl_open_worker): Likewise.
6370 2017-11-24  Joseph Myers  <joseph@codesourcery.com>
6372         * sysdeps/ieee754/float128/s_fromfpf128.c (fromfpf128): Define
6373         using libm_alias_float128.
6374         * sysdeps/ieee754/float128/s_fromfpxf128.c (fromfpxf128):
6375         Likewise.
6376         * sysdeps/ieee754/float128/s_setpayloadf128.c (setpayloadf128):
6377         Likewise.
6378         * sysdeps/ieee754/float128/s_setpayloadsigf128.c
6379         (setpayloadsigf128): Likewise.
6380         * sysdeps/ieee754/float128/s_ufromfpf128.c (ufromfpf128):
6381         Likewise.
6382         * sysdeps/ieee754/float128/s_ufromfpxf128.c (ufromfpxf128):
6383         Likewise.
6385         * sysdeps/powerpc/powerpc64le/Makefile ($(foreach
6386         suf,$(all-object-suffixes),$(objpfx)test-float64x%$(suf))): Add
6387         -mfloat128 to CFLAGS.
6388         ($(foreach
6389         suf,$(all-object-suffixes),$(objpfx)test-ifloat64x%$(suf))):
6390         Likewise.
6391         (CFLAGS-libm-test-support-float64x.c): New variable.
6392         ($(objpfx)test-float64x% $(objpfx)test-ifloat64x%): Add
6393         $(f128-loader-link) to gnulib-tests.
6395         * sysdeps/generic/libm-alias-float128.h: Include <bits/floatn.h>.
6396         (libm_alias_float128_other_r): If
6397         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE], define f64x
6398         alias.
6399         (libm_alias_float128_r): Add semicolon after weak_alias call.
6400         * sysdeps/generic/libm-alias-ldouble.h
6401         (libm_alias_ldouble_other_r_f128): New macro.
6402         (libm_alias_ldouble_other_r_f64x): Likewise.
6403         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
6404         and libm_alias_ldouble_other_r_f64x.
6405         (libm_alias_ldouble_r): Add semicolon after weak_alias call.
6406         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
6407         (libm_alias_ldouble_other_r_f128): New macro.
6408         (libm_alias_ldouble_other_r_f64x): Likewise.
6409         (libm_alias_ldouble_other_r): Use libm_alias_ldouble_other_r_f128
6410         and libm_alias_ldouble_other_r_f64x.
6412         * stdlib/strfroml.c: Always include <stdlib.h>.
6413         [__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x): Define and later
6414         undefine as macro and define as weak alias.
6415         * sysdeps/ieee754/float128/strfromf128.c: Include <bits/floatn.h>.
6416         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE]: Include
6417         <stdlib.h>.
6418         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strfromf64x):
6419         Define and later undefine as macro and define as weak alias.
6421         * stdlib/strtold.c [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
6422         Define and later undefine as macro.  Define as weak alias if
6423         [!USE_WIDE_CHAR].
6424         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x): Define and later
6425         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
6426         * sysdeps/ieee754/float128/strtof128.c: Include <bits/floatn.h>.
6427         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x):
6428         Define and later undefine as macro.  Define as weak alias if
6429         [!USE_WIDE_CHAR].
6430         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x):
6431         Define and later undefine as macro.  Define as weak alias if
6432         [USE_WIDE_CHAR].
6433         * sysdeps/ieee754/float128/strtof128_l.c
6434         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l):
6435         Define and later undefine as macro.  Define as weak alias if
6436         [!USE_WIDE_CHAR].
6437         [__HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l):
6438         Define and later undefine as macro.  Define as weak alias if
6439         [USE_WIDE_CHAR].
6440         * sysdeps/ieee754/ldbl-128/strtold_l.c
6441         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
6442         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
6443         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
6444         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
6445         * sysdeps/ieee754/ldbl-64-128/strtold_l.c
6446         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
6447         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
6448         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
6449         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
6450         * sysdeps/ieee754/ldbl-96/strtold_l.c
6451         [__HAVE_FLOAT64X_LONG_DOUBLE] (strtof64x_l): Define and later
6452         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
6453         [__HAVE_FLOAT64X_LONG_DOUBLE] (wcstof64x_l): Define and later
6454         undefine as macro.  Define as weak alias if [USE_WIDE_CHAR].
6456         * math/test-float64x.h: New file.
6457         * math/Makefile (type-float64x-yes): New variable.
6458         (test-types): Add $(type-float64x-$(float64x-alias-fcts)).
6460         * sysdeps/generic/math_private.h (min_of_type_f): Make into a
6461         function-like macro.
6462         (min_of_type_): Likewise.
6463         (min_of_type_l): Likewise.
6464         (min_of_type_f128): Likewise.
6465         (min_of_type): Pass () as last argument of __MATH_TG.
6467         * stdlib/tst-strtod-round-skeleton.c
6468         (__STDC_WANT_IEC_60559_TYPES_EXT__): Define before including
6469         headers.
6471         * math/gen-tgmath-tests.py (Type.init_types): Pass suffix argument
6472         for combinations of long double with _Float64 and _Float64x.
6474         * bits/libm-simd-decl-stubs.h (__DECL_SIMD_cosf16): New macro.
6475         (__DECL_SIMD_cosf32): Likewise.
6476         (__DECL_SIMD_cosf64): Likewise.
6477         (__DECL_SIMD_cosf32x): Likewise.
6478         (__DECL_SIMD_cosf64x): Likewise.
6479         (__DECL_SIMD_cosf128x): Likewise.
6480         (__DECL_SIMD_sinf16): Likewise.
6481         (__DECL_SIMD_sinf32): Likewise.
6482         (__DECL_SIMD_sinf64): Likewise.
6483         (__DECL_SIMD_sinf32x): Likewise.
6484         (__DECL_SIMD_sinf64x): Likewise.
6485         (__DECL_SIMD_sinf128x): Likewise.
6486         (__DECL_SIMD_sincosf16): Likewise.
6487         (__DECL_SIMD_sincosf32): Likewise.
6488         (__DECL_SIMD_sincosf64): Likewise.
6489         (__DECL_SIMD_sincosf32x): Likewise.
6490         (__DECL_SIMD_sincosf64x): Likewise.
6491         (__DECL_SIMD_sincosf128x): Likewise.
6492         (__DECL_SIMD_logf16): Likewise.
6493         (__DECL_SIMD_logf32): Likewise.
6494         (__DECL_SIMD_logf64): Likewise.
6495         (__DECL_SIMD_logf32x): Likewise.
6496         (__DECL_SIMD_logf64x): Likewise.
6497         (__DECL_SIMD_logf128x): Likewise.
6498         (__DECL_SIMD_expf16): Likewise.
6499         (__DECL_SIMD_expf32): Likewise.
6500         (__DECL_SIMD_expf64): Likewise.
6501         (__DECL_SIMD_expf32x): Likewise.
6502         (__DECL_SIMD_expf64x): Likewise.
6503         (__DECL_SIMD_expf128x): Likewise.
6504         (__DECL_SIMD_powf16): Likewise.
6505         (__DECL_SIMD_powf32): Likewise.
6506         (__DECL_SIMD_powf64): Likewise.
6507         (__DECL_SIMD_powf32x): Likewise.
6508         (__DECL_SIMD_powf64x): Likewise.
6509         (__DECL_SIMD_powf128x): Likewise.
6511         * stdlib/Versions (libc): Move entries for wcstof128 and
6512         wcstof128_l to ....
6513         * wcsmbs/Versions (libc): ... here.
6514         Include <float128-abi.h>.
6516 2017-11-24  Florian Weimer  <fweimer@redhat.com>
6518         * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6519         bits/mman-shared.h.
6520         * sysdeps/unix/sysv/linux/bits/mman-linux.h: Include
6521         <bits/mman-shared.h>.
6522         (MFD_CLOEXEC, MFD_ALLOW_SEALING, MFD_HUGETLB, memfd_create): Move
6523         to ...
6524         * sysdeps/unix/sysv/linux/bits/mman-shared.h: ... this new file.
6525         Add #ifndef guard for the MFD_* constants based on MFD_CLOEXEC.
6526         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Include
6527         <bits/mman-shared.h>.
6529 2017-11-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6531         [BZ #22457]
6532         * sysdeps/posix/preadv_common.c (PREADV): Use mmap/munmap instead of
6533         posix_memalign/free.
6534         * sysdeps/posix/pwritev_common.c (PWRITEV): Likewise.
6536 2017-11-22  Mike FABIAN  <mfabian@redhat.com>
6538         [BZ #22469]
6539         * localedata/locales/pl_PL (LC_COLLATE): Use “copy "iso14651_t1"”
6540         and implement the collation rules for pl from CLDR on top of that.
6541         * Makefile: Add pl_PL.UTF-8 to test-input and to the list
6542         of locales to be built for testing.
6543         * pl_PL.UTF-8.in: New file with test data to test the Polish sorting.
6545 2017-11-23  Joseph Myers  <joseph@codesourcery.com>
6547         * sysdeps/ia64/fpu/libm-symbols.h: Include <libm-alias-ldouble.h>.
6548         * sysdeps/ia64/fpu/e_acoshl.S (acoshl): Use
6549         libm_alias_ldouble_other.
6550         * sysdeps/ia64/fpu/e_acosl.S (acosl): Likewise.
6551         * sysdeps/ia64/fpu/e_asinl.S (asinl): Likewise.
6552         * sysdeps/ia64/fpu/e_atanhl.S (atanhl): Likewise.
6553         * sysdeps/ia64/fpu/e_coshl.S (coshl): Likewise.
6554         * sysdeps/ia64/fpu/e_exp10l.S (exp10l): Likewise.
6555         * sysdeps/ia64/fpu/e_exp2l.S (exp2l): Likewise.
6556         * sysdeps/ia64/fpu/e_fmodl.S (fmodl): Likewise.
6557         * sysdeps/ia64/fpu/e_hypotl.S (hypotl): Likewise.
6558         * sysdeps/ia64/fpu/e_lgammal_r.c (lgammal_r): Define using
6559         libm_alias_ldouble_r.
6560         * sysdeps/ia64/fpu/e_log2l.S (log2l): Use
6561         libm_alias_ldouble_other.
6562         * sysdeps/ia64/fpu/e_logl.S (logl): Likewise.
6563         (log10l): Likewise.
6564         * sysdeps/ia64/fpu/e_powl.S (powl): Likewise.
6565         * sysdeps/ia64/fpu/e_remainderl.S (remainderl): Likewise.
6566         * sysdeps/ia64/fpu/e_sinhl.S (sinhl): Likewise.
6567         * sysdeps/ia64/fpu/e_sqrtl.S (sqrtl): Likewise.
6568         * sysdeps/ia64/fpu/libm_sincosl.S (sincosl): Likewise.
6569         * sysdeps/ia64/fpu/s_asinhl.S (asinhl): Likewise.
6570         * sysdeps/ia64/fpu/s_atanl.S (atanl): Likewise.
6571         (atan2l): Likewise.
6572         * sysdeps/ia64/fpu/s_cbrtl.S (cbrtl): Likewise.
6573         * sysdeps/ia64/fpu/s_ceill.S (ceill): Likewise.
6574         * sysdeps/ia64/fpu/s_copysign.S (copysignl): Define using
6575         libm_alias_ldouble.
6576         * sysdeps/ia64/fpu/s_cosl.S (sinl): Use libm_alias_ldouble_other.
6577         (cosl): Likewise.
6578         * sysdeps/ia64/fpu/s_erfcl.S (erfcl): Likewise.
6579         * sysdeps/ia64/fpu/s_erfl.S (erfl): Likewise.
6580         * sysdeps/ia64/fpu/s_expm1l.S (expm1l): Likewise.
6581         (expl): Likewise.
6582         * sysdeps/ia64/fpu/s_fabsl.S (fabsl): Likewise.
6583         * sysdeps/ia64/fpu/s_fdiml.S (fdiml): Likewise.
6584         * sysdeps/ia64/fpu/s_floorl.S (floorl): Likewise.
6585         * sysdeps/ia64/fpu/s_fmal.S (fmal): Likewise.
6586         * sysdeps/ia64/fpu/s_fmaxl.S (fmaxl): Likewise.
6587         * sysdeps/ia64/fpu/s_frexpl.c (frexpl): Likewise.
6588         * sysdeps/ia64/fpu/s_ldexpl.c (ldexpl): Likewise.
6589         * sysdeps/ia64/fpu/s_log1pl.S (log1pl): Likewise.
6590         * sysdeps/ia64/fpu/s_logbl.S (logbl): Likewise.
6591         * sysdeps/ia64/fpu/s_modfl.S (modfl): Likewise.
6592         * sysdeps/ia64/fpu/s_nearbyintl.S (nearbyintl): Define using
6593         libm_alias_ldouble.
6594         * sysdeps/ia64/fpu/s_nextafterl.S (nextafterl): Use
6595         libm_alias_ldouble_other.
6596         * sysdeps/ia64/fpu/s_rintl.S (rintl): Likewise.
6597         * sysdeps/ia64/fpu/s_roundl.S (roundl): Likewise.
6598         * sysdeps/ia64/fpu/s_scalbnl.c (scalbnl): Define using
6599         libm_alias_ldouble.
6600         * sysdeps/ia64/fpu/s_tanhl.S (tanhl): Use
6601         libm_alias_ldouble_other.
6602         * sysdeps/ia64/fpu/s_tanl.S (tanl): Likewise.
6603         * sysdeps/ia64/fpu/s_truncl.S (truncl): Likewise.
6604         * sysdeps/ia64/fpu/w_lgammal_main.c
6605         [BUILD_LGAMMA && !USE_AS_COMPAT] (lgammal): Likewise.
6606         * sysdeps/ia64/fpu/w_tgammal_compat.S (tgammal): Likewise.
6608 2017-11-23  Florian Weimer  <fweimer@redhat.com>
6610         * malloc/malloc.c (tcache_thread_shutdown): Rename from
6611         tcache_thread_freeres.  Define for USE_TCACHE and !USE_TCACHE
6612         alike.  Remove freeres marker.
6613         * malloc/arena.c (arena_thread_freeres): Call
6614         tcache_thread_shutdown.
6616 2017-11-23  Florian Weimer  <fweimer@redhat.com>
6618         [BZ #22459]
6619         Export nscd hash function as __nss_hash.
6620         * include/nss.h (__nss_hash): Declare.
6621         * nis/nis_hash.c (__nis_hash): Call __nss_hash.  Turn into compat
6622         symbol.
6623         * nscd/Makefile (aux, nscd-modules): Remove nscd_hash.
6624         * nscd/cache.c (cache_search, cache_add): Call __nss_hash instead
6625         of __nscd_hash.
6626         * nscd/nscd_helper.c (__nscd_cache_search): Likewise.
6627         * nscd/nscd_hash.h, nscd/nscd_hash.c: Remove files.
6628         * nss/Makefiles (routines): Add nss_hash.
6629         * nss/Versions (GLIBC_PRIVATE): Export __nss_hash.
6630         * nss/nss_hash.c: Rename from nis/nis_hash.c.
6631         (__nss_hash): Rename from __nis_hash.  Define hidden alias.
6632         * nis/rpcsvc/nislib.h (__nis_hash): Remove declaration.
6634 2017-11-23  Florian Weimer  <fweimer@redhat.com>
6636         [BZ #22478]
6637         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Retry on EINTR.
6638         Return error code, not -1.
6639         * signal/tst-sigwait-eintr.c: New file.
6640         * signal/Makefile (tests): Add tst-sigwait-eintr.
6642 2017-11-23  Florian Weimer  <fweimer@redhat.com>
6644         Linux: Add memfd_create system call wrapper
6645         * sysdeps/unix/sysv/linux/Makefile [misc] (tests): Add
6646         tst-memfd_create.
6647         * sysdeps/unix/sysv/linux/bits/mman-linux.h [__USE_GNU]
6648         (MFD_CLOEXEC, MFD_ALLOW_SEALING): Define.
6649         [__USE_GNU] (memfd_create): Declare.
6650         * sysdeps/unix/sysv/linux/Versions (GLIBC_2.27): Add memfd_create.
6651         * sysdeps/unix/sysv/linux/syscalls.list (memfd_create): Add.
6652         * sysdeps/unix/sysv/linux/tst-memfd_create.c: New file.
6653         * sysdeps/unix/sysv/linux/**.abilist: Update.
6654         * manual/llio.texi (Memory-mapped I/O): Document memfd_create.
6656 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
6658         * localedata/gen-locale.sh: Fix typo in variable name.
6660         * resolv/res_debug.c (p_secstodate): Condition definition on
6661         [SHLIB_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)].  Define
6662         directly as __p_secstodate, and as a compat symbol.  Do not use
6663         libresolv_hidden_def.
6664         * resolv/resolv.h (p_secstodate): Remove macro and function
6665         declaration.
6666         * resolv/ns_print.c (ns_sprintrrf): Print times with %lu, not
6667         using p_secstodate.
6668         * include/resolv.h (__p_secstodate): Do not use
6669         libresolv_hidden_proto.
6670         * resolv/Makefile (tests): Move tst-p_secstodate to ....
6671         (tests-internal): ... here.
6672         * resolv/tst-p_secstodate.c: Include <shlib-compat.h>.  Condition
6673         all contents on [TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)]
6674         and declare and use __p_secstodate and use compat_symbol_reference
6675         in that case.
6676         [!TEST_COMPAT (libresolv, GLIBC_2_0, GLIBC_2_27)] (do_test): Add
6677         implementation returning 77.
6679         [BZ #22463]
6680         * resolv/res_debug.c: Include <libc-diag.h>.
6681         (p_secstodate): Assert time_t at least as wide as u_long.  On
6682         overflow, use integer seconds since the epoch as output, or use
6683         "<overflow>" as output and set errno to EOVERFLOW if integer
6684         seconds since the epoch would be 14 or more characters.
6685         (p_secstodate) [__GNUC_PREREQ (7, 0)]: Disable -Wformat-overflow=
6686         for sprintf call.
6687         * resolv/tst-p_secstodate.c: New file.
6688         * resolv/Makefile (tests): Add tst-p_secstodate.
6689         ($(objpfx)tst-p_secstodate): Depend on $(objpfx)libresolv.so.
6691         * sysdeps/sparc/sparc64/soft-fp/s_frexpl.c: Remove file.
6692         * sysdeps/sparc/sparc64/soft-fp/s_scalblnl.c: Likewise.
6693         * sysdeps/sparc/sparc64/soft-fp/s_scalbnl.c: Likewise.
6695 2017-11-22  Paul Eggert  <eggert@cs.ucla.edu>
6697         * posix/regcomp.c (init_word_char): Add comments.
6699 2017-11-22  Joseph Myers  <joseph@codesourcery.com>
6701         [BZ #22447]
6702         * sysdeps/unix/getlogin_r.c (__getlogin_r): Use __strnlen not
6703         strlen to compute length of ut_user and set trailing NUL byte of
6704         result explicitly.
6706 2017-11-21  Mike FABIAN  <mfabian@redhat.com>
6708         [BZ #15537]
6709         * localedata/locales/lv_LV (LC_COLLATE): Fix collation by
6710         using “copy "iso14651_t1"” and then implementing the
6711         collation rules for lv from CLDR on top of that.
6712         * Makefile: Add lv_LV.UTF-8 to test-input and to the list
6713         of locales to be built for testing.
6714         * lv_LV.UTF-8.in: New file with test data to test the Latvian
6715         sorting.
6717 2017-11-21  Joseph Myers  <joseph@codesourcery.com>
6719         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
6720         [__USE_MISC] (MADV_SPACEAVAIL): Remove macro.
6721         [__USE_MISC] (MADV_VPS_PURGE): Likewise.
6722         [__USE_MISC] (MADV_VPS_INHERIT): Likewise.
6723         [__USE_MISC] (MADV_HWPOISON): New macro.
6724         [__USE_MISC] (MADV_SOFT_OFFLINE): Likewise.
6726 2017-11-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6728         * nptl/pthreadP.h (ASSERT_PTHREAD_INTERNAL_SIZE): Add workarond for
6729         -Wmissing-braces on GCC 4.9.
6731 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
6733         * sysdeps/s390/s390-64/start.S (_start): Add cfi information for r14.
6734         * sysdeps/s390/s390-32/start.S (_start): Likewise
6735         * sysdeps/unix/sysv/linux/s390/s390-64/clone.S
6736         (thread_start): Likewise.
6737         * sysdeps/unix/sysv/linux/s390/s390-32/clone.S
6738         (thread_start): Likewise.
6739         * sysdeps/unix/sysv/linux/s390/s390-64/__makecontext_ret.S
6740         (__makecontext_ret): Likewise.
6741         * sysdeps/unix/sysv/linux/s390/s390-32/__makecontext_ret.S
6742         (__makecontext_ret): Likewise.
6744 2017-11-21  Stefan Liebler  <stli@linux.vnet.ibm.com>
6746         * include/wchar.h (__wcsnlen, __wcscat, __wcsncpy, __wcpncpy,
6747         __wcschrnul): Remove attribute_hidden.
6749 2017-11-20  Paul Eggert  <eggert@cs.ucla.edu>
6751         regex: don't assume uint64_t or uint32_t
6752         This avoids -Werror=overflow errors for 32-bit systems in
6753         the 64-bit case.  Problem reported by Joseph Myers in:
6754         https://sourceware.org/ml/libc-alpha/2017-11/msg00694.html
6755         Also, when this code is used in Gnulib it ports to platforms
6756         that lack uint64_t and uint32_t.  The C standard doesn't guarantee
6757         them, and on some 32-bit compilers there is no uint64_t.
6758         Problem reported by Gianluigi Tiesi in:
6759         http://lists.gnu.org/archive/html/bug-gnulib/2012-03/msg00154.html
6760         * posix/regcomp.c (init_word_char): Don't assume that the types
6761         uint64_t and uint32_t exist.  Adapted from Gnulib patch
6762         2012-05-27T06:40:00!eggert@cs.ucla.edu.  See:
6763         https://git.savannah.gnu.org/cgit/gnulib.git/commit/?id=252b52457da7887667c036d18cc5169777615bb0
6765 2017-11-20  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6767         * sysdeps/aarch64/memset-reg.h: New file.
6768         * sysdeps/aarch64/memset.S: Use it.
6769         (__memset): Rename to MEMSET macro.
6770         [ZVA_MACRO]: Use zva_macro.
6771         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines):
6772         Add memset_generic and memset_falkor.
6773         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
6774         (__libc_ifunc_impl_list): Add memset ifuncs.
6775         * sysdeps/aarch64/multiarch/init-arch.h (INIT_ARCH): New
6776         local variable zva_size.
6777         * sysdeps/aarch64/multiarch/memset.c: New file.
6778         * sysdeps/aarch64/multiarch/memset_generic.S: New file.
6779         * sysdeps/aarch64/multiarch/memset_falkor.S: New file.
6780         * sysdeps/aarch64/multiarch/rtld-memset.S: New file.
6781         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c
6782         (DCZID_DZP_MASK): New macro.
6783         (DCZID_BS_MASK): Likewise.
6784         (init_cpu_features): Read and set zva_size.
6785         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h
6786         (struct cpu_features): New member zva_size.
6788         * benchtests/bench-memcpy-walk.c (START_SIZE): Set to 128.
6789         * benchtests/bench-memmove-walk.c (START_SIZE): Likewise.
6790         * benchtests/bench-memset-walk.c (START_SIZE): Likewise.
6792         * benchtests/bench-memcpy-walk.c (do_one_test): Copy only
6793         backwards.  Fix timing computation.
6794         * benchtests/bench-memmove-walk.c (do_one_test): Likewise.
6795         * benchtests/bench-memset-walk.c (do_one_test): Walk backwards
6796         on memset by N at a time.  Fix timing computation.
6798 2017-11-20  Florian Weimer  <fweimer@redhat.com>
6800         * manual/llio.texi (Memory-mapped I/O): Document MAP_HUGETLB,
6801         MADV_HUGEPAGE, MADV_NOHUGEPAGE.
6803 2017-11-19  Florian Weimer  <fweimer@redhat.com>
6805         manual: Document mprotect
6806         * manual/memory.texi (Memory Protection): New section.
6807         * manual/llio.texi (Memory-mapped I/O): Remove duplicate
6808         documentation of PROT_* flags and reference the Memory Protection
6809         section instead.
6811 2017-11-19  Florian Weimer  <fweimer@redhat.com>
6813         * manual/llio.texi (I/O Primitives): Move preadv, preadv64,
6814         pwritev, pwritev64, preadv2, preadv64v2, pwritev2, pwritev64v2 ...
6815         (Scatter-Gather): ... to here.  Remove misleading comment.
6817 2017-11-18  Christian Brauner  <christian.brauner@ubuntu.com>
6819         * support/support_become_root.c (setup_uid_gid_mapping): Fix comment
6820         style.
6822         * support/support_become_root.c (setup_uid_gid_mapping): Don't fail
6823         when /proc/<pid>/setgroups does not exist.
6825 2017-11-18  Florian Weimer  <fweimer@redhat.com>
6827         * sysdeps/unix/sysv/linux/tst-ttyname.c
6828         (become_root_in_mount_ns): Remove.
6829         (do_in_chroot_1): Call support_enter_mount_namespace.
6830         (do_in_chroot_2): Likewise.
6831         (do_test): Call support_become_root early.
6833 2017-11-18  Florian Weimer  <fweimer@redhat.com>
6835         * support/namespace.h (support_enter_mount_namespace): Declare.
6836         * support/support_enter_mount_namespace.c: New file.
6837         * support/Makefile (libsupport-routines): Add
6838         support_enter_mount_namespace.
6840 2017-11-18  Florian Weimer  <fweimer@redhat.com>
6842         * support/temp_file.c (support_create_temp_directory): Use
6843         test_dir and do not rely on the presence of the XXXXXX suffix.
6844         * support/temp_file.h (support_create_temp_directory): Update
6845         comment.
6846         * support/tst-xreadlink.c (do_test): Adjust.
6847         * support/support_chroot.c (support_chroot_create): Likewise.
6849 2017-11-17  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
6851         * sysdeps/powerpc/bits/hwcap.h (PPC_FEATURE2_HTM_NO_SUSPEND): New
6852         macro.
6853         * sysdeps/powerpc/dl-procinfo.c (_dl_powerpc_cap_flags): Add
6854         htm-no-suspend.
6856 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
6858         * sysdeps/x86_64/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
6859         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
6860         * sysdeps/x86_64/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
6861         (ceill): Define using libm_alias_ldouble.
6862         * sysdeps/x86_64/fpu/s_copysignl.S: Include
6863         <libm-alias-ldouble.h>.
6864         (copysignl): Define using libm_alias_ldouble.
6865         * sysdeps/x86_64/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
6866         (fabsl): Define using libm_alias_ldouble.
6867         * sysdeps/x86_64/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
6868         (floorl): Define using libm_alias_ldouble.
6869         * sysdeps/x86_64/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
6870         (fmaxl): Define using libm_alias_ldouble.
6871         * sysdeps/x86_64/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
6872         (fminl): Define using libm_alias_ldouble.
6873         * sysdeps/x86_64/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
6874         (llrintl): Define using libm_alias_ldouble.
6875         (lrintl): Likewise.
6876         * sysdeps/x86_64/fpu/s_nearbyintl.S: Include
6877         <libm-alias-ldouble.h>.
6878         (nearbyintl): Define using libm_alias_ldouble.
6879         * sysdeps/x86_64/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
6880         (truncl): Define using libm_alias_ldouble.
6881         * sysdeps/x86_64/x32/fpu/s_lrintl.S: Include
6882         <libm-alias-ldouble.h>.
6883         (lrintl): Define using libm_alias_ldouble.
6885         * sysdeps/i386/fpu/e_expl.S: Include <libm-alias-ldouble.h>.
6886         [USE_AS_EXPM1L] (expm1l): Define using libm_alias_ldouble.
6887         * sysdeps/i386/fpu/s_asinhl.S: Include <libm-alias-ldouble.h>.
6888         (asinhl): Define using libm_alias_ldouble.
6889         * sysdeps/i386/fpu/s_atanl.c: Include <libm-alias-ldouble.h>.
6890         (atanl): Define using libm_alias_ldouble.
6891         * sysdeps/i386/fpu/s_cbrtl.S: Include <libm-alias-ldouble.h>.
6892         (cbrtl): Define using libm_alias_ldouble.
6893         * sysdeps/i386/fpu/s_ceill.S: Include <libm-alias-ldouble.h>.
6894         (ceill): Define using libm_alias_ldouble.
6895         * sysdeps/i386/fpu/s_copysignl.S: Include <libm-alias-ldouble.h>.
6896         (copysignl): Define using libm_alias_ldouble.
6897         * sysdeps/i386/fpu/s_fabsl.S: Include <libm-alias-ldouble.h>.
6898         (fabsl): Define using libm_alias_ldouble.
6899         * sysdeps/i386/fpu/s_floorl.S: Include <libm-alias-ldouble.h>.
6900         (floorl): Define using libm_alias_ldouble.
6901         * sysdeps/i386/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
6902         (fmaxl): Define using libm_alias_ldouble.
6903         * sysdeps/i386/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
6904         (fminl): Define using libm_alias_ldouble.
6905         * sysdeps/i386/fpu/s_frexpl.S: Include <libm-alias-ldouble.h>.
6906         (frexpl): Define using libm_alias_ldouble.
6907         * sysdeps/i386/fpu/s_llrintl.S: Include <libm-alias-ldouble.h>.
6908         (llrintl): Define using libm_alias_ldouble.
6909         * sysdeps/i386/fpu/s_logbl.c: Include <libm-alias-ldouble.h>.
6910         (logbl): Define using libm_alias_ldouble.
6911         * sysdeps/i386/fpu/s_lrintl.S: Include <libm-alias-ldouble.h>.
6912         (lrintl): Define using libm_alias_ldouble.
6913         * sysdeps/i386/fpu/s_nearbyintl.S: Include <libm-alias-ldouble.h>.
6914         (nearbyintl): Define using libm_alias_ldouble.
6915         * sysdeps/i386/fpu/s_nextafterl.c: Include <libm-alias-ldouble.h>.
6916         (nextafterl): Define using libm_alias_ldouble.
6917         * sysdeps/i386/fpu/s_remquol.S: Include <libm-alias-ldouble.h>.
6918         (remquol): Define using libm_alias_ldouble.
6919         * sysdeps/i386/fpu/s_rintl.c: Include <libm-alias-ldouble.h>.
6920         (rintl): Define using libm_alias_ldouble.
6921         * sysdeps/i386/fpu/s_truncl.S: Include <libm-alias-ldouble.h>.
6922         (truncl): Define using libm_alias_ldouble.
6923         * sysdeps/i386/i686/fpu/s_fmaxl.S: Include <libm-alias-ldouble.h>.
6924         (fmaxl): Define using libm_alias_ldouble.
6925         * sysdeps/i386/i686/fpu/s_fminl.S: Include <libm-alias-ldouble.h>.
6926         (fminl): Define using libm_alias_ldouble.
6928         * bits/floatn-common.h [!__ASSEMBLER]: Disable everything related
6929         to C syntax instead of availability and properties of types.
6930         * bits/floatn.h [!__ASSEMBLER]: Likewise.
6931         * sysdeps/ia64/bits/floatn.h [!__ASSEMBLER]: Likewise.
6932         * sysdeps/ieee754/ldbl-128/bits/floatn.h [!__ASSEMBLER]: Likewise.
6933         * sysdeps/mips/ieee754/bits/floatn.h [!__ASSEMBLER]: Likewise.
6934         * sysdeps/powerpc/bits/floatn.h [!__ASSEMBLER]: Likewise.
6935         * sysdeps/x86/bits/floatn.h [!__ASSEMBLER]: Likewise.
6937 2017-11-17  Florian Weimer  <fweimer@redhat.com>
6939         support_become_root: Enable file creation in namespaces.
6940         * support/support_become_root.c (setup_mapping): New function.
6941         (support_become_root): Call it.
6943 2017-11-17  Joseph Myers  <joseph@codesourcery.com>
6945         * sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h (HWCAP_DCPOP): New
6946         macro.
6948 2017-11-16  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6950         * sysdeps/aarch64/fpu/Makefile (CFLAGS-s_fmax.c, CFLAGS-s_fmaxf.c,
6951         CFLAGS-s_fmin.c, CFLAGS-s_fminf.c): New rule: add -ffinite-math-only.
6953 2017-11-16  Joseph Myers  <joseph@codesourcery.com>
6955         * sysdeps/unix/sysv/linux/net/if_arp.h (ARPHRD_RAWIP): New macro.
6957         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
6958         version to 4.14.
6960 2017-11-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6962         * INSTALL: Fix botched up regeneration.
6964         * NEWS: Update sourceare link to https.
6965         * configure.ac: Likewise.
6966         * crypt/md5test-giant.c: Likewise.
6967         * dlfcn/bug-atexit1.c: Likewise.
6968         * dlfcn/bug-atexit2.c: Likewise.
6969         * localedata/README: Likewise.
6970         * malloc/tst-mallocfork.c: Likewise.
6971         * manual/install.texi: Likewise.
6972         * nptl/tst-pthread-getattr.c: Likewise.
6973         * stdio-common/tst-fgets.c: Likewise.
6974         * stdio-common/tst-fwrite.c: Likewise.
6975         * sunrpc/Makefile: Likewise.
6976         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
6977         * wcsmbs/tst-mbrtowc2.c: Likewise.
6978         * configure: Regenerate.
6979         * INSTALL: Regenerate.
6981 2017-11-15  Martin Sebor  <msebor@redhat.com>
6983         * misc/sys/cdefs.h (__attribute_nonstring__): New macro.
6984         * sysdeps/gnu/bits/utmp.h (struct utmp): Use it.
6985         * sysdeps/unix/sysv/linux/s390/bits/utmp.h (struct utmp): Same.
6987 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
6989         [BZ #22145]
6990         * sysdeps/unix/sysv/linux/tst-ttyname.c: New file.
6991         * sysdeps/unix/sysv/linux/Makefile: Add tst-ttyname to tests.
6993         [BZ #22145]
6994         * sysdeps/unix/sysv/linux/ttyname.c (ttyname):
6995         Defer is_pty check until end of the function.
6996         * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
6998         [BZ #22145]
6999         * sysdeps/unix/sysv/linux/ttyname.h (is_mytty): New function.
7000         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Call is_mytty.
7001         (ttyname): Likewise.
7002         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
7003         (__ttyname_r): Likewise.
7005         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Change return type from
7006         int to bool.
7008         * sysdeps/unix/sysv/linux/ttyname.h (is_pty): Update doc reference.
7010         * manual/terminal.texi (Is It a Terminal):
7011         Mention ENODEV for ttyname and ttyname_r.
7013 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
7015         * sysdeps/unix/sysv/linux/bits/socket.h (MSG_ZEROCOPY): New enum
7016         constant and macro.
7018         * sysdeps/unix/sysv/linux/bits/mman-linux.h
7019         [__USE_MISC] (MADV_WIPEONFORK): New macro.
7020         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
7021         * sysdeps/unix/sysv/linux/hppa/bits/mman.h
7022         [__USE_MISC] (MADV_WIPEONFORK): Likewise.
7023         [__USE_MISC] (MADV_KEEPONFORK): Likewise.
7025 2017-11-15  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7027         * signal/sigrelse.c (sigrelse): Optimize implementation.
7029         * sysdeps/posix/sigpause.c (do_sigpause): Remove.
7030         (__sigpause): Rely on __sigsuspend to implement single thread
7031         optimization.  Add LIBC_CANCEL_HANDLED for cancellation marking.
7033 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
7035         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
7036         kernel version to 4.14.
7038 2017-11-15  Steve Ellcey  <sellcey@cavium.com>
7040         [BZ #22442]
7041         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex):
7042         Check if ifname is too long.
7044 2017-11-15  Luke Shumaker  <lukeshu@parabola.nu>
7046         * sysdeps/unix/sysv/linux/epoll_wait.c: Include <sysdep-cancel.h>.
7048 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
7050         * localedata/locales/ka_GE (LC_MESSAGES): Add “X” back to yesexpr,
7051         was accidentally lost.
7053 2017-11-15  Mike FABIAN  <mfabian@redhat.com>
7055         * localedata/locales/az_IR: Add standard copyright header.
7057 2017-11-15  Florian Weimer  <fweimer@redhat.com>
7059         [BZ #22439]
7060         * malloc/malloc.c (__malloc_info): Count all heaps in an arena,
7061         not just the top one.  Output a new "subheaps" statistic.
7063 2017-11-15  Florian Weimer  <fweimer@redhat.com>
7065         [BZ #22408]
7066         * malloc/malloc.c (__malloc_info): Obtain arena heap statistics
7067         under the per-arena lock.
7068         * malloc/Makefile (tests): Add tst-malloc_info.
7069         (tst-malloc_info): Link with libpthread.
7070         * malloc/tst-malloc_info.c: New file.
7072 2017-11-15  Joseph Myers  <joseph@codesourcery.com>
7074         [BZ #21660]
7075         * math/tgmath.h (__HAVE_BUILTIN_TGMATH): New macro.
7076         [__HAVE_BUILTIN_TGMATH] (__TG_F16_ARG): Likewise.
7077         [__HAVE_BUILTIN_TGMATH] (__TG_F32_ARG): Likewise.
7078         [__HAVE_BUILTIN_TGMATH] (__TG_F64_ARG): Likewise.
7079         [__HAVE_BUILTIN_TGMATH] (__TG_F128_ARG): Likewise.
7080         [__HAVE_BUILTIN_TGMATH] (__TG_F32X_ARG): Likewise.
7081         [__HAVE_BUILTIN_TGMATH] (__TG_F64X_ARG): Likewise.
7082         [__HAVE_BUILTIN_TGMATH] (__TG_F128X_ARG): Likewise.
7083         [__HAVE_BUILTIN_TGMATH] (__TGMATH_FUNCS): Likewise.
7084         [__HAVE_BUILTIN_TGMATH] (__TGMATH_RCFUNCS): Likewise.
7085         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1): Likewise.
7086         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2): Likewise.
7087         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2STD): Likewise.
7088         [__HAVE_BUILTIN_TGMATH] (__TGMATH_3): Likewise.
7089         [__HAVE_BUILTIN_TGMATH] (__TGMATH_1C): Likewise.
7090         [__HAVE_BUILTIN_TGMATH] (__TGMATH_2C): Likewise.
7091         (__tgml): Make conditional on [!__HAVE_BUILTIN_TGMATH].
7092         (__floating_type): Likewise.
7093         (__real_integer_type): Likewise.
7094         (__complex_integer_type): Likewise.
7095         (__expr_is_real): Likewise.
7096         (__tgmath_real_type_sub): Likewise.
7097         (__tgmath_real_type): Likewise.
7098         (__tgmath_complex_type_sub): Likewise.
7099         (__tgmath_complex_type): Likewise.
7100         (__TGMATH_F128): Likewise.
7101         (__TGMATH_CF128): Likewise.
7102         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_ONLY): Define using
7103         new macros.
7104         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
7105         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_ONLY):
7106         Likewise.
7107         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_FIRST_REAL_STD_ONLY):
7108         Likewise.
7109         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_ONLY): Likewise.
7110         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
7111         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
7112         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY):
7113         Likewise.
7114         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_REAL_ONLY): Likewise.
7115         [__HAVE_BUILTIN_TGMATH] (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY):
7116         Likewise.
7117         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG): Likewise.
7118         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_IMAG): Likewise.
7119         [__HAVE_BUILTIN_TGMATH] (__TGMATH_UNARY_REAL_IMAG_RET_REAL):
7120         Likewise.
7121         [__HAVE_BUILTIN_TGMATH] (__TGMATH_BINARY_REAL_IMAG): Likewise.
7122         (__TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME): New macro.
7123         (carg): Use __TGMATH_UNARY_REAL_IMAG_RET_REAL_SAME.
7124         (cimag): Likewise.
7125         (creal): Likewise.
7127 2017-11-14  Joseph Myers  <joseph@codesourcery.com>
7129         * string/tester.c (test_stpncpy): Disable -Wstringop-truncation
7130         for stpncpy calls for GCC 8.
7131         (test_strncat): Disable -Wstringop-truncation warning for strncat
7132         calls for GCC 8.  Disable -Wstringop-overflow= warning for one
7133         strncat call for GCC 7.
7134         (test_strncpy): Disable -Wstringop-truncation warning for strncpy
7135         calls for GCC 8.
7136         (test_memcmp): Use memcpy instead of strncpy for calls not copying
7137         trailing NUL.
7139         * string/bug-strncat1.c: Include <libc-diag.h>.
7140         (main): Disable -Wstringop-truncation for strncat call for GCC 8.
7142 2017-11-13  Claude Paroz  <claude@2xlibre.net>
7144         [BZ #22387]
7145         * localedata/locales/aa_DJ: Improved readibility by replacing
7146         <Uxxxx> sequences in the ASCII printable range by their ASCII
7147         character equivalents.
7148         * localedata/locales/aa_ER: Likewise.
7149         * localedata/locales/aa_ER@saaho: Likewise.
7150         * localedata/locales/aa_ET: Likewise.
7151         * localedata/locales/af_ZA: Likewise.
7152         * localedata/locales/agr_PE: Likewise.
7153         * localedata/locales/ak_GH: Likewise.
7154         * localedata/locales/am_ET: Likewise.
7155         * localedata/locales/anp_IN: Likewise.
7156         * localedata/locales/ar_AE: Likewise.
7157         * localedata/locales/ar_BH: Likewise.
7158         * localedata/locales/ar_DZ: Likewise.
7159         * localedata/locales/ar_EG: Likewise.
7160         * localedata/locales/ar_IN: Likewise.
7161         * localedata/locales/ar_IQ: Likewise.
7162         * localedata/locales/ar_JO: Likewise.
7163         * localedata/locales/ar_KW: Likewise.
7164         * localedata/locales/ar_LB: Likewise.
7165         * localedata/locales/ar_LY: Likewise.
7166         * localedata/locales/ar_MA: Likewise.
7167         * localedata/locales/ar_OM: Likewise.
7168         * localedata/locales/ar_QA: Likewise.
7169         * localedata/locales/ar_SA: Likewise.
7170         * localedata/locales/ar_SD: Likewise.
7171         * localedata/locales/ar_SS: Likewise.
7172         * localedata/locales/ar_SY: Likewise.
7173         * localedata/locales/ar_TN: Likewise.
7174         * localedata/locales/ar_YE: Likewise.
7175         * localedata/locales/as_IN: Likewise.
7176         * localedata/locales/ast_ES: Likewise.
7177         * localedata/locales/ayc_PE: Likewise.
7178         * localedata/locales/az_AZ: Likewise.
7179         * localedata/locales/az_IR: Likewise.
7180         * localedata/locales/be_BY: Likewise.
7181         * localedata/locales/be_BY@latin: Likewise.
7182         * localedata/locales/bem_ZM: Likewise.
7183         * localedata/locales/ber_DZ: Likewise.
7184         * localedata/locales/ber_MA: Likewise.
7185         * localedata/locales/bg_BG: Likewise.
7186         * localedata/locales/bhb_IN: Likewise.
7187         * localedata/locales/bho_IN: Likewise.
7188         * localedata/locales/bi_VU: Likewise.
7189         * localedata/locales/bn_BD: Likewise.
7190         * localedata/locales/bn_IN: Likewise.
7191         * localedata/locales/bo_CN: Likewise.
7192         * localedata/locales/bo_IN: Likewise.
7193         * localedata/locales/br_FR: Likewise.
7194         * localedata/locales/brx_IN: Likewise.
7195         * localedata/locales/bs_BA: Likewise.
7196         * localedata/locales/byn_ER: Likewise.
7197         * localedata/locales/ca_AD: Likewise.
7198         * localedata/locales/ca_ES: Likewise.
7199         * localedata/locales/ca_FR: Likewise.
7200         * localedata/locales/ca_IT: Likewise.
7201         * localedata/locales/ce_RU: Likewise.
7202         * localedata/locales/chr_US: Likewise.
7203         * localedata/locales/cmn_TW: Likewise.
7204         * localedata/locales/crh_UA: Likewise.
7205         * localedata/locales/cs_CZ: Likewise.
7206         * localedata/locales/csb_PL: Likewise.
7207         * localedata/locales/cv_RU: Likewise.
7208         * localedata/locales/cy_GB: Likewise.
7209         * localedata/locales/da_DK: Likewise.
7210         * localedata/locales/de_AT: Likewise.
7211         * localedata/locales/de_BE: Likewise.
7212         * localedata/locales/de_CH: Likewise.
7213         * localedata/locales/de_DE: Likewise.
7214         * localedata/locales/de_IT: Likewise.
7215         * localedata/locales/de_LI: Likewise.
7216         * localedata/locales/de_LU: Likewise.
7217         * localedata/locales/doi_IN: Likewise.
7218         * localedata/locales/dv_MV: Likewise.
7219         * localedata/locales/dz_BT: Likewise.
7220         * localedata/locales/el_CY: Likewise.
7221         * localedata/locales/el_GR: Likewise.
7222         * localedata/locales/en_AG: Likewise.
7223         * localedata/locales/en_AU: Likewise.
7224         * localedata/locales/en_BW: Likewise.
7225         * localedata/locales/en_CA: Likewise.
7226         * localedata/locales/en_DK: Likewise.
7227         * localedata/locales/en_GB: Likewise.
7228         * localedata/locales/en_HK: Likewise.
7229         * localedata/locales/en_IE: Likewise.
7230         * localedata/locales/en_IL: Likewise.
7231         * localedata/locales/en_IN: Likewise.
7232         * localedata/locales/en_NG: Likewise.
7233         * localedata/locales/en_NZ: Likewise.
7234         * localedata/locales/en_PH: Likewise.
7235         * localedata/locales/en_SG: Likewise.
7236         * localedata/locales/en_US: Likewise.
7237         * localedata/locales/en_ZA: Likewise.
7238         * localedata/locales/en_ZM: Likewise.
7239         * localedata/locales/en_ZW: Likewise.
7240         * localedata/locales/eo: Likewise.
7241         * localedata/locales/es_AR: Likewise.
7242         * localedata/locales/es_BO: Likewise.
7243         * localedata/locales/es_CL: Likewise.
7244         * localedata/locales/es_CO: Likewise.
7245         * localedata/locales/es_CR: Likewise.
7246         * localedata/locales/es_CU: Likewise.
7247         * localedata/locales/es_DO: Likewise.
7248         * localedata/locales/es_EC: Likewise.
7249         * localedata/locales/es_ES: Likewise.
7250         * localedata/locales/es_GT: Likewise.
7251         * localedata/locales/es_HN: Likewise.
7252         * localedata/locales/es_MX: Likewise.
7253         * localedata/locales/es_NI: Likewise.
7254         * localedata/locales/es_PA: Likewise.
7255         * localedata/locales/es_PE: Likewise.
7256         * localedata/locales/es_PR: Likewise.
7257         * localedata/locales/es_PY: Likewise.
7258         * localedata/locales/es_SV: Likewise.
7259         * localedata/locales/es_US: Likewise.
7260         * localedata/locales/es_UY: Likewise.
7261         * localedata/locales/es_VE: Likewise.
7262         * localedata/locales/et_EE: Likewise.
7263         * localedata/locales/eu_ES: Likewise.
7264         * localedata/locales/eu_ES@euro: Likewise.
7265         * localedata/locales/fa_IR: Likewise.
7266         * localedata/locales/ff_SN: Likewise.
7267         * localedata/locales/fi_FI: Likewise.
7268         * localedata/locales/fil_PH: Likewise.
7269         * localedata/locales/fo_FO: Likewise.
7270         * localedata/locales/fr_BE: Likewise.
7271         * localedata/locales/fr_CA: Likewise.
7272         * localedata/locales/fr_CH: Likewise.
7273         * localedata/locales/fr_FR: Likewise.
7274         * localedata/locales/fr_LU: Likewise.
7275         * localedata/locales/fur_IT: Likewise.
7276         * localedata/locales/fy_DE: Likewise.
7277         * localedata/locales/fy_NL: Likewise.
7278         * localedata/locales/ga_IE: Likewise.
7279         * localedata/locales/gd_GB: Likewise.
7280         * localedata/locales/gez_ER: Likewise.
7281         * localedata/locales/gez_ET: Likewise.
7282         * localedata/locales/gl_ES: Likewise.
7283         * localedata/locales/gu_IN: Likewise.
7284         * localedata/locales/gv_GB: Likewise.
7285         * localedata/locales/ha_NG: Likewise.
7286         * localedata/locales/hak_TW: Likewise.
7287         * localedata/locales/he_IL: Likewise.
7288         * localedata/locales/hi_IN: Likewise.
7289         * localedata/locales/hif_FJ: Likewise.
7290         * localedata/locales/hne_IN: Likewise.
7291         * localedata/locales/hr_HR: Likewise.
7292         * localedata/locales/hsb_DE: Likewise.
7293         * localedata/locales/ht_HT: Likewise.
7294         * localedata/locales/hu_HU: Likewise.
7295         * localedata/locales/hy_AM: Likewise.
7296         * localedata/locales/i18n: Likewise.
7297         * localedata/locales/ia_FR: Likewise.
7298         * localedata/locales/id_ID: Likewise.
7299         * localedata/locales/ig_NG: Likewise.
7300         * localedata/locales/ik_CA: Likewise.
7301         * localedata/locales/is_IS: Likewise.
7302         * localedata/locales/it_CH: Likewise.
7303         * localedata/locales/it_IT: Likewise.
7304         * localedata/locales/iu_CA: Likewise.
7305         * localedata/locales/ja_JP: Likewise.
7306         * localedata/locales/ka_GE: Likewise.
7307         * localedata/locales/kk_KZ: Likewise.
7308         * localedata/locales/kl_GL: Likewise.
7309         * localedata/locales/kn_IN: Likewise.
7310         * localedata/locales/ko_KR: Likewise.
7311         * localedata/locales/kok_IN: Likewise.
7312         * localedata/locales/ks_IN: Likewise.
7313         * localedata/locales/ks_IN@devanagari: Likewise.
7314         * localedata/locales/ku_TR: Likewise.
7315         * localedata/locales/kw_GB: Likewise.
7316         * localedata/locales/ky_KG: Likewise.
7317         * localedata/locales/lb_LU: Likewise.
7318         * localedata/locales/lg_UG: Likewise.
7319         * localedata/locales/li_BE: Likewise.
7320         * localedata/locales/li_NL: Likewise.
7321         * localedata/locales/lij_IT: Likewise.
7322         * localedata/locales/ln_CD: Likewise.
7323         * localedata/locales/lo_LA: Likewise.
7324         * localedata/locales/lt_LT: Likewise.
7325         * localedata/locales/lv_LV: Likewise.
7326         * localedata/locales/lzh_TW: Likewise.
7327         * localedata/locales/mag_IN: Likewise.
7328         * localedata/locales/mai_IN: Likewise.
7329         * localedata/locales/mg_MG: Likewise.
7330         * localedata/locales/mhr_RU: Likewise.
7331         * localedata/locales/mi_NZ: Likewise.
7332         * localedata/locales/mk_MK: Likewise.
7333         * localedata/locales/ml_IN: Likewise.
7334         * localedata/locales/mn_MN: Likewise.
7335         * localedata/locales/mni_IN: Likewise.
7336         * localedata/locales/mr_IN: Likewise.
7337         * localedata/locales/ms_MY: Likewise.
7338         * localedata/locales/mt_MT: Likewise.
7339         * localedata/locales/my_MM: Likewise.
7340         * localedata/locales/nan_TW: Likewise.
7341         * localedata/locales/nan_TW@latin: Likewise.
