Remove ldbl-opt w_scalbln.c.
[glibc.git] / ChangeLog
blob3d3bb805f587c22b3c56deb21caa1b288f613d7a
1 2017-10-09  Joseph Myers  <joseph@codesourcery.com>
3         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Remove file.
5 2017-10-09  Jonathan Wakely  <jwakely@redhat.com>
7         [BZ #21326]
8         * include/features.h [__cplusplus >= 201703] (__USE_ISOC11): Define.
9         [__cplusplus >= 201103] (__USE_ISOC99): Define.
10         * math/Makefile (test-math-cxx11): New test.
11         * math/test-math-cxx11.cc: New file.
13 2017-10-08  Christian Brauner  <christian.brauner@ubuntu.com>
15         * login/openpty.c (openpty): Close slave pty file descriptor on error.
17         * login/openpty.c (openpty): If defined, use the TIOCGPTPEER ioctl()
18         call to allocate the slave pty file descriptor.
20 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
22         * sysdeps/ieee754/ldbl-128/s_fma.c: Include <libm-alias-double.h>.
23         [!__fma] (fma): Define using libm_alias_double.
24         * sysdeps/ieee754/ldbl-96/s_fma.c: Include <libm-alias-double.h>.
25         [!__fma] (fma): Define using libm_alias_double.
27         * sysdeps/ieee754/float128/float128_private.h: Include
28         <libm-alias-ldouble.h> and <libm-alias-float128.h>.
29         (libm_alias_ldouble_r): Undefine and redefine.
30         * sysdeps/ieee754/ldbl-128/s_asinhl.c: Include
31         <libm-alias-ldouble.h>.
32         (asinhl): Define using libm_alias_ldouble.
33         * sysdeps/ieee754/ldbl-128/s_atanl.c: Include
34         <libm-alias-ldouble.h>.
35         (atanl): Define using libm_alias_ldouble.
36         * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Include
37         <libm-alias-ldouble.h>.
38         (cbrtl): Define using libm_alias_ldouble.
39         * sysdeps/ieee754/ldbl-128/s_ceill.c: Include
40         <libm-alias-ldouble.h>.
41         (ceill): Define using libm_alias_ldouble.
42         * sysdeps/ieee754/ldbl-128/s_copysignl.c: Include
43         <libm-alias-ldouble.h>.
44         (copysignl): Define using libm_alias_ldouble.
45         * sysdeps/ieee754/ldbl-128/s_cosl.c: Include
46         <libm-alias-ldouble.h>.
47         (cosl): Define using libm_alias_ldouble.
48         * sysdeps/ieee754/ldbl-128/s_erfl.c: Include
49         <libm-alias-ldouble.h>.
50         (erfl): Define using libm_alias_ldouble.
51         (erfcl): Likewise.
52         * sysdeps/ieee754/ldbl-128/s_expm1l.c: Include
53         <libm-alias-ldouble.h>.
54         (expm1l): Define using libm_alias_ldouble.
55         * sysdeps/ieee754/ldbl-128/s_fabsl.c: Include
56         <libm-alias-ldouble.h>.
57         (fabsl): Define using libm_alias_ldouble.
58         * sysdeps/ieee754/ldbl-128/s_floorl.c: Include
59         <libm-alias-ldouble.h>.
60         (floorl): Define using libm_alias_ldouble.
61         * sysdeps/ieee754/ldbl-128/s_fmal.c: Include
62         <libm-alias-ldouble.h>.
63         (fmal): Define using libm_alias_ldouble.
64         * sysdeps/ieee754/ldbl-128/s_frexpl.c: Include
65         <libm-alias-ldouble.h>.
66         (frexpl): Define using libm_alias_ldouble.
67         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (fromfpl): Define using
68         libm_alias_ldouble.
69         * sysdeps/ieee754/ldbl-128/s_fromfpl_main.c: Include
70         <libm-alias-ldouble.h>.
71         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (fromfpxl): Define using
72         libm_alias_ldouble.
73         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c: Include
74         <libm-alias-ldouble.h>.
75         (getpayloadl): Define using libm_alias_ldouble.
76         * sysdeps/ieee754/ldbl-128/s_llrintl.c: Include
77         <libm-alias-ldouble.h>.
78         (llrintl): Define using libm_alias_ldouble.
79         * sysdeps/ieee754/ldbl-128/s_llroundl.c: Include
80         <libm-alias-ldouble.h>.
81         (llroundl): Define using libm_alias_ldouble.
82         * sysdeps/ieee754/ldbl-128/s_logbl.c: Include
83         <libm-alias-ldouble.h>.
84         (logbl): Define using libm_alias_ldouble.
85         * sysdeps/ieee754/ldbl-128/s_lrintl.c: Include
86         <libm-alias-ldouble.h>.
87         (lrintl): Define using libm_alias_ldouble.
88         * sysdeps/ieee754/ldbl-128/s_lroundl.c: Include
89         <libm-alias-ldouble.h>.
90         (lroundl): Define using libm_alias_ldouble.
91         * sysdeps/ieee754/ldbl-128/s_modfl.c: Include
92         <libm-alias-ldouble.h>.
93         (modfl): Define using libm_alias_ldouble.
94         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Include
95         <libm-alias-ldouble.h>.
96         (nearbyintl): Define using libm_alias_ldouble.
97         * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Include
98         <libm-alias-ldouble.h>.
99         (nextafterl): Define using libm_alias_ldouble.
100         * sysdeps/ieee754/ldbl-128/s_nextupl.c: Include
101         <libm-alias-ldouble.h>.
102         (nextupl): Define using libm_alias_ldouble.
103         * sysdeps/ieee754/ldbl-128/s_remquol.c: Include
104         <libm-alias-ldouble.h>.
105         (remquol): Define using libm_alias_ldouble.
106         * sysdeps/ieee754/ldbl-128/s_rintl.c: Include
107         <libm-alias-ldouble.h>.
108         (rintl): Define using libm_alias_ldouble.
109         * sysdeps/ieee754/ldbl-128/s_roundevenl.c: Include
110         <libm-alias-ldouble.h>.
111         (roundevenl): Define using libm_alias_ldouble.
112         * sysdeps/ieee754/ldbl-128/s_roundl.c: Include
113         <libm-alias-ldouble.h>.
114         (roundl): Define using libm_alias_ldouble.
115         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (setpayloadl): Define
116         using libm_alias_ldouble.
117         * sysdeps/ieee754/ldbl-128/s_setpayloadl_main.c: Include
118         <libm-alias-ldouble.h>.
119         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (setpayloadsigl):
120         Define using libm_alias_ldouble.
121         * sysdeps/ieee754/ldbl-128/s_sincosl.c: Include
122         <libm-alias-ldouble.h>.
123         (sincosl): Define using libm_alias_ldouble.
124         * sysdeps/ieee754/ldbl-128/s_sinl.c: Include
125         <libm-alias-ldouble.h>.
126         (sinl): Define using libm_alias_ldouble.
127         * sysdeps/ieee754/ldbl-128/s_tanhl.c: Include
128         <libm-alias-ldouble.h>.
129         (tanhl): Define using libm_alias_ldouble.
130         * sysdeps/ieee754/ldbl-128/s_tanl.c: Include
131         <libm-alias-ldouble.h>.
132         (tanl): Define using libm_alias_ldouble.
133         * sysdeps/ieee754/ldbl-128/s_totalorderl.c: Include
134         <libm-alias-ldouble.h>.
135         (totalorderl): Define using libm_alias_ldouble.
136         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c: Include
137         <libm-alias-ldouble.h>.
138         (totalordermagl): Define using libm_alias_ldouble.
139         * sysdeps/ieee754/ldbl-128/s_truncl.c: Include
140         <libm-alias-ldouble.h>.
141         (truncl): Define using libm_alias_ldouble.
142         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (ufromfpl): Define using
143         libm_alias_ldouble.
144         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (ufromfpxl): Define using
145         libm_alias_ldouble.
146         * sysdeps/ieee754/ldbl-64-128/s_copysignl.c: Include
147         <libm-alias-ldouble.h>.
148         (weak_alias): Do not undefine and redefine.
149         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
150         (copysignl): Define with long_double_symbol only if [IS_IN
151         (libc)].
152         * sysdeps/ieee754/ldbl-64-128/s_frexpl.c: Include
153         <libm-alias-ldouble.h>.
154         (weak_alias): Do not undefine and redefine.
155         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
156         (frexpl): Define with long_double_symbol only if [IS_IN (libc)].
157         * sysdeps/ieee754/ldbl-64-128/s_modfl.c: Include
158         <libm-alias-ldouble.h>.
159         (weak_alias): Do not undefine and redefine.
160         [IS_IN (libc)] (libm_alias_ldouble): Undefine and redefine.
161         (modfl): Define with long_double_symbol only if [IS_IN (libc)].
162         * sysdeps/ieee754/ldbl-64-128/s_asinhl.c: Remove file.
163         * sysdeps/ieee754/ldbl-64-128/s_atanl.c: Likewise.
164         * sysdeps/ieee754/ldbl-64-128/s_cbrtl.c: Likewise.
165         * sysdeps/ieee754/ldbl-64-128/s_ceill.c: Likewise.
166         * sysdeps/ieee754/ldbl-64-128/s_cosl.c: Likewise.
167         * sysdeps/ieee754/ldbl-64-128/s_erfl.c: Likewise.
168         * sysdeps/ieee754/ldbl-64-128/s_expm1l.c: Likewise.
169         * sysdeps/ieee754/ldbl-64-128/s_fabsl.c: Likewise.
170         * sysdeps/ieee754/ldbl-64-128/s_floorl.c: Likewise.
171         * sysdeps/ieee754/ldbl-64-128/s_fmal.c: Likewise.
172         * sysdeps/ieee754/ldbl-64-128/s_llrintl.c: Likewise.
173         * sysdeps/ieee754/ldbl-64-128/s_llroundl.c: Likewise.
174         * sysdeps/ieee754/ldbl-64-128/s_logbl.c: Likewise.
175         * sysdeps/ieee754/ldbl-64-128/s_lrintl.c: Likewise.
176         * sysdeps/ieee754/ldbl-64-128/s_lroundl.c: Likewise.
177         * sysdeps/ieee754/ldbl-64-128/s_nearbyintl.c: Likewise.
178         * sysdeps/ieee754/ldbl-64-128/s_remquol.c: Likewise.
179         * sysdeps/ieee754/ldbl-64-128/s_rintl.c: Likewise.
180         * sysdeps/ieee754/ldbl-64-128/s_roundl.c: Likewise.
181         * sysdeps/ieee754/ldbl-64-128/s_sincosl.c: Likewise.
182         * sysdeps/ieee754/ldbl-64-128/s_sinl.c: Likewise.
183         * sysdeps/ieee754/ldbl-64-128/s_tanhl.c: Likewise.
184         * sysdeps/ieee754/ldbl-64-128/s_tanl.c: Likewise.
185         * sysdeps/ieee754/ldbl-64-128/s_truncl.c: Likewise.
187 2017-10-06  Carlos O'Donell  <carlos@redhat.com>
189         [BZ #22111]
190         * malloc/malloc.c (tcache_shutting_down): Use bool type.
191         (tcache_thread_freeres): Set tcache_shutting_down before
192         freeing the tcache.
193         * malloc/Makefile (tests): Add tst-malloc-tcache-leak.
194         * malloc/tst-malloc-tcache-leak.c: New file.
196 2017-10-06  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
198         * sysdeps/powerpc/powerpc64/multiarch/memrchr-ppc64.c: Revert
199         back to powerpc32 file.
200         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
201         (memrchr): Add __memrchr_power8 to ifunc list.
202         * sysdeps/powerpc/powerpc64/power8/memrchr.S: Mask
203         extra bytes for unaligned inputs.
205 2017-10-06  Joseph Myers  <joseph@codesourcery.com>
207         * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: Remove file.
208         * sysdeps/ieee754/ldbl-64-128/s_log1pl.c: Likewise.
209         * sysdeps/ieee754/ldbl-64-128/s_scalblnl.c: Likewise.
210         * sysdeps/ieee754/ldbl-64-128/s_scalbnl.c: Likewise.
211         * sysdeps/ieee754/ldbl-64-128/w_scalblnl.c: Likewise.
213 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
215         * sysdeps/arm/libm-test-ulps: Update.
217         * sysdeps/ieee754/ldbl-96/s_asinhl.c: Include
218         <libm-alias-ldouble.h>.
219         (asinhl): Define using libm_alias_ldouble.
220         * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Include
221         <libm-alias-ldouble.h>.
222         (cbrtl): Define using libm_alias_ldouble.
223         * sysdeps/ieee754/ldbl-96/s_copysignl.c: Include
224         <libm-alias-ldouble.h>.
225         (copysignl): Define using libm_alias_ldouble.
226         * sysdeps/ieee754/ldbl-96/s_cosl.c: Include
227         <libm-alias-ldouble.h>.
228         (cosl): Define using libm_alias_ldouble.
229         * sysdeps/ieee754/ldbl-96/s_erfl.c: Include
230         <libm-alias-ldouble.h>.
231         (erfl): Define using libm_alias_ldouble.
232         (erfcl): Likewise.
233         * sysdeps/ieee754/ldbl-96/s_fmal.c: Include
234         <libm-alias-ldouble.h>.
235         (fmal): Define using libm_alias_ldouble.
236         * sysdeps/ieee754/ldbl-96/s_frexpl.c: Include
237         <libm-alias-ldouble.h>.
238         (frexpl): Define using libm_alias_ldouble.
239         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (fromfpl): Define using
240         libm_alias_ldouble.
241         * sysdeps/ieee754/ldbl-96/s_fromfpl_main.c: Include
242         <libm-alias-ldouble.h>.
243         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (fromfpxl): Define using
244         libm_alias_ldouble.
245         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c: Include
246         <libm-alias-ldouble.h>.
247         (getpayloadl): Define using libm_alias_ldouble.
248         * sysdeps/ieee754/ldbl-96/s_llrintl.c: Include
249         <libm-alias-ldouble.h>.
250         (llrintl): Define using libm_alias_ldouble.
251         * sysdeps/ieee754/ldbl-96/s_llroundl.c: Include
252         <libm-alias-ldouble.h>.
253         (llroundl): Define using libm_alias_ldouble.
254         * sysdeps/ieee754/ldbl-96/s_lrintl.c: Include
255         <libm-alias-ldouble.h>.
256         (lrintl): Define using libm_alias_ldouble.
257         * sysdeps/ieee754/ldbl-96/s_lroundl.c: Include
258         <libm-alias-ldouble.h>.
259         (lroundl): Define using libm_alias_ldouble.
260         * sysdeps/ieee754/ldbl-96/s_modfl.c: Include
261         <libm-alias-ldouble.h>.
262         (modfl): Define using libm_alias_ldouble.
263         * sysdeps/ieee754/ldbl-96/s_nextupl.c: Include
264         <libm-alias-ldouble.h>.
265         (nextupl): Define using libm_alias_ldouble.
266         * sysdeps/ieee754/ldbl-96/s_remquol.c: Include
267         <libm-alias-ldouble.h>.
268         (remquol): Define using libm_alias_ldouble.
269         * sysdeps/ieee754/ldbl-96/s_roundevenl.c: Include
270         <libm-alias-ldouble.h>.
271         (roundevenl): Define using libm_alias_ldouble.
272         * sysdeps/ieee754/ldbl-96/s_roundl.c: Include
273         <libm-alias-ldouble.h>.
274         (roundl): Define using libm_alias_ldouble.
275         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (setpayloadl): Define
276         using libm_alias_ldouble.
277         * sysdeps/ieee754/ldbl-96/s_setpayloadl_main.c: Include
278         <libm-alias-ldouble.h>.
279         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c: Include
280         <libm-alias-ldouble.h>.
281         (setpayloadsigl): Define using libm_alias_ldouble.
282         * sysdeps/ieee754/ldbl-96/s_sincosl.c: Include
283         <libm-alias-ldouble.h>.
284         (sincosl): Define using libm_alias_ldouble.
285         * sysdeps/ieee754/ldbl-96/s_sinl.c: Include
286         <libm-alias-ldouble.h>.
287         (sinl): Define using libm_alias_ldouble.
288         * sysdeps/ieee754/ldbl-96/s_tanhl.c: Include
289         <libm-alias-ldouble.h>.
290         (tanhl): Define using libm_alias_ldouble.
291         * sysdeps/ieee754/ldbl-96/s_tanl.c: Include
292         <libm-alias-ldouble.h>.
293         (tanl): Define using libm_alias_ldouble.
294         * sysdeps/ieee754/ldbl-96/s_totalorderl.c: Include
295         <libm-alias-ldouble.h>.
296         (totalorderl): Define using libm_alias_ldouble.
297         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c: Include
298         <libm-alias-ldouble.h>.
299         (totalordermagl): Define using libm_alias_ldouble.
300         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (ufromfpl): Define using
301         libm_alias_ldouble.
302         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (ufromfpxl): Define using
303         libm_alias_ldouble.
305 2017-10-05  Siddhesh Poyarekar  <siddhesh@sourceware.org>
307         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
308         memmove_falkor.
309         * sysdeps/aarch64/multiarch/ifunc-impl-list.c
310         (__libc_ifunc_impl_list): Likewise.
311         * sysdeps/aarch64/multiarch/memmove.c: Likewise.
312         * sysdeps/aarch64/multiarch/memmove_falkor.S: New file.
314         * benchtests/bench-memmove-walk.c: New file.
315         * benchtests/Makefile (string-benchset): Add it.
317         * benchtests/bench-memset-walk.c: New file.
318         * benchtests/Makefile (string-benchset): Add it.
320         * benchtests/bench-memcpy-walk.c: New file.
321         * benchtests/Makefile (string-benchset): Add it.
323 2017-10-05  Florian Weimer  <fweimer@redhat.com>
325         nscd: Eliminate compilation time dependency in the build output.
326         * nscd/nscd_stat.c (STATDATA_VERSION)
327         (STATDATA_VERSION_SELINUX_FLAG, STATDATA_VERSION_FLAGS)
328         (STATDATA_VERSION_FULL): New macro definitions.
329         (compilation): Remove.
330         (struct statdata): Adjust version member.
331         (send_stats): Set version from STATDATA_VERSION_FULL.
332         (receive_print_stats): Verify version against STATDATA_VERSION_FULL.
334 2017-10-05  Joseph Myers  <joseph@codesourcery.com>
336         * configure.ac (--enable-add-ons): Remove option.
337         (machine): Do not mention add-ons in comment.
338         (LIBC_PRECONFIGURE): Likewise.
339         (add_ons): Remove variable and sanity checks and logic to locate
340         add-ons.
341         (add_ons_automatic): Remove variable.
342         (configured_add_ons): Likewise.
343         (add_ons_sfx): Likewise.
344         (add_ons_pfx): Likewise.
345         (add_on_subdirs): Likewise.
346         (sysnames_add_ons): Likewise.  Remove loop over add-ons and
347         consideration of add-ons in Implies handling.
348         (sysdeps_add_ons): Likewise.
349         * configure: Regenerated.
350         * libidn/configure.ac: Remove.
351         * libidn/configure: Likewise.
352         * sysdeps/unix/inet/configure.ac: New file.
353         * sysdeps/unix/inet/configure: New generated file.
354         * sysdeps/unix/inet/Subdirs: Add libidn.
355         * Makeconfig (sysdeps-srcdirs): Remove variable.
356         (+sysdep_dirs): Do not include $(sysdeps-srcdirs).
357         ($(common-objpfx)config.status): Do not depend on add-on files.
358         ($(common-objpfx)shlib-versions.v.i): Do not mention add-ons in
359         comment.
360         (all-subdirs): Do not include $(add-on-subdirs).
361         * Makefile (dist-prepare): Do not use $(sysdeps-add-ons).
362         * config.make.in (add-ons): Remove variable.
363         (add-on-subdirs): Likewise.
364         (sysdeps-add-ons): Likewise.
365         * manual/Makefile (add-chapters): Remove.
366         ($(objpfx)texis): Do not depend on $(add-chapters).
367         (nonexamples): Do not handle $(add-chapters).
368         (examples): Do not handle $(add-ons).
369         (chapters.% top-menu.%): Do not pass '$(add-chapters)' to
370         libc-texinfo.sh.
371         * manual/install.texi (Installation): Do not mention add-ons.
372         (--enable-add-ons): Do not document configure option.
373         * INSTALL: Regenerated.
374         * manual/libc-texinfo.sh: Do not handle $2 add-ons argument.
375         * manual/maint.texi (Hierarchy Conventions): Do not mention
376         add-ons.
377         * scripts/build-many-glibcs.py (Glibc.build_glibc): Do not use
378         --enable-add-ons.
379         * scripts/gen-sorted.awk: Do not handle Subdirs files from
380         add-ons.
381         * scripts/test-installation.pl: Do not handle glibc-compat add-on.
382         * sysdeps/nptl/Makeconfig: Do not mention add-ons in comment.
384 2017-10-05  Andreas Schwab  <schwab@suse.de>
386         [BZ #15142]
387         * libio/genops.c (_IO_list_all_stamp): Delete.  All uses removed.
388         (_IO_flush_all_lockp): Always lock list_all_lock.
389         (_IO_flush_all_linebuffered): Likewise.
390         (_IO_unbuffer_all): Likewise.
392 2017-10-05  Florian Weimer  <fweimer@redhat.com>
394         [BZ #15436]
395         Do not flush stdio streams on abort.
396         * stdlib/abort.c (fflush): Remove macro definition.
397         (abort): Remove stages related to stdio flushing.
399 2017-10-05  Florian Weimer  <fweimer@redhat.com>
401         * gmon/Makefile (CFLAGS-tst-gmon.c): Add -fno-omit-frame-pointer.
403 2017-10-05  Stefan Liebler  <stli@linux.vnet.ibm.com>
405         * sysdeps/s390/fpu/libm-test-ulps: Regenerated.
407 2017-10-05  Florian Weimer  <fweimer@redhat.com>
409         * support/support_format_hostent.c (support_format_hostent): Add
410         more error information for NETDB_INTERNAL.
412 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
414         * config.h.in (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New.
415         * include/libc-symbols.h (__hidden_proto_hiddenattr): Add check
416         for PIC and NO_HIDDEN_EXTERN_FUNC_IN_PIE.
417         * sysdeps/i386/configure.ac (NO_HIDDEN_EXTERN_FUNC_IN_PIE): New
418         AC_DEFINE if multi-arch is enabled.
419         * sysdeps/i386/configure: Regenerated.
421 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
423         * Makeconfig (+link-static-before-libc): Use
424         $(DEFAULT-LDFLAGS-$(@F)).
425         * elf/Makefile (CRT-tst-tls1-static-non-pie): New.
426         (LDFLAGS-tst-tls1-static-non-pie): Renamed to ...
427         (DEFAULT-LDFLAGS-tst-tls1-static-non-pie): This.
429 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
431         * elf/Makefile (tests): Add tst-main1.
432         (modules-names): Add tst-main1mod.
433         ($(objpfx)tst-main1): New.
434         (CRT-tst-main1): Likewise.
435         (LDFLAGS-tst-main1): Likewise.
436         (LDLIBS-tst-main1): Likewise.
437         (tst-main1mod.so-no-z-defs): Likewise.
438         * elf/tst-main1.c: New file.
439         * elf/tst-main1mod.c: Likewise.
441 2017-10-04  H.J. Lu  <hongjiu.lu@intel.com>
443         * math/test-math-iscanonical.cc (do_test): Return errors != 0.
445 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
447         * sysdeps/ieee754/dbl-64/s_fma.c: Include <libm-alias-double.h>.
448         (fma): Define using libm_alias_double.
449         * sysdeps/ieee754/ldbl-opt/s_fma.c: Remove file.
450         * sysdeps/sparc/sparc32/fpu/s_fma.c: Do not include
451         <math_ldbl_opt.h>.
452         (fmal): Do not define as compat symbol here.
453         * sysdeps/alpha/fpu/s_fma.c: New file.
455 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
457         * sysdeps/aarch64/dl-machine.h (elf_machine_rela): Expand MIN.
459 2017-10-04  Joseph Myers  <joseph@codesourcery.com>
461         [BZ #22229]
462         * sysdeps/sparc/sparc32/fpu/s_copysign.S: Include
463         <math_ldbl_opt.h>
464         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
465         and libc.
466         * sysdeps/sparc/sparc32/fpu/s_fabs.S: Include <math_ldbl_opt.h>.
467         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
468         * sysdeps/sparc/sparc32/fpu/s_fma.c: Include <math_ldbl_opt.h>.
469         (fmal): Define as compat symbol at version GLIBC_2_1 for libm.
470         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
471         Include <math_ldbl_opt.h>
472         (copysignl): Define as compat symbol at version GLIBC_2_0 for libm
473         and libc.
474         (compat_symbol): Undefine and redefine.
475         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Include
476         <math_ldbl_opt.h>
477         (fabsl): Define as compat symbol at version GLIBC_2_0 for libm.
478         (compat_symbol): Undefine and redefine.
479         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c
480         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h>.
481         [HAVE_AS_VIS3_SUPPORT] (fmal): Define as compat symbol at version
482         GLIBC_2_1 for libm.
483         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Add
484         GLIBC_2.0 copysignl symbol.
485         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
486         GLIBC_2.0 copysignl and fabsl and GLIBC_2.1 fmal symbols.
488         * sysdeps/alpha/fpu/s_nearbyint.c: Remove file.
490 2017-10-04  Florian Weimer  <fweimer@redhat.com>
492         * scripts/check-local-headers.sh: Ignore nspr4 header file
493         directory in addition to nspr.
495 2017-10-04  Guido Trentalancia  <guido@trentalancia.net>
497         [BZ #17956]
498         * configure.ac (--enable-nss-crypt): Use NSPR include directory.
499         * configure: Regenerate.
500         * crypt/Makefile (nss-cpp-flags): New variable.
501         (CPPFLAGS-sha256-crypt.c, CPPFLAGS-sha512-crypt.c)
502         (CPPFLAGS-md5-crypt.c): Use it.
503         * scripts/check-local-headers.sh: Ignore nspr header file
504         directory.
506 2017-10-04  Andreas Schwab  <schwab@suse.de>
508         * nis/Makefile (services): Remove compat.
509         (libnss_compat-routines, libnss_compat-inhibit-o): Don't define.
510         ($(objpfx)libnss_compat.so): Remove rule.
511         * nis/Versions (libnss_compat): Remove.
512         * nss/Makefile (services): Add compat.
513         (libnss_compat-routines, libnss_compat-inhibit-o): Define.
514         * nss/Versions (libnss_compat): Define.
515         * nss/nss_compat/compat-grp.c: Moved here from nis/nss_compat.
516         Don't include <rpc/types.h>.  Replace bool_t by bool.
517         * nss/nss_compat/compat-initgroups.c: Likewise.
518         * nss/nss_compat/compat-pwd.c: Likewise.  Include "nisdomain.h"
519         instead of <rpcsrv/ypclnt.h>.
520         (getpwent_next_nss_netgr): Use __nss_get_default_domain instead of
521         yp_get_default_domain.
522         * nss/nss_compat/compat-pwd.c: Likewise.
523         (getspent_next_nss_netgr): Use __nss_get_default_domain instead of
524         yp_get_default_domain.
525         * nss/nss_compat/nisdomain.c: New file.
526         * nss/nss_compat/nisdomain.h: Likewise.
528 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
530         [BZ #22244]
531         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_yn): Fix x == 0 case.
532         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
534 2017-10-04  Szabolcs Nagy  <szabolcs.nagy@arm.com>
536         [BZ #22243]
537         * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c (__ieee754_log10): Use fabs.
538         * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c (__ieee754_log2): Likewise.
540 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
542         * sysdeps/i386/start.S: Replace "leal main@GOT(%ebx), %eax" with
543         "movl main@GOTOFF(%ebx), %eax".
545 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
547         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Don't
548         allow undefined _DYNAMIC in PIE libc.a.
549         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
550         Likewse.
552 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
554         * sysdeps/mips/dl-machine.h (elf_machine_load_address): Don't
555         check _DYNAMIC.
557 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
559         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Don't
560         check _DYNAMIC.
562 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
564         * math/test-math-iscanonical.cc (error): Replace bool with int.
566 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
568         * sysdeps/ieee754/dbl-64/s_modf.c: Include <libm-alias-double.h>.
569         (modf): Define using libm_alias_double, only if [!__modf].
570         * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Include
571         <libm-alias-double.h>.
572         (modf): Define using libm_alias_double, only if [!__modf].
573         * sysdeps/ieee754/ldbl-opt/s_modf.c (modfl): Only define libc
574         compat symbol here.
575         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_modf-ppc32.c
576         (weak_alias): Do not undefine and redefine.
577         (strong_alias): Likewise.
578         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_modf-ppc64.c
579         (weak_alias): Likewise.
580         (strong_alias): Likewise.
582         * sysdeps/ieee754/dbl-64/s_logb.c: Include <libm-alias-double.h>.
583         (logb): Define using libm_alias_double, only if [!__logb].
584         * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Include
585         <libm-alias-double.h>.
586         (logb): Define using libm_alias_double, only if [!__logb].
587         * sysdeps/ieee754/ldbl-opt/s_logb.c: Remove file.
588         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/s_logb-ppc32.c
589         (weak_alias): Do not undefine and redefine.
590         (strong_alias): Likewise.
591         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_logb-ppc64.c
592         (weak_alias): Likewise.
593         (strong_alias): Likewise.
595 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
597         * sysdeps/unix/sysv/linux/tile/sysdep.h (SYSCALL_ERROR_NAME):
598         Check SHARED instead PIC.
600 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
602         * sysdeps/ieee754/dbl-64/s_fmaf.c: Include <libm-alias-float.h>.
603         [!__fmaf] (fmaf): Define using libm_alias_float.
605         * sysdeps/ieee754/dbl-64/s_frexp.c: Include <libm-alias-double.h>.
606         (frexp): Define using libm_alias_double.
607         * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Include
608         <libm-alias-double.h>.
609         (frexp): Define using libm_alias_double.
610         * sysdeps/ieee754/ldbl-opt/s_frexp.c (frexpl): Only define libc
611         compat symbol here.
613 2017-10-03  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
615         [BZ #22235]
616         * math/math.h: Trivial fix for unbalanced parentheses in comment.
617         * math/Makefile [CXX] (tests): Add test-math-iscanonical.cc.
618         (CFLAGS-test-math-iscanonical.cc): New variable.
619         * math/test-math-iscanonical.cc: New file.
620         * sysdeps/ieee754/ldbl-96/bits/iscanonical.h (iscanonical):
621         Provide a C++ implementation based on function overloading,
622         rather than using __MATH_TG, which uses C-only builtins.
623         * sysdeps/ieee754/ldbl-128ibm/bits/iscanonical.h (iscanonical):
624         Likewise.
625         * sysdeps/powerpc/powerpc64le/Makefile
626         (CFLAGS-test-math-iscanonical.cc): New variable.
628 2017-10-03  Joseph Myers  <joseph@codesourcery.com>
630         * sysdeps/ieee754/dbl-64/s_ceil.c: Include <libm-alias-double.h>.
631         (ceil): Define using libm_alias_double.
632         * sysdeps/ieee754/dbl-64/s_floor.c: Include <libm-alias-double.h>.
633         (floor): Define using libm_alias_double.
634         * sysdeps/ieee754/dbl-64/s_llround.c: Include
635         <libm-alias-double.h>.
636         (llround): Define using libm_alias_double.
637         * sysdeps/ieee754/dbl-64/s_lround.c: Include
638         <libm-alias-double.h>.
639         (lround): Define using libm_alias_double.
640         * sysdeps/ieee754/dbl-64/s_nearbyint.c: Include
641         <libm-alias-double.h>.
642         (nearbyint): Define using libm_alias_double.
643         * sysdeps/ieee754/dbl-64/s_remquo.c: Include
644         <libm-alias-double.h>.
645         (remquo): Define using libm_alias_double.
646         * sysdeps/ieee754/dbl-64/s_rint.c: Include <libm-alias-double.h>.
647         (rint): Define using libm_alias_double.
648         * sysdeps/ieee754/dbl-64/s_round.c: Include <libm-alias-double.h>.
649         (round): Define using libm_alias_double.
650         * sysdeps/ieee754/dbl-64/s_trunc.c: Include <libm-alias-double.h>.
651         (trunc): Define using libm_alias_double.
652         * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Include
653         <libm-alias-double.h>.
654         (ceil): Define using libm_alias_double.
655         * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Include
656         <libm-alias-double.h>.
657         (floor): Define using libm_alias_double.
658         * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: Include
659         <libm-alias-double.h>.
660         (llround): Define using libm_alias_double.
661         [_LP64] (lround): Likewise.
662         * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Include
663         <libm-alias-double.h>.
664         [!_LP64] (lround): Define using libm_alias_double.
665         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Include
666         <libm-alias-double.h>.
667         (nearbyint): Define using libm_alias_double.
668         * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Include
669         <libm-alias-double.h>.
670         (remquo): Define using libm_alias_double.
671         * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Include
672         <libm-alias-double.h>.
673         (rint): Define using libm_alias_double.
674         * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Include
675         <libm-alias-double.h>.
676         (round): Define using libm_alias_double.
677         * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Include
678         <libm-alias-double.h>.
679         (trunc): Define using libm_alias_double.
680         * sysdeps/ieee754/ldbl-opt/s_ceil.c: Remove file.
681         * sysdeps/ieee754/ldbl-opt/s_floor.c: Likewise.
682         * sysdeps/ieee754/ldbl-opt/s_llround.c: Likewise.
683         * sysdeps/ieee754/ldbl-opt/s_lround.c: Likewise.
684         * sysdeps/ieee754/ldbl-opt/s_nearbyint.c: Likewise.
685         * sysdeps/ieee754/ldbl-opt/s_remquo.c: Likewise.
686         * sysdeps/ieee754/ldbl-opt/s_rint.c: Likewise.
687         * sysdeps/ieee754/ldbl-opt/s_round.c: Likewise.
688         * sysdeps/ieee754/ldbl-opt/s_trunc.c: Likewise.
690 2017-10-03  Szabolcs Nagy  <szabolcs.nagy@arm.com>
692         * math/w_remainder.c: New file.
693         * math/w_remainderf.c: New file.
694         * math/w_remainderl.c: New file.
696 2017-10-03  H.J. Lu  <hongjiu.lu@intel.com>
698         * elf/rtld.c (BOOTSTRAP_MAP): New.
699         (RESOLVE_MAP): Replace (&bootstrap_map) with BOOTSTRAP_MAP.
700         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
701         Likewise.
702         * sysdeps/ia64/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
703         Likewise.
704         * sysdeps/mips/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
705         Likewise.
707 2017-10-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
709         * include/libc-symbols.h [NO_RTLD_HIDDEN] (rtld_hidden_proto,
710         rtld_hidden_tls_proto, rtld_hidden_def, rtld_hidden_weak,
711         rtld_hidden_rtld_hidden_ver, data_def, rtld_hidden_data_weak,
712         rtld_hidden_data_ver): Define to empty.
713         * include/assert.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__assert_fail,
714         __assert_perror_fail): Likewise.
715         * include/dirent.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
716         (__rewinddir): Likewise.
717         * include/libc-internal.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
718         (__profile_frequency): Likewise.
719         * include/setjmp.h (__sigsetjmp): Likewise.
720         * include/signal.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__sigaction,
721         __libc_sigaction): Likewise.
722         * include/stdlib.h [NO_RTLD_HIDDEN] (unsetenv, __strtoul_internal): Do
723         not set hidden attribute.
724         * include/string.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__stpcpy, __strdup,
725         __strerror_t, __strsep_g, memchr, memcmp, memcpy, memmove, memset,
726         rawmemchr, stpcpy, strchr, strcmp, strlen, strnlen, strsep): Likewise.
727         * include/sys/stat.h [IS_IN(rtld) && NO_RTLD_HIDDEN] (__fxstat,
728         __fxstat64, __lxstat, __lxstat64, __xstat, __xstat64,
729         __fxstatat64): Likewise.
730         * include/sys/utsname.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
731         (__uname): Likewise.
732         * include/sysdeps/generic/_itoa.h [IS_IN(rtld) && NO_RTLD_HIDDEN]
733         (_itoa_upper_digits, _itoa_lower_digits): Likewise.
734         * sysdeps/mach/hurd/configure.ac (NO_HIDDEN): Do not set.
735         (NO_RTLD_HIDDEN): Set.
736         * sysdeps/mach/hurd/configure: Refresh.
737         * config.h.in: Refresh.
739 2017-10-02  Joseph Myers  <joseph@codesourcery.com>
741         * sysdeps/ieee754/dbl-64/s_atan.c: Include <libm-alias-double.h>.
742         (atan): Define using libm_alias_double.
743         * sysdeps/ieee754/dbl-64/s_tan.c: Include <libm-alias-double.h>.
744         (tan): Define using libm_alias_double.
745         * sysdeps/ieee754/ldbl-opt/s_atan.c: Remove file.
746         * sysdeps/ieee754/ldbl-opt/s_tan.c: Likewise.
748         * sysdeps/ieee754/dbl-64/s_atan.c (atan): Rename to __atan and
749         define as weak alias of __atan.  Do not define any aliases if
750         [__atan].
751         [NO_LONG_DOUBLE] (__atanl): Define as strong alias of __atan.
752         [NO_LONG_DOUBLE] (atanl): Define as weak alias of __atanl.
753         * sysdeps/ieee754/dbl-64/s_tan.c (tan): Rename to __tan and define
754         as weak alias of __tan.  Do not define any aliases if [__tan].
755         [NO_LONG_DOUBLE] (__tanl): Define as strong alias of __tan.
756         [NO_LONG_DOUBLE] (tanl): Define as weak alias of __tanl.
757         * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c (atan): Rename to
758         __atan.
759         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c (atan): Likewise.
760         * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c (atan): Likewise.
761         * sysdeps/x86_64/fpu/multiarch/s_atan.c (atan): Rename to __atan
762         and define as weak alias of __atan.
763         * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c (tan): Rename to
764         __atan.
765         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c (tan): Likewise.
766         * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (tan): Likewise.
767         * sysdeps/x86_64/fpu/multiarch/s_tan.c (tan): Rename to __tan and
768         define as weak alias of __tan.
770 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
772         * math/w_lgamma.c: New file.
773         * math/w_lgammaf.c: New file.
774         * math/w_lgammal.c: New file.
776 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
778         * sysdeps/ieee754/flt-32/e_log2f.c (__log2f): Define without wrapper.
779         * sysdeps/ieee754/flt-32/e_logf.c (__logf): Likewise
780         * sysdeps/ieee754/flt-32/e_powf.c (__powf): Likewise
781         * sysdeps/ieee754/flt-32/w_log2f.c: New file.
782         * sysdeps/ieee754/flt-32/w_logf.c: New file.
783         * sysdeps/ieee754/flt-32/w_powf.c: New file.
784         * sysdeps/i386/fpu/w_log2f.c: New file.
785         * sysdeps/i386/fpu/w_logf.c: New file.
786         * sysdeps/i386/fpu/w_powf.c: New file.
787         * sysdeps/m68k/m680x0/fpu/w_log2f.c: New file.
788         * sysdeps/m68k/m680x0/fpu/w_logf.c: New file.
789         * sysdeps/m68k/m680x0/fpu/w_powf.c: New file.
791 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
792             H.J. Lu  <hongjiu.lu@intel.com>
794         * sysdeps/ieee754/flt-32/e_exp2f.c (__exp2f): Define without wrapper.
795         * sysdeps/ieee754/flt-32/e_expf.c (__expf): Likewise
796         * sysdeps/ieee754/flt-32/w_exp2f.c: New file.
797         * sysdeps/ieee754/flt-32/w_expf.c: New file.
798         * sysdeps/powerpc/powerpc64/fpu/multiarch/e_expf-ppc64.c: Update for
799         the new expf code.
