1 2017-08-25 Joseph Myers <joseph@codesourcery.com>
3 * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
4 [__HAVE_DISTINCT_FLOAT128].
6 * math/math.h (_MSUFTO_): Define and undefine for each inclusion
7 of <bits/math-finite.h>.
8 (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
9 inclusion of <bits/math-finite.h>.
10 * math/bits/math-finite.h (__REDIRTO_X): Do not define
11 conditionally on [__MATH_DECLARING_LDOUBLE && defined
12 __NO_LONG_DOUBLE_MATH].
13 (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
14 (__MATH_REDIRCALL_2): Likewise.
15 (__MATH_REDIRCALL_INTERNAL): Likewise.
16 (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
17 (__REDIRFROM (gamma, , _MSUF_)): Likewise.
18 (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
20 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
22 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
24 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
26 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
28 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
30 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
32 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
33 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
34 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
35 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
36 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
37 (libm-sysdep-routines): Remove w_sqrt_compat-power5,
38 w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
41 2017-08-24 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
43 * math/math.h [defined __cplusplus] (issignaling): In the long
44 double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
45 is not defined. Call __issignaling, otherwise.
47 2017-08-24 Adhemerval Zanella <adhemerval.zanella@linaro.org>
49 * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
50 syscall definitions and replace __builtin_expect with __glibc_likely.
51 * sysdeps/unix/syscall-template.S: Update comment about cancellable
53 (SYSCALL_CANCELLABLE): Removedefinition
54 * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
56 (PSEUDO_END): Likewise.
57 [IS_IN (libpthread)] (CENABLE): Likewise.
58 [IS_IN (libpthread)] (CDISABLE): Likewise.
59 [IS_IN (libc)] (CENABLE): Likewise.
60 [IS_IN (libc)] (CENABLE): Likewise.
61 [IS_IN (librt)] (CDISABLE): Likewise.
62 [IS_IN (librt)] (CDISABLE): Likewise.
63 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
64 * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
66 (PSEUDO_END): Likewise.
67 [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
68 [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
69 [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
70 [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
71 [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
72 [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
75 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
76 * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
78 (PSEUDO_END): Likewise.
79 [IS_IN (libpthread)] (CENABLE): Likewise.
80 [IS_IN (libpthread)] (CDISABLE): Likewise.
81 [IS_IN (libc)] (CENABLE): Likewise.
82 [IS_IN (libc)] (CENABLE): Likewise.
83 [IS_IN (librt)] (CDISABLE): Likewise.
84 [IS_IN (librt)] (CDISABLE): Likewise.
85 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
86 * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
88 (PSEUDO_END): Likewise.
89 [IS_IN (libpthread)] (CENABLE): Likewise.
90 [IS_IN (libpthread)] (CDISABLE): Likewise.
91 [IS_IN (libc)] (CENABLE): Likewise.
92 [IS_IN (libc)] (CENABLE): Likewise.
93 [IS_IN (librt)] (CDISABLE): Likewise.
94 [IS_IN (librt)] (CDISABLE): Likewise.
95 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
96 * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
98 (PSEUDO_END): Likewise.
99 [IS_IN (libpthread)] (CENABLE): Likewise.
100 [IS_IN (libpthread)] (CDISABLE): Likewise.
101 [IS_IN (libc)] (CENABLE): Likewise.
102 [IS_IN (libc)] (CENABLE): Likewise.
103 [IS_IN (librt)] (CDISABLE): Likewise.
104 [IS_IN (librt)] (CDISABLE): Likewise.
105 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
106 * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
108 (PSEUDO_END): Likewise.
109 [IS_IN (libpthread)] (CENABLE): Likewise.
110 [IS_IN (libpthread)] (CDISABLE): Likewise.
111 [IS_IN (libc)] (CENABLE): Likewise.
112 [IS_IN (libc)] (CENABLE): Likewise.
113 [IS_IN (librt)] (CDISABLE): Likewise.
114 [IS_IN (librt)] (CDISABLE): Likewise.
115 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
116 * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
118 (PSEUDO_END): Likewise.
119 [IS_IN (libpthread)] (CENABLE): Likewise.
120 [IS_IN (libpthread)] (CDISABLE): Likewise.
121 [IS_IN (libc)] (CENABLE): Likewise.
122 [IS_IN (libc)] (CENABLE): Likewise.
123 [IS_IN (librt)] (CDISABLE): Likewise.
124 [IS_IN (librt)] (CDISABLE): Likewise.
125 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
126 * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
128 (PSEUDO_END): Likewise.
129 [IS_IN (libpthread)] (CENABLE): Likewise.
130 [IS_IN (libpthread)] (CDISABLE): Likewise.
131 [IS_IN (libc)] (CENABLE): Likewise.
132 [IS_IN (libc)] (CENABLE): Likewise.
133 [IS_IN (librt)] (CDISABLE): Likewise.
134 [IS_IN (librt)] (CDISABLE): Likewise.
135 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
136 * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
138 (PSEUDO_END): Likewise.
139 [IS_IN (libpthread)] (CENABLE): Likewise.
140 [IS_IN (libpthread)] (CDISABLE): Likewise.
141 [IS_IN (libc)] (CENABLE): Likewise.
142 [IS_IN (libc)] (CENABLE): Likewise.
143 [IS_IN (librt)] (CDISABLE): Likewise.
144 [IS_IN (librt)] (CDISABLE): Likewise.
145 (SINGLE_THREAD_P): Likewise.
146 * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
148 (PSEUDO_END): Likewise.
149 [IS_IN (libpthread)] (CENABLE): Likewise.
150 [IS_IN (libpthread)] (CDISABLE): Likewise.
151 [IS_IN (libc)] (CENABLE): Likewise.
152 [IS_IN (libc)] (CENABLE): Likewise.
153 [IS_IN (librt)] (CDISABLE): Likewise.
154 [IS_IN (librt)] (CDISABLE): Likewise.
155 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
156 * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
158 (PSEUDO_END): Likewise.
159 [IS_IN (libpthread)] (CENABLE): Likewise.
160 [IS_IN (libpthread)] (CDISABLE): Likewise.
161 [IS_IN (libc)] (CENABLE): Likewise.
162 [IS_IN (libc)] (CENABLE): Likewise.
163 [IS_IN (librt)] (CDISABLE): Likewise.
164 [IS_IN (librt)] (CDISABLE): Likewise.
165 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
166 * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
167 * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
168 * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
169 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
171 (PSEUDO_END): Likewise.
172 [IS_IN (libpthread)] (CENABLE): Likewise.
173 [IS_IN (libpthread)] (CDISABLE): Likewise.
174 [IS_IN (libc)] (CENABLE): Likewise.
175 [IS_IN (libc)] (CENABLE): Likewise.
176 [IS_IN (librt)] (CDISABLE): Likewise.
177 [IS_IN (librt)] (CDISABLE): Likewise.
178 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
179 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
181 (PSEUDO_END): Likewise.
182 [IS_IN (libpthread)] (CENABLE): Likewise.
183 [IS_IN (libpthread)] (CDISABLE): Likewise.
184 [IS_IN (libc)] (CENABLE): Likewise.
185 [IS_IN (libc)] (CENABLE): Likewise.
186 [IS_IN (librt)] (CDISABLE): Likewise.
187 [IS_IN (librt)] (CDISABLE): Likewise.
188 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
189 * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
191 (PSEUDO_END): Likewise.
192 [IS_IN (libpthread)] (CENABLE): Likewise.
193 [IS_IN (libpthread)] (CDISABLE): Likewise.
194 [IS_IN (libc)] (CENABLE): Likewise.
195 [IS_IN (libc)] (CENABLE): Likewise.
196 [IS_IN (librt)] (CDISABLE): Likewise.
197 [IS_IN (librt)] (CDISABLE): Likewise.
198 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
199 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
200 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
201 * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
202 * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
204 (PSEUDO_END): Likewise.
205 [IS_IN (libpthread)] (CENABLE): Likewise.
206 [IS_IN (libpthread)] (CDISABLE): Likewise.
207 [IS_IN (libc)] (CENABLE): Likewise.
208 [IS_IN (libc)] (CENABLE): Likewise.
209 [IS_IN (librt)] (CDISABLE): Likewise.
210 [IS_IN (librt)] (CDISABLE): Likewise.
211 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
212 * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
214 (PSEUDO_END): Likewise.
215 [IS_IN (libpthread)] (CENABLE): Likewise.
216 [IS_IN (libpthread)] (CDISABLE): Likewise.
217 [IS_IN (libc)] (CENABLE): Likewise.
218 [IS_IN (libc)] (CENABLE): Likewise.
219 [IS_IN (librt)] (CDISABLE): Likewise.
220 [IS_IN (librt)] (CDISABLE): Likewise.
221 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
223 2017-08-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
225 * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
227 2017-08-23 H.J. Lu <hongjiu.lu@intel.com>
229 * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
231 2017-08-23 H.J. Lu <hongjiu.lu@intel.com>
234 * string/stratcliff.c (do_test): Declare size, nchars, inner,
235 middle and outer with size_t instead of int. Repleace %d and
236 %Zd with %zu in printf. Update "MAX (0, nchars - 128)" and
237 "MAX (outer, nchars - 64)" to support unsigned outer and
238 nchars. Also exit loop when outer == 0.
240 2017-08-23 Adhemerval Zanella <adhemerval.zanella@linaro.org>
242 * include/fcntl.h (__fcntl_nocancel): Remove definition.
243 * include/signal.h (__sigsuspend_nocancel): Likewise.
244 * include/time.h (__nanosleep_nocancel): Likewise.
245 * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
246 * login/utmp_file.c: Include non cancellable syscall header.
247 * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
250 2017-08-23 H.J. Lu <hongjiu.lu@intel.com>
252 * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
253 .byte sequences with AVX512F instructions.
254 * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
255 * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
256 * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
257 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
259 * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
262 2017-08-22 Szabolcs Nagy <szabolcs.nagy@arm.com>
263 Steve Ellcey <sellcey@cavium.com>
265 * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
266 Use PTR_REG macro in cmp instruction.
268 2017-08-22 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
270 * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
271 Change the return type of the ifunc resolver to match the return
272 type of the target function.
274 2017-08-22 Adhemerval Zanella <adhemerval.zanella@linaro.org>
276 * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
277 (preadv64): Likewise.
278 (pwrite64(: Likewise.
279 (pwritev64): Likewise.
281 * sysdeps/unix/sysv/linux/x86_64/sysdep.h
282 (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
283 (LOAD_ARGS_0): Likewise.
284 (LOAD_ARGS_1): Likewise.
285 (LOAD_ARGS_2): Likewise.
