1 2017-08-28 Florian Weimer <fweimer@redhat.com>
3 * sysdeps/unix/sysv/linux/aarch64/Makefile (abi-lp64-options)
4 (abi-lp64_be-options): Remove.
5 * sysdeps/unix/sysv/linux/arm/Makefile (abi-soft-options)
6 (abi-hard-options): Likewise.
7 * sysdeps/unix/sysv/linux/mips/Makefile(abi-o32_soft-options)
8 (abi-o32_hard-options, abi-o32_soft_2008-options)
9 (abi-o32_hard_2008-options, abi-n32_soft-options)
10 (abi-n32_hard-options, abi-n32_soft_2008-options)
11 (abi-n32_hard_2008-options, abi-n64_soft-options)
12 (abi-n64_hard-options, abi-n64_soft_2008-options)
13 (abi-n64_hard_2008-options): Likewise.
14 * sysdeps/unix/sysv/linux/powerpc/Makefile (abi-32-options)
15 (abi-64-v1-options, abi-64-v2-options): Likewise.
16 * sysdeps/unix/sysv/linux/s390/Makefile (abi-32-options)
17 (abi-64-options): Likewise.
18 * sysdeps/unix/sysv/linux/sparc/Makefile (abi-32-options)
19 (abi-64-options): Likewise.
20 * sysdeps/unix/sysv/linux/tile/tilegx/Makefile (abi-32-options)
21 (abi-64-options): Likewise.
22 * sysdeps/unix/sysv/linux/x86/Makefile (abi-32-options)
23 (abi-64-options, abi-x32-options): Likewise.
25 2017-08-28 Florian Weimer <fweimer@redhat.com>
27 Store supported list of SYS_* system calls in the source tree.
28 * sysdeps/unix/sysv/linux/Makefile [$(subdir) = misc]
29 (bits/syscall.h): Generate from list file.
30 [$(subdir) = misc] (before-compile): Add bits/syscall.h.
31 [$(subdir) = misc] (tests): Add tst-syscall-list.
32 [$(subdir) = misc] (tests-special): Add tst-syscall-list.out
33 [$(subdir) = misc] (tst-syscall-list-macros.list)
34 [$(subdir) = misc] (tst-syscall-list-nr.list)
35 (tst-syscall-list-sys.list): Helper targets for new
36 tst-syscall-list test.
37 [$(subdir) = misc] (tst-syscall-list.out): Run test script
39 [$(subdir) = misc] (bits/syscall%h, bits/syscall%d): Remove
40 target. Do not include bits/syscall.d.
41 [$(subdir) = misc] (generated): Do not update.
42 * sysdeps/unix/sysv/linux/syscall-names.list: New file.
43 * sysdeps/unix/sysv/linux/gen-syscall-h.awk: Likewise.
44 * sysdeps/unix/sysv/linux/filter-nr-syscalls.awk: Likewise.
45 * sysdeps/unix/sysv/linux/tst-syscall-list.sh: Likewise.
47 2017-08-27 Paul Pluzhnikov <ppluzhnikov@google.com>
49 * stdlib/Makefile (tst-atexit, tst-at_quick_exit): New tests.
50 (tst-cxa_atexit, tst-on_exit): Likewise.
51 * stdlib/Makefile (tests): Add tst-atexit, tst-at_quick_exit,
52 tst-cxa_atexit, and tst-on_exit.
53 * stdlib/tst-atexit-common.c: New file.
54 * stdlib/tst-atexit.c: New file.
55 * stdlib/tst-at_quick_exit.c: New file.
56 * stdlib/tst-cxa_atexit.c: New file.
57 * stdlib/tst-on_exit.c: New file.
59 2017-08-27 Samuel Thibault <samuel.thibault@ens-lyon.org>
61 * sysdeps/mach/hurd/bits/sysmacros.h: New file.
62 * mach/stack_chk_fail_local.c: New file.
63 * hurd/stack_chk_fail_local.c: New file.
64 * mach/Machrules ($(interface-library)-routines): Add
66 * mach/Makefile (CFLAGS-mach_init.o, CFLAGS-RPC_vm_statistics.o,
67 CFLAGS-RPC_vm_map.o, CFLAGS-RPC_vm_protect.o,
68 CFLAGS-RPC_i386_set_gdt.o, CFLAGS-RPC_i386_set_ldt.o,
69 CFLAGS-RPC_task_get_special_port.o): Add $(no-stack-protector).
70 * hurd/Makefile (CFLAGS-hurdstartup.o,
71 CFLAGS-RPC_exec_startup_get_info.o): Add $(no-stack-protector).
73 2017-08-25 H.J. Lu <hongjiu.lu@intel.com>
75 * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
76 (index_cpu_*, index_arch_*): Removed.
78 2017-08-25 Szabolcs Nagy <szabolcs.nagy@arm.com>
80 * sysdeps/unix/sysv/linux/aarch64/sys/procfs.h (elf_greg_t):
81 Use uint64_t instead of unsigned long.
83 2017-08-25 Joseph Myers <joseph@codesourcery.com>
85 * math/tgmath.h [__HAVE_FLOAT128]: Change conditional to
86 [__HAVE_DISTINCT_FLOAT128].
88 * math/math.h (_MSUFTO_): Define and undefine for each inclusion
89 of <bits/math-finite.h>.
90 (__MATH_DECLARING_LDOUBLE): Do not define and undefine for each
91 inclusion of <bits/math-finite.h>.
92 * math/bits/math-finite.h (__REDIRTO_X): Do not define
93 conditionally on [__MATH_DECLARING_LDOUBLE && defined
94 __NO_LONG_DOUBLE_MATH].
95 (__MATH_REDIRCALL): Use _MSUFTO_ in __REDIRTO call.
96 (__MATH_REDIRCALL_2): Likewise.
97 (__MATH_REDIRCALL_INTERNAL): Likewise.
98 (__REDIRFROM (lgamma, , _MSUF_)): Likewise.
99 (__REDIRFROM (gamma, , _MSUF_)): Likewise.
100 (__REDIRFROM (tgamma, , _MSUF_)): Likewise.
102 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-power5.S:
104 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat-ppc32.S:
106 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrt_compat.c:
108 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-power5.S:
110 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat-ppc32.S:
112 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/w_sqrtf_compat.c:
114 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
115 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
116 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
117 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
118 * sysdeps/powerpc/powerpc32/power4/fpu/multiarch/Makefile
119 (libm-sysdep-routines): Remove w_sqrt_compat-power5,
120 w_sqrt_compat-ppc32, w_sqrtf_compat-power5 and
121 w_sqrtf_compat-ppc32.
123 2017-08-24 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
125 * math/math.h [defined __cplusplus] (issignaling): In the long
126 double case, call __issignalingl only if __NO_LONG_DOUBLE_MATH
127 is not defined. Call __issignaling, otherwise.
129 2017-08-24 Adhemerval Zanella <adhemerval.zanella@linaro.org>
131 * sysdeps/unix/make-syscalls.sh: Remove cancellable tagging for
132 syscall definitions and replace __builtin_expect with __glibc_likely.
133 * sysdeps/unix/syscall-template.S: Update comment about cancellable
135 (SYSCALL_CANCELLABLE): Removedefinition
136 * sysdeps/unix/sysv/linux/aarch64/sysdep-cancel.h (PSEUDO): Remove
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 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
146 * sysdeps/unix/sysv/linux/alpha/sysdep-cancel.h (PSEUDO): Remove
148 (PSEUDO_END): Likewise.
149 [IS_IN (libpthread)] (__local_enable_asynccancel): Likewise.
150 [IS_IN (libpthread)] (__local_disable_asynccancel): Likewise.
151 [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
152 [IS_IN (libc)] (__local_enable_asynccancel): Likewise.
153 [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
154 [IS_IN (librt)] (__local_disable_asynccancel): Likewise.
156 (CDISABLE): Likewise.
157 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
158 * sysdeps/unix/sysv/linux/arm/sysdep-cancel.h (PSEUDO): Remove
160 (PSEUDO_END): Likewise.
161 [IS_IN (libpthread)] (CENABLE): Likewise.
162 [IS_IN (libpthread)] (CDISABLE): Likewise.
163 [IS_IN (libc)] (CENABLE): Likewise.
164 [IS_IN (libc)] (CENABLE): Likewise.
165 [IS_IN (librt)] (CDISABLE): Likewise.
166 [IS_IN (librt)] (CDISABLE): Likewise.
167 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
168 * sysdeps/unix/sysv/linux/hppa/sysdep-cancel.h (PSEUDO): Remove
170 (PSEUDO_END): Likewise.
171 [IS_IN (libpthread)] (CENABLE): Likewise.
172 [IS_IN (libpthread)] (CDISABLE): Likewise.
173 [IS_IN (libc)] (CENABLE): Likewise.
174 [IS_IN (libc)] (CENABLE): Likewise.
175 [IS_IN (librt)] (CDISABLE): Likewise.
176 [IS_IN (librt)] (CDISABLE): Likewise.
177 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
178 * sysdeps/unix/sysv/linux/i386/sysdep-cancel.h (PSEUDO): Remove
180 (PSEUDO_END): Likewise.
181 [IS_IN (libpthread)] (CENABLE): Likewise.
182 [IS_IN (libpthread)] (CDISABLE): Likewise.
183 [IS_IN (libc)] (CENABLE): Likewise.
184 [IS_IN (libc)] (CENABLE): Likewise.
185 [IS_IN (librt)] (CDISABLE): Likewise.
186 [IS_IN (librt)] (CDISABLE): Likewise.
187 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
188 * sysdeps/unix/sysv/linux/ia64/sysdep-cancel.h (PSEUDO): Remove
190 (PSEUDO_END): Likewise.
191 [IS_IN (libpthread)] (CENABLE): Likewise.
192 [IS_IN (libpthread)] (CDISABLE): Likewise.
193 [IS_IN (libc)] (CENABLE): Likewise.
194 [IS_IN (libc)] (CENABLE): Likewise.
195 [IS_IN (librt)] (CDISABLE): Likewise.
196 [IS_IN (librt)] (CDISABLE): Likewise.
197 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
198 * sysdeps/unix/sysv/linux/m68k/sysdep-cancel.h (PSEUDO): Remove
200 (PSEUDO_END): Likewise.
201 [IS_IN (libpthread)] (CENABLE): Likewise.
202 [IS_IN (libpthread)] (CDISABLE): Likewise.
203 [IS_IN (libc)] (CENABLE): Likewise.
204 [IS_IN (libc)] (CENABLE): Likewise.
205 [IS_IN (librt)] (CDISABLE): Likewise.
206 [IS_IN (librt)] (CDISABLE): Likewise.
207 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
208 * sysdeps/unix/sysv/linux/microblaze/sysdep-cancel.h (PSEUDO): Remove
210 (PSEUDO_END): Likewise.
211 [IS_IN (libpthread)] (CENABLE): Likewise.
212 [IS_IN (libpthread)] (CDISABLE): Likewise.
213 [IS_IN (libc)] (CENABLE): Likewise.
214 [IS_IN (libc)] (CENABLE): Likewise.
215 [IS_IN (librt)] (CDISABLE): Likewise.
216 [IS_IN (librt)] (CDISABLE): Likewise.
217 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
218 * sysdeps/unix/sysv/linux/mips/mips64/sysdep-cancel.h (PSEUDO):
220 (PSEUDO_END): Likewise.
221 [IS_IN (libpthread)] (CENABLE): Likewise.
222 [IS_IN (libpthread)] (CDISABLE): Likewise.
223 [IS_IN (libc)] (CENABLE): Likewise.
224 [IS_IN (libc)] (CENABLE): Likewise.
225 [IS_IN (librt)] (CDISABLE): Likewise.
226 [IS_IN (librt)] (CDISABLE): Likewise.
227 (SINGLE_THREAD_P): Likewise.
228 * sysdeps/unix/sysv/linux/mips/sysdep-cancel.h (PSEUDO): Remove
230 (PSEUDO_END): Likewise.
231 [IS_IN (libpthread)] (CENABLE): Likewise.
232 [IS_IN (libpthread)] (CDISABLE): Likewise.
233 [IS_IN (libc)] (CENABLE): Likewise.
234 [IS_IN (libc)] (CENABLE): Likewise.
235 [IS_IN (librt)] (CDISABLE): Likewise.
236 [IS_IN (librt)] (CDISABLE): Likewise.
237 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
238 * sysdeps/unix/sysv/linux/nios2/sysdep-cancel.h (PSEUDO): Remove
240 (PSEUDO_END): Likewise.
241 [IS_IN (libpthread)] (CENABLE): Likewise.
242 [IS_IN (libpthread)] (CDISABLE): Likewise.
243 [IS_IN (libc)] (CENABLE): Likewise.
244 [IS_IN (libc)] (CENABLE): Likewise.
245 [IS_IN (librt)] (CDISABLE): Likewise.
246 [IS_IN (librt)] (CDISABLE): Likewise.
247 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
248 * sysdeps/sysv/linux/powerpc/powerpc32/sysdep-cancel.h: Remove file.
249 * sysdeps/sysv/linux/powerpc/powerpc64/sysdep-cancel.h: Likewise.
250 * sysdeps/unix/sysv/linux/powerpc/sysdep-cancel.h: New file.
251 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep-cancel.h (PSEUDO): Remove
253 (PSEUDO_END): Likewise.
254 [IS_IN (libpthread)] (CENABLE): Likewise.
255 [IS_IN (libpthread)] (CDISABLE): Likewise.
256 [IS_IN (libc)] (CENABLE): Likewise.
257 [IS_IN (libc)] (CENABLE): Likewise.
258 [IS_IN (librt)] (CDISABLE): Likewise.
259 [IS_IN (librt)] (CDISABLE): Likewise.
260 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
261 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep-cancel.h (PSEUDO): Remove
263 (PSEUDO_END): Likewise.
264 [IS_IN (libpthread)] (CENABLE): Likewise.
265 [IS_IN (libpthread)] (CDISABLE): Likewise.
266 [IS_IN (libc)] (CENABLE): Likewise.
267 [IS_IN (libc)] (CENABLE): Likewise.
268 [IS_IN (librt)] (CDISABLE): Likewise.
269 [IS_IN (librt)] (CDISABLE): Likewise.
270 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
271 * sysdeps/unix/sysv/linux/sh/sysdep-cancel.h (PSEUDO): Remove
273 (PSEUDO_END): Likewise.
274 [IS_IN (libpthread)] (CENABLE): Likewise.
275 [IS_IN (libpthread)] (CDISABLE): Likewise.
276 [IS_IN (libc)] (CENABLE): Likewise.
277 [IS_IN (libc)] (CENABLE): Likewise.
278 [IS_IN (librt)] (CDISABLE): Likewise.
279 [IS_IN (librt)] (CDISABLE): Likewise.
280 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
281 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep-cancel.h: Remove file.
282 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep-cancel.h: Likewise.
283 * sysdeps/unix/sysv/linux/sparc/sysdep-cancel.h: New file.
284 * sysdeps/unix/sysv/linux/tile/sysdep-cancel.h (PSEUDO): Remove
286 (PSEUDO_END): Likewise.
287 [IS_IN (libpthread)] (CENABLE): Likewise.
288 [IS_IN (libpthread)] (CDISABLE): Likewise.
289 [IS_IN (libc)] (CENABLE): Likewise.
290 [IS_IN (libc)] (CENABLE): Likewise.
291 [IS_IN (librt)] (CDISABLE): Likewise.
292 [IS_IN (librt)] (CDISABLE): Likewise.
293 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
294 * sysdeps/unix/sysv/linux/x86_64/sysdep-cancel.h (PSEUDO): Remove
296 (PSEUDO_END): Likewise.
297 [IS_IN (libpthread)] (CENABLE): Likewise.
298 [IS_IN (libpthread)] (CDISABLE): Likewise.
299 [IS_IN (libc)] (CENABLE): Likewise.
300 [IS_IN (libc)] (CENABLE): Likewise.
301 [IS_IN (librt)] (CDISABLE): Likewise.
302 [IS_IN (librt)] (CDISABLE): Likewise.
303 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
305 2017-08-24 Szabolcs Nagy <szabolcs.nagy@arm.com>
307 * sysdeps/ieee754/dbl-64/Makefile: Don't override CFLAGS.
309 2017-08-23 H.J. Lu <hongjiu.lu@intel.com>
311 * sysdeps/x86_64/fpu/libm-test-ulps: Regenerated.
313 2017-08-23 H.J. Lu <hongjiu.lu@intel.com>
316 * string/stratcliff.c (do_test): Declare size, nchars, inner,
317 middle and outer with size_t instead of int. Repleace %d and
318 %Zd with %zu in printf. Update "MAX (0, nchars - 128)" and
319 "MAX (outer, nchars - 64)" to support unsigned outer and
320 nchars. Also exit loop when outer == 0.
322 2017-08-23 Adhemerval Zanella <adhemerval.zanella@linaro.org>
324 * include/fcntl.h (__fcntl_nocancel): Remove definition.
325 * include/signal.h (__sigsuspend_nocancel): Likewise.
326 * include/time.h (__nanosleep_nocancel): Likewise.
327 * sysdeps/generic/not-cancel.h (__fcntl_nocancel): New macro.
328 * login/utmp_file.c: Include non cancellable syscall header.
329 * sysdeps/unix/sysv/linux/not-cancel.h (__fcntl_nocancel): New
332 2017-08-23 H.J. Lu <hongjiu.lu@intel.com>
334 * sysdeps/x86_64/fpu/svml_d_sincos8_core.S: Replace AVX512F
335 .byte sequences with AVX512F instructions.
336 * sysdeps/x86_64/fpu/svml_d_wrapper_impl.h: Likewise.
337 * sysdeps/x86_64/fpu/svml_s_sincosf16_core.S: Likewise.
338 * sysdeps/x86_64/fpu/svml_s_wrapper_impl.h: Likewise.
339 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core_avx512.S:
341 * sysdeps/x86_64/fpu/multiarch/svml_s_sincosf16_core_avx512.S:
344 2017-08-22 Szabolcs Nagy <szabolcs.nagy@arm.com>
345 Steve Ellcey <sellcey@cavium.com>
347 * sysdeps/aarch64/dl-tlsdesc.S (_dl_tlsdesc_dynamic):
348 Use PTR_REG macro in cmp instruction.
350 2017-08-22 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
352 * include/libc-symbols.h: [!defined HAVE_GCC_IFUNC] (__ifunc):
353 Change the return type of the ifunc resolver to match the return
354 type of the target function.
356 2017-08-22 Adhemerval Zanella <adhemerval.zanella@linaro.org>
358 * sysdeps/unix/sysv/linux/x86_64/syscalls.list (pread64): Remove.
359 (preadv64): Likewise.
360 (pwrite64(: Likewise.
361 (pwritev64): Likewise.