7342         * localedata/locales/nb_NO: Likewise.
7343         * localedata/locales/nds_DE: Likewise.
7344         * localedata/locales/nds_NL: Likewise.
7345         * localedata/locales/ne_NP: Likewise.
7346         * localedata/locales/nhn_MX: Likewise.
7347         * localedata/locales/niu_NU: Likewise.
7348         * localedata/locales/niu_NZ: Likewise.
7349         * localedata/locales/nl_AW: Likewise.
7350         * localedata/locales/nl_BE: Likewise.
7351         * localedata/locales/nl_NL: Likewise.
7352         * localedata/locales/nn_NO: Likewise.
7353         * localedata/locales/nr_ZA: Likewise.
7354         * localedata/locales/nso_ZA: Likewise.
7355         * localedata/locales/oc_FR: Likewise.
7356         * localedata/locales/om_ET: Likewise.
7357         * localedata/locales/om_KE: Likewise.
7358         * localedata/locales/or_IN: Likewise.
7359         * localedata/locales/os_RU: Likewise.
7360         * localedata/locales/pa_IN: Likewise.
7361         * localedata/locales/pa_PK: Likewise.
7362         * localedata/locales/pap_AW: Likewise.
7363         * localedata/locales/pap_CW: Likewise.
7364         * localedata/locales/pl_PL: Likewise.
7365         * localedata/locales/ps_AF: Likewise.
7366         * localedata/locales/pt_BR: Likewise.
7367         * localedata/locales/pt_PT: Likewise.
7368         * localedata/locales/quz_PE: Likewise.
7369         * localedata/locales/raj_IN: Likewise.
7370         * localedata/locales/ro_RO: Likewise.
7371         * localedata/locales/ru_RU: Likewise.
7372         * localedata/locales/ru_UA: Likewise.
7373         * localedata/locales/rw_RW: Likewise.
7374         * localedata/locales/sa_IN: Likewise.
7375         * localedata/locales/sat_IN: Likewise.
7376         * localedata/locales/sc_IT: Likewise.
7377         * localedata/locales/sd_IN: Likewise.
7378         * localedata/locales/sd_IN@devanagari: Likewise.
7379         * localedata/locales/se_NO: Likewise.
7380         * localedata/locales/sgs_LT: Likewise.
7381         * localedata/locales/shs_CA: Likewise.
7382         * localedata/locales/si_LK: Likewise.
7383         * localedata/locales/sid_ET: Likewise.
7384         * localedata/locales/sk_SK: Likewise.
7385         * localedata/locales/sl_SI: Likewise.
7386         * localedata/locales/sm_WS: Likewise.
7387         * localedata/locales/so_DJ: Likewise.
7388         * localedata/locales/so_ET: Likewise.
7389         * localedata/locales/so_KE: Likewise.
7390         * localedata/locales/so_SO: Likewise.
7391         * localedata/locales/sq_AL: Likewise.
7392         * localedata/locales/sq_MK: Likewise.
7393         * localedata/locales/sr_ME: Likewise.
7394         * localedata/locales/sr_RS: Likewise.
7395         * localedata/locales/sr_RS@latin: Likewise.
7396         * localedata/locales/ss_ZA: Likewise.
7397         * localedata/locales/st_ZA: Likewise.
7398         * localedata/locales/sv_FI: Likewise.
7399         * localedata/locales/sv_SE: Likewise.
7400         * localedata/locales/sw_KE: Likewise.
7401         * localedata/locales/sw_TZ: Likewise.
7402         * localedata/locales/szl_PL: Likewise.
7403         * localedata/locales/ta_IN: Likewise.
7404         * localedata/locales/ta_LK: Likewise.
7405         * localedata/locales/tcy_IN: Likewise.
7406         * localedata/locales/te_IN: Likewise.
7407         * localedata/locales/tg_TJ: Likewise.
7408         * localedata/locales/th_TH: Likewise.
7409         * localedata/locales/the_NP: Likewise.
7410         * localedata/locales/ti_ER: Likewise.
7411         * localedata/locales/ti_ET: Likewise.
7412         * localedata/locales/tig_ER: Likewise.
7413         * localedata/locales/tk_TM: Likewise.
7414         * localedata/locales/tl_PH: Likewise.
7415         * localedata/locales/tn_ZA: Likewise.
7416         * localedata/locales/to_TO: Likewise.
7417         * localedata/locales/tpi_PG: Likewise.
7418         * localedata/locales/tr_CY: Likewise.
7419         * localedata/locales/tr_TR: Likewise.
7420         * localedata/locales/ts_ZA: Likewise.
7421         * localedata/locales/tt_RU: Likewise.
7422         * localedata/locales/tt_RU@iqtelif: Likewise.
7423         * localedata/locales/ug_CN: Likewise.
7424         * localedata/locales/uk_UA: Likewise.
7425         * localedata/locales/unm_US: Likewise.
7426         * localedata/locales/ur_IN: Likewise.
7427         * localedata/locales/ur_PK: Likewise.
7428         * localedata/locales/uz_UZ: Likewise.
7429         * localedata/locales/uz_UZ@cyrillic: Likewise.
7430         * localedata/locales/ve_ZA: Likewise.
7431         * localedata/locales/vi_VN: Likewise.
7432         * localedata/locales/wa_BE: Likewise.
7433         * localedata/locales/wae_CH: Likewise.
7434         * localedata/locales/wal_ET: Likewise.
7435         * localedata/locales/wo_SN: Likewise.
7436         * localedata/locales/xh_ZA: Likewise.
7437         * localedata/locales/yi_US: Likewise.
7438         * localedata/locales/yo_NG: Likewise.
7439         * localedata/locales/yue_HK: Likewise.
7440         * localedata/locales/yuw_PG: Likewise.
7441         * localedata/locales/zh_CN: Likewise.
7442         * localedata/locales/zh_HK: Likewise.
7443         * localedata/locales/zh_SG: Likewise.
7444         * localedata/locales/zh_TW: Likewise.
7445         * localedata/locales/zu_ZA: Likewise.
7447 2017-11-13  Florian Weimer  <fweimer@redhat.com>
7449         * support/next_to_fault.h, support/next_to_fault.c: New files.
7450         * support/Makefile (libsupport-routines): Add next_to_fault.
7451         * resolv/tst-inet_pton.c (struct next_to_fault)
7452         (next_to_fault_allocate, next_to_fault_free): Remove.
7453         (run_one_test): Switch to <support/next_to_fault.h> interfaces.
7455 2017-11-13  H.J. Lu  <hongjiu.lu@intel.com>
7457         * elf/dl-support.c: Include <dl-procruntime.c>.
7458         * include/link.h: Include <link_map.h>.
7459         * sysdeps/generic/dl-procruntime.c: New file.
7460         * sysdeps/generic/link_map.h: Likewise.
7461         * sysdeps/generic/ldsodefs.h: Include <dl-procruntime.c> in
7462         the writable ld.so namespace.
7464 2017-11-12  Paul Eggert  <eggert@cs.ucla.edu>
7466         timezone: pacify GCC -Wstringop-truncation
7467         Problem reported by Martin Sebor in:
7468         https://sourceware.org/ml/libc-alpha/2017-11/msg00336.html
7469         * timezone/zic.c (writezone): Use memcpy, not strncpy.
7471 2017-11-12  Florian Weimer  <fweimer@redhat.com>
7473         * support/Makefile (libsupport-routines): Add xreadlink, xstrndup,
7474         tst-xreadlink.
7475         (tests): Add tst-xreadlink.
7476         * support/support.h (xstrndup): Declare.
7477         * support/xunistd.h (xunlink, xreadlink): Declare.
7478         * support/temp_file.h (support_create_temp_directory): Declare.
7479         * support/temp_file.c (support_create_temp_directory): New function.
7480         * support/support_chroot.c (support_chroot_create): Use it.
7481         * support/xreadlink.c: New file.
7482         * support/xstrndup.c: Likewise.
7483         * support/xunlink.c: Likewise.
7484         * support/tst-xreadlink.c: Likewise.
7486 2017-11-11  John David Anglin  <danglin@gcc.gnu.org>
7488         * sysdeps/hppa/fpu/libm-test-ulps: Update clog10_downward ulps.
7490 2017-11-11  Florian Weimer  <fweimer@redhat.com>
7492         [BZ #22409]
7493         [BZ #22412]
7494         * resolv/res_comp.c (printable_string, binary_hnok)
7495         (binary_leading_dash): New functions.
7496         (res_hnok): Reimplement using these functions and ns_name_pton.
7497         (res_ownok): Likewise.
7498         (res_mailok): Reimplement using printable_string, ns_name_pton and
7499         binary_hnok.
7500         (res_dnok): Reimplement using printable_string and ns_name_pton.
7501         * resolv/tst-res_hnok.c (tests): Add additional tests.
7502         (LETTERDIGITS, PRINTABLE): Define.
7503         (do_test): Adjust one_char results.
7505 2017-11-11  Florian Weimer  <fweimer@redhat.com>
7507         [BZ #22413]
7508         * resolv/ns_name.c (ns_name_pton): Treat trailing backslash as error.
7509         * resolv/tst-ns_name_pton.c (tests): Add trailing backslash tests.
7511 2017-11-11  Florian Weimer  <fweimer@redhat.com>
7513         * resolv/tst-ns_name_pton.c: New file.
7514         * resolv/Makefile (tests): Add tst-ns_name_pton.
7515         (tst-ns_name_pton): Link against libresolv.
7517 2017-11-11  Florian Weimer  <fweimer@redhat.com>
7519         * resolv/tst-res_hnok.c: New file.
7520         * resolv/Makefile (tests): Add tst-res_hnok.
7521         (tst-res_hnok): Link against libresolv.
7523 2017-11-11  Florian Weimer  <fweimer@redhat.com>
7525         * resolv/tst-resolv-network.c: Use test framework instead explicit
7526         main function.
7528 2017-11-09  H.J. Lu  <hongjiu.lu@intel.com>
7530         * include/setjmp.h [!_ISOMAC]: Include <stddef.h> and
7531         <jmp_buf-macros.h>.
7532         [!_ISOMAC] (STR_HELPER): New.
7533         [!_ISOMAC] (STR): Likewise.
7534         [!_ISOMAC] (TEST_SIZE): Likewise.
7535         [!_ISOMAC] (TEST_ALIGN): Likewise.
7536         [!_ISOMAC] (TEST_OFFSET): Likewise.
7537         [!_ISOMAC] Add _Static_assert to check sizes, alignments and
7538         field offsets of jmp_buf as well as sigjmp_buf.
7539         * sysdeps/unix/sysv/linux/aarch64/jmp_buf-macros.h: Likewise.
7540         * sysdeps/unix/sysv/linux/alpha/jmp_buf-macros.h: Likewise.
7541         * sysdeps/unix/sysv/linux/arm/jmp_buf-macros.h: Likewise.
7542         * sysdeps/unix/sysv/linux/hppa/jmp_buf-macros.h: Likewise.
7543         * sysdeps/unix/sysv/linux/i386/jmp_buf-macros.h: Likewise.
7544         * sysdeps/unix/sysv/linux/ia64/jmp_buf-macros.h: Likewise.
7545         * sysdeps/unix/sysv/linux/m68k/jmp_buf-macros.h: Likewise.
7546         * sysdeps/unix/sysv/linux/microblaze/jmp_buf-macros.h: Likewise.
7547         * sysdeps/unix/sysv/linux/mips/mips32/jmp_buf-macros.h: Likewise.
7548         * sysdeps/unix/sysv/linux/mips/mips64/n32/jmp_buf-macros.h:
7549         Likewise.
7550         * sysdeps/unix/sysv/linux/mips/mips64/n64/jmp_buf-macros.h:
7551         Likewise.
7552         * sysdeps/unix/sysv/linux/nios2/jmp_buf-macros.h: Likewise.
7553         * sysdeps/unix/sysv/linux/powerpc/powerpc32/jmp_buf-macros.h:
7554         Likewise.
7555         * sysdeps/unix/sysv/linux/powerpc/powerpc64/jmp_buf-macros.h:
7556         Likewise.
7557         * sysdeps/unix/sysv/linux/s390/s390-32/jmp_buf-macros.h: Likewise.
7558         * sysdeps/unix/sysv/linux/s390/s390-64/jmp_buf-macros.h: Likewise.
7559         * sysdeps/unix/sysv/linux/sh/jmp_buf-macros.h: Likewise.
7560         * sysdeps/unix/sysv/linux/sparc/sparc32/jmp_buf-macros.h: Likewise.
7561         * sysdeps/unix/sysv/linux/sparc/sparc64/jmp_buf-macros.h: Likewise.
7562         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/jmp_buf-macros.h:
7563         Likewise.
7564         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/jmp_buf-macros.h:
7565         Likewise.
7566         * sysdeps/unix/sysv/linux/tile/tilepro/jmp_buf-macros.h: Likewise.
7567         * sysdeps/unix/sysv/linux/x86_64/64/jmp_buf-macros.h: Likewise.
7568         * sysdeps/unix/sysv/linux/x86_64/x32/jmp_buf-macros.h: Likewise.
7570 2017-11-07  Joseph Myers  <joseph@codesourcery.com>
7572         * include/float.h
7573         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7574         && __HAVE_FLOAT32] (FLT32_MANT_DIG): New macro.
7575         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7576         && __HAVE_FLOAT32] (FLT32_DECIMAL_DIG): Likewise.
7577         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7578         && __HAVE_FLOAT32] (FLT32_DIG): Likewise.
7579         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7580         && __HAVE_FLOAT32] (FLT32_MIN_EXP): Likewise.
7581         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7582         && __HAVE_FLOAT32] (FLT32_MIN_10_EXP): Likewise.
7583         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7584         && __HAVE_FLOAT32] (FLT32_MAX_EXP): Likewise.
7585         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7586         && __HAVE_FLOAT32] (FLT32_MAX_10_EXP): Likewise.
7587         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7588         && __HAVE_FLOAT32] (FLT32_MAX): Likewise.
7589         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7590         && __HAVE_FLOAT32] (FLT32_EPSILON): Likewise.
7591         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7592         && __HAVE_FLOAT32] (FLT32_MIN): Likewise.
7593         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7594         && __HAVE_FLOAT32] (FLT32_TRUE_MIN): Likewise.
7595         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7596         && __HAVE_FLOAT64] (FLT64_MANT_DIG): Likewise.
7597         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7598         && __HAVE_FLOAT64] (FLT64_DECIMAL_DIG): Likewise.
7599         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7600         && __HAVE_FLOAT64] (FLT64_DIG): Likewise.
7601         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7602         && __HAVE_FLOAT64] (FLT64_MIN_EXP): Likewise.
7603         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7604         && __HAVE_FLOAT64] (FLT64_MIN_10_EXP): Likewise.
7605         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7606         && __HAVE_FLOAT64] (FLT64_MAX_EXP): Likewise.
7607         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7608         && __HAVE_FLOAT64] (FLT64_MAX_10_EXP): Likewise.
7609         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7610         && __HAVE_FLOAT64] (FLT64_MAX): Likewise.
7611         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7612         && __HAVE_FLOAT64] (FLT64_EPSILON): Likewise.
7613         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7614         && __HAVE_FLOAT64] (FLT64_MIN): Likewise.
7615         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7616         && __HAVE_FLOAT64] (FLT64_TRUE_MIN): Likewise.
7617         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7618         && __HAVE_FLOAT32X] (FLT32X_MANT_DIG): Likewise.
7619         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7620         && __HAVE_FLOAT32X] (FLT32X_DECIMAL_DIG): Likewise.
7621         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7622         && __HAVE_FLOAT32X] (FLT32X_DIG): Likewise.
7623         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7624         && __HAVE_FLOAT32X] (FLT32X_MIN_EXP): Likewise.
7625         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7626         && __HAVE_FLOAT32X] (FLT32X_MIN_10_EXP): Likewise.
7627         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7628         && __HAVE_FLOAT32X] (FLT32X_MAX_EXP): Likewise.
7629         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7630         && __HAVE_FLOAT32X] (FLT32X_MAX_10_EXP): Likewise.
7631         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7632         && __HAVE_FLOAT32X] (FLT32X_MAX): Likewise.
7633         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7634         && __HAVE_FLOAT32X] (FLT32X_EPSILON): Likewise.
7635         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7636         && __HAVE_FLOAT32X] (FLT32X_MIN): Likewise.
7637         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7638         && __HAVE_FLOAT32X] (FLT32X_TRUE_MIN): Likewise.
7639         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7640         && __HAVE_FLOAT64X] (FLT64X_MANT_DIG): Likewise.
7641         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7642         && __HAVE_FLOAT64X] (FLT64X_DECIMAL_DIG): Likewise.
7643         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7644         && __HAVE_FLOAT64X] (FLT64X_DIG): Likewise.
7645         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7646         && __HAVE_FLOAT64X] (FLT64X_MIN_EXP): Likewise.
7647         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7648         && __HAVE_FLOAT64X] (FLT64X_MIN_10_EXP): Likewise.
7649         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7650         && __HAVE_FLOAT64X] (FLT64X_MAX_EXP): Likewise.
7651         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7652         && __HAVE_FLOAT64X] (FLT64X_MAX_10_EXP): Likewise.
7653         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7654         && __HAVE_FLOAT64X] (FLT64X_MAX): Likewise.
7655         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7656         && __HAVE_FLOAT64X] (FLT64X_EPSILON): Likewise.
7657         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7658         && __HAVE_FLOAT64X] (FLT64X_MIN): Likewise.
7659         [!__GNUC_PREREQ (7, 0) && __GLIBC_USE (IEC_60559_TYPES_EXT)
7660         && __HAVE_FLOAT64X] (FLT64X_TRUE_MIN): Likewise.
7662         * stdlib/tst-strtod.h (F16): New macro.
7663         (F32): Likewise.
7664         (F64): Likewise.
7665         (F32X): Likewise.
7666         (F64X): Likewise.
7667         (F128X): Likewise.
7668         (IF_FLOAT16): Likewise.
7669         (IF_FLOAT32): Likewise.
7670         (IF_FLOAT64): Likewise.
7671         (IF_FLOAT32X): Likewise.
7672         (IF_FLOAT64X): Likewise.
7673         (IF_FLOAT128X): Likewise.
7674         (GEN_TEST_STRTOD_FOREACH): Conditionally call macros for _Float16,
7675         _Float32, _Float64, _Float32x, _Float64x and _Float128x.
7676         (STRTOD_TEST_FOREACH): Likewise.
7677         * stdlib/tst-strtod-round-skeleton.c (CHOOSE_f32): New macro.
7678         (CHOOSE_f64): Likewise.
7679         (CHOOSE_f32x): Likewise.
7680         (CHOOSE_f64x): Likewise.
7682 2017-11-07  Andreas Schwab  <schwab@suse.de>
7684         * nptl/Makefile (tests-internal): Remove tst-typesizes.
7686 2017-11-07  Mike FABIAN  <mfabian@redhat.com>
7688         [BZ #22403]
7689         * localedata/locales/mfe_MU (LC_TIME): Fix wrong d_fmt, / needs
7690         to be escaped.
7691         * localedata/locales/miq_NI (LC_TIME): Fix wrong d_fmt, / needs
7692         to be escaped.
7694 2017-11-07  Claude Paroz  <claude@2xlibre.net>
7696         [BZ #22403]
7697         * localedata/locales/an_ES (LC_TIME): Fix wrong d_fmt, / needs
7698         to be escaped.
7699         * localedata/locales/kab_DZ (LC_TIME): Fix wrong d_fmt, / needs
7700         to be escaped.
7701         * localedata/locales/om_ET (LC_TIME): Fix wrong d_fmt, / needs
7702         to be escaped.
7704 2017-11-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7706         [BZ #22298]
7707         * nptl/allocatestack.c (allocate_stack): Check if
7708         __PTHREAD_MUTEX_HAVE_PREV is non-zero, instead if
7709         __PTHREAD_MUTEX_HAVE_PREV is defined.
7710         * nptl/descr.h (pthread): Likewise.
7711         * nptl/nptl-init.c (__pthread_initialize_minimal_internal):
7712         Likewise.
7713         * nptl/pthread_create.c (START_THREAD_DEFN): Likewise.
7714         * sysdeps/nptl/fork.c (__libc_fork): Likewise.
7715         * sysdeps/nptl/pthread.h (PTHREAD_MUTEX_INITIALIZER): Likewise.
7716         * sysdeps/nptl/bits/thread-shared-types.h
7717         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
7718         defines.
7719         (__pthread_internal_list): Check __PTHREAD_MUTEX_USE_UNION instead
7720         of __WORDSIZE for internal layout.
7721         (__pthread_mutex_s): Check __PTHREAD_MUTEX_NUSERS_AFTER_KIND instead
7722         of __WORDSIZE for internal __nusers layout and __PTHREAD_MUTEX_USE_UNION
7723         instead of __WORDSIZE whether to use an union for __spins and __list
7724         fields.
7725         (__PTHREAD_MUTEX_HAVE_PREV): Define also for __PTHREAD_MUTEX_USE_UNION
7726         case.
7727         * sysdeps/aarch64/nptl/bits/pthreadtypes-arch.h
7728         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION): New
7729         defines.
7730         * sysdeps/alpha/nptl/bits/pthreadtypes-arch.h
7731         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7732         Likewise.
7733         * sysdeps/arm/nptl/bits/pthreadtypes-arch.h
7734         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7735         Likewise.
7736         * sysdeps/hppa/nptl/bits/pthreadtypes-arch.h
7737         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7738         Likewise.
7739         * sysdeps/ia64/nptl/bits/pthreadtypes-arch.h
7740         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7741         Likewise.
7742         * sysdeps/m68k/nptl/bits/pthreadtypes-arch.h
7743         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7744         Likewise.
7745         * sysdeps/microblaze/nptl/bits/pthreadtypes-arch.h
7746         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7747         Likewise.
7748         * sysdeps/mips/nptl/bits/pthreadtypes-arch.h
7749         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7750         Likewise.
7751         * sysdeps/nios2/nptl/bits/pthreadtypes-arch.h
7752         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7753         Likewise.
7754         * sysdeps/powerpc/nptl/bits/pthreadtypes-arch.h
7755         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7756         Likewise.
7757         * sysdeps/s390/nptl/bits/pthreadtypes-arch.h
7758         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7759         Likewise.
7760         * sysdeps/sh/nptl/bits/pthreadtypes-arch.h
7761         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7762         Likewise.
7763         * sysdeps/sparc/nptl/bits/pthreadtypes-arch.h
7764         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7765         Likewise.
7766         * sysdeps/tile/nptl/bits/pthreadtypes-arch.h
7767         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7768         Likewise.
7769         * sysdeps/x86/nptl/bits/pthreadtypes-arch.h
7770         (__PTHREAD_MUTEX_NUSERS_AFTER_KIND, __PTHREAD_MUTEX_USE_UNION):
7771         Likewise.
7773         * nptl/pthreadP.h (ASSERT_TYPE_SIZE, ASSERT_PTHREAD_INTERNAL_SIZE):
7774         New macros.
7775         * nptl/pthread_attr_init.c (__pthread_mutex_init): Add build time
7776         checks for expected input type size.
7777         * nptl/pthread_barrier_init.c (__pthread_barrier_init): Likewise.
7778         * nptl/pthread_barrierattr_init.c (pthread_barrierattr_init):
7779         Likewise.
7780         * nptl/pthread_cond_init.c (__pthread_cond_init): Likewise.
7781         * nptl/pthread_condattr_init.c (__pthread_condattr_init): Likewise.
7782         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Likewise.
7783         * nptl/pthread_mutexattr_init.c (__pthread_mutexattr_init): Likewise.
7784         * nptl/pthread_rwlock_init.c (__pthread_rwlock_init): Likewise.
7785         * nptl/pthread_rwlockattr_init.c (pthread_rwlockattr_init): Likewise.
7786         * nptl/sem_init.c (__new_sem_init, __old_sem_init): Likewise
7787         * nptl/pthread_attr_destroy.c (__pthread_attr_destroy): Remove
7788         superflous runtime assert check.
7789         * nptl/pthread_attr_getaffinity.c (__pthread_attr_getaffinity_new):
7790         Likewise.
7791         * nptl/pthread_attr_getdetachstate.c (__pthread_attr_getdetachstate):
7792         Likewise.
7793         * nptl/pthread_attr_getguardsize.c (pthread_attr_getguardsize):
7794         Likewise.
7795         * nptl/pthread_attr_getinheritsched.c (__pthread_attr_getinheritsched):
7796         Likewise.
7797         * nptl/pthread_attr_getschedparam.c (__pthread_attr_getschedparam):
7798         Likewise.
7799         * nptl/pthread_attr_getschedpolicy.c (__pthread_attr_getschedpolicy):
7800         Likewise.
7801         * nptl/pthread_attr_getscope.c (__pthread_attr_getscope): Likewise.
7802         * nptl/pthread_attr_getstack.c (__pthread_attr_getstack): Likewise.
7803         * nptl/pthread_attr_getstackaddr.c (__pthread_attr_getstackaddr):
7804         Likewise.
7805         * nptl/pthread_attr_getstacksize.c (__pthread_attr_getstacksize):
7806         Likewise.
7807         * nptl/pthread_attr_setaffinity.c (__pthread_attr_setaffinity_new):
7808         Likewise.
7809         * nptl/pthread_attr_setdetachstate.c (__pthread_attr_setdetachstate):
7810         Likewise.
7811         * nptl/pthread_attr_setguardsize.c (pthread_attr_setguardsize):
7812         Likewise.
7813         * nptl/pthread_attr_setinheritsched.c
7814         (__pthread_attr_setinheritsched): Likewise.
7815         * nptl/pthread_attr_setschedparam.c (__pthread_attr_setschedparam):
7816         Likewise.
7817         * nptl/pthread_attr_setschedpolicy.c (__pthread_attr_setschedpolicy):
7818         Likewise.
7819         * nptl/pthread_attr_setscope.c (__pthread_attr_setscope): Likewise.
7820         * nptl/pthread_attr_setstack.c (__pthread_attr_setstack,
7821         __old_pthread_attr_setstack): Likewise.
7822         * nptl/pthread_attr_setstackaddr.c (__pthread_attr_setstackaddr):
7823         Likewise.
7824         * nptl/pthread_attr_setstacksize.c (__pthread_attr_setstacksize):
7825         Likewise.
7826         * nptl/pthread_getattr_default_np.c (pthread_getattr_default_np):
7827         Likewise.
7828         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock): Likewise.
7829         * nptl/pthread_setattr_default_np.c (pthread_setattr_default_np):
7830         Likewise.
7831         * nptl/tst-typesizes.c: Remove file.
7833         * nptl/pthreadP.h (ASSERT_PTHREAD_STRING,
7834         ASSERT_PTHREAD_INTERNAL_OFFSET): New macro.
7835         * nptl/pthread_mutex_init.c (__pthread_mutex_init): Add build time
7836         checks for internal pthread_mutex_t offsets.
7837         * sysdeps/aarch64/nptl/pthread-offsets.h
7838         (__PTHREAD_MUTEX_NUSERS_OFFSET, __PTHREAD_MUTEX_KIND_OFFSET,
7839         __PTHREAD_MUTEX_SPINS_OFFSET, __PTHREAD_MUTEX_ELISION_OFFSET,
7840         __PTHREAD_MUTEX_LIST_OFFSET): New macro.
7841         * sysdeps/alpha/nptl/pthread-offsets.h: Likewise.
7842         * sysdeps/arm/nptl/pthread-offsets.h: Likewise.
7843         * sysdeps/hppa/nptl/pthread-offsets.h: Likewise.
7844         * sysdeps/i386/nptl/pthread-offsets.h: Likewise.
7845         * sysdeps/ia64/nptl/pthread-offsets.h: Likewise.
7846         * sysdeps/m68k/nptl/pthread-offsets.h: Likewise.
7847         * sysdeps/microblaze/nptl/pthread-offsets.h: Likewise.
7848         * sysdeps/mips/nptl/pthread-offsets.h: Likewise.
7849         * sysdeps/nios2/nptl/pthread-offsets.h: Likewise.
7850         * sysdeps/powerpc/nptl/pthread-offsets.h: Likewise.
7851         * sysdeps/s390/nptl/pthread-offsets.h: Likewise.
7852         * sysdeps/sh/nptl/pthread-offsets.h: Likewise.
7853         * sysdeps/sparc/nptl/pthread-offsets.h: Likewise.
7854         * sysdeps/tile/nptl/pthread-offsets.h: Likewise.
7855         * sysdeps/x86_64/nptl/pthread-offsets.h: Likewise.
7857 2017-11-07  Florian Weimer  <fweimer@redhat.com>
7859         * bits/mman-linux.h: Move ...
7860         * sysdeps/unix/sysv/linux/bits/mman-linux.h: ... here.  Update
7861         comment.
7862         * sysdeps/unix/sysv/linux/bits/Makefile (sysdep_headers): Remove
7863         outdated comment.
7865 2017-11-07  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
7867         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S (STRNLEN):
7868         Redefine STRNLEN as __strnlen_power8.
7870 2017-11-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
7872         * signal/sighold.c (sighold): Optimize implementation.
7874         * sysdeps/unix/sysv/linux/sigqueue.c (__sigqueue): Asssume
7875         __NR_rt_sigqueueinfo.
7877         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
7878         __sigtimedwait.
7879         * sysdeps/unix/sysv/linux/sigtimedwait.c: Simplify includes and
7880         assume __NR_rt_sigtimedwait.
7881         * sysdeps/unix/sysv/linux/sigwait.c (__sigwait): Call __sigtimedwait
7882         and add LIBC_CANCEL_HANDLED for cancellation marking.
7883         * sysdeps/unix/sysv/linux/sigwaitinfo.c (__sigwaitinfo): Likewise.
7885         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
7886         (sysdeps_routines): Add memchr_noneon.
7887         * sysdeps/arm/armv7/multiarch/ifunc-memchr.h: New file.
7888         * sysdeps/arm/armv7/multiarch/memchr_noneon.S: Likewise.
7889         * sysdeps/arm/armv7/multiarch/rtld-memchr.S: Likewise.
7890         * sysdeps/arm/armv7/multiarch/memchr.S: Remove file.
7891         * sysdeps/arm/armv7/multiarch/memchr.c: New file.
7892         * sysdeps/arm/armv7/multiarch/memchr_impl.S: Move to ...
7893         * sysdeps/arm/armv7/multiarch/memchr_neon.S: ... here.
7895         * sysdeps/arm/arm-ifunc.h: New file.
7896         * sysdeps/arm/armv7/multiarch/ifunc-memcpy.h: Likewise.
7897         * sysdeps/arm/armv7/multiarch/memcpy.c: Likewise.
7898         * sysdeps/arm/armv7/multiarch/memcpy_arm.S: Likewise.
7899         * sysdeps/arm/armv7/multiarch/rtld-memcpy.S: Likewise.
7900         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [!__ARM_NEON__]
7901         (__memcpy_neon): Avoid create hidden alias.
7902         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [!__ARM_NEON_]
7903         (__memcpy_vfp): Likewise.
7904         * sysdeps/arm/armv7/multiarch/Makefile [$(subdir) = string]
7905         (sysdep_routines): Add memcpy_arm.
7906         * sysdeps/arm/armv7/multiarch/memcpy.S: Remove file.
7908 2017-11-06  H.J. Lu  <hongjiu.lu@intel.com>
7910         [BZ #22362]
7911         * Makerules (make-link-multidir): New.
7912         * config.make.in (multidir): New.
7913         * configure.ac (libc_cv_multidir): New.  AC_SUBST.
7914         * configure: Regenerated.
7915         * csu/Makefile [$(multidir) != .](multilib-extra-objs): New.
7916         [$(multidir) != .](extra-objs): Add $(multilib-extra-objs).
7917         [$(multidir) != .]($(addprefix $(objpfx)$(multidir)/, $(install-lib))):
7918         New target.
7920 2017-11-06  Joseph Myers  <joseph@codesourcery.com>
7922         [BZ #22402]
7923         * sysdeps/powerpc/bits/floatn.h: Include <bits/long-double.h>.
7924         [__NO_LONG_DOUBLE_MATH] (__HAVE_FLOAT128): Define to 0.
7926 2017-11-04  Mike FABIAN  <mfabian@redhat.com>
7928         * localedata/locales/tpi_PG (LC_TIME): Fix wrong d_fmt, / needs
7929         to be escaped.
7931 2017-11-04  Florian Weimer  <fweimer@redhat.com>
7933         * manual/llio.texi (Open-time Flags): Document O_TMPFILE.
7935 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
7937         * math/math.h [__HAVE_DISTINCT_FLOAT16
7938         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
7939         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
7940         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
7941         [__NO_LONG_DOUBLE_MATH && __HAVE_DISTINCT_FLOAT128]: Likewise.
7942         [__HAVE_DISTINCT_FLOAT128 && !__HAVE_GENERIC_SELECTION
7943         && __HAVE_FLOATN_NOT_TYPEDEF]: Likewise.
7944         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
7945         (__MATH_TG_F32): New macro.
7946         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
7947         (__MATH_TG_F64X): Likewise.
7948         [__HAVE_DISTINCT_FLOAT128 && __HAVE_GENERIC_SELECTION]
7949         (__MATH_TG): Use __MATH_TG_F32 and __MATH_TG_F64X.
7951 2017-11-03  Dmitry V. Levin  <ldv@altlinux.org>
7953         * po/de.po: Update translations.
7954         * po/ru.po: Likewise.
7956 2017-11-03  Florian Weimer  <fweimer@redhat.com>
7958         * manual/filesys.texi (Hard Links): Document linkat.
7960 2017-11-03  Joseph Myers  <joseph@codesourcery.com>
7962         * math/tgmath.h [__HAVE_DISTINCT_FLOAT16
7963         || __HAVE_DISTINCT_FLOAT32 || __HAVE_DISTINCT_FLOAT64
7964         || __HAVE_DISTINCT_FLOAT32X || __HAVE_DISTINCT_FLOAT64X
7965         || __HAVE_DISTINCT_FLOAT128X]: Use #error.
7966         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
7967         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
7968         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_F128): Handle _Float64x
7969         the same as _Float128.
7970         [__HAVE_DISTINCT_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)
7971         && __HAVE_FLOAT64X && !__HAVE_FLOAT64X_LONG_DOUBLE
7972         && __HAVE_FLOATN_NOT_TYPEDEF] (__TGMATH_CF128): Likewise.
7974         * stdlib/stdlib.h
7975         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof16):
7976         Declare.
7977         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof32):
7978         Likewise.
7979         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (strtof64):
7980         Likewise.
7981         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7982         (strtof32x): Likewise.
7983         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7984         (strtof64x): Likewise.
7985         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7986         (strtof128x): Likewise.
7987         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7988         (strfromf16): Likewise.
7989         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7990         (strfromf32): Likewise.
7991         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7992         (strfromf64): Likewise.
7993         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7994         (strfromf32x): Likewise.
7995         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7996         (strfromf64x): Likewise.
7997         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7998         (strfromf128x): Likewise.
7999         [__USE_GNU && __HAVE_FLOAT16] (strtof16_l): Likewise.
8000         [__USE_GNU && __HAVE_FLOAT32] (strtof32_l): Likewise.
8001         [__USE_GNU && __HAVE_FLOAT64] (strtof64_l): Likewise.
8002         [__USE_GNU && __HAVE_FLOAT32X] (strtof32x_l): Likewise.
8003         [__USE_GNU && __HAVE_FLOAT64X] (strtof64x_l): Likewise.
8004         [__USE_GNU && __HAVE_FLOAT128X] (strtof128x_l): Likewise.
8006 2017-11-03  Richard Henderson  <rth@twiddle.net>
8008         * sysdeps/unix/sysv/linux/aarch64/sysconf.c: New file.
8010 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8012         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Optimize.
8014 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8016         * sysdeps/arm/dl-machine.h (elf_machine_runtime_setup): Remove
8017         DT_TLSDESC_GOT initialization.
8018         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_lazy_resolver): Remove.
8019         (_dl_tlsdesc_resolve_hold): Likewise.
8020         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_lazy_resolver): Remove.
8021         (_dl_tlsdesc_resolve_hold): Likewise.
8022         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_lazy_resolver_fixup): Remove.
8023         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
8025 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8027         * sysdeps/arm/dl-machine.h (elf_machine_rel): Remove volatile.
8029 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8031         [BZ #18572]
8032         * sysdeps/arm/dl-machine.h (elf_machine_lazy_rel): Do symbol binding
8033         non-lazily for R_ARM_TLS_DESC.
8035 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8037         [BZ #17078]
8038         * sysdeps/arm/dl-machine.h (elf_machine_rela): Remove the
8039         R_ARM_TLS_DESC case.
8040         (elf_machine_lazy_rel): Remove the prelink check.
8042 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8044         * sysdeps/aarch64/dl-machine.h (elf_machine_runtime_setup): Remove
8045         DT_TLSDESC_GOT initialization.
8046         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_return_lazy): Remove.
8047         (_dl_tlsdesc_resolve_rela): Likewise.
8048         (_dl_tlsdesc_resolve_hold): Likewise.
8049         (_dl_tlsdesc_undefweak): Remove ldar.
8050         (_dl_tlsdesc_dynamic): Likewise.
8051         * sysdeps/aarch64/dl-tlsdesc.h (_dl_tlsdesc_return_lazy): Remove.
8052         (_dl_tlsdesc_resolve_rela): Likewise.
8053         (_dl_tlsdesc_resolve_hold): Likewise.
8054         * sysdeps/aarch64/tlsdesc.c (_dl_tlsdesc_resolve_rela_fixup): Remove.
8055         (_dl_tlsdesc_resolve_hold_fixup): Likewise.
8056         (_dl_tlsdesc_resolve_rela): Likewise.
8057         (_dl_tlsdesc_resolve_hold): Likewise.
8059 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8061         * sysdeps/aarch64/dl-machine.h (elf_machine_lazy_rel): Do symbol
8062         binding and initialization non-lazily for R_AARCH64_TLSDESC.
8064 2017-11-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
8066         * elf/tlsdeschtab.h (_dl_tls_resolve_early_return_p): Mark unused.
8067         (_dl_tlsdesc_wake_up_held_fixups): Likewise.
8069 2017-11-02  Joseph Myers  <joseph@codesourcery.com>
8071         * wcsmbs/wchar.h [__HAVE_FLOAT16 && __USE_GNU] (wcstof16):
8072         Declare.
8073         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32): Likewise.
8074         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64): Likewise.
8075         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x): Likewise.
8076         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x): Likewise.
8077         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x): Likewise.
8078         [__HAVE_FLOAT16 && __USE_GNU] (wcstof16_l): Likewise.
8079         [__HAVE_FLOAT32 && __USE_GNU] (wcstof32_l): Likewise.
8080         [__HAVE_FLOAT64 && __USE_GNU] (wcstof64_l): Likewise.
8081         [__HAVE_FLOAT32X && __USE_GNU] (wcstof32x_l): Likewise.
8082         [__HAVE_FLOAT64X && __USE_GNU] (wcstof64x_l): Likewise.
8083         [__HAVE_FLOAT128X && __USE_GNU] (wcstof128x_l): Likewise.
8085 2017-11-02  Mike FABIAN  <mfabian@redhat.com>
8087         [BZ #22382]
8088         * localedata/locales/tpi_PG (LC_TIME): Fix syntax error.
8089         * localedata/locales/tpi_PG: Add standard header.
8091 2017-11-02  Florian Weimer  <fweimer@redhat.com>
8093         test-errno-linux: quotactl can fail with EPERM in containers.
8094         * sysdeps/unix/sysv/linux/test-errno-linux.c
8095         (LIST, LIST_FORWARD): New macros.
8096         (check_error_in_list): New function.
8097         (test_wrp_rv): Accept list of permitted error codes.
8098         (test_wrp_rv2): Remove.
8099         (test_wrp): Call test_wrp_rv with list of error codes.
8100         (test_wrp2): Accept list of error codes.
8101         (do_test): Adjust.  Allow EPERM for quotactl.
8103 2017-11-02  Florian Weimer  <fweimer@redhat.com>
8105         * stdio-common/bug16.c (do_test): Use array_length.
8106         * stdio-common/errlist.c (_sys_nerr): Likewise.
8107         * stdio-common/printf_fp.c (PRINTF_FP_FETCH): Likewise.
8108         * stdio-common/printf_fphex.c (__printf_fphex): Use array_end.
8109         * stdio-common/psiginfo.c (psiginfo): Use array_length.
8110         * stdio-common/test-vfprintf.c (nlocs): Remove definition.
8111         (do_test): Use array_length.
8112         * stdio-common/tst-fphex.c (do_test): Use array_end, array_length.
8113         * stdio-common/tst-long-dbl-fphex.c (do_test): Use array_length.
8114         * stdio-common/tst-printf-round.c (do_test): Likewise.
8115         * stdio-common/tst-swprintf.c (nbuf): Remove definition.
8116         (CHECK): Use array_length.
8117         * stdio-common/tstdiomisc.c (t3, F): Likewise.
8118         * stdio-common/tstscanf.c (main): Likewise.
8119         * stdio-common/vfprintf.c (process_string_arg): Likewise.
8121 2017-11-02  Florian Weimer  <fweimer@redhat.com>
8123         Add array_length and array_end macros.
8124         * include/array_length.h: New file.
8126 2017-11-02  Florian Weimer  <fweimer@redhat.com>
8128         [BZ #22332]
8129         * posix/tst-glob-tilde.c (do_noescape): New variable.
8130         (one_test): Process it.
8131         (do_test): Set do_noescape.  Add unescaping test case.
8133 2017-11-01  Joseph Myers  <joseph@codesourcery.com>
8135         * math/complex.h
8136         [(__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC))
8137         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Include <bits/cmathcalls.h>
8138         with appropriate macros defined and undefined.
8139         [(__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC))
8140         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
8141         [(__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC))
8142         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
8143         [(__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC))
8144         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
8145         [(__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC))
8146         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
8147         [(__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC))
8148         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Likewise.
8150         * math/complex.h
8151         [(__HAVE_DISTINCT_FLOAT128 || (__HAVE_FLOAT128 && !LIBC))
8152         && __GLIBC_USE (IEC_60559_TYPES_EXT)]: Move conditional code after
8153         that for long double.  Do not condition define and undefine of
8154         _Mdouble_complex_ on [__CFLOAT128].
8156 2017-11-01  H.J. Lu  <hongjiu.lu@intel.com>
8158         * sysdeps/i386/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
8159         of <sysdeps/generic/sysdep.h>.
8160         (ALIGNARG): Removed.
8161         (ASM_SIZE_DIRECTIVE): Likewise.
8162         (ENTRY): Likewise.
8163         (END): Likewise.
8164         (ENTRY_CHK): Likewise.
8165         (END_CHK): Likewise.
8166         (syscall_error): Likewise.
8167         (mcount): Likewise.
8168         (PSEUDO_END): Likewise.
8169         (L): Likewise.
8170         (atom_text_section): Likewise.
8171         * sysdeps/x86/sysdep.h: New file.
8172         * sysdeps/x86_64/sysdep.h: Include <sysdeps/x86/sysdep.h> instead
8173         of <sysdeps/generic/sysdep.h>.
8174         (ALIGNARG): Removed.
8175         (ASM_SIZE_DIRECTIVE): Likewise.
8176         (ENTRY): Likewise.
8177         (END): Likewise.
8178         (ENTRY_CHK): Likewise.
8179         (END_CHK): Likewise.
8180         (syscall_error): Likewise.
8181         (mcount): Likewise.
8182         (PSEUDO_END): Likewise.
8183         (L): Likewise.
8184         (atom_text_section): Likewise.
8186 2017-10-31  Rafal Luzynski  <digitalfreak@lingonborough.com>
8188         * localedata/unicode-gen/gen_unicode_ctype.py (output_head):
8189         category of LC_CTYPE set to "i18n:2012".
8190         * localedata/locales/i18n_ctype: Regenerate.
8192 2017-10-31  Yury Norov  <ynorov@caviumnetworks.com>
8194         * sysdeps/unix/sysv/linux/sigprocmask.c: Remove useless #ifdefs.
8195         * sysdeps/unix/sysv/linux/sigtimedwait.c: Likewise.
8196         * sysdeps/unix/sysv/linux/sigwait.c: Likewise.
8197         * sysdeps/unix/sysv/linux/sigwaitinfo.c: Likewise.
8199         * sysdeps/unix/sysv/linux/ia64/sigpending.c: Remove file.
8200         * sysdeps/unix/sysv/linux/s390/s390-64/sigpending.c: Likewise.
8201         * sysdeps/unix/sysv/linux/sparc/sparc64/sigpending.c: Likewise.
8202         * sysdeps/unix/sysv/linux/x86_64/sigpending.c: Likewise.
8204 2017-10-31  Joseph Myers  <joseph@codesourcery.com>
8206         * math/complex.h
8207         [__HAVE_FLOAT16 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF16):
8208         New macro.
8209         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF32):
8210         Likewise.
8211         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (CMPLXF64):
8212         Likewise.
8213         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
8214         (CMPLXF32X): Likewise.
8215         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
8216         (CMPLXF64X): Likewise.
8217         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
8218         (CMPLXF128X): Likewise.
8220         * math/math.h
8221         [__FLT_EVAL_METHOD__ == 0 || __FLT_EVAL_METHOD__ == 32]
8222         (__MATH_EVAL_FMT2): Define to add 0.0f.
8224 2017-10-31  Alan Modra  <amodra@gmail.com>
8226         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-power8.S: Don't
8227         include sysdep.h.
8228         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-power5+.S: Likewise.
8229         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceilf-ppc64.S: Likewise.
8230         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-power8.S: Likewise.
8231         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_cosf-ppc64.c: Likewise.
8232         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power7.S: Likewise.
8233         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite-power8.S: Likewise.
8234         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-power5+.S: Likewise.
8235         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floor-ppc64.S: Likewise.
8236         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-power5+.S: Likewise.
8237         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_roundf-ppc64.S: Likewise.
8238         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-power8.S: Likewise.
8239         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_sinf-ppc64.c: Likewise.
8240         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-power5+.S: Likewise.
8241         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_truncf-ppc64.S: Likewise.
8242         * sysdeps/powerpc/powerpc64/multiarch/memchr-power7.S: Likewise.
8243         * sysdeps/powerpc/powerpc64/multiarch/memchr-power8.S: Likewise.
8244         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power4.S: Likewise.
8245         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power7.S: Likewise.
8246         * sysdeps/powerpc/powerpc64/multiarch/memcmp-power8.S: Likewise.
8247         * sysdeps/powerpc/powerpc64/multiarch/memcpy-a2.S: Likewise.
8248         * sysdeps/powerpc/powerpc64/multiarch/memcpy-cell.S: Likewise.
8249         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power4.S: Likewise.
8250         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power6.S: Likewise.
8251         * sysdeps/powerpc/powerpc64/multiarch/memcpy-power7.S: Likewise.
8252         * sysdeps/powerpc/powerpc64/multiarch/memcpy-ppc64.S: Likewise.
8253         * sysdeps/powerpc/powerpc64/multiarch/memmove-power7.S: Likewise.
8254         * sysdeps/powerpc/powerpc64/multiarch/mempcpy-power7.S: Likewise.
8255         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power7.S: Likewise.
8256         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S: Likewise.
8257         * sysdeps/powerpc/powerpc64/multiarch/memset-power4.S: Likewise.
8258         * sysdeps/powerpc/powerpc64/multiarch/memset-power6.S: Likewise.
8259         * sysdeps/powerpc/powerpc64/multiarch/memset-power7.S: Likewise.
8260         * sysdeps/powerpc/powerpc64/multiarch/memset-power8.S: Likewise.
8261         * sysdeps/powerpc/powerpc64/multiarch/rawmemchr-power7.S: Likewise.
8262         * sysdeps/powerpc/powerpc64/multiarch/stpcpy-power8.S: Likewise.
8263         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power7.S: Likewise.
8264         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Likewise.
8265         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power7.S: Likewise.
8266         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp-power8.S: Likewise.
8267         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S: Likewise.
8268         * sysdeps/powerpc/powerpc64/multiarch/strcasestr-power8.S: Likewise.
8269         * sysdeps/powerpc/powerpc64/multiarch/strchr-power7.S: Likewise.
8270         * sysdeps/powerpc/powerpc64/multiarch/strchr-power8.S: Likewise.
8271         * sysdeps/powerpc/powerpc64/multiarch/strchr-ppc64.S: Likewise.
8272         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power7.S: Likewise.
8273         * sysdeps/powerpc/powerpc64/multiarch/strchrnul-power8.S: Likewise.
8274         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power7.S: Likewise.
8275         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Likewise.
8276         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
8277         * sysdeps/powerpc/powerpc64/multiarch/strcmp-ppc64.S: Likewise.
8278         * sysdeps/powerpc/powerpc64/multiarch/strcpy-power8.S: Likewise.
8279         * sysdeps/powerpc/powerpc64/multiarch/strcspn-power8.S: Likewise.
8280         * sysdeps/powerpc/powerpc64/multiarch/strlen-power7.S: Likewise.
8281         * sysdeps/powerpc/powerpc64/multiarch/strlen-power8.S: Likewise.
8282         * sysdeps/powerpc/powerpc64/multiarch/strlen-ppc64.S: Likewise.
8283         * sysdeps/powerpc/powerpc64/multiarch/strncase-power8.S: Likewise.
8284         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power4.S: Likewise.
8285         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power7.S: Likewise.
8286         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
8287         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
8288         * sysdeps/powerpc/powerpc64/multiarch/strncmp-ppc64.S: Likewise.
8289         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power7.S: Likewise.
8290         * sysdeps/powerpc/powerpc64/multiarch/strncpy-power8.S: Likewise.
8291         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power7.S: Likewise.
8292         * sysdeps/powerpc/powerpc64/multiarch/strnlen-power8.S: Likewise.
8293         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power7.S: Likewise.
8294         * sysdeps/powerpc/powerpc64/multiarch/strrchr-power8.S: Likewise.
8295         * sysdeps/powerpc/powerpc64/multiarch/strspn-power8.S: Likewise.
8296         * sysdeps/powerpc/powerpc64/multiarch/strstr-power7.S: Likewise.
8298         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-ppc64.S: Don't
8299         include sysdep.h and math_ldbl_opt.h.
8301         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-power5+.S: Don't
8302         include sysdep.h and math_ldbl_opt.h.  Include shlib-compat.h.
8303         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_ceil-ppc64.S: Likewise.
8304         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-power6.S: Likewise.
8305         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_copysign-ppc64.S: Likewise.
8306         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_floorf-power5+.S: Likewise.
8307         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power7.S: Likewise.
8308         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf-power8.S: Likewise.
8309         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power5.S: Likewise.
8310         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6.S: Likewise.
8311         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power6x.S: Likewise.
8312         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power7.S: Likewise.
8313         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-power8.S: Likewise.
8314         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S: Likewise.
8315         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power6x.S: Likewise.
8316         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-power8.S: Likewise.
8317         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llrint-ppc64.S: Likewise.
8318         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power5+.S: Likewise.
8319         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power6x.S: Likewise.
8320         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-power8.S: Likewise.
8321         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llround-ppc64.S: Likewise.
8322         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_llroundf-ppc64.S: Likewise.
8323         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-power5+.S: Likewise.
8324         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_round-ppc64.S: Likewise.
8325         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-power5+.S: Likewise.
8326         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_trunc-ppc64.S: Likewise.
8328 2017-10-31  Alan Modra  <amodra@gmail.com>
8330         * sysdeps/powerpc/powerpc64/multiarch/strncase_l-power7.c: Include
8331         string/strncase_l.c, not string/strncase.c.
