| blob | f9625dec803f50a00f946d274674bba435875413 |
1 2017-08-31 Florian Weimer <fweimer@redhat.com>
3 * libio/fcloseall.c: Assume weak_alias is defined.
4 * libio/feof.c: Likewise.
5 * libio/fileno.c: Likewise.
6 * libio/fileops.c: Assume _LIBC, errno, __set_errno are defined.
7 (_POSIX_SOURCE, open, lseek, read, write): Remove macro
8 definitions.
9 (_IO_file_open): Call __open directly.
10 (_IO_new_file_sync): Assume ESPIPE is defined.
11 (_IO_file_seekoff_maybe_mmap): Call __read directly.
12 (_IO_new_file_write): Call __write directly.
13 * libio/ftello.c (__ftello): Assume EIO, EOVERFLOW are defined.
14 * libio/ftello64.c (__ftello64): Assume EIO is defined.
15 * libio/genops.c: Assume _LIBC is defined.
16 (save_for_backup): Remove internal_function.
17 * libio/getc.c: Assume weak_alias is defined.
18 * libio/getwc.c: Likewise.
19 * libio/iofclose.c: Assume _LIBC is defined.
20 * libio/iofdopen.c: Likewise.
21 (_IO_fcntl): Remove macro definition.
22 (_IO_new_fdopen): Assume F_GETFL, F_SETFL, O_ACCMODE are defined.
23 Call __fcntl directly.
24 * libio/iofflush.c: Assume weak_alias is defined.
25 * libio/iofgetpos.c (_IO_new_fgetpos): Assume EIO, EOVERFLOW are
26 defined.
27 * libio/iofgetpos64.c (_IO_new_fgetpos64): Assume EIO is defined.
28 * libio/iofgets.c: Likewise.
29 * libio/iofopen.c: Assume _LIBC is defined.
30 * libio/iofopen64.c: Assume _LIBC, weak_alias are defined.
31 * libio/iofputs.c: Assume weak_alias is defined.
32 * libio/iofread.c: Likewise.
33 * libio/iofsetpos.c (_IO_new_fsetpos): Assume EIO is defined.
34 * libio/iofsetpos64.c (_IO_new_fsetpos64): Likewise.
35 * libio/ioftell.c: Assume weak_alias is defined.
36 (_IO_ftell): Assume EIO, EOVERFLOW are defined.
37 * libio/iofwide.c: Assume _LIBC is defined.
38 (_IO_fwide): Drop SHARED conditional because it is implied by
39 SHLIB_COMPAT.
40 * libio/iofwrite.c: Assume weak_alias is defined.
41 * libio/iogetdelim.c: Likewise.
42 * libio/iogets.c: Assume _LIBC, weak_alias are defined.
43 * libio/iogetwline.c (wmemcpy): Remove macro definition.
44 (_IO_getwline): Call __wmemcpy directly.
45 * libio/iopopen.c: Assume _LIBC is defined.
46 (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
47 (_IO_close): Remove macro definitions.
48 (_IO_new_proc_open): Call __fork, __dup2, __close_nocancel, execl,
49 _exit directly.
50 (_IO_new_proc_close): Call __close_nocancel, __waitpid_nocancel
51 directly.
52 * libio/ioputs.c: Assume weak_alias is defined.
53 * libio/ioseekoff.c: Assume errno, __set_errno are defined.
54 * libio/iosetbuffer.c: Assume weak_alias is defined.
55 * libio/iosetvbuf.c: Likewise.
56 * libio/ioungetc.c: Likewise.
57 * libio/libioP.h: Assume _LIBC, __GLIBC__, libc_hidden_proto,
58 libc_hidden_def, libc_hidden_weak, NULL are defined.
59 (mmap, munmap, ftruncate, OS_FSTAT): Remove macro definitions.
60 * libio/oldfilepos.c: Assume _LIBC, errno, __set_errno are
61 defined.
62 (_POSIX_SOURCE, open, lseek, read, write): Remove macro
63 definitions.
64 (_IO_old_file_init_internal): Drop SHARED conditional because it
65 is implied by SHLIB_COMPAT.
66 (_IO_old_file_fopen): Call __open directly.
67 (_IO_old_file_sync): Assume ESPIPE is defined.
68 (_IO_old_file_write): Call __write directly.
69 * libio/oldfdopen.c (_IO_fcntl): Remove macro definition.
70 (_IO_old_fdopen): Assume F_GETFL, O_ACCMODE, F_SETFL are defined.
71 Call __fcntl directly.
72 * libio/oldiofgetpos.c: Assume weak_alias is defined.
73 (_IO_old_fgetpos): Assume EIO is defined.
74 * libio/oldiofgetpos64.c: Assume weak_alias is defined.
75 (_IO_old_fgetpos64): Assume EIO is defined.
76 * libio/oldiofsetpos.c: Assume weak_alias is defined.
77 (_IO_old_fsetpos): Assume EIO is defined.
78 * libio/oldiofsetpos64.c: Assume weak_alias is defined.
79 (_IO_old_fsetpos64): Assume EIO is defined.
80 * libio/oldiopopen.c: Assume _LIBC is defined.
81 (_POSIX_SOURCE, _IO_fork, _IO_dup2, _IO_waitpid, _IO_execl)
82 (_IO_close): Remove macro definitions.
83 (_IO_old_proc_open): Call __pipe, __close, __dup2, execl, _exit
84 directly.
85 (_IO_old_proc_close): Call __close, __waitpid directly.
86 * libio/put.c: Assume weak_alias is defined.
87 * libio/stdfiles.c: Assume _LIBC is defined.
88 * libio/stdio.c: Likewise.
89 * libio/wfileops.c: Likewise.
90 (_IO_wfile_sync): Assume ESPIPE is defined.
91 * libio/wgenops.c: Assume _LIBC is defined.
92 (save_for_wbackup): Remove internal_function.
94 2017-08-31 Florian Weimer <fweimer@redhat.com>
96 * malloc/malloc.c (top_check): Change return type to void. Remove
97 internal_function.
98 * malloc/hooks.c (top_check): Likewise.
99 (malloc_check, realloc_check, memalign_check): Adjust.
101 2017-08-30 Joseph Myers <joseph@codesourcery.com>
103 [BZ #21457]
104 * sysdeps/arm/sys/ucontext.h: Do not include <bits/sigcontext.h>.
105 * sysdeps/generic/sys/ucontext.h: Add comment about use of struct
106 sigcontext and namespace requirements.
107 * sysdeps/i386/sys/ucontext.h: Do not include <bits/sigcontext.h>.
108 * sysdeps/m68k/sys/ucontext.h: Likewise.
109 * sysdeps/mips/sys/ucontext.h: Likewise. Include <bits/types.h>.
110 * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h: Do not include
111 <bits/sigcontext.h>.
112 (__ctx): Define earlier.
113 (mcontext_t): Define structure contents rather than using struct
114 sigcontext.
115 * sysdeps/unix/sysv/linux/aarch64/ucontext_i.sym (oEXTENSION): Use
116 __glibc_reserved1 instead of __reserved.
117 * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: Do not include
118 <bits/sigcontext.h>.
119 (__ctx): Define earlier.
120 (mcontext_t): Define structure contents rather than using struct
121 sigcontext.
122 * sysdeps/unix/sysv/linux/alpha/ucontext-offsets.sym: Use
123 mcontext_t instead of struct sigcontext.
124 * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Do not include
125 <bits/sigcontext.h>.
126 (__ctx): Define earlier.
127 (mcontext_t): Define structure contents rather than using struct
128 sigcontext.
129 * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h: Do not include
130 <bits/sigcontext.h>.
131 (__ctx): Define earlier.
132 (mcontext_t): Define structure contents rather than using struct
133 sigcontext.
134 * sysdeps/unix/sysv/linux/ia64/makecontext.c (__makecontext): Use
135 mcontext_t instead of struct sigcontext.
136 * sysdeps/unix/sysv/linux/ia64/sigcontext-offsets.sym: Use
137 mcontext_t instead of struct sigcontext.
138 * sysdeps/unix/sysv/linux/ia64/sys/ucontext.h: Do not include
139 <bits/sigcontext.h>.
140 (__ctx): New macro.
141 (struct __ia64_fpreg_mcontext): New type.
142 (mcontext_t): Define structure contents rather than using struct
143 sigcontext.
144 (_SC_GR0_OFFSET): Use mcontext_t instead of struct sigcontext.
145 (uc_sigmask): Define using __ctx.
146 (uc_stack): Likewise.
147 * sysdeps/unix/sysv/linux/ia64/sys/procfs.h: Include
148 <bits/sigcontext.h>.
149 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
150 * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h: Do not include
151 <bits/sigcontext.h>.
152 * sysdeps/unix/sysv/linux/microblaze/sys/ucontext.h: New file.
153 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h: Do not include
154 <bits/sigcontext.h>.
155 * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h: Do not include
156 <bits/sigcontext.h>.
157 * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h: Do not include
158 <bits/sigcontext.h>.
159 * sysdeps/unix/sysv/linux/s390/sys/ucontext.h: Do not include
160 <bits/sigcontext.h>.
161 * sysdeps/unix/sysv/linux/sh/sys/ucontext.h: Do not include
162 <bits/sigcontext.h>.
163 * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h: Do not include
164 <bits/sigcontext.h>.
165 * sysdeps/unix/sysv/linux/tile/sys/ucontext.h: Do not include
166 <bits/sigcontext.h>.
167 (__ctx): Define earlier.
168 (mcontext_t): Define structure contents rather than using struct
169 sigcontext.
170 * sysdeps/unix/sysv/linux/x86/sys/ucontext.h: Do not include
171 <bits/sigcontext.h>. Include <bits/types.h>.
172 * conform/Makefile (test-xfail-XPG42/signal.h/conform): Remove.
173 (test-xfail-XPG42/sys/wait.h/conform): Likewise.
174 (test-xfail-XPG42/ucontext.h/conform): Likewise.
175 (test-xfail-UNIX98/signal.h/conform): Likewise.
176 (test-xfail-UNIX98/sys/wait.h/conform): Likewise.
177 (test-xfail-UNIX98/ucontext.h/conform): Likewise.
178 (test-xfail-XOPEN2K/signal.h/conform): Likewise.
179 (test-xfail-XOPEN2K/sys/wait.h/conform): Likewise.
180 (test-xfail-XOPEN2K/ucontext.h/conform): Likewise.
181 (test-xfail-POSIX2008/signal.h/conform): Likewise.
182 (test-xfail-POSIX2008/sys/wait.h/conform): Likewise.
183 (test-xfail-XOPEN2K8/signal.h/conform): Likewise.
184 (test-xfail-XOPEN2K8/sys/wait.h/conform): Likewise.
186 2017-08-30 Florian Weimer <fweimer@redhat.com>
188 * malloc/dynarray_emplace_enlarge.c
189 (__libc_dynarray_emplace_enlarge): Set errno on overflow.
190 * malloc/dynarray_resize.c (__libc_dynarray_resize): Likewise.
191 * malloc/tst-dynarray.c (test_long_overflow): New function.
192 (do_test): Call it.
194 2017-08-30 Florian Weimer <fweimer@redhat.com>
196 * malloc/malloc.c (ARENA_CORRUPTION_BIT, arena_is_corrupt)
197 (set_arena_corrupt): Remove definitions.
198 (mtrim): Do not check for corrupt arena.
199 * malloc/arena.c (arena_lock, reused_arena, arena_get_retry):
200 Likewise.
202 2017-08-30 Florian Weimer <fweimer@redhat.com>
204 [BZ #21754]
205 * malloc/arena.c (TUNABLE_CALLBACK set_mallopt_check): Do not set
206 check_action.
207 (ptmalloc_init): Do not set or use check_action.
208 * malloc/hooks.c (malloc_check_get_size, realloc_check): Adjust
209 call to malloc_printerr. Remove return statement.
210 (free_check): Likewise. Remove arena unlock.
211 (top_check): Update comment. Adjust call to malloc_printerr.
212 Remove heap repair code.
213 * malloc/malloc.c (unlink): Adjust calls to malloc_printerr.
214 (DEFAULT_CHECK_ACTION, check_action): Remove definitions.
215 (sysmalloc): Adjust call to malloc_printerr.
216 (munmap_chunk, __libc_realloc): Likewise. Remove return
217 statement.
218 (_int_malloc, int_realloc): Likewise. Remove errstr variable.
219 Remove errout label and corresponding gotos.
220 (_int_free): Likewise. Remove arena unlock.
221 (do_set_mallopt_check): Do not set check_action.
222 (malloc_printerr): Adjust parameter list. Do not mark arena as
223 corrupt.
224 * manual/memory.texi (Malloc Tunable Parameters): Remove TODO
225 comment.
226 * manual/probes.texi (Memory Allocation Probes): Remove
227 memory_mallopt_check_action.
229 2017-08-30 Steve Ellcey <sellcey@cavium.com>
231 * sysdeps/unix/sysv/linux/aarch64/makecontext.c (__makecontext):
232 Use pointer to uint64_t instead of long int for sp.
234 2017-08-30 Florian Weimer <fweimer@redhat.com>
236 [BZ #21754]
237 * malloc/malloc.c (malloc_printerr): Always terminate the process,
238 without printing a backtrace. Do not leak any information in the
239 error message.
240 * manual/memory.texi (Heap Consistency Checking): Update.
241 * manual/tunables.texi (Memory Allocation Tunables): Likewise.
243 2017-08-30 Florian Weimer <fweimer@redhat.com>
245 Do not scale NPTL tests with available number of CPUs.
246 * nptl/tst-cond16.c (count): Set to constant value of 8.
247 * nptl/tst-cond18.c (count): Likewise.
249 2017-08-29 Joseph Myers <joseph@codesourcery.com>
251 [BZ #22035]
252 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_functions):
253 Define to take a second argument that is a macro that
254 concatentates a suffix, not the suffix itself.
255 (__CONCAT_d): New macro.
256 (__CONCAT_f): Likewise.
257 (__CONCAT_l): Likewise.
259 2017-08-29 Paul Pluzhnikov <ppluzhnikov@google.com>
261 * stdlib/tst-atexit-common.c (do_test): Test handler inheritance
262 by child.
264 2017-08-29 Adhemerval Zanella <adhemerval.zanella@linaro.org>
265 Aurelien Jarno <aurelien@aurel32.net>
266 Maciej W. Rozycki <macro@imgtec.com>
268 [BZ #21956]
269 * sysdeps/unix/sysv/linux/mips/mips32/mips16/Makefile
270 [subdir = misc] (sysdep_routines): Remove `mips16-syscall5',
271 `mips16-syscall6' and `mips16-syscall7'.
272 (CFLAGS-mips16-syscall5.c, CFLAGS-mips16-syscall6.c)
273 (CFLAGS-mips16-syscall7.c): Remove.
