| blob | 0c7a24b998dc262eaed26a681362a318265355df |
1 2012-05-26 Andreas Schwab <schwab@linux-m68k.org>
3 * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Optimize
4 handling of denormals.
5 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
6 * sysdeps/ieee754/flt-32/s_logbf.c (__logbf): Likewise.
7 * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
8 * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
9 * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
10 * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c (_logb): Likewise.
11 * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c (_logbl):
12 Likewise.
14 2012-05-26 Marek Polacek <polacek@redhat.com>
16 [BZ #14152]
17 * math/libm-test.inc (fma_test): Don't always expect underflow
18 exception.
20 2012-05-26 Siddhesh Poyarekar <siddhesh@redhat.com>
22 [BZ #12416]
23 * elf/tst-execstack.c: Include stackinfo.h.
24 (do_test): Adjust test case to ensure that pthread_getattr_np
25 behaviour remains the same after marking stack executable.
27 2012-05-25 Joseph Myers <joseph@codesourcery.com>
29 * sysdeps/unix/sysv/linux/kernel-features.h
30 (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove all definitions.
31 * sysdeps/unix/sysv/linux/i386/getrlimit.c: Do not include
32 kernel-features.h.
33 [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
34 [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
35 * sysdeps/unix/sysv/linux/i386/setrlimit.c Do not include
36 kernel-features.h.
37 [!__ASSUME_NEW_GETRLIMIT_SYSCALL]: Remove conditional code.
38 [__ASSUME_NEW_GETRLIMIT_SYSCALL]: Make code unconditional.
40 2012-05-25 H.J. Lu <hongjiu.lu@intel.com>
42 * configure.in: Define the default includes to being none.
43 * configure: Regenerated.
45 2012-05-25 Roland McGrath <roland@hack.frob.com>
47 * sysdeps/x86_64/__longjmp.S: Add a static probe here.
48 * sysdeps/x86_64/setjmp.S: Likewise.
49 * sysdeps/i386/bsd-setjmp.S: Likewise.
50 * sysdeps/i386/bsd-_setjmp.S: Likewise.
51 * sysdeps/i386/setjmp.S: Likewise.
52 * sysdeps/i386/__longjmp.S: Likewise.
53 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
54 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S: Likewise.
56 * include/stap-probe.h: New file.
57 * configure.in: Handle --enable-systemtap.
58 * configure: Regenerated.
59 * config.h.in (USE_STAP_PROBE): New #undef.
60 * extra-lib.mk (CPPFLAGS-$(lib)): Add -DIN_LIB=$(lib).
61 * elf/Makefile (CPPFLAGS-.os): Add -DIN_LIB=rtld.
62 * elf/rtld-Rules (rtld-CPPFLAGS): Likewise.
64 2012-05-25 Joseph Myers <joseph@codesourcery.com>
66 [BZ #13717]
67 * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
68 to 2.4.0 where earlier.
69 * sysdeps/unix/sysv/linux/configure: Regenerated.
70 * sysdeps/unix/sysv/linux/i386/chown.c: Do not include
71 <kernel-features.h>.
72 [__ASSUME_32BITUIDS]: Make code unconditional.
73 [!__ASSUME_32BITUIDS]: Remove conditional code.
74 * sysdeps/unix/sysv/linux/i386/fchown.c: Do not include
75 <kernel-features.h>.
76 [__ASSUME_32BITUIDS]: Make code unconditional.
77 [!__ASSUME_32BITUIDS]: Remove conditional code.
78 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat)
79 [__ASSUME_32BITUIDS]: Make code unconditional.
80 (fchownat) [!__ASSUME_32BITUIDS]: Remove conditional code.
81 * sysdeps/unix/sysv/linux/i386/getegid.c: Do not include
82 <kernel-features.h>.
83 [__ASSUME_32BITUIDS]: Make code unconditional.
84 [!__ASSUME_32BITUIDS]: Remove conditional code.
85 * sysdeps/unix/sysv/linux/i386/geteuid.c: Do not include
86 <kernel-features.h>.
87 [__ASSUME_32BITUIDS]: Make code unconditional.
88 [!__ASSUME_32BITUIDS]: Remove conditional code.
89 * sysdeps/unix/sysv/linux/i386/getgid.c: Do not include
90 <kernel-features.h>.
91 [__ASSUME_32BITUIDS]: Make code unconditional.
92 [!__ASSUME_32BITUIDS]: Remove conditional code.
93 * sysdeps/unix/sysv/linux/i386/getgroups.c: Do not include
94 <kernel-features.h>.
95 [__ASSUME_32BITUIDS]: Make code unconditional.
96 [!__ASSUME_32BITUIDS]: Remove conditional code.
97 * sysdeps/unix/sysv/linux/i386/getresgid.c: Do not include
98 <kernel-features.h>.
99 [__ASSUME_32BITUIDS]: Make code unconditional.
100 [!__ASSUME_32BITUIDS]: Remove conditional code.
101 * sysdeps/unix/sysv/linux/i386/getresuid.c: Do not include
102 <kernel-features.h>.