8332         (USE_IN_EXTENDED_LOCALE_MODEL): Don't define.
8333         (libc_hidden_def): Redefine.
8335 2017-10-31  Alan Modra  <amodra@gmail.com>
8337         * sysdeps/powerpc/powerpc64/multiarch/strcasecmp_l-power7.S:
8338         (__STRCMP, STRCMP, __strcasecmp_l): Define.
8339         (__strcasecmp): Don't define.
8341 2017-10-31  Alan Modra  <amodra@gmail.com>
8343         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power8.S: Wrap in
8344         IS_IN (libc).
8345         * sysdeps/powerpc/powerpc64/multiarch/strcmp-power9.S: Likewise.
8346         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power8.S: Likewise.
8347         * sysdeps/powerpc/powerpc64/multiarch/strncmp-power9.S: Likewise.
8349 2017-10-31  Alan Modra  <amodra@gmail.com>
8351         * sysdeps/powerpc/powerpc64/multiarch/stpncpy-power8.S: Don't define
8352         USE_AS_STPNCPY.
8354 2017-10-31  Alan Modra  <amodra@gmail.com>
8356         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S (hidden_def):
8357         Redefine only when SHARED.
8359 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
8361         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
8362         Include <bits/math-finite.h> with appropriate macros defined and
8363         undefined.
8364         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
8365         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
8366         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
8367         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
8368         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
8370         * math/math.h [!_Mfloat_] (_Mfloat_): Do not define.
8371         [!_Mlong_double_] (_Mlong_double_): Likewise.
8372         [!_Mfloat16_] (_Mfloat16_): Likewise.
8373         [!_Mfloat32_] (_Mfloat32_): Likewise.
8374         [!_Mfloat64_] (_Mfloat64_): Likewise.
8375         [!_Mfloat128_] (_Mfloat128_): Likewise.
8376         [!_Mfloat32x_] (_Mfloat32x_): Likewise.
8377         [!_Mfloat64x_] (_Mfloat64x_): Likewise.
8378         [!_Mfloat128x_] (_Mfloat128x_): Likewise.
8379         (_Mdouble_): Define without indirection through those macros.
8380         * math/complex.h [!_Mfloat_] (_Mfloat_): Do not define.
8381         [!_Mfloat128_] (_Mfloat128_): Likewise.
8382         [_Mlong_double_] (_Mlong_double_): Likewise.
8383         (_Mdouble_): Define without indirection through those macros.
8384         * math/Makefile [$(long-double-fcts) != yes] (math-CPPFLAGS): Do
8385         not add -D_Mlong_double_=double.
8386         * include/math.h [_ISOMAC] (_Mlong_double_): Do not undefine.
8387         * math/test-signgam-finite-c99.c (_Mlong_double_): Likewise.
8389 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
8391         * sysdeps/x86/libc-start.c: Add /* !SHARED */.
8393 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
8395         * sysdeps/x86/libc-start.c: Reformat.
8397 2017-10-30  H.J. Lu  <hongjiu.lu@intel.com>
8399         [BZ #22353]
8400         * sysdeps/i386/i586/strcpy.S (STRCPY): Use conditional branches.
8401         (1): Renamed to ...
8402         (L(Src0)): This.
8403         (L(Src1)): New.
8404         (L(Src2)): Likewise.
8405         (L(1)): Renamed to ...
8406         (L(Src3)): This.
8408 2017-10-30  Joseph Myers  <joseph@codesourcery.com>
8410         * math/math.h [__HAVE_FLOAT16 && __USE_GNU] (M_Ef16): New macro.
8411         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG2Ef16): Likewise.
8412         [__HAVE_FLOAT16 && __USE_GNU] (M_LOG10Ef16): Likewise.
8413         [__HAVE_FLOAT16 && __USE_GNU] (M_LN2f16): Likewise.
8414         [__HAVE_FLOAT16 && __USE_GNU] (M_LN10f16): Likewise.
8415         [__HAVE_FLOAT16 && __USE_GNU] (M_PIf16): Likewise.
8416         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_2f16): Likewise.
8417         [__HAVE_FLOAT16 && __USE_GNU] (M_PI_4f16): Likewise.
8418         [__HAVE_FLOAT16 && __USE_GNU] (M_1_PIf16): Likewise.
8419         [__HAVE_FLOAT16 && __USE_GNU] (M_2_PIf16): Likewise.
8420         [__HAVE_FLOAT16 && __USE_GNU] (M_2_SQRTPIf16): Likewise.
8421         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT2f16): Likewise.
8422         [__HAVE_FLOAT16 && __USE_GNU] (M_SQRT1_2f16): Likewise.
8423         [__HAVE_FLOAT32 && __USE_GNU] (M_Ef32): Likewise.
8424         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG2Ef32): Likewise.
8425         [__HAVE_FLOAT32 && __USE_GNU] (M_LOG10Ef32): Likewise.
8426         [__HAVE_FLOAT32 && __USE_GNU] (M_LN2f32): Likewise.
8427         [__HAVE_FLOAT32 && __USE_GNU] (M_LN10f32): Likewise.
8428         [__HAVE_FLOAT32 && __USE_GNU] (M_PIf32): Likewise.
8429         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_2f32): Likewise.
8430         [__HAVE_FLOAT32 && __USE_GNU] (M_PI_4f32): Likewise.
8431         [__HAVE_FLOAT32 && __USE_GNU] (M_1_PIf32): Likewise.
8432         [__HAVE_FLOAT32 && __USE_GNU] (M_2_PIf32): Likewise.
8433         [__HAVE_FLOAT32 && __USE_GNU] (M_2_SQRTPIf32): Likewise.
8434         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT2f32): Likewise.
8435         [__HAVE_FLOAT32 && __USE_GNU] (M_SQRT1_2f32): Likewise.
8436         [__HAVE_FLOAT64 && __USE_GNU] (M_Ef64): Likewise.
8437         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG2Ef64): Likewise.
8438         [__HAVE_FLOAT64 && __USE_GNU] (M_LOG10Ef64): Likewise.
8439         [__HAVE_FLOAT64 && __USE_GNU] (M_LN2f64): Likewise.
8440         [__HAVE_FLOAT64 && __USE_GNU] (M_LN10f64): Likewise.
8441         [__HAVE_FLOAT64 && __USE_GNU] (M_PIf64): Likewise.
8442         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_2f64): Likewise.
8443         [__HAVE_FLOAT64 && __USE_GNU] (M_PI_4f64): Likewise.
8444         [__HAVE_FLOAT64 && __USE_GNU] (M_1_PIf64): Likewise.
8445         [__HAVE_FLOAT64 && __USE_GNU] (M_2_PIf64): Likewise.
8446         [__HAVE_FLOAT64 && __USE_GNU] (M_2_SQRTPIf64): Likewise.
8447         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT2f64): Likewise.
8448         [__HAVE_FLOAT64 && __USE_GNU] (M_SQRT1_2f64): Likewise.
8449         [__HAVE_FLOAT32X && __USE_GNU] (M_Ef32x): Likewise.
8450         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG2Ef32x): Likewise.
8451         [__HAVE_FLOAT32X && __USE_GNU] (M_LOG10Ef32x): Likewise.
8452         [__HAVE_FLOAT32X && __USE_GNU] (M_LN2f32x): Likewise.
8453         [__HAVE_FLOAT32X && __USE_GNU] (M_LN10f32x): Likewise.
8454         [__HAVE_FLOAT32X && __USE_GNU] (M_PIf32x): Likewise.
8455         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_2f32x): Likewise.
8456         [__HAVE_FLOAT32X && __USE_GNU] (M_PI_4f32x): Likewise.
8457         [__HAVE_FLOAT32X && __USE_GNU] (M_1_PIf32x): Likewise.
8458         [__HAVE_FLOAT32X && __USE_GNU] (M_2_PIf32x): Likewise.
8459         [__HAVE_FLOAT32X && __USE_GNU] (M_2_SQRTPIf32x): Likewise.
8460         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT2f32x): Likewise.
8461         [__HAVE_FLOAT32X && __USE_GNU] (M_SQRT1_2f32x): Likewise.
8462         [__HAVE_FLOAT64X && __USE_GNU] (M_Ef64x): Likewise.
8463         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG2Ef64x): Likewise.
8464         [__HAVE_FLOAT64X && __USE_GNU] (M_LOG10Ef64x): Likewise.
8465         [__HAVE_FLOAT64X && __USE_GNU] (M_LN2f64x): Likewise.
8466         [__HAVE_FLOAT64X && __USE_GNU] (M_LN10f64x): Likewise.
8467         [__HAVE_FLOAT64X && __USE_GNU] (M_PIf64x): Likewise.
8468         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_2f64x): Likewise.
8469         [__HAVE_FLOAT64X && __USE_GNU] (M_PI_4f64x): Likewise.
8470         [__HAVE_FLOAT64X && __USE_GNU] (M_1_PIf64x): Likewise.
8471         [__HAVE_FLOAT64X && __USE_GNU] (M_2_PIf64x): Likewise.
8472         [__HAVE_FLOAT64X && __USE_GNU] (M_2_SQRTPIf64x): Likewise.
8473         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT2f64x): Likewise.
8474         [__HAVE_FLOAT64X && __USE_GNU] (M_SQRT1_2f64x): Likewise.
8475         [__HAVE_FLOAT128X && __USE_GNU]: Use #error.
8477 2017-10-30  Florian Weimer  <fweimer@redhat.com>
8479         * elf/ldconfig.c (search_dir): Assume that _DIRENT_HAVE_D_TYPE is
8480         always defined.
8481         * io/tst-mkdirat.c (do_test): Likewise.
8482         * io/tst-mkfifoat.c (do_test): Likewise.
8483         * io/tst-mknodat.c (do_test): Likewise.
8484         * locale/programs/charmap-dir.c (charmap_readdir): Likewise.
8485         * locale/programs/locale.c (select_dirs): Likewise.
8486         * locale/programs/locarchive.c (add_locales_to_archive): Likewise.
8487         * posix/bug-glob2.c (my_readdir): Likewise.
8488         * posix/tst-dir.c (main): Likewise.
8489         * posix/tst-glob_lstat_compat.c (my_readdir): Likewise.
8490         * posix/tst-gnuglob-skeleton.c (my_readdir): Likewise.
8492 2017-10-30  Florian Weimer  <fweimer@redhat.com>
8494         * string/strings.h (ffsl, ffsll): Declare under __USE_MISC, not
8495         just __USE_GNU.
8497 2017-10-30  Florian Weimer  <fweimer@redhat.com>
8499         * posix/tst-gnuglob-skeleton.c: Renamed from tst-gnuglob.c.
8500         Convert to support/test-driver.c.
8501         (GLOB_FUNC, GLOB_TYPE, GLOBFREE_FUNC, DIRENT_STRUCT, STAT_STRUCT):
8502         New macro parameters.
8503         (PRINTF): Remove macro.  Use test_verbose conditionals instead.
8504         * posix/tst-gnuglob.c: New file.
8505         * posix/tst-gnuglob64.c: Likewise.
8506         * posix/Makefile (tests): Add tst-gnuglob64.
8508 2017-10-30  Michal Ostrowski  <ostrowski.michal@gmail.com>
8510         [BZ #19485]
8511         * localedata/locales/csb_PL (LC_TIME): Fix “abmon” for March
8512         and use a better translation for March in “mon”.
8513         * localedata/locales/csb_PL: Use more ASCII to improve the
8514         readability of the source.
8516 2017-10-30  Mike FABIAN  <mfabian@redhat.com>
8518         [BZ #13953]
8519         * localedata/locales/km_KH: Use ASCII as much
8520         as possible for better readability of the source and
8521         remove useless comments.
8522         * localedata/locales/km_KH (LC_TIME): Remove era stuff, it
8523         was commented out and apparently wrong anyway because it was
8524         using Lao characters. If Buddhist era should be used
8525         for km_KH, a native speaker should write the correct formaat
8526         for Khmer.
8527         * localedata/locales/km_KH (LC_TIME): Add first_weekday 1
8528         (According to CLDR, the first weekday for Cambodia is Sunday).
8529         * localedata/locales/km_KH (LC_NAME): Remove name_mr and name_mrs
8530         (These were using Lao characters which must be wrong. If we get
8531         the correct data from a native speaker, we could add it back, until
8532         then it is better not to have name_mr and name_mrs at all than
8533         having it wrong).
8535 2017-10-27  Rafal Luzynski  <digitalfreak@lingonborough.com>
8537         * locale/loadlocale.c: Correct size of
8538         _nl_value_type_LC_<category> arrays.
8540 2017-10-27  Joseph Myers  <joseph@codesourcery.com>
8542         * math/math.h [__HAVE_DISTINCT_FLOAT16 || (__HAVE_FLOAT16 && !_LIBC)]:
8543         Include <bits/mathcalls-helper-functions.h> and <bits/mathcalls.h>
8544         with appropriate macros defined and undefined.
8545         [__HAVE_DISTINCT_FLOAT32 || (__HAVE_FLOAT32 && !_LIBC)]: Likewise.
8546         [__HAVE_DISTINCT_FLOAT64 || (__HAVE_FLOAT64 && !_LIBC)]: Likewise.
8547         [__HAVE_DISTINCT_FLOAT32X || (__HAVE_FLOAT32X && !_LIBC)]: Likewise.
8548         [__HAVE_DISTINCT_FLOAT64X || (__HAVE_FLOAT64X && !_LIBC)]: Likewise.
8549         [__HAVE_DISTINCT_FLOAT128X || (__HAVE_FLOAT128X && !_LIBC)]: Likewise.
8551 2017-10-27  H.J. Lu  <hongjiu.lu@intel.com>
8553         * sysdeps/i386/fpu/libm-test-ulps: Regenerated for GCC 7 with
8554         "-O2 -march=i586".
8556 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
8558         * localedata/locales/tt_RU (LC_MESSAGES): Start yesstr and nostr
8559         with lowercase letters to make it agree with CLDR.
8561 2017-10-27  Mike FABIAN  <mfabian@redhat.com>
8563         [BZ #15260]
8564         * localedata/locales/doi_IN (LC_MESSAGES): Match only for the
8565         first letters of yesstr and nostr in yesexpr and noexpr,
8566         not for the full words.
8567         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
8568         * localedata/locales/kok_IN (LC_MESSAGES): Likewise.
8569         * localedata/locales/mr_IN (LC_MESSAGES): Likewise.
8570         * localedata/locales/sat_IN (LC_MESSAGES): Likewise.
8571         * localedata/locales/km_KH (LC_MESSAGES): Match also for the
8572         first letters of yesstr and nostr in yesexpr and noexpr,
8573         until now only English was matched in yesexpr and noexpr.
8574         * localedata/locales/tl_PH (LC_MESSAGES): Use “copy "fil_PH"”
8575         instead of “copy "en_US"”. CLDR has yesstr and nostr data for
8576         fil but not for tl. As tl and fil are very similar, using fil
8577         is probably better than using English.
8579 2017-10-27  Thierry Vignaud  <thierry.vignaud@gmail.com>
8581         [BZ #21706]
8582         * localedata/locales/br_FR (LC_MESSAGES): Use all lowercase
8583         in yesstr and nostr.
8585 2017-10-26  Joseph Myers  <joseph@codesourcery.com>
8587         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
8588         (IEC_60559_TYPES_EXT)] (SNANF16): New macro.
8589         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32):
8590         Likewise.
8591         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64):
8592         Likewise.
8593         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF32X):
8594         Likewise.
8595         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)] (SNANF64X):
8596         Likewise.
8597         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
8598         (SNANF128X): Likewise.
8600         * math/math.h [__HAVE_FLOAT16 && __GLIBC_USE
8601         (IEC_60559_TYPES_EXT)] (HUGE_VAL_F16): New macro.
8602         [__HAVE_FLOAT32 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
8603         (HUGE_VAL_F32): Likewise.
8604         [__HAVE_FLOAT64 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
8605         (HUGE_VAL_F64): Likewise.
8606         [__HAVE_FLOAT32X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
8607         (HUGE_VAL_F32X): Likewise.
8608         [__HAVE_FLOAT64X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
8609         (HUGE_VAL_F64X): Likewise.
8610         [__HAVE_FLOAT128X && __GLIBC_USE (IEC_60559_TYPES_EXT)]
8611         (HUGE_VAL_F128X): Likewise.
8613 2017-10-26  Thierry Vignaud  <thierry.vignaud@gmail.com>
8615         * localedata/locales/br_FR (LC_IDENTIFICATON): Add
8616         Thierry Vignaud <thierry.vignaud@gmail.com> as the contact
8617         for the br_FR locale.
8619 2017-10-26  Thierry Vignaud  <thierry.vignaud@gmail.com>
8621         [BZ #21706]
8622         * localedata/locales/br_FR (LC_MESSAGES): Fix nostr.
8624 2017-10-25  Carlos O'Donell  <carlos@redhat.com>
8626         * locale/programs/record-status.h: Define globals, and function
8627         prototypes. Move function bodies...
8628         * locale/programs/record-status.c: ... to here. New file.
8629         * iconv/Makefile (iconv_prog-modules): Add record-status.
8630         * locale/Makefile (lib-modules): Likewise.
8631         * iconv/iconv_prog.c: Remove verbose.
8632         * iconv/iconv_prog.h: Include record-status.h (defines verbose).
8633         * locale/programs/charmap.c (charmap_read): If warn_ascii is true then
8634         record a warning about ASCII compatibility.
8635         * locale/programs/ld-monetary.c (monetary_finish): If
8636         warn_int_curr_symbol is true then record a warning about the symbol
8637         not being in our ISO 4217 list.
8638         * locale/programs/locale.c: Include record-status.h. Remove verbose.
8639         * locale/programs/localedef.c: Include ctype.h. Remove delcaration of
8640         verbose, recorded_warning_count, recorded_error_count, and be_quiet.
8641         (OPT_NO_WARN): Define.
8642         (OPT_WARN): Define.
8643         (options): Add entry for --no-warnings, and --warnings.
8644         (set_warnings): New function to enable/disable warnings.
8645         (parse_opt): Call set_warnings for OPT_NO_WARN and OPT_WARN.
8646         * locale/programs/localedef.h: Remove warn_int_curr_symbol.
8647         * localedata/gen-locale.sh: Default flags to `--quiet -c'.
8648         Add `--no-warnings=ascii' to locales using SHIFT_JIS or SHIFT_JIXX0213.
8649         Pass flags to generate_locale.
8650         (generate_locale): Accept new flag argument and pass it to localedef
8651         invocation.
8652         * localedata/Makefile (INSTALL-SUPPORTED-LOCALES): Use
8653         --no-warnings=ascii for SHIFT_JIS and SHIFT_JISX0213 charmaps.
8655         * localedata/Makefile (test-input-data): Use full file name.
8656         * localedata/da_DK.in: Rename to...
8657         * localedata/da_DK.ISO-8859-1.in: ...this.
8658         * localedata/de_DE.in: Rename to...
8659         * localedata/de_DE.ISO-8859-1.in: ...this.
8660         * localedata/en_US.in: Rename to...
8661         * localedata/en_US.ISO-8859-1.in: ...this.
8662         * localedata/fr_FR.in: Rename to...
8663         * localedata/fr_FR.UTF-8.in: ... this.
8664         * localedata/hr_HR.in: Rename to...
8665         * localedata/hr_HR.ISO-8859-2.in: ...this.
8666         * localedata/hu_HU.in: Rename to...
8667         * localedata/hu_HU.UTF-8.in: ...this.
8668         * localedata/si_LK.in: Rename to...
8669         * localedata/si_LK.UTF-8.in: ...this.
8670         * localedata/sv_SE.in: Rename to...
8671         * localedata/sv_SE.ISO-8859-1.in: ...this.
8672         * localedata/tr_TR.in: Rename to...
8673         * localedata/tr_TR.UTF-8.in: ...this.
8674         * localedata/uk_UA.in: Rename to...
8675         * localedata/uk_UA.UTF-8.in: ...this.
8676         * localedata/sort-test.sh: Test file is locale name with the
8677         suffix.
8679         * localedata/unicode-gen/Makefile (check_i18n): Rename to
8680         check_i18n_ctype. Depend on i18n_ctype-report. Check i18n_ctype-report
8681         file.
8682         * localedata/locales/i18n_ctype: Regenerate.
8683         * localedata/locales/tr_TR: Likewise.
8684         * localedata/locales/translit_circle: Likewise.
8685         * localedata/locales/translit_cjk_compat: Likewise.
8686         * localedata/locales/translit_combining: Likewise.
8687         * localedata/locales/translit_compat: Likewise.
8688         * localedata/locales/translit_font: Likewise.
8689         * localedata/locales/translit_fraction: Likewise.
8691 2017-10-25  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
8693         * sysdeps/powerpc/powerpc64/power7/memcpy.S: Replace
8694         lxvd2x/stxvd2x with lvx/stvx.
8695         * sysdeps/powerpc/powerpc64/power7/memmove.S: Likewise.
8697 2017-10-25  H.J. Lu  <hongjiu.lu@intel.com>
8699         * include/alloc_buffer.h: Replace "if if " with "if " in
8700         comments.
8701         * sysdeps/mips/memcpy.S: Likkewise.
8702         * sysdeps/mips/memset.S: Likewise.
8703         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
8704         Likewise.
8705         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf4_core_sse4.S:
8706         Likewise.
8707         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf8_core_avx2.S:
8708         Likewise.
8710 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8712         [BZ #15261]
8713         * localedata/locales/cmn_TW (LC_MESSAGES): Add fullwidth yYnN to
8714         yesexpr and noexpr.
8715         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
8716         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
8717         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
8718         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
8719         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
8720         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
8721         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
8723 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8725         * localedata/locales/am_ET (LC_MESSAGES): Sync with CLDR.
8726         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
8727         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
8728         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
8729         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
8730         * localedata/locales/mfe_MU (LC_MESSAGES): Likewise.
8731         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
8732         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
8733         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
8734         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
8735         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
8736         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
8738 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8740         * localedata/locales/aa_ET (LC_MESSAGES): Use ASCII as much
8741         as possible for better readability of the source.
8742         * localedata/locales/af_ZA (LC_MESSAGES): Likewise.
8743         * localedata/locales/ak_GH (LC_MESSAGES): Likewise.
8744         * localedata/locales/am_ET (LC_MESSAGES): Likewise.
8745         * localedata/locales/anp_IN (LC_MESSAGES): Likewise.
8746         * localedata/locales/ar_EG (LC_MESSAGES): Likewise.
8747         * localedata/locales/as_IN (LC_MESSAGES): Likewise.
8748         * localedata/locales/ast_ES (LC_MESSAGES): Likewise.
8749         * localedata/locales/ayc_PE (LC_MESSAGES): Likewise.
8750         * localedata/locales/az_AZ (LC_MESSAGES): Likewise.
8751         * localedata/locales/az_IR (LC_MESSAGES): Likewise.
8752         * localedata/locales/be_BY (LC_MESSAGES): Likewise.
8753         * localedata/locales/be_BY@latin (LC_MESSAGES): Likewise.
8754         * localedata/locales/bem_ZM (LC_MESSAGES): Likewise.
8755         * localedata/locales/ber_MA (LC_MESSAGES): Likewise.
8756         * localedata/locales/bg_BG (LC_MESSAGES): Likewise.
8757         * localedata/locales/bhb_IN (LC_MESSAGES): Likewise.
8758         * localedata/locales/bi_VU (LC_MESSAGES): Likewise.
8759         * localedata/locales/bo_CN (LC_MESSAGES): Likewise.
8760         * localedata/locales/br_FR (LC_MESSAGES): Likewise.
8761         * localedata/locales/bs_BA (LC_MESSAGES): Likewise.
8762         * localedata/locales/ca_ES (LC_MESSAGES): Likewise.
8763         * localedata/locales/ce_RU (LC_MESSAGES): Likewise.
8764         * localedata/locales/crh_UA (LC_MESSAGES): Likewise.
8765         * localedata/locales/cs_CZ (LC_MESSAGES): Likewise.
8766         * localedata/locales/csb_PL (LC_MESSAGES): Likewise.
8767         * localedata/locales/cv_RU (LC_MESSAGES): Likewise.
8768         * localedata/locales/cy_GB (LC_MESSAGES): Likewise.
8769         * localedata/locales/da_DK (LC_MESSAGES): Likewise.
8770         * localedata/locales/de_DE (LC_MESSAGES): Likewise.
8771         * localedata/locales/dv_MV (LC_MESSAGES): Likewise.
8772         * localedata/locales/dz_BT (LC_MESSAGES): Likewise.
8773         * localedata/locales/el_GR (LC_MESSAGES): Likewise.
8774         * localedata/locales/en_CA (LC_MESSAGES): Likewise.
8775         * localedata/locales/en_US (LC_MESSAGES): Likewise.
8776         * localedata/locales/es_ES (LC_MESSAGES): Likewise.
8777         * localedata/locales/et_EE (LC_MESSAGES): Likewise.
8778         * localedata/locales/eu_ES (LC_MESSAGES): Likewise.
8779         * localedata/locales/fa_IR (LC_MESSAGES): Likewise.
8780         * localedata/locales/ff_SN (LC_MESSAGES): Likewise.
8781         * localedata/locales/fi_FI (LC_MESSAGES): Likewise.
8782         * localedata/locales/fil_PH (LC_MESSAGES): Likewise.
8783         * localedata/locales/fo_FO (LC_MESSAGES): Likewise.
8784         * localedata/locales/fr_BE (LC_MESSAGES): Likewise.
8785         * localedata/locales/fr_CH (LC_MESSAGES): Likewise.
8786         * localedata/locales/fr_FR (LC_MESSAGES): Likewise.
8787         * localedata/locales/fr_LU (LC_MESSAGES): Likewise.
8788         * localedata/locales/fur_IT (LC_MESSAGES): Likewise.
8789         * localedata/locales/fy_DE (LC_MESSAGES): Likewise.
8790         * localedata/locales/ga_IE (LC_MESSAGES): Likewise.
8791         * localedata/locales/gd_GB (LC_MESSAGES): Likewise.
8792         * localedata/locales/gl_ES (LC_MESSAGES): Likewise.
8793         * localedata/locales/gu_IN (LC_MESSAGES): Likewise.
8794         * localedata/locales/gv_GB (LC_MESSAGES): Likewise.
8795         * localedata/locales/ha_NG (LC_MESSAGES): Likewise.
8796         * localedata/locales/hak_TW (LC_MESSAGES): Likewise.
8797         * localedata/locales/he_IL (LC_MESSAGES): Likewise.
8798         * localedata/locales/hif_FJ (LC_MESSAGES): Likewise.
8799         * localedata/locales/hne_IN (LC_MESSAGES): Likewise.
8800         * localedata/locales/hr_HR (LC_MESSAGES): Likewise.
8801         * localedata/locales/hsb_DE (LC_MESSAGES): Likewise.
8802         * localedata/locales/ht_HT (LC_MESSAGES): Likewise.
8803         * localedata/locales/hu_HU (LC_MESSAGES): Likewise.
8804         * localedata/locales/hy_AM (LC_MESSAGES): Likewise.
8805         * localedata/locales/ia_FR (LC_MESSAGES): Likewise.
8806         * localedata/locales/id_ID (LC_MESSAGES): Likewise.
8807         * localedata/locales/ig_NG (LC_MESSAGES): Likewise.
8808         * localedata/locales/ik_CA (LC_MESSAGES): Likewise.
8809         * localedata/locales/is_IS (LC_MESSAGES): Likewise.
8810         * localedata/locales/it_CH (LC_MESSAGES): Likewise.
8811         * localedata/locales/it_IT (LC_MESSAGES): Likewise.
8812         * localedata/locales/iu_CA (LC_MESSAGES): Likewise.
8813         * localedata/locales/ja_JP (LC_MESSAGES): Likewise.
8814         * localedata/locales/kk_KZ (LC_MESSAGES): Likewise.
8815         * localedata/locales/kl_GL (LC_MESSAGES): Likewise.
8816         * localedata/locales/ko_KR (LC_MESSAGES): Likewise.
8817         * localedata/locales/ks_IN (LC_MESSAGES): Likewise.
8818         * localedata/locales/ku_TR (LC_MESSAGES): Likewise.
8819         * localedata/locales/kw_GB (LC_MESSAGES): Likewise.
8820         * localedata/locales/ky_KG (LC_MESSAGES): Likewise.
8821         * localedata/locales/lb_LU (LC_MESSAGES): Likewise.
8822         * localedata/locales/lg_UG (LC_MESSAGES): Likewise.
8823         * localedata/locales/li_NL (LC_MESSAGES): Likewise.
8824         * localedata/locales/lij_IT (LC_MESSAGES): Likewise.
8825         * localedata/locales/ln_CD (LC_MESSAGES): Likewise.
8826         * localedata/locales/lo_LA (LC_MESSAGES): Likewise.
8827         * localedata/locales/lt_LT (LC_MESSAGES): Likewise.
8828         * localedata/locales/lv_LV (LC_MESSAGES): Likewise.
8829         * localedata/locales/lzh_TW (LC_MESSAGES): Likewise.
8830         * localedata/locales/mg_MG (LC_MESSAGES): Likewise.
8831         * localedata/locales/mhr_RU (LC_MESSAGES): Likewise.
8832         * localedata/locales/mi_NZ (LC_MESSAGES): Likewise.
8833         * localedata/locales/mk_MK (LC_MESSAGES): Likewise.
8834         * localedata/locales/ml_IN (LC_MESSAGES): Likewise.
8835         * localedata/locales/mn_MN (LC_MESSAGES): Likewise.
8836         * localedata/locales/ms_MY (LC_MESSAGES): Likewise.
8837         * localedata/locales/mt_MT (LC_MESSAGES): Likewise.
8838         * localedata/locales/my_MM (LC_MESSAGES): Likewise.
8839         * localedata/locales/nan_TW (LC_MESSAGES): Likewise.
8840         * localedata/locales/nan_TW@latin (LC_MESSAGES): Likewise.
8841         * localedata/locales/nb_NO (LC_MESSAGES): Likewise.
8842         * localedata/locales/nds_DE (LC_MESSAGES): Likewise.
8843         * localedata/locales/nds_NL (LC_MESSAGES): Likewise.
8844         * localedata/locales/ne_NP (LC_MESSAGES): Likewise.
8845         * localedata/locales/nhn_MX (LC_MESSAGES): Likewise.
8846         * localedata/locales/niu_NU (LC_MESSAGES): Likewise.
8847         * localedata/locales/nl_NL (LC_MESSAGES): Likewise.
8848         * localedata/locales/nn_NO (LC_MESSAGES): Likewise.
8849         * localedata/locales/nr_ZA (LC_MESSAGES): Likewise.
8850         * localedata/locales/nso_ZA (LC_MESSAGES): Likewise.
8851         * localedata/locales/oc_FR (LC_MESSAGES): Likewise.
8852         * localedata/locales/om_ET (LC_MESSAGES): Likewise.
8853         * localedata/locales/or_IN (LC_MESSAGES): Likewise.
8854         * localedata/locales/os_RU (LC_MESSAGES): Likewise.
8855         * localedata/locales/pa_IN (LC_MESSAGES): Likewise.
8856         * localedata/locales/pa_PK (LC_MESSAGES): Likewise.
8857         * localedata/locales/pap_AW (LC_MESSAGES): Likewise.
8858         * localedata/locales/pap_CW (LC_MESSAGES): Likewise.
8859         * localedata/locales/pl_PL (LC_MESSAGES): Likewise.
8860         * localedata/locales/ps_AF (LC_MESSAGES): Likewise.
8861         * localedata/locales/pt_BR (LC_MESSAGES): Likewise.
8862         * localedata/locales/quz_PE (LC_MESSAGES): Likewise.
8863         * localedata/locales/raj_IN (LC_MESSAGES): Likewise.
8864         * localedata/locales/ro_RO (LC_MESSAGES): Likewise.
8865         * localedata/locales/ru_RU (LC_MESSAGES): Likewise.
8866         * localedata/locales/ru_UA (LC_MESSAGES): Likewise.
8867         * localedata/locales/rw_RW (LC_MESSAGES): Likewise.
8868         * localedata/locales/sa_IN (LC_MESSAGES): Likewise.
8869         * localedata/locales/sc_IT (LC_MESSAGES): Likewise.
8870         * localedata/locales/sd_IN@devanagari (LC_MESSAGES): Likewise.
8871         * localedata/locales/se_NO (LC_MESSAGES): Likewise.
8872         * localedata/locales/sgs_LT (LC_MESSAGES): Likewise.
8873         * localedata/locales/si_LK (LC_MESSAGES): Likewise.
8874         * localedata/locales/sk_SK (LC_MESSAGES): Likewise.
8875         * localedata/locales/sl_SI (LC_MESSAGES): Likewise.
8876         * localedata/locales/sm_WS (LC_MESSAGES): Likewise.
8877         * localedata/locales/so_DJ (LC_MESSAGES): Likewise.
8878         * localedata/locales/sq_AL (LC_MESSAGES): Likewise.
8879         * localedata/locales/sr_RS (LC_MESSAGES): Likewise.
8880         * localedata/locales/sr_RS@latin (LC_MESSAGES): Likewise.
8881         * localedata/locales/ss_ZA (LC_MESSAGES): Likewise.
8882         * localedata/locales/st_ZA (LC_MESSAGES): Likewise.
8883         * localedata/locales/sv_SE (LC_MESSAGES): Likewise.
8884         * localedata/locales/sw_KE (LC_MESSAGES): Likewise.
8885         * localedata/locales/szl_PL (LC_MESSAGES): Likewise.
8886         * localedata/locales/tcy_IN (LC_MESSAGES): Likewise.
8887         * localedata/locales/tg_TJ (LC_MESSAGES): Likewise.
8888         * localedata/locales/th_TH (LC_MESSAGES): Likewise.
8889         * localedata/locales/the_NP (LC_MESSAGES): Likewise.
8890         * localedata/locales/ti_ER (LC_MESSAGES): Likewise.
8891         * localedata/locales/tk_TM (LC_MESSAGES): Likewise.
8892         * localedata/locales/tn_ZA (LC_MESSAGES): Likewise.
8893         * localedata/locales/to_TO (LC_MESSAGES): Likewise.
8894         * localedata/locales/tr_TR (LC_MESSAGES): Likewise.
8895         * localedata/locales/ts_ZA (LC_MESSAGES): Likewise.
8896         * localedata/locales/tt_RU (LC_MESSAGES): Likewise.
8897         * localedata/locales/tt_RU@iqtelif (LC_MESSAGES): Likewise.
8898         * localedata/locales/uk_UA (LC_MESSAGES): Likewise.
8899         * localedata/locales/unm_US (LC_MESSAGES): Likewise.
8900         * localedata/locales/ur_IN (LC_MESSAGES): Likewise.
8901         * localedata/locales/ur_PK (LC_MESSAGES): Likewise.
8902         * localedata/locales/uz_UZ (LC_MESSAGES): Likewise.
8903         * localedata/locales/uz_UZ@cyrillic (LC_MESSAGES): Likewise.
8904         * localedata/locales/ve_ZA (LC_MESSAGES): Likewise.
8905         * localedata/locales/vi_VN (LC_MESSAGES): Likewise.
8906         * localedata/locales/wa_BE (LC_MESSAGES): Likewise.
8907         * localedata/locales/wo_SN (LC_MESSAGES): Likewise.
8908         * localedata/locales/xh_ZA (LC_MESSAGES): Likewise.
8909         * localedata/locales/yi_US (LC_MESSAGES): Likewise.
8910         * localedata/locales/yo_NG (LC_MESSAGES): Likewise.
8911         * localedata/locales/yue_HK (LC_MESSAGES): Likewise.
8912         * localedata/locales/zh_CN (LC_MESSAGES): Likewise.
8913         * localedata/locales/zh_HK (LC_MESSAGES): Likewise.
8914         * localedata/locales/zh_TW (LC_MESSAGES): Likewise.
8915         * localedata/locales/zu_ZA (LC_MESSAGES): Likewise.
8917 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8919         * localedata/locales/brx_IN (LC_MESSAGES): Fix yesexpr and noexpr
8920         (Use first letters of yesstr and nostr correctly instead of using
8921         full words).
8923 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8925         * localedata/locales/ta_IN (LC_MESSAGES): Fix yesexpr and noexpr
8926         (Use first letters of yesstr and nostr correctly).
8928 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8930         * localedata/locales/hi_IN (LC_MESSAGES): In yesexpr and noexpr,
8931         also check for the first characters of yesstr and nostr.
8932         * localedata/locales/kn_IN (LC_MESSAGES): Likewise.
8933         * localedata/locales/ks_IN@devanagari (LC_MESSAGES): Likewise.
8935 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8937         * localedata/locales/cmn_TW (LC_MESSAGES): In yesexpr and noexpr,
8938         also check for Chinese characters.
8940 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8942         * localedata/locales/chr_US (LC_MESSAGES): In yesexpr and noexpr,
8943         match also for the contents of yesstr and nostr. As the first letter
8944         of yesstr and nostr is equal, checking only for the first letter
8945         is not enough.
8947 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8949         * localedata/locales/ber_DZ (LC_MESSAGES): Use copy "kab_DZ",
8950         it is the same according to  Belkacem Mohammed <belkacem77@gmail.com>.
8952 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8954         * localedata/locales/kab_DZ (LC_IDENTIFICATION): Add e-mail
8955         of main contributor.
8957 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8959         * localedata/locales/zh_SG (LC_MESSAGES): Use copy "zh_CN"
8960         instead of using English.
8962 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8964         * localedata/locales/ug_CN (LC_MESSAGES): Fix noexpr and yesexpr
8965         by including the first letters of nostr and yesexpr in the regexp.
8966         Also make it more readable by using ASCII where possible.
8968 2017-10-25  Mike FABIAN  <mfabian@redhat.com>
8970         * localedata/locales/te_IN (LC_MESSAGES): Fix noexpr by including
8971         the first letter of nostr in the regexp. It agrees with CLDR now.
8972         Also make it more readable by using ASCII where possible.
8974 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
8976         * localedata/locales/km_KH (LC_MESSAGES): Fix yestr and nostr.
8977         The yesstr and nostr apparently came from CLDR. And CLDR has a bug there:
8978         these strings contain a U+17D6 (which somewhat looks like a colon)
8979         instead of a real colon to separate the full words for “yes”
8980         and “no” from the single letter responses.
8982 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
8984         * localedata/locales/ka_GE (LC_MESSAGES): Fix yesexp to make
8985         it agree with CLDR (include the first letter of yesstr).
8986         Also make it more readable by using ASCII where possible.
8988 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
8990         * localedata/locales/mr_IN (LC_MESSAGES): Fix yesstr and nostr
8991         and improve yesexpr and noexpr. The yesstr and nostr apparently
8992         came from CLDR. And CLDR has a bug there: these strings contain
8993         a U+0903 (which looks like a colon) instead of a real colon
8994         to separate the full words for “yes” and “no” from the single
8995         letter responses.
8997 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
8999         * localedata/locales/bn_BD (LC_MESSAGES): Use only the first
9000         letters of the full yesstr and nostr in yesexpr and noexpr.
9002 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
9004         * localedata/locales/an_ES (LC_MESSAGES): Add yesstr and nostr.
9005         * localedata/locales/an_ES (LC_ADDRESS): Add lang_term and lang_lib.
9006         * localedata/locales/an_ES: Make source more readable by using ASCII
9007         where possible.
9009 2017-10-24  Mike FABIAN  <mfabian@redhat.com>
9011         [BZ #20952]
9012         * localedata/locales/yuw_PG: New file.
9013         * localedata/SUPPORTED: Add yuw_PG/UTF-8.
9014         * locale/iso-639.def: Add Yau (Uruwa).
9016 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
9018         * malloc/malloc.c (_int_malloc): Add SINGLE_THREAD_P path.
9020 2017-10-23  Wilco Dijkstra  <wdijkstr@arm.com>
9022         * malloc/malloc.c (__libc_malloc): Add SINGLE_THREAD_P path.
9023         (__libc_realloc): Likewise.
9024         (_mid_memalign): Likewise.
9025         (__libc_calloc): Likewise.
9027 2017-10-23  Mike FABIAN  <mfabian@redhat.com>
9029         * localedata/locales/tpi_PG (LC_MESSAGES): Fix yesexpr and noexpr
9030         by adding the generic +1 and -0 as in all other locales.
9031         * localedata/locales/tpi_PG (LC_TIME): Fix some typos in the month and
9032         day names and make it more readable by using ASCII where possible.
9034 2017-10-24  Joseph Myers  <joseph@codesourcery.com>
9036         * sysdeps/x86/fpu/fix-fp-int-compare-invalid.h
9037         (FIX_COMPARE_INVALID): Define to 0 if [__GNUC_PREREQ (8, 0)].
9039 2017-10-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9041         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Use 0 instead of
9042         WNOHANG in waitpid call.
9044 2017-10-23  Siddhesh Poyarekar  <siddhesh@sourceware.org>
9046         * manual/conf.texi (_SC_LEVEL1_DCACHE_LINESIZE,
9047         _SC_LEVEL1_ICACHE_LINESIZE): Document aarch64 caveat.
9049         * manual/conf.texi (_SC_LEVEL1_ICACHE_SIZE,
9050         _SC_LEVEL1_ICACHE_ASSOC, _SC_LEVEL1_ICACHE_LINESIZE,
9051         _SC_LEVEL1_DCACHE_SIZE, _SC_LEVEL1_DCACHE_ASSOC,
9052         _SC_LEVEL1_DCACHE_LINESIZE, _SC_LEVEL2_CACHE_SIZE,
9053         _SC_LEVEL2_CACHE_ASSOC, _SC_LEVEL2_CACHE_LINESIZE,
9054         _SC_LEVEL3_CACHE_SIZE, _SC_LEVEL3_CACHE_ASSOC,
9055         _SC_LEVEL3_CACHE_LINESIZE, _SC_LEVEL4_CACHE_SIZE,
9056         _SC_LEVEL4_CACHE_ASSOC, _SC_LEVEL4_CACHE_LINESIZE): New
9057         variables.
9059 2017-10-23  Michael Collison  <michael.collison@arm.com>
9061         * sysdeps/aarch64/fpu/e_sqrt.c (ieee754_sqrt): Replace asm statements
9062         with __builtin_sqrt.
9063         * sysdeps/aarch64/fpu/e_sqrtf.c (ieee754_sqrtf): Replace asm statements
9064         with __builtin_sqrtf.
9065         * sysdeps/aarch64/fpu/s_ceil.c (__ceil): Replace asm statements
9066         with __builtin_ceil.
9067         * sysdeps/aarch64/fpu/s_ceilf.c (__ceilf): Replace asm statements
9068         with __builtin_ceilf.
9069         * sysdeps/aarch64/fpu/s_floor.c (__floor): Replace asm statements
9070         with __builtin_floor.
9071         * sysdeps/aarch64/fpu/s_floorf.c (__floorf): Replace asm statements
9072         with __builtin_floorf.
9073         * sysdeps/aarch64/fpu/s_fma.c (__fma): Replace asm statements
9074         with __builtin_fma.
9075         * sysdeps/aarch64/fpu/s_fmaf.c (__fmaf): Replace asm statements
9076         with __builtin_fmaf.
9077         * sysdeps/aarch64/fpu/s_fmax.c (__fmax): Replace asm statements
9078         with __builtin_fmax.
9079         * sysdeps/aarch64/fpu/s_fmaxf.c (__fmaxf): Replace asm statements
9080         with __builtin_fmaxf.
9081         * sysdeps/aarch64/fpu/s_fmin.c (__fmin): Replace asm statements
9082         with __builtin_fmin.
9083         * sysdeps/aarch64/fpu/s_fminf.c (__fminf): Replace asm statements
9084         with __builtin_fminf.
9085         * sysdeps/aarch64/fpu/s_frint.c: Delete file.
9086         * sysdeps/aarch64/fpu/s_frintf.c: Delete file.
9087         * sysdeps/aarch64/fpu/s_llrint.c (__llrint): Replace asm statements
9088         with builtin_rint and conversion to int.
9089         * sysdeps/aarch64/fpu/s_llrintf.c (__llrintf): Likewise.
9090         * sysdeps/aarch64/fpu/s_llround.c (__llround): Replace asm statements
9091         with builtin_llround.
9092         * sysdeps/aarch64/fpu/s_llroundf.c (__llroundf): Likewise.
9093         * sysdeps/aarch64/fpu/s_lrint.c (__lrint): Replace asm statements
9094         with builtin_rint and conversion to long int.
9095         * sysdeps/aarch64/fpu/s_lrintf.c (__lrintf): Likewise.
9096         * sysdeps/aarch64/fpu/s_lround.c (__lround): Replace asm statements
9097         with builtin_lround.
9098         * sysdeps/aarch64/fpu/s_lroundf.c (__lroundf): Replace asm statements
9099         with builtin_lroundf.
9100         * sysdeps/aarch64/fpu/s_nearbyint.c (__nearbyint): Replace asm
9101         statements with __builtin_nearbyint.
9102         * sysdeps/aarch64/fpu/s_nearbyintf.c (__nearbyintf): Replace asm
9103         statements with __builtin_nearbyintf.
9104         * sysdeps/aarch64/fpu/s_rint.c (__rint): Replace asm statements
9105         with __builtin_rint.
9106         * sysdeps/aarch64/fpu/s_rintf.c (__rintf): Replace asm statements
9107         with __builtin_rintf.
9108         * sysdeps/aarch64/fpu/s_round.c (__round): Replace asm statements
9109         with __builtin_round.
9110         * sysdeps/aarch64/fpu/s_roundf.c (__roundf): Replace asm statements
9111         with __builtin_roundf.
9112         * sysdeps/aarch64/fpu/s_trunc.c (__trunc): Replace asm statements
9113         with __builtin_trunc.
9114         * sysdeps/aarch64/fpu/s_truncf.c (__truncf): Replace asm statements
9115         with __builtin_truncf.
9116         * sysdeps/aarch64/fpu/Makefile: Build e_sqrt[f].c with -fno-math-errno,
9117         and s_l[l]round[f].c too.
9119 2017-10-23  Alan Modra  <amodra@gmail.com>
9121         * sysdeps/powerpc/powerpc64/power8/strncpy.S: Move LR cfi.
9122         Adjust stack after restoring regs.  Add missing LR cfi_restore.
9124 2017-10-23  Alan Modra  <amodra@gmail.com>
9126         * sysdeps/powerpc/powerpc64/power7/strncpy.S: Decrease FRAMESIZE.
9127         Move LR save and frame setup/teardown and LR restore to
9128         immediately around memset call.  Provide cfi.
9130 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
9132         * sysdeps/i386/fpu/e_powf.S: Removed.
9133         * sysdeps/i386/fpu/e_powf_log2_data.c: Likewise.
9134         * sysdeps/i386/fpu/w_powf.c: Likewise.
9135         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_powf.c.
9136         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
9137         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
9138         Add e_powf-sse2.
9139         (CFLAGS-e_powf-sse2.c): New.
9140         * sysdeps/i386/i686/fpu/multiarch/e_powf-sse2.c: New file.
9141         * sysdeps/i386/i686/fpu/multiarch/e_powf.c: Likewise.
9143 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
9145         * sysdeps/i386/fpu/e_log2f.S: Removed.
9146         * sysdeps/i386/fpu/e_log2f_data.c: Likewise.
9147         * sysdeps/i386/fpu/w_log2f.c: Likewise.
9148         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_log2f.c.
9149         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
9150         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
9151         Add e_log2f-sse2.
9152         (CFLAGS-e_log2f-sse2.c): New.
9153         * sysdeps/i386/i686/fpu/multiarch/e_log2f-sse2.c: New file.
9154         * sysdeps/i386/i686/fpu/multiarch/e_log2f.c: Likewise.
9156 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
9158         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
9159         Add e_powf-fma.
9160         (CFLAGS-e_powf-fma.c): New.
9161         * sysdeps/x86_64/fpu/multiarch/e_powf-fma.c: New file.
9162         * sysdeps/x86_64/fpu/multiarch/e_powf.c: Likewise.
9164 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
9166         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
9167         Add e_log2f-fma.
9168         (CFLAGS-e_log2f-fma.c): New.
9169         * sysdeps/x86_64/fpu/multiarch/e_log2f-fma.c: New file.
9170         * sysdeps/x86_64/fpu/multiarch/e_log2f.c: Likewise.
9172 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
9174         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
9175         Add e_logf-fma.
9176         (CFLAGS-e_logf-fma.c): New.
9177         * sysdeps/x86_64/fpu/multiarch/e_logf-fma.c: New file.
9178         * sysdeps/x86_64/fpu/multiarch/e_logf.c: Likewise.
9180 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
9182         * sysdeps/i386/fpu/e_logf.S: Removed.
9183         * sysdeps/i386/fpu/e_logf_data.c: Likewise.
9184         * sysdeps/i386/fpu/w_logf.c: Likewise.
9185         * sysdeps/i386/i686/fpu/e_logf.S: Likewise.
9186         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_logf.c.
9187         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
9188         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
9189         Add e_logf-sse2.
9190         (CFLAGS-e_logf-sse2.c): New.
9191         * sysdeps/i386/i686/fpu/multiarch/e_logf-sse2.c: New file.
9192         * sysdeps/i386/i686/fpu/multiarch/e_logf.c: Likewise.
9194 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
9196         * sysdeps/i386/fpu/e_exp2f.S: Removed.
9197         * sysdeps/i386/fpu/w_exp2f.c: Likewise.
9198         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_exp2f.c.
9199         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
9200         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
9201         Add e_exp2f-sse2.
9202         (CFLAGS-e_exp2f-sse2.c): New.
9203         * sysdeps/i386/i686/fpu/multiarch/e_exp2f-sse2.c: New file.
9204         * sysdeps/i386/i686/fpu/multiarch/e_exp2f.c: Likewise.
9206 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
9208         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
9209         Add e_exp2f-fma.
9210         (CFLAGS-e_exp2f-fma.c): New.
9211         * sysdeps/x86_64/fpu/multiarch/e_exp2f-fma.c: New file.
9212         * sysdeps/x86_64/fpu/multiarch/e_exp2f.c: Likewise.
9214 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
9216         * sysdeps/i386/fpu/e_exp2f_data.c: Removed.
9217         * sysdeps/i386/fpu/e_expf.S: Likewise.
9218         * sysdeps/i386/fpu/math_errf.c: Likewise.
9219         * sysdeps/i386/fpu/w_expf.c: Likewise.
9220         * sysdeps/i386/i686/fpu/multiarch/e_expf-ia32.S: Likewise.
9221         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: Likewise.
9222         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: Likewise.
9223         * sysdeps/i386/fpu/libm-test-ulps: Updated for generic e_expf.c.
9224         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
9225         * sysdeps/i386/i686/fpu/multiarch/Makefile (libm-sysdep_routines):
9226         Remove e_expf-ia32.
9227         (CFLAGS-e_expf-sse2.c): New.
9228         * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.c: New file.
9229         * sysdeps/i386/i686/fpu/multiarch/e_expf.c: Rewritten.
9231 2017-10-22  H.J. Lu  <hongjiu.lu@intel.com>
9233         * sysdeps/x86_64/fpu/e_expf.S: Removed.
9234         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: Likewise.
9235         * sysdeps/x86_64/fpu/w_expf.c: Likewise.
9236         * sysdeps/x86_64/fpu/libm-test-ulps: Updated for generic
9237         e_expf.c.
9238         * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-e_expf-fma.c):
9239         New.
9240         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.c: New file.
9241         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
9242         Renamed to ...
9243         (__redirect_expf): This.
9244         (SYMBOL_NAME): Changed to expf.
9245         (__ieee754_expf): Renamed to ...