274 * sysdeps/unix/sysv/linux/mips/mips32/mips16/Versions (libc):
275 Remove `__mips16_syscall5', `__mips16_syscall6' and
276 `__mips16_syscall7'.
277 * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall0.c
278 (__mips16_syscall0): Rename `__mips16_syscall_return' to
279 `__mips_syscall_return'.
280 * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall1.c
281 (__mips16_syscall1): Likewise.
282 * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall2.c
283 (__mips16_syscall2): Likewise.
284 * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall3.c
285 (__mips16_syscall3): Likewise.
286 * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall4.c
287 (__mips16_syscall4): Likewise.
288 * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall5.c:
289 Remove.
290 * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall6.c:
291 Remove.
292 * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall7.c:
293 Remove.
294 * sysdeps/unix/sysv/linux/mips/mips32/mips16/mips16-syscall.h
295 (__mips16_syscall5): Expand to `__mips_syscall5' rather than
296 `__mips16_syscall5'. Remove prototype.
297 (__mips16_syscall6): Expand to `__mips_syscall6' rather than
298 `__mips16_syscall6'. Remove prototype.
299 (__mips16_syscall7): Expand to `__mips_syscall7' rather than
300 `__mips16_syscall7'. Remove prototype.
301 (__nomips16, __mips16_syscall_return): Move to...
302 * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
303 (__nomips16, __mips_syscall_return): ... here.
304 [__mips16] (INTERNAL_SYSCALL_NCS): Rename
305 `__mips16_syscall_return' to `__mips_syscall_return'.
306 [__mips16] (INTERNAL_SYSCALL_MIPS16): Pass `number' to
307 `internal_syscall##nr'.
308 [!__mips16] (INTERNAL_SYSCALL): Pass `SYS_ify (name)' to
309 `internal_syscall##nr'.
310 (FORCE_FRAME_POINTER): Remove.
311 (__mips_syscall5): New prototype.
312 (internal_syscall5): Rewrite to call `__mips_syscall5'.
313 (__mips_syscall6): New prototype.
314 (internal_syscall6): Rewrite to call `__mips_syscall6'.
315 (__mips_syscall7): New prototype.
316 (internal_syscall7): Rewrite to call `__mips_syscall7'.
317 * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall5.S: New file.
318 * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall6.S: New file.
319 * sysdeps/unix/sysv/linux/mips/mips32/mips-syscall7.S: New file.
320 * sysdeps/unix/sysv/linux/mips/mips32/Makefile [subdir = misc]
321 (sysdep_routines): Add libc-do-syscall.
322 * sysdeps/unix/sysv/linux/mips/mips32/Versions (libc): Add
323 `__mips_syscall5', `__mips_syscall6' and `__mips_syscall7'.
325 2017-08-29 Adhemerval Zanella <adhemerval.zanella@linaro.org>
327 [BZ #21672]
328 * nptl/allocatestack.c [_STACK_GROWS_DOWN] (setup_stack_prot):
329 Set to use !NEED_SEPARATE_REGISTER_STACK as well.
330 (advise_stack_range): New function.
331 * nptl/pthread_create.c (START_THREAD_DEFN): Move logic to mark
332 stack non required to advise_stack_range at allocatestack.c
334 2017-08-29 Szabolcs Nagy <szabolcs.nagy@arm.com>
336 * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h: Use __uint64_t.
338 2017-08-29 Florian Weimer <fweimer@redhat.com>
340 [BZ #22026]
341 * iconv/gconv_db.c (gen_steps): Decrement step_cnt after resetting
342 __end_fct. Mangle __end_fct after setting it to NULL.
343 * iconv/Makefile (tests): Add tst-gconv-init-failure.
344 (modules-names, modules-names-tests): Add
345 tst-gconv-init-failure-mod.
346 (gconv-modules): New target.
347 (tst-gconv-init-failure-mod.so): Link against libsupport.
348 (tst-gconv-init-failure): Depend on gconv-modules,
349 tst-gconv-init-failure-mod.so.
350 * iconv/tst-gconv-init-failure-mod.c: New file.
351 * iconv/tst-gconv-init-failure.c: Likewise.
352 * iconv/test-gconv-modules: Likewise.
354 2017-08-29 Florian Weimer <fweimer@redhat.com>
356 [BZ #22025]
357 * iconv/gconv_db.c (free_derivation): Remove redundant
358 parentheses.
359 (gen_steps): Unconditionally mangle __btowc_fct after
360 initialization.
361 (increment_counter): Likewise. Do not call init_fct for internal
362 modules.
364 2017-08-29 Joseph Myers <joseph@codesourcery.com>
366 [BZ #22028]
367 * math/math.h [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
368 (_MSUF_): Remove macro.
369 [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (_MSUFTO_):
370 Likewise.
371 [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0]
372 (__REDIRFROM_X): New macro.
373 [__FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__ > 0] (__REDIRTO_X):
374 Likewise.
375 * math/bits/math-finite.h (__REDIRFROM_X): Remove macro.
376 (__REDIRTO_X): Likewise.
377 (__MATH_REDIRCALL): Do not pass _MSUF_ or _MSUFTO_ macro
378 arguments.
379 (__MATH_REDIRCALL_2): Likewise.
380 (__MATH_REDIRCALL_INTERNAL): Likewise.
381 (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
382 (__REDIRFROM (gamma, , _MSUF_)): Likweise.
383 (__REDIRFROM (__gamma, _r_finite, _MSUF_)): Likewise.
384 (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
385 * math/test-finite-macros.c: New file.
386 * math/Makefile (tests): Add test-finite-macros.
387 (CFLAGS-test-finite-macros.c): New variable.
389 2017-08-29 Patsy Franklin <pfrankli@redhat.com>
390 Jeff Law <law@redhat.com>
392 [BZ #22025]
393 Mangle NULL pointers in iconv/gconv.
394 * iconv/gconv_cache.c (find_module): Demangle init_fct before
395 checking for NULL. Mangle __btowc_fct if init_fct is non-NULL.
396 * iconv/gconv_db.c (free_derivation): Check that __shlib_handle
397 is non-NULL before demangling the end_fct. Check for NULL
398 end_fct after demangling.
399 (__gconv_release_step): Demangle the end_fct before checking
400 it for NULL. Remove assert on __shlibc_handle != NULL.
401 (gen_steps): Don't check btowc_fct for NULL before mangling.
402 Demangle init_fct before checking for NULL.
403 (increment_counter): Likewise.
404 * gconv_dl.c (__gconv_find_shlib): Don't check init_fct or
405 end_fct for NULL before mangling.
406 * wcsmbs/btowc.c (__btowc): Demangle btowc_fct before checking
407 for NULL.
409 2017-08-29 Akhilesh Kumar <akhilesh.k@samsung.com>
411 [BZ #21971]
412 * locale/iso-639.def: add Morisyen.
414 2017-08-28 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
416 [BZ #21930]
417 * math/math.h [defined __cplusplus && defined __SUPPORT_SNAN__]
418 (iszero): New C++ implementation that does not use
419 fpclassify/__MATH_TG/__builtin_types_compatible_p, when
420 signaling nans are enabled, since __builtin_types_compatible_p
421 is a C-only feature.
422 * math/test-math-iszero.cc: When __HAVE_DISTINCT_FLOAT128 is
423 defined, include ieee754_float128.h for access to the union and
424 member ieee854_float128.ieee.
425 [__HAVE_DISTINCT_FLOAT128] (do_test): Call check_float128.
426 [__HAVE_DISTINCT_FLOAT128] (check_float128): New function.
427 * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
428 (CXXFLAGS-test-math-iszero.cc): Add -mfloat128 to the build
429 options of test-math-zero on powerpc64le.
431 2017-08-28 H.J. Lu <hongjiu.lu@intel.com>
433 * sysdeps/x86_64/fpu/multiarch/e_expf.c (__redirect_ieee754_expf):
434 Change double to float.
436 2017-08-28 Joseph Myers <joseph@codesourcery.com>
438 * math/math-svid-compat.h [!__ASSEMBLER__]: Make code
439 unconditional.
440 * sysdeps/ieee754/s_lib_version.c [!defined SHARED]: Remove
441 conditional code; define contents only for [LIBM_SVID_COMPAT].
443 2017-08-28 Florian Weimer <fweimer@redhat.com>
445 * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
446 (abi-lp64_be-options): Remove.
447 * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
448 (abi-hard-options): Likewise.
449 * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
450 (abi-o32_hard-options, abi-o32_soft_2008-options)
451 (abi-o32_hard_2008-options, abi-n32_soft-options)
452 (abi-n32_hard-options, abi-n32_soft_2008-options)
453 (abi-n32_hard_2008-options, abi-n64_soft-options)
454 (abi-n64_hard-options, abi-n64_soft_2008-options)
455 (abi-n64_hard_2008-options): Likewise.
456 * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
457 (abi-64-v1-options, abi-64-v2-options): Likewise.
458 * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
459 (abi-64-options): Likewise.
460 * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
461 (abi-64-options): Likewise.
462 * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
463 (abi-64-options): Likewise.
464 * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
465 (abi-64-options, abi-x32-options): Likewise.
467 2017-08-28 Florian Weimer <fweimer@redhat.com>
469 Store supported list of SYS_* system calls in the source tree.
470 * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
471 (bits/syscall.h): Generate from list file.
472 [$(subdir) = misc] (before-compile): Add bits/syscall.h.
473 [$(subdir) = misc] (tests): Add tst-syscall-list.
474 [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
475 [$(subdir) = misc] (tst-syscall-list-macros.list)
476 [$(subdir) = misc] (tst-syscall-list-nr.list)
477 (tst-syscall-list-sys.list): Helper targets for new
478 tst-syscall-list test.
479 [$(subdir) = misc] (tst-syscall-list.out): Run test script
480 tst-syscall-list.sh.
481 [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
482 target. Do not include bits/syscall.d.
483 [$(subdir) = misc] (generated): Do not update.
484 * sysdeps/unix/sysv/linux/syscall-names.list: New file.
485 * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
486 * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
487 * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
489 2017-08-27 Paul Pluzhnikov <ppluzhnikov@google.com>
491 * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
492 (tst-cxa_atexit, tst-on_exit): Likewise.
493 * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
494 tst-cxa_atexit, and tst-on_exit.
495 * stdlib/tst-atexit-common.c: New file.
496 * stdlib/tst-atexit.c: New file.
497 * stdlib/tst-at_quick_exit.c: New file.
498 * stdlib/tst-cxa_atexit.c: New file.
499 * stdlib/tst-on_exit.c: New file.
501 2017-08-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
503 * sysdeps/mach/hurd/bits/sysmacros.h: New file.
504 * mach/stack_chk_fail_local.c: New file.
505 * hurd/stack_chk_fail_local.c: New file.
506 * mach/Machrules ($(interface-library)-routines): Add
507 stack_chk_fail_local.
508 * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
509 CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
510 CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
511 CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
512 * hurd/Makefile (CFLAGS-hurdstartup.o,
513 CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
515 2017-08-25 H.J. Lu <hongjiu.lu@intel.com>
517 * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
518 (index_cpu_*, index_arch_*): Removed.
520 2017-08-25 Szabolcs Nagy <szabolcs.nagy@arm.com>
522 * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
523 Use uint64_t instead of unsigned long.
525 2017-08-25 Joseph Myers <joseph@codesourcery.com>
527 * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
528 [__HAVE_DISTINCT_FLOAT128].
530 * math/math.h (_MSUFTO_): Define and undefine for each inclusion
531 of <bits/math-finite.h>.
532 (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
533 inclusion of <bits/math-finite.h>.
534 * math/bits/math-finite.h (__REDIRTO_X): Do not define
535 conditionally on [__MATH_DECLARING_LDOUBLE && defined
536 __NO_LONG_DOUBLE_MATH].
537 (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
538 (__MATH_REDIRCALL_2): Likewise.
539 (__MATH_REDIRCALL_INTERNAL): Likewise.
540 (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
541 (__REDIRFROM (gamma, , _MSUF_)): Likewise.
542 (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
544 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
545 Remove file.
546 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
547 Likewise.
548 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
549 Likewise.
550 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
551 Likewise.
552 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
553 Likewise.
554 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
555 Likewise.
556 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
557 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
558 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
559 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
560 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
561 (libm-sysdep-routines): Remove w_sqrt_compat-power5,
562 w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
563 w_sqrtf_compat-ppc32.
565 2017-08-24 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
567 * math/math.h [defined __cplusplus] (issignaling): In the long
568 double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
569 is not defined. Call __issignaling, otherwise.
571 2017-08-24 Adhemerval Zanella <adhemerval.zanella@linaro.org>
573 * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
574 syscall definitions and replace __builtin_expect with __glibc_likely.
575 * sysdeps/unix/syscall-template.S: Update comment about cancellable
576 syscall.
577 (SYSCALL_CANCELLABLE): Removedefinition
578 * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
579 definition.
580 (PSEUDO_END): Likewise.
581 [IS_IN (libpthread)] (CENABLE): Likewise.
582 [IS_IN (libpthread)] (CDISABLE): Likewise.
583 [IS_IN (libc)] (CENABLE): Likewise.
584 [IS_IN (libc)] (CENABLE): Likewise.
585 [IS_IN (librt)] (CDISABLE): Likewise.
586 [IS_IN (librt)] (CDISABLE): Likewise.
587 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
588 * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
589 definition.
590 (PSEUDO_END): Likewise.
591 [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
592 [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
593 [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
594 [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
595 [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
596 [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
597 (CENABLE): Likewise.
598 (CDISABLE): Likewise.
599 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
600 * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
601 defintion.
602 (PSEUDO_END): Likewise.
603 [IS_IN (libpthread)] (CENABLE): Likewise.
604 [IS_IN (libpthread)] (CDISABLE): Likewise.
605 [IS_IN (libc)] (CENABLE): Likewise.
606 [IS_IN (libc)] (CENABLE): Likewise.
607 [IS_IN (librt)] (CDISABLE): Likewise.
608 [IS_IN (librt)] (CDISABLE): Likewise.
609 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
610 * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
611 definition.
612 (PSEUDO_END): Likewise.
613 [IS_IN (libpthread)] (CENABLE): Likewise.
614 [IS_IN (libpthread)] (CDISABLE): Likewise.
615 [IS_IN (libc)] (CENABLE): Likewise.
616 [IS_IN (libc)] (CENABLE): Likewise.
617 [IS_IN (librt)] (CDISABLE): Likewise.
618 [IS_IN (librt)] (CDISABLE): Likewise.
619 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
620 * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
621 definition.
622 (PSEUDO_END): Likewise.
623 [IS_IN (libpthread)] (CENABLE): Likewise.
624 [IS_IN (libpthread)] (CDISABLE): Likewise.
625 [IS_IN (libc)] (CENABLE): Likewise.
626 [IS_IN (libc)] (CENABLE): Likewise.
627 [IS_IN (librt)] (CDISABLE): Likewise.