286 (LOAD_ARGS_3): Likewise.
287 (LOAD_ARGS_4): Likewise.
288 (LOAD_ARGS_5): Likewise.
289 (LOAD_ARGS_6): Likewise.
290 (LOAD_REGS_0): Likewise.
291 (LOAD_REGS_1): Likewise.
292 (LOAD_REGS_2): Likewise.
293 (LOAD_REGS_3): Likewise.
294 (LOAD_REGS_4): Likewise.
295 (LOAD_REGS_5): Likewise.
296 (LOAD_REGS_6): Likewise.
297 (ASM_ARGS_0): Likewise.
298 (ASM_ARGS_1): Likewise.
299 (ASM_ARGS_2): Likewise.
300 (ASM_ARGS_3): Likewise.
301 (ASM_ARGS_4): Likewise.
302 (ASM_ARGS_5): Likewise.
303 (ASM_ARGS_6): Likewise.
304 (LOAD_ARGS_TYPES_1): Likewise.
305 (LOAD_ARGS_TYPES_2): Likewise.
306 (LOAD_ARGS_TYPES_3): Likewise.
307 (LOAD_ARGS_TYPES_4): Likewise.
308 (LOAD_ARGS_TYPES_5): Likewise.
309 (LOAD_ARGS_TYPES_6): Likewise.
310 (LOAD_REGS_TYPES_1): Likewise.
311 (LOAD_REGS_TYPES_2): Likewise.
312 (LOAD_REGS_TYPES_3): Likewise.
313 (LOAD_REGS_TYPES_4): Likewise.
314 (LOAD_REGS_TYPES_5): Likewise.
315 (LOAD_REGS_TYPES_6): Likewise.
316 (TYPEFY): New define.
318 (internal_syscall0): Likewise.
319 (internal_syscall1): Likewise.
320 (internal_syscall2): Likewise.
321 (internal_syscall3): Likewise.
322 (internal_syscall4): Likewise.
323 (internal_syscall5): Likewise.
324 (internal_syscall6): Likewise.
325 * sysdeps/unix/sysv/linux/x86_64/x32/times.c
326 (INTERNAL_SYSCALL_NCS): Remove define.
327 (internal_syscall1): Add define.
329 2017-08-22 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
331 * math/w_remainder_compat.c: Remove duplicate inclusion of
333 * math/w_remainderf_compat.c: Likewise.
334 * math/w_remainderl_compat.c: Likewise.
336 2017-08-22 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
338 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
340 2017-08-22 Joseph Myers <joseph@codesourcery.com>
343 * math/tgmath.h (__floating_type): Simplify definitions.
344 (__real_integer_type): New macro.
345 (__complex_integer_type): Likewise.
346 (__expr_is_real): Likewise.
347 (__tgmath_real_type_sub): Update comment to describe handling of
349 (__tgmath_complex_type_sub): New macro.
350 (__tgmath_complex_type): Likewise.
351 [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
352 (__TGMATH_CF128): Use __expr_is_real.
353 (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
355 (__TGMATH_BINARY_REAL_IMAG): Likewise.
356 (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
357 * math/gen-tgmath-tests.py (Type.create_type): Create complex
360 2017-08-22 Adhemerval Zanella <adhemerval.zanella@linaro.org>
362 * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
364 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
366 * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
369 * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
370 nanosleep_not_cancel with __nanosleep_nocancel.
371 * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
372 (__nanosleep_nocancel): New macro.
373 * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
375 * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
377 (__nanosleep_nocancel): New prototype.
379 * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
380 pause_not_cancel with __pause_nocancel.
381 * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
382 (__pause_nocancel): New macro.
383 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
385 (__pause_nocancel): New prototype.
386 * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
388 2017-08-22 Martin Sebor <msebor@redhat.com>
390 * include/libc-symbols.h (__ifunc_resolver): Declare resolver
391 to return a pointer to the same type as the target function.
393 2017-08-22 H.J. Lu <hongjiu.lu@intel.com>
397 * include/printf.h (__printf_fphex): Add attribute_hidden.
398 (__guess_grouping): New prototype.
399 * stdio-common/printf_fp.c (__guess_grouping): Removed.
400 * stdio-common/reg-printf.c (__register_printf_specifier): Add
401 libc_hidden_proto and libc_hidden_def.
402 * stdlib/strfmon_l.c (__guess_grouping): Removed.
403 (__vstrfmon_l): Remove the third argument passed to
406 2017-08-22 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
408 * math/math.h [defined __cplusplus] (issignaling): Provide a C++
409 definition for issignaling that does not rely on __MATH_TG,
410 since __MATH_TG uses __builtin_types_compatible_p, which is only
412 (CFLAGS-test-math-issignaling.cc): New variable.
413 * math/Makefile [CXX] (tests): Add test-math-issignaling.
414 * math/test-math-issignaling.cc: New test for C++ implementation
415 of type-generic issignaling.
416 * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
417 (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
418 options of test-math-issignaling on powerpc64le.
420 2017-08-22 H.J. Lu <hongjiu.lu@intel.com>
422 * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
424 (hidden_proto): Likewise.
425 (hidden_tls_proto): Likewise.
426 (__hidden_proto): Likewise.
428 2017-08-22 Florian Weimer <fweimer@redhat.com>
430 math: Statically link tests of internal functionality.
431 * math/Makefile (tests): Remove atest-exp, atest-sincos,
433 (tests-static): Add atest-exp, atest-sincos, atest-exp2.
434 (gmp-objs): Remove assignment.
435 (atest-exp, atest-sincos, atest-exp2): Remove targets.
437 2017-08-22 Joseph Myers <joseph@codesourcery.com>
440 * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
442 * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
444 * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
447 * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
448 variable definitions above inclusion of ../Rules.
450 2017-08-21 Joseph Myers <joseph@codesourcery.com>
452 * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
453 case calling __builtin_unreachable.
455 2017-08-21 Adhemerval Zanella <adhemerval.zanella@linaro.org>
457 * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
459 * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
460 (__waitpid_nocancel): New macro.
461 * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
463 (__waitpid_nocancel): Replace macro with a function.
464 * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
467 * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
469 * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
470 * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
472 * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
473 __writev_nocancel_nostatus.
474 (write_call_graph): Likewise.
475 (write_bb_counts): Likewise.
476 * resolv/herror.c (herror): Likewise.
477 * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
479 (__writev_nocancel_nostatus): New macro.
480 * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
482 (__writev_nocancel_nostatus): New function.
484 2017-08-21 Joseph Myers <joseph@codesourcery.com>
487 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
489 * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
491 (hidden_proto): Likewise.
492 (hidden_tls_proto): Likewise.
493 (__hidden_proto): Likewise.
496 * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
497 * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
498 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
500 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
502 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
504 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
506 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
507 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
508 * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
509 * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
510 * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
511 GLIBC_2.0 sqrtl symbol.
513 * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
514 [__USE_MISC] (_LIB_VERSION): Likewise.
515 [__USE_MISC] (struct exception): Likewise.
516 [__USE_MISC] (matherr): Likewise.
517 [__USE_MISC] (DOMAIN): Likewise.
518 [__USE_MISC] (SING): Likewise.
519 [__USE_MISC] (OVERFLOW): Likewise.
520 [__USE_MISC] (UNDERFLOW): Likewise.
521 [__USE_MISC] (TLOSS): Likewise.
522 [__USE_MISC] (PLOSS): Likewise.
523 [__USE_MISC] (HUGE): Likewise.
524 [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
525 * math/math-svid-compat.h: New file.
526 * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
528 * include/math.h [!_ISOMAC] (__matherr): Remove.
529 * manual/arith.texi (FP Exceptions): Do not document matherr.
530 * math/Makefile (tests): Change test-matherr to test-matherr-3.
531 (tests-internal): New variable.
532 (install-lib): Do not add libieee.a.
533 (non-lib.a): Likewise.
534 (extra-objs): Do not add libieee.a and ieee-math.o.
535 (CPPFLAGS-s_lib_version.c): Remove variable.
536 ($(objpfx)libieee.a): Remove rule.
537 ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
538 * math/ieee-math.c: Remove.
539 * math/libm-test-support.c (matherr): Remove.
540 * math/test-matherr.c: Use <support/test-driver.c>. Add copyright
541 and license notices. Include <math-svid-compat.h> and
543 (matherr): Undefine as macro. Use compat_symbol_reference.
544 (_LIB_VERSION): Likewise.
545 * math/test-matherr-2.c: New file.
546 * math/test-matherr-3.c: Likewise.
547 * sysdeps/generic/math_private.h (__kernel_standard): Remove
549 (__kernel_standard_f): Likewise.
550 (__kernel_standard_l): Likewise.
551 * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
552 <math_private.h>. Include <math-svid-compat.h>.
553 (_LIB_VERSION): Undefine as macro.
554 (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_. Define
555 only if [LIBM_SVID_COMPAT || !defined SHARED]. If
556 [LIBM_SVID_COMPAT], use compat_symbol.
557 * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
558 <math_private.h>. Include <math-svid-compat.h>.
559 (matherr): Undefine as macro.
560 (__matherr): Define only if [LIBM_SVID_COMPAT]. Use
562 * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
563 [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
564 compat_symbol_reference.
565 [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
566 [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
567 [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
568 * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
569 (MATHERR_D): Remove declaration.
570 [!_LIBC] (_LIB_VERSION_TYPE): Likewise
571 [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
572 [LIBM_BUILD] (pmatherrf): Likewise.
573 [LIBM_BUILD] (pmatherr): Likewise.
574 [LIBM_BUILD] (pmatherrl): Likewise.
577 (OVERFLOW): Likewise.
578 (UNDERFLOW): Likewise.
581 * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
582 (__matherrf): Define only if [LIBM_SVID_COMPAT]. Use
584 * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
585 (__matherrl): Define only if [LIBM_SVID_COMPAT]. Use
587 * math/lgamma-compat.h: Include <math-svid-compat.h>.
588 * math/w_acos_compat.c: Likewise.
589 * math/w_acosf_compat.c: Likewise.
590 * math/w_acosh_compat.c: Likewise.
591 * math/w_acoshf_compat.c: Likewise.
592 * math/w_acoshl_compat.c: Likewise.
593 * math/w_acosl_compat.c: Likewise.
594 * math/w_asin_compat.c: Likewise.
595 * math/w_asinf_compat.c: Likewise.
596 * math/w_asinl_compat.c: Likewise.
597 * math/w_atan2_compat.c: Likewise.
598 * math/w_atan2f_compat.c: Likewise.
599 * math/w_atan2l_compat.c: Likewise.
600 * math/w_atanh_compat.c: Likewise.