9246         (__expf): This.
9247         (__GI___expf): This.
9248         (__ieee754_expf): Add strong_alias.
9249         (__expf_finite): Likewise.
9250         (__expf): New.
9251         Include <sysdeps/ieee754/flt-32/e_expf.c>.
9253 2017-10-22  Paul Eggert  <eggert@cs.ucla.edu>
9255         [BZ #22332]
9256         * posix/glob.c (__glob): Fix buffer overflow during GLOB_TILDE
9257         unescaping.
9259 2017-10-21  Florian Weimer  <fweimer@redhat.com>
9261         * posix/Makefile (tests): Add tst-glob-tilde.
9262         (tests-special): Add tst-glob-tilde-mem.out
9263         (tst-glob-tilde-ENV): Set MALLOC_TRACE.
9264         (tst-glob-tilde-mem.out): Add mtrace check.
9265         * posix/tst-glob-tilde.c: New file.
9267 2017-10-20  Joseph Myers  <joseph@codesourcery.com>
9269         * bits/floatn-common.h: New file.
9270         * math/Makefile (headers): Add bits/floatn-common.h.
9271         * bits/floatn.h: Include <bits/floatn-common.h>.
9272         * sysdeps/ia64/bits/floatn.h: Likewise.
9273         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
9274         * sysdeps/mips/ieee754/bits/floatn.h: Likewise.
9275         * sysdeps/powerpc/bits/floatn.h: Likewise.
9276         * sysdeps/x86/bits/floatn.h: Likewise.
9278 2017-10-20  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9280         * configure.ac (libc_cv_gcc_incompatbile_alias): New define:
9281         indicates whether compiler emits an warning for alias for
9282         functions with incompatible types.
9284         [BZ #22273]
9285         * sysdeps/unix/sysv/linux/spawni.c (__spawnix): Handle the case where
9286         the auxiliary process is terminated by a signal before calling _exit
9287         or execve.
9289 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
9291         [BZ #21265]
9292         * sysdeps/x86/cpu-features-offsets.sym (XSAVE_STATE_SIZE_OFFSET):
9293         New.
9294         * sysdeps/x86/cpu-features.c: Include <libc-pointer-arith.h>.
9295         (get_common_indeces): Set xsave_state_size, xsave_state_full_size
9296         and bit_arch_XSAVEC_Usable if needed.
9297         (init_cpu_features): Remove bit_arch_Use_dl_runtime_resolve_slow
9298         and bit_arch_Use_dl_runtime_resolve_opt.
9299         * sysdeps/x86/cpu-features.h (bit_arch_Use_dl_runtime_resolve_opt):
9300         Removed.
9301         (bit_arch_Use_dl_runtime_resolve_slow): Likewise.
9302         (bit_arch_Prefer_No_AVX512): Updated.
9303         (bit_arch_MathVec_Prefer_No_AVX512): Likewise.
9304         (bit_arch_XSAVEC_Usable): New.
9305         (STATE_SAVE_OFFSET): Likewise.
9306         (STATE_SAVE_MASK): Likewise.
9307         [__ASSEMBLER__]: Include <cpu-features-offsets.h>.
9308         (cpu_features): Add xsave_state_size and xsave_state_full_size.
9309         (index_arch_Use_dl_runtime_resolve_opt): Removed.
9310         (index_arch_Use_dl_runtime_resolve_slow): Likewise.
9311         (index_arch_XSAVEC_Usable): New.
9312         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
9313         Support XSAVEC_Usable.  Remove Use_dl_runtime_resolve_slow.
9314         * sysdeps/x86_64/Makefile (tst-x86_64-1-ENV): New if tunables
9315         is enabled.
9316         * sysdeps/x86_64/dl-machine.h (elf_machine_runtime_setup):
9317         Replace _dl_runtime_resolve_sse, _dl_runtime_resolve_avx,
9318         _dl_runtime_resolve_avx_slow, _dl_runtime_resolve_avx_opt,
9319         _dl_runtime_resolve_avx512 and _dl_runtime_resolve_avx512_opt
9320         with _dl_runtime_resolve_fxsave, _dl_runtime_resolve_xsave and
9321         _dl_runtime_resolve_xsavec.
9322         * sysdeps/x86_64/dl-trampoline.S (DL_RUNTIME_UNALIGNED_VEC_SIZE):
9323         Removed.
9324         (DL_RUNTIME_RESOLVE_REALIGN_STACK): Check STATE_SAVE_ALIGNMENT
9325         instead of VEC_SIZE.
9326         (REGISTER_SAVE_BND0): Removed.
9327         (REGISTER_SAVE_BND1): Likewise.
9328         (REGISTER_SAVE_BND3): Likewise.
9329         (REGISTER_SAVE_RAX): Always defined to 0.
9330         (VMOV): Removed.
9331         (_dl_runtime_resolve_avx): Likewise.
9332         (_dl_runtime_resolve_avx_slow): Likewise.
9333         (_dl_runtime_resolve_avx_opt): Likewise.
9334         (_dl_runtime_resolve_avx512): Likewise.
9335         (_dl_runtime_resolve_avx512_opt): Likewise.
9336         (_dl_runtime_resolve_sse): Likewise.
9337         (_dl_runtime_resolve_sse_vex): Likewise.
9338         (USE_FXSAVE): New.
9339         (_dl_runtime_resolve_fxsave): Likewise.
9340         (USE_XSAVE): Likewise.
9341         (_dl_runtime_resolve_xsave): Likewise.
9342         (USE_XSAVEC): Likewise.
9343         (_dl_runtime_resolve_xsavec): Likewise.
9344         * sysdeps/x86_64/dl-trampoline.h (_dl_runtime_resolve_avx512):
9345         Removed.
9346         (_dl_runtime_resolve_avx512_opt): Likewise.
9347         (_dl_runtime_resolve_avx): Likewise.
9348         (_dl_runtime_resolve_avx_opt): Likewise.
9349         (_dl_runtime_resolve_sse): Likewise.
9350         (_dl_runtime_resolve_sse_vex): Likewise.
9351         (_dl_runtime_resolve_fxsave): New.
9352         (_dl_runtime_resolve_xsave): Likewise.
9353         (_dl_runtime_resolve_xsavec): Likewise.
9355 2017-10-20  Paul Eggert  <eggert@cs.ucla.edu>
9357         [BZ #22320]
9358         CVE-2017-15670
9359         * posix/glob.c (__glob): Fix one-byte overflow.
9361 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
9363         * malloc/malloc.c (sysdep-cancel.h): Add include.
9365 2017-10-20  Wilco Dijkstra  <wdijkstr@arm.com>
9367         * malloc/malloc.c (_int_free): Add SINGLE_THREAD_P fast paths.
9369 2017-10-20  Will Hawkins  <hawkinsw@borlaugic.com>
9371         * resolv/Makefile [$(build-shared)$(have-thread-library) == yesyes]
9372         (tests): Remove $(objpfx)ga_test depdendency.
9373         * resolv/ga_test.c: Remove file.
9375 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
9377         [BZ #18812]
9378         * localedata/SUPPORTED: Add kab_DZ/UTF-8.
9379         * localedata/locales/kab_DZ: New file.
9381 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
9383         * sysdeps/m68k/dl-machine.h (elf_machine_load_address): Use
9384         _dl_relocate_static_pie instead of _dl_start to compute load
9385         address in static PIE.
9387 2017-10-20  H.J. Lu  <hongjiu.lu@intel.com>
9389         * sysdeps/m68k/start.S (_start): Check PIC instead of SHARED.
9391 2017-10-20  Mike FABIAN  <mfabian@redhat.com>
9393         [BZ #13605]
9394         * localedata/SUPPORTED: Add shn_MM/UTF-8.
9395         * localedata/locales/shn_MM: New file.
9397 2017-10-20  Florian Weimer  <fweimer@redhat.com>
9399         [BZ #22321]
9400         sysconf: Fix missing definition of UIO_MAXIOV on Linux.
9401         * sysdeps/posix/sysconf.c: Include <sys/uio.h>.
9402         * sysdeps/unix/sysv/linux/Makefile (tests): Add tst-sysconf-iov_max.
9403         (tst-sysconf-iov_max): Link with tst-sysconf-iov_max-uapi.o.
9404         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max.c: New file.
9405         * sysdeps/unix/sysv/linux/tst-sysconf-iov_max-uapi.c: Likewise.
9407 2017-10-19  H.J. Lu  <hongjiu.lu@intel.com>
9409         * sysdeps/i386/fpu/libm-test-ulps: Regenerated.
9411 2017-10-19  Joseph Myers  <joseph@codesourcery.com>
9413         * sysdeps/mips/ieee754/bits/floatn.h: New file.
9415         [BZ #22322]
9416         * sysdeps/mips/bits/long-double.h: Move to ....
9417         * sysdeps/mips/ieee754/bits/long-double.h: ... here.
9419 2017-10-19  Wilco Dijkstra  <wdijkstr@arm.com>
9421         * malloc/malloc.c (_int_free): Fix deadlock bug in consistency check.
9423 2017-10-19  Valery Reznic  <valery_reznic@yahoo.com>
9424             H.J. Lu  <hongjiu.lu@intel.com>
9426         [BZ #22299]
9427         * sysdeps/x86/cpu-features.c (init_cpu_features): Don't set
9428         GLRO(dl_platform) to NULL.
9429         * sysdeps/x86_64/Makefile (tests): Add tst-platform-1.
9430         (modules-names): Add tst-platformmod-1 and
9431         x86_64/tst-platformmod-2.
9432         (CFLAGS-tst-platform-1.c): New.
9433         (CFLAGS-tst-platformmod-1.c): Likewise.
9434         (CFLAGS-tst-platformmod-2.c): Likewise.
9435         (LDFLAGS-tst-platformmod-2.so): Likewise.
9436         ($(objpfx)tst-platform-1): Likewise.
9437         ($(objpfx)tst-platform-1.out): Likewise.
9438         (tst-platform-1-ENV): Likewise.
9439         ($(objpfx)x86_64/tst-platformmod-2.os): Likewise.
9440         * sysdeps/x86_64/tst-platform-1.c: New file.
9441         * sysdeps/x86_64/tst-platformmod-1.c: Likewise.
9442         * sysdeps/x86_64/tst-platformmod-2.c: Likewise.
9444 2017-10-19  Mike FABIAN  <mfabian@redhat.com>
9446         [BZ #13994]
9447         * locale/iso-639.def: Add Karbi.
9448         * localedata/SUPPORTED: Add mjw_IN/UTF-8.
9449         * localedata/locales/mjw_IN: New file.
9451 2017-10-18  Joseph Myers  <joseph@codesourcery.com>
9453         * sysdeps/ieee754/ldbl-128/Makeconfig: New file.
9454         * sysdeps/ieee754/ldbl-128/bits/floatn.h: Likewise.
9455         * sysdeps/ieee754/ldbl-128/float128-abi.h: Likewise.
9456         * sysdeps/generic/libm-alias-ldouble.h: Include <bits/floatn.h>.
9457         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
9458         (libm_alias_ldouble_other_r): Also create _Float128 alias.
9459         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Include
9460         <bits/floatn.h>.
9461         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128]
9462         (libm_alias_ldouble_other_r): Also create _Float128 alias.
9463         * manual/math.texi (Mathematics): Document additional architecture
9464         support for _Float128.
9465         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Update.
9466         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Likewise.
9467         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
9468         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
9469         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
9470         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
9471         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
9472         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
9473         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
9474         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
9475         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
9476         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
9477         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
9478         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
9479         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
9481 2017-10-18  Renlin Li  <renlin.li@arm.com>
9483         * sysdeps/aarch64/dl-machine.h (elf_machine_load_address): Use
9484         _DYNAMIC symbol to calculate load address.
9486 2017-10-18  Paul A. Clarke  <pc@us.ibm.com>
9488         * sysdeps/powerpc/fpu/fenv_private.h (_FPU_MASK_TRAPS_RN):
9489         (_FPU_MASK_FRAC_INEX_RET_CC): Fix masks to more properly handle
9490         summary bits.
9491         (_FPU_MASK_RN): Expand _FPU_MASK_RN to 64bit hex.
9492         (_FPU_MASK_NOT_RN_NI): Treat bit 52 (left-to-right) as reserved.
9494 2017-10-18  Mike FABIAN  <mfabian@redhat.com>
9496         [BZ #16777]
9497         * localedata/locales/pl_PL (LC_MONETARY): Use U+202F as mon_thousands_sep
9498         and improve readability by using more ASCII.
9499         * localedata/locales/pl_PL (LC_NUMERIC): Use U+202F as thousands_sep
9500         and improve readability by using more ASCII.
9502 2017-10-18  Wilco Dijkstra  <wdijkstr@arm.com>
9504         * malloc/malloc.c (malloc_state): Use int for have_fastchunks since
9505         not all targets support atomics on bool.
9507 2017-10-17  Joseph Myers  <joseph@codesourcery.com>
9509         * include/float.h [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 &&
9510         __GLIBC_USE (IEC_60559_TYPES_EXT)] (FLT128_MAX): Define using
9511         __f128.
9512         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
9513         (IEC_60559_TYPES_EXT)] (FLT128_EPSILON): Likewise.
9514         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
9515         (IEC_60559_TYPES_EXT)] (FLT128_MIN): Likewise.
9516         [!__GNUC_PREREQ (7, 0) && __HAVE_FLOAT128 && __GLIBC_USE
9517         (IEC_60559_TYPES_EXT)] (FLT128_TRUE_MIN): Likewise.
9519 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9521         * bits/uio-ext.h (RWF_HIPRI, RWF_DSYNC, RWF_SYNC, RWF_NOWAIT): New
9522         defines.
9524 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
9526         [BZ #22159]
9527         * malloc/arena.c (ptmalloc_init): Call malloc_init_state.
9528         * malloc/malloc.c (do_check_free_chunk): Fix build bug.
9529         (do_check_remalloced_chunk): Fix build bug.
9530         (do_check_malloc_state): Add assert that checks arena->top.
9531         (malloc_consolidate): Remove initialization.
9532         (int_mallinfo): Remove call to malloc_consolidate.
9533          (__libc_mallopt): Clarify why malloc_consolidate is needed.
9535 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
9537         * malloc/malloc.c (FASTCHUNKS_BIT): Remove.
9538         (have_fastchunks): Remove.
9539         (clear_fastchunks): Remove.
9540         (set_fastchunks): Remove.
9541         (malloc_state): Add have_fastchunks.
9542         (malloc_init_state): Use have_fastchunks.
9543         (do_check_malloc_state): Remove incorrect invariant checks.
9544         (_int_malloc): Use have_fastchunks.
9545         (_int_free): Likewise.
9546         (malloc_consolidate): Likewise.
9548 2017-10-17  Wilco Dijkstra  <wdijkstr@arm.com>
9550         * malloc/malloc.c (tcache_put): Inline.
9551         (tcache_get): Inline.
9553 2017-10-17  Jordi Mallach  <jordi@gnu.org>
9555         Aurelien Jarno  <aurelien@aurel32.net>
9556         [BZ #2522]
9557         * localedata/locales/ca_ES@valencia: New file.
9558         * localedata/SUPPORTED: Add ca_ES@valencia/UTF-8.
9560 2017-10-17  Romain Naour  <romain.naour@gmail.com>  (tiny change)
9562         [BZ #22296]
9563         * math/math.h: Let signbit use the builtin in C++ mode with gcc
9564         < 6.x
9566 2017-10-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9568         * scripts/build-many-glibcs.py (Context.add_all_configs):
9569         Add arm-linux-gnueabihf multiarch extra_glibcs.
9571         * sysdeps/generic/ifunc-init.h: New file.
9572         * sysdeps/x86/init-arch.h: Use generic ifunc-init.h.
9574 2017-10-17  Mike FABIAN  <mfabian@redhat.com>
9576         [BZ #22019]
9577         * localedata/locales/el_GR: Set n_cs_precedes to 0.
9578         * localedata/locales/el_CY: copy "el_GR" because it is identical.
9579         * stdlib/tst-strfmon_l.c: adapt test case.
9581 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
9583         * sysdeps/generic/float128-abi.h: New file.
9584         * sysdeps/ieee754/float128/Versions (FLOAT128_VERSION): Move
9585         non-__prefixed symbols to ....
9586         * math/Versions: ... here.  Include <float128-abi.h>.
9587         * stdlib/Versions ... and here.  Include <float128-abi.h>
9589 2017-10-16  Florian Weimer  <fweimer@redhat.com>
9591         * version.h (VERSION): Switch to ".9000" as the development
9592         version suffix.
9594 2017-10-16  Florian Weimer  <fweimer@redhat.com>
9596         [BZ #22050]
9597         * malloc/mcheck-init.c (__malloc_initialize_hook): Use
9598         compat_symbol_reference to access non-default version.
9600 2017-10-16  Florian Weimer  <fweimer@redhat.com>
9602         * malloc/Makefile (others-extras): Set to mcheck-init.o.
9604 2017-10-16  Carlos O'Donell  <carlos@redhat.com>
9606         * include/shlib-compat.h (compat_symbol_reference): Update
9607         comment.
9609 2017-10-16  Joseph Myers  <joseph@codesourcery.com>
9611         * math/Makefile (test-types): Add
9612         $(type-float128-$(float128-alias-fcts)).
9613         * math/test-float128.h (TYPE_STR): Define conditional on
9614         [FLT128_MANT_DIG == LDBL_MANT_DIG].
9615         (ULP_IDX): Likewise.
9616         (ULP_I_IDX): Likewise.
9618         * stdlib/strtold.c: Include <bits/floatn.h>
9619         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128): Define
9620         and later undefine as macro.  Define as weak alias if
9621         [!USE_WIDE_CHAR].
9622         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128): Define
9623         and later undefine as macro.  Define as weak alias if
9624         [USE_WIDE_CHAR].
9625         * sysdeps/ieee754/ldbl-128/strtold_l.c [__HAVE_FLOAT128 &&
9626         !__HAVE_DISTINCT_FLOAT128] (strtof128_l): Define and later
9627         undefine as macro.  Define as weak alias if [!USE_WIDE_CHAR].
9628         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
9629         Define and later undefine as macro.  Define as weak alias if
9630         [USE_WIDE_CHAR].
9631         * sysdeps/ieee754/ldbl-64-128/strtold_l.c: Include
9632         <bits/floatn.h>.
9633         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strtof128_l):
9634         Define and later undefine as macro.  Define as weak alias if
9635         [!USE_WIDE_CHAR].
9636         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (wcstof128_l):
9637         Define and later undefine as macro.  Define as weak alias if
9638         [USE_WIDE_CHAR].
9640 2017-10-15  Carlos O'Donell  <carlos@redhat.com>
9642         * localedata/collate-test.c (allocate_arrays): Don't use \n in
9643         record_verbose messages.
9645 2017-10-15  H.J. Lu  <hongjiu.lu@intel.com>
9647         [BZ #22052]
9648         * malloc/hooks.c (realloc_check): Use DIAG_IGNORE_NEEDS_COMMENT
9649         to silence -O3 -Wall warning with GCC 7.
9651 2017-10-14  H.J. Lu  <hongjiu.lu@intel.com>
9653         * Makeconfig (+link-static-before-libc): Use the first of
9654         $(CRT-$(@F)) and $(csu-objpfx)$(static-start-installed-name).
9655         * gmon/Makefile (tests): Add tst-gmon-static.
9656         (tests-static): Likewise.
9657         (CFLAGS-tst-gmon-static.c): New.
9658         (CRT-tst-gmon-static): Likewise.
9659         (DEFAULT-LDFLAGS-tst-gmon-static): Likewise.
9660         (tst-gmon-static-ENV): Likewise.
9661         (tests-special): Likewise.
9662         ($(objpfx)tst-gmon-static.out): Likewise.
9663         (clean-tst-gmon-static-data): Likewise.
9664         ($(objpfx)tst-gmon-static-gprof.out): Likewise.
9665         * gmon/tst-gmon-static-gprof.sh: New file.
9666         * gmon/tst-gmon-static.c: Likewise.
9668 2017-10-13  Carlos O'Donell  <carlos@redhat.com>
9670         [BZ #22295]
9671         * locale/programs/linereader.c (get_string): Don't warn on
9672         non-symbolic character.
9674         [BZ #22294]
9675         * locale/programs/ld-monetary.c (monetary_finish): Allow ""
9676         int_curr_symbol.
9678         [BZ #22292]
9679         * locale/programs/record-status.h: New file
9680         * locale/programs/locale.c: Add comment.
9681         * locale/programs/charmap-dir.c: Don't include error.h.
9682         (charmap_opendir): Use record_error.
9683         * locale/programs/charmap.c: Don't include error.h.
9684         (charmap_read): Use record_error, and record_warning.
9685         (parse_charmap): Likewise.
9686         * locale/programs/ld-address.c: Don't include error.h.
9687         (address_finish): Use record_error, and record_warning.
9688         * locale/programs/ld-collate.c: Don't include error.h.
9689         (collate_finish): Use record_error, and record_error_at_line.
9690         * locale/programs/ld-ctype.c (ctype_finish): Use record_error.
9691         (ctype_class_new): Likewise.
9692         (ctype_map_new): Likewise.
9693         (set_one_default): Likewise.
9694         (set_class_defaults): Likewise.
9695         (translit_flatten): Likewise.
9696         (allocate_arrays): Use record_error, and record_verbose.
9697         * locale/programs/ld-identification.c: Don't include error.h.
9698         (indentation_finish): Use record_error and record_warning.
9699         * locale/programs/ld-measurement.c: Don't include error.h.
9700         (measurement_finish): Use record_error.
9701         * locale/programs/ld-messages.c
9702         (message_finish): Likewise.
9703         * locale/programs/ld-monetary.c
9704         (monetary_finish): Likewise.
9705         * locale/programs/ld-name.c (name_finish): Use record_error
9706         and record_warning.
9707         * locale/programs/ld-numeric.c
9708         (numeric_finish): Use record_error.
9709         * locale/programs/ld-paper.c: Don't include error.h.
9710         (paper_finish): Use record_error.
9711         * locale/programs/ld-telephone.c: Don't include error.h.
9712         (telephone_finish): Use record_error.
9713         * locale/programs/ld-time.c (time_finish): Likewise.
9714         * locale/programs/linereader.h (lr_error): Make inline func.
9715         * locale/programs/localedef.c: Define recorded_warning_count,
9716         and recorded_error_count.
9717         (main): Use record_error. Use recorded_error_count and
9718         recorded_warning_count to issue correct error returns.
9719         (add_to_readlist): Use record_error.
9720         (find_locale): Likewise.
9721         (load_locale): Likewise.
9722         * locale/programs/localedef.h: Remove be_quiet
9723         and WITH_CUR_LOCALE.
9724         * locale/programs/locarchive.c (compare_from_file): Use
9725         record_error.
9726         * locale/programs/locfile.c (write_locale_data): Use
9727         record_error.
9728         * locale/programs/repertoire.c: Dont include error.h.
9729         (repertoire_complain): Use record_error.
9730         * localedata/tst-fmon.sh: Expect failures from localedef.
9731         * localedata/tst-locale.sh: Likewise.
9732         * localedata/gen-locale.sh: Expect failures from SHIFT_JIS.
9734         * localedata/unicode-gen/Makefile (GENERATED): Use i18n_ctype.
9735         (REPORTS): Likewise.
9736         (check): Likewise.
9737         (i18n): Rename to...
9738         (i18n_ctype): ...this.
9739         (i18n-report): Rename to...
9740         (i18n_ctype-report): ...this.
9741         * localedata/locales/i18n_ctype: Regenerate.
9742         * localedata/locales/i18n: copy i18n_ctype.
9744 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
9746         * stdlib/strfroml.c: Include <bits/floatn.h>.
9747         [__HAVE_FLOAT128 && !__HAVE_DISTINCT_FLOAT128] (strfromf128):
9748         Define before include of <stdlib.h> and undefine afterwards, then
9749         define as weak alias.
9751         * sysdeps/ieee754/ldbl-64-128/s_nextafterl.c (weak_alias):
9752         Undefine and restore default definition.  Use
9753         libm_alias_ldouble_other.
9755 2017-10-13  Peter Zelezny  <peter.zelezny@dektech.com.au>
9757         [BZ #22153]
9758         * nptl/allocatestack.c (__nptl_setxid_error): Preserve error code
9759         in coredumps.
9761 2017-10-13  James Clarke  <jrtc27@jrtc27.com>
9763         * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
9764         Assign sym_map to be map for local symbols, as TLS relocations
9765         use sym_map to determine whether the symbol is defined and to
9766         extract the TLS information.
9767         * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
9768         * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
9770 2017-10-13  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
9772         [BZ #22189]
9773         * sysdeps/powerpc/fpu/math_private.h (math_opt_barrier):
9774         (math_force_eval): Add powerpc version.
9776         [BZ #22142]
9777         * stdio-common/tst-printf.c (fp_test): Add tests for DBL_MAX and
9778         -DBL_MAX.
9779         (do_test): Likewise.
9780         * stdio-common/tst-printf.sh: Likewise.
9781         * sysdeps/powerpc/powerpc64/power7/add_n.S: Invert the initial
9782         ifdef clause in order to set the carry bit right.  Replace r0 by
9783         0 without changing the behavior.
9785 2017-10-13  Joseph Myers  <joseph@codesourcery.com>
9787         * sysdeps/sparc/sparc32/fpu/s_fabsl.c: Include
9788         <libm-alias-ldouble.h>.
9789         (fabsl): Define using libm_alias_ldouble.
9790         * sysdeps/sparc/sparc64/fpu/s_fabsl.c: Include
9791         <libm-alias-ldouble.h>.
9792         (fabsl): Define using libm_alias_ldouble.
9794         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]:
9795         Remove conditional code.
9797         * sysdeps/ieee754/ldbl-opt/s_clog10l.c (__clog10l__internal):
9798         Rename to __clog10_internal_l.
9799         (__clog10_internal_l): Define aliases using
9800         libm_alias_ldouble_other instead of using libm_alias_ldouble_other
9801         with __clog10.
9803 2017-10-13  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
9805         * benchtests/Makefile (bench-math):  Add sinf, cosf and sincosf.
9806         * benchtests/sincosf-inputs: New file.
9807         * benchtests/cosf-inputs: New file.
9808         * benchtests/sinf-inputs: New file.
9810 2017-10-12  Szabolcs Nagy  <szabolcs.nagy@arm.com>
9812         * posix/tst-spawn.c (do_test): Wait for both children.
9814 2017-10-12  H.J. Lu  <hongjiu.lu@intel.com>
9816         [BZ #22284]
9817         * gmon/Makefile [$(have-fpie)$(build-shared) == yesyes] (tests,
9818         tests-pie): Add tst-gmon-pie.
9819         (CFLAGS-tst-gmon-pie.c): New.
9820         (CRT-tst-gmon-pie): Likewise.
9821         (tst-gmon-pie-ENV): Likewise.
9822         [$(have-fpie)$(build-shared) == yesyes] (tests-special): Likewise.
9823         ($(objpfx)tst-gmon-pie.out): Likewise.
9824         (clean-tst-gmon-pie-data): Likewise.
9825         ($(objpfx)tst-gmon-pie-gprof.out): Likewise.
9826         * gmon/gmon.c [PIC]: Include <link.h>.
9827         [PIC] (callback): New function.
9828         (write_hist): Add an argument for load address.  Subtract load
9829         address from PCs.
9830         (write_call_graph): Likewise.
9831         (write_gmon): Call __dl_iterate_phdr to get load address, pass
9832         it to write_hist and write_call_graph.
9833         * gmon/tst-gmon-pie.c: New file.
9835 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
9837         * math/Makefile (test-types-basic): New variable.
9838         (test-types): Likewise.
9839         (libm-test-support): Use $(test-types) instead of $(types).
9840         (libm-tests-base-normal): Likewise.
9841         (libm-tests-base-finite): Likewise.
9842         (libm-tests-base-inline): Likewise.
9843         (generated): Likewise.
9844         ($(objpfx)libm-test-support-$(t).c): Likewise.
9845         (libm-tests-for-type iterator): Likewise.
9846         (libm-test-support iterator): Likewise.
9847         * math/libm-test-support.c (ulp_i_idx): Use ULP_I_IDX.
9848         (ulp_idx): Use ULP_IDX.
9849         * math/test-ldouble.h: Include <float.h>.
9850         (TYPE_STR): Define conditional on [LDBL_MANT_DIG == DBL_MANT_DIG].
9851         (ULP_IDX): New macro.
9852         (ULP_I_IDX): Likewise.
9853         * math/test-double.h (ULP_IDX): Likewise.
9854         (ULP_I_IDX): Likewise.
9855         * math/test-float.h (ULP_IDX): Likewise.
9856         (ULP_I_IDX): Likewise.
9857         * math/test-float128.h (ULP_IDX): Likewise.
9858         (ULP_I_IDX): Likewise.
9860 2017-10-11  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
9862         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h: Remove file.
9863         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h: Likewise.
9864         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h: Likewise.
9865         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h: Likewise.
9866         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h: Likewise.
9867         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h: Likewise.
9868         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: Likewise.
9869         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h: Likewise.
9870         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h: Likewise.
9871         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h: Likewise.
9872         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: Likewise.
9873         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h: Likewise.
9874         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h: Likewise.
9875         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
9876         (SINGLE_THREAD_BY_GLOBAL): Define.
9877         * sysdeps/unix/sysv/linux/aarch64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
9878         Likewise.
9879         * sysdeps/unix/sysv/linux/alpha/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
9880         Likewise.
9881         * sysdeps/unix/sysv/linux/arm/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
9882         Likewise.
9883         * sysdeps/unix/sysv/linux/hppa/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
9884         Likewise.
9885         * sysdeps/unix/sysv/linux/microblaze/sysdep.h
9886         (SINGLE_THREAD_BY_GLOBAL): Likewise.
9887         * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SINGLE_THREAD_BY_GLOBAL):
9888         Likewise.
9890 2017-10-11  Andreas Schwab  <schwab@suse.de>
9892         * nis/Makefile (aux): Remove.
9893         * nscd/Makefile (aux): Add nscd_hash.
9894         (nscd-modules): Likewise.
9895         ($(objpfx)nscd): Don't depend on libnsl.
9896         * nscd/nscd_hash.c: New file.
9897         * nscd/nscd_hash.h: Likewise.
9898         * nscd/cache.c: Include "nscd_hash.h" instead of <rpcsvc/nis.h>.
9899         (cache_search, cache_add): Use __nscd_hash instead of __nis_hash.
9900         * nscd/nscd_helper.c: Include <sys/param.h> and "nscd_hash.h"
9901         instead of <nis/rpcsvc/nis.h>.
9902         (__nscd_cache_search): Use __nscd_hash instead of __nis_hash.
9904 2017-10-11  Florian Weimer  <fweimer@redhat.com>
9906         [BZ #22078]
9907         Avoid large NSS buffers with many addresses, aliases.
9908         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Rewrite
9909         using dynarrays and struct alloc_buffer.
9910         * nss/Makefile (tests): Add tst-nss-files-hosts-multi.
9911         (tst-nss-files-hosts-multi): Link with -ldl.
9912         * nss/tst-nss-files-hosts-multi.c: New file.
9914 2017-10-11  Florian Weimer  <fweimer@redhat.com>
9916         [BZ #18023]
9917         * nss/nss_files/files-hosts.c (gethostbyname3_multi): Use struct
9918         scratch_buffer.  Eliminate gotos.
9920 2017-10-11  Joseph Myers  <joseph@codesourcery.com>
9922         * sysdeps/ieee754/ldbl-opt/s_clog10l.c: Use
9923         libm_alias_ldouble_other.
9924         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (weak_alias): Do not
9925         undefine and redefine.
9926         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
9927         (exp10l): Do not define here.
9928         * sysdeps/ieee754/ldbl-opt/w_lgamma_compatl.c [BUILD_LGAMMA]
9929         (weak_alias): Undefine and redefine.
9930         [BUILD_LGAMMA]: Use libm_alias_ldouble_other.
9931         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
9932         [LIBM_SVID_COMPAT] (weak_alias): Undefine and redefine here.
9933         [LIBM_SVID_COMPAT]: Use libm_alias_ldouble_other.
9935         * soft-fp/fmadf4.c: Include <libm-alias-double.h>.
9936         [!__fma] (fma): Define using libm_alias_double.
9937         * soft-fp/fmasf4.c: Include <libm-alias-float.h>.
9938         [!__fmaf] (fmaf): Define using libm_alias_float.
9939         * soft-fp/fmatf4.c: Include <libm-alias-ldouble.h>.
9940         (fmal): Define using libm_alias_ldouble.
9942 2017-10-10  Joseph Myers  <joseph@codesourcery.com>
9944         * sysdeps/generic/libm-alias-double.h (libm_alias_double_other_r):
9945         New macro.
9946         (libm_alias_double_other): Likewise.
9947         (libm_alias_double_r): Use libm_alias_double_other_r.
9948         * sysdeps/generic/libm-alias-float.h (libm_alias_float_other_r):
9949         New macro.
9950         (libm_alias_float_other): Likewise.
9951         (libm_alias_float_r): Use libm_alias_float_other_r.
9952         * sysdeps/generic/libm-alias-float128.h
9953         (libm_alias_float128_other_r): New macro.
9954         (libm_alias_float128_other): Likewise.
9955         (libm_alias_float128_r): Use libm_alias_float128_other_r.
9956         * sysdeps/generic/libm-alias-ldouble.h
9957         (libm_alias_ldouble_other_r): New macro.
9958         (libm_alias_ldouble_other): Likewise.
9959         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
9960         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h
9961         (libm_alias_double_other_r): New macro.
9962         (libm_alias_double_other): Likewise.
9963         (libm_alias_double_r): Use libm_alias_double_other_r.
9964         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h
9965         (libm_alias_ldouble_other_r): New macro.
9966         (libm_alias_ldouble_other): Likewise.
9967         (libm_alias_ldouble_r): Use libm_alias_ldouble_other_r.
9968         * math/w_lgamma_main.c: Include <libm-alias-double.h>.
9969         [!USE_AS_COMPAT]: Use libm_alias_double_other.
9970         * math/w_lgammaf_main.c: Include <libm-alias-float.h>.
9971         [!USE_AS_COMPAT]: Use libm_alias_float_other.
9972         * math/w_lgammal_main.c: Include <libm-alias-ldouble.h>.
9973         [!USE_AS_COMPAT]: Use libm_alias_ldouble_other.
9974         * math/w_exp2f.c: Use libm_alias_float_other.
9975         * math/w_expf.c: Likewise.
9976         * math/w_log2f.c: Likewise.
9977         * math/w_logf.c: Likewise.
9978         * math/w_powf.c: Likewise.
9979         * sysdeps/ieee754/flt-32/e_exp2f.c: Include <libm-alias-float.h>.
9980         [!__exp2f]: Use libm_alias_float_other.
9981         * sysdeps/ieee754/flt-32/e_expf.c: Include <libm-alias-float.h>.
9982         [!__expf]: Use libm_alias_float_other.
9983         * sysdeps/ieee754/flt-32/e_log2f.c: Include <libm-alias-float.h>.
9984         [!__log2f]: Use libm_alias_float_other.
9985         * sysdeps/ieee754/flt-32/e_logf.c: Include <libm-alias-float.h>.
9986         [!__logf]: Use libm_alias_float_other.
9987         * sysdeps/ieee754/flt-32/e_powf.c: Include <libm-alias-float.h>.
9988         [!__powf]: Use libm_alias_float_other.
9990 2017-10-10  Florian Weimer  <fweimer@redhat.com>
9992         * nss/nss_files/files-hosts.c (gethostbyname3_multi): New
9993         function.
9994         (_nss_files_gethostbyname3_r): Call it.
9996 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
9998         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias]: Give
9999         error.  Remove default definition of declare_mgen_alias.
10000         [!declare_mgen_alias_r]: Likewise.
10001         * sysdeps/generic/math-type-macros-double.h
10002         [!declare_mgen_alias_r] (declare_mgen_alias_r): New macro.
10003         * sysdeps/generic/math-type-macros-float.h [!declare_mgen_alias_r]
10004         (declare_mgen_alias_r): Likewise.
10005         * sysdeps/generic/math-type-macros-float128.h
10006         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
10007         * sysdeps/generic/math-type-macros-ldouble.h
10008         [!declare_mgen_alias_r] (declare_mgen_alias_r): Likewise.
10009         * math/w_lgamma_r_template.c (declare_mgen_alias_r_x): Remove
10010         macro.
10011         (declare_mgen_alias_r_s): Likewise.
10012         (declare_mgen_alias_r): Likewise.
10013         * math/w_lgamma_r_compat.c: Include <libm-alias-double.h>.
10014         (lgamma_r): Define using libm_alias_double_r.
10015         * math/w_lgammaf_r_compat.c: Include <libm-alias-float.h>.
10016         (lgammaf_r): Define using libm_alias_float_r.
10017         * math/w_lgammal_r_compat.c: Include <libm-alias-ldouble.h>.
10018         (lgammal_r): Define using libm_alias_ldouble_r.
10019         * sysdeps/ieee754/ldbl-opt/w_lgamma_r_compat.c: Remove file.
10020         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
10022 2017-10-09  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
10024         * lib/glob.c (__glob_pattern_type): Remove now-spurious
10025         extern declaration.
10027 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
10029         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
10031 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
10033         [BZ #21326]
10034         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
10035         [__cplusplus >= 201103] (__USE_ISOC99): Define.
10036         * math/Makefile (test-math-cxx11): New test.
10037         * math/test-math-cxx11.cc: New file.
10039 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
10041         * login/openpty.c (openpty): Close slave pty file descriptor on error.
10043         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
10044         call to allocate the slave pty file descriptor.
10046 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
10048         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
10049         [!__fma] (fma): Define using libm_alias_double.
10050         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
10051         [!__fma] (fma): Define using libm_alias_double.
10053         * sysdeps/ieee754/float128/float128_private.h: Include
10054         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
10055         (libm_alias_ldouble_r): Undefine and redefine.
10056         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
10057         <libm-alias-ldouble.h>.
10058         (asinhl): Define using libm_alias_ldouble.
10059         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
10060         <libm-alias-ldouble.h>.
10061         (atanl): Define using libm_alias_ldouble.
10062         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
10063         <libm-alias-ldouble.h>.
10064         (cbrtl): Define using libm_alias_ldouble.
10065         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
10066         <libm-alias-ldouble.h>.
10067         (ceill): Define using libm_alias_ldouble.
10068         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
10069         <libm-alias-ldouble.h>.
10070         (copysignl): Define using libm_alias_ldouble.
10071         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
10072         <libm-alias-ldouble.h>.
10073         (cosl): Define using libm_alias_ldouble.
10074         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
10075         <libm-alias-ldouble.h>.
10076         (erfl): Define using libm_alias_ldouble.
10077         (erfcl): Likewise.
10078         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
10079         <libm-alias-ldouble.h>.
10080         (expm1l): Define using libm_alias_ldouble.
10081         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
10082         <libm-alias-ldouble.h>.
10083         (fabsl): Define using libm_alias_ldouble.
10084         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
10085         <libm-alias-ldouble.h>.
10086         (floorl): Define using libm_alias_ldouble.
10087         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
10088         <libm-alias-ldouble.h>.
10089         (fmal): Define using libm_alias_ldouble.
10090         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
10091         <libm-alias-ldouble.h>.
10092         (frexpl): Define using libm_alias_ldouble.
10093         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
10094         libm_alias_ldouble.
10095         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
10096         <libm-alias-ldouble.h>.
10097         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
10098         libm_alias_ldouble.
10099         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
10100         <libm-alias-ldouble.h>.
10101         (getpayloadl): Define using libm_alias_ldouble.
10102         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
10103         <libm-alias-ldouble.h>.
10104         (llrintl): Define using libm_alias_ldouble.
10105         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
10106         <libm-alias-ldouble.h>.
10107         (llroundl): Define using libm_alias_ldouble.
10108         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
10109         <libm-alias-ldouble.h>.
10110         (logbl): Define using libm_alias_ldouble.
10111         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
10112         <libm-alias-ldouble.h>.
10113         (lrintl): Define using libm_alias_ldouble.
10114         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
10115         <libm-alias-ldouble.h>.
10116         (lroundl): Define using libm_alias_ldouble.
10117         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
10118         <libm-alias-ldouble.h>.
10119         (modfl): Define using libm_alias_ldouble.
10120         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
10121         <libm-alias-ldouble.h>.
10122         (nearbyintl): Define using libm_alias_ldouble.
10123         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
10124         <libm-alias-ldouble.h>.
10125         (nextafterl): Define using libm_alias_ldouble.
10126         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
10127         <libm-alias-ldouble.h>.
10128         (nextupl): Define using libm_alias_ldouble.
10129         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
10130         <libm-alias-ldouble.h>.
10131         (remquol): Define using libm_alias_ldouble.
10132         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
10133         <libm-alias-ldouble.h>.
10134         (rintl): Define using libm_alias_ldouble.
10135         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
10136         <libm-alias-ldouble.h>.
10137         (roundevenl): Define using libm_alias_ldouble.
10138         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
10139         <libm-alias-ldouble.h>.
10140         (roundl): Define using libm_alias_ldouble.
10141         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
10142         using libm_alias_ldouble.
10143         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
10144         <libm-alias-ldouble.h>.
10145         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
10146         Define using libm_alias_ldouble.
10147         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
10148         <libm-alias-ldouble.h>.
10149         (sincosl): Define using libm_alias_ldouble.
10150         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
10151         <libm-alias-ldouble.h>.
10152         (sinl): Define using libm_alias_ldouble.
10153         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
10154         <libm-alias-ldouble.h>.
10155         (tanhl): Define using libm_alias_ldouble.
10156         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
10157         <libm-alias-ldouble.h>.
10158         (tanl): Define using libm_alias_ldouble.
10159         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
10160         <libm-alias-ldouble.h>.
10161         (totalorderl): Define using libm_alias_ldouble.
10162         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
10163         <libm-alias-ldouble.h>.
10164         (totalordermagl): Define using libm_alias_ldouble.
10165         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
10166         <libm-alias-ldouble.h>.
10167         (truncl): Define using libm_alias_ldouble.
10168         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
10169         libm_alias_ldouble.
10170         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
10171         libm_alias_ldouble.
10172         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
10173         <libm-alias-ldouble.h>.
10174         (weak_alias): Do not undefine and redefine.
10175         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
10176         (copysignl): Define with long_double_symbol only if [IS_IN
10177         (libc)].
10178         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
10179         <libm-alias-ldouble.h>.
10180         (weak_alias): Do not undefine and redefine.
10181         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
10182         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
10183         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
10184         <libm-alias-ldouble.h>.
10185         (weak_alias): Do not undefine and redefine.
10186         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
10187         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
10188         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
10189         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
10190         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
10191         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
10192         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
10193         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
10194         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
10195         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
10196         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
10197         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
10198         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
10199         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
10200         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
10201         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
10202         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
10203         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
10204         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
10205         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
10206         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
10207         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
10208         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
10209         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
10210         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
10211         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
10213 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
10215         [BZ #22111]
10216         * malloc/malloc.c (tcache_shutting_down): Use bool type.
10217         (tcache_thread_freeres): Set tcache_shutting_down before
10218         freeing the tcache.
10219         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
10220         * malloc/tst-malloc-tcache-leak.c: New file.
10222 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
10224         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
10225         back to powerpc32 file.
10226         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
10227         (memrchr): Add __memrchr_power8 to ifunc list.
10228         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
10229         extra bytes for unaligned inputs.
10231 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
10233         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
10234         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
10235         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
10236         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
10237         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
10239 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
10241         * sysdeps/arm/libm-test-ulps: Update.
10243         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
10244         <libm-alias-ldouble.h>.
10245         (asinhl): Define using libm_alias_ldouble.
10246         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
10247         <libm-alias-ldouble.h>.
10248         (cbrtl): Define using libm_alias_ldouble.
10249         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
10250         <libm-alias-ldouble.h>.
10251         (copysignl): Define using libm_alias_ldouble.
10252         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
10253         <libm-alias-ldouble.h>.
10254         (cosl): Define using libm_alias_ldouble.
10255         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
10256         <libm-alias-ldouble.h>.
10257         (erfl): Define using libm_alias_ldouble.
10258         (erfcl): Likewise.
10259         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
10260         <libm-alias-ldouble.h>.
10261         (fmal): Define using libm_alias_ldouble.
10262         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
10263         <libm-alias-ldouble.h>.
10264         (frexpl): Define using libm_alias_ldouble.
10265         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
10266         libm_alias_ldouble.
10267         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
10268         <libm-alias-ldouble.h>.
10269         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
10270         libm_alias_ldouble.
10271         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
10272         <libm-alias-ldouble.h>.
10273         (getpayloadl): Define using libm_alias_ldouble.
10274         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
10275         <libm-alias-ldouble.h>.
10276         (llrintl): Define using libm_alias_ldouble.
10277         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
10278         <libm-alias-ldouble.h>.
10279         (llroundl): Define using libm_alias_ldouble.
10280         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
10281         <libm-alias-ldouble.h>.
10282         (lrintl): Define using libm_alias_ldouble.
10283         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
10284         <libm-alias-ldouble.h>.
10285         (lroundl): Define using libm_alias_ldouble.
10286         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
10287         <libm-alias-ldouble.h>.
10288         (modfl): Define using libm_alias_ldouble.
10289         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
10290         <libm-alias-ldouble.h>.
10291         (nextupl): Define using libm_alias_ldouble.
10292         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
10293         <libm-alias-ldouble.h>.
10294         (remquol): Define using libm_alias_ldouble.
10295         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
10296         <libm-alias-ldouble.h>.
10297         (roundevenl): Define using libm_alias_ldouble.
10298         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
10299         <libm-alias-ldouble.h>.
10300         (roundl): Define using libm_alias_ldouble.
10301         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
10302         using libm_alias_ldouble.
10303         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
10304         <libm-alias-ldouble.h>.
10305         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
10306         <libm-alias-ldouble.h>.
10307         (setpayloadsigl): Define using libm_alias_ldouble.
10308         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
10309         <libm-alias-ldouble.h>.
10310         (sincosl): Define using libm_alias_ldouble.
10311         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
10312         <libm-alias-ldouble.h>.
10313         (sinl): Define using libm_alias_ldouble.
10314         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
10315         <libm-alias-ldouble.h>.
10316         (tanhl): Define using libm_alias_ldouble.
10317         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
10318         <libm-alias-ldouble.h>.
10319         (tanl): Define using libm_alias_ldouble.
10320         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
10321         <libm-alias-ldouble.h>.
10322         (totalorderl): Define using libm_alias_ldouble.
10323         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
10324         <libm-alias-ldouble.h>.
10325         (totalordermagl): Define using libm_alias_ldouble.
10326         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
10327         libm_alias_ldouble.
10328         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
10329         libm_alias_ldouble.
10331 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
10333         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
10334         memmove_falkor.
10335         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
10336         (__libc_ifunc_impl_list): Likewise.
10337         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
10338         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
10340         * benchtests/bench-memmove-walk.c: New file.
10341         * benchtests/Makefile (string-benchset): Add it.
10343         * benchtests/bench-memset-walk.c: New file.
10344         * benchtests/Makefile (string-benchset): Add it.
10346         * benchtests/bench-memcpy-walk.c: New file.
10347         * benchtests/Makefile (string-benchset): Add it.
10349 2017-10-05  Florian Weimer  <fweimer@redhat.com>
10351         nscd: Eliminate compilation time dependency in the build output.
10352         * nscd/nscd_stat.c (STATDATA_VERSION)
10353         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
10354         (STATDATA_VERSION_FULL): New macro definitions.
10355         (compilation): Remove.
10356         (struct statdata): Adjust version member.
10357         (send_stats): Set version from STATDATA_VERSION_FULL.
10358         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
10360 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
10362         * configure.ac (--enable-add-ons): Remove option.
10363         (machine): Do not mention add-ons in comment.
10364         (LIBC_PRECONFIGURE): Likewise.
10365         (add_ons): Remove variable and sanity checks and logic to locate
10366         add-ons.
10367         (add_ons_automatic): Remove variable.
10368         (configured_add_ons): Likewise.
10369         (add_ons_sfx): Likewise.
10370         (add_ons_pfx): Likewise.
10371         (add_on_subdirs): Likewise.
10372         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
10373         consideration of add-ons in Implies handling.
10374         (sysdeps_add_ons): Likewise.
10375         * configure: Regenerated.
10376         * libidn/configure.ac: Remove.
10377         * libidn/configure: Likewise.
10378         * sysdeps/unix/inet/configure.ac: New file.
10379         * sysdeps/unix/inet/configure: New generated file.
10380         * sysdeps/unix/inet/Subdirs: Add libidn.
10381         * Makeconfig (sysdeps-srcdirs): Remove variable.
10382         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
10383         ($(common-objpfx)config.status): Do not depend on add-on files.
10384         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
10385         comment.
10386         (all-subdirs): Do not include $(add-on-subdirs).
10387         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
10388         * config.make.in (add-ons): Remove variable.
10389         (add-on-subdirs): Likewise.
10390         (sysdeps-add-ons): Likewise.
10391         * manual/Makefile (add-chapters): Remove.
10392         ($(objpfx)texis): Do not depend on $(add-chapters).
10393         (nonexamples): Do not handle $(add-chapters).
10394         (examples): Do not handle $(add-ons).
10395         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
10396         libc-texinfo.sh.
10397         * manual/install.texi (Installation): Do not mention add-ons.
10398         (--enable-add-ons): Do not document configure option.
10399         * INSTALL: Regenerated.
10400         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
10401         * manual/maint.texi (Hierarchy Conventions): Do not mention
10402         add-ons.
10403         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
10404         --enable-add-ons.
10405         * scripts/gen-sorted.awk: Do not handle Subdirs files from
10406         add-ons.
10407         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
10408         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
10410 2017-10-05  Andreas Schwab  <schwab@suse.de>
10412         [BZ #15142]
10413         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
10414         (_IO_flush_all_lockp): Always lock list_all_lock.
10415         (_IO_flush_all_linebuffered): Likewise.
10416         (_IO_unbuffer_all): Likewise.
10418 2017-10-05  Florian Weimer  <fweimer@redhat.com>
10420         [BZ #15436]
10421         Do not flush stdio streams on abort.
10422         * stdlib/abort.c (fflush): Remove macro definition.
10423         (abort): Remove stages related to stdio flushing.
10425 2017-10-05  Florian Weimer  <fweimer@redhat.com>
10427         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
10429 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
10431         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
10433 2017-10-05  Florian Weimer  <fweimer@redhat.com>
10435         * support/support_format_hostent.c (support_format_hostent): Add
10436         more error information for NETDB_INTERNAL.
10438 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
10440         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
10441         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
10442         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
10443         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
10444         AC_DEFINE if multi-arch is enabled.
10445         * sysdeps/i386/configure: Regenerated.
10447 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
10449         * Makeconfig (+link-static-before-libc): Use
10450         $(DEFAULT-LDFLAGS-$(@F)).
10451         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
10452         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
10453         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
10455 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
10457         * elf/Makefile (tests): Add tst-main1.
10458         (modules-names): Add tst-main1mod.
10459         ($(objpfx)tst-main1): New.
10460         (CRT-tst-main1): Likewise.
10461         (LDFLAGS-tst-main1): Likewise.
10462         (LDLIBS-tst-main1): Likewise.
10463         (tst-main1mod.so-no-z-defs): Likewise.
10464         * elf/tst-main1.c: New file.
10465         * elf/tst-main1mod.c: Likewise.
10467 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
10469         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
10471 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
10473         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
10474         (fma): Define using libm_alias_double.
