| blob | cf6866cd11ade2a2d7e793be2a8377a1465644b3 |
1 2017-09-03 Samuel Thibault <samuel.thibault@ens-lyon.org>
3 * sysdeps/generic/sigsetops.h: Remove spurious #endif.
4 (__sigismember, __sigaddset, __sigdelset): Fix referencing set
5 parameter.
6 * sysdeps/mach/hurd/bits/socket.h: Include <sys/types.h> instead of
7 just <bits/types.h>.
9 2017-09-01 Joseph Myers <joseph@codesourcery.com>
11 * manual/math.texi (pow10): Do not document.
12 (pow10f): Likewise.
13 (pow10l): Likewise.
14 * math/bits/mathcalls.h [__USE_GNU] (pow10): Do not declare.
15 * math/bits/math-finite.h [__USE_GNU] (pow10): Likewise.
16 * math/libm-test-exp10.inc (pow10_test): Remove.
17 (do_test): Do not call pow10.
18 * math/w_exp10_compat.c (pow10): Make into compat symbol.
19 [NO_LONG_DOUBLE] (pow10l): Likewise.
20 * math/w_exp10f_compat.c (pow10f): Likewise.
21 * math/w_exp10l_compat.c (pow10l): Likewise.
22 * sysdeps/ia64/fpu/e_exp10.S: Include <shlib-compat.h>.
23 (pow10): Make into compat symbol.
24 * sysdeps/ia64/fpu/e_exp10f.S: Include <shlib-compat.h>.
25 (pow10f): Make into compat symbol.
26 * sysdeps/ia64/fpu/e_exp10l.S: Include <shlib-compat.h>.
27 (pow10l): Make into compat symbol.
28 * sysdeps/ieee754/ldbl-opt/Makefile (libnldbl-calls): Remove
29 pow10.
30 (CFLAGS-nldbl-pow10.c): Remove variable..
31 * sysdeps/ieee754/ldbl-opt/nldbl-pow10.c: Remove file.
32 * sysdeps/ieee754/ldbl-opt/w_exp10_compat.c (pow10l): Condition on
33 [SHLIB_COMPAT (libm, GLIBC_2_1, GLIBC_2_27)].
34 * sysdeps/ieee754/ldbl-opt/w_exp10l_compat.c (compat_symbol):
35 Undefine and redefine.
36 (pow10l): Make into compat symbol.
37 * sysdeps/aarch64/libm-test-ulps: Remove pow10 ulps.
38 * sysdeps/alpha/fpu/libm-test-ulps: Likewise.
39 * sysdeps/arm/libm-test-ulps: Likewise.
40 * sysdeps/hppa/fpu/libm-test-ulps: Likewise.
41 * sysdeps/i386/fpu/libm-test-ulps: Likewise.
42 * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Likewise.
43 * sysdeps/microblaze/libm-test-ulps: Likewise.
44 * sysdeps/mips/mips32/libm-test-ulps: Likewise.
45 * sysdeps/mips/mips64/libm-test-ulps: Likewise.
46 * sysdeps/nios2/libm-test-ulps: Likewise.
47 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
48 * sysdeps/powerpc/nofpu/libm-test-ulps: Likewise.
49 * sysdeps/s390/fpu/libm-test-ulps: Likewise.
50 * sysdeps/sh/libm-test-ulps: Likewise.
51 * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
52 * sysdeps/tile/libm-test-ulps: Likewise.
53 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
55 2017-09-01 Paul Pluzhnikov <ppluzhnikov@google.com>
57 * stdlib/tst-atexit-common.c (crumbs): Ensure correct size.
59 2017-09-01 H.J. Lu <hongjiu.lu@intel.com>
61 * posix/tst-regex.c (do_test): Replace "../ChangeLog.8" with
62 "../ChangeLog.old/ChangeLog.8".
63 * posix/tst-regex2.c (do_test): Replace "../ChangeLog.14" with
64 "../ChangeLog.old/ChangeLog.14".
66 2017-09-01 H.J. Lu <hongjiu.lu@intel.com>
68 * manual/contrib.texi: Credit Ulrich Drepper for the POSIX
69 Threads Library.
71 2017-09-01 Joseph Myers <joseph@codesourcery.com>
73 * sysdeps/unix/sysv/linux/gentempfd.c: Include <string.h>.
75 2017-09-01 H.J. Lu <hongjiu.lu@intel.com>
77 * csu/version.c (banner): Remove "by Roland McGrath et al.".
78 * nptl/Banner: Remove "by Ulrich Drepper et al.".
80 2017-09-01 Paul Pluzhnikov <ppluzhnikov@google.com>
82 * stdlib/tst-atexit-common.c (do_test): Test support for at least
83 32 atexit handlers.
85 2017-09-01 Zack Weinberg <zackw@panix.com>
87 * math/math.h (HUGE_VAL): Improve commentary.
89 2017-09-01 Adhemerval Zanella <adhemerval.zanella@linaro.org>
90 Andreas Schwab <schwab@suse.de>
92 [BZ #21530]
93 * include/stdio.h (__gen_tempfd): New function.
94 * stdio-common/Makefile (routines): Add gentempfd.
95 * stdio-common/gentempfd.c: New file.
96 * sysdeps/unix/sysv/linux/gentempfd.c: Likewise.
97 * stdio-common/tmpfile.c (tmpfile): First try to use a system specific
98 unnamed file first.
100 2017-09-01 Florian Weimer <fweimer@redhat.com>
102 [BZ #21915]
103 [BZ #21922]
104 * sysdeps/posix/getaddrinfo.c (gethosts): Look at NSS function
105 result to determine success or failure, not the errno value.
106 * nss/Makefile (tests): Add tst-nss-files-hosts-erange.
107 (tst-nss-files-hosts-erange): Link with -ldl.
108 * nss/tst-nss-files-hosts-erange.c: New file.
109 * nss/tst-resolv-basic.c (response): Handle nodata.example.
110 (do_test): Add NO_DATA tests.
111 * resolv/tst-resolv-basic.c (test_nodata_nxdomain): New function.
112 (do_test): Call it.
114 2017-09-01 Florian Weimer <fweimer@redhat.com>
116 [BZ #21922]
117 * sysdeps/posix/getaddrinfo.c (gaih_inet): Report EAI_NODATA error
118 coming from gethostbyname2_r.
120 2017-09-01 Florian Weimer <fweimer@redhat.com>
122 * support/namespace.h (struct support_chroot_configuration): Add
123 hosts, host_conf.
124 (struct support_chroot): Add path_hosts, path_host_conf.
125 * support/support_chroot.c (write_file): New function.
126 (support_chroot_create): Call it to process /etc/resolv.conf,
127 /etc/hosts, /etc/host.conf.
128 (support_chroot_free): Update.
130 2017-09-01 Florian Weimer <fweimer@redhat.com>
132 * sysdeps/posix/getaddrinfo.c (gaih_inet): Only use h_errno if
133 status indicates it is set.
135 2017-09-01 Florian Weimer <fweimer@redhat.com>
137 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make reporting of NSS
138 function lookup failures more reliable.
140 2017-09-01 Florian Weimer <fweimer@redhat.com>
142 * sysdeps/posix/getaddrinfo.c (gethosts): Use h_errno directly.
143 (getcanonname): Likewise.
144 (gaih_inet): Likewise.
146 2017-09-01 Florian Weimer <fweimer@redhat.com>
148 * sysdeps/posix/getaddrinfo.c (gethosts): Use errno directly.
149 (getcanonname): Likewise.
150 (gaih_inet): Likewise.
152 2017-08-31 Steve Ellcey <sellcey@cavium.com>
153 Richard Henderson <rth@twiddle.net>
155 * sysdeps/aarch64/fpu/s_llrint.c (OREG_SIZE): New macro.
156 * sysdeps/aarch64/fpu/s_llround.c (OREG_SIZE): Likewise.
157 * sysdeps/aarch64/fpu/s_llrintf.c (OREGS, IREGS): Remove.
158 (IREG_SIZE, OREG_SIZE): New macros.
159 * sysdeps/aarch64/fpu/s_llroundf.c: (OREGS, IREGS): Remove.
160 (IREG_SIZE, OREG_SIZE): New macros.
161 * sysdeps/aarch64/fpu/s_lrintf.c (IREGS): Remove.
162 (IREG_SIZE): New macro.
163 * sysdeps/aarch64/fpu/s_lroundf.c (IREGS): Remove.
164 (IREG_SIZE): New macro.
165 * sysdeps/aarch64/fpu/s_lrint.c (get-rounding-mode.h, stdint.h):
166 New includes.
167 (IREG_SIZE, OREG_SIZE): Initialize if not already set.
168 (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
169 (__CONCATX): Handle exceptions correctly on large values that may
170 set FE_INVALID.
171 * sysdeps/aarch64/fpu/s_lround.c (IREG_SIZE, OREG_SIZE):
172 Initialize if not already set.
173 (OREGS, IREGS): Set based on IREG_SIZE and OREG_SIZE.
175 2017-08-31 Adhemerval Zanella <adhemerval.zanella@linaro.org>
177 * sysdeps/generic/not-cancel.h (NO_CANCELLATION): Remove macro.
178 * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (NO_CANCELLATION):
179 Likewise.
180 * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (NO_CANCELLATION):
181 Likewise.
182 * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (NO_CANCELLATION):
183 Likewise.
184 * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (NO_CANCELLATION):
185 Likewise.
186 * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (NO_CANCELLATION):
187 Likewise.
188 * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (NO_CANCELLATION):
189 Likewise.
190 * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (NO_CANCELLATION):
191 Likewise.
192 * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h
193 (NO_CANCELLATION): Likewise.
194 * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (NO_CANCELLATION):
195 Likewise.
196 * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (NO_CANCELLATION):
197 Likewise.
198 * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h (NO_CANCELLATION):
199 Likewise.
200 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h
201 (NO_CANCELLATION): Likewise.
202 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h
203 (NO_CANCELLATION): Likewise.
204 * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (NO_CANCELLATION):
205 Likewise
206 * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h (NO_CANCELLATION):
207 Likewise.
208 * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (NO_CANCELLATION):
209 Likewise.
210 * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (NO_CANCELLATION):
211 Likewise.
212 * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): Add
213 hidden prototype.
214 * sysdeps/unix/sysv/linux/fcntl.c (__fcntl_nocancel): Define only
215 for !IS_IN (rtld) and remove NO_CANCELLATION usage.
217 2017-08-31 Steve Ellcey <sellcey@cavium.com>
219 * sysdeps/aarch64/dl-irel.h: (elf_ifunc_invoke): Change argument type
220 in resolver call.
222 2017-08-31 Florian Weimer <fweimer@redhat.com>
224 * include/libc-symbols.h (internal_function): Remove.
226 2017-08-31 Florian Weimer <fweimer@redhat.com>
228 * stdlib/fmtmsg.c (internal_addseverity): Remove
229 internal_function.
231 2017-08-31 Florian Weimer <fweimer@redhat.com>
233 * stdio-common/printf_fp.c (group_number): Remove
234 internal_function.
235 * stdio-common/vfprintf.c (buffered_vfprintf): Likewise.
237 2017-08-31 Florian Weimer <fweimer@redhat.com>
239 * posix/fnmatch.c (internal_function): Remove definition.
240 * posix/fnmatch_loop.c (FCT, EXT, END): Remove internal_function.
241 * posix/regcomp.c (peek_token, init_word_char)
242 (duplicate_node_closure, fetch_token, peek_token)
243 (peek_token_bracket, build_range_exp, build_collating_symbol):
244 Likewise.
245 * posix/regex_internal.c (re_string_construct_common)
246 (create_ci_newstate, create_cd_newstate, re_string_allocate)
247 (re_string_construct, re_string_realloc_buffers, build_wcs_buffer)
248 (build_wcs_upper_buffer, re_string_skip_chars, build_upper_buffer)
249 (re_string_translate_buffer, re_string_reconstruct)
250 (re_string_peek_byte_case, re_string_fetch_byte_case)
251 (re_string_destruct, re_string_context_at, re_node_set_alloc)
252 (re_node_set_init_1, re_node_set_init_2, re_node_set_init_copy)
253 (re_node_set_add_intersect, re_node_set_init_union)
254 (re_node_set_merge, re_node_set_insert, re_node_set_insert_last)
255 (re_node_set_compare, re_node_set_contains, re_node_set_remove_at)
256 (re_dfa_add_node, calc_state_hash, re_acquire_state)
257 (re_acquire_state_context): Likewise.
258 * posix/regex_internal.h (internal_function): Remove definition.
259 (re_string_realloc_buffers, build_wcs_buffer)
260 (build_wcs_upper_buffer, build_upper_buffer)
261 (re_string_translate_buffer, re_string_context_at)
262 (re_string_char_size_at, re_string_wchar_at)
263 (re_string_elem_size_at): Likewise.
264 * posix/regexec.c (match_ctx_init, match_ctx_clean)
265 (match_ctx_free, match_ctx_add_entry, search_cur_bkref_entry)
266 (match_ctx_add_subtop, match_ctx_add_sublast, sift_ctx_init)
267 (re_search_internal, re_search_2_stub, re_search_stub)
268 (re_copy_regs, prune_impossible_nodes, check_matching)
269 (check_halt_state_context, update_regs, push_fail_stack, set_regs)
270 (free_fail_stack_return, sift_states_iter_mb)
271 (sift_states_backward, build_sifted_states)
272 (update_cur_sifted_state, add_epsilon_src_nodes, check_dst_limits)
273 (check_dst_limits_calc_pos_1, check_dst_limits_calc_pos)
274 (check_subexp_limits, sift_states_bkref, merge_state_array)
275 (find_recover_state, transit_state, merge_state_with_log)
276 (check_subexp_matching_top, transit_state_sb, transit_state_sb)
277 (transit_state_mb, transit_state_bkref, get_subexp)
278 (get_subexp_sub, find_subexp_node, check_arrival)
279 (check_arrival_add_next_nodes, check_arrival_expand_ecl)
280 (check_arrival_expand_ecl_sub, expand_bkref_cache, build_trtable)
281 (check_node_accept_bytes, find_collation_sequence_value)
282 (group_nodes_into_DFAstates, check_node_accept, extend_buffers)
283 (acquire_init_state_context, check_halt_node_context)
284 (proceed_next_node, pop_fail_stack, clean_state_log_if_needed)
285 (sub_epsilon_src_nodes): Likewise.
286 * posix/spawn_int.h (__spawn_valid_fd): Likewise.
287 * posix/spawn_valid_fd (__spawn_valid_fd): Likewise.
288 * posix/wordexp.c (parse_dollars, parse_backtick, parse_dquote)
289 (eval_expr, w_addmem, w_addstr, w_addword, parse_backslash)
290 (parse_qtd_backslash, parse_tilde, do_parse_glob, parse_glob)
291 (parse_squote, eval_expr_val, eval_expr_multdiv, parse_arith)
292 (exec_comm_child, exec_comm, parse_comm, parse_param): Likewise.
293 * sysdeps/posix/ttyname.c (getttyname): Likewise.
294 * sysdeps/posix/ttyname_r.c (getttyname_r): Likewise.
295 * sysdeps/unix/sysv/linux/preadv.c (__atomic_preadv_replacement)
296 (PREADV): Likewise.
297 * sysdeps/unix/sysv/linux/preadv64.c (__atomic_preadv64_replacement)
298 (PREADV): Likewise.
299 * sysdeps/unix/sysv/linux/pwritev.c (__atomic_pwritev_replacement)
300 (PWRITEV): Likewise.
301 * sysdeps/unix/sysv/linux/pwritev64.c (__atomic_pwritev64_replacement)
302 (PWRITEV): Likewise.
303 * sysdeps/unix/sysv/linux/ttyname.c (getttyname): Likewise.
304 * sysdeps/unix/sysv/linux/ttyname_r.c (getttyname_r): Likewise.
306 2017-08-31 Florian Weimer <fweimer@redhat.com>
308 * nptl/allocatestack.c (change_stack_perm, __deallocate_stack)
309 (setxid_mark_thread, setxid_unmark_thread, setxid_signal_thread):
310 Remove internal_function.
311 * nptl/cancellation.c (__pthread_disable_asynccancel): Likewise.
312 * nptl/libc_pthread_init.c (__libc_pthread_init): Likewise.
313 * nptl/pthreadP.h (__find_in_stack_list, __free_tcb)
314 (__deallocate_stack, __libc_pthread_init)
315 (__pthread_mutex_cond_lock, __pthread_mutex_cond_lock_adjust)
316 (__pthread_mutex_unlock_usercnt, __pthread_disable_asynccancel)
317 (__libc_disable_asynccancel, __librt_disable_asynccancel):
318 Likewise.
319 * nptl/pthread_create.c (__find_in_stack_list, __free_tcb): Likewise.
320 * nptl/pthread_mutex_cond_lock.c (__pthread_mutex_lock): Likewise.
321 * nptl/pthread_mutex_lock.c (__pthread_mutex_cond_lock_adjust):
322 Likewise.
323 * nptl/pthread_mutex_unlock.c (__pthread_mutex_unlock_full)
324 (__pthread_mutex_unlock_usercnt): Likewise.
326 2017-08-31 Florian Weimer <fweimer@redhat.com>
328 * io/fts.c (fts_alloc, fts_build, fts_lfree, fts_load)
329 (fts_maxarglen, fts_padjust, fts_palloc, fts_sort, fts_stat)
330 (fts_safe_changedir): Remove internal_function.
331 * io/ftw.c (internal_function): Remove definition.
332 (ftw_dir, process_entry, ftw_startup): Remove internal_function.
334 2017-08-31 Florian Weimer <fweimer@redhat.com>
336 * inet/deadline.c (__deadline_current_time)
337 (__deadline_from_timeval, __deadline_to_ms): Remove
338 internal_function.
339 * inet/getnameinfo.c (nrl_domainname): Likewise.
340 * inet/getnetgrent_r.c (__internal_setnetgrent_reuse): Likewise.
341 * inet/inet6_option.c (add_pad): Likewise.
342 * inet/net-internal.h (__deadline_current_time)
343 (__deadline_from_timeval, __deadline_to_ms): Likewise.
344 * inet/rcmd.c (__checkhost_sa, __icheckuser): Likewise.
345 * sysdeps/mach/hurd/if_index.c (__protocol_available): Likewise.
346 * sysdeps/unix/sysv/linux/ifaddrs.c (map_newlink): Likewise.
348 2017-08-31 Joseph Myers <joseph@codesourcery.com>
350 * math/math.h [__USE_ISOC99] (NAN): Define directly here. Do not
351 include <bits/nan.h>.
352 * math/Makefile (headers): Remove bits/nan.h.
353 * bits/nan.h: Remove.
354 * sysdeps/ieee754/bits/nan.h: Likewise.
355 * sysdeps/mips/bits/nan.h: Likewise.