363 * sysdeps/unix/sysv/linux/x86_64/sysdep.h
364 (INTERNAL_SYSCALL_NCS_TYPES): Remove define.
365 (LOAD_ARGS_0): Likewise.
366 (LOAD_ARGS_1): Likewise.
367 (LOAD_ARGS_2): Likewise.
368 (LOAD_ARGS_3): Likewise.
369 (LOAD_ARGS_4): Likewise.
370 (LOAD_ARGS_5): Likewise.
371 (LOAD_ARGS_6): Likewise.
372 (LOAD_REGS_0): Likewise.
373 (LOAD_REGS_1): Likewise.
374 (LOAD_REGS_2): Likewise.
375 (LOAD_REGS_3): Likewise.
376 (LOAD_REGS_4): Likewise.
377 (LOAD_REGS_5): Likewise.
378 (LOAD_REGS_6): Likewise.
379 (ASM_ARGS_0): Likewise.
380 (ASM_ARGS_1): Likewise.
381 (ASM_ARGS_2): Likewise.
382 (ASM_ARGS_3): Likewise.
383 (ASM_ARGS_4): Likewise.
384 (ASM_ARGS_5): Likewise.
385 (ASM_ARGS_6): Likewise.
386 (LOAD_ARGS_TYPES_1): Likewise.
387 (LOAD_ARGS_TYPES_2): Likewise.
388 (LOAD_ARGS_TYPES_3): Likewise.
389 (LOAD_ARGS_TYPES_4): Likewise.
390 (LOAD_ARGS_TYPES_5): Likewise.
391 (LOAD_ARGS_TYPES_6): Likewise.
392 (LOAD_REGS_TYPES_1): Likewise.
393 (LOAD_REGS_TYPES_2): Likewise.
394 (LOAD_REGS_TYPES_3): Likewise.
395 (LOAD_REGS_TYPES_4): Likewise.
396 (LOAD_REGS_TYPES_5): Likewise.
397 (LOAD_REGS_TYPES_6): Likewise.
398 (TYPEFY): New define.
400 (internal_syscall0): Likewise.
401 (internal_syscall1): Likewise.
402 (internal_syscall2): Likewise.
403 (internal_syscall3): Likewise.
404 (internal_syscall4): Likewise.
405 (internal_syscall5): Likewise.
406 (internal_syscall6): Likewise.
407 * sysdeps/unix/sysv/linux/x86_64/x32/times.c
408 (INTERNAL_SYSCALL_NCS): Remove define.
409 (internal_syscall1): Add define.
411 2017-08-22 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
413 * math/w_remainder_compat.c: Remove duplicate inclusion of
415 * math/w_remainderf_compat.c: Likewise.
416 * math/w_remainderl_compat.c: Likewise.
418 2017-08-22 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
420 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
422 2017-08-22 Joseph Myers <joseph@codesourcery.com>
425 * math/tgmath.h (__floating_type): Simplify definitions.
426 (__real_integer_type): New macro.
427 (__complex_integer_type): Likewise.
428 (__expr_is_real): Likewise.
429 (__tgmath_real_type_sub): Update comment to describe handling of
431 (__tgmath_complex_type_sub): New macro.
432 (__tgmath_complex_type): Likewise.
433 [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
434 (__TGMATH_CF128): Use __expr_is_real.
435 (__TGMATH_UNARY_REAL_IMAG): Use __tgmath_complex_type and
437 (__TGMATH_BINARY_REAL_IMAG): Likewise.
438 (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Use __expr_is_real.
439 * math/gen-tgmath-tests.py (Type.create_type): Create complex
442 2017-08-22 Adhemerval Zanella <adhemerval.zanella@linaro.org>
444 * sysdeps/generic/not-cancel.h (sigsuspend_not_cancel): Remove
446 * sysdeps/mach/hurd/sigsuspend.c (sigsuspend_not_cancel): Remove
448 * sysdeps/unix/sysv/linux/not-cancel.h (sigsuspend_not_cancel):
451 * nptl/pthread_mutex_timedlock.c (__pthread_mutex_timedlock): Replace
452 nanosleep_not_cancel with __nanosleep_nocancel.
453 * sysdeps/generic/not-cancel.h (nanosleep_not_cancel): Remove macro.
454 (__nanosleep_nocancel): New macro.
455 * sysdeps/unix/sysv/linux/nanosleep.c (__nanosleep_nocancel): New
457 * sysdeps/unix/sysv/linux/not-cancel.h (nanosleep_not_cancel): Remove
459 (__nanosleep_nocancel): New prototype.
461 * nptl/pthread_mutex_lock.c (__pthread_mutex_lock_full): Replace
462 pause_not_cancel with __pause_nocancel.
463 * sysdeps/generic/not-cancel.h (pause_not_cancel): Remove macro.
464 (__pause_nocancel): New macro.
465 * sysdeps/unix/sysv/linux/not-cancel.h (pause_not_cancel): Remove
467 (__pause_nocancel): New prototype.
468 * sysdeps/unix/sysv/linux/pause.c (__pause_nocancel): New function.
470 2017-08-22 Martin Sebor <msebor@redhat.com>
472 * include/libc-symbols.h (__ifunc_resolver): Declare resolver
473 to return a pointer to the same type as the target function.
475 2017-08-22 H.J. Lu <hongjiu.lu@intel.com>
479 * include/printf.h (__printf_fphex): Add attribute_hidden.
480 (__guess_grouping): New prototype.
481 * stdio-common/printf_fp.c (__guess_grouping): Removed.
482 * stdio-common/reg-printf.c (__register_printf_specifier): Add
483 libc_hidden_proto and libc_hidden_def.
484 * stdlib/strfmon_l.c (__guess_grouping): Removed.
485 (__vstrfmon_l): Remove the third argument passed to
488 2017-08-22 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
490 * math/math.h [defined __cplusplus] (issignaling): Provide a C++
491 definition for issignaling that does not rely on __MATH_TG,
492 since __MATH_TG uses __builtin_types_compatible_p, which is only
494 (CFLAGS-test-math-issignaling.cc): New variable.
495 * math/Makefile [CXX] (tests): Add test-math-issignaling.
496 * math/test-math-issignaling.cc: New test for C++ implementation
497 of type-generic issignaling.
498 * sysdeps/powerpc/powerpc64le/Makefile [subdir == math]
499 (CXXFLAGS-test-math-issignaling.cc): Add -mfloat128 to the build
500 options of test-math-issignaling on powerpc64le.
502 2017-08-22 H.J. Lu <hongjiu.lu@intel.com>
504 * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
506 (hidden_proto): Likewise.
507 (hidden_tls_proto): Likewise.
508 (__hidden_proto): Likewise.
510 2017-08-22 Florian Weimer <fweimer@redhat.com>
512 math: Statically link tests of internal functionality.
513 * math/Makefile (tests): Remove atest-exp, atest-sincos,
515 (tests-static): Add atest-exp, atest-sincos, atest-exp2.
516 (gmp-objs): Remove assignment.
517 (atest-exp, atest-sincos, atest-exp2): Remove targets.
519 2017-08-22 Joseph Myers <joseph@codesourcery.com>
522 * sysdeps/unix/sysv/linux/sparc/bits/long-double.h: Remove file
524 * sysdeps/unix/sysv/linux/sparc/sparc32/bits/long-double.h:
526 * sysdeps/unix/sysv/linux/sparc/sparc64/bits/long-double.h:
529 * assert/Makefile [$(have-cxx-thread_local)]: Move conditional
530 variable definitions above inclusion of ../Rules.
532 2017-08-21 Joseph Myers <joseph@codesourcery.com>
534 * sysdeps/ieee754/k_standard.c (__kernel_standard): Add default
535 case calling __builtin_unreachable.
537 2017-08-21 Adhemerval Zanella <adhemerval.zanella@linaro.org>
539 * libio/ioopen.c (_IO_waitpid): Replace waitpid_not_cancel with
541 * sysdeps/generic/not-cancel.h (waitpid_not_cancel): Remove macro.
542 (__waitpid_nocancel): New macro.
543 * sysdeps/unix/sysv/linux/not-cancel.h (waitpid_not_cancel): Remove
545 (__waitpid_nocancel): Replace macro with a function.
546 * sysdeps/unix/sysv/linux/waitpid.c (__waitpid_nocancel): New
549 * login/utmp_file.c (timeout_handler): Replace fcntl_not_cancel with
551 * sysdeps/generic/not-cancel.h (fcntl_not_cancel): Remove macro.
552 * sysdeps/unix/sysv/linux/not-cancel.h (fcntl_not_cancel): Likewise.
554 * gmon/gmon.c (write_hist): Replace writev_not_cancel_no_status with
555 __writev_nocancel_nostatus.
556 (write_call_graph): Likewise.
557 (write_bb_counts): Likewise.
558 * resolv/herror.c (herror): Likewise.
559 * sysdeps/generic/not-cancel.h (writev_not_cancel_no_status): Remove
561 (__writev_nocancel_nostatus): New macro.
562 * sysdeps/unix/sysv/linux/not-cancel.h (writev_not_cancel_no_status):
564 (__writev_nocancel_nostatus): New function.
566 2017-08-21 Joseph Myers <joseph@codesourcery.com>
569 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
571 * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
573 (hidden_proto): Likewise.
574 (hidden_tls_proto): Likewise.
575 (__hidden_proto): Likewise.
578 * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Remove file.
579 * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
580 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
582 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat.S:
584 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
586 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat.S:
588 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S : Likewise.
589 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
590 * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
591 * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
592 * sysdeps/unix/sysv/linux/sparc/sparc32/libm.abilist: Add
593 GLIBC_2.0 sqrtl symbol.
595 * math/math.h [__USE_MISC] (_LIB_VERSION_TYPE): Remove.
596 [__USE_MISC] (_LIB_VERSION): Likewise.
597 [__USE_MISC] (struct exception): Likewise.
598 [__USE_MISC] (matherr): Likewise.
599 [__USE_MISC] (DOMAIN): Likewise.
600 [__USE_MISC] (SING): Likewise.
601 [__USE_MISC] (OVERFLOW): Likewise.
602 [__USE_MISC] (UNDERFLOW): Likewise.
603 [__USE_MISC] (TLOSS): Likewise.
604 [__USE_MISC] (PLOSS): Likewise.
605 [__USE_MISC] (HUGE): Likewise.
606 [__USE_XOPEN] (MAXFLOAT): Define even if [__USE_MISC].
607 * math/math-svid-compat.h: New file.
608 * conform/linknamespace.pl (@whitelist): Remove matherr, matherrf
610 * include/math.h [!_ISOMAC] (__matherr): Remove.
611 * manual/arith.texi (FP Exceptions): Do not document matherr.
612 * math/Makefile (tests): Change test-matherr to test-matherr-3.
613 (tests-internal): New variable.
614 (install-lib): Do not add libieee.a.
615 (non-lib.a): Likewise.
616 (extra-objs): Do not add libieee.a and ieee-math.o.
617 (CPPFLAGS-s_lib_version.c): Remove variable.
618 ($(objpfx)libieee.a): Remove rule.
619 ($(addprefix $(objpfx), $(tests-internal)): Depend on $(libm).
620 * math/ieee-math.c: Remove.
621 * math/libm-test-support.c (matherr): Remove.
622 * math/test-matherr.c: Use <support/test-driver.c>. Add copyright
623 and license notices. Include <math-svid-compat.h> and
625 (matherr): Undefine as macro. Use compat_symbol_reference.
626 (_LIB_VERSION): Likewise.
627 * math/test-matherr-2.c: New file.
628 * math/test-matherr-3.c: Likewise.
629 * sysdeps/generic/math_private.h (__kernel_standard): Remove
631 (__kernel_standard_f): Likewise.
632 (__kernel_standard_l): Likewise.
633 * sysdeps/ieee754/s_lib_version.c: Do not include <math.h> or
634 <math_private.h>. Include <math-svid-compat.h>.
635 (_LIB_VERSION): Undefine as macro.
636 (_LIB_VERSION_INTERNAL): Always initialize to _POSIX_. Define
637 only if [LIBM_SVID_COMPAT || !defined SHARED]. If
638 [LIBM_SVID_COMPAT], use compat_symbol.
639 * sysdeps/ieee754/s_matherr.c: Do not include <math.h> or
640 <math_private.h>. Include <math-svid-compat.h>.
641 (matherr): Undefine as macro.
642 (__matherr): Define only if [LIBM_SVID_COMPAT]. Use
644 * sysdeps/ia64/fpu/libm_error.c: Include <math-svid-compat.h>.
645 [_LIBC && LIBM_SVID_COMPAT] (matherrf): Use
646 compat_symbol_reference.
647 [_LIBC && LIBM_SVID_COMPAT] (matherrl): Likewise.
648 [_LIBC && !LIBM_SVID_COMPAT] (matherrf): Define as macro.
649 [_LIBC && !LIBM_SVID_COMPAT] (matherrl): Likewise.
650 * sysdeps/ia64/fpu/libm_support.h: Include <math-svid-compat.h>.
651 (MATHERR_D): Remove declaration.
652 [!_LIBC] (_LIB_VERSION_TYPE): Likewise
653 [!LIBM_BUILD] (_LIB_VERSIONIMF): Likewise.
654 [LIBM_BUILD] (pmatherrf): Likewise.
655 [LIBM_BUILD] (pmatherr): Likewise.
656 [LIBM_BUILD] (pmatherrl): Likewise.
659 (OVERFLOW): Likewise.
660 (UNDERFLOW): Likewise.
663 * sysdeps/ia64/fpu/s_matherrf.c: Include <math-svid-compat.h>.
664 (__matherrf): Define only if [LIBM_SVID_COMPAT]. Use
666 * sysdeps/ia64/fpu/s_matherrl.c: Include <math-svid-compat.h>.
667 (__matherrl): Define only if [LIBM_SVID_COMPAT]. Use
669 * math/lgamma-compat.h: Include <math-svid-compat.h>.
670 * math/w_acos_compat.c: Likewise.
671 * math/w_acosf_compat.c: Likewise.
672 * math/w_acosh_compat.c: Likewise.
673 * math/w_acoshf_compat.c: Likewise.
674 * math/w_acoshl_compat.c: Likewise.
675 * math/w_acosl_compat.c: Likewise.
676 * math/w_asin_compat.c: Likewise.
677 * math/w_asinf_compat.c: Likewise.
678 * math/w_asinl_compat.c: Likewise.
679 * math/w_atan2_compat.c: Likewise.
680 * math/w_atan2f_compat.c: Likewise.
681 * math/w_atan2l_compat.c: Likewise.
682 * math/w_atanh_compat.c: Likewise.
683 * math/w_atanhf_compat.c: Likewise.
684 * math/w_atanhl_compat.c: Likewise.
685 * math/w_cosh_compat.c: Likewise.
686 * math/w_coshf_compat.c: Likewise.
687 * math/w_coshl_compat.c: Likewise.
688 * math/w_exp10_compat.c: Likewise.
689 * math/w_exp10f_compat.c: Likewise.
690 * math/w_exp10l_compat.c: Likewise.
691 * math/w_exp2_compat.c: Likewise.
692 * math/w_exp2f_compat.c: Likewise.
693 * math/w_exp2l_compat.c: Likewise.
694 * math/w_fmod_compat.c: Likewise.
695 * math/w_fmodf_compat.c: Likewise.
696 * math/w_fmodl_compat.c: Likewise.
697 * math/w_hypot_compat.c: Likewise.
698 * math/w_hypotf_compat.c: Likewise.
699 * math/w_hypotl_compat.c: Likewise.
700 * math/w_j0_compat.c: Likewise.
701 * math/w_j0f_compat.c: Likewise.
702 * math/w_j0l_compat.c: Likewise.
703 * math/w_j1_compat.c: Likewise.
704 * math/w_j1f_compat.c: Likewise.
705 * math/w_j1l_compat.c: Likewise.
706 * math/w_jn_compat.c: Likewise.
707 * math/w_jnf_compat.c: Likewise.
708 * math/w_jnl_compat.c: Likewise.
709 * math/w_lgamma_main.c: Likewise.
710 * math/w_lgamma_r_compat.c: Likewise.
711 * math/w_lgammaf_main.c: Likewise.
712 * math/w_lgammaf_r_compat.c: Likewise.
713 * math/w_lgammal_main.c: Likewise.
714 * math/w_lgammal_r_compat.c: Likewise.
715 * math/w_log10_compat.c: Likewise.
716 * math/w_log10f_compat.c: Likewise.
717 * math/w_log10l_compat.c: Likewise.
718 * math/w_log2_compat.c: Likewise.
719 * math/w_log2f_compat.c: Likewise.
720 * math/w_log2l_compat.c: Likewise.
721 * math/w_log_compat.c: Likewise.
722 * math/w_logf_compat.c: Likewise.
723 * math/w_logl_compat.c: Likewise.
724 * math/w_pow_compat.c: Likewise.
725 * math/w_powf_compat.c: Likewise.
726 * math/w_powl_compat.c: Likewise.
727 * math/w_remainder_compat.c: Likewise.
728 * math/w_remainderf_compat.c: Likewise.
729 * math/w_remainderl_compat.c: Likewise.
730 * math/w_scalb_compat.c: Likewise.
731 * math/w_scalbf_compat.c: Likewise.
732 * math/w_scalbl_compat.c: Likewise.
733 * math/w_sinh_compat.c: Likewise.
734 * math/w_sinhf_compat.c: Likewise.
735 * math/w_sinhl_compat.c: Likewise.
736 * math/w_sqrt_compat.c: Likewise.
737 * math/w_sqrtf_compat.c: Likewise.
738 * math/w_sqrtl_compat.c: Likewise.
739 * math/w_tgamma_compat.c: Likewise.
740 * math/w_tgammaf_compat.c: Likewise.
741 * math/w_tgammal_compat.c: Likewise.
742 * sysdeps/ieee754/dbl-64/w_exp_compat.c: Likewise.
743 * sysdeps/ieee754/flt-32/w_expf_compat.c: Likewise.
744 * sysdeps/ieee754/k_standard.c: Likewise.
745 * sysdeps/ieee754/k_standardf.c: Likewise.
746 * sysdeps/ieee754/k_standardl.c: Likewise.
747 * sysdeps/ieee754/ldbl-128/w_expl_compat.c: Likewise.
748 * sysdeps/ieee754/ldbl-128ibm/w_expl_compat.c: Likewise.
749 * sysdeps/ieee754/ldbl-96/w_expl_compat.c: Likewise.
750 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrt_compat.S: Likewise.
751 * sysdeps/powerpc/powerpc32/power4/fpu/w_sqrtf_compat.S: Likewise.
752 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrt_compat.S: Likewise.
753 * sysdeps/powerpc/powerpc32/power5/fpu/w_sqrtf_compat.S: Likewise.
754 * sysdeps/sparc/sparc32/fpu/w_sqrt_compat.S: Likewise.