103 [__ASSUME_32BITUIDS]: Make code unconditional.
104 [!__ASSUME_32BITUIDS]: Remove conditional code.
105 * sysdeps/unix/sysv/linux/i386/getuid.c: Do not include
106 <kernel-features.h>.
107 [__ASSUME_32BITUIDS]: Make code unconditional.
108 [!__ASSUME_32BITUIDS]: Remove conditional code.
109 * sysdeps/unix/sysv/linux/i386/lchown.c: Do not include
110 <kernel-features.h>.
111 [__ASSUME_32BITUIDS]: Make code unconditional.
112 [!__ASSUME_32BITUIDS]: Remove conditional code.
113 * sysdeps/unix/sysv/linux/i386/msgctl.c: Do not include
114 <kernel-features.h>.
115 [__ASSUME_32BITUIDS]: Make code unconditional.
116 [!__ASSUME_32BITUIDS]: Remove conditional code.
117 * sysdeps/unix/sysv/linux/i386/semctl.c: Do not include
118 <kernel-features.h>.
119 [__ASSUME_32BITUIDS]: Make code unconditional.
120 [!__ASSUME_32BITUIDS]: Remove conditional code.
121 * sysdeps/unix/sysv/linux/i386/setegid.c: Do not include
122 <kernel-features.h>.
123 [__NR_setresgid] (__setresgid): Do not declare.
124 [__ASSUME_32BITUIDS]: Make code unconditional.
125 [!__ASSUME_32BITUIDS]: Remove conditional code.
126 * sysdeps/unix/sysv/linux/i386/seteuid.c: Do not include
127 <kernel-features.h>.
128 [__NR_setresuid] (__setresuid): Do not declare.
129 [__ASSUME_32BITUIDS]: Make code unconditional.
130 [!__ASSUME_32BITUIDS]: Remove conditional code.
131 * sysdeps/unix/sysv/linux/i386/setfsgid.c: Do not include
132 <kernel-features.h>.
133 [__ASSUME_32BITUIDS]: Make code unconditional.
134 [!__ASSUME_32BITUIDS]: Remove conditional code.
135 * sysdeps/unix/sysv/linux/i386/setfsuid.c: Do not include
136 <kernel-features.h>.
137 [__ASSUME_32BITUIDS]: Make code unconditional.
138 [!__ASSUME_32BITUIDS]: Remove conditional code.
139 * sysdeps/unix/sysv/linux/i386/setgid.c: Do not include
140 <kernel-features.h>.
141 [__ASSUME_32BITUIDS]: Make code unconditional.
142 [!__ASSUME_32BITUIDS]: Remove conditional code.
143 * sysdeps/unix/sysv/linux/i386/setgroups.c: Do not include
144 <kernel-features.h>.
145 [__ASSUME_32BITUIDS]: Make code unconditional.
146 [!__ASSUME_32BITUIDS]: Remove conditional code.
147 * sysdeps/unix/sysv/linux/i386/setregid.c: Do not include
148 <kernel-features.h>.
149 [__ASSUME_32BITUIDS]: Make code unconditional.
150 [!__ASSUME_32BITUIDS]: Remove conditional code.
151 * sysdeps/unix/sysv/linux/i386/setresgid.c: Do not include
152 <kernel-features.h>.
153 [__ASSUME_32BITUIDS]: Make code unconditional.
154 [!__ASSUME_32BITUIDS]: Remove conditional code.
155 * sysdeps/unix/sysv/linux/i386/setresuid.c: Do not include
156 <kernel-features.h>.
157 [__ASSUME_32BITUIDS]: Make code unconditional.
158 [!__ASSUME_32BITUIDS]: Remove conditional code.
159 * sysdeps/unix/sysv/linux/i386/setreuid.c: Do not include
160 <kernel-features.h>.
161 [__ASSUME_32BITUIDS]: Make code unconditional.
162 [!__ASSUME_32BITUIDS]: Remove conditional code.
163 * sysdeps/unix/sysv/linux/i386/setuid.c: Do not include
164 <kernel-features.h>.
165 [__ASSUME_32BITUIDS]: Make code unconditional.
166 [!__ASSUME_32BITUIDS]: Remove conditional code.
167 * sysdeps/unix/sysv/linux/i386/shmctl.c: Do not include
168 <kernel-features.h>.
169 [__ASSUME_32BITUIDS]: Make code unconditional.
170 [!__ASSUME_32BITUIDS]: Remove conditional code.
171 * sysdeps/unix/sysv/linux/kernel-features.h
172 (__ASSUME_SETRESUID_SYSCALL): Remove.
173 (__ASSUME_SETRESGID_SYSCALL): Likewise.
174 (__ASSUME_32BITUIDS): Likewise.
175 (__ASSUME_LDT_WORKS): Likewise.
176 (__ASSUME_O_DIRECTORY): Likewise.
177 (__ASSUME_NEW_GETRLIMIT_SYSCALL): Define conditional on
178 architecture but not kernel version.
179 (__ASSUME_TRUNCATE64_SYSCALL): Likewise.