628 [IS_IN (librt)] (CDISABLE): Likewise.
629 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
630 * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
631 definition.
632 (PSEUDO_END): Likewise.
633 [IS_IN (libpthread)] (CENABLE): Likewise.
634 [IS_IN (libpthread)] (CDISABLE): Likewise.
635 [IS_IN (libc)] (CENABLE): Likewise.
636 [IS_IN (libc)] (CENABLE): Likewise.
637 [IS_IN (librt)] (CDISABLE): Likewise.
638 [IS_IN (librt)] (CDISABLE): Likewise.
639 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
640 * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
641 definition.
642 (PSEUDO_END): Likewise.
643 [IS_IN (libpthread)] (CENABLE): Likewise.
644 [IS_IN (libpthread)] (CDISABLE): Likewise.
645 [IS_IN (libc)] (CENABLE): Likewise.
646 [IS_IN (libc)] (CENABLE): Likewise.
647 [IS_IN (librt)] (CDISABLE): Likewise.
648 [IS_IN (librt)] (CDISABLE): Likewise.
649 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
650 * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
651 definition.
652 (PSEUDO_END): Likewise.
653 [IS_IN (libpthread)] (CENABLE): Likewise.
654 [IS_IN (libpthread)] (CDISABLE): Likewise.
655 [IS_IN (libc)] (CENABLE): Likewise.
656 [IS_IN (libc)] (CENABLE): Likewise.
657 [IS_IN (librt)] (CDISABLE): Likewise.
658 [IS_IN (librt)] (CDISABLE): Likewise.
659 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
660 * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
661 Remove definition.
662 (PSEUDO_END): Likewise.
663 [IS_IN (libpthread)] (CENABLE): Likewise.
664 [IS_IN (libpthread)] (CDISABLE): Likewise.
665 [IS_IN (libc)] (CENABLE): Likewise.
666 [IS_IN (libc)] (CENABLE): Likewise.
667 [IS_IN (librt)] (CDISABLE): Likewise.
668 [IS_IN (librt)] (CDISABLE): Likewise.
669 (SINGLE_THREAD_P): Likewise.
670 * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
671 definition.
672 (PSEUDO_END): Likewise.
673 [IS_IN (libpthread)] (CENABLE): Likewise.
674 [IS_IN (libpthread)] (CDISABLE): Likewise.
675 [IS_IN (libc)] (CENABLE): Likewise.
676 [IS_IN (libc)] (CENABLE): Likewise.
677 [IS_IN (librt)] (CDISABLE): Likewise.
678 [IS_IN (librt)] (CDISABLE): Likewise.
679 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
680 * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
681 definition.
682 (PSEUDO_END): Likewise.
683 [IS_IN (libpthread)] (CENABLE): Likewise.
684 [IS_IN (libpthread)] (CDISABLE): Likewise.
685 [IS_IN (libc)] (CENABLE): Likewise.
686 [IS_IN (libc)] (CENABLE): Likewise.
687 [IS_IN (librt)] (CDISABLE): Likewise.
688 [IS_IN (librt)] (CDISABLE): Likewise.
689 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
690 * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
691 * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
692 * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
693 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
694 definition.
695 (PSEUDO_END): Likewise.
696 [IS_IN (libpthread)] (CENABLE): Likewise.
697 [IS_IN (libpthread)] (CDISABLE): Likewise.
698 [IS_IN (libc)] (CENABLE): Likewise.
699 [IS_IN (libc)] (CENABLE): Likewise.
700 [IS_IN (librt)] (CDISABLE): Likewise.
701 [IS_IN (librt)] (CDISABLE): Likewise.
702 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
703 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
704 definition.
705 (PSEUDO_END): Likewise.
706 [IS_IN (libpthread)] (CENABLE): Likewise.
707 [IS_IN (libpthread)] (CDISABLE): Likewise.
708 [IS_IN (libc)] (CENABLE): Likewise.
709 [IS_IN (libc)] (CENABLE): Likewise.
710 [IS_IN (librt)] (CDISABLE): Likewise.
711 [IS_IN (librt)] (CDISABLE): Likewise.
712 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
713 * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
714 definition.
715 (PSEUDO_END): Likewise.
716 [IS_IN (libpthread)] (CENABLE): Likewise.
717 [IS_IN (libpthread)] (CDISABLE): Likewise.
718 [IS_IN (libc)] (CENABLE): Likewise.
719 [IS_IN (libc)] (CENABLE): Likewise.
720 [IS_IN (librt)] (CDISABLE): Likewise.
721 [IS_IN (librt)] (CDISABLE): Likewise.
722 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
723 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
724 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
725 * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
726 * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
727 definition.
728 (PSEUDO_END): Likewise.
729 [IS_IN (libpthread)] (CENABLE): Likewise.
730 [IS_IN (libpthread)] (CDISABLE): Likewise.
731 [IS_IN (libc)] (CENABLE): Likewise.
732 [IS_IN (libc)] (CENABLE): Likewise.
733 [IS_IN (librt)] (CDISABLE): Likewise.
734 [IS_IN (librt)] (CDISABLE): Likewise.
735 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
736 * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
737 definition.
738 (PSEUDO_END): Likewise.
739 [IS_IN (libpthread)] (CENABLE): Likewise.
740 [IS_IN (libpthread)] (CDISABLE): Likewise.
741 [IS_IN (libc)] (CENABLE): Likewise.
742 [IS_IN (libc)] (CENABLE): Likewise.
743 [IS_IN (librt)] (CDISABLE): Likewise.
744 [IS_IN (librt)] (CDISABLE): Likewise.
745 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
747 2017-08-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
749 * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
751 2017-08-23 H.J. Lu <hongjiu.lu@intel.com>
753 * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
755 2017-08-23 H.J. Lu <hongjiu.lu@intel.com>
757 [BZ #21982]
758 * string/stratcliff.c (do_test): Declare size, nchars, inner,
759 middle and outer with size_t instead of int. Repleace %d and
760 %Zd with %zu in printf. Update "MAX (0, nchars - 128)" and
761 "MAX (outer, nchars - 64)" to support unsigned outer and
762 nchars. Also exit loop when outer == 0.
764 2017-08-23 Adhemerval Zanella <adhemerval.zanella@linaro.org>
766 * include/fcntl.h (__fcntl_nocancel): Remove definition.
767 * include/signal.h (__sigsuspend_nocancel): Likewise.
768 * include/time.h (__nanosleep_nocancel): Likewise.
769 * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
770 * login/utmp_file.c: Include non cancellable syscall header.
771 * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
772 prototype.
774 2017-08-23 H.J. Lu <hongjiu.lu@intel.com>
776 * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
777 .byte sequences with AVX512F instructions.
778 * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
779 * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
780 * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
781 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
782 Likewise.
783 * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
784 Likewise.
786 2017-08-22 Szabolcs Nagy <szabolcs.nagy@arm.com>
787 Steve Ellcey <sellcey@cavium.com>
789 * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
790 Use PTR_REG macro in cmp instruction.
792 2017-08-22 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
794 * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
795 Change the return type of the ifunc resolver to match the return
796 type of the target function.
798 2017-08-22 Adhemerval Zanella <adhemerval.zanella@linaro.org>
800 * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
801 (preadv64): Likewise.
802 (pwrite64(: Likewise.
803 (pwritev64): Likewise.
805 * sysdeps/unix/sysv/linux/x86_64/sysdep.h
806 (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
807 (LOAD_ARGS_0): Likewise.
808 (LOAD_ARGS_1): Likewise.
809 (LOAD_ARGS_2): Likewise.
810 (LOAD_ARGS_3): Likewise.
811 (LOAD_ARGS_4): Likewise.
812 (LOAD_ARGS_5): Likewise.
813 (LOAD_ARGS_6): Likewise.
814 (LOAD_REGS_0): Likewise.
815 (LOAD_REGS_1): Likewise.
816 (LOAD_REGS_2): Likewise.
817 (LOAD_REGS_3): Likewise.
818 (LOAD_REGS_4): Likewise.
819 (LOAD_REGS_5): Likewise.
820 (LOAD_REGS_6): Likewise.
821 (ASM_ARGS_0): Likewise.
822 (ASM_ARGS_1): Likewise.
823 (ASM_ARGS_2): Likewise.
824 (ASM_ARGS_3): Likewise.
825 (ASM_ARGS_4): Likewise.
826 (ASM_ARGS_5): Likewise.
827 (ASM_ARGS_6): Likewise.
828 (LOAD_ARGS_TYPES_1): Likewise.
829 (LOAD_ARGS_TYPES_2): Likewise.
830 (LOAD_ARGS_TYPES_3): Likewise.
831 (LOAD_ARGS_TYPES_4): Likewise.
832 (LOAD_ARGS_TYPES_5): Likewise.
833 (LOAD_ARGS_TYPES_6): Likewise.
834 (LOAD_REGS_TYPES_1): Likewise.
835 (LOAD_REGS_TYPES_2): Likewise.
836 (LOAD_REGS_TYPES_3): Likewise.
837 (LOAD_REGS_TYPES_4): Likewise.
838 (LOAD_REGS_TYPES_5): Likewise.
839 (LOAD_REGS_TYPES_6): Likewise.
840 (TYPEFY): New define.
841 (ARGIFY): Likewise.
842 (internal_syscall0): Likewise.
843 (internal_syscall1): Likewise.
844 (internal_syscall2): Likewise.
845 (internal_syscall3): Likewise.
846 (internal_syscall4): Likewise.
847 (internal_syscall5): Likewise.
848 (internal_syscall6): Likewise.
849 * sysdeps/unix/sysv/linux/x86_64/x32/times.c
850 (INTERNAL_SYSCALL_NCS): Remove define.
851 (internal_syscall1): Add define.
853 2017-08-22 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
855 * math/w_remainder_compat.c: Remove duplicate inclusion of
856 math-svid-compat.h.
857 * math/w_remainderf_compat.c: Likewise.
858 * math/w_remainderl_compat.c: Likewise.
860 2017-08-22 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
862 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
864 2017-08-22 Joseph Myers <joseph@codesourcery.com>
866 [BZ #21684]
867 * math/tgmath.h (__floating_type): Simplify definitions.
868 (__real_integer_type): New macro.
869 (__complex_integer_type): Likewise.
870 (__expr_is_real): Likewise.
871 (__tgmath_real_type_sub): Update comment to describe handling of
872 complex types.
873 (__tgmath_complex_type_sub): New macro.
874 (__tgmath_complex_type): Likewise.
875 [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
876 (__TGMATH_CF128): Use __expr_is_real.
877 (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
878 __expr_is_real.
879 (__TGMATH_BINARY_REAL_IMAG): Likewise.
880 (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
881 * math/gen-tgmath-tests.py (Type.create_type): Create complex
882 integer types.
884 2017-08-22 Adhemerval Zanella <adhemerval.zanella@linaro.org>
886 * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
887 macro.
888 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
889 alias.
890 * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
891 Likewise.
893 * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
894 nanosleep_not_cancel with __nanosleep_nocancel.
895 * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
896 (__nanosleep_nocancel): New macro.
897 * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
898 function.
899 * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
900 macro.
901 (__nanosleep_nocancel): New prototype.
903 * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
904 pause_not_cancel with __pause_nocancel.
905 * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
906 (__pause_nocancel): New macro.
907 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
908 macro.
909 (__pause_nocancel): New prototype.
910 * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
912 2017-08-22 Martin Sebor <msebor@redhat.com>
914 * include/libc-symbols.h (__ifunc_resolver): Declare resolver
915 to return a pointer to the same type as the target function.
917 2017-08-22 H.J. Lu <hongjiu.lu@intel.com>
919 [BZ #18822]
920 [BZ #21986]
921 * include/printf.h (__printf_fphex): Add attribute_hidden.
922 (__guess_grouping): New prototype.
923 * stdio-common/printf_fp.c (__guess_grouping): Removed.
924 * stdio-common/reg-printf.c (__register_printf_specifier): Add
925 libc_hidden_proto and libc_hidden_def.
926 * stdlib/strfmon_l.c (__guess_grouping): Removed.
927 (__vstrfmon_l): Remove the third argument passed to
928 __guess_grouping.
930 2017-08-22 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
932 * math/math.h [defined __cplusplus] (issignaling): Provide a C++
933 definition for issignaling that does not rely on __MATH_TG,
934 since __MATH_TG uses __builtin_types_compatible_p, which is only
935 available in C mode.
936 (CFLAGS-test-math-issignaling.cc): New variable.
937 * math/Makefile [CXX] (tests): Add test-math-issignaling.
938 * math/test-math-issignaling.cc: New test for C++ implementation
939 of type-generic issignaling.
940 * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
941 (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
942 options of test-math-issignaling on powerpc64le.
944 2017-08-22 H.J. Lu <hongjiu.lu@intel.com>
946 * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
947 building libc.a.
948 (hidden_proto): Likewise.
949 (hidden_tls_proto): Likewise.
950 (__hidden_proto): Likewise.
952 2017-08-22 Florian Weimer <fweimer@redhat.com>
954 math: Statically link tests of internal functionality.
955 * math/Makefile (tests): Remove atest-exp, atest-sincos,
956 atest-exp2.
957 (tests-static): Add atest-exp, atest-sincos, atest-exp2.
958 (gmp-objs): Remove assignment.
959 (atest-exp, atest-sincos, atest-exp2): Remove targets.
961 2017-08-22 Joseph Myers <joseph@codesourcery.com>
963 [BZ #21987]
964 * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
965 and copy to ...
966 * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
967 ... here.
968 * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
969 ... and here.
971 * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
972 variable definitions above inclusion of ../Rules.
974 2017-08-21 Joseph Myers <joseph@codesourcery.com>
976 * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
977 case calling __builtin_unreachable.
979 2017-08-21 Adhemerval Zanella <adhemerval.zanella@linaro.org>
981 * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
982 __waitpid_nocancel.
983 * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
984 (__waitpid_nocancel): New macro.
985 * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
986 macro.
987 (__waitpid_nocancel): Replace macro with a function.
988 * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
989 function.
991 * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
992 __fcntl_nocancel.
993 * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
994 * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
996 * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
997 __writev_nocancel_nostatus.
998 (write_call_graph): Likewise.
999 (write_bb_counts): Likewise.
1000 * resolv/herror.c (herror): Likewise.
1001 * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
1002 macro.
1003 (__writev_nocancel_nostatus): New macro.
1004 * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
1005 Remove macro.
1006 (__writev_nocancel_nostatus): New function.
1008 2017-08-21 Joseph Myers <joseph@codesourcery.com>
1010 Revert:
1011 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
1013 * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
1014 building libc.a.
1015 (hidden_proto): Likewise.
1016 (hidden_tls_proto): Likewise.
1017 (__hidden_proto): Likewise.