755 * sysdeps/sparc/sparc32/fpu/w_sqrtf_compat.S: Likewise.
756 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt_compat-vis3.S:
758 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf_compat-vis3.S:
760 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt_compat.S: Likewise.
761 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf_compat.S: Likewise.
762 * sysdeps/sparc/sparc64/fpu/w_sqrt_compat.S: Likewise.
763 * sysdeps/sparc/sparc64/fpu/w_sqrtf_compat.S: Likewise.
765 2017-08-21 Florian Weimer <fweimer@redhat.com>
768 Do not compile benchmark helper objects with -DMODULE_NAME=libc.
769 * benchtests/Makefile (others-extras): Set to $(bench-extra-objs).
770 Move before inclusion of ../Rules.
772 2017-08-21 Florian Weimer <fweimer@redhat.com>
775 * assert/assert.h (assert): Use static_cast (bool) for C++.
776 Use the ternary operator in the warning branch for GNU C.
777 * assert/Makefile (tests): Add tst-assert-c++, tst-assert-g++.
778 (CFLAGS-tst-assert-c++.o): Compile in C++11 mode.
779 (CFLAGS-tst-assert-g++.o): Compile in GnU C++11 mode.
780 (LDLIBS-tst-assert-c++, LDLIBS-tst-assert-g++): Link with libstdc++.
781 * assert/tst-assert-c++.cc, assert/tst-assert-g++.cc: New files.
783 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
786 * sysdeps/unix/sysv/linux/x86_64/init-first.c
787 (__syscall_clock_gettime): Add attribute_hidden.
788 * sysdeps/unix/sysv/linux/x86_64/makecontext.c
789 (__start_context): Likewise.
791 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
793 * include/libc-symbols.h (__hidden_proto_hiddenattr): New for
795 (hidden_proto): Likewise.
796 (hidden_tls_proto): Likewise.
797 (__hidden_proto): Likewise.
799 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
801 * include/libc-symbols.h (attribute_hidden): Enable hidden
802 visibility in libc.a compiled with PIE.
804 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
807 * sysdeps/unix/sysv/linux/x86/libc-vdso.h (VDSO_SYMBOL(getcpu)):
808 Add attribute_hidden.
810 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
813 * Makerules (all-nonlib): Add $(others-extras).
814 * catgets/Makefile (others-extras): New.
815 * elf/Makefile (others-extras): Likewise.
816 * nss/Makefile (others-extras): Likewise.
818 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
821 * csu/libc-start.c (__libc_multiple_libcs): Removed.
822 * elf/dl-open.c: Include <libc-internal.h>.
823 (__libc_multiple_libcs): Removed.
824 * elf/dl-sysdep.c: Include <libc-internal.h> instead of
826 * include/libc-internal.h (__libc_multiple_libcs): New.
827 * misc/sbrk.c: Include <libc-internal.h>.
828 (__libc_multiple_libcs): Removed.
830 2017-08-21 H.J. Lu <hongjiu.lu@intel.com>
833 * grp/initgroups.c (__nss_group_database): Removed.
834 (__nss_initgroups_database): Likewise.
835 * nscd/gai.c (__nss_hosts_database): Likewise.
836 * nss/XXX-lookup.c (DATABASE_NAME_SYMBOL): Likewise.
837 * posix/tst-rfc3484-2.c (__nss_hosts_database): Likewise.
838 * posix/tst-rfc3484-3.c (__nss_hosts_database): Likewise.
839 * posix/tst-rfc3484.c (__nss_hosts_database): Likewise.
840 * sysdeps/posix/getaddrinfo.c (__nss_hosts_database): Likewise.
841 * nss/getXXent.c (INTERNAL (REENTRANT_GETNAME)): Add
843 * nss/nsswitch.c (__nss_database_custom): Define only if
845 (__nss_configure_lookup): Use __nss_database_custom only if
847 * nss/nsswitch.h (__nss_database_custom): Declare only if
848 USE_NSCD is defined. Add attribute_hidden.
849 (__nss_setent): Add attribute_hidden.
850 (__nss_endent): Likewise.
851 (__nss_getent_r): Likewise.
852 (__nss_getent): Likewise.
853 (DEFINE_DATABASE): Declare __nss_##arg##_database.
855 2017-08-20 H.J. Lu <hongjiu.lu@intel.com>
858 * sysdeps/unix/sysv/linux/i386/glob64.c (__old_glob64): Add
859 libc_hidden_proto and libc_hidden_def.
861 2017-08-20 H.J. Lu <hongjiu.lu@intel.com>
864 * sysdeps/unix/sysv/linux/i386/olddirent.h (__old_readdir64):
865 Add libc_hidden_proto.
866 * sysdeps/unix/sysv/linux/i386/readdir64.c (__old_readdir64):
869 2017-08-20 H.J. Lu <hongjiu.lu@intel.com>
872 * gmon/Makefile (routines): Remove bb_init_func and
874 (elide-routines.os): Removed.
875 * gmon/bb_exit_func.c: Likewise.
876 * gmon/bb_init_func.c: Likewise.
877 * include/sys/gmon.h (__bb): Likewise.
878 (__bb_init_func): Likewise.
879 (__bb_exit_func): Likewise.
880 * sysdeps/alpha/bb_init_func.S: Likewise.
882 2017-08-20 H.J. Lu <hongjiu.lu@intel.com>
884 * debug/longjmp_chk.c (____longjmp_chk): Moved to ...
885 * include/setjmp.h (____longjmp_chk): Here. Add
888 2017-08-19 H.J. Lu <hongjiu.lu@intel.com>
891 * sysdeps/x86_64/multiarch/strcspn-c.c (STRCSPN_SSE2): Add
893 (__strspn_sse2): Likewise.
895 2017-08-18 Adhemerval Zanella <adhemerval.zanella@linaro.org>
897 * sysdeps/generic/not-cancel.h (close_not_cancel): Remove macro.
898 (close_not_cancel_no_status): Likewise.
899 (__close_nocancel): New macro.
900 (__close_nocancel_nostatus): Likewise.
901 * sysdeps/unix/sysv/linux/not-cancel.h (__close_nocancel): Remove
903 (close_not_cancel): Likewise.
904 (close_not_cancel_no_status): Likewise.
905 (__close_nocancel): New prototype.
906 (__close_nocancel_nostatus): New function.
907 * sysdeps/unix/sysv/linux/close.c (__close_nocancel): New function.
908 * catgets/open_catalog.c (__open_catalog): Replace
909 close_not_cancel{_no_status) with __close_nocancel{_nostatus}.
910 * gmon/gmon.c (write_gmon): Likewise.
911 * iconv/gconv_cache.c (__gconv_load_cache): Likewise.
912 * intl/loadmsgcat.c (close): Likewise.
913 * io/ftw.c (open_dir_stream): Likewise.
914 (ftw_startup): Likewise.
915 * libio/fileops.c (_IO_file_open): Likewise.
916 (_IO_file_close_mmap): Likewise.
917 (_IO_file_close): Likewise.
918 * libio/iopopen.c (_IO_dup2): Likewise.
919 * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
920 * locale/loadlocale.c (_nl_load_locale): Likewise.
921 * login/utmp_file.c (pututline_file): Likewise.
922 (endutent_file): Likewise.
923 * misc/daemon.c (daemon): Likewise.
924 * nscd/nscd_getai.c (__nscd_getai): Likewise.
925 * nscd/nscd_getgr_r.c (nscd_getgr_r): Likewise.
926 * nscd/nscd_gethst_r.c (nscd_gethst_r): Likewise.
927 * nscd/nscd_getpw_r.c (nscd_getpw_r): Likewise.
928 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
929 * nscd/nscd_helper.c (open_socket): Likewise.
930 (__nscd_open_socket): Likewise.
931 * nscd/nscd_initgroups.c (__nscd_getgrouplist): Likewise.
932 * nscd/nscd_netgroup.c (__nscd_setnetgrent): Likewise.
933 (__nscd_innetgr): Likewise.
934 * nss/nss_db/db-open.c (internal_setent): Likewise.
935 * resolv/res-close.c (__res_iclose): Likewise.
936 * sunrpc/pm_getmaps.c (pmap_getmaps): Likewise.
937 * sysdeps/posix/closedir.c (__closedir): Likewise.
938 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Likewise.
939 * sysdeps/posix/getcwd.c (__getcwd): Likewise.
940 * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
941 (opendir_tail): Likewise.
942 * sysdeps/posix/spawni.c (__spawni_child): Likewise.
943 * sysdeps/unix/sysv/linux/check_native.c (__check_native): Likewise.
944 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): Likewise.
945 * sysdeps/unix/sysv/linux/fips-private.h (fips_enabled_p): Likewise.
946 * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
947 (gethostid): Likewise.
948 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
949 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
951 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
952 * sysdeps/unix/sysv/linux/grantpt.c (close_all_fds): Likewise.
953 * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
954 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
956 * sysdeps/unix/sysv/linux/if_index.c (__if_nametoindex): Likewise.
957 * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps): Likewise.
958 * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
960 * sysdeps/unix/sysv/linux/mq_notify.c (init_mq_netlink): Likewise.
961 * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
963 * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
965 * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
966 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
967 * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
970 * sysdeps/generic/not-cancel.h (openat_not_cancel): Remove macro.
971 (openat_not_cancel_3): Likewise.
972 (openat64_not_cancel_3): Likewise).
973 (openat_not_cancel_3): Likewise).
974 * sysdeps/unix/sysv/linux/not-cancel.h (openat_not_cancel): Remove
976 (openat_not_cancel_3): Likewise.
977 (openat64_not_cancel): Likewise.
978 (openat64_not_cancel_3): Likewise.
979 * sysdeps/unix/sysv/linux/openat.c (__openat_nocancel): New function.
980 * sysdeps/unix/sysv/linux/openat64.c (__openat64_nocancel): Likewise.
981 * io/ftw.c (open_dir_stream): Replace openat{64}_not_cancel{_3} with
983 * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
984 * sysdeps/posix/getcwd.c (__getcwd): Likewise.
985 * sysdeps/posix/opendir.c (__opendirat): Likewise.
987 2017-08-18 H.J. Lu <hongjiu.lu@intel.com>
990 * include/argz.h (__argz_create_sep): New function prototype.
991 (__argz_append): Likewise.
992 (__argz_add): Likewise.
993 (__argz_add_sep): Likewise.
994 (__argz_delete): Likewise.
995 (__argz_insert): Likewise.
996 (__argz_replace): Likewise.
997 * string/argz.h (__argz_create_sep): Removed.
998 (__argz_append): Likewise.
999 (__argz_add): Likewise.
1000 (__argz_add_sep): Likewise.
1001 (__argz_delete): Likewise.
1002 (__argz_insert): Likewise.
1003 (__argz_replace): Likewise.
1005 2017-08-18 H.J. Lu <hongjiu.lu@intel.com>
1007 * elf/elf.h (NT_GNU_PROPERTY_TYPE_0): New.
1008 (NOTE_GNU_PROPERTY_SECTION_NAME): Likewise.
1009 (GNU_PROPERTY_STACK_SIZE): Likewie.
1010 (GNU_PROPERTY_NO_COPY_ON_PROTECTED): Likewie.
1011 (GNU_PROPERTY_LOPROC): Likewise.
1012 (GNU_PROPERTY_HIPROC): Likewise.
1013 (GNU_PROPERTY_LOUSER): Likewise.
1014 (GNU_PROPERTY_HIUSER): Likewise.
1015 (GNU_PROPERTY_X86_ISA_1_USED): Likwise.
1016 (GNU_PROPERTY_X86_ISA_1_NEEDED): Likwise.
1017 (GNU_PROPERTY_X86_FEATURE_1_AND): Likwise.
1018 (GNU_PROPERTY_X86_ISA_1_486): Likwise.
1019 (GNU_PROPERTY_X86_ISA_1_586): Likwise.
1020 (GNU_PROPERTY_X86_ISA_1_686): Likwise.
1021 (GNU_PROPERTY_X86_ISA_1_SSE): Likwise.
1022 (GNU_PROPERTY_X86_ISA_1_SSE2): Likwise.
1023 (GNU_PROPERTY_X86_ISA_1_SSE3): Likwise.
1024 (GNU_PROPERTY_X86_ISA_1_SSSE3): Likwise.
1025 (GNU_PROPERTY_X86_ISA_1_SSE4_1): Likwise.
1026 (GNU_PROPERTY_X86_ISA_1_SSE4_2): Likwise.
1027 (GNU_PROPERTY_X86_ISA_1_AVX): Likwise.
1028 (GNU_PROPERTY_X86_ISA_1_AVX2): Likwise.
1029 (GNU_PROPERTY_X86_ISA_1_AVX512F): Likwise.
1030 (GNU_PROPERTY_X86_ISA_1_AVX512CD): Likwise.
1031 (GNU_PROPERTY_X86_ISA_1_AVX512ER): Likwise.
1032 (GNU_PROPERTY_X86_ISA_1_AVX512PF): Likwise.
1033 (GNU_PROPERTY_X86_ISA_1_AVX512VL): Likwise.
1034 (GNU_PROPERTY_X86_ISA_1_AVX512DQ): Likwise.
1035 (GNU_PROPERTY_X86_ISA_1_AVX512BW): Likwise.
1036 (GNU_PROPERTY_X86_FEATURE_1_IBT): Likwise.
1037 (GNU_PROPERTY_X86_FEATURE_1_SHSTK): Likwise.
1039 2017-08-18 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
1041 * misc/sys/cdefs.h (__HAVE_GENERIC_SELECTION): Define to 0, if
1044 2017-08-18 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
1047 * math/math.h (isinf): Check if in C or C++ mode before using
1048 __builtin_types_compatible_p, since this is a C mode feature.
1050 2017-08-18 Adhemerval Zanella <adhemerval.zanella@linaro.org>
1052 * sysdeps/generic/not-cancel.h (write_not_cancel): Remove macro.
1053 (__write_nocancel): New macro.
1054 * sysdeps/unix/sysv/linux/not-cancel.h (__write_nocancel):
1055 Rewrite as a function prototype.
1056 (write_not_cancel): Remove macro.
1057 * sysdeps/unix/sysv/linux/write.c (__write_nocancel): New function.
1058 * gmon/gmon.c (ERR): Replace write_not_cancel with __write_nocancel.
1059 (write_gmon): Likewise.
1060 * libio/fileops.c (_IO_new_file_write): Likewise.
1061 * login/utmp_file.c (pututline_file): Likewise.
1062 (updwtmp_file): Likewise.
1063 * stdio-common/psiginfo.c (psiginfo): Likewise.
1064 * sysdeps/posix/spawni.c (__spawni_child): Likewise.
1065 * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
1066 * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
1068 * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
1071 * sysdeps/generic/not-cancel.h (read_not_cancel): Remove macro.
1072 (__read_nocancel): New macro.
1073 * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
1075 * sysdeps/unix/sysv/linux/not-cancel.h (__read_nocancel): Remove
1077 (__read_nocancel): New prototype.
1078 * sysdeps/unix/sysv/linux/read.c (__read_nocancel): New function.
1079 * catgets/open_catalog.c (__open_catalog): Replace read_not_cancel
1080 with __read_nocancel.
1081 * intl/loadmsgcat.c (read): Likewise.
1082 * libio/fileops.c (_IO_file_read): Likewise.
1083 * locale/loadlocale.c (_nl_load_locale): Likewise.
1084 * login/utmp_file.c (getutent_r_file): Likewise.
1085 (internal_getut_r): Likewise.
1086 (getutline_r_file): Likewise.
1087 * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
1088 * sysdeps/unix/sysv/linux/gethostid.c (gethostid): Likewise.
1089 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
1090 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1092 * sysdeps/unix/sysv/linux/getsysstats.c (next_line): Likewise.
1093 * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
1094 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
1096 * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
1098 * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
1100 * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
1102 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
1104 2017-08-18 H.J. Lu <hongjiu.lu@intel.com>
1107 * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h
1108 (IFUNC_SELECTOR): Don't use the AVX2 version if FMA isn't
1111 2017-08-17 DJ Delorie <dj@redhat.com>
1113 * bug17079.c: Update to new test harness.
1114 * test-digits-dots.c: Likewise.
1115 * test-netdb.c: Likewise.
1116 * tst-field.c: Likewise.
1117 * tst-nss-getpwent.c: Likewise.
1118 * tst-nss-static.c: Likewise.
1119 * tst-nss-test1.c: Likewise.
1120 * tst-nss-test2.c: Likewise.
1121 * tst-nss-test3.c: Likewise.
1122 * tst-nss-test4.c: Likewise.
1123 * tst-nss-test5.c: Likewise.
1125 2017-08-17 Adhemerval Zanella <adhemerval.zanella@linaro.org>
1127 * sysdeps/generic/not-cancel.h (open_not_cancel): Remove macro.
1128 (open_not_cancel_2): Likewise.
1129 (open_nocancel): New macro.
1130 (open64_nocancel): Likewise.
1131 * sysdeps/unix/sysv/linux/not-cancel.h (open_not_cancel): Remove macro.
1132 (open_not_cancel_2): Likewise.
1133 (__open_nocancel): New prototype.
1134 (__open64_nocancel): Likewise.
1135 * sysdeps/unix/sysv/linux/Versions (libc) [GLIBC_PRIVATE]: Add
1137 * sysdeps/unix/sysv/linux/open.c (__open_nocancel): New function.
1138 * sysdeps/unix/sysv/linux/open64.c (__open64_nocancel): Likewise.
1139 * catgets/open_catalog.c (__open_catalog): Replace open_not_cancel{_2}
1140 with __open_nocancel.
1141 * csu/check_fds.c (check_one_fd): Likewise.
1142 * gmon/gmon.c (write_gmon): Likewise.
1143 * iconv/gconv_cache.c (__gconv_load_cached): Likewise.
1144 * intl/loadmsgcat.c (open): Likewise.
1145 * libio/fileops.c (_IO_file_open): Likewise.
1146 * locale/loadarchive.c (_nl_load_locale_from_archive): Likewise.
1147 * locale/loadlocale.c (_nl_load_locale): Likewise.
1148 * login/utmp_file.c (setutent_file): Likewise.
1149 * misc/daemon.c (daemon): Likewise.
1150 * nss/nss_db/db-open.c (internal_setent): Likewise.
1151 * sysdeps/mach/hurd/opendir.c (__opendirat): Likewise.
1152 * sysdeps/posix/libc_fatal.c (__libc_message): Likewise.
1153 * sysdeps/posix/opendir.c (tryopen_o_directory): Likewise.
1154 (__opendir): Likewise.
1155 * sysdeps/posix/spawni.c (__spawni_child): Likewise.
1156 * sysdeps/unix/sysv/linux/fips-private.h (fips_enable_p): Likewise.
1157 * sysdeps/unix/sysv/linux/gethostid.c (sethostid): Likewise.
1158 (gethostid): Likewise.