800         * sysdeps/powerpc/powerpc64/fpu/multiarch/w_expf.c: New file.
801         * sysdeps/powerpc/powerpc64/power8/fpu/w_expf.c: New file.
802         * sysdeps/m68k/m680x0/fpu/w_exp2f.c: New file.
803         * sysdeps/m68k/m680x0/fpu/w_expf.c: New file.
804         * sysdeps/i386/fpu/w_exp2f.c: New file.
805         * sysdeps/i386/fpu/w_expf.c: New file.
806         * sysdeps/i386/i686/fpu/multiarch/w_expf.c: New file.
807         * sysdeps/x86_64/fpu/w_expf.c: New file.
809 2017-10-02  Szabolcs Nagy  <szabolcs.nagy@arm.com>
811         * math/Versions (logf): New libm symbol at GLIBC_2.27.
812         (log2f): Likewise.
813         (powf): Likewise.
814         * math/w_log2f.c: New file.
815         * math/w_logf.c: New file.
816         * math/w_powf.c: New file.
817         * math/w_log2f_compat.c (__log2f_compat): For compat symbol only.
818         * math/w_logf_compat.c (__logf_compat): Likewise.
819         * math/w_powf_compat.c (__powf_compat): Likewise.
820         * sysdeps/ia64/fpu/e_log2f.S: Add versioned symbols.
821         * sysdeps/ia64/fpu/e_logf.S: Likewise.
822         * sysdeps/ia64/fpu/e_powf.S: Likewise.
823         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
824         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
825         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
826         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
827         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
828         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
829         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
830         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
831         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
832         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
833         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
834         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
835         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
836         Likewise.
837         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
838         Likewise.
839         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
840         Likewise.
841         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
842         Likewise.
843         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
844         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
845         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
846         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
847         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
848         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
849         Likewise.
850         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
851         Likewise.
852         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
853         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
854         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
856 2017-10-02  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
858         * sysdeps/powerpc/powerpc64/multiarch/Makefile
859         (sysdep_routines): Add memrchr_power8.
860         * sysdeps/powerpc/powerpc64/multiarch/ifunc-impl-list.c
861         (memrchr): Add __memrchr_power8 to list of memrchr functions.
862         * sysdeps/powerpc/powerpc64/multiarch/memrchr-power8.S:
863         New file.
864         * sysdeps/powerpc/powerpc64/multiarch/memrchr.c
865         (memrchr): Add __memrchr_power8 to ifunc list.
866         * sysdeps/powerpc/powerpc64/power8/memrchr.S: New file.
868 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
870         [BZ #18822]
871         * sysdeps/unix/sysv/linux/posix_fadvise64.c
872         (__posix_fadvise64_l64): Add Add libc_hidden_proto and
873         libc_hidden_def.
874         * sysdeps/unix/sysv/linux/posix_fallocate64.c
875         (__posix_fallocate64_l64): Likewise.
877 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
879         [BZ #18822]
880         * sysdeps/unix/sysv/linux/sched_setaffinity.c
881         (__sched_setaffinity_new): Add libc_hidden_proto and
882         libc_hidden_def.
884 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
886         [BZ #18822]
887         * include/glob.h (__glob64): Add libc_hidden_proto.
888         * sysdeps/unix/sysv/linux/glob64.c (__glob64): Add
889         libc_hidden_def.
891 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
893         [BZ #18822]
894         * sysdeps/unix/sysv/linux/getrlimit64.c (__new_getrlimit): Add
895         attribute_hidden.
897 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
899         [BZ #18822]
900         * stdlib/exit.h (__new_exitfn): Add attribute_hidden.
902 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
904         [BZ #18822]
905         * mon/gmon.c (__moncontrol): Add libc_hidden_proto and
906         libc_hidden_def.
908 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
910         [BZ #18822]
911         * csu/version.c (__libc_print_version): Add attribute_hidden.
913 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
915         [BZ #18822]
916         * include/libc-internal.h (__init_misc): Add attribute_hidden.
918 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
920         [BZ #18822]
921         * include/fpu_control.h (__setfpucw): Add attribute_hidden.
923 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
925         [BZ #18822]
926         * nscd/nscd_helper.c (__nis_hash): New prototype.
928 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
930         [BZ #18822]
931         * include/termios.h (__tcgetattr): Add libc_hidden_proto.
932         * sysdeps/unix/bsd/tcgetattr.c (__tcgetattr): Add
933         libc_hidden_def.
934         * sysdeps/unix/sysv/linux/tcgetattr.c (__tcgetattr): Likewise.
935         * termios/tcgetattr.c (__tcgetattr): Likewise.
937 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
939         [BZ #18822]
940         * include/sys/resource.h (__setrlimit): Add libc_hidden_proto.
941         * resource/setrlimit.c (__setrlimit): Add libc_hidden_def.
942         * sysdeps/mach/hurd/setrlimit.c (__setrlimit): Likewise.
943         * sysdeps/unix/sysv/linux/setrlimit.c (__setrlimit): Likewise.
944         * sysdeps/unix/sysv/linux/setrlimit64.c (__GI___setrlimit): New.
946 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
948         [BZ #18822]
949         * include/monetary.h (__vstrfmon_l): Add attribute_hidden.
951 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
953         [BZ #18822]
954         * include/sched.h (__sched_setparam): Add libc_hidden_proto.
955         * posix/sched_setp.c (__sched_setparam): Add libc_hidden_def.
957 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
959         [BZ #18822]
960         * intl/hash-string.h (__hash_string): Add attribute_hidden.
962 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
964         [BZ #18822]
965         * include/mntent.h (__hasmntopt): Add libc_hidden_proto.
966         * misc/mntent_r.c (__hasmntopt): Add libc_hidden_def.
968 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
970         [BZ #18822]
971         * include/ifreq.h: New file.
972         * sysdeps/generic/ifreq.h (__if_nextreq): Removed.
973         (__ifreq): Likewise.
974         * sysdeps/mach/hurd/ifreq.h (__if_nextreq): Removed.
975         (__ifreq): Likewise.
977 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
979         [BZ #18822]
980         * include/idna.h: New file.
981         * inet/getnameinfo.c: Include <idna.h> instead of
982         <libidn/idna.h>.
983         (__idna_to_unicode_lzlz): Removed.
984         * sysdeps/posix/getaddrinfo.c: Include <idna.h> instead of
985         <libidn/idna.h>.
986         (__idna_to_ascii_lz): Removed.
987         (__idna_to_unicode_lzlz): Likewise.
989 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
991         [BZ #18822]
992         * include/plural-exp.h: New file.
993         * intl/plural-exp.c: Include <plural-exp.h> instead of
994         "plural-exp.h".
996 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
998         [BZ #18822]
999         * sysdeps/unix/sysv/linux/getsourcefilter.c: Include
1000         "getsourcefilter.h".
1001         * sysdeps/unix/sysv/linux/getsourcefilter.h: New file.
1002         * sysdeps/unix/sysv/linux/setsourcefilter.c: Include
1003         "getsourcefilter.h".
1004         (__get_sol): Removed.
1006 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1008         [BZ #18822]
1009         * elf/dl-iteratephdr.c (hidden_proto (__dl_iterate_phdr)): Moved
1010         to ...
1011         * include/link.h (hidden_proto (__dl_iterate_phdr)): Here.
1013 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1015         [BZ #18822]
1016         * sysdeps/unix/sysv/linux/getpt.c (__bsd_getpt): Add
1017         attribute_hidden.
1019 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1021         [BZ #18822]
1022         * libio/iolibio.h (__fopen_maybe_mmap): Add attribute_hidden.
1024 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1026         [BZ #18822]
1027         * include/search.h (__tdestroy): Add libc_hidden_proto.
1028         * misc/tsearch.c (__tdestroy): Add libc_hidden_def.
1030 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1032         [BZ #18822]
1033         * include/assert.h (__assert_fail_base): Add attribute_hidden.
1035 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1037         [BZ #18822]
1038         * sysdeps/unix/sysv/linux/include/sys/sysinfo.h (__sysinfo): Add
1039         attribute_hidden.
1041 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1043         [BZ #18822]
1044         * include/signal.h (__kill): Add libc_hidden_proto.
1045         (__sigblock): Likewise.
1046         (__sigprocmask): Likewise.
1047         (__sigaltstack): Likewise.
1048         * signal/kill.c (__kill): Add libc_hidden_def.
1049         * signal/sigblock.c (__sigblock): Likewise.
1050         * signal/sigprocmask.c (__sigprocmask): Likewise.
1051         * sysdeps/mach/hurd/kill.c (__kill): Likewise.
1052         * sysdeps/mach/hurd/sigaltstack.c (__sigaltstack): Likewise.
1053         * sysdeps/mach/hurd/sigprocmask.c (__sigprocmask): Likewise.
1054         * sysdeps/posix/sigblock.c (__sigblock): Likewise.
1055         * sysdeps/unix/sysv/linux/alpha/sigprocmask.c (__sigprocmask):
1056         Likewise.
1057         * sysdeps/unix/sysv/linux/ia64/sigprocmask.c (__sigprocmask):
1058         Likewise.
1059         * sysdeps/unix/sysv/linux/s390/s390-64/sigprocmask.c
1060         (__sigprocmask): Likewise.
1061         * sysdeps/unix/sysv/linux/sigprocmask.c (__sigprocmask):
1062         Likewise.
1063         * /sysdeps/unix/sysv/linux/sparc/sparc64/sigprocmask.c
1064         (__sigprocmask): Likewise.
1065         * sysdeps/unix/sysv/linux/x86_64/sigprocmask.c (__sigprocmask):
1066         Likewise.
1068 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1070         [BZ #18822]
1071         * include/string.h (__strsep): Add libc_hidden_proto.
1072         * string/strsep.c (__strsep): Add libc_hidden_def.
1074 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1076         [BZ #18822]
1077         * posix/spawn_int.h (__posix_spawn_file_actions_realloc): Add
1078         attribute_hidden.
1079         (__spawni): Likewise.
1081 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1083         [BZ #18822]
1084         * include/sys/mman.h (__mremap): Add libc_hidden_proto.
1085         * sysdeps/unix/sysv/linux/m68k/mremap.S (__mremap): Add
1086         libc_hidden_def.
1088 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1090         [BZ #18822]
1091         * include/malloc.h (__malloc_check_init): Add attribute_hidden.
1093 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1095         [BZ #18822]
1096         * include/sys/ioctl.h (__ioctl): Add libc_hidden_proto.
1097         * misc/ioctl.c (__ioctl): Add libc_hidden_def.
1098         * sysdeps/mach/hurd/ioctl.c (__ioctl): Likewise.
1099         * sysdeps/unix/sysv/linux/aarch64/ioctl.S (__ioctl): Likewise.
1100         * sysdeps/unix/sysv/linux/mips/mips64/n64/ioctl.S (__ioctl):
1101         Likewise.
1102         * sysdeps/unix/sysv/linux/powerpc/ioctl.c (__ioctl): Likewise.
1103         * sysdeps/unix/sysv/linux/tile/tilegx/ioctl.S (__ioctl): Likewise.
1105 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1107         [BZ #18822]
1108         * intl/gettextP.h (__dcngettext): Add attribute_hidden.
1109         (__dcigettext): Likewise.
1111 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1113         [BZ #18822]
1114         * include/sys/sysinfo.h (__get_nprocs_conf): Add
1115         libc_hidden_proto.
1116         (__get_nprocs): Likewise.
1117         (__get_phys_pages): Likewise.
1118         (__get_avphys_pages): Likewise.
1119         (__get_child_max): Add attribute_hidden.
1120         * misc/getsysstats.c (__get_nprocs_conf): Add libc_hidden_def.
1121         (__get_nprocs): Likewise.
1122         (__get_phys_pages): Likewise.
1123         (__get_avphys_pages): Likewise.
1124         * sysdeps/mach/getsysstats.c (__get_nprocs_conf): Add
1125         libc_hidden_def.
1126         (__get_nprocs): Likewise.
1127         (__get_phys_pages): Likewise.
1128         (__get_avphys_pages): Likewise.
1129         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Add
1130         libc_hidden_def.
1131         (__get_nprocs_conf): Likewise.
1132         (__get_phys_pages): Likewise.
1133         (__get_avphys_pages): Likewise.
1135 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1137         [BZ #18822]
1138         * sysdeps/unix/sysv/linux/netlinkaccess.h (__netlink_open): Add
1139         attribute_hidden.
1140         (__netlink_close): Likewise.
1141         (__netlink_free_handle): Likewise.
1142         (__netlink_request): Likewise.
1144 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1146         [BZ #18822]
1147         * include/rpc/rpc.h (__rpc_thread_variables): Add
1148         attribute_hidden.
1149         (__rpc_thread_svc_cleanup): Likewise.
1150         (__rpc_thread_clnt_cleanup): Likewise.
1151         (__rpc_thread_key_cleanup): Likewise.
1153 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1155         [BZ #18822]
1156         * include/sys/uio.h (__readv): Add libc_hidden_proto.
1157         (__writev): Likewise.
1158         * misc/readv.c (__readv): Add libc_hidden_def.
1159         * misc/writev.c (__writev): Likewise.
1160         * sysdeps/posix/readv.c (__readv): Likewise.
1161         * sysdeps/posix/writev.c (__writev): Likewise.
1162         * sysdeps/unix/sysv/linux/readv.c: Include <sys/uio.h>.
1163         (__readv): Likewise.
1164         * sysdeps/unix/sysv/linux/writev.c: Include <sys/uio.h>.
1165         (__writev): Likewise.
1167 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1169         [BZ #18822]
1170         * include/regex.h (__re_compile_fastmap): Add attribute_hidden.
1171         (__regcomp): Add libc_hidden_proto.
1172         (__regexec): Likewise.
1173         (__regfree): Likewise.
1174         * posix/regcomp.c (__regcomp): Add libc_hidden_def.
1175         (__regfree): Likewise.
1176         * posix/regexec.c (__regexec): Likewise.
1178 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1180         [BZ #18822]
1181         * include/utmp.h (__updwtmp): Add libc_hidden_proto.
1182         (__getutent): Likewise.
1183         (__getutid): Likewise.
1184         (__getutline): Likewise.
1185         (__pututline): Likewise.
1186         (__getutent_r): Likewise.
1187         (__getutid_r): Likewise.
1188         (__getutline_r): Likewise.
1189         (__utmpname): Add attribute_hidden.
1190         (__setutent): Likewise.
1191         (__endutent): Likewise.
1192         * login/getutent.c (__getutent): Add libc_hidden_def.
1193         * login/getutent_r.c (__getutent_r): Likewise.
1194         (__pututline): Likewise.
1195         * login/getutid.c (__getutid): Likewise.
1196         * login/getutid_r.c (__getutid_r): Likewise.
1197         * login/getutline.c (__getutline): Likewise.
1198         * login/getutline_r.c (__getutline_r): Likewise.
1199         * login/updwtmp.c (__updwtmp): Likewise.
1201 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1203         [BZ #18822]
1204         * include/dirent.h (__opendir): Always add attribute_hidden.
1205         (__fdopendir): Likewise.
1206         (__closedir): Likewise.
1207         (__readdir): Likewise.
1208         (__readdir64): Add libc_hidden_proto.
1209         * sysdeps/mach/hurd/readdir64.c (__readdir64): Add libc_hidden_def.
1210         * sysdeps/unix/sysv/linux/i386/readdir64.c (__readdir64): Likewise.
1211         * sysdeps/unix/sysv/linux/readdir64.c (__readdir64): Likewise.
1212         * sysdeps/unix/sysv/linux/wordsize-64/readdir.c (__GI___readdir64):
1213         New alias.
1215 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1217         [BZ #18822]
1218         * include/aliases.h (__getaliasbyname_r): Add attribute_hidden.
1219         * include/netdb.h (__gethostbyaddr_r): Likewise.
1220         (__gethostbyname_r): Likewise.
1221         (__gethostbyname2_r): Likewise.
1222         (__getnetbyaddr_r): Likewise.
1223         (__getnetbyname_r): Likewise.
1224         (__getservbyname_r): Likewise.
1225         (__getservbyport_r): Likewise.
1226         (__getprotobyname_r): Likewise.
1227         (__getprotobynumber_r): Likewise.
1228         (__getnetgrent_r): Likewise.
1229         * include/rpc/netdb.h (__getrpcbyname_r): Likewise.
1230         (__getrpcbynumber_r): Likewise.
1231         * nss/getXXbyYY.c (INTERNAL (REENTRANT_NAME)): Likewise.
1233 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1235         [BZ #18822]
1236         * include/stdio.h (__fcloseall): Add attribute_hidden.
1237         (__getline): Likewise.
1238         (__path_search): Likewise.
1239         (__gen_tempname): Likewise.
1240         (__libc_message): Likewise.
1241         (__flockfile): Likewise.
1242         (__funlockfile): Likewise.
1243         (__fxprintf): Likewise.
1244         (__fxprintf_nocancel): Likewise.
1246 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1248         [BZ #18822]
1249         * include/gshadow.h (__fgetsgent_r): Add attribute_hidden.
1250         (__sgetsgent_r): Likewise.
1252 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1254         [BZ #18822]
1255         * include/sys/statfs.h (__fstatfs): Add attribute_hidden.
1256         (__statfs64): Likewise.
1257         (__fstatfs64): Likewise.
1258         * include/sys/statvfs.h (__statvfs64): Likewise.
1259         (__fstatvfs64): Likewise.
1260         * sysdeps/unix/sysv/linux/pathconf.h (__statfs_link_max): Likewise.
1261         (__statfs_filesize_max): Likewise.
1262         (__statfs_symlinks): Likewise.
1263         (__statfs_chown_restricted): Likewise.
1265 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1267         [BZ #18822]
1268         * include/time.h (__tzstring): Add attribute_hidden.
1269         (__tzfile_read): Likewise.
1270         (__tzfile_compute): Likewise.
1271         (__tzfile_default): Likewise.
1272         (__tzset_parse_tz): Likewise.
1273         (__offtime): Likewise.
1274         (__asctime_r): Likewise.
1275         (__tzset): Likewise.
1276         (__tz_convert): Likewise.
1277         (__getdate_r): Likewise.
1278         (__getclktck): Likewise.
1280 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1282         [BZ #18822]
1283         * nscd/nscd-client.h (__nscd_get_map_ref): Add attribute_hidden.
1284         (__nscd_unmap): Likewise.
1285         (__nscd_cache_search): Likewise.
1286         (__nscd_get_nl_timestamp): Likewise.
1287         (__nscd_getpwnam_r): Likewise.
1288         (__nscd_getpwuid_r): Likewise.
1289         (__nscd_getgrnam_r): Likewise.
1290         (__nscd_getgrgid_r): Likewise.
1291         (__nscd_gethostbyname_r): Likewise.
1292         (__nscd_gethostbyname2_r): Likewise.
1293         (__nscd_gethostbyaddr_r): Likewise.
1294         (__nscd_getai): Likewise.
1295         (__nscd_getgrouplist): Likewise.
1296         (__nscd_getservbyname_r): Likewise.
1297         (__nscd_getservbyport_r): Likewise.
1298         (__nscd_innetgr): Likewise.
1299         (__nscd_setnetgrent): Likewise.
1301 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1303         [BZ #18822]
1304         * include/gmp.h: Declare internal functions only if _ISOMAC is
1305         undefined.
1306         (__mpn_extract_double): Add attribute_hidden.
1307         (__mpn_extract_long_double): Likewise.
1308         (__mpn_extract_float128): Likewise.
1309         (__mpn_construct_float): Likewise.
1310         (__mpn_construct_double): Likewise.
1311         (__mpn_construct_long_double): Likewise.
1312         (__mpn_construct_float128): Likewise.
1313         (mpn_add_1): Likewise.
1314         (mpn_addmul_1): Likewise.
1315         (mpn_add_n): Likewise.
1316         (mpn_cmp): Likewise.
1317         (mpn_divrem): Likewise.
1318         (mpn_lshift): Likewise.
1319         (mpn_mul): Likewise.
1320         (mpn_mul_1): Likewise.
1321         (mpn_rshift): Likewise.
1322         (mpn_sub_1): Likewise.
1323         (mpn_submul_1): Likewise.
1324         (mpn_sub_n): Likewise.
1326 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1328         [BZ #18822]
1329         * include/wchar.h (__wcsnlen): Add attribute_hidden.
1330         (__wcscat): Likewise.
1331         (__btowc): Likewise.
1332         (__wcrtomb): Likewise.
1333         (__mbsrtowcs): Likewise.
1334         (__wcsrtombs): Likewise.
1335         (__mbsnrtowcs): Likewise.
1336         (__wcsnrtombs): Likewise.
1337         (__wcsncpy): Likewise.
1338         (__wcpncpy): Likewise.
1339         (__wmemcpy): Likewise.
1340         (__wmempcpy): Likewise.
1341         (__wmemmove): Likewise.
1342         (__wcschrnul): Likewise.
1343         (__vfwscanf): Likewise.
1344         (__vswprintf): Likewise.
1345         (__fwprintf): Likewise.
1346         (__vfwprintf): Likewise.
1348 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1350         [BZ #18822]
1351         * include/grp.h (__fgetgrent_r): Add attribute_hidden.
1352         (__getgrgid_r): Likewise.
1353         (__getgrnam_r): Likewise.
1354         * include/pwd.h (__getpwuid_r): Likewise.
1355         (__getpwnam_r): Likewise.
1356         (__fgetpwent_r): Likewise.
1357         * include/shadow.h (__getspnam_r): Likewise.
1358         (__sgetspent_r): Likewise.
1359         (__fgetspent_r): Likewise.
1361 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1363         [BZ #18822]
1364         * include/unistd.h (__access): Add attribute_hidden.
1365         (__lseek64): Likewise.
1366         (__libc_pread64): Likewise.
1367         (__pipe2): Likewise.
1368         (__sleep): Likewise.
1369         (__chdir): Likewise.
1370         (__fchdir): Likewise.
1371         (__getcwd): Likewise.
1372         (__rmdir): Likewise.
1373         (__execvpe): Likewise.
1374         (__execve): Likewise.
1375         (__setsid): Likewise.
1376         (__getuid): Likewise.
1377         (__geteuid): Likewise.
1378         (__getgid): Likewise.
1379         (__getegid): Likewise.
1380         (__getgroups): Likewise.
1381         (__group_member): Likewise.
1382         (__ttyname_r): Likewise.
1383         (__isatty): Likewise.
1384         (__readlink): Likewise.
1385         (__unlink): Likewise.
1386         (__gethostname): Likewise.
1387         (__profil): Likewise.
1388         (__getdtablesize): Likewise.
1389         (__brk): Likewise.
1390         (__ftruncate): Likewise.
1391         (__ftruncate64): Likewise.
1393 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1395         [BZ #18822]
1396         * argp/argp-fmtstream.c: Include <argp-fmtstream.h>.
1397         * argp/argp-fs-xinl.c: Likewise.
1398         * argp/argp-help.c: Include <argp.h> and <argp-fmtstream.h>.
1399         * argp/argp-parse.c: Include <argp.h>.
1400         * argp/argp-xinl.c: Likewise.
1401         * include/argp-fmtstream.h: New file.
1402         * include/argp.h (__argp_error): Add attribute_hidden.
1403         (__argp_failure): Likewise.
1404         (__argp_input): Likewise.
1405         (__argp_state_help): Likewise.
1407 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1409         [BZ #18822]
1410         * include/wchar.h (____wcstof_l_internal): New prototype.
1411         (____wcstod_l_internal): Likewise.
1412         (____wcstold_l_internal): Likewise.
1413         (____wcstol_l_internal): Likewise.
1414         (____wcstoul_l_internal): Likewise.
1415         (____wcstoll_l_internal): Likewise.
1416         (____wcstoull_l_internal): Likewise.
1417         (____wcstof128_l_internal): Likewise.
1418         * sysdeps/ieee754/float128/wcstof128.c
1419         (____wcstof128_l_internal): Removed.
1420         * sysdeps/ieee754/float128/wcstof128_l.c
1421         (____wcstof128_l_internal): Likewise.
1422         * wcsmbs/wcstod.c (____wcstod_l_internal): Likewise.
1423         * wcsmbs/wcstod_l.c (____wcstod_l_internal): Likewise.
1424         * wcsmbs/wcstof.c (____wcstof_l_internal): Likewise.
1425         * wcsmbs/wcstof_l.c (____wcstof_l_internal): Likewise.
1426         * wcsmbs/wcstol_l.c (____wcstol_l_internal): Likewise.
1427         * wcsmbs/wcstold.c (____wcstold_l_internal): Likewise.
1428         * wcsmbs/wcstold_l.c (____wcstold_l_internal): Likewise.
1429         * wcsmbs/wcstoll_l.c (____wcstoll_l_internal): Likewise.
1430         * wcsmbs/wcstoul_l.c (____wcstoul_l_internal): Likewise.
1431         * wcsmbs/wcstoull_l.c (____wcstoull_l_internal): Likewise.
1433 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1435         [BZ #18822]
1436         * sysdeps/unix/sysv/linux/fstatvfs.c: Include "internal_statvfs.h"
1437         instead of <sys/statvfs.h>.
1438         (__internal_statvfs): Removed.
1439         * sysdeps/unix/sysv/linux/fstatvfs64.c Include "internal_statvfs.h"
1440         instead of <sys/statvfs.h>.
1441         (__internal_statvfs64): Removed.
1442         * sysdeps/unix/sysv/linux/internal_statvfs.c: Include
1443         "internal_statvfs.h" instead of <sys/statvfs.h>.
1444         * sysdeps/unix/sysv/linux/internal_statvfs.h: New file.
1445         * sysdeps/unix/sysv/linux/statvfs.c Include "internal_statvfs.h"
1446         instead of <sys/statvfs.h>.
1447         (__internal_statvfs): Removed.
1448         * sysdeps/unix/sysv/linux/statvfs64.c Include "internal_statvfs.h"
1449         instead of <sys/statvfs.h>.
1450         (__internal_statvfs64): Removed.
1452 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1454         [BZ #18822]
1455         * iconv/gconv_int.h (__gconv_open): Add attribute_hidden.
1456         (__gconv_close): Likewise.
1457         (__gconv): Likewise.
1458         (__gconv_find_transform): Likewise.
1459         (__gconv_lookup_cache): Likewise.
1460         (__gconv_compare_alias_cache): Likewise.
1461         (__gconv_load_cache): Likewise.
1462         (__gconv_get_path): Likewise.
1463         (__gconv_close_transform): Likewise.
1464         (__gconv_release_cache): Likewise.
1465         (__gconv_find_shlib): Likewise.
1466         (__gconv_release_shlib): Likewise.
1467         (__gconv_get_builtin_trans): Likewise.
1468         (__gconv_compare_alias): Likewise.
1469         * include/dlfcn.h (_dlerror_run): Likewise.
1470         * include/stdio.h (__fortify_fail_abort): Likewise.
1471         * include/time.h (__tz_compute): Likewise.
1472         (__strptime_internal): Likewise.
1473         * intl/gettextP.h (_nl_find_domain): Likewise.
1474         (_nl_load_domain): Likewise.
1475         (_nl_find_msg): Likewise.
1476         * intl/plural-exp.h (FREE_EXPRESSION): Likewise.
1477         (EXTRACT_PLURAL_EXPRESSION): Likewise.
1478         * locale/coll-lookup.h (__collidx_table_lookup): Likewise.
1479         * resolv/gai_misc.h (__gai_enqueue_request): Likewise.
1480         (__gai_find_request): Likewise.
1481         (__gai_remove_request): Likewise.
1482         (__gai_notify): Likewise.
1483         (__gai_notify_only): Likewise.
1484         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
1485         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
1486         (_dl_non_dynamic_init): Likewise.
1487         (_dl_aux_init): Likewise.
1488         * sysdeps/i386/machine-gmon.h (mcount_internal): Likewise.
1489         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
1490         Likewise.
1491         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv): Likewise.
1492         (__wcsmbs_clone_conv): Likewise.
1493         (__wcsmbs_named_conv): Likewise.
1495 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1497         [BZ #18822]
1498         * include/stdlib.h (__random): Add attribute_hidden.
1499         (__random_r): Likewise.
1500         (__srandom_r): Likewise.
1501         (__initstate_r): Likewise.
1502         (__setstate_r): Likewise.
1503         (__erand48_r): Likewise.
1504         (__nrand48_r): Likewise.
1505         (__jrand48_r): Likewise.
1506         (__srand48_r): Likewise.
1507         (__seed48_r): Likewise.
1508         (__lcong48_r): Likewise.
1509         (__drand48_iterate): Likewise.
1510         (__setenv): Likewise.
1511         (__unsetenv): Likewise.
1512         (__clearenv): Likewise.
1513         (__ptsname_r): Likewise.
1514         (__posix_openpt): Likewise.
1515         (__add_to_environ): Likewise.
1516         (__realpath): Add libc_hidden_proto.
1517         (__ecvt_r): Likewise.
1518         (__fcvt_r): Likewise.
1519         (__qecvt_r): Likewise.
1520         (__qfcvt_r): Likewise.
1521         * misc/efgcvt_r.c (cvt_symbol_1): Add libc_hidden_def (local).
1522         * stdlib/canonicalize.c (__realpath): Add libc_hidden_def.
1524 2017-10-01  H.J. Lu  <hongjiu.lu@intel.com>
1526         [BZ #18822]
1527         * include/stdlib.h (__ptsname_internal): Add attribute_hidden.
1528         * include/time.h (__mktime_internal): Likewise.
1529         * libio/iolibio.h (__fopen_internal): Likewise.
1531 2017-10-01  John David Anglin  <danglin@gcc.gnu.org>
1533         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Save return
1534         pointer in frame.
1535         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): Likewise.
1536         Correct offset used to restore PIC register.
1538 2017-09-30  John David Anglin  <danglin@gcc.gnu.org>
1540         [BZ libc/22165]
1541         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext): Use PIC
1542         code to load address of __getcontext_ret when generating PIC code.
1544 2017-09-30  H.J. Lu  <hongjiu.lu@intel.com>
1546         * elf/Makefile (tests-static-internal): Add
1547         tst-tls1-static-non-pie.
1548         (LDFLAGS-tst-tls1-static-non-pie): New.
1549         * elf/tst-tls1-static-non-pie.c: New file.
1551 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
1553         * sysdeps/ieee754/dbl-64/s_asinh.c: Include <libm-alias-double.h>.
1554         (asinh): Define using libm_alias_double.
1555         * sysdeps/ieee754/dbl-64/s_cbrt.c: Include <libm-alias-double.h>.
1556         (cbrt): Define using libm_alias_double.
1557         * sysdeps/ieee754/dbl-64/s_copysign.c: Include
1558         <libm-alias-double.h>.
1559         (copysign): Define using libm_alias_double.
1560         * sysdeps/ieee754/dbl-64/s_erf.c: Include <libm-alias-double.h>.
1561         (erf): Define using libm_alias_double.
1562         (erfc): Likewise.
1563         * sysdeps/ieee754/dbl-64/s_expm1.c: Include <libm-alias-double.h>.
1564         (expm1): Define using libm_alias_double.
1565         * sysdeps/ieee754/dbl-64/s_fabs.c: Include <libm-alias-double.h>.
1566         (fabs): Define using libm_alias_double.
1567         * sysdeps/ieee754/dbl-64/s_fromfp.c (fromfp): Define using
1568         libm_alias_double.
1569         * sysdeps/ieee754/dbl-64/s_fromfp_main.c: Include
1570         <libm-alias-double.h>.
1571         * sysdeps/ieee754/dbl-64/s_fromfpx.c (fromfpx): Define using
1572         libm_alias_double.
1573         * sysdeps/ieee754/dbl-64/s_getpayload.c: Include
1574         <libm-alias-double.h>.
1575         (getpayload): Define using libm_alias_double.
1576         * sysdeps/ieee754/dbl-64/s_llrint.c: Include
1577         <libm-alias-double.h>.
1578         (llrint): Define using libm_alias_double.
1579         * sysdeps/ieee754/dbl-64/s_lrint.c: Include <libm-alias-double.h>.
1580         (lrint): Define using libm_alias_double.
1581         * sysdeps/ieee754/dbl-64/s_nextup.c: Include
1582         <libm-alias-double.h>.
1583         (nextup): Define using libm_alias_double.
1584         * sysdeps/ieee754/dbl-64/s_roundeven.c: Include
1585         <libm-alias-double.h>.
1586         (roundeven): Define using libm_alias_double.
1587         * sysdeps/ieee754/dbl-64/s_setpayload.c (setpayload): Define using
1588         libm_alias_double.
1589         * sysdeps/ieee754/dbl-64/s_setpayload_main.c: Include
1590         <libm-alias-double.h>.
1591         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (setpayloadsig): Define
1592         using libm_alias_double.
1593         * sysdeps/ieee754/dbl-64/s_sin.c: Include <libm-alias-double.h>.
1594         (cos): Define using libm_alias_double.
1595         (sin): Likewise.
1596         * sysdeps/ieee754/dbl-64/s_sincos.c: Include
1597         <libm-alias-double.h>.
1598         (sincos): Define using libm_alias_double.
1599         * sysdeps/ieee754/dbl-64/s_tanh.c: Include <libm-alias-double.h>.
1600         (tanh): Define using libm_alias_double.
1601         * sysdeps/ieee754/dbl-64/s_totalorder.c: Include
1602         <libm-alias-double.h>.
1603         (totalorder): Define using libm_alias_double.
1604         * sysdeps/ieee754/dbl-64/s_totalordermag.c: Include
1605         <libm-alias-double.h>.
1606         (totalordermag): Define using libm_alias_double.
1607         * sysdeps/ieee754/dbl-64/s_ufromfp.c (ufromfp): Define using
1608         libm_alias_double.
1609         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (ufromfpx): Define using
1610         libm_alias_double.
1611         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c: Include
1612         <libm-alias-double.h>.
1613         (getpayload): Define using libm_alias_double.
1614         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c: Include
1615         <libm-alias-double.h>.
1616         (roundeven): Define using libm_alias_double.
1617         * sysdeps/ieee754/dbl-64/wordsize-64/s_setpayload_main.c: Include
1618         <libm-alias-double.h>.
1619         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c: Include
1620         <libm-alias-double.h>.
1621         (totalorder): Define using libm_alias_double.
1622         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c: Include
1623         <libm-alias-double.h>.
1624         (totalordermag): Define using libm_alias_double.
1625         * sysdeps/ieee754/ldbl-opt/s_copysign.c (copysignl): Only define
1626         libc compat symbol here.
1627         * sysdeps/ieee754/ldbl-opt/s_asinh.c: Remove file.
1628         * sysdeps/ieee754/ldbl-opt/s_cbrt.c: Likewise.
1629         * sysdeps/ieee754/ldbl-opt/s_erf.c: Likewise.
1630         * sysdeps/ieee754/ldbl-opt/s_expm1.c: Likewise.
1631         * sysdeps/ieee754/ldbl-opt/s_fabs.c: Likewise.
1632         * sysdeps/ieee754/ldbl-opt/s_llrint.c: Likewise.
1633         * sysdeps/ieee754/ldbl-opt/s_lrint.c: Likewise.
1634         * sysdeps/ieee754/ldbl-opt/s_sin.c: Likewise.
1635         * sysdeps/ieee754/ldbl-opt/s_sincos.c: Likewise.
1636         * sysdeps/ieee754/ldbl-opt/s_tanh.c: Likewise.
1638 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
1640         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use
1641         _dl_relocate_static_pie instead of _dl_start to compute load
1642         address in static PIE.  Return 0 if _DYNAMIC is undefined for
1643         static executable.
1645 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
1647         * sysdeps/mips/dl-machine.h (elf_machine_dynamic): Return 0 if
1648         _DYNAMIC is undefined for static executable.
1650 2017-09-29  H.J. Lu  <hongjiu.lu@intel.com>
1652         * sysdeps/arm/start.S (_start): Check PIC instead of SHARED.
1654 2017-09-29  Joseph Myers  <joseph@codesourcery.com>
1656         * sysdeps/x86_64/fpu/libm-test-ulps: Update.
1658 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
1660         * sysdeps/ieee754/dbl-64/e_lgamma_r.c
1661         (__ieee754_lgamma_r): Use fabs rather than __fabs.
1662         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
1663         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
1664         * sysdeps/ieee754/flt-32/e_lgammaf_r.c
1665         (__ieee754_lgammaf_r): Use fabsf rather than __fabsf.
1666         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
1667         * sysdeps/ieee754/flt-32/e_log2f.c (__ieee754_log2f): Likewise.
1668         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c
1669         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
1670         * sysdeps/ieee754/ldbl-128/e_log10l.c (__ieee754_log10l): Likewise.
1671         * sysdeps/ieee754/ldbl-128/e_log2l.c (__ieee754_log2l): Likewise.
1672         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
1673         (__ieee754_lgammal_r): Use fabsl rather than __fabsl.
1674         * sysdeps/ieee754/ldbl-128ibm/e_log10l.c (__ieee754_log10l): Likewise.
1675         * sysdeps/ieee754/ldbl-128ibm/e_log2l.c (__ieee754_log2l): Likewise.
1676         * sysdeps/powerpc/nofpu/Makefile: Add -fno-builtin-fabsl for BZ #29253.
1678 2017-09-29  Wilco Dijkstra  <wdijkstr@arm.com>
1680         * math/bits/cmathcalls.h (cimag): Remove inline.
1681         (creal): Remove inline.
1682         (conj): Remove inline.
1684 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1686         * math/Makefile (type-float-routines): Add e_powf_log2_data.
1687         * sysdeps/ieee754/flt-32/e_powf.c: New implementation.
1688         * sysdeps/ieee754/flt-32/e_powf_log2_data.c: New file.
1689         * sysdeps/ieee754/flt-32/math_config.h (__powf_log2_data): Define.
1690         (issignalingf_inline): Likewise.
1691         (POWF_LOG2_TABLE_BITS): Likewise.
1692         (POWF_LOG2_POLY_ORDER): Likewise.
1693         (POWF_SCALE_BITS): Likewise.
1694         (POWF_SCALE): Likewise.
1695         * sysdeps/i386/fpu/e_powf_log2_data.c: New file.
1696         * sysdeps/ia64/fpu/e_powf_log2_data.c: New file.
1697         * sysdeps/m68k/m680x0/fpu/e_powf_log2_data.c: New file.
1699 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1701         * math/Makefile (type-float-routines): Add e_log2f_data.
1702         * sysdeps/ieee754/flt-32/e_log2f.c: New implementation.
1703         * sysdeps/ieee754/flt-32/e_log2f_data.c: New file.
1704         * sysdeps/ieee754/flt-32/math_config.h (__log2f_data): Define.
1705         (LOG2F_TABLE_BITS, LOG2F_POLY_ORDER): Define.
1706         * sysdeps/i386/fpu/e_log2f_data.c: New file.
1707         * sysdeps/ia64/fpu/e_log2f_data.c: New file.
1708         * sysdeps/m68k/m680x0/fpu/e_log2f_data.c: New file.
1710 2017-09-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1712         * math/Makefile (type-float-routines): Add e_logf_data.
1713         * sysdeps/ieee754/flt-32/e_logf.c: New implementation.
1714         * sysdeps/ieee754/flt-32/e_logf_data.c: New file.
1715         * sysdeps/ieee754/flt-32/math_config.h (__logf_data): Define.
1716         (LOGF_TABLE_BITS, LOGF_POLY_ORDER): Define.
1717         * sysdeps/i386/fpu/e_logf_data.c: New file.
1718         * sysdeps/ia64/fpu/e_logf_data.c: New file.
1719         * sysdeps/m68k/m680x0/fpu/e_logf_data.c: New file.
1721 2017-09-28  H.J. Lu  <hongjiu.lu@intel.com>
1723         * sysdeps/i386/dl-machine.h (elf_machine_load_address): Allow
1724         undefined _DYNAMIC in PIE libc.a.