1019 [BZ #21973]
1020 * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
1021 * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
1022 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
1023 Likewise.
1024 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
1025 Likewise.
1026 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
1027 Likewise.
1028 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
1029 Likewise.
1030 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
1031 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
1032 * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
1033 * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
1034 * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
1035 GLIBC_2.0 sqrtl symbol.
1037 * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
1038 [__USE_MISC] (_LIB_VERSION): Likewise.
1039 [__USE_MISC] (struct exception): Likewise.
1040 [__USE_MISC] (matherr): Likewise.
1041 [__USE_MISC] (DOMAIN): Likewise.
1042 [__USE_MISC] (SING): Likewise.
1043 [__USE_MISC] (OVERFLOW): Likewise.
1044 [__USE_MISC] (UNDERFLOW): Likewise.
1045 [__USE_MISC] (TLOSS): Likewise.
1046 [__USE_MISC] (PLOSS): Likewise.
1047 [__USE_MISC] (HUGE): Likewise.
1048 [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
1049 * math/math-svid-compat.h: New file.
1050 * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
1051 and matherrl.
1052 * include/math.h [!_ISOMAC] (__matherr): Remove.
1053 * manual/arith.texi (FP Exceptions): Do not document matherr.
1054 * math/Makefile (tests): Change test-matherr to test-matherr-3.
1055 (tests-internal): New variable.
1056 (install-lib): Do not add libieee.a.
1057 (non-lib.a): Likewise.
1058 (extra-objs): Do not add libieee.a and ieee-math.o.
1059 (CPPFLAGS-s_lib_version.c): Remove variable.
1060 ($(objpfx)libieee.a): Remove rule.
1061 ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
1062 * math/ieee-math.c: Remove.
1063 * math/libm-test-support.c (matherr): Remove.
1064 * math/test-matherr.c: Use <support/test-driver.c>. Add copyright
1065 and license notices. Include <math-svid-compat.h> and
1066 <shlib-compat.h>.
1067 (matherr): Undefine as macro. Use compat_symbol_reference.
1068 (_LIB_VERSION): Likewise.
1069 * math/test-matherr-2.c: New file.
1070 * math/test-matherr-3.c: Likewise.
1071 * sysdeps/generic/math_private.h (__kernel_standard): Remove
1072 declaration.
1073 (__kernel_standard_f): Likewise.
1074 (__kernel_standard_l): Likewise.
1075 * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
1076 <math_private.h>. Include <math-svid-compat.h>.
1077 (_LIB_VERSION): Undefine as macro.
1078 (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_. Define
1079 only if [LIBM_SVID_COMPAT || !defined SHARED]. If
1080 [LIBM_SVID_COMPAT], use compat_symbol.
1081 * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
1082 <math_private.h>. Include <math-svid-compat.h>.
1083 (matherr): Undefine as macro.
1084 (__matherr): Define only if [LIBM_SVID_COMPAT]. Use
1085 compat_symbol.
1086 * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
1087 [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
1088 compat_symbol_reference.
1089 [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
1090 [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
1091 [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
1092 * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
1093 (MATHERR_D): Remove declaration.
1094 [!_LIBC] (_LIB_VERSION_TYPE): Likewise
1095 [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
1096 [LIBM_BUILD] (pmatherrf): Likewise.
1097 [LIBM_BUILD] (pmatherr): Likewise.
1098 [LIBM_BUILD] (pmatherrl): Likewise.
1099 (DOMAIN): Likewise.
1100 (SING): Likewise.
1101 (OVERFLOW): Likewise.
1102 (UNDERFLOW): Likewise.
1103 (TLOSS): Likewise.
1104 (PLOSS): Likewise.
1105 * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
1106 (__matherrf): Define only if [LIBM_SVID_COMPAT]. Use
1107 compat_symbol.
1108 * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
1109 (__matherrl): Define only if [LIBM_SVID_COMPAT]. Use
1110 compat_symbol.
1111 * math/lgamma-compat.h: Include <math-svid-compat.h>.
1112 * math/w_acos_compat.c: Likewise.
1113 * math/w_acosf_compat.c: Likewise.
1114 * math/w_acosh_compat.c: Likewise.
1115 * math/w_acoshf_compat.c: Likewise.
1116 * math/w_acoshl_compat.c: Likewise.
1117 * math/w_acosl_compat.c: Likewise.
1118 * math/w_asin_compat.c: Likewise.
1119 * math/w_asinf_compat.c: Likewise.
1120 * math/w_asinl_compat.c: Likewise.
1121 * math/w_atan2_compat.c: Likewise.
1122 * math/w_atan2f_compat.c: Likewise.
1123 * math/w_atan2l_compat.c: Likewise.
1124 * math/w_atanh_compat.c: Likewise.
1125 * math/w_atanhf_compat.c: Likewise.
1126 * math/w_atanhl_compat.c: Likewise.
1127 * math/w_cosh_compat.c: Likewise.
1128 * math/w_coshf_compat.c: Likewise.
1129 * math/w_coshl_compat.c: Likewise.
1130 * math/w_exp10_compat.c: Likewise.
1131 * math/w_exp10f_compat.c: Likewise.
1132 * math/w_exp10l_compat.c: Likewise.
1133 * math/w_exp2_compat.c: Likewise.
1134 * math/w_exp2f_compat.c: Likewise.
1135 * math/w_exp2l_compat.c: Likewise.
1136 * math/w_fmod_compat.c: Likewise.
1137 * math/w_fmodf_compat.c: Likewise.
1138 * math/w_fmodl_compat.c: Likewise.
1139 * math/w_hypot_compat.c: Likewise.
1140 * math/w_hypotf_compat.c: Likewise.
1141 * math/w_hypotl_compat.c: Likewise.
1142 * math/w_j0_compat.c: Likewise.
1143 * math/w_j0f_compat.c: Likewise.
1144 * math/w_j0l_compat.c: Likewise.
1145 * math/w_j1_compat.c: Likewise.
1146 * math/w_j1f_compat.c: Likewise.
1147 * math/w_j1l_compat.c: Likewise.
1148 * math/w_jn_compat.c: Likewise.
1149 * math/w_jnf_compat.c: Likewise.
1150 * math/w_jnl_compat.c: Likewise.
1151 * math/w_lgamma_main.c: Likewise.
1152 * math/w_lgamma_r_compat.c: Likewise.
1153 * math/w_lgammaf_main.c: Likewise.
1154 * math/w_lgammaf_r_compat.c: Likewise.
1155 * math/w_lgammal_main.c: Likewise.
1156 * math/w_lgammal_r_compat.c: Likewise.
1157 * math/w_log10_compat.c: Likewise.
1158 * math/w_log10f_compat.c: Likewise.
1159 * math/w_log10l_compat.c: Likewise.
1160 * math/w_log2_compat.c: Likewise.
1161 * math/w_log2f_compat.c: Likewise.
1162 * math/w_log2l_compat.c: Likewise.
1163 * math/w_log_compat.c: Likewise.
1164 * math/w_logf_compat.c: Likewise.
1165 * math/w_logl_compat.c: Likewise.
1166 * math/w_pow_compat.c: Likewise.
1167 * math/w_powf_compat.c: Likewise.
1168 * math/w_powl_compat.c: Likewise.
1169 * math/w_remainder_compat.c: Likewise.
1170 * math/w_remainderf_compat.c: Likewise.
1171 * math/w_remainderl_compat.c: Likewise.
1172 * math/w_scalb_compat.c: Likewise.
1173 * math/w_scalbf_compat.c: Likewise.
1174 * math/w_scalbl_compat.c: Likewise.
1175 * math/w_sinh_compat.c: Likewise.
1176 * math/w_sinhf_compat.c: Likewise.
1177 * math/w_sinhl_compat.c: Likewise.
1178 * math/w_sqrt_compat.c: Likewise.
1179 * math/w_sqrtf_compat.c: Likewise.
1180 * math/w_sqrtl_compat.c: Likewise.
1181 * math/w_tgamma_compat.c: Likewise.
1182 * math/w_tgammaf_compat.c: Likewise.
1183 * math/w_tgammal_compat.c: Likewise.
1184 * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
1185 * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
1186 * sysdeps/ieee754/k_standard.c: Likewise.
1187 * sysdeps/ieee754/k_standardf.c: Likewise.
1188 * sysdeps/ieee754/k_standardl.c: Likewise.
1189 * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
1190 * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
1191 * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
1192 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
1193 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
1194 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
1195 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
1196 * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
1197 * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
1198 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
1199 Likewise.
1200 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
1201 Likewise.
1202 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
1203 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
1204 * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
1205 * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
1207 2017-08-21 Florian Weimer <fweimer@redhat.com>
1209 [BZ #21864]
1210 Do not compile benchmark helper objects with -DMODULE_NAME=libc.
1211 * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
1212 Move before inclusion of ../Rules.
1214 2017-08-21 Florian Weimer <fweimer@redhat.com>
1216 [BZ #21972]
1217 * assert/assert.h (assert): Use static_cast (bool) for C++.
1218 Use the ternary operator in the warning branch for GNU C.
1219 * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
1220 (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
1221 (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
1222 (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
1223 * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
1225 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
1227 [BZ #18822]
1228 * sysdeps/unix/sysv/linux/x86_64/init-first.c
1229 (__syscall_clock_gettime): Add attribute_hidden.
1230 * sysdeps/unix/sysv/linux/x86_64/makecontext.c
1231 (__start_context): Likewise.
1233 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
1235 * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
1236 building libc.a.
1237 (hidden_proto): Likewise.
1238 (hidden_tls_proto): Likewise.
1239 (__hidden_proto): Likewise.
1241 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
1243 * include/libc-symbols.h (attribute_hidden): Enable hidden
1244 visibility in libc.a compiled with PIE.
1246 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
1248 [BZ #18822]
1249 * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
1250 Add attribute_hidden.
1252 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
1254 [BZ #21864]
1255 * Makerules (all-nonlib): Add $(others-extras).
1256 * catgets/Makefile (others-extras): New.
1257 * elf/Makefile (others-extras): Likewise.
1258 * nss/Makefile (others-extras): Likewise.
1260 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
1262 [BZ #18822]
1263 * csu/libc-start.c (__libc_multiple_libcs): Removed.
1264 * elf/dl-open.c: Include <libc-internal.h>.
1265 (__libc_multiple_libcs): Removed.
1266 * elf/dl-sysdep.c: Include <libc-internal.h> instead of
1267 <hp-timing.h>.
1268 * include/libc-internal.h (__libc_multiple_libcs): New.
1269 * misc/sbrk.c: Include <libc-internal.h>.
1270 (__libc_multiple_libcs): Removed.
1272 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
1274 [BZ #18822]
1275 * grp/initgroups.c (__nss_group_database): Removed.
1276 (__nss_initgroups_database): Likewise.
1277 * nscd/gai.c (__nss_hosts_database): Likewise.
1278 * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
1279 * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
1280 * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
1281 * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
1282 * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
1283 * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
1284 attribute_hidden.
1285 * nss/nsswitch.c (__nss_database_custom): Define only if
1286 USE_NSCD is defined.
1287 (__nss_configure_lookup): Use __nss_database_custom only if
1288 USE_NSCD is defined.
1289 * nss/nsswitch.h (__nss_database_custom): Declare only if
1290 USE_NSCD is defined. Add attribute_hidden.
1291 (__nss_setent): Add attribute_hidden.
1292 (__nss_endent): Likewise.
1293 (__nss_getent_r): Likewise.
1294 (__nss_getent): Likewise.
1295 (DEFINE_DATABASE): Declare __nss_##arg##_database.
1297 2017-08-20 H.J. Lu <hongjiu.lu@intel.com>
1299 [BZ #18822]
1300 * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
1301 libc_hidden_proto and libc_hidden_def.
1303 2017-08-20 H.J. Lu <hongjiu.lu@intel.com>
1305 [BZ #18822]
1306 * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
1307 Add libc_hidden_proto.
1308 * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
1309 Add libc_hidden_def.
1311 2017-08-20 H.J. Lu <hongjiu.lu@intel.com>
1313 [BZ #21974]
1314 * gmon/Makefile (routines): Remove bb_init_func and
1315 bb_exit_func.
1316 (elide-routines.os): Removed.
1317 * gmon/bb_exit_func.c: Likewise.
1318 * gmon/bb_init_func.c: Likewise.
1319 * include/sys/gmon.h (__bb): Likewise.
1320 (__bb_init_func): Likewise.
1321 (__bb_exit_func): Likewise.
1322 * sysdeps/alpha/bb_init_func.S: Likewise.
1324 2017-08-20 H.J. Lu <hongjiu.lu@intel.com>
1326 * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
1327 * include/setjmp.h (____longjmp_chk): Here. Add
1328 attribute_hidden.
1330 2017-08-19 H.J. Lu <hongjiu.lu@intel.com>
1332 [BZ #18822]
1333 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
1334 attribute_hidden.
1335 (__strspn_sse2): Likewise.
1337 2017-08-18 Adhemerval Zanella <adhemerval.zanella@linaro.org>
1339 * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
1340 (close_not_cancel_no_status): Likewise.
1341 (__close_nocancel): New macro.
1342 (__close_nocancel_nostatus): Likewise.
1343 * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
1344 macro.
1345 (close_not_cancel): Likewise.
1346 (close_not_cancel_no_status): Likewise.
1347 (__close_nocancel): New prototype.
1348 (__close_nocancel_nostatus): New function.
1349 * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
1350 * catgets/open_catalog.c (__open_catalog): Replace
1351 close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
1352 * gmon/gmon.c (write_gmon): Likewise.
1353 * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
1354 * intl/loadmsgcat.c (close): Likewise.
1355 * io/ftw.c (open_dir_stream): Likewise.
1356 (ftw_startup): Likewise.
1357 * libio/fileops.c (_IO_file_open): Likewise.
1358 (_IO_file_close_mmap): Likewise.
1359 (_IO_file_close): Likewise.
1360 * libio/iopopen.c (_IO_dup2): Likewise.
1361 * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
1362 * locale/loadlocale.c (_nl_load_locale): Likewise.
1363 * login/utmp_file.c (pututline_file): Likewise.
1364 (endutent_file): Likewise.
1365 * misc/daemon.c (daemon): Likewise.
1366 * nscd/nscd_getai.c (__nscd_getai): Likewise.
1367 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
1368 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
1369 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
1370 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
1371 * nscd/nscd_helper.c (open_socket): Likewise.
1372 (__nscd_open_socket): Likewise.
1373 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
1374 * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
1375 (__nscd_innetgr): Likewise.
1376 * nss/nss_db/db-open.c (internal_setent): Likewise.
1377 * resolv/res-close.c (__res_iclose): Likewise.
1378 * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
1379 * sysdeps/posix/closedir.c (__closedir): Likewise.
1380 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
1381 * sysdeps/posix/getcwd.c (__getcwd): Likewise.
1382 * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
1383 (opendir_tail): Likewise.
1384 * sysdeps/posix/spawni.c (__spawni_child): Likewise.