1159 * sysdeps/unix/sysv/linux/getloadavg.c (getloadavg): Likewise.
1160 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
1162 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Likewise.
1163 * sysdeps/unix/sysv/linux/grantpt.c (__close_all_fds): Likewise.
1164 * sysdeps/unix/sysv/linux/i386/smp.h (is_smp_system): Likewise.
1165 * sysdeps/unix/sysv/linux/ia64/has_cpuclock.c (has_cpuclock):
1167 * sysdeps/unix/sysv/linux/libc_fatal.c (backtrace_and_maps):
1169 * sysdeps/unix/sysv/linux/malloc-sysdep.h (check_may_shrink_heap):
1171 * sysdeps/unix/sysv/linux/powerpc/get_clockfreq.c (__get_clockfreq):
1173 * sysdeps/unix/sysv/linux/pthread_getname.c (pthread_getname_np):
1175 * sysdeps/unix/sysv/linux/pthread_setname.c (pthread_setname_np):
1177 * sysdeps/unix/sysv/linux/spawni.c (__spawni_child): Likewise.
1178 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Likewise.
1180 2017-08-17 Wilco Dijkstra <wdijkstr@arm.com>
1182 * benchtests/bench-skeleton.c (main): Add support for
1183 latency benchmarking.
1184 * benchtests/scripts/bench.py: Add support for latency benchmarking.
1186 2017-08-17 H.J. Lu <hongjiu.lu@intel.com>
1188 * Makeconfig (+link-pie-before-libc): Add CRT-* hook to override
1191 2017-08-17 Florian Weimer <fweimer@redhat.com>
1193 * include/sys/socket.h (__opensock): Remove internal_function.
1194 * socket/opensock.c (__opensock): Likewise.
1195 * sysdeps/unix/sysv/linux/opensock.c (__opensock): Likewise.
1197 2017-08-16 Joseph Myers <joseph@codesourcery.com>
1200 * signal/bits/types/__sigval_t.h: New file.
1201 * signal/Makefile (headers): Add bits/types/__sigval_t.h.
1202 * signal/bits/types/sigval_t.h: Include <bits/types/__sigval_t.h>
1203 and define sigval_t using __sigval_t.
1204 * include/bits/types/__sigval_t.h: New file.
1205 * bits/types/sigevent_t.h: Include <bits/types/__sigval_t.h>
1206 instead of <bits/types/__sigval_t.h>.
1207 (struct sigevent): Use __sigval_t instead of sigval_t.
1208 * bits/types/siginfo_t.h: Include <bits/types/__sigval_t.h>
1209 instead of <bits/types/__sigval_t.h>.
1210 (siginfo_t): Use __sigval_t instead of sigval_t.
1211 * sysdeps/unix/sysv/linux/bits/types/sigevent_t.h: Include
1212 <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
1213 (struct sigevent): Use __sigval_t instead of sigval_t.
1214 * sysdeps/unix/sysv/linux/bits/types/siginfo_t.h: Include
1215 <bits/types/__sigval_t.h> instead of <bits/types/__sigval_t.h>.
1216 (siginfo_t): Use __sigval_t instead of sigval_t.
1217 * signal/signal.h [__USE_MISC]: Include <bits/types/sigval_t.h>.
1219 2017-08-16 H.J. Lu <hongjiu.lu@intel.com>
1221 * NEWS: Remove "[Add new features here]" for 2.27.
1223 2017-08-16 Joseph Myers <joseph@codesourcery.com>
1225 * sysdeps/unix/sysv/linux/sh/localplt.data: Allow abort in
1228 2017-08-16 H.J. Lu <hongjiu.lu@intel.com>
1230 * NEWS: Mention x86-64 FMA optimization.
1232 2017-08-16 H.J. Lu <hongjiu.lu@intel.com>
1235 * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
1237 * sysdeps/x86_64/fpu/multiarch/e_expf-fma.S: New file.
1238 * sysdeps/x86_64/fpu/multiarch/e_expf.c: Likewise.
1239 * sysdeps/x86_64/fpu/multiarch/ifunc-fma.h: Likewise.
1241 2017-08-16 Andreas Schwab <schwab@suse.de>
1245 * elf/ldd.bash.in: Never run file directly.
1247 2017-08-15 H.J. Lu <hongjiu.lu@intel.com>
1250 * sysdeps/x86_64/fpu/e_expf.S (L(SP_RANGE)): Aligned to 8 bytes.
1251 (L(SP_INF_0)): Likewise.
1253 2017-08-15 Florian Weimer <fweimer@redhat.com>
1255 * gmon/Makefile (tests-special): Add tst-gmon-prof only if
1258 2017-08-15 Florian Weimer <fweimer@redhat.com>
1260 Remove BROKEN_THREAD_SIGNALS support for LinuxThreads.
1261 * sysdeps/pthread/aio_misc.c (__aio_enqueue_request): Remove
1262 BROKEN_THREAD_SIGNALS code.
1263 * sysdeps/ppthread/aio_misc.h (struct waitlist, struct
1264 request_list): Remove caller_pid member used for
1265 BROKEN_THREAD_SIGNALS.
1266 [BROKEN_THREAD_SIGNALS] (__aio_notify_only): Remove declaration.
1267 * sysdeps/pthread/aio_notify.c (__aio_notify_only, __aio_notify):
1268 Remove BROKEN_THREAD_SIGNALS support.
1269 * sysdeps/pthread/aio_suspend.c (aio_suspend): Likewise.
1270 * sysdeps/pthread/lio_listio.c (lio_listio_internal): Likewise.
1272 2017-08-15 Florian Weimer <fweimer@redhat.com>
1274 * gmon/Makefile (tests): Add tst-gmon.
1275 (CFLAGS-tst-gmon.c, LDFLAGS-tst-gmon, CRT-tst-gmon, tst-gmon-ENV):
1277 (tests-special): Add tst-gmon-prof.out.
1278 (tst-gmon.out): Depend on clean-tst-gmon-data.
1279 (clean-tst-gmon-data, tst-gmon-gprof.out): New targets.
1280 * gmon/tst-gmon.c, gmon/tst-gmon-gprof.sh: New files.
1281 * Makeconfig (+link-before-libc): Add CRT-* hook to override the
1283 * aclocal.m4 (GPROF): Set and substitute.
1284 * config.amke.in (GPROF): Set.
1285 * configure: Regenerate.
1287 2017-08-15 Gustavo Romero <gromero@linux.vnet.ibm.com>
1289 * elf/elf.h A (NT_PPC_TAR): New macro.
1290 (NT_PPC_PPR): Likewise.
1291 (NT_PPC_DSCR): Likewise.
1292 (NT_PPC_EBB): Likewise.
1293 (NT_PPC_PMU): Likewise.
1294 (NT_PPC_TM_CGPR): Likewise.
1295 (NT_PPC_TM_CFPR): Likewise.
1296 (NT_PPC_TM_CVMX): Likewise.
1297 (NT_PPC_TM_CVSX): Likewise.
1298 (NT_PPC_TM_SPR): Likewise.
1299 (NT_PPC_TM_CTAR): Likewise.
1300 (NT_PPC_TM_CPPR): Likewise.
1301 (NT_PPC_TM_CDSCR): Likewise.
1303 2017-08-15 Florian Weimer <fweimer@redhat.com>
1305 * sysdeps/i386/machine-gmon.h (mcount_internal): Declare with
1306 regparm (2) instead of internal_function.
1307 (_MCOUNT_DECL): Adjust.
1309 2017-08-15 Stefan Liebler <stli@linux.vnet.ibm.com>
1311 * sysdeps/s390/dl-procinfo.c (_dl_s390_cap_flags): Add z14.
1312 * sysdeps/s390/dl-procinfo.h (_DL_PLATFORMS_COUNT): Increased.
1314 2017-08-14 Joseph Myers <joseph@codesourcery.com>
1316 * conform/data/sys/wait.h-data (si_value): Do not expect for
1319 2017-08-14 Florian Weimer <fweimer@redhat.com>
1322 NSS: Create stubs for accidentally exported lookup functions.
1323 * grp/initgroups.c (__nss_group_lookup, __nss_lookup_function):
1325 * inet/ether_hton.c (__nss_ethers_lookup): Likewise.
1326 (ether_hostton): Call __nss_ethers_lookup2 instead.
1327 * inet/ether_ntoh.c (__nss_ethers_lookup): Remove declaration.
1328 (ether_ntohost): Call __nss_ethers_lookup2 instead.
1329 * inet/getnetgrent_r.c (__nss_netgroup_lookup): Remove declaration.
1330 (setup): Call __nss_netgroup_lookup2 instead.
1331 * nss/Makefile (routines): Add compat-lookup.
1332 * nss/Versions (GLIBC_2.27): Add symbol version.
1333 * nss/XXX-lookup (DB_LOOKUP_FCT): Remove declaration. Now provided by <nsswitch.h>.
1334 (DB_COMPAT_FCT): Remove.
1335 * nss/compat-lookup.c: New file.
1336 * nss/nsswitch.h: Generate __nss_*_lookup2 function prototypes
1338 * nss/service-lookup.c (NO_COMPAT): Remove definition.
1339 * sunrpc/netname.c (__nss_publickey_lookup): Remove declaration.
1340 (netname2user): Call __nss_publickey_lookup2 instead.
1341 * sunrpc/publickey.c (__nss_publickey_lookup): Remove declaration.
1342 (getpublickey, getsecretkey): Call __nss_publickey_lookup2
1345 2017-08-14 Adhemerval Zanella <adhemerval.zanella@linaro.org>
1346 Sergei Trofimovich <slyfox@inbox.ru>
1349 * sysdeps/unix/sysv/linux/m68k/mmap_internal.h (MMAP2_PAGE_SHIFT):
1350 Rename to MMAP2_PAGE_UNIT.
1351 * sysdeps/unix/sysv/linux/mmap.c: Include mmap_internal iff
1352 __OFF_T_MATCHES_OFF64_T is not defined.
1353 * sysdeps/unix/sysv/linux/mmap_internal.h (page_unit): Declare as
1355 (MMAP2_PAGE_UNIT) [MMAP2_PAGE_UNIT == -1]: Redefine to page_unit.
1356 (page_unit) [MMAP2_PAGE_UNIT != -1]: Remove definition.
1358 2017-08-14 Florian Weimer <fweimer@redhat.com>
1360 i386: Do not set internal_function.
1361 * config.h.in (USE_REGPARMS, internal_function): Remove.
1362 * sysdeps/i386/configure.ac (USE_REGPARMS): Likewise.
1363 * sysdeps/i386/configure (USE_REGPARMS): Likewise.
1365 2017-08-14 Florian Weimer <fweimer@redhat.com>
1367 * elf/dl-init.c (_dl_init): Remove internal_function.
1368 * sysdeps/generic/ldsodefs.h (_dl_init): Likewise.
1369 * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to _dl_init.
1371 2017-08-14 Florian Weimer <fweimer@redhat.com>
1373 * elf/rtld.c (_dl_start): Remove internal_function.
1374 * sysdeps/i386/dl-machine.h (RTLD_START): Adjust call to
1377 2017-08-14 Florian Weimer <fweimer@redhat.com>
1379 * elf/dl-fini.c (_dl_fini): Remove internal_function
1380 * sysdeps/generic/ldsodefs.h (_dl_fini): Likewise.
1382 2017-08-14 H.J. Lu <hongjiu.lu@intel.com>
1384 * sysdeps/x86/cpu-features.h (bit_cpu_BIT): New.
1385 (bit_cpu_SHSTK): Likewise.
1386 (index_cpu_IBT): Likewise.
1387 (index_cpu_SHSTK): Likewise.
1388 (reg_IBT): Likewise.
1389 (reg_SHSTK): Likewise.
1390 * sysdeps/x86/cpu-tunables.c (TUNABLE_CALLBACK (set_hwcaps)):
1391 Handle index_cpu_IBT and index_cpu_SHSTK.
1393 2017-08-14 Mike FABIAN <mfabian@redhat.com>
1396 * po/fr.po: Fix spelling mistake.
1398 2017-08-13 Florian Weimer <fweimer@redhat.com>
1400 * elf/dl-addr.c (_dl_addr): Remove internal_function.
1401 * elf/dl-error-skeleton.c (_dl_signal_error, _dl_signal_cerror)
1402 (_dl_catch_error, _dl_receive_error): Likewise.
1403 * elf/dl-open.c (_dl_find_dso_for_object): Likewise.
1404 * elf/dl-tls.c (_dl_allocate_tls_init, _dl_allocate_tls)
1405 (_dl_deallocate_tls): Likewise.
1406 * include/dlfcn.h (_dl_addr): Likewise.
1407 * sysdeps/generic/ldsodefs.h (_dl_signal_error, _dl_signal_cerror)
1408 (_dl_catch_error, _dl_receive_error, _dl_find_dso_for_object)
1409 (_dl_allocate_tls_init, _dl_allocate_tls, _dl_deallocate_tls):
1412 2017-08-13 Florian Weimer <fweimer@redhat.com>
1414 * include/stdlib.h: (__strtof_nan, __strtod_nan, __strtold_nan)
1415 (__wcstof_nan, __wcstod_nan, __wcstold_nan): Remove
1417 * stdlib/sttod_nan_main.c (STRTOD_NAN): Likewise.
1419 2017-08-13 Florian Weimer <fweimer@redhat.com>
1421 * elf/dl-support.c (_dl_make_stack_executable_hook): Remove
1423 * nptl/allocatestack.c (__make_stacks_executable): Likewise.
1424 * nptl/pthreadP.h (__make_stacks_executable): Likewise.
1425 * sysdeps/generic/ldsodefs.h (_rtld_global): Remove
1426 internal_function from _dl_make_stack_executable_hook member.
1427 (_dl_make_stack_executable): Remove internal_function.
1428 * sysdeps/mach/hurd/dl-execstack.c (_dl_make_stack_executable):
1430 * sysdeps/unix/sysv/linux/dl-execstack.c
1431 (_dl_make_stack_executable): Likewise.
1433 2017-08-13 Florian Weimer <fweimer@redhat.com>
1435 * sysdeps/unix/sysv/linux/netlinkaccess.h
1436 (__netlink_assert_response): Remove internal_function.
1437 * sysdeps/unix/sysv/linux/netlink_assert_response.c
1438 (__netlink_assert_response): Likewise.
1440 2017-08-13 Florian Weimer <fweimer@redhat.com>
1442 * include/rpc/pmap_clnt.h (__libc_rpc_getport): Remove
1444 * sunrpoc/pm_getport.c (__libc_rpc_getport): Likewise.
1446 2017-08-13 Florian Weimer <fweimer@redhat.com>
1448 * grp/grp-merge.h (__copy_grp, __merge_grp): Remove
1450 * grp/grp-merge.c (__copy_grp, __merge_grp): Likewise.
1451 * inet/netgroup.h (__internal_setnetgrent)
1452 (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
1453 * inet/getnetgrent_r.c (__internal_setnetgrent)
1454 (__internal_endnetgrent,__internal_getnetgrent_r): Likewise.
1455 * nss/XXX-lookup.c (DB_LOOKUP_FCT, DB_COMPAT_FCT): Likewise.
1456 * nss/getXXbyYY_r.c (DB_LOOKUP_FCT): Likewise.
1457 * nss/getXXent_r.c (DB_LOOKUP_FCT): Likewise.
1458 * nss/nsswitch.h (db_lookup_function): Likewise.
1460 2017-08-13 Florian Weimer <fweimer@redhat.com>
1462 * debug/fortify_fail.c (__fortify_fail, __fortify_fail_abort):
1463 Remove internal_function.
1464 * include/stdio.h (__fortify_fail, __fortify_fail_abort): Likewise.
1465 * sysdeps/mach/hurd/i386/____longjmp_chk.S (CALL_FAIL): Pass
1466 message argument on the stack.
1467 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S (CALL_FAIL):
1470 2017-08-12 Mike FABIAN <mfabian@redhat.com>
1472 Adapt test case data to the changes in the thousands
1476 * localedata/tst-langinfo.sh: Adapt test case data.
1477 * stdlib/tst-strfmon_l.c: Likewise.
1478 * stdlib/tst-strtod4.c: Likewise.
1479 * stdlib/tst-strtod5i.c: Likewise.
1481 2017-08-11 Florian Weimer <fweimer@redhat.com>
1484 * assert/assert.h [__GNUC__ && !__STRICT_ANSI__] (assert):
1485 Suppress pedantic warning resulting from statement expression.
1486 (__ASSERT_FUNCTION): Add missing __extension__.
1488 2017-08-11 Siddhesh Poyarekar <siddhesh@sourceware.org>
1490 * benchtests/bench-memmove-large.c: Print output in JSON
1492 * benchtests/bench-memmove.c: Likewise.
1494 * benchtests/bench-memccpy.c (do_one_test): Remove checks.
1495 * benchtests/bench-memchr.c (do_one_test): Likewise.
1496 * benchtests/bench-memcpy-large.c (do_one_test): Likewise.
1497 * benchtests/bench-memcpy.c (do_one_test): Likewise.
1498 * benchtests/bench-memmove-large.c (do_one_test): Likewise.
1499 * benchtests/bench-memmove.c (do_one_test): Likewise.
1500 * benchtests/bench-memset-large.c (do_one_test): Likewise.
1501 * benchtests/bench-memset.c (do_one_test): Likewise.
1502 * benchtests/bench-string.h (test_init): Remove memsets.
1504 2017-08-10 Rical Jasan <ricaljasan@pacific.net>
1507 (Computing the Width of an Integer Data Type): Rename section to
1508 "Width of an Integer Type". Remove inaccurate statement regarding
1509 lack of C language facilities for determining width of integer
1510 types, and reorder content to improve flow and context of
1513 2017-08-10 Rical Jasan <ricaljasan@pacific.net>
1515 * lang.texi (va_copy): Change standard from ISO to C99.
1516 (__va_copy): Add standard and header annotation.
1517 Update description for clarity of origins and current use.
1519 2017-08-10 Gabriel F. T. Gomes <gftg@linux.vnet.ibm.com>
1522 * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrtf128): Since
1523 xssqrtqp requires operands to be in Vector Registers
1524 (Altivec/VMX), replace the register constraint 'wq' with 'v'.
1525 * sysdeps/powerpc/powerpc64le/power9/fpu/e_sqrtf128.c
1526 (__ieee754_sqrtf128): Likewise.
1528 2017-08-10 Wilco Dijkstra <wdijkstr@arm.com>
1530 * sysdeps/aarch64/memcmp.S (memcmp):
1531 Rewrite of optimized memcmp.
1533 2017-08-10 Florian Weimer <fweimer@redhat.com>
1535 Introduce ld.so exceptions.
1536 * sysdeps/generic/ldsodefs.h (struct dl_exception): Define.
1537 (_dl_exception_create, _dl_exception_create_format)
1538 (_dl_exception_free, _dl_signal_exception, _dl_signal_cexception)
1539 (_dl_catch_exception): Declare.