10475         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
10476         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
10477         <math_ldbl_opt.h>.
10478         (fmal): Do not define as compat symbol here.
10479         * sysdeps/alpha/fpu/s_fma.c: New file.
10481 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10483         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
10485 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
10487         [BZ #22229]
10488         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
10489         <math_ldbl_opt.h>
10490         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
10491         and libc.
10492         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
10493         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
10494         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
10495         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
10496         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
10497         Include <math_ldbl_opt.h>
10498         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
10499         and libc.
10500         (compat_symbol): Undefine and redefine.
10501         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
10502         <math_ldbl_opt.h>
10503         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
10504         (compat_symbol): Undefine and redefine.
10505         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
10506         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
10507         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
10508         GLIBC_2_1 for libm.
10509         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
10510         GLIBC_2.0 copysignl symbol.
10511         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
10512         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
10514         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
10516 2017-10-04  Florian Weimer  <fweimer@redhat.com>
10518         * scripts/check-local-headers.sh: Ignore nspr4 header file
10519         directory in addition to nspr.
10521 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
10523         [BZ #17956]
10524         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
10525         * configure: Regenerate.
10526         * crypt/Makefile (nss-cpp-flags): New variable.
10527         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
10528         (CPPFLAGS-md5-crypt.c): Use it.
10529         * scripts/check-local-headers.sh: Ignore nspr header file
10530         directory.
10532 2017-10-04  Andreas Schwab  <schwab@suse.de>
10534         * nis/Makefile (services): Remove compat.
10535         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
10536         ($(objpfx)libnss_compat.so): Remove rule.
10537         * nis/Versions (libnss_compat): Remove.
10538         * nss/Makefile (services): Add compat.
10539         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
10540         * nss/Versions (libnss_compat): Define.
10541         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
10542         Don't include <rpc/types.h>.  Replace bool_t by bool.
10543         * nss/nss_compat/compat-initgroups.c: Likewise.
10544         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
10545         instead of <rpcsrv/ypclnt.h>.
10546         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
10547         yp_get_default_domain.
10548         * nss/nss_compat/compat-pwd.c: Likewise.
10549         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
10550         yp_get_default_domain.
10551         * nss/nss_compat/nisdomain.c: New file.
10552         * nss/nss_compat/nisdomain.h: Likewise.
10554 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10556         [BZ #22244]
10557         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
10558         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
10560 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10562         [BZ #22243]
10563         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
10564         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
10566 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
10568         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
10569         "movl main@GOTOFF(%ebx), %eax".
10571 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
10573         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
10574         allow undefined _DYNAMIC in PIE libc.a.
10575         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
10576         Likewse.
10578 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
10580         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
10581         check _DYNAMIC.
10583 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
10585         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
10586         check _DYNAMIC.
10588 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
10590         * math/test-math-iscanonical.cc (error): Replace bool with int.
10592 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
10594         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
10595         (modf): Define using libm_alias_double, only if [!__modf].
10596         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
10597         <libm-alias-double.h>.
10598         (modf): Define using libm_alias_double, only if [!__modf].
10599         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
10600         compat symbol here.
10601         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
10602         (weak_alias): Do not undefine and redefine.
10603         (strong_alias): Likewise.
10604         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
10605         (weak_alias): Likewise.
10606         (strong_alias): Likewise.
10608         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
10609         (logb): Define using libm_alias_double, only if [!__logb].
10610         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
10611         <libm-alias-double.h>.
10612         (logb): Define using libm_alias_double, only if [!__logb].
10613         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
10614         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
10615         (weak_alias): Do not undefine and redefine.
10616         (strong_alias): Likewise.
10617         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
10618         (weak_alias): Likewise.
10619         (strong_alias): Likewise.
10621 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
10623         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
10624         Check SHARED instead PIC.
10626 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
10628         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
10629         [!__fmaf] (fmaf): Define using libm_alias_float.
10631         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
10632         (frexp): Define using libm_alias_double.
10633         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
10634         <libm-alias-double.h>.
10635         (frexp): Define using libm_alias_double.
10636         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
10637         compat symbol here.
10639 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
10641         [BZ #22235]
10642         * math/math.h: Trivial fix for unbalanced parentheses in comment.
10643         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
10644         (CFLAGS-test-math-iscanonical.cc): New variable.
10645         * math/test-math-iscanonical.cc: New file.
10646         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
10647         Provide a C++ implementation based on function overloading,
10648         rather than using __MATH_TG, which uses C-only builtins.
10649         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
10650         Likewise.
10651         * sysdeps/powerpc/powerpc64le/Makefile
10652         (CFLAGS-test-math-iscanonical.cc): New variable.
10654 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
10656         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
10657         (ceil): Define using libm_alias_double.
10658         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
10659         (floor): Define using libm_alias_double.
10660         * sysdeps/ieee754/dbl-64/s_llround.c: Include
10661         <libm-alias-double.h>.
10662         (llround): Define using libm_alias_double.
10663         * sysdeps/ieee754/dbl-64/s_lround.c: Include
10664         <libm-alias-double.h>.
10665         (lround): Define using libm_alias_double.
10666         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
10667         <libm-alias-double.h>.
10668         (nearbyint): Define using libm_alias_double.
10669         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
10670         <libm-alias-double.h>.
10671         (remquo): Define using libm_alias_double.
10672         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
10673         (rint): Define using libm_alias_double.
10674         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
10675         (round): Define using libm_alias_double.
10676         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
10677         (trunc): Define using libm_alias_double.
10678         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
10679         <libm-alias-double.h>.
10680         (ceil): Define using libm_alias_double.
10681         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
10682         <libm-alias-double.h>.
10683         (floor): Define using libm_alias_double.
10684         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
10685         <libm-alias-double.h>.
10686         (llround): Define using libm_alias_double.
10687         [_LP64] (lround): Likewise.
10688         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
10689         <libm-alias-double.h>.
10690         [!_LP64] (lround): Define using libm_alias_double.
10691         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
10692         <libm-alias-double.h>.
10693         (nearbyint): Define using libm_alias_double.
10694         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
10695         <libm-alias-double.h>.
10696         (remquo): Define using libm_alias_double.
10697         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
10698         <libm-alias-double.h>.
10699         (rint): Define using libm_alias_double.
10700         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
10701         <libm-alias-double.h>.
10702         (round): Define using libm_alias_double.
10703         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
10704         <libm-alias-double.h>.
10705         (trunc): Define using libm_alias_double.
10706         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
10707         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
10708         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
10709         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
10710         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
10711         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
10712         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
10713         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
10714         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
10716 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10718         * math/w_remainder.c: New file.
10719         * math/w_remainderf.c: New file.
10720         * math/w_remainderl.c: New file.
10722 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
10724         * elf/rtld.c (BOOTSTRAP_MAP): New.
10725         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
10726         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
10727         Likewise.
10728         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
10729         Likewise.
10730         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
10731         Likewise.
10733 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
10735         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
10736         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
10737         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
10738         rtld_hidden_data_ver): Define to empty.
10739         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
10740         __assert_perror_fail): Likewise.
10741         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
10742         (__rewinddir): Likewise.
10743         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
10744         (__profile_frequency): Likewise.
10745         * include/setjmp.h (__sigsetjmp): Likewise.
10746         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
10747         __libc_sigaction): Likewise.
10748         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
10749         not set hidden attribute.
10750         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
10751         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
10752         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
10753         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
10754         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
10755         __fxstatat64): Likewise.
10756         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
10757         (__uname): Likewise.
10758         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
10759         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
10760         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
10761         (NO_RTLD_HIDDEN): Set.
10762         * sysdeps/mach/hurd/configure: Refresh.
10763         * config.h.in: Refresh.
10765 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
10767         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
10768         (atan): Define using libm_alias_double.
10769         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
10770         (tan): Define using libm_alias_double.
10771         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
10772         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
10774         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
10775         define as weak alias of __atan.  Do not define any aliases if
10776         [__atan].
10777         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
10778         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
10779         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
10780         as weak alias of __tan.  Do not define any aliases if [__tan].
10781         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
10782         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
10783         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
10784         __atan.
10785         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
10786         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
10787         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
10788         and define as weak alias of __atan.
10789         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
10790         __atan.
10791         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
10792         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
10793         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
10794         define as weak alias of __tan.
10796 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10798         * math/w_lgamma.c: New file.
10799         * math/w_lgammaf.c: New file.
10800         * math/w_lgammal.c: New file.
10802 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10804         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
10805         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
10806         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
10807         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
10808         * sysdeps/ieee754/flt-32/w_logf.c: New file.
10809         * sysdeps/ieee754/flt-32/w_powf.c: New file.
10810         * sysdeps/i386/fpu/w_log2f.c: New file.
10811         * sysdeps/i386/fpu/w_logf.c: New file.
10812         * sysdeps/i386/fpu/w_powf.c: New file.
10813         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
10814         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
10815         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
10817 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10818             H.J. Lu  <hongjiu.lu@intel.com>
10820         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
10821         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
10822         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
10823         * sysdeps/ieee754/flt-32/w_expf.c: New file.
10824         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
10825         the new expf code.
10826         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
10827         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
10828         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
10829         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
10830         * sysdeps/i386/fpu/w_exp2f.c: New file.
10831         * sysdeps/i386/fpu/w_expf.c: New file.
10832         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
10833         * sysdeps/x86_64/fpu/w_expf.c: New file.
10835 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
10837         * math/Versions (logf): New libm symbol at GLIBC_2.27.
10838         (log2f): Likewise.
10839         (powf): Likewise.
10840         * math/w_log2f.c: New file.
10841         * math/w_logf.c: New file.
10842         * math/w_powf.c: New file.
10843         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
10844         * math/w_logf_compat.c (__logf_compat): Likewise.
10845         * math/w_powf_compat.c (__powf_compat): Likewise.
10846         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
10847         * sysdeps/ia64/fpu/e_logf.S: Likewise.
10848         * sysdeps/ia64/fpu/e_powf.S: Likewise.
10849         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
10850         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
10851         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
10852         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
10853         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
10854         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
10855         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
10856         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
10857         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
10858         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
10859         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
10860         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
10861         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
10862         Likewise.
10863         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
10864         Likewise.
10865         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
10866         Likewise.
10867         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
10868         Likewise.
10869         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
10870         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
10871         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
10872         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
10873         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
10874         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
10875         Likewise.
10876         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
10877         Likewise.
10878         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
10879         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
10880         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
10882 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
10884         * sysdeps/powerpc/powerpc64/multiarch/Makefile
10885         (sysdep_routines): Add memrchr_power8.
10886         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
10887         (memrchr): Add __memrchr_power8 to list of memrchr functions.
10888         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
10889         New file.
10890         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
10891         (memrchr): Add __memrchr_power8 to ifunc list.
10892         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
10894 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10896         [BZ #18822]
10897         * sysdeps/unix/sysv/linux/posix_fadvise64.c
10898         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
10899         libc_hidden_def.
10900         * sysdeps/unix/sysv/linux/posix_fallocate64.c
10901         (__posix_fallocate64_l64): Likewise.
10903 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10905         [BZ #18822]
10906         * sysdeps/unix/sysv/linux/sched_setaffinity.c
10907         (__sched_setaffinity_new): Add libc_hidden_proto and
10908         libc_hidden_def.
10910 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10912         [BZ #18822]
10913         * include/glob.h (__glob64): Add libc_hidden_proto.
10914         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
10915         libc_hidden_def.
10917 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10919         [BZ #18822]
10920         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
10921         attribute_hidden.
10923 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10925         [BZ #18822]
10926         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
10928 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10930         [BZ #18822]
10931         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
10932         libc_hidden_def.
10934 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10936         [BZ #18822]
10937         * csu/version.c (__libc_print_version): Add attribute_hidden.
10939 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10941         [BZ #18822]
10942         * include/libc-internal.h (__init_misc): Add attribute_hidden.
10944 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10946         [BZ #18822]
10947         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
10949 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10951         [BZ #18822]
10952         * nscd/nscd_helper.c (__nis_hash): New prototype.
10954 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10956         [BZ #18822]
10957         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
10958         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
10959         libc_hidden_def.
10960         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
10961         * termios/tcgetattr.c (__tcgetattr): Likewise.
10963 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10965         [BZ #18822]
10966         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
10967         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
10968         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
10969         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
10970         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
10972 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10974         [BZ #18822]
10975         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
10977 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10979         [BZ #18822]
10980         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
10981         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
10983 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10985         [BZ #18822]
10986         * intl/hash-string.h (__hash_string): Add attribute_hidden.
10988 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10990         [BZ #18822]
10991         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
10992         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
10994 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
10996         [BZ #18822]
10997         * include/ifreq.h: New file.
10998         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
10999         (__ifreq): Likewise.
11000         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
11001         (__ifreq): Likewise.
11003 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11005         [BZ #18822]
11006         * include/idna.h: New file.
11007         * inet/getnameinfo.c: Include <idna.h> instead of
11008         <libidn/idna.h>.
11009         (__idna_to_unicode_lzlz): Removed.
11010         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
11011         <libidn/idna.h>.
11012         (__idna_to_ascii_lz): Removed.
11013         (__idna_to_unicode_lzlz): Likewise.
11015 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11017         [BZ #18822]
11018         * include/plural-exp.h: New file.
11019         * intl/plural-exp.c: Include <plural-exp.h> instead of
11020         "plural-exp.h".
11022 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11024         [BZ #18822]
11025         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
11026         "getsourcefilter.h".
11027         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
11028         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
11029         "getsourcefilter.h".
11030         (__get_sol): Removed.
11032 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11034         [BZ #18822]
11035         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
11036         to ...
11037         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
11039 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11041         [BZ #18822]
11042         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
11043         attribute_hidden.
11045 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11047         [BZ #18822]
11048         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
11050 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11052         [BZ #18822]
11053         * include/search.h (__tdestroy): Add libc_hidden_proto.
11054         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
11056 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11058         [BZ #18822]
11059         * include/assert.h (__assert_fail_base): Add attribute_hidden.
11061 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11063         [BZ #18822]
11064         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
11065         attribute_hidden.
11067 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11069         [BZ #18822]
11070         * include/signal.h (__kill): Add libc_hidden_proto.
11071         (__sigblock): Likewise.
11072         (__sigprocmask): Likewise.
11073         (__sigaltstack): Likewise.
11074         * signal/kill.c (__kill): Add libc_hidden_def.
11075         * signal/sigblock.c (__sigblock): Likewise.
11076         * signal/sigprocmask.c (__sigprocmask): Likewise.
11077         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
11078         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
11079         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
11080         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
11081         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
11082         Likewise.
11083         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
11084         Likewise.
11085         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
11086         (__sigprocmask): Likewise.
11087         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
11088         Likewise.
11089         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
11090         (__sigprocmask): Likewise.
11091         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
11092         Likewise.
11094 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11096         [BZ #18822]
11097         * include/string.h (__strsep): Add libc_hidden_proto.
11098         * string/strsep.c (__strsep): Add libc_hidden_def.
11100 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11102         [BZ #18822]
11103         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
11104         attribute_hidden.
11105         (__spawni): Likewise.
11107 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11109         [BZ #18822]
11110         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
11111         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
11112         libc_hidden_def.
11114 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11116         [BZ #18822]
11117         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
11119 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11121         [BZ #18822]
11122         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
11123         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
11124         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
11125         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
11126         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
11127         Likewise.
11128         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
11129         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
11131 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11133         [BZ #18822]
11134         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
11135         (__dcigettext): Likewise.
11137 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11139         [BZ #18822]
11140         * include/sys/sysinfo.h (__get_nprocs_conf): Add
11141         libc_hidden_proto.
11142         (__get_nprocs): Likewise.
11143         (__get_phys_pages): Likewise.
11144         (__get_avphys_pages): Likewise.
11145         (__get_child_max): Add attribute_hidden.
11146         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
11147         (__get_nprocs): Likewise.
11148         (__get_phys_pages): Likewise.
11149         (__get_avphys_pages): Likewise.
11150         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
11151         libc_hidden_def.
11152         (__get_nprocs): Likewise.
11153         (__get_phys_pages): Likewise.
11154         (__get_avphys_pages): Likewise.
11155         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
11156         libc_hidden_def.
11157         (__get_nprocs_conf): Likewise.
11158         (__get_phys_pages): Likewise.
11159         (__get_avphys_pages): Likewise.
11161 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11163         [BZ #18822]
11164         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
11165         attribute_hidden.
11166         (__netlink_close): Likewise.
11167         (__netlink_free_handle): Likewise.
11168         (__netlink_request): Likewise.
11170 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11172         [BZ #18822]
11173         * include/rpc/rpc.h (__rpc_thread_variables): Add
11174         attribute_hidden.
11175         (__rpc_thread_svc_cleanup): Likewise.
11176         (__rpc_thread_clnt_cleanup): Likewise.
11177         (__rpc_thread_key_cleanup): Likewise.
11179 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11181         [BZ #18822]
11182         * include/sys/uio.h (__readv): Add libc_hidden_proto.
11183         (__writev): Likewise.
11184         * misc/readv.c (__readv): Add libc_hidden_def.
11185         * misc/writev.c (__writev): Likewise.
11186         * sysdeps/posix/readv.c (__readv): Likewise.
11187         * sysdeps/posix/writev.c (__writev): Likewise.
11188         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
11189         (__readv): Likewise.
11190         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
11191         (__writev): Likewise.
11193 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11195         [BZ #18822]
11196         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
11197         (__regcomp): Add libc_hidden_proto.
11198         (__regexec): Likewise.
11199         (__regfree): Likewise.
11200         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
11201         (__regfree): Likewise.
11202         * posix/regexec.c (__regexec): Likewise.
11204 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11206         [BZ #18822]
11207         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
11208         (__getutent): Likewise.
11209         (__getutid): Likewise.
11210         (__getutline): Likewise.
11211         (__pututline): Likewise.
11212         (__getutent_r): Likewise.
11213         (__getutid_r): Likewise.
11214         (__getutline_r): Likewise.
11215         (__utmpname): Add attribute_hidden.
11216         (__setutent): Likewise.
11217         (__endutent): Likewise.
11218         * login/getutent.c (__getutent): Add libc_hidden_def.
11219         * login/getutent_r.c (__getutent_r): Likewise.
11220         (__pututline): Likewise.
11221         * login/getutid.c (__getutid): Likewise.
11222         * login/getutid_r.c (__getutid_r): Likewise.
11223         * login/getutline.c (__getutline): Likewise.
11224         * login/getutline_r.c (__getutline_r): Likewise.
11225         * login/updwtmp.c (__updwtmp): Likewise.
11227 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11229         [BZ #18822]
11230         * include/dirent.h (__opendir): Always add attribute_hidden.
11231         (__fdopendir): Likewise.
11232         (__closedir): Likewise.
11233         (__readdir): Likewise.
11234         (__readdir64): Add libc_hidden_proto.
11235         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
11236         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
11237         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
11238         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
11239         New alias.
11241 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11243         [BZ #18822]
11244         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
11245         * include/netdb.h (__gethostbyaddr_r): Likewise.
11246         (__gethostbyname_r): Likewise.
11247         (__gethostbyname2_r): Likewise.
11248         (__getnetbyaddr_r): Likewise.
11249         (__getnetbyname_r): Likewise.
11250         (__getservbyname_r): Likewise.
11251         (__getservbyport_r): Likewise.
11252         (__getprotobyname_r): Likewise.
11253         (__getprotobynumber_r): Likewise.
11254         (__getnetgrent_r): Likewise.
11255         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
11256         (__getrpcbynumber_r): Likewise.
11257         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
11259 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11261         [BZ #18822]
11262         * include/stdio.h (__fcloseall): Add attribute_hidden.
11263         (__getline): Likewise.
11264         (__path_search): Likewise.
11265         (__gen_tempname): Likewise.
11266         (__libc_message): Likewise.
11267         (__flockfile): Likewise.
11268         (__funlockfile): Likewise.
11269         (__fxprintf): Likewise.
11270         (__fxprintf_nocancel): Likewise.
11272 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11274         [BZ #18822]
11275         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
11276         (__sgetsgent_r): Likewise.
11278 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11280         [BZ #18822]
11281         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
11282         (__statfs64): Likewise.
11283         (__fstatfs64): Likewise.
11284         * include/sys/statvfs.h (__statvfs64): Likewise.
11285         (__fstatvfs64): Likewise.
11286         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
11287         (__statfs_filesize_max): Likewise.
11288         (__statfs_symlinks): Likewise.
11289         (__statfs_chown_restricted): Likewise.
11291 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11293         [BZ #18822]
11294         * include/time.h (__tzstring): Add attribute_hidden.
11295         (__tzfile_read): Likewise.
11296         (__tzfile_compute): Likewise.
11297         (__tzfile_default): Likewise.
11298         (__tzset_parse_tz): Likewise.
11299         (__offtime): Likewise.
11300         (__asctime_r): Likewise.
11301         (__tzset): Likewise.
11302         (__tz_convert): Likewise.
11303         (__getdate_r): Likewise.
11304         (__getclktck): Likewise.
11306 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11308         [BZ #18822]
11309         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
11310         (__nscd_unmap): Likewise.
11311         (__nscd_cache_search): Likewise.
11312         (__nscd_get_nl_timestamp): Likewise.
11313         (__nscd_getpwnam_r): Likewise.
11314         (__nscd_getpwuid_r): Likewise.
11315         (__nscd_getgrnam_r): Likewise.
11316         (__nscd_getgrgid_r): Likewise.
11317         (__nscd_gethostbyname_r): Likewise.
11318         (__nscd_gethostbyname2_r): Likewise.
11319         (__nscd_gethostbyaddr_r): Likewise.
11320         (__nscd_getai): Likewise.
11321         (__nscd_getgrouplist): Likewise.
11322         (__nscd_getservbyname_r): Likewise.
11323         (__nscd_getservbyport_r): Likewise.
11324         (__nscd_innetgr): Likewise.
11325         (__nscd_setnetgrent): Likewise.
11327 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11329         [BZ #18822]
11330         * include/gmp.h: Declare internal functions only if _ISOMAC is
11331         undefined.
11332         (__mpn_extract_double): Add attribute_hidden.
11333         (__mpn_extract_long_double): Likewise.
11334         (__mpn_extract_float128): Likewise.
11335         (__mpn_construct_float): Likewise.
11336         (__mpn_construct_double): Likewise.
11337         (__mpn_construct_long_double): Likewise.
11338         (__mpn_construct_float128): Likewise.
11339         (mpn_add_1): Likewise.
11340         (mpn_addmul_1): Likewise.
11341         (mpn_add_n): Likewise.
11342         (mpn_cmp): Likewise.
11343         (mpn_divrem): Likewise.
11344         (mpn_lshift): Likewise.
11345         (mpn_mul): Likewise.
11346         (mpn_mul_1): Likewise.
11347         (mpn_rshift): Likewise.
11348         (mpn_sub_1): Likewise.
11349         (mpn_submul_1): Likewise.
11350         (mpn_sub_n): Likewise.
11352 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11354         [BZ #18822]
11355         * include/wchar.h (__wcsnlen): Add attribute_hidden.
11356         (__wcscat): Likewise.
11357         (__btowc): Likewise.
11358         (__wcrtomb): Likewise.
11359         (__mbsrtowcs): Likewise.
11360         (__wcsrtombs): Likewise.
11361         (__mbsnrtowcs): Likewise.
11362         (__wcsnrtombs): Likewise.
11363         (__wcsncpy): Likewise.
11364         (__wcpncpy): Likewise.
11365         (__wmemcpy): Likewise.
11366         (__wmempcpy): Likewise.
11367         (__wmemmove): Likewise.
11368         (__wcschrnul): Likewise.
11369         (__vfwscanf): Likewise.
11370         (__vswprintf): Likewise.
11371         (__fwprintf): Likewise.
11372         (__vfwprintf): Likewise.
11374 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11376         [BZ #18822]
11377         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
11378         (__getgrgid_r): Likewise.
11379         (__getgrnam_r): Likewise.
11380         * include/pwd.h (__getpwuid_r): Likewise.
11381         (__getpwnam_r): Likewise.
11382         (__fgetpwent_r): Likewise.
11383         * include/shadow.h (__getspnam_r): Likewise.
11384         (__sgetspent_r): Likewise.
11385         (__fgetspent_r): Likewise.
11387 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11389         [BZ #18822]
11390         * include/unistd.h (__access): Add attribute_hidden.
11391         (__lseek64): Likewise.
11392         (__libc_pread64): Likewise.
11393         (__pipe2): Likewise.
11394         (__sleep): Likewise.
11395         (__chdir): Likewise.
11396         (__fchdir): Likewise.
11397         (__getcwd): Likewise.
11398         (__rmdir): Likewise.
11399         (__execvpe): Likewise.
11400         (__execve): Likewise.
11401         (__setsid): Likewise.
11402         (__getuid): Likewise.
11403         (__geteuid): Likewise.
11404         (__getgid): Likewise.
11405         (__getegid): Likewise.
11406         (__getgroups): Likewise.
11407         (__group_member): Likewise.
11408         (__ttyname_r): Likewise.
11409         (__isatty): Likewise.
11410         (__readlink): Likewise.
11411         (__unlink): Likewise.
11412         (__gethostname): Likewise.
11413         (__profil): Likewise.
11414         (__getdtablesize): Likewise.
11415         (__brk): Likewise.
11416         (__ftruncate): Likewise.
11417         (__ftruncate64): Likewise.
11419 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11421         [BZ #18822]
11422         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
11423         * argp/argp-fs-xinl.c: Likewise.
11424         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
11425         * argp/argp-parse.c: Include <argp.h>.
11426         * argp/argp-xinl.c: Likewise.
11427         * include/argp-fmtstream.h: New file.
11428         * include/argp.h (__argp_error): Add attribute_hidden.
11429         (__argp_failure): Likewise.
11430         (__argp_input): Likewise.
11431         (__argp_state_help): Likewise.
11433 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11435         [BZ #18822]
11436         * include/wchar.h (____wcstof_l_internal): New prototype.
11437         (____wcstod_l_internal): Likewise.
11438         (____wcstold_l_internal): Likewise.
11439         (____wcstol_l_internal): Likewise.
11440         (____wcstoul_l_internal): Likewise.
11441         (____wcstoll_l_internal): Likewise.
11442         (____wcstoull_l_internal): Likewise.
11443         (____wcstof128_l_internal): Likewise.
11444         * sysdeps/ieee754/float128/wcstof128.c
11445         (____wcstof128_l_internal): Removed.
11446         * sysdeps/ieee754/float128/wcstof128_l.c
11447         (____wcstof128_l_internal): Likewise.
11448         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
11449         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
11450         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
11451         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
11452         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
11453         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
11454         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
11455         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
11456         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
11457         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
11459 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11461         [BZ #18822]
11462         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
11463         instead of <sys/statvfs.h>.
11464         (__internal_statvfs): Removed.
11465         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
11466         instead of <sys/statvfs.h>.
11467         (__internal_statvfs64): Removed.
11468         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
11469         "internal_statvfs.h" instead of <sys/statvfs.h>.
11470         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
11471         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
11472         instead of <sys/statvfs.h>.
11473         (__internal_statvfs): Removed.
11474         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
11475         instead of <sys/statvfs.h>.
11476         (__internal_statvfs64): Removed.
11478 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11480         [BZ #18822]
11481         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
11482         (__gconv_close): Likewise.
11483         (__gconv): Likewise.
11484         (__gconv_find_transform): Likewise.
11485         (__gconv_lookup_cache): Likewise.
11486         (__gconv_compare_alias_cache): Likewise.
11487         (__gconv_load_cache): Likewise.
11488         (__gconv_get_path): Likewise.
11489         (__gconv_close_transform): Likewise.
11490         (__gconv_release_cache): Likewise.
11491         (__gconv_find_shlib): Likewise.
11492         (__gconv_release_shlib): Likewise.
11493         (__gconv_get_builtin_trans): Likewise.
11494         (__gconv_compare_alias): Likewise.
11495         * include/dlfcn.h (_dlerror_run): Likewise.
11496         * include/stdio.h (__fortify_fail_abort): Likewise.
11497         * include/time.h (__tz_compute): Likewise.
11498         (__strptime_internal): Likewise.
11499         * intl/gettextP.h (_nl_find_domain): Likewise.
11500         (_nl_load_domain): Likewise.
11501         (_nl_find_msg): Likewise.
11502         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
11503         (EXTRACT_PLURAL_EXPRESSION): Likewise.
11504         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
11505         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
11506         (__gai_find_request): Likewise.
11507         (__gai_remove_request): Likewise.
11508         (__gai_notify): Likewise.
11509         (__gai_notify_only): Likewise.
11510         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
11511         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
11512         (_dl_non_dynamic_init): Likewise.
11513         (_dl_aux_init): Likewise.
11514         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
11515         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
11516         Likewise.
11517         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
11518         (__wcsmbs_clone_conv): Likewise.
11519         (__wcsmbs_named_conv): Likewise.
11521 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11523         [BZ #18822]
11524         * include/stdlib.h (__random): Add attribute_hidden.
11525         (__random_r): Likewise.
11526         (__srandom_r): Likewise.
11527         (__initstate_r): Likewise.
11528         (__setstate_r): Likewise.
11529         (__erand48_r): Likewise.
11530         (__nrand48_r): Likewise.
11531         (__jrand48_r): Likewise.
11532         (__srand48_r): Likewise.
11533         (__seed48_r): Likewise.
11534         (__lcong48_r): Likewise.
11535         (__drand48_iterate): Likewise.
11536         (__setenv): Likewise.
11537         (__unsetenv): Likewise.
11538         (__clearenv): Likewise.
11539         (__ptsname_r): Likewise.
11540         (__posix_openpt): Likewise.
11541         (__add_to_environ): Likewise.
11542         (__realpath): Add libc_hidden_proto.
11543         (__ecvt_r): Likewise.
11544         (__fcvt_r): Likewise.
11545         (__qecvt_r): Likewise.
11546         (__qfcvt_r): Likewise.
11547         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
11548         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
11550 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
11552         [BZ #18822]
11553         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
11554         * include/time.h (__mktime_internal): Likewise.
11555         * libio/iolibio.h (__fopen_internal): Likewise.
11557 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
11559         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
11560         pointer in frame.
11561         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
11562         Correct offset used to restore PIC register.
11564 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
11566         [BZ libc/22165]
11567         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
11568         code to load address of __getcontext_ret when generating PIC code.
11570 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
11572         * elf/Makefile (tests-static-internal): Add
11573         tst-tls1-static-non-pie.
11574         (LDFLAGS-tst-tls1-static-non-pie): New.
11575         * elf/tst-tls1-static-non-pie.c: New file.
11577 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
11579         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
11580         (asinh): Define using libm_alias_double.
11581         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
11582         (cbrt): Define using libm_alias_double.
11583         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
11584         <libm-alias-double.h>.
11585         (copysign): Define using libm_alias_double.
11586         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
11587         (erf): Define using libm_alias_double.
11588         (erfc): Likewise.
11589         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
11590         (expm1): Define using libm_alias_double.
11591         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
11592         (fabs): Define using libm_alias_double.
11593         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
11594         libm_alias_double.
11595         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
11596         <libm-alias-double.h>.
11597         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
11598         libm_alias_double.
11599         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
11600         <libm-alias-double.h>.
11601         (getpayload): Define using libm_alias_double.
11602         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
11603         <libm-alias-double.h>.
11604         (llrint): Define using libm_alias_double.
11605         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
11606         (lrint): Define using libm_alias_double.
11607         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
11608         <libm-alias-double.h>.
11609         (nextup): Define using libm_alias_double.
11610         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
11611         <libm-alias-double.h>.
11612         (roundeven): Define using libm_alias_double.
11613         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
11614         libm_alias_double.
11615         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
11616         <libm-alias-double.h>.
11617         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
11618         using libm_alias_double.
11619         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
11620         (cos): Define using libm_alias_double.
11621         (sin): Likewise.
11622         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
11623         <libm-alias-double.h>.
11624         (sincos): Define using libm_alias_double.
11625         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
11626         (tanh): Define using libm_alias_double.
11627         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
11628         <libm-alias-double.h>.
11629         (totalorder): Define using libm_alias_double.
11630         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
11631         <libm-alias-double.h>.
11632         (totalordermag): Define using libm_alias_double.
11633         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
11634         libm_alias_double.
11635         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
11636         libm_alias_double.
11637         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
11638         <libm-alias-double.h>.
11639         (getpayload): Define using libm_alias_double.
11640         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
11641         <libm-alias-double.h>.
11642         (roundeven): Define using libm_alias_double.
11643         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
11644         <libm-alias-double.h>.
11645         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
11646         <libm-alias-double.h>.
11647         (totalorder): Define using libm_alias_double.
11648         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
11649         <libm-alias-double.h>.
11650         (totalordermag): Define using libm_alias_double.
11651         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
11652         libc compat symbol here.
11653         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
11654         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
11655         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
11656         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
11657         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
11658         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
11659         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
11660         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
11661         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
11662         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
11664 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
11666         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
11667         _dl_relocate_static_pie instead of _dl_start to compute load
11668         address in static PIE.  Return 0 if _DYNAMIC is undefined for
11669         static executable.
11671 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
11673         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
11674         _DYNAMIC is undefined for static executable.
11676 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
11678         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
11680 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
11682         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
11684 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
11686         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
11687         (__ieee754_lgamma_r): Use fabs rather than __fabs.
11688         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
11689         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
11690         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
11691         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
11692         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
11693         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
11694         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
11695         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
11696         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
11697         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
11698         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
11699         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
11700         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
11701         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
11702         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
11704 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
11706         * math/bits/cmathcalls.h (cimag): Remove inline.
11707         (creal): Remove inline.
11708         (conj): Remove inline.
11710 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11712         * math/Makefile (type-float-routines): Add e_powf_log2_data.
11713         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
11714         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
11715         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
11716         (issignalingf_inline): Likewise.
11717         (POWF_LOG2_TABLE_BITS): Likewise.
11718         (POWF_LOG2_POLY_ORDER): Likewise.
11719         (POWF_SCALE_BITS): Likewise.
11720         (POWF_SCALE): Likewise.
11721         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
11722         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
11723         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
11725 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11727         * math/Makefile (type-float-routines): Add e_log2f_data.
11728         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
11729         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
11730         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
11731         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
11732         * sysdeps/i386/fpu/e_log2f_data.c: New file.
11733         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
11734         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
11736 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11738         * math/Makefile (type-float-routines): Add e_logf_data.
11739         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
11740         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
11741         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
11742         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
11743         * sysdeps/i386/fpu/e_logf_data.c: New file.
11744         * sysdeps/ia64/fpu/e_logf_data.c: New file.
11745         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
11747 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
11749         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
11750         undefined _DYNAMIC in PIE libc.a.
11751         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
11752         Likewse.
11754 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
11756         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
11757         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
11758         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
11759         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
11760         (__signbit): Remove.
11761         (__signbitl): Remove.
11762         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
11763         (__signbit): Remove.
11764         (__signbitl): Remove.
11765         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
11766         (__signbit): Remove.
11767         (__signbitl): Remove.
11768         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
11769         (__signbit): Remove.
11770         (__signbitl): Remove.
11771         * sysdeps/tile/bits/mathinline.h: Delete file.
11772         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
11773         (__signbit): Remove.
11774         (__signbitl): Remove.
11776 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
11778         * math/math.h: Improve handling of C99 isgreater macros.
11779         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
11780         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
11781         * sysdeps/powerpc/bits/mathinline.h: Likewise.
11782         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
11783         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
11785 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11787         * sysdeps/aarch64/libm-test-ulps: Update.
11789 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
11791         [BZ #22225]
11792         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
11793         math_opt_barrier on argument when doing arithmetic on it.
11794         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
11795         Likewise.  Use math_force_eval not math_opt_barrier after
11796         arithmetic.
11797         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
11798         math_opt_barrier on argument when doing arithmetic on it.
11799         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
11800         Likewise.
11802 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
11804         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
11805         libc_hidden_def.
11806         (__freeifaddrs): Likewise.
11808 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
11810         * include/dirent.h (__dirfd): New declaration.
11811         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
11812         alias.
11813         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
11814         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
11815         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
11816         * include/unistd.h (__revoke): New declaration.
11817         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
11818         alias.
11819         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
11820         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
11821         revoke.
11822         * include/dirent.h (__seekdir): New declaration.
11823         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
11824         redefine as weak alias.
11825         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
11826         of seekdir.
11827         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
11828         and use libc_hidden_def on them.
11829         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
11830         them.
11831         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
11832         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
11833         instead of getifaddrs and freeifaddrs.
11835 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
11837         [BZ #18822]
11838         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
11839         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
11840         (__dso_handle): Remove declaration.
11841         * dlfcn/tstatexit.c (__dso_handle): Removed.
11842         (main): Don't check __dso_handle.
11843         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
11844         (main): Don't check __dso_handle.
11845         * include/dso_handle.h: New file.
11846         * malloc/mtrace.c: Include <dso_handle.h>.
11847         (mtrace): Pass __dso_handle directly.
11848         * nptl/pthread_atfork.c: Include <dso_handle.h>.
11849         (__dso_handle): Remove declaration.
11850         (__pthread_atfork): Pass __dso_handle directly.
11851         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
11852         (__dso_handle): Removed.
11853         * posix/wordexp-test.c: Include <dso_handle.h>.
11854         (__dso_handle): Remove declaration.
11855         (__app_register_atfork): Pass __dso_handle directly.
11856         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
11857         (__dso_handle): Remove declaration.
11858         (at_quick_exit): Pass __dso_handle directly.
11859         * stdlib/atexit.c: Include <dso_handle.h>.
11860         (__dso_handle): Remove declaration.
11861         (atexit): Pass __dso_handle directly.
11862         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
11863         (__dso_handle): Removed.
11865 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
11867         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
11868         using VDSO.
11870 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
11872         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
11873         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
11874         values to correct default value for given type.
11876 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
11878         [BZ #22101]
11879         * elf/Makefile (tests): Add tst-debug1.
11880         ($(objpfx)tst-debug1): New.
11881         ($(objpfx)tst-debug1.out): Likewise.
11882         ($(objpfx)tst-debug1mod1.so): Likewise.
11883         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
11884         with p_filesz == 0.
11885         * elf/tst-debug1.c: New file.
11887 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
11889         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
11890         Define using __ifunc.
11892 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
11894         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
11895         exp2f() values.
11897 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
11899         [BZ #22156]
11900         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
11902 2017-09-26  Florian Weimer  <fweimer@redhat.com>
11904         * resolv/Makefile (tests-internal): Fix typo in comment.
11906 2017-09-26  Florian Weimer  <fweimer@redhat.com>
11908         * resolv/nss_dns/dns-host.c: Fix typo in comment.
11910 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
11912         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
11913         Use an union instead of a max_align_t array for __space,
11914         so that __space is the same size on all platforms.
11915         * malloc/scratch_buffer_grow_preserve.c
11916         (__libc_scratch_buffer_grow_preserve): Likewise.
11918         [BZ #22183]
11919         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
11920         version to 2.
11921         * posix/Makefile (routines): Add glob-lstat-compat and
11922         glob64-lstat-compat.
11923         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
11924         * posix/glob-lstat-compat.c: New file.
11925         * posix/glob64-lstat-compat.c: Likewise.
11926         * posix/tst-glob_lstat_compat.c: Likewise.
11927         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
11928         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
11929         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
11930         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
11931         Likewise.
11932         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
11933         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
11934         * posix/glob.c (glob_lstat): New function.
11935         (glob): Rename to __glob and add versioned symbol to 2.27.
11936         (glob_in_dir): Use glob_lstat.
11937         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
11938         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
11939         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
11940         2.27.
11941         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
11942         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
11943         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
11944         gl_lstat on glob call.
11945         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
11946         and glob64 symbols.
11947         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
11948         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
11949         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
11950         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
11951         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
11952         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
11953         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
11954         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
11955         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
11956         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
11957         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
11958         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
11959         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
11960         Likewise.
11961         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
11962         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
11963         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
11964         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
11965         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
11966         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
11967         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
11968         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
11969         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
11970         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
11971         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
11972         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
11974 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
11976         * configure.ac (AS): Require binutils 2.25 or later.
11977         * configure: Regenerated.
11979 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
11981         [BZ #22207]
11982         * stdlib/test-atexit-race-common.c (do_test): Minimize required
11983         VM size.
11985 2017-09-25  DJ Delorie  <dj@redhat.com>
11987         [BZ #22161]
11988         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
11989         resetting timeout.
11991 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
11993         * sysdeps/ieee754/dbl-64/sincos32.h
11994         [SINCCOS32_H]: Remove define.
11995         [SINCOS32_H]: Define.
11997 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
11999         * math/Versions (expf): New libm symbol at GLIBC_2.27.
12000         (exp2f): Likewise.
12001         * math/w_exp2f.c: New file.
12002         * math/w_expf.c: New file.
12003         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
12004         * math/w_expf_compat.c (__expf_compat): Likewise.
12005         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
12006         * sysdeps/ia64/fpu/e_expf.S: Likewise.
12007         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
12008         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
12009         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
12010         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
12011         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
12012         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
12013         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
12014         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
12015         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
12016         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
12017         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
12018         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
12019         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
12020         Likewise.
12021         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
12022         Likewise.
12023         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
12024         Likewise.
12025         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
12026         Likewise.
12027         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
12028         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
12029         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
12030         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
12031         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
12032         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
12033         Likewise.
12034         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
12035         Likewise.
12036         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
12037         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
12038         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
12040 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12042         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
12043         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
12044         (roundtoint, converttoint): Likewise.
12045         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
12046         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
12047         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
12048         * sysdeps/ieee754/flt-32/math_config.h: New file.
12049         * sysdeps/ieee754/flt-32/math_errf.c: New file.
12050         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
12051         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
12052         * sysdeps/i386/fpu/math_errf.c: New file.
12053         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
12054         * sysdeps/ia64/fpu/math_errf.c: New file.
12055         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
12056         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
12058 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12060         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
12061         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
12062         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
12063         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
12064         to make sure that these symbols are defined.
12065         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
12066         of <limits.h>
12067         (__need_NULL): Do not define.
12068         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
12069         alignment.
12070         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
12071         CMGROUP_MAX, cmsgcred): Do not define.
12072         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
12073         NULL.
12074         * bits/socket.h: Likewise.
12075         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
12076         __gettimeofday instead of gettimeofday.
12077         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
12078         instead of settimeofday.
12080 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
12082         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
12083         (asinhf): Define using libm_alias_float.
12084         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
12085         (atanf): Define using libm_alias_float.
12086         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
12087         (cbrtf): Define using libm_alias_float.
12088         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
12089         (ceilf): Define using libm_alias_float.
12090         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
12091         <libm-alias-float.h>.
12092         (copysignf): Define using libm_alias_float.
12093         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
12094         (cosf): Define using libm_alias_float.
12095         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
12096         (erff): Define using libm_alias_float.
12097         (erfcf): Likewise.
12098         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
12099         (expm1f): Define using libm_alias_float.
12100         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
12101         (fabsf): Define using libm_alias_float.
12102         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
12103         (floorf): Define using libm_alias_float.
12104         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
12105         (frexpf): Define using libm_alias_float.
12106         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
12107         libm_alias_float.
12108         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
12109         <libm-alias-float.h>.
12110         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
12111         libm_alias_float.
12112         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
12113         <libm-alias-float.h>.
12114         (getpayloadf): Define using libm_alias_float.
12115         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
12116         <libm-alias-float.h>.
12117         (llrintf): Define using libm_alias_float.
12118         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
12119         <libm-alias-float.h>.
12120         (llroundf): Define using libm_alias_float.
12121         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
12122         (logbf): Define using libm_alias_float.
12123         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
12124         (lrintf): Define using libm_alias_float.
12125         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
12126         (lroundf): Define using libm_alias_float.
12127         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
12128         (modff): Define using libm_alias_float.
12129         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
12130         <libm-alias-float.h>.
12131         (nearbyintf): Define using libm_alias_float.
12132         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
12133         <libm-alias-float.h>.
12134         (nextafterf): Define using libm_alias_float.
12135         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
12136         <libm-alias-float.h>.
12137         (nextupf): Define using libm_alias_float.
12138         * sysdeps/ieee754/flt-32/s_remquof.c: Include
12139         <libm-alias-float.h>.
12140         (remquof): Define using libm_alias_float.
12141         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
12142         (rintf): Define using libm_alias_float.
12143         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
12144         <libm-alias-float.h>.
12145         (roundevenf): Define using libm_alias_float.
12146         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
12147         (roundf): Define using libm_alias_float.
12148         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
12149         using libm_alias_float.
12150         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
12151         <libm-alias-float.h>.
12152         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
12153         Define using libm_alias_float.
12154         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
12155         <libm-alias-float.h>.
12156         (sincosf): Define using libm_alias_float.
12157         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
12158         (sinf): Define using libm_alias_float.
12159         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
12160         (tanf): Define using libm_alias_float.
12161         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
12162         (tanhf): Define using libm_alias_float.
12163         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
12164         <libm-alias-float.h>.
12165         (totalorderf): Define using libm_alias_float.
12166         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
12167         <libm-alias-float.h>.
12168         (totalordermagf): Define using libm_alias_float.
12169         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
12170         (truncf): Define using libm_alias_float.
12171         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
12172         libm_alias_float.
12173         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
12174         libm_alias_float.
12176 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
12178         [BZ #22146]
12179         math/math.h: Let fpclassify use the builtin in C++ mode, even
12180         when optimazing for size.
12182 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
12184         * csu/Makefile (generated): Do not add version-info.h.
12185         (before-compile): Likewise.
12186         (all-Banner-files): Remove variable.
12187         ($(objpfx)version-info.h): Remove rule.
12188         * csu/version.c (banner): Do not include "version-info.h".
12189         * libidn/Banner: Remove.
12190         * manual/contrib.texi (Simon Josefsson): New entry.
12192 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
12194         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
12195         Remove conditionals on LDBL_MANT_DIG.
12196         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
12197         (__ieee754_lgammal_r): Likewise.
12199 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
12201         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
12202         _Float128 and L().
12203         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
12204         _Float128 and L(). Replace _Float128 with long double and L(x)
12205         with xL, throughout the file.
12206         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
12207         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
12208         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
12209         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
12211 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
12213         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
12214         sysdeps/ieee754/ldbl-128ibm.
12215         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
12216         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
12217         of including it.  Keep _Float128 and L() intact.  These will be
12218         reviewed by a separate patch.
12219         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
12220         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
12221         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
12222         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
12224 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
12226         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
12227         (__finitef128): Define to __redirect___finitef128.
12228         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
12229         (__isinff128): Define to __redirect___isinff128.
12230         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
12231         (__isnanf128): Define to __redirect___isnanf128.
12233 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
12235         * sysdeps/powerpc/powerpc64le/Makefile
12236         (CFLAGS-tst-strtod-nan-locale.c): New variable.
12237         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
12239 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
12240             Carlos O'Donell  <carlos@redhat.com>
12242         [BZ #22180]
12243         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
12244         * stdlib/test-dlclose-exit-race.c: New file.
12245         * stdlib/test-dlclose-exit-race-helper.c: New file.
12246         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
12248 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
12250         * crypt/Banner: Remove file.
12251         * nptl/Banner: Likewise.
12252         * resolv/Banner: Likewise.
12253         * soft-fp/Banner: Likewise.
12254         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
12255         ($(objpfx)version.d): Remove dependency on banner.h.
12256         ($(objpfx)version.os): Likewise.
12257         * nptl/version.c (banner): Do not include banner.h.
12258         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
12259         Jelinek and BIND code.
12261 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
12262             Carlos O'Donell  <carlos@redhat.com>
12264         * support/xdlfcn.h: New file.
12265         * support/xdlfcn.c: New file.
12266         * support/Makefile (libsupport-routines): Add xdlfcn.
12267         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
12269 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
12271         [BZ #20142]
12272         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
12273         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
12274         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
12275         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
12276         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
12277         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
12278         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
12279         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
12281 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
12282             Ricky Zhou  <rickyz@google.com>
12283             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
12285         [BZ #14333]
12286         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
12287         Remove atomics.
12288         (__new_exitfn): Fail registration when we finished at_exit processing.
12289         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
12290         * stdlib/on_exit.c (__on_exit): Likewise.
12291         * stdlib/exit.c (__exit_funcs_done): New variable.
12292         (__run_exit_handlers): Use __exit_funcs_lock.
12293         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
12294         declarations.
12295         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
12296         (test-cxa_atexit-race, test-on_exit-race): New tests.
12297         * stdlib/test-atexit-race-common.c: New file.
12298         * stdlib/test-atexit-race.c: New file.
12299         * stdlib/test-at_quick_exit-race.c: New file.
12300         * stdlib/test-cxa_atexit-race.c: New file.
12301         * stdlib/test-on_exit-race.c: New file.
12303 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12305         * benchtests/Makefile: Add exp2f and log2f benchmarks.
12306         * benchtests/exp2f-inputs: Copy of expf-inputs.
12307         * benchtests/log2f-inputs: Copy of logf-inputs.
12309 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
12311         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
12312         Explicitly take address of first element of array arguments in
12313         call to INLINE_SYSCALL.
12315 2017-09-19  Andreas Schwab  <schwab@suse.de>
12317         [BZ #22134]
12318         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
12319         execveat first.
12320         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
12321         unimplemented.
12322         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
12323         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
12324         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
12325         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
12326         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
12327         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
12328         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
12329         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
12330         * posix/Makefile (tests): Add tst-fexecve.
12331         * posix/tst-fexecve.c: New file.
12333 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
12335         * benchtests/Makefile: Add logf benchmark.
12336         * benchtests/logf-inputs: Add reduced trace from wrf_r.
12338 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
12340         * benchtests/Makefile: Add expf benchmark.
12341         * benchtests/expf-inputs: Add reduced trace from wrf_r.
12343 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
12345         * csu/Makefile: Add -funwind-tables to libc-start.c.
12346         * debug/Makefile: Add -funwind-tables to backtrace.c.
12347         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
12348         * sysdeps/arm/Makefile: Likewise.
12349         * sysdeps/i386/Makefile: Likewise.
12350         * sysdeps/m68k/Makefile: Likewise.
12351         * sysdeps/mips/Makefile: Likewise.
12352         * sysdeps/nios2/Makefile: Likewise.
12353         * sysdeps/sh/Makefile: Likewise.
12354         * sysdeps/sparc/Makefile: Likewise.
12356 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
12358         * benchtests/Makefile (bench-math): Add trunc and truncf.
12359         (CFLAGS-bench-trunc.c): New variable.
12360         (CFLAGS-bench-truncf.c): Likewise.
12361         * benchtests/trunc-inputs: New file.
12362         * benchtests/truncf-inputs: Likewise.
12364 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
12366         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
12368 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
12370         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
12371         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
12372         redefine.
12373         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
12374         (exp10l): Define as weak alias.
12375         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
12376         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
12377         and redefine.
12378         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
12379         (remainderl): Define as weak alias.
12381         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
12382         (fmal): Define using libm_alias_ldouble.
12383         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
12384         (acoshl): Define using libm_alias_ldouble.
12385         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
12386         (acosl): Define using libm_alias_ldouble.
12387         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
12388         (asinl): Define using libm_alias_ldouble.
12389         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
12390         (atan2l): Define using libm_alias_ldouble.
12391         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
12392         (atanhl): Define using libm_alias_ldouble.
12393         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
12394         (coshl): Define using libm_alias_ldouble.
12395         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
12396         (exp10l): Define using libm_alias_ldouble.
12397         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
12398         (exp2l): Define using libm_alias_ldouble.
12399         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
12400         (expl): Define using libm_alias_ldouble.
12401         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
12402         (fmodl): Define using libm_alias_ldouble.