1385 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
1386 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
1387 * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
1388 * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
1389 (gethostid): Likewise.
1390 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
1391 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1392 Likewise.
1393 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
1394 * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
1395 * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
1396 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
1397 Likewise.
1398 * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
1399 * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
1400 * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
1401 Likewise.
1402 * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
1403 * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
1404 Likewise.
1405 * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
1406 Likewise.
1407 * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
1408 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
1409 * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
1410 __close_nocancel.
1412 * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
1413 (openat_not_cancel_3): Likewise.
1414 (openat64_not_cancel_3): Likewise).
1415 (openat_not_cancel_3): Likewise).
1416 * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
1417 macro.
1418 (openat_not_cancel_3): Likewise.
1419 (openat64_not_cancel): Likewise.
1420 (openat64_not_cancel_3): Likewise.
1421 * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
1422 * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
1423 * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
1424 __open{64}_nocancel.
1425 * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
1426 * sysdeps/posix/getcwd.c (__getcwd): Likewise.
1427 * sysdeps/posix/opendir.c (__opendirat): Likewise.
1429 2017-08-18 H.J. Lu <hongjiu.lu@intel.com>
1431 [BZ #18822]
1432 * include/argz.h (__argz_create_sep): New function prototype.
1433 (__argz_append): Likewise.
1434 (__argz_add): Likewise.
1435 (__argz_add_sep): Likewise.
1436 (__argz_delete): Likewise.
1437 (__argz_insert): Likewise.
1438 (__argz_replace): Likewise.
1439 * string/argz.h (__argz_create_sep): Removed.
1440 (__argz_append): Likewise.
1441 (__argz_add): Likewise.
1442 (__argz_add_sep): Likewise.
1443 (__argz_delete): Likewise.
1444 (__argz_insert): Likewise.
1445 (__argz_replace): Likewise.
1447 2017-08-18 H.J. Lu <hongjiu.lu@intel.com>
1449 * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
1450 (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
1451 (GNU_PROPERTY_STACK_SIZE): Likewie.
1452 (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
1453 (GNU_PROPERTY_LOPROC): Likewise.
1454 (GNU_PROPERTY_HIPROC): Likewise.
1455 (GNU_PROPERTY_LOUSER): Likewise.
1456 (GNU_PROPERTY_HIUSER): Likewise.
1457 (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
1458 (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
1459 (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
1460 (GNU_PROPERTY_X86_ISA_1_486): Likwise.
1461 (GNU_PROPERTY_X86_ISA_1_586): Likwise.
1462 (GNU_PROPERTY_X86_ISA_1_686): Likwise.
1463 (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
1464 (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
1465 (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
1466 (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
1467 (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
1468 (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
1469 (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
1470 (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
1471 (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
1472 (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
1473 (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
1474 (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
1475 (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
1476 (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
1477 (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
1478 (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
1479 (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
1481 2017-08-18 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
1483 * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
1484 in C++ mode.
1486 2017-08-18 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
1488 [BZ #21930]
1489 * math/math.h (isinf): Check if in C or C++ mode before using
1490 __builtin_types_compatible_p, since this is a C mode feature.
1492 2017-08-18 Adhemerval Zanella <adhemerval.zanella@linaro.org>
1494 * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
1495 (__write_nocancel): New macro.
1496 * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
1497 Rewrite as a function prototype.
1498 (write_not_cancel): Remove macro.
1499 * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
1500 * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
1501 (write_gmon): Likewise.
1502 * libio/fileops.c (_IO_new_file_write): Likewise.
1503 * login/utmp_file.c (pututline_file): Likewise.
1504 (updwtmp_file): Likewise.
1505 * stdio-common/psiginfo.c (psiginfo): Likewise.
1506 * sysdeps/posix/spawni.c (__spawni_child): Likewise.
1507 * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
1508 * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
1509 Likewise.
1510 * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
1511 Likewise.
1513 * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
1514 (__read_nocancel): New macro.
1515 * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
1516 __read_nocancel.
1517 * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
1518 macro.
1519 (__read_nocancel): New prototype.
1520 * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
1521 * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
1522 with __read_nocancel.
1523 * intl/loadmsgcat.c (read): Likewise.
1524 * libio/fileops.c (_IO_file_read): Likewise.
1525 * locale/loadlocale.c (_nl_load_locale): Likewise.
1526 * login/utmp_file.c (getutent_r_file): Likewise.
1527 (internal_getut_r): Likewise.
1528 (getutline_r_file): Likewise.
1529 * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
1530 * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
1531 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
1532 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1533 Likewise.
1534 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
1535 * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
1536 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
1537 Likewise.
1538 * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
1539 Likewise.
1540 * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
1541 Likewise.
1542 * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
1543 Likewise.
1544 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
1546 2017-08-18 H.J. Lu <hongjiu.lu@intel.com>
1548 [BZ #21966]
1549 * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
1550 (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
1551 usable.
1553 2017-08-17 DJ Delorie <dj@redhat.com>
1555 * bug17079.c: Update to new test harness.
1556 * test-digits-dots.c: Likewise.
1557 * test-netdb.c: Likewise.
1558 * tst-field.c: Likewise.
1559 * tst-nss-getpwent.c: Likewise.
1560 * tst-nss-static.c: Likewise.
1561 * tst-nss-test1.c: Likewise.
1562 * tst-nss-test2.c: Likewise.
1563 * tst-nss-test3.c: Likewise.
1564 * tst-nss-test4.c: Likewise.
1565 * tst-nss-test5.c: Likewise.
1567 2017-08-17 Adhemerval Zanella <adhemerval.zanella@linaro.org>
1569 * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
1570 (open_not_cancel_2): Likewise.
1571 (open_nocancel): New macro.
1572 (open64_nocancel): Likewise.
1573 * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
1574 (open_not_cancel_2): Likewise.
1575 (__open_nocancel): New prototype.
1576 (__open64_nocancel): Likewise.
1577 * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
1578 __open_nocancel.
1579 * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
1580 * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
1581 * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
1582 with __open_nocancel.
1583 * csu/check_fds.c (check_one_fd): Likewise.
1584 * gmon/gmon.c (write_gmon): Likewise.
1585 * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
1586 * intl/loadmsgcat.c (open): Likewise.
1587 * libio/fileops.c (_IO_file_open): Likewise.
1588 * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
1589 * locale/loadlocale.c (_nl_load_locale): Likewise.
1590 * login/utmp_file.c (setutent_file): Likewise.
1591 * misc/daemon.c (daemon): Likewise.
1592 * nss/nss_db/db-open.c (internal_setent): Likewise.
1593 * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
1594 * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
1595 * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
1596 (__opendir): Likewise.
1597 * sysdeps/posix/spawni.c (__spawni_child): Likewise.
1598 * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
1599 * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
1600 (gethostid): Likewise.
1601 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
1602 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1603 Likewise.
1604 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
1605 * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
1606 * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
1607 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
1608 Likewise.
1609 * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
1610 Likewise.
1611 * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
1612 Likewise.
1613 * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
1614 Likewise.
1615 * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
1616 Likewise.
1617 * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
1618 Likewise.
1619 * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
1620 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
1622 2017-08-17 Wilco Dijkstra <wdijkstr@arm.com>
1624 * benchtests/bench-skeleton.c (main): Add support for
1625 latency benchmarking.
1626 * benchtests/scripts/bench.py: Add support for latency benchmarking.
1628 2017-08-17 H.J. Lu <hongjiu.lu@intel.com>
1630 * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
1631 the startup object.
1633 2017-08-17 Florian Weimer <fweimer@redhat.com>
1635 * include/sys/socket.h (__opensock): Remove internal_function.
1636 * socket/opensock.c (__opensock): Likewise.
1637 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
1639 2017-08-16 Joseph Myers <joseph@codesourcery.com>
1641 [BZ #21944]
1642 * signal/bits/types/__sigval_t.h: New file.
1643 * signal/Makefile (headers): Add bits/types/__sigval_t.h.
1644 * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
1645 and define sigval_t using __sigval_t.
1646 * include/bits/types/__sigval_t.h: New file.
1647 * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
1648 instead of <bits/types/__sigval_t.h>.
1649 (struct sigevent): Use __sigval_t instead of sigval_t.
1650 * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
1651 instead of <bits/types/__sigval_t.h>.
1652 (siginfo_t): Use __sigval_t instead of sigval_t.
1653 * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
1654 <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
1655 (struct sigevent): Use __sigval_t instead of sigval_t.
1656 * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
1657 <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
1658 (siginfo_t): Use __sigval_t instead of sigval_t.
1659 * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
1661 2017-08-16 H.J. Lu <hongjiu.lu@intel.com>
1663 * NEWS: Remove "[Add new features here]" for 2.27.
1665 2017-08-16 Joseph Myers <joseph@codesourcery.com>
1667 * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
1668 libc.so.
1670 2017-08-16 H.J. Lu <hongjiu.lu@intel.com>
1672 * NEWS: Mention x86-64 FMA optimization.
1674 2017-08-16 H.J. Lu <hongjiu.lu@intel.com>
1676 [BZ #21912]
1677 * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1678 Add e_expf-fma.
1679 * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
1680 * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
1681 * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
1683 2017-08-16 Andreas Schwab <schwab@suse.de>
1685 [BZ #16750]
1686 CVE-2009-5064
1687 * elf/ldd.bash.in: Never run file directly.
1689 2017-08-15 H.J. Lu <hongjiu.lu@intel.com>
1691 [BZ #21955]
1692 * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
1693 (L(SP_INF_0)): Likewise.
1695 2017-08-15 Florian Weimer <fweimer@redhat.com>
1697 * gmon/Makefile (tests-special): Add tst-gmon-prof only if
1698 run-built-tests.
1700 2017-08-15 Florian Weimer <fweimer@redhat.com>
1702 Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
1703 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
1704 BROKEN_THREAD_SIGNALS code.
1705 * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
1706 request_list): Remove caller_pid member used for
1707 BROKEN_THREAD_SIGNALS.
1708 [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
1709 * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
1710 Remove BROKEN_THREAD_SIGNALS support.
1711 * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
1712 * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
1714 2017-08-15 Florian Weimer <fweimer@redhat.com>
1716 * gmon/Makefile (tests): Add tst-gmon.
1717 (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
1718 Set.
1719 (tests-special): Add tst-gmon-prof.out.
1720 (tst-gmon.out): Depend on clean-tst-gmon-data.
1721 (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
1722 * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
1723 * Makeconfig (+link-before-libc): Add CRT-* hook to override the
1724 startup object.
1725 * aclocal.m4 (GPROF): Set and substitute.
1726 * config.amke.in (GPROF): Set.
1727 * configure: Regenerate.
1729 2017-08-15 Gustavo Romero <gromero@linux.vnet.ibm.com>
1731 * elf/elf.h A (NT_PPC_TAR): New macro.
1732 (NT_PPC_PPR): Likewise.
1733 (NT_PPC_DSCR): Likewise.
1734 (NT_PPC_EBB): Likewise.
1735 (NT_PPC_PMU): Likewise.
1736 (NT_PPC_TM_CGPR): Likewise.
1737 (NT_PPC_TM_CFPR): Likewise.
1738 (NT_PPC_TM_CVMX): Likewise.
1739 (NT_PPC_TM_CVSX): Likewise.
1740 (NT_PPC_TM_SPR): Likewise.
1741 (NT_PPC_TM_CTAR): Likewise.
1742 (NT_PPC_TM_CPPR): Likewise.
1743 (NT_PPC_TM_CDSCR): Likewise.
1745 2017-08-15 Florian Weimer <fweimer@redhat.com>
1747 * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
1748 regparm (2) instead of internal_function.
1749 (_MCOUNT_DECL): Adjust.
1751 2017-08-15 Stefan Liebler <stli@linux.vnet.ibm.com>
1753 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
1754 * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
1756 2017-08-14 Joseph Myers <joseph@codesourcery.com>
1758 * conform/data/sys/wait.h-data (si_value): Do not expect for
1759 XPG42.
1761 2017-08-14 Florian Weimer <fweimer@redhat.com>
1763 [BZ #21962]
1764 NSS: Create stubs for accidentally exported lookup functions.
1765 * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
1766 Remove declaration.
1767 * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
1768 (ether_hostton): Call __nss_ethers_lookup2 instead.
1769 * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
1770 (ether_ntohost): Call __nss_ethers_lookup2 instead.
1771 * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
1772 (setup): Call __nss_netgroup_lookup2 instead.
1773 * nss/Makefile (routines): Add compat-lookup.
1774 * nss/Versions (GLIBC_2.27): Add symbol version.
1775 * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration. Now provided by <nsswitch.h>.
1776 (DB_COMPAT_FCT): Remove.
1777 * nss/compat-lookup.c: New file.
1778 * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
1779 from databases.def.
1780 * nss/service-lookup.c (NO_COMPAT): Remove definition.
1781 * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
1782 (netname2user): Call __nss_publickey_lookup2 instead.
1783 * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
1784 (getpublickey, getsecretkey): Call __nss_publickey_lookup2
1785 instead.
1787 2017-08-14 Adhemerval Zanella <adhemerval.zanella@linaro.org>
1788 Sergei Trofimovich <slyfox@inbox.ru>
1790 [BZ #21908]
1791 * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
1792 Rename to MMAP2_PAGE_UNIT.
1793 * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
1794 __OFF_T_MATCHES_OFF64_T is not defined.
1795 * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
1796 uint64_t.
1797 (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
1798 (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
1800 2017-08-14 Florian Weimer <fweimer@redhat.com>
1802 i386: Do not set internal_function.
1803 * config.h.in (USE_REGPARMS, internal_function): Remove.
1804 * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
1805 * sysdeps/i386/configure (USE_REGPARMS): Likewise.
1807 2017-08-14 Florian Weimer <fweimer@redhat.com>
1809 * elf/dl-init.c (_dl_init): Remove internal_function.
1810 * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
1811 * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
1813 2017-08-14 Florian Weimer <fweimer@redhat.com>
1815 * elf/rtld.c (_dl_start): Remove internal_function.
1816 * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
1817 _dl_start.
1819 2017-08-14 Florian Weimer <fweimer@redhat.com>
1821 * elf/dl-fini.c (_dl_fini): Remove internal_function
1822 * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
1824 2017-08-14 H.J. Lu <hongjiu.lu@intel.com>
1826 * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
1827 (bit_cpu_SHSTK): Likewise.
1828 (index_cpu_IBT): Likewise.
1829 (index_cpu_SHSTK): Likewise.
1830 (reg_IBT): Likewise.
1831 (reg_SHSTK): Likewise.
1832 * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
1833 Handle index_cpu_IBT and index_cpu_SHSTK.
1835 2017-08-14 Mike FABIAN <mfabian@redhat.com>
1837 [BZ #19982]
1838 * po/fr.po: Fix spelling mistake.
1840 2017-08-13 Florian Weimer <fweimer@redhat.com>
1842 * elf/dl-addr.c (_dl_addr): Remove internal_function.