357 * math/math.h [__USE_ISOC99] (INFINITY): Define directly here. Do
358 not include <bits/inf.h>.
359 * math/Makefile (headers): Remove bits/inf.h.
360 * bits/inf.h: Remove.
361 * sysdeps/ieee754/bits/inf.h: Likewise.
363 * math/math.h: Do not include bits/huge_val.h, bits/huge_valf.h,
364 bits/huge_vall.h or bits/huge_val_flt128.h.
365 (HUGE_VAL): Define directly here.
366 [__USE_ISOC99] (HUGE_VALF): Likewise.
367 [__USE_ISOC99] (HUGE_VALL): Likewise.
368 [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
369 (HUGE_VAL_F128): Likewise.
370 * math/Makefile (headers): Remove bits/huge_val.h,
371 bits/huge_valf.h, bits/huge_vall.h and bits/huge_val_flt128.h.
372 * bits/huge_val.h: Remove.
373 * bits/huge_val_flt128.h: Likewise.
374 * bits/huge_valf.h: Likewise.
375 * bits/huge_vall.h: Likewise.
376 * sysdeps/ia64/bits/huge_vall.h: Likewise.
377 * sysdeps/ieee754/bits/huge_val.h: Likewise.
378 * sysdeps/ieee754/bits/huge_valf.h: Likewise.
379 * sysdeps/m68k/m680x0/bits/huge_vall.h: Likewise.
380 * sysdeps/sh/bits/huge_val.h: Likewise.
381 * sysdeps/sparc/bits/huge_vall.h: Likewise.
382 * sysdeps/x86/bits/huge_vall.h: Likewise.
384 2017-08-31 Florian Weimer <fweimer@redhat.com>
386 * elf/dl-addr-obj.c (_dl_addr_inside_object): Remove
387 internal_function.
388 * elf/dl-cache.c (_dl_cache_libcmp, _dl_load_cache_lookup):
389 Likewise.
390 * elf/dl-debug.c (_dl_debug_initialize): Likewise.
391 * elf/dl-deps.c (_dl_build_local_scope, _dl_map_object_deps): Likewise.
392 * elf/dl-environ.c (_dl_next_ld_env_entry): Likewise.
393 * elf/dl-execstack.c (_dl_make_stack_executable): Likewise.
394 * elf/dl-fini.c (_dl_sort_fini): Likewise.
395 * elf/dl-hwcaps.c (_dl_important_hwcaps): Likewise.
396 * elf/dl-libc.c (dlerror_run): Likewise.
397 * elf/dl-load.c (add_name_to_object, decompose_rpath)
398 (_dl_init_paths, _dl_map_object, _dl_rtld_di_serinfo): Likewise.
399 * elf/dl-lookup.c (add_dependency, _dl_debug_bindings)
400 (_dl_lookup_symbol_x, _dl_setup_hash, _dl_debug_bindings):
401 Likewise.
402 * elf/dl-misc.c (_dl_sysdep_read_whole_file, _dl_name_match_p)
403 (_dl_higher_prime_number, _dl_strtoul): Likewise.
404 * elf/dl-object.c (_dl_add_to_namespace_list, _dl_new_object): Likewise.
405 * elf/dl-profile.c (_dl_start_profile): Likewise.
406 * elf/dl-reloc.c (_dl_try_allocate_static_tls)
407 (_dl_allocate_static_tls, _dl_protect_relro, _dl_reloc_bad_type):
408 Likewise.
409 * elf/dl-support.c (_dl_aux_init, _dl_non_dynamic_init): Likewise.
410 * elf/dl-sym.c (_dl_tls_symaddr, do_sym): Likewise.
411 * elf/dl-sysdep.c (_dl_sysdep_start_cleanup, _dl_show_auxv): Likewise.
412 * elf/dl-tls.c (_dl_next_tls_modid, _dl_count_modids)
413 (_dl_determine_tlsoffset, allocate_dtv, _dl_get_tls_static_info)
414 (_dl_allocate_tls_storage): Likewise.
415 * elf/dl-version.c (match_symbol, _dl_check_map_versions)
416 (_dl_check_all_versions): Likewise.
417 * elf/dynamic-link.h (_dl_try_allocate_static_tls): Likewise.
418 * elf/tlsdeschtab.h (_dl_make_tlsdesc_dynamic): Likewise.
419 * elf/tst-_dl_addr_inside_object.c (_dl_addr_inside_object): Likewise.
420 * sysdeps/aarch64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
421 * sysdeps/aarch64/tlsdesc.c (_dl_unmap): Likewise.
422 * sysdeps/arm/dl-lookupcfg.h (_dl_unmap): Likewise.
423 * sysdeps/arm/dl-machine.h (elf_machine_load_address): Remove
424 internal_function from __dl_start.
425 * sysdeps/arm/dl-tlsdesc.h (_dl_unmap): Remove internal_function.
426 * sysdeps/generic/dl-cache.h (_dl_cache_libcmp): Likewise.
427 * sysdeps/generic/ldsodefs.h (_dl_name_match_p)
428 (_dl_higher_prime_number, _dl_strtoul, _dl_map_object)
429 (_dl_map_object_deps, _dl_setup_hash, _dl_rtld_di_serinfo)
430 (_dl_lookup_symbol_x, _dl_add_to_namespace_list, _dl_new_object)
431 (_dl_protect_relro, _dl_reloc_bad_type, _dl_check_all_versions)
432 (_dl_check_map_versions, _dl_sort_fini, _dl_debug_initialize)
433 (_dl_init_paths, _dl_start_profile, _dl_show_auxv)
434 (_dl_next_ld_env_entry, _dl_important_hwcaps)
435 (_dl_load_cache_lookup, _dl_sysdep_read_whole_file)
436 (_dl_sysdep_start_cleanup, _dl_next_tls_modid, _dl_count_modids)
437 (_dl_determine_tlsoffset, _dl_get_tls_static_info)
438 (_dl_allocate_static_tls, _dl_allocate_tls_storage)
439 (_dl_addr_inside_object, _dl_non_dynamic_init, _dl_aux_init):
440 Likewise.
441 (struct rtld_global_ro): Remove internal_function from the
442 _dl_lookup_symbol_x member.
443 (_dl_symbol_value): Remove. No longer defined anywhere.
444 * sysdeps/i386/dl-lookupcfg.h (_dl_unmap): Remove
445 internal_function.
446 * sysdeps/i386/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
447 * sysdeps/i386/tlsdesc.c (_dl_unmap): Likewise.
448 * sysdeps/mach/hurd/dl-sysdep.c (_dl_show_auxv): Likewise.
449 * sysdeps/nios2/dl-init.c (_dl_nios2_get_gp_value): Likewise.
450 * sysdeps/tile/dl-lookupcfg.h (_dl_unmap): Likewise.
451 * sysdeps/tile/dl-machine.h (_dl_after_load): Likewise.
452 * sysdeps/tile/dl-runtime.c (_dl_after_load, _dl_unmap): Likewise.
453 * sysdeps/unix/sysv/linux/dl-vdso.c (_dl_vdso_vsym): Likewise.
454 * sysdeps/unix/sysv/linux/dl-vdso.h (_dl_vdso_vsym): Likewise.
455 * sysdeps/x86_64/dl-lookupcfg.h (_dl_unmap): Likewise.
456 * sysdeps/x86_64/dl-tlsdesc.h (_dl_make_tlsdesc_dynamic): Likewise.
457 * sysdeps/x86_64/tlsdesc.c (_dl_unmap): Likewise.
459 2017-08-31 Florian Weimer <fweimer@redhat.com>
461 * gmon/gmon.c (write_hist, write_call_graph, write_bb_counts):
462 Remove internal_function.
463 * sysdeps/arm/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
464 Likewise.
465 * sysdeps/sparc/machine-gmon.h (mcount_internal, _MCOUNT_DECL):
466 Likewise.
468 2017-08-31 Florian Weimer <fweimer@redhat.com>
470 * dlfcn/dlerror.c (_dlerror_run): Remove internal_function.
471 * elf/dl-sym.c (_dl_vsym, _dl_sym): Likewise.
472 * include/dlfcn.h (_dl_sym, _dl_vsym, _dlerror_run): Likewise.
474 2017-08-31 Florian Weimer <fweimer@redhat.com>
476 * resolv/gai_misc.c (__gai_find_request, __gai_remove_request)
477 (__gai_enqueue_request): Remove internal_function.
478 * resolv/gai_misc.h (__gai_enqueue_request, __gai_find_request)
479 (__gai_remove_request, __gai_notify, __gai_notify_only)
480 (__gai_sigqueue): Likewise.
481 * resolv/gai_notify.c (__gai_notify_only, __gai_notify): Likewise.
482 * resolv/gai_sigqueue.c (__gai_sigqueue): Likewise.
483 * resolv/inet_ntop.c (inet_ntop4, inet_ntop6): Likewise.
484 * sysdeps/unix/sysv/linux/gai_sigqueue.c (__gai_sigqueue):
485 Likewise.
487 2017-08-31 Florian Weimer <fweimer@redhat.com>
489 * dirent/scandir-tail.c (SCANDIR_TAIL): Remove internal_function.
490 * include/dirent.h (__opendirat, __getdents, __getdents64)
491 (__alloc_dir, __scandir_tail, __scandir64_tail): Likewise.
492 * sysdeps/posix/opendir.c (__opendirat, __alloc_dir): Likewise.
493 * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
494 * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_getdents64):
495 Likewise.
496 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Likewise.
498 2017-08-31 Florian Weimer <fweimer@redhat.com>
500 * sysdeps/unix/sysv/linux/getcwd.c (generic_getcwd): Remove
501 internal_function.
502 (GETCWD_RETURN_TYPE): Likewise.
504 2017-08-31 Florian Weimer <fweimer@redhat.com>
506 * include/time.h (__tz_compute, __strptime_internal): Remove
507 internal_function.
508 * time/strptime_l.c (__strptime_internal): Likewise.
509 * time/tzset.c (compute_change, update_vars, __tz_compute): Likewise.
511 2017-08-31 Florian Weimer <fweimer@redhat.com>
513 * iconv/gconv.c (__gconv): Remove internal_function.
514 * iconv/gconv_builtin.c (__gconv_get_builtin_trans): Likewise.
515 * iconv/gconv_cache.c (__gconv_load_cache, find_module_idx)
516 (find_module, __gconv_compare_alias_cache, __gconv_lookup_cache)
517 (__gconv_release_cache): Likewise.
518 * iconv/gconv_close.c (__gconv_close): Likewise.
519 * iconv/gconv_conf.c (detect_conflict, insert_module, add_module)
520 (read_conf_file, __gconv_get_path): Likewise.
521 * iconv/gconv_db.c (derivation_lookup, add_derivation)
522 (__gconv_release_step, gen_steps, increment_counter)
523 (find_derivation, __gconv_compare_alias, __gconv_find_transform)
524 (__gconv_close_transform, free_modules_db): Likewise.
525 * iconv/gconv_dl.c (__gconv_find_shlib, __gconv_release_shlib):
526 Likewise.
527 * iconv/gconv_int.h (__gconv_open, __gconv_close, __gconv)
528 (__gconv_find_transform, __gconv_lookup_cache)
529 (__gconv_release_step, __gconv_load_cache, __gconv_get_path)
530 (__gconv_close_transform, __gconv_release_cache)
531 (__gconv_loaded_object, __gconv_release_shlib)
532 (__gconv_compare_alias): Likewise.
533 * iconv/gconv_open.c (__gconv_open): Likewise.
534 * iconv/iconv_prog.c (print_known_names, add_known_names): Likewise.
535 * iconv/iconvconfig.c (add_module): Likewise.
536 * intl/dcigettext.c (plural_lookup, guess_category_value)
537 (category_to_name, get_output_charset, _nl_find_msg): Likewise.
538 * intl/eval-plural.h (plural_eval): Likewise.
539 * intl/finddomain.c (_nl_find_domain): Likewise.
540 * intl/gettextP.h (_nl_unload_domain, _nl_find_domain)
541 (_nl_load_domain, _nl_find_msg): Likewise.
542 (internal_function): Remove definition.
543 * intl/loadinfo.h (internal_function): Likewise.
544 * intl/loadmsgcat.c (_nl_load_domain, _nl_unload_domain): Remove
545 internal_function.
546 * intl/localealias.c (internal_function): Remove definition.
547 (read_alias_file): Remove internal_function.
548 * intl/plural-exp.c (EXTRACT_PLURAL_EXPRESSION): Likewise.
549 * intl/plural-exp.h (internal_function): Remove definition.
550 (FREE_EXPRESSION, EXTRACT_PLURAL_EXPRESSION): Remove
551 internal_function.
552 * intl/plural.c: Regenerate.
553 * intl/plural.y (FREE_EXPRESSION): Remove internal_function.
554 * locale/coll-lookup.c (__collidx_table_lookup)
555 (__collseq_table_lookup): Likewise.
556 * locale/coll-lookup.h (__collidx_table_lookup)
557 (__collseq_table_lookup): Likewise.
558 * locale/findlocale.c (_nl_find_locale, _nl_remove_locale): Likewise.
559 * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
560 * locale/loadlocale.c (_nl_intern_locale_data, _nl_load_locale)
561 (_nl_unload_locale): Likewise.
562 * locale/localeinfo.h (struct __locale_data): Remove
563 internal_function from cleanup member.
564 (_nl_find_locale, _nl_load_locale, _nl_unload_locale)
565 (_nl_remove_locale, _nl_load_locale_from_archive)
566 (_nl_intern_locale_data, _nl_get_era_entry, _nl_select_era_entry)
567 (_nl_get_alt_digit, _nl_get_walt_digit, _nl_parse_alt_digit)
568 (_nl_cleanup_time): Remove internal_function.
569 * time/alt_digit.c (_nl_get_alt_digit, _nl_get_walt_digit)
570 (_nl_parse_alt_digit): Likewise.
571 * time/era.c (_nl_init_era_entries, _nl_get_era_entry)
572 (_nl_select_era_entry): Likewise.
573 * time/lc-time-cleanup.c (_nl_cleanup_time): Likewise.
574 * wcsmbs/wcsmbsload.c (__wcsmbs_load_conv, __wcsmbs_clone_conv)
575 (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
576 * wcsmbs/wcsmbsload.h (__wcsmbs_load_conv, __wcsmbs_clone_conv)
577 (__wcsmbs_named_conv, _nl_cleanup_ctype): Likewise.
579 2017-08-31 Florian Weimer <fweimer@redhat.com>
581 * rt/aio_sigqueue.c (__aio_sigqueue): Remove internal_function.
582 * sysdeps/generic/aio_misc.h (__aio_sigqueue): Likewise.
583 * sysdeps/pthread/aio_misc.c (__aio_free_request, __aio_find_req)
584 (__aio_find_req_fd, __aio_remove_request, __aio_enqueue_request):
585 Likewise.
586 * sysdeps/pthread/aio_misc.h (__aio_enqueue_request)
587 (__aio_find_req, __aio_find_req_fd, __aio_free_request)
588 (__aio_notify, __aio_notify_only, __aio_sigqueue): Likewise.
589 * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
590 Likewise.
591 * sysdeps/unix/sysv/linux/aio_sigqueue.c (__aio_sigqueue): Likewise.
593 2017-08-31 Florian Weimer <fweimer@redhat.com>
595 * misc/getttyent.c (skip, value): Remove internal_function.
596 * misc/syslog.c (openlog_internal): Likewise.
597 * misc/tsearch.c (trecurse, tdestroy_recurse): Likewise.
599 2017-08-31 Florian Weimer <fweimer@redhat.com>
601 * include/nss.h (__nss_valid_field, __nss_valid_list_field)
602 (__nss_rewrite_field): Remove internal_function.
603 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
604 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
605 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
606 * nss/nsswitch.c (nss_parse_file, nss_getline)
607 (nss_parse_service_list, nss_new_service): Likewise.
608 * nss/rewrite_field.c (__nss_rewrite_field): Likewise.
609 * nss/valid_field.c (__nss_valid_field): Likewise.
610 * nss/valid_list_field.c (__nss_valid_list_field): Likewise.
612 2017-08-31 Florian Weimer <fweimer@redhat.com>
614 * malloc/arena.c (__malloc_fork_lock_parent)
615 (__malloc_fork_unlock_parent, __malloc_fork_unlock_child)
616 (next_env_entry, new_heap, heap_trim, arena_get2): Remove
617 internal_function from defintions.
618 * malloc/hooks.c (mem2mem_check, mem2chunk_check): Likewise.
619 * malloc/malloc-internal.h (__malloc_fork_lock_parent)
620 (__malloc_fork_unlock_parent, __malloc_fork_unlock_child): Remove
621 internal_function from declarations.
622 * malloc/malloc.c (internal_function): Do not define.
623 (mem2mem_check): Remove internal_function from declaration.
624 (munmap_chunk, mremap_chunk): Remove internal_function.
625 * malloc/mtrace.c (tr_where): Likewise.
627 2017-08-31 Florian Weimer <fweimer@redhat.com>
629 * include/rpc/pmap_clnt.h (__get_socket): Remove
630 internal_function.
631 * sunrpc/auth_des.c (synchronize): Likewise.
632 * sunrpc/auth_unix.c (marshal_new_auth): Likewise.
633 * sunrpc/clnt_perr.c (auth_errmsg): Likewise.
634 * sunrpc/des_impl.c (des_encrypt, des_set_key): Likewise.
635 * sunrpc/key_call.c (key_call_keyenvoy, key_call_socket)
636 (key_call): Likewise.
637 * sunrpc/pm_getport.c (__get_socket): Likewise.
638 * sunrpc/pmap_rmt.c (getbroadcastnets): Likewise.
639 * sunrpc/svc_unix.c (makefd_xprt): Likewise.
640 * sunrpc/svc_tcp.c (makefd_xprt): Likewise.
641 * sunrpc/svcauth_des.c (cache_init, cache_spot, cache_ref)
642 (invalidate): Likewise.
643 * sunrpc/xcrypt.c (hexval, hex2bin, bin2hex): Likewise.
644 * sunrpc/xdr_rec.c (fix_buf_size, skip_input_bytes, flush_out)
645 (set_input_fragment, get_input_bytes): Likewise.
647 2017-08-31 Florian Weimer <fweimer@redhat.com>
649 * malloc/malloc.c (_int_free): Remove locked variable and related
650 asserts.
652 2017-08-31 H.J. Lu <hongjiu.lu@intel.com>
654 [BZ #22051]
655 * Makerules (build-module-helper-objlist): Filter out
656 $(elf-objpfx)sofini.os.
657 (build-shlib-objlist): Append $(elf-objpfx)sofini.os if it is
658 needed.
660 2017-08-31 Florian Weimer <fweimer@redhat.com>
662 * libio/fcloseall.c: Assume weak_alias is defined.
663 * libio/feof.c: Likewise.
664 * libio/fileno.c: Likewise.