601 * math/w_atanhf_compat.c: Likewise.
602 * math/w_atanhl_compat.c: Likewise.
603 * math/w_cosh_compat.c: Likewise.
604 * math/w_coshf_compat.c: Likewise.
605 * math/w_coshl_compat.c: Likewise.
606 * math/w_exp10_compat.c: Likewise.
607 * math/w_exp10f_compat.c: Likewise.
608 * math/w_exp10l_compat.c: Likewise.
609 * math/w_exp2_compat.c: Likewise.
610 * math/w_exp2f_compat.c: Likewise.
611 * math/w_exp2l_compat.c: Likewise.
612 * math/w_fmod_compat.c: Likewise.
613 * math/w_fmodf_compat.c: Likewise.
614 * math/w_fmodl_compat.c: Likewise.
615 * math/w_hypot_compat.c: Likewise.
616 * math/w_hypotf_compat.c: Likewise.
617 * math/w_hypotl_compat.c: Likewise.
618 * math/w_j0_compat.c: Likewise.
619 * math/w_j0f_compat.c: Likewise.
620 * math/w_j0l_compat.c: Likewise.
621 * math/w_j1_compat.c: Likewise.
622 * math/w_j1f_compat.c: Likewise.
623 * math/w_j1l_compat.c: Likewise.
624 * math/w_jn_compat.c: Likewise.
625 * math/w_jnf_compat.c: Likewise.
626 * math/w_jnl_compat.c: Likewise.
627 * math/w_lgamma_main.c: Likewise.
628 * math/w_lgamma_r_compat.c: Likewise.
629 * math/w_lgammaf_main.c: Likewise.
630 * math/w_lgammaf_r_compat.c: Likewise.
631 * math/w_lgammal_main.c: Likewise.
632 * math/w_lgammal_r_compat.c: Likewise.
633 * math/w_log10_compat.c: Likewise.
634 * math/w_log10f_compat.c: Likewise.
635 * math/w_log10l_compat.c: Likewise.
636 * math/w_log2_compat.c: Likewise.
637 * math/w_log2f_compat.c: Likewise.
638 * math/w_log2l_compat.c: Likewise.
639 * math/w_log_compat.c: Likewise.
640 * math/w_logf_compat.c: Likewise.
641 * math/w_logl_compat.c: Likewise.
642 * math/w_pow_compat.c: Likewise.
643 * math/w_powf_compat.c: Likewise.
644 * math/w_powl_compat.c: Likewise.
645 * math/w_remainder_compat.c: Likewise.
646 * math/w_remainderf_compat.c: Likewise.
647 * math/w_remainderl_compat.c: Likewise.
648 * math/w_scalb_compat.c: Likewise.
649 * math/w_scalbf_compat.c: Likewise.
650 * math/w_scalbl_compat.c: Likewise.
651 * math/w_sinh_compat.c: Likewise.
652 * math/w_sinhf_compat.c: Likewise.
653 * math/w_sinhl_compat.c: Likewise.
654 * math/w_sqrt_compat.c: Likewise.
655 * math/w_sqrtf_compat.c: Likewise.
656 * math/w_sqrtl_compat.c: Likewise.
657 * math/w_tgamma_compat.c: Likewise.
658 * math/w_tgammaf_compat.c: Likewise.
659 * math/w_tgammal_compat.c: Likewise.
660 * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
661 * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
662 * sysdeps/ieee754/k_standard.c: Likewise.
663 * sysdeps/ieee754/k_standardf.c: Likewise.
664 * sysdeps/ieee754/k_standardl.c: Likewise.
665 * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
666 * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
667 * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
668 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
669 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
670 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
671 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
672 * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
673 * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
674 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
676 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
678 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
679 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
680 * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
681 * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
683 2017-08-21 Florian Weimer <fweimer@redhat.com>
686 Do not compile benchmark helper objects with -DMODULE_NAME=libc.
687 * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
688 Move before inclusion of ../Rules.
690 2017-08-21 Florian Weimer <fweimer@redhat.com>
693 * assert/assert.h (assert): Use static_cast (bool) for C++.
694 Use the ternary operator in the warning branch for GNU C.
695 * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
696 (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
697 (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
698 (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
699 * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
701 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
704 * sysdeps/unix/sysv/linux/x86_64/init-first.c
705 (__syscall_clock_gettime): Add attribute_hidden.
706 * sysdeps/unix/sysv/linux/x86_64/makecontext.c
707 (__start_context): Likewise.
709 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
711 * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
713 (hidden_proto): Likewise.
714 (hidden_tls_proto): Likewise.
715 (__hidden_proto): Likewise.
717 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
719 * include/libc-symbols.h (attribute_hidden): Enable hidden
720 visibility in libc.a compiled with PIE.
722 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
725 * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
726 Add attribute_hidden.
728 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
731 * Makerules (all-nonlib): Add $(others-extras).
732 * catgets/Makefile (others-extras): New.
733 * elf/Makefile (others-extras): Likewise.
734 * nss/Makefile (others-extras): Likewise.
736 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
739 * csu/libc-start.c (__libc_multiple_libcs): Removed.
740 * elf/dl-open.c: Include <libc-internal.h>.
741 (__libc_multiple_libcs): Removed.
742 * elf/dl-sysdep.c: Include <libc-internal.h> instead of
744 * include/libc-internal.h (__libc_multiple_libcs): New.
745 * misc/sbrk.c: Include <libc-internal.h>.
746 (__libc_multiple_libcs): Removed.
748 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
751 * grp/initgroups.c (__nss_group_database): Removed.
752 (__nss_initgroups_database): Likewise.
753 * nscd/gai.c (__nss_hosts_database): Likewise.
754 * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
755 * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
756 * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
757 * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
758 * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
759 * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
761 * nss/nsswitch.c (__nss_database_custom): Define only if
763 (__nss_configure_lookup): Use __nss_database_custom only if
765 * nss/nsswitch.h (__nss_database_custom): Declare only if
766 USE_NSCD is defined. Add attribute_hidden.
767 (__nss_setent): Add attribute_hidden.
768 (__nss_endent): Likewise.
769 (__nss_getent_r): Likewise.
770 (__nss_getent): Likewise.
771 (DEFINE_DATABASE): Declare __nss_##arg##_database.
773 2017-08-20 H.J. Lu <hongjiu.lu@intel.com>
776 * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
777 libc_hidden_proto and libc_hidden_def.
779 2017-08-20 H.J. Lu <hongjiu.lu@intel.com>
782 * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
783 Add libc_hidden_proto.
784 * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
787 2017-08-20 H.J. Lu <hongjiu.lu@intel.com>
790 * gmon/Makefile (routines): Remove bb_init_func and
792 (elide-routines.os): Removed.
793 * gmon/bb_exit_func.c: Likewise.
794 * gmon/bb_init_func.c: Likewise.
795 * include/sys/gmon.h (__bb): Likewise.
796 (__bb_init_func): Likewise.
797 (__bb_exit_func): Likewise.
798 * sysdeps/alpha/bb_init_func.S: Likewise.
800 2017-08-20 H.J. Lu <hongjiu.lu@intel.com>
802 * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
803 * include/setjmp.h (____longjmp_chk): Here. Add
806 2017-08-19 H.J. Lu <hongjiu.lu@intel.com>
809 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
811 (__strspn_sse2): Likewise.
813 2017-08-18 Adhemerval Zanella <adhemerval.zanella@linaro.org>
815 * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
816 (close_not_cancel_no_status): Likewise.
817 (__close_nocancel): New macro.
818 (__close_nocancel_nostatus): Likewise.
819 * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
821 (close_not_cancel): Likewise.
822 (close_not_cancel_no_status): Likewise.
823 (__close_nocancel): New prototype.
824 (__close_nocancel_nostatus): New function.
825 * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
826 * catgets/open_catalog.c (__open_catalog): Replace
827 close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
828 * gmon/gmon.c (write_gmon): Likewise.
829 * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
830 * intl/loadmsgcat.c (close): Likewise.
831 * io/ftw.c (open_dir_stream): Likewise.
832 (ftw_startup): Likewise.
833 * libio/fileops.c (_IO_file_open): Likewise.
834 (_IO_file_close_mmap): Likewise.
835 (_IO_file_close): Likewise.
836 * libio/iopopen.c (_IO_dup2): Likewise.
837 * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
838 * locale/loadlocale.c (_nl_load_locale): Likewise.
839 * login/utmp_file.c (pututline_file): Likewise.
840 (endutent_file): Likewise.
841 * misc/daemon.c (daemon): Likewise.
842 * nscd/nscd_getai.c (__nscd_getai): Likewise.
843 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
844 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
845 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
846 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
847 * nscd/nscd_helper.c (open_socket): Likewise.
848 (__nscd_open_socket): Likewise.
849 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
850 * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
851 (__nscd_innetgr): Likewise.
852 * nss/nss_db/db-open.c (internal_setent): Likewise.
853 * resolv/res-close.c (__res_iclose): Likewise.
854 * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
855 * sysdeps/posix/closedir.c (__closedir): Likewise.
856 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
857 * sysdeps/posix/getcwd.c (__getcwd): Likewise.
858 * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
859 (opendir_tail): Likewise.
860 * sysdeps/posix/spawni.c (__spawni_child): Likewise.
861 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
862 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
863 * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
864 * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
865 (gethostid): Likewise.
866 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
867 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
869 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
870 * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
871 * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
872 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
874 * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
875 * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
876 * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
878 * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
879 * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
881 * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
883 * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
884 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
885 * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
888 * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
889 (openat_not_cancel_3): Likewise.
890 (openat64_not_cancel_3): Likewise).
891 (openat_not_cancel_3): Likewise).
892 * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
894 (openat_not_cancel_3): Likewise.
895 (openat64_not_cancel): Likewise.
896 (openat64_not_cancel_3): Likewise.
897 * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
898 * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
899 * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
901 * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
902 * sysdeps/posix/getcwd.c (__getcwd): Likewise.
903 * sysdeps/posix/opendir.c (__opendirat): Likewise.
905 2017-08-18 H.J. Lu <hongjiu.lu@intel.com>
908 * include/argz.h (__argz_create_sep): New function prototype.
909 (__argz_append): Likewise.
910 (__argz_add): Likewise.
911 (__argz_add_sep): Likewise.
912 (__argz_delete): Likewise.
913 (__argz_insert): Likewise.
914 (__argz_replace): Likewise.
915 * string/argz.h (__argz_create_sep): Removed.
916 (__argz_append): Likewise.
917 (__argz_add): Likewise.
918 (__argz_add_sep): Likewise.
919 (__argz_delete): Likewise.
920 (__argz_insert): Likewise.
921 (__argz_replace): Likewise.