1725         * sysdeps/x86_64/dl-machine.h (elf_machine_load_address):
1726         Likewse.
1728 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
1730         * sysdeps/alpha/fpu/bits/mathinline.h: Delete file.
1731         * sysdeps/ia64/fpu/bits/mathinline.h: Delete file.
1732         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: Delete file.
1733         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: (__signbitf): Remove.
1734         (__signbit): Remove.
1735         (__signbitl): Remove.
1736         * sysdeps/powerpc/bits/mathinline.h (__signbitf): Remove.
1737         (__signbit): Remove.
1738         (__signbitl): Remove.
1739         * sysdeps/s390/fpu/bits/mathinline.h: (__signbitf): Remove.
1740         (__signbit): Remove.
1741         (__signbitl): Remove.
1742         * sysdeps/sparc/fpu/bits/mathinline.h (__signbitf): Remove.
1743         (__signbit): Remove.
1744         (__signbitl): Remove.
1745         * sysdeps/tile/bits/mathinline.h: Delete file.
1746         * sysdeps/x86/fpu/bits/mathinline.h (__signbitf): Remove.
1747         (__signbit): Remove.
1748         (__signbitl): Remove.
1750 2017-09-28  Wilco Dijkstra  <wdijkstr@arm.com>
1752         * math/math.h: Improve handling of C99 isgreater macros.
1753         * sysdeps/alpha/fpu/bits/mathinline.h: Remove isgreater macros.
1754         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Likewise.
1755         * sysdeps/powerpc/bits/mathinline.h: Likewise.
1756         * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
1757         * sysdeps/x86/fpu/bits/mathinline.h: Likewise.
1759 2017-09-28  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1761         * sysdeps/aarch64/libm-test-ulps: Update.
1763 2017-09-28  Joseph Myers  <joseph@codesourcery.com>
1765         [BZ #22225]
1766         * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Use
1767         math_opt_barrier on argument when doing arithmetic on it.
1768         * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
1769         Likewise.  Use math_force_eval not math_opt_barrier after
1770         arithmetic.
1771         * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Use
1772         math_opt_barrier on argument when doing arithmetic on it.
1773         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
1774         Likewise.
1776 2017-09-27  H.J. Lu  <hongjiu.lu@intel.com>
1778         * sysdeps/unix/sysv/linux/ifaddrs.c (__getifaddrs): Add
1779         libc_hidden_def.
1780         (__freeifaddrs): Likewise.
1782 2017-09-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
1784         * include/dirent.h (__dirfd): New declaration.
1785         * dirent/dirfd.c (dirfd): Rename to __dirfd, and redefine as weak
1786         alias.
1787         * sysdeps/posix/dirfd/dirfd.c (dirfd): Likewise.
1788         * sysdeps/mach/hurd/dirfd.c (dirfd): Likewise.
1789         * io/ftw.c (open_dir_stream, ftw_dir): Use __dirfd instead of dirfd.
1790         * include/unistd.h (__revoke): New declaration.
1791         * misc/revoke.c (revoke): Rename to __revoke, and redefine as weak
1792         alias.
1793         * sysdeps/mach/hurd/revoke.c (revoke): Likewise.
1794         * sysdeps/unix/bsd/unlockpt.c (unlockpt): Use __revoke instead of
1795         revoke.
1796         * include/dirent.h (__seekdir): New declaration.
1797         * sysdeps/mach/hurd/seekdir.c (seekdir): Rename to __seekdir and
1798         redefine as weak alias.
1799         * sysdeps/mach/hurd/rewinddir.c (__rewinddir): Use __seekdir instead
1800         of seekdir.
1801         * include/ifaddrs.h (__getifaddrs, __freeifaddrs): New declarations,
1802         and use libc_hidden_def on them.
1803         * inet/ifaddrs.c (__getifaddrs, __freeifaddrs): Use libc_hidden_def on
1804         them.
1805         * sysdeps/gnu/ifaddrs.c (__getifaddrs, __freeifaddrs): Likewise.
1806         * inet/check_pf.c (__check_pf): Use __getifaddrs and __freeifaddrs
1807         instead of getifaddrs and freeifaddrs.
1809 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
1811         [BZ #18822]
1812         * dlfcn/modatexit.c (foo): Remove __dso_handle check.
1813         * dlfcn/modcxaatexit.c: Include <dso_handle.h>.
1814         (__dso_handle): Remove declaration.
1815         * dlfcn/tstatexit.c (__dso_handle): Removed.
1816         (main): Don't check __dso_handle.
1817         * dlfcn/tstcxaatexit.c (__dso_handle): Removed.
1818         (main): Don't check __dso_handle.
1819         * include/dso_handle.h: New file.
1820         * malloc/mtrace.c: Include <dso_handle.h>.
1821         (mtrace): Pass __dso_handle directly.
1822         * nptl/pthread_atfork.c: Include <dso_handle.h>.
1823         (__dso_handle): Remove declaration.
1824         (__pthread_atfork): Pass __dso_handle directly.
1825         * nptl/tst-atfork2mod.c: Include <dso_handle.h>.
1826         (__dso_handle): Removed.
1827         * posix/wordexp-test.c: Include <dso_handle.h>.
1828         (__dso_handle): Remove declaration.
1829         (__app_register_atfork): Pass __dso_handle directly.
1830         * stdlib/at_quick_exit.c: Include <dso_handle.h>.
1831         (__dso_handle): Remove declaration.
1832         (at_quick_exit): Pass __dso_handle directly.
1833         * stdlib/atexit.c: Include <dso_handle.h>.
1834         (__dso_handle): Remove declaration.
1835         (atexit): Pass __dso_handle directly.
1836         * stdlib/tst-tls-atexit-lib.c: Include <dso_handle.h>.
1837         (__dso_handle): Removed.
1839 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
1841         * sysdeps/unix/make-syscalls.sh: Use __ifunc to define symbols
1842         using VDSO.
1844 2017-09-26  Alexey Makhalov  <amakhalov@vmware.com>
1846         * elf/dl-tunables.c (do_tunable_update_val): Range checking fix.
1847         * scripts/gen-tunables.awk: Set unspecified minval and/or maxval
1848         values to correct default value for given type.
1850 2017-09-26  H.J. Lu  <hongjiu.lu@intel.com>
1852         [BZ #22101]
1853         * elf/Makefile (tests): Add tst-debug1.
1854         ($(objpfx)tst-debug1): New.
1855         ($(objpfx)tst-debug1.out): Likewise.
1856         ($(objpfx)tst-debug1mod1.so): Likewise.
1857         * elf/dl-load.c (_dl_map_object_from_fd): Skip PT_DYNAMIC segment
1858         with p_filesz == 0.
1859         * elf/tst-debug1.c: New file.
1861 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
1863         * sysdeps/sparc/sparc-ifunc.h [!__ASSEMBLER__] (sparc_libm_ifunc):
1864         Define using __ifunc.
1866 2017-09-26  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
1868         * sysdeps/powerpc/fpu/libm-test-ulps: Regenerate expf() and
1869         exp2f() values.
1871 2017-09-26  Joseph Myers  <joseph@codesourcery.com>
1873         [BZ #22156]
1874         * sysdeps/ia64/stackinfo.h (DEFAULT_STACK_PERMS): Likewise.
1876 2017-09-26  Florian Weimer  <fweimer@redhat.com>
1878         * resolv/Makefile (tests-internal): Fix typo in comment.
1880 2017-09-26  Florian Weimer  <fweimer@redhat.com>
1882         * resolv/nss_dns/dns-host.c: Fix typo in comment.
1884 2017-09-25  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
1886         * lib/malloc/scratch_buffer.h (struct scratch_buffer):
1887         Use an union instead of a max_align_t array for __space,
1888         so that __space is the same size on all platforms.
1889         * malloc/scratch_buffer_grow_preserve.c
1890         (__libc_scratch_buffer_grow_preserve): Likewise.
1892         [BZ #22183]
1893         * include/gnu-versions.h (_GNU_GLOB_INTERFACE_VERSION): Increase
1894         version to 2.
1895         * posix/Makefile (routines): Add glob-lstat-compat and
1896         glob64-lstat-compat.
1897         * posix/Versions (GLIBC_2.27, glob, glob64): Add symbol version.
1898         * posix/glob-lstat-compat.c: New file.
1899         * posix/glob64-lstat-compat.c: Likewise.
1900         * posix/tst-glob_lstat_compat.c: Likewise.
1901         * sysdeps/unix/sysv/linux/glob-lstat-compat.c: Likewise.
1902         * sysdeps/unix/sysv/linux/alpha/glob-lstat-compat.c: Likewise.
1903         * sysdeps/unix/sysv/linux/glob64-lstat-compat.c: Likewise.
1904         * sysdeps/unix/sysv/linux/s390/s390-32/glob64-lstat-compat.c:
1905         Likewise.
1906         * sysdeps/unix/sysv/linux/alpha/glob.c: Remove file.
1907         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
1908         * posix/glob.c (glob_lstat): New function.
1909         (glob): Rename to __glob and add versioned symbol to 2.27.
1910         (glob_in_dir): Use glob_lstat.
1911         * posix/glob64.c (glob64): Add GLOB_ATTRIBUTE.
1912         * sysdeps/unix/sysv/linux/arm/libc.abilist: Likewise.
1913         * sysdeps/unix/sysv/linux/glob.c (glob): Add versioned symbol for
1914         2.27.
1915         * sysdeps/unix/sysv/linux/glob64.c (glob64): Likewise.
1916         * sysdeps/unix/sysv/linux/oldglob.c (GLOB_NO_LSTAT): Define.
1917         * sysdeps/unix/sysv/linux/alpha/oldglob.c (__old_glob): Do not use
1918         gl_lstat on glob call.
1919         * sysdeps/unix/sysv/linux/aarch64/libc.abilist: Add GLIBC_2.27 glob
1920         and glob64 symbols.
1921         * sysdeps/unix/sysv/linux/alpha/libc.abilist: Likewise.
1922         * sysdeps/unix/sysv/linux/hppa/libc.abilist: Likewise.
1923         * sysdeps/unix/sysv/linux/i386/libc.abilist: Likewise.
1924         * sysdeps/unix/sysv/linux/ia64/libc.abilist: Likewise.
1925         * sysdeps/unix/sysv/linux/m68k/coldfire/libc.abilist: Likewise.
1926         * sysdeps/unix/sysv/linux/m68k/m680x0/libc.abilist: Likewise.
1927         * sysdeps/unix/sysv/linux/microblaze/libc.abilist: Likewise.
1928         * sysdeps/unix/sysv/linux/mips/mips32/fpu/libc.abilist: Likewise.
1929         * sysdeps/unix/sysv/linux/mips/mips32/nofpu/libc.abilist: Likewise.
1930         * sysdeps/unix/sysv/linux/mips/mips64/n32/libc.abilist: Likewise.
1931         * sysdeps/unix/sysv/linux/mips/mips64/n64/libc.abilist: Likewise.
1932         * sysdeps/unix/sysv/linux/nios2/libc.abilist: Likewise.
1933         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libc.abilist:
1934         Likewise.
1935         * sysdeps/unix/linux/powerpc/powerpc32/nofpu/libc.abilist: Likewise.
1936         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libc.abilist: Likewise.
1937         * sysdeps/unix/sysv/linux/s390/s390-32/libc.abilist: Likewise.
1938         * sysdeps/unix/sysv/linux/s390/s390-64/libc.abilist: Likewise.
1939         * sysdeps/unix/sysv/linux/sh/libc.abilist: Likewise.
1940         * sysdeps/unix/sysv/linux/sparc/sparc32/libc.abilist: Likewise.
1941         * sysdeps/unix/sysv/linux/sparc/sparc64/libc.abilist: Likewise.
1942         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libc.abilist: Likewise.
1943         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libc.abilist: Likewise.
1944         * sysdeps/unix/sysv/linux/tile/tilepro/libc.abilist: Likewise.
1945         * sysdeps/unix/sysv/linux/x86_64/64/libc.abilist: Likewise.
1946         * sysdeps/unix/sysv/linux/x86_64/x32/libc.abilist: Likewise.
1948 2017-09-25  H.J. Lu  <hongjiu.lu@intel.com>
1950         * configure.ac (AS): Require binutils 2.25 or later.
1951         * configure: Regenerated.
1953 2017-09-25  Paul Pluzhnikov  <ppluzhnikov@google.com>
1955         [BZ #22207]
1956         * stdlib/test-atexit-race-common.c (do_test): Minimize required
1957         VM size.
1959 2017-09-25  DJ Delorie  <dj@redhat.com>
1961         [BZ #22161]
1962         * nscd/netgroupcache.c (addinnetgrX): Release read lock after
1963         resetting timeout.
1965 2017-09-25  Stefan Liebler  <stli@linux.vnet.ibm.com>
1967         * sysdeps/ieee754/dbl-64/sincos32.h
1968         [SINCCOS32_H]: Remove define.
1969         [SINCOS32_H]: Define.
1971 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
1973         * math/Versions (expf): New libm symbol at GLIBC_2.27.
1974         (exp2f): Likewise.
1975         * math/w_exp2f.c: New file.
1976         * math/w_expf.c: New file.
1977         * math/w_exp2f_compat.c (__exp2f_compat): For compat symbol only.
1978         * math/w_expf_compat.c (__expf_compat): Likewise.
1979         * sysdeps/ia64/fpu/e_exp2f.S: Add versioned symbols.
1980         * sysdeps/ia64/fpu/e_expf.S: Likewise.
1981         * sysdeps/unix/sysv/linux/aarch64/libm.abilist: Update.
1982         * sysdeps/unix/sysv/linux/alpha/libm.abilist: Likewise.
1983         * sysdeps/unix/sysv/linux/arm/libm.abilist: Likewise.
1984         * sysdeps/unix/sysv/linux/hppa/libm.abilist: Likewise.
1985         * sysdeps/unix/sysv/linux/i386/libm.abilist: Likewise.
1986         * sysdeps/unix/sysv/linux/ia64/libm.abilist: Likewise.
1987         * sysdeps/unix/sysv/linux/m68k/coldfire/libm.abilist: Likewise.
1988         * sysdeps/unix/sysv/linux/m68k/m680x0/libm.abilist: Likewise.
1989         * sysdeps/unix/sysv/linux/microblaze/libm.abilist: Likewise.
1990         * sysdeps/unix/sysv/linux/mips/mips32/libm.abilist: Likewise.
1991         * sysdeps/unix/sysv/linux/mips/mips64/libm.abilist: Likewise.
1992         * sysdeps/unix/sysv/linux/nios2/libm.abilist: Likewise.
1993         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/libm.abilist:
1994         Likewise.
1995         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/libm.abilist:
1996         Likewise.
1997         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm-le.abilist:
1998         Likewise.
1999         * sysdeps/unix/sysv/linux/powerpc/powerpc64/libm.abilist:
2000         Likewise.
2001         * sysdeps/unix/sysv/linux/s390/s390-32/libm.abilist: Likewise.
2002         * sysdeps/unix/sysv/linux/s390/s390-64/libm.abilist: Likewise.
2003         * sysdeps/unix/sysv/linux/sh/libm.abilist: Likewise.
2004         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Likewise.
2005         * sysdeps/unix/sysv/linux/sparc/sparc64/libm.abilist: Likewise.
2006         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx32/libm.abilist:
2007         Likewise.
2008         * sysdeps/unix/sysv/linux/tile/tilegx/tilegx64/libm.abilist:
2009         Likewise.
2010         * sysdeps/unix/sysv/linux/tile/tilepro/libm.abilist: Likewise.
2011         * sysdeps/unix/sysv/linux/x86_64/64/libm.abilist: Likewise.
2012         * sysdeps/unix/sysv/linux/x86_64/x32/libm.abilist: Likewise.
2014 2017-09-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2016         * math/Makefile (type-float-routines): Add math_errf and e_exp2f_data.
2017         * sysdeps/aarch64/fpu/math_private.h (TOINT_INTRINSICS): Define.
2018         (roundtoint, converttoint): Likewise.
2019         * sysdeps/ieee754/flt-32/e_expf.c: New implementation.
2020         * sysdeps/ieee754/flt-32/e_exp2f.c: New implementation.
2021         * sysdeps/ieee754/flt-32/e_exp2f_data.c: New file.
2022         * sysdeps/ieee754/flt-32/math_config.h: New file.
2023         * sysdeps/ieee754/flt-32/math_errf.c: New file.
2024         * sysdeps/ieee754/flt-32/t_exp2f.h: Remove.
2025         * sysdeps/i386/fpu/e_exp2f_data.c: New file.
2026         * sysdeps/i386/fpu/math_errf.c: New file.
2027         * sysdeps/ia64/fpu/e_exp2f_data.c: New file.
2028         * sysdeps/ia64/fpu/math_errf.c: New file.
2029         * sysdeps/m68k/m680x0/fpu/e_exp2f_data.c: New file.
2030         * sysdeps/m68k/m680x0/fpu/math_errf.c: New file.
2032 2017-09-24  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2034         * sysdeps/mach/hurd/dl-sysdep.c (check_no_hidden): New macro.
2035         (__open, __close, __libc_read, __libc_write, __writev, __libc_lseek64,
2036         __mmap, __fxstat64, __xstat64, __access, __access_noerrno, __getpid,
2037         __getcwd, __sbrk, __strtoul_internal, _exit, abort): Use check_no_hidden
2038         to make sure that these symbols are defined.
2039         * sysdeps/mach/hurd/bits/socket.h: Include <bits/wordsize.h> instead
2040         of <limits.h>
2041         (__need_NULL): Do not define.
2042         (__ss_aligntype): Use __WORDSIZE instead of ULONG_MAX to determine
2043         alignment.
2044         [!__USE_MISC] (pseudo_AF_XTP, pseudo_AF_RTIP, pseudo_AF_PIP,
2045         CMGROUP_MAX, cmsgcred): Do not define.
2046         (CMSG_FIRSTHDR, __cmsg_nxthdr): Use (struct cmsghdr *) 0 instead of
2047         NULL.
2048         * bits/socket.h: Likewise.
2049         * sysdeps/unix/clock_gettime.c (realtime_gettime, __clock_gettime): Use
2050         __gettimeofday instead of gettimeofday.
2051         * sysdeps/unix/clock_settime.c (__clock_settime): Use __settimeofday
2052         instead of settimeofday.
2054 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
2056         * sysdeps/ieee754/flt-32/s_asinhf.c: Include <libm-alias-float.h>.
2057         (asinhf): Define using libm_alias_float.
2058         * sysdeps/ieee754/flt-32/s_atanf.c: Include <libm-alias-float.h>.
2059         (atanf): Define using libm_alias_float.
2060         * sysdeps/ieee754/flt-32/s_cbrtf.c: Include <libm-alias-float.h>.
2061         (cbrtf): Define using libm_alias_float.
2062         * sysdeps/ieee754/flt-32/s_ceilf.c: Include <libm-alias-float.h>.
2063         (ceilf): Define using libm_alias_float.
2064         * sysdeps/ieee754/flt-32/s_copysignf.c: Include
2065         <libm-alias-float.h>.
2066         (copysignf): Define using libm_alias_float.
2067         * sysdeps/ieee754/flt-32/s_cosf.c: Include <libm-alias-float.h>.
2068         (cosf): Define using libm_alias_float.
2069         * sysdeps/ieee754/flt-32/s_erff.c: Include <libm-alias-float.h>.
2070         (erff): Define using libm_alias_float.
2071         (erfcf): Likewise.
2072         * sysdeps/ieee754/flt-32/s_expm1f.c: Include <libm-alias-float.h>.
2073         (expm1f): Define using libm_alias_float.
2074         * sysdeps/ieee754/flt-32/s_fabsf.c: Include <libm-alias-float.h>.
2075         (fabsf): Define using libm_alias_float.
2076         * sysdeps/ieee754/flt-32/s_floorf.c: Include <libm-alias-float.h>.
2077         (floorf): Define using libm_alias_float.
2078         * sysdeps/ieee754/flt-32/s_frexpf.c: Include <libm-alias-float.h>.
2079         (frexpf): Define using libm_alias_float.
2080         * sysdeps/ieee754/flt-32/s_fromfpf.c (fromfpf): Define using
2081         libm_alias_float.
2082         * sysdeps/ieee754/flt-32/s_fromfpf_main.c: Include
2083         <libm-alias-float.h>.
2084         * sysdeps/ieee754/flt-32/s_fromfpxf.c (fromfpxf): Define using
2085         libm_alias_float.
2086         * sysdeps/ieee754/flt-32/s_getpayloadf.c: Include
2087         <libm-alias-float.h>.
2088         (getpayloadf): Define using libm_alias_float.
2089         * sysdeps/ieee754/flt-32/s_llrintf.c: Include
2090         <libm-alias-float.h>.
2091         (llrintf): Define using libm_alias_float.
2092         * sysdeps/ieee754/flt-32/s_llroundf.c: Include
2093         <libm-alias-float.h>.
2094         (llroundf): Define using libm_alias_float.
2095         * sysdeps/ieee754/flt-32/s_logbf.c: Include <libm-alias-float.h>.
2096         (logbf): Define using libm_alias_float.
2097         * sysdeps/ieee754/flt-32/s_lrintf.c: Include <libm-alias-float.h>.
2098         (lrintf): Define using libm_alias_float.
2099         * sysdeps/ieee754/flt-32/s_lroundf.c: Include <libm-alias-float.h>.
2100         (lroundf): Define using libm_alias_float.
2101         * sysdeps/ieee754/flt-32/s_modff.c: Include <libm-alias-float.h>.
2102         (modff): Define using libm_alias_float.
2103         * sysdeps/ieee754/flt-32/s_nearbyintf.c: Include
2104         <libm-alias-float.h>.
2105         (nearbyintf): Define using libm_alias_float.
2106         * sysdeps/ieee754/flt-32/s_nextafterf.c: Include
2107         <libm-alias-float.h>.
2108         (nextafterf): Define using libm_alias_float.
2109         * sysdeps/ieee754/flt-32/s_nextupf.c: Include
2110         <libm-alias-float.h>.
2111         (nextupf): Define using libm_alias_float.
2112         * sysdeps/ieee754/flt-32/s_remquof.c: Include
2113         <libm-alias-float.h>.
2114         (remquof): Define using libm_alias_float.
2115         * sysdeps/ieee754/flt-32/s_rintf.c: Include <libm-alias-float.h>.
2116         (rintf): Define using libm_alias_float.
2117         * sysdeps/ieee754/flt-32/s_roundevenf.c: Include
2118         <libm-alias-float.h>.
2119         (roundevenf): Define using libm_alias_float.
2120         * sysdeps/ieee754/flt-32/s_roundf.c: Include <libm-alias-float.h>.
2121         (roundf): Define using libm_alias_float.
2122         * sysdeps/ieee754/flt-32/s_setpayloadf.c (setpayloadf): Define
2123         using libm_alias_float.
2124         * sysdeps/ieee754/flt-32/s_setpayloadf_main.c: Include
2125         <libm-alias-float.h>.
2126         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (setpayloadsigf):
2127         Define using libm_alias_float.
2128         * sysdeps/ieee754/flt-32/s_sincosf.c: Include
2129         <libm-alias-float.h>.
2130         (sincosf): Define using libm_alias_float.
2131         * sysdeps/ieee754/flt-32/s_sinf.c: Include <libm-alias-float.h>.
2132         (sinf): Define using libm_alias_float.
2133         * sysdeps/ieee754/flt-32/s_tanf.c: Include <libm-alias-float.h>.
2134         (tanf): Define using libm_alias_float.
2135         * sysdeps/ieee754/flt-32/s_tanhf.c: Include <libm-alias-float.h>.
2136         (tanhf): Define using libm_alias_float.
2137         * sysdeps/ieee754/flt-32/s_totalorderf.c: Include
2138         <libm-alias-float.h>.
2139         (totalorderf): Define using libm_alias_float.
2140         * sysdeps/ieee754/flt-32/s_totalordermagf.c: Include
2141         <libm-alias-float.h>.
2142         (totalordermagf): Define using libm_alias_float.
2143         * sysdeps/ieee754/flt-32/s_truncf.c: Include <libm-alias-float.h>.
2144         (truncf): Define using libm_alias_float.
2145         * sysdeps/ieee754/flt-32/s_ufromfpf.c (ufromfpf): Define using
2146         libm_alias_float.
2147         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (ufromfpxf): Define using
2148         libm_alias_float.
2150 2017-09-22  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
2152         [BZ #22146]
2153         math/math.h: Let fpclassify use the builtin in C++ mode, even
2154         when optimazing for size.
2156 2017-09-22  Joseph Myers  <joseph@codesourcery.com>
2158         * csu/Makefile (generated): Do not add version-info.h.
2159         (before-compile): Likewise.
2160         (all-Banner-files): Remove variable.
2161         ($(objpfx)version-info.h): Remove rule.
2162         * csu/version.c (banner): Do not include "version-info.h".
2163         * libidn/Banner: Remove.
2164         * manual/contrib.texi (Simon Josefsson): New entry.
2166 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
2168         * sysdeps/ieee754/ldbl-128/e_lgammal_r.c (__ieee754_lgammal_r):
2169         Remove conditionals on LDBL_MANT_DIG.
2170         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c
2171         (__ieee754_lgammal_r): Likewise.
2173 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
2175         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Remove definitions of
2176         _Float128 and L().
2177         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Remove definitions of
2178         _Float128 and L(). Replace _Float128 with long double and L(x)
2179         with xL, throughout the file.
2180         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
2181         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
2182         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
2183         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
2185 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
2187         * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Include tables from
2188         sysdeps/ieee754/ldbl-128ibm.
2189         * sysdeps/ieee754/ldbl-128ibm/e_j0l.c: Copy contents from the
2190         equivalent implementation in sysdeps/ieee754/ldbl-128/ instead
2191         of including it.  Keep _Float128 and L() intact.  These will be
2192         reviewed by a separate patch.
2193         * sysdeps/ieee754/ldbl-128ibm/e_j1l.c: Likewise.
2194         * sysdeps/ieee754/ldbl-128ibm/e_lgammal_r.c: Likewise.
2195         * sysdeps/ieee754/ldbl-128ibm/s_cbrtl.c: Likewise.
2196         * sysdeps/ieee754/ldbl-128ibm/t_expl.h: Likewise.
2198 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
2200         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_finite.c
2201         (__finitef128): Define to __redirect___finitef128.
2202         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isinf.c
2203         (__isinff128): Define to __redirect___isinff128.
2204         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan.c
2205         (__isnanf128): Define to __redirect___isnanf128.
2207 2017-09-21  Gabriel F. T. Gomes  <gabriel@inconstante.eti.br>
2209         * sysdeps/powerpc/powerpc64le/Makefile
2210         (CFLAGS-tst-strtod-nan-locale.c): New variable.
2211         (CFLAGS-tst-wcstod-nan-locale.c): New variable.
2213 2017-09-21  Paul Pluzhnikov  <ppluzhnikov@google.com>
2214             Carlos O'Donell  <carlos@redhat.com>
2216         [BZ #22180]
2217         * stdlib/Makefile (tests): Add test-dlclose-exit-race.
2218         * stdlib/test-dlclose-exit-race.c: New file.
2219         * stdlib/test-dlclose-exit-race-helper.c: New file.
2220         * stdlib/exit.c (__run_exit_handlers): Mark slot as free.
2222 2017-09-21  Joseph Myers  <joseph@codesourcery.com>
2224         * crypt/Banner: Remove file.
2225         * nptl/Banner: Likewise.
2226         * resolv/Banner: Likewise.
2227         * soft-fp/Banner: Likewise.
2228         * nptl/Makefile ($(objpfx)banner.h): Remove rule.
2229         ($(objpfx)version.d): Remove dependency on banner.h.
2230         ($(objpfx)version.os): Likewise.
2231         * nptl/version.c (banner): Do not include banner.h.
2232         * manual/contrib.texi: Update entries for Richard Henderson, Jakub
2233         Jelinek and BIND code.
2235 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
2236             Carlos O'Donell  <carlos@redhat.com>
2238         * support/xdlfcn.h: New file.
2239         * support/xdlfcn.c: New file.
2240         * support/Makefile (libsupport-routines): Add xdlfcn.
2241         * stdlib/tst-tls-atexit.c: Use xdlopen, xdlsym, xdlclose.
2243 2017-09-20  Joseph Myers  <joseph@codesourcery.com>
2245         [BZ #20142]
2246         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2247         Add s_trunc-c, s_truncf-c, s_trunc-sse4_1 and s_truncf-sse4_1.
2248         * sysdeps/x86_64/fpu/multiarch/s_trunc-c.c: New file.
2249         * sysdeps/x86_64/fpu/multiarch/s_trunc-sse4_1.S: Likewise.
2250         * sysdeps/x86_64/fpu/multiarch/s_trunc.c: Likewise.
2251         * sysdeps/x86_64/fpu/multiarch/s_truncf-c.c: Likewise.
2252         * sysdeps/x86_64/fpu/multiarch/s_truncf-sse4_1.S: Likewise.
2253         * sysdeps/x86_64/fpu/multiarch/s_truncf.c: Likewise.
2255 2017-09-20  Paul Pluzhnikov  <ppluzhnikov@google.com>
2256             Ricky Zhou  <rickyz@google.com>
2257             Anoop V Chakkalakkal  <anoop.vijayan@in.ibm.com>
2259         [BZ #14333]
2260         * stdlib/cxa_atexit.c (__internal_atexit): Use __exit_funcs_lock.
2261         Remove atomics.
2262         (__new_exitfn): Fail registration when we finished at_exit processing.
2263         * stdlib/cxa_finalize.c (__cxa_finalize): Likewise.
2264         * stdlib/on_exit.c (__on_exit): Likewise.
2265         * stdlib/exit.c (__exit_funcs_done): New variable.
2266         (__run_exit_handlers): Use __exit_funcs_lock.
2267         * stdlib/exit.h (__exit_funcs_lock, __exit_funcs_done): New
2268         declarations.
2269         * stdlib/Makefile (test-atexit-race, test-quick_at_exit-race)
2270         (test-cxa_atexit-race, test-on_exit-race): New tests.
2271         * stdlib/test-atexit-race-common.c: New file.
2272         * stdlib/test-atexit-race.c: New file.
2273         * stdlib/test-at_quick_exit-race.c: New file.
2274         * stdlib/test-cxa_atexit-race.c: New file.
2275         * stdlib/test-on_exit-race.c: New file.
2277 2017-09-20  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2279         * benchtests/Makefile: Add exp2f and log2f benchmarks.
2280         * benchtests/exp2f-inputs: Copy of expf-inputs.
2281         * benchtests/log2f-inputs: Copy of logf-inputs.
2283 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
2285         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]:
2286         Explicitly take address of first element of array arguments in
2287         call to INLINE_SYSCALL.
2289 2017-09-19  Andreas Schwab  <schwab@suse.de>
2291         [BZ #22134]
2292         * sysdeps/unix/sysv/linux/fexecve.c (fexecve) [__NR_execveat]: Try
2293         execveat first.
2294         [!__ASSUME_EXECVEAT]: Fall back to /proc if execveat is
2295         unimplemented.
2296         * sysdeps/unix/sysv/linux/kernel-features.h (__ASSUME_EXECVEAT)
2297         [__LINUX_KERNEL_VERSION >= 0x031300]: Define.
2298         * sysdeps/unix/sysv/linux/alpha/kernel-features.h
2299         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040200]: Undef.
2300         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
2301         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
2302         * sysdeps/unix/sysv/linux/microblaze/kernel-features.h
2303         (__ASSUME_EXECVEAT) [__LINUX_KERNEL_VERSION < 0x040000]: Undef.
2304         * posix/Makefile (tests): Add tst-fexecve.
2305         * posix/tst-fexecve.c: New file.
2307 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
2309         * benchtests/Makefile: Add logf benchmark.
2310         * benchtests/logf-inputs: Add reduced trace from wrf_r.
2312 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
2314         * benchtests/Makefile: Add expf benchmark.
2315         * benchtests/expf-inputs: Add reduced trace from wrf_r.
2317 2017-09-19  Wilco Dijkstra  <wdijkstr@arm.com>
2319         * csu/Makefile: Add -funwind-tables to libc-start.c.
2320         * debug/Makefile: Add -funwind-tables to backtrace.c.
2321         * sysdeps/aarch64/Makefile: Remove CFLAGS-backtrace.c.
2322         * sysdeps/arm/Makefile: Likewise.
2323         * sysdeps/i386/Makefile: Likewise.
2324         * sysdeps/m68k/Makefile: Likewise.
2325         * sysdeps/mips/Makefile: Likewise.
2326         * sysdeps/nios2/Makefile: Likewise.
2327         * sysdeps/sh/Makefile: Likewise.
2328         * sysdeps/sparc/Makefile: Likewise.
2330 2017-09-19  Joseph Myers  <joseph@codesourcery.com>
2332         * benchtests/Makefile (bench-math): Add trunc and truncf.
2333         (CFLAGS-bench-trunc.c): New variable.
2334         (CFLAGS-bench-truncf.c): Likewise.
2335         * benchtests/trunc-inputs: New file.
2336         * benchtests/truncf-inputs: Likewise.
2338 2017-09-19  Rajalakshmi Srinivasaraghavan  <raji@linux.vnet.ibm.com>
2340         * sysdeps/powerpc/powerpc64/power8/memset.S: Avoid misaligned stores.
2342 2017-09-18  Joseph Myers  <joseph@codesourcery.com>
2344         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT &&
2345         !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)] (weak_alias): Undefine and
2346         redefine.
2347         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_1)]
2348         (exp10l): Define as weak alias.
2349         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c [LIBM_SVID_COMPAT
2350         && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)] (weak_alias): Undefine
2351         and redefine.
2352         [LIBM_SVID_COMPAT && !LONG_DOUBLE_COMPAT (libm, GLIBC_2_0)]
2353         (remainderl): Define as weak alias.
2355         * math/s_fmal.c: Include <libm-alias-ldouble.h>.
2356         (fmal): Define using libm_alias_ldouble.
2357         * math/w_acoshl_compat.c: Include <libm-alias-ldouble.h>.
2358         (acoshl): Define using libm_alias_ldouble.
2359         * math/w_acosl_compat.c: Include <libm-alias-ldouble.h>.
2360         (acosl): Define using libm_alias_ldouble.
2361         * math/w_asinl_compat.c: Include <libm-alias-ldouble.h>.
2362         (asinl): Define using libm_alias_ldouble.
2363         * math/w_atan2l_compat.c: Include <libm-alias-ldouble.h>.
2364         (atan2l): Define using libm_alias_ldouble.
2365         * math/w_atanhl_compat.c: Include <libm-alias-ldouble.h>.
2366         (atanhl): Define using libm_alias_ldouble.
2367         * math/w_coshl_compat.c: Include <libm-alias-ldouble.h>.
2368         (coshl): Define using libm_alias_ldouble.
2369         * math/w_exp10l_compat.c: Include <libm-alias-ldouble.h>.
2370         (exp10l): Define using libm_alias_ldouble.
2371         * math/w_exp2l_compat.c: Include <libm-alias-ldouble.h>.
2372         (exp2l): Define using libm_alias_ldouble.
2373         * math/w_expl_compat.c: Include <libm-alias-ldouble.h>.
2374         (expl): Define using libm_alias_ldouble.
2375         * math/w_fmodl_compat.c: Include <libm-alias-ldouble.h>.
2376         (fmodl): Define using libm_alias_ldouble.
2377         * math/w_hypotl_compat.c: Include <libm-alias-ldouble.h>.
2378         (hypotl): Define using libm_alias_ldouble.
2379         * math/w_j0l_compat.c: Include <libm-alias-ldouble.h>.
2380         (j0l): Define using libm_alias_ldouble.
2381         (y0l): Likewise.
2382         * math/w_j1l_compat.c: Include <libm-alias-ldouble.h>.
2383         (j1l): Define using libm_alias_ldouble.
2384         (y1l): Likewise.
2385         * math/w_jnl_compat.c: Include <libm-alias-ldouble.h>.
2386         (jnl): Define using libm_alias_ldouble.
2387         (ynl): Likewise.
2388         * math/w_log10l_compat.c: Include <libm-alias-ldouble.h>.
2389         (log10l): Define using libm_alias_ldouble.
2390         * math/w_log2l_compat.c: Include <libm-alias-ldouble.h>.
2391         (log2l): Define using libm_alias_ldouble.
2392         * math/w_logl_compat.c: Include <libm-alias-ldouble.h>.
2393         (logl): Define using libm_alias_ldouble.
2394         * math/w_powl_compat.c: Include <libm-alias-ldouble.h>.
2395         (powl): Define using libm_alias_ldouble.
2396         * math/w_remainderl_compat.c: Include <libm-alias-ldouble.h>.
2397         (remainderl): Define using libm_alias_ldouble.
2398         * math/w_sinhl_compat.c: Include <libm-alias-ldouble.h>.
2399         (sinhl): Define using libm_alias_ldouble.
2400         * math/w_sqrtl_compat.c: Include <libm-alias-ldouble.h>.
2401         (sqrtl): Define using libm_alias_ldouble.
2402         * math/w_tgammal_compat.c: Include <libm-alias-ldouble.h>.
2403         (tgammal): Define using libm_alias_ldouble.
2404         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c [LIBM_SVID_COMPAT]
2405         (exp10l): Do not use long_double_symbol here.
2406         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c
2407         [LIBM_SVID_COMPAT] (remainderl): Likewise.
2408         * sysdeps/ieee754/ldbl-opt/s_fmal.c: Remove.
2409         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
2410         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
2411         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
2412         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
2413         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
2414         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
2415         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
2416         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
2417         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
2418         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
2419         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
2420         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
2421         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
2422         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
2423         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
2424         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
2425         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
2426         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
2427         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
2429 2017-09-18  Wang Boshi  <wangboshi@huawei.com>  (tiny change)
2431         * sysdeps/aarch64/start.S: Use MOVL instead of literal pools.
2432         * sysdeps/aarch64/sysdep.h (MOVL): Add MOVL macro.
2434 2017-09-17  Samuel Thibault  <samuel.thibault@ens-lyon.org>
2436         * io/read.c (read): Add libc_hidden_weak.
2437         * sysdeps/mach/hurd/read.c (read): Likewise.
2438         * io/write.c (write): Likewise.
2439         * sysdeps/mach/hurd/write.c (write): Likewise.
2440         * io/pread64.c (__pread64): Likewise.
2441         * sysdeps/mach/hurd/pread64.c (__pread64): Likewise.
2442         * posix/pread64.c (__pread64): Add libc_hidden_def.
2444 2017-09-16  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2446         * benchtests/scripts/compare_strings.py: New option -g.
2447         (draw_graph): Print a message that a graph is being generated.
2448         (process_results): Generate graph only if -g is passed.
2449         (main): Process option -g.
2451         * benchtests/scripts/compare_strings.py (process_results):
2452         Better spacing for output.
2454         * benchtests/scripts/compare_strings.py: Use argparse.
2455         * benchtests/README: Document existence of compare_strings.py.
2457 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
2459         * math/s_fma.c: Include <libm-alias-double.h>.
2460         (fma): Define using libm_alias_double.
2461         * math/s_nextafter.c: Include <libm-alias-double.h>.
2462         (nextafter): Define using libm_alias_double.
2463         * math/w_acos_compat.c: Include <libm-alias-double.h>.
2464         (acos): Define using libm_alias_double.
2465         * math/w_acosh_compat.c: Include <libm-alias-double.h>.
2466         (aocsh): Define using libm_alias_double.
2467         * math/w_asin_compat.c: Include <libm-alias-double.h>.
2468         (asin): Define using libm_alias_double.
2469         * math/w_atan2_compat.c: Include <libm-alias-double.h>.
2470         (atan2): Define using libm_alias_double.
2471         * math/w_atanh_compat.c: Include <libm-alias-double.h>.