665 * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
666 (_POSIX_SOURCE, open, lseek, read, write): Remove macro
667 definitions.
668 (_IO_file_open): Call __open directly.
669 (_IO_new_file_sync): Assume ESPIPE is defined.
670 (_IO_file_seekoff_maybe_mmap): Call __read directly.
671 (_IO_new_file_write): Call __write directly.
672 * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
673 * libio/ftello64.c (__ftello64): Assume EIO is defined.
674 * libio/genops.c: Assume _LIBC is defined.
675 (save_for_backup): Remove internal_function.
676 * libio/getc.c: Assume weak_alias is defined.
677 * libio/getwc.c: Likewise.
678 * libio/iofclose.c: Assume _LIBC is defined.
679 * libio/iofdopen.c: Likewise.
680 (_IO_fcntl): Remove macro definition.
681 (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
682 Call __fcntl directly.
683 * libio/iofflush.c: Assume weak_alias is defined.
684 * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
685 defined.
686 * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
687 * libio/iofgets.c: Likewise.
688 * libio/iofopen.c: Assume _LIBC is defined.
689 * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
690 * libio/iofputs.c: Assume weak_alias is defined.
691 * libio/iofread.c: Likewise.
692 * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
693 * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
694 * libio/ioftell.c: Assume weak_alias is defined.
695 (_IO_ftell): Assume EIO, EOVERFLOW are defined.
696 * libio/iofwide.c: Assume _LIBC is defined.
697 (_IO_fwide): Drop SHARED conditional because it is implied by
698 SHLIB_COMPAT.
699 * libio/iofwrite.c: Assume weak_alias is defined.
700 * libio/iogetdelim.c: Likewise.
701 * libio/iogets.c: Assume _LIBC, weak_alias are defined.
702 * libio/iogetwline.c (wmemcpy): Remove macro definition.
703 (_IO_getwline): Call __wmemcpy directly.
704 * libio/iopopen.c: Assume _LIBC is defined.
705 (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
706 (_IO_close): Remove macro definitions.
707 (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
708 _exit directly.
709 (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
710 directly.
711 * libio/ioputs.c: Assume weak_alias is defined.
712 * libio/ioseekoff.c: Assume errno, __set_errno are defined.
713 * libio/iosetbuffer.c: Assume weak_alias is defined.
714 * libio/iosetvbuf.c: Likewise.
715 * libio/ioungetc.c: Likewise.
716 * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
717 libc_hidden_def, libc_hidden_weak, NULL are defined.
718 (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
719 * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
720 defined.
721 (_POSIX_SOURCE, open, lseek, read, write): Remove macro
722 definitions.
723 (_IO_old_file_init_internal): Drop SHARED conditional because it
724 is implied by SHLIB_COMPAT.
725 (_IO_old_file_fopen): Call __open directly.
726 (_IO_old_file_sync): Assume ESPIPE is defined.
727 (_IO_old_file_write): Call __write directly.
728 * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
729 (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
730 Call __fcntl directly.
731 * libio/oldiofgetpos.c: Assume weak_alias is defined.
732 (_IO_old_fgetpos): Assume EIO is defined.
733 * libio/oldiofgetpos64.c: Assume weak_alias is defined.
734 (_IO_old_fgetpos64): Assume EIO is defined.
735 * libio/oldiofsetpos.c: Assume weak_alias is defined.
736 (_IO_old_fsetpos): Assume EIO is defined.
737 * libio/oldiofsetpos64.c: Assume weak_alias is defined.
738 (_IO_old_fsetpos64): Assume EIO is defined.
739 * libio/oldiopopen.c: Assume _LIBC is defined.
740 (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
741 (_IO_close): Remove macro definitions.
742 (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
743 directly.
744 (_IO_old_proc_close): Call __close, __waitpid directly.
745 * libio/put.c: Assume weak_alias is defined.
746 * libio/stdfiles.c: Assume _LIBC is defined.
747 * libio/stdio.c: Likewise.
748 * libio/wfileops.c: Likewise.
749 (_IO_wfile_sync): Assume ESPIPE is defined.
750 * libio/wgenops.c: Assume _LIBC is defined.
751 (save_for_wbackup): Remove internal_function.
753 2017-08-31 Florian Weimer <fweimer@redhat.com>
755 * malloc/malloc.c (top_check): Change return type to void. Remove
756 internal_function.
757 * malloc/hooks.c (top_check): Likewise.
758 (malloc_check, realloc_check, memalign_check): Adjust.
760 2017-08-30 Joseph Myers <joseph@codesourcery.com>
762 [BZ #21457]
763 * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
764 * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
765 sigcontext and namespace requirements.
766 * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
767 * sysdeps/m68k/sys/ucontext.h: Likewise.
768 * sysdeps/mips/sys/ucontext.h: Likewise. Include <bits/types.h>.
769 * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
770 <bits/sigcontext.h>.
771 (__ctx): Define earlier.
772 (mcontext_t): Define structure contents rather than using struct
773 sigcontext.
774 * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
775 __glibc_reserved1 instead of __reserved.
776 * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
777 <bits/sigcontext.h>.
778 (__ctx): Define earlier.
779 (mcontext_t): Define structure contents rather than using struct
780 sigcontext.
781 * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
782 mcontext_t instead of struct sigcontext.
783 * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
784 <bits/sigcontext.h>.
785 (__ctx): Define earlier.
786 (mcontext_t): Define structure contents rather than using struct
787 sigcontext.
788 * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
789 <bits/sigcontext.h>.
790 (__ctx): Define earlier.
791 (mcontext_t): Define structure contents rather than using struct
792 sigcontext.
793 * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
794 mcontext_t instead of struct sigcontext.
795 * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
796 mcontext_t instead of struct sigcontext.
797 * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
798 <bits/sigcontext.h>.
799 (__ctx): New macro.
800 (struct __ia64_fpreg_mcontext): New type.
801 (mcontext_t): Define structure contents rather than using struct
802 sigcontext.
803 (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
804 (uc_sigmask): Define using __ctx.
805 (uc_stack): Likewise.
806 * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
807 <bits/sigcontext.h>.
808 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
809 * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
810 <bits/sigcontext.h>.
811 * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
812 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
813 <bits/sigcontext.h>.
814 * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
815 <bits/sigcontext.h>.
816 * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
817 <bits/sigcontext.h>.
818 * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
819 <bits/sigcontext.h>.
820 * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
821 <bits/sigcontext.h>.
822 * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
823 <bits/sigcontext.h>.
824 * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
825 <bits/sigcontext.h>.
826 (__ctx): Define earlier.
827 (mcontext_t): Define structure contents rather than using struct
828 sigcontext.
829 * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
830 <bits/sigcontext.h>. Include <bits/types.h>.
831 * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
832 (test-xfail-XPG42/sys/wait.h/conform): Likewise.
833 (test-xfail-XPG42/ucontext.h/conform): Likewise.
834 (test-xfail-UNIX98/signal.h/conform): Likewise.
835 (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
836 (test-xfail-UNIX98/ucontext.h/conform): Likewise.
837 (test-xfail-XOPEN2K/signal.h/conform): Likewise.
838 (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
839 (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
840 (test-xfail-POSIX2008/signal.h/conform): Likewise.
841 (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
842 (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
843 (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
845 2017-08-30 Florian Weimer <fweimer@redhat.com>
847 * malloc/dynarray_emplace_enlarge.c
848 (__libc_dynarray_emplace_enlarge): Set errno on overflow.
849 * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
850 * malloc/tst-dynarray.c (test_long_overflow): New function.
851 (do_test): Call it.
853 2017-08-30 Florian Weimer <fweimer@redhat.com>
855 * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
856 (set_arena_corrupt): Remove definitions.
857 (mtrim): Do not check for corrupt arena.
858 * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
859 Likewise.
861 2017-08-30 Florian Weimer <fweimer@redhat.com>
863 [BZ #21754]
864 * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
865 check_action.
866 (ptmalloc_init): Do not set or use check_action.
867 * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
868 call to malloc_printerr. Remove return statement.
869 (free_check): Likewise. Remove arena unlock.
870 (top_check): Update comment. Adjust call to malloc_printerr.
871 Remove heap repair code.
872 * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
873 (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
874 (sysmalloc): Adjust call to malloc_printerr.
875 (munmap_chunk, __libc_realloc): Likewise. Remove return
876 statement.
877 (_int_malloc, int_realloc): Likewise. Remove errstr variable.
878 Remove errout label and corresponding gotos.
879 (_int_free): Likewise. Remove arena unlock.
880 (do_set_mallopt_check): Do not set check_action.
881 (malloc_printerr): Adjust parameter list. Do not mark arena as
882 corrupt.
883 * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
884 comment.
885 * manual/probes.texi (Memory Allocation Probes): Remove
886 memory_mallopt_check_action.
888 2017-08-30 Steve Ellcey <sellcey@cavium.com>
890 * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
891 Use pointer to uint64_t instead of long int for sp.
893 2017-08-30 Florian Weimer <fweimer@redhat.com>
895 [BZ #21754]
896 * malloc/malloc.c (malloc_printerr): Always terminate the process,
897 without printing a backtrace. Do not leak any information in the
898 error message.
899 * manual/memory.texi (Heap Consistency Checking): Update.
900 * manual/tunables.texi (Memory Allocation Tunables): Likewise.
902 2017-08-30 Florian Weimer <fweimer@redhat.com>
904 Do not scale NPTL tests with available number of CPUs.
905 * nptl/tst-cond16.c (count): Set to constant value of 8.
906 * nptl/tst-cond18.c (count): Likewise.
908 2017-08-29 Joseph Myers <joseph@codesourcery.com>
910 [BZ #22035]
911 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
912 Define to take a second argument that is a macro that
913 concatentates a suffix, not the suffix itself.
914 (__CONCAT_d): New macro.
915 (__CONCAT_f): Likewise.
916 (__CONCAT_l): Likewise.
918 2017-08-29 Paul Pluzhnikov <ppluzhnikov@google.com>
920 * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
921 by child.
923 2017-08-29 Adhemerval Zanella <adhemerval.zanella@linaro.org>
924 Aurelien Jarno <aurelien@aurel32.net>
925 Maciej W. Rozycki <macro@imgtec.com>
927 [BZ #21956]
928 * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
929 [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
930 `mips16-syscall6' and `mips16-syscall7'.
931 (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
932 (CFLAGS-mips16-syscall7.c): Remove.
933 * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
934 Remove `__mips16_syscall5', `__mips16_syscall6' and
935 `__mips16_syscall7'.
936 * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
937 (__mips16_syscall0): Rename `__mips16_syscall_return' to
938 `__mips_syscall_return'.
939 * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
940 (__mips16_syscall1): Likewise.
941 * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
942 (__mips16_syscall2): Likewise.
943 * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
944 (__mips16_syscall3): Likewise.
945 * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
946 (__mips16_syscall4): Likewise.
947 * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
948 Remove.
949 * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
950 Remove.
951 * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
952 Remove.
953 * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
954 (__mips16_syscall5): Expand to `__mips_syscall5' rather than
955 `__mips16_syscall5'. Remove prototype.
956 (__mips16_syscall6): Expand to `__mips_syscall6' rather than
957 `__mips16_syscall6'. Remove prototype.
958 (__mips16_syscall7): Expand to `__mips_syscall7' rather than
959 `__mips16_syscall7'. Remove prototype.
960 (__nomips16, __mips16_syscall_return): Move to...
961 * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
962 (__nomips16, __mips_syscall_return): ... here.
963 [__mips16] (INTERNAL_SYSCALL_NCS): Rename
964 `__mips16_syscall_return' to `__mips_syscall_return'.
965 [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
966 `internal_syscall##nr'.
967 [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
968 `internal_syscall##nr'.
969 (FORCE_FRAME_POINTER): Remove.
970 (__mips_syscall5): New prototype.
971 (internal_syscall5): Rewrite to call `__mips_syscall5'.
972 (__mips_syscall6): New prototype.
973 (internal_syscall6): Rewrite to call `__mips_syscall6'.
974 (__mips_syscall7): New prototype.
975 (internal_syscall7): Rewrite to call `__mips_syscall7'.
976 * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
977 * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
978 * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
979 * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
980 (sysdep_routines): Add libc-do-syscall.
981 * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
982 `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
984 2017-08-29 Adhemerval Zanella <adhemerval.zanella@linaro.org>
986 [BZ #21672]
987 * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
988 Set to use !NEED_SEPARATE_REGISTER_STACK as well.
989 (advise_stack_range): New function.
990 * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
991 stack non required to advise_stack_range at allocatestack.c
993 2017-08-29 Szabolcs Nagy <szabolcs.nagy@arm.com>
995 * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
997 2017-08-29 Florian Weimer <fweimer@redhat.com>
999 [BZ #22026]
1000 * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
1001 __end_fct. Mangle __end_fct after setting it to NULL.
1002 * iconv/Makefile (tests): Add tst-gconv-init-failure.
1003 (modules-names, modules-names-tests): Add
1004 tst-gconv-init-failure-mod.
1005 (gconv-modules): New target.
1006 (tst-gconv-init-failure-mod.so): Link against libsupport.
1007 (tst-gconv-init-failure): Depend on gconv-modules,
1008 tst-gconv-init-failure-mod.so.
1009 * iconv/tst-gconv-init-failure-mod.c: New file.
1010 * iconv/tst-gconv-init-failure.c: Likewise.
1011 * iconv/test-gconv-modules: Likewise.
1013 2017-08-29 Florian Weimer <fweimer@redhat.com>
1015 [BZ #22025]
1016 * iconv/gconv_db.c (free_derivation): Remove redundant
1017 parentheses.
1018 (gen_steps): Unconditionally mangle __btowc_fct after
1019 initialization.
1020 (increment_counter): Likewise. Do not call init_fct for internal
1021 modules.
1023 2017-08-29 Joseph Myers <joseph@codesourcery.com>
1025 [BZ #22028]
1026 * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
1027 (_MSUF_): Remove macro.
1028 [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
1029 Likewise.
1030 [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
1031 (__REDIRFROM_X): New macro.
1032 [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
1033 Likewise.
1034 * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
1035 (__REDIRTO_X): Likewise.
1036 (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
1037 arguments.
1038 (__MATH_REDIRCALL_2): Likewise.
1039 (__MATH_REDIRCALL_INTERNAL): Likewise.
1040 (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
1041 (__REDIRFROM (gamma, , _MSUF_)): Likweise.
1042 (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
1043 (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
1044 * math/test-finite-macros.c: New file.
1045 * math/Makefile (tests): Add test-finite-macros.
1046 (CFLAGS-test-finite-macros.c): New variable.
1048 2017-08-29 Patsy Franklin <pfrankli@redhat.com>
1049 Jeff Law <law@redhat.com>
1051 [BZ #22025]
1052 Mangle NULL pointers in iconv/gconv.
1053 * iconv/gconv_cache.c (find_module): Demangle init_fct before
1054 checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
1055 * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
1056 is non-NULL before demangling the end_fct. Check for NULL
1057 end_fct after demangling.
1058 (__gconv_release_step): Demangle the end_fct before checking
1059 it for NULL. Remove assert on __shlibc_handle != NULL.
1060 (gen_steps): Don't check btowc_fct for NULL before mangling.
1061 Demangle init_fct before checking for NULL.
1062 (increment_counter): Likewise.
1063 * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
1064 end_fct for NULL before mangling.
1065 * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
1066 for NULL.
1068 2017-08-29 Akhilesh Kumar <akhilesh.k@samsung.com>
1070 [BZ #21971]
1071 * locale/iso-639.def: add Morisyen.
1073 2017-08-28 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
1075 [BZ #21930]
1076 * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
1077 (iszero): New C++ implementation that does not use
1078 fpclassify/__MATH_TG/__builtin_types_compatible_p, when
1079 signaling nans are enabled, since __builtin_types_compatible_p
1080 is a C-only feature.
1081 * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
1082 defined, include ieee754_float128.h for access to the union and
1083 member ieee854_float128.ieee.
1084 [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
1085 [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
1086 * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
1087 (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
1088 options of test-math-zero on powerpc64le.
1090 2017-08-28 H.J. Lu <hongjiu.lu@intel.com>
1092 * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
1093 Change double to float.
1095 2017-08-28 Joseph Myers <joseph@codesourcery.com>
1097 * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
1098 unconditional.
1099 * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
1100 conditional code; define contents only for [LIBM_SVID_COMPAT].
1102 2017-08-28 Florian Weimer <fweimer@redhat.com>
1104 * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
1105 (abi-lp64_be-options): Remove.
1106 * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
1107 (abi-hard-options): Likewise.
1108 * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
1109 (abi-o32_hard-options, abi-o32_soft_2008-options)
1110 (abi-o32_hard_2008-options, abi-n32_soft-options)
1111 (abi-n32_hard-options, abi-n32_soft_2008-options)
1112 (abi-n32_hard_2008-options, abi-n64_soft-options)
1113 (abi-n64_hard-options, abi-n64_soft_2008-options)
1114 (abi-n64_hard_2008-options): Likewise.
1115 * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
1116 (abi-64-v1-options, abi-64-v2-options): Likewise.
1117 * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
1118 (abi-64-options): Likewise.
1119 * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
1120 (abi-64-options): Likewise.
1121 * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
1122 (abi-64-options): Likewise.
1123 * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
1124 (abi-64-options, abi-x32-options): Likewise.
1126 2017-08-28 Florian Weimer <fweimer@redhat.com>
1128 Store supported list of SYS_* system calls in the source tree.
1129 * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
1130 (bits/syscall.h): Generate from list file.
1131 [$(subdir) = misc] (before-compile): Add bits/syscall.h.
1132 [$(subdir) = misc] (tests): Add tst-syscall-list.
1133 [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
1134 [$(subdir) = misc] (tst-syscall-list-macros.list)
1135 [$(subdir) = misc] (tst-syscall-list-nr.list)
1136 (tst-syscall-list-sys.list): Helper targets for new
1137 tst-syscall-list test.
1138 [$(subdir) = misc] (tst-syscall-list.out): Run test script
1139 tst-syscall-list.sh.
1140 [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
1141 target. Do not include bits/syscall.d.
1142 [$(subdir) = misc] (generated): Do not update.
1143 * sysdeps/unix/sysv/linux/syscall-names.list: New file.
1144 * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
1145 * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
1146 * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
1148 2017-08-27 Paul Pluzhnikov <ppluzhnikov@google.com>
1150 * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
1151 (tst-cxa_atexit, tst-on_exit): Likewise.
1152 * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
1153 tst-cxa_atexit, and tst-on_exit.
1154 * stdlib/tst-atexit-common.c: New file.
1155 * stdlib/tst-atexit.c: New file.
1156 * stdlib/tst-at_quick_exit.c: New file.
1157 * stdlib/tst-cxa_atexit.c: New file.
1158 * stdlib/tst-on_exit.c: New file.