923 2017-08-18 H.J. Lu <hongjiu.lu@intel.com>
925 * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
926 (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
927 (GNU_PROPERTY_STACK_SIZE): Likewie.
928 (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
929 (GNU_PROPERTY_LOPROC): Likewise.
930 (GNU_PROPERTY_HIPROC): Likewise.
931 (GNU_PROPERTY_LOUSER): Likewise.
932 (GNU_PROPERTY_HIUSER): Likewise.
933 (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
934 (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
935 (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
936 (GNU_PROPERTY_X86_ISA_1_486): Likwise.
937 (GNU_PROPERTY_X86_ISA_1_586): Likwise.
938 (GNU_PROPERTY_X86_ISA_1_686): Likwise.
939 (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
940 (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
941 (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
942 (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
943 (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
944 (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
945 (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
946 (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
947 (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
948 (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
949 (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
950 (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
951 (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
952 (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
953 (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
954 (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
955 (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
957 2017-08-18 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
959 * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
962 2017-08-18 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
965 * math/math.h (isinf): Check if in C or C++ mode before using
966 __builtin_types_compatible_p, since this is a C mode feature.
968 2017-08-18 Adhemerval Zanella <adhemerval.zanella@linaro.org>
970 * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
971 (__write_nocancel): New macro.
972 * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
973 Rewrite as a function prototype.
974 (write_not_cancel): Remove macro.
975 * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
976 * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
977 (write_gmon): Likewise.
978 * libio/fileops.c (_IO_new_file_write): Likewise.
979 * login/utmp_file.c (pututline_file): Likewise.
980 (updwtmp_file): Likewise.
981 * stdio-common/psiginfo.c (psiginfo): Likewise.
982 * sysdeps/posix/spawni.c (__spawni_child): Likewise.
983 * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
984 * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
986 * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
989 * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
990 (__read_nocancel): New macro.
991 * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
993 * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
995 (__read_nocancel): New prototype.
996 * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
997 * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
998 with __read_nocancel.
999 * intl/loadmsgcat.c (read): Likewise.
1000 * libio/fileops.c (_IO_file_read): Likewise.
1001 * locale/loadlocale.c (_nl_load_locale): Likewise.
1002 * login/utmp_file.c (getutent_r_file): Likewise.
1003 (internal_getut_r): Likewise.
1004 (getutline_r_file): Likewise.
1005 * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
1006 * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
1007 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
1008 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1010 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
1011 * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
1012 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
1014 * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
1016 * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
1018 * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
1020 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
1022 2017-08-18 H.J. Lu <hongjiu.lu@intel.com>
1025 * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
1026 (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
1029 2017-08-17 DJ Delorie <dj@redhat.com>
1031 * bug17079.c: Update to new test harness.
1032 * test-digits-dots.c: Likewise.
1033 * test-netdb.c: Likewise.
1034 * tst-field.c: Likewise.
1035 * tst-nss-getpwent.c: Likewise.
1036 * tst-nss-static.c: Likewise.
1037 * tst-nss-test1.c: Likewise.
1038 * tst-nss-test2.c: Likewise.
1039 * tst-nss-test3.c: Likewise.
1040 * tst-nss-test4.c: Likewise.
1041 * tst-nss-test5.c: Likewise.
1043 2017-08-17 Adhemerval Zanella <adhemerval.zanella@linaro.org>
1045 * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
1046 (open_not_cancel_2): Likewise.
1047 (open_nocancel): New macro.
1048 (open64_nocancel): Likewise.
1049 * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
1050 (open_not_cancel_2): Likewise.
1051 (__open_nocancel): New prototype.
1052 (__open64_nocancel): Likewise.
1053 * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
1055 * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
1056 * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
1057 * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
1058 with __open_nocancel.
1059 * csu/check_fds.c (check_one_fd): Likewise.
1060 * gmon/gmon.c (write_gmon): Likewise.
1061 * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
1062 * intl/loadmsgcat.c (open): Likewise.
1063 * libio/fileops.c (_IO_file_open): Likewise.
1064 * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
1065 * locale/loadlocale.c (_nl_load_locale): Likewise.
1066 * login/utmp_file.c (setutent_file): Likewise.
1067 * misc/daemon.c (daemon): Likewise.
1068 * nss/nss_db/db-open.c (internal_setent): Likewise.
1069 * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
1070 * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
1071 * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
1072 (__opendir): Likewise.
1073 * sysdeps/posix/spawni.c (__spawni_child): Likewise.
1074 * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
1075 * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
1076 (gethostid): Likewise.
1077 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
1078 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1080 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
1081 * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
1082 * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
1083 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
1085 * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
1087 * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
1089 * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
1091 * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
1093 * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
1095 * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
1096 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
1098 2017-08-17 Wilco Dijkstra <wdijkstr@arm.com>
1100 * benchtests/bench-skeleton.c (main): Add support for
1101 latency benchmarking.
1102 * benchtests/scripts/bench.py: Add support for latency benchmarking.
1104 2017-08-17 H.J. Lu <hongjiu.lu@intel.com>
1106 * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
1109 2017-08-17 Florian Weimer <fweimer@redhat.com>
1111 * include/sys/socket.h (__opensock): Remove internal_function.
1112 * socket/opensock.c (__opensock): Likewise.
1113 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
1115 2017-08-16 Joseph Myers <joseph@codesourcery.com>
1118 * signal/bits/types/__sigval_t.h: New file.
1119 * signal/Makefile (headers): Add bits/types/__sigval_t.h.
1120 * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
1121 and define sigval_t using __sigval_t.
1122 * include/bits/types/__sigval_t.h: New file.
1123 * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
1124 instead of <bits/types/__sigval_t.h>.
1125 (struct sigevent): Use __sigval_t instead of sigval_t.
1126 * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
1127 instead of <bits/types/__sigval_t.h>.
1128 (siginfo_t): Use __sigval_t instead of sigval_t.
1129 * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
1130 <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
1131 (struct sigevent): Use __sigval_t instead of sigval_t.
1132 * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
1133 <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
1134 (siginfo_t): Use __sigval_t instead of sigval_t.
1135 * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
1137 2017-08-16 H.J. Lu <hongjiu.lu@intel.com>
1139 * NEWS: Remove "[Add new features here]" for 2.27.
1141 2017-08-16 Joseph Myers <joseph@codesourcery.com>
1143 * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
1146 2017-08-16 H.J. Lu <hongjiu.lu@intel.com>
1148 * NEWS: Mention x86-64 FMA optimization.
1150 2017-08-16 H.J. Lu <hongjiu.lu@intel.com>
1153 * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1155 * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
1156 * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
1157 * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
1159 2017-08-16 Andreas Schwab <schwab@suse.de>
1163 * elf/ldd.bash.in: Never run file directly.
1165 2017-08-15 H.J. Lu <hongjiu.lu@intel.com>
1168 * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
1169 (L(SP_INF_0)): Likewise.
1171 2017-08-15 Florian Weimer <fweimer@redhat.com>
1173 * gmon/Makefile (tests-special): Add tst-gmon-prof only if
1176 2017-08-15 Florian Weimer <fweimer@redhat.com>
1178 Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
1179 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
1180 BROKEN_THREAD_SIGNALS code.
1181 * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
1182 request_list): Remove caller_pid member used for
1183 BROKEN_THREAD_SIGNALS.
1184 [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
1185 * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
1186 Remove BROKEN_THREAD_SIGNALS support.
1187 * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
1188 * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
1190 2017-08-15 Florian Weimer <fweimer@redhat.com>
1192 * gmon/Makefile (tests): Add tst-gmon.
1193 (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
1195 (tests-special): Add tst-gmon-prof.out.
1196 (tst-gmon.out): Depend on clean-tst-gmon-data.
1197 (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
1198 * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
1199 * Makeconfig (+link-before-libc): Add CRT-* hook to override the
1201 * aclocal.m4 (GPROF): Set and substitute.
1202 * config.amke.in (GPROF): Set.
1203 * configure: Regenerate.
1205 2017-08-15 Gustavo Romero <gromero@linux.vnet.ibm.com>
1207 * elf/elf.h A (NT_PPC_TAR): New macro.
1208 (NT_PPC_PPR): Likewise.
1209 (NT_PPC_DSCR): Likewise.
1210 (NT_PPC_EBB): Likewise.
1211 (NT_PPC_PMU): Likewise.
1212 (NT_PPC_TM_CGPR): Likewise.
1213 (NT_PPC_TM_CFPR): Likewise.
1214 (NT_PPC_TM_CVMX): Likewise.
1215 (NT_PPC_TM_CVSX): Likewise.
1216 (NT_PPC_TM_SPR): Likewise.
1217 (NT_PPC_TM_CTAR): Likewise.
1218 (NT_PPC_TM_CPPR): Likewise.
1219 (NT_PPC_TM_CDSCR): Likewise.
1221 2017-08-15 Florian Weimer <fweimer@redhat.com>
1223 * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
1224 regparm (2) instead of internal_function.
1225 (_MCOUNT_DECL): Adjust.
1227 2017-08-15 Stefan Liebler <stli@linux.vnet.ibm.com>
1229 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
1230 * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
1232 2017-08-14 Joseph Myers <joseph@codesourcery.com>
1234 * conform/data/sys/wait.h-data (si_value): Do not expect for
1237 2017-08-14 Florian Weimer <fweimer@redhat.com>
1240 NSS: Create stubs for accidentally exported lookup functions.
1241 * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
1243 * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
1244 (ether_hostton): Call __nss_ethers_lookup2 instead.
1245 * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
1246 (ether_ntohost): Call __nss_ethers_lookup2 instead.
1247 * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
1248 (setup): Call __nss_netgroup_lookup2 instead.
1249 * nss/Makefile (routines): Add compat-lookup.
1250 * nss/Versions (GLIBC_2.27): Add symbol version.
1251 * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration. Now provided by <nsswitch.h>.
1252 (DB_COMPAT_FCT): Remove.
1253 * nss/compat-lookup.c: New file.
1254 * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
1256 * nss/service-lookup.c (NO_COMPAT): Remove definition.
1257 * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
1258 (netname2user): Call __nss_publickey_lookup2 instead.
1259 * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
1260 (getpublickey, getsecretkey): Call __nss_publickey_lookup2
1263 2017-08-14 Adhemerval Zanella <adhemerval.zanella@linaro.org>
1264 Sergei Trofimovich <slyfox@inbox.ru>
1267 * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
1268 Rename to MMAP2_PAGE_UNIT.
1269 * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
1270 __OFF_T_MATCHES_OFF64_T is not defined.