2472         (atanh): Define using libm_alias_double.
2473         * math/w_cosh_compat.c: Include <libm-alias-double.h>.
2474         (cosh): Define using libm_alias_double.
2475         * math/w_exp10_compat.c: Include <libm-alias-double.h>.
2476         (exp10): Define using libm_alias_double.
2477         * math/w_exp2_compat.c: Include <libm-alias-double.h>.
2478         (exp2): Define using libm_alias_double.
2479         * math/w_exp_compat.c: Include <libm-alias-double.h>.
2480         (exp): Define using libm_alias_double.
2481         * math/w_fmod_compat.c: Include <libm-alias-double.h>.
2482         (fmod): Define using libm_alias_double.
2483         * math/w_hypot_compat.c: Include <libm-alias-double.h>.
2484         (hypot): Define using libm_alias_double.
2485         * math/w_j0_compat.c: Include <libm-alias-double.h>.
2486         (j0): Define using libm_alias_double.
2487         (y0): Likewise.
2488         * math/w_j1_compat.c: Include <libm-alias-double.h>.
2489         (j1): Define using libm_alias_double.
2490         (y1): Likewise.
2491         * math/w_jn_compat.c: Include <libm-alias-double.h>.
2492         (jn): Define using libm_alias_double.
2493         (yn): Likewise.
2494         * math/w_log10_compat.c: Include <libm-alias-double.h>.
2495         (log10): Define using libm_alias_double.
2496         * math/w_log2_compat.c: Include <libm-alias-double.h>.
2497         (log2): Define using libm_alias_double.
2498         * math/w_log_compat.c: Include <libm-alias-double.h>.
2499         (log): Define using libm_alias_double.
2500         * math/w_pow_compat.c: Include <libm-alias-double.h>.
2501         (pow): Define using libm_alias_double.
2502         * math/w_remainder_compat.c: Include <libm-alias-double.h>.
2503         (remainder): Define using libm_alias_double.
2504         * math/w_sinh_compat.c: Include <libm-alias-double.h>.
2505         (sinh): Define using libm_alias_double.
2506         * math/w_sqrt_compat.c: Include <libm-alias-double.h>.
2507         (sqrt): Define using libm_alias_double.
2508         * math/w_tgamma_compat.c: Include <libm-alias-double.h>.
2509         (tgamma): Define using libm_alias_double.
2510         * sysdeps/ieee754/ldbl-opt/s_nextafter.c [LONG_DOUBLE_COMPAT(libm,
2511         GLIBC_2_0)] (nextafterl): Do not define compat symbol here.
2512         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c
2513         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_1)] (exp10l): Likewise.
2514         * sysdeps/ieee754/ldbl-opt/w_remainder_compat.c
2515         [LONG_DOUBLE_COMPAT(libm, GLIBC_2_0)] (remainderl): Likewise.
2516         * sysdeps/ieee754/ldbl-opt/w_acos_compat.c: Remove.
2517         * sysdeps/ieee754/ldbl-opt/w_acosh_compat.c: Likewise.
2518         * sysdeps/ieee754/ldbl-opt/w_asin_compat.c: Likewise.
2519         * sysdeps/ieee754/ldbl-opt/w_atan2_compat.c: Likewise.
2520         * sysdeps/ieee754/ldbl-opt/w_atanh_compat.c: Likewise.
2521         * sysdeps/ieee754/ldbl-opt/w_cosh_compat.c: Likewise.
2522         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Likewise.
2523         * sysdeps/ieee754/ldbl-opt/w_fmod_compat.c: Likewise.
2524         * sysdeps/ieee754/ldbl-opt/w_hypot_compat.c: Likewise.
2525         * sysdeps/ieee754/ldbl-opt/w_j0_compat.c: Likewise.
2526         * sysdeps/ieee754/ldbl-opt/w_j1_compat.c: Likewise.
2527         * sysdeps/ieee754/ldbl-opt/w_jn_compat.c: Likewise.
2528         * sysdeps/ieee754/ldbl-opt/w_log10_compat.c: Likewise.
2529         * sysdeps/ieee754/ldbl-opt/w_log2_compat.c: Likewise.
2530         * sysdeps/ieee754/ldbl-opt/w_log_compat.c: Likewise.
2531         * sysdeps/ieee754/ldbl-opt/w_pow_compat.c: Likewise.
2532         * sysdeps/ieee754/ldbl-opt/w_sinh_compat.c: Likewise.
2533         * sysdeps/ieee754/ldbl-opt/w_sqrt_compat.c: Likewise.
2534         * sysdeps/ieee754/ldbl-opt/w_tgamma_compat.c: Likewise.
2536         * math/e_acoshl.c: Remove.
2537         * math/e_acosl.c: Likewise.
2538         * math/e_asinl.c: Likewise.
2539         * math/e_atan2l.c: Likewise.
2540         * math/e_atanhl.c: Likewise.
2541         * math/e_coshl.c: Likewise.
2542         * math/e_expl.c: Likewise.
2543         * math/e_fmodl.c: Likewise.
2544         * math/e_gammal_r.c: Likewise.
2545         * math/e_hypotl.c: Likewise.
2546         * math/e_j0l.c: Likewise.
2547         * math/e_j1l.c: Likewise.
2548         * math/e_jnl.c: Likewise.
2549         * math/e_lgammal_r.c: Likewise.
2550         * math/e_log10l.c: Likewise.
2551         * math/e_log2l.c: Likewise.
2552         * math/e_logl.c: Likewise.
2553         * math/e_powl.c: Likewise.
2554         * math/e_rem_pio2l.c: Likewise.
2555         * math/e_sinhl.c: Likewise.
2556         * math/e_sqrtf128.c: Likewise.
2557         * math/e_sqrtl.c: Likewise.
2558         * math/k_cosl.c: Likewise.
2559         * math/k_sinl.c: Likewise.
2560         * math/k_tanl.c: Likewise.
2561         * math/s_asinhl.c: Likewise.
2562         * math/s_atanl.c: Likewise.
2563         * math/s_cbrtl.c: Likewise.
2564         * math/s_erfl.c: Likewise.
2565         * math/s_expm1l.c: Likewise.
2566         * math/s_log1pl.c: Likewise.
2567         * math/s_tanhl.c: Likewise.
2569 2017-09-15  Tulio Magno Quites Machado Filho  <tuliom@linux.vnet.ibm.com>
2571         [BZ #21745]
2572         * sysdeps/powerpc/powerpc64/fpu/multiarch/Makefile:
2573         [$(subdir) = math] (sysdep_calls): New variable.  Has the
2574         previous contents of sysdep_routines, but re-sorted..
2575         [$(subdir) = math] (sysdep_routines): Re-use the contents from
2576         sysdep_calls.
2577         [$(subdir) = math] (libm-sysdep_routines): Remove the functions
2578         defined in sysdep_calls and replace by the respective m_* names.
2579         * sysdeps/powerpc/powerpc64/fpu/multiarch/s_isnan-ppc64.S:
2580         (compat_symbol): Undefine to avoid duplicated compat symbols in
2581         libc.
2583 2017-09-15  Joseph Myers  <joseph@codesourcery.com>
2585         * math/s_fmaf.c: Include <libm-alias-float.h>.
2586         (fmaf): Define using libm_alias_float.
2587         * math/w_acosf_compat.c: Include <libm-alias-float.h>.
2588         (acosf): Define using libm_alias_float.
2589         * math/w_acoshf_compat.c: Include <libm-alias-float.h>.
2590         (acoshf): Define using libm_alias_float.
2591         * math/w_asinf_compat.c: Include <libm-alias-float.h>.
2592         (asinf): Define using libm_alias_float.
2593         * math/w_atan2f_compat.c: Include <libm-alias-float.h>.
2594         (atan2f): Define using libm_alias_float.
2595         * math/w_atanhf_compat.c: Include <libm-alias-float.h>.
2596         (atanhf): Define using libm_alias_float.
2597         * math/w_coshf_compat.c: Include <libm-alias-float.h>.
2598         (coshf): Define using libm_alias_float.
2599         * math/w_exp10f_compat.c: Include <libm-alias-float.h>.
2600         (exp10f): Define using libm_alias_float.
2601         * math/w_fmodf_compat.c: Include <libm-alias-float.h>.
2602         (fmodf): Define using libm_alias_float.
2603         * math/w_hypotf_compat.c: Include <libm-alias-float.h>.
2604         (hypotf): Define using libm_alias_float.
2605         * math/w_j0f_compat.c: Include <libm-alias-float.h>.
2606         (j0f): Define using libm_alias_float.
2607         (y0f): Likewise.
2608         * math/w_j1f_compat.c: Include <libm-alias-float.h>.
2609         (j1f): Define using libm_alias_float.
2610         (y1f): Likewise.
2611         * math/w_jnf_compat.c: Include <libm-alias-float.h>.
2612         (jnf): Define using libm_alias_float.
2613         (ynf): Likewise.
2614         * math/w_log10f_compat.c: Include <libm-alias-float.h>.
2615         (log10f): Define using libm_alias_float.
2616         * math/w_log2f_compat.c: Include <libm-alias-float.h>.
2617         (log2f): Define using libm_alias_float.
2618         * math/w_logf_compat.c: Include <libm-alias-float.h>.
2619         (logf): Define using libm_alias_float.
2620         * math/w_powf_compat.c: Include <libm-alias-float.h>.
2621         (powf): Define using libm_alias_float.
2622         * math/w_remainderf_compat.c: Include <libm-alias-float.h>.
2623         (remainderf): Define using libm_alias_float.
2624         * math/w_sinhf_compat.c: Include <libm-alias-float.h>.
2625         (sinhf): Define using libm_alias_float.
2626         * math/w_sqrtf_compat.c: Include <libm-alias-float.h>.
2627         (sqrtf): Define using libm_alias_float.
2628         * math/w_tgammaf_compat.c: Include <libm-alias-float.h>.
2629         (tgammaf): Define using libm_alias_float.
2631 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
2633         * include/math.h (roundeven): Change hidden_proto call to
2634         __roundeven.
2635         * math/w_j0_compat.c (j0): Rename to __j0 and define as weak
2636         alias.
2637         [NO_LONG_DOUBLE] (__j0l): New strong alias.
2638         (y0): Rename to __y0 and define as weak alias.
2639         [NO_LONG_DOUBLE] (__y0l): New strong alias.
2640         * math/w_j0f_compat.c (j0f): Rename to __j0f and define as weak
2641         alias.
2642         (y0f): Rename to __y0f and define as weak alias.
2643         * math/w_j1_compat.c (j1): Rename to __j1 and define as weak
2644         alias.
2645         [NO_LONG_DOUBLE] (__j1l): New strong alias.
2646         (y1): Rename to __y1 and define as weak alias.
2647         [NO_LONG_DOUBLE] (__y1l): New strong alias.
2648         * math/w_j1f_compat.c (j1f): Rename to __j1f and define as weak
2649         alias.
2650         (y1f): Rename to __y1f and define as weak alias.
2651         * math/w_jn_compat.c (jn): Rename to __jn and define as weak
2652         alias.
2653         [NO_LONG_DOUBLE] (__jnl): New strong alias.
2654         (yn): Rename to __yn and define as weak alias.
2655         [NO_LONG_DOUBLE] (__ynl): New strong alias.
2656         * math/w_jnf_compat.c (jnf): Rename to __jnf and define as weak
2657         alias.
2658         (ynf): Rename to __ynf and define as weak alias.
2659         * sysdeps/ieee754/dbl-64/s_fromfp.c (FUNC): Define to __fromfp.
2660         (fromfp): Define as weak alias.
2661         [NO_LONG_DOUBLE] (__fromfpl): New strong alias.
2662         * sysdeps/ieee754/dbl-64/s_fromfpx.c (FUNC): Define to __fromfpx.
2663         (fromfpx): Define as weak alias.
2664         [NO_LONG_DOUBLE] (__fromfpxl): New strong alias.
2665         * sysdeps/ieee754/dbl-64/s_getpayload.c (getpayload): Rename to
2666         __getpayload and define as weak alias.
2667         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
2668         * sysdeps/ieee754/dbl-64/s_roundeven.c (roundeven): Rename to
2669         __roundeven and define as weak alias.
2670         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
2671         * sysdeps/ieee754/dbl-64/s_setpayload.c (FUNC): Define to
2672         __setpayload.
2673         (setpayload): Define as weak alias.
2674         [NO_LONG_DOUBLE] (__setpayloadl): New strong alias.
2675         * sysdeps/ieee754/dbl-64/s_setpayloadsig.c (FUNC): Define to
2676         __setpayloadsig.
2677         (setpayloadsig): Define as weak alias.
2678         [NO_LONG_DOUBLE] (__setpayloadsigl): New strong alias.
2679         * sysdeps/ieee754/dbl-64/s_totalorder.c (totalorder): Rename to
2680         __totalorder and define as weak alias.
2681         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
2682         * sysdeps/ieee754/dbl-64/s_totalordermag.c (totalordermag): Rename
2683         to __totalordermag and define as weak alias.
2684         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
2685         * sysdeps/ieee754/dbl-64/s_ufromfp.c (FUNC): Define to __ufromfp.
2686         (ufromfp): Define as weak alias.
2687         [NO_LONG_DOUBLE] (__ufromfpl): New strong alias.
2688         * sysdeps/ieee754/dbl-64/s_ufromfpx.c (FUNC): Define to
2689         __ufromfpx.
2690         (ufromfpx): Define as weak alias.
2691         [NO_LONG_DOUBLE] (__ufromfpxl): New strong alias.
2692         * sysdeps/ieee754/dbl-64/wordsize-64/s_getpayload.c (getpayload):
2693         Rename to __getpayload and define as weak alias.
2694         [NO_LONG_DOUBLE] (__getpayloadl): New strong alias.
2695         * sysdeps/ieee754/dbl-64/wordsize-64/s_roundeven.c (roundeven):
2696         Rename to __roundeven and define as weak alias.
2697         [NO_LONG_DOUBLE] (__roundevenl): New strong alias.
2698         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalorder.c (totalorder):
2699         Rename to __totalorder and define as weak alias.
2700         [NO_LONG_DOUBLE] (__totalorderl): New strong alias.
2701         * sysdeps/ieee754/dbl-64/wordsize-64/s_totalordermag.c
2702         (totalordermag): Rename to __totalordermag and define as weak
2703         alias.
2704         [NO_LONG_DOUBLE] (__totalordermagl): New strong alias.
2705         * sysdeps/ieee754/float128/float128_private.h (__getpayloadl): New
2706         macro.
2707         (__roundevenl): Likewise.
2708         (__totalorderl): Likewise.
2709         (__totalordermagl): Likewise
2710         * sysdeps/ieee754/float128/s_fromfpf128.c (FUNC): Define to
2711         __fromfpf128.
2712         (fromfpf128): Define as weak alias.
2713         * sysdeps/ieee754/float128/s_fromfpxf128.c (FUNC): Define to
2714         __fromfpxf128.
2715         (fromfpxf128): Define as weak alias.
2716         * sysdeps/ieee754/float128/s_setpayloadf128.c (FUNC): Define to
2717         __setpayloadf128.
2718         (setpayloadf128): Define as weak alias.
2719         * sysdeps/ieee754/float128/s_setpayloadsigf128.c (FUNC): Define to
2720         __setpayloadsigf128.
2721         (setpayloadsigf128): Define as weak alias.
2722         * sysdeps/ieee754/float128/s_ufromfpf128.c (FUNC): Define to
2723         __ufromfpf128.
2724         (ufromfpf128): Define as weak alias.
2725         * sysdeps/ieee754/float128/s_ufromfpxf128.c (FUNC): Define to
2726         __ufromfpxf128.
2727         (ufromfpxf128): Define as weak alias.
2728         * sysdeps/ieee754/flt-32/s_fromfpf.c (FUNC): Define to __fromfpf.
2729         (fromfpf): Define as weak alias.
2730         * sysdeps/ieee754/flt-32/s_fromfpxf.c (FUNC): Define to
2731         __fromfpxf.
2732         (fromfpxf): Define as weak alias.
2733         * sysdeps/ieee754/flt-32/s_getpayloadf.c (getpayloadf): Rename to
2734         __getpayloadf and define as weak alias.
2735         * sysdeps/ieee754/flt-32/s_roundevenf.c (roundevenf): Rename to
2736         __roundevenf and define as weak alias.
2737         * sysdeps/ieee754/flt-32/s_setpayloadf.c (FUNC): Define to
2738         __setpayloadf.
2739         (setpayloadf): Define as weak alias.
2740         * sysdeps/ieee754/flt-32/s_setpayloadsigf.c (FUNC): Define to
2741         __setpayloadsigf.
2742         (setpayloadsigf): Define as weak alias.
2743         * sysdeps/ieee754/flt-32/s_totalorderf.c (totalorderf): Rename to
2744         __totalorderf and define as weak alias.
2745         * sysdeps/ieee754/flt-32/s_totalordermagf.c (totalordermagf):
2746         Rename to __totalordermagf and define as weak alias.
2747         * sysdeps/ieee754/flt-32/s_ufromfpf.c (FUNC): Define to
2748         __ufromfpf.
2749         (ufromfpf): Define as weak alias.
2750         * sysdeps/ieee754/flt-32/s_ufromfpxf.c (FUNC): Define to
2751         __ufromfpxf.
2752         (ufromfpxf): Define as weak alias.
2753         * sysdeps/ieee754/ldbl-128/s_fromfpl.c (FUNC): Define to
2754         __fromfpl.
2755         (fromfpl): Define as weak alias.
2756         * sysdeps/ieee754/ldbl-128/s_fromfpxl.c (FUNC): Define to
2757         __fromfpxl.
2758         (fromfpxl): Define as weak alias.
2759         * sysdeps/ieee754/ldbl-128/s_getpayloadl.c (getpayloadl): Rename
2760         to __getpayloadl and define as weak alias.
2761         * sysdeps/ieee754/ldbl-128/s_roundevenl.c (roundevenl): Rename to
2762         __roundevenl and define as weak alias.
2763         * sysdeps/ieee754/ldbl-128/s_setpayloadl.c (FUNC): Define to
2764         __setpayloadl.
2765         (setpayloadl): Define as weak alias.
2766         * sysdeps/ieee754/ldbl-128/s_setpayloadsigl.c (FUNC): Define to
2767         __setpayloadsigl.
2768         (setpayloadsigl): Define as weak alias.
2769         * sysdeps/ieee754/ldbl-128/s_totalorderl.c (totalorderl): Rename
2770         to __totalorderl and define as weak alias.
2771         * sysdeps/ieee754/ldbl-128/s_totalordermagl.c (totalordermagl):
2772         Rename to __totalordermagl and define as weak alias.
2773         * sysdeps/ieee754/ldbl-128/s_ufromfpl.c (FUNC): Define to
2774         __ufromfpl.
2775         (ufromfpl): Define as weak alias.
2776         * sysdeps/ieee754/ldbl-128/s_ufromfpxl.c (FUNC): Define to
2777         __ufromfpxl.
2778         (ufromfpxl): Define as weak alias.
2779         * sysdeps/ieee754/ldbl-128ibm/s_fromfpl.c (FUNC): Define to
2780         __fromfpl.
2781         (fromfpl): Define as weak alias.
2782         * sysdeps/ieee754/ldbl-128ibm/s_fromfpxl.c (FUNC): Define to
2783         __fromfpxl.
2784         (fromfpxl): Define as weak alias.
2785         * sysdeps/ieee754/ldbl-128ibm/s_getpayloadl.c (getpayloadl):
2786         Rename to __getpayloadl and define as weak alias.
2787         * sysdeps/ieee754/ldbl-128ibm/s_roundevenl.c (roundevenl): Rename
2788         to __roundevenl and define as weak alias.  Call __roundeven
2789         instead of roundeven.
2790         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadl.c (FUNC): Define to
2791         __setpayloadl.
2792         (setpayloadl): Define as weak alias.
2793         * sysdeps/ieee754/ldbl-128ibm/s_setpayloadsigl.c (FUNC): Define to
2794         __setpayloadsigl.
2795         (setpayloadsigl): Define as weak alias.
2796         * sysdeps/ieee754/ldbl-128ibm/s_totalorderl.c (totalorderl):
2797         Rename to __totalorderl and define as weak alias.
2798         * sysdeps/ieee754/ldbl-128ibm/s_totalordermagl.c (totalordermagl):
2799         Rename to __totalordermagl and define as weak alias.
2800         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpl.c (FUNC): Define to
2801         __ufromfpl.
2802         (ufromfpl): Define as weak alias.
2803         * sysdeps/ieee754/ldbl-128ibm/s_ufromfpxl.c (FUNC): Define to
2804         __ufromfpxl.
2805         (ufromfpxl): Define as weak alias.
2806         * sysdeps/ieee754/ldbl-96/s_fromfpl.c (FUNC): Define to
2807         __fromfpl.
2808         (fromfpl): Define as weak alias.
2809         * sysdeps/ieee754/ldbl-96/s_fromfpxl.c (FUNC): Define to
2810         __fromfpxl.
2811         (fromfpxl): Define as weak alias.
2812         * sysdeps/ieee754/ldbl-96/s_getpayloadl.c (getpayloadl): Rename to
2813         __getpayloadl and define as weak alias.
2814         * sysdeps/ieee754/ldbl-96/s_roundevenl.c (roundevenl): Rename to
2815         __roundevenl and define as weak alias.
2816         * sysdeps/ieee754/ldbl-96/s_setpayloadl.c (FUNC): Define to
2817         __setpayloadl.
2818         (setpayloadl): Define as weak alias.
2819         * sysdeps/ieee754/ldbl-96/s_setpayloadsigl.c (FUNC): Define to
2820         __setpayloadsigl.
2821         (setpayloadsigl): Define as weak alias.
2822         * sysdeps/ieee754/ldbl-96/s_totalorderl.c (totalorderl): Rename to
2823         __totalorderl and define as weak alias.
2824         * sysdeps/ieee754/ldbl-96/s_totalordermagl.c (totalordermagl):
2825         Rename to __totalordermagl and define as weak alias.
2826         * sysdeps/ieee754/ldbl-96/s_ufromfpl.c (FUNC): Define to
2827         __ufromfpl.
2828         (ufromfpl): Define as weak alias.
2829         * sysdeps/ieee754/ldbl-96/s_ufromfpxl.c (FUNC): Define to
2830         __ufromfpxl.
2831         (ufromfpxl): Define as weak alias.
2833 2017-09-14  Siddhesh Poyarekar  <siddhesh@sourceware.org>
2835         * benchtests/bench-string.h (realloc_bufs): New function.
2836         (test_init): Call it.
2837         * benchtests/bench-memset-large.c (do_test): Likewise.
2838         * benchtests/bench-memset.c (do_test): Likewise.
2840         * benchtests/bench-memset-large.c: Print output in JSON
2841         format.
2842         * benchtests/bench-memset.c: Likewise.
2844 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
2846         [BZ #21084]
2847         * benchtests/strcoll-inputs/filelist#en_US.UTF-8: Add IBM858 and ibm858.c.
2848         * iconvdata/Makefile: Add IBM858.
2849         * iconvdata/gconv-modules: Likewise.
2850         * iconvdata/tst-tables.sh: Likewise.
2851         * iconvdata/ibm858.c: New file.
2852         * localedata/charmaps/IBM858: Likewise.
2854 2017-09-14  Akhilesh Kumar  <akhilesh.k@samsung.com>
2856         [BZ #22023]
2857         * locales/niu_NZ (LC_TIME): copy "niu_NU".
2858         * locales/niu_NZ (LC_MESSAGES): copy "niu_NU".
2860 2017-09-14  Mike FABIAN  <mfabian@redhat.com>
2862         [BZ #22112]
2863         * localedata/locales/az_AZ(LC_TELEPHONE): Fix int_select
2864         and add tel_int_fmt.
2866 2017-09-14  Joseph Myers  <joseph@codesourcery.com>
2868         * sysdeps/generic/libm-alias-float128.h: New file.
2869         * sysdeps/generic/math-type-macros-float128.h: Include
2870         <libm-alias-float128.h>.
2871         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
2873 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
2875         * sysdeps/generic/libm-alias-ldouble.h: New file.
2876         * sysdeps/ieee754/ldbl-opt/libm-alias-ldouble.h: Likewise.
2877         * sysdeps/ieee754/ldbl-opt/math-type-macros-ldouble.h: Remove.
2878         * sysdeps/generic/math-type-macros-ldouble.h: Include
2879         <libm-alias-ldouble.h>.
2880         [!declare_mgen_alias] (declare_mgen_alias): Define to use
2881         libm_alias_ldouble.
2883 2017-09-13  Szabolcs Nagy  <szabolcs.nagy@arm.com>
2885         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Move to...
2886         * math/w_exp_compat.c: ... here.
2887         * sysdeps/ieee754/flt-32/w_expf_compat.c: Move to...
2888         * math/w_expf_compat.c: ... here.
2889         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Move to...
2890         * math/w_expl_compat.c: ... here.
2891         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Remove.
2892         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Remove.
2893         * sysdeps/ieee754/ldbl-opt/w_exp_compat.c: Use the new path.
2894         * sysdeps/ieee754/ldbl-opt/w_expl_compat.c: Likewise.
2896 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
2898         * math/w_scalbln_template.c (strong_alias): Do not undefine and
2899         redefine.
2900         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (declare_mgen_alias): Remove
2901         macro.
2902         (ldexpl): Only define as compat symbol for libc, not libm.
2903         (scalbnl): Define as compat symbol for libc here.
2904         * sysdeps/ieee754/ldbl-opt/s_ldexpl.c (declare_mgen_alias): Only
2905         define for [IS_IN (libc)].
2906         (__ldexpl_2): Remove alias.
2907         (ldexpl): Only define with long_double_symbol if [IS_IN (libc)].
2908         (scalbnl): Likewise.  Use __wrap_scalbnl not __ldexpl_2 as base
2909         name in long_double_symbol call.
2910         * sysdeps/ieee754/ldbl-opt/s_log1p.c: Remove file.
2911         * sysdeps/ieee754/ldbl-opt/s_scalbln.c: Likewise.
2912         * sysdeps/ieee754/ldbl-opt/s_scalbn.c: Likewise.
2913         * sysdeps/ieee754/ldbl-opt/w_log1p.c: Likewise.
2914         * sysdeps/ieee754/ldbl-opt/w_scalbln.c (declare_mgen_alias):
2915         Remove macro.
2916         [IS_IN (libc) && LONG_DOUBLE_COMPAT (libc, GLIBC_2_1)] (scalblnl):
2917         Define as compat symbol.
2919 2017-09-13  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
2921         * sysdeps/unix/sysv/linux/s390/s390-32/oldglob.c: New file.
2922         * sysdeps/unix/sysv/linux/alpha/Makefile
2923         [$(subdir) = csu] (sysdep_routines): Remove rule.
2925 2017-09-13  Joseph Myers  <joseph@codesourcery.com>
2927         * sysdeps/generic/libm-alias-double.h: New file.
2928         * sysdeps/ieee754/ldbl-opt/libm-alias-double.h: Likewise.
2929         * sysdeps/generic/math-type-macros-double.h: Include
2930         <libm-alias-double.h>.
2931         [declare_mgen_alias] (declare_mgen_alias): Define to use
2932         libm_alias_double.
2933         * sysdeps/generic/math-type-macros.h [!M_LIBM_NEED_COMPAT]
2934         (M_LIBM_NEED_COMPAT): Remove macro.
2935         [!M_LIBM_NEED_COMPAT] (declare_mgen_libm_compat): Likewise.
2936         * sysdeps/ieee754/ldbl-opt/math-type-macros-double.h: Remove.
2937         * math/cabs_template.c [M_LIBM_NEED_COMPAT]: Remove conditional
2938         code.
2939         * math/carg_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2940         * math/cimag_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2941         * math/conj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2942         * math/creal_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2943         * math/s_cacos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2944         * math/s_cacosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2945         * math/s_casin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2946         * math/s_casinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2947         * math/s_catan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2948         * math/s_catanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2949         * math/s_ccos_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2950         * math/s_ccosh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2951         * math/s_cexp_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2952         * math/s_clog10_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2953         * math/s_clog_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2954         * math/s_cpow_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2955         * math/s_cproj_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2956         * math/s_csin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2957         * math/s_csinh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2958         * math/s_csqrt_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2959         * math/s_ctan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2960         * math/s_ctanh_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2961         * math/s_fdim_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2962         * math/s_fmax_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2963         * math/s_fmin_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2964         * math/s_nan_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2965         * math/w_ilogb_template.c [M_LIBM_NEED_COMPAT]: Likewise.
2966         * sysdeps/ieee754/ldbl-opt/s_clog10.c: New file.
2967         * sysdeps/ieee754/ldbl-opt/s_ldexp.c (M_LIBM_NEED_COMPAT): Remove
2968         macro.
2969         (declare_mgen_alias): New macro.
2970         * sysdeps/ieee754/ldbl-opt/w_log1p.c: New file.
2971         * sysdeps/ieee754/ldbl-opt/w_scalbln.c: Likewise.
2972         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim-vis3.c
2973         (M_LIBM_NEED_COMPAT): Remove macro.
2974         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fdim.c
2975         [HAVE_AS_VIS3_SUPPORT]: Include <math_ldbl_opt.h> and
2976         <first-versions.h>.
2977         [HAVE_AS_VIS3_SUPPORT && LONG_DOUBLE_COMPAT (libm,
2978         FIRST_VERSION_libm_fdiml)]: Define fdiml as compat symbol.
2980 2017-09-12  Joseph Myers  <joseph@codesourcery.com>
2982         * sysdeps/generic/math-type-macros.h [!declare_mgen_alias_2]
2983         (declare_mgen_alias_2): Remove.
2984         * sysdeps/generic/math-type-macros-double.h
2985         [NO_LONG_DOUBLE && !declare_mgen_alias_2] (declare_mgen_alias_2):
2986         Likewise.
2987         * math/s_ldexp_template.c (M_SUF (__wrap_scalbn)): Define strong
2988         alias.
2989         (ldexp): Define with declare_mgen_alias.
2990         (scalbn): Likewise.
2992 2017-09-12  Steve Ellcey  <sellcey@cavium.com>
2994         * grp/initgroups.c: Include config.h.
2995         (DEFAULT_CONFIG): New macro.
2996         (internal_getgrouplist): Use DEFAULT_CONFIG.
2997         * nscd/initgrcache.c (addinitgroupsX): Likewise.
2998         * nss/nsswitch.c (__nss_disable_nscd): Likewise.
2999         (DEFAULT_DEFCONFIG): New macro.
3000         (__nss_database_lookup): Use DEFAULT_DEFCONFIG.
3001         * nss/grp-lookup.c: Include config.h
3002         (DEFAULT_CONFIG): Set definition based on LINK_OBSOLETE_NSL.
3003         * nss/pwd-lookup.c (DEFAULT_CONFIG): Likewise.
3004         * nss/spwd-lookup.c (DEFAULT_CONFIG): Likewise.
3005         * manual/nss.texi: Update default values section.
3007 2017-09-12  H.J. Lu  <hongjiu.lu@intel.com>
3009         [BZ #21967]
3010         * sysdeps/x86/cpu-features.h (bit_arch_MathVec_Prefer_No_AVX512):
3011         New.
3012         (index_arch_MathVec_Prefer_No_AVX512): Likewise.
3013         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
3014         Handle MathVec_Prefer_No_AVX512.
3015         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h
3016         (IFUNC_SELECTOR): Return AVX2 version if MathVec_Prefer_No_AVX512
3017         is set.
3019 2017-09-12  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3021         * posix/sched_primax.c (__sched_get_priority_max): Add
3022         libc_hidden_def.
3023         * posix/sched_primin.c (__sched_get_priority_min): Likewise.
3024         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
3025         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
3026         * sysdeps/mach/hurd/mprotect.c (__mprotect): Likewise.
3027         * sysdeps/mach/hurd/munmap.c (__munmap): Likewise.
3028         * sysdeps/mach/hurd/dl-sysdep.c (__GI___getpid,
3029         __GI___strtoul_internal, __GI_____strtoul_internal, __GI___chk_fail,
3030         __GI___fortify_fail, __GI___assert_fail, __GI___assert_perror_fail):
3031         Add aliases.
3033 2017-09-11  Joseph Myers  <joseph@codesourcery.com>
3035         * sysdeps/generic/libm-alias-float.h: New file.
3036         * sysdeps/generic/math-type-macros-float.h: Include
3037         <libm-alias-float.h>.
3038         [!declare_mgen_alias] (declare_mgen_alias): Define macro.
3040 2017-09-11  H.J. Lu  <hongjiu.lu@intel.com>
3042         [BZ #22093]
3043         * sysdeps/x86/cpu-features.c (init_cpu_features): Initialize
3044         GLRO(dl_hwcap) to HWCAP_X86_64 for x86-64.
3045         * sysdeps/x86/dl-hwcap.h (HWCAP_COUNT): Updated.
3046         (HWCAP_IMPORTANT): Likewise.
3047         (HWCAP_X86_64): New enum.
3048         (HWCAP_X86_AVX512_1): Updated.
3049         * sysdeps/x86/dl-procinfo.c (_dl_x86_hwcap_flags): Add "x86_64".
3050         * sysdeps/x86_64/Makefile (tests): Add tst-x86_64-1.
3051         (modules-names): Add x86_64/tst-x86_64mod-1.
3052         (LDFLAGS-tst-x86_64mod-1.so): New.
3053         ($(objpfx)tst-x86_64-1): Likewise.
3054         ($(objpfx)x86_64/tst-x86_64mod-1.os): Likewise.
3055         (tst-x86_64-1-clean): Likewise.
3056         * sysdeps/x86_64/tst-x86_64-1.c: New file.
3057         * sysdeps/x86_64/tst-x86_64mod-1.c: Likewise.
3059 2017-09-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
3061         * po/sv.po: Update translations.
3062         * po/fr.po: Likewise.
3064 2017-09-10  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3066         * sunrpc/tst-udp-timeout.c (test_udp_server): Increase timeout to 2.5
3067         seconds.
3068         * sunrpc/tst-udp-nonblocking.c (do_test): Increase timeout to 0.75
3069         seconds.
3070         * elf/rtld-Rules: Fix $(error) use.
3072 2017-09-09  Mike FABIAN  <mfabian@redhat.com>
3074         [BZ #14925]
3075         * libio/tst-widetext.input: Change “Bengali” to “Bangla”.
3076         * locale/iso-639.def: Change “Bengali” to “Bangla”.
3077         * localedata/locales/bn_BD: “Bengali” was still used in some
3078         comments. Change it to “Bangla”.
3080 2017-09-08  Markus Trippelsdorf  <markus@trippelsdorf.de>
3082         * sysdeps/x86_64/fpu/libm-test-ulps: Update for AMD Ryzen.
3084 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
3086         * manual/tunables.texi (glibc.tune.cpu): Add thunderx2t99 and
3087         thunderx2t99p1 to list of cpu names.
3088         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
3089         Add thunderx2t99 and thunderx2t99p1 entries to cpu_list.
3091 2017-09-08  Steve Ellcey  <sellcey@cavium.com>
3093         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (get_midr_from_mcpu):
3094         Use strcmp instead of tunable_is_name.
3096 2017-09-08  Joseph Myers  <joseph@codesourcery.com>
3098         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
3099         (F_GET_RW_HINT): New macro.
3100         [__USE_GNU] (F_SET_RW_HINT): Likewise.
3101         [__USE_GNU] (F_GET_FILE_RW_HINT): Likewise.
3102         [__USE_GNU] (F_SET_FILE_RW_HINT): Likewise.
3103         [__USE_GNU] (RWF_WRITE_LIFE_NOT_SET): Likewise.
3104         [__USE_GNU] (RWH_WRITE_LIFE_NONE): Likewise.
3105         [__USE_GNU] (RWH_WRITE_LIFE_SHORT): Likewise.
3106         [__USE_GNU] (RWH_WRITE_LIFE_MEDIUM): Likewise.
3107         [__USE_GNU] (RWH_WRITE_LIFE_LONG): Likewise.
3108         [__USE_GNU] (RWH_WRITE_LIFE_EXTREME): Likewise.
3110         * sysdeps/unix/sysv/linux/bits/fcntl-linux.h [__USE_GNU]
3111         (F_ADD_SEALS): New macro.
3112         [__USE_GNU] (F_GET_SEALS): Likewise.
3113         [__USE_GNU] (F_SEAL_SEAL): Likewise.
3114         [__USE_GNU] (F_SEAL_SHRINK): Likewise.
3115         [__USE_GNU] (F_SEAL_GROW): Likewise.
3116         [__USE_GNU] (F_SEAL_WRITE): Likewise.
3118 2017-09-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3120         * posix/glob_internal.h (GLOBPAT_NONE, GLOBPAT_SPECIAL)
3121         (GLOBPAT_BACKSLASH, GLOBPAT_BRACKET): New constants.
3122         * posix/glob_internal.h (__glob_pattern_type):
3123         * posix/glob.c (glob):
3124         * posix/glob_pattern_p.c (__glob_pattern_p):
3125         Use them.
3127         * sysdeps/unix/sysv/linux/arm/glob64.c: Remove file.
3128         * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
3129         * sysdeps/unix/sysv/linux/m68k/glob64.c: Likewise.
3130         * sysdeps/unix/sysv/linux/mips/mips64/n64/glob64.c: Likewise.
3131         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
3132         * sysdeps/unix/sysv/linux/powerpc/powerpc32/glob64.c: Likewise.
3133         * sysdeps/unix/sysv/linux/sparc/sparc32/glob64.c: Likewise.
3134         * sysdeps/unix/sysv/linux/wordsize-64/glob64.c: Likewise.
3135         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
3136         * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
3137         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
3138         * sysdeps/wordsize-64/glob.c: Likewise.
3139         * sysdeps/wordsize-64/glob64.c: Likewise.
3140         * sysdeps/wordsize-64/globfree.c: Likewise.
3141         * sysdeps/wordsize-64/globfree64.c: Likewise.
3142         * sysdeps/unix/sysv/linux/glob.c: New file.
3143         * sysdeps/unix/sysv/linux/glob64.c: Likewise.
3144         * sysdeps/unix/sysv/linux/globfree.c: Likewise.
3145         * sysdeps/unix/sysv/linux/globfree64.c: Likewise.
3146         * sysdeps/unix/sysv/linux/s390/s390-32/glob64.c: Likewise.
3147         * sysdeps/unix/sysv/linux/oldglob.c [SHLIB_COMPAT]: Also
3148         adds !GLOB_NO_OLD_VERSION as an extra condition.
3149         * sysdeps/unix/sysv/linux/i386/alphasort64.c: Include olddirent.h
3150         using relative path instead of absolute one.
3151         * sysdeps/unix/sysv/linux/i386/getdents64.c: Likewise.
3152         * sysdeps/unix/sysv/linux/i386/readdir64.c: Likewise.
3153         * sysdeps/unix/sysv/linux/i386/readdir64_r.c: Likewise.
3154         * sysdeps/unix/sysv/linux/i386/versionsort64.c: Likewise.
3155         * sysdeps/unix/sysv/linux/i386/olddirent.h: Move to ...
3156         * sysdeps/unix/sysv/linux//olddirent.h: ... here.
3158         [BZ #1062]
3159         * posix/glob.c (GET_LOGIN_NAME_MAX): Remove.
3160         (glob): Use the same scratch buffer for both getlogin_r and
3161         getpwnam_r.  Don’t require preallocation of the login name.  This
3162         simplifies storage allocation, and corrects the handling of
3163         long login names.
3165         [BZ #1062]
3166         * posix/glob.c (glob): Port recent patches to platforms
3167         lacking getpwnam_r.
3168         (glob): Fix longstanding misuse of errno after getpwnam_r, which
3169         returns an error number rather than setting errno.