1540 (_dl_catch_error): Update comment.
1541 * elf/dl-error-skeleton.c (struct catch): Replace objname,
1542 errstring, malloced members with exception member.
1543 (_dl_out_of_memory): Remove.
1544 (fatal_error): New function, extracted from _dl_signal_error.
1545 (_dl_signal_exception, _dl_signal_cexception): New functions.
1546 (_dl_signal_error): Call _dl_exception_create to allocate an
1548 (_dl_catch_exception): New function, based on _dl_catch_error.
1549 (_dl_catch_error): Implement using _dl_catch_exception.
1550 * elf/dl-exception.c: New file.
1551 * elf/Makefile (dl-routines): Add dl-exception.
1552 (elide-routines.os): Likewise.
1553 * elf/Version (ld/GLIBC_PRIVATE): Add _dl_exception_create,
1554 _dl_exception_create_format, _dl_exception_free.
1555 * elf/dl-deps.c (_dl_map_object_deps): Use _dl_catch_exception and
1556 _dl_signal_exception.
1557 * elf/dl-lookup.c (make_string): Remove.
1558 (_dl_lookup_symbol_x): Use _dl_exception_create_format,
1559 _dl_signal_cexception, _dl_exception_free.
1560 * elf/dl-open.c (_dl_open): Use _dl_catch_exception and
1561 _dl_signal_exception.
1562 * elf/dl-sym.c (do_sym): Likewise.
1563 * elf/dl-version.c (make_string): Remove.
1564 (match_symbol): Use _dl_exception_create_format,
1565 _dl_signal_cexception, _dl_exception_free.
1566 (_dl_check_map_versions): Likewise.
1567 * sysdeps/generic/localplt.data (ld.so): Add _dl_signal_exception,
1568 _dl_catch_exception.
1569 * sysdeps/unix/sysv/linux/aarch64/localplt.data (ld.so): Likewise.
1570 * sysdeps/unix/sysv/linux/alpha/localplt.data (ld.so): Likewise.
1571 * sysdeps/unix/sysv/linux/arm/localplt.data (ld.so): Likewise.
1572 * sysdeps/unix/sysv/linux/hppa/localplt.data (ld.so): Likewise.
1573 * sysdeps/unix/sysv/linux/i386/localplt.data (ld.so): Likewise.
1574 * sysdeps/unix/sysv/linux/ia64/localplt.data (ld.so): Likewise.
1575 * sysdeps/unix/sysv/linux/m68k/localplt.data (ld.so): Likewise.
1576 * sysdeps/unix/sysv/linux/microblaze/localplt.data (ld.so):
1578 * sysdeps/unix/sysv/linux/nios2/localplt.data (ld.so): Likewise.
1579 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/localplt.data
1581 * sysdeps/unix/sysv/linux/powerpc/powerpc32/nofpu/localplt.data
1583 * sysdeps/unix/sysv/linux/powerpc/powerpc64/localplt.data (ld.so):
1585 * sysdeps/unix/sysv/linux/s390/localplt.data (ld.so): Likewise.
1586 * sysdeps/unix/sysv/linux/sh/localplt.data (ld.so): Likewise.
1587 * sysdeps/unix/sysv/linux/sparc/sparc32/localplt.data (ld.so):
1589 * sysdeps/unix/sysv/linux/sparc/sparc64/localplt.data (ld.so):
1591 * sysdeps/x86_64/localplt.data (ld.so): Likewise.
1593 2017-08-10 Florian Weimer <fweimer@redhat.com>
1595 * inet/net-internal.h (__inet6_scopeid_pton): Remove
1596 attribute_hidden, internal_function.
1597 * inet/inet6_scopeid_pton.c (__inet6_scopeid_pton): Remove
1600 2017-08-10 Florian Weimer <fweimer@redhat.com>
1602 * malloc/malloc.c (get_max_fast): Reimplement as an inline
1603 function which calls __builtin_unreachable.
1605 2017-08-10 Mike FABIAN <mfabian@redhat.com>
1607 * stdlib/tst-strfmon_l.c: Fix test cases to agree with the changes in
1608 Indian monetary formatting
1609 * stdlib/Makefile: Adapt list of locales needed for the tst-strfmon_l.c
1612 2017-08-09 Dmitry V. Levin <ldv@altlinux.org>
1614 * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h (enum __ptrace_request):
1615 Fix typo in comment.
1618 * sysdeps/unix/sysv/linux/sys/ptrace.h (enum __ptrace_flags,
1619 PTRACE_SEIZE_DEVEL): Remove.
1620 * sysdeps/unix/sysv/linux/aarch64/sys/ptrace.h: Likewise.
1621 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
1622 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
1623 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
1624 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
1626 2017-08-09 Joseph Myers <joseph@codesourcery.com>
1628 * posix/bits/types.h (__qaddr_t): Remove.
1631 * sysdeps/arm/sys/ucontext.h (__ctx): Move undefine further down.
1632 (ucontext_t): Use __ctx with uc_flags. Rename uc_filler to
1634 * sysdeps/generic/sys/ucontext.h (__ctx): New macro.
1635 (ucontext_t): Use __ctx with uc_flags.
1636 * sysdeps/i386/sys/ucontext.h (__ctx): Move undefine further down.
1638 (ucontext_t): Use __ctx with uc_flags. Rename uc_filler to
1640 * sysdeps/m68k/sys/ucontext.h (__ctx): Move undefine further down.
1641 (ucontext_t): Use __ctx with uc_flags. Rename uc_filler to
1643 * sysdeps/mips/sys/ucontext.h (__ctx): Move undefine further down.
1644 (ucontext_t): Use __ctx with uc_flags. Rename uc_filler to
1646 * sysdeps/unix/sysv/linux/aarch64/sys/ucontext.h (__ctx): New
1648 (ucontext_t): Use __ctx with uc_flags.
1649 * sysdeps/unix/sysv/linux/alpha/sys/ucontext.h (__ctx): New macro.
1650 (ucontext_t): Use __ctx with uc_flags.
1651 * sysdeps/unix/sysv/linux/arm/sys/ucontext.h (__ctx): New macro.
1652 (ucontext_t): Use __ctx with uc_flags and uc_regspace.
1653 * sysdeps/unix/sysv/linux/hppa/sys/ucontext.h (__ctx): New macro.
1654 (ucontext_t): Use __ctx with uc_flags.
1655 * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (__ctx): Move
1656 undefine further down.
1657 (ucontext_t): Use __ctx with uc_flags. Rename uc_filler to
1659 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (__ctx): Move
1660 undefine further down.
1661 (ucontext_t): Use __ctx with uc_flags.
1662 * sysdeps/unix/sysv/linux/nios2/sys/ucontext.h (__ctx): Move
1663 undefine further down.
1664 (ucontext_t): Use __ctx with uc_flags.
1665 * sysdeps/unix/sysv/linux/powerpc/sys/ucontext.h (ucontext_t): Use
1666 __ctx with uc_flags, uc_regs_ptr, uc_regs and uc_reg_space.
1667 Rename uc_pad to __glibc_reserved1.
1668 * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__ctx): Move
1669 undefine further down.
1670 (ucontext_t): Use __ctx with uc_flags.
1671 * sysdeps/unix/sysv/linux/sh/sys/ucontext.h (__ctx): Move undefine
1673 (ucontext_t): Use __ctx with uc_flags.
1674 * sysdeps/unix/sysv/linux/sparc/sys/ucontext.h (ucontext_t): Use
1675 __ctx with uc_flags.
1676 * sysdeps/unix/sysv/linux/tile/sys/ucontext.h (__ctx): New macro.
1677 (ucontext_t): Use __ctx with uc_flags.
1678 * sysdeps/unix/sysv/linux/x86/sys/ucontext.h (ucontext_t): Use
1679 __ctx with uc_flags.
1681 2017-08-09 Florian Weimer <fweimer@redhat.com>
1684 * nss/getXXbyYY_r.c (REENTRANT_NAME): Call __resolv_context_put
1685 before early return.
1687 2017-08-09 Andreas Schwab <schwab@suse.de>
1690 * sysdeps/unix/sysv/linux/s390/pt-longjmp.c: Update reference to
1694 * nptl/Makefile (tests) [$(build-shared) = yes]: Add
1695 tst-compat-forwarder.
1696 (modules-names): Add tst-compat-forwarder-mod.
1697 ($(objpfx)tst-compat-forwarder): Depend on
1698 $(objpfx)tst-compat-forwarder-mod.so.
1699 * nptl/tst-compat-forwarder.c: New file.
1700 * nptl/tst-compat-forwarder-mod.c: New file.
1702 2017-08-09 Siddhesh Poyarekar <siddhesh@sourceware.org>
1704 * sysdeps/aarch64/multiarch/memcpy_falkor.S: Fix code style in
1707 * manual/tunables.texi (Tunable glibc.tune.cpu): Add falkor.
1708 * sysdeps/aarch64/multiarch/Makefile (sysdep_routines): Add
1710 * sysdeps/aarch64/multiarch/ifunc-impl-list.c (MAX_IFUNC):
1712 (__libc_ifunc_impl_list): Add __memcpy_falkor.
1713 * sysdeps/aarch64/multiarch/memcpy.c: Likewise.
1714 * sysdeps/aarch64/multiarch/memcpy_falkor.S: New file.
1715 * sysdeps/unix/sysv/linux/aarch64/cpu-features.c (cpu_list):
1717 * sysdeps/unix/sysv/linux/aarch64/cpu-features.h (IS_FALKOR):
1720 2017-08-08 Adhemerval Zanella <adhemerval.zanella@linaro.org>
1723 * manual/setjmp.texi (getcontex): Document uc_stack value
1724 compatibility differences.
1726 2017-08-08 Joseph Myers <joseph@codesourcery.com>
1728 * malloc/mcheck.c (old_free_hook): Use void * instead of __ptr_t.
1729 (old_malloc_hook): Likewise.
1730 (old_memalign_hook): Likewise.
1731 (old_realloc_hook): Likewise.
1732 (struct hdr): Likewise.
1734 (freehook): Likewise.
1735 (mallochook): Likewise.
1736 (memalignhook): Likewise.
1737 (reallochook): Likewise.
1739 * malloc/mtrace.c (mallwatch): Likewise.
1740 (tr_old_free_hook): Likewise.
1741 (tr_old_malloc_hook): Likewise.
1742 (tr_old_realloc_hook): Likewise.
1743 (tr_old_memalign_hook): Likewise.
1744 (tr_where): Likewise.
1745 (lock_and_info): Likewise.
1746 (tr_freehook): Likewise.
1747 (tr_mallochook): Likewise.
1748 (tr_reallochook): Likewise.
1749 (tr_memalignhook): Likewise.
1750 * misc/err.h [!__GNUC_VA_LIST] (__gnuc_va_list): Likewise.
1751 * misc/mmap.c (__mmap): Likewise.
1752 * misc/mmap64.c (__mmap64): Likewise.
1753 * misc/mprotect.c (__mprotect): Likewise.
1754 * misc/msync.c (msync): Likewise.
1755 * misc/munmap.c (__munmap): Likewise.
1756 * posix/posix_madvise.c (posix_madvise): Likewise.
1757 * socket/send.c (__send): Likewise.
1758 * socket/sendto.c (__sendto): Likewise.
1759 * socket/setsockopt.c (__setsockopt): Likewise.
1760 * string/memcmp.c (__ptr_t): Remove macro.
1761 (MEMCMP): Use void * instead of ptr_t.
1762 * string/memrchr.c (__ptr_t): Remove macro.
1763 (__memrchr): Use void * instead of ptr_t.
1764 * sysdeps/mach/hurd/dl-sysdep.c (__mmap): Likewise.
1765 * sysdeps/mach/hurd/mmap.c (__mmap): Likewise.
1766 * sysdeps/mach/hurd/mmap64.c (__mmap64): Likewise.
1767 * sysdeps/mach/mprotect.c (__mprotect): Likewise.
1768 * sysdeps/mach/msync.c (msync): Likewise.
1769 * sysdeps/mach/munmap.c (__munmap): Likewise.
1770 * sysdeps/mips/bits/setjmp.h (struct __jmp_buf_internal_tag):
1772 * sysdeps/posix/getcwd.c (__getcwd): Likewise.
1773 * sysdeps/powerpc/powerpc32/memset.S (memset): Likewise.
1774 * sysdeps/powerpc/powerpc32/power4/memcpy.S (memcpy): Likewise.
1775 * sysdeps/powerpc/powerpc32/power4/memset.S (memset): Likewise.
1776 * sysdeps/powerpc/powerpc32/power6/memcpy.S (memcpy): Likewise.
1777 * sysdeps/powerpc/powerpc32/power6/memset.S (memset): Likewise.
1778 * sysdeps/powerpc/powerpc32/power7/memcpy.S (memcpy): Likewise.
1779 * sysdeps/powerpc/powerpc32/power7/mempcpy.S (__mempcpy):
1781 * sysdeps/powerpc/powerpc32/power7/memset.S (memset): Likewise.
1782 * sysdeps/powerpc/powerpc64/memcpy.S (memcpy): Likewise.
1783 * sysdeps/powerpc/powerpc64/memset.S (memset): Likewise.
1784 * sysdeps/powerpc/powerpc64/power4/memcpy.S (memcpy): Likewise.
1785 * sysdeps/powerpc/powerpc64/power4/memset.S (memset): Likewise.
1786 * sysdeps/powerpc/powerpc64/power6/memcpy.S (memcpy): Likewise.
1787 * sysdeps/powerpc/powerpc64/power6/memset.S (memset): Likewise.
1788 * sysdeps/powerpc/powerpc64/power7/memcpy.S (memcpy): Likewise.
1789 * sysdeps/powerpc/powerpc64/power7/mempcpy.S (__mempcpy):
1791 * sysdeps/powerpc/powerpc64/power7/memset.S (memset): Likewise.
1792 * sysdeps/powerpc/powerpc64/power8/memset.S (memset): Likewise.
1793 * sysdeps/tile/memcmp.c (__ptr_t): Remove macro.
1794 (MEMCMP): Use void * instead of ptr_t.
1795 * sysdeps/unix/sysv/linux/alpha/oldglob.c (old_glob_t): Likewise.
1796 * sysdeps/unix/sysv/linux/mmap.c (__mmap): Likewise.
1798 2017-08-08 Florian Weimer <fweimer@redhat.com>
1800 * sysdeps/posix/getaddrinfo.c (gaih_inet): Remove unreachable
1803 2017-08-08 H.J. Lu <hongjiu.lu@intel.com>
1806 * csu/libc-tls.c: Include <startup.h> first.
1807 (__libc_setup_tls): Call _startup_fatal instead of __libc_fatal.
1808 * elf/dl-tunables.c: Include <startup.h> first.
1809 * include/libc-symbols.h (BUILD_PIE_DEFAULT): New.
1810 * sysdeps/generic/startup.h: New file.
1811 * sysdeps/unix/sysv/linux/i386/startup.h: Likewise.
1812 * sysdeps/unix/sysv/linux/i386/brk.c [BUILD_PIE_DEFAULT != 0]
1813 (I386_USE_SYSENTER): New. Defined to 0.
1815 2017-08-08 Andreas Schwab <schwab@suse.de>
1818 * nptl/pt-longjmp.c (longjmp, siglongjmp): Don't use IFUNC resolver.
1819 * nptl/pt-system.c (system): Likewise.
1821 2017-08-07 Adhemerval Zanella <adhemerval.zanella@linaro.org>
1824 * sysdeps/posix/preadv2.c (preadv2): Use ENOTSUP instead of
1826 * sysdeps/posix/preadv64v2.c (preadv64v2): Likewise.
1827 * sysdeps/posix/pwritev2.c (pwritev2): Likewise.
1828 * sysdeps/posix/pwritev64v2.c (pwritev64v2): Likewise.
1829 * sysdeps/unix/sysv/linux/preadv2.c (preadv2): Likewise.
1830 * sysdeps/unix/sysv/linux/preadv64v2.c (preadv64v2): Likewise.
1831 * sysdeps/unix/sysv/linux/pwritev2.c (pwritev2): Likewise.
1832 * sysdeps/unix/sysv/linux/pwritev64v2.c (pwritev64v2): Likewise.
1834 2017-08-07 Joseph Myers <joseph@codesourcery.com>
1837 * bits/sigaction.h (struct sigaction): Define sa_handler and
1838 sa_sigaction using union also for [__USE_XOPEN_EXTENDED].
1839 (SA_ONSTACK): Change [__USE_UNIX98] condition to
1840 [__USE_XOPEN_EXTENDED].
1841 (SA_RESTART): Likewise.
1842 (SA_NODEFER): Likewise.
1843 (SA_RESETHAND): Likewise.
1844 * sysdeps/unix/sysv/linux/alpha/bits/sigaction.h
1845 (struct sigaction): Define sa_handler and sa_sigaction using union
1846 also for [__USE_XOPEN_EXTENDED].
1847 (SA_ONSTACK): Change [__USE_UNIX98] condition to
1848 [__USE_XOPEN_EXTENDED].
1849 (SA_RESTART): Likewise.
1850 (SA_NODEFER): Likewise.
1851 (SA_RESETHAND): Likewise.
1852 * sysdeps/unix/sysv/linux/bits/sigaction.h
1853 (struct sigaction): Define sa_handler and sa_sigaction using union
1854 also for [__USE_XOPEN_EXTENDED].
1855 (SA_ONSTACK): Change [__USE_UNIX98] condition to
1856 [__USE_XOPEN_EXTENDED].
1857 (SA_RESTART): Likewise.
1858 (SA_NODEFER): Likewise.
1859 (SA_RESETHAND): Likewise.
1860 * sysdeps/unix/sysv/linux/hppa/bits/sigaction.h
1861 (struct sigaction): Define sa_handler and sa_sigaction using union
1862 also for [__USE_XOPEN_EXTENDED].
1863 (SA_ONSTACK): Change [__USE_UNIX98] condition to
1864 [__USE_XOPEN_EXTENDED].
1865 (SA_RESTART): Likewise.
1866 (SA_NODEFER): Likewise.
1867 (SA_RESETHAND): Likewise.
1868 * sysdeps/unix/sysv/linux/ia64/bits/sigaction.h
1869 (struct sigaction): Define sa_handler and sa_sigaction using union
1870 also for [__USE_XOPEN_EXTENDED].
1871 (SA_ONSTACK): Change [__USE_UNIX98] condition to
1872 [__USE_XOPEN_EXTENDED].
1873 (SA_RESTART): Likewise.
1874 (SA_NODEFER): Likewise.
1875 (SA_RESETHAND): Likewise.
1876 * sysdeps/unix/sysv/linux/mips/bits/sigaction.h
1877 (struct sigaction): Define sa_handler and sa_sigaction using union
1878 also for [__USE_XOPEN_EXTENDED].