1843 * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
1844 (_dl_catch_error, _dl_receive_error): Likewise.
1845 * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
1846 * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
1847 (_dl_deallocate_tls): Likewise.
1848 * include/dlfcn.h (_dl_addr): Likewise.
1849 * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
1850 (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
1851 (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
1852 Likewise.
1854 2017-08-13 Florian Weimer <fweimer@redhat.com>
1856 * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
1857 (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
1858 internal_function.
1859 * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
1861 2017-08-13 Florian Weimer <fweimer@redhat.com>
1863 * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
1864 internal_function.
1865 * nptl/allocatestack.c (__make_stacks_executable): Likewise.
1866 * nptl/pthreadP.h (__make_stacks_executable): Likewise.
1867 * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
1868 internal_function from _dl_make_stack_executable_hook member.
1869 (_dl_make_stack_executable): Remove internal_function.
1870 * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
1871 Likewise.
1872 * sysdeps/unix/sysv/linux/dl-execstack.c
1873 (_dl_make_stack_executable): Likewise.
1875 2017-08-13 Florian Weimer <fweimer@redhat.com>
1877 * sysdeps/unix/sysv/linux/netlinkaccess.h
1878 (__netlink_assert_response): Remove internal_function.
1879 * sysdeps/unix/sysv/linux/netlink_assert_response.c
1880 (__netlink_assert_response): Likewise.
1882 2017-08-13 Florian Weimer <fweimer@redhat.com>
1884 * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
1885 internal_function.
1886 * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
1888 2017-08-13 Florian Weimer <fweimer@redhat.com>
1890 * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
1891 internal_function.
1892 * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
1893 * inet/netgroup.h (__internal_setnetgrent)
1894 (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
1895 * inet/getnetgrent_r.c (__internal_setnetgrent)
1896 (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
1897 * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
1898 * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
1899 * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
1900 * nss/nsswitch.h (db_lookup_function): Likewise.
1902 2017-08-13 Florian Weimer <fweimer@redhat.com>
1904 * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
1905 Remove internal_function.
1906 * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
1907 * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
1908 message argument on the stack.
1909 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
1910 Likeweise.
1912 2017-08-12 Mike FABIAN <mfabian@redhat.com>
1914 Adapt test case data to the changes in the thousands
1915 separators.
1917 [BZ #20756]
1918 * localedata/tst-langinfo.sh: Adapt test case data.
1919 * stdlib/tst-strfmon_l.c: Likewise.
1920 * stdlib/tst-strtod4.c: Likewise.
1921 * stdlib/tst-strtod5i.c: Likewise.
1923 2017-08-11 Florian Weimer <fweimer@redhat.com>
1925 [BZ #21242]
1926 * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
1927 Suppress pedantic warning resulting from statement expression.
1928 (__ASSERT_FUNCTION): Add missing __extension__.
1930 2017-08-11 Siddhesh Poyarekar <siddhesh@sourceware.org>
1932 * benchtests/bench-memmove-large.c: Print output in JSON
1933 format.
1934 * benchtests/bench-memmove.c: Likewise.
1936 * benchtests/bench-memccpy.c (do_one_test): Remove checks.
1937 * benchtests/bench-memchr.c (do_one_test): Likewise.
1938 * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
1939 * benchtests/bench-memcpy.c (do_one_test): Likewise.
1940 * benchtests/bench-memmove-large.c (do_one_test): Likewise.
1941 * benchtests/bench-memmove.c (do_one_test): Likewise.
1942 * benchtests/bench-memset-large.c (do_one_test): Likewise.
1943 * benchtests/bench-memset.c (do_one_test): Likewise.
1944 * benchtests/bench-string.h (test_init): Remove memsets.
1946 2017-08-10 Rical Jasan <ricaljasan@pacific.net>
1948 * manual/lang.texi
1949 (Computing the Width of an Integer Data Type): Rename section to
1950 "Width of an Integer Type". Remove inaccurate statement regarding
1951 lack of C language facilities for determining width of integer
1952 types, and reorder content to improve flow and context of
1953 discussion.
1955 2017-08-10 Rical Jasan <ricaljasan@pacific.net>
1957 * lang.texi (va_copy): Change standard from ISO to C99.
1958 (__va_copy): Add standard and header annotation.
1959 Update description for clarity of origins and current use.
1961 2017-08-10 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
1963 [BZ #21941]
1964 * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
1965 xssqrtqp requires operands to be in Vector Registers
1966 (Altivec/VMX), replace the register constraint 'wq' with 'v'.
1967 * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
1968 (__ieee754_sqrtf128): Likewise.
1970 2017-08-10 Wilco Dijkstra <wdijkstr@arm.com>
1972 * sysdeps/aarch64/memcmp.S (memcmp):
1973 Rewrite of optimized memcmp.
1975 2017-08-10 Florian Weimer <fweimer@redhat.com>
1977 Introduce ld.so exceptions.
1978 * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
1979 (_dl_exception_create, _dl_exception_create_format)
1980 (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
1981 (_dl_catch_exception): Declare.
1982 (_dl_catch_error): Update comment.
1983 * elf/dl-error-skeleton.c (struct catch): Replace objname,
1984 errstring, malloced members with exception member.
1985 (_dl_out_of_memory): Remove.
1986 (fatal_error): New function, extracted from _dl_signal_error.
1987 (_dl_signal_exception, _dl_signal_cexception): New functions.
1988 (_dl_signal_error): Call _dl_exception_create to allocate an
1989 exception object.
1990 (_dl_catch_exception): New function, based on _dl_catch_error.
1991 (_dl_catch_error): Implement using _dl_catch_exception.
1992 * elf/dl-exception.c: New file.
1993 * elf/Makefile (dl-routines): Add dl-exception.
1994 (elide-routines.os): Likewise.
1995 * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
1996 _dl_exception_create_format, _dl_exception_free.
1997 * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
1998 _dl_signal_exception.
1999 * elf/dl-lookup.c (make_string): Remove.
2000 (_dl_lookup_symbol_x): Use _dl_exception_create_format,
2001 _dl_signal_cexception, _dl_exception_free.
2002 * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
2003 _dl_signal_exception.
2004 * elf/dl-sym.c (do_sym): Likewise.
2005 * elf/dl-version.c (make_string): Remove.
2006 (match_symbol): Use _dl_exception_create_format,
2007 _dl_signal_cexception, _dl_exception_free.
2008 (_dl_check_map_versions): Likewise.
2009 * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
2010 _dl_catch_exception.
2011 * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
2012 * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
2013 * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
2014 * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
2015 * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
2016 * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
2017 * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
2018 * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
2019 Likewise.
2020 * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
2021 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
2022 (ld.so): Likewise.
2023 * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
2024 (ld.so): Likewise.
2025 * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
2026 Likewise.
2027 * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
2028 * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
2029 * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
2030 Likewise.
2031 * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
2032 Likewise.
2033 * sysdeps/x86_64/localplt.data (ld.so): Likewise.
2035 2017-08-10 Florian Weimer <fweimer@redhat.com>
2037 * inet/net-internal.h (__inet6_scopeid_pton): Remove
2038 attribute_hidden, internal_function.
2039 * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
2040 internal_function.
2042 2017-08-10 Florian Weimer <fweimer@redhat.com>
2044 * malloc/malloc.c (get_max_fast): Reimplement as an inline
2045 function which calls __builtin_unreachable.
2047 2017-08-10 Mike FABIAN <mfabian@redhat.com>
2049 * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
2050 Indian monetary formatting
2051 * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
2052 test cases.
2054 2017-08-09 Dmitry V. Levin <ldv@altlinux.org>
2056 * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
2057 Fix typo in comment.
2059 [BZ #21928]
2060 * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
2061 PTRACE_SEIZE_DEVEL): Remove.
2062 * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
2063 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
2064 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
2065 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
2066 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
2068 2017-08-09 Joseph Myers <joseph@codesourcery.com>
2070 * posix/bits/types.h (__qaddr_t): Remove.
2072 [BZ #21457]
2073 * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
2074 (ucontext_t): Use __ctx with uc_flags. Rename uc_filler to
2075 __glibc_reserved1.
2076 * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
2077 (ucontext_t): Use __ctx with uc_flags.
2078 * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
2079 (__ctxt): Likewise.
2080 (ucontext_t): Use __ctx with uc_flags. Rename uc_filler to
2081 __glibc_reserved1.
2082 * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
2083 (ucontext_t): Use __ctx with uc_flags. Rename uc_filler to
2084 __glibc_reserved1.
2085 * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
2086 (ucontext_t): Use __ctx with uc_flags. Rename uc_filler to
2087 __glibc_reserved1.
2088 * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
2089 macro.
2090 (ucontext_t): Use __ctx with uc_flags.
2091 * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
2092 (ucontext_t): Use __ctx with uc_flags.
2093 * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
2094 (ucontext_t): Use __ctx with uc_flags and uc_regspace.
2095 * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
2096 (ucontext_t): Use __ctx with uc_flags.
2097 * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
2098 undefine further down.
2099 (ucontext_t): Use __ctx with uc_flags. Rename uc_filler to
2100 __glibc_reserved1.
2101 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
2102 undefine further down.
2103 (ucontext_t): Use __ctx with uc_flags.
2104 * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
2105 undefine further down.
2106 (ucontext_t): Use __ctx with uc_flags.
2107 * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
2108 __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
2109 Rename uc_pad to __glibc_reserved1.
2110 * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
2111 undefine further down.
2112 (ucontext_t): Use __ctx with uc_flags.
2113 * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
2114 further down.
2115 (ucontext_t): Use __ctx with uc_flags.
2116 * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
2117 __ctx with uc_flags.
2118 * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
2119 (ucontext_t): Use __ctx with uc_flags.
2120 * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
2121 __ctx with uc_flags.
2123 2017-08-09 Florian Weimer <fweimer@redhat.com>
2125 [BZ #21932]
2126 * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
2127 before early return.
2129 2017-08-09 Andreas Schwab <schwab@suse.de>
2131 [BZ #21041]
2132 * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
2133 renamed alias.
2135 [BZ #21041]
2136 * nptl/Makefile (tests) [$(build-shared) = yes]: Add
2137 tst-compat-forwarder.
2138 (modules-names): Add tst-compat-forwarder-mod.
2139 ($(objpfx)tst-compat-forwarder): Depend on
2140 $(objpfx)tst-compat-forwarder-mod.so.
2141 * nptl/tst-compat-forwarder.c: New file.
2142 * nptl/tst-compat-forwarder-mod.c: New file.
2144 2017-08-09 Siddhesh Poyarekar <siddhesh@sourceware.org>
2146 * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
2147 comments.
2149 * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
2150 * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
2151 memcpy_falkor.
2152 * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
2153 Bump.
2154 (__libc_ifunc_impl_list): Add __memcpy_falkor.
2155 * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
2156 * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
2157 * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
2158 Add falkor.
2159 * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
2160 New macro.
2162 2017-08-08 Adhemerval Zanella <adhemerval.zanella@linaro.org>
2164 [BZ #759]
2165 * manual/setjmp.texi (getcontex): Document uc_stack value
2166 compatibility differences.
2168 2017-08-08 Joseph Myers <joseph@codesourcery.com>
2170 * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
2171 (old_malloc_hook): Likewise.
2172 (old_memalign_hook): Likewise.
2173 (old_realloc_hook): Likewise.
2174 (struct hdr): Likewise.
2175 (flood): Likewise.
2176 (freehook): Likewise.
2177 (mallochook): Likewise.
2178 (memalignhook): Likewise.
2179 (reallochook): Likewise.
2180 (mprobe): Likewise.
2181 * malloc/mtrace.c (mallwatch): Likewise.
2182 (tr_old_free_hook): Likewise.
2183 (tr_old_malloc_hook): Likewise.
2184 (tr_old_realloc_hook): Likewise.
2185 (tr_old_memalign_hook): Likewise.
2186 (tr_where): Likewise.
2187 (lock_and_info): Likewise.
2188 (tr_freehook): Likewise.
2189 (tr_mallochook): Likewise.
2190 (tr_reallochook): Likewise.
2191 (tr_memalignhook): Likewise.
2192 * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
2193 * misc/mmap.c (__mmap): Likewise.
2194 * misc/mmap64.c (__mmap64): Likewise.
2195 * misc/mprotect.c (__mprotect): Likewise.
2196 * misc/msync.c (msync): Likewise.
2197 * misc/munmap.c (__munmap): Likewise.
2198 * posix/posix_madvise.c (posix_madvise): Likewise.
2199 * socket/send.c (__send): Likewise.
2200 * socket/sendto.c (__sendto): Likewise.
2201 * socket/setsockopt.c (__setsockopt): Likewise.
2202 * string/memcmp.c (__ptr_t): Remove macro.
2203 (MEMCMP): Use void * instead of ptr_t.
2204 * string/memrchr.c (__ptr_t): Remove macro.
2205 (__memrchr): Use void * instead of ptr_t.
2206 * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
2207 * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
2208 * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
2209 * sysdeps/mach/mprotect.c (__mprotect): Likewise.
2210 * sysdeps/mach/msync.c (msync): Likewise.
2211 * sysdeps/mach/munmap.c (__munmap): Likewise.
2212 * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
2213 Likewise.
2214 * sysdeps/posix/getcwd.c (__getcwd): Likewise.
2215 * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
2216 * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
2217 * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
2218 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
2219 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
2220 * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
2221 * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
2222 Likewise.
2223 * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
2224 * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
2225 * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
2226 * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
2227 * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
2228 * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
2229 * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
2230 * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
2231 * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
2232 Likewise.
2233 * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
2234 * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
2235 * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
2236 (MEMCMP): Use void * instead of ptr_t.
2237 * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
2238 * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
2240 2017-08-08 Florian Weimer <fweimer@redhat.com>
2242 * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
2243 return statement.
2245 2017-08-08 H.J. Lu <hongjiu.lu@intel.com>
2247 [BZ #21913]
2248 * csu/libc-tls.c: Include <startup.h> first.
2249 (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
2250 * elf/dl-tunables.c: Include <startup.h> first.
2251 * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
2252 * sysdeps/generic/startup.h: New file.
2253 * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
2254 * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
2255 (I386_USE_SYSENTER): New. Defined to 0.
2257 2017-08-08 Andreas Schwab <schwab@suse.de>
2259 [BZ #21041]
2260 * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
2261 * nptl/pt-system.c (system): Likewise.
2263 2017-08-07 Adhemerval Zanella <adhemerval.zanella@linaro.org>
2265 [BZ #21780]
2266 * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
2267 EOPNOTSUPP.
2268 * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
2269 * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
2270 * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
2271 * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
2272 * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
2273 * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
2274 * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
2276 2017-08-07 Joseph Myers <joseph@codesourcery.com>
2278 [BZ #21899]
2279 * bits/sigaction.h (struct sigaction): Define sa_handler and
2280 sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
2281 (SA_ONSTACK): Change [__USE_UNIX98] condition to
2282 [__USE_XOPEN_EXTENDED].