1271 * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
1273 (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
1274 (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
1276 2017-08-14 Florian Weimer <fweimer@redhat.com>
1278 i386: Do not set internal_function.
1279 * config.h.in (USE_REGPARMS, internal_function): Remove.
1280 * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
1281 * sysdeps/i386/configure (USE_REGPARMS): Likewise.
1283 2017-08-14 Florian Weimer <fweimer@redhat.com>
1285 * elf/dl-init.c (_dl_init): Remove internal_function.
1286 * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
1287 * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
1289 2017-08-14 Florian Weimer <fweimer@redhat.com>
1291 * elf/rtld.c (_dl_start): Remove internal_function.
1292 * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
1295 2017-08-14 Florian Weimer <fweimer@redhat.com>
1297 * elf/dl-fini.c (_dl_fini): Remove internal_function
1298 * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
1300 2017-08-14 H.J. Lu <hongjiu.lu@intel.com>
1302 * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
1303 (bit_cpu_SHSTK): Likewise.
1304 (index_cpu_IBT): Likewise.
1305 (index_cpu_SHSTK): Likewise.
1306 (reg_IBT): Likewise.
1307 (reg_SHSTK): Likewise.
1308 * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
1309 Handle index_cpu_IBT and index_cpu_SHSTK.
1311 2017-08-14 Mike FABIAN <mfabian@redhat.com>
1314 * po/fr.po: Fix spelling mistake.
1316 2017-08-13 Florian Weimer <fweimer@redhat.com>
1318 * elf/dl-addr.c (_dl_addr): Remove internal_function.
1319 * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
1320 (_dl_catch_error, _dl_receive_error): Likewise.
1321 * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
1322 * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
1323 (_dl_deallocate_tls): Likewise.
1324 * include/dlfcn.h (_dl_addr): Likewise.
1325 * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
1326 (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
1327 (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
1330 2017-08-13 Florian Weimer <fweimer@redhat.com>
1332 * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
1333 (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
1335 * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
1337 2017-08-13 Florian Weimer <fweimer@redhat.com>
1339 * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
1341 * nptl/allocatestack.c (__make_stacks_executable): Likewise.
1342 * nptl/pthreadP.h (__make_stacks_executable): Likewise.
1343 * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
1344 internal_function from _dl_make_stack_executable_hook member.
1345 (_dl_make_stack_executable): Remove internal_function.
1346 * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
1348 * sysdeps/unix/sysv/linux/dl-execstack.c
1349 (_dl_make_stack_executable): Likewise.
1351 2017-08-13 Florian Weimer <fweimer@redhat.com>
1353 * sysdeps/unix/sysv/linux/netlinkaccess.h
1354 (__netlink_assert_response): Remove internal_function.
1355 * sysdeps/unix/sysv/linux/netlink_assert_response.c
1356 (__netlink_assert_response): Likewise.
1358 2017-08-13 Florian Weimer <fweimer@redhat.com>
1360 * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
1362 * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
1364 2017-08-13 Florian Weimer <fweimer@redhat.com>
1366 * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
1368 * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
1369 * inet/netgroup.h (__internal_setnetgrent)
1370 (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
1371 * inet/getnetgrent_r.c (__internal_setnetgrent)
1372 (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
1373 * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
1374 * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
1375 * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
1376 * nss/nsswitch.h (db_lookup_function): Likewise.
1378 2017-08-13 Florian Weimer <fweimer@redhat.com>
1380 * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
1381 Remove internal_function.
1382 * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
1383 * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
1384 message argument on the stack.
1385 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
1388 2017-08-12 Mike FABIAN <mfabian@redhat.com>
1390 Adapt test case data to the changes in the thousands
1394 * localedata/tst-langinfo.sh: Adapt test case data.
1395 * stdlib/tst-strfmon_l.c: Likewise.
1396 * stdlib/tst-strtod4.c: Likewise.
1397 * stdlib/tst-strtod5i.c: Likewise.
1399 2017-08-11 Florian Weimer <fweimer@redhat.com>
1402 * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
1403 Suppress pedantic warning resulting from statement expression.
1404 (__ASSERT_FUNCTION): Add missing __extension__.
1406 2017-08-11 Siddhesh Poyarekar <siddhesh@sourceware.org>
1408 * benchtests/bench-memmove-large.c: Print output in JSON
1410 * benchtests/bench-memmove.c: Likewise.
1412 * benchtests/bench-memccpy.c (do_one_test): Remove checks.
1413 * benchtests/bench-memchr.c (do_one_test): Likewise.
1414 * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
1415 * benchtests/bench-memcpy.c (do_one_test): Likewise.
1416 * benchtests/bench-memmove-large.c (do_one_test): Likewise.
1417 * benchtests/bench-memmove.c (do_one_test): Likewise.
1418 * benchtests/bench-memset-large.c (do_one_test): Likewise.
1419 * benchtests/bench-memset.c (do_one_test): Likewise.
1420 * benchtests/bench-string.h (test_init): Remove memsets.
1422 2017-08-10 Rical Jasan <ricaljasan@pacific.net>
1425 (Computing the Width of an Integer Data Type): Rename section to
1426 "Width of an Integer Type". Remove inaccurate statement regarding
1427 lack of C language facilities for determining width of integer
1428 types, and reorder content to improve flow and context of
1431 2017-08-10 Rical Jasan <ricaljasan@pacific.net>
1433 * lang.texi (va_copy): Change standard from ISO to C99.
1434 (__va_copy): Add standard and header annotation.
1435 Update description for clarity of origins and current use.
1437 2017-08-10 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
1440 * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
1441 xssqrtqp requires operands to be in Vector Registers
1442 (Altivec/VMX), replace the register constraint 'wq' with 'v'.
1443 * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
1444 (__ieee754_sqrtf128): Likewise.
1446 2017-08-10 Wilco Dijkstra <wdijkstr@arm.com>
1448 * sysdeps/aarch64/memcmp.S (memcmp):
1449 Rewrite of optimized memcmp.
1451 2017-08-10 Florian Weimer <fweimer@redhat.com>
1453 Introduce ld.so exceptions.
1454 * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
1455 (_dl_exception_create, _dl_exception_create_format)
1456 (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
1457 (_dl_catch_exception): Declare.
1458 (_dl_catch_error): Update comment.
1459 * elf/dl-error-skeleton.c (struct catch): Replace objname,
1460 errstring, malloced members with exception member.
1461 (_dl_out_of_memory): Remove.
1462 (fatal_error): New function, extracted from _dl_signal_error.
1463 (_dl_signal_exception, _dl_signal_cexception): New functions.
1464 (_dl_signal_error): Call _dl_exception_create to allocate an
1466 (_dl_catch_exception): New function, based on _dl_catch_error.
1467 (_dl_catch_error): Implement using _dl_catch_exception.
1468 * elf/dl-exception.c: New file.
1469 * elf/Makefile (dl-routines): Add dl-exception.
1470 (elide-routines.os): Likewise.
1471 * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
1472 _dl_exception_create_format, _dl_exception_free.
1473 * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
1474 _dl_signal_exception.
1475 * elf/dl-lookup.c (make_string): Remove.
1476 (_dl_lookup_symbol_x): Use _dl_exception_create_format,
1477 _dl_signal_cexception, _dl_exception_free.
1478 * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
1479 _dl_signal_exception.
1480 * elf/dl-sym.c (do_sym): Likewise.
1481 * elf/dl-version.c (make_string): Remove.
1482 (match_symbol): Use _dl_exception_create_format,
1483 _dl_signal_cexception, _dl_exception_free.
1484 (_dl_check_map_versions): Likewise.
1485 * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
1486 _dl_catch_exception.
1487 * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
1488 * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
1489 * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
1490 * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
1491 * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
1492 * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
1493 * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
1494 * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
1496 * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
1497 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
1499 * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
1501 * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
1503 * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
1504 * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
1505 * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
1507 * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
1509 * sysdeps/x86_64/localplt.data (ld.so): Likewise.
1511 2017-08-10 Florian Weimer <fweimer@redhat.com>
1513 * inet/net-internal.h (__inet6_scopeid_pton): Remove
1514 attribute_hidden, internal_function.
1515 * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
1518 2017-08-10 Florian Weimer <fweimer@redhat.com>
1520 * malloc/malloc.c (get_max_fast): Reimplement as an inline
1521 function which calls __builtin_unreachable.
1523 2017-08-10 Mike FABIAN <mfabian@redhat.com>
1525 * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
1526 Indian monetary formatting
1527 * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
1530 2017-08-09 Dmitry V. Levin <ldv@altlinux.org>
1532 * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
1533 Fix typo in comment.
1536 * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
1537 PTRACE_SEIZE_DEVEL): Remove.
1538 * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
1539 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1540 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1541 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1542 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1544 2017-08-09 Joseph Myers <joseph@codesourcery.com>
1546 * posix/bits/types.h (__qaddr_t): Remove.
1549 * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
1550 (ucontext_t): Use __ctx with uc_flags. Rename uc_filler to
1552 * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
1553 (ucontext_t): Use __ctx with uc_flags.
1554 * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
1556 (ucontext_t): Use __ctx with uc_flags. Rename uc_filler to
1558 * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
1559 (ucontext_t): Use __ctx with uc_flags. Rename uc_filler to
1561 * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
1562 (ucontext_t): Use __ctx with uc_flags. Rename uc_filler to
1564 * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
1566 (ucontext_t): Use __ctx with uc_flags.
1567 * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
1568 (ucontext_t): Use __ctx with uc_flags.
1569 * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
1570 (ucontext_t): Use __ctx with uc_flags and uc_regspace.
1571 * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
1572 (ucontext_t): Use __ctx with uc_flags.
1573 * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
1574 undefine further down.
1575 (ucontext_t): Use __ctx with uc_flags. Rename uc_filler to
1577 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
1578 undefine further down.
1579 (ucontext_t): Use __ctx with uc_flags.
1580 * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
1581 undefine further down.
1582 (ucontext_t): Use __ctx with uc_flags.
1583 * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
1584 __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
1585 Rename uc_pad to __glibc_reserved1.
1586 * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
1587 undefine further down.
1588 (ucontext_t): Use __ctx with uc_flags.
1589 * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
1591 (ucontext_t): Use __ctx with uc_flags.
1592 * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
1593 __ctx with uc_flags.
1594 * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
1595 (ucontext_t): Use __ctx with uc_flags.
1596 * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
1597 __ctx with uc_flags.
1599 2017-08-09 Florian Weimer <fweimer@redhat.com>
1602 * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
1603 before early return.
1605 2017-08-09 Andreas Schwab <schwab@suse.de>
1608 * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
1612 * nptl/Makefile (tests) [$(build-shared) = yes]: Add
1613 tst-compat-forwarder.