1160 2017-08-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
1162 * sysdeps/mach/hurd/bits/sysmacros.h: New file.
1163 * mach/stack_chk_fail_local.c: New file.
1164 * hurd/stack_chk_fail_local.c: New file.
1165 * mach/Machrules ($(interface-library)-routines): Add
1166 stack_chk_fail_local.
1167 * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
1168 CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
1169 CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
1170 CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
1171 * hurd/Makefile (CFLAGS-hurdstartup.o,
1172 CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
1174 2017-08-25 H.J. Lu <hongjiu.lu@intel.com>
1176 * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
1177 (index_cpu_*, index_arch_*): Removed.
1179 2017-08-25 Szabolcs Nagy <szabolcs.nagy@arm.com>
1181 * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
1182 Use uint64_t instead of unsigned long.
1184 2017-08-25 Joseph Myers <joseph@codesourcery.com>
1186 * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
1187 [__HAVE_DISTINCT_FLOAT128].
1189 * math/math.h (_MSUFTO_): Define and undefine for each inclusion
1190 of <bits/math-finite.h>.
1191 (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
1192 inclusion of <bits/math-finite.h>.
1193 * math/bits/math-finite.h (__REDIRTO_X): Do not define
1194 conditionally on [__MATH_DECLARING_LDOUBLE && defined
1195 __NO_LONG_DOUBLE_MATH].
1196 (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
1197 (__MATH_REDIRCALL_2): Likewise.
1198 (__MATH_REDIRCALL_INTERNAL): Likewise.
1199 (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
1200 (__REDIRFROM (gamma, , _MSUF_)): Likewise.
1201 (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
1203 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
1204 Remove file.
1205 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
1206 Likewise.
1207 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
1208 Likewise.
1209 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
1210 Likewise.
1211 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
1212 Likewise.
1213 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
1214 Likewise.
1215 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
1216 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
1217 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
1218 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
1219 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
1220 (libm-sysdep-routines): Remove w_sqrt_compat-power5,
1221 w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
1222 w_sqrtf_compat-ppc32.
1224 2017-08-24 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
1226 * math/math.h [defined __cplusplus] (issignaling): In the long
1227 double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
1228 is not defined. Call __issignaling, otherwise.
1230 2017-08-24 Adhemerval Zanella <adhemerval.zanella@linaro.org>
1232 * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
1233 syscall definitions and replace __builtin_expect with __glibc_likely.
1234 * sysdeps/unix/syscall-template.S: Update comment about cancellable
1235 syscall.
1236 (SYSCALL_CANCELLABLE): Removedefinition
1237 * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
1238 definition.
1239 (PSEUDO_END): Likewise.
1240 [IS_IN (libpthread)] (CENABLE): Likewise.
1241 [IS_IN (libpthread)] (CDISABLE): Likewise.
1242 [IS_IN (libc)] (CENABLE): Likewise.
1243 [IS_IN (libc)] (CENABLE): Likewise.
1244 [IS_IN (librt)] (CDISABLE): Likewise.
1245 [IS_IN (librt)] (CDISABLE): Likewise.
1246 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1247 * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
1248 definition.
1249 (PSEUDO_END): Likewise.
1250 [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
1251 [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
1252 [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
1253 [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
1254 [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
1255 [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
1256 (CENABLE): Likewise.
1257 (CDISABLE): Likewise.
1258 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1259 * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
1260 defintion.
1261 (PSEUDO_END): Likewise.
1262 [IS_IN (libpthread)] (CENABLE): Likewise.
1263 [IS_IN (libpthread)] (CDISABLE): Likewise.
1264 [IS_IN (libc)] (CENABLE): Likewise.
1265 [IS_IN (libc)] (CENABLE): Likewise.
1266 [IS_IN (librt)] (CDISABLE): Likewise.
1267 [IS_IN (librt)] (CDISABLE): Likewise.
1268 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1269 * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
1270 definition.
1271 (PSEUDO_END): Likewise.
1272 [IS_IN (libpthread)] (CENABLE): Likewise.
1273 [IS_IN (libpthread)] (CDISABLE): Likewise.
1274 [IS_IN (libc)] (CENABLE): Likewise.
1275 [IS_IN (libc)] (CENABLE): Likewise.
1276 [IS_IN (librt)] (CDISABLE): Likewise.
1277 [IS_IN (librt)] (CDISABLE): Likewise.
1278 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1279 * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
1280 definition.
1281 (PSEUDO_END): Likewise.
1282 [IS_IN (libpthread)] (CENABLE): Likewise.
1283 [IS_IN (libpthread)] (CDISABLE): Likewise.
1284 [IS_IN (libc)] (CENABLE): Likewise.
1285 [IS_IN (libc)] (CENABLE): Likewise.
1286 [IS_IN (librt)] (CDISABLE): Likewise.
1287 [IS_IN (librt)] (CDISABLE): Likewise.
1288 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1289 * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
1290 definition.
1291 (PSEUDO_END): Likewise.
1292 [IS_IN (libpthread)] (CENABLE): Likewise.
1293 [IS_IN (libpthread)] (CDISABLE): Likewise.
1294 [IS_IN (libc)] (CENABLE): Likewise.
1295 [IS_IN (libc)] (CENABLE): Likewise.
1296 [IS_IN (librt)] (CDISABLE): Likewise.
1297 [IS_IN (librt)] (CDISABLE): Likewise.
1298 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1299 * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
1300 definition.
1301 (PSEUDO_END): Likewise.
1302 [IS_IN (libpthread)] (CENABLE): Likewise.
1303 [IS_IN (libpthread)] (CDISABLE): Likewise.
1304 [IS_IN (libc)] (CENABLE): Likewise.
1305 [IS_IN (libc)] (CENABLE): Likewise.
1306 [IS_IN (librt)] (CDISABLE): Likewise.
1307 [IS_IN (librt)] (CDISABLE): Likewise.
1308 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1309 * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
1310 definition.
1311 (PSEUDO_END): Likewise.
1312 [IS_IN (libpthread)] (CENABLE): Likewise.
1313 [IS_IN (libpthread)] (CDISABLE): Likewise.
1314 [IS_IN (libc)] (CENABLE): Likewise.
1315 [IS_IN (libc)] (CENABLE): Likewise.
1316 [IS_IN (librt)] (CDISABLE): Likewise.
1317 [IS_IN (librt)] (CDISABLE): Likewise.
1318 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1319 * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
1320 Remove definition.
1321 (PSEUDO_END): Likewise.
1322 [IS_IN (libpthread)] (CENABLE): Likewise.
1323 [IS_IN (libpthread)] (CDISABLE): Likewise.
1324 [IS_IN (libc)] (CENABLE): Likewise.
1325 [IS_IN (libc)] (CENABLE): Likewise.
1326 [IS_IN (librt)] (CDISABLE): Likewise.
1327 [IS_IN (librt)] (CDISABLE): Likewise.
1328 (SINGLE_THREAD_P): Likewise.
1329 * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
1330 definition.
1331 (PSEUDO_END): Likewise.
1332 [IS_IN (libpthread)] (CENABLE): Likewise.
1333 [IS_IN (libpthread)] (CDISABLE): Likewise.
1334 [IS_IN (libc)] (CENABLE): Likewise.
1335 [IS_IN (libc)] (CENABLE): Likewise.
1336 [IS_IN (librt)] (CDISABLE): Likewise.
1337 [IS_IN (librt)] (CDISABLE): Likewise.
1338 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1339 * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
1340 definition.
1341 (PSEUDO_END): Likewise.
1342 [IS_IN (libpthread)] (CENABLE): Likewise.
1343 [IS_IN (libpthread)] (CDISABLE): Likewise.
1344 [IS_IN (libc)] (CENABLE): Likewise.
1345 [IS_IN (libc)] (CENABLE): Likewise.
1346 [IS_IN (librt)] (CDISABLE): Likewise.
1347 [IS_IN (librt)] (CDISABLE): Likewise.
1348 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1349 * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
1350 * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
1351 * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
1352 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
1353 definition.
1354 (PSEUDO_END): Likewise.
1355 [IS_IN (libpthread)] (CENABLE): Likewise.
1356 [IS_IN (libpthread)] (CDISABLE): Likewise.
1357 [IS_IN (libc)] (CENABLE): Likewise.
1358 [IS_IN (libc)] (CENABLE): Likewise.
1359 [IS_IN (librt)] (CDISABLE): Likewise.
1360 [IS_IN (librt)] (CDISABLE): Likewise.
1361 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1362 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
1363 definition.
1364 (PSEUDO_END): Likewise.
1365 [IS_IN (libpthread)] (CENABLE): Likewise.
1366 [IS_IN (libpthread)] (CDISABLE): Likewise.
1367 [IS_IN (libc)] (CENABLE): Likewise.
1368 [IS_IN (libc)] (CENABLE): Likewise.
1369 [IS_IN (librt)] (CDISABLE): Likewise.
1370 [IS_IN (librt)] (CDISABLE): Likewise.
1371 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1372 * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
1373 definition.
1374 (PSEUDO_END): Likewise.
1375 [IS_IN (libpthread)] (CENABLE): Likewise.
1376 [IS_IN (libpthread)] (CDISABLE): Likewise.
1377 [IS_IN (libc)] (CENABLE): Likewise.
1378 [IS_IN (libc)] (CENABLE): Likewise.
1379 [IS_IN (librt)] (CDISABLE): Likewise.
1380 [IS_IN (librt)] (CDISABLE): Likewise.
1381 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1382 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
1383 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
1384 * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
1385 * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
1386 definition.
1387 (PSEUDO_END): Likewise.
1388 [IS_IN (libpthread)] (CENABLE): Likewise.
1389 [IS_IN (libpthread)] (CDISABLE): Likewise.
1390 [IS_IN (libc)] (CENABLE): Likewise.
1391 [IS_IN (libc)] (CENABLE): Likewise.
1392 [IS_IN (librt)] (CDISABLE): Likewise.
1393 [IS_IN (librt)] (CDISABLE): Likewise.
1394 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1395 * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
1396 definition.
1397 (PSEUDO_END): Likewise.
1398 [IS_IN (libpthread)] (CENABLE): Likewise.
1399 [IS_IN (libpthread)] (CDISABLE): Likewise.
1400 [IS_IN (libc)] (CENABLE): Likewise.
1401 [IS_IN (libc)] (CENABLE): Likewise.
1402 [IS_IN (librt)] (CDISABLE): Likewise.
1403 [IS_IN (librt)] (CDISABLE): Likewise.
1404 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1406 2017-08-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
1408 * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
1410 2017-08-23 H.J. Lu <hongjiu.lu@intel.com>
1412 * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
1414 2017-08-23 H.J. Lu <hongjiu.lu@intel.com>
1416 [BZ #21982]
1417 * string/stratcliff.c (do_test): Declare size, nchars, inner,
1418 middle and outer with size_t instead of int. Repleace %d and
1419 %Zd with %zu in printf. Update "MAX (0, nchars - 128)" and
1420 "MAX (outer, nchars - 64)" to support unsigned outer and
1421 nchars. Also exit loop when outer == 0.
1423 2017-08-23 Adhemerval Zanella <adhemerval.zanella@linaro.org>
1425 * include/fcntl.h (__fcntl_nocancel): Remove definition.
1426 * include/signal.h (__sigsuspend_nocancel): Likewise.
1427 * include/time.h (__nanosleep_nocancel): Likewise.
1428 * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
1429 * login/utmp_file.c: Include non cancellable syscall header.
1430 * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
1431 prototype.
1433 2017-08-23 H.J. Lu <hongjiu.lu@intel.com>
1435 * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
1436 .byte sequences with AVX512F instructions.
1437 * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
1438 * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
1439 * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
1440 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
1441 Likewise.
1442 * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
1443 Likewise.
1445 2017-08-22 Szabolcs Nagy <szabolcs.nagy@arm.com>
1446 Steve Ellcey <sellcey@cavium.com>
1448 * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
1449 Use PTR_REG macro in cmp instruction.
1451 2017-08-22 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
1453 * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
1454 Change the return type of the ifunc resolver to match the return
1455 type of the target function.
1457 2017-08-22 Adhemerval Zanella <adhemerval.zanella@linaro.org>
1459 * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
1460 (preadv64): Likewise.
1461 (pwrite64(: Likewise.
1462 (pwritev64): Likewise.
1464 * sysdeps/unix/sysv/linux/x86_64/sysdep.h
1465 (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
1466 (LOAD_ARGS_0): Likewise.
1467 (LOAD_ARGS_1): Likewise.
1468 (LOAD_ARGS_2): Likewise.
1469 (LOAD_ARGS_3): Likewise.
1470 (LOAD_ARGS_4): Likewise.
1471 (LOAD_ARGS_5): Likewise.
1472 (LOAD_ARGS_6): Likewise.
1473 (LOAD_REGS_0): Likewise.
1474 (LOAD_REGS_1): Likewise.
1475 (LOAD_REGS_2): Likewise.
1476 (LOAD_REGS_3): Likewise.
1477 (LOAD_REGS_4): Likewise.
1478 (LOAD_REGS_5): Likewise.
1479 (LOAD_REGS_6): Likewise.
1480 (ASM_ARGS_0): Likewise.
1481 (ASM_ARGS_1): Likewise.
1482 (ASM_ARGS_2): Likewise.
1483 (ASM_ARGS_3): Likewise.
1484 (ASM_ARGS_4): Likewise.
1485 (ASM_ARGS_5): Likewise.
1486 (ASM_ARGS_6): Likewise.
1487 (LOAD_ARGS_TYPES_1): Likewise.
1488 (LOAD_ARGS_TYPES_2): Likewise.
1489 (LOAD_ARGS_TYPES_3): Likewise.
1490 (LOAD_ARGS_TYPES_4): Likewise.
1491 (LOAD_ARGS_TYPES_5): Likewise.
1492 (LOAD_ARGS_TYPES_6): Likewise.
1493 (LOAD_REGS_TYPES_1): Likewise.
1494 (LOAD_REGS_TYPES_2): Likewise.
1495 (LOAD_REGS_TYPES_3): Likewise.
1496 (LOAD_REGS_TYPES_4): Likewise.
1497 (LOAD_REGS_TYPES_5): Likewise.
1498 (LOAD_REGS_TYPES_6): Likewise.
1499 (TYPEFY): New define.
1500 (ARGIFY): Likewise.
1501 (internal_syscall0): Likewise.
1502 (internal_syscall1): Likewise.
1503 (internal_syscall2): Likewise.
1504 (internal_syscall3): Likewise.
1505 (internal_syscall4): Likewise.
1506 (internal_syscall5): Likewise.
1507 (internal_syscall6): Likewise.
1508 * sysdeps/unix/sysv/linux/x86_64/x32/times.c
1509 (INTERNAL_SYSCALL_NCS): Remove define.
1510 (internal_syscall1): Add define.
1512 2017-08-22 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
1514 * math/w_remainder_compat.c: Remove duplicate inclusion of
1515 math-svid-compat.h.
1516 * math/w_remainderf_compat.c: Likewise.
1517 * math/w_remainderl_compat.c: Likewise.
1519 2017-08-22 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
1521 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
1523 2017-08-22 Joseph Myers <joseph@codesourcery.com>
1525 [BZ #21684]
1526 * math/tgmath.h (__floating_type): Simplify definitions.
1527 (__real_integer_type): New macro.
1528 (__complex_integer_type): Likewise.
1529 (__expr_is_real): Likewise.
1530 (__tgmath_real_type_sub): Update comment to describe handling of
1531 complex types.
1532 (__tgmath_complex_type_sub): New macro.
1533 (__tgmath_complex_type): Likewise.
1534 [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
1535 (__TGMATH_CF128): Use __expr_is_real.
1536 (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
1537 __expr_is_real.
1538 (__TGMATH_BINARY_REAL_IMAG): Likewise.
1539 (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
1540 * math/gen-tgmath-tests.py (Type.create_type): Create complex
1541 integer types.
1543 2017-08-22 Adhemerval Zanella <adhemerval.zanella@linaro.org>
1545 * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
1546 macro.
1547 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
1548 alias.
1549 * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
1550 Likewise.
1552 * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
1553 nanosleep_not_cancel with __nanosleep_nocancel.
1554 * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
1555 (__nanosleep_nocancel): New macro.
1556 * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
1557 function.
1558 * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
1559 macro.
1560 (__nanosleep_nocancel): New prototype.
1562 * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
1563 pause_not_cancel with __pause_nocancel.
1564 * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
1565 (__pause_nocancel): New macro.
1566 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
1567 macro.
1568 (__pause_nocancel): New prototype.
1569 * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
1571 2017-08-22 Martin Sebor <msebor@redhat.com>
1573 * include/libc-symbols.h (__ifunc_resolver): Declare resolver
1574 to return a pointer to the same type as the target function.
1576 2017-08-22 H.J. Lu <hongjiu.lu@intel.com>
1578 [BZ #18822]
1579 [BZ #21986]
1580 * include/printf.h (__printf_fphex): Add attribute_hidden.
1581 (__guess_grouping): New prototype.
1582 * stdio-common/printf_fp.c (__guess_grouping): Removed.
1583 * stdio-common/reg-printf.c (__register_printf_specifier): Add
1584 libc_hidden_proto and libc_hidden_def.
1585 * stdlib/strfmon_l.c (__guess_grouping): Removed.
1586 (__vstrfmon_l): Remove the third argument passed to
1587 __guess_grouping.
1589 2017-08-22 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
1591 * math/math.h [defined __cplusplus] (issignaling): Provide a C++
1592 definition for issignaling that does not rely on __MATH_TG,
1593 since __MATH_TG uses __builtin_types_compatible_p, which is only
1594 available in C mode.
1595 (CFLAGS-test-math-issignaling.cc): New variable.
1596 * math/Makefile [CXX] (tests): Add test-math-issignaling.
1597 * math/test-math-issignaling.cc: New test for C++ implementation
1598 of type-generic issignaling.
1599 * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
1600 (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
1601 options of test-math-issignaling on powerpc64le.
1603 2017-08-22 H.J. Lu <hongjiu.lu@intel.com>
1605 * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
1606 building libc.a.
1607 (hidden_proto): Likewise.
1608 (hidden_tls_proto): Likewise.
1609 (__hidden_proto): Likewise.
1611 2017-08-22 Florian Weimer <fweimer@redhat.com>
1613 math: Statically link tests of internal functionality.
1614 * math/Makefile (tests): Remove atest-exp, atest-sincos,
1615 atest-exp2.
1616 (tests-static): Add atest-exp, atest-sincos, atest-exp2.
1617 (gmp-objs): Remove assignment.
1618 (atest-exp, atest-sincos, atest-exp2): Remove targets.
1620 2017-08-22 Joseph Myers <joseph@codesourcery.com>
1622 [BZ #21987]
1623 * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
1624 and copy to ...
1625 * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
1626 ... here.
1627 * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
1628 ... and here.