3171         * include/scratch_buffer.h (scratch_buffer): Use a C99 align method
3172         instead of GCC extension.
3173         * malloc/scratch_buffer_grow.c [!_LIBC]: Include libc-config.h.
3174         * malloc/scratch_buffer_grow_preserve.c [!_LIBC]: Likewise.
3175         * malloc/scratch_buffer_set_array_size.c [!_LIBC]: Likewise.
3177         [BZ #866]
3178         [BZ #1062]
3179         * posix/Makefile (tests): Remove bug-glob1 and tst-glob_symlinks.
3180         * posix/bug-glob1.c: Remove file.
3181         * posix/tst-glob_symlinks.c: New file.
3182         * posix/glob.c (__lstat64): New macro.
3183         (is_dir): New function.
3184         (glob, glob_in_dir): Match symlinks even if they are dangling.
3185         (link_stat, link_exists_p): Remove.  All uses removed.
3187         [BZ #1062]
3188         [BZ #19971]
3189         * posix/glob.c (struct readdir_result): Remove skip_entry member.
3190         (readdir_result_skip_entry, D_INO_TO_RESULT): Remove.
3191         All uses removed.
3193         [BZ #1062]
3194         * posix/Makefile (routines): Add globfree, globfree64, and
3195         glob_pattern_p.
3196         * posix/flexmember.h: New file.
3197         * posix/glob_internal.h: Likewise.
3198         * posix/glob_pattern_p.c: Likewise.
3199         * posix/globfree.c: Likewise.
3200         * posix/globfree64.c: Likewise.
3201         * sysdeps/gnu/globfree64.c: Likewise.
3202         * sysdeps/unix/sysv/linux/alpha/globfree.c: Likewise.
3203         * sysdeps/unix/sysv/linux/mips/mips64/n64/globfree64.c: Likewise.
3204         * sysdeps/unix/sysv/linux/oldglob.c: Likewise.
3205         * sysdeps/unix/sysv/linux/wordsize-64/globfree64.c: Likewise.
3206         * sysdeps/unix/sysv/linux/x86_64/x32/globfree.c: Likewise.
3207         * sysdeps/wordsize-64/globfree.c: Likewise.
3208         * sysdeps/wordsize-64/globfree64.c: Likewise.
3209         * posix/glob.c (HAVE_CONFIG_H): Use !_LIBC instead.
3210         [NDEBUG): Remove comments.
3211         (GLOB_ONLY_P, _AMIGA, VMS): Remove define.
3212         (dirent_type): New type.  Use uint_fast8_t not
3213         uint8_t, as C99 does not require uint8_t.
3214         (DT_UNKNOWN, DT_DIR, DT_LNK): New macros.
3215         (struct readdir_result): Use dirent_type.  Do not define skip_entry
3216         unless it is needed; this saves a byte on platforms lacking d_ino.
3217         (readdir_result_type, readdir_result_skip_entry):
3218         New functions, replacing ...
3219         (readdir_result_might_be_symlink, readdir_result_might_be_dir):
3220          these functions, which were removed.  This makes the callers
3221         easier to read.  All callers changed.
3222         (D_INO_TO_RESULT): Now empty if there is no d_ino.
3223         (size_add_wrapv, glob_use_alloca): New static functions.
3224         (glob, glob_in_dir): Check for size_t overflow in several places,
3225         and fix some size_t checks that were not quite right.
3226         Remove old code using SHELL since Bash no longer
3227         uses this.
3228         (glob, prefix_array): Separate MS code better.
3229         (glob_in_dir): Remove old Amiga and VMS code.
3230         (globfree, __glob_pattern_type, __glob_pattern_p): Move to
3231         separate files.
3232         (glob_in_dir): Do not rely on undefined behavior in accessing
3233         struct members beyond their bounds.  Use a flexible array member
3234         instead
3235         (link_stat): Rename from link_exists2_p and return -1/0 instead of
3236         0/1.  Caller changed.
3237         (glob): Fix memory leaks.
3238         * posix/glob64 (globfree64): Move to separate file.
3239         * sysdeps/gnu/glob64.c (NO_GLOB_PATTERN_P): Remove define.
3240         (globfree64): Remove hidden alias.
3241         * sysdeps/unix/sysv/linux/Makefile (sysdeps_routines): Add
3242         oldglob.
3243         * sysdeps/unix/sysv/linux/alpha/glob.c (__new_globfree): Move to
3244         separate file.
3245         * sysdeps/unix/sysv/linux/i386/glob64.c (NO_GLOB_PATTERN_P): Remove
3246         define.
3247         Move compat code to separate file.
3248         * sysdeps/wordsize-64/glob.c (globfree): Move definitions to
3249         separate file.
3251 2017-09-07  H.J. Lu  <hongjiu.lu@intel.com>
3253         * resolv/tst-resolv-qtypes.c (domain): Changed to
3254         "const char domain[] =".
3256 2017-09-07  Joseph Myers  <joseph@codesourcery.com>
3258         * scripts/build-many-glibcs.py (Context.checkout): Default MPFR
3259         version to 3.1.6.
3261         * sysdeps/gnu/netinet/tcp.h (TCP_ULP): New macro.
3262         (TCP_MD5SIG_EXT): Likewise.
3263         (TCP_MD5SIG_FLAG_PREFIX): Likewise.
3264         (struct tcp_md5sig): Replace __tcpm_pad1 by tcpm_flags and
3265         tcpm_prefixlen.  Rename __tcpm_pad2 to __tcpm_pad.
3267         * sysdeps/unix/sysv/linux/bits/socket.h (SOL_TLS): New macro.
3269 2017-09-07  Mike FABIAN  <mfabian@redhat.com>
3271         * localedata/locales/om_ET (LC_TIME): use ASCII for better readability.
3273 2017-09-07  Akhilesh Kumar  <akhilesh.k@samsung.com>
3275         [BZ #22100]
3276         * localedata/locales/om_KE (LC_TIME): copy "om_ET".
3278 2017-09-07  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3280         * hurd/get-host.c (_hurd_get_host_config): Also check that more == 0
3281         before assuming that the file is empty.  Avoid testing buffer content
3282         when nread == 0.
3284 2017-09-06  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3286         [BZ #18858]
3287         * sysdeps/i386/i686/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
3288         Remove define.
3289         * sysdeps/x86_64/multiarch/stpcpy.c (_HAVE_STRING_ARCH_stpcpy):
3290         Likewise.
3291         * sysdeps/x86_64/multiarch/strcspn.c (_HAVE_STRING_ARCH_strcspn):
3292         Likewise.
3293         * sysdeps/x86_64/multiarch/strncat.c (_HAVE_STRING_ARCH_strncat):
3294         Likewise.
3295         * sysdeps/x86_64/multiarch/strncpy.c (_HAVE_STRING_ARCH_strncpy):
3296         Likewise.
3297         * sysdeps/x86_64/multiarch/strpbrk.c (_HAVE_STRING_ARCH_strpbrk):
3298         Likewise.
3299         * sysdeps/x86_64/multiarch/strspn.c (_HAVE_STRING_ARCH_strspn):
3300         Likewise.
3302 2017-09-06  Florian Weimer  <fweimer@redhat.com>
3304         * malloc/dynarray_emplace_enlarge.c
3305         (__libc_dynarray_emplace_enlarge): Add missing else.
3307 2017-09-06  Florian Weimer  <fweimer@redhat.com>
3309         [BZ #22096]
3310         * resolv/resolv_conf.c (__resolv_conf_attach): Do not free conf in
3311         case of failure to obtain the global conf object.
3313 2017-09-06  Florian Weimer  <fweimer@redhat.com>
3315         [BZ #22095]
3316         * resolv/res_init.c (res_vinit_1): Avoid memory leak in case of
3317         dynarray allocation failure.
3319 2017-09-06  Florian Weimer  <fweimer@redhat.com>
3321         Remove dead PTR IPv4-to-IPv6 mapping code from nss_dns.
3322         * resolv/nss_dns/dns-host.c (getanswer_r): Remove dead code.
3323         * resolv/tst-res_use_inet6.c (response_ptr_v4, response_ptr_v6):
3324         New functions.
3325         (response): Call them.  Add 'p', '6' flag processing.
3326         (test_reverse): New function.
3327         (test_get2_any): Call it.
3328         (test_no_inet6): Add 'p' test.
3329         (test_inet6): Likewise.
3331 2017-09-06  Florian Weimer  <fweimer@redhat.com>
3333         Enhance tst-res_use_inet6 to test IPv4-to-IPv6 address mapping.
3334         * resolv/tst-res_use_inet6.c (response): Process flags embedded in
3335         the QNAME.
3336         (test_gai): Adjust query names.  Add additional tests.
3337         (test_get2_any, test_get2_no_inet6, test_get2_inet6): Split from
3338         test_get2.  Adjust query names.  Add additional tests.
3339         (test_no_inet6): New function, extracted from threadfunc.
3340         (threadfunc): Call test_get2_any, test_get2_inet6, test_no_inet6.
3341         Add additional tests.
3343 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
3345         [BZ #22070]
3346         * localedata/unicode-gen/utf8_gen.py: Set the width for
3347         characters with Prepended_Concatenation_Mark property to 1
3348         * localedata/charmaps/UTF-8: Updated using the improved script.
3350 2017-09-06  Mike FABIAN  <mfabian@redhat.com>
3352         [BZ #21750]
3353         * localedata/unicode-gen/utf8_gen.py: Improve the script to
3354         use the range notation for all ranges of neighbouring characters
3355         with the same width.
3357 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
3359         * sysdeps/generic/math-type-macros-double.h: Include
3360         <math-svid-compat.h>.
3361         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
3362         * sysdeps/generic/math-type-macros-float.h: Include
3363         <math-svid-compat.h>.
3364         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
3365         * sysdeps/generic/math-type-macros-ldouble.h: Include
3366         <math-svid-compat.h>.
3367         (__USE_WRAPPER_TEMPLATE): Define to !LIBM_SVID_COMPAT.
3368         * math/lgamma-compat.h (BUILD_LGAMMA): Include LIBM_SVID_COMPAT
3369         condition.
3370         * math/w_acos_compat.c: Condition contents on [LIBM_SVID_COMPAT].
3371         * math/w_acosf_compat.c: Likewise.
3372         * math/w_acosh_compat.c: Likewise.
3373         * math/w_acoshf_compat.c: Likewise.
3374         * math/w_acoshl_compat.c: Likewise.
3375         * math/w_acosl_compat.c: Likewise.
3376         * math/w_asin_compat.c: Likewise.
3377         * math/w_asinf_compat.c: Likewise.
3378         * math/w_asinl_compat.c: Likewise.
3379         * math/w_atan2_compat.c: Likewise.
3380         * math/w_atan2f_compat.c: Likewise.
3381         * math/w_atan2l_compat.c: Likewise.
3382         * math/w_atanh_compat.c: Likewise.
3383         * math/w_atanhf_compat.c: Likewise.
3384         * math/w_atanhl_compat.c: Likewise.
3385         * math/w_cosh_compat.c: Likewise.
3386         * math/w_coshf_compat.c: Likewise.
3387         * math/w_coshl_compat.c: Likewise.
3388         * math/w_exp10_compat.c: Likewise.
3389         * math/w_exp10f_compat.c: Likewise.
3390         * math/w_exp10l_compat.c: Likewise.
3391         * math/w_exp2_compat.c: Likewise.
3392         * math/w_exp2f_compat.c: Likewise.
3393         * math/w_exp2l_compat.c: Likewise.
3394         * math/w_fmod_compat.c: Likewise.
3395         * math/w_fmodf_compat.c: Likewise.
3396         * math/w_fmodl_compat.c: Likewise.
3397         * math/w_hypot_compat.c: Likewise.
3398         * math/w_hypotf_compat.c: Likewise.
3399         * math/w_hypotl_compat.c: Likewise.
3400         * math/w_j0_compat.c: Likewise.
3401         * math/w_j0f_compat.c: Likewise.
3402         * math/w_j0l_compat.c: Likewise.
3403         * math/w_j1_compat.c: Likewise.
3404         * math/w_j1f_compat.c: Likewise.
3405         * math/w_j1l_compat.c: Likewise.
3406         * math/w_jn_compat.c: Likewise.
3407         * math/w_jnf_compat.c: Likewise.
3408         * math/w_jnl_compat.c: Likewise.
3409         * math/w_lgamma_r_compat.c: Likewise.
3410         * math/w_lgammaf_r_compat.c: Likewise.
3411         * math/w_lgammal_r_compat.c: Likewise.
3412         * math/w_log10_compat.c: Likewise.
3413         * math/w_log10f_compat.c: Likewise.
3414         * math/w_log10l_compat.c: Likewise.
3415         * math/w_log2_compat.c: Likewise.
3416         * math/w_log2f_compat.c: Likewise.
3417         * math/w_log2l_compat.c: Likewise.
3418         * math/w_log_compat.c: Likewise.
3419         * math/w_logf_compat.c: Likewise.
3420         * math/w_logl_compat.c: Likewise.
3421         * math/w_pow_compat.c: Likewise.
3422         * math/w_powf_compat.c: Likewise.
3423         * math/w_powl_compat.c: Likewise.
3424         * math/w_remainder_compat.c: Likewise.
3425         * math/w_remainderf_compat.c: Likewise.
3426         * math/w_remainderl_compat.c: Likewise.
3427         * math/w_sinh_compat.c: Likewise.
3428         * math/w_sinhf_compat.c: Likewise.
3429         * math/w_sinhl_compat.c: Likewise.
3430         * math/w_sqrt_compat.c: Likewise.
3431         * math/w_sqrtf_compat.c: Likewise.
3432         * math/w_sqrtl_compat.c: Likewise.
3433         * math/w_tgamma_compat.c: Likewise.
3434         * math/w_tgammaf_compat.c: Likewise.
3435         * math/w_tgammal_compat.c: Likewise.
3436         * math/w_scalb_compat.c (sysv_scalb): Condition definition on
3437         [LIBM_SVID_COMPAT].
3438         (__scalb): Condition call to sysv_scalb on [LIBM_SVID_COMPAT].
3439         * math/w_scalbf_compat.c (sysv_scalbf): Condition definition on
3440         [LIBM_SVID_COMPAT].
3441         (__scalbf): Condition call to sysv_scalbf on [LIBM_SVID_COMPAT].
3442         * math/w_scalbl_compat.c (sysv_scalbl): Condition definition on
3443         [LIBM_SVID_COMPAT].
3444         (__scalbl): Condition call to sysv_scalbl on [LIBM_SVID_COMPAT].
3445         * sysdeps/i386/fpu/w_sqrt.c: New file.
3446         * sysdeps/ia64/fpu/w_acos.c: Likewise.
3447         * sysdeps/ia64/fpu/w_acosf.c: Likewise.
3448         * sysdeps/ia64/fpu/w_acosh.c: Likewise.
3449         * sysdeps/ia64/fpu/w_acoshf.c: Likewise.
3450         * sysdeps/ia64/fpu/w_acoshl.c: Likewise.
3451         * sysdeps/ia64/fpu/w_acosl.c: Likewise.
3452         * sysdeps/ia64/fpu/w_asin.c: Likewise.
3453         * sysdeps/ia64/fpu/w_asinf.c: Likewise.
3454         * sysdeps/ia64/fpu/w_asinl.c: Likewise.
3455         * sysdeps/ia64/fpu/w_atan2.c: Likewise.
3456         * sysdeps/ia64/fpu/w_atan2f.c: Likewise.
3457         * sysdeps/ia64/fpu/w_atan2l.c: Likewise.
3458         * sysdeps/ia64/fpu/w_atanh.c: Likewise.
3459         * sysdeps/ia64/fpu/w_atanhf.c: Likewise.
3460         * sysdeps/ia64/fpu/w_atanhl.c: Likewise.
3461         * sysdeps/ia64/fpu/w_cosh.c: Likewise.
3462         * sysdeps/ia64/fpu/w_coshf.c: Likewise.
3463         * sysdeps/ia64/fpu/w_coshl.c: Likewise.
3464         * sysdeps/ia64/fpu/w_exp.c: Likewise.
3465         * sysdeps/ia64/fpu/w_exp10.c: Likewise.
3466         * sysdeps/ia64/fpu/w_exp10f.c: Likewise.
3467         * sysdeps/ia64/fpu/w_exp10l.c: Likewise.
3468         * sysdeps/ia64/fpu/w_exp2.c: Likewise.
3469         * sysdeps/ia64/fpu/w_exp2f.c: Likewise.
3470         * sysdeps/ia64/fpu/w_exp2l.c: Likewise.
3471         * sysdeps/ia64/fpu/w_expf.c: Likewise.
3472         * sysdeps/ia64/fpu/w_expl.c: Likewise.
3473         * sysdeps/ia64/fpu/w_fmod.c: Likewise.
3474         * sysdeps/ia64/fpu/w_fmodf.c: Likewise.
3475         * sysdeps/ia64/fpu/w_fmodl.c: Likewise.
3476         * sysdeps/ia64/fpu/w_hypot.c: Likewise.
3477         * sysdeps/ia64/fpu/w_hypotf.c: Likewise.
3478         * sysdeps/ia64/fpu/w_hypotl.c: Likewise.
3479         * sysdeps/ia64/fpu/w_lgamma_r.c: Likewise.
3480         * sysdeps/ia64/fpu/w_lgammaf_r.c: Likewise.
3481         * sysdeps/ia64/fpu/w_lgammal_r.c: Likewise.
3482         * sysdeps/ia64/fpu/w_log.c: Likewise.
3483         * sysdeps/ia64/fpu/w_log10.c: Likewise.
3484         * sysdeps/ia64/fpu/w_log10f.c: Likewise.
3485         * sysdeps/ia64/fpu/w_log10l.c: Likewise.
3486         * sysdeps/ia64/fpu/w_log2.c: Likewise.
3487         * sysdeps/ia64/fpu/w_log2f.c: Likewise.
3488         * sysdeps/ia64/fpu/w_log2l.c: Likewise.
3489         * sysdeps/ia64/fpu/w_logf.c: Likewise.
3490         * sysdeps/ia64/fpu/w_logl.c: Likewise.
3491         * sysdeps/ia64/fpu/w_pow.c: Likewise.
3492         * sysdeps/ia64/fpu/w_powf.c: Likewise.
3493         * sysdeps/ia64/fpu/w_powl.c: Likewise.
3494         * sysdeps/ia64/fpu/w_remainder.c: Likewise.
3495         * sysdeps/ia64/fpu/w_remainderf.c: Likewise.
3496         * sysdeps/ia64/fpu/w_remainderl.c: Likewise.
3497         * sysdeps/ia64/fpu/w_sinh.c: Likewise.
3498         * sysdeps/ia64/fpu/w_sinhf.c: Likewise.
3499         * sysdeps/ia64/fpu/w_sinhl.c: Likewise.
3500         * sysdeps/ia64/fpu/w_sqrt.c: Likewise.
3501         * sysdeps/ia64/fpu/w_sqrtf.c: Likewise.
3502         * sysdeps/ia64/fpu/w_sqrtl.c: Likewise.
3503         * sysdeps/ia64/fpu/w_tgamma.c: Likewise.
3504         * sysdeps/ia64/fpu/w_tgammaf.c: Likewise.
3505         * sysdeps/ia64/fpu/w_tgammal.c: Likewise.
3506         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Condition contents on
3507         [LIBM_SVID_COMPAT].
3508         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
3509         * sysdeps/ieee754/k_standard.c: Likewise.
3510         * sysdeps/ieee754/k_standardf.c: Likewise.
3511         * sysdeps/ieee754/k_standardl.c: Likewise.
3512         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
3513         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
3514         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
3515         * sysdeps/ieee754/ldbl-64-128/w_expl_compat.c: Condition
3516         long_double_symbol call on [LIBM_SVID_COMPAT].
3517         * sysdeps/ieee754/ldbl-opt/w_acoshl_compat.c: Likewise.
3518         * sysdeps/ieee754/ldbl-opt/w_acosl_compat.c: Likewise.
3519         * sysdeps/ieee754/ldbl-opt/w_asinl_compat.c: Likewise.
3520         * sysdeps/ieee754/ldbl-opt/w_atan2l_compat.c: Likewise.
3521         * sysdeps/ieee754/ldbl-opt/w_atanhl_compat.c: Likewise.
3522         * sysdeps/ieee754/ldbl-opt/w_coshl_compat.c: Likewise.
3523         * sysdeps/ieee754/ldbl-opt/w_fmodl_compat.c: Likewise.
3524         * sysdeps/ieee754/ldbl-opt/w_hypotl_compat.c: Likewise.
3525         * sysdeps/ieee754/ldbl-opt/w_j0l_compat.c: Likewise.
3526         * sysdeps/ieee754/ldbl-opt/w_j1l_compat.c: Likewise.
3527         * sysdeps/ieee754/ldbl-opt/w_jnl_compat.c: Likewise.
3528         * sysdeps/ieee754/ldbl-opt/w_lgammal_r_compat.c: Likewise.
3529         * sysdeps/ieee754/ldbl-opt/w_log10l_compat.c: Likewise.
3530         * sysdeps/ieee754/ldbl-opt/w_log2l_compat.c: Likewise.
3531         * sysdeps/ieee754/ldbl-opt/w_logl_compat.c: Likewise.
3532         * sysdeps/ieee754/ldbl-opt/w_powl_compat.c: Likewise.
3533         * sysdeps/ieee754/ldbl-opt/w_remainderl_compat.c: Likewise.
3534         * sysdeps/ieee754/ldbl-opt/w_sinhl_compat.c: Likewise.
3535         * sysdeps/ieee754/ldbl-opt/w_sqrtl_compat.c: Likewise.
3536         * sysdeps/ieee754/ldbl-opt/w_tgammal_compat.c: Likewise.
3537         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c: Condition
3538         long_double_symbol and compat_symbol calls on [LIBM_SVID_COMPAT].
3540 2017-09-05  Steve Ellcey  <sellcey@cavium.com>
3542         * include/shlib-compat.h (TEST_COMPAT): New Macro.
3543         * malloc/tst-mallocstate.c: Convert from test-skeleton
3544         to test-driver.  Ifdef code using TEST_COMPAT macro.
3545         * math/test-matherr-2.c: Ifdef test using TEST_COMPAT macro.
3546         * math/test-matherr.c: Likewise.
3548 2017-09-05  Joseph Myers  <joseph@codesourcery.com>
3550         [BZ #22086]
3551         * debug/pcprofiledump.c (main): Use byte-swapped mask when
3552         comparing word with byte-swapped constant.
3554 2017-09-05  Chris Leonard  <cjlhomeaddress@gmail.com>
3556         [BZ #20498]
3557         * locale/iso-639.def: add Miskito.
3558         * localedata/SUPPORTED: Add miq_NI/UTF-8.
3559         * localedata/locales/miq_NI: New file.
3561 2017-09-04  H.J. Lu  <hongjiu.lu@intel.com>
3563         [BZ #18822]
3564         * include/sys/stat.h (__chmod): Add libc_hidden_proto.
3565         (__mkdir): Likewise.
3566         * io/chmod.c (__chmod): Add libc_hidden_def.
3567         * io/mkdir.c (__mkdir): Likewise.
3568         * sysdeps/mach/hurd/chmod.c (__chmod): Likewise.
3569         * sysdeps/mach/hurd/mkdir.c (__mkdir): Likewise.
3570         * sysdeps/unix/sysv/linux/generic/chmod.c (__chmod): Likewise.
3571         * sysdeps/unix/sysv/linux/generic/mkdir.c (__mkdir): Likewise.
3573 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
3575         * sysdeps/unix/sysv/linux/syscall-names.list: Update kernel
3576         version to 4.13.
3578         [BZ #22082]
3579         * math/bits/math-finite.h (exp10): Redirect if [__GLIBC_USE
3580         (IEC_60559_FUNCS_EXT)], not [__USE_GNU].
3582 2017-09-04  Florian Weimer  <fweimer@redhat.com>
3584         * math/math.h: Issue warning if log is defined.
3586 2017-09-04  Joseph Myers  <joseph@codesourcery.com>
3588         * scripts/build-many-glibcs.py (Context.checkout): Default Linux
3589         kernel version to 4.13.
3591 2017-09-03  Samuel Thibault  <samuel.thibault@ens-lyon.org>
3593         * sysdeps/generic/sigsetops.h: Remove spurious #endif.
3594         (__sigismember, __sigaddset, __sigdelset): Fix referencing set
3595         parameter.
3596         * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
3597         just <bits/types.h>.
3598         * sysdeps/posix/preadv2.c: Use off_t instead of OFF_T.
3599         * sysdeps/posix/preadv64v2.c: Use off64_t instead of OFF_T.
3600         * sysdeps/posix/pwritev2.c: Use off_t instead of OFF_T.
3601         * sysdeps/posix/pwritev64v2.c: Use off64_t instead of OFF_T.
3602         * misc/preadv2.c: Include <errno.h>.
3603         * misc/preadv64v2.c: Include <errno.h>.
3604         * misc/pwritev2.c: Include <errno.h>.
3605         * misc/pwritev64v2.c: Include <errno.h>.
3606         * sysdeps/posix/preadv2.c: Include <errno.h>.
3607         * sysdeps/posix/preadv64v2.c: Include <errno.h>.
3608         Fix <unistd.h> inclusion.
3609         * sysdeps/posix/pwritev2.c: Include <errno.h>.
3610         * sysdeps/posix/pwritev64v2.c: Include <errno.h>.
3611         * sysdeps/mach/hurd/dl-sysdep.c (__access_noerrno, __sbrk,
3612         __strtoul_internal): New functions.
3613         * sysdeps/posix/pause.c: Include <sigsetops.h>.
3614         * sysdeps/posix/system.c: Include <sigsetops.h>.
3615         * sysdeps/mach/hurd/i386/Makefile
3616         [$(subdir) = csu] (sysdep_routines): New rule: divdi3 object.
3617         [$(subdir) = csu] (sysdep-only-routines): Likewise.
3618         [$(subdir) = csu] (CFLAGS-divdi3.c): Likewise.
3619         * sysdeps/x86/fpu/include/bits/fenv.h [NO_HIDDEN]: Redirect
3620         __feraiseexcept_renamed to feraiseexcept instead of
3621         __GI_feraiseexcept.
3622         * sysdeps/mach/hurd/i386/Implies: Add mach/hurd/x86.
3623         * sysdeps/mach/hurd/x86/dl-sysdep.c: New file.
3624         * misc/tst-preadvwritev2-common.c (RWF_HIPRI, RWF_DSYNC, RWF_SYNC,
3625         RWF_NOWAIT): Define to 0 if undefined already.
3626         (do_test_with_invalid_flags): Set invalid_flag to 2 if RWF_SUPPORTED
3627         boils down to 0.
3628         * resolv/tst-resolv-res_init-skeleton.c (run_res_init)
3629         [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
3631 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
3633         * manual/math.texi (pow10): Do not document.
3634         (pow10f): Likewise.
3635         (pow10l): Likewise.
3636         * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
3637         * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
3638         * math/libm-test-exp10.inc (pow10_test): Remove.
3639         (do_test): Do not call pow10.
3640         * math/w_exp10_compat.c (pow10): Make into compat symbol.
3641         [NO_LONG_DOUBLE] (pow10l): Likewise.
3642         * math/w_exp10f_compat.c (pow10f): Likewise.
3643         * math/w_exp10l_compat.c (pow10l): Likewise.
3644         * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
3645         (pow10): Make into compat symbol.
3646         * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
3647         (pow10f): Make into compat symbol.
3648         * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
3649         (pow10l): Make into compat symbol.
3650         * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
3651         pow10.
3652         (CFLAGS-nldbl-pow10.c): Remove variable..
3653         * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
3654         * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
3655         [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
3656         * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
3657         Undefine and redefine.
3658         (pow10l): Make into compat symbol.
3659         * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
3660         * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
3661         * sysdeps/arm/libm-test-ulps: Likewise.
3662         * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
3663         * sysdeps/i386/fpu/libm-test-ulps: Likewise.
3664         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
3665         * sysdeps/microblaze/libm-test-ulps: Likewise.
3666         * sysdeps/mips/mips32/libm-test-ulps: Likewise.
3667         * sysdeps/mips/mips64/libm-test-ulps: Likewise.
3668         * sysdeps/nios2/libm-test-ulps: Likewise.
3669         * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
3670         * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
3671         * sysdeps/s390/fpu/libm-test-ulps: Likewise.
3672         * sysdeps/sh/libm-test-ulps: Likewise.
3673         * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
3674         * sysdeps/tile/libm-test-ulps: Likewise.
3675         * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3677 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
3679         * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
3681 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
3683         * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
3684         "../ChangeLog.old/ChangeLog.8".
3685         * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
3686         "../ChangeLog.old/ChangeLog.14".
3688 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
3690         * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
3691         Threads Library.
3693 2017-09-01  Joseph Myers  <joseph@codesourcery.com>
3695         * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
3697 2017-09-01  H.J. Lu  <hongjiu.lu@intel.com>
3699         * csu/version.c (banner): Remove "by Roland McGrath et al.".
3700         * nptl/Banner: Remove "by Ulrich Drepper et al.".
3702 2017-09-01  Paul Pluzhnikov  <ppluzhnikov@google.com>
3704         * stdlib/tst-atexit-common.c (do_test): Test support for at least
3705         32 atexit handlers.
3707 2017-09-01  Zack Weinberg  <zackw@panix.com>
3709         * math/math.h (HUGE_VAL): Improve commentary.
3711 2017-09-01  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3712             Andreas Schwab  <schwab@suse.de>
3714         [BZ #21530]
3715         * include/stdio.h (__gen_tempfd): New function.
3716         * stdio-common/Makefile (routines): Add gentempfd.
3717         * stdio-common/gentempfd.c: New file.
3718         * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
3719         * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
3720         unnamed file first.
3722 2017-09-01  Florian Weimer  <fweimer@redhat.com>
3724         [BZ #21915]
3725         [BZ #21922]
3726         * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
3727         result to determine success or failure, not the errno value.
3728         * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
3729         (tst-nss-files-hosts-erange): Link with -ldl.
3730         * nss/tst-nss-files-hosts-erange.c: New file.
3731         * nss/tst-resolv-basic.c (response): Handle nodata.example.
3732         (do_test): Add NO_DATA tests.
3733         * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
3734         (do_test): Call it.
3736 2017-09-01  Florian Weimer  <fweimer@redhat.com>
3738         [BZ #21922]
3739         * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
3740         coming from gethostbyname2_r.
3742 2017-09-01  Florian Weimer  <fweimer@redhat.com>
3744         * support/namespace.h (struct support_chroot_configuration): Add
3745         hosts, host_conf.
3746         (struct support_chroot): Add path_hosts, path_host_conf.
3747         * support/support_chroot.c (write_file): New function.
3748         (support_chroot_create): Call it to process /etc/resolv.conf,
3749         /etc/hosts, /etc/host.conf.
3750         (support_chroot_free): Update.
3752 2017-09-01  Florian Weimer  <fweimer@redhat.com>
3754         * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
3755         status indicates it is set.
3757 2017-09-01  Florian Weimer  <fweimer@redhat.com>
3759         * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
3760         function lookup failures more reliable.
3762 2017-09-01  Florian Weimer  <fweimer@redhat.com>
3764         * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
3765         (getcanonname): Likewise.
3766         (gaih_inet): Likewise.
3768 2017-09-01  Florian Weimer  <fweimer@redhat.com>
3770         * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
3771         (getcanonname): Likewise.
3772         (gaih_inet): Likewise.
3774 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
3775             Richard Henderson <rth@twiddle.net>
3777         * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
3778         * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
3779         * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
3780         (IREG_SIZE, OREG_SIZE): New macros.
3781         * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
3782         (IREG_SIZE, OREG_SIZE): New macros.
3783         * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
3784         (IREG_SIZE): New macro.
3785         * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
3786         (IREG_SIZE): New macro.
3787         * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
3788         New includes.
3789         (IREG_SIZE, OREG_SIZE): Initialize if not already set.
3790         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
3791         (__CONCATX): Handle exceptions correctly on large values that may
3792         set FE_INVALID.
3793         * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
3794         Initialize if not already set.
3795         (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
3797 2017-08-31  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
3799         * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
3800         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
3801         Likewise.
3802         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
3803         Likewise.
3804         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
3805         Likewise.
3806         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
3807         Likewise.
3808         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
3809         Likewise.
3810         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
3811         Likewise.
3812         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
3813         Likewise.
3814         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
3815         (NO_CANCELLATION): Likewise.
3816         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
3817         Likewise.
3818         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
3819         Likewise.
3820         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
3821         Likewise.
3822         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
3823         (NO_CANCELLATION): Likewise.
3824         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
3825         (NO_CANCELLATION): Likewise.
3826         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
3827         Likewise
3828         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
3829         Likewise.
3830         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
3831         Likewise.
3832         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
3833         Likewise.
3834         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
3835         hidden prototype.
3836         * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
3837         for !IS_IN (rtld) and remove NO_CANCELLATION usage.
3839 2017-08-31  Steve Ellcey  <sellcey@cavium.com>
3841         * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
3842         in resolver call.
3844 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3846         * include/libc-symbols.h (internal_function): Remove.
3848 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3850         * stdlib/fmtmsg.c (internal_addseverity): Remove
3851         internal_function.
3853 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3855         * stdio-common/printf_fp.c (group_number): Remove
3856         internal_function.
3857         * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
3859 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3861         * posix/fnmatch.c (internal_function): Remove definition.
3862         * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
3863         * posix/regcomp.c (peek_token, init_word_char)
3864         (duplicate_node_closure, fetch_token, peek_token)
3865         (peek_token_bracket, build_range_exp, build_collating_symbol):
3866         Likewise.
3867         * posix/regex_internal.c (re_string_construct_common)
3868         (create_ci_newstate, create_cd_newstate, re_string_allocate)
3869         (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
3870         (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
3871         (re_string_translate_buffer, re_string_reconstruct)
3872         (re_string_peek_byte_case, re_string_fetch_byte_case)
3873         (re_string_destruct, re_string_context_at, re_node_set_alloc)
3874         (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
3875         (re_node_set_add_intersect, re_node_set_init_union)
3876         (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
3877         (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
3878         (re_dfa_add_node, calc_state_hash, re_acquire_state)
3879         (re_acquire_state_context): Likewise.
3880         * posix/regex_internal.h (internal_function): Remove definition.
3881         (re_string_realloc_buffers, build_wcs_buffer)
3882         (build_wcs_upper_buffer, build_upper_buffer)
3883         (re_string_translate_buffer, re_string_context_at)
3884         (re_string_char_size_at, re_string_wchar_at)
3885         (re_string_elem_size_at): Likewise.
3886         * posix/regexec.c (match_ctx_init, match_ctx_clean)
3887         (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
3888         (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
3889         (re_search_internal, re_search_2_stub, re_search_stub)
3890         (re_copy_regs, prune_impossible_nodes, check_matching)
3891         (check_halt_state_context, update_regs, push_fail_stack, set_regs)
3892         (free_fail_stack_return, sift_states_iter_mb)
3893         (sift_states_backward, build_sifted_states)
3894         (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
3895         (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
3896         (check_subexp_limits, sift_states_bkref, merge_state_array)
3897         (find_recover_state, transit_state, merge_state_with_log)
3898         (check_subexp_matching_top, transit_state_sb, transit_state_sb)
3899         (transit_state_mb, transit_state_bkref, get_subexp)
3900         (get_subexp_sub, find_subexp_node, check_arrival)
3901         (check_arrival_add_next_nodes, check_arrival_expand_ecl)
3902         (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
3903         (check_node_accept_bytes, find_collation_sequence_value)
3904         (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
3905         (acquire_init_state_context, check_halt_node_context)
3906         (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
3907         (sub_epsilon_src_nodes): Likewise.
3908         * posix/spawn_int.h (__spawn_valid_fd): Likewise.
3909         * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
3910         * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
3911         (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
3912         (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
3913         (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
3914         (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
3915         * sysdeps/posix/ttyname.c (getttyname): Likewise.
3916         * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
3917         * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
3918         (PREADV): Likewise.
3919         * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
3920         (PREADV): Likewise.
3921         * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
3922         (PWRITEV): Likewise.
3923         * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
3924         (PWRITEV): Likewise.
3925         * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
3926         * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
3928 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3930         * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
3931         (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
3932         Remove internal_function.
3933         * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
3934         * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
3935         * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
3936         (__deallocate_stack, __libc_pthread_init)
3937         (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
3938         (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
3939         (__libc_disable_asynccancel, __librt_disable_asynccancel):
3940         Likewise.
3941         * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
3942         * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
3943         * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
3944         Likewise.
3945         * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
3946         (__pthread_mutex_unlock_usercnt): Likewise.
3948 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3950         * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
3951         (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
3952         (fts_safe_changedir): Remove internal_function.
3953         * io/ftw.c (internal_function): Remove definition.
3954         (ftw_dir, process_entry, ftw_startup): Remove internal_function.
3956 2017-08-31  Florian Weimer  <fweimer@redhat.com>
3958         * inet/deadline.c (__deadline_current_time)
3959         (__deadline_from_timeval, __deadline_to_ms): Remove
3960         internal_function.
3961         * inet/getnameinfo.c (nrl_domainname): Likewise.
3962         * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
3963         * inet/inet6_option.c (add_pad): Likewise.
3964         * inet/net-internal.h (__deadline_current_time)
3965         (__deadline_from_timeval, __deadline_to_ms): Likewise.
3966         * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
3967         * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
3968         * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
3970 2017-08-31  Joseph Myers  <joseph@codesourcery.com>
3972         *  math/math.h [__USE_ISOC99] (NAN): Define directly here.  Do not
3973         include <bits/nan.h>.
3974         * math/Makefile (headers): Remove bits/nan.h.
3975         * bits/nan.h: Remove.
3976         * sysdeps/ieee754/bits/nan.h: Likewise.
3977         * sysdeps/mips/bits/nan.h: Likewise.
3979         * math/math.h [__USE_ISOC99] (INFINITY): Define directly here.  Do
3980         not include <bits/inf.h>.
3981         * math/Makefile (headers): Remove bits/inf.h.
3982         * bits/inf.h: Remove.
3983         * sysdeps/ieee754/bits/inf.h: Likewise.
3985         * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
3986         bits/huge_vall.h or bits/huge_val_flt128.h.
3987         (HUGE_VAL): Define directly here.
3988         [__USE_ISOC99] (HUGE_VALF): Likewise.
3989         [__USE_ISOC99] (HUGE_VALL): Likewise.
3990         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
3991         (HUGE_VAL_F128): Likewise.
3992         * math/Makefile (headers): Remove bits/huge_val.h,
3993         bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
3994         * bits/huge_val.h: Remove.
3995         * bits/huge_val_flt128.h: Likewise.
3996         * bits/huge_valf.h: Likewise.
3997         * bits/huge_vall.h: Likewise.
3998         * sysdeps/ia64/bits/huge_vall.h: Likewise.
3999         * sysdeps/ieee754/bits/huge_val.h: Likewise.
4000         * sysdeps/ieee754/bits/huge_valf.h: Likewise.
4001         * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
4002         * sysdeps/sh/bits/huge_val.h: Likewise.
4003         * sysdeps/sparc/bits/huge_vall.h: Likewise.
4004         * sysdeps/x86/bits/huge_vall.h: Likewise.
4006 2017-08-31  Florian Weimer  <fweimer@redhat.com>
4008         * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
4009         internal_function.
4010         * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
4011         Likewise.
4012         * elf/dl-debug.c (_dl_debug_initialize): Likewise.
4013         * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
4014         * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
4015         * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
4016         * elf/dl-fini.c (_dl_sort_fini): Likewise.
4017         * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
4018         * elf/dl-libc.c (dlerror_run): Likewise.
4019         * elf/dl-load.c (add_name_to_object, decompose_rpath)
4020         (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
4021         * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
4022         (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
4023         Likewise.
4024         * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
4025         (_dl_higher_prime_number, _dl_strtoul): Likewise.