12403         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
12404         (hypotl): Define using libm_alias_ldouble.
12405         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
12406         (j0l): Define using libm_alias_ldouble.
12407         (y0l): Likewise.
12408         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
12409         (j1l): Define using libm_alias_ldouble.
12410         (y1l): Likewise.
12411         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
12412         (jnl): Define using libm_alias_ldouble.
12413         (ynl): Likewise.
12414         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
12415         (log10l): Define using libm_alias_ldouble.
12416         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
12417         (log2l): Define using libm_alias_ldouble.
12418         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
12419         (logl): Define using libm_alias_ldouble.
12420         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
12421         (powl): Define using libm_alias_ldouble.
12422         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
12423         (remainderl): Define using libm_alias_ldouble.
12424         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
12425         (sinhl): Define using libm_alias_ldouble.
12426         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
12427         (sqrtl): Define using libm_alias_ldouble.
12428         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
12429         (tgammal): Define using libm_alias_ldouble.
12430         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
12431         (exp10l): Do not use long_double_symbol here.
12432         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
12433         [LIBM_SVID_COMPAT] (remainderl): Likewise.
12434         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
12435         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
12436         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
12437         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
12438         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
12439         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
12440         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
12441         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
12442         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
12443         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
12444         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
12445         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
12446         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
12447         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
12448         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
12449         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
12450         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
12451         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
12452         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
12453         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
12455 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
12457         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
12458         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
12460 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
12462         * io/read.c (read): Add libc_hidden_weak.
12463         * sysdeps/mach/hurd/read.c (read): Likewise.
12464         * io/write.c (write): Likewise.
12465         * sysdeps/mach/hurd/write.c (write): Likewise.
12466         * io/pread64.c (__pread64): Likewise.
12467         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
12468         * posix/pread64.c (__pread64): Add libc_hidden_def.
12470 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
12472         * benchtests/scripts/compare_strings.py: New option -g.
12473         (draw_graph): Print a message that a graph is being generated.
12474         (process_results): Generate graph only if -g is passed.
12475         (main): Process option -g.
12477         * benchtests/scripts/compare_strings.py (process_results):
12478         Better spacing for output.
12480         * benchtests/scripts/compare_strings.py: Use argparse.
12481         * benchtests/README: Document existence of compare_strings.py.
12483 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
12485         * math/s_fma.c: Include <libm-alias-double.h>.
12486         (fma): Define using libm_alias_double.
12487         * math/s_nextafter.c: Include <libm-alias-double.h>.
12488         (nextafter): Define using libm_alias_double.
12489         * math/w_acos_compat.c: Include <libm-alias-double.h>.
12490         (acos): Define using libm_alias_double.
12491         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
12492         (aocsh): Define using libm_alias_double.
12493         * math/w_asin_compat.c: Include <libm-alias-double.h>.
12494         (asin): Define using libm_alias_double.
12495         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
12496         (atan2): Define using libm_alias_double.
12497         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
12498         (atanh): Define using libm_alias_double.
12499         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
12500         (cosh): Define using libm_alias_double.
12501         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
12502         (exp10): Define using libm_alias_double.
12503         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
12504         (exp2): Define using libm_alias_double.
12505         * math/w_exp_compat.c: Include <libm-alias-double.h>.
12506         (exp): Define using libm_alias_double.
12507         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
12508         (fmod): Define using libm_alias_double.
12509         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
12510         (hypot): Define using libm_alias_double.
12511         * math/w_j0_compat.c: Include <libm-alias-double.h>.
12512         (j0): Define using libm_alias_double.
12513         (y0): Likewise.
12514         * math/w_j1_compat.c: Include <libm-alias-double.h>.
12515         (j1): Define using libm_alias_double.
12516         (y1): Likewise.
12517         * math/w_jn_compat.c: Include <libm-alias-double.h>.
12518         (jn): Define using libm_alias_double.
12519         (yn): Likewise.
12520         * math/w_log10_compat.c: Include <libm-alias-double.h>.
12521         (log10): Define using libm_alias_double.
12522         * math/w_log2_compat.c: Include <libm-alias-double.h>.
12523         (log2): Define using libm_alias_double.
12524         * math/w_log_compat.c: Include <libm-alias-double.h>.
12525         (log): Define using libm_alias_double.
12526         * math/w_pow_compat.c: Include <libm-alias-double.h>.
12527         (pow): Define using libm_alias_double.
12528         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
12529         (remainder): Define using libm_alias_double.
12530         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
12531         (sinh): Define using libm_alias_double.
12532         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
12533         (sqrt): Define using libm_alias_double.
12534         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
12535         (tgamma): Define using libm_alias_double.
12536         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
12537         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
12538         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
12539         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
12540         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
12541         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
12542         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
12543         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
12544         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
12545         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
12546         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
12547         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
12548         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
12549         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
12550         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
12551         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
12552         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
12553         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
12554         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
12555         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
12556         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
12557         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
12558         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
12559         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
12560         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
12562         * math/e_acoshl.c: Remove.
12563         * math/e_acosl.c: Likewise.
12564         * math/e_asinl.c: Likewise.
12565         * math/e_atan2l.c: Likewise.
12566         * math/e_atanhl.c: Likewise.
12567         * math/e_coshl.c: Likewise.
12568         * math/e_expl.c: Likewise.
12569         * math/e_fmodl.c: Likewise.
12570         * math/e_gammal_r.c: Likewise.
12571         * math/e_hypotl.c: Likewise.
12572         * math/e_j0l.c: Likewise.
12573         * math/e_j1l.c: Likewise.
12574         * math/e_jnl.c: Likewise.
12575         * math/e_lgammal_r.c: Likewise.
12576         * math/e_log10l.c: Likewise.
12577         * math/e_log2l.c: Likewise.
12578         * math/e_logl.c: Likewise.
12579         * math/e_powl.c: Likewise.
12580         * math/e_rem_pio2l.c: Likewise.
12581         * math/e_sinhl.c: Likewise.
12582         * math/e_sqrtf128.c: Likewise.
12583         * math/e_sqrtl.c: Likewise.
12584         * math/k_cosl.c: Likewise.
12585         * math/k_sinl.c: Likewise.
12586         * math/k_tanl.c: Likewise.
12587         * math/s_asinhl.c: Likewise.
12588         * math/s_atanl.c: Likewise.
12589         * math/s_cbrtl.c: Likewise.
12590         * math/s_erfl.c: Likewise.
12591         * math/s_expm1l.c: Likewise.
12592         * math/s_log1pl.c: Likewise.
12593         * math/s_tanhl.c: Likewise.
12595 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
12597         [BZ #21745]
12598         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
12599         [$(subdir) = math] (sysdep_calls): New variable.  Has the
12600         previous contents of sysdep_routines, but re-sorted..
12601         [$(subdir) = math] (sysdep_routines): Re-use the contents from
12602         sysdep_calls.
12603         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
12604         defined in sysdep_calls and replace by the respective m_* names.
12605         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
12606         (compat_symbol): Undefine to avoid duplicated compat symbols in
12607         libc.
12609 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
12611         * math/s_fmaf.c: Include <libm-alias-float.h>.
12612         (fmaf): Define using libm_alias_float.
12613         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
12614         (acosf): Define using libm_alias_float.
12615         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
12616         (acoshf): Define using libm_alias_float.
12617         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
12618         (asinf): Define using libm_alias_float.
12619         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
12620         (atan2f): Define using libm_alias_float.
12621         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
12622         (atanhf): Define using libm_alias_float.
12623         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
12624         (coshf): Define using libm_alias_float.
12625         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
12626         (exp10f): Define using libm_alias_float.
12627         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
12628         (fmodf): Define using libm_alias_float.
12629         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
12630         (hypotf): Define using libm_alias_float.
12631         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
12632         (j0f): Define using libm_alias_float.
12633         (y0f): Likewise.
12634         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
12635         (j1f): Define using libm_alias_float.
12636         (y1f): Likewise.
12637         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
12638         (jnf): Define using libm_alias_float.
12639         (ynf): Likewise.
12640         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
12641         (log10f): Define using libm_alias_float.
12642         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
12643         (log2f): Define using libm_alias_float.
12644         * math/w_logf_compat.c: Include <libm-alias-float.h>.
12645         (logf): Define using libm_alias_float.
12646         * math/w_powf_compat.c: Include <libm-alias-float.h>.
12647         (powf): Define using libm_alias_float.
12648         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
12649         (remainderf): Define using libm_alias_float.
12650         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
12651         (sinhf): Define using libm_alias_float.
12652         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
12653         (sqrtf): Define using libm_alias_float.
12654         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
12655         (tgammaf): Define using libm_alias_float.
12657 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
12659         * include/math.h (roundeven): Change hidden_proto call to
12660         __roundeven.
12661         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
12662         alias.
12663         [NO_LONG_DOUBLE] (__j0l): New strong alias.
12664         (y0): Rename to __y0 and define as weak alias.
12665         [NO_LONG_DOUBLE] (__y0l): New strong alias.
12666         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
12667         alias.
12668         (y0f): Rename to __y0f and define as weak alias.
12669         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
12670         alias.
12671         [NO_LONG_DOUBLE] (__j1l): New strong alias.
12672         (y1): Rename to __y1 and define as weak alias.
12673         [NO_LONG_DOUBLE] (__y1l): New strong alias.
12674         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
12675         alias.
12676         (y1f): Rename to __y1f and define as weak alias.
12677         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
12678         alias.
12679         [NO_LONG_DOUBLE] (__jnl): New strong alias.
12680         (yn): Rename to __yn and define as weak alias.
12681         [NO_LONG_DOUBLE] (__ynl): New strong alias.
12682         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
12683         alias.
12684         (ynf): Rename to __ynf and define as weak alias.
12685         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
12686         (fromfp): Define as weak alias.
12687         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
12688         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
12689         (fromfpx): Define as weak alias.
12690         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
12691         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
12692         __getpayload and define as weak alias.
12693         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
12694         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
12695         __roundeven and define as weak alias.
12696         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
12697         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
12698         __setpayload.
12699         (setpayload): Define as weak alias.
12700         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
12701         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
12702         __setpayloadsig.
12703         (setpayloadsig): Define as weak alias.
12704         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
12705         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
12706         __totalorder and define as weak alias.
12707         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
12708         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
12709         to __totalordermag and define as weak alias.
12710         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
12711         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
12712         (ufromfp): Define as weak alias.
12713         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
12714         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
12715         __ufromfpx.
12716         (ufromfpx): Define as weak alias.
12717         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
12718         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
12719         Rename to __getpayload and define as weak alias.
12720         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
12721         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
12722         Rename to __roundeven and define as weak alias.
12723         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
12724         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
12725         Rename to __totalorder and define as weak alias.
12726         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
12727         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
12728         (totalordermag): Rename to __totalordermag and define as weak
12729         alias.
12730         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
12731         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
12732         macro.
12733         (__roundevenl): Likewise.
12734         (__totalorderl): Likewise.
12735         (__totalordermagl): Likewise
12736         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
12737         __fromfpf128.
12738         (fromfpf128): Define as weak alias.
12739         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
12740         __fromfpxf128.
12741         (fromfpxf128): Define as weak alias.
12742         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
12743         __setpayloadf128.
12744         (setpayloadf128): Define as weak alias.
12745         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
12746         __setpayloadsigf128.
12747         (setpayloadsigf128): Define as weak alias.
12748         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
12749         __ufromfpf128.
12750         (ufromfpf128): Define as weak alias.
12751         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
12752         __ufromfpxf128.
12753         (ufromfpxf128): Define as weak alias.
12754         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
12755         (fromfpf): Define as weak alias.
12756         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
12757         __fromfpxf.
12758         (fromfpxf): Define as weak alias.
12759         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
12760         __getpayloadf and define as weak alias.
12761         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
12762         __roundevenf and define as weak alias.
12763         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
12764         __setpayloadf.
12765         (setpayloadf): Define as weak alias.
12766         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
12767         __setpayloadsigf.
12768         (setpayloadsigf): Define as weak alias.
12769         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
12770         __totalorderf and define as weak alias.
12771         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
12772         Rename to __totalordermagf and define as weak alias.
12773         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
12774         __ufromfpf.
12775         (ufromfpf): Define as weak alias.
12776         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
12777         __ufromfpxf.
12778         (ufromfpxf): Define as weak alias.
12779         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
12780         __fromfpl.
12781         (fromfpl): Define as weak alias.
12782         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
12783         __fromfpxl.
12784         (fromfpxl): Define as weak alias.
12785         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
12786         to __getpayloadl and define as weak alias.
12787         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
12788         __roundevenl and define as weak alias.
12789         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
12790         __setpayloadl.
12791         (setpayloadl): Define as weak alias.
12792         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
12793         __setpayloadsigl.
12794         (setpayloadsigl): Define as weak alias.
12795         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
12796         to __totalorderl and define as weak alias.
12797         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
12798         Rename to __totalordermagl and define as weak alias.
12799         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
12800         __ufromfpl.
12801         (ufromfpl): Define as weak alias.
12802         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
12803         __ufromfpxl.
12804         (ufromfpxl): Define as weak alias.
12805         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
12806         __fromfpl.
12807         (fromfpl): Define as weak alias.
12808         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
12809         __fromfpxl.
12810         (fromfpxl): Define as weak alias.
12811         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
12812         Rename to __getpayloadl and define as weak alias.
12813         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
12814         to __roundevenl and define as weak alias.  Call __roundeven
12815         instead of roundeven.
12816         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
12817         __setpayloadl.
12818         (setpayloadl): Define as weak alias.
12819         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
12820         __setpayloadsigl.
12821         (setpayloadsigl): Define as weak alias.
12822         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
12823         Rename to __totalorderl and define as weak alias.
12824         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
12825         Rename to __totalordermagl and define as weak alias.
12826         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
12827         __ufromfpl.
12828         (ufromfpl): Define as weak alias.
12829         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
12830         __ufromfpxl.
12831         (ufromfpxl): Define as weak alias.
12832         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
12833         __fromfpl.
12834         (fromfpl): Define as weak alias.
12835         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
12836         __fromfpxl.
12837         (fromfpxl): Define as weak alias.
12838         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
12839         __getpayloadl and define as weak alias.
12840         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
12841         __roundevenl and define as weak alias.
12842         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
12843         __setpayloadl.
12844         (setpayloadl): Define as weak alias.
12845         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
12846         __setpayloadsigl.
12847         (setpayloadsigl): Define as weak alias.
12848         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
12849         __totalorderl and define as weak alias.
12850         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
12851         Rename to __totalordermagl and define as weak alias.
12852         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
12853         __ufromfpl.
12854         (ufromfpl): Define as weak alias.
12855         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
12856         __ufromfpxl.
12857         (ufromfpxl): Define as weak alias.
12859 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
12861         * benchtests/bench-string.h (realloc_bufs): New function.
12862         (test_init): Call it.
12863         * benchtests/bench-memset-large.c (do_test): Likewise.
12864         * benchtests/bench-memset.c (do_test): Likewise.
12866         * benchtests/bench-memset-large.c: Print output in JSON
12867         format.
12868         * benchtests/bench-memset.c: Likewise.
12870 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
12872         [BZ #21084]
12873         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
12874         * iconvdata/Makefile: Add IBM858.
12875         * iconvdata/gconv-modules: Likewise.
12876         * iconvdata/tst-tables.sh: Likewise.
12877         * iconvdata/ibm858.c: New file.
12878         * localedata/charmaps/IBM858: Likewise.
12880 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
12882         [BZ #22023]
12883         * locales/niu_NZ (LC_TIME): copy "niu_NU".
12884         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
12886 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
12888         [BZ #22112]
12889         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
12890         and add tel_int_fmt.
12892 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
12894         * sysdeps/generic/libm-alias-float128.h: New file.
12895         * sysdeps/generic/math-type-macros-float128.h: Include
12896         <libm-alias-float128.h>.
12897         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
12899 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
12901         * sysdeps/generic/libm-alias-ldouble.h: New file.
12902         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
12903         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
12904         * sysdeps/generic/math-type-macros-ldouble.h: Include
12905         <libm-alias-ldouble.h>.
12906         [!declare_mgen_alias] (declare_mgen_alias): Define to use
12907         libm_alias_ldouble.
12909 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
12911         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
12912         * math/w_exp_compat.c: ... here.
12913         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
12914         * math/w_expf_compat.c: ... here.
12915         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
12916         * math/w_expl_compat.c: ... here.
12917         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
12918         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
12919         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
12920         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
12922 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
12924         * math/w_scalbln_template.c (strong_alias): Do not undefine and
12925         redefine.
12926         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
12927         macro.
12928         (ldexpl): Only define as compat symbol for libc, not libm.
12929         (scalbnl): Define as compat symbol for libc here.
12930         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
12931         define for [IS_IN (libc)].
12932         (__ldexpl_2): Remove alias.
12933         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
12934         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
12935         name in long_double_symbol call.
12936         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
12937         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
12938         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
12939         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
12940         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
12941         Remove macro.
12942         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
12943         Define as compat symbol.
12945 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
12947         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
12948         * sysdeps/unix/sysv/linux/alpha/Makefile
12949         [$(subdir) = csu] (sysdep_routines): Remove rule.
12951 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
12953         * sysdeps/generic/libm-alias-double.h: New file.
12954         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
12955         * sysdeps/generic/math-type-macros-double.h: Include
12956         <libm-alias-double.h>.
12957         [declare_mgen_alias] (declare_mgen_alias): Define to use
12958         libm_alias_double.
12959         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
12960         (M_LIBM_NEED_COMPAT): Remove macro.
12961         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
12962         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
12963         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
12964         code.
12965         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12966         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12967         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12968         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12969         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12970         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12971         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12972         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12973         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12974         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12975         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12976         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12977         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12978         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12979         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12980         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12981         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12982         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12983         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12984         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12985         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12986         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12987         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12988         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12989         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12990         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12991         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
12992         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
12993         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
12994         macro.
12995         (declare_mgen_alias): New macro.
12996         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
12997         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
12998         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
12999         (M_LIBM_NEED_COMPAT): Remove macro.
13000         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
13001         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
13002         <first-versions.h>.
13003         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
13004         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
13006 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
13008         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
13009         (declare_mgen_alias_2): Remove.
13010         * sysdeps/generic/math-type-macros-double.h
13011         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
13012         Likewise.
13013         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
13014         alias.
13015         (ldexp): Define with declare_mgen_alias.
13016         (scalbn): Likewise.
13018 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
13020         * grp/initgroups.c: Include config.h.
13021         (DEFAULT_CONFIG): New macro.
13022         (internal_getgrouplist): Use DEFAULT_CONFIG.
13023         * nscd/initgrcache.c (addinitgroupsX): Likewise.
13024         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
13025         (DEFAULT_DEFCONFIG): New macro.
13026         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
13027         * nss/grp-lookup.c: Include config.h
13028         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
13029         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
13030         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
13031         * manual/nss.texi: Update default values section.
13033 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
13035         [BZ #21967]
13036         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
13037         New.
13038         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
13039         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
13040         Handle MathVec_Prefer_No_AVX512.
13041         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
13042         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
13043         is set.
13045 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13047         * posix/sched_primax.c (__sched_get_priority_max): Add
13048         libc_hidden_def.
13049         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
13050         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
13051         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
13052         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
13053         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
13054         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
13055         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
13056         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
13057         Add aliases.
13059 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
13061         * sysdeps/generic/libm-alias-float.h: New file.
13062         * sysdeps/generic/math-type-macros-float.h: Include
13063         <libm-alias-float.h>.
13064         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
13066 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
13068         [BZ #22093]
13069         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
13070         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
13071         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
13072         (HWCAP_IMPORTANT): Likewise.
13073         (HWCAP_X86_64): New enum.
13074         (HWCAP_X86_AVX512_1): Updated.
13075         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
13076         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
13077         (modules-names): Add x86_64/tst-x86_64mod-1.
13078         (LDFLAGS-tst-x86_64mod-1.so): New.
13079         ($(objpfx)tst-x86_64-1): Likewise.
13080         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
13081         (tst-x86_64-1-clean): Likewise.
13082         * sysdeps/x86_64/tst-x86_64-1.c: New file.
13083         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
13085 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
13087         * po/sv.po: Update translations.
13088         * po/fr.po: Likewise.
13090 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13092         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
13093         seconds.
13094         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
13095         seconds.
13096         * elf/rtld-Rules: Fix $(error) use.
13098 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
13100         [BZ #14925]
13101         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
13102         * locale/iso-639.def: Change “Bengali” to “Bangla”.
13103         * localedata/locales/bn_BD: “Bengali” was still used in some
13104         comments. Change it to “Bangla”.
13106 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
13108         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
13110 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
13112         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
13113         thunderx2t99p1 to list of cpu names.
13114         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
13115         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
13117 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
13119         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
13120         Use strcmp instead of tunable_is_name.
13122 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
13124         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
13125         (F_GET_RW_HINT): New macro.
13126         [__USE_GNU] (F_SET_RW_HINT): Likewise.
13127         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
13128         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
13129         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
13130         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
13131         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
13132         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
13133         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
13134         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
13136         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
13137         (F_ADD_SEALS): New macro.
13138         [__USE_GNU] (F_GET_SEALS): Likewise.
13139         [__USE_GNU] (F_SEAL_SEAL): Likewise.
13140         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
13141         [__USE_GNU] (F_SEAL_GROW): Likewise.
13142         [__USE_GNU] (F_SEAL_WRITE): Likewise.
13144 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13146         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
13147         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
13148         * posix/glob_internal.h (__glob_pattern_type):
13149         * posix/glob.c (glob):
13150         * posix/glob_pattern_p.c (__glob_pattern_p):
13151         Use them.
13153         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
13154         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
13155         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
13156         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
13157         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
13158         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
13159         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
13160         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
13161         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
13162         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
13163         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
13164         * sysdeps/wordsize-64/glob.c: Likewise.
13165         * sysdeps/wordsize-64/glob64.c: Likewise.
13166         * sysdeps/wordsize-64/globfree.c: Likewise.
13167         * sysdeps/wordsize-64/globfree64.c: Likewise.
13168         * sysdeps/unix/sysv/linux/glob.c: New file.
13169         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
13170         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
13171         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
13172         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
13173         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
13174         adds !GLOB_NO_OLD_VERSION as an extra condition.
13175         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
13176         using relative path instead of absolute one.
13177         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
13178         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
13179         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
13180         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
13181         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
13182         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
13184         [BZ #1062]
13185         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
13186         (glob): Use the same scratch buffer for both getlogin_r and
13187         getpwnam_r.  Don’t require preallocation of the login name.  This
13188         simplifies storage allocation, and corrects the handling of
13189         long login names.
13191         [BZ #1062]
13192         * posix/glob.c (glob): Port recent patches to platforms
13193         lacking getpwnam_r.
13194         (glob): Fix longstanding misuse of errno after getpwnam_r, which
13195         returns an error number rather than setting errno.
13197         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
13198         instead of GCC extension.
13199         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
13200         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
13201         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
13203         [BZ #866]
13204         [BZ #1062]
13205         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
13206         * posix/bug-glob1.c: Remove file.
13207         * posix/tst-glob_symlinks.c: New file.
13208         * posix/glob.c (__lstat64): New macro.
13209         (is_dir): New function.
13210         (glob, glob_in_dir): Match symlinks even if they are dangling.
13211         (link_stat, link_exists_p): Remove.  All uses removed.
13213         [BZ #1062]
13214         [BZ #19971]
13215         * posix/glob.c (struct readdir_result): Remove skip_entry member.
13216         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
13217         All uses removed.
13219         [BZ #1062]
13220         CVE-2017-15671
13221         * posix/Makefile (routines): Add globfree, globfree64, and
13222         glob_pattern_p.
13223         * posix/flexmember.h: New file.
13224         * posix/glob_internal.h: Likewise.
13225         * posix/glob_pattern_p.c: Likewise.
13226         * posix/globfree.c: Likewise.
13227         * posix/globfree64.c: Likewise.
13228         * sysdeps/gnu/globfree64.c: Likewise.
13229         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
13230         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
13231         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
13232         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
13233         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
13234         * sysdeps/wordsize-64/globfree.c: Likewise.
13235         * sysdeps/wordsize-64/globfree64.c: Likewise.
13236         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
13237         [NDEBUG): Remove comments.
13238         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
13239         (dirent_type): New type.  Use uint_fast8_t not
13240         uint8_t, as C99 does not require uint8_t.
13241         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
13242         (struct readdir_result): Use dirent_type.  Do not define skip_entry
13243         unless it is needed; this saves a byte on platforms lacking d_ino.
13244         (readdir_result_type, readdir_result_skip_entry):
13245         New functions, replacing ...
13246         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
13247          these functions, which were removed.  This makes the callers
13248         easier to read.  All callers changed.
13249         (D_INO_TO_RESULT): Now empty if there is no d_ino.
13250         (size_add_wrapv, glob_use_alloca): New static functions.
13251         (glob, glob_in_dir): Check for size_t overflow in several places,
13252         and fix some size_t checks that were not quite right.
13253         Remove old code using SHELL since Bash no longer
13254         uses this.
13255         (glob, prefix_array): Separate MS code better.
13256         (glob_in_dir): Remove old Amiga and VMS code.
13257         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
13258         separate files.
13259         (glob_in_dir): Do not rely on undefined behavior in accessing
13260         struct members beyond their bounds.  Use a flexible array member
13261         instead
13262         (link_stat): Rename from link_exists2_p and return -1/0 instead of
13263         0/1.  Caller changed.
13264         (glob): Fix memory leaks.
13265         * posix/glob64 (globfree64): Move to separate file.
13266         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
13267         (globfree64): Remove hidden alias.
13268         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
13269         oldglob.
13270         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
13271         separate file.
13272         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
13273         define.
13274         Move compat code to separate file.
13275         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
13276         separate file.
13278 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
13280         * resolv/tst-resolv-qtypes.c (domain): Changed to
13281         "const char domain[] =".
13283 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
13285         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
13286         version to 3.1.6.
13288         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
13289         (TCP_MD5SIG_EXT): Likewise.
13290         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
13291         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
13292         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
13294         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
13296 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
13298         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
13300 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
13302         [BZ #22100]
13303         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
13305 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13307         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
13308         before assuming that the file is empty.  Avoid testing buffer content
13309         when nread == 0.
13311 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13313         [BZ #18858]
13314         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
13315         Remove define.
13316         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
13317         Likewise.
13318         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
13319         Likewise.
13320         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
13321         Likewise.
13322         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
13323         Likewise.
13324         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
13325         Likewise.
13326         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
13327         Likewise.
13329 2017-09-06  Florian Weimer  <fweimer@redhat.com>
13331         * malloc/dynarray_emplace_enlarge.c
13332         (__libc_dynarray_emplace_enlarge): Add missing else.
13334 2017-09-06  Florian Weimer  <fweimer@redhat.com>
13336         [BZ #22096]
13337         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
13338         case of failure to obtain the global conf object.
13340 2017-09-06  Florian Weimer  <fweimer@redhat.com>
13342         [BZ #22095]
13343         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
13344         dynarray allocation failure.
13346 2017-09-06  Florian Weimer  <fweimer@redhat.com>
13348         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
13349         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
13350         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
13351         New functions.
13352         (response): Call them.  Add 'p', '6' flag processing.
13353         (test_reverse): New function.
13354         (test_get2_any): Call it.
13355         (test_no_inet6): Add 'p' test.
13356         (test_inet6): Likewise.
13358 2017-09-06  Florian Weimer  <fweimer@redhat.com>
13360         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
13361         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
13362         the QNAME.
13363         (test_gai): Adjust query names.  Add additional tests.
13364         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
13365         test_get2.  Adjust query names.  Add additional tests.
13366         (test_no_inet6): New function, extracted from threadfunc.
13367         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
13368         Add additional tests.
13370 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
13372         [BZ #22070]
13373         * localedata/unicode-gen/utf8_gen.py: Set the width for
13374         characters with Prepended_Concatenation_Mark property to 1
13375         * localedata/charmaps/UTF-8: Updated using the improved script.
13377 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
13379         [BZ #21750]
13380         * localedata/unicode-gen/utf8_gen.py: Improve the script to
13381         use the range notation for all ranges of neighbouring characters
13382         with the same width.
13384 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
13386         * sysdeps/generic/math-type-macros-double.h: Include
13387         <math-svid-compat.h>.
13388         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
13389         * sysdeps/generic/math-type-macros-float.h: Include
13390         <math-svid-compat.h>.
13391         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
13392         * sysdeps/generic/math-type-macros-ldouble.h: Include
13393         <math-svid-compat.h>.
13394         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
13395         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
13396         condition.
13397         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
13398         * math/w_acosf_compat.c: Likewise.
13399         * math/w_acosh_compat.c: Likewise.
13400         * math/w_acoshf_compat.c: Likewise.
13401         * math/w_acoshl_compat.c: Likewise.
13402         * math/w_acosl_compat.c: Likewise.
13403         * math/w_asin_compat.c: Likewise.
13404         * math/w_asinf_compat.c: Likewise.
13405         * math/w_asinl_compat.c: Likewise.
13406         * math/w_atan2_compat.c: Likewise.
13407         * math/w_atan2f_compat.c: Likewise.
13408         * math/w_atan2l_compat.c: Likewise.
13409         * math/w_atanh_compat.c: Likewise.
13410         * math/w_atanhf_compat.c: Likewise.
13411         * math/w_atanhl_compat.c: Likewise.
13412         * math/w_cosh_compat.c: Likewise.
13413         * math/w_coshf_compat.c: Likewise.
13414         * math/w_coshl_compat.c: Likewise.
13415         * math/w_exp10_compat.c: Likewise.
13416         * math/w_exp10f_compat.c: Likewise.
13417         * math/w_exp10l_compat.c: Likewise.
13418         * math/w_exp2_compat.c: Likewise.
13419         * math/w_exp2f_compat.c: Likewise.
13420         * math/w_exp2l_compat.c: Likewise.
13421         * math/w_fmod_compat.c: Likewise.
13422         * math/w_fmodf_compat.c: Likewise.
13423         * math/w_fmodl_compat.c: Likewise.
13424         * math/w_hypot_compat.c: Likewise.
13425         * math/w_hypotf_compat.c: Likewise.
13426         * math/w_hypotl_compat.c: Likewise.
13427         * math/w_j0_compat.c: Likewise.
13428         * math/w_j0f_compat.c: Likewise.
13429         * math/w_j0l_compat.c: Likewise.
13430         * math/w_j1_compat.c: Likewise.
13431         * math/w_j1f_compat.c: Likewise.
13432         * math/w_j1l_compat.c: Likewise.
13433         * math/w_jn_compat.c: Likewise.
13434         * math/w_jnf_compat.c: Likewise.
13435         * math/w_jnl_compat.c: Likewise.
13436         * math/w_lgamma_r_compat.c: Likewise.
13437         * math/w_lgammaf_r_compat.c: Likewise.
13438         * math/w_lgammal_r_compat.c: Likewise.
13439         * math/w_log10_compat.c: Likewise.
13440         * math/w_log10f_compat.c: Likewise.
13441         * math/w_log10l_compat.c: Likewise.
13442         * math/w_log2_compat.c: Likewise.
13443         * math/w_log2f_compat.c: Likewise.
13444         * math/w_log2l_compat.c: Likewise.
13445         * math/w_log_compat.c: Likewise.
13446         * math/w_logf_compat.c: Likewise.
13447         * math/w_logl_compat.c: Likewise.
13448         * math/w_pow_compat.c: Likewise.
13449         * math/w_powf_compat.c: Likewise.
13450         * math/w_powl_compat.c: Likewise.
13451         * math/w_remainder_compat.c: Likewise.
13452         * math/w_remainderf_compat.c: Likewise.
13453         * math/w_remainderl_compat.c: Likewise.
13454         * math/w_sinh_compat.c: Likewise.
13455         * math/w_sinhf_compat.c: Likewise.
13456         * math/w_sinhl_compat.c: Likewise.
13457         * math/w_sqrt_compat.c: Likewise.
13458         * math/w_sqrtf_compat.c: Likewise.
13459         * math/w_sqrtl_compat.c: Likewise.
13460         * math/w_tgamma_compat.c: Likewise.
13461         * math/w_tgammaf_compat.c: Likewise.
13462         * math/w_tgammal_compat.c: Likewise.
13463         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
13464         [LIBM_SVID_COMPAT].
13465         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
13466         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
13467         [LIBM_SVID_COMPAT].
13468         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
13469         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
13470         [LIBM_SVID_COMPAT].
13471         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
13472         * sysdeps/i386/fpu/w_sqrt.c: New file.
13473         * sysdeps/ia64/fpu/w_acos.c: Likewise.
13474         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
13475         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
13476         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
13477         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
13478         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
13479         * sysdeps/ia64/fpu/w_asin.c: Likewise.
13480         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
13481         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
13482         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
13483         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
13484         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
13485         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
13486         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
13487         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
13488         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
13489         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
13490         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
13491         * sysdeps/ia64/fpu/w_exp.c: Likewise.
13492         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
13493         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
13494         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
13495         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
13496         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
13497         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
13498         * sysdeps/ia64/fpu/w_expf.c: Likewise.
13499         * sysdeps/ia64/fpu/w_expl.c: Likewise.
13500         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
13501         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
13502         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
13503         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
13504         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
13505         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
13506         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
13507         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
13508         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
13509         * sysdeps/ia64/fpu/w_log.c: Likewise.
13510         * sysdeps/ia64/fpu/w_log10.c: Likewise.
13511         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
13512         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
13513         * sysdeps/ia64/fpu/w_log2.c: Likewise.
13514         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
13515         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
13516         * sysdeps/ia64/fpu/w_logf.c: Likewise.
13517         * sysdeps/ia64/fpu/w_logl.c: Likewise.
13518         * sysdeps/ia64/fpu/w_pow.c: Likewise.
13519         * sysdeps/ia64/fpu/w_powf.c: Likewise.
13520         * sysdeps/ia64/fpu/w_powl.c: Likewise.
13521         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
13522         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
13523         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
13524         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
13525         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
13526         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
13527         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
13528         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
13529         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
13530         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
13531         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
13532         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
13533         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
13534         [LIBM_SVID_COMPAT].
13535         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
13536         * sysdeps/ieee754/k_standard.c: Likewise.
13537         * sysdeps/ieee754/k_standardf.c: Likewise.
13538         * sysdeps/ieee754/k_standardl.c: Likewise.
13539         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
13540         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
13541         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
13542         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
13543         long_double_symbol call on [LIBM_SVID_COMPAT].
13544         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
13545         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
13546         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
13547         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
13548         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
13549         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
13550         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
13551         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
13552         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
13553         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
13554         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
13555         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
13556         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
13557         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
13558         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
13559         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
13560         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
13561         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
13562         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
13563         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
13564         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
13565         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
13567 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
13569         * include/shlib-compat.h (TEST_COMPAT): New Macro.
13570         * malloc/tst-mallocstate.c: Convert from test-skeleton
13571         to test-driver.  Ifdef code using TEST_COMPAT macro.
13572         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
13573         * math/test-matherr.c: Likewise.
13575 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
13577         [BZ #22086]
13578         * debug/pcprofiledump.c (main): Use byte-swapped mask when
13579         comparing word with byte-swapped constant.
13581 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
13583         [BZ #20498]
13584         * locale/iso-639.def: add Miskito.
13585         * localedata/SUPPORTED: Add miq_NI/UTF-8.
13586         * localedata/locales/miq_NI: New file.
13588 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
13590         [BZ #18822]
13591         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
13592         (__mkdir): Likewise.
13593         * io/chmod.c (__chmod): Add libc_hidden_def.
13594         * io/mkdir.c (__mkdir): Likewise.
13595         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
13596         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
13597         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
13598         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
13600 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
13602         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
13603         version to 4.13.
13605         [BZ #22082]
13606         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
13607         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
13609 2017-09-04  Florian Weimer  <fweimer@redhat.com>
13611         * math/math.h: Issue warning if log is defined.
13613 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
13615         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
13616         kernel version to 4.13.
13618 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
13620         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
13621         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
13622         parameter.
13623         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
13624         just <bits/types.h>.
13625         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
13626         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
13627         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
13628         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
13629         * misc/preadv2.c: Include <errno.h>.
13630         * misc/preadv64v2.c: Include <errno.h>.
13631         * misc/pwritev2.c: Include <errno.h>.
13632         * misc/pwritev64v2.c: Include <errno.h>.
13633         * sysdeps/posix/preadv2.c: Include <errno.h>.
13634         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
13635         Fix <unistd.h> inclusion.
13636         * sysdeps/posix/pwritev2.c: Include <errno.h>.
13637         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
13638         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
13639         __strtoul_internal): New functions.
13640         * sysdeps/posix/pause.c: Include <sigsetops.h>.
13641         * sysdeps/posix/system.c: Include <sigsetops.h>.
13642         * sysdeps/mach/hurd/i386/Makefile
13643         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
13644         [$(subdir) = csu] (sysdep-only-routines): Likewise.
13645         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
13646         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
13647         __feraiseexcept_renamed to feraiseexcept instead of
13648         __GI_feraiseexcept.
13649         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
13650         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
13651         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
13652         RWF_NOWAIT): Define to 0 if undefined already.
13653         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
13654         boils down to 0.
13655         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
13656         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
13658 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
13660         * manual/math.texi (pow10): Do not document.
13661         (pow10f): Likewise.
13662         (pow10l): Likewise.
13663         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
13664         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
13665         * math/libm-test-exp10.inc (pow10_test): Remove.
13666         (do_test): Do not call pow10.
13667         * math/w_exp10_compat.c (pow10): Make into compat symbol.
13668         [NO_LONG_DOUBLE] (pow10l): Likewise.
13669         * math/w_exp10f_compat.c (pow10f): Likewise.
13670         * math/w_exp10l_compat.c (pow10l): Likewise.
13671         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
13672         (pow10): Make into compat symbol.
13673         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
13674         (pow10f): Make into compat symbol.
13675         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
13676         (pow10l): Make into compat symbol.
13677         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
13678         pow10.
13679         (CFLAGS-nldbl-pow10.c): Remove variable..
13680         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
13681         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
13682         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
13683         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
13684         Undefine and redefine.
13685         (pow10l): Make into compat symbol.
13686         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
13687         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
13688         * sysdeps/arm/libm-test-ulps: Likewise.
13689         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
13690         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
13691         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
13692         * sysdeps/microblaze/libm-test-ulps: Likewise.
13693         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
13694         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
13695         * sysdeps/nios2/libm-test-ulps: Likewise.
13696         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
13697         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
13698         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
13699         * sysdeps/sh/libm-test-ulps: Likewise.
13700         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
13701         * sysdeps/tile/libm-test-ulps: Likewise.
13702         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
13704 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
13706         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
13708 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
13710         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
13711         "../ChangeLog.old/ChangeLog.8".
13712         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
13713         "../ChangeLog.old/ChangeLog.14".
13715 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
13717         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
13718         Threads Library.
13720 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
13722         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
13724 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
13726         * csu/version.c (banner): Remove "by Roland McGrath et al.".
13727         * nptl/Banner: Remove "by Ulrich Drepper et al.".
13729 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
13731         * stdlib/tst-atexit-common.c (do_test): Test support for at least
13732         32 atexit handlers.
13734 2017-09-01  Zack Weinberg  <zackw@panix.com>
13736         * math/math.h (HUGE_VAL): Improve commentary.
13738 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13739             Andreas Schwab  <schwab@suse.de>
13741         [BZ #21530]
13742         * include/stdio.h (__gen_tempfd): New function.
13743         * stdio-common/Makefile (routines): Add gentempfd.
13744         * stdio-common/gentempfd.c: New file.
13745         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
13746         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
13747         unnamed file first.
13749 2017-09-01  Florian Weimer  <fweimer@redhat.com>
13751         [BZ #21915]
13752         [BZ #21922]
13753         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
13754         result to determine success or failure, not the errno value.
13755         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
13756         (tst-nss-files-hosts-erange): Link with -ldl.
13757         * nss/tst-nss-files-hosts-erange.c: New file.
13758         * nss/tst-resolv-basic.c (response): Handle nodata.example.
13759         (do_test): Add NO_DATA tests.
13760         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
13761         (do_test): Call it.
13763 2017-09-01  Florian Weimer  <fweimer@redhat.com>
13765         [BZ #21922]
13766         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
13767         coming from gethostbyname2_r.
13769 2017-09-01  Florian Weimer  <fweimer@redhat.com>
13771         * support/namespace.h (struct support_chroot_configuration): Add
13772         hosts, host_conf.
13773         (struct support_chroot): Add path_hosts, path_host_conf.
13774         * support/support_chroot.c (write_file): New function.
13775         (support_chroot_create): Call it to process /etc/resolv.conf,
13776         /etc/hosts, /etc/host.conf.
13777         (support_chroot_free): Update.
13779 2017-09-01  Florian Weimer  <fweimer@redhat.com>
13781         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
13782         status indicates it is set.
13784 2017-09-01  Florian Weimer  <fweimer@redhat.com>
13786         [BZ #20532]
13787         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
13788         function lookup failures more reliable.
13790 2017-09-01  Florian Weimer  <fweimer@redhat.com>
13792         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
13793         (getcanonname): Likewise.
13794         (gaih_inet): Likewise.
13796 2017-09-01  Florian Weimer  <fweimer@redhat.com>
13798         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
13799         (getcanonname): Likewise.
13800         (gaih_inet): Likewise.
13802 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
13803             Richard Henderson <rth@twiddle.net>
13805         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
13806         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
13807         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
13808         (IREG_SIZE, OREG_SIZE): New macros.
13809         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
13810         (IREG_SIZE, OREG_SIZE): New macros.
13811         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
13812         (IREG_SIZE): New macro.
13813         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
13814         (IREG_SIZE): New macro.
13815         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
13816         New includes.
13817         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
13818         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
13819         (__CONCATX): Handle exceptions correctly on large values that may
13820         set FE_INVALID.
13821         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
13822         Initialize if not already set.
13823         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
13825 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
13827         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
13828         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
13829         Likewise.
13830         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
13831         Likewise.
13832         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
13833         Likewise.
13834         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
13835         Likewise.
13836         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
13837         Likewise.
13838         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
13839         Likewise.
13840         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
13841         Likewise.
13842         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
13843         (NO_CANCELLATION): Likewise.
13844         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
13845         Likewise.
13846         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
13847         Likewise.
13848         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
13849         Likewise.
13850         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
13851         (NO_CANCELLATION): Likewise.
13852         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
13853         (NO_CANCELLATION): Likewise.
13854         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
13855         Likewise
13856         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
13857         Likewise.
13858         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
13859         Likewise.
13860         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
13861         Likewise.
13862         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
13863         hidden prototype.
13864         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
13865         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
13867 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
13869         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
13870         in resolver call.
13872 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13874         * include/libc-symbols.h (internal_function): Remove.
13876 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13878         * stdlib/fmtmsg.c (internal_addseverity): Remove
13879         internal_function.
13881 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13883         * stdio-common/printf_fp.c (group_number): Remove
13884         internal_function.
13885         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
13887 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13889         * posix/fnmatch.c (internal_function): Remove definition.
13890         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
13891         * posix/regcomp.c (peek_token, init_word_char)
13892         (duplicate_node_closure, fetch_token, peek_token)
13893         (peek_token_bracket, build_range_exp, build_collating_symbol):
13894         Likewise.
13895         * posix/regex_internal.c (re_string_construct_common)
13896         (create_ci_newstate, create_cd_newstate, re_string_allocate)
13897         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
13898         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
13899         (re_string_translate_buffer, re_string_reconstruct)
13900         (re_string_peek_byte_case, re_string_fetch_byte_case)
13901         (re_string_destruct, re_string_context_at, re_node_set_alloc)
13902         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
13903         (re_node_set_add_intersect, re_node_set_init_union)
13904         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
13905         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
13906         (re_dfa_add_node, calc_state_hash, re_acquire_state)
13907         (re_acquire_state_context): Likewise.
13908         * posix/regex_internal.h (internal_function): Remove definition.
13909         (re_string_realloc_buffers, build_wcs_buffer)
13910         (build_wcs_upper_buffer, build_upper_buffer)
13911         (re_string_translate_buffer, re_string_context_at)
13912         (re_string_char_size_at, re_string_wchar_at)
13913         (re_string_elem_size_at): Likewise.
13914         * posix/regexec.c (match_ctx_init, match_ctx_clean)
13915         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
13916         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
13917         (re_search_internal, re_search_2_stub, re_search_stub)
13918         (re_copy_regs, prune_impossible_nodes, check_matching)
13919         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
13920         (free_fail_stack_return, sift_states_iter_mb)
13921         (sift_states_backward, build_sifted_states)
13922         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
13923         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
13924         (check_subexp_limits, sift_states_bkref, merge_state_array)
13925         (find_recover_state, transit_state, merge_state_with_log)
13926         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
13927         (transit_state_mb, transit_state_bkref, get_subexp)
13928         (get_subexp_sub, find_subexp_node, check_arrival)
13929         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
13930         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
13931         (check_node_accept_bytes, find_collation_sequence_value)
13932         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
13933         (acquire_init_state_context, check_halt_node_context)
13934         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
13935         (sub_epsilon_src_nodes): Likewise.
13936         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
13937         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
13938         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
13939         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
13940         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
13941         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
13942         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
13943         * sysdeps/posix/ttyname.c (getttyname): Likewise.
13944         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
13945         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
13946         (PREADV): Likewise.
13947         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
13948         (PREADV): Likewise.
13949         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
13950         (PWRITEV): Likewise.
13951         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
13952         (PWRITEV): Likewise.
13953         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
13954         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
13956 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13958         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
13959         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
13960         Remove internal_function.
13961         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
13962         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
13963         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
13964         (__deallocate_stack, __libc_pthread_init)
13965         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
13966         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
13967         (__libc_disable_asynccancel, __librt_disable_asynccancel):
13968         Likewise.
13969         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
13970         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
13971         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
13972         Likewise.
13973         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
13974         (__pthread_mutex_unlock_usercnt): Likewise.
13976 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13978         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
13979         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
13980         (fts_safe_changedir): Remove internal_function.
13981         * io/ftw.c (internal_function): Remove definition.
13982         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
13984 2017-08-31  Florian Weimer  <fweimer@redhat.com>
13986         * inet/deadline.c (__deadline_current_time)
13987         (__deadline_from_timeval, __deadline_to_ms): Remove
13988         internal_function.
13989         * inet/getnameinfo.c (nrl_domainname): Likewise.
13990         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
13991         * inet/inet6_option.c (add_pad): Likewise.
13992         * inet/net-internal.h (__deadline_current_time)
13993         (__deadline_from_timeval, __deadline_to_ms): Likewise.
13994         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
13995         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
13996         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
13998 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
14000         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
14001         include <bits/nan.h>.
14002         * math/Makefile (headers): Remove bits/nan.h.
14003         * bits/nan.h: Remove.
14004         * sysdeps/ieee754/bits/nan.h: Likewise.
14005         * sysdeps/mips/bits/nan.h: Likewise.
14007         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
14008         not include <bits/inf.h>.
14009         * math/Makefile (headers): Remove bits/inf.h.
14010         * bits/inf.h: Remove.
14011         * sysdeps/ieee754/bits/inf.h: Likewise.
14013         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
14014         bits/huge_vall.h or bits/huge_val_flt128.h.
14015         (HUGE_VAL): Define directly here.
14016         [__USE_ISOC99] (HUGE_VALF): Likewise.
14017         [__USE_ISOC99] (HUGE_VALL): Likewise.
14018         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
14019         (HUGE_VAL_F128): Likewise.
14020         * math/Makefile (headers): Remove bits/huge_val.h,
14021         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
14022         * bits/huge_val.h: Remove.
14023         * bits/huge_val_flt128.h: Likewise.
14024         * bits/huge_valf.h: Likewise.
14025         * bits/huge_vall.h: Likewise.
14026         * sysdeps/ia64/bits/huge_vall.h: Likewise.
14027         * sysdeps/ieee754/bits/huge_val.h: Likewise.
14028         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
14029         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
14030         * sysdeps/sh/bits/huge_val.h: Likewise.
14031         * sysdeps/sparc/bits/huge_vall.h: Likewise.
14032         * sysdeps/x86/bits/huge_vall.h: Likewise.
14034 2017-08-31  Florian Weimer  <fweimer@redhat.com>
14036         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
14037         internal_function.
14038         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
14039         Likewise.
14040         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
14041         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
14042         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
14043         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
14044         * elf/dl-fini.c (_dl_sort_fini): Likewise.
14045         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
14046         * elf/dl-libc.c (dlerror_run): Likewise.
14047         * elf/dl-load.c (add_name_to_object, decompose_rpath)
14048         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
14049         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
14050         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
14051         Likewise.
14052         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
14053         (_dl_higher_prime_number, _dl_strtoul): Likewise.
14054         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
14055         * elf/dl-profile.c (_dl_start_profile): Likewise.
14056         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
14057         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
14058         Likewise.
14059         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
14060         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
14061         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
14062         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
14063         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
14064         (_dl_allocate_tls_storage): Likewise.
14065         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
14066         (_dl_check_all_versions): Likewise.
14067         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
14068         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
14069         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
14070         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
14071         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
14072         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
14073         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
14074         internal_function from __dl_start.
14075         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
14076         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
14077         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
14078         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
14079         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
14080         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
14081         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
14082         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
14083         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
14084         (_dl_next_ld_env_entry, _dl_important_hwcaps)
14085         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
14086         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
14087         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
14088         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
14089         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
14090         Likewise.
14091         (struct rtld_global_ro): Remove internal_function from the
14092         _dl_lookup_symbol_x member.
14093         (_dl_symbol_value): Remove.  No longer defined anywhere.
14094         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
14095         internal_function.
14096         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
14097         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
14098         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
14099         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
14100         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
14101         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
14102         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
14103         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
14104         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
14105         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
14106         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
14107         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
14109 2017-08-31  Florian Weimer  <fweimer@redhat.com>
14111         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
14112         Remove internal_function.
14113         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
14114         Likewise.
14115         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
14116         Likewise.
14118 2017-08-31  Florian Weimer  <fweimer@redhat.com>
14120         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
14121         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
14122         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
14124 2017-08-31  Florian Weimer  <fweimer@redhat.com>
14126         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
14127         (__gai_enqueue_request): Remove internal_function.
14128         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
14129         (__gai_remove_request, __gai_notify, __gai_notify_only)
14130         (__gai_sigqueue): Likewise.
14131         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
14132         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
14133         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
14134         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
14135         Likewise.
14137 2017-08-31  Florian Weimer  <fweimer@redhat.com>
14139         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
14140         * include/dirent.h (__opendirat, __getdents, __getdents64)
14141         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
14142         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
14143         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
14144         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
14145         Likewise.
14146         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
14148 2017-08-31  Florian Weimer  <fweimer@redhat.com>
14150         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
14151         internal_function.
14152         (GETCWD_RETURN_TYPE): Likewise.
14154 2017-08-31  Florian Weimer  <fweimer@redhat.com>
14156         * include/time.h (__tz_compute, __strptime_internal): Remove
14157         internal_function.
14158         * time/strptime_l.c (__strptime_internal): Likewise.
14159         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
14161 2017-08-31  Florian Weimer  <fweimer@redhat.com>
14163         * iconv/gconv.c (__gconv): Remove internal_function.
14164         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
14165         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
14166         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
14167         (__gconv_release_cache): Likewise.
14168         * iconv/gconv_close.c (__gconv_close): Likewise.
14169         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
14170         (read_conf_file, __gconv_get_path): Likewise.