1614 (modules-names): Add tst-compat-forwarder-mod.
1615 ($(objpfx)tst-compat-forwarder): Depend on
1616 $(objpfx)tst-compat-forwarder-mod.so.
1617 * nptl/tst-compat-forwarder.c: New file.
1618 * nptl/tst-compat-forwarder-mod.c: New file.
1620 2017-08-09 Siddhesh Poyarekar <siddhesh@sourceware.org>
1622 * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
1625 * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
1626 * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
1628 * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
1630 (__libc_ifunc_impl_list): Add __memcpy_falkor.
1631 * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
1632 * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
1633 * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
1635 * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
1638 2017-08-08 Adhemerval Zanella <adhemerval.zanella@linaro.org>
1641 * manual/setjmp.texi (getcontex): Document uc_stack value
1642 compatibility differences.
1644 2017-08-08 Joseph Myers <joseph@codesourcery.com>
1646 * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
1647 (old_malloc_hook): Likewise.
1648 (old_memalign_hook): Likewise.
1649 (old_realloc_hook): Likewise.
1650 (struct hdr): Likewise.
1652 (freehook): Likewise.
1653 (mallochook): Likewise.
1654 (memalignhook): Likewise.
1655 (reallochook): Likewise.
1657 * malloc/mtrace.c (mallwatch): Likewise.
1658 (tr_old_free_hook): Likewise.
1659 (tr_old_malloc_hook): Likewise.
1660 (tr_old_realloc_hook): Likewise.
1661 (tr_old_memalign_hook): Likewise.
1662 (tr_where): Likewise.
1663 (lock_and_info): Likewise.
1664 (tr_freehook): Likewise.
1665 (tr_mallochook): Likewise.
1666 (tr_reallochook): Likewise.
1667 (tr_memalignhook): Likewise.
1668 * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
1669 * misc/mmap.c (__mmap): Likewise.
1670 * misc/mmap64.c (__mmap64): Likewise.
1671 * misc/mprotect.c (__mprotect): Likewise.
1672 * misc/msync.c (msync): Likewise.
1673 * misc/munmap.c (__munmap): Likewise.
1674 * posix/posix_madvise.c (posix_madvise): Likewise.
1675 * socket/send.c (__send): Likewise.
1676 * socket/sendto.c (__sendto): Likewise.
1677 * socket/setsockopt.c (__setsockopt): Likewise.
1678 * string/memcmp.c (__ptr_t): Remove macro.
1679 (MEMCMP): Use void * instead of ptr_t.
1680 * string/memrchr.c (__ptr_t): Remove macro.
1681 (__memrchr): Use void * instead of ptr_t.
1682 * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
1683 * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
1684 * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
1685 * sysdeps/mach/mprotect.c (__mprotect): Likewise.
1686 * sysdeps/mach/msync.c (msync): Likewise.
1687 * sysdeps/mach/munmap.c (__munmap): Likewise.
1688 * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
1690 * sysdeps/posix/getcwd.c (__getcwd): Likewise.
1691 * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
1692 * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
1693 * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
1694 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
1695 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1696 * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
1697 * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
1699 * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
1700 * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
1701 * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
1702 * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
1703 * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
1704 * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
1705 * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
1706 * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
1707 * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
1709 * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
1710 * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
1711 * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
1712 (MEMCMP): Use void * instead of ptr_t.
1713 * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
1714 * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
1716 2017-08-08 Florian Weimer <fweimer@redhat.com>
1718 * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
1721 2017-08-08 H.J. Lu <hongjiu.lu@intel.com>
1724 * csu/libc-tls.c: Include <startup.h> first.
1725 (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
1726 * elf/dl-tunables.c: Include <startup.h> first.
1727 * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
1728 * sysdeps/generic/startup.h: New file.
1729 * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
1730 * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
1731 (I386_USE_SYSENTER): New. Defined to 0.
1733 2017-08-08 Andreas Schwab <schwab@suse.de>
1736 * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
1737 * nptl/pt-system.c (system): Likewise.
1739 2017-08-07 Adhemerval Zanella <adhemerval.zanella@linaro.org>
1742 * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
1744 * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
1745 * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
1746 * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
1747 * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
1748 * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
1749 * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
1750 * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
1752 2017-08-07 Joseph Myers <joseph@codesourcery.com>
1755 * bits/sigaction.h (struct sigaction): Define sa_handler and
1756 sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
1757 (SA_ONSTACK): Change [__USE_UNIX98] condition to
1758 [__USE_XOPEN_EXTENDED].
1759 (SA_RESTART): Likewise.
1760 (SA_NODEFER): Likewise.
1761 (SA_RESETHAND): Likewise.
1762 * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
1763 (struct sigaction): Define sa_handler and sa_sigaction using union
1764 also for [__USE_XOPEN_EXTENDED].
1765 (SA_ONSTACK): Change [__USE_UNIX98] condition to
1766 [__USE_XOPEN_EXTENDED].
1767 (SA_RESTART): Likewise.
1768 (SA_NODEFER): Likewise.
1769 (SA_RESETHAND): Likewise.
1770 * sysdeps/unix/sysv/linux/bits/sigaction.h
1771 (struct sigaction): Define sa_handler and sa_sigaction using union
1772 also for [__USE_XOPEN_EXTENDED].
1773 (SA_ONSTACK): Change [__USE_UNIX98] condition to
1774 [__USE_XOPEN_EXTENDED].
1775 (SA_RESTART): Likewise.
1776 (SA_NODEFER): Likewise.
1777 (SA_RESETHAND): Likewise.
1778 * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
1779 (struct sigaction): Define sa_handler and sa_sigaction using union
1780 also for [__USE_XOPEN_EXTENDED].
1781 (SA_ONSTACK): Change [__USE_UNIX98] condition to
1782 [__USE_XOPEN_EXTENDED].
1783 (SA_RESTART): Likewise.
1784 (SA_NODEFER): Likewise.
1785 (SA_RESETHAND): Likewise.
1786 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
1787 (struct sigaction): Define sa_handler and sa_sigaction using union
1788 also for [__USE_XOPEN_EXTENDED].
1789 (SA_ONSTACK): Change [__USE_UNIX98] condition to
1790 [__USE_XOPEN_EXTENDED].
1791 (SA_RESTART): Likewise.
1792 (SA_NODEFER): Likewise.
1793 (SA_RESETHAND): Likewise.
1794 * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
1795 (struct sigaction): Define sa_handler and sa_sigaction using union
1796 also for [__USE_XOPEN_EXTENDED].
1797 (SA_ONSTACK): Change [__USE_UNIX98] condition to
1798 [__USE_XOPEN_EXTENDED].
1799 (SA_RESTART): Likewise.
1800 (SA_NODEFER): Likewise.
1801 (SA_RESETHAND): Likewise.
1802 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
1803 (struct sigaction): Define sa_handler and sa_sigaction using union
1804 also for [__USE_XOPEN_EXTENDED].
1805 (SA_ONSTACK): Change [__USE_UNIX98] condition to
1806 [__USE_XOPEN_EXTENDED].
1807 (SA_RESTART): Likewise.
1808 (SA_NODEFER): Likewise.
1809 (SA_RESETHAND): Likewise.
1810 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
1811 (struct sigaction): Define sa_handler and sa_sigaction using union
1812 also for [__USE_XOPEN_EXTENDED].
1813 (SA_ONSTACK): Change [__USE_UNIX98] condition to
1814 [__USE_XOPEN_EXTENDED].
1815 (SA_RESTART): Likewise.
1816 (SA_NODEFER): Likewise. Define directly rather than as alias.
1817 (SA_RESETHAND): Likewise.
1818 (SA_INTERRUPT): Define only for [__USE_MISC].
1819 (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
1820 (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
1822 (SA_STACK): Define only for [__USE_MISC].
1823 * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
1824 (struct sigaction): Define sa_handler and sa_sigaction using union
1825 also for [__USE_XOPEN_EXTENDED].
1826 (SA_ONSTACK): Change [__USE_UNIX98] condition to
1827 [__USE_XOPEN_EXTENDED].
1828 (SA_RESTART): Likewise.
1829 (SA_NODEFER): Likewise.
1830 (SA_RESETHAND): Likewise.
1831 (SA_NOPTRACE): Define only for [__USE_MISC].
1833 * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
1834 * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
1835 (struct catalog_info): Likewise.
1836 * inet/htontest.c (lo): Likewise.
1838 * inet/inet_lnaof.c (inet_lnaof): Likewise.
1839 * inet/inet_net.c (inet_network): Likewise.
1840 * inet/inet_netof.c (inet_netof): Likewise.
1841 * inet/rcmd.c (__ivaliduser): Likewise.
1842 (iruserok): Likewise.
1843 * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
1844 * locale/programs/locale-spec.c (locale_special): Likewise.
1845 * nis/nis_findserv.c (struct findserv_req): Likewise.
1846 (__nis_findfastest_with_timeout): Likewise.
1847 * nss/test-netdb.c (test_network): Likewise.
1848 * resolv/inet_neta.c (inet_neta): Likewise.
1849 * resolv/ns_date.c (ns_datetosecs): Likewise.
1850 (SECS_PER_DAY): Likewise.
1851 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
1853 * resolv/res_comp.c (__putlong): Likewise.
1854 (__putshort): Likewise.
1855 (_getlong): Likewise.
1856 (_getshort): Likewise.
1857 * resolv/res_debug.c (p_time): Likewise.
1858 (precsize_ntoa): Likewise.
1859 (precsize_aton): Likewise.
1860 (latlon2ul): Likewise.
1861 (loc_aton): Likewise.
1862 (loc_ntoa): Likewise.
1863 * resolv/res_hconf.c (struct netaddr): Likewise.
1864 (_res_hconf_reorder_addrs): Likewise.
1865 * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
1866 (clnttcp_control): Likewise.
1867 * sunrpc/clnt_udp.c (clntudp_call): Likewise.
1868 (clntudp_control): Likewise.
1869 * sunrpc/clnt_unix.c (clntunix_call): Likewise.
1870 (clntunix_control): Likewise.
1871 * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
1872 * sunrpc/rpc/auth.h (union des_block): Likewise.
1873 * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
1874 * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
1875 (xdrrec_create): Likewise.
1876 (xdrrec_endofrecord): Likewise.
1877 (flush_out): Likewise.
1878 * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
1879 (xdrstdio_putlong): Likewise.
1880 * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
1883 * misc/sys/cdefs.h (__long_double_t): Remove.
1884 * stdio-common/printf_fp.c (__printf_fp_l): Use long double
1885 instead of __long_double_t,
1886 * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
1888 2017-08-07 Siddhesh Poyarekar <siddhesh@sourceware.org>
1890 * benchtests/scripts/compare_strings.py: Avoid display error when
1891 running on a text terminal.