180 (__ASSUME_MMAP2_SYSCALL): Likewise.
181 (__ASSUME_STAT64_SYSCALL): Likewise.
182 (__ASSUME_IPC64): Likewise.
183 * sysdeps/unix/sysv/linux/local-setxid.h: Do not include
184 <kernel-features.h>.
185 [__ASSUME_32BITUIDS]: Make code unconditional.
186 [!__ASSUME_32BITUIDS]: Remove conditional code.
187 * sysdeps/unix/sysv/linux/opendir.c: Do not include
188 <kernel-features.h>.
189 [__ASSUME_O_DIRECTORY]: Make code unconditional.
190 * sysdeps/unix/sysv/linux/opensock.c [__LINUX_KERNEL_VERSION <
191 132096]: Remove conditional code.
192 [__LINUX_KERNEL_VERSION >= 132096]: Make code unconditional.
193 * sysdeps/unix/sysv/linux/s390/s390-32/chown.c: Do not include
194 <kernel-features.h>.
195 [__ASSUME_32BITUIDS]: Make code unconditional.
196 [!__ASSUME_32BITUIDS]: Remove conditional code.
197 * sysdeps/unix/sysv/linux/s390/s390-32/lchown.c: Do not include
198 <kernel-features.h>.
199 [__ASSUME_32BITUIDS]: Make code unconditional.
200 [!__ASSUME_32BITUIDS]: Remove conditional code.
201 * sysdeps/unix/sysv/linux/setegid.c: Do not include
202 <kernel-features.h>.
203 [__NR_setresgid || __ASSUME_SETRESGID_SYSCALL]: Make code
204 unconditional.
205 (__setresgid): Do not declare.
206 [__ASSUME_32BITUIDS]: Make code unconditional.
207 [!__ASSUME_32BITUIDS]: Remove conditional code.
208 * sysdeps/unix/sysv/linux/seteuid.c: Do not include
209 <kernel-features.h>.
210 [__NR_setresuid || __ASSUME_SETRESUID_SYSCALL]: Make code
211 unconditional.
212 (__setresuid): Do not declare.
213 [__ASSUME_32BITUIDS]: Make code unconditional.
214 [!__ASSUME_32BITUIDS]: Remove conditional code.
215 * sysdeps/unix/sysv/linux/sh/chown.c: Do not include
216 <kernel-features.h>.
217 [__ASSUME_32BITUIDS]: Make code unconditional.
218 [!__ASSUME_32BITUIDS]: Remove conditional code.
219 * sysdeps/unix/sysv/linux/sparc/sparc32/semctl.c: Do not include
220 <kernel-features.h>.
221 [__ASSUME_32BITUIDS]: Make code unconditional.
222 [!__ASSUME_32BITUIDS]: Remove conditional code.
224 2012-05-25 Richard Henderson <rth@twiddle.net>
226 * sysdeps/powerpc/powerpc32/dl-irel.h (elf_ifunc_invoke): Pass
227 dl_hwcap to ifunc resolver.
228 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela): Use
229 elf_ifunc_invoke.
230 * sysdeps/powerpc/powerpc64/dl-irel.h (elf_ifunc_invoke): Pass
231 dl_hwcap to ifunc resolver.
232 * sysdeps/powerpc/powerpc64/dl-machine.h (resolve_ifunc): Likewise.
234 2012-05-24 Joseph Myers <joseph@codesourcery.com>
236 [BZ #14153]
237 * sysdeps/ieee754/flt-32/e_acosf.c (__ieee754_acosf): Return pi/2
238 for |x| <= 2**-26, not 2**-57.
239 * math/libm-test.inc (acos_test): Do not allow spurious underflow
240 exception.
242 2012-05-24 Jeff Law <law@redhat.com>
244 * stdio-common/Makefile (tests): Add bug25.
245 * stdio-common/bug25.c: New test.
247 2012-05-24 H.J. Lu <hongjiu.lu@intel.com>
249 [BZ #13576]
250 * malloc/malloc.c (sYSMALLOc): Free the old top chunk with a
251 multiple of MALLOC_ALIGNMENT in size.
252 (_int_free): Check chunk size is a multiple of MALLOC_ALIGNMENT.
254 2012-05-24 Joseph Myers <joseph@codesourcery.com>
256 * conform/data/stdio.h-data (BUFSIZ): Use macro-int-constant.
257 Require >= 256.
258 (FILENAME_MAX): Use macro-int-constant.
259 (FOPEN_MAX): Use macro-int-constant. Require >= 8.
260 (_IOFBF): Use macro-int-constant.
261 (_IOLBF): Likewise.
262 (_IONBF): Likewise.
263 (SEEK_CUR): Likewise.
264 (SEEK_END): Likewise.
265 (SEEK_SET): Likewise.
266 (TMP_MAX): Likewise.
267 (EOF): Use macro-int-constant. Require < 0.
268 (NULL): Use macro-constant. Require == 0.
269 (stdin): Require type to be FILE *.
270 (stdout): Likewise.
271 (stderr): Likewise.
272 * conform/data/stdlib.h-data (EXIT_FAILURE): Use
273 macro-int-constant.
274 (EXIT_SUCCESS): Likewise.
275 (NULL): Use macro-constant. Require == 0.
276 (RAND_MAX): Use macro-int-constant.
277 [ISO99 || ISO11] (lldiv_t): Require also for these standards.
278 [C99-based standards] (strtof): Require function.
279 [C99-based standards] (strtold): Likewise.
280 [C99-based standards] (strtoll): Likewise.
281 [C99-based standards] (strtoull): Likewise.
282 [ISO || ISO99 || ISO11] (stddef.h): Do not allow header.
283 [ISO || ISO99 || ISO11] (limits.h): Likewise.
284 [ISO || ISO99 || ISO11] (math.h): Likewise.
285 [ISO || ISO99 || ISO11] (sys/wait.h): Likewise.
286 (str*): Change to str[abcdefghijklmnopqrstuvwxyz]*.
287 [ISO || ISO99 || ISO11] (*_t): Do not allow.
289 2012-05-24 Andreas Schwab <schwab@linux-m68k.org>
291 [BZ #14132]
292 * argp/argp-help.c (dgettext) [_LIBC]: Remove use of INTUSE.
293 * argp/argp-parse.c (dgettext) [_LIBC]: Likewise.
294 * intl/dgettext.c (DCGETTEXT): Likewise.
295 * intl/gettext.c (DCGETTEXT): Likewise.
296 * intl/l10nflist.c (__argz_count, __argz_stringify): Likewise.
297 * posix/regex_internal.h (gettext): Likewise.
298 * include/libintl.h (__dcgettext_internal, __dcngettext_internal):
299 Remove declaration.
300 * include/argz.h (__argz_count_internal)
301 (__argz_stringify_internal): Remove declaration.
302 (__argz_count, __argz_stringify): Declare hidden proto.
303 * intl/dcgettext.c: Remove use of INTDEF.
304 * string/argz-count.c: Replace INTDEF with libc_hidden_def.
305 * string/argz-stringify.c: Likewise.
306 * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
307 (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
308 Declare hidden proto.
309 * include/libio.h (_IO_free_backup_area, _IO_free_wbackup_area)
310 (_IO_padn, _IO_putc, _IO_sgetn, _IO_vfprintf, _IO_vfscanf):
311 Declare hidden proto.
312 * include/stdio.h (__asprintf_internal): Don't declare.
313 (__asprintf): Don't define as macro. Declare hidden proto.
314 * include/stdio_ext.h (__fsetlocking_internal): Don't declare.
315 (__fsetlocking): Declare hidden proto.
316 * libio/iolibio.h (_IO_fdopen, _IO_fflush, _IO_ftell, _IO_fread)
317 (_IO_fwrite, _IO_setbuffer, _IO_setvbuf, _IO_vsprintf): Declare
318 hidden proto.
319 (_IO_vprintf, _IO_freopen, _IO_freopen64, _IO_setbuf)
320 (_IO_setlinebuf): Remove use of INTUSE.
321 (_IO_setbuffer_internal, _IO_fread_internal, _IO_fdopen_internal)
322 (_IO_vsprintf_internal, _IO_fflush_internal, _IO_fwrite_internal)
323 (_IO_ftell_internal, _IO_fputs_internal, _IO_setvbuf_internal):
324 Remove declaration.
325 * libio/libioP.h (INTUSE, INTDEF, INTDEF2): Don't define.
326 (_IO_do_flush): Remove use of INTUSE.
327 (_IO_switch_to_get_mode, _IO_init, _IO_sputbackc, _IO_un_link)
328 (_IO_link_in, _IO_doallocbuf, _IO_unsave_markers, _IO_setb)
329 (_IO_adjust_column, _IO_least_wmarker)
330 (_IO_switch_to_main_wget_area, _IO_switch_to_wbackup_area)
331 (_IO_switch_to_wget_mode, _IO_wsetb, _IO_sputbackwc)
332 (_IO_wdoallocbuf, _IO_default_uflow, _IO_wdefault_uflow)
333 (_IO_default_doallocate, _IO_wdefault_doallocate)
334 (_IO_default_finish, _IO_wdefault_finish, _IO_default_pbackfail)
335 (_IO_wdefault_pbackfail, _IO_default_xsputn, _IO_wdefault_xsputn)
336 (_IO_default_xsgetn, _IO_wdefault_xsgetn, _IO_do_write)
337 (_IO_wdo_write, _IO_flush_all, _IO_flush_all_linebuffered)
338 (_IO_file_doallocate, _IO_file_setbuf, _IO_file_seekoff)
339 (_IO_file_xsputn, _IO_file_xsgetn, _IO_file_stat, _IO_file_close)
340 (_IO_file_underflow, _IO_file_overflow, _IO_file_init)
341 (_IO_file_attach, _IO_file_fopen, _IO_file_read, _IO_file_sync)
342 (_IO_file_close_it, _IO_file_seek, _IO_file_finish)
343 (_IO_wfile_xsputn, _IO_wfile_sync, _IO_wfile_underflow)
344 (_IO_wfile_overflow, _IO_wfile_seekoff, _IO_str_underflow)
345 (_IO_str_overflow, _IO_str_pbackfail, _IO_str_seekoff)
346 (_IO_getline, _IO_getline_info, _IO_list_all): Declare hidden
347 proto.
348 (_IO_flush_all_internal, _IO_adjust_column_internal)
349 (_IO_default_uflow_internal, _IO_default_finish_internal)
350 (_IO_default_pbackfail_internal, _IO_default_xsputn_internal)
351 (_IO_default_xsgetn_internal, _IO_default_doallocate_internal)
352 (_IO_wdefault_finish_internal, _IO_wdefault_pbackfail_internal)
353 (_IO_wdefault_xsputn_internal, _IO_wdefault_xsgetn_internal)
354 (_IO_wdefault_doallocate_internal, _IO_wdefault_uflow_internal)
355 (_IO_file_doallocate_internal, _IO_file_setbuf_internal)
356 (_IO_file_seekoff_internal, _IO_file_xsputn_internal)
357 (_IO_file_xsgetn_internal, _IO_file_stat_internal)
358 (_IO_file_close_internal, _IO_file_close_it_internal)
359 (_IO_file_underflow_internal, _IO_file_overflow_internal)
360 (_IO_file_init_internal, _IO_file_attach_internal)
361 (_IO_file_fopen_internal, _IO_file_read_internal)
362 (_IO_file_sync_internal, _IO_file_seek_internal)
363 (_IO_file_finish_internal, _IO_wfile_xsputn_internal)
364 (_IO_wfile_seekoff_internal, _IO_wfile_sync_internal)
365 (_IO_str_underflow_internal, _IO_str_overflow_internal)
366 (_IO_str_pbackfail_internal, _IO_str_seekoff_internal)
367 (_IO_file_jumps_internal, _IO_wfile_jumps_internal)
368 (_IO_list_all_internal, _IO_link_in_internal)
369 (_IO_sputbackc_internal, _IO_wdoallocbuf_internal)
370 (_IO_sgetn_internal, _IO_flush_all_linebuffered_internal)
371 (_IO_switch_to_wget_mode_internal, _IO_unsave_markers_internal)
372 (_IO_switch_to_main_wget_area_internal, _IO_wdo_write_internal)
373 (_IO_do_write_internal, _IO_padn_internal)
374 (_IO_getline_info_internal, _IO_getline_internal)
375 (_IO_free_wbackup_area_internal, _IO_free_backup_area_internal)
376 (_IO_switch_to_wbackup_area_internal, _IO_setb_internal)
377 (_IO_sputbackwc_internal, _IO_switch_to_get_mode_internal)
378 (_IO_vfscanf_internal, _IO_vfprintf_internal)
379 (_IO_doallocbuf_internal, _IO_wsetb_internal, _IO_putc_internal)
380 (_IO_init_internal, _IO_un_link_internal): Don't declare.
381 * libio/fileops.c: Replace INTDEF with libc_hidden_def and INTDEF2
382 with libc_hidden_ver, remove use of INTUSE.
383 * libio/genops.c: Likewise.
384 * libio/freopen.c: Likewise.
385 * libio/freopen64.c: Likewise.
386 * libio/iofclose.c: Likewise.
387 * libio/iofdopen.c: Likewise.
388 * libio/iofflush.c: Likewise.
389 * libio/iofflush_u.c: Likewise.
390 * libio/iofgets.c: Likewise.
391 * libio/iofgets_u.c: Likewise.
392 * libio/iofopen.c: Likewise.
393 * libio/iofopncook.c: Likewise.
394 * libio/iofread.c: Likewise.
395 * libio/iofread_u.c: Likewise.
396 * libio/ioftell.c: Likewise.
397 * libio/iofwrite.c: Likewise.
398 * libio/iogetline.c: Likewise.
399 * libio/iogets.c: Likewise.
400 * libio/iogetwline.c: Likewise.
401 * libio/iopadn.c: Likewise.
402 * libio/iopopen.c: Likewise.
403 * libio/ioseekoff.c: Likewise.
404 * libio/ioseekpos.c: Likewise.
405 * libio/iosetbuffer.c: Likewise.
406 * libio/iosetvbuf.c: Likewise.
407 * libio/ioungetc.c: Likewise.
408 * libio/ioungetwc.c: Likewise.
409 * libio/iovdprintf.c: Likewise.
410 * libio/iovsprintf.c: Likewise.
411 * libio/iovsscanf.c: Likewise.
412 * libio/memstream.c: Likewise.
413 * libio/obprintf.c: Likewise.
414 * libio/oldfileops.c: Likewise.
415 * libio/oldiofclose.c: Likewise.
416 * libio/oldiofdopen.c: Likewise.
417 * libio/oldiofopen.c: Likewise.
418 * libio/oldiopopen.c: Likewise.
419 * libio/oldstdfiles.c: Likewise.
420 * libio/putc.c: Likewise.
421 * libio/setbuf.c: Likewise.
422 * libio/setlinebuf.c: Likewise.
423 * libio/stdfiles.c: Likewise.
424 * libio/strops.c: Likewise.
425 * libio/vasprintf.c: Likewise.
426 * libio/vscanf.c: Likewise.
427 * libio/vsnprintf.c: Likewise.
428 * libio/vswprintf.c: Likewise.
429 * libio/wfiledoalloc.c: Likewise.
430 * libio/wfileops.c: Likewise.
431 * libio/wgenops.c: Likewise.
432 * libio/wmemstream.c: Likewise.
433 * libio/wstrops.c: Likewise.
434 * libio/__fpurge.c: Likewise.
435 * libio/__fsetlocking.c: Likewise.
436 * assert/assert.c: Likewise.
437 * debug/fgets_chk.c: Likewise.
438 * debug/fgets_u_chk.c: Likewise.
439 * debug/fread_chk.c: Likewise.
440 * debug/fread_u_chk.c: Likewise.
441 * debug/gets_chk.c: Likewise.
442 * debug/obprintf_chk.c: Likewise.
443 * debug/vasprintf_chk.c: Likewise.
444 * debug/vdprintf_chk.c: Likewise.
445 * debug/vsnprintf_chk.c: Likewise.
446 * debug/vsprintf_chk.c: Likewise.
447 * malloc/mtrace.c: Likewise.
448 * misc/error.c: Likewise.
449 * misc/syslog.c: Likewise.
450 * stdio-common/asprintf.c: Likewise.
451 * stdio-common/fxprintf.c: Likewise.
452 * stdio-common/getw.c: Likewise.
453 * stdio-common/isoc99_fscanf.c: Likewise.
454 * stdio-common/isoc99_scanf.c: Likewise.
455 * stdio-common/isoc99_vfscanf.c: Likewise.
456 * stdio-common/isoc99_vscanf.c: Likewise.
457 * stdio-common/isoc99_vsscanf.c: Likewise.
458 * stdio-common/printf-prs.c: Likewise.
459 * stdio-common/printf_fp.c: Likewise.
460 * stdio-common/printf_fphex.c: Likewise.
461 * stdio-common/printf_size.c: Likewise.
462 * stdio-common/putw.c: Likewise.
463 * stdio-common/scanf.c: Likewise.
464 * stdio-common/sprintf.c: Likewise.
465 * stdio-common/tmpfile.c: Likewise.
466 * stdio-common/vfprintf.c: Likewise.
467 * stdio-common/vfscanf.c: Likewise.
468 * stdlib/strfmon_l.c: Likewise.
469 * sunrpc/openchild.c: Likewise.
470 * sunrpc/xdr_stdio.c: Likewise.
471 * sysdeps/ieee754/ldbl-opt/nldbl-compat.c: Likewise.
472 * sysdeps/mach/hurd/tmpfile.c: Likewise.
474 2012-05-24 Roland McGrath <roland@hack.frob.com>
476 * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
478 * sysdeps/unix/make-syscalls.sh: Support "syscall:vdso_name@VDSOVER"
479 in the third column, to generate for the shared library an IFUNC
480 that uses _dl_vdso_vsym.
481 * Makerules (COMPILE.c, compile-stdin.c): New variables.
482 * Makeconfig (object-suffixes-noshared): New variable.
484 * sysdeps/unix/sysv/linux/dl-vdso.h (PREPARE_VERSION_KNOWN): New macro.
485 (VDSO_NAME_LINUX_2_6, VDSO_HASH_LINUX_2_6): New macros.
486 (VDSO_NAME_LINUX_2_6_15, VDSO_HASH_LINUX_2_6_15): New macros.
487 (VDSO_NAME_LINUX_2_6_29, VDSO_HASH_LINUX_2_6_29): New macros.
489 [BZ #14132]
490 * include/sys/time.h (__gettimeofday): Remove macro.
491 (__gettimeofday, gettimeofday): Add libc_hidden_proto.
492 * time/gettimeofday.c (__gettimeofday): Remove #undef.
493 Remove INTDEF.
494 (__gettimeofday): Add libc_hidden_def.
495 (gettimeofday): Add libc_hidden_weak.
496 * sysdeps/mach/gettimeofday.c: Likewise.
497 * sysdeps/posix/gettimeofday.c: Likewise.
498 * sysdeps/unix/sysv/linux/powerpc/gettimeofday.c: Likewise.
499 * sysdeps/unix/sysv/linux/s390/gettimeofday.c: Likewise.
500 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c
501 (__gettimeofday_internal): Remove strong_alias.
502 (__gettimeofday): Add libc_hidden_def.
503 (gettimeofday): Add libc_hidden_weak.
504 * sysdeps/unix/syscalls.list (gettimeofday):
505 Remove __gettimeofday_internal alias.
507 2012-05-24 Daniel Jacobowitz <drow@false.org>
508 H.J. Lu <hongjiu.lu@intel.com>
510 [BZ #12495]
511 * malloc/malloc.c (SMALLBIN_CORRECTION): New.
512 (MIN_LARGE_SIZE, smallbin_index): Use it to handle 16-byte alignment.
513 (largebin_index_32_big): New.
514 (largebin_index): Use it for 16-byte alignment.
515 (sYSMALLOc): Handle MALLOC_ALIGNMENT > 2 * SIZE_SZ. Don't update
516 correction with front_misalign.
518 2012-05-24 H.J. Lu <hongjiu.lu@intel.com>
520 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/ld.abilist: New file.
521 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libBrokenLocale.abilist:
522 Likewise.
523 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libanl.abilist:
524 Likewise.
525 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libc.abilist:
526 Likewise.
527 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libcrypt.abilist:
528 Likewise.
529 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libdl.abilist:
530 Likewise.
531 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libm.abilist:
532 Likewise.
533 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libnsl.abilist:
534 Likewise.
535 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libpthread.abilist:
536 Likewise.
537 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libresolv.abilist:
538 Likewise.
539 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/librt.abilist:
540 Likewise.
541 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libthread_db.abilist:
542 Likewise.
543 * sysdeps/unix/sysv/linux/x86_64/x32/nptl/libutil.abilist:
544 Likewise.
546 * scripts/data/c++-types-x32-linux-gnu.data: New file.
547 * sysdeps/x86_64/x32/shlib-versions: Add x32 ABI entry.
549 2012-05-24 Joseph Myers <joseph@codesourcery.com>
551 [BZ #10846]
552 [BZ #14036]
553 * math/libm-test.inc (exp_test): Add test from bug 14036.
554 (pow_test): Add test from bug 10846.
556 * math/gen-libm-test.pl (%beautify): Remove entries for exceptions
557 and other flags.
558 (special_function): Do not include flags in test name.
559 (parse_args): Likewise.
560 * sysdeps/i386/fpu/libm-test-ulps: Update.
561 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
562 * sysdeps/s390/fpu/libm-test-ulps: Likewise.
563 * sysdeps/sparc/fpu/libm-test-ulps: Likewise.
564 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
566 * math/gen-libm-test.pl (%beautify): Add entries for underflow
567 exceptions.
568 * math/libm-test.inc ("Philosophy"): Update comment about
569 exception testing.
570 (UNDERFLOW_EXCEPTION): New macro.
571 (UNDERFLOW_EXCEPTION_OK): Likewise.
572 (UNDERFLOW_EXCEPTION_FLOAT): Likewise.
573 (UNDERFLOW_EXCEPTION_OK_FLOAT): Likewise.
574 (UNDERFLOW_EXCEPTION_DOUBLE): Likewise.
575 (UNDERFLOW_EXCEPTION_LDOUBLE_IBM): Likewise.
576 (INVALID_EXCEPTION_OK): Update value.
577 (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
578 (OVERFLOW_EXCEPTION_OK): Likewise.
579 (IGNORE_ZERO_INF_SIGN): Likewise.
580 (test_exceptions): Handle underflow exceptions.
581 (acos_test): Update for underflow exception expectations.
582 (cexp_test): Likewise.
583 (clog_test): Likewise.
584 (clog10_test): Likewise.
585 (csqrt_test): Likewise.
586 (ctan_test): Likewise.
587 (ctanh_test): Likewise.
588 (exp_test): Likewise.
589 (exp10_test): Likewise.
590 (exp2_test): Likewise.
591 (expm1_test): Likewise.
592 (fma_test): Likewise.
593 (j0_test): Likewise.
594 (jn_test): Likewise.
595 (nexttoward_test): Likewise.
596 (pow_test): Likewise.
597 (scalbn_test): Likewise.
598 (scalbln_test): Likewise.
599 (tan_test): Likewise.
600 (y1_test): Likewise.
601 * sysdeps/i386/fpu/libm-test-ulps: Update.
602 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
604 2012-05-23 David S. Miller <davem@davemloft.net>
606 * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
607 (__libc_sigaction): Remove unused local variables.
609 2012-05-23 H.J. Lu <hongjiu.lu@intel.com>
611 * sysdeps/unix/sysv/linux/x86_64/x32/configure: New file.
613 2012-05-23 Paul Eggert <eggert@cs.ucla.edu>
615 mktime: avoid signed integer overflow
616 * time/mktime.c (__mktime_internal): Do not mishandle the case
617 where diff == INT_MIN.
619 mktime: simplify computation of average
620 * time/mktime.c (ranged_convert): Use new time_t_avg function
621 instead of rolling our own (probably-slower) code.
623 mktime: do not assume signed right shift propagates sign bit
624 * time/mktime.c (isdst_differ): New static function.
625 (__mktime_internal): No need to normalize tm_isdst now.
626 (__mktime_internal, not_equal_tm): Use isdst_differ to compare
627 tm_isdst values.
629 mktime: merge another wrapv change from gnulib
630 * time/mktime.c (TYPE_MAXIMUM): Rework slightly to avoid diagnostics
631 from some compilers.
633 mktime: remove incorrect attempt at unusual arithmetics
634 * time/mktime.c (TYPE_ONES_COMPLEMENT, TYPE_SIGNED_MAGNITUDE): Remove.
635 The code didn't really work on such machines anyway.
636 (TYPE_MINIMUM): Assume two's complement.
637 (twos_complement_arithmetic): Verify that long_int and time_t
638 are two's complement (or unsigned, in the latter case).
640 mktime: check signed shifts on long_int and time_t, too
641 * time/mktime.c (SHR): Check that shifts work as desired
642 on the types long_int and time_t too, as SHR is used on
643 such types.
645 mktime: do not assume 'long' is wide enough
646 * time/mktime.c (verify): Move decl up.
647 (long_int): New type.
648 (leapyear, ydhms_diff, guess_time_tm, __mktime_internal): Use it,
649 to remove assumption in the code that 'long' is wide enough to
650 store year values. This assumption is not true on x32 and on
651 some non-glibc platforms.
653 mktime: merge wrapv change from gnulib
654 * time/mktime.c (WRAPV): New macro.
655 (time_t_avg, time_t_add_ok, time_t_int_add_ok): New static functions.
656 (guess_time_tm, __mktime_internal): Do not assume that signed
657 integer overflow wraps around; modern compilers generate code
658 where this assumption is no longer valid.
660 2012-05-23 H.J. Lu <hongjiu.lu@intel.com>
662 * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
663 Replace "jmp L(pseudo_end)" with "ret".
664 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_ERROR_HANDLER):
665 Likewise.
667 2012-05-23 Andreas Jaeger <aj@suse.de>
669 * sysdeps/unix/sysv/linux/syscalls.list: Add poll.
670 * sysdeps/unix/sysv/linux/poll.c: Remove file.
672 2012-05-23 Andreas Jaeger <aj@suse.de>
673 Maximilian Attems <max@stro.at>
675 * sysdeps/unix/sysv/linux/sys/reboot.h (RB_SW_SUSPEND, RB_KEXEC):
676 New macros.
678 2012-05-23 H.J. Lu <hongjiu.lu@intel.com>
680 * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Rearrange
681 code so that pseudo_end is just ret and the stack pointer is
682 correct also for static library in error case.
684 2012-05-23 Joseph Myers <joseph@codesourcery.com>
686 * sysdeps/unix/sysv/linux/powerpc/chown.c: Add comment suggesting
687 move to syscalls.list.
688 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c: Likewise.
689 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c: Likewise.
690 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c: Likewise.
691 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c: Likewise.
693 * manual/install.texi (Running make install): Do not mention Linux
694 kernel version for which pt_chown is not needed.
695 (Linux): Do not mention problems with nscd with 2.0 kernels.
696 * INSTALL: Regenerated.
698 2012-05-23 Andreas Jaeger <aj@suse.de>
700 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h
701 (MADV_DONTDUMP,MADV_DODUMP): New macros from Linux 3.4.
702 macro.
703 * sysdeps/unix/sysv/linux/s390/bits/mman.h
704 (MADV_DONTDUMP,MADV_DODUMP): Likewise.
705 * sysdeps/unix/sysv/linux/sh/bits/mman.h
706 (MADV_DONTDUMP,MADV_DODUMP): Likewise.
707 * sysdeps/unix/sysv/linux/i386/bits/mman.h
708 (MADV_DONTDUMP,MADV_DODUMP): Likewise.
709 * sysdeps/unix/sysv/linux/sparc/bits/mman.h
710 (MADV_DONTDUMP,MADV_DODUMP): Likewise.
711 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h
712 (MADV_DONTDUMP,MADV_DODUMP): Likewise.
713 * sysdeps/unix/sysv/linux/bits/in.h
714 (IP_MULTICAST_ALL,IP_UNICAST_IF): Likewise.
716 2012-05-22 Roland McGrath <roland@hack.frob.com>
718 * sysdeps/unix/sysv/linux/dl-vdso.h (CHECK_HASH): Macro removed.
719 (PREPARE_VERSION): Just use assert instead, it will be elided
720 under [NDEBUG] anyway.
722 2012-05-22 H.J. Lu <hongjiu.lu@intel.com>
724 * sysdeps/unix/sysv/linux/Makefile: Include
725 $(firstword $(wildcard $(sysdirs:=/sysctl.mk))).
726 (sysdep_routines): Remove sysctl.
727 * sysdeps/unix/sysv/linux/bits/sysctl.h: New file.
728 * sysdeps/unix/sysv/linux/sysctl.mk: Likewise.
729 * sysdeps/unix/sysv/linux/x86_64/bits/sysctl.h: Likewise.
730 * sysdeps/unix/sysv/linux/x86_64/x32/sysctl.mk: Likewise.
731 * sysdeps/unix/sysv/linux/sys/sysctl.h: Include <bits/sysctl.h>.
733 2012-05-22 Andreas Jaeger <aj@suse.de>
735 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S: Rearrange code so
736 that pseudo_end is just ret and the stack pointer is correct also
737 for static library in error case.
739 2012-05-22 Paul Pluzhnikov <ppluzhnikov@google.com>
741 [BZ #14122]
742 * nss/nsswitch.c (defconfig_entries): New variable.
743 (