1630 * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
1631 variable definitions above inclusion of ../Rules.
1633 2017-08-21 Joseph Myers <joseph@codesourcery.com>
1635 * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
1636 case calling __builtin_unreachable.
1638 2017-08-21 Adhemerval Zanella <adhemerval.zanella@linaro.org>
1640 * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
1641 __waitpid_nocancel.
1642 * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
1643 (__waitpid_nocancel): New macro.
1644 * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
1645 macro.
1646 (__waitpid_nocancel): Replace macro with a function.
1647 * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
1648 function.
1650 * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
1651 __fcntl_nocancel.
1652 * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
1653 * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
1655 * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
1656 __writev_nocancel_nostatus.
1657 (write_call_graph): Likewise.
1658 (write_bb_counts): Likewise.
1659 * resolv/herror.c (herror): Likewise.
1660 * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
1661 macro.
1662 (__writev_nocancel_nostatus): New macro.
1663 * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
1664 Remove macro.
1665 (__writev_nocancel_nostatus): New function.
1667 2017-08-21 Joseph Myers <joseph@codesourcery.com>
1669 Revert:
1670 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
1672 * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
1673 building libc.a.
1674 (hidden_proto): Likewise.
1675 (hidden_tls_proto): Likewise.
1676 (__hidden_proto): Likewise.
1678 [BZ #21973]
1679 * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
1680 * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
1681 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
1682 Likewise.
1683 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
1684 Likewise.
1685 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
1686 Likewise.
1687 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
1688 Likewise.
1689 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
1690 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
1691 * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
1692 * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
1693 * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
1694 GLIBC_2.0 sqrtl symbol.
1696 * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
1697 [__USE_MISC] (_LIB_VERSION): Likewise.
1698 [__USE_MISC] (struct exception): Likewise.
1699 [__USE_MISC] (matherr): Likewise.
1700 [__USE_MISC] (DOMAIN): Likewise.
1701 [__USE_MISC] (SING): Likewise.
1702 [__USE_MISC] (OVERFLOW): Likewise.
1703 [__USE_MISC] (UNDERFLOW): Likewise.
1704 [__USE_MISC] (TLOSS): Likewise.
1705 [__USE_MISC] (PLOSS): Likewise.
1706 [__USE_MISC] (HUGE): Likewise.
1707 [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
1708 * math/math-svid-compat.h: New file.
1709 * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
1710 and matherrl.
1711 * include/math.h [!_ISOMAC] (__matherr): Remove.
1712 * manual/arith.texi (FP Exceptions): Do not document matherr.
1713 * math/Makefile (tests): Change test-matherr to test-matherr-3.
1714 (tests-internal): New variable.
1715 (install-lib): Do not add libieee.a.
1716 (non-lib.a): Likewise.
1717 (extra-objs): Do not add libieee.a and ieee-math.o.
1718 (CPPFLAGS-s_lib_version.c): Remove variable.
1719 ($(objpfx)libieee.a): Remove rule.
1720 ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
1721 * math/ieee-math.c: Remove.
1722 * math/libm-test-support.c (matherr): Remove.
1723 * math/test-matherr.c: Use <support/test-driver.c>. Add copyright
1724 and license notices. Include <math-svid-compat.h> and
1725 <shlib-compat.h>.
1726 (matherr): Undefine as macro. Use compat_symbol_reference.
1727 (_LIB_VERSION): Likewise.
1728 * math/test-matherr-2.c: New file.
1729 * math/test-matherr-3.c: Likewise.
1730 * sysdeps/generic/math_private.h (__kernel_standard): Remove
1731 declaration.
1732 (__kernel_standard_f): Likewise.
1733 (__kernel_standard_l): Likewise.
1734 * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
1735 <math_private.h>. Include <math-svid-compat.h>.
1736 (_LIB_VERSION): Undefine as macro.
1737 (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_. Define
1738 only if [LIBM_SVID_COMPAT || !defined SHARED]. If
1739 [LIBM_SVID_COMPAT], use compat_symbol.
1740 * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
1741 <math_private.h>. Include <math-svid-compat.h>.
1742 (matherr): Undefine as macro.
1743 (__matherr): Define only if [LIBM_SVID_COMPAT]. Use
1744 compat_symbol.
1745 * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
1746 [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
1747 compat_symbol_reference.
1748 [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
1749 [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
1750 [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
1751 * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
1752 (MATHERR_D): Remove declaration.
1753 [!_LIBC] (_LIB_VERSION_TYPE): Likewise
1754 [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
1755 [LIBM_BUILD] (pmatherrf): Likewise.
1756 [LIBM_BUILD] (pmatherr): Likewise.
1757 [LIBM_BUILD] (pmatherrl): Likewise.
1758 (DOMAIN): Likewise.
1759 (SING): Likewise.
1760 (OVERFLOW): Likewise.
1761 (UNDERFLOW): Likewise.
1762 (TLOSS): Likewise.
1763 (PLOSS): Likewise.
1764 * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
1765 (__matherrf): Define only if [LIBM_SVID_COMPAT]. Use
1766 compat_symbol.
1767 * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
1768 (__matherrl): Define only if [LIBM_SVID_COMPAT]. Use
1769 compat_symbol.
1770 * math/lgamma-compat.h: Include <math-svid-compat.h>.
1771 * math/w_acos_compat.c: Likewise.
1772 * math/w_acosf_compat.c: Likewise.
1773 * math/w_acosh_compat.c: Likewise.
1774 * math/w_acoshf_compat.c: Likewise.
1775 * math/w_acoshl_compat.c: Likewise.
1776 * math/w_acosl_compat.c: Likewise.
1777 * math/w_asin_compat.c: Likewise.
1778 * math/w_asinf_compat.c: Likewise.
1779 * math/w_asinl_compat.c: Likewise.
1780 * math/w_atan2_compat.c: Likewise.
1781 * math/w_atan2f_compat.c: Likewise.
1782 * math/w_atan2l_compat.c: Likewise.
1783 * math/w_atanh_compat.c: Likewise.
1784 * math/w_atanhf_compat.c: Likewise.
1785 * math/w_atanhl_compat.c: Likewise.
1786 * math/w_cosh_compat.c: Likewise.
1787 * math/w_coshf_compat.c: Likewise.
1788 * math/w_coshl_compat.c: Likewise.
1789 * math/w_exp10_compat.c: Likewise.
1790 * math/w_exp10f_compat.c: Likewise.
1791 * math/w_exp10l_compat.c: Likewise.
1792 * math/w_exp2_compat.c: Likewise.
1793 * math/w_exp2f_compat.c: Likewise.
1794 * math/w_exp2l_compat.c: Likewise.
1795 * math/w_fmod_compat.c: Likewise.
1796 * math/w_fmodf_compat.c: Likewise.
1797 * math/w_fmodl_compat.c: Likewise.
1798 * math/w_hypot_compat.c: Likewise.
1799 * math/w_hypotf_compat.c: Likewise.
1800 * math/w_hypotl_compat.c: Likewise.
1801 * math/w_j0_compat.c: Likewise.
1802 * math/w_j0f_compat.c: Likewise.
1803 * math/w_j0l_compat.c: Likewise.
1804 * math/w_j1_compat.c: Likewise.
1805 * math/w_j1f_compat.c: Likewise.
1806 * math/w_j1l_compat.c: Likewise.
1807 * math/w_jn_compat.c: Likewise.
1808 * math/w_jnf_compat.c: Likewise.
1809 * math/w_jnl_compat.c: Likewise.
1810 * math/w_lgamma_main.c: Likewise.
1811 * math/w_lgamma_r_compat.c: Likewise.
1812 * math/w_lgammaf_main.c: Likewise.
1813 * math/w_lgammaf_r_compat.c: Likewise.
1814 * math/w_lgammal_main.c: Likewise.
1815 * math/w_lgammal_r_compat.c: Likewise.
1816 * math/w_log10_compat.c: Likewise.
1817 * math/w_log10f_compat.c: Likewise.
1818 * math/w_log10l_compat.c: Likewise.
1819 * math/w_log2_compat.c: Likewise.
1820 * math/w_log2f_compat.c: Likewise.
1821 * math/w_log2l_compat.c: Likewise.
1822 * math/w_log_compat.c: Likewise.
1823 * math/w_logf_compat.c: Likewise.
1824 * math/w_logl_compat.c: Likewise.
1825 * math/w_pow_compat.c: Likewise.
1826 * math/w_powf_compat.c: Likewise.
1827 * math/w_powl_compat.c: Likewise.
1828 * math/w_remainder_compat.c: Likewise.
1829 * math/w_remainderf_compat.c: Likewise.
1830 * math/w_remainderl_compat.c: Likewise.
1831 * math/w_scalb_compat.c: Likewise.
1832 * math/w_scalbf_compat.c: Likewise.
1833 * math/w_scalbl_compat.c: Likewise.
1834 * math/w_sinh_compat.c: Likewise.
1835 * math/w_sinhf_compat.c: Likewise.
1836 * math/w_sinhl_compat.c: Likewise.
1837 * math/w_sqrt_compat.c: Likewise.
1838 * math/w_sqrtf_compat.c: Likewise.
1839 * math/w_sqrtl_compat.c: Likewise.
1840 * math/w_tgamma_compat.c: Likewise.
1841 * math/w_tgammaf_compat.c: Likewise.
1842 * math/w_tgammal_compat.c: Likewise.
1843 * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
1844 * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
1845 * sysdeps/ieee754/k_standard.c: Likewise.
1846 * sysdeps/ieee754/k_standardf.c: Likewise.
1847 * sysdeps/ieee754/k_standardl.c: Likewise.
1848 * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
1849 * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
1850 * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
1851 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
1852 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
1853 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
1854 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
1855 * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
1856 * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
1857 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
1858 Likewise.
1859 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
1860 Likewise.
1861 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
1862 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
1863 * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
1864 * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
1866 2017-08-21 Florian Weimer <fweimer@redhat.com>
1868 [BZ #21864]
1869 Do not compile benchmark helper objects with -DMODULE_NAME=libc.
1870 * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
1871 Move before inclusion of ../Rules.
1873 2017-08-21 Florian Weimer <fweimer@redhat.com>
1875 [BZ #21972]
1876 * assert/assert.h (assert): Use static_cast (bool) for C++.
1877 Use the ternary operator in the warning branch for GNU C.
1878 * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
1879 (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
1880 (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
1881 (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
1882 * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
1884 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
1886 [BZ #18822]
1887 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1888 (__syscall_clock_gettime): Add attribute_hidden.
1889 * sysdeps/unix/sysv/linux/x86_64/makecontext.c
1890 (__start_context): Likewise.
1892 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
1894 * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
1895 building libc.a.
1896 (hidden_proto): Likewise.
1897 (hidden_tls_proto): Likewise.
1898 (__hidden_proto): Likewise.
1900 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
1902 * include/libc-symbols.h (attribute_hidden): Enable hidden
1903 visibility in libc.a compiled with PIE.
1905 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
1907 [BZ #18822]
1908 * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
1909 Add attribute_hidden.
1911 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
1913 [BZ #21864]
1914 * Makerules (all-nonlib): Add $(others-extras).
1915 * catgets/Makefile (others-extras): New.
1916 * elf/Makefile (others-extras): Likewise.
1917 * nss/Makefile (others-extras): Likewise.
1919 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
1921 [BZ #18822]
1922 * csu/libc-start.c (__libc_multiple_libcs): Removed.
1923 * elf/dl-open.c: Include <libc-internal.h>.
1924 (__libc_multiple_libcs): Removed.
1925 * elf/dl-sysdep.c: Include <libc-internal.h> instead of
1926 <hp-timing.h>.
1927 * include/libc-internal.h (__libc_multiple_libcs): New.
1928 * misc/sbrk.c: Include <libc-internal.h>.
1929 (__libc_multiple_libcs): Removed.
1931 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
1933 [BZ #18822]
1934 * grp/initgroups.c (__nss_group_database): Removed.
1935 (__nss_initgroups_database): Likewise.
1936 * nscd/gai.c (__nss_hosts_database): Likewise.
1937 * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
1938 * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
1939 * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
1940 * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
1941 * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
1942 * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
1943 attribute_hidden.
1944 * nss/nsswitch.c (__nss_database_custom): Define only if
1945 USE_NSCD is defined.
1946 (__nss_configure_lookup): Use __nss_database_custom only if
1947 USE_NSCD is defined.
1948 * nss/nsswitch.h (__nss_database_custom): Declare only if
1949 USE_NSCD is defined. Add attribute_hidden.
1950 (__nss_setent): Add attribute_hidden.
1951 (__nss_endent): Likewise.
1952 (__nss_getent_r): Likewise.
1953 (__nss_getent): Likewise.
1954 (DEFINE_DATABASE): Declare __nss_##arg##_database.
1956 2017-08-20 H.J. Lu <hongjiu.lu@intel.com>
1958 [BZ #18822]
1959 * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
1960 libc_hidden_proto and libc_hidden_def.
1962 2017-08-20 H.J. Lu <hongjiu.lu@intel.com>
1964 [BZ #18822]
1965 * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
1966 Add libc_hidden_proto.
1967 * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
1968 Add libc_hidden_def.
1970 2017-08-20 H.J. Lu <hongjiu.lu@intel.com>
1972 [BZ #21974]
1973 * gmon/Makefile (routines): Remove bb_init_func and
1974 bb_exit_func.
1975 (elide-routines.os): Removed.
1976 * gmon/bb_exit_func.c: Likewise.
1977 * gmon/bb_init_func.c: Likewise.
1978 * include/sys/gmon.h (__bb): Likewise.
1979 (__bb_init_func): Likewise.
1980 (__bb_exit_func): Likewise.
1981 * sysdeps/alpha/bb_init_func.S: Likewise.
1983 2017-08-20 H.J. Lu <hongjiu.lu@intel.com>
1985 * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
1986 * include/setjmp.h (____longjmp_chk): Here. Add
1987 attribute_hidden.
1989 2017-08-19 H.J. Lu <hongjiu.lu@intel.com>
1991 [BZ #18822]
1992 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
1993 attribute_hidden.
1994 (__strspn_sse2): Likewise.
1996 2017-08-18 Adhemerval Zanella <adhemerval.zanella@linaro.org>
1998 * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
1999 (close_not_cancel_no_status): Likewise.
2000 (__close_nocancel): New macro.
2001 (__close_nocancel_nostatus): Likewise.
2002 * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
2003 macro.
2004 (close_not_cancel): Likewise.
2005 (close_not_cancel_no_status): Likewise.
2006 (__close_nocancel): New prototype.
2007 (__close_nocancel_nostatus): New function.
2008 * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
2009 * catgets/open_catalog.c (__open_catalog): Replace
2010 close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
2011 * gmon/gmon.c (write_gmon): Likewise.
2012 * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
2013 * intl/loadmsgcat.c (close): Likewise.
2014 * io/ftw.c (open_dir_stream): Likewise.
2015 (ftw_startup): Likewise.
2016 * libio/fileops.c (_IO_file_open): Likewise.
2017 (_IO_file_close_mmap): Likewise.
2018 (_IO_file_close): Likewise.
2019 * libio/iopopen.c (_IO_dup2): Likewise.
2020 * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
2021 * locale/loadlocale.c (_nl_load_locale): Likewise.
2022 * login/utmp_file.c (pututline_file): Likewise.
2023 (endutent_file): Likewise.
2024 * misc/daemon.c (daemon): Likewise.
2025 * nscd/nscd_getai.c (__nscd_getai): Likewise.
2026 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
2027 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
2028 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
2029 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
2030 * nscd/nscd_helper.c (open_socket): Likewise.
2031 (__nscd_open_socket): Likewise.
2032 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
2033 * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
2034 (__nscd_innetgr): Likewise.
2035 * nss/nss_db/db-open.c (internal_setent): Likewise.
2036 * resolv/res-close.c (__res_iclose): Likewise.
2037 * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
2038 * sysdeps/posix/closedir.c (__closedir): Likewise.
2039 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
2040 * sysdeps/posix/getcwd.c (__getcwd): Likewise.
2041 * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
2042 (opendir_tail): Likewise.
2043 * sysdeps/posix/spawni.c (__spawni_child): Likewise.
2044 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
2045 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
2046 * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
2047 * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
2048 (gethostid): Likewise.
2049 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
2050 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
2051 Likewise.
2052 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
2053 * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
2054 * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
2055 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
2056 Likewise.
2057 * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
2058 * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
2059 * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
2060 Likewise.
2061 * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
2062 * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
2063 Likewise.
2064 * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
2065 Likewise.
2066 * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
2067 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
2068 * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
2069 __close_nocancel.
2071 * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
2072 (openat_not_cancel_3): Likewise.
2073 (openat64_not_cancel_3): Likewise).
2074 (openat_not_cancel_3): Likewise).
2075 * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
2076 macro.
2077 (openat_not_cancel_3): Likewise.
2078 (openat64_not_cancel): Likewise.
2079 (openat64_not_cancel_3): Likewise.
2080 * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
2081 * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
2082 * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
2083 __open{64}_nocancel.
2084 * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
2085 * sysdeps/posix/getcwd.c (__getcwd): Likewise.
2086 * sysdeps/posix/opendir.c (__opendirat): Likewise.
2088 2017-08-18 H.J. Lu <hongjiu.lu@intel.com>
2090 [BZ #18822]
2091 * include/argz.h (__argz_create_sep): New function prototype.
2092 (__argz_append): Likewise.
2093 (__argz_add): Likewise.
2094 (__argz_add_sep): Likewise.
2095 (__argz_delete): Likewise.
2096 (__argz_insert): Likewise.
2097 (__argz_replace): Likewise.
2098 * string/argz.h (__argz_create_sep): Removed.
2099 (__argz_append): Likewise.
2100 (__argz_add): Likewise.
2101 (__argz_add_sep): Likewise.
2102 (__argz_delete): Likewise.
2103 (__argz_insert): Likewise.
2104 (__argz_replace): Likewise.
2106 2017-08-18 H.J. Lu <hongjiu.lu@intel.com>
2108 * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
2109 (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
2110 (GNU_PROPERTY_STACK_SIZE): Likewie.
2111 (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
2112 (GNU_PROPERTY_LOPROC): Likewise.
2113 (GNU_PROPERTY_HIPROC): Likewise.
2114 (GNU_PROPERTY_LOUSER): Likewise.
2115 (GNU_PROPERTY_HIUSER): Likewise.
2116 (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
2117 (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
2118 (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
2119 (GNU_PROPERTY_X86_ISA_1_486): Likwise.
2120 (GNU_PROPERTY_X86_ISA_1_586): Likwise.
2121 (GNU_PROPERTY_X86_ISA_1_686): Likwise.
2122 (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
2123 (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
2124 (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
2125 (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
2126 (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
2127 (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
2128 (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
2129 (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
2130 (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
2131 (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
2132 (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
2133 (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
2134 (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
2135 (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
2136 (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
2137 (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
2138 (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
2140 2017-08-18 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
2142 * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
2143 in C++ mode.