1893 * benchtests/scripts/compare_strings.py (main): Add an
1894 optional -base option.
1895 (process_results): New argument base_func.
1897 * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
1899 * benchtests/bench-memcpy-large.c (test_name): Likewise.
1900 * benchtests/bench-memcpy-random.c (test_name): Likewise.
1902 2017-08-07 Andreas Schwab <schwab@suse.de>
1904 * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
1905 * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
1906 * intl/Makefile ($(objpfx)tst-gettext.out)
1907 ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
1908 ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
1909 * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
1910 * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
1911 * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
1912 * posix/Makefile ($(objpfx)globtest.out)
1913 ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
1914 * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
1915 ($(objpfx)tst-printf.out): Likewise.
1916 * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
1917 ($(objpfx)tst-setcontext3.out): Likewise.
1919 2017-08-07 H.J. Lu <hongjiu.lu@intel.com>
1921 * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1922 Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
1923 e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
1924 slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
1925 halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
1927 (CFLAGS-doasin-fma.c): New.
1928 (CFLAGS-dosincos-fma.c): Likewise.
1929 (CFLAGS-e_asin-fma.c): Likewise.
1930 (CFLAGS-e_atan2-fma.c): Likewise.
1931 (CFLAGS-e_exp-fma.c): Likewise.
1932 (CFLAGS-e_log-fma.c): Likewise.
1933 (CFLAGS-e_pow-fma.c): Likewise.
1934 (CFLAGS-halfulp-fma.c): Likewise.
1935 (CFLAGS-mpa-fma.c): Likewise.
1936 (CFLAGS-mpatan-fma.c): Likewise.
1937 (CFLAGS-mpatan2-fma.c): Likewise.
1938 (CFLAGS-mpexp-fma.c): Likewise.
1939 (CFLAGS-mplog-fma.c): Likewise.
1940 (CFLAGS-mpsqrt-fma.c): Likewise.
1941 (CFLAGS-mptan-fma.c): Likewise.
1942 (CFLAGS-s_atan-fma.c): Likewise.
1943 (CFLAGS-sincos32-fma.c): Likewise.
1944 (CFLAGS-slowexp-fma.c): Likewise.
1945 (CFLAGS-slowpow-fma.c): Likewise.
1946 (CFLAGS-s_sin-fma.c): Likewise.
1947 (CFLAGS-s_tan-fma.c): Likewise.
1948 * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
1949 * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
1950 * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
1951 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
1952 * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
1953 * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
1954 * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
1955 * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
1956 * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
1957 * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
1958 * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
1959 * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
1960 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
1961 * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
1962 * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
1963 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
1964 * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
1965 * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
1966 * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
1967 * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
1968 * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
1969 * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
1970 * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
1971 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
1972 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
1973 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
1974 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
1975 * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
1976 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
1977 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
1978 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
1980 2017-08-04 Joseph Myers <joseph@codesourcery.com>
1982 * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
1983 (min_of_type_f): New macro.
1984 (min_of_type_): Likewise.
1985 (min_of_type_l): Likewise.
1986 (min_of_type_f128): Likewise.
1987 (min_of_type): Define using __MATH_TG and taking an expression
1989 (math_check_force_underflow): Pass expression instead of type to
1991 (math_check_force_underflow_nonneg): Likewise.
1993 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
1995 * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
1996 (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
1997 HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
1999 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2001 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2002 bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
2003 memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
2004 memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
2005 strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
2006 strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
2007 memcpy_chk-nonshared, mempcpy_chk-nonshared,
2008 memmove_chk-nonshared and memset_chk-nonshared
2009 * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
2010 * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
2011 * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
2012 * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
2013 * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
2014 * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
2015 * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
2016 * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
2017 * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
2018 * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
2019 * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
2020 * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
2021 * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
2022 * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
2023 * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
2024 * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
2025 * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
2026 * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
2027 * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
2028 * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
2029 * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
2030 * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
2031 * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
2032 * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
2033 * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
2034 * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
2035 * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
2036 * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
2037 * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
2038 * sysdeps/i386/i686/multiarch/memset.c: Likewise.
2039 * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
2040 * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
2041 * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
2042 * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
2043 * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
2044 * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
2045 * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
2046 * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
2047 * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
2048 * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
2049 * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
2050 * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
2051 * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
2052 * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
2053 * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
2054 * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
2055 * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
2056 * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
2057 * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
2058 * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
2059 * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
2060 * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
2061 * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
2062 * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
2063 * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
2064 * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
2065 * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
2066 * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
2067 * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
2068 * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
2069 * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
2070 * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
2071 * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
2072 * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
2073 * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
2074 * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
2075 * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
2076 * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
2077 * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
2078 * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
2079 * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
2080 * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
2081 * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
2082 * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
2083 * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
2084 * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
2085 * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
2086 * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
2087 * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
2088 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
2089 * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
2090 * sysdeps/i386/i686/multiarch/memset.S: Likewise.
2091 * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
2092 * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
2093 * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
2094 * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
2095 * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
2096 * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
2097 * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
2098 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
2099 * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
2100 * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
2101 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
2102 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
2103 * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
2104 * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
2105 * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
2106 * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
2107 * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
2108 * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
2109 * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
2110 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2111 * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
2112 * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
2113 * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
2114 * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
2115 * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
2116 * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
2118 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2120 * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
2121 Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
2122 svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
2123 svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
2124 svml_d_log2_core-sse2, svml_d_log4_core-sse,
2125 svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
2126 svml_d_pow4_core-sse, svml_d_pow8_core-avx2
2127 svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
2128 svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
2129 svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
2130 svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
2131 svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
2132 svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
2133 svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
2134 svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
2135 svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
2136 svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
2137 svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
2138 svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
2139 * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
2140 * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
2141 * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
2142 * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
2143 * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
2144 * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
2145 * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
2146 * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
2147 * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
2148 * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
2149 * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
2150 * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
2151 * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
2152 * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
2153 * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
2154 * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
2155 * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
2156 * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
2157 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
2158 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
2159 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
2160 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
2161 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
2162 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
2163 * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
2164 * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
2165 * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
2166 * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
2167 * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
2168 * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
2169 * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
2170 * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
2171 * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
2172 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
2173 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
2174 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
2175 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
2176 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
2177 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
2178 * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S: Renamed to
2180 * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
2181 Don't include <sysdep.h> nor <init-arch.h>.
2182 (_ZGVbN2v_cos): Removed.
2183 * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S: Renamed to
2185 * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
2186 Don't include <sysdep.h> nor <init-arch.h>.
2187 (_ZGVdN4v_cos): Removed.
2188 * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S: Renamed to
2190 * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
2191 Don't include <sysdep.h> nor <init-arch.h>.
2192 (_ZGVeN8v_cos): Removed.
2193 * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S: Renamed to
2195 * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
2196 Don't include <sysdep.h> nor <init-arch.h>.
2197 (_ZGVbN2v_exp): Removed.
2198 * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S: Renamed to
2200 * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
2201 Don't include <sysdep.h> nor <init-arch.h>.
2202 (_ZGVdN4v_exp): Removed.
2203 * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S: Renamed to
2205 * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
2206 Don't include <sysdep.h> nor <init-arch.h>.
2207 (_ZGVeN8v_exp): Removed.
2208 * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S: Renamed to
2210 * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
2211 Don't include <sysdep.h> nor <init-arch.h>.
2212 (_ZGVbN2v_log): Removed.
2213 * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S: Renamed to
2215 * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
2216 Don't include <sysdep.h> nor <init-arch.h>.
2217 (_ZGVdN4v_log): Removed.
2218 * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S: Renamed to
2220 * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
2221 Don't include <sysdep.h> nor <init-arch.h>.
2222 (_ZGVeN8v_log): Removed.
2223 * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S: Renamed to
2225 * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
2226 Don't include <sysdep.h> nor <init-arch.h>.
2227 (_ZGVbN2vv_pow): Removed.
2228 * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S: Renamed to
2230 * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
2231 Don't include <sysdep.h> nor <init-arch.h>.
2232 (_ZGVdN4vv_pow): Removed.
2233 * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S: Renamed to
2235 * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
2236 Don't include <sysdep.h> nor <init-arch.h>.
2237 (_ZGVeN8vv_pow): Removed.
2238 * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S: Renamed to
2240 * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
2241 Don't include <sysdep.h> nor <init-arch.h>.
2242 (_ZGVbN2v_sin): Removed.
2243 * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S: Renamed to
2245 * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
2246 Don't include <sysdep.h> nor <init-arch.h>.
2247 (_ZGVbN4v_sin): Removed.
2248 * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S: Renamed to
2250 * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
2251 Don't include <sysdep.h> nor <init-arch.h>.
2252 (_ZGVbN8v_sin): Removed.
2253 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S: Renamed to
2255 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
2256 Don't include <sysdep.h> nor <init-arch.h>.
2257 (_ZGVbN2vvv_sincos): Removed.
2258 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S: Renamed to
2260 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
2261 Don't include <sysdep.h> nor <init-arch.h>.
2262 (_ZGVdN4vvv_sincos): Removed.
2263 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S: Renamed to
2265 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
2266 Don't include <sysdep.h> nor <init-arch.h>.
2267 (_ZGVeN8vvv_sincos): Removed.
2268 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S: Renamed to
2270 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
2271 Don't include <sysdep.h> nor <init-arch.h>.
2272 (_ZGVeN16v_cosf): Removed.
2273 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S: Renamed to
2275 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
2276 Don't include <sysdep.h> nor <init-arch.h>.
2277 (_ZGVbN4v_cosf): Removed.
2278 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S: Renamed to
2280 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
2281 Don't include <sysdep.h> nor <init-arch.h>.
2282 (_ZGVdN8v_cosf): Removed.
2283 * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S: Renamed to
2285 * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
2286 Don't include <sysdep.h> nor <init-arch.h>.
2287 (_ZGVeN16v_expf): Removed.
2288 * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S: Renamed to
2290 * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
2291 Don't include <sysdep.h> nor <init-arch.h>.
2292 (_ZGVbN4v_expf): Removed.
2293 * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S: Renamed to
2295 * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
2296 Don't include <sysdep.h> nor <init-arch.h>.
2297 (_ZGVdN8v_expf): Removed.
2298 * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S: Renamed to
2300 * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
2301 Don't include <sysdep.h> nor <init-arch.h>.
2302 (_ZGVeN16v_logf): Removed.