1879 (SA_ONSTACK): Change [__USE_UNIX98] condition to
1880 [__USE_XOPEN_EXTENDED].
1881 (SA_RESTART): Likewise.
1882 (SA_NODEFER): Likewise.
1883 (SA_RESETHAND): Likewise.
1884 * sysdeps/unix/sysv/linux/s390/bits/sigaction.h
1885 (struct sigaction): Define sa_handler and sa_sigaction using union
1886 also for [__USE_XOPEN_EXTENDED].
1887 (SA_ONSTACK): Change [__USE_UNIX98] condition to
1888 [__USE_XOPEN_EXTENDED].
1889 (SA_RESTART): Likewise.
1890 (SA_NODEFER): Likewise.
1891 (SA_RESETHAND): Likewise.
1892 * sysdeps/unix/sysv/linux/sparc/bits/sigaction.h
1893 (struct sigaction): Define sa_handler and sa_sigaction using union
1894 also for [__USE_XOPEN_EXTENDED].
1895 (SA_ONSTACK): Change [__USE_UNIX98] condition to
1896 [__USE_XOPEN_EXTENDED].
1897 (SA_RESTART): Likewise.
1898 (SA_NODEFER): Likewise. Define directly rather than as alias.
1899 (SA_RESETHAND): Likewise.
1900 (SA_INTERRUPT): Define only for [__USE_MISC].
1901 (SA_NOMASK): Define as alias of SA_NODEFER, only for [__USE_MISC].
1902 (SA_ONESHOT): Define as alias of SA_RESETHAND, only for
1904 (SA_STACK): Define only for [__USE_MISC].
1905 * sysdeps/unix/sysv/linux/tile/bits/sigaction.h
1906 (struct sigaction): Define sa_handler and sa_sigaction using union
1907 also for [__USE_XOPEN_EXTENDED].
1908 (SA_ONSTACK): Change [__USE_UNIX98] condition to
1909 [__USE_XOPEN_EXTENDED].
1910 (SA_RESTART): Likewise.
1911 (SA_NODEFER): Likewise.
1912 (SA_RESETHAND): Likewise.
1913 (SA_NOPTRACE): Define only for [__USE_MISC].
1915 * catgets/catgets.c (catgets): Use uintN_t instead of u_intN_t.
1916 * catgets/catgetsinfo.h (struct catalog_obj): Likewise.
1917 (struct catalog_info): Likewise.
1918 * inet/htontest.c (lo): Likewise.
1920 * inet/inet_lnaof.c (inet_lnaof): Likewise.
1921 * inet/inet_net.c (inet_network): Likewise.
1922 * inet/inet_netof.c (inet_netof): Likewise.
1923 * inet/rcmd.c (__ivaliduser): Likewise.
1924 (iruserok): Likewise.
1925 * locale/loadlocale.c (_nl_intern_locale_data): Likewise.
1926 * locale/programs/locale-spec.c (locale_special): Likewise.
1927 * nis/nis_findserv.c (struct findserv_req): Likewise.
1928 (__nis_findfastest_with_timeout): Likewise.
1929 * nss/test-netdb.c (test_network): Likewise.
1930 * resolv/inet_neta.c (inet_neta): Likewise.
1931 * resolv/ns_date.c (ns_datetosecs): Likewise.
1932 (SECS_PER_DAY): Likewise.
1933 * resolv/nss_dns/dns-network.c (_nss_dns_getnetbyaddr_r):
1935 * resolv/res_comp.c (__putlong): Likewise.
1936 (__putshort): Likewise.
1937 (_getlong): Likewise.
1938 (_getshort): Likewise.
1939 * resolv/res_debug.c (p_time): Likewise.
1940 (precsize_ntoa): Likewise.
1941 (precsize_aton): Likewise.
1942 (latlon2ul): Likewise.
1943 (loc_aton): Likewise.
1944 (loc_ntoa): Likewise.
1945 * resolv/res_hconf.c (struct netaddr): Likewise.
1946 (_res_hconf_reorder_addrs): Likewise.
1947 * sunrpc/clnt_tcp.c (clnttcp_call): Likewise.
1948 (clnttcp_control): Likewise.
1949 * sunrpc/clnt_udp.c (clntudp_call): Likewise.
1950 (clntudp_control): Likewise.
1951 * sunrpc/clnt_unix.c (clntunix_call): Likewise.
1952 (clntunix_control): Likewise.
1953 * sunrpc/pmap_rmt.c (clnt_broadcast): Likewise.
1954 * sunrpc/rpc/auth.h (union des_block): Likewise.
1955 * sunrpc/tst-udp-nonblocking.c (do_test): Likewise.
1956 * sunrpc/xdr_rec.c (struct rec_strm): Likewise.
1957 (xdrrec_create): Likewise.
1958 (xdrrec_endofrecord): Likewise.
1959 (flush_out): Likewise.
1960 * sunrpc/xdr_stdio.c (xdrstdio_getlong): Likewise.
1961 (xdrstdio_putlong): Likewise.
1962 * sysdeps/unix/sysv/linux/errqueue.h (struct sock_extended_err):
1965 * misc/sys/cdefs.h (__long_double_t): Remove.
1966 * stdio-common/printf_fp.c (__printf_fp_l): Use long double
1967 instead of __long_double_t,
1968 * stdlib/strfmon_l.c (__vstrfmon_l): Likewise.
1970 2017-08-07 Siddhesh Poyarekar <siddhesh@sourceware.org>
1972 * benchtests/scripts/compare_strings.py: Avoid display error when
1973 running on a text terminal.
1975 * benchtests/scripts/compare_strings.py (main): Add an
1976 optional -base option.
1977 (process_results): New argument base_func.
1979 * benchtests/bench-memcpy.c (test_main): Use TEST_NAME instead of
1981 * benchtests/bench-memcpy-large.c (test_name): Likewise.
1982 * benchtests/bench-memcpy-random.c (test_name): Likewise.
1984 2017-08-07 Andreas Schwab <schwab@suse.de>
1986 * elf/Makefile ($(objpfx)tst-pathopt.out): Redirect output to target.
1987 * grp/Makefile ($(objpfx)tst_fgetgrent.out): Likewise.
1988 * intl/Makefile ($(objpfx)tst-gettext.out)
1989 ($(objpfx)tst-translit.out, $(objpfx)tst-gettext2.out)
1990 ($(objpfx)tst-gettext4.out, $(objpfx)tst-gettext6.out): Likewise.
1991 * libio/Makefile ($(objpfx)test-freopen.out): Likewise.
1992 * malloc/Makefile ($(objpfx)tst-mtrace.out): Likewise.
1993 * nptl/Makefile ($(objpfx)tst-tls6.out): Likewise.
1994 * posix/Makefile ($(objpfx)globtest.out)
1995 ($(objpfx)wordexp-tst.out, $(objpfx)tst-getconf.out): Likewise.
1996 * stdio-common/Makefile ($(objpfx)tst-unbputc.out)
1997 ($(objpfx)tst-printf.out): Likewise.
1998 * stdlib/Makefile ($(objpfx)tst-fmtmsg.out)
1999 ($(objpfx)tst-setcontext3.out): Likewise.
2001 2017-08-07 H.J. Lu <hongjiu.lu@intel.com>
2003 * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2004 Add e_exp-fma, e_log-fma, e_pow-fma, s_atan-fma, e_asin-fma,
2005 e_atan2-fma, s_sin-fma, s_tan-fma, mplog-fma, mpa-fma,
2006 slowexp-fma, slowpow-fma, sincos32-fma, doasin-fma, dosincos-fma,
2007 halfulp-fma, mpexp-fma, mpatan2-fma, mpatan-fma, mpsqrt-fma,
2009 (CFLAGS-doasin-fma.c): New.
2010 (CFLAGS-dosincos-fma.c): Likewise.
2011 (CFLAGS-e_asin-fma.c): Likewise.
2012 (CFLAGS-e_atan2-fma.c): Likewise.
2013 (CFLAGS-e_exp-fma.c): Likewise.
2014 (CFLAGS-e_log-fma.c): Likewise.
2015 (CFLAGS-e_pow-fma.c): Likewise.
2016 (CFLAGS-halfulp-fma.c): Likewise.
2017 (CFLAGS-mpa-fma.c): Likewise.
2018 (CFLAGS-mpatan-fma.c): Likewise.
2019 (CFLAGS-mpatan2-fma.c): Likewise.
2020 (CFLAGS-mpexp-fma.c): Likewise.
2021 (CFLAGS-mplog-fma.c): Likewise.
2022 (CFLAGS-mpsqrt-fma.c): Likewise.
2023 (CFLAGS-mptan-fma.c): Likewise.
2024 (CFLAGS-s_atan-fma.c): Likewise.
2025 (CFLAGS-sincos32-fma.c): Likewise.
2026 (CFLAGS-slowexp-fma.c): Likewise.
2027 (CFLAGS-slowpow-fma.c): Likewise.
2028 (CFLAGS-s_sin-fma.c): Likewise.
2029 (CFLAGS-s_tan-fma.c): Likewise.
2030 * sysdeps/x86_64/fpu/multiarch/doasin-fma.c: New file.
2031 * sysdeps/x86_64/fpu/multiarch/dosincos-fma.c: Likewise.
2032 * sysdeps/x86_64/fpu/multiarch/e_asin-fma.c: Likewise.
2033 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma.c: Likewise.
2034 * sysdeps/x86_64/fpu/multiarch/e_exp-fma.c: Likewise.
2035 * sysdeps/x86_64/fpu/multiarch/e_log-fma.c: Likewise.
2036 * sysdeps/x86_64/fpu/multiarch/e_pow-fma.c: Likewise.
2037 * sysdeps/x86_64/fpu/multiarch/halfulp-fma.c: Likewise.
2038 * sysdeps/x86_64/fpu/multiarch/ifunc-avx-fma4.h: Likewise.
2039 * sysdeps/x86_64/fpu/multiarch/ifunc-fma4.h: Likewise.
2040 * sysdeps/x86_64/fpu/multiarch/mpa-fma.c: Likewise.
2041 * sysdeps/x86_64/fpu/multiarch/mpatan-fma.c: Likewise.
2042 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma.c: Likewise.
2043 * sysdeps/x86_64/fpu/multiarch/mpexp-fma.c: Likewise.
2044 * sysdeps/x86_64/fpu/multiarch/mplog-fma.c: Likewise.
2045 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma.c: Likewise.
2046 * sysdeps/x86_64/fpu/multiarch/mptan-fma.c: Likewise.
2047 * sysdeps/x86_64/fpu/multiarch/s_atan-fma.c: Likewise.
2048 * sysdeps/x86_64/fpu/multiarch/s_sin-fma.c: Likewise.
2049 * sysdeps/x86_64/fpu/multiarch/s_tan-fma.c: Likewise.
2050 * sysdeps/x86_64/fpu/multiarch/sincos32-fma.c: Likewise.
2051 * sysdeps/x86_64/fpu/multiarch/slowexp-fma.c: Likewise.
2052 * sysdeps/x86_64/fpu/multiarch/slowpow-fma.c: Likewise.
2053 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Rewrite.
2054 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
2055 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
2056 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
2057 * sysdeps/x86_64/fpu/multiarch/e_pow.c: Likewise.
2058 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
2059 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
2060 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
2062 2017-08-04 Joseph Myers <joseph@codesourcery.com>
2064 * sysdeps/generic/math_private.h (__EXPR_FLT128): Remove macro.
2065 (min_of_type_f): New macro.
2066 (min_of_type_): Likewise.
2067 (min_of_type_l): Likewise.
2068 (min_of_type_f128): Likewise.
2069 (min_of_type): Define using __MATH_TG and taking an expression
2071 (math_check_force_underflow): Pass expression instead of type to
2073 (math_check_force_underflow_nonneg): Likewise.
2075 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2077 * sysdeps/x86/cpu-features.h [__ASSEMBLER__]
2078 (LOAD_RTLD_GLOBAL_RO_RDX, HAS_FEATURE, LOAD_FUNC_GOT_EAX,
2079 HAS_CPU_FEATURE, HAS_ARCH_FEATURE): Removed.
2081 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2083 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
2084 bcopy-ia32, bzero-ia32, rawmemchr-ia32 memchr-ia32,
2085 memcmp-ia32, memcpy-ia32, memmove-ia32, mempcpy-ia32,
2086 memset-ia32, strcat-ia32, strchr-ia32, strrchr-ia32,
2087 strcpy-ia32, strcmp-ia32, strcspn-ia32, strpbrk-ia32,
2088 strspn-ia32, strlen-ia32, stpcpy-ia32, stpncpy-ia32,
2089 memcpy_chk-nonshared, mempcpy_chk-nonshared,
2090 memmove_chk-nonshared and memset_chk-nonshared
2091 * sysdeps/i386/i686/multiarch/bcopy-ia32.S: New file.
2092 * sysdeps/i386/i686/multiarch/bcopy.c: Likewise.
2093 * sysdeps/i386/i686/multiarch/bzero-ia32.S: Likewise.
2094 * sysdeps/i386/i686/multiarch/bzero.c: Likewise.
2095 * sysdeps/i386/i686/multiarch/ifunc-memmove.h: Likewise.
2096 * sysdeps/i386/i686/multiarch/ifunc-memset.h: Likewise.
2097 * sysdeps/i386/i686/multiarch/ifunc-sse2-bsf.h: Likewise.
2098 * sysdeps/i386/i686/multiarch/ifunc-sse2-ssse3.h: Likewise.
2099 * sysdeps/i386/i686/multiarch/ifunc-sse2.h: Likewise.
2100 * sysdeps/i386/i686/multiarch/ifunc-sse4_2.h: Likewise.
2101 * sysdeps/i386/i686/multiarch/ifunc-ssse3-sse4_2.h: Likewise.
2102 * sysdeps/i386/i686/multiarch/memchr-ia32.S: Likewise.
2103 * sysdeps/i386/i686/multiarch/memchr.c: Likewise.
2104 * sysdeps/i386/i686/multiarch/memcmp-ia32.S: Likewise.
2105 * sysdeps/i386/i686/multiarch/memcmp.c: Likewise.
2106 * sysdeps/i386/i686/multiarch/memcpy-ia32.S: Likewise.
2107 * sysdeps/i386/i686/multiarch/memcpy.c: Likewise.
2108 * sysdeps/i386/i686/multiarch/memcpy_chk-nonshared.S: Likewise.
2109 * sysdeps/i386/i686/multiarch/memcpy_chk.c: Likewise.
2110 * sysdeps/i386/i686/multiarch/memmove-ia32.S: Likewise.
2111 * sysdeps/i386/i686/multiarch/memmove.c: Likewise.
2112 * sysdeps/i386/i686/multiarch/memmove_chk-nonshared.S: Likewise.
2113 * sysdeps/i386/i686/multiarch/memmove_chk.c: Likewise.
2114 * sysdeps/i386/i686/multiarch/mempcpy-ia32.S: Likewise.
2115 * sysdeps/i386/i686/multiarch/mempcpy.c: Likewise.
2116 * sysdeps/i386/i686/multiarch/mempcpy_chk-nonshared.S: Likewise.
2117 * sysdeps/i386/i686/multiarch/mempcpy_chk.c: Likewise.
2118 * sysdeps/i386/i686/multiarch/memrchr.c: Likewise.
2119 * sysdeps/i386/i686/multiarch/memset-ia32.S: Likewise.
2120 * sysdeps/i386/i686/multiarch/memset.c: Likewise.
2121 * sysdeps/i386/i686/multiarch/memset_chk-nonshared.S: Likewise.
2122 * sysdeps/i386/i686/multiarch/rawmemchr-ia32.S: Likewise.
2123 * sysdeps/i386/i686/multiarch/rawmemchr.c: Likewise.
2124 * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
2125 * sysdeps/i386/i686/multiarch/stpcpy-ia32.S: Likewise.
2126 * sysdeps/i386/i686/multiarch/stpcpy.c: Likewise.
2127 * sysdeps/i386/i686/multiarch/stpncpy-ia32.S: Likewise.
2128 * sysdeps/i386/i686/multiarch/stpncpy.c: Likewise.
2129 * sysdeps/i386/i686/multiarch/strcasecmp.c: Likewise.
2130 * sysdeps/i386/i686/multiarch/strcasecmp_l.c: Likewise.
2131 * sysdeps/i386/i686/multiarch/strcat-ia32.S: Likewise.
2132 * sysdeps/i386/i686/multiarch/strcat.c: Likewise.
2133 * sysdeps/i386/i686/multiarch/strchr-ia32.S: Likewise.
2134 * sysdeps/i386/i686/multiarch/strchr.c: Likewise.
2135 * sysdeps/i386/i686/multiarch/strcmp-ia32.S: Likewise.
2136 * sysdeps/i386/i686/multiarch/strcmp.c: Likewise.
2137 * sysdeps/i386/i686/multiarch/strcpy-ia32.S: Likewise.
2138 * sysdeps/i386/i686/multiarch/strcpy.c: Likewise.
2139 * sysdeps/i386/i686/multiarch/strcspn-ia32.S: Likewise.
2140 * sysdeps/i386/i686/multiarch/strcspn.c: Likewise.
2141 * sysdeps/i386/i686/multiarch/strlen-ia32.S: Likewise.
2142 * sysdeps/i386/i686/multiarch/strlen.c: Likewise.
2143 * sysdeps/i386/i686/multiarch/strncase.c: Likewise.
2144 * sysdeps/i386/i686/multiarch/strncase_l.c: Likewise.
2145 * sysdeps/i386/i686/multiarch/strncat.c: Likewise.
2146 * sysdeps/i386/i686/multiarch/strncmp.c: Likewise.
2147 * sysdeps/i386/i686/multiarch/strncpy.c: Likewise.
2148 * sysdeps/i386/i686/multiarch/strnlen.c: Likewise.
2149 * sysdeps/i386/i686/multiarch/strpbrk-ia32.S: Likewise.
2150 * sysdeps/i386/i686/multiarch/strpbrk.c: Likewise.
2151 * sysdeps/i386/i686/multiarch/strrchr-ia32.S: Likewise.
2152 * sysdeps/i386/i686/multiarch/strrchr.c: Likewise.
2153 * sysdeps/i386/i686/multiarch/strspn-ia32.S: Likewise.
2154 * sysdeps/i386/i686/multiarch/strspn.c: Likewise.
2155 * sysdeps/i386/i686/multiarch/wcschr.c: Likewise.
2156 * sysdeps/i386/i686/multiarch/wcscmp.c: Likewise.
2157 * sysdeps/i386/i686/multiarch/wcscpy.c: Likewise.
2158 * sysdeps/i386/i686/multiarch/wcslen.c: Likewise.
2159 * sysdeps/i386/i686/multiarch/wcsrchr.c: Likewise.
2160 * sysdeps/i386/i686/multiarch/wmemcmp.c: Likewise.