2145 2017-08-18 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
2147 [BZ #21930]
2148 * math/math.h (isinf): Check if in C or C++ mode before using
2149 __builtin_types_compatible_p, since this is a C mode feature.
2151 2017-08-18 Adhemerval Zanella <adhemerval.zanella@linaro.org>
2153 * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
2154 (__write_nocancel): New macro.
2155 * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
2156 Rewrite as a function prototype.
2157 (write_not_cancel): Remove macro.
2158 * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
2159 * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
2160 (write_gmon): Likewise.
2161 * libio/fileops.c (_IO_new_file_write): Likewise.
2162 * login/utmp_file.c (pututline_file): Likewise.
2163 (updwtmp_file): Likewise.
2164 * stdio-common/psiginfo.c (psiginfo): Likewise.
2165 * sysdeps/posix/spawni.c (__spawni_child): Likewise.
2166 * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
2167 * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
2168 Likewise.
2169 * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
2170 Likewise.
2172 * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
2173 (__read_nocancel): New macro.
2174 * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
2175 __read_nocancel.
2176 * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
2177 macro.
2178 (__read_nocancel): New prototype.
2179 * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
2180 * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
2181 with __read_nocancel.
2182 * intl/loadmsgcat.c (read): Likewise.
2183 * libio/fileops.c (_IO_file_read): Likewise.
2184 * locale/loadlocale.c (_nl_load_locale): Likewise.
2185 * login/utmp_file.c (getutent_r_file): Likewise.
2186 (internal_getut_r): Likewise.
2187 (getutline_r_file): Likewise.
2188 * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
2189 * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
2190 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
2191 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
2192 Likewise.
2193 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
2194 * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
2195 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
2196 Likewise.
2197 * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
2198 Likewise.
2199 * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
2200 Likewise.
2201 * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
2202 Likewise.
2203 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
2205 2017-08-18 H.J. Lu <hongjiu.lu@intel.com>
2207 [BZ #21966]
2208 * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
2209 (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
2210 usable.
2212 2017-08-17 DJ Delorie <dj@redhat.com>
2214 * bug17079.c: Update to new test harness.
2215 * test-digits-dots.c: Likewise.
2216 * test-netdb.c: Likewise.
2217 * tst-field.c: Likewise.
2218 * tst-nss-getpwent.c: Likewise.
2219 * tst-nss-static.c: Likewise.
2220 * tst-nss-test1.c: Likewise.
2221 * tst-nss-test2.c: Likewise.
2222 * tst-nss-test3.c: Likewise.
2223 * tst-nss-test4.c: Likewise.
2224 * tst-nss-test5.c: Likewise.
2226 2017-08-17 Adhemerval Zanella <adhemerval.zanella@linaro.org>
2228 * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
2229 (open_not_cancel_2): Likewise.
2230 (open_nocancel): New macro.
2231 (open64_nocancel): Likewise.
2232 * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
2233 (open_not_cancel_2): Likewise.
2234 (__open_nocancel): New prototype.
2235 (__open64_nocancel): Likewise.
2236 * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
2237 __open_nocancel.
2238 * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
2239 * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
2240 * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
2241 with __open_nocancel.
2242 * csu/check_fds.c (check_one_fd): Likewise.
2243 * gmon/gmon.c (write_gmon): Likewise.
2244 * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
2245 * intl/loadmsgcat.c (open): Likewise.
2246 * libio/fileops.c (_IO_file_open): Likewise.
2247 * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
2248 * locale/loadlocale.c (_nl_load_locale): Likewise.
2249 * login/utmp_file.c (setutent_file): Likewise.
2250 * misc/daemon.c (daemon): Likewise.
2251 * nss/nss_db/db-open.c (internal_setent): Likewise.
2252 * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
2253 * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
2254 * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
2255 (__opendir): Likewise.
2256 * sysdeps/posix/spawni.c (__spawni_child): Likewise.
2257 * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
2258 * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
2259 (gethostid): Likewise.
2260 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
2261 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
2262 Likewise.
2263 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
2264 * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
2265 * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
2266 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
2267 Likewise.
2268 * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
2269 Likewise.
2270 * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
2271 Likewise.
2272 * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
2273 Likewise.
2274 * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
2275 Likewise.
2276 * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
2277 Likewise.
2278 * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
2279 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
2281 2017-08-17 Wilco Dijkstra <wdijkstr@arm.com>
2283 * benchtests/bench-skeleton.c (main): Add support for
2284 latency benchmarking.
2285 * benchtests/scripts/bench.py: Add support for latency benchmarking.
2287 2017-08-17 H.J. Lu <hongjiu.lu@intel.com>
2289 * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
2290 the startup object.
2292 2017-08-17 Florian Weimer <fweimer@redhat.com>
2294 * include/sys/socket.h (__opensock): Remove internal_function.
2295 * socket/opensock.c (__opensock): Likewise.
2296 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
2298 2017-08-16 Joseph Myers <joseph@codesourcery.com>
2300 [BZ #21944]
2301 * signal/bits/types/__sigval_t.h: New file.
2302 * signal/Makefile (headers): Add bits/types/__sigval_t.h.
2303 * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
2304 and define sigval_t using __sigval_t.
2305 * include/bits/types/__sigval_t.h: New file.
2306 * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
2307 instead of <bits/types/__sigval_t.h>.
2308 (struct sigevent): Use __sigval_t instead of sigval_t.
2309 * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
2310 instead of <bits/types/__sigval_t.h>.
2311 (siginfo_t): Use __sigval_t instead of sigval_t.
2312 * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
2313 <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
2314 (struct sigevent): Use __sigval_t instead of sigval_t.
2315 * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
2316 <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
2317 (siginfo_t): Use __sigval_t instead of sigval_t.
2318 * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
2320 2017-08-16 H.J. Lu <hongjiu.lu@intel.com>
2322 * NEWS: Remove "[Add new features here]" for 2.27.
2324 2017-08-16 Joseph Myers <joseph@codesourcery.com>
2326 * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
2327 libc.so.
2329 2017-08-16 H.J. Lu <hongjiu.lu@intel.com>
2331 * NEWS: Mention x86-64 FMA optimization.
2333 2017-08-16 H.J. Lu <hongjiu.lu@intel.com>
2335 [BZ #21912]
2336 * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2337 Add e_expf-fma.
2338 * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
2339 * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
2340 * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
2342 2017-08-16 Andreas Schwab <schwab@suse.de>
2344 [BZ #16750]
2345 CVE-2009-5064
2346 * elf/ldd.bash.in: Never run file directly.
2348 2017-08-15 H.J. Lu <hongjiu.lu@intel.com>
2350 [BZ #21955]
2351 * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
2352 (L(SP_INF_0)): Likewise.
2354 2017-08-15 Florian Weimer <fweimer@redhat.com>
2356 * gmon/Makefile (tests-special): Add tst-gmon-prof only if
2357 run-built-tests.
2359 2017-08-15 Florian Weimer <fweimer@redhat.com>
2361 Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
2362 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
2363 BROKEN_THREAD_SIGNALS code.
2364 * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
2365 request_list): Remove caller_pid member used for
2366 BROKEN_THREAD_SIGNALS.
2367 [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
2368 * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
2369 Remove BROKEN_THREAD_SIGNALS support.
2370 * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
2371 * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
2373 2017-08-15 Florian Weimer <fweimer@redhat.com>
2375 * gmon/Makefile (tests): Add tst-gmon.
2376 (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
2377 Set.
2378 (tests-special): Add tst-gmon-prof.out.
2379 (tst-gmon.out): Depend on clean-tst-gmon-data.
2380 (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
2381 * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
2382 * Makeconfig (+link-before-libc): Add CRT-* hook to override the
2383 startup object.
2384 * aclocal.m4 (GPROF): Set and substitute.
2385 * config.amke.in (GPROF): Set.
2386 * configure: Regenerate.
2388 2017-08-15 Gustavo Romero <gromero@linux.vnet.ibm.com>
2390 * elf/elf.h A (NT_PPC_TAR): New macro.
2391 (NT_PPC_PPR): Likewise.
2392 (NT_PPC_DSCR): Likewise.
2393 (NT_PPC_EBB): Likewise.
2394 (NT_PPC_PMU): Likewise.
2395 (NT_PPC_TM_CGPR): Likewise.
2396 (NT_PPC_TM_CFPR): Likewise.
2397 (NT_PPC_TM_CVMX): Likewise.
2398 (NT_PPC_TM_CVSX): Likewise.
2399 (NT_PPC_TM_SPR): Likewise.
2400 (NT_PPC_TM_CTAR): Likewise.
2401 (NT_PPC_TM_CPPR): Likewise.
2402 (NT_PPC_TM_CDSCR): Likewise.
2404 2017-08-15 Florian Weimer <fweimer@redhat.com>
2406 * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
2407 regparm (2) instead of internal_function.
2408 (_MCOUNT_DECL): Adjust.
2410 2017-08-15 Stefan Liebler <stli@linux.vnet.ibm.com>
2412 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
2413 * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
2415 2017-08-14 Joseph Myers <joseph@codesourcery.com>
2417 * conform/data/sys/wait.h-data (si_value): Do not expect for
2418 XPG42.
2420 2017-08-14 Florian Weimer <fweimer@redhat.com>
2422 [BZ #21962]
2423 NSS: Create stubs for accidentally exported lookup functions.
2424 * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
2425 Remove declaration.
2426 * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
2427 (ether_hostton): Call __nss_ethers_lookup2 instead.
2428 * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
2429 (ether_ntohost): Call __nss_ethers_lookup2 instead.
2430 * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
2431 (setup): Call __nss_netgroup_lookup2 instead.
2432 * nss/Makefile (routines): Add compat-lookup.
2433 * nss/Versions (GLIBC_2.27): Add symbol version.
2434 * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration. Now provided by <nsswitch.h>.
2435 (DB_COMPAT_FCT): Remove.
2436 * nss/compat-lookup.c: New file.
2437 * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
2438 from databases.def.
2439 * nss/service-lookup.c (NO_COMPAT): Remove definition.
2440 * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
2441 (netname2user): Call __nss_publickey_lookup2 instead.
2442 * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
2443 (getpublickey, getsecretkey): Call __nss_publickey_lookup2
2444 instead.
2446 2017-08-14 Adhemerval Zanella <adhemerval.zanella@linaro.org>
2447 Sergei Trofimovich <slyfox@inbox.ru>
2449 [BZ #21908]
2450 * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
2451 Rename to MMAP2_PAGE_UNIT.
2452 * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
2453 __OFF_T_MATCHES_OFF64_T is not defined.
2454 * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
2455 uint64_t.
2456 (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
2457 (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
2459 2017-08-14 Florian Weimer <fweimer@redhat.com>
2461 i386: Do not set internal_function.
2462 * config.h.in (USE_REGPARMS, internal_function): Remove.
2463 * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
2464 * sysdeps/i386/configure (USE_REGPARMS): Likewise.
2466 2017-08-14 Florian Weimer <fweimer@redhat.com>
2468 * elf/dl-init.c (_dl_init): Remove internal_function.
2469 * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
2470 * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
2472 2017-08-14 Florian Weimer <fweimer@redhat.com>
2474 * elf/rtld.c (_dl_start): Remove internal_function.
2475 * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
2476 _dl_start.
2478 2017-08-14 Florian Weimer <fweimer@redhat.com>
2480 * elf/dl-fini.c (_dl_fini): Remove internal_function
2481 * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
2483 2017-08-14 H.J. Lu <hongjiu.lu@intel.com>
2485 * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
2486 (bit_cpu_SHSTK): Likewise.
2487 (index_cpu_IBT): Likewise.
2488 (index_cpu_SHSTK): Likewise.
2489 (reg_IBT): Likewise.
2490 (reg_SHSTK): Likewise.
2491 * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
2492 Handle index_cpu_IBT and index_cpu_SHSTK.
2494 2017-08-14 Mike FABIAN <mfabian@redhat.com>
2496 [BZ #19982]
2497 * po/fr.po: Fix spelling mistake.
2499 2017-08-13 Florian Weimer <fweimer@redhat.com>
2501 * elf/dl-addr.c (_dl_addr): Remove internal_function.
2502 * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
2503 (_dl_catch_error, _dl_receive_error): Likewise.
2504 * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
2505 * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
2506 (_dl_deallocate_tls): Likewise.
2507 * include/dlfcn.h (_dl_addr): Likewise.
2508 * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
2509 (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
2510 (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
2511 Likewise.
2513 2017-08-13 Florian Weimer <fweimer@redhat.com>
2515 * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
2516 (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
2517 internal_function.
2518 * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
2520 2017-08-13 Florian Weimer <fweimer@redhat.com>
2522 * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
2523 internal_function.
2524 * nptl/allocatestack.c (__make_stacks_executable): Likewise.
2525 * nptl/pthreadP.h (__make_stacks_executable): Likewise.
2526 * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
2527 internal_function from _dl_make_stack_executable_hook member.
2528 (_dl_make_stack_executable): Remove internal_function.
2529 * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
2530 Likewise.
2531 * sysdeps/unix/sysv/linux/dl-execstack.c
2532 (_dl_make_stack_executable): Likewise.
2534 2017-08-13 Florian Weimer <fweimer@redhat.com>
2536 * sysdeps/unix/sysv/linux/netlinkaccess.h
2537 (__netlink_assert_response): Remove internal_function.
2538 * sysdeps/unix/sysv/linux/netlink_assert_response.c
2539 (__netlink_assert_response): Likewise.
2541 2017-08-13 Florian Weimer <fweimer@redhat.com>
2543 * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
2544 internal_function.
2545 * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
2547 2017-08-13 Florian Weimer <fweimer@redhat.com>
2549 * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
2550 internal_function.
2551 * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
2552 * inet/netgroup.h (__internal_setnetgrent)
2553 (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
2554 * inet/getnetgrent_r.c (__internal_setnetgrent)
2555 (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
2556 * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
2557 * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
2558 * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
2559 * nss/nsswitch.h (db_lookup_function): Likewise.
2561 2017-08-13 Florian Weimer <fweimer@redhat.com>
2563 * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
2564 Remove internal_function.
2565 * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
2566 * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
2567 message argument on the stack.
2568 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
2569 Likeweise.
2571 2017-08-12 Mike FABIAN <mfabian@redhat.com>
2573 Adapt test case data to the changes in the thousands
2574 separators.
2576 [BZ #20756]
2577 * localedata/tst-langinfo.sh: Adapt test case data.
2578 * stdlib/tst-strfmon_l.c: Likewise.
2579 * stdlib/tst-strtod4.c: Likewise.
2580 * stdlib/tst-strtod5i.c: Likewise.
2582 2017-08-11 Florian Weimer <fweimer@redhat.com>
2584 [BZ #21242]
2585 * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
2586 Suppress pedantic warning resulting from statement expression.
2587 (__ASSERT_FUNCTION): Add missing __extension__.
2589 2017-08-11 Siddhesh Poyarekar <siddhesh@sourceware.org>
2591 * benchtests/bench-memmove-large.c: Print output in JSON
2592 format.
2593 * benchtests/bench-memmove.c: Likewise.
2595 * benchtests/bench-memccpy.c (do_one_test): Remove checks.
2596 * benchtests/bench-memchr.c (do_one_test): Likewise.
2597 * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
2598 * benchtests/bench-memcpy.c (do_one_test): Likewise.
2599 * benchtests/bench-memmove-large.c (do_one_test): Likewise.
2600 * benchtests/bench-memmove.c (do_one_test): Likewise.
2601 * benchtests/bench-memset-large.c (do_one_test): Likewise.
2602 * benchtests/bench-memset.c (do_one_test): Likewise.
2603 * benchtests/bench-string.h (test_init): Remove memsets.
2605 2017-08-10 Rical Jasan <ricaljasan@pacific.net>
2607 * manual/lang.texi
2608 (Computing the Width of an Integer Data Type): Rename section to
2609 "Width of an Integer Type". Remove inaccurate statement regarding
2610 lack of C language facilities for determining width of integer
2611 types, and reorder content to improve flow and context of
2612 discussion.
2614 2017-08-10 Rical Jasan <ricaljasan@pacific.net>
2616 * lang.texi (va_copy): Change standard from ISO to C99.
2617 (__va_copy): Add standard and header annotation.
2618 Update description for clarity of origins and current use.
2620 2017-08-10 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
2622 [BZ #21941]
2623 * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
2624 xssqrtqp requires operands to be in Vector Registers
2625 (Altivec/VMX), replace the register constraint 'wq' with 'v'.
2626 * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
2627 (__ieee754_sqrtf128): Likewise.
2629 2017-08-10 Wilco Dijkstra <wdijkstr@arm.com>
2631 * sysdeps/aarch64/memcmp.S (memcmp):
2632 Rewrite of optimized memcmp.
2634 2017-08-10 Florian Weimer <fweimer@redhat.com>
2636 Introduce ld.so exceptions.
2637 * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
2638 (_dl_exception_create, _dl_exception_create_format)
2639 (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
2640 (_dl_catch_exception): Declare.
2641 (_dl_catch_error): Update comment.
2642 * elf/dl-error-skeleton.c (struct catch): Replace objname,
2643 errstring, malloced members with exception member.
2644 (_dl_out_of_memory): Remove.
2645 (fatal_error): New function, extracted from _dl_signal_error.
2646 (_dl_signal_exception, _dl_signal_cexception): New functions.
2647 (_dl_signal_error): Call _dl_exception_create to allocate an
2648 exception object.
2649 (_dl_catch_exception): New function, based on _dl_catch_error.
2650 (_dl_catch_error): Implement using _dl_catch_exception.
2651 * elf/dl-exception.c: New file.
2652 * elf/Makefile (dl-routines): Add dl-exception.
2653 (elide-routines.os): Likewise.
2654 * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
2655 _dl_exception_create_format, _dl_exception_free.
2656 * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
2657 _dl_signal_exception.
2658 * elf/dl-lookup.c (make_string): Remove.
2659 (_dl_lookup_symbol_x): Use _dl_exception_create_format,
2660 _dl_signal_cexception, _dl_exception_free.
2661 * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
2662 _dl_signal_exception.
2663 * elf/dl-sym.c (do_sym): Likewise.
2664 * elf/dl-version.c (make_string): Remove.
2665 (match_symbol): Use _dl_exception_create_format,
2666 _dl_signal_cexception, _dl_exception_free.
2667 (_dl_check_map_versions): Likewise.
2668 * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
2669 _dl_catch_exception.
2670 * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
2671 * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
2672 * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
2673 * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
2674 * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
2675 * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
2676 * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
2677 * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
2678 Likewise.
2679 * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
2680 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
2681 (ld.so): Likewise.
2682 * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
2683 (ld.so): Likewise.