4026         * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
4027         * elf/dl-profile.c (_dl_start_profile): Likewise.
4028         * elf/dl-reloc.c (_dl_try_allocate_static_tls)
4029         (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
4030         Likewise.
4031         * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
4032         * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
4033         * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
4034         * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
4035         (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
4036         (_dl_allocate_tls_storage): Likewise.
4037         * elf/dl-version.c (match_symbol, _dl_check_map_versions)
4038         (_dl_check_all_versions): Likewise.
4039         * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
4040         * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
4041         * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
4042         * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
4043         * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
4044         * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
4045         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
4046         internal_function from __dl_start.
4047         * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
4048         * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
4049         * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
4050         (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
4051         (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
4052         (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
4053         (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
4054         (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
4055         (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
4056         (_dl_next_ld_env_entry, _dl_important_hwcaps)
4057         (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
4058         (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
4059         (_dl_determine_tlsoffset, _dl_get_tls_static_info)
4060         (_dl_allocate_static_tls, _dl_allocate_tls_storage)
4061         (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
4062         Likewise.
4063         (struct rtld_global_ro): Remove internal_function from the
4064         _dl_lookup_symbol_x member.
4065         (_dl_symbol_value): Remove.  No longer defined anywhere.
4066         * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
4067         internal_function.
4068         * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
4069         * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
4070         * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
4071         * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
4072         * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
4073         * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
4074         * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
4075         * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
4076         * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
4077         * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
4078         * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
4079         * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
4081 2017-08-31  Florian Weimer  <fweimer@redhat.com>
4083         * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
4084         Remove internal_function.
4085         * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
4086         Likewise.
4087         * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
4088         Likewise.
4090 2017-08-31  Florian Weimer  <fweimer@redhat.com>
4092         * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
4093         * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
4094         * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
4096 2017-08-31  Florian Weimer  <fweimer@redhat.com>
4098         * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
4099         (__gai_enqueue_request): Remove internal_function.
4100         * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
4101         (__gai_remove_request, __gai_notify, __gai_notify_only)
4102         (__gai_sigqueue): Likewise.
4103         * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
4104         * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
4105         * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
4106         * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
4107         Likewise.
4109 2017-08-31  Florian Weimer  <fweimer@redhat.com>
4111         * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
4112         * include/dirent.h (__opendirat, __getdents, __getdents64)
4113         (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
4114         * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
4115         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
4116         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
4117         Likewise.
4118         * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
4120 2017-08-31  Florian Weimer  <fweimer@redhat.com>
4122         * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
4123         internal_function.
4124         (GETCWD_RETURN_TYPE): Likewise.
4126 2017-08-31  Florian Weimer  <fweimer@redhat.com>
4128         * include/time.h (__tz_compute, __strptime_internal): Remove
4129         internal_function.
4130         * time/strptime_l.c (__strptime_internal): Likewise.
4131         * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
4133 2017-08-31  Florian Weimer  <fweimer@redhat.com>
4135         * iconv/gconv.c (__gconv): Remove internal_function.
4136         * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
4137         * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
4138         (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
4139         (__gconv_release_cache): Likewise.
4140         * iconv/gconv_close.c (__gconv_close): Likewise.
4141         * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
4142         (read_conf_file, __gconv_get_path): Likewise.
4143         * iconv/gconv_db.c (derivation_lookup, add_derivation)
4144         (__gconv_release_step, gen_steps, increment_counter)
4145         (find_derivation, __gconv_compare_alias, __gconv_find_transform)
4146         (__gconv_close_transform, free_modules_db): Likewise.
4147         * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
4148         Likewise.
4149         * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
4150         (__gconv_find_transform, __gconv_lookup_cache)
4151         (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
4152         (__gconv_close_transform, __gconv_release_cache)
4153         (__gconv_loaded_object, __gconv_release_shlib)
4154         (__gconv_compare_alias): Likewise.
4155         * iconv/gconv_open.c (__gconv_open): Likewise.
4156         * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
4157         * iconv/iconvconfig.c (add_module): Likewise.
4158         * intl/dcigettext.c (plural_lookup, guess_category_value)
4159         (category_to_name, get_output_charset, _nl_find_msg): Likewise.
4160         * intl/eval-plural.h (plural_eval): Likewise.
4161         * intl/finddomain.c (_nl_find_domain): Likewise.
4162         * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
4163         (_nl_load_domain, _nl_find_msg): Likewise.
4164         (internal_function): Remove definition.
4165         * intl/loadinfo.h (internal_function): Likewise.
4166         * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
4167         internal_function.
4168         * intl/localealias.c (internal_function): Remove definition.
4169         (read_alias_file): Remove internal_function.
4170         * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
4171         * intl/plural-exp.h (internal_function): Remove definition.
4172         (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
4173         internal_function.
4174         * intl/plural.c: Regenerate.
4175         * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
4176         * locale/coll-lookup.c (__collidx_table_lookup)
4177         (__collseq_table_lookup): Likewise.
4178         * locale/coll-lookup.h (__collidx_table_lookup)
4179         (__collseq_table_lookup): Likewise.
4180         * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
4181         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
4182         * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
4183         (_nl_unload_locale): Likewise.
4184         * locale/localeinfo.h (struct __locale_data): Remove
4185         internal_function from cleanup member.
4186         (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
4187         (_nl_remove_locale, _nl_load_locale_from_archive)
4188         (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
4189         (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
4190         (_nl_cleanup_time): Remove internal_function.
4191         * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
4192         (_nl_parse_alt_digit): Likewise.
4193         * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
4194         (_nl_select_era_entry): Likewise.
4195         * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
4196         * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
4197         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
4198         * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
4199         (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
4201 2017-08-31  Florian Weimer  <fweimer@redhat.com>
4203         * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
4204         * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
4205         * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
4206         (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
4207         Likewise.
4208         * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
4209         (__aio_find_req, __aio_find_req_fd, __aio_free_request)
4210         (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
4211         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
4212         Likewise.
4213         * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
4215 2017-08-31  Florian Weimer  <fweimer@redhat.com>
4217         * misc/getttyent.c (skip, value): Remove internal_function.
4218         * misc/syslog.c (openlog_internal): Likewise.
4219         * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
4221 2017-08-31  Florian Weimer  <fweimer@redhat.com>
4223         * include/nss.h (__nss_valid_field, __nss_valid_list_field)
4224         (__nss_rewrite_field): Remove internal_function.
4225         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
4226         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
4227         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
4228         * nss/nsswitch.c (nss_parse_file, nss_getline)
4229         (nss_parse_service_list, nss_new_service): Likewise.
4230         * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
4231         * nss/valid_field.c (__nss_valid_field): Likewise.
4232         * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
4234 2017-08-31  Florian Weimer  <fweimer@redhat.com>
4236         * malloc/arena.c (__malloc_fork_lock_parent)
4237         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
4238         (next_env_entry, new_heap, heap_trim, arena_get2): Remove
4239         internal_function from defintions.
4240         * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
4241         * malloc/malloc-internal.h (__malloc_fork_lock_parent)
4242         (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
4243         internal_function from declarations.
4244         * malloc/malloc.c (internal_function): Do not define.
4245         (mem2mem_check): Remove internal_function from declaration.
4246         (munmap_chunk, mremap_chunk): Remove internal_function.
4247         * malloc/mtrace.c (tr_where): Likewise.
4249 2017-08-31  Florian Weimer  <fweimer@redhat.com>
4251         * include/rpc/pmap_clnt.h (__get_socket): Remove
4252         internal_function.
4253         * sunrpc/auth_des.c (synchronize): Likewise.
4254         * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
4255         * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
4256         * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
4257         * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
4258         (key_call): Likewise.
4259         * sunrpc/pm_getport.c (__get_socket): Likewise.
4260         * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
4261         * sunrpc/svc_unix.c (makefd_xprt): Likewise.
4262         * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
4263         * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
4264         (invalidate): Likewise.
4265         * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
4266         * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
4267         (set_input_fragment, get_input_bytes): Likewise.
4269 2017-08-31  Florian Weimer  <fweimer@redhat.com>
4271         * malloc/malloc.c (_int_free): Remove locked variable and related
4272         asserts.
4274 2017-08-31  H.J. Lu  <hongjiu.lu@intel.com>
4276         [BZ #22051]
4277         * Makerules (build-module-helper-objlist): Filter out
4278         $(elf-objpfx)sofini.os.
4279         (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
4280         needed.
4282 2017-08-31  Florian Weimer  <fweimer@redhat.com>
4284         * libio/fcloseall.c: Assume weak_alias is defined.
4285         * libio/feof.c: Likewise.
4286         * libio/fileno.c: Likewise.
4287         * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
4288         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
4289         definitions.
4290         (_IO_file_open): Call __open directly.
4291         (_IO_new_file_sync): Assume ESPIPE is defined.
4292         (_IO_file_seekoff_maybe_mmap): Call __read directly.
4293         (_IO_new_file_write): Call __write directly.
4294         * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
4295         * libio/ftello64.c (__ftello64): Assume EIO is defined.
4296         * libio/genops.c: Assume _LIBC is defined.
4297         (save_for_backup): Remove internal_function.
4298         * libio/getc.c: Assume weak_alias is defined.
4299         * libio/getwc.c: Likewise.
4300         * libio/iofclose.c: Assume _LIBC is defined.
4301         * libio/iofdopen.c: Likewise.
4302         (_IO_fcntl): Remove macro definition.
4303         (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
4304         Call __fcntl directly.
4305         * libio/iofflush.c: Assume weak_alias is defined.
4306         * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
4307         defined.
4308         * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
4309         * libio/iofgets.c: Likewise.
4310         * libio/iofopen.c: Assume _LIBC is defined.
4311         * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
4312         * libio/iofputs.c: Assume weak_alias is defined.
4313         * libio/iofread.c: Likewise.
4314         * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
4315         * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
4316         * libio/ioftell.c: Assume weak_alias is defined.
4317         (_IO_ftell): Assume EIO, EOVERFLOW are defined.
4318         * libio/iofwide.c: Assume _LIBC is defined.
4319         (_IO_fwide): Drop SHARED conditional because it is implied by
4320         SHLIB_COMPAT.
4321         * libio/iofwrite.c: Assume weak_alias is defined.
4322         * libio/iogetdelim.c: Likewise.
4323         * libio/iogets.c: Assume _LIBC, weak_alias are defined.
4324         * libio/iogetwline.c (wmemcpy): Remove macro definition.
4325         (_IO_getwline): Call __wmemcpy directly.
4326         * libio/iopopen.c: Assume _LIBC is defined.
4327         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
4328         (_IO_close): Remove macro definitions.
4329         (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
4330         _exit directly.
4331         (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
4332         directly.
4333         * libio/ioputs.c: Assume weak_alias is defined.
4334         * libio/ioseekoff.c: Assume errno, __set_errno are defined.
4335         * libio/iosetbuffer.c: Assume weak_alias is defined.
4336         * libio/iosetvbuf.c: Likewise.
4337         * libio/ioungetc.c: Likewise.
4338         * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
4339         libc_hidden_def, libc_hidden_weak, NULL are defined.
4340         (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
4341         * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
4342         defined.
4343         (_POSIX_SOURCE, open, lseek, read, write): Remove macro
4344         definitions.
4345         (_IO_old_file_init_internal): Drop SHARED conditional because it
4346         is implied by SHLIB_COMPAT.
4347         (_IO_old_file_fopen): Call __open directly.
4348         (_IO_old_file_sync): Assume ESPIPE is defined.
4349         (_IO_old_file_write): Call __write directly.
4350         * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
4351         (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
4352         Call __fcntl directly.
4353         * libio/oldiofgetpos.c: Assume weak_alias is defined.
4354         (_IO_old_fgetpos): Assume EIO is defined.
4355         * libio/oldiofgetpos64.c: Assume weak_alias is defined.
4356         (_IO_old_fgetpos64): Assume EIO is defined.
4357         * libio/oldiofsetpos.c: Assume weak_alias is defined.
4358         (_IO_old_fsetpos): Assume EIO is defined.
4359         * libio/oldiofsetpos64.c: Assume weak_alias is defined.
4360         (_IO_old_fsetpos64): Assume EIO is defined.
4361         * libio/oldiopopen.c:  Assume _LIBC is defined.
4362         (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
4363         (_IO_close): Remove macro definitions.
4364         (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
4365         directly.
4366         (_IO_old_proc_close): Call __close, __waitpid directly.
4367         * libio/put.c: Assume weak_alias is defined.
4368         * libio/stdfiles.c: Assume _LIBC is defined.
4369         * libio/stdio.c: Likewise.
4370         * libio/wfileops.c: Likewise.
4371         (_IO_wfile_sync): Assume ESPIPE is defined.
4372         * libio/wgenops.c: Assume _LIBC is defined.
4373         (save_for_wbackup): Remove internal_function.
4375 2017-08-31  Florian Weimer  <fweimer@redhat.com>
4377         * malloc/malloc.c (top_check): Change return type to void.  Remove
4378         internal_function.
4379         * malloc/hooks.c (top_check): Likewise.
4380         (malloc_check, realloc_check, memalign_check): Adjust.
4382 2017-08-30  Joseph Myers  <joseph@codesourcery.com>
4384         [BZ #21457]
4385         * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
4386         * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
4387         sigcontext and namespace requirements.
4388         * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
4389         * sysdeps/m68k/sys/ucontext.h: Likewise.
4390         * sysdeps/mips/sys/ucontext.h: Likewise.  Include <bits/types.h>.
4391         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
4392         <bits/sigcontext.h>.
4393         (__ctx): Define earlier.
4394         (mcontext_t): Define structure contents rather than using struct
4395         sigcontext.
4396         * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
4397         __glibc_reserved1 instead of __reserved.
4398         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
4399         <bits/sigcontext.h>.
4400         (__ctx): Define earlier.
4401         (mcontext_t): Define structure contents rather than using struct
4402         sigcontext.
4403         * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
4404         mcontext_t instead of struct sigcontext.
4405         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
4406         <bits/sigcontext.h>.
4407         (__ctx): Define earlier.
4408         (mcontext_t): Define structure contents rather than using struct
4409         sigcontext.
4410         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
4411         <bits/sigcontext.h>.
4412         (__ctx): Define earlier.
4413         (mcontext_t): Define structure contents rather than using struct
4414         sigcontext.
4415         * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
4416         mcontext_t instead of struct sigcontext.
4417         * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
4418         mcontext_t instead of struct sigcontext.
4419         * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
4420         <bits/sigcontext.h>.
4421         (__ctx): New macro.
4422         (struct __ia64_fpreg_mcontext): New type.
4423         (mcontext_t): Define structure contents rather than using struct
4424         sigcontext.
4425         (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
4426         (uc_sigmask): Define using __ctx.
4427         (uc_stack): Likewise.
4428         * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
4429         <bits/sigcontext.h>.
4430         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
4431         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
4432         <bits/sigcontext.h>.
4433         * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
4434         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
4435         <bits/sigcontext.h>.
4436         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
4437         <bits/sigcontext.h>.
4438         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
4439         <bits/sigcontext.h>.
4440         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
4441         <bits/sigcontext.h>.
4442         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
4443         <bits/sigcontext.h>.
4444         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
4445         <bits/sigcontext.h>.
4446         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
4447         <bits/sigcontext.h>.
4448         (__ctx): Define earlier.
4449         (mcontext_t): Define structure contents rather than using struct
4450         sigcontext.
4451         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
4452         <bits/sigcontext.h>.  Include <bits/types.h>.
4453         * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
4454         (test-xfail-XPG42/sys/wait.h/conform): Likewise.
4455         (test-xfail-XPG42/ucontext.h/conform): Likewise.
4456         (test-xfail-UNIX98/signal.h/conform): Likewise.
4457         (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
4458         (test-xfail-UNIX98/ucontext.h/conform): Likewise.
4459         (test-xfail-XOPEN2K/signal.h/conform): Likewise.
4460         (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
4461         (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
4462         (test-xfail-POSIX2008/signal.h/conform): Likewise.
4463         (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
4464         (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
4465         (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
4467 2017-08-30  Florian Weimer  <fweimer@redhat.com>
4469         * malloc/dynarray_emplace_enlarge.c
4470         (__libc_dynarray_emplace_enlarge): Set errno on overflow.
4471         * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
4472         * malloc/tst-dynarray.c (test_long_overflow): New function.
4473         (do_test): Call it.
4475 2017-08-30  Florian Weimer  <fweimer@redhat.com>
4477         * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
4478         (set_arena_corrupt): Remove definitions.
4479         (mtrim): Do not check for corrupt arena.
4480         * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
4481         Likewise.
4483 2017-08-30  Florian Weimer  <fweimer@redhat.com>
4485         [BZ #21754]
4486         * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
4487         check_action.
4488         (ptmalloc_init): Do not set or use check_action.
4489         * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
4490         call to malloc_printerr.  Remove return statement.
4491         (free_check): Likewise.  Remove arena unlock.
4492         (top_check): Update comment.  Adjust call to malloc_printerr.
4493         Remove heap repair code.
4494         * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
4495         (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
4496         (sysmalloc): Adjust call to malloc_printerr.
4497         (munmap_chunk, __libc_realloc): Likewise.  Remove return
4498         statement.
4499         (_int_malloc, int_realloc): Likewise.  Remove errstr variable.
4500         Remove errout label and corresponding gotos.
4501         (_int_free): Likewise.  Remove arena unlock.
4502         (do_set_mallopt_check): Do not set check_action.
4503         (malloc_printerr): Adjust parameter list.  Do not mark arena as
4504         corrupt.
4505         * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
4506         comment.
4507         * manual/probes.texi (Memory Allocation Probes): Remove
4508         memory_mallopt_check_action.
4510 2017-08-30  Steve Ellcey  <sellcey@cavium.com>
4512         * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
4513         Use pointer to uint64_t instead of long int for sp.
4515 2017-08-30  Florian Weimer  <fweimer@redhat.com>
4517         [BZ #21754]
4518         * malloc/malloc.c (malloc_printerr): Always terminate the process,
4519         without printing a backtrace.  Do not leak any information in the
4520         error message.
4521         * manual/memory.texi (Heap Consistency Checking): Update.
4522         * manual/tunables.texi (Memory Allocation Tunables): Likewise.
4524 2017-08-30  Florian Weimer  <fweimer@redhat.com>
4526         Do not scale NPTL tests with available number of CPUs.
4527         * nptl/tst-cond16.c (count): Set to constant value of 8.
4528         * nptl/tst-cond18.c (count): Likewise.
4530 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
4532         [BZ #22035]
4533         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
4534         Define to take a second argument that is a macro that
4535         concatentates a suffix, not the suffix itself.
4536         (__CONCAT_d): New macro.
4537         (__CONCAT_f): Likewise.
4538         (__CONCAT_l): Likewise.
4540 2017-08-29  Paul Pluzhnikov  <ppluzhnikov@google.com>
4542         * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
4543         by child.
4545 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4546             Aurelien Jarno  <aurelien@aurel32.net>
4547             Maciej W. Rozycki  <macro@imgtec.com>
4549         [BZ #21956]
4550         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
4551         [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
4552         `mips16-syscall6' and `mips16-syscall7'.
4553         (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
4554         (CFLAGS-mips16-syscall7.c): Remove.
4555         * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
4556         Remove `__mips16_syscall5', `__mips16_syscall6' and
4557         `__mips16_syscall7'.
4558         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
4559         (__mips16_syscall0): Rename `__mips16_syscall_return' to
4560         `__mips_syscall_return'.
4561         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
4562         (__mips16_syscall1): Likewise.
4563         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
4564         (__mips16_syscall2): Likewise.
4565         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
4566         (__mips16_syscall3): Likewise.
4567         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
4568         (__mips16_syscall4): Likewise.
4569         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
4570         Remove.
4571         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
4572         Remove.
4573         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
4574         Remove.
4575         * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
4576         (__mips16_syscall5): Expand to `__mips_syscall5' rather than
4577         `__mips16_syscall5'.  Remove prototype.
4578         (__mips16_syscall6): Expand to `__mips_syscall6' rather than
4579         `__mips16_syscall6'.  Remove prototype.
4580         (__mips16_syscall7): Expand to `__mips_syscall7' rather than
4581         `__mips16_syscall7'.  Remove prototype.
4582         (__nomips16, __mips16_syscall_return): Move to...
4583         * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
4584         (__nomips16, __mips_syscall_return): ... here.
4585         [__mips16] (INTERNAL_SYSCALL_NCS): Rename
4586         `__mips16_syscall_return' to `__mips_syscall_return'.
4587         [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
4588         `internal_syscall##nr'.
4589         [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
4590         `internal_syscall##nr'.
4591         (FORCE_FRAME_POINTER): Remove.
4592         (__mips_syscall5): New prototype.
4593         (internal_syscall5): Rewrite to call `__mips_syscall5'.
4594         (__mips_syscall6): New prototype.
4595         (internal_syscall6): Rewrite to call `__mips_syscall6'.
4596         (__mips_syscall7): New prototype.
4597         (internal_syscall7): Rewrite to call `__mips_syscall7'.
4598         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
4599         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
4600         * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
4601         * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
4602         (sysdep_routines): Add libc-do-syscall.
4603         * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
4604         `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
4606 2017-08-29  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4608         [BZ #21672]
4609         * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
4610         Set to use !NEED_SEPARATE_REGISTER_STACK as well.
4611         (advise_stack_range): New function.
4612         * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
4613         stack non required to advise_stack_range at allocatestack.c
4615 2017-08-29  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4617         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
4619 2017-08-29  Florian Weimer  <fweimer@redhat.com>
4621         [BZ #22026]
4622         * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
4623         __end_fct.  Mangle __end_fct after setting it to NULL.
4624         * iconv/Makefile (tests): Add tst-gconv-init-failure.
4625         (modules-names, modules-names-tests): Add
4626         tst-gconv-init-failure-mod.
4627         (gconv-modules): New target.
4628         (tst-gconv-init-failure-mod.so): Link against libsupport.
4629         (tst-gconv-init-failure): Depend on gconv-modules,
4630         tst-gconv-init-failure-mod.so.
4631         * iconv/tst-gconv-init-failure-mod.c: New file.
4632         * iconv/tst-gconv-init-failure.c: Likewise.
4633         * iconv/test-gconv-modules: Likewise.
4635 2017-08-29  Florian Weimer  <fweimer@redhat.com>
4637         [BZ #22025]
4638         * iconv/gconv_db.c (free_derivation): Remove redundant
4639         parentheses.
4640         (gen_steps): Unconditionally mangle __btowc_fct after
4641         initialization.
4642         (increment_counter): Likewise.  Do not call init_fct for internal
4643         modules.
4645 2017-08-29  Joseph Myers  <joseph@codesourcery.com>
4647         [BZ #22028]
4648         * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
4649         (_MSUF_): Remove macro.
4650         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
4651         Likewise.
4652         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
4653         (__REDIRFROM_X): New macro.
4654         [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
4655         Likewise.
4656         * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
4657         (__REDIRTO_X): Likewise.
4658         (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
4659         arguments.
4660         (__MATH_REDIRCALL_2): Likewise.
4661         (__MATH_REDIRCALL_INTERNAL): Likewise.
4662         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
4663         (__REDIRFROM (gamma, , _MSUF_)): Likweise.
4664         (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
4665         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
4666         * math/test-finite-macros.c: New file.
4667         * math/Makefile (tests): Add test-finite-macros.
4668         (CFLAGS-test-finite-macros.c): New variable.
4670 2017-08-29  Patsy Franklin  <pfrankli@redhat.com>
4671             Jeff Law  <law@redhat.com>
4673         [BZ #22025]
4674         Mangle NULL pointers in iconv/gconv.
4675         * iconv/gconv_cache.c (find_module): Demangle init_fct before
4676         checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
4677         * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
4678         is non-NULL before demangling the end_fct.  Check for NULL
4679         end_fct after demangling.
4680         (__gconv_release_step): Demangle the end_fct before checking
4681         it for NULL.   Remove assert on __shlibc_handle != NULL.
4682         (gen_steps): Don't check btowc_fct for NULL before mangling.
4683         Demangle init_fct before checking for NULL.
4684         (increment_counter): Likewise.
4685         * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
4686         end_fct for NULL before mangling.
4687         * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
4688         for NULL.
4690 2017-08-29  Akhilesh Kumar  <akhilesh.k@samsung.com>
4692         [BZ #21971]
4693         * locale/iso-639.def: add Morisyen.
4695 2017-08-28  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4697         [BZ #21930]
4698         * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
4699         (iszero): New C++ implementation that does not use
4700         fpclassify/__MATH_TG/__builtin_types_compatible_p, when
4701         signaling nans are enabled, since __builtin_types_compatible_p
4702         is a C-only feature.
4703         * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
4704         defined, include ieee754_float128.h for access to the union and
4705         member ieee854_float128.ieee.
4706         [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
4707         [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
4708         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
4709         (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
4710         options of test-math-zero on powerpc64le.
4712 2017-08-28  H.J. Lu  <hongjiu.lu@intel.com>
4714         * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
4715         Change double to float.
4717 2017-08-28  Joseph Myers  <joseph@codesourcery.com>
4719         * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
4720         unconditional.
4721         * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
4722         conditional code; define contents only for [LIBM_SVID_COMPAT].
4724 2017-08-28  Florian Weimer  <fweimer@redhat.com>
4726         * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
4727         (abi-lp64_be-options): Remove.
4728         * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
4729         (abi-hard-options): Likewise.
4730         * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
4731         (abi-o32_hard-options, abi-o32_soft_2008-options)
4732         (abi-o32_hard_2008-options, abi-n32_soft-options)
4733         (abi-n32_hard-options, abi-n32_soft_2008-options)
4734         (abi-n32_hard_2008-options, abi-n64_soft-options)
4735         (abi-n64_hard-options, abi-n64_soft_2008-options)
4736         (abi-n64_hard_2008-options): Likewise.
4737         * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
4738         (abi-64-v1-options, abi-64-v2-options): Likewise.
4739         * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
4740         (abi-64-options): Likewise.
4741         * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
4742         (abi-64-options): Likewise.
4743         * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
4744         (abi-64-options): Likewise.
4745         * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
4746         (abi-64-options, abi-x32-options): Likewise.
4748 2017-08-28  Florian Weimer  <fweimer@redhat.com>
4750         Store supported list of SYS_* system calls in the source tree.
4751         * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
4752         (bits/syscall.h): Generate from list file.
4753         [$(subdir) = misc] (before-compile): Add bits/syscall.h.
4754         [$(subdir) = misc] (tests): Add tst-syscall-list.
4755         [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
4756         [$(subdir) = misc] (tst-syscall-list-macros.list)
4757         [$(subdir) = misc] (tst-syscall-list-nr.list)
4758         (tst-syscall-list-sys.list): Helper targets for new
4759         tst-syscall-list test.
4760         [$(subdir) = misc] (tst-syscall-list.out): Run test script
4761         tst-syscall-list.sh.
4762         [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
4763         target. Do not include bits/syscall.d.
4764         [$(subdir) = misc] (generated): Do not update.
4765         * sysdeps/unix/sysv/linux/syscall-names.list: New file.
4766         * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
4767         * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
4768         * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
4770 2017-08-27  Paul Pluzhnikov  <ppluzhnikov@google.com>
4772         * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
4773         (tst-cxa_atexit, tst-on_exit): Likewise.
4774         * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
4775         tst-cxa_atexit, and tst-on_exit.
4776         * stdlib/tst-atexit-common.c: New file.
4777         * stdlib/tst-atexit.c: New file.
4778         * stdlib/tst-at_quick_exit.c: New file.
4779         * stdlib/tst-cxa_atexit.c: New file.
4780         * stdlib/tst-on_exit.c: New file.
4782 2017-08-27  Samuel Thibault  <samuel.thibault@ens-lyon.org>
4784         * sysdeps/mach/hurd/bits/sysmacros.h: New file.
4785         * mach/stack_chk_fail_local.c: New file.
4786         * hurd/stack_chk_fail_local.c: New file.
4787         * mach/Machrules ($(interface-library)-routines): Add
4788         stack_chk_fail_local.
4789         * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
4790         CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
4791         CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
4792         CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
4793         * hurd/Makefile (CFLAGS-hurdstartup.o,
4794         CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
4796 2017-08-25  H.J. Lu  <hongjiu.lu@intel.com>
4798         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
4799         (index_cpu_*, index_arch_*): Removed.
4801 2017-08-25  Szabolcs Nagy  <szabolcs.nagy@arm.com>
4803         * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
4804         Use uint64_t instead of unsigned long.
4806 2017-08-25  Joseph Myers  <joseph@codesourcery.com>
4808         * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
4809         [__HAVE_DISTINCT_FLOAT128].
4811         * math/math.h (_MSUFTO_): Define and undefine for each inclusion
4812         of <bits/math-finite.h>.
4813         (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
4814         inclusion of <bits/math-finite.h>.
4815         * math/bits/math-finite.h (__REDIRTO_X): Do not define
4816         conditionally on [__MATH_DECLARING_LDOUBLE && defined
4817         __NO_LONG_DOUBLE_MATH].
4818         (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
4819         (__MATH_REDIRCALL_2): Likewise.
4820         (__MATH_REDIRCALL_INTERNAL): Likewise.
4821         (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
4822         (__REDIRFROM (gamma, , _MSUF_)): Likewise.
4823         (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
4825         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
4826         Remove file.
4827         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
4828         Likewise.
4829         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
4830         Likewise.
4831         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
4832         Likewise.
4833         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
4834         Likewise.
4835         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
4836         Likewise.
4837         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
4838         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
4839         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
4840         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
4841         * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
4842         (libm-sysdep-routines): Remove w_sqrt_compat-power5,
4843         w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
4844         w_sqrtf_compat-ppc32.
4846 2017-08-24  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
4848         * math/math.h [defined __cplusplus] (issignaling): In the long
4849         double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
4850         is not defined.  Call __issignaling, otherwise.
4852 2017-08-24  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
4854         * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
4855         syscall definitions and replace __builtin_expect with __glibc_likely.
4856         * sysdeps/unix/syscall-template.S: Update comment about cancellable
4857         syscall.
4858          (SYSCALL_CANCELLABLE): Removedefinition
4859         * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
4860         definition.
4861         (PSEUDO_END): Likewise.
4862         [IS_IN (libpthread)] (CENABLE): Likewise.
4863         [IS_IN (libpthread)] (CDISABLE): Likewise.
4864         [IS_IN (libc)] (CENABLE): Likewise.
4865         [IS_IN (libc)] (CENABLE): Likewise.
4866         [IS_IN (librt)] (CDISABLE): Likewise.
4867         [IS_IN (librt)] (CDISABLE): Likewise.
4868         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
4869         * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
4870         definition.
4871         (PSEUDO_END): Likewise.
4872         [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
4873         [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
4874         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
4875         [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
4876         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
4877         [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
4878         (CENABLE): Likewise.
4879         (CDISABLE): Likewise.
4880         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
4881         * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
4882         defintion.
4883         (PSEUDO_END): Likewise.
4884         [IS_IN (libpthread)] (CENABLE): Likewise.
4885         [IS_IN (libpthread)] (CDISABLE): Likewise.
4886         [IS_IN (libc)] (CENABLE): Likewise.
4887         [IS_IN (libc)] (CENABLE): Likewise.
4888         [IS_IN (librt)] (CDISABLE): Likewise.
4889         [IS_IN (librt)] (CDISABLE): Likewise.
4890         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
4891         * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
4892         definition.
4893         (PSEUDO_END): Likewise.
4894         [IS_IN (libpthread)] (CENABLE): Likewise.
4895         [IS_IN (libpthread)] (CDISABLE): Likewise.
4896         [IS_IN (libc)] (CENABLE): Likewise.
4897         [IS_IN (libc)] (CENABLE): Likewise.
4898         [IS_IN (librt)] (CDISABLE): Likewise.
4899         [IS_IN (librt)] (CDISABLE): Likewise.
4900         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
4901         * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
4902         definition.
4903         (PSEUDO_END): Likewise.
4904         [IS_IN (libpthread)] (CENABLE): Likewise.
4905         [IS_IN (libpthread)] (CDISABLE): Likewise.
4906         [IS_IN (libc)] (CENABLE): Likewise.
4907         [IS_IN (libc)] (CENABLE): Likewise.
4908         [IS_IN (librt)] (CDISABLE): Likewise.
4909         [IS_IN (librt)] (CDISABLE): Likewise.
4910         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
4911         * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
4912         definition.
4913         (PSEUDO_END): Likewise.
4914         [IS_IN (libpthread)] (CENABLE): Likewise.
4915         [IS_IN (libpthread)] (CDISABLE): Likewise.
4916         [IS_IN (libc)] (CENABLE): Likewise.
4917         [IS_IN (libc)] (CENABLE): Likewise.
4918         [IS_IN (librt)] (CDISABLE): Likewise.
4919         [IS_IN (librt)] (CDISABLE): Likewise.
4920         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
4921         * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
4922         definition.
4923         (PSEUDO_END): Likewise.
4924         [IS_IN (libpthread)] (CENABLE): Likewise.
4925         [IS_IN (libpthread)] (CDISABLE): Likewise.
4926         [IS_IN (libc)] (CENABLE): Likewise.
4927         [IS_IN (libc)] (CENABLE): Likewise.
4928         [IS_IN (librt)] (CDISABLE): Likewise.
4929         [IS_IN (librt)] (CDISABLE): Likewise.
4930         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
4931         * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
4932         definition.
4933         (PSEUDO_END): Likewise.
4934         [IS_IN (libpthread)] (CENABLE): Likewise.
4935         [IS_IN (libpthread)] (CDISABLE): Likewise.
4936         [IS_IN (libc)] (CENABLE): Likewise.
4937         [IS_IN (libc)] (CENABLE): Likewise.
4938         [IS_IN (librt)] (CDISABLE): Likewise.
4939         [IS_IN (librt)] (CDISABLE): Likewise.
4940         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
4941         * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
4942         Remove definition.
4943         (PSEUDO_END): Likewise.
4944         [IS_IN (libpthread)] (CENABLE): Likewise.
4945         [IS_IN (libpthread)] (CDISABLE): Likewise.
4946         [IS_IN (libc)] (CENABLE): Likewise.
4947         [IS_IN (libc)] (CENABLE): Likewise.
4948         [IS_IN (librt)] (CDISABLE): Likewise.
4949         [IS_IN (librt)] (CDISABLE): Likewise.
4950         (SINGLE_THREAD_P): Likewise.
4951         * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
4952         definition.
4953         (PSEUDO_END): Likewise.
4954         [IS_IN (libpthread)] (CENABLE): Likewise.
4955         [IS_IN (libpthread)] (CDISABLE): Likewise.
4956         [IS_IN (libc)] (CENABLE): Likewise.
4957         [IS_IN (libc)] (CENABLE): Likewise.
4958         [IS_IN (librt)] (CDISABLE): Likewise.
4959         [IS_IN (librt)] (CDISABLE): Likewise.
4960         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
4961         * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
4962         definition.
4963         (PSEUDO_END): Likewise.
4964         [IS_IN (libpthread)] (CENABLE): Likewise.
4965         [IS_IN (libpthread)] (CDISABLE): Likewise.
4966         [IS_IN (libc)] (CENABLE): Likewise.
4967         [IS_IN (libc)] (CENABLE): Likewise.
4968         [IS_IN (librt)] (CDISABLE): Likewise.
4969         [IS_IN (librt)] (CDISABLE): Likewise.
4970         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
4971         * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
4972         * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
4973         * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
4974         * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
4975         definition.
4976         (PSEUDO_END): Likewise.
4977         [IS_IN (libpthread)] (CENABLE): Likewise.
4978         [IS_IN (libpthread)] (CDISABLE): Likewise.
4979         [IS_IN (libc)] (CENABLE): Likewise.
4980         [IS_IN (libc)] (CENABLE): Likewise.
4981         [IS_IN (librt)] (CDISABLE): Likewise.
4982         [IS_IN (librt)] (CDISABLE): Likewise.
4983         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
4984         * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
4985         definition.
4986         (PSEUDO_END): Likewise.
4987         [IS_IN (libpthread)] (CENABLE): Likewise.
4988         [IS_IN (libpthread)] (CDISABLE): Likewise.
4989         [IS_IN (libc)] (CENABLE): Likewise.
4990         [IS_IN (libc)] (CENABLE): Likewise.
4991         [IS_IN (librt)] (CDISABLE): Likewise.
4992         [IS_IN (librt)] (CDISABLE): Likewise.
4993         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
4994         * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
4995         definition.
4996         (PSEUDO_END): Likewise.
4997         [IS_IN (libpthread)] (CENABLE): Likewise.
4998         [IS_IN (libpthread)] (CDISABLE): Likewise.
4999         [IS_IN (libc)] (CENABLE): Likewise.
5000         [IS_IN (libc)] (CENABLE): Likewise.
5001         [IS_IN (librt)] (CDISABLE): Likewise.
5002         [IS_IN (librt)] (CDISABLE): Likewise.
5003         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
5004         * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
5005         * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
5006         * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
5007         * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
5008         definition.
5009         (PSEUDO_END): Likewise.
5010         [IS_IN (libpthread)] (CENABLE): Likewise.
5011         [IS_IN (libpthread)] (CDISABLE): Likewise.
5012         [IS_IN (libc)] (CENABLE): Likewise.
5013         [IS_IN (libc)] (CENABLE): Likewise.
5014         [IS_IN (librt)] (CDISABLE): Likewise.
5015         [IS_IN (librt)] (CDISABLE): Likewise.
5016         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
5017         * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
5018         definition.
5019         (PSEUDO_END): Likewise.
5020         [IS_IN (libpthread)] (CENABLE): Likewise.
5021         [IS_IN (libpthread)] (CDISABLE): Likewise.
5022         [IS_IN (libc)] (CENABLE): Likewise.
5023         [IS_IN (libc)] (CENABLE): Likewise.
5024         [IS_IN (librt)] (CDISABLE): Likewise.
5025         [IS_IN (librt)] (CDISABLE): Likewise.
5026         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
5028 2017-08-24  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5030         * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
5032 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
5034         * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
5036 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
5038         [BZ #21982]
5039         * string/stratcliff.c (do_test): Declare size, nchars, inner,
5040         middle and outer with size_t instead of int.  Repleace %d and
5041         %Zd with %zu in printf.  Update "MAX (0, nchars - 128)" and
5042         "MAX (outer, nchars - 64)" to support unsigned outer and
5043         nchars.  Also exit loop when outer == 0.
5045 2017-08-23  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5047         * include/fcntl.h (__fcntl_nocancel): Remove definition.
5048         * include/signal.h (__sigsuspend_nocancel): Likewise.
5049         * include/time.h (__nanosleep_nocancel): Likewise.
5050         * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
5051         * login/utmp_file.c: Include non cancellable syscall header.
5052         * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
5053         prototype.
5055 2017-08-23  H.J. Lu  <hongjiu.lu@intel.com>
5057         * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
5058         .byte sequences with AVX512F instructions.
5059         * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
5060         * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
5061         * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
5062         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
5063         Likewise.
5064         * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
5065         Likewise.
5067 2017-08-22  Szabolcs Nagy  <szabolcs.nagy@arm.com>
5068             Steve Ellcey  <sellcey@cavium.com>
5070         * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
5071         Use PTR_REG macro in cmp instruction.
5073 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
5075         * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
5076         Change the return type of the ifunc resolver to match the return
5077         type of the target function.
5079 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5081         * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
5082         (preadv64): Likewise.
5083         (pwrite64(: Likewise.
5084         (pwritev64): Likewise.
5086         * sysdeps/unix/sysv/linux/x86_64/sysdep.h
5087         (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
5088         (LOAD_ARGS_0): Likewise.
5089         (LOAD_ARGS_1): Likewise.
5090         (LOAD_ARGS_2): Likewise.