2283 (SA_RESTART): Likewise.
2284 (SA_NODEFER): Likewise.
2285 (SA_RESETHAND): Likewise.
2286 * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
2287 (struct sigaction): Define sa_handler and sa_sigaction using union
2288 also for [__USE_XOPEN_EXTENDED].
2289 (SA_ONSTACK): Change [__USE_UNIX98] condition to
2290 [__USE_XOPEN_EXTENDED].
2291 (SA_RESTART): Likewise.
2292 (SA_NODEFER): Likewise.
2293 (SA_RESETHAND): Likewise.
2294 * sysdeps/unix/sysv/linux/bits/sigaction.h
2295 (struct sigaction): Define sa_handler and sa_sigaction using union
2296 also for [__USE_XOPEN_EXTENDED].
2297 (SA_ONSTACK): Change [__USE_UNIX98] condition to
2298 [__USE_XOPEN_EXTENDED].
2299 (SA_RESTART): Likewise.
2300 (SA_NODEFER): Likewise.
2301 (SA_RESETHAND): Likewise.
2302 * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
2303 (struct sigaction): Define sa_handler and sa_sigaction using union
2304 also for [__USE_XOPEN_EXTENDED].
2305 (SA_ONSTACK): Change [__USE_UNIX98] condition to
2306 [__USE_XOPEN_EXTENDED].
2307 (SA_RESTART): Likewise.
2308 (SA_NODEFER): Likewise.
2309 (SA_RESETHAND): Likewise.
2310 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
2311 (struct sigaction): Define sa_handler and sa_sigaction using union
2312 also for [__USE_XOPEN_EXTENDED].
2313 (SA_ONSTACK): Change [__USE_UNIX98] condition to
2314 [__USE_XOPEN_EXTENDED].
2315 (SA_RESTART): Likewise.
2316 (SA_NODEFER): Likewise.
2317 (SA_RESETHAND): Likewise.
2318 * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
2319 (struct sigaction): Define sa_handler and sa_sigaction using union
2320 also for [__USE_XOPEN_EXTENDED].
2321 (SA_ONSTACK): Change [__USE_UNIX98] condition to
2322 [__USE_XOPEN_EXTENDED].
2323 (SA_RESTART): Likewise.
2324 (SA_NODEFER): Likewise.
2325 (SA_RESETHAND): Likewise.
2326 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
2327 (struct sigaction): Define sa_handler and sa_sigaction using union
2328 also for [__USE_XOPEN_EXTENDED].
2329 (SA_ONSTACK): Change [__USE_UNIX98] condition to
2330 [__USE_XOPEN_EXTENDED].
2331 (SA_RESTART): Likewise.
2332 (SA_NODEFER): Likewise.
2333 (SA_RESETHAND): Likewise.
2334 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
2335 (struct sigaction): Define sa_handler and sa_sigaction using union
2336 also for [__USE_XOPEN_EXTENDED].
2337 (SA_ONSTACK): Change [__USE_UNIX98] condition to
2338 [__USE_XOPEN_EXTENDED].
2339 (SA_RESTART): Likewise.
2340 (SA_NODEFER): Likewise. Define directly rather than as alias.
2341 (SA_RESETHAND): Likewise.
2342 (SA_INTERRUPT): Define only for [__USE_MISC].
2343 (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
2344 (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
2345 [__USE_MISC].
2346 (SA_STACK): Define only for [__USE_MISC].
2347 * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
2348 (struct sigaction): Define sa_handler and sa_sigaction using union
2349 also for [__USE_XOPEN_EXTENDED].
2350 (SA_ONSTACK): Change [__USE_UNIX98] condition to
2351 [__USE_XOPEN_EXTENDED].
2352 (SA_RESTART): Likewise.
2353 (SA_NODEFER): Likewise.
2354 (SA_RESETHAND): Likewise.
2355 (SA_NOPTRACE): Define only for [__USE_MISC].
2357 * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
2358 * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
2359 (struct catalog_info): Likewise.
2360 * inet/htontest.c (lo): Likewise.
2361 (foo): Likewise.
2362 * inet/inet_lnaof.c (inet_lnaof): Likewise.
2363 * inet/inet_net.c (inet_network): Likewise.
2364 * inet/inet_netof.c (inet_netof): Likewise.
2365 * inet/rcmd.c (__ivaliduser): Likewise.
2366 (iruserok): Likewise.
2367 * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
2368 * locale/programs/locale-spec.c (locale_special): Likewise.
2369 * nis/nis_findserv.c (struct findserv_req): Likewise.
2370 (__nis_findfastest_with_timeout): Likewise.
2371 * nss/test-netdb.c (test_network): Likewise.
2372 * resolv/inet_neta.c (inet_neta): Likewise.
2373 * resolv/ns_date.c (ns_datetosecs): Likewise.
2374 (SECS_PER_DAY): Likewise.
2375 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
2376 Likewise.
2377 * resolv/res_comp.c (__putlong): Likewise.
2378 (__putshort): Likewise.
2379 (_getlong): Likewise.
2380 (_getshort): Likewise.
2381 * resolv/res_debug.c (p_time): Likewise.
2382 (precsize_ntoa): Likewise.
2383 (precsize_aton): Likewise.
2384 (latlon2ul): Likewise.
2385 (loc_aton): Likewise.
2386 (loc_ntoa): Likewise.
2387 * resolv/res_hconf.c (struct netaddr): Likewise.
2388 (_res_hconf_reorder_addrs): Likewise.
2389 * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
2390 (clnttcp_control): Likewise.
2391 * sunrpc/clnt_udp.c (clntudp_call): Likewise.
2392 (clntudp_control): Likewise.
2393 * sunrpc/clnt_unix.c (clntunix_call): Likewise.
2394 (clntunix_control): Likewise.
2395 * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
2396 * sunrpc/rpc/auth.h (union des_block): Likewise.
2397 * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
2398 * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
2399 (xdrrec_create): Likewise.
2400 (xdrrec_endofrecord): Likewise.
2401 (flush_out): Likewise.
2402 * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
2403 (xdrstdio_putlong): Likewise.
2404 * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
2405 Likewise.
2407 * misc/sys/cdefs.h (__long_double_t): Remove.
2408 * stdio-common/printf_fp.c (__printf_fp_l): Use long double
2409 instead of __long_double_t,
2410 * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
2412 2017-08-07 Siddhesh Poyarekar <siddhesh@sourceware.org>
2414 * benchtests/scripts/compare_strings.py: Avoid display error when
2415 running on a text terminal.
2417 * benchtests/scripts/compare_strings.py (main): Add an
2418 optional -base option.
2419 (process_results): New argument base_func.
2421 * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
2422 hardcoding memcpy.
2423 * benchtests/bench-memcpy-large.c (test_name): Likewise.
2424 * benchtests/bench-memcpy-random.c (test_name): Likewise.
2426 2017-08-07 Andreas Schwab <schwab@suse.de>
2428 * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
2429 * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
2430 * intl/Makefile ($(objpfx)tst-gettext.out)
2431 ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
2432 ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
2433 * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
2434 * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
2435 * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
2436 * posix/Makefile ($(objpfx)globtest.out)
2437 ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
2438 * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
2439 ($(objpfx)tst-printf.out): Likewise.
2440 * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
2441 ($(objpfx)tst-setcontext3.out): Likewise.
2443 2017-08-07 H.J. Lu <hongjiu.lu@intel.com>
2445 * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2446 Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
2447 e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
2448 slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
2449 halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
2450 and mptan-fma.
2451 (CFLAGS-doasin-fma.c): New.
2452 (CFLAGS-dosincos-fma.c): Likewise.
2453 (CFLAGS-e_asin-fma.c): Likewise.
2454 (CFLAGS-e_atan2-fma.c): Likewise.
2455 (CFLAGS-e_exp-fma.c): Likewise.
2456 (CFLAGS-e_log-fma.c): Likewise.
2457 (CFLAGS-e_pow-fma.c): Likewise.
2458 (CFLAGS-halfulp-fma.c): Likewise.
2459 (CFLAGS-mpa-fma.c): Likewise.
2460 (CFLAGS-mpatan-fma.c): Likewise.
2461 (CFLAGS-mpatan2-fma.c): Likewise.
2462 (CFLAGS-mpexp-fma.c): Likewise.
2463 (CFLAGS-mplog-fma.c): Likewise.
2464 (CFLAGS-mpsqrt-fma.c): Likewise.
2465 (CFLAGS-mptan-fma.c): Likewise.
2466 (CFLAGS-s_atan-fma.c): Likewise.
2467 (CFLAGS-sincos32-fma.c): Likewise.
2468 (CFLAGS-slowexp-fma.c): Likewise.
2469 (CFLAGS-slowpow-fma.c): Likewise.
2470 (CFLAGS-s_sin-fma.c): Likewise.
2471 (CFLAGS-s_tan-fma.c): Likewise.
2472 * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
2473 * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
2474 * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
2475 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
2476 * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
2477 * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
2478 * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
2479 * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
2480 * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
2481 * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
2482 * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
2483 * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
2484 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
2485 * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
2486 * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
2487 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
2488 * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
2489 * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
2490 * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
2491 * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
2492 * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
2493 * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
2494 * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
2495 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
2496 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
2497 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
2498 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
2499 * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
2500 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
2501 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
2502 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
2504 2017-08-04 Joseph Myers <joseph@codesourcery.com>
2506 * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
2507 (min_of_type_f): New macro.
2508 (min_of_type_): Likewise.
2509 (min_of_type_l): Likewise.
2510 (min_of_type_f128): Likewise.
2511 (min_of_type): Define using __MATH_TG and taking an expression
2512 argument.
2513 (math_check_force_underflow): Pass expression instead of type to
2514 min_of_type.
2515 (math_check_force_underflow_nonneg): Likewise.
2517 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2519 * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
2520 (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
2521 HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
2523 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2525 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2526 bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
2527 memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
2528 memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
2529 strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
2530 strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
2531 memcpy_chk-nonshared, mempcpy_chk-nonshared,
2532 memmove_chk-nonshared and memset_chk-nonshared
2533 * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
2534 * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
2535 * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
2536 * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
2537 * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
2538 * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
2539 * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
2540 * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
2541 * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
2542 * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
2543 * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
2544 * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
2545 * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
2546 * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
2547 * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
2548 * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
2549 * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
2550 * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
2551 * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
2552 * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
2553 * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
2554 * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
2555 * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
2556 * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
2557 * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
2558 * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
2559 * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
2560 * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
2561 * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
2562 * sysdeps/i386/i686/multiarch/memset.c: Likewise.
2563 * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
2564 * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
2565 * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
2566 * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
2567 * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
2568 * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
2569 * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
2570 * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
2571 * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
2572 * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
2573 * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
2574 * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
2575 * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
2576 * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
2577 * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
2578 * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
2579 * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
2580 * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
2581 * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
2582 * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
2583 * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
2584 * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
2585 * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
2586 * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
2587 * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
2588 * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
2589 * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
2590 * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
2591 * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
2592 * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
2593 * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
2594 * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
2595 * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
2596 * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
2597 * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
2598 * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
2599 * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
2600 * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
2601 * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
2602 * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
2603 * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
2604 * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
2605 * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
2606 * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
2607 * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
2608 * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
2609 * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
2610 * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
2611 * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
2612 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
2613 * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
2614 * sysdeps/i386/i686/multiarch/memset.S: Likewise.
2615 * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
2616 * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
2617 * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
2618 * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
2619 * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
2620 * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
2621 * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
2622 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
2623 * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
2624 * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
2625 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
2626 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
2627 * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
2628 * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
2629 * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
2630 * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
2631 * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
2632 * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
2633 * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
2634 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2635 * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
2636 * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
2637 * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
2638 * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
2639 * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
2640 * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
2642 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2644 * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
2645 Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
2646 svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
2647 svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
2648 svml_d_log2_core-sse2, svml_d_log4_core-sse,
2649 svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
2650 svml_d_pow4_core-sse, svml_d_pow8_core-avx2
2651 svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
2652 svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
2653 svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
2654 svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
2655 svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
2656 svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
2657 svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
2658 svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
2659 svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
2660 svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
2661 svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
2662 svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
2663 * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
2664 * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
2665 * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
2666 * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
2667 * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
2668 * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
2669 * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
2670 * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
2671 * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
2672 * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
2673 * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
2674 * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
2675 * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
2676 * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
2677 * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
2678 * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
2679 * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
2680 * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
2681 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
2682 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
2683 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
2684 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
2685 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
2686 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
2687 * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
2688 * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
2689 * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
2690 * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
2691 * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
2692 * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
2693 * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
2694 * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
2695 * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
2696 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
2697 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
2698 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
2699 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
2700 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
2701 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
2702 * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S: Renamed to
2703 ...
2704 * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
2705 Don't include <sysdep.h> nor <init-arch.h>.
2706 (_ZGVbN2v_cos): Removed.
2707 * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S: Renamed to
2708 ...
2709 * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
2710 Don't include <sysdep.h> nor <init-arch.h>.
2711 (_ZGVdN4v_cos): Removed.
2712 * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S: Renamed to
2713 ...
2714 * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
2715 Don't include <sysdep.h> nor <init-arch.h>.
2716 (_ZGVeN8v_cos): Removed.
2717 * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S: Renamed to
2718 ...
2719 * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
2720 Don't include <sysdep.h> nor <init-arch.h>.
2721 (_ZGVbN2v_exp): Removed.
2722 * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S: Renamed to
2723 ...
2724 * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
2725 Don't include <sysdep.h> nor <init-arch.h>.
2726 (_ZGVdN4v_exp): Removed.
2727 * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S: Renamed to
2728 ...
2729 * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
2730 Don't include <sysdep.h> nor <init-arch.h>.
2731 (_ZGVeN8v_exp): Removed.
2732 * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S: Renamed to
2733 ...
2734 * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
2735 Don't include <sysdep.h> nor <init-arch.h>.
2736 (_ZGVbN2v_log): Removed.
2737 * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S: Renamed to
2738 ...
2739 * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
2740 Don't include <sysdep.h> nor <init-arch.h>.
2741 (_ZGVdN4v_log): Removed.
2742 * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S: Renamed to
2743 ...
2744 * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
2745 Don't include <sysdep.h> nor <init-arch.h>.
2746 (_ZGVeN8v_log): Removed.
2747 * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S: Renamed to
2748 ...
2749 * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
2750 Don't include <sysdep.h> nor <init-arch.h>.
2751 (_ZGVbN2vv_pow): Removed.
2752 * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S: Renamed to
2753 ...
2754 * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
2755 Don't include <sysdep.h> nor <init-arch.h>.
2756 (_ZGVdN4vv_pow): Removed.