2684 * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
2685 Likewise.
2686 * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
2687 * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
2688 * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
2689 Likewise.
2690 * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
2691 Likewise.
2692 * sysdeps/x86_64/localplt.data (ld.so): Likewise.
2694 2017-08-10 Florian Weimer <fweimer@redhat.com>
2696 * inet/net-internal.h (__inet6_scopeid_pton): Remove
2697 attribute_hidden, internal_function.
2698 * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
2699 internal_function.
2701 2017-08-10 Florian Weimer <fweimer@redhat.com>
2703 * malloc/malloc.c (get_max_fast): Reimplement as an inline
2704 function which calls __builtin_unreachable.
2706 2017-08-10 Mike FABIAN <mfabian@redhat.com>
2708 * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
2709 Indian monetary formatting
2710 * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
2711 test cases.
2713 2017-08-09 Dmitry V. Levin <ldv@altlinux.org>
2715 * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
2716 Fix typo in comment.
2718 [BZ #21928]
2719 * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
2720 PTRACE_SEIZE_DEVEL): Remove.
2721 * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
2722 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2723 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2724 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2725 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2727 2017-08-09 Joseph Myers <joseph@codesourcery.com>
2729 * posix/bits/types.h (__qaddr_t): Remove.
2731 [BZ #21457]
2732 * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
2733 (ucontext_t): Use __ctx with uc_flags. Rename uc_filler to
2734 __glibc_reserved1.
2735 * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
2736 (ucontext_t): Use __ctx with uc_flags.
2737 * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
2738 (__ctxt): Likewise.
2739 (ucontext_t): Use __ctx with uc_flags. Rename uc_filler to
2740 __glibc_reserved1.
2741 * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
2742 (ucontext_t): Use __ctx with uc_flags. Rename uc_filler to
2743 __glibc_reserved1.
2744 * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
2745 (ucontext_t): Use __ctx with uc_flags. Rename uc_filler to
2746 __glibc_reserved1.
2747 * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
2748 macro.
2749 (ucontext_t): Use __ctx with uc_flags.
2750 * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
2751 (ucontext_t): Use __ctx with uc_flags.
2752 * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
2753 (ucontext_t): Use __ctx with uc_flags and uc_regspace.
2754 * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
2755 (ucontext_t): Use __ctx with uc_flags.
2756 * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
2757 undefine further down.
2758 (ucontext_t): Use __ctx with uc_flags. Rename uc_filler to
2759 __glibc_reserved1.
2760 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
2761 undefine further down.
2762 (ucontext_t): Use __ctx with uc_flags.
2763 * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
2764 undefine further down.
2765 (ucontext_t): Use __ctx with uc_flags.
2766 * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
2767 __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
2768 Rename uc_pad to __glibc_reserved1.
2769 * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
2770 undefine further down.
2771 (ucontext_t): Use __ctx with uc_flags.
2772 * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
2773 further down.
2774 (ucontext_t): Use __ctx with uc_flags.
2775 * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
2776 __ctx with uc_flags.
2777 * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
2778 (ucontext_t): Use __ctx with uc_flags.
2779 * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
2780 __ctx with uc_flags.
2782 2017-08-09 Florian Weimer <fweimer@redhat.com>
2784 [BZ #21932]
2785 * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
2786 before early return.
2788 2017-08-09 Andreas Schwab <schwab@suse.de>
2790 [BZ #21041]
2791 * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
2792 renamed alias.
2794 [BZ #21041]
2795 * nptl/Makefile (tests) [$(build-shared) = yes]: Add
2796 tst-compat-forwarder.
2797 (modules-names): Add tst-compat-forwarder-mod.
2798 ($(objpfx)tst-compat-forwarder): Depend on
2799 $(objpfx)tst-compat-forwarder-mod.so.
2800 * nptl/tst-compat-forwarder.c: New file.
2801 * nptl/tst-compat-forwarder-mod.c: New file.
2803 2017-08-09 Siddhesh Poyarekar <siddhesh@sourceware.org>
2805 * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
2806 comments.
2808 * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
2809 * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
2810 memcpy_falkor.
2811 * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
2812 Bump.
2813 (__libc_ifunc_impl_list): Add __memcpy_falkor.
2814 * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
2815 * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
2816 * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
2817 Add falkor.
2818 * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
2819 New macro.
2821 2017-08-08 Adhemerval Zanella <adhemerval.zanella@linaro.org>
2823 [BZ #759]
2824 * manual/setjmp.texi (getcontex): Document uc_stack value
2825 compatibility differences.
2827 2017-08-08 Joseph Myers <joseph@codesourcery.com>
2829 * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
2830 (old_malloc_hook): Likewise.
2831 (old_memalign_hook): Likewise.
2832 (old_realloc_hook): Likewise.
2833 (struct hdr): Likewise.
2834 (flood): Likewise.
2835 (freehook): Likewise.
2836 (mallochook): Likewise.
2837 (memalignhook): Likewise.
2838 (reallochook): Likewise.
2839 (mprobe): Likewise.
2840 * malloc/mtrace.c (mallwatch): Likewise.
2841 (tr_old_free_hook): Likewise.
2842 (tr_old_malloc_hook): Likewise.
2843 (tr_old_realloc_hook): Likewise.
2844 (tr_old_memalign_hook): Likewise.
2845 (tr_where): Likewise.
2846 (lock_and_info): Likewise.
2847 (tr_freehook): Likewise.
2848 (tr_mallochook): Likewise.
2849 (tr_reallochook): Likewise.
2850 (tr_memalignhook): Likewise.
2851 * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
2852 * misc/mmap.c (__mmap): Likewise.
2853 * misc/mmap64.c (__mmap64): Likewise.
2854 * misc/mprotect.c (__mprotect): Likewise.
2855 * misc/msync.c (msync): Likewise.
2856 * misc/munmap.c (__munmap): Likewise.
2857 * posix/posix_madvise.c (posix_madvise): Likewise.
2858 * socket/send.c (__send): Likewise.
2859 * socket/sendto.c (__sendto): Likewise.
2860 * socket/setsockopt.c (__setsockopt): Likewise.
2861 * string/memcmp.c (__ptr_t): Remove macro.
2862 (MEMCMP): Use void * instead of ptr_t.
2863 * string/memrchr.c (__ptr_t): Remove macro.
2864 (__memrchr): Use void * instead of ptr_t.
2865 * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
2866 * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
2867 * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
2868 * sysdeps/mach/mprotect.c (__mprotect): Likewise.
2869 * sysdeps/mach/msync.c (msync): Likewise.
2870 * sysdeps/mach/munmap.c (__munmap): Likewise.
2871 * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
2872 Likewise.
2873 * sysdeps/posix/getcwd.c (__getcwd): Likewise.
2874 * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
2875 * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
2876 * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
2877 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
2878 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2879 * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
2880 * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
2881 Likewise.
2882 * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
2883 * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
2884 * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
2885 * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
2886 * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
2887 * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
2888 * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
2889 * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
2890 * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
2891 Likewise.
2892 * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
2893 * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
2894 * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
2895 (MEMCMP): Use void * instead of ptr_t.
2896 * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
2897 * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
2899 2017-08-08 Florian Weimer <fweimer@redhat.com>
2901 * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
2902 return statement.
2904 2017-08-08 H.J. Lu <hongjiu.lu@intel.com>
2906 [BZ #21913]
2907 * csu/libc-tls.c: Include <startup.h> first.
2908 (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
2909 * elf/dl-tunables.c: Include <startup.h> first.
2910 * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
2911 * sysdeps/generic/startup.h: New file.
2912 * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
2913 * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
2914 (I386_USE_SYSENTER): New. Defined to 0.
2916 2017-08-08 Andreas Schwab <schwab@suse.de>
2918 [BZ #21041]
2919 * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
2920 * nptl/pt-system.c (system): Likewise.
2922 2017-08-07 Adhemerval Zanella <adhemerval.zanella@linaro.org>
2924 [BZ #21780]
2925 * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
2926 EOPNOTSUPP.
2927 * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
2928 * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
2929 * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
2930 * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
2931 * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
2932 * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
2933 * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
2935 2017-08-07 Joseph Myers <joseph@codesourcery.com>
2937 [BZ #21899]
2938 * bits/sigaction.h (struct sigaction): Define sa_handler and
2939 sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
2940 (SA_ONSTACK): Change [__USE_UNIX98] condition to
2941 [__USE_XOPEN_EXTENDED].
2942 (SA_RESTART): Likewise.
2943 (SA_NODEFER): Likewise.
2944 (SA_RESETHAND): Likewise.
2945 * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
2946 (struct sigaction): Define sa_handler and sa_sigaction using union
2947 also for [__USE_XOPEN_EXTENDED].
2948 (SA_ONSTACK): Change [__USE_UNIX98] condition to
2949 [__USE_XOPEN_EXTENDED].
2950 (SA_RESTART): Likewise.
2951 (SA_NODEFER): Likewise.
2952 (SA_RESETHAND): Likewise.
2953 * sysdeps/unix/sysv/linux/bits/sigaction.h
2954 (struct sigaction): Define sa_handler and sa_sigaction using union
2955 also for [__USE_XOPEN_EXTENDED].
2956 (SA_ONSTACK): Change [__USE_UNIX98] condition to
2957 [__USE_XOPEN_EXTENDED].
2958 (SA_RESTART): Likewise.
2959 (SA_NODEFER): Likewise.
2960 (SA_RESETHAND): Likewise.
2961 * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
2962 (struct sigaction): Define sa_handler and sa_sigaction using union
2963 also for [__USE_XOPEN_EXTENDED].
2964 (SA_ONSTACK): Change [__USE_UNIX98] condition to
2965 [__USE_XOPEN_EXTENDED].
2966 (SA_RESTART): Likewise.
2967 (SA_NODEFER): Likewise.
2968 (SA_RESETHAND): Likewise.
2969 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
2970 (struct sigaction): Define sa_handler and sa_sigaction using union
2971 also for [__USE_XOPEN_EXTENDED].
2972 (SA_ONSTACK): Change [__USE_UNIX98] condition to
2973 [__USE_XOPEN_EXTENDED].
2974 (SA_RESTART): Likewise.
2975 (SA_NODEFER): Likewise.
2976 (SA_RESETHAND): Likewise.
2977 * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
2978 (struct sigaction): Define sa_handler and sa_sigaction using union
2979 also for [__USE_XOPEN_EXTENDED].
2980 (SA_ONSTACK): Change [__USE_UNIX98] condition to
2981 [__USE_XOPEN_EXTENDED].
2982 (SA_RESTART): Likewise.
2983 (SA_NODEFER): Likewise.
2984 (SA_RESETHAND): Likewise.
2985 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
2986 (struct sigaction): Define sa_handler and sa_sigaction using union
2987 also for [__USE_XOPEN_EXTENDED].
2988 (SA_ONSTACK): Change [__USE_UNIX98] condition to
2989 [__USE_XOPEN_EXTENDED].
2990 (SA_RESTART): Likewise.
2991 (SA_NODEFER): Likewise.
2992 (SA_RESETHAND): Likewise.
2993 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
2994 (struct sigaction): Define sa_handler and sa_sigaction using union
2995 also for [__USE_XOPEN_EXTENDED].
2996 (SA_ONSTACK): Change [__USE_UNIX98] condition to
2997 [__USE_XOPEN_EXTENDED].
2998 (SA_RESTART): Likewise.
2999 (SA_NODEFER): Likewise. Define directly rather than as alias.
3000 (SA_RESETHAND): Likewise.
3001 (SA_INTERRUPT): Define only for [__USE_MISC].
3002 (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
3003 (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
3004 [__USE_MISC].
3005 (SA_STACK): Define only for [__USE_MISC].
3006 * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
3007 (struct sigaction): Define sa_handler and sa_sigaction using union
3008 also for [__USE_XOPEN_EXTENDED].
3009 (SA_ONSTACK): Change [__USE_UNIX98] condition to
3010 [__USE_XOPEN_EXTENDED].
3011 (SA_RESTART): Likewise.
3012 (SA_NODEFER): Likewise.
3013 (SA_RESETHAND): Likewise.
3014 (SA_NOPTRACE): Define only for [__USE_MISC].
3016 * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
3017 * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
3018 (struct catalog_info): Likewise.
3019 * inet/htontest.c (lo): Likewise.
3020 (foo): Likewise.
3021 * inet/inet_lnaof.c (inet_lnaof): Likewise.
3022 * inet/inet_net.c (inet_network): Likewise.
3023 * inet/inet_netof.c (inet_netof): Likewise.
3024 * inet/rcmd.c (__ivaliduser): Likewise.
3025 (iruserok): Likewise.
3026 * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
3027 * locale/programs/locale-spec.c (locale_special): Likewise.
3028 * nis/nis_findserv.c (struct findserv_req): Likewise.
3029 (__nis_findfastest_with_timeout): Likewise.
3030 * nss/test-netdb.c (test_network): Likewise.
3031 * resolv/inet_neta.c (inet_neta): Likewise.
3032 * resolv/ns_date.c (ns_datetosecs): Likewise.
3033 (SECS_PER_DAY): Likewise.
3034 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
3035 Likewise.
3036 * resolv/res_comp.c (__putlong): Likewise.
3037 (__putshort): Likewise.
3038 (_getlong): Likewise.
3039 (_getshort): Likewise.
3040 * resolv/res_debug.c (p_time): Likewise.
3041 (precsize_ntoa): Likewise.
3042 (precsize_aton): Likewise.
3043 (latlon2ul): Likewise.
3044 (loc_aton): Likewise.
3045 (loc_ntoa): Likewise.
3046 * resolv/res_hconf.c (struct netaddr): Likewise.
3047 (_res_hconf_reorder_addrs): Likewise.
3048 * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
3049 (clnttcp_control): Likewise.
3050 * sunrpc/clnt_udp.c (clntudp_call): Likewise.
3051 (clntudp_control): Likewise.
3052 * sunrpc/clnt_unix.c (clntunix_call): Likewise.
3053 (clntunix_control): Likewise.
3054 * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
3055 * sunrpc/rpc/auth.h (union des_block): Likewise.
3056 * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
3057 * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
3058 (xdrrec_create): Likewise.
3059 (xdrrec_endofrecord): Likewise.
3060 (flush_out): Likewise.
3061 * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
3062 (xdrstdio_putlong): Likewise.
3063 * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
3064 Likewise.
3066 * misc/sys/cdefs.h (__long_double_t): Remove.
3067 * stdio-common/printf_fp.c (__printf_fp_l): Use long double
3068 instead of __long_double_t,
3069 * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
3071 2017-08-07 Siddhesh Poyarekar <siddhesh@sourceware.org>
3073 * benchtests/scripts/compare_strings.py: Avoid display error when
3074 running on a text terminal.
3076 * benchtests/scripts/compare_strings.py (main): Add an
3077 optional -base option.
3078 (process_results): New argument base_func.
3080 * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
3081 hardcoding memcpy.
3082 * benchtests/bench-memcpy-large.c (test_name): Likewise.
3083 * benchtests/bench-memcpy-random.c (test_name): Likewise.
3085 2017-08-07 Andreas Schwab <schwab@suse.de>
3087 * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
3088 * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
3089 * intl/Makefile ($(objpfx)tst-gettext.out)
3090 ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
3091 ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
3092 * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
3093 * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
3094 * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
3095 * posix/Makefile ($(objpfx)globtest.out)
3096 ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
3097 * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
3098 ($(objpfx)tst-printf.out): Likewise.
3099 * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
3100 ($(objpfx)tst-setcontext3.out): Likewise.
3102 2017-08-07 H.J. Lu <hongjiu.lu@intel.com>
3104 * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
3105 Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
3106 e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
3107 slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
3108 halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
3109 and mptan-fma.
3110 (CFLAGS-doasin-fma.c): New.
3111 (CFLAGS-dosincos-fma.c): Likewise.
3112 (CFLAGS-e_asin-fma.c): Likewise.
3113 (CFLAGS-e_atan2-fma.c): Likewise.
3114 (CFLAGS-e_exp-fma.c): Likewise.
3115 (CFLAGS-e_log-fma.c): Likewise.
3116 (CFLAGS-e_pow-fma.c): Likewise.
3117 (CFLAGS-halfulp-fma.c): Likewise.
3118 (CFLAGS-mpa-fma.c): Likewise.
3119 (CFLAGS-mpatan-fma.c): Likewise.
3120 (CFLAGS-mpatan2-fma.c): Likewise.
3121 (CFLAGS-mpexp-fma.c): Likewise.
3122 (CFLAGS-mplog-fma.c): Likewise.
3123 (CFLAGS-mpsqrt-fma.c): Likewise.
3124 (CFLAGS-mptan-fma.c): Likewise.
3125 (CFLAGS-s_atan-fma.c): Likewise.
3126 (CFLAGS-sincos32-fma.c): Likewise.
3127 (CFLAGS-slowexp-fma.c): Likewise.
3128 (CFLAGS-slowpow-fma.c): Likewise.
3129 (CFLAGS-s_sin-fma.c): Likewise.
3130 (CFLAGS-s_tan-fma.c): Likewise.
3131 * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
3132 * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
3133 * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
3134 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
3135 * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
3136 * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
3137 * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
3138 * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
3139 * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
3140 * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
3141 * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
3142 * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
3143 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
3144 * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
3145 * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
3146 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
3147 * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
3148 * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
3149 * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
3150 * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
3151 * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
3152 * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
3153 * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
3154 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
3155 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
3156 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
3157 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
3158 * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
3159 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
3160 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
3161 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
3163 2017-08-04 Joseph Myers <joseph@codesourcery.com>
3165 * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
3166 (min_of_type_f): New macro.
3167 (min_of_type_): Likewise.
3168 (min_of_type_l): Likewise.
3169 (min_of_type_f128): Likewise.
3170 (min_of_type): Define using __MATH_TG and taking an expression
3171 argument.
3172 (math_check_force_underflow): Pass expression instead of type to
3173 min_of_type.
3174 (math_check_force_underflow_nonneg): Likewise.
3176 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
3178 * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
3179 (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
3180 HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
3182 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
3184 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
3185 bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
3186 memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
3187 memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
3188 strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
3189 strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
3190 memcpy_chk-nonshared, mempcpy_chk-nonshared,
3191 memmove_chk-nonshared and memset_chk-nonshared
3192 * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
3193 * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
3194 * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
3195 * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
3196 * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
3197 * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
3198 * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
3199 * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
3200 * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
3201 * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
3202 * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
3203 * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
3204 * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
3205 * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
3206 * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
3207 * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
3208 * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
3209 * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
3210 * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
3211 * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
3212 * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
3213 * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
3214 * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
3215 * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
3216 * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
3217 * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
3218 * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
3219 * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
3220 * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
3221 * sysdeps/i386/i686/multiarch/memset.c: Likewise.