5091         (LOAD_ARGS_3): Likewise.
5092         (LOAD_ARGS_4): Likewise.
5093         (LOAD_ARGS_5): Likewise.
5094         (LOAD_ARGS_6): Likewise.
5095         (LOAD_REGS_0): Likewise.
5096         (LOAD_REGS_1): Likewise.
5097         (LOAD_REGS_2): Likewise.
5098         (LOAD_REGS_3): Likewise.
5099         (LOAD_REGS_4): Likewise.
5100         (LOAD_REGS_5): Likewise.
5101         (LOAD_REGS_6): Likewise.
5102         (ASM_ARGS_0): Likewise.
5103         (ASM_ARGS_1): Likewise.
5104         (ASM_ARGS_2): Likewise.
5105         (ASM_ARGS_3): Likewise.
5106         (ASM_ARGS_4): Likewise.
5107         (ASM_ARGS_5): Likewise.
5108         (ASM_ARGS_6): Likewise.
5109         (LOAD_ARGS_TYPES_1): Likewise.
5110         (LOAD_ARGS_TYPES_2): Likewise.
5111         (LOAD_ARGS_TYPES_3): Likewise.
5112         (LOAD_ARGS_TYPES_4): Likewise.
5113         (LOAD_ARGS_TYPES_5): Likewise.
5114         (LOAD_ARGS_TYPES_6): Likewise.
5115         (LOAD_REGS_TYPES_1): Likewise.
5116         (LOAD_REGS_TYPES_2): Likewise.
5117         (LOAD_REGS_TYPES_3): Likewise.
5118         (LOAD_REGS_TYPES_4): Likewise.
5119         (LOAD_REGS_TYPES_5): Likewise.
5120         (LOAD_REGS_TYPES_6): Likewise.
5121         (TYPEFY): New define.
5122         (ARGIFY): Likewise.
5123         (internal_syscall0): Likewise.
5124         (internal_syscall1): Likewise.
5125         (internal_syscall2): Likewise.
5126         (internal_syscall3): Likewise.
5127         (internal_syscall4): Likewise.
5128         (internal_syscall5): Likewise.
5129         (internal_syscall6): Likewise.
5130         * sysdeps/unix/sysv/linux/x86_64/x32/times.c
5131         (INTERNAL_SYSCALL_NCS): Remove define.
5132         (internal_syscall1): Add define.
5134 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
5136         * math/w_remainder_compat.c: Remove duplicate inclusion of
5137         math-svid-compat.h.
5138         * math/w_remainderf_compat.c: Likewise.
5139         * math/w_remainderl_compat.c: Likewise.
5141 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
5143         * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5145 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
5147         [BZ #21684]
5148         * math/tgmath.h (__floating_type): Simplify definitions.
5149         (__real_integer_type): New macro.
5150         (__complex_integer_type): Likewise.
5151         (__expr_is_real): Likewise.
5152         (__tgmath_real_type_sub): Update comment to describe handling of
5153         complex types.
5154         (__tgmath_complex_type_sub): New macro.
5155         (__tgmath_complex_type): Likewise.
5156         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
5157         (__TGMATH_CF128): Use __expr_is_real.
5158         (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
5159         __expr_is_real.
5160         (__TGMATH_BINARY_REAL_IMAG): Likewise.
5161         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
5162         * math/gen-tgmath-tests.py (Type.create_type): Create complex
5163         integer types.
5165 2017-08-22  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5167         * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
5168         macro.
5169         * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
5170         alias.
5171         * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
5172         Likewise.
5174         * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
5175         nanosleep_not_cancel with __nanosleep_nocancel.
5176         * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
5177         (__nanosleep_nocancel): New macro.
5178         * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
5179         function.
5180         * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
5181         macro.
5182         (__nanosleep_nocancel): New prototype.
5184         * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
5185         pause_not_cancel with __pause_nocancel.
5186         * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
5187         (__pause_nocancel): New macro.
5188         * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
5189         macro.
5190         (__pause_nocancel): New prototype.
5191         * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
5193 2017-08-22  Martin Sebor  <msebor@redhat.com>
5195         * include/libc-symbols.h (__ifunc_resolver): Declare resolver
5196         to return a pointer to the same type as the target function.
5198 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
5200         [BZ #18822]
5201         [BZ #21986]
5202         * include/printf.h (__printf_fphex): Add attribute_hidden.
5203         (__guess_grouping): New prototype.
5204         * stdio-common/printf_fp.c (__guess_grouping): Removed.
5205         * stdio-common/reg-printf.c (__register_printf_specifier): Add
5206         libc_hidden_proto and libc_hidden_def.
5207         * stdlib/strfmon_l.c (__guess_grouping): Removed.
5208         (__vstrfmon_l): Remove the third argument passed to
5209         __guess_grouping.
5211 2017-08-22  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
5213         * math/math.h [defined __cplusplus] (issignaling): Provide a C++
5214         definition for issignaling that does not rely on __MATH_TG,
5215         since __MATH_TG uses __builtin_types_compatible_p, which is only
5216         available in C mode.
5217         (CFLAGS-test-math-issignaling.cc): New variable.
5218         * math/Makefile [CXX] (tests): Add test-math-issignaling.
5219         * math/test-math-issignaling.cc: New test for C++ implementation
5220         of type-generic issignaling.
5221         * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
5222         (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
5223         options of test-math-issignaling on powerpc64le.
5225 2017-08-22  H.J. Lu  <hongjiu.lu@intel.com>
5227         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
5228         building libc.a.
5229         (hidden_proto): Likewise.
5230         (hidden_tls_proto): Likewise.
5231         (__hidden_proto): Likewise.
5233 2017-08-22  Florian Weimer  <fweimer@redhat.com>
5235         math: Statically link tests of internal functionality.
5236         * math/Makefile (tests): Remove atest-exp, atest-sincos,
5237         atest-exp2.
5238         (tests-static): Add atest-exp, atest-sincos, atest-exp2.
5239         (gmp-objs): Remove assignment.
5240         (atest-exp, atest-sincos, atest-exp2): Remove targets.
5242 2017-08-22  Joseph Myers  <joseph@codesourcery.com>
5244         [BZ #21987]
5245         * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
5246         and copy to ...
5247         * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
5248         ... here.
5249         * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
5250         ... and here.
5252         * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
5253         variable definitions above inclusion of ../Rules.
5255 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
5257         * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
5258         case calling __builtin_unreachable.
5260 2017-08-21  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5262         * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
5263         __waitpid_nocancel.
5264         * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
5265         (__waitpid_nocancel): New macro.
5266         * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
5267         macro.
5268         (__waitpid_nocancel): Replace macro with a function.
5269         * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
5270         function.
5272         * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
5273         __fcntl_nocancel.
5274         * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
5275         * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
5277         * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
5278         __writev_nocancel_nostatus.
5279         (write_call_graph): Likewise.
5280         (write_bb_counts): Likewise.
5281         * resolv/herror.c (herror): Likewise.
5282         * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
5283         macro.
5284         (__writev_nocancel_nostatus): New macro.
5285         * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
5286         Remove macro.
5287         (__writev_nocancel_nostatus): New function.
5289 2017-08-21  Joseph Myers  <joseph@codesourcery.com>
5291         Revert:
5292         2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
5294         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
5295         building libc.a.
5296         (hidden_proto): Likewise.
5297         (hidden_tls_proto): Likewise.
5298         (__hidden_proto): Likewise.
5300         [BZ #21973]
5301         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
5302         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
5303         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
5304         Likewise.
5305         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
5306         Likewise.
5307         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
5308         Likewise.
5309         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
5310         Likewise.
5311         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
5312         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
5313         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
5314         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
5315         * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
5316         GLIBC_2.0 sqrtl symbol.
5318         * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
5319         [__USE_MISC] (_LIB_VERSION): Likewise.
5320         [__USE_MISC] (struct exception): Likewise.
5321         [__USE_MISC] (matherr): Likewise.
5322         [__USE_MISC] (DOMAIN): Likewise.
5323         [__USE_MISC] (SING): Likewise.
5324         [__USE_MISC] (OVERFLOW): Likewise.
5325         [__USE_MISC] (UNDERFLOW): Likewise.
5326         [__USE_MISC] (TLOSS): Likewise.
5327         [__USE_MISC] (PLOSS): Likewise.
5328         [__USE_MISC] (HUGE): Likewise.
5329         [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
5330         * math/math-svid-compat.h: New file.
5331         * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
5332         and matherrl.
5333         * include/math.h [!_ISOMAC] (__matherr): Remove.
5334         * manual/arith.texi (FP Exceptions): Do not document matherr.
5335         * math/Makefile (tests): Change test-matherr to test-matherr-3.
5336         (tests-internal): New variable.
5337         (install-lib): Do not add libieee.a.
5338         (non-lib.a): Likewise.
5339         (extra-objs): Do not add libieee.a and ieee-math.o.
5340         (CPPFLAGS-s_lib_version.c): Remove variable.
5341         ($(objpfx)libieee.a): Remove rule.
5342         ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
5343         * math/ieee-math.c: Remove.
5344         * math/libm-test-support.c (matherr): Remove.
5345         * math/test-matherr.c: Use <support/test-driver.c>.  Add copyright
5346         and license notices.  Include <math-svid-compat.h> and
5347         <shlib-compat.h>.
5348         (matherr): Undefine as macro.  Use compat_symbol_reference.
5349         (_LIB_VERSION): Likewise.
5350         * math/test-matherr-2.c: New file.
5351         * math/test-matherr-3.c: Likewise.
5352         * sysdeps/generic/math_private.h (__kernel_standard): Remove
5353         declaration.
5354         (__kernel_standard_f): Likewise.
5355         (__kernel_standard_l): Likewise.
5356         * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
5357         <math_private.h>.  Include <math-svid-compat.h>.
5358         (_LIB_VERSION): Undefine as macro.
5359         (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_.  Define
5360         only if [LIBM_SVID_COMPAT || !defined SHARED].  If
5361         [LIBM_SVID_COMPAT], use compat_symbol.
5362         * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
5363         <math_private.h>.  Include <math-svid-compat.h>.
5364         (matherr): Undefine as macro.
5365         (__matherr): Define only if [LIBM_SVID_COMPAT].  Use
5366         compat_symbol.
5367         * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
5368         [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
5369         compat_symbol_reference.
5370         [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
5371         [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
5372         [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
5373         * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
5374         (MATHERR_D): Remove declaration.
5375         [!_LIBC] (_LIB_VERSION_TYPE): Likewise
5376         [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
5377         [LIBM_BUILD] (pmatherrf): Likewise.
5378         [LIBM_BUILD] (pmatherr): Likewise.
5379         [LIBM_BUILD] (pmatherrl): Likewise.
5380         (DOMAIN): Likewise.
5381         (SING): Likewise.
5382         (OVERFLOW): Likewise.
5383         (UNDERFLOW): Likewise.
5384         (TLOSS): Likewise.
5385         (PLOSS): Likewise.
5386         * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
5387         (__matherrf): Define only if [LIBM_SVID_COMPAT].  Use
5388         compat_symbol.
5389         * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
5390         (__matherrl): Define only if [LIBM_SVID_COMPAT].  Use
5391         compat_symbol.
5392         * math/lgamma-compat.h: Include <math-svid-compat.h>.
5393         * math/w_acos_compat.c: Likewise.
5394         * math/w_acosf_compat.c: Likewise.
5395         * math/w_acosh_compat.c: Likewise.
5396         * math/w_acoshf_compat.c: Likewise.
5397         * math/w_acoshl_compat.c: Likewise.
5398         * math/w_acosl_compat.c: Likewise.
5399         * math/w_asin_compat.c: Likewise.
5400         * math/w_asinf_compat.c: Likewise.
5401         * math/w_asinl_compat.c: Likewise.
5402         * math/w_atan2_compat.c: Likewise.
5403         * math/w_atan2f_compat.c: Likewise.
5404         * math/w_atan2l_compat.c: Likewise.
5405         * math/w_atanh_compat.c: Likewise.
5406         * math/w_atanhf_compat.c: Likewise.
5407         * math/w_atanhl_compat.c: Likewise.
5408         * math/w_cosh_compat.c: Likewise.
5409         * math/w_coshf_compat.c: Likewise.
5410         * math/w_coshl_compat.c: Likewise.
5411         * math/w_exp10_compat.c: Likewise.
5412         * math/w_exp10f_compat.c: Likewise.
5413         * math/w_exp10l_compat.c: Likewise.
5414         * math/w_exp2_compat.c: Likewise.
5415         * math/w_exp2f_compat.c: Likewise.
5416         * math/w_exp2l_compat.c: Likewise.
5417         * math/w_fmod_compat.c: Likewise.
5418         * math/w_fmodf_compat.c: Likewise.
5419         * math/w_fmodl_compat.c: Likewise.
5420         * math/w_hypot_compat.c: Likewise.
5421         * math/w_hypotf_compat.c: Likewise.
5422         * math/w_hypotl_compat.c: Likewise.
5423         * math/w_j0_compat.c: Likewise.
5424         * math/w_j0f_compat.c: Likewise.
5425         * math/w_j0l_compat.c: Likewise.
5426         * math/w_j1_compat.c: Likewise.
5427         * math/w_j1f_compat.c: Likewise.
5428         * math/w_j1l_compat.c: Likewise.
5429         * math/w_jn_compat.c: Likewise.
5430         * math/w_jnf_compat.c: Likewise.
5431         * math/w_jnl_compat.c: Likewise.
5432         * math/w_lgamma_main.c: Likewise.
5433         * math/w_lgamma_r_compat.c: Likewise.
5434         * math/w_lgammaf_main.c: Likewise.
5435         * math/w_lgammaf_r_compat.c: Likewise.
5436         * math/w_lgammal_main.c: Likewise.
5437         * math/w_lgammal_r_compat.c: Likewise.
5438         * math/w_log10_compat.c: Likewise.
5439         * math/w_log10f_compat.c: Likewise.
5440         * math/w_log10l_compat.c: Likewise.
5441         * math/w_log2_compat.c: Likewise.
5442         * math/w_log2f_compat.c: Likewise.
5443         * math/w_log2l_compat.c: Likewise.
5444         * math/w_log_compat.c: Likewise.
5445         * math/w_logf_compat.c: Likewise.
5446         * math/w_logl_compat.c: Likewise.
5447         * math/w_pow_compat.c: Likewise.
5448         * math/w_powf_compat.c: Likewise.
5449         * math/w_powl_compat.c: Likewise.
5450         * math/w_remainder_compat.c: Likewise.
5451         * math/w_remainderf_compat.c: Likewise.
5452         * math/w_remainderl_compat.c: Likewise.
5453         * math/w_scalb_compat.c: Likewise.
5454         * math/w_scalbf_compat.c: Likewise.
5455         * math/w_scalbl_compat.c: Likewise.
5456         * math/w_sinh_compat.c: Likewise.
5457         * math/w_sinhf_compat.c: Likewise.
5458         * math/w_sinhl_compat.c: Likewise.
5459         * math/w_sqrt_compat.c: Likewise.
5460         * math/w_sqrtf_compat.c: Likewise.
5461         * math/w_sqrtl_compat.c: Likewise.
5462         * math/w_tgamma_compat.c: Likewise.
5463         * math/w_tgammaf_compat.c: Likewise.
5464         * math/w_tgammal_compat.c: Likewise.
5465         * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
5466         * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
5467         * sysdeps/ieee754/k_standard.c: Likewise.
5468         * sysdeps/ieee754/k_standardf.c: Likewise.
5469         * sysdeps/ieee754/k_standardl.c: Likewise.
5470         * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
5471         * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
5472         * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
5473         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
5474         * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
5475         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
5476         * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
5477         * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
5478         * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
5479         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
5480         Likewise.
5481         * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
5482         Likewise.
5483         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
5484         * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
5485         * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
5486         * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
5488 2017-08-21  Florian Weimer  <fweimer@redhat.com>
5490         [BZ #21864]
5491         Do not compile benchmark helper objects with -DMODULE_NAME=libc.
5492         * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
5493         Move before inclusion of ../Rules.
5495 2017-08-21  Florian Weimer  <fweimer@redhat.com>
5497         [BZ #21972]
5498         * assert/assert.h (assert): Use static_cast (bool) for C++.
5499         Use the ternary operator in the warning branch for GNU C.
5500         * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
5501         (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
5502         (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
5503         (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
5504         * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
5506 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
5508         [BZ #18822]
5509         * sysdeps/unix/sysv/linux/x86_64/init-first.c
5510         (__syscall_clock_gettime): Add attribute_hidden.
5511         * sysdeps/unix/sysv/linux/x86_64/makecontext.c
5512         (__start_context): Likewise.
5514 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
5516         * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
5517         building libc.a.
5518         (hidden_proto): Likewise.
5519         (hidden_tls_proto): Likewise.
5520         (__hidden_proto): Likewise.
5522 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
5524         * include/libc-symbols.h (attribute_hidden): Enable hidden
5525         visibility in libc.a compiled with PIE.
5527 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
5529         [BZ #18822]
5530         * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
5531         Add attribute_hidden.
5533 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
5535         [BZ #21864]
5536         * Makerules (all-nonlib): Add $(others-extras).
5537         * catgets/Makefile (others-extras): New.
5538         * elf/Makefile (others-extras): Likewise.
5539         * nss/Makefile (others-extras): Likewise.
5541 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
5543         [BZ #18822]
5544         * csu/libc-start.c (__libc_multiple_libcs): Removed.
5545         * elf/dl-open.c: Include <libc-internal.h>.
5546         (__libc_multiple_libcs): Removed.
5547         * elf/dl-sysdep.c: Include <libc-internal.h> instead of
5548         <hp-timing.h>.
5549         * include/libc-internal.h (__libc_multiple_libcs): New.
5550         * misc/sbrk.c: Include <libc-internal.h>.
5551         (__libc_multiple_libcs): Removed.
5553 2017-08-21  H.J. Lu  <hongjiu.lu@intel.com>
5555         [BZ #18822]
5556         * grp/initgroups.c (__nss_group_database): Removed.
5557         (__nss_initgroups_database): Likewise.
5558         * nscd/gai.c (__nss_hosts_database): Likewise.
5559         * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
5560         * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
5561         * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
5562         * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
5563         * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
5564         * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
5565         attribute_hidden.
5566         * nss/nsswitch.c (__nss_database_custom): Define only if
5567         USE_NSCD is defined.
5568         (__nss_configure_lookup): Use __nss_database_custom only if
5569         USE_NSCD is defined.
5570         * nss/nsswitch.h (__nss_database_custom): Declare only if
5571         USE_NSCD is defined.  Add attribute_hidden.
5572         (__nss_setent): Add attribute_hidden.
5573         (__nss_endent): Likewise.
5574         (__nss_getent_r): Likewise.
5575         (__nss_getent): Likewise.
5576         (DEFINE_DATABASE): Declare __nss_##arg##_database.
5578 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
5580         [BZ #18822]
5581         * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
5582         libc_hidden_proto and libc_hidden_def.
5584 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
5586         [BZ #18822]
5587         * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
5588         Add libc_hidden_proto.
5589         * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
5590         Add libc_hidden_def.
5592 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
5594         [BZ #21974]
5595         * gmon/Makefile (routines): Remove bb_init_func and
5596         bb_exit_func.
5597         (elide-routines.os): Removed.
5598         * gmon/bb_exit_func.c: Likewise.
5599         * gmon/bb_init_func.c: Likewise.
5600         * include/sys/gmon.h (__bb): Likewise.
5601         (__bb_init_func): Likewise.
5602         (__bb_exit_func): Likewise.
5603         * sysdeps/alpha/bb_init_func.S: Likewise.
5605 2017-08-20  H.J. Lu  <hongjiu.lu@intel.com>
5607         * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
5608         * include/setjmp.h (____longjmp_chk): Here.  Add
5609         attribute_hidden.
5611 2017-08-19  H.J. Lu  <hongjiu.lu@intel.com>
5613         [BZ #18822]
5614         * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
5615         attribute_hidden.
5616         (__strspn_sse2): Likewise.
5618 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5620         * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
5621         (close_not_cancel_no_status): Likewise.
5622         (__close_nocancel): New macro.
5623         (__close_nocancel_nostatus): Likewise.
5624         * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
5625         macro.
5626         (close_not_cancel): Likewise.
5627         (close_not_cancel_no_status): Likewise.
5628         (__close_nocancel): New prototype.
5629         (__close_nocancel_nostatus): New function.
5630         * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
5631         * catgets/open_catalog.c (__open_catalog): Replace
5632         close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
5633         * gmon/gmon.c (write_gmon): Likewise.
5634         * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
5635         * intl/loadmsgcat.c (close): Likewise.
5636         * io/ftw.c (open_dir_stream): Likewise.
5637         (ftw_startup): Likewise.
5638         * libio/fileops.c (_IO_file_open): Likewise.
5639         (_IO_file_close_mmap): Likewise.
5640         (_IO_file_close): Likewise.
5641         * libio/iopopen.c (_IO_dup2): Likewise.
5642         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
5643         * locale/loadlocale.c (_nl_load_locale): Likewise.
5644         * login/utmp_file.c (pututline_file): Likewise.
5645         (endutent_file): Likewise.
5646         * misc/daemon.c (daemon): Likewise.
5647         * nscd/nscd_getai.c (__nscd_getai): Likewise.
5648         * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
5649         * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
5650         * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
5651         * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
5652         * nscd/nscd_helper.c (open_socket): Likewise.
5653         (__nscd_open_socket): Likewise.
5654         * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
5655         * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
5656         (__nscd_innetgr): Likewise.
5657         * nss/nss_db/db-open.c (internal_setent): Likewise.
5658         * resolv/res-close.c (__res_iclose): Likewise.
5659         * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
5660         * sysdeps/posix/closedir.c (__closedir): Likewise.
5661         * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
5662         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
5663         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
5664         (opendir_tail): Likewise.
5665         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
5666         * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
5667         * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
5668         * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
5669         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
5670         (gethostid): Likewise.
5671         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
5672         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5673         Likewise.
5674         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
5675         * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
5676         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
5677         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
5678         Likewise.
5679         * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
5680         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
5681         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
5682         Likewise.
5683         * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
5684         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
5685         Likewise.
5686         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
5687         Likewise.
5688         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
5689         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
5690         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
5691         __close_nocancel.
5693         * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
5694         (openat_not_cancel_3): Likewise.
5695         (openat64_not_cancel_3): Likewise).
5696         (openat_not_cancel_3): Likewise).
5697         * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
5698         macro.
5699         (openat_not_cancel_3): Likewise.
5700         (openat64_not_cancel): Likewise.
5701         (openat64_not_cancel_3): Likewise.
5702         * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
5703         * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
5704         * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
5705         __open{64}_nocancel.
5706         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
5707         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
5708         * sysdeps/posix/opendir.c (__opendirat): Likewise.
5710 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
5712         [BZ #18822]
5713         * include/argz.h (__argz_create_sep): New function prototype.
5714         (__argz_append): Likewise.
5715         (__argz_add): Likewise.
5716         (__argz_add_sep): Likewise.
5717         (__argz_delete): Likewise.
5718         (__argz_insert): Likewise.
5719         (__argz_replace): Likewise.
5720         * string/argz.h (__argz_create_sep): Removed.
5721         (__argz_append): Likewise.
5722         (__argz_add): Likewise.
5723         (__argz_add_sep): Likewise.
5724         (__argz_delete): Likewise.
5725         (__argz_insert): Likewise.
5726         (__argz_replace): Likewise.
5728 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
5730         * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
5731         (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
5732         (GNU_PROPERTY_STACK_SIZE): Likewie.
5733         (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
5734         (GNU_PROPERTY_LOPROC): Likewise.
5735         (GNU_PROPERTY_HIPROC): Likewise.
5736         (GNU_PROPERTY_LOUSER): Likewise.
5737         (GNU_PROPERTY_HIUSER): Likewise.
5738         (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
5739         (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
5740         (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
5741         (GNU_PROPERTY_X86_ISA_1_486): Likwise.
5742         (GNU_PROPERTY_X86_ISA_1_586): Likwise.
5743         (GNU_PROPERTY_X86_ISA_1_686): Likwise.
5744         (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
5745         (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
5746         (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
5747         (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
5748         (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
5749         (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
5750         (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
5751         (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
5752         (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
5753         (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
5754         (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
5755         (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
5756         (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
5757         (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
5758         (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
5759         (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
5760         (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
5762 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
5764         * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
5765         in C++ mode.
5767 2017-08-18  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
5769         [BZ #21930]
5770         * math/math.h (isinf): Check if in C or C++ mode before using
5771         __builtin_types_compatible_p, since this is a C mode feature.
5773 2017-08-18  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5775         * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
5776         (__write_nocancel): New macro.
5777         * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
5778         Rewrite as a function prototype.
5779         (write_not_cancel): Remove macro.
5780         * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
5781         * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
5782         (write_gmon): Likewise.
5783         * libio/fileops.c (_IO_new_file_write): Likewise.
5784         * login/utmp_file.c (pututline_file): Likewise.
5785         (updwtmp_file): Likewise.
5786         * stdio-common/psiginfo.c (psiginfo): Likewise.
5787         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
5788         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
5789         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
5790         Likewise.
5791         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
5792         Likewise.
5794         * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
5795         (__read_nocancel): New macro.
5796         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
5797         __read_nocancel.
5798         * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
5799         macro.
5800         (__read_nocancel): New prototype.
5801         * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
5802         * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
5803         with __read_nocancel.
5804         * intl/loadmsgcat.c (read): Likewise.
5805         * libio/fileops.c (_IO_file_read): Likewise.
5806         * locale/loadlocale.c (_nl_load_locale): Likewise.
5807         * login/utmp_file.c (getutent_r_file): Likewise.
5808         (internal_getut_r): Likewise.
5809         (getutline_r_file): Likewise.
5810         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
5811         * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
5812         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
5813         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5814         Likewise.
5815         * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
5816         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
5817         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
5818         Likewise.
5819         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
5820         Likewise.
5821         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
5822         Likewise.
5823         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
5824         Likewise.
5825         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
5827 2017-08-18  H.J. Lu  <hongjiu.lu@intel.com>
5829         [BZ #21966]
5830         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
5831         (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
5832         usable.
5834 2017-08-17  DJ Delorie  <dj@redhat.com>
5836         * bug17079.c: Update to new test harness.
5837         * test-digits-dots.c: Likewise.
5838         * test-netdb.c: Likewise.
5839         * tst-field.c: Likewise.
5840         * tst-nss-getpwent.c: Likewise.
5841         * tst-nss-static.c: Likewise.
5842         * tst-nss-test1.c: Likewise.
5843         * tst-nss-test2.c: Likewise.
5844         * tst-nss-test3.c: Likewise.
5845         * tst-nss-test4.c: Likewise.
5846         * tst-nss-test5.c: Likewise.
5848 2017-08-17  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
5850         * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
5851         (open_not_cancel_2): Likewise.
5852         (open_nocancel): New macro.
5853         (open64_nocancel): Likewise.
5854         * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
5855         (open_not_cancel_2): Likewise.
5856         (__open_nocancel): New prototype.
5857         (__open64_nocancel): Likewise.
5858         * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
5859         __open_nocancel.
5860         * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
5861         * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
5862         * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
5863         with __open_nocancel.
5864         * csu/check_fds.c (check_one_fd): Likewise.
5865         * gmon/gmon.c (write_gmon): Likewise.
5866         * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
5867         * intl/loadmsgcat.c (open): Likewise.
5868         * libio/fileops.c (_IO_file_open): Likewise.
5869         * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
5870         * locale/loadlocale.c (_nl_load_locale): Likewise.
5871         * login/utmp_file.c (setutent_file): Likewise.
5872         * misc/daemon.c (daemon): Likewise.
5873         * nss/nss_db/db-open.c (internal_setent): Likewise.
5874         * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
5875         * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
5876         * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
5877         (__opendir): Likewise.
5878         * sysdeps/posix/spawni.c (__spawni_child): Likewise.
5879         * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
5880         * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
5881         (gethostid): Likewise.
5882         * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
5883         * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
5884         Likewise.
5885         * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
5886         * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
5887         * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
5888         * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
5889         Likewise.
5890         * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
5891         Likewise.
5892         * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
5893         Likewise.
5894         * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
5895         Likewise.
5896         * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
5897         Likewise.
5898         * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
5899         Likewise.
5900         * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
5901         * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
5903 2017-08-17  Wilco Dijkstra  <wdijkstr@arm.com>
5905         * benchtests/bench-skeleton.c (main): Add support for
5906         latency benchmarking.
5907         * benchtests/scripts/bench.py: Add support for latency benchmarking.
5909 2017-08-17  H.J. Lu  <hongjiu.lu@intel.com>
5911         * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
5912         the startup object.
5914 2017-08-17  Florian Weimer  <fweimer@redhat.com>
5916         * include/sys/socket.h (__opensock): Remove internal_function.
5917         * socket/opensock.c (__opensock): Likewise.
5918         * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
5920 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
5922         [BZ #21944]
5923         * signal/bits/types/__sigval_t.h: New file.
5924         * signal/Makefile (headers): Add bits/types/__sigval_t.h.
5925         * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
5926         and define sigval_t using __sigval_t.
5927         * include/bits/types/__sigval_t.h: New file.
5928         * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
5929         instead of <bits/types/__sigval_t.h>.
5930         (struct sigevent): Use __sigval_t instead of sigval_t.
5931         * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
5932         instead of <bits/types/__sigval_t.h>.
5933         (siginfo_t): Use __sigval_t instead of sigval_t.
5934         * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
5935         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
5936         (struct sigevent): Use __sigval_t instead of sigval_t.
5937         * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
5938         <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
5939         (siginfo_t): Use __sigval_t instead of sigval_t.
5940         * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
5942 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
5944         * NEWS: Remove "[Add new features here]" for 2.27.
5946 2017-08-16  Joseph Myers  <joseph@codesourcery.com>
5948         * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
5949         libc.so.
5951 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
5953         * NEWS: Mention x86-64 FMA optimization.
5955 2017-08-16  H.J. Lu  <hongjiu.lu@intel.com>
5957         [BZ #21912]
5958         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
5959         Add e_expf-fma.
5960         * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
5961         * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
5962         * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
5964 2017-08-16  Andreas Schwab  <schwab@suse.de>
5966         [BZ #16750]
5967         CVE-2009-5064
5968         * elf/ldd.bash.in: Never run file directly.
5970 2017-08-15  H.J. Lu  <hongjiu.lu@intel.com>
5972         [BZ #21955]
5973         * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
5974         (L(SP_INF_0)): Likewise.
5976 2017-08-15  Florian Weimer  <fweimer@redhat.com>
5978         * gmon/Makefile (tests-special): Add tst-gmon-prof only if
5979         run-built-tests.
5981 2017-08-15  Florian Weimer  <fweimer@redhat.com>
5983         Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
5984         * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
5985         BROKEN_THREAD_SIGNALS code.
5986         * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
5987         request_list): Remove caller_pid member used for
5988         BROKEN_THREAD_SIGNALS.
5989         [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
5990         * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
5991         Remove BROKEN_THREAD_SIGNALS support.
5992         * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
5993         * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
5995 2017-08-15  Florian Weimer  <fweimer@redhat.com>
5997         * gmon/Makefile (tests): Add tst-gmon.
5998         (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
5999         Set.
6000         (tests-special): Add tst-gmon-prof.out.
6001         (tst-gmon.out): Depend on clean-tst-gmon-data.
6002         (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
6003         * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
6004         * Makeconfig (+link-before-libc): Add CRT-* hook to override the
6005         startup object.
6006         * aclocal.m4 (GPROF): Set and substitute.
6007         * config.amke.in (GPROF): Set.
6008         * configure: Regenerate.
6010 2017-08-15  Gustavo Romero  <gromero@linux.vnet.ibm.com>
6012         * elf/elf.h A (NT_PPC_TAR): New macro.
6013         (NT_PPC_PPR): Likewise.
6014         (NT_PPC_DSCR): Likewise.
6015         (NT_PPC_EBB): Likewise.
6016         (NT_PPC_PMU): Likewise.
6017         (NT_PPC_TM_CGPR): Likewise.
6018         (NT_PPC_TM_CFPR): Likewise.
6019         (NT_PPC_TM_CVMX): Likewise.
6020         (NT_PPC_TM_CVSX): Likewise.
6021         (NT_PPC_TM_SPR): Likewise.
6022         (NT_PPC_TM_CTAR): Likewise.
6023         (NT_PPC_TM_CPPR): Likewise.
6024         (NT_PPC_TM_CDSCR): Likewise.
6026 2017-08-15  Florian Weimer  <fweimer@redhat.com>
6028         * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
6029         regparm (2) instead of internal_function.
6030         (_MCOUNT_DECL): Adjust.
6032 2017-08-15  Stefan Liebler  <stli@linux.vnet.ibm.com>
6034         * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
6035         * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
6037 2017-08-14  Joseph Myers  <joseph@codesourcery.com>
6039         * conform/data/sys/wait.h-data (si_value): Do not expect for
6040         XPG42.
6042 2017-08-14  Florian Weimer  <fweimer@redhat.com>
6044         [BZ #21962]
6045         NSS: Create stubs for accidentally exported lookup functions.
6046         * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
6047         Remove declaration.
6048         * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
6049         (ether_hostton): Call __nss_ethers_lookup2 instead.
6050         * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
6051         (ether_ntohost): Call __nss_ethers_lookup2 instead.
6052         * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
6053         (setup): Call __nss_netgroup_lookup2 instead.
6054         * nss/Makefile (routines): Add compat-lookup.
6055         * nss/Versions (GLIBC_2.27): Add symbol version.
6056         * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration.  Now provided by <nsswitch.h>.
6057         (DB_COMPAT_FCT): Remove.
6058         * nss/compat-lookup.c: New file.
6059         * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
6060         from databases.def.
6061         * nss/service-lookup.c (NO_COMPAT): Remove definition.
6062         * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
6063         (netname2user): Call __nss_publickey_lookup2 instead.
6064         * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
6065         (getpublickey, getsecretkey): Call __nss_publickey_lookup2
6066         instead.
6068 2017-08-14  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6069             Sergei Trofimovich  <slyfox@inbox.ru>
6071         [BZ #21908]
6072         * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
6073         Rename to MMAP2_PAGE_UNIT.
6074         * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
6075         __OFF_T_MATCHES_OFF64_T is not defined.
6076         * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
6077         uint64_t.
6078         (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
6079         (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
6081 2017-08-14  Florian Weimer  <fweimer@redhat.com>
6083         i386: Do not set internal_function.
6084         * config.h.in (USE_REGPARMS, internal_function): Remove.
6085         * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
6086         * sysdeps/i386/configure (USE_REGPARMS): Likewise.
6088 2017-08-14  Florian Weimer  <fweimer@redhat.com>
6090         * elf/dl-init.c (_dl_init): Remove internal_function.
6091         * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
6092         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
6094 2017-08-14  Florian Weimer  <fweimer@redhat.com>
6096         * elf/rtld.c (_dl_start): Remove internal_function.
6097         * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
6098         _dl_start.
6100 2017-08-14  Florian Weimer  <fweimer@redhat.com>
6102         * elf/dl-fini.c (_dl_fini): Remove internal_function
6103         * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
6105 2017-08-14  H.J. Lu  <hongjiu.lu@intel.com>
6107         * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
6108         (bit_cpu_SHSTK): Likewise.
6109         (index_cpu_IBT): Likewise.
6110         (index_cpu_SHSTK): Likewise.
6111         (reg_IBT): Likewise.
6112         (reg_SHSTK): Likewise.
6113         * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
6114         Handle index_cpu_IBT and index_cpu_SHSTK.
6116 2017-08-14  Mike FABIAN  <mfabian@redhat.com>
6118         [BZ #19982]
6119         * po/fr.po: Fix spelling mistake.
6121 2017-08-13  Florian Weimer  <fweimer@redhat.com>
6123         * elf/dl-addr.c (_dl_addr): Remove internal_function.
6124         * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
6125         (_dl_catch_error, _dl_receive_error): Likewise.
6126         * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
6127         * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
6128         (_dl_deallocate_tls): Likewise.
6129         * include/dlfcn.h (_dl_addr): Likewise.
6130         * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
6131         (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
6132         (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
6133         Likewise.
6135 2017-08-13  Florian Weimer  <fweimer@redhat.com>
6137         * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
6138         (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
6139         internal_function.
6140         * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
6142 2017-08-13  Florian Weimer  <fweimer@redhat.com>
6144         * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
6145         internal_function.
6146         * nptl/allocatestack.c (__make_stacks_executable): Likewise.
6147         * nptl/pthreadP.h (__make_stacks_executable): Likewise.
6148         * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
6149         internal_function from _dl_make_stack_executable_hook member.
6150         (_dl_make_stack_executable): Remove internal_function.
6151         * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
6152         Likewise.
6153         * sysdeps/unix/sysv/linux/dl-execstack.c
6154         (_dl_make_stack_executable): Likewise.
6156 2017-08-13  Florian Weimer  <fweimer@redhat.com>
6158         * sysdeps/unix/sysv/linux/netlinkaccess.h
6159         (__netlink_assert_response): Remove internal_function.
6160         * sysdeps/unix/sysv/linux/netlink_assert_response.c
6161         (__netlink_assert_response): Likewise.
6163 2017-08-13  Florian Weimer  <fweimer@redhat.com>
6165         * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
6166         internal_function.
6167         * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
6169 2017-08-13  Florian Weimer  <fweimer@redhat.com>
6171         * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
6172         internal_function.
6173         * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
6174         * inet/netgroup.h (__internal_setnetgrent)
6175         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
6176         * inet/getnetgrent_r.c (__internal_setnetgrent)
6177         (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
6178         * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
6179         * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
6180         * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
6181         * nss/nsswitch.h (db_lookup_function): Likewise.
6183 2017-08-13  Florian Weimer  <fweimer@redhat.com>
6185         * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
6186         Remove internal_function.
6187         * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
6188         * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
6189         message argument on the stack.
6190         * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
6191         Likeweise.
6193 2017-08-12  Mike FABIAN  <mfabian@redhat.com>
6195         Adapt test case data to the changes in the thousands
6196         separators.
6198         [BZ #20756]
6199         * localedata/tst-langinfo.sh: Adapt test case data.
6200         * stdlib/tst-strfmon_l.c: Likewise.
6201         * stdlib/tst-strtod4.c: Likewise.
6202         * stdlib/tst-strtod5i.c: Likewise.
6204 2017-08-11  Florian Weimer  <fweimer@redhat.com>
6206         [BZ #21242]
6207         * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
6208         Suppress pedantic warning resulting from statement expression.
6209         (__ASSERT_FUNCTION): Add missing __extension__.
6211 2017-08-11  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6213         * benchtests/bench-memmove-large.c: Print output in JSON
6214         format.
6215         * benchtests/bench-memmove.c: Likewise.
6217         * benchtests/bench-memccpy.c (do_one_test): Remove checks.
6218         * benchtests/bench-memchr.c (do_one_test): Likewise.
6219         * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
6220         * benchtests/bench-memcpy.c (do_one_test): Likewise.
6221         * benchtests/bench-memmove-large.c (do_one_test): Likewise.
6222         * benchtests/bench-memmove.c (do_one_test): Likewise.
6223         * benchtests/bench-memset-large.c (do_one_test): Likewise.
6224         * benchtests/bench-memset.c (do_one_test): Likewise.
6225         * benchtests/bench-string.h (test_init): Remove memsets.
6227 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
6229         * manual/lang.texi
6230         (Computing the Width of an Integer Data Type): Rename section to
6231         "Width of an Integer Type".  Remove inaccurate statement regarding
6232         lack of C language facilities for determining width of integer
6233         types, and reorder content to improve flow and context of
6234         discussion.
6236 2017-08-10  Rical Jasan  <ricaljasan@pacific.net>
6238         * lang.texi (va_copy): Change standard from ISO to C99.