14171         * iconv/gconv_db.c (derivation_lookup, add_derivation)
14172         (__gconv_release_step, gen_steps, increment_counter)
14173         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
14174         (__gconv_close_transform, free_modules_db): Likewise.
14175         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
14176         Likewise.
14177         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
14178         (__gconv_find_transform, __gconv_lookup_cache)
14179         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
14180         (__gconv_close_transform, __gconv_release_cache)
14181         (__gconv_loaded_object, __gconv_release_shlib)
14182         (__gconv_compare_alias): Likewise.
14183         * iconv/gconv_open.c (__gconv_open): Likewise.
14184         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
14185         * iconv/iconvconfig.c (add_module): Likewise.
14186         * intl/dcigettext.c (plural_lookup, guess_category_value)
14187         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
14188         * intl/eval-plural.h (plural_eval): Likewise.
14189         * intl/finddomain.c (_nl_find_domain): Likewise.
14190         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
14191         (_nl_load_domain, _nl_find_msg): Likewise.
14192         (internal_function): Remove definition.
14193         * intl/loadinfo.h (internal_function): Likewise.
14194         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
14195         internal_function.
14196         * intl/localealias.c (internal_function): Remove definition.
14197         (read_alias_file): Remove internal_function.
14198         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
14199         * intl/plural-exp.h (internal_function): Remove definition.
14200         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
14201         internal_function.
14202         * intl/plural.c: Regenerate.
14203         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
14204         * locale/coll-lookup.c (__collidx_table_lookup)
14205         (__collseq_table_lookup): Likewise.
14206         * locale/coll-lookup.h (__collidx_table_lookup)
14207         (__collseq_table_lookup): Likewise.
14208         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
14209         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
14210         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
14211         (_nl_unload_locale): Likewise.
14212         * locale/localeinfo.h (struct __locale_data): Remove
14213         internal_function from cleanup member.
14214         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
14215         (_nl_remove_locale, _nl_load_locale_from_archive)
14216         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
14217         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
14218         (_nl_cleanup_time): Remove internal_function.
14219         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
14220         (_nl_parse_alt_digit): Likewise.
14221         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
14222         (_nl_select_era_entry): Likewise.
14223         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
14224         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
14225         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
14226         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
14227         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
14229 2017-08-31  Florian Weimer  <fweimer@redhat.com>
14231         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
14232         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
14233         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
14234         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
14235         Likewise.
14236         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
14237         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
14238         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
14239         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
14240         Likewise.
14241         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
14243 2017-08-31  Florian Weimer  <fweimer@redhat.com>
14245         * misc/getttyent.c (skip, value): Remove internal_function.
14246         * misc/syslog.c (openlog_internal): Likewise.
14247         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
14249 2017-08-31  Florian Weimer  <fweimer@redhat.com>
14251         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
14252         (__nss_rewrite_field): Remove internal_function.
14253         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
14254         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
14255         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
14256         * nss/nsswitch.c (nss_parse_file, nss_getline)
14257         (nss_parse_service_list, nss_new_service): Likewise.
14258         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
14259         * nss/valid_field.c (__nss_valid_field): Likewise.
14260         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
14262 2017-08-31  Florian Weimer  <fweimer@redhat.com>
14264         * malloc/arena.c (__malloc_fork_lock_parent)
14265         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
14266         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
14267         internal_function from defintions.
14268         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
14269         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
14270         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
14271         internal_function from declarations.
14272         * malloc/malloc.c (internal_function): Do not define.
14273         (mem2mem_check): Remove internal_function from declaration.
14274         (munmap_chunk, mremap_chunk): Remove internal_function.
14275         * malloc/mtrace.c (tr_where): Likewise.
14277 2017-08-31  Florian Weimer  <fweimer@redhat.com>
14279         * include/rpc/pmap_clnt.h (__get_socket): Remove
14280         internal_function.
14281         * sunrpc/auth_des.c (synchronize): Likewise.
14282         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
14283         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
14284         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
14285         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
14286         (key_call): Likewise.
14287         * sunrpc/pm_getport.c (__get_socket): Likewise.
14288         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
14289         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
14290         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
14291         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
14292         (invalidate): Likewise.
14293         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
14294         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
14295         (set_input_fragment, get_input_bytes): Likewise.
14297 2017-08-31  Florian Weimer  <fweimer@redhat.com>
14299         * malloc/malloc.c (_int_free): Remove locked variable and related
14300         asserts.
14302 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
14304         [BZ #22051]
14305         * Makerules (build-module-helper-objlist): Filter out
14306         $(elf-objpfx)sofini.os.
14307         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
14308         needed.
14310 2017-08-31  Florian Weimer  <fweimer@redhat.com>
14312         * libio/fcloseall.c: Assume weak_alias is defined.
14313         * libio/feof.c: Likewise.
14314         * libio/fileno.c: Likewise.
14315         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
14316         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
14317         definitions.
14318         (_IO_file_open): Call __open directly.
14319         (_IO_new_file_sync): Assume ESPIPE is defined.
14320         (_IO_file_seekoff_maybe_mmap): Call __read directly.
14321         (_IO_new_file_write): Call __write directly.
14322         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
14323         * libio/ftello64.c (__ftello64): Assume EIO is defined.
14324         * libio/genops.c: Assume _LIBC is defined.
14325         (save_for_backup): Remove internal_function.
14326         * libio/getc.c: Assume weak_alias is defined.
14327         * libio/getwc.c: Likewise.
14328         * libio/iofclose.c: Assume _LIBC is defined.
14329         * libio/iofdopen.c: Likewise.
14330         (_IO_fcntl): Remove macro definition.
14331         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
14332         Call __fcntl directly.
14333         * libio/iofflush.c: Assume weak_alias is defined.
14334         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
14335         defined.
14336         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
14337         * libio/iofgets.c: Likewise.
14338         * libio/iofopen.c: Assume _LIBC is defined.
14339         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
14340         * libio/iofputs.c: Assume weak_alias is defined.
14341         * libio/iofread.c: Likewise.
14342         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
14343         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
14344         * libio/ioftell.c: Assume weak_alias is defined.
14345         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
14346         * libio/iofwide.c: Assume _LIBC is defined.
14347         (_IO_fwide): Drop SHARED conditional because it is implied by
14348         SHLIB_COMPAT.
14349         * libio/iofwrite.c: Assume weak_alias is defined.
14350         * libio/iogetdelim.c: Likewise.
14351         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
14352         * libio/iogetwline.c (wmemcpy): Remove macro definition.
14353         (_IO_getwline): Call __wmemcpy directly.
14354         * libio/iopopen.c: Assume _LIBC is defined.
14355         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
14356         (_IO_close): Remove macro definitions.
14357         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
14358         _exit directly.
14359         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
14360         directly.
14361         * libio/ioputs.c: Assume weak_alias is defined.
14362         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
14363         * libio/iosetbuffer.c: Assume weak_alias is defined.
14364         * libio/iosetvbuf.c: Likewise.
14365         * libio/ioungetc.c: Likewise.
14366         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
14367         libc_hidden_def, libc_hidden_weak, NULL are defined.
14368         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
14369         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
14370         defined.
14371         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
14372         definitions.
14373         (_IO_old_file_init_internal): Drop SHARED conditional because it
14374         is implied by SHLIB_COMPAT.
14375         (_IO_old_file_fopen): Call __open directly.
14376         (_IO_old_file_sync): Assume ESPIPE is defined.
14377         (_IO_old_file_write): Call __write directly.
14378         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
14379         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
14380         Call __fcntl directly.
14381         * libio/oldiofgetpos.c: Assume weak_alias is defined.
14382         (_IO_old_fgetpos): Assume EIO is defined.
14383         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
14384         (_IO_old_fgetpos64): Assume EIO is defined.
14385         * libio/oldiofsetpos.c: Assume weak_alias is defined.
14386         (_IO_old_fsetpos): Assume EIO is defined.
14387         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
14388         (_IO_old_fsetpos64): Assume EIO is defined.
14389         * libio/oldiopopen.c:  Assume _LIBC is defined.
14390         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
14391         (_IO_close): Remove macro definitions.
14392         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
14393         directly.
14394         (_IO_old_proc_close): Call __close, __waitpid directly.
14395         * libio/put.c: Assume weak_alias is defined.
14396         * libio/stdfiles.c: Assume _LIBC is defined.
14397         * libio/stdio.c: Likewise.
14398         * libio/wfileops.c: Likewise.
14399         (_IO_wfile_sync): Assume ESPIPE is defined.
14400         * libio/wgenops.c: Assume _LIBC is defined.
14401         (save_for_wbackup): Remove internal_function.
14403 2017-08-31  Florian Weimer  <fweimer@redhat.com>
14405         * malloc/malloc.c (top_check): Change return type to void.  Remove
14406         internal_function.
14407         * malloc/hooks.c (top_check): Likewise.
14408         (malloc_check, realloc_check, memalign_check): Adjust.
14410 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
14412         [BZ #21457]
14413         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
14414         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
14415         sigcontext and namespace requirements.
14416         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
14417         * sysdeps/m68k/sys/ucontext.h: Likewise.
14418         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
14419         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
14420         <bits/sigcontext.h>.
14421         (__ctx): Define earlier.
14422         (mcontext_t): Define structure contents rather than using struct
14423         sigcontext.
14424         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
14425         __glibc_reserved1 instead of __reserved.
14426         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
14427         <bits/sigcontext.h>.
14428         (__ctx): Define earlier.
14429         (mcontext_t): Define structure contents rather than using struct
14430         sigcontext.
14431         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
14432         mcontext_t instead of struct sigcontext.
14433         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
14434         <bits/sigcontext.h>.
14435         (__ctx): Define earlier.
14436         (mcontext_t): Define structure contents rather than using struct
14437         sigcontext.
14438         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
14439         <bits/sigcontext.h>.
14440         (__ctx): Define earlier.
14441         (mcontext_t): Define structure contents rather than using struct
14442         sigcontext.
14443         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
14444         mcontext_t instead of struct sigcontext.
14445         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
14446         mcontext_t instead of struct sigcontext.
14447         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
14448         <bits/sigcontext.h>.
14449         (__ctx): New macro.
14450         (struct __ia64_fpreg_mcontext): New type.
14451         (mcontext_t): Define structure contents rather than using struct
14452         sigcontext.
14453         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
14454         (uc_sigmask): Define using __ctx.
14455         (uc_stack): Likewise.
14456         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
14457         <bits/sigcontext.h>.
14458         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
14459         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
14460         <bits/sigcontext.h>.
14461         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
14462         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
14463         <bits/sigcontext.h>.
14464         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
14465         <bits/sigcontext.h>.
14466         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
14467         <bits/sigcontext.h>.
14468         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
14469         <bits/sigcontext.h>.
14470         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
14471         <bits/sigcontext.h>.
14472         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
14473         <bits/sigcontext.h>.
14474         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
14475         <bits/sigcontext.h>.
14476         (__ctx): Define earlier.
14477         (mcontext_t): Define structure contents rather than using struct
14478         sigcontext.
14479         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
14480         <bits/sigcontext.h>.  Include <bits/types.h>.
14481         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
14482         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
14483         (test-xfail-XPG42/ucontext.h/conform): Likewise.
14484         (test-xfail-UNIX98/signal.h/conform): Likewise.
14485         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
14486         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
14487         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
14488         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
14489         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
14490         (test-xfail-POSIX2008/signal.h/conform): Likewise.
14491         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
14492         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
14493         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
14495 2017-08-30  Florian Weimer  <fweimer@redhat.com>
14497         * malloc/dynarray_emplace_enlarge.c
14498         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
14499         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
14500         * malloc/tst-dynarray.c (test_long_overflow): New function.
14501         (do_test): Call it.
14503 2017-08-30  Florian Weimer  <fweimer@redhat.com>
14505         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
14506         (set_arena_corrupt): Remove definitions.
14507         (mtrim): Do not check for corrupt arena.
14508         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
14509         Likewise.
14511 2017-08-30  Florian Weimer  <fweimer@redhat.com>
14513         [BZ #21754]
14514         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
14515         check_action.
14516         (ptmalloc_init): Do not set or use check_action.
14517         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
14518         call to malloc_printerr.  Remove return statement.
14519         (free_check): Likewise.  Remove arena unlock.
14520         (top_check): Update comment.  Adjust call to malloc_printerr.
14521         Remove heap repair code.
14522         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
14523         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
14524         (sysmalloc): Adjust call to malloc_printerr.
14525         (munmap_chunk, __libc_realloc): Likewise.  Remove return
14526         statement.
14527         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
14528         Remove errout label and corresponding gotos.
14529         (_int_free): Likewise.  Remove arena unlock.
14530         (do_set_mallopt_check): Do not set check_action.
14531         (malloc_printerr): Adjust parameter list.  Do not mark arena as
14532         corrupt.
14533         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
14534         comment.
14535         * manual/probes.texi (Memory Allocation Probes): Remove
14536         memory_mallopt_check_action.
14538 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
14540         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
14541         Use pointer to uint64_t instead of long int for sp.
14543 2017-08-30  Florian Weimer  <fweimer@redhat.com>
14545         [BZ #21754]
14546         * malloc/malloc.c (malloc_printerr): Always terminate the process,
14547         without printing a backtrace.  Do not leak any information in the
14548         error message.
14549         * manual/memory.texi (Heap Consistency Checking): Update.
14550         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
14552 2017-08-30  Florian Weimer  <fweimer@redhat.com>
14554         Do not scale NPTL tests with available number of CPUs.
14555         * nptl/tst-cond16.c (count): Set to constant value of 8.
14556         * nptl/tst-cond18.c (count): Likewise.
14558 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
14560         [BZ #22035]
14561         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
14562         Define to take a second argument that is a macro that
14563         concatentates a suffix, not the suffix itself.
14564         (__CONCAT_d): New macro.
14565         (__CONCAT_f): Likewise.
14566         (__CONCAT_l): Likewise.
14568 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
14570         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
14571         by child.
14573 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14574             Aurelien Jarno  <aurelien@aurel32.net>
14575             Maciej W. Rozycki  <macro@imgtec.com>
14577         [BZ #21956]
14578         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
14579         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
14580         `mips16-syscall6' and `mips16-syscall7'.
14581         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
14582         (CFLAGS-mips16-syscall7.c): Remove.
14583         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
14584         Remove `__mips16_syscall5', `__mips16_syscall6' and
14585         `__mips16_syscall7'.
14586         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
14587         (__mips16_syscall0): Rename `__mips16_syscall_return' to
14588         `__mips_syscall_return'.
14589         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
14590         (__mips16_syscall1): Likewise.
14591         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
14592         (__mips16_syscall2): Likewise.
14593         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
14594         (__mips16_syscall3): Likewise.
14595         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
14596         (__mips16_syscall4): Likewise.
14597         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
14598         Remove.
14599         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
14600         Remove.
14601         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
14602         Remove.
14603         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
14604         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
14605         `__mips16_syscall5'.  Remove prototype.
14606         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
14607         `__mips16_syscall6'.  Remove prototype.
14608         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
14609         `__mips16_syscall7'.  Remove prototype.
14610         (__nomips16, __mips16_syscall_return): Move to...
14611         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
14612         (__nomips16, __mips_syscall_return): ... here.
14613         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
14614         `__mips16_syscall_return' to `__mips_syscall_return'.
14615         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
14616         `internal_syscall##nr'.
14617         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
14618         `internal_syscall##nr'.
14619         (FORCE_FRAME_POINTER): Remove.
14620         (__mips_syscall5): New prototype.
14621         (internal_syscall5): Rewrite to call `__mips_syscall5'.
14622         (__mips_syscall6): New prototype.
14623         (internal_syscall6): Rewrite to call `__mips_syscall6'.
14624         (__mips_syscall7): New prototype.
14625         (internal_syscall7): Rewrite to call `__mips_syscall7'.
14626         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
14627         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
14628         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
14629         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
14630         (sysdep_routines): Add libc-do-syscall.
14631         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
14632         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
14634 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14636         [BZ #21672]
14637         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
14638         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
14639         (advise_stack_range): New function.
14640         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
14641         stack non required to advise_stack_range at allocatestack.c
14643 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14645         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
14647 2017-08-29  Florian Weimer  <fweimer@redhat.com>
14649         [BZ #22026]
14650         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
14651         __end_fct.  Mangle __end_fct after setting it to NULL.
14652         * iconv/Makefile (tests): Add tst-gconv-init-failure.
14653         (modules-names, modules-names-tests): Add
14654         tst-gconv-init-failure-mod.
14655         (gconv-modules): New target.
14656         (tst-gconv-init-failure-mod.so): Link against libsupport.
14657         (tst-gconv-init-failure): Depend on gconv-modules,
14658         tst-gconv-init-failure-mod.so.
14659         * iconv/tst-gconv-init-failure-mod.c: New file.
14660         * iconv/tst-gconv-init-failure.c: Likewise.
14661         * iconv/test-gconv-modules: Likewise.
14663 2017-08-29  Florian Weimer  <fweimer@redhat.com>
14665         [BZ #22025]
14666         * iconv/gconv_db.c (free_derivation): Remove redundant
14667         parentheses.
14668         (gen_steps): Unconditionally mangle __btowc_fct after
14669         initialization.
14670         (increment_counter): Likewise.  Do not call init_fct for internal
14671         modules.
14673 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
14675         [BZ #22028]
14676         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
14677         (_MSUF_): Remove macro.
14678         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
14679         Likewise.
14680         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
14681         (__REDIRFROM_X): New macro.
14682         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
14683         Likewise.
14684         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
14685         (__REDIRTO_X): Likewise.
14686         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
14687         arguments.
14688         (__MATH_REDIRCALL_2): Likewise.
14689         (__MATH_REDIRCALL_INTERNAL): Likewise.
14690         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
14691         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
14692         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
14693         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
14694         * math/test-finite-macros.c: New file.
14695         * math/Makefile (tests): Add test-finite-macros.
14696         (CFLAGS-test-finite-macros.c): New variable.
14698 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
14699             Jeff Law  <law@redhat.com>
14701         [BZ #22025]
14702         Mangle NULL pointers in iconv/gconv.
14703         * iconv/gconv_cache.c (find_module): Demangle init_fct before
14704         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
14705         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
14706         is non-NULL before demangling the end_fct.  Check for NULL
14707         end_fct after demangling.
14708         (__gconv_release_step): Demangle the end_fct before checking
14709         it for NULL.   Remove assert on __shlibc_handle != NULL.
14710         (gen_steps): Don't check btowc_fct for NULL before mangling.
14711         Demangle init_fct before checking for NULL.
14712         (increment_counter): Likewise.
14713         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
14714         end_fct for NULL before mangling.
14715         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
14716         for NULL.
14718 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
14720         [BZ #21971]
14721         * locale/iso-639.def: add Morisyen.
14723 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14725         [BZ #21930]
14726         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
14727         (iszero): New C++ implementation that does not use
14728         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
14729         signaling nans are enabled, since __builtin_types_compatible_p
14730         is a C-only feature.
14731         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
14732         defined, include ieee754_float128.h for access to the union and
14733         member ieee854_float128.ieee.
14734         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
14735         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
14736         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
14737         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
14738         options of test-math-zero on powerpc64le.
14740 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
14742         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
14743         Change double to float.
14745 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
14747         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
14748         unconditional.
14749         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
14750         conditional code; define contents only for [LIBM_SVID_COMPAT].
14752 2017-08-28  Florian Weimer  <fweimer@redhat.com>
14754         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
14755         (abi-lp64_be-options): Remove.
14756         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
14757         (abi-hard-options): Likewise.
14758         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
14759         (abi-o32_hard-options, abi-o32_soft_2008-options)
14760         (abi-o32_hard_2008-options, abi-n32_soft-options)
14761         (abi-n32_hard-options, abi-n32_soft_2008-options)
14762         (abi-n32_hard_2008-options, abi-n64_soft-options)
14763         (abi-n64_hard-options, abi-n64_soft_2008-options)
14764         (abi-n64_hard_2008-options): Likewise.
14765         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
14766         (abi-64-v1-options, abi-64-v2-options): Likewise.
14767         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
14768         (abi-64-options): Likewise.
14769         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
14770         (abi-64-options): Likewise.
14771         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
14772         (abi-64-options): Likewise.
14773         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
14774         (abi-64-options, abi-x32-options): Likewise.
14776 2017-08-28  Florian Weimer  <fweimer@redhat.com>
14778         Store supported list of SYS_* system calls in the source tree.
14779         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
14780         (bits/syscall.h): Generate from list file.
14781         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
14782         [$(subdir) = misc] (tests): Add tst-syscall-list.
14783         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
14784         [$(subdir) = misc] (tst-syscall-list-macros.list)
14785         [$(subdir) = misc] (tst-syscall-list-nr.list)
14786         (tst-syscall-list-sys.list): Helper targets for new
14787         tst-syscall-list test.
14788         [$(subdir) = misc] (tst-syscall-list.out): Run test script
14789         tst-syscall-list.sh.
14790         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
14791         target. Do not include bits/syscall.d.
14792         [$(subdir) = misc] (generated): Do not update.
14793         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
14794         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
14795         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
14796         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
14798 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
14800         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
14801         (tst-cxa_atexit, tst-on_exit): Likewise.
14802         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
14803         tst-cxa_atexit, and tst-on_exit.
14804         * stdlib/tst-atexit-common.c: New file.
14805         * stdlib/tst-atexit.c: New file.
14806         * stdlib/tst-at_quick_exit.c: New file.
14807         * stdlib/tst-cxa_atexit.c: New file.
14808         * stdlib/tst-on_exit.c: New file.
14810 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
14812         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
14813         * mach/stack_chk_fail_local.c: New file.
14814         * hurd/stack_chk_fail_local.c: New file.
14815         * mach/Machrules ($(interface-library)-routines): Add
14816         stack_chk_fail_local.
14817         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
14818         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
14819         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
14820         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
14821         * hurd/Makefile (CFLAGS-hurdstartup.o,
14822         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
14824 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
14826         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
14827         (index_cpu_*, index_arch_*): Removed.
14829 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
14831         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
14832         Use uint64_t instead of unsigned long.
14834 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
14836         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
14837         [__HAVE_DISTINCT_FLOAT128].
14839         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
14840         of <bits/math-finite.h>.
14841         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
14842         inclusion of <bits/math-finite.h>.
14843         * math/bits/math-finite.h (__REDIRTO_X): Do not define
14844         conditionally on [__MATH_DECLARING_LDOUBLE && defined
14845         __NO_LONG_DOUBLE_MATH].
14846         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
14847         (__MATH_REDIRCALL_2): Likewise.
14848         (__MATH_REDIRCALL_INTERNAL): Likewise.
14849         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
14850         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
14851         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
14853         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
14854         Remove file.
14855         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
14856         Likewise.
14857         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
14858         Likewise.
14859         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
14860         Likewise.
14861         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
14862         Likewise.
14863         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
14864         Likewise.
14865         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
14866         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
14867         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
14868         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
14869         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
14870         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
14871         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
14872         w_sqrtf_compat-ppc32.
14874 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
14876         * math/math.h [defined __cplusplus] (issignaling): In the long
14877         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
14878         is not defined.  Call __issignaling, otherwise.
14880 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
14882         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
14883         syscall definitions and replace __builtin_expect with __glibc_likely.
14884         * sysdeps/unix/syscall-template.S: Update comment about cancellable
14885         syscall.
14886          (SYSCALL_CANCELLABLE): Removedefinition
14887         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
14888         definition.
14889         (PSEUDO_END): Likewise.
14890         [IS_IN (libpthread)] (CENABLE): Likewise.
14891         [IS_IN (libpthread)] (CDISABLE): Likewise.
14892         [IS_IN (libc)] (CENABLE): Likewise.
14893         [IS_IN (libc)] (CENABLE): Likewise.
14894         [IS_IN (librt)] (CDISABLE): Likewise.
14895         [IS_IN (librt)] (CDISABLE): Likewise.
14896         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14897         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
14898         definition.
14899         (PSEUDO_END): Likewise.
14900         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
14901         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
14902         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
14903         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
14904         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
14905         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
14906         (CENABLE): Likewise.
14907         (CDISABLE): Likewise.
14908         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14909         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
14910         defintion.
14911         (PSEUDO_END): Likewise.
14912         [IS_IN (libpthread)] (CENABLE): Likewise.
14913         [IS_IN (libpthread)] (CDISABLE): Likewise.
14914         [IS_IN (libc)] (CENABLE): Likewise.
14915         [IS_IN (libc)] (CENABLE): Likewise.
14916         [IS_IN (librt)] (CDISABLE): Likewise.
14917         [IS_IN (librt)] (CDISABLE): Likewise.
14918         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14919         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
14920         definition.
14921         (PSEUDO_END): Likewise.
14922         [IS_IN (libpthread)] (CENABLE): Likewise.
14923         [IS_IN (libpthread)] (CDISABLE): Likewise.
14924         [IS_IN (libc)] (CENABLE): Likewise.
14925         [IS_IN (libc)] (CENABLE): Likewise.
14926         [IS_IN (librt)] (CDISABLE): Likewise.
14927         [IS_IN (librt)] (CDISABLE): Likewise.
14928         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14929         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
14930         definition.
14931         (PSEUDO_END): Likewise.
14932         [IS_IN (libpthread)] (CENABLE): Likewise.
14933         [IS_IN (libpthread)] (CDISABLE): Likewise.
14934         [IS_IN (libc)] (CENABLE): Likewise.
14935         [IS_IN (libc)] (CENABLE): Likewise.
14936         [IS_IN (librt)] (CDISABLE): Likewise.
14937         [IS_IN (librt)] (CDISABLE): Likewise.
14938         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14939         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
14940         definition.
14941         (PSEUDO_END): Likewise.
14942         [IS_IN (libpthread)] (CENABLE): Likewise.
14943         [IS_IN (libpthread)] (CDISABLE): Likewise.
14944         [IS_IN (libc)] (CENABLE): Likewise.
14945         [IS_IN (libc)] (CENABLE): Likewise.
14946         [IS_IN (librt)] (CDISABLE): Likewise.
14947         [IS_IN (librt)] (CDISABLE): Likewise.
14948         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14949         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
14950         definition.
14951         (PSEUDO_END): Likewise.
14952         [IS_IN (libpthread)] (CENABLE): Likewise.
14953         [IS_IN (libpthread)] (CDISABLE): Likewise.
14954         [IS_IN (libc)] (CENABLE): Likewise.
14955         [IS_IN (libc)] (CENABLE): Likewise.
14956         [IS_IN (librt)] (CDISABLE): Likewise.
14957         [IS_IN (librt)] (CDISABLE): Likewise.
14958         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14959         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
14960         definition.
14961         (PSEUDO_END): Likewise.
14962         [IS_IN (libpthread)] (CENABLE): Likewise.
14963         [IS_IN (libpthread)] (CDISABLE): Likewise.
14964         [IS_IN (libc)] (CENABLE): Likewise.
14965         [IS_IN (libc)] (CENABLE): Likewise.
14966         [IS_IN (librt)] (CDISABLE): Likewise.
14967         [IS_IN (librt)] (CDISABLE): Likewise.
14968         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14969         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
14970         Remove definition.
14971         (PSEUDO_END): Likewise.
14972         [IS_IN (libpthread)] (CENABLE): Likewise.
14973         [IS_IN (libpthread)] (CDISABLE): Likewise.
14974         [IS_IN (libc)] (CENABLE): Likewise.
14975         [IS_IN (libc)] (CENABLE): Likewise.
14976         [IS_IN (librt)] (CDISABLE): Likewise.
14977         [IS_IN (librt)] (CDISABLE): Likewise.
14978         (SINGLE_THREAD_P): Likewise.
14979         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
14980         definition.
14981         (PSEUDO_END): Likewise.
14982         [IS_IN (libpthread)] (CENABLE): Likewise.
14983         [IS_IN (libpthread)] (CDISABLE): Likewise.
14984         [IS_IN (libc)] (CENABLE): Likewise.
14985         [IS_IN (libc)] (CENABLE): Likewise.
14986         [IS_IN (librt)] (CDISABLE): Likewise.
14987         [IS_IN (librt)] (CDISABLE): Likewise.
14988         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14989         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
14990         definition.
14991         (PSEUDO_END): Likewise.
14992         [IS_IN (libpthread)] (CENABLE): Likewise.
14993         [IS_IN (libpthread)] (CDISABLE): Likewise.
14994         [IS_IN (libc)] (CENABLE): Likewise.
14995         [IS_IN (libc)] (CENABLE): Likewise.
14996         [IS_IN (librt)] (CDISABLE): Likewise.
14997         [IS_IN (librt)] (CDISABLE): Likewise.
14998         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
14999         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
15000         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
15001         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
15002         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
15003         definition.
15004         (PSEUDO_END): Likewise.
15005         [IS_IN (libpthread)] (CENABLE): Likewise.
15006         [IS_IN (libpthread)] (CDISABLE): Likewise.
15007         [IS_IN (libc)] (CENABLE): Likewise.
15008         [IS_IN (libc)] (CENABLE): Likewise.
15009         [IS_IN (librt)] (CDISABLE): Likewise.
15010         [IS_IN (librt)] (CDISABLE): Likewise.
15011         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
15012         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
15013         definition.
15014         (PSEUDO_END): Likewise.
15015         [IS_IN (libpthread)] (CENABLE): Likewise.
15016         [IS_IN (libpthread)] (CDISABLE): Likewise.
15017         [IS_IN (libc)] (CENABLE): Likewise.
15018         [IS_IN (libc)] (CENABLE): Likewise.
15019         [IS_IN (librt)] (CDISABLE): Likewise.
15020         [IS_IN (librt)] (CDISABLE): Likewise.
15021         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
15022         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
15023         definition.
15024         (PSEUDO_END): Likewise.
15025         [IS_IN (libpthread)] (CENABLE): Likewise.
15026         [IS_IN (libpthread)] (CDISABLE): Likewise.
15027         [IS_IN (libc)] (CENABLE): Likewise.
15028         [IS_IN (libc)] (CENABLE): Likewise.
15029         [IS_IN (librt)] (CDISABLE): Likewise.
15030         [IS_IN (librt)] (CDISABLE): Likewise.
15031         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
15032         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
15033         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
15034         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
15035         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
15036         definition.
15037         (PSEUDO_END): Likewise.
15038         [IS_IN (libpthread)] (CENABLE): Likewise.
15039         [IS_IN (libpthread)] (CDISABLE): Likewise.
15040         [IS_IN (libc)] (CENABLE): Likewise.
15041         [IS_IN (libc)] (CENABLE): Likewise.
15042         [IS_IN (librt)] (CDISABLE): Likewise.
15043         [IS_IN (librt)] (CDISABLE): Likewise.
15044         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
15045         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
15046         definition.
15047         (PSEUDO_END): Likewise.
15048         [IS_IN (libpthread)] (CENABLE): Likewise.
15049         [IS_IN (libpthread)] (CDISABLE): Likewise.
15050         [IS_IN (libc)] (CENABLE): Likewise.
15051         [IS_IN (libc)] (CENABLE): Likewise.
15052         [IS_IN (librt)] (CDISABLE): Likewise.
15053         [IS_IN (librt)] (CDISABLE): Likewise.
15054         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
15056 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
15058         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
15060 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
15062         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
15064 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
15066         [BZ #21982]
15067         * string/stratcliff.c (do_test): Declare size, nchars, inner,
15068         middle and outer with size_t instead of int.  Repleace %d and
15069         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
15070         "MAX (outer, nchars - 64)" to support unsigned outer and
15071         nchars.  Also exit loop when outer == 0.
15073 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15075         * include/fcntl.h (__fcntl_nocancel): Remove definition.
15076         * include/signal.h (__sigsuspend_nocancel): Likewise.
15077         * include/time.h (__nanosleep_nocancel): Likewise.
15078         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
15079         * login/utmp_file.c: Include non cancellable syscall header.
15080         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
15081         prototype.
15083 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
15085         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
15086         .byte sequences with AVX512F instructions.
15087         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
15088         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
15089         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
15090         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
15091         Likewise.
15092         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
15093         Likewise.
15095 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
15096             Steve Ellcey  <sellcey@cavium.com>
15098         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
15099         Use PTR_REG macro in cmp instruction.
15101 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
15103         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
15104         Change the return type of the ifunc resolver to match the return
15105         type of the target function.
15107 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15109         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
15110         (preadv64): Likewise.
15111         (pwrite64(: Likewise.
15112         (pwritev64): Likewise.
15114         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
15115         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
15116         (LOAD_ARGS_0): Likewise.
15117         (LOAD_ARGS_1): Likewise.
15118         (LOAD_ARGS_2): Likewise.
15119         (LOAD_ARGS_3): Likewise.
15120         (LOAD_ARGS_4): Likewise.
15121         (LOAD_ARGS_5): Likewise.
15122         (LOAD_ARGS_6): Likewise.
15123         (LOAD_REGS_0): Likewise.
15124         (LOAD_REGS_1): Likewise.
15125         (LOAD_REGS_2): Likewise.
15126         (LOAD_REGS_3): Likewise.
15127         (LOAD_REGS_4): Likewise.
15128         (LOAD_REGS_5): Likewise.
15129         (LOAD_REGS_6): Likewise.
15130         (ASM_ARGS_0): Likewise.
15131         (ASM_ARGS_1): Likewise.
15132         (ASM_ARGS_2): Likewise.
15133         (ASM_ARGS_3): Likewise.
15134         (ASM_ARGS_4): Likewise.
15135         (ASM_ARGS_5): Likewise.
15136         (ASM_ARGS_6): Likewise.
15137         (LOAD_ARGS_TYPES_1): Likewise.
15138         (LOAD_ARGS_TYPES_2): Likewise.
15139         (LOAD_ARGS_TYPES_3): Likewise.
15140         (LOAD_ARGS_TYPES_4): Likewise.
15141         (LOAD_ARGS_TYPES_5): Likewise.
15142         (LOAD_ARGS_TYPES_6): Likewise.
15143         (LOAD_REGS_TYPES_1): Likewise.
15144         (LOAD_REGS_TYPES_2): Likewise.
15145         (LOAD_REGS_TYPES_3): Likewise.
15146         (LOAD_REGS_TYPES_4): Likewise.
15147         (LOAD_REGS_TYPES_5): Likewise.
15148         (LOAD_REGS_TYPES_6): Likewise.
15149         (TYPEFY): New define.
15150         (ARGIFY): Likewise.
15151         (internal_syscall0): Likewise.
15152         (internal_syscall1): Likewise.
15153         (internal_syscall2): Likewise.
15154         (internal_syscall3): Likewise.
15155         (internal_syscall4): Likewise.
15156         (internal_syscall5): Likewise.
15157         (internal_syscall6): Likewise.
15158         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
15159         (INTERNAL_SYSCALL_NCS): Remove define.
15160         (internal_syscall1): Add define.
15162 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
15164         * math/w_remainder_compat.c: Remove duplicate inclusion of
15165         math-svid-compat.h.
15166         * math/w_remainderf_compat.c: Likewise.
15167         * math/w_remainderl_compat.c: Likewise.
15169 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
15171         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
15173 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
15175         [BZ #21684]
15176         * math/tgmath.h (__floating_type): Simplify definitions.
15177         (__real_integer_type): New macro.
15178         (__complex_integer_type): Likewise.
15179         (__expr_is_real): Likewise.
15180         (__tgmath_real_type_sub): Update comment to describe handling of
15181         complex types.
15182         (__tgmath_complex_type_sub): New macro.
15183         (__tgmath_complex_type): Likewise.
15184         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
15185         (__TGMATH_CF128): Use __expr_is_real.
15186         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
15187         __expr_is_real.
15188         (__TGMATH_BINARY_REAL_IMAG): Likewise.
15189         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
15190         * math/gen-tgmath-tests.py (Type.create_type): Create complex
15191         integer types.
15193 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15195         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
15196         macro.
15197         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
15198         alias.
15199         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
15200         Likewise.
15202         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
15203         nanosleep_not_cancel with __nanosleep_nocancel.
15204         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
15205         (__nanosleep_nocancel): New macro.
15206         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
15207         function.
15208         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
15209         macro.
15210         (__nanosleep_nocancel): New prototype.
15212         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
15213         pause_not_cancel with __pause_nocancel.
15214         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
15215         (__pause_nocancel): New macro.
15216         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
15217         macro.
15218         (__pause_nocancel): New prototype.
15219         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
15221 2017-08-22  Martin Sebor  <msebor@redhat.com>
15223         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
15224         to return a pointer to the same type as the target function.
15226 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
15228         [BZ #18822]
15229         [BZ #21986]
15230         * include/printf.h (__printf_fphex): Add attribute_hidden.
15231         (__guess_grouping): New prototype.
15232         * stdio-common/printf_fp.c (__guess_grouping): Removed.
15233         * stdio-common/reg-printf.c (__register_printf_specifier): Add
15234         libc_hidden_proto and libc_hidden_def.
15235         * stdlib/strfmon_l.c (__guess_grouping): Removed.
15236         (__vstrfmon_l): Remove the third argument passed to
15237         __guess_grouping.
15239 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
15241         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
15242         definition for issignaling that does not rely on __MATH_TG,
15243         since __MATH_TG uses __builtin_types_compatible_p, which is only
15244         available in C mode.
15245         (CFLAGS-test-math-issignaling.cc): New variable.
15246         * math/Makefile [CXX] (tests): Add test-math-issignaling.
15247         * math/test-math-issignaling.cc: New test for C++ implementation
15248         of type-generic issignaling.
15249         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
15250         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
15251         options of test-math-issignaling on powerpc64le.
15253 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
15255         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
15256         building libc.a.
15257         (hidden_proto): Likewise.
15258         (hidden_tls_proto): Likewise.
15259         (__hidden_proto): Likewise.
15261 2017-08-22  Florian Weimer  <fweimer@redhat.com>
15263         math: Statically link tests of internal functionality.
15264         * math/Makefile (tests): Remove atest-exp, atest-sincos,
15265         atest-exp2.
15266         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
15267         (gmp-objs): Remove assignment.
15268         (atest-exp, atest-sincos, atest-exp2): Remove targets.
15270 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
15272         [BZ #21987]
15273         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
15274         and copy to ...
15275         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
15276         ... here.
15277         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
15278         ... and here.
15280         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
15281         variable definitions above inclusion of ../Rules.
15283 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
15285         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
15286         case calling __builtin_unreachable.
15288 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15290         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
15291         __waitpid_nocancel.
15292         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
15293         (__waitpid_nocancel): New macro.
15294         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
15295         macro.
15296         (__waitpid_nocancel): Replace macro with a function.
15297         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
15298         function.
15300         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
15301         __fcntl_nocancel.
15302         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
15303         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
15305         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
15306         __writev_nocancel_nostatus.
15307         (write_call_graph): Likewise.
15308         (write_bb_counts): Likewise.
15309         * resolv/herror.c (herror): Likewise.
15310         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
15311         macro.
15312         (__writev_nocancel_nostatus): New macro.
15313         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
15314         Remove macro.
15315         (__writev_nocancel_nostatus): New function.
15317 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
15319         Revert:
15320         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
15322         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
15323         building libc.a.
15324         (hidden_proto): Likewise.
15325         (hidden_tls_proto): Likewise.
15326         (__hidden_proto): Likewise.
15328         [BZ #21973]
15329         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
15330         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
15331         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
15332         Likewise.
15333         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
15334         Likewise.
15335         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
15336         Likewise.
15337         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
15338         Likewise.
15339         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
15340         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
15341         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
15342         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
15343         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
15344         GLIBC_2.0 sqrtl symbol.
15346         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
15347         [__USE_MISC] (_LIB_VERSION): Likewise.
15348         [__USE_MISC] (struct exception): Likewise.
15349         [__USE_MISC] (matherr): Likewise.
15350         [__USE_MISC] (DOMAIN): Likewise.
15351         [__USE_MISC] (SING): Likewise.
15352         [__USE_MISC] (OVERFLOW): Likewise.
15353         [__USE_MISC] (UNDERFLOW): Likewise.
15354         [__USE_MISC] (TLOSS): Likewise.
15355         [__USE_MISC] (PLOSS): Likewise.
15356         [__USE_MISC] (HUGE): Likewise.
15357         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
15358         * math/math-svid-compat.h: New file.
15359         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
15360         and matherrl.
15361         * include/math.h [!_ISOMAC] (__matherr): Remove.
15362         * manual/arith.texi (FP Exceptions): Do not document matherr.
15363         * math/Makefile (tests): Change test-matherr to test-matherr-3.
15364         (tests-internal): New variable.
15365         (install-lib): Do not add libieee.a.
15366         (non-lib.a): Likewise.
15367         (extra-objs): Do not add libieee.a and ieee-math.o.
15368         (CPPFLAGS-s_lib_version.c): Remove variable.
15369         ($(objpfx)libieee.a): Remove rule.
15370         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
15371         * math/ieee-math.c: Remove.
15372         * math/libm-test-support.c (matherr): Remove.
15373         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
15374         and license notices.  Include <math-svid-compat.h> and
15375         <shlib-compat.h>.
15376         (matherr): Undefine as macro.  Use compat_symbol_reference.
15377         (_LIB_VERSION): Likewise.
15378         * math/test-matherr-2.c: New file.
15379         * math/test-matherr-3.c: Likewise.
15380         * sysdeps/generic/math_private.h (__kernel_standard): Remove
15381         declaration.
15382         (__kernel_standard_f): Likewise.
15383         (__kernel_standard_l): Likewise.
15384         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
15385         <math_private.h>.  Include <math-svid-compat.h>.
15386         (_LIB_VERSION): Undefine as macro.
15387         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
15388         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
15389         [LIBM_SVID_COMPAT], use compat_symbol.
15390         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
15391         <math_private.h>.  Include <math-svid-compat.h>.
15392         (matherr): Undefine as macro.
15393         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
15394         compat_symbol.
15395         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
15396         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
15397         compat_symbol_reference.
15398         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
15399         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
15400         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
15401         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
15402         (MATHERR_D): Remove declaration.
15403         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
15404         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
15405         [LIBM_BUILD] (pmatherrf): Likewise.
15406         [LIBM_BUILD] (pmatherr): Likewise.
15407         [LIBM_BUILD] (pmatherrl): Likewise.
15408         (DOMAIN): Likewise.
15409         (SING): Likewise.
15410         (OVERFLOW): Likewise.
15411         (UNDERFLOW): Likewise.
15412         (TLOSS): Likewise.
15413         (PLOSS): Likewise.
15414         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
15415         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
15416         compat_symbol.
15417         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
15418         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
15419         compat_symbol.
15420         * math/lgamma-compat.h: Include <math-svid-compat.h>.
15421         * math/w_acos_compat.c: Likewise.
15422         * math/w_acosf_compat.c: Likewise.
15423         * math/w_acosh_compat.c: Likewise.
15424         * math/w_acoshf_compat.c: Likewise.
15425         * math/w_acoshl_compat.c: Likewise.
15426         * math/w_acosl_compat.c: Likewise.
15427         * math/w_asin_compat.c: Likewise.
15428         * math/w_asinf_compat.c: Likewise.
15429         * math/w_asinl_compat.c: Likewise.
15430         * math/w_atan2_compat.c: Likewise.
15431         * math/w_atan2f_compat.c: Likewise.
15432         * math/w_atan2l_compat.c: Likewise.
15433         * math/w_atanh_compat.c: Likewise.
15434         * math/w_atanhf_compat.c: Likewise.
15435         * math/w_atanhl_compat.c: Likewise.
15436         * math/w_cosh_compat.c: Likewise.
15437         * math/w_coshf_compat.c: Likewise.
15438         * math/w_coshl_compat.c: Likewise.
15439         * math/w_exp10_compat.c: Likewise.
15440         * math/w_exp10f_compat.c: Likewise.
15441         * math/w_exp10l_compat.c: Likewise.
15442         * math/w_exp2_compat.c: Likewise.
15443         * math/w_exp2f_compat.c: Likewise.
15444         * math/w_exp2l_compat.c: Likewise.
15445         * math/w_fmod_compat.c: Likewise.
15446         * math/w_fmodf_compat.c: Likewise.
15447         * math/w_fmodl_compat.c: Likewise.
15448         * math/w_hypot_compat.c: Likewise.
15449         * math/w_hypotf_compat.c: Likewise.
15450         * math/w_hypotl_compat.c: Likewise.
15451         * math/w_j0_compat.c: Likewise.
15452         * math/w_j0f_compat.c: Likewise.
15453         * math/w_j0l_compat.c: Likewise.
15454         * math/w_j1_compat.c: Likewise.
15455         * math/w_j1f_compat.c: Likewise.
15456         * math/w_j1l_compat.c: Likewise.
15457         * math/w_jn_compat.c: Likewise.
15458         * math/w_jnf_compat.c: Likewise.
15459         * math/w_jnl_compat.c: Likewise.
15460         * math/w_lgamma_main.c: Likewise.
15461         * math/w_lgamma_r_compat.c: Likewise.
15462         * math/w_lgammaf_main.c: Likewise.
15463         * math/w_lgammaf_r_compat.c: Likewise.
15464         * math/w_lgammal_main.c: Likewise.
15465         * math/w_lgammal_r_compat.c: Likewise.
15466         * math/w_log10_compat.c: Likewise.
15467         * math/w_log10f_compat.c: Likewise.
15468         * math/w_log10l_compat.c: Likewise.
15469         * math/w_log2_compat.c: Likewise.
15470         * math/w_log2f_compat.c: Likewise.
15471         * math/w_log2l_compat.c: Likewise.
15472         * math/w_log_compat.c: Likewise.
15473         * math/w_logf_compat.c: Likewise.
15474         * math/w_logl_compat.c: Likewise.
15475         * math/w_pow_compat.c: Likewise.
15476         * math/w_powf_compat.c: Likewise.
15477         * math/w_powl_compat.c: Likewise.
15478         * math/w_remainder_compat.c: Likewise.
15479         * math/w_remainderf_compat.c: Likewise.
15480         * math/w_remainderl_compat.c: Likewise.
15481         * math/w_scalb_compat.c: Likewise.
15482         * math/w_scalbf_compat.c: Likewise.
15483         * math/w_scalbl_compat.c: Likewise.
15484         * math/w_sinh_compat.c: Likewise.
15485         * math/w_sinhf_compat.c: Likewise.
15486         * math/w_sinhl_compat.c: Likewise.
15487         * math/w_sqrt_compat.c: Likewise.
15488         * math/w_sqrtf_compat.c: Likewise.
15489         * math/w_sqrtl_compat.c: Likewise.
15490         * math/w_tgamma_compat.c: Likewise.
15491         * math/w_tgammaf_compat.c: Likewise.
15492         * math/w_tgammal_compat.c: Likewise.
15493         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
15494         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
15495         * sysdeps/ieee754/k_standard.c: Likewise.
15496         * sysdeps/ieee754/k_standardf.c: Likewise.
15497         * sysdeps/ieee754/k_standardl.c: Likewise.
15498         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
15499         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
15500         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
15501         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
15502         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
15503         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
15504         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
15505         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
15506         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
15507         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
15508         Likewise.
15509         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
15510         Likewise.
15511         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
15512         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
15513         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
15514         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
15516 2017-08-21  Florian Weimer  <fweimer@redhat.com>
15518         [BZ #21864]
15519         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
15520         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
15521         Move before inclusion of ../Rules.
15523 2017-08-21  Florian Weimer  <fweimer@redhat.com>
15525         [BZ #21972]
15526         * assert/assert.h (assert): Use static_cast (bool) for C++.
15527         Use the ternary operator in the warning branch for GNU C.
15528         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
15529         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
15530         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
15531         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
15532         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
15534 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
15536         [BZ #18822]
15537         * sysdeps/unix/sysv/linux/x86_64/init-first.c
15538         (__syscall_clock_gettime): Add attribute_hidden.
15539         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
15540         (__start_context): Likewise.
15542 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
15544         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
15545         building libc.a.
15546         (hidden_proto): Likewise.
15547         (hidden_tls_proto): Likewise.
15548         (__hidden_proto): Likewise.
15550 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
15552         * include/libc-symbols.h (attribute_hidden): Enable hidden
15553         visibility in libc.a compiled with PIE.
15555 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
15557         [BZ #18822]
15558         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
15559         Add attribute_hidden.
15561 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
15563         [BZ #21864]
15564         * Makerules (all-nonlib): Add $(others-extras).
15565         * catgets/Makefile (others-extras): New.
15566         * elf/Makefile (others-extras): Likewise.
15567         * nss/Makefile (others-extras): Likewise.
15569 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
15571         [BZ #18822]
15572         * csu/libc-start.c (__libc_multiple_libcs): Removed.
15573         * elf/dl-open.c: Include <libc-internal.h>.
15574         (__libc_multiple_libcs): Removed.
15575         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
15576         <hp-timing.h>.
15577         * include/libc-internal.h (__libc_multiple_libcs): New.
15578         * misc/sbrk.c: Include <libc-internal.h>.
15579         (__libc_multiple_libcs): Removed.
15581 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
15583         [BZ #18822]
15584         * grp/initgroups.c (__nss_group_database): Removed.
15585         (__nss_initgroups_database): Likewise.
15586         * nscd/gai.c (__nss_hosts_database): Likewise.
15587         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
15588         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
15589         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
15590         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
15591         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
15592         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
15593         attribute_hidden.
15594         * nss/nsswitch.c (__nss_database_custom): Define only if
15595         USE_NSCD is defined.
15596         (__nss_configure_lookup): Use __nss_database_custom only if
15597         USE_NSCD is defined.
15598         * nss/nsswitch.h (__nss_database_custom): Declare only if
15599         USE_NSCD is defined.  Add attribute_hidden.
15600         (__nss_setent): Add attribute_hidden.
15601         (__nss_endent): Likewise.
15602         (__nss_getent_r): Likewise.
15603         (__nss_getent): Likewise.
15604         (DEFINE_DATABASE): Declare __nss_##arg##_database.
15606 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
15608         [BZ #18822]
15609         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
15610         libc_hidden_proto and libc_hidden_def.
15612 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
15614         [BZ #18822]
15615         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
15616         Add libc_hidden_proto.
15617         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
15618         Add libc_hidden_def.
15620 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
15622         [BZ #21974]
15623         * gmon/Makefile (routines): Remove bb_init_func and
15624         bb_exit_func.
15625         (elide-routines.os): Removed.
15626         * gmon/bb_exit_func.c: Likewise.
15627         * gmon/bb_init_func.c: Likewise.
15628         * include/sys/gmon.h (__bb): Likewise.
15629         (__bb_init_func): Likewise.
15630         (__bb_exit_func): Likewise.
15631         * sysdeps/alpha/bb_init_func.S: Likewise.
15633 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
15635         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
15636         * include/setjmp.h (____longjmp_chk): Here.  Add
15637         attribute_hidden.
15639 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
15641         [BZ #18822]
15642         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
15643         attribute_hidden.
15644         (__strspn_sse2): Likewise.
15646 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15648         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
15649         (close_not_cancel_no_status): Likewise.
15650         (__close_nocancel): New macro.
15651         (__close_nocancel_nostatus): Likewise.
15652         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
15653         macro.
15654         (close_not_cancel): Likewise.
15655         (close_not_cancel_no_status): Likewise.
15656         (__close_nocancel): New prototype.
15657         (__close_nocancel_nostatus): New function.
15658         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
15659         * catgets/open_catalog.c (__open_catalog): Replace
15660         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
15661         * gmon/gmon.c (write_gmon): Likewise.
15662         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
15663         * intl/loadmsgcat.c (close): Likewise.
15664         * io/ftw.c (open_dir_stream): Likewise.
15665         (ftw_startup): Likewise.
15666         * libio/fileops.c (_IO_file_open): Likewise.
15667         (_IO_file_close_mmap): Likewise.
15668         (_IO_file_close): Likewise.