2161 * sysdeps/i386/i686/multiarch/bcopy.S: Removed.
2162 * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
2163 * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
2164 * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
2165 * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
2166 * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
2167 * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
2168 * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
2169 * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
2170 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
2171 * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
2172 * sysdeps/i386/i686/multiarch/memset.S: Likewise.
2173 * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
2174 * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
2175 * sysdeps/i386/i686/multiarch/stpcpy.S: Likewise.
2176 * sysdeps/i386/i686/multiarch/stpncpy.S: Likewise.
2177 * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
2178 * sysdeps/i386/i686/multiarch/strcasecmp_l.S: Likewise.
2179 * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
2180 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
2181 * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
2182 * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
2183 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
2184 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
2185 * sysdeps/i386/i686/multiarch/strncase_l.S: Likewise.
2186 * sysdeps/i386/i686/multiarch/strncat.S: Likewise.
2187 * sysdeps/i386/i686/multiarch/strncmp.S: Likewise.
2188 * sysdeps/i386/i686/multiarch/strncpy.S: Likewise.
2189 * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
2190 * sysdeps/i386/i686/multiarch/strpbrk.S: Likewise.
2191 * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
2192 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
2193 * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
2194 * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
2195 * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
2196 * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
2197 * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
2198 * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
2200 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2202 * sysdeps/x86_64/fpu/multiarch/Makefile (libmvec-sysdep_routines)
2203 Add svml_d_cos2_core-sse2, svml_d_cos4_core-sse,
2204 svml_d_cos8_core-avx2, svml_d_exp2_core-sse2,
2205 svml_d_exp4_core-sse, svml_d_exp8_core-avx2,
2206 svml_d_log2_core-sse2, svml_d_log4_core-sse,
2207 svml_d_log8_core-avx2, svml_d_pow2_core-sse2,
2208 svml_d_pow4_core-sse, svml_d_pow8_core-avx2
2209 svml_d_sin2_core-sse2, svml_d_sin4_core-sse,
2210 svml_d_sin8_core-avx2, svml_d_sincos2_core-sse2,
2211 svml_d_sincos4_core-sse, svml_d_sincos8_core-avx2,
2212 svml_s_cosf16_core-avx2, svml_s_cosf4_core-sse2,
2213 svml_s_cosf8_core-sse, svml_s_expf16_core-avx2,
2214 svml_s_expf4_core-sse2, svml_s_expf8_core-sse,
2215 svml_s_logf16_core-avx2, svml_s_logf4_core-sse2,
2216 svml_s_logf8_core-sse, svml_s_powf16_core-avx2,
2217 svml_s_powf4_core-sse2, svml_s_powf8_core-sse,
2218 svml_s_sincosf16_core-avx2, svml_s_sincosf4_core-sse2,
2219 svml_s_sincosf8_core-sse, svml_s_sinf16_core-avx2,
2220 svml_s_sinf4_core-sse2 and svml_s_sinf8_core-sse.
2221 * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx2.h: New file.
2222 * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-avx512.h: Likewise.
2223 * sysdeps/x86_64/fpu/multiarch/ifunc-mathvec-sse4_1.h: Likewise.
2224 * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.c: Likewise.
2225 * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.c: Likewise.
2226 * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.c: Likewise.
2227 * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.c: Likewise.
2228 * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.c: Likewise.
2229 * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.c: Likewise.
2230 * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.c: Likewise.
2231 * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.c: Likewise.
2232 * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.c: Likewise.
2233 * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.c: Likewise.
2234 * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.c: Likewise.
2235 * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.c: Likewise.
2236 * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.c: Likewise.
2237 * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.c: Likewise.
2238 * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.c: Likewise.
2239 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.c: Likewise.
2240 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.c: Likewise.
2241 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.c: Likewise.
2242 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.c: Likewise.
2243 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.c: Likewise.
2244 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.c: Likewise.
2245 * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.c: Likewise.
2246 * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.c: Likewise.
2247 * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.c: Likewise.
2248 * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.c: Likewise.
2249 * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.c: Likewise.
2250 * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.c: Likewise.
2251 * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.c: Likewise.
2252 * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.c: Likewise.
2253 * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.c: Likewise.
2254 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.c: Likewise.
2255 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.c: Likewise.
2256 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.c: Likewise.
2257 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.c: Likewise.
2258 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.c: Likewise.
2259 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.c: Likewise.
2260 * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core.S: Renamed to
2262 * sysdeps/x86_64/fpu/multiarch/svml_d_cos2_core-sse2.S: This.
2263 Don't include <sysdep.h> nor <init-arch.h>.
2264 (_ZGVbN2v_cos): Removed.
2265 * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core.S: Renamed to
2267 * sysdeps/x86_64/fpu/multiarch/svml_d_cos4_core-sse.S: This.
2268 Don't include <sysdep.h> nor <init-arch.h>.
2269 (_ZGVdN4v_cos): Removed.
2270 * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core.S: Renamed to
2272 * sysdeps/x86_64/fpu/multiarch/svml_d_cos8_core-avx2.S: This.
2273 Don't include <sysdep.h> nor <init-arch.h>.
2274 (_ZGVeN8v_cos): Removed.
2275 * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core.S: Renamed to
2277 * sysdeps/x86_64/fpu/multiarch/svml_d_exp2_core-sse2.S: This.
2278 Don't include <sysdep.h> nor <init-arch.h>.
2279 (_ZGVbN2v_exp): Removed.
2280 * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core.S: Renamed to
2282 * sysdeps/x86_64/fpu/multiarch/svml_d_exp4_core-sse.S: This.
2283 Don't include <sysdep.h> nor <init-arch.h>.
2284 (_ZGVdN4v_exp): Removed.
2285 * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core.S: Renamed to
2287 * sysdeps/x86_64/fpu/multiarch/svml_d_exp8_core-avx2.S: This.
2288 Don't include <sysdep.h> nor <init-arch.h>.
2289 (_ZGVeN8v_exp): Removed.
2290 * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core.S: Renamed to
2292 * sysdeps/x86_64/fpu/multiarch/svml_d_log2_core-sse2.S: This.
2293 Don't include <sysdep.h> nor <init-arch.h>.
2294 (_ZGVbN2v_log): Removed.
2295 * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core.S: Renamed to
2297 * sysdeps/x86_64/fpu/multiarch/svml_d_log4_core-sse.S: This.
2298 Don't include <sysdep.h> nor <init-arch.h>.
2299 (_ZGVdN4v_log): Removed.
2300 * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core.S: Renamed to
2302 * sysdeps/x86_64/fpu/multiarch/svml_d_log8_core-avx2.S: This.
2303 Don't include <sysdep.h> nor <init-arch.h>.
2304 (_ZGVeN8v_log): Removed.
2305 * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core.S: Renamed to
2307 * sysdeps/x86_64/fpu/multiarch/svml_d_pow2_core-sse2.S: This.
2308 Don't include <sysdep.h> nor <init-arch.h>.
2309 (_ZGVbN2vv_pow): Removed.
2310 * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core.S: Renamed to
2312 * sysdeps/x86_64/fpu/multiarch/svml_d_pow4_core-sse.S: This.
2313 Don't include <sysdep.h> nor <init-arch.h>.
2314 (_ZGVdN4vv_pow): Removed.
2315 * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core.S: Renamed to
2317 * sysdeps/x86_64/fpu/multiarch/svml_d_pow8_core-avx2.S: This.
2318 Don't include <sysdep.h> nor <init-arch.h>.
2319 (_ZGVeN8vv_pow): Removed.
2320 * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core.S: Renamed to
2322 * sysdeps/x86_64/fpu/multiarch/svml_d_sin2_core-sse2.S: This.
2323 Don't include <sysdep.h> nor <init-arch.h>.
2324 (_ZGVbN2v_sin): Removed.
2325 * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core.S: Renamed to
2327 * sysdeps/x86_64/fpu/multiarch/svml_d_sin4_core-sse.S: This.
2328 Don't include <sysdep.h> nor <init-arch.h>.
2329 (_ZGVbN4v_sin): Removed.
2330 * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core.S: Renamed to
2332 * sysdeps/x86_64/fpu/multiarch/svml_d_sin8_core-avx2.S: This.
2333 Don't include <sysdep.h> nor <init-arch.h>.
2334 (_ZGVbN8v_sin): Removed.
2335 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core.S: Renamed to
2337 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos2_core-sse2.S: This.
2338 Don't include <sysdep.h> nor <init-arch.h>.
2339 (_ZGVbN2vvv_sincos): Removed.
2340 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core.S: Renamed to
2342 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos4_core-sse.S: This.
2343 Don't include <sysdep.h> nor <init-arch.h>.
2344 (_ZGVdN4vvv_sincos): Removed.
2345 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core.S: Renamed to
2347 * sysdeps/x86_64/fpu/multiarch/svml_d_sincos8_core-avx2.S: This.
2348 Don't include <sysdep.h> nor <init-arch.h>.
2349 (_ZGVeN8vvv_sincos): Removed.
2350 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core.S: Renamed to
2352 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf16_core-avx2.S: This.
2353 Don't include <sysdep.h> nor <init-arch.h>.
2354 (_ZGVeN16v_cosf): Removed.
2355 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core.S: Renamed to
2357 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf4_core-sse2.S: This.
2358 Don't include <sysdep.h> nor <init-arch.h>.
2359 (_ZGVbN4v_cosf): Removed.
2360 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core.S: Renamed to
2362 * sysdeps/x86_64/fpu/multiarch/svml_d_cosf8_core-sse.S: This.
2363 Don't include <sysdep.h> nor <init-arch.h>.
2364 (_ZGVdN8v_cosf): Removed.
2365 * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core.S: Renamed to
2367 * sysdeps/x86_64/fpu/multiarch/svml_d_expf16_core-avx2.S: This.
2368 Don't include <sysdep.h> nor <init-arch.h>.
2369 (_ZGVeN16v_expf): Removed.
2370 * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core.S: Renamed to
2372 * sysdeps/x86_64/fpu/multiarch/svml_d_expf4_core-sse2.S: This.
2373 Don't include <sysdep.h> nor <init-arch.h>.
2374 (_ZGVbN4v_expf): Removed.
2375 * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core.S: Renamed to
2377 * sysdeps/x86_64/fpu/multiarch/svml_d_expf8_core-sse.S: This.
2378 Don't include <sysdep.h> nor <init-arch.h>.
2379 (_ZGVdN8v_expf): Removed.
2380 * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core.S: Renamed to
2382 * sysdeps/x86_64/fpu/multiarch/svml_d_logf16_core-avx2.S: This.
2383 Don't include <sysdep.h> nor <init-arch.h>.
2384 (_ZGVeN16v_logf): Removed.
2385 * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core.S: Renamed to
2387 * sysdeps/x86_64/fpu/multiarch/svml_d_logf4_core-sse2.S: This.
2388 Don't include <sysdep.h> nor <init-arch.h>.
2389 (_ZGVbN4v_logf): Removed.
2390 * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core.S: Renamed to
2392 * sysdeps/x86_64/fpu/multiarch/svml_d_logf8_core-sse.S: This.
2393 Don't include <sysdep.h> nor <init-arch.h>.
2394 (_ZGVdN8v_logf): Removed.
2395 * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core.S: Renamed to
2397 * sysdeps/x86_64/fpu/multiarch/svml_d_powf16_core-avx2.S: This.
2398 Don't include <sysdep.h> nor <init-arch.h>.
2399 (_ZGVeN16vv_powf): Removed.
2400 * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core.S: Renamed to
2402 * sysdeps/x86_64/fpu/multiarch/svml_d_powf4_core-sse2.S: This.
2403 Don't include <sysdep.h> nor <init-arch.h>.
2404 (_ZGVbN4vv_powf): Removed.
2405 * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core.S: Renamed to
2407 * sysdeps/x86_64/fpu/multiarch/svml_d_powf8_core-sse.S: This.
2408 Don't include <sysdep.h> nor <init-arch.h>.
2409 (_ZGVdN8vv_powf): Removed.
2410 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core.S: Renamed to
2412 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf16_core-avx2.S: This.
2413 Don't include <sysdep.h> nor <init-arch.h>.
2414 (_ZGVeN16vvv_sincosf): Removed.
2415 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core.S: Renamed to
2417 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf4_core-sse2.S: This.
2418 Don't include <sysdep.h> nor <init-arch.h>.
2419 (_ZGVbN4vvv_sincosf): Removed.
2420 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core.S: Renamed to
2422 * sysdeps/x86_64/fpu/multiarch/svml_d_sincosf8_core-sse.S: This.
2423 Don't include <sysdep.h> nor <init-arch.h>.
2424 (_ZGVdN8vvv_sincosf): Removed.
2425 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core.S: Renamed to
2427 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf16_core-avx2.S: This.
2428 Don't include <sysdep.h> nor <init-arch.h>.
2429 (_ZGVeN16v_sinf): Removed.
2430 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core.S: Renamed to
2432 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf4_core-sse2.S: This.
2433 Don't include <sysdep.h> nor <init-arch.h>.
2434 (_ZGVbN4v_sinf): Removed.
2435 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core.S: Renamed to
2437 * sysdeps/x86_64/fpu/multiarch/svml_d_sinf8_core-sse.S: This.
2438 Don't include <sysdep.h> nor <init-arch.h>.
2439 (_ZGVdN8v_sinf): Removed.
2441 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2443 * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
2444 Add s_ceil-sse4_1, s_ceilf-sse4_1, s_floor-sse4_1,
2445 s_floorf-sse4_1, s_nearbyint-sse4_1, s_nearbyintf-sse4_1,
2446 s_rint-sse4_1 and s_rintf-sse4_1.
2447 * sysdeps/x86_64/fpu/multiarch/ifunc-sse4_1.h: New file.
2448 * sysdeps/x86_64/fpu/multiarch/s_ceil.c: Likewise.
2449 * sysdeps/x86_64/fpu/multiarch/s_ceilf.c: Likewise.
2450 * sysdeps/x86_64/fpu/multiarch/s_floor.c: Likewise.
2451 * sysdeps/x86_64/fpu/multiarch/s_floorf.c: Likewise.
2452 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.c: Likewise.
2453 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.c: Likewise.
2454 * sysdeps/x86_64/fpu/multiarch/s_rint.c: Likewise.
2455 * sysdeps/x86_64/fpu/multiarch/s_rintf.c: Likewise.
2456 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: Renamed to ...
2457 * sysdeps/x86_64/fpu/multiarch/s_ceil-sse4_1.S: This. Don't
2458 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
2460 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: Renamed to ...
2461 * sysdeps/x86_64/fpu/multiarch/s_ceilf-sse4_1.S: This. Don't
2462 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
2464 * sysdeps/x86_64/fpu/multiarch/s_floor.S: Renamed to ...
2465 * sysdeps/x86_64/fpu/multiarch/s_floor-sse4_1.S: This. Don't
2466 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
2468 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: Renamed to ...
2469 * sysdeps/x86_64/fpu/multiarch/s_floorf-sse4_1.S: This. Don't
2470 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
2471 (__floorf): Removed.
2472 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: Renamed to ...
2473 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-sse4_1.S: This. Don't
2474 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
2475 (__nearbyint): Removed.
2476 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: Renamed to ...
2477 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-sse4_1.S: This. Don't
2478 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
2479 (__nearbyintf): Removed.
2480 * sysdeps/x86_64/fpu/multiarch/s_rint.S: Renamed to ...
2481 * sysdeps/x86_64/fpu/multiarch/s_rint-sse4_1.S: This. Don't
2482 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
2484 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: Renamed to ...
2485 * sysdeps/x86_64/fpu/multiarch/s_rintf-sse4_1.S: This. Don't
2486 include <machine/asm.h> nor <init-arch.h>. Include <sysdep.h>.
2489 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2491 * sysdeps/i386/start.S (_start): Check Check PIC instead of
2492 SHARED. Avoid dynamic relocation against main in static PIE.
2494 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2497 * elf/Makefile (CFLAGS-tst-prelink.c): New.
2498 (LDFLAGS-tst-prelink): Likewise.
2500 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2502 * sysdeps/unix/sysv/linux/i386/sysdep.h (I386_USE_SYSENTER):
2503 Define to I386_USE_SYSENTER to 0 or 1 if not defined.
2504 (ENTER_KERNEL): Check if I386_USE_SYSENTER is 1 and check PIC.
2505 (INTERNAL_SYSCALL_MAIN_INLINE): Likewise.
2506 (INTERNAL_SYSCALL_NCS): Likewise.
2507 (LOADARGS_1): Likewise.
2508 (LOADARGS_5): Likewise.
2509 (RESTOREARGS_1): Likewise.
2510 (RESTOREARGS_5): Likewise.
2512 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2514 * sysdeps/x86_64/memmove.S (MEMCPY_SYMBOL): Don't check SHARED.
2515 (MEMPCPY_SYMBOL): Likewise.
2516 * sysdeps/x86_64/multiarch/ifunc-impl-list.c
2517 (__libc_ifunc_impl_list): Test memcpy and mempcpy in libc.a.
2518 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Also include
2520 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
2521 * sysdeps/x86_64/multiarch/memmove-avx512-no-vzeroupper.S:
2523 * sysdeps/x86_64/multiarch/memcpy.c: Also include in libc.a.
2524 (__hidden_ver1): Don't use in libc.a.
2525 * sysdeps/x86_64/multiarch/memmove-sse2-unaligned-erms.S
2526 (__mempcpy): Don't create a weak alias in libc.a.
2527 * sysdeps/x86_64/multiarch/memmove-vec-unaligned-erms.S: Support
2529 * sysdeps/x86_64/multiarch/mempcpy.c: Also include in libc.a.
2530 (__hidden_ver1): Don't use in libc.a.
2532 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2534 * config.make.in (have-insert): New.
2535 * configure.ac (libc_cv_insert): New. Set to yes if linker
2536 supports INSERT in linker script.
2537 (AC_SUBST(libc_cv_insert): New.
2538 * configure: Regenerated.
2539 * sysdeps/x86_64/Makefile (tests): Add tst-split-dynreloc only
2540 if $(have-insert) == yes.
2542 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2544 * elf/Makefile (tests): Add vismain only if
2545 $(have-protected-data) == yes.
2546 (tests-pie): Likewise.
2548 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2551 * sysdeps/x86/cpu-features.c (init_cpu_features): Set
2552 bit_arch_Use_dl_runtime_resolve_opt only with AVX512F.
2554 2017-08-04 H.J. Lu <hongjiu.lu@intel.com>
2557 * sysdeps/i386/i586/memset.S
2558 (__memset_zero_constant_len_parameter): Removed.
2559 * sysdeps/i386/i686/memset.S
2560 (__memset_zero_constant_len_parameter): Likewise.
2561 * sysdeps/i386/i686/multiarch/memset_chk.S
2562 (__memset_zero_constant_len_parameter): Likewise.