2757 * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S: Renamed to
2758 ...
2759 * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
2760 Don't include <sysdep.h> nor <init-arch.h>.
2761 (_ZGVeN8vv_pow): Removed.
2762 * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S: Renamed to
2763 ...
2764 * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
2765 Don't include <sysdep.h> nor <init-arch.h>.
2766 (_ZGVbN2v_sin): Removed.
2767 * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S: Renamed to
2768 ...
2769 * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
2770 Don't include <sysdep.h> nor <init-arch.h>.
2771 (_ZGVbN4v_sin): Removed.
2772 * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S: Renamed to
2773 ...
2774 * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
2775 Don't include <sysdep.h> nor <init-arch.h>.
2776 (_ZGVbN8v_sin): Removed.
2777 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S: Renamed to
2778 ...
2779 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
2780 Don't include <sysdep.h> nor <init-arch.h>.
2781 (_ZGVbN2vvv_sincos): Removed.
2782 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S: Renamed to
2783 ...
2784 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
2785 Don't include <sysdep.h> nor <init-arch.h>.
2786 (_ZGVdN4vvv_sincos): Removed.
2787 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S: Renamed to
2788 ...
2789 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
2790 Don't include <sysdep.h> nor <init-arch.h>.
2791 (_ZGVeN8vvv_sincos): Removed.
2792 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S: Renamed to
2793 ...
2794 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
2795 Don't include <sysdep.h> nor <init-arch.h>.
2796 (_ZGVeN16v_cosf): Removed.
2797 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S: Renamed to
2798 ...
2799 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
2800 Don't include <sysdep.h> nor <init-arch.h>.
2801 (_ZGVbN4v_cosf): Removed.
2802 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S: Renamed to
2803 ...
2804 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
2805 Don't include <sysdep.h> nor <init-arch.h>.
2806 (_ZGVdN8v_cosf): Removed.
2807 * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S: Renamed to
2808 ...
2809 * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
2810 Don't include <sysdep.h> nor <init-arch.h>.
2811 (_ZGVeN16v_expf): Removed.
2812 * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S: Renamed to
2813 ...
2814 * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
2815 Don't include <sysdep.h> nor <init-arch.h>.
2816 (_ZGVbN4v_expf): Removed.
2817 * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S: Renamed to
2818 ...
2819 * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
2820 Don't include <sysdep.h> nor <init-arch.h>.
2821 (_ZGVdN8v_expf): Removed.
2822 * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S: Renamed to
2823 ...
2824 * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
2825 Don't include <sysdep.h> nor <init-arch.h>.
2826 (_ZGVeN16v_logf): Removed.
2827 * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S: Renamed to
2828 ...
2829 * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
2830 Don't include <sysdep.h> nor <init-arch.h>.
2831 (_ZGVbN4v_logf): Removed.
2832 * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S: Renamed to
2833 ...
2834 * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
2835 Don't include <sysdep.h> nor <init-arch.h>.
2836 (_ZGVdN8v_logf): Removed.
2837 * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S: Renamed to
2838 ...
2839 * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
2840 Don't include <sysdep.h> nor <init-arch.h>.
2841 (_ZGVeN16vv_powf): Removed.
2842 * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S: Renamed to
2843 ...
2844 * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
2845 Don't include <sysdep.h> nor <init-arch.h>.
2846 (_ZGVbN4vv_powf): Removed.
2847 * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S: Renamed to
2848 ...
2849 * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
2850 Don't include <sysdep.h> nor <init-arch.h>.
2851 (_ZGVdN8vv_powf): Removed.
2852 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S: Renamed to
2853 ...
2854 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
2855 Don't include <sysdep.h> nor <init-arch.h>.
2856 (_ZGVeN16vvv_sincosf): Removed.
2857 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S: Renamed to
2858 ...
2859 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
2860 Don't include <sysdep.h> nor <init-arch.h>.
2861 (_ZGVbN4vvv_sincosf): Removed.
2862 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S: Renamed to
2863 ...
2864 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
2865 Don't include <sysdep.h> nor <init-arch.h>.
2866 (_ZGVdN8vvv_sincosf): Removed.
2867 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S: Renamed to
2868 ...
2869 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
2870 Don't include <sysdep.h> nor <init-arch.h>.
2871 (_ZGVeN16v_sinf): Removed.
2872 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S: Renamed to
2873 ...
2874 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
2875 Don't include <sysdep.h> nor <init-arch.h>.
2876 (_ZGVbN4v_sinf): Removed.
2877 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S: Renamed to
2878 ...
2879 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
2880 Don't include <sysdep.h> nor <init-arch.h>.
2881 (_ZGVdN8v_sinf): Removed.
2883 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2885 * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2886 Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
2887 s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
2888 s_rint-sse4_1 and s_rintf-sse4_1.
2889 * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
2890 * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
2891 * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
2892 * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
2893 * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
2894 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
2895 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
2896 * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
2897 * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
2898 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
2899 * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This. Don't
2900 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
2901 (__ceil): Removed.
2902 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
2903 * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This. Don't
2904 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
2905 (__ceilf): Removed.
2906 * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
2907 * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This. Don't
2908 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
2909 (__floor): Removed.
2910 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
2911 * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This. Don't
2912 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
2913 (__floorf): Removed.
2914 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
2915 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This. Don't
2916 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
2917 (__nearbyint): Removed.
2918 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
2919 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This. Don't
2920 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
2921 (__nearbyintf): Removed.
2922 * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
2923 * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This. Don't
2924 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
2925 (__rint): Removed.
2926 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
2927 * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This. Don't
2928 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
2929 (__rintf): Removed.
2931 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2933 * sysdeps/i386/start.S (_start): Check Check PIC instead of
2934 SHARED. Avoid dynamic relocation against main in static PIE.
2936 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2938 [BZ #21815]
2939 * elf/Makefile (CFLAGS-tst-prelink.c): New.
2940 (LDFLAGS-tst-prelink): Likewise.
2942 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2944 * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
2945 Define to I386_USE_SYSENTER to 0 or 1 if not defined.
2946 (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
2947 (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
2948 (INTERNAL_SYSCALL_NCS): Likewise.
2949 (LOADARGS_1): Likewise.
2950 (LOADARGS_5): Likewise.
2951 (RESTOREARGS_1): Likewise.
2952 (RESTOREARGS_5): Likewise.
2954 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2956 * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
2957 (MEMPCPY_SYMBOL): Likewise.
2958 * sysdeps/x86_64/multiarch/ifunc-impl-list.c
2959 (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
2960 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
2961 in libc.a.
2962 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
2963 * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
2964 Likewise.
2965 * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
2966 (__hidden_ver1): Don't use in libc.a.
2967 * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
2968 (__mempcpy): Don't create a weak alias in libc.a.
2969 * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
2970 libc.a.
2971 * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
2972 (__hidden_ver1): Don't use in libc.a.
2974 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2976 * config.make.in (have-insert): New.
2977 * configure.ac (libc_cv_insert): New. Set to yes if linker
2978 supports INSERT in linker script.
2979 (AC_SUBST(libc_cv_insert): New.
2980 * configure: Regenerated.
2981 * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
2982 if $(have-insert) == yes.
2984 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2986 * elf/Makefile (tests): Add vismain only if
2987 $(have-protected-data) == yes.
2988 (tests-pie): Likewise.
2990 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2992 [BZ #21871]
2993 * sysdeps/x86/cpu-features.c (init_cpu_features): Set
2994 bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
2996 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2998 [BZ #21790]
2999 * sysdeps/i386/i586/memset.S
3000 (__memset_zero_constant_len_parameter): Removed.
3001 * sysdeps/i386/i686/memset.S
3002 (__memset_zero_constant_len_parameter): Likewise.
3003 * sysdeps/i386/i686/multiarch/memset_chk.S
3004 (__memset_zero_constant_len_parameter): Likewise.
3005 * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
3006 Likewise.
3008 2017-08-03 Aurelien Jarno <aurelien@aurel32.net>
3010 * stdlib/getentropy.c (getentropy): Change return type to int.
3012 2017-08-03 Aurelien Jarno <aurelien@aurel32.net>
3014 * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
3016 2017-08-03 Joseph Myers <joseph@codesourcery.com>
3018 * math/s_nextafter.c (__nextafter): Use uintN_t instead of
3019 u_intN_t.
3020 * math/s_nexttowardf.c (__nexttowardf): Likewise.
3021 * sysdeps/generic/math_private.h (ieee_double_shape_type):
3022 Likewise.
3023 (ieee_float_shape_type): Likewise.
3024 * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
3025 * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
3026 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
3027 * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
3028 * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
3029 * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
3030 * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
3031 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
3032 * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
3033 Likewise.
3034 * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
3035 * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
3036 (__ieee754_yn): Likewise.
3037 * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
3038 * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
3039 * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
3040 Likewise.
3041 * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
3042 * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
3043 * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
3044 * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
3045 (__erfc): Likewise.
3046 * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
3047 * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
3048 * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
3049 * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
3050 * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
3051 * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
3052 Likewise.
3053 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
3054 * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
3055 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
3056 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
3057 * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
3058 * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
3059 * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
3060 * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
3061 * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
3062 * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
3063 (__issignaling): Likewise.
3064 * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
3065 * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
3066 * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
3067 Likewise.
3068 * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
3069 * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
3070 * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
3071 * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
3072 Likewise.
3073 * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
3074 Likewise.
3075 * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
3076 * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
3077 * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
3078 * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
3079 (__erfcf): Likewise.
3080 * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
3081 * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
3082 * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
3083 * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
3084 Likewise.
3085 * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
3086 * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
3087 Likewise.
3088 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
3089 * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
3090 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
3091 * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
3092 * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
3093 * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
3094 * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
3095 * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
3096 Likewise.
3097 * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
3098 Likewise.
3099 * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
3100 Likewise.
3101 * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
3102 * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
3103 Likewise.
3104 * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
3105 Likewise.
3106 * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
3107 (__ieee754_ynl): Likewise.
3108 * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
3109 * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
3110 Likewise.
3111 * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
3112 Likewise.
3113 * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
3114 * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
3115 * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
3116 Likewise.
3117 * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
3118 * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
3119 * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
3120 * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
3121 * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
3122 * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
3123 * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
3124 * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
3125 Likewise.
3126 * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
3127 * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
3128 * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
3129 Likewise.
3130 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
3131 * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
3132 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
3133 * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
3134 * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
3135 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
3136 Likewise.
3137 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
3138 Likewise.
3139 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
3140 Likewise.
3141 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
3142 Likewise.
3143 * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
3144 * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
3145 * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
3146 * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
3147 * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
3148 * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
3149 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
3150 Likewise.
3151 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
3152 Likewise.
3153 * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
3154 * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
3155 Likewise.
3156 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
3157 (__ieee754_remainderl): Likewise.
3158 * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
3159 * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
3160 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
3161 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
3162 Likewise.
3163 * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
3164 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
3165 Likewise.
3166 * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
3167 * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
3168 * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
3169 * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
3170 * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
3171 * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
3172 Likewise.
3173 * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
3174 * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
3175 (__ieee754_y0l): Likewise.
3176 (pzero): Likewise.
3177 (qzero): Likewise.
3178 * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
3179 (__ieee754_y1l): Likewise.
3180 (pone): Likewise.
3181 (qone): Likewise.
3182 * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
3183 (__ieee754_ynl): Likewise.
3184 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
3185 (__ieee754_lgammal_r): Likewise.
3186 * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
3187 Likewise.
3188 * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
3189 * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
3190 * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
3191 (__erfcl): Likewise.
3192 * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
3193 * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
3194 Likewise.
3195 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
3196 * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
3197 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
3198 * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
3199 * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
3200 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
3201 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
3202 Likewise.
3203 * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
3204 * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
3205 * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
3206 * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
3207 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
3208 Likewise.
3209 * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
3210 * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
3211 Likewise.
3212 * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
3213 * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
3214 * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
3215 * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
3216 * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
3218 2017-08-03 Florian Weimer <fweimer@redhat.com>
3220 [BZ #21885]
3221 * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
3222 on memory allocation failure.
3224 2017-08-03 Alan Modra <amodra@gmail.com>
3226 * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
3227 tst-tlsopt-powerpc.c with function name change and no test harness.
3228 * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
3229 Call tls_get_addr_opt_test.
3230 * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
3231 (modules-names): Add mod-tlsopt-powerpc.
3232 (mod-tlsopt-powerpc.so-no-z-defs): Define.
3233 (tst-tlsopt-powerpc): Depend on .so.
3234 * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
3235 define. Expand use in TLS_GD and TLS_LD.
3237 2017-08-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
3239 * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
3240 function.
3241 * sysdeps/posix/shm_open.c: Include <pthread.h>.
3243 2017-08-02 Joseph Myers <joseph@codesourcery.com>
3245 [BZ #21686]
3246 * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
3247 comparing size with that of double.
3248 (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
3249 (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
3250 (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
3251 (__TGMATH_TERNARY_REAL_ONLY): Likewise.
3252 (__TGMATH_BINARY_REAL_IMAG): Likewise.
3253 * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
3254 unsigned __int128 types.
3256 2017-08-02 Steve Ellcey <sellcey@cavium.com>
3258 * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
3259 CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
3260 CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
3261 CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
3262 CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
3264 2017-08-02 H.J. Lu <hongjiu.lu@intel.com>
3266 * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
3268 2017-08-02 H.J. Lu <hongjiu.lu@intel.com>
3270 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
3271 of SHARED.
3272 * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
3273 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
3274 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
3275 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
3276 * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
3277 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
3278 * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
3280 2017-08-02 Joseph Myers <joseph@codesourcery.com>
3282 [BZ #21685]
3283 * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
3284 bit-field expressions passed to sizeof or typeof.
3285 [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
3286 (__TGMATH_F128): Likewise.
3287 [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
3288 (__TGMATH_CF128): Likewise.
3289 (__TGMATH_UNARY_REAL_ONLY): Likewise.
3290 (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
3291 (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
3292 (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
3293 (__TGMATH_BINARY_REAL_ONLY): Likewise.
3294 (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
3295 (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
3296 (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
3297 (__TGMATH_TERNARY_REAL_ONLY): Likewise.
3298 (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
3299 (__TGMATH_UNARY_REAL_IMAG): Likewise.
3300 (__TGMATH_UNARY_IMAG): Likewise.
3301 (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
3302 (__TGMATH_BINARY_REAL_IMAG): Likewise.
3303 * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
3304 type.
3305 (define_vars_for_type): Handle bit_field type specially.
3306 (Tests.__init__): Declare structure with bit-field element.
3308 2017-08-02 H.J. Lu <hongjiu.lu@intel.com>
3310 [BZ #21791]
3311 * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
3312 (MEMCPY_CHK): Define only if SHARED is defined.
3313 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
3314 Likewise.
3315 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
3316 Likewise.
3318 See ChangeLog.18 for earlier changes.