15669         * libio/iopopen.c (_IO_dup2): Likewise.
15670         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
15671         * locale/loadlocale.c (_nl_load_locale): Likewise.
15672         * login/utmp_file.c (pututline_file): Likewise.
15673         (endutent_file): Likewise.
15674         * misc/daemon.c (daemon): Likewise.
15675         * nscd/nscd_getai.c (__nscd_getai): Likewise.
15676         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
15677         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
15678         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
15679         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
15680         * nscd/nscd_helper.c (open_socket): Likewise.
15681         (__nscd_open_socket): Likewise.
15682         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
15683         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
15684         (__nscd_innetgr): Likewise.
15685         * nss/nss_db/db-open.c (internal_setent): Likewise.
15686         * resolv/res-close.c (__res_iclose): Likewise.
15687         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
15688         * sysdeps/posix/closedir.c (__closedir): Likewise.
15689         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
15690         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
15691         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
15692         (opendir_tail): Likewise.
15693         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
15694         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
15695         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
15696         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
15697         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
15698         (gethostid): Likewise.
15699         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
15700         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
15701         Likewise.
15702         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
15703         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
15704         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
15705         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
15706         Likewise.
15707         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
15708         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
15709         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
15710         Likewise.
15711         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
15712         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
15713         Likewise.
15714         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
15715         Likewise.
15716         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
15717         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
15718         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
15719         __close_nocancel.
15721         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
15722         (openat_not_cancel_3): Likewise.
15723         (openat64_not_cancel_3): Likewise).
15724         (openat_not_cancel_3): Likewise).
15725         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
15726         macro.
15727         (openat_not_cancel_3): Likewise.
15728         (openat64_not_cancel): Likewise.
15729         (openat64_not_cancel_3): Likewise.
15730         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
15731         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
15732         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
15733         __open{64}_nocancel.
15734         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
15735         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
15736         * sysdeps/posix/opendir.c (__opendirat): Likewise.
15738 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
15740         [BZ #18822]
15741         * include/argz.h (__argz_create_sep): New function prototype.
15742         (__argz_append): Likewise.
15743         (__argz_add): Likewise.
15744         (__argz_add_sep): Likewise.
15745         (__argz_delete): Likewise.
15746         (__argz_insert): Likewise.
15747         (__argz_replace): Likewise.
15748         * string/argz.h (__argz_create_sep): Removed.
15749         (__argz_append): Likewise.
15750         (__argz_add): Likewise.
15751         (__argz_add_sep): Likewise.
15752         (__argz_delete): Likewise.
15753         (__argz_insert): Likewise.
15754         (__argz_replace): Likewise.
15756 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
15758         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
15759         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
15760         (GNU_PROPERTY_STACK_SIZE): Likewie.
15761         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
15762         (GNU_PROPERTY_LOPROC): Likewise.
15763         (GNU_PROPERTY_HIPROC): Likewise.
15764         (GNU_PROPERTY_LOUSER): Likewise.
15765         (GNU_PROPERTY_HIUSER): Likewise.
15766         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
15767         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
15768         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
15769         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
15770         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
15771         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
15772         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
15773         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
15774         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
15775         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
15776         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
15777         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
15778         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
15779         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
15780         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
15781         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
15782         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
15783         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
15784         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
15785         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
15786         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
15787         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
15788         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
15790 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
15792         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
15793         in C++ mode.
15795 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
15797         [BZ #21930]
15798         * math/math.h (isinf): Check if in C or C++ mode before using
15799         __builtin_types_compatible_p, since this is a C mode feature.
15801 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15803         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
15804         (__write_nocancel): New macro.
15805         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
15806         Rewrite as a function prototype.
15807         (write_not_cancel): Remove macro.
15808         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
15809         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
15810         (write_gmon): Likewise.
15811         * libio/fileops.c (_IO_new_file_write): Likewise.
15812         * login/utmp_file.c (pututline_file): Likewise.
15813         (updwtmp_file): Likewise.
15814         * stdio-common/psiginfo.c (psiginfo): Likewise.
15815         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
15816         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
15817         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
15818         Likewise.
15819         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
15820         Likewise.
15822         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
15823         (__read_nocancel): New macro.
15824         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
15825         __read_nocancel.
15826         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
15827         macro.
15828         (__read_nocancel): New prototype.
15829         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
15830         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
15831         with __read_nocancel.
15832         * intl/loadmsgcat.c (read): Likewise.
15833         * libio/fileops.c (_IO_file_read): Likewise.
15834         * locale/loadlocale.c (_nl_load_locale): Likewise.
15835         * login/utmp_file.c (getutent_r_file): Likewise.
15836         (internal_getut_r): Likewise.
15837         (getutline_r_file): Likewise.
15838         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
15839         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
15840         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
15841         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
15842         Likewise.
15843         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
15844         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
15845         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
15846         Likewise.
15847         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
15848         Likewise.
15849         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
15850         Likewise.
15851         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
15852         Likewise.
15853         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
15855 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
15857         [BZ #21966]
15858         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
15859         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
15860         usable.
15862 2017-08-17  DJ Delorie  <dj@redhat.com>
15864         * bug17079.c: Update to new test harness.
15865         * test-digits-dots.c: Likewise.
15866         * test-netdb.c: Likewise.
15867         * tst-field.c: Likewise.
15868         * tst-nss-getpwent.c: Likewise.
15869         * tst-nss-static.c: Likewise.
15870         * tst-nss-test1.c: Likewise.
15871         * tst-nss-test2.c: Likewise.
15872         * tst-nss-test3.c: Likewise.
15873         * tst-nss-test4.c: Likewise.
15874         * tst-nss-test5.c: Likewise.
15876 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
15878         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
15879         (open_not_cancel_2): Likewise.
15880         (open_nocancel): New macro.
15881         (open64_nocancel): Likewise.
15882         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
15883         (open_not_cancel_2): Likewise.
15884         (__open_nocancel): New prototype.
15885         (__open64_nocancel): Likewise.
15886         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
15887         __open_nocancel.
15888         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
15889         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
15890         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
15891         with __open_nocancel.
15892         * csu/check_fds.c (check_one_fd): Likewise.
15893         * gmon/gmon.c (write_gmon): Likewise.
15894         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
15895         * intl/loadmsgcat.c (open): Likewise.
15896         * libio/fileops.c (_IO_file_open): Likewise.
15897         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
15898         * locale/loadlocale.c (_nl_load_locale): Likewise.
15899         * login/utmp_file.c (setutent_file): Likewise.
15900         * misc/daemon.c (daemon): Likewise.
15901         * nss/nss_db/db-open.c (internal_setent): Likewise.
15902         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
15903         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
15904         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
15905         (__opendir): Likewise.
15906         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
15907         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
15908         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
15909         (gethostid): Likewise.
15910         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
15911         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
15912         Likewise.
15913         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
15914         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
15915         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
15916         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
15917         Likewise.
15918         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
15919         Likewise.
15920         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
15921         Likewise.
15922         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
15923         Likewise.
15924         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
15925         Likewise.
15926         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
15927         Likewise.
15928         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
15929         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
15931 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
15933         * benchtests/bench-skeleton.c (main): Add support for
15934         latency benchmarking.
15935         * benchtests/scripts/bench.py: Add support for latency benchmarking.
15937 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
15939         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
15940         the startup object.
15942 2017-08-17  Florian Weimer  <fweimer@redhat.com>
15944         * include/sys/socket.h (__opensock): Remove internal_function.
15945         * socket/opensock.c (__opensock): Likewise.
15946         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
15948 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
15950         [BZ #21944]
15951         * signal/bits/types/__sigval_t.h: New file.
15952         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
15953         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
15954         and define sigval_t using __sigval_t.
15955         * include/bits/types/__sigval_t.h: New file.
15956         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
15957         instead of <bits/types/__sigval_t.h>.
15958         (struct sigevent): Use __sigval_t instead of sigval_t.
15959         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
15960         instead of <bits/types/__sigval_t.h>.
15961         (siginfo_t): Use __sigval_t instead of sigval_t.
15962         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
15963         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
15964         (struct sigevent): Use __sigval_t instead of sigval_t.
15965         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
15966         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
15967         (siginfo_t): Use __sigval_t instead of sigval_t.
15968         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
15970 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
15972         * NEWS: Remove "[Add new features here]" for 2.27.
15974 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
15976         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
15977         libc.so.
15979 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
15981         * NEWS: Mention x86-64 FMA optimization.
15983 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
15985         [BZ #21912]
15986         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
15987         Add e_expf-fma.
15988         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
15989         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
15990         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
15992 2017-08-16  Andreas Schwab  <schwab@suse.de>
15994         [BZ #16750]
15995         CVE-2009-5064
15996         * elf/ldd.bash.in: Never run file directly.
15998 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
16000         [BZ #21955]
16001         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
16002         (L(SP_INF_0)): Likewise.
16004 2017-08-15  Florian Weimer  <fweimer@redhat.com>
16006         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
16007         run-built-tests.
16009 2017-08-15  Florian Weimer  <fweimer@redhat.com>
16011         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
16012         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
16013         BROKEN_THREAD_SIGNALS code.
16014         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
16015         request_list): Remove caller_pid member used for
16016         BROKEN_THREAD_SIGNALS.
16017         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
16018         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
16019         Remove BROKEN_THREAD_SIGNALS support.
16020         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
16021         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
16023 2017-08-15  Florian Weimer  <fweimer@redhat.com>
16025         * gmon/Makefile (tests): Add tst-gmon.
16026         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
16027         Set.
16028         (tests-special): Add tst-gmon-prof.out.
16029         (tst-gmon.out): Depend on clean-tst-gmon-data.
16030         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
16031         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
16032         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
16033         startup object.
16034         * aclocal.m4 (GPROF): Set and substitute.
16035         * config.amke.in (GPROF): Set.
16036         * configure: Regenerate.
16038 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
16040         * elf/elf.h A (NT_PPC_TAR): New macro.
16041         (NT_PPC_PPR): Likewise.
16042         (NT_PPC_DSCR): Likewise.
16043         (NT_PPC_EBB): Likewise.
16044         (NT_PPC_PMU): Likewise.
16045         (NT_PPC_TM_CGPR): Likewise.
16046         (NT_PPC_TM_CFPR): Likewise.
16047         (NT_PPC_TM_CVMX): Likewise.
16048         (NT_PPC_TM_CVSX): Likewise.
16049         (NT_PPC_TM_SPR): Likewise.
16050         (NT_PPC_TM_CTAR): Likewise.
16051         (NT_PPC_TM_CPPR): Likewise.
16052         (NT_PPC_TM_CDSCR): Likewise.
16054 2017-08-15  Florian Weimer  <fweimer@redhat.com>
16056         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
16057         regparm (2) instead of internal_function.
16058         (_MCOUNT_DECL): Adjust.
16060 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
16062         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
16063         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
16065 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
16067         * conform/data/sys/wait.h-data (si_value): Do not expect for
16068         XPG42.
16070 2017-08-14  Florian Weimer  <fweimer@redhat.com>
16072         [BZ #21962]
16073         NSS: Create stubs for accidentally exported lookup functions.
16074         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
16075         Remove declaration.
16076         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
16077         (ether_hostton): Call __nss_ethers_lookup2 instead.
16078         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
16079         (ether_ntohost): Call __nss_ethers_lookup2 instead.
16080         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
16081         (setup): Call __nss_netgroup_lookup2 instead.
16082         * nss/Makefile (routines): Add compat-lookup.
16083         * nss/Versions (GLIBC_2.27): Add symbol version.
16084         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
16085         (DB_COMPAT_FCT): Remove.
16086         * nss/compat-lookup.c: New file.
16087         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
16088         from databases.def.
16089         * nss/service-lookup.c (NO_COMPAT): Remove definition.
16090         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
16091         (netname2user): Call __nss_publickey_lookup2 instead.
16092         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
16093         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
16094         instead.
16096 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16097             Sergei Trofimovich  <slyfox@inbox.ru>
16099         [BZ #21908]
16100         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
16101         Rename to MMAP2_PAGE_UNIT.
16102         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
16103         __OFF_T_MATCHES_OFF64_T is not defined.
16104         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
16105         uint64_t.
16106         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
16107         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
16109 2017-08-14  Florian Weimer  <fweimer@redhat.com>
16111         i386: Do not set internal_function.
16112         * config.h.in (USE_REGPARMS, internal_function): Remove.
16113         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
16114         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
16116 2017-08-14  Florian Weimer  <fweimer@redhat.com>
16118         * elf/dl-init.c (_dl_init): Remove internal_function.
16119         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
16120         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
16122 2017-08-14  Florian Weimer  <fweimer@redhat.com>
16124         * elf/rtld.c (_dl_start): Remove internal_function.
16125         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
16126         _dl_start.
16128 2017-08-14  Florian Weimer  <fweimer@redhat.com>
16130         * elf/dl-fini.c (_dl_fini): Remove internal_function
16131         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
16133 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
16135         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
16136         (bit_cpu_SHSTK): Likewise.
16137         (index_cpu_IBT): Likewise.
16138         (index_cpu_SHSTK): Likewise.
16139         (reg_IBT): Likewise.
16140         (reg_SHSTK): Likewise.
16141         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
16142         Handle index_cpu_IBT and index_cpu_SHSTK.
16144 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
16146         [BZ #19982]
16147         * po/fr.po: Fix spelling mistake.
16149 2017-08-13  Florian Weimer  <fweimer@redhat.com>
16151         * elf/dl-addr.c (_dl_addr): Remove internal_function.
16152         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
16153         (_dl_catch_error, _dl_receive_error): Likewise.
16154         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
16155         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
16156         (_dl_deallocate_tls): Likewise.
16157         * include/dlfcn.h (_dl_addr): Likewise.
16158         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
16159         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
16160         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
16161         Likewise.
16163 2017-08-13  Florian Weimer  <fweimer@redhat.com>
16165         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
16166         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
16167         internal_function.
16168         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
16170 2017-08-13  Florian Weimer  <fweimer@redhat.com>
16172         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
16173         internal_function.
16174         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
16175         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
16176         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
16177         internal_function from _dl_make_stack_executable_hook member.
16178         (_dl_make_stack_executable): Remove internal_function.
16179         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
16180         Likewise.
16181         * sysdeps/unix/sysv/linux/dl-execstack.c
16182         (_dl_make_stack_executable): Likewise.
16184 2017-08-13  Florian Weimer  <fweimer@redhat.com>
16186         * sysdeps/unix/sysv/linux/netlinkaccess.h
16187         (__netlink_assert_response): Remove internal_function.
16188         * sysdeps/unix/sysv/linux/netlink_assert_response.c
16189         (__netlink_assert_response): Likewise.
16191 2017-08-13  Florian Weimer  <fweimer@redhat.com>
16193         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
16194         internal_function.
16195         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
16197 2017-08-13  Florian Weimer  <fweimer@redhat.com>
16199         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
16200         internal_function.
16201         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
16202         * inet/netgroup.h (__internal_setnetgrent)
16203         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
16204         * inet/getnetgrent_r.c (__internal_setnetgrent)
16205         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
16206         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
16207         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
16208         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
16209         * nss/nsswitch.h (db_lookup_function): Likewise.
16211 2017-08-13  Florian Weimer  <fweimer@redhat.com>
16213         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
16214         Remove internal_function.
16215         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
16216         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
16217         message argument on the stack.
16218         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
16219         Likeweise.
16221 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
16223         Adapt test case data to the changes in the thousands
16224         separators.
16226         [BZ #20756]
16227         * localedata/tst-langinfo.sh: Adapt test case data.
16228         * stdlib/tst-strfmon_l.c: Likewise.
16229         * stdlib/tst-strtod4.c: Likewise.
16230         * stdlib/tst-strtod5i.c: Likewise.
16232 2017-08-11  Florian Weimer  <fweimer@redhat.com>
16234         [BZ #21242]
16235         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
16236         Suppress pedantic warning resulting from statement expression.
16237         (__ASSERT_FUNCTION): Add missing __extension__.
16239 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
16241         * benchtests/bench-memmove-large.c: Print output in JSON
16242         format.
16243         * benchtests/bench-memmove.c: Likewise.
16245         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
16246         * benchtests/bench-memchr.c (do_one_test): Likewise.
16247         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
16248         * benchtests/bench-memcpy.c (do_one_test): Likewise.
16249         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
16250         * benchtests/bench-memmove.c (do_one_test): Likewise.
16251         * benchtests/bench-memset-large.c (do_one_test): Likewise.
16252         * benchtests/bench-memset.c (do_one_test): Likewise.
16253         * benchtests/bench-string.h (test_init): Remove memsets.
16255 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
16257         * manual/lang.texi
16258         (Computing the Width of an Integer Data Type): Rename section to
16259         "Width of an Integer Type".  Remove inaccurate statement regarding
16260         lack of C language facilities for determining width of integer
16261         types, and reorder content to improve flow and context of
16262         discussion.
16264 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
16266         * lang.texi (va_copy): Change standard from ISO to C99.
16267         (__va_copy): Add standard and header annotation.
16268         Update description for clarity of origins and current use.
16270 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
16272         [BZ #21941]
16273         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
16274         xssqrtqp requires operands to be in Vector Registers
16275         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
16276         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
16277         (__ieee754_sqrtf128): Likewise.
16279 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
16281         * sysdeps/aarch64/memcmp.S (memcmp):
16282         Rewrite of optimized memcmp.
16284 2017-08-10  Florian Weimer  <fweimer@redhat.com>
16286         Introduce ld.so exceptions.
16287         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
16288         (_dl_exception_create, _dl_exception_create_format)
16289         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
16290         (_dl_catch_exception): Declare.
16291         (_dl_catch_error): Update comment.
16292         * elf/dl-error-skeleton.c (struct catch): Replace objname,
16293         errstring, malloced members with exception member.
16294         (_dl_out_of_memory): Remove.
16295         (fatal_error): New function, extracted from _dl_signal_error.
16296         (_dl_signal_exception, _dl_signal_cexception): New functions.
16297         (_dl_signal_error): Call _dl_exception_create to allocate an
16298         exception object.
16299         (_dl_catch_exception): New function, based on _dl_catch_error.
16300         (_dl_catch_error): Implement using _dl_catch_exception.
16301         * elf/dl-exception.c: New file.
16302         * elf/Makefile (dl-routines): Add dl-exception.
16303         (elide-routines.os): Likewise.
16304         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
16305         _dl_exception_create_format, _dl_exception_free.
16306         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
16307         _dl_signal_exception.
16308         * elf/dl-lookup.c (make_string): Remove.
16309         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
16310         _dl_signal_cexception, _dl_exception_free.
16311         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
16312         _dl_signal_exception.
16313         * elf/dl-sym.c (do_sym): Likewise.
16314         * elf/dl-version.c (make_string): Remove.
16315         (match_symbol): Use _dl_exception_create_format,
16316         _dl_signal_cexception, _dl_exception_free.
16317         (_dl_check_map_versions): Likewise.
16318         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
16319         _dl_catch_exception.
16320         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
16321         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
16322         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
16323         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
16324         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
16325         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
16326         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
16327         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
16328         Likewise.
16329         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
16330         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
16331         (ld.so): Likewise.
16332         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
16333         (ld.so): Likewise.
16334         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
16335         Likewise.
16336         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
16337         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
16338         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
16339         Likewise.
16340         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
16341         Likewise.
16342         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
16344 2017-08-10  Florian Weimer  <fweimer@redhat.com>
16346         * inet/net-internal.h (__inet6_scopeid_pton): Remove
16347         attribute_hidden, internal_function.
16348         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
16349         internal_function.
16351 2017-08-10  Florian Weimer  <fweimer@redhat.com>
16353         * malloc/malloc.c (get_max_fast): Reimplement as an inline
16354         function which calls __builtin_unreachable.
16356 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
16358         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
16359         Indian monetary formatting
16360         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
16361         test cases.
16363 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
16365         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
16366         Fix typo in comment.
16368         [BZ #21928]
16369         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
16370         PTRACE_SEIZE_DEVEL): Remove.
16371         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
16372         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
16373         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
16374         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
16375         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
16377 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
16379         * posix/bits/types.h (__qaddr_t): Remove.
16381         [BZ #21457]
16382         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
16383         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
16384         __glibc_reserved1.
16385         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
16386         (ucontext_t): Use __ctx with uc_flags.
16387         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
16388         (__ctxt): Likewise.
16389         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
16390         __glibc_reserved1.
16391         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
16392         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
16393         __glibc_reserved1.
16394         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
16395         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
16396         __glibc_reserved1.
16397         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
16398         macro.
16399         (ucontext_t): Use __ctx with uc_flags.
16400         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
16401         (ucontext_t): Use __ctx with uc_flags.
16402         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
16403         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
16404         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
16405         (ucontext_t): Use __ctx with uc_flags.
16406         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
16407         undefine further down.
16408         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
16409         __glibc_reserved1.
16410         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
16411         undefine further down.
16412         (ucontext_t): Use __ctx with uc_flags.
16413         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
16414         undefine further down.
16415         (ucontext_t): Use __ctx with uc_flags.
16416         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
16417         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
16418         Rename uc_pad to __glibc_reserved1.
16419         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
16420         undefine further down.
16421         (ucontext_t): Use __ctx with uc_flags.
16422         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
16423         further down.
16424         (ucontext_t): Use __ctx with uc_flags.
16425         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
16426         __ctx with uc_flags.
16427         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
16428         (ucontext_t): Use __ctx with uc_flags.
16429         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
16430         __ctx with uc_flags.
16432 2017-08-09  Florian Weimer  <fweimer@redhat.com>
16434         [BZ #21932]
16435         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
16436         before early return.
16438 2017-08-09  Andreas Schwab  <schwab@suse.de>
16440         [BZ #21041]
16441         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
16442         renamed alias.
16444         [BZ #21041]
16445         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
16446         tst-compat-forwarder.
16447         (modules-names): Add tst-compat-forwarder-mod.
16448         ($(objpfx)tst-compat-forwarder): Depend on
16449         $(objpfx)tst-compat-forwarder-mod.so.
16450         * nptl/tst-compat-forwarder.c: New file.
16451         * nptl/tst-compat-forwarder-mod.c: New file.
16453 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
16455         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
16456         comments.
16458         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
16459         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
16460         memcpy_falkor.
16461         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
16462         Bump.
16463         (__libc_ifunc_impl_list): Add __memcpy_falkor.
16464         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
16465         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
16466         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
16467         Add falkor.
16468         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
16469         New macro.
16471 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16473         [BZ #759]
16474         * manual/setjmp.texi (getcontex): Document uc_stack value
16475         compatibility differences.
16477 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
16479         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
16480         (old_malloc_hook): Likewise.
16481         (old_memalign_hook): Likewise.
16482         (old_realloc_hook): Likewise.
16483         (struct hdr): Likewise.
16484         (flood): Likewise.
16485         (freehook): Likewise.
16486         (mallochook): Likewise.
16487         (memalignhook): Likewise.
16488         (reallochook): Likewise.
16489         (mprobe): Likewise.
16490         * malloc/mtrace.c (mallwatch): Likewise.
16491         (tr_old_free_hook): Likewise.
16492         (tr_old_malloc_hook): Likewise.
16493         (tr_old_realloc_hook): Likewise.
16494         (tr_old_memalign_hook): Likewise.
16495         (tr_where): Likewise.
16496         (lock_and_info): Likewise.
16497         (tr_freehook): Likewise.
16498         (tr_mallochook): Likewise.
16499         (tr_reallochook): Likewise.
16500         (tr_memalignhook): Likewise.
16501         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
16502         * misc/mmap.c (__mmap): Likewise.
16503         * misc/mmap64.c (__mmap64): Likewise.
16504         * misc/mprotect.c (__mprotect): Likewise.
16505         * misc/msync.c (msync): Likewise.
16506         * misc/munmap.c (__munmap): Likewise.
16507         * posix/posix_madvise.c (posix_madvise): Likewise.
16508         * socket/send.c (__send): Likewise.
16509         * socket/sendto.c (__sendto): Likewise.
16510         * socket/setsockopt.c (__setsockopt): Likewise.
16511         * string/memcmp.c (__ptr_t): Remove macro.
16512         (MEMCMP): Use void * instead of ptr_t.
16513         * string/memrchr.c (__ptr_t): Remove macro.
16514         (__memrchr): Use void * instead of ptr_t.
16515         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
16516         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
16517         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
16518         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
16519         * sysdeps/mach/msync.c (msync): Likewise.
16520         * sysdeps/mach/munmap.c (__munmap): Likewise.
16521         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
16522         Likewise.
16523         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
16524         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
16525         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
16526         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
16527         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
16528         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
16529         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
16530         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
16531         Likewise.
16532         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
16533         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
16534         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
16535         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
16536         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
16537         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
16538         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
16539         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
16540         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
16541         Likewise.
16542         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
16543         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
16544         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
16545         (MEMCMP): Use void * instead of ptr_t.
16546         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
16547         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
16549 2017-08-08  Florian Weimer  <fweimer@redhat.com>
16551         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
16552         return statement.
16554 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
16556         [BZ #21913]
16557         * csu/libc-tls.c: Include <startup.h> first.
16558         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
16559         * elf/dl-tunables.c: Include <startup.h> first.
16560         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
16561         * sysdeps/generic/startup.h: New file.
16562         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
16563         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
16564         (I386_USE_SYSENTER): New.  Defined to 0.
16566 2017-08-08  Andreas Schwab  <schwab@suse.de>
16568         [BZ #21041]
16569         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
16570         * nptl/pt-system.c (system): Likewise.
16572 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
16574         [BZ #21780]
16575         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
16576         EOPNOTSUPP.
16577         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
16578         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
16579         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
16580         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
16581         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
16582         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
16583         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
16585 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
16587         [BZ #21899]
16588         * bits/sigaction.h (struct sigaction): Define sa_handler and
16589         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
16590         (SA_ONSTACK): Change [__USE_UNIX98] condition to
16591         [__USE_XOPEN_EXTENDED].
16592         (SA_RESTART): Likewise.
16593         (SA_NODEFER): Likewise.
16594         (SA_RESETHAND): Likewise.
16595         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
16596         (struct sigaction): Define sa_handler and sa_sigaction using union
16597         also for [__USE_XOPEN_EXTENDED].
16598         (SA_ONSTACK): Change [__USE_UNIX98] condition to
16599         [__USE_XOPEN_EXTENDED].
16600         (SA_RESTART): Likewise.
16601         (SA_NODEFER): Likewise.
16602         (SA_RESETHAND): Likewise.
16603         * sysdeps/unix/sysv/linux/bits/sigaction.h
16604         (struct sigaction): Define sa_handler and sa_sigaction using union
16605         also for [__USE_XOPEN_EXTENDED].
16606         (SA_ONSTACK): Change [__USE_UNIX98] condition to
16607         [__USE_XOPEN_EXTENDED].
16608         (SA_RESTART): Likewise.
16609         (SA_NODEFER): Likewise.
16610         (SA_RESETHAND): Likewise.
16611         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
16612         (struct sigaction): Define sa_handler and sa_sigaction using union
16613         also for [__USE_XOPEN_EXTENDED].
16614         (SA_ONSTACK): Change [__USE_UNIX98] condition to
16615         [__USE_XOPEN_EXTENDED].
16616         (SA_RESTART): Likewise.
16617         (SA_NODEFER): Likewise.
16618         (SA_RESETHAND): Likewise.
16619         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
16620         (struct sigaction): Define sa_handler and sa_sigaction using union
16621         also for [__USE_XOPEN_EXTENDED].
16622         (SA_ONSTACK): Change [__USE_UNIX98] condition to
16623         [__USE_XOPEN_EXTENDED].
16624         (SA_RESTART): Likewise.
16625         (SA_NODEFER): Likewise.
16626         (SA_RESETHAND): Likewise.
16627         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
16628         (struct sigaction): Define sa_handler and sa_sigaction using union
16629         also for [__USE_XOPEN_EXTENDED].
16630         (SA_ONSTACK): Change [__USE_UNIX98] condition to
16631         [__USE_XOPEN_EXTENDED].
16632         (SA_RESTART): Likewise.
16633         (SA_NODEFER): Likewise.
16634         (SA_RESETHAND): Likewise.
16635         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
16636         (struct sigaction): Define sa_handler and sa_sigaction using union
16637         also for [__USE_XOPEN_EXTENDED].
16638         (SA_ONSTACK): Change [__USE_UNIX98] condition to
16639         [__USE_XOPEN_EXTENDED].
16640         (SA_RESTART): Likewise.
16641         (SA_NODEFER): Likewise.
16642         (SA_RESETHAND): Likewise.
16643         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
16644         (struct sigaction): Define sa_handler and sa_sigaction using union
16645         also for [__USE_XOPEN_EXTENDED].
16646         (SA_ONSTACK): Change [__USE_UNIX98] condition to
16647         [__USE_XOPEN_EXTENDED].
16648         (SA_RESTART): Likewise.
16649         (SA_NODEFER): Likewise.  Define directly rather than as alias.
16650         (SA_RESETHAND): Likewise.
16651         (SA_INTERRUPT): Define only for [__USE_MISC].
16652         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
16653         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
16654         [__USE_MISC].
16655         (SA_STACK): Define only for [__USE_MISC].
16656         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
16657         (struct sigaction): Define sa_handler and sa_sigaction using union
16658         also for [__USE_XOPEN_EXTENDED].
16659         (SA_ONSTACK): Change [__USE_UNIX98] condition to
16660         [__USE_XOPEN_EXTENDED].
16661         (SA_RESTART): Likewise.
16662         (SA_NODEFER): Likewise.
16663         (SA_RESETHAND): Likewise.
16664         (SA_NOPTRACE): Define only for [__USE_MISC].
16666         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
16667         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
16668         (struct catalog_info): Likewise.
16669         * inet/htontest.c (lo): Likewise.
16670         (foo): Likewise.
16671         * inet/inet_lnaof.c (inet_lnaof): Likewise.
16672         * inet/inet_net.c (inet_network): Likewise.
16673         * inet/inet_netof.c (inet_netof): Likewise.
16674         * inet/rcmd.c (__ivaliduser): Likewise.
16675         (iruserok): Likewise.
16676         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
16677         * locale/programs/locale-spec.c (locale_special): Likewise.
16678         * nis/nis_findserv.c (struct findserv_req): Likewise.
16679         (__nis_findfastest_with_timeout): Likewise.
16680         * nss/test-netdb.c (test_network): Likewise.
16681         * resolv/inet_neta.c (inet_neta): Likewise.
16682         * resolv/ns_date.c (ns_datetosecs): Likewise.
16683         (SECS_PER_DAY): Likewise.
16684         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
16685         Likewise.
16686         * resolv/res_comp.c (__putlong): Likewise.
16687         (__putshort): Likewise.
16688         (_getlong): Likewise.
16689         (_getshort): Likewise.
16690         * resolv/res_debug.c (p_time): Likewise.
16691         (precsize_ntoa): Likewise.
16692         (precsize_aton): Likewise.
16693         (latlon2ul): Likewise.
16694         (loc_aton): Likewise.
16695         (loc_ntoa): Likewise.
16696         * resolv/res_hconf.c (struct netaddr): Likewise.
16697         (_res_hconf_reorder_addrs): Likewise.
16698         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
16699         (clnttcp_control): Likewise.
16700         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
16701         (clntudp_control): Likewise.
16702         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
16703         (clntunix_control): Likewise.
16704         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
16705         * sunrpc/rpc/auth.h (union des_block): Likewise.
16706         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
16707         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
16708         (xdrrec_create): Likewise.
16709         (xdrrec_endofrecord): Likewise.
16710         (flush_out): Likewise.
16711         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
16712         (xdrstdio_putlong): Likewise.
16713         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
16714         Likewise.
16716         * misc/sys/cdefs.h (__long_double_t): Remove.
16717         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
16718         instead of __long_double_t,
16719         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
16721 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
16723         * benchtests/scripts/compare_strings.py: Avoid display error when
16724         running on a text terminal.
16726         * benchtests/scripts/compare_strings.py (main): Add an
16727         optional -base option.
16728         (process_results): New argument base_func.
16730         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
16731         hardcoding memcpy.
16732         * benchtests/bench-memcpy-large.c (test_name): Likewise.
16733         * benchtests/bench-memcpy-random.c (test_name): Likewise.
16735 2017-08-07  Andreas Schwab  <schwab@suse.de>
16737         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
16738         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
16739         * intl/Makefile ($(objpfx)tst-gettext.out)
16740         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
16741         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
16742         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
16743         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
16744         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
16745         * posix/Makefile ($(objpfx)globtest.out)
16746         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
16747         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
16748         ($(objpfx)tst-printf.out): Likewise.
16749         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
16750         ($(objpfx)tst-setcontext3.out): Likewise.
16752 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
16754         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
16755         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
16756         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
16757         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
16758         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
16759         and mptan-fma.
16760         (CFLAGS-doasin-fma.c): New.
16761         (CFLAGS-dosincos-fma.c): Likewise.
16762         (CFLAGS-e_asin-fma.c): Likewise.
16763         (CFLAGS-e_atan2-fma.c): Likewise.
16764         (CFLAGS-e_exp-fma.c): Likewise.
16765         (CFLAGS-e_log-fma.c): Likewise.
16766         (CFLAGS-e_pow-fma.c): Likewise.
16767         (CFLAGS-halfulp-fma.c): Likewise.
16768         (CFLAGS-mpa-fma.c): Likewise.
16769         (CFLAGS-mpatan-fma.c): Likewise.
16770         (CFLAGS-mpatan2-fma.c): Likewise.
16771         (CFLAGS-mpexp-fma.c): Likewise.
16772         (CFLAGS-mplog-fma.c): Likewise.
16773         (CFLAGS-mpsqrt-fma.c): Likewise.
16774         (CFLAGS-mptan-fma.c): Likewise.
16775         (CFLAGS-s_atan-fma.c): Likewise.
16776         (CFLAGS-sincos32-fma.c): Likewise.
16777         (CFLAGS-slowexp-fma.c): Likewise.
16778         (CFLAGS-slowpow-fma.c): Likewise.
16779         (CFLAGS-s_sin-fma.c): Likewise.
16780         (CFLAGS-s_tan-fma.c): Likewise.
16781         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
16782         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
16783         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
16784         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
16785         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
16786         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
16787         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
16788         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
16789         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
16790         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
16791         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
16792         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
16793         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
16794         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
16795         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
16796         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
16797         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
16798         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
16799         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
16800         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
16801         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
16802         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
16803         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
16804         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
16805         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
16806         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
16807         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
16808         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
16809         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
16810         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
16811         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
16813 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
16815         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
16816         (min_of_type_f): New macro.
16817         (min_of_type_): Likewise.
16818         (min_of_type_l): Likewise.
16819         (min_of_type_f128): Likewise.
16820         (min_of_type): Define using __MATH_TG and taking an expression
16821         argument.
16822         (math_check_force_underflow): Pass expression instead of type to
16823         min_of_type.
16824         (math_check_force_underflow_nonneg): Likewise.
16826 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16828         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
16829         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
16830         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
16832 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16834         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
16835         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
16836         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
16837         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
16838         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
16839         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
16840         memcpy_chk-nonshared, mempcpy_chk-nonshared,
16841         memmove_chk-nonshared and memset_chk-nonshared
16842         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
16843         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
16844         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
16845         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
16846         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
16847         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
16848         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
16849         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
16850         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
16851         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
16852         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
16853         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
16854         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
16855         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
16856         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
16857         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
16858         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
16859         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
16860         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
16861         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
16862         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
16863         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
16864         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
16865         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
16866         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
16867         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
16868         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
16869         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
16870         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
16871         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
16872         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
16873         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
16874         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
16875         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
16876         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
16877         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
16878         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
16879         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
16880         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
16881         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
16882         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
16883         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
16884         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
16885         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
16886         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
16887         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
16888         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
16889         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
16890         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
16891         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
16892         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
16893         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
16894         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
16895         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
16896         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
16897         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
16898         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
16899         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
16900         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
16901         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
16902         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
16903         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
16904         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
16905         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
16906         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
16907         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
16908         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
16909         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
16910         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
16911         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
16912         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
16913         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
16914         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
16915         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
16916         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
16917         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
16918         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
16919         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
16920         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
16921         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
16922         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
16923         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
16924         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
16925         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
16926         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
16927         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
16928         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
16929         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
16930         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
16931         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
16932         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
16933         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
16934         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
16935         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
16936         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
16937         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
16938         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
16939         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
16940         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
16941         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
16942         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
16943         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
16944         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
16945         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
16946         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
16947         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
16948         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
16949         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
16951 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
16953         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
16954         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
16955         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
16956         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
16957         svml_d_log2_core-sse2, svml_d_log4_core-sse,
16958         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
16959         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
16960         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
16961         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
16962         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
16963         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
16964         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
16965         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
16966         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
16967         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
16968         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
16969         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
16970         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
16971         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
16972         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
16973         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
16974         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
16975         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
16976         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
16977         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
16978         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
16979         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
16980         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
16981         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
16982         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
16983         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
16984         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
16985         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
16986         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
16987         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
16988         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
16989         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
16990         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
16991         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
16992         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
16993         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
16994         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
16995         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
16996         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
16997         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
16998         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
16999         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
17000         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
17001         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
17002         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
17003         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
17004         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
17005         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
17006         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
17007         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
17008         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
17009         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
17010         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
17011         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
17012         ...
17013         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
17014         Don't include <sysdep.h> nor <init-arch.h>.
17015         (_ZGVbN2v_cos): Removed.
17016         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
17017         ...
17018         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
17019         Don't include <sysdep.h> nor <init-arch.h>.
17020         (_ZGVdN4v_cos): Removed.
17021         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
17022         ...
17023         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
17024         Don't include <sysdep.h> nor <init-arch.h>.
17025         (_ZGVeN8v_cos): Removed.
17026         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
17027         ...
17028         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
17029         Don't include <sysdep.h> nor <init-arch.h>.
17030         (_ZGVbN2v_exp): Removed.
17031         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
17032         ...
17033         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
17034         Don't include <sysdep.h> nor <init-arch.h>.
17035         (_ZGVdN4v_exp): Removed.
17036         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
17037         ...
17038         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
17039         Don't include <sysdep.h> nor <init-arch.h>.
17040         (_ZGVeN8v_exp): Removed.
17041         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
17042         ...
17043         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
17044         Don't include <sysdep.h> nor <init-arch.h>.
17045         (_ZGVbN2v_log): Removed.
17046         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
17047         ...
17048         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
17049         Don't include <sysdep.h> nor <init-arch.h>.
17050         (_ZGVdN4v_log): Removed.
17051         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
17052         ...
17053         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
17054         Don't include <sysdep.h> nor <init-arch.h>.
17055         (_ZGVeN8v_log): Removed.
17056         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
17057         ...
17058         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
17059         Don't include <sysdep.h> nor <init-arch.h>.
17060         (_ZGVbN2vv_pow): Removed.
17061         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
17062         ...
17063         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
17064         Don't include <sysdep.h> nor <init-arch.h>.
17065         (_ZGVdN4vv_pow): Removed.
17066         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
17067         ...
17068         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
17069         Don't include <sysdep.h> nor <init-arch.h>.
17070         (_ZGVeN8vv_pow): Removed.
17071         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
17072         ...
17073         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
17074         Don't include <sysdep.h> nor <init-arch.h>.
17075         (_ZGVbN2v_sin): Removed.
17076         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
17077         ...
17078         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
17079         Don't include <sysdep.h> nor <init-arch.h>.
17080         (_ZGVbN4v_sin): Removed.
17081         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
17082         ...
17083         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
17084         Don't include <sysdep.h> nor <init-arch.h>.
17085         (_ZGVbN8v_sin): Removed.
17086         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
17087         ...
17088         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
17089         Don't include <sysdep.h> nor <init-arch.h>.
17090         (_ZGVbN2vvv_sincos): Removed.
17091         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
17092         ...
17093         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
17094         Don't include <sysdep.h> nor <init-arch.h>.
17095         (_ZGVdN4vvv_sincos): Removed.
17096         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
17097         ...
17098         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
17099         Don't include <sysdep.h> nor <init-arch.h>.
17100         (_ZGVeN8vvv_sincos): Removed.
17101         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
17102         ...
17103         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
17104         Don't include <sysdep.h> nor <init-arch.h>.
17105         (_ZGVeN16v_cosf): Removed.
17106         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
17107         ...
17108         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
17109         Don't include <sysdep.h> nor <init-arch.h>.
17110         (_ZGVbN4v_cosf): Removed.
17111         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
17112         ...
17113         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
17114         Don't include <sysdep.h> nor <init-arch.h>.
17115         (_ZGVdN8v_cosf): Removed.
17116         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
17117         ...
17118         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
17119         Don't include <sysdep.h> nor <init-arch.h>.
17120         (_ZGVeN16v_expf): Removed.
17121         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
17122         ...
17123         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
17124         Don't include <sysdep.h> nor <init-arch.h>.
17125         (_ZGVbN4v_expf): Removed.
17126         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
17127         ...
17128         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
17129         Don't include <sysdep.h> nor <init-arch.h>.
17130         (_ZGVdN8v_expf): Removed.
17131         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
17132         ...
17133         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
17134         Don't include <sysdep.h> nor <init-arch.h>.
17135         (_ZGVeN16v_logf): Removed.
17136         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
17137         ...
17138         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
17139         Don't include <sysdep.h> nor <init-arch.h>.
17140         (_ZGVbN4v_logf): Removed.
17141         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
17142         ...
17143         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
17144         Don't include <sysdep.h> nor <init-arch.h>.
17145         (_ZGVdN8v_logf): Removed.
17146         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
17147         ...
17148         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
17149         Don't include <sysdep.h> nor <init-arch.h>.
17150         (_ZGVeN16vv_powf): Removed.
17151         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
17152         ...
17153         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
17154         Don't include <sysdep.h> nor <init-arch.h>.
17155         (_ZGVbN4vv_powf): Removed.
17156         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
17157         ...
17158         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
17159         Don't include <sysdep.h> nor <init-arch.h>.
17160         (_ZGVdN8vv_powf): Removed.
17161         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
17162         ...
17163         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
17164         Don't include <sysdep.h> nor <init-arch.h>.
17165         (_ZGVeN16vvv_sincosf): Removed.
17166         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
17167         ...
17168         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
17169         Don't include <sysdep.h> nor <init-arch.h>.
17170         (_ZGVbN4vvv_sincosf): Removed.
17171         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
17172         ...
17173         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
17174         Don't include <sysdep.h> nor <init-arch.h>.
17175         (_ZGVdN8vvv_sincosf): Removed.
17176         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
17177         ...
17178         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
17179         Don't include <sysdep.h> nor <init-arch.h>.
17180         (_ZGVeN16v_sinf): Removed.
17181         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
17182         ...
17183         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
17184         Don't include <sysdep.h> nor <init-arch.h>.
17185         (_ZGVbN4v_sinf): Removed.
17186         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
17187         ...
17188         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
17189         Don't include <sysdep.h> nor <init-arch.h>.
17190         (_ZGVdN8v_sinf): Removed.
17192 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
17194         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
17195         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
17196         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
17197         s_rint-sse4_1 and s_rintf-sse4_1.
17198         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
17199         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
17200         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
17201         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
17202         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
17203         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
17204         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
17205         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
17206         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
17207         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
17208         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
17209         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
17210         (__ceil): Removed.
17211         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
17212         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
17213         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
17214         (__ceilf): Removed.
17215         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
17216         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
17217         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
17218         (__floor): Removed.
17219         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
17220         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
17221         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
17222         (__floorf): Removed.
17223         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
17224         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
17225         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
17226         (__nearbyint): Removed.
17227         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
17228         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
17229         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
17230         (__nearbyintf): Removed.
17231         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
17232         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
17233         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
17234         (__rint): Removed.
17235         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
17236         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
17237         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
17238         (__rintf): Removed.
17240 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
17242         * sysdeps/i386/start.S (_start): Check Check PIC instead of
17243         SHARED.  Avoid dynamic relocation against main in static PIE.
17245 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
17247         [BZ #21815]
17248         * elf/Makefile (CFLAGS-tst-prelink.c): New.
17249         (LDFLAGS-tst-prelink): Likewise.
17251 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
17253         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
17254         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
17255         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
17256         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
17257         (INTERNAL_SYSCALL_NCS): Likewise.
17258         (LOADARGS_1): Likewise.
17259         (LOADARGS_5): Likewise.
17260         (RESTOREARGS_1): Likewise.
17261         (RESTOREARGS_5): Likewise.
17263 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
17265         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
17266         (MEMPCPY_SYMBOL): Likewise.
17267         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
17268         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
17269         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
17270         in libc.a.
17271         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
17272         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
17273         Likewise.
17274         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
17275         (__hidden_ver1): Don't use in libc.a.
17276         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
17277         (__mempcpy): Don't create a weak alias in libc.a.
17278         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
17279         libc.a.
17280         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
17281         (__hidden_ver1): Don't use in libc.a.
17283 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
17285         * config.make.in (have-insert): New.
17286         * configure.ac (libc_cv_insert): New.  Set to yes if linker
17287         supports INSERT in linker script.
17288         (AC_SUBST(libc_cv_insert): New.
17289         * configure: Regenerated.
17290         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
17291         if $(have-insert) == yes.
17293 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
17295         * elf/Makefile (tests): Add vismain only if
17296         $(have-protected-data) == yes.
17297         (tests-pie): Likewise.
17299 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
17301         [BZ #21871]
17302         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
17303         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
17305 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
17307         [BZ #21790]
17308         * sysdeps/i386/i586/memset.S
17309         (__memset_zero_constant_len_parameter): Removed.
17310         * sysdeps/i386/i686/memset.S
17311         (__memset_zero_constant_len_parameter): Likewise.
17312         * sysdeps/i386/i686/multiarch/memset_chk.S
17313         (__memset_zero_constant_len_parameter): Likewise.
17314         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
17315         Likewise.
17317 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
17319         * stdlib/getentropy.c (getentropy): Change return type to int.
17321 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
17323         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
17325 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
17327         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
17328         u_intN_t.
17329         * math/s_nexttowardf.c (__nexttowardf): Likewise.
17330         * sysdeps/generic/math_private.h (ieee_double_shape_type):
17331         Likewise.
17332         (ieee_float_shape_type): Likewise.
17333         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
17334         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
17335         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
17336         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
17337         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
17338         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
17339         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
17340         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
17341         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
17342         Likewise.
17343         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
17344         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
17345         (__ieee754_yn): Likewise.
17346         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
17347         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
17348         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
17349         Likewise.
17350         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
17351         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
17352         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
17353         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
17354         (__erfc): Likewise.
17355         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
17356         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
17357         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
17358         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
17359         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
17360         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
17361         Likewise.
17362         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
17363         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
17364         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
17365         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
17366         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
17367         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
17368         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
17369         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
17370         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
17371         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
17372         (__issignaling): Likewise.
17373         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
17374         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
17375         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
17376         Likewise.
17377         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
17378         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
17379         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
17380         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
17381         Likewise.
17382         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
17383         Likewise.
17384         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
17385         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
17386         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
17387         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
17388         (__erfcf): Likewise.
17389         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
17390         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
17391         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
17392         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
17393         Likewise.
17394         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
17395         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
17396         Likewise.
17397         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
17398         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
17399         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
17400         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
17401         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
17402         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
17403         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
17404         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
17405         Likewise.
17406         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
17407         Likewise.
17408         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
17409         Likewise.
17410         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
17411         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
17412         Likewise.
17413         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
17414         Likewise.
17415         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
17416         (__ieee754_ynl): Likewise.
17417         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
17418         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
17419         Likewise.
17420         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
17421         Likewise.
17422         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
17423         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
17424         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
17425         Likewise.
17426         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
17427         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
17428         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
17429         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
17430         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
17431         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
17432         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
17433         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
17434         Likewise.
17435         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
17436         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
17437         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
17438         Likewise.
17439         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
17440         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
17441         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
17442         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
17443         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
17444         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
17445         Likewise.
17446         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
17447         Likewise.
17448         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
17449         Likewise.
17450         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
17451         Likewise.
17452         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
17453         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
17454         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
17455         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
17456         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
17457         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
17458         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
17459         Likewise.
17460         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
17461         Likewise.
17462         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
17463         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
17464         Likewise.
17465         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
17466         (__ieee754_remainderl): Likewise.
17467         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
17468         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
17469         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
17470         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
17471         Likewise.
17472         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
17473         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
17474         Likewise.
17475         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
17476         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
17477         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
17478         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
17479         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
17480         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
17481         Likewise.
17482         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
17483         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
17484         (__ieee754_y0l): Likewise.
17485         (pzero): Likewise.
17486         (qzero): Likewise.
17487         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
17488         (__ieee754_y1l): Likewise.
17489         (pone): Likewise.
17490         (qone): Likewise.
17491         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
17492         (__ieee754_ynl): Likewise.
17493         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
17494         (__ieee754_lgammal_r): Likewise.
17495         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
17496         Likewise.
17497         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
17498         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
17499         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
17500         (__erfcl): Likewise.
17501         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
17502         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
17503         Likewise.
17504         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
17505         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
17506         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
17507         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
17508         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
17509         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
17510         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
17511         Likewise.
17512         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
17513         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
17514         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
17515         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
17516         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
17517         Likewise.
17518         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
17519         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
17520         Likewise.
17521         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
17522         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
17523         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
17524         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
17525         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
17527 2017-08-03  Florian Weimer  <fweimer@redhat.com>
17529         [BZ #21885]
17530         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
17531         on memory allocation failure.
17533 2017-08-03  Alan Modra  <amodra@gmail.com>
17535         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
17536         tst-tlsopt-powerpc.c with function name change and no test harness.
17537         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
17538         Call tls_get_addr_opt_test.
17539         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
17540         (modules-names): Add mod-tlsopt-powerpc.
17541         (mod-tlsopt-powerpc.so-no-z-defs): Define.
17542         (tst-tlsopt-powerpc): Depend on .so.
17543         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
17544         define.  Expand use in TLS_GD and TLS_LD.
17546 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
17548         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
17549         function.
17550         * sysdeps/posix/shm_open.c: Include <pthread.h>.
17552 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
17554         [BZ #21686]
17555         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
17556         comparing size with that of double.
17557         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
17558         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
17559         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
17560         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
17561         (__TGMATH_BINARY_REAL_IMAG): Likewise.
17562         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
17563         unsigned __int128 types.
17565 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
17567         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
17568         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
17569         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
17570         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
17571         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
17573 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
17575         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
17577 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
17579         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
17580         of SHARED.
17581         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
17582         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
17583         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
17584         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
17585         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
17586         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
17587         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
17589 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
17591         [BZ #21685]
17592         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
17593         bit-field expressions passed to sizeof or typeof.
17594         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
17595         (__TGMATH_F128): Likewise.
17596         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
17597         (__TGMATH_CF128): Likewise.
17598         (__TGMATH_UNARY_REAL_ONLY): Likewise.
17599         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
17600         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
17601         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
17602         (__TGMATH_BINARY_REAL_ONLY): Likewise.
17603         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
17604         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
17605         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
17606         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
17607         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
17608         (__TGMATH_UNARY_REAL_IMAG): Likewise.
17609         (__TGMATH_UNARY_IMAG): Likewise.
17610         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
17611         (__TGMATH_BINARY_REAL_IMAG): Likewise.
17612         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
17613         type.
17614         (define_vars_for_type): Handle bit_field type specially.
17615         (Tests.__init__): Declare structure with bit-field element.
17617 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
17619         [BZ #21791]
17620         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
17621         (MEMCPY_CHK): Define only if SHARED is defined.
17622         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
17623         Likewise.
17624         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
17625         Likewise.
17627 See ChangeLog.18 for earlier changes.