2303 * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S: Renamed to
2305 * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
2306 Don't include <sysdep.h> nor <init-arch.h>.
2307 (_ZGVbN4v_logf): Removed.
2308 * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S: Renamed to
2310 * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
2311 Don't include <sysdep.h> nor <init-arch.h>.
2312 (_ZGVdN8v_logf): Removed.
2313 * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S: Renamed to
2315 * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
2316 Don't include <sysdep.h> nor <init-arch.h>.
2317 (_ZGVeN16vv_powf): Removed.
2318 * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S: Renamed to
2320 * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
2321 Don't include <sysdep.h> nor <init-arch.h>.
2322 (_ZGVbN4vv_powf): Removed.
2323 * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S: Renamed to
2325 * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
2326 Don't include <sysdep.h> nor <init-arch.h>.
2327 (_ZGVdN8vv_powf): Removed.
2328 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S: Renamed to
2330 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
2331 Don't include <sysdep.h> nor <init-arch.h>.
2332 (_ZGVeN16vvv_sincosf): Removed.
2333 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S: Renamed to
2335 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
2336 Don't include <sysdep.h> nor <init-arch.h>.
2337 (_ZGVbN4vvv_sincosf): Removed.
2338 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S: Renamed to
2340 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
2341 Don't include <sysdep.h> nor <init-arch.h>.
2342 (_ZGVdN8vvv_sincosf): Removed.
2343 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S: Renamed to
2345 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
2346 Don't include <sysdep.h> nor <init-arch.h>.
2347 (_ZGVeN16v_sinf): Removed.
2348 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S: Renamed to
2350 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
2351 Don't include <sysdep.h> nor <init-arch.h>.
2352 (_ZGVbN4v_sinf): Removed.
2353 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S: Renamed to
2355 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
2356 Don't include <sysdep.h> nor <init-arch.h>.
2357 (_ZGVdN8v_sinf): Removed.
2359 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2361 * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2362 Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
2363 s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
2364 s_rint-sse4_1 and s_rintf-sse4_1.
2365 * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
2366 * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
2367 * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
2368 * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
2369 * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
2370 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
2371 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
2372 * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
2373 * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
2374 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
2375 * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This. Don't
2376 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
2378 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
2379 * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This. Don't
2380 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
2382 * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
2383 * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This. Don't
2384 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
2386 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
2387 * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This. Don't
2388 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
2389 (__floorf): Removed.
2390 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
2391 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This. Don't
2392 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
2393 (__nearbyint): Removed.
2394 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
2395 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This. Don't
2396 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
2397 (__nearbyintf): Removed.
2398 * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
2399 * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This. Don't
2400 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
2402 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
2403 * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This. Don't
2404 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
2407 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2409 * sysdeps/i386/start.S (_start): Check Check PIC instead of
2410 SHARED. Avoid dynamic relocation against main in static PIE.
2412 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2415 * elf/Makefile (CFLAGS-tst-prelink.c): New.
2416 (LDFLAGS-tst-prelink): Likewise.
2418 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2420 * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
2421 Define to I386_USE_SYSENTER to 0 or 1 if not defined.
2422 (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
2423 (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
2424 (INTERNAL_SYSCALL_NCS): Likewise.
2425 (LOADARGS_1): Likewise.
2426 (LOADARGS_5): Likewise.
2427 (RESTOREARGS_1): Likewise.
2428 (RESTOREARGS_5): Likewise.
2430 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2432 * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
2433 (MEMPCPY_SYMBOL): Likewise.
2434 * sysdeps/x86_64/multiarch/ifunc-impl-list.c
2435 (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
2436 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
2438 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
2439 * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
2441 * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
2442 (__hidden_ver1): Don't use in libc.a.
2443 * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
2444 (__mempcpy): Don't create a weak alias in libc.a.
2445 * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
2447 * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
2448 (__hidden_ver1): Don't use in libc.a.
2450 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2452 * config.make.in (have-insert): New.
2453 * configure.ac (libc_cv_insert): New. Set to yes if linker
2454 supports INSERT in linker script.
2455 (AC_SUBST(libc_cv_insert): New.
2456 * configure: Regenerated.
2457 * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
2458 if $(have-insert) == yes.
2460 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2462 * elf/Makefile (tests): Add vismain only if
2463 $(have-protected-data) == yes.
2464 (tests-pie): Likewise.
2466 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2469 * sysdeps/x86/cpu-features.c (init_cpu_features): Set
2470 bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
2472 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2475 * sysdeps/i386/i586/memset.S
2476 (__memset_zero_constant_len_parameter): Removed.
2477 * sysdeps/i386/i686/memset.S
2478 (__memset_zero_constant_len_parameter): Likewise.
2479 * sysdeps/i386/i686/multiarch/memset_chk.S
2480 (__memset_zero_constant_len_parameter): Likewise.
2481 * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
2484 2017-08-03 Aurelien Jarno <aurelien@aurel32.net>
2486 * stdlib/getentropy.c (getentropy): Change return type to int.
2488 2017-08-03 Aurelien Jarno <aurelien@aurel32.net>
2490 * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
2492 2017-08-03 Joseph Myers <joseph@codesourcery.com>
2494 * math/s_nextafter.c (__nextafter): Use uintN_t instead of
2496 * math/s_nexttowardf.c (__nexttowardf): Likewise.
2497 * sysdeps/generic/math_private.h (ieee_double_shape_type):
2499 (ieee_float_shape_type): Likewise.
2500 * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
2501 * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
2502 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
2503 * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
2504 * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
2505 * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
2506 * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
2507 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
2508 * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
2510 * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
2511 * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
2512 (__ieee754_yn): Likewise.
2513 * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
2514 * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
2515 * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
2517 * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
2518 * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
2519 * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
2520 * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
2522 * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
2523 * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
2524 * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
2525 * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
2526 * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
2527 * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
2529 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
2530 * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
2531 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
2532 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
2533 * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
2534 * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
2535 * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
2536 * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
2537 * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
2538 * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
2539 (__issignaling): Likewise.
2540 * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
2541 * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
2542 * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
2544 * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
2545 * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
2546 * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
2547 * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
2549 * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
2551 * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
2552 * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
2553 * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
2554 * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
2555 (__erfcf): Likewise.
2556 * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
2557 * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
2558 * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
2559 * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
2561 * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
2562 * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
2564 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
2565 * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
2566 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
2567 * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
2568 * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
2569 * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
2570 * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
2571 * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
2573 * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
2575 * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
2577 * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
2578 * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
2580 * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
2582 * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
2583 (__ieee754_ynl): Likewise.
2584 * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
2585 * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
2587 * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
2589 * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
2590 * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
2591 * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
2593 * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
2594 * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
2595 * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
2596 * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
2597 * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
2598 * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
2599 * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
2600 * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
2602 * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
2603 * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
2604 * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
2606 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
2607 * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
2608 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
2609 * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
2610 * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
2611 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
2613 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
2615 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
2617 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
2619 * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
2620 * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
2621 * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
2622 * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
2623 * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
2624 * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
2625 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
2627 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
2629 * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
2630 * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
2632 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
2633 (__ieee754_remainderl): Likewise.
2634 * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
2635 * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
2636 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
2637 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
2639 * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
2640 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
2642 * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
2643 * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
2644 * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
2645 * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
2646 * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
2647 * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
2649 * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
2650 * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
2651 (__ieee754_y0l): Likewise.
2654 * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
2655 (__ieee754_y1l): Likewise.
2658 * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
2659 (__ieee754_ynl): Likewise.
2660 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
2661 (__ieee754_lgammal_r): Likewise.
2662 * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
2664 * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
2665 * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
2666 * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
2667 (__erfcl): Likewise.
2668 * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
2669 * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
2671 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
2672 * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
2673 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
2674 * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
2675 * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
2676 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
2677 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
2679 * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
2680 * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
2681 * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
2682 * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
2683 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
2685 * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
2686 * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
2688 * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
2689 * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
2690 * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
2691 * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
2692 * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
2694 2017-08-03 Florian Weimer <fweimer@redhat.com>
2697 * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
2698 on memory allocation failure.
2700 2017-08-03 Alan Modra <amodra@gmail.com>
2702 * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
2703 tst-tlsopt-powerpc.c with function name change and no test harness.
2704 * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
2705 Call tls_get_addr_opt_test.
2706 * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
2707 (modules-names): Add mod-tlsopt-powerpc.
2708 (mod-tlsopt-powerpc.so-no-z-defs): Define.
2709 (tst-tlsopt-powerpc): Depend on .so.
2710 * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
2711 define. Expand use in TLS_GD and TLS_LD.
2713 2017-08-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
2715 * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
2717 * sysdeps/posix/shm_open.c: Include <pthread.h>.
2719 2017-08-02 Joseph Myers <joseph@codesourcery.com>
2722 * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
2723 comparing size with that of double.
2724 (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
2725 (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
2726 (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
2727 (__TGMATH_TERNARY_REAL_ONLY): Likewise.
2728 (__TGMATH_BINARY_REAL_IMAG): Likewise.
2729 * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
2730 unsigned __int128 types.
2732 2017-08-02 Steve Ellcey <sellcey@cavium.com>
2734 * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
2735 CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
2736 CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
2737 CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
2738 CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
2740 2017-08-02 H.J. Lu <hongjiu.lu@intel.com>
2742 * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
2744 2017-08-02 H.J. Lu <hongjiu.lu@intel.com>
2746 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
2748 * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
2749 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
2750 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
2751 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
2752 * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
2753 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
2754 * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
2756 2017-08-02 Joseph Myers <joseph@codesourcery.com>
2759 * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
2760 bit-field expressions passed to sizeof or typeof.
2761 [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
2762 (__TGMATH_F128): Likewise.
2763 [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
2764 (__TGMATH_CF128): Likewise.
2765 (__TGMATH_UNARY_REAL_ONLY): Likewise.
2766 (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
2767 (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
2768 (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
2769 (__TGMATH_BINARY_REAL_ONLY): Likewise.
2770 (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
2771 (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
2772 (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
2773 (__TGMATH_TERNARY_REAL_ONLY): Likewise.
2774 (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
2775 (__TGMATH_UNARY_REAL_IMAG): Likewise.
2776 (__TGMATH_UNARY_IMAG): Likewise.
2777 (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
2778 (__TGMATH_BINARY_REAL_IMAG): Likewise.
2779 * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
2781 (define_vars_for_type): Handle bit_field type specially.
2782 (Tests.__init__): Declare structure with bit-field element.
2784 2017-08-02 H.J. Lu <hongjiu.lu@intel.com>
2787 * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
2788 (MEMCPY_CHK): Define only if SHARED is defined.
2789 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
2791 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
2794 See ChangeLog.18 for earlier changes.