3222 * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
3223 * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
3224 * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
3225 * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
3226 * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
3227 * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
3228 * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
3229 * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
3230 * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
3231 * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
3232 * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
3233 * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
3234 * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
3235 * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
3236 * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
3237 * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
3238 * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
3239 * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
3240 * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
3241 * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
3242 * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
3243 * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
3244 * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
3245 * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
3246 * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
3247 * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
3248 * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
3249 * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
3250 * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
3251 * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
3252 * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
3253 * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
3254 * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
3255 * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
3256 * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
3257 * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
3258 * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
3259 * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
3260 * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
3261 * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
3262 * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
3263 * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
3264 * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
3265 * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
3266 * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
3267 * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
3268 * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
3269 * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
3270 * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
3271 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
3272 * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
3273 * sysdeps/i386/i686/multiarch/memset.S: Likewise.
3274 * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
3275 * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
3276 * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
3277 * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
3278 * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
3279 * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
3280 * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
3281 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
3282 * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
3283 * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
3284 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
3285 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
3286 * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
3287 * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
3288 * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
3289 * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
3290 * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
3291 * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
3292 * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
3293 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
3294 * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
3295 * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
3296 * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
3297 * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
3298 * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
3299 * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
3301 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
3303 * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
3304 Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
3305 svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
3306 svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
3307 svml_d_log2_core-sse2, svml_d_log4_core-sse,
3308 svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
3309 svml_d_pow4_core-sse, svml_d_pow8_core-avx2
3310 svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
3311 svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
3312 svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
3313 svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
3314 svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
3315 svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
3316 svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
3317 svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
3318 svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
3319 svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
3320 svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
3321 svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
3322 * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
3323 * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
3324 * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
3325 * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
3326 * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
3327 * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
3328 * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
3329 * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
3330 * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
3331 * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
3332 * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
3333 * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
3334 * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
3335 * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
3336 * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
3337 * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
3338 * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
3339 * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
3340 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
3341 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
3342 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
3343 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
3344 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
3345 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
3346 * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
3347 * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
3348 * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
3349 * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
3350 * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
3351 * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
3352 * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
3353 * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
3354 * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
3355 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
3356 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
3357 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
3358 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
3359 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
3360 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
3361 * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S: Renamed to
3362 ...
3363 * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
3364 Don't include <sysdep.h> nor <init-arch.h>.
3365 (_ZGVbN2v_cos): Removed.
3366 * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S: Renamed to
3367 ...
3368 * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
3369 Don't include <sysdep.h> nor <init-arch.h>.
3370 (_ZGVdN4v_cos): Removed.
3371 * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S: Renamed to
3372 ...
3373 * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
3374 Don't include <sysdep.h> nor <init-arch.h>.
3375 (_ZGVeN8v_cos): Removed.
3376 * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S: Renamed to
3377 ...
3378 * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
3379 Don't include <sysdep.h> nor <init-arch.h>.
3380 (_ZGVbN2v_exp): Removed.
3381 * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S: Renamed to
3382 ...
3383 * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
3384 Don't include <sysdep.h> nor <init-arch.h>.
3385 (_ZGVdN4v_exp): Removed.
3386 * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S: Renamed to
3387 ...
3388 * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
3389 Don't include <sysdep.h> nor <init-arch.h>.
3390 (_ZGVeN8v_exp): Removed.
3391 * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S: Renamed to
3392 ...
3393 * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
3394 Don't include <sysdep.h> nor <init-arch.h>.
3395 (_ZGVbN2v_log): Removed.
3396 * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S: Renamed to
3397 ...
3398 * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
3399 Don't include <sysdep.h> nor <init-arch.h>.
3400 (_ZGVdN4v_log): Removed.
3401 * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S: Renamed to
3402 ...
3403 * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
3404 Don't include <sysdep.h> nor <init-arch.h>.
3405 (_ZGVeN8v_log): Removed.
3406 * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S: Renamed to
3407 ...
3408 * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
3409 Don't include <sysdep.h> nor <init-arch.h>.
3410 (_ZGVbN2vv_pow): Removed.
3411 * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S: Renamed to
3412 ...
3413 * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
3414 Don't include <sysdep.h> nor <init-arch.h>.
3415 (_ZGVdN4vv_pow): Removed.
3416 * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S: Renamed to
3417 ...
3418 * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
3419 Don't include <sysdep.h> nor <init-arch.h>.
3420 (_ZGVeN8vv_pow): Removed.
3421 * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S: Renamed to
3422 ...
3423 * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
3424 Don't include <sysdep.h> nor <init-arch.h>.
3425 (_ZGVbN2v_sin): Removed.
3426 * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S: Renamed to
3427 ...
3428 * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
3429 Don't include <sysdep.h> nor <init-arch.h>.
3430 (_ZGVbN4v_sin): Removed.
3431 * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S: Renamed to
3432 ...
3433 * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
3434 Don't include <sysdep.h> nor <init-arch.h>.
3435 (_ZGVbN8v_sin): Removed.
3436 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S: Renamed to
3437 ...
3438 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
3439 Don't include <sysdep.h> nor <init-arch.h>.
3440 (_ZGVbN2vvv_sincos): Removed.
3441 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S: Renamed to
3442 ...
3443 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
3444 Don't include <sysdep.h> nor <init-arch.h>.
3445 (_ZGVdN4vvv_sincos): Removed.
3446 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S: Renamed to
3447 ...
3448 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
3449 Don't include <sysdep.h> nor <init-arch.h>.
3450 (_ZGVeN8vvv_sincos): Removed.
3451 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S: Renamed to
3452 ...
3453 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
3454 Don't include <sysdep.h> nor <init-arch.h>.
3455 (_ZGVeN16v_cosf): Removed.
3456 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S: Renamed to
3457 ...
3458 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
3459 Don't include <sysdep.h> nor <init-arch.h>.
3460 (_ZGVbN4v_cosf): Removed.
3461 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S: Renamed to
3462 ...
3463 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
3464 Don't include <sysdep.h> nor <init-arch.h>.
3465 (_ZGVdN8v_cosf): Removed.
3466 * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S: Renamed to
3467 ...
3468 * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
3469 Don't include <sysdep.h> nor <init-arch.h>.
3470 (_ZGVeN16v_expf): Removed.
3471 * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S: Renamed to
3472 ...
3473 * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
3474 Don't include <sysdep.h> nor <init-arch.h>.
3475 (_ZGVbN4v_expf): Removed.
3476 * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S: Renamed to
3477 ...
3478 * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
3479 Don't include <sysdep.h> nor <init-arch.h>.
3480 (_ZGVdN8v_expf): Removed.
3481 * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S: Renamed to
3482 ...
3483 * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
3484 Don't include <sysdep.h> nor <init-arch.h>.
3485 (_ZGVeN16v_logf): Removed.
3486 * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S: Renamed to
3487 ...
3488 * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
3489 Don't include <sysdep.h> nor <init-arch.h>.
3490 (_ZGVbN4v_logf): Removed.
3491 * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S: Renamed to
3492 ...
3493 * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
3494 Don't include <sysdep.h> nor <init-arch.h>.
3495 (_ZGVdN8v_logf): Removed.
3496 * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S: Renamed to
3497 ...
3498 * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
3499 Don't include <sysdep.h> nor <init-arch.h>.
3500 (_ZGVeN16vv_powf): Removed.
3501 * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S: Renamed to
3502 ...
3503 * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
3504 Don't include <sysdep.h> nor <init-arch.h>.
3505 (_ZGVbN4vv_powf): Removed.
3506 * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S: Renamed to
3507 ...
3508 * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
3509 Don't include <sysdep.h> nor <init-arch.h>.
3510 (_ZGVdN8vv_powf): Removed.
3511 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S: Renamed to
3512 ...
3513 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
3514 Don't include <sysdep.h> nor <init-arch.h>.
3515 (_ZGVeN16vvv_sincosf): Removed.
3516 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S: Renamed to
3517 ...
3518 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
3519 Don't include <sysdep.h> nor <init-arch.h>.
3520 (_ZGVbN4vvv_sincosf): Removed.
3521 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S: Renamed to
3522 ...
3523 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
3524 Don't include <sysdep.h> nor <init-arch.h>.
3525 (_ZGVdN8vvv_sincosf): Removed.
3526 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S: Renamed to
3527 ...
3528 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
3529 Don't include <sysdep.h> nor <init-arch.h>.
3530 (_ZGVeN16v_sinf): Removed.
3531 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S: Renamed to
3532 ...
3533 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
3534 Don't include <sysdep.h> nor <init-arch.h>.
3535 (_ZGVbN4v_sinf): Removed.
3536 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S: Renamed to
3537 ...
3538 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
3539 Don't include <sysdep.h> nor <init-arch.h>.
3540 (_ZGVdN8v_sinf): Removed.
3542 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
3544 * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
3545 Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
3546 s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
3547 s_rint-sse4_1 and s_rintf-sse4_1.
3548 * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
3549 * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
3550 * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
3551 * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
3552 * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
3553 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
3554 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
3555 * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
3556 * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
3557 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
3558 * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This. Don't
3559 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
3560 (__ceil): Removed.
3561 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
3562 * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This. Don't
3563 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
3564 (__ceilf): Removed.
3565 * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
3566 * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This. Don't
3567 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
3568 (__floor): Removed.
3569 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
3570 * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This. Don't
3571 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
3572 (__floorf): Removed.
3573 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
3574 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This. Don't
3575 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
3576 (__nearbyint): Removed.
3577 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
3578 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This. Don't
3579 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
3580 (__nearbyintf): Removed.
3581 * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
3582 * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This. Don't
3583 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
3584 (__rint): Removed.
3585 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
3586 * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This. Don't
3587 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
3588 (__rintf): Removed.
3590 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
3592 * sysdeps/i386/start.S (_start): Check Check PIC instead of
3593 SHARED. Avoid dynamic relocation against main in static PIE.
3595 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
3597 [BZ #21815]
3598 * elf/Makefile (CFLAGS-tst-prelink.c): New.
3599 (LDFLAGS-tst-prelink): Likewise.
3601 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
3603 * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
3604 Define to I386_USE_SYSENTER to 0 or 1 if not defined.
3605 (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
3606 (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
3607 (INTERNAL_SYSCALL_NCS): Likewise.
3608 (LOADARGS_1): Likewise.
3609 (LOADARGS_5): Likewise.
3610 (RESTOREARGS_1): Likewise.
3611 (RESTOREARGS_5): Likewise.
3613 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
3615 * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
3616 (MEMPCPY_SYMBOL): Likewise.
3617 * sysdeps/x86_64/multiarch/ifunc-impl-list.c
3618 (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
3619 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
3620 in libc.a.
3621 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
3622 * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
3623 Likewise.
3624 * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
3625 (__hidden_ver1): Don't use in libc.a.
3626 * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
3627 (__mempcpy): Don't create a weak alias in libc.a.
3628 * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
3629 libc.a.
3630 * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
3631 (__hidden_ver1): Don't use in libc.a.
3633 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
3635 * config.make.in (have-insert): New.
3636 * configure.ac (libc_cv_insert): New. Set to yes if linker
3637 supports INSERT in linker script.
3638 (AC_SUBST(libc_cv_insert): New.
3639 * configure: Regenerated.
3640 * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
3641 if $(have-insert) == yes.
3643 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
3645 * elf/Makefile (tests): Add vismain only if
3646 $(have-protected-data) == yes.
3647 (tests-pie): Likewise.
3649 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
3651 [BZ #21871]
3652 * sysdeps/x86/cpu-features.c (init_cpu_features): Set
3653 bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
3655 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
3657 [BZ #21790]
3658 * sysdeps/i386/i586/memset.S
3659 (__memset_zero_constant_len_parameter): Removed.
3660 * sysdeps/i386/i686/memset.S
3661 (__memset_zero_constant_len_parameter): Likewise.
3662 * sysdeps/i386/i686/multiarch/memset_chk.S
3663 (__memset_zero_constant_len_parameter): Likewise.
3664 * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
3665 Likewise.
3667 2017-08-03 Aurelien Jarno <aurelien@aurel32.net>
3669 * stdlib/getentropy.c (getentropy): Change return type to int.
3671 2017-08-03 Aurelien Jarno <aurelien@aurel32.net>
3673 * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
3675 2017-08-03 Joseph Myers <joseph@codesourcery.com>
3677 * math/s_nextafter.c (__nextafter): Use uintN_t instead of
3678 u_intN_t.
3679 * math/s_nexttowardf.c (__nexttowardf): Likewise.
3680 * sysdeps/generic/math_private.h (ieee_double_shape_type):
3681 Likewise.
3682 (ieee_float_shape_type): Likewise.
3683 * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
3684 * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
3685 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
3686 * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
3687 * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
3688 * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
3689 * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
3690 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
3691 * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
3692 Likewise.
3693 * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
3694 * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
3695 (__ieee754_yn): Likewise.
3696 * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
3697 * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
3698 * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
3699 Likewise.
3700 * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
3701 * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
3702 * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
3703 * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
3704 (__erfc): Likewise.
3705 * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
3706 * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
3707 * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
3708 * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
3709 * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
3710 * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
3711 Likewise.
3712 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
3713 * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
3714 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
3715 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
3716 * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
3717 * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
3718 * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
3719 * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
3720 * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
3721 * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
3722 (__issignaling): Likewise.
3723 * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
3724 * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
3725 * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
3726 Likewise.
3727 * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
3728 * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
3729 * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
3730 * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
3731 Likewise.
3732 * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
3733 Likewise.
3734 * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
3735 * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
3736 * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
3737 * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
3738 (__erfcf): Likewise.
3739 * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
3740 * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
3741 * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
3742 * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
3743 Likewise.
3744 * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
3745 * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
3746 Likewise.
3747 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
3748 * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
3749 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
3750 * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
3751 * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
3752 * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
3753 * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
3754 * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
3755 Likewise.
3756 * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
3757 Likewise.
3758 * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
3759 Likewise.
3760 * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
3761 * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
3762 Likewise.
3763 * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
3764 Likewise.
3765 * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
3766 (__ieee754_ynl): Likewise.
3767 * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
3768 * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
3769 Likewise.
3770 * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
3771 Likewise.
3772 * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
3773 * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
3774 * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
3775 Likewise.
3776 * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
3777 * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
3778 * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
3779 * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
3780 * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
3781 * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
3782 * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
3783 * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
3784 Likewise.
3785 * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
3786 * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
3787 * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
3788 Likewise.
3789 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
3790 * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
3791 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
3792 * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
3793 * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
3794 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
3795 Likewise.
3796 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
3797 Likewise.
3798 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
3799 Likewise.
3800 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
3801 Likewise.
3802 * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
3803 * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
3804 * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
3805 * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
3806 * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
3807 * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
3808 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
3809 Likewise.
3810 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
3811 Likewise.
3812 * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
3813 * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
3814 Likewise.
3815 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
3816 (__ieee754_remainderl): Likewise.
3817 * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
3818 * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
3819 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
3820 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
3821 Likewise.
3822 * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
3823 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
3824 Likewise.
3825 * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
3826 * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
3827 * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
3828 * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
3829 * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
3830 * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
3831 Likewise.
3832 * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
3833 * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
3834 (__ieee754_y0l): Likewise.
3835 (pzero): Likewise.
3836 (qzero): Likewise.
3837 * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
3838 (__ieee754_y1l): Likewise.
3839 (pone): Likewise.
3840 (qone): Likewise.
3841 * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
3842 (__ieee754_ynl): Likewise.
3843 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
3844 (__ieee754_lgammal_r): Likewise.
3845 * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
3846 Likewise.
3847 * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
3848 * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
3849 * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
3850 (__erfcl): Likewise.
3851 * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
3852 * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
3853 Likewise.
3854 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
3855 * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
3856 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
3857 * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
3858 * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
3859 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
3860 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
3861 Likewise.
3862 * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
3863 * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
3864 * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
3865 * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
3866 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
3867 Likewise.
3868 * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
3869 * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
3870 Likewise.
3871 * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
3872 * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
3873 * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
3874 * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
3875 * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
3877 2017-08-03 Florian Weimer <fweimer@redhat.com>
3879 [BZ #21885]
3880 * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
3881 on memory allocation failure.
3883 2017-08-03 Alan Modra <amodra@gmail.com>
3885 * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
3886 tst-tlsopt-powerpc.c with function name change and no test harness.
3887 * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
3888 Call tls_get_addr_opt_test.
3889 * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
3890 (modules-names): Add mod-tlsopt-powerpc.
3891 (mod-tlsopt-powerpc.so-no-z-defs): Define.
3892 (tst-tlsopt-powerpc): Depend on .so.
3893 * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
3894 define. Expand use in TLS_GD and TLS_LD.
3896 2017-08-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
3898 * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
3899 function.
3900 * sysdeps/posix/shm_open.c: Include <pthread.h>.
3902 2017-08-02 Joseph Myers <joseph@codesourcery.com>
3904 [BZ #21686]
3905 * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
3906 comparing size with that of double.
3907 (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
3908 (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
3909 (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
3910 (__TGMATH_TERNARY_REAL_ONLY): Likewise.
3911 (__TGMATH_BINARY_REAL_IMAG): Likewise.
3912 * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
3913 unsigned __int128 types.
3915 2017-08-02 Steve Ellcey <sellcey@cavium.com>
3917 * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
3918 CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
3919 CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
3920 CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
3921 CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
3923 2017-08-02 H.J. Lu <hongjiu.lu@intel.com>
3925 * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
3927 2017-08-02 H.J. Lu <hongjiu.lu@intel.com>
3929 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
3930 of SHARED.
3931 * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
3932 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
3933 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3934 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
3935 * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
3936 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
3937 * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
3939 2017-08-02 Joseph Myers <joseph@codesourcery.com>
3941 [BZ #21685]
3942 * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
3943 bit-field expressions passed to sizeof or typeof.
3944 [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
3945 (__TGMATH_F128): Likewise.
3946 [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
3947 (__TGMATH_CF128): Likewise.
3948 (__TGMATH_UNARY_REAL_ONLY): Likewise.
3949 (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
3950 (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
3951 (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
3952 (__TGMATH_BINARY_REAL_ONLY): Likewise.
3953 (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
3954 (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
3955 (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
3956 (__TGMATH_TERNARY_REAL_ONLY): Likewise.
3957 (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
3958 (__TGMATH_UNARY_REAL_IMAG): Likewise.
3959 (__TGMATH_UNARY_IMAG): Likewise.
3960 (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
3961 (__TGMATH_BINARY_REAL_IMAG): Likewise.
3962 * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
3963 type.
3964 (define_vars_for_type): Handle bit_field type specially.
3965 (Tests.__init__): Declare structure with bit-field element.
3967 2017-08-02 H.J. Lu <hongjiu.lu@intel.com>
3969 [BZ #21791]
3970 * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
3971 (MEMCPY_CHK): Define only if SHARED is defined.
3972 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
3973 Likewise.
3974 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
3975 Likewise.
3977 See ChangeLog.18 for earlier changes.