2563 * sysdeps/x86_64/memset.S (__memset_zero_constant_len_parameter):
2566 2017-08-03 Aurelien Jarno <aurelien@aurel32.net>
2568 * stdlib/getentropy.c (getentropy): Change return type to int.
2570 2017-08-03 Aurelien Jarno <aurelien@aurel32.net>
2572 * sysdeps/i386/i686/fpu/multiarch/libm-test-ulps: Regenerated.
2574 2017-08-03 Joseph Myers <joseph@codesourcery.com>
2576 * math/s_nextafter.c (__nextafter): Use uintN_t instead of
2578 * math/s_nexttowardf.c (__nexttowardf): Likewise.
2579 * sysdeps/generic/math_private.h (ieee_double_shape_type):
2581 (ieee_float_shape_type): Likewise.
2582 * sysdeps/i386/fpu/s_fpclassifyl.c (__fpclassifyl): Likewise.
2583 * sysdeps/i386/fpu/s_isnanl.c (__isnanl): Likewise.
2584 * sysdeps/i386/fpu/s_nextafterl.c (__nextafterl): Likewise.
2585 * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
2586 * sysdeps/i386/fpu/s_nexttowardf.c (__nexttowardf): Likewise.
2587 * sysdeps/ieee754/dbl-64/e_acosh.c (__ieee754_acosh): Likewise.
2588 * sysdeps/ieee754/dbl-64/e_cosh.c (__ieee754_cosh): Likewise.
2589 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Likewise.
2590 * sysdeps/ieee754/dbl-64/e_gamma_r.c (__ieee754_gamma_r):
2592 * sysdeps/ieee754/dbl-64/e_hypot.c (__ieee754_hypot): Likewise.
2593 * sysdeps/ieee754/dbl-64/e_jn.c (__ieee754_jn): Likewise.
2594 (__ieee754_yn): Likewise.
2595 * sysdeps/ieee754/dbl-64/e_log10.c (__ieee754_log10): Likewise.
2596 * sysdeps/ieee754/dbl-64/e_log2.c (__ieee754_log2): Likewise.
2597 * sysdeps/ieee754/dbl-64/e_rem_pio2.c (__ieee754_rem_pio2):
2599 * sysdeps/ieee754/dbl-64/e_sinh.c (__ieee754_sinh): Likewise.
2600 * sysdeps/ieee754/dbl-64/s_ceil.c (__ceil): Likewise.
2601 * sysdeps/ieee754/dbl-64/s_copysign.c (__copysign): Likewise.
2602 * sysdeps/ieee754/dbl-64/s_erf.c (__erf): Likewise.
2604 * sysdeps/ieee754/dbl-64/s_expm1.c (__expm1): Likewise.
2605 * sysdeps/ieee754/dbl-64/s_finite.c (FINITE): Likewise.
2606 * sysdeps/ieee754/dbl-64/s_floor.c (__floor): Likewise.
2607 * sysdeps/ieee754/dbl-64/s_fpclassify.c (__fpclassify): Likewise.
2608 * sysdeps/ieee754/dbl-64/s_isnan.c (__isnan): Likewise.
2609 * sysdeps/ieee754/dbl-64/s_issignaling.c (__issignaling):
2611 * sysdeps/ieee754/dbl-64/s_llrint.c (__llrint): Likewise.
2612 * sysdeps/ieee754/dbl-64/s_llround.c (__llround): Likewise.
2613 * sysdeps/ieee754/dbl-64/s_lrint.c (__lrint): Likewise.
2614 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Likewise.
2615 * sysdeps/ieee754/dbl-64/s_modf.c (__modf): Likewise.
2616 * sysdeps/ieee754/dbl-64/s_nextup.c (__nextup): Likewise.
2617 * sysdeps/ieee754/dbl-64/s_remquo.c (__remquo): Likewise.
2618 * sysdeps/ieee754/dbl-64/s_round.c (__round): Likewise.
2619 * sysdeps/ieee754/dbl-64/s_trunc.c (__trunc): Likewise.
2620 * sysdeps/ieee754/dbl-64/wordsize-64/s_issignaling.c
2621 (__issignaling): Likewise.
2622 * sysdeps/ieee754/flt-32/e_atan2f.c (__ieee754_atan2f): Likewise.
2623 * sysdeps/ieee754/flt-32/e_fmodf.c (__ieee754_fmodf): Likewise.
2624 * sysdeps/ieee754/flt-32/e_gammaf_r.c (__ieee754_gammaf_r):
2626 * sysdeps/ieee754/flt-32/e_jnf.c (__ieee754_ynf): Likewise.
2627 * sysdeps/ieee754/flt-32/e_log10f.c (__ieee754_log10f): Likewise.
2628 * sysdeps/ieee754/flt-32/e_powf.c (__ieee754_powf): Likewise.
2629 * sysdeps/ieee754/flt-32/e_rem_pio2f.c (__ieee754_rem_pio2f):
2631 * sysdeps/ieee754/flt-32/e_remainderf.c (__ieee754_remainderf):
2633 * sysdeps/ieee754/flt-32/e_sqrtf.c (__ieee754_sqrtf): Likewise.
2634 * sysdeps/ieee754/flt-32/s_ceilf.c (__ceilf): Likewise.
2635 * sysdeps/ieee754/flt-32/s_copysignf.c (__copysignf): Likewise.
2636 * sysdeps/ieee754/flt-32/s_erff.c (__erff): Likewise.
2637 (__erfcf): Likewise.
2638 * sysdeps/ieee754/flt-32/s_expm1f.c (__expm1f): Likewise.
2639 * sysdeps/ieee754/flt-32/s_finitef.c (FINITEF): Likewise.
2640 * sysdeps/ieee754/flt-32/s_floorf.c (__floorf): Likewise.
2641 * sysdeps/ieee754/flt-32/s_fpclassifyf.c (__fpclassifyf):
2643 * sysdeps/ieee754/flt-32/s_isnanf.c (__isnanf): Likewise.
2644 * sysdeps/ieee754/flt-32/s_issignalingf.c (__issignalingf):
2646 * sysdeps/ieee754/flt-32/s_llrintf.c (__llrintf): Likewise.
2647 * sysdeps/ieee754/flt-32/s_llroundf.c (__llroundf): Likewise.
2648 * sysdeps/ieee754/flt-32/s_lrintf.c (__lrintf): Likewise.
2649 * sysdeps/ieee754/flt-32/s_lroundf.c (__lroundf): Likewise.
2650 * sysdeps/ieee754/flt-32/s_modff.c (__modff): Likewise.
2651 * sysdeps/ieee754/flt-32/s_remquof.c (__remquof): Likewise.
2652 * sysdeps/ieee754/flt-32/s_roundf.c (__roundf): Likewise.
2653 * sysdeps/ieee754/ldbl-128/e_acoshl.c (__ieee754_acoshl):
2655 * sysdeps/ieee754/ldbl-128/e_atan2l.c (__ieee754_atan2l):
2657 * sysdeps/ieee754/ldbl-128/e_atanhl.c (__ieee754_atanhl):
2659 * sysdeps/ieee754/ldbl-128/e_fmodl.c (__ieee754_fmodl): Likewise.
2660 * sysdeps/ieee754/ldbl-128/e_gammal_r.c (__ieee754_gammal_r):
2662 * sysdeps/ieee754/ldbl-128/e_hypotl.c (__ieee754_hypotl):
2664 * sysdeps/ieee754/ldbl-128/e_jnl.c (__ieee754_jnl): Likewise.
2665 (__ieee754_ynl): Likewise.
2666 * sysdeps/ieee754/ldbl-128/e_powl.c (__ieee754_powl): Likewise.
2667 * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c (__ieee754_rem_pio2l):
2669 * sysdeps/ieee754/ldbl-128/e_remainderl.c (__ieee754_remainderl):
2671 * sysdeps/ieee754/ldbl-128/e_sinhl.c (__ieee754_sinhl): Likewise.
2672 * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Likewise.
2673 * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
2675 * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Likewise.
2676 * sysdeps/ieee754/ldbl-128/s_ceill.c (__ceill): Likewise.
2677 * sysdeps/ieee754/ldbl-128/s_copysignl.c (__copysignl): Likewise.
2678 * sysdeps/ieee754/ldbl-128/s_erfl.c (__erfcl): Likewise.
2679 * sysdeps/ieee754/ldbl-128/s_fabsl.c (__fabsl): Likewise.
2680 * sysdeps/ieee754/ldbl-128/s_finitel.c (__finitel): Likewise.
2681 * sysdeps/ieee754/ldbl-128/s_floorl.c (__floorl): Likewise.
2682 * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c (__fpclassifyl):
2684 * sysdeps/ieee754/ldbl-128/s_frexpl.c (__frexpl): Likewise.
2685 * sysdeps/ieee754/ldbl-128/s_isnanl.c (__isnanl): Likewise.
2686 * sysdeps/ieee754/ldbl-128/s_issignalingl.c (__issignalingl):
2688 * sysdeps/ieee754/ldbl-128/s_llrintl.c (__llrintl): Likewise.
2689 * sysdeps/ieee754/ldbl-128/s_llroundl.c (__llroundl): Likewise.
2690 * sysdeps/ieee754/ldbl-128/s_lrintl.c (__lrintl): Likewise.
2691 * sysdeps/ieee754/ldbl-128/s_lroundl.c (__lroundl): Likewise.
2692 * sysdeps/ieee754/ldbl-128/s_modfl.c (__modfl): Likewise.
2693 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl):
2695 * sysdeps/ieee754/ldbl-128/s_nextafterl.c (__nextafterl):
2697 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
2699 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
2701 * sysdeps/ieee754/ldbl-128/s_nextupl.c (__nextupl): Likewise.
2702 * sysdeps/ieee754/ldbl-128/s_remquol.c (__remquol): Likewise.
2703 * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
2704 * sysdeps/ieee754/ldbl-128/s_roundl.c (__roundl): Likewise.
2705 * sysdeps/ieee754/ldbl-128/s_tanhl.c (__tanhl): Likewise.
2706 * sysdeps/ieee754/ldbl-128/s_truncl.c (__truncl): Likewise.
2707 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c (__ieee754_fmodl):
2709 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c (__ieee754_gammal_r):
2711 * sysdeps/ieee754/ldbl-128ibm/e_powl.c (__ieee754_powl): Likewise.
2712 * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c (__ieee754_rem_pio2l):
2714 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c
2715 (__ieee754_remainderl): Likewise.
2716 * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
2717 * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
2718 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c (__fabsl): Likewise.
2719 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c (___fpclassifyl):
2721 * sysdeps/ieee754/ldbl-128ibm/s_modfl.c (__modfl): Likewise.
2722 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
2724 * sysdeps/ieee754/ldbl-128ibm/s_remquol.c (__remquol): Likewise.
2725 * sysdeps/ieee754/ldbl-96/e_acoshl.c (__ieee754_acoshl): Likewise.
2726 * sysdeps/ieee754/ldbl-96/e_asinl.c (__ieee754_asinl): Likewise.
2727 * sysdeps/ieee754/ldbl-96/e_atanhl.c (__ieee754_atanhl): Likewise.
2728 * sysdeps/ieee754/ldbl-96/e_coshl.c (__ieee754_coshl): Likewise.
2729 * sysdeps/ieee754/ldbl-96/e_gammal_r.c (__ieee754_gammal_r):
2731 * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Likewise.
2732 * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Likewise.
2733 (__ieee754_y0l): Likewise.
2736 * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
2737 (__ieee754_y1l): Likewise.
2740 * sysdeps/ieee754/ldbl-96/e_jnl.c (__ieee754_jnl): Likewise.
2741 (__ieee754_ynl): Likewise.
2742 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c (sin_pi): Likewise.
2743 (__ieee754_lgammal_r): Likewise.
2744 * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c (__ieee754_rem_pio2l):
2746 * sysdeps/ieee754/ldbl-96/e_sinhl.c (__ieee754_sinhl): Likewise.
2747 * sysdeps/ieee754/ldbl-96/s_copysignl.c (__copysignl): Likewise.
2748 * sysdeps/ieee754/ldbl-96/s_erfl.c (__erfl): Likewise.
2749 (__erfcl): Likewise.
2750 * sysdeps/ieee754/ldbl-96/s_frexpl.c (__frexpl): Likewise.
2751 * sysdeps/ieee754/ldbl-96/s_issignalingl.c (__issignalingl):
2753 * sysdeps/ieee754/ldbl-96/s_llrintl.c (__llrintl): Likewise.
2754 * sysdeps/ieee754/ldbl-96/s_llroundl.c (__llroundl): Likewise.
2755 * sysdeps/ieee754/ldbl-96/s_lrintl.c (__lrintl): Likewise.
2756 * sysdeps/ieee754/ldbl-96/s_lroundl.c (__lroundl): Likewise.
2757 * sysdeps/ieee754/ldbl-96/s_modfl.c (__modfl): Likewise.
2758 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
2759 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
2761 * sysdeps/ieee754/ldbl-96/s_nextupl.c (__nextupl): Likewise.
2762 * sysdeps/ieee754/ldbl-96/s_remquol.c (__remquol): Likewise.
2763 * sysdeps/ieee754/ldbl-96/s_roundl.c (__roundl): Likewise.
2764 * sysdeps/ieee754/ldbl-96/s_tanhl.c (__tanhl): Likewise.
2765 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
2767 * sysdeps/m68k/m680x0/fpu/e_pow.c (s(__ieee754_pow)): Likewise.
2768 * sysdeps/m68k/m680x0/fpu/s_fpclassifyl.c (__fpclassifyl):
2770 * sysdeps/m68k/m680x0/fpu/s_llrint.c (__llrint): Likewise.
2771 * sysdeps/m68k/m680x0/fpu/s_llrintf.c (__llrintf): Likewise.
2772 * sysdeps/m68k/m680x0/fpu/s_llrintl.c (__llrintl): Likewise.
2773 * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Likewise.
2774 * sysdeps/x86/fpu/powl_helper.c (__powl_helper): Likewise.
2776 2017-08-03 Florian Weimer <fweimer@redhat.com>
2779 * sysdeps/posix/getaddrinfo.c (gethosts): Release resolver context
2780 on memory allocation failure.
2782 2017-08-03 Alan Modra <amodra@gmail.com>
2784 * sysdeps/powerpc/mod-tlsopt-powerpc.c: Extract from
2785 tst-tlsopt-powerpc.c with function name change and no test harness.
2786 * sysdeps/powerpc/tst-tlsopt-powerpc.c: Remove body of test.
2787 Call tls_get_addr_opt_test.
2788 * sysdeps/powerpc/Makefile (LDFLAGS-tst-tlsopt-powerpc): Don't define.
2789 (modules-names): Add mod-tlsopt-powerpc.
2790 (mod-tlsopt-powerpc.so-no-z-defs): Define.
2791 (tst-tlsopt-powerpc): Depend on .so.
2792 * sysdeps/powerpc/powerpc64/tls-macros.h (__TLS_GET_ADDR): Don't
2793 define. Expand use in TLS_GD and TLS_LD.
2795 2017-08-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
2797 * sysdeps/mach/hurd/enbl-secure.c (__libc_init_secure): Define
2799 * sysdeps/posix/shm_open.c: Include <pthread.h>.
2801 2017-08-02 Joseph Myers <joseph@codesourcery.com>
2804 * math/tgmath.h (__TGMATH_BINARY_REAL_ONLY): Add arguments before
2805 comparing size with that of double.
2806 (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
2807 (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
2808 (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
2809 (__TGMATH_TERNARY_REAL_ONLY): Likewise.
2810 (__TGMATH_BINARY_REAL_IMAG): Likewise.
2811 * math/gen-tgmath-tests.py (Type.init_types): Create __int128 and
2812 unsigned __int128 types.
2814 2017-08-02 Steve Ellcey <sellcey@cavium.com>
2816 * localedata/Makefile (CFLAGS-tst_iswalnum.c, CFLAGS-tst_iswalpha.c
2817 CFLAGS-tst_iswcntrl.c, CFLAGS-tst_iswdigit.c, CFLAGS-tst_iswgraph.c,
2818 CFLAGS-tst_iswlower.c, CFLAGS-tst_iswprint.c, CFLAGS-tst_iswpunct.c,
2819 CFLAGS-tst_iswspace.c, CFLAGS-tst_iswupper.c, CFLAGS-tst_iswxdigit.c,
2820 CFLAGS-tst_towlower.c, CFLAGS-tst_towupper.c): Remove.
2822 2017-08-02 H.J. Lu <hongjiu.lu@intel.com>
2824 * sysdeps/x86_64/start.S (_start): Check PIC instead of SHARED.
2826 2017-08-02 H.J. Lu <hongjiu.lu@intel.com>
2828 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Check PIC instead
2830 * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S: Likewise.
2831 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
2832 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
2833 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
2834 * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
2835 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
2836 * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
2838 2017-08-02 Joseph Myers <joseph@codesourcery.com>
2841 * math/tgmath.h (__tgmath_real_type): Use unary + on potentially
2842 bit-field expressions passed to sizeof or typeof.
2843 [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
2844 (__TGMATH_F128): Likewise.
2845 [__HAVE_FLOAT128 && __GLIBC_USE (IEC_60559_TYPES_EXT)]
2846 (__TGMATH_CF128): Likewise.
2847 (__TGMATH_UNARY_REAL_ONLY): Likewise.
2848 (__TGMATH_UNARY_REAL_RET_ONLY): Likewise.
2849 (__TGMATH_BINARY_FIRST_REAL_ONLY): Likewise.
2850 (__TGMATH_BINARY_FIRST_REAL_STD_ONLY): Likewise.
2851 (__TGMATH_BINARY_REAL_ONLY): Likewise.
2852 (__TGMATH_BINARY_REAL_STD_ONLY): Likewise.
2853 (__TGMATH_BINARY_REAL_RET_ONLY): Likewise.
2854 (__TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY): Likewise.
2855 (__TGMATH_TERNARY_REAL_ONLY): Likewise.
2856 (__TGMATH_TERNARY_FIRST_REAL_RET_ONLY): Likewise.
2857 (__TGMATH_UNARY_REAL_IMAG): Likewise.
2858 (__TGMATH_UNARY_IMAG): Likewise.
2859 (__TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise.
2860 (__TGMATH_BINARY_REAL_IMAG): Likewise.
2861 * math/gen-tgmath-tests.py (Type.init_types): Create bit_field
2863 (define_vars_for_type): Handle bit_field type specially.
2864 (Tests.__init__): Declare structure with bit-field element.
2866 2017-08-02 H.J. Lu <hongjiu.lu@intel.com>
2869 * sysdeps/i386/i686/multiarch/memcpy-sse2-unaligned.S
2870 (MEMCPY_CHK): Define only if SHARED is defined.
2871 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S (MEMCPY_CHK):
2873 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S (MEMCPY_CHK):
2876 See ChangeLog.18 for earlier changes.