6239         (__va_copy): Add standard and header annotation.
6240         Update description for clarity of origins and current use.
6242 2017-08-10  Gabriel F. T. Gomes  <gftg@linux.vnet.ibm.com>
6244         [BZ #21941]
6245         * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
6246         xssqrtqp requires operands to be in Vector Registers
6247         (Altivec/VMX), replace the register constraint 'wq' with 'v'.
6248         * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
6249         (__ieee754_sqrtf128): Likewise.
6251 2017-08-10  Wilco Dijkstra  <wdijkstr@arm.com>
6253         * sysdeps/aarch64/memcmp.S (memcmp):
6254         Rewrite of optimized memcmp.
6256 2017-08-10  Florian Weimer  <fweimer@redhat.com>
6258         Introduce ld.so exceptions.
6259         * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
6260         (_dl_exception_create, _dl_exception_create_format)
6261         (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
6262         (_dl_catch_exception): Declare.
6263         (_dl_catch_error): Update comment.
6264         * elf/dl-error-skeleton.c (struct catch): Replace objname,
6265         errstring, malloced members with exception member.
6266         (_dl_out_of_memory): Remove.
6267         (fatal_error): New function, extracted from _dl_signal_error.
6268         (_dl_signal_exception, _dl_signal_cexception): New functions.
6269         (_dl_signal_error): Call _dl_exception_create to allocate an
6270         exception object.
6271         (_dl_catch_exception): New function, based on _dl_catch_error.
6272         (_dl_catch_error): Implement using _dl_catch_exception.
6273         * elf/dl-exception.c: New file.
6274         * elf/Makefile (dl-routines): Add dl-exception.
6275         (elide-routines.os): Likewise.
6276         * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
6277         _dl_exception_create_format, _dl_exception_free.
6278         * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
6279         _dl_signal_exception.
6280         * elf/dl-lookup.c (make_string): Remove.
6281         (_dl_lookup_symbol_x): Use _dl_exception_create_format,
6282         _dl_signal_cexception, _dl_exception_free.
6283         * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
6284         _dl_signal_exception.
6285         * elf/dl-sym.c (do_sym): Likewise.
6286         * elf/dl-version.c (make_string): Remove.
6287         (match_symbol): Use _dl_exception_create_format,
6288         _dl_signal_cexception, _dl_exception_free.
6289         (_dl_check_map_versions): Likewise.
6290         * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
6291         _dl_catch_exception.
6292         * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
6293         * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
6294         * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
6295         * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
6296         * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
6297         * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
6298         * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
6299         * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
6300         Likewise.
6301         * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
6302         * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
6303         (ld.so): Likewise.
6304         * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
6305         (ld.so): Likewise.
6306         * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
6307         Likewise.
6308         * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
6309         * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
6310         * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
6311         Likewise.
6312         * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
6313         Likewise.
6314         * sysdeps/x86_64/localplt.data (ld.so): Likewise.
6316 2017-08-10  Florian Weimer  <fweimer@redhat.com>
6318         * inet/net-internal.h (__inet6_scopeid_pton): Remove
6319         attribute_hidden, internal_function.
6320         * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
6321         internal_function.
6323 2017-08-10  Florian Weimer  <fweimer@redhat.com>
6325         * malloc/malloc.c (get_max_fast): Reimplement as an inline
6326         function which calls __builtin_unreachable.
6328 2017-08-10  Mike FABIAN  <mfabian@redhat.com>
6330         * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
6331         Indian monetary formatting
6332         * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
6333         test cases.
6335 2017-08-09  Dmitry V. Levin  <ldv@altlinux.org>
6337         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
6338         Fix typo in comment.
6340         [BZ #21928]
6341         * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
6342         PTRACE_SEIZE_DEVEL): Remove.
6343         * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
6344         * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
6345         * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
6346         * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
6347         * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
6349 2017-08-09  Joseph Myers  <joseph@codesourcery.com>
6351         * posix/bits/types.h (__qaddr_t): Remove.
6353         [BZ #21457]
6354         * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
6355         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
6356         __glibc_reserved1.
6357         * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
6358         (ucontext_t): Use __ctx with uc_flags.
6359         * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
6360         (__ctxt): Likewise.
6361         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
6362         __glibc_reserved1.
6363         * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
6364         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
6365         __glibc_reserved1.
6366         * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
6367         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
6368         __glibc_reserved1.
6369         * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
6370         macro.
6371         (ucontext_t): Use __ctx with uc_flags.
6372         * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
6373         (ucontext_t): Use __ctx with uc_flags.
6374         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
6375         (ucontext_t): Use __ctx with uc_flags and uc_regspace.
6376         * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
6377         (ucontext_t): Use __ctx with uc_flags.
6378         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
6379         undefine further down.
6380         (ucontext_t): Use __ctx with uc_flags.  Rename uc_filler to
6381         __glibc_reserved1.
6382         * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
6383         undefine further down.
6384         (ucontext_t): Use __ctx with uc_flags.
6385         * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
6386         undefine further down.
6387         (ucontext_t): Use __ctx with uc_flags.
6388         * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
6389         __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
6390         Rename uc_pad to __glibc_reserved1.
6391         * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
6392         undefine further down.
6393         (ucontext_t): Use __ctx with uc_flags.
6394         * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
6395         further down.
6396         (ucontext_t): Use __ctx with uc_flags.
6397         * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
6398         __ctx with uc_flags.
6399         * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
6400         (ucontext_t): Use __ctx with uc_flags.
6401         * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
6402         __ctx with uc_flags.
6404 2017-08-09  Florian Weimer  <fweimer@redhat.com>
6406         [BZ #21932]
6407         * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
6408         before early return.
6410 2017-08-09  Andreas Schwab  <schwab@suse.de>
6412         [BZ #21041]
6413         * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
6414         renamed alias.
6416         [BZ #21041]
6417         * nptl/Makefile (tests) [$(build-shared) = yes]: Add
6418         tst-compat-forwarder.
6419         (modules-names): Add tst-compat-forwarder-mod.
6420         ($(objpfx)tst-compat-forwarder): Depend on
6421         $(objpfx)tst-compat-forwarder-mod.so.
6422         * nptl/tst-compat-forwarder.c: New file.
6423         * nptl/tst-compat-forwarder-mod.c: New file.
6425 2017-08-09  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6427         * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
6428         comments.
6430         * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
6431         * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
6432         memcpy_falkor.
6433         * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
6434         Bump.
6435         (__libc_ifunc_impl_list): Add __memcpy_falkor.
6436         * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
6437         * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
6438         * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
6439         Add falkor.
6440         * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
6441         New macro.
6443 2017-08-08  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6445         [BZ #759]
6446         * manual/setjmp.texi (getcontex): Document uc_stack value
6447         compatibility differences.
6449 2017-08-08  Joseph Myers  <joseph@codesourcery.com>
6451         * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
6452         (old_malloc_hook): Likewise.
6453         (old_memalign_hook): Likewise.
6454         (old_realloc_hook): Likewise.
6455         (struct hdr): Likewise.
6456         (flood): Likewise.
6457         (freehook): Likewise.
6458         (mallochook): Likewise.
6459         (memalignhook): Likewise.
6460         (reallochook): Likewise.
6461         (mprobe): Likewise.
6462         * malloc/mtrace.c (mallwatch): Likewise.
6463         (tr_old_free_hook): Likewise.
6464         (tr_old_malloc_hook): Likewise.
6465         (tr_old_realloc_hook): Likewise.
6466         (tr_old_memalign_hook): Likewise.
6467         (tr_where): Likewise.
6468         (lock_and_info): Likewise.
6469         (tr_freehook): Likewise.
6470         (tr_mallochook): Likewise.
6471         (tr_reallochook): Likewise.
6472         (tr_memalignhook): Likewise.
6473         * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
6474         * misc/mmap.c (__mmap): Likewise.
6475         * misc/mmap64.c (__mmap64): Likewise.
6476         * misc/mprotect.c (__mprotect): Likewise.
6477         * misc/msync.c (msync): Likewise.
6478         * misc/munmap.c (__munmap): Likewise.
6479         * posix/posix_madvise.c (posix_madvise): Likewise.
6480         * socket/send.c (__send): Likewise.
6481         * socket/sendto.c (__sendto): Likewise.
6482         * socket/setsockopt.c (__setsockopt): Likewise.
6483         * string/memcmp.c (__ptr_t): Remove macro.
6484         (MEMCMP): Use void * instead of ptr_t.
6485         * string/memrchr.c (__ptr_t): Remove macro.
6486         (__memrchr): Use void * instead of ptr_t.
6487         * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
6488         * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
6489         * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
6490         * sysdeps/mach/mprotect.c (__mprotect): Likewise.
6491         * sysdeps/mach/msync.c (msync): Likewise.
6492         * sysdeps/mach/munmap.c (__munmap): Likewise.
6493         * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
6494         Likewise.
6495         * sysdeps/posix/getcwd.c (__getcwd): Likewise.
6496         * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
6497         * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
6498         * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
6499         * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
6500         * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
6501         * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
6502         * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
6503         Likewise.
6504         * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
6505         * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
6506         * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
6507         * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
6508         * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
6509         * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
6510         * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
6511         * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
6512         * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
6513         Likewise.
6514         * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
6515         * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
6516         * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
6517         (MEMCMP): Use void * instead of ptr_t.
6518         * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
6519         * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
6521 2017-08-08  Florian Weimer  <fweimer@redhat.com>
6523         * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
6524         return statement.
6526 2017-08-08  H.J. Lu  <hongjiu.lu@intel.com>
6528         [BZ #21913]
6529         * csu/libc-tls.c: Include <startup.h> first.
6530         (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
6531         * elf/dl-tunables.c: Include <startup.h> first.
6532         * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
6533         * sysdeps/generic/startup.h: New file.
6534         * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
6535         * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
6536         (I386_USE_SYSENTER): New.  Defined to 0.
6538 2017-08-08  Andreas Schwab  <schwab@suse.de>
6540         [BZ #21041]
6541         * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
6542         * nptl/pt-system.c (system): Likewise.
6544 2017-08-07  Adhemerval Zanella  <adhemerval.zanella@linaro.org>
6546         [BZ #21780]
6547         * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
6548         EOPNOTSUPP.
6549         * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
6550         * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
6551         * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
6552         * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
6553         * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
6554         * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
6555         * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
6557 2017-08-07  Joseph Myers  <joseph@codesourcery.com>
6559         [BZ #21899]
6560         * bits/sigaction.h (struct sigaction): Define sa_handler and
6561         sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
6562         (SA_ONSTACK): Change [__USE_UNIX98] condition to
6563         [__USE_XOPEN_EXTENDED].
6564         (SA_RESTART): Likewise.
6565         (SA_NODEFER): Likewise.
6566         (SA_RESETHAND): Likewise.
6567         * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
6568         (struct sigaction): Define sa_handler and sa_sigaction using union
6569         also for [__USE_XOPEN_EXTENDED].
6570         (SA_ONSTACK): Change [__USE_UNIX98] condition to
6571         [__USE_XOPEN_EXTENDED].
6572         (SA_RESTART): Likewise.
6573         (SA_NODEFER): Likewise.
6574         (SA_RESETHAND): Likewise.
6575         * sysdeps/unix/sysv/linux/bits/sigaction.h
6576         (struct sigaction): Define sa_handler and sa_sigaction using union
6577         also for [__USE_XOPEN_EXTENDED].
6578         (SA_ONSTACK): Change [__USE_UNIX98] condition to
6579         [__USE_XOPEN_EXTENDED].
6580         (SA_RESTART): Likewise.
6581         (SA_NODEFER): Likewise.
6582         (SA_RESETHAND): Likewise.
6583         * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
6584         (struct sigaction): Define sa_handler and sa_sigaction using union
6585         also for [__USE_XOPEN_EXTENDED].
6586         (SA_ONSTACK): Change [__USE_UNIX98] condition to
6587         [__USE_XOPEN_EXTENDED].
6588         (SA_RESTART): Likewise.
6589         (SA_NODEFER): Likewise.
6590         (SA_RESETHAND): Likewise.
6591         * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
6592         (struct sigaction): Define sa_handler and sa_sigaction using union
6593         also for [__USE_XOPEN_EXTENDED].
6594         (SA_ONSTACK): Change [__USE_UNIX98] condition to
6595         [__USE_XOPEN_EXTENDED].
6596         (SA_RESTART): Likewise.
6597         (SA_NODEFER): Likewise.
6598         (SA_RESETHAND): Likewise.
6599         * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
6600         (struct sigaction): Define sa_handler and sa_sigaction using union
6601         also for [__USE_XOPEN_EXTENDED].
6602         (SA_ONSTACK): Change [__USE_UNIX98] condition to
6603         [__USE_XOPEN_EXTENDED].
6604         (SA_RESTART): Likewise.
6605         (SA_NODEFER): Likewise.
6606         (SA_RESETHAND): Likewise.
6607         * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
6608         (struct sigaction): Define sa_handler and sa_sigaction using union
6609         also for [__USE_XOPEN_EXTENDED].
6610         (SA_ONSTACK): Change [__USE_UNIX98] condition to
6611         [__USE_XOPEN_EXTENDED].
6612         (SA_RESTART): Likewise.
6613         (SA_NODEFER): Likewise.
6614         (SA_RESETHAND): Likewise.
6615         * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
6616         (struct sigaction): Define sa_handler and sa_sigaction using union
6617         also for [__USE_XOPEN_EXTENDED].
6618         (SA_ONSTACK): Change [__USE_UNIX98] condition to
6619         [__USE_XOPEN_EXTENDED].
6620         (SA_RESTART): Likewise.
6621         (SA_NODEFER): Likewise.  Define directly rather than as alias.
6622         (SA_RESETHAND): Likewise.
6623         (SA_INTERRUPT): Define only for [__USE_MISC].
6624         (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
6625         (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
6626         [__USE_MISC].
6627         (SA_STACK): Define only for [__USE_MISC].
6628         * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
6629         (struct sigaction): Define sa_handler and sa_sigaction using union
6630         also for [__USE_XOPEN_EXTENDED].
6631         (SA_ONSTACK): Change [__USE_UNIX98] condition to
6632         [__USE_XOPEN_EXTENDED].
6633         (SA_RESTART): Likewise.
6634         (SA_NODEFER): Likewise.
6635         (SA_RESETHAND): Likewise.
6636         (SA_NOPTRACE): Define only for [__USE_MISC].
6638         * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
6639         * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
6640         (struct catalog_info): Likewise.
6641         * inet/htontest.c (lo): Likewise.
6642         (foo): Likewise.
6643         * inet/inet_lnaof.c (inet_lnaof): Likewise.
6644         * inet/inet_net.c (inet_network): Likewise.
6645         * inet/inet_netof.c (inet_netof): Likewise.
6646         * inet/rcmd.c (__ivaliduser): Likewise.
6647         (iruserok): Likewise.
6648         * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
6649         * locale/programs/locale-spec.c (locale_special): Likewise.
6650         * nis/nis_findserv.c (struct findserv_req): Likewise.
6651         (__nis_findfastest_with_timeout): Likewise.
6652         * nss/test-netdb.c (test_network): Likewise.
6653         * resolv/inet_neta.c (inet_neta): Likewise.
6654         * resolv/ns_date.c (ns_datetosecs): Likewise.
6655         (SECS_PER_DAY): Likewise.
6656         * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
6657         Likewise.
6658         * resolv/res_comp.c (__putlong): Likewise.
6659         (__putshort): Likewise.
6660         (_getlong): Likewise.
6661         (_getshort): Likewise.
6662         * resolv/res_debug.c (p_time): Likewise.
6663         (precsize_ntoa): Likewise.
6664         (precsize_aton): Likewise.
6665         (latlon2ul): Likewise.
6666         (loc_aton): Likewise.
6667         (loc_ntoa): Likewise.
6668         * resolv/res_hconf.c (struct netaddr): Likewise.
6669         (_res_hconf_reorder_addrs): Likewise.
6670         * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
6671         (clnttcp_control): Likewise.
6672         * sunrpc/clnt_udp.c (clntudp_call): Likewise.
6673         (clntudp_control): Likewise.
6674         * sunrpc/clnt_unix.c (clntunix_call): Likewise.
6675         (clntunix_control): Likewise.
6676         * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
6677         * sunrpc/rpc/auth.h (union des_block): Likewise.
6678         * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
6679         * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
6680         (xdrrec_create): Likewise.
6681         (xdrrec_endofrecord): Likewise.
6682         (flush_out): Likewise.
6683         * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
6684         (xdrstdio_putlong): Likewise.
6685         * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
6686         Likewise.
6688         * misc/sys/cdefs.h (__long_double_t): Remove.
6689         * stdio-common/printf_fp.c (__printf_fp_l): Use long double
6690         instead of __long_double_t,
6691         * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
6693 2017-08-07  Siddhesh Poyarekar  <siddhesh@sourceware.org>
6695         * benchtests/scripts/compare_strings.py: Avoid display error when
6696         running on a text terminal.
6698         * benchtests/scripts/compare_strings.py (main): Add an
6699         optional -base option.
6700         (process_results): New argument base_func.
6702         * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
6703         hardcoding memcpy.
6704         * benchtests/bench-memcpy-large.c (test_name): Likewise.
6705         * benchtests/bench-memcpy-random.c (test_name): Likewise.
6707 2017-08-07  Andreas Schwab  <schwab@suse.de>
6709         * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
6710         * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
6711         * intl/Makefile ($(objpfx)tst-gettext.out)
6712         ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
6713         ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
6714         * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
6715         * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
6716         * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
6717         * posix/Makefile ($(objpfx)globtest.out)
6718         ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
6719         * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
6720         ($(objpfx)tst-printf.out): Likewise.
6721         * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
6722         ($(objpfx)tst-setcontext3.out): Likewise.
6724 2017-08-07  H.J. Lu  <hongjiu.lu@intel.com>
6726         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
6727         Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
6728         e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
6729         slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
6730         halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
6731         and mptan-fma.
6732         (CFLAGS-doasin-fma.c): New.
6733         (CFLAGS-dosincos-fma.c): Likewise.
6734         (CFLAGS-e_asin-fma.c): Likewise.
6735         (CFLAGS-e_atan2-fma.c): Likewise.
6736         (CFLAGS-e_exp-fma.c): Likewise.
6737         (CFLAGS-e_log-fma.c): Likewise.
6738         (CFLAGS-e_pow-fma.c): Likewise.
6739         (CFLAGS-halfulp-fma.c): Likewise.
6740         (CFLAGS-mpa-fma.c): Likewise.
6741         (CFLAGS-mpatan-fma.c): Likewise.
6742         (CFLAGS-mpatan2-fma.c): Likewise.
6743         (CFLAGS-mpexp-fma.c): Likewise.
6744         (CFLAGS-mplog-fma.c): Likewise.
6745         (CFLAGS-mpsqrt-fma.c): Likewise.
6746         (CFLAGS-mptan-fma.c): Likewise.
6747         (CFLAGS-s_atan-fma.c): Likewise.
6748         (CFLAGS-sincos32-fma.c): Likewise.
6749         (CFLAGS-slowexp-fma.c): Likewise.
6750         (CFLAGS-slowpow-fma.c): Likewise.
6751         (CFLAGS-s_sin-fma.c): Likewise.
6752         (CFLAGS-s_tan-fma.c): Likewise.
6753         * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
6754         * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
6755         * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
6756         * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
6757         * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
6758         * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
6759         * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
6760         * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
6761         * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
6762         * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
6763         * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
6764         * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
6765         * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
6766         * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
6767         * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
6768         * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
6769         * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
6770         * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
6771         * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
6772         * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
6773         * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
6774         * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
6775         * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
6776         * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
6777         * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
6778         * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
6779         * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
6780         * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
6781         * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
6782         * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
6783         * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
6785 2017-08-04  Joseph Myers  <joseph@codesourcery.com>
6787         * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
6788         (min_of_type_f): New macro.
6789         (min_of_type_): Likewise.
6790         (min_of_type_l): Likewise.
6791         (min_of_type_f128): Likewise.
6792         (min_of_type): Define using __MATH_TG and taking an expression
6793         argument.
6794         (math_check_force_underflow): Pass expression instead of type to
6795         min_of_type.
6796         (math_check_force_underflow_nonneg): Likewise.
6798 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
6800         * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
6801         (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
6802         HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
6804 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
6806         * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
6807         bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
6808         memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
6809         memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
6810         strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
6811         strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
6812         memcpy_chk-nonshared, mempcpy_chk-nonshared,
6813         memmove_chk-nonshared and memset_chk-nonshared
6814         * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
6815         * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
6816         * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
6817         * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
6818         * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
6819         * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
6820         * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
6821         * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
6822         * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
6823         * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
6824         * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
6825         * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
6826         * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
6827         * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
6828         * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
6829         * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
6830         * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
6831         * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
6832         * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
6833         * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
6834         * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
6835         * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
6836         * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
6837         * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
6838         * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
6839         * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
6840         * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
6841         * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
6842         * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
6843         * sysdeps/i386/i686/multiarch/memset.c: Likewise.
6844         * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
6845         * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
6846         * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
6847         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
6848         * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
6849         * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
6850         * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
6851         * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
6852         * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
6853         * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
6854         * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
6855         * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
6856         * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
6857         * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
6858         * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
6859         * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
6860         * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
6861         * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
6862         * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
6863         * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
6864         * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
6865         * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
6866         * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
6867         * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
6868         * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
6869         * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
6870         * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
6871         * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
6872         * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
6873         * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
6874         * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
6875         * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
6876         * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
6877         * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
6878         * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
6879         * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
6880         * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
6881         * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
6882         * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
6883         * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
6884         * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
6885         * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
6886         * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
6887         * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
6888         * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
6889         * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
6890         * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
6891         * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
6892         * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
6893         * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
6894         * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
6895         * sysdeps/i386/i686/multiarch/memset.S: Likewise.
6896         * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
6897         * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
6898         * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
6899         * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
6900         * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
6901         * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
6902         * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
6903         * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
6904         * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
6905         * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
6906         * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
6907         * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
6908         * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
6909         * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
6910         * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
6911         * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
6912         * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
6913         * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
6914         * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
6915         * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
6916         * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
6917         * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
6918         * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
6919         * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
6920         * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
6921         * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
6923 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
6925         * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
6926         Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
6927         svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
6928         svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
6929         svml_d_log2_core-sse2, svml_d_log4_core-sse,
6930         svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
6931         svml_d_pow4_core-sse, svml_d_pow8_core-avx2
6932         svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
6933         svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
6934         svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
6935         svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
6936         svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
6937         svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
6938         svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
6939         svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
6940         svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
6941         svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
6942         svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
6943         svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
6944         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
6945         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
6946         * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
6947         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
6948         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
6949         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
6950         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
6951         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
6952         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
6953         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
6954         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
6955         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
6956         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
6957         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
6958         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
6959         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
6960         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
6961         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
6962         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
6963         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
6964         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
6965         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
6966         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
6967         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
6968         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
6969         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
6970         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
6971         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
6972         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
6973         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
6974         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
6975         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
6976         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
6977         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
6978         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
6979         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
6980         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
6981         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
6982         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
6983         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S:  Renamed to
6984         ...
6985         * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
6986         Don't include <sysdep.h> nor <init-arch.h>.
6987         (_ZGVbN2v_cos): Removed.
6988         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S:  Renamed to
6989         ...
6990         * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
6991         Don't include <sysdep.h> nor <init-arch.h>.
6992         (_ZGVdN4v_cos): Removed.
6993         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S:  Renamed to
6994         ...
6995         * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
6996         Don't include <sysdep.h> nor <init-arch.h>.
6997         (_ZGVeN8v_cos): Removed.
6998         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S:  Renamed to
6999         ...
7000         * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
7001         Don't include <sysdep.h> nor <init-arch.h>.
7002         (_ZGVbN2v_exp): Removed.
7003         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S:  Renamed to
7004         ...
7005         * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
7006         Don't include <sysdep.h> nor <init-arch.h>.
7007         (_ZGVdN4v_exp): Removed.
7008         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S:  Renamed to
7009         ...
7010         * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
7011         Don't include <sysdep.h> nor <init-arch.h>.
7012         (_ZGVeN8v_exp): Removed.
7013         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S:  Renamed to
7014         ...
7015         * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
7016         Don't include <sysdep.h> nor <init-arch.h>.
7017         (_ZGVbN2v_log): Removed.
7018         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S:  Renamed to
7019         ...
7020         * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
7021         Don't include <sysdep.h> nor <init-arch.h>.
7022         (_ZGVdN4v_log): Removed.
7023         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S:  Renamed to
7024         ...
7025         * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
7026         Don't include <sysdep.h> nor <init-arch.h>.
7027         (_ZGVeN8v_log): Removed.
7028         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S:  Renamed to
7029         ...
7030         * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
7031         Don't include <sysdep.h> nor <init-arch.h>.
7032         (_ZGVbN2vv_pow): Removed.
7033         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S:  Renamed to
7034         ...
7035         * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
7036         Don't include <sysdep.h> nor <init-arch.h>.
7037         (_ZGVdN4vv_pow): Removed.
7038         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S:  Renamed to
7039         ...
7040         * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
7041         Don't include <sysdep.h> nor <init-arch.h>.
7042         (_ZGVeN8vv_pow): Removed.
7043         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S:  Renamed to
7044         ...
7045         * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
7046         Don't include <sysdep.h> nor <init-arch.h>.
7047         (_ZGVbN2v_sin): Removed.
7048         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S:  Renamed to
7049         ...
7050         * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
7051         Don't include <sysdep.h> nor <init-arch.h>.
7052         (_ZGVbN4v_sin): Removed.
7053         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S:  Renamed to
7054         ...
7055         * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
7056         Don't include <sysdep.h> nor <init-arch.h>.
7057         (_ZGVbN8v_sin): Removed.
7058         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S:  Renamed to
7059         ...
7060         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
7061         Don't include <sysdep.h> nor <init-arch.h>.
7062         (_ZGVbN2vvv_sincos): Removed.
7063         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S:  Renamed to
7064         ...
7065         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
7066         Don't include <sysdep.h> nor <init-arch.h>.
7067         (_ZGVdN4vvv_sincos): Removed.
7068         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S:  Renamed to
7069         ...
7070         * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
7071         Don't include <sysdep.h> nor <init-arch.h>.
7072         (_ZGVeN8vvv_sincos): Removed.
7073         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S:  Renamed to
7074         ...
7075         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
7076         Don't include <sysdep.h> nor <init-arch.h>.
7077         (_ZGVeN16v_cosf): Removed.
7078         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S:  Renamed to
7079         ...
7080         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
7081         Don't include <sysdep.h> nor <init-arch.h>.
7082         (_ZGVbN4v_cosf): Removed.
7083         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S:  Renamed to
7084         ...
7085         * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
7086         Don't include <sysdep.h> nor <init-arch.h>.
7087         (_ZGVdN8v_cosf): Removed.
7088         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S:  Renamed to
7089         ...
7090         * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
7091         Don't include <sysdep.h> nor <init-arch.h>.
7092         (_ZGVeN16v_expf): Removed.
7093         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S:  Renamed to
7094         ...
7095         * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
7096         Don't include <sysdep.h> nor <init-arch.h>.
7097         (_ZGVbN4v_expf): Removed.
7098         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S:  Renamed to
7099         ...
7100         * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
7101         Don't include <sysdep.h> nor <init-arch.h>.
7102         (_ZGVdN8v_expf): Removed.
7103         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S:  Renamed to
7104         ...
7105         * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
7106         Don't include <sysdep.h> nor <init-arch.h>.
7107         (_ZGVeN16v_logf): Removed.
7108         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S:  Renamed to
7109         ...
7110         * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
7111         Don't include <sysdep.h> nor <init-arch.h>.
7112         (_ZGVbN4v_logf): Removed.
7113         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S:  Renamed to
7114         ...
7115         * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
7116         Don't include <sysdep.h> nor <init-arch.h>.
7117         (_ZGVdN8v_logf): Removed.
7118         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S:  Renamed to
7119         ...
7120         * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
7121         Don't include <sysdep.h> nor <init-arch.h>.
7122         (_ZGVeN16vv_powf): Removed.
7123         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S:  Renamed to
7124         ...
7125         * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
7126         Don't include <sysdep.h> nor <init-arch.h>.
7127         (_ZGVbN4vv_powf): Removed.
7128         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S:  Renamed to
7129         ...
7130         * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
7131         Don't include <sysdep.h> nor <init-arch.h>.
7132         (_ZGVdN8vv_powf): Removed.
7133         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S:  Renamed to
7134         ...
7135         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
7136         Don't include <sysdep.h> nor <init-arch.h>.
7137         (_ZGVeN16vvv_sincosf): Removed.
7138         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S:  Renamed to
7139         ...
7140         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
7141         Don't include <sysdep.h> nor <init-arch.h>.
7142         (_ZGVbN4vvv_sincosf): Removed.
7143         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S:  Renamed to
7144         ...
7145         * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
7146         Don't include <sysdep.h> nor <init-arch.h>.
7147         (_ZGVdN8vvv_sincosf): Removed.
7148         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S:  Renamed to
7149         ...
7150         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
7151         Don't include <sysdep.h> nor <init-arch.h>.
7152         (_ZGVeN16v_sinf): Removed.
7153         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S:  Renamed to
7154         ...
7155         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
7156         Don't include <sysdep.h> nor <init-arch.h>.
7157         (_ZGVbN4v_sinf): Removed.
7158         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S:  Renamed to
7159         ...
7160         * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
7161         Don't include <sysdep.h> nor <init-arch.h>.
7162         (_ZGVdN8v_sinf): Removed.
7164 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
7166         * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
7167         Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
7168         s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
7169         s_rint-sse4_1 and s_rintf-sse4_1.
7170         * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
7171         * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
7172         * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
7173         * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
7174         * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
7175         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
7176         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
7177         * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
7178         * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
7179         * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
7180         * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This.  Don't
7181         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
7182         (__ceil): Removed.
7183         * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
7184         * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This.  Don't
7185         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
7186         (__ceilf): Removed.
7187         * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
7188         * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This.  Don't
7189         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
7190         (__floor): Removed.
7191         * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
7192         * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This.  Don't
7193         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
7194         (__floorf): Removed.
7195         * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
7196         * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This.  Don't
7197         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
7198         (__nearbyint): Removed.
7199         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
7200         * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This.  Don't
7201         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
7202         (__nearbyintf): Removed.
7203         * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
7204         * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This.  Don't
7205         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
7206         (__rint): Removed.
7207         * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
7208         * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This.  Don't
7209         include <machine/asm.h> nor <init-arch.h>.  Include <sysdep.h>.
7210         (__rintf): Removed.
7212 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
7214         * sysdeps/i386/start.S (_start): Check Check PIC instead of
7215         SHARED.  Avoid dynamic relocation against main in static PIE.
7217 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
7219         [BZ #21815]
7220         * elf/Makefile (CFLAGS-tst-prelink.c): New.
7221         (LDFLAGS-tst-prelink): Likewise.
7223 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
7225         * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
7226         Define to I386_USE_SYSENTER to 0 or 1 if not defined.
7227         (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
7228         (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
7229         (INTERNAL_SYSCALL_NCS): Likewise.
7230         (LOADARGS_1): Likewise.
7231         (LOADARGS_5): Likewise.
7232         (RESTOREARGS_1): Likewise.
7233         (RESTOREARGS_5): Likewise.
7235 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
7237         * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
7238         (MEMPCPY_SYMBOL): Likewise.
7239         * sysdeps/x86_64/multiarch/ifunc-impl-list.c
7240         (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
7241         * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
7242         in libc.a.
7243         * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
7244         * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
7245         Likewise.
7246         * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
7247         (__hidden_ver1): Don't use in libc.a.
7248         * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
7249         (__mempcpy): Don't create a weak alias in libc.a.
7250         * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
7251         libc.a.
7252         * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
7253         (__hidden_ver1): Don't use in libc.a.
7255 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
7257         * config.make.in (have-insert): New.
7258         * configure.ac (libc_cv_insert): New.  Set to yes if linker
7259         supports INSERT in linker script.
7260         (AC_SUBST(libc_cv_insert): New.
7261         * configure: Regenerated.
7262         * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
7263         if $(have-insert) == yes.
7265 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
7267         * elf/Makefile (tests): Add vismain only if
7268         $(have-protected-data) == yes.
7269         (tests-pie): Likewise.
7271 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
7273         [BZ #21871]
7274         * sysdeps/x86/cpu-features.c (init_cpu_features): Set
7275         bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
7277 2017-08-04  H.J. Lu  <hongjiu.lu@intel.com>
7279         [BZ #21790]
7280         * sysdeps/i386/i586/memset.S
7281         (__memset_zero_constant_len_parameter): Removed.
7282         * sysdeps/i386/i686/memset.S
7283         (__memset_zero_constant_len_parameter): Likewise.
7284         * sysdeps/i386/i686/multiarch/memset_chk.S
7285         (__memset_zero_constant_len_parameter): Likewise.
7286         * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
7287         Likewise.
7289 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
7291         * stdlib/getentropy.c (getentropy): Change return type to int.
7293 2017-08-03  Aurelien Jarno  <aurelien@aurel32.net>
7295         * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
7297 2017-08-03  Joseph Myers  <joseph@codesourcery.com>
7299         * math/s_nextafter.c (__nextafter): Use uintN_t instead of
7300         u_intN_t.
7301         * math/s_nexttowardf.c (__nexttowardf): Likewise.
7302         * sysdeps/generic/math_private.h (ieee_double_shape_type):
7303         Likewise.
7304         (ieee_float_shape_type): Likewise.
7305         * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
7306         * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
7307         * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
7308         * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
7309         * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
7310         * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
7311         * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
7312         * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
7313         * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
7314         Likewise.
7315         * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
7316         * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
7317         (__ieee754_yn): Likewise.
7318         * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
7319         * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
7320         * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
7321         Likewise.
7322         * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
7323         * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
7324         * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
7325         * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
7326         (__erfc): Likewise.
7327         * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
7328         * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
7329         * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
7330         * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
7331         * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
7332         * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
7333         Likewise.
7334         * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
7335         * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
7336         * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
7337         * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
7338         * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
7339         * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
7340         * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
7341         * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
7342         * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
7343         * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
7344         (__issignaling): Likewise.
7345         * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
7346         * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
7347         * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
7348         Likewise.
7349         * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
7350         * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
7351         * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
7352         * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
7353         Likewise.
7354         * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
7355         Likewise.
7356         * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
7357         * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
7358         * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
7359         * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
7360         (__erfcf): Likewise.
7361         * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
7362         * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
7363         * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
7364         * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
7365         Likewise.
7366         * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
7367         * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
7368         Likewise.
7369         * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
7370         * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
7371         * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
7372         * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
7373         * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
7374         * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
7375         * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
7376         * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
7377         Likewise.
7378         * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
7379         Likewise.
7380         * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
7381         Likewise.
7382         * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
7383         * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
7384         Likewise.
7385         * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
7386         Likewise.
7387         * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
7388         (__ieee754_ynl): Likewise.
7389         * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
7390         * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
7391         Likewise.
7392         * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
7393         Likewise.
7394         * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
7395         * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
7396         * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
7397         Likewise.
7398         * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
7399         * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
7400         * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
7401         * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
7402         * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
7403         * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
7404         * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
7405         * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
7406         Likewise.
7407         * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
7408         * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
7409         * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
7410         Likewise.
7411         * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
7412         * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
7413         * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
7414         * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
7415         * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
7416         * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
7417         Likewise.
7418         * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
7419         Likewise.
7420         * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
7421         Likewise.
7422         * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
7423         Likewise.
7424         * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
7425         * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
7426         * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
7427         * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
7428         * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
7429         * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
7430         * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
7431         Likewise.
7432         * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
7433         Likewise.
7434         * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
7435         * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
7436         Likewise.
7437         * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
7438         (__ieee754_remainderl): Likewise.
7439         * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
7440         * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
7441         * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
7442         * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
7443         Likewise.
7444         * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
7445         * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
7446         Likewise.
7447         * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
7448         * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
7449         * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
7450         * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
7451         * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
7452         * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
7453         Likewise.
7454         * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
7455         * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
7456         (__ieee754_y0l): Likewise.
7457         (pzero): Likewise.
7458         (qzero): Likewise.
7459         * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
7460         (__ieee754_y1l): Likewise.
7461         (pone): Likewise.
7462         (qone): Likewise.
7463         * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
7464         (__ieee754_ynl): Likewise.
7465         * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
7466         (__ieee754_lgammal_r): Likewise.
7467         * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
7468         Likewise.
7469         * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
7470         * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
7471         * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
7472         (__erfcl): Likewise.
7473         * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
7474         * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
7475         Likewise.
7476         * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
7477         * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
7478         * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
7479         * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
7480         * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
7481         * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
7482         * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
7483         Likewise.
7484         * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
7485         * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
7486         * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
7487         * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
7488         * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
7489         Likewise.
7490         * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
7491         * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
7492         Likewise.
7493         * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
7494         * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
7495         * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
7496         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
7497         * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
7499 2017-08-03  Florian Weimer  <fweimer@redhat.com>
7501         [BZ #21885]
7502         * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
7503         on memory allocation failure.
7505 2017-08-03  Alan Modra  <amodra@gmail.com>
7507         * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
7508         tst-tlsopt-powerpc.c with function name change and no test harness.
7509         * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
7510         Call tls_get_addr_opt_test.
7511         * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
7512         (modules-names): Add mod-tlsopt-powerpc.
7513         (mod-tlsopt-powerpc.so-no-z-defs): Define.
7514         (tst-tlsopt-powerpc): Depend on .so.
7515         * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
7516         define.  Expand use in TLS_GD and TLS_LD.
7518 2017-08-02  Samuel Thibault  <samuel.thibault@ens-lyon.org>
7520         * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
7521         function.
7522         * sysdeps/posix/shm_open.c: Include <pthread.h>.
7524 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
7526         [BZ #21686]
7527         * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
7528         comparing size with that of double.
7529         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
7530         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
7531         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
7532         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
7533         (__TGMATH_BINARY_REAL_IMAG): Likewise.
7534         * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
7535         unsigned __int128 types.
7537 2017-08-02  Steve Ellcey  <sellcey@cavium.com>
7539         * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
7540         CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
7541         CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
7542         CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
7543         CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
7545 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
7547         * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
7549 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
7551         * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
7552         of SHARED.
7553         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
7554         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
7555         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
7556         * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
7557         * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
7558         * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
7559         * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
7561 2017-08-02  Joseph Myers  <joseph@codesourcery.com>
7563         [BZ #21685]
7564         * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
7565         bit-field expressions passed to sizeof or typeof.
7566         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7567         (__TGMATH_F128): Likewise.
7568         [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
7569         (__TGMATH_CF128): Likewise.
7570         (__TGMATH_UNARY_REAL_ONLY): Likewise.
7571         (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
7572         (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
7573         (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
7574         (__TGMATH_BINARY_REAL_ONLY): Likewise.
7575         (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
7576         (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
7577         (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
7578         (__TGMATH_TERNARY_REAL_ONLY): Likewise.
7579         (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
7580         (__TGMATH_UNARY_REAL_IMAG): Likewise.
7581         (__TGMATH_UNARY_IMAG): Likewise.
7582         (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
7583         (__TGMATH_BINARY_REAL_IMAG): Likewise.
7584         * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
7585         type.
7586         (define_vars_for_type): Handle bit_field type specially.
7587         (Tests.__init__): Declare structure with bit-field element.
7589 2017-08-02  H.J. Lu  <hongjiu.lu@intel.com>
7591         [BZ #21791]
7592         * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
7593         (MEMCPY_CHK): Define only if SHARED is defined.
7594         * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
7595         Likewise.
7596         * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
7597         Likewise.
7599 See ChangeLog.18 for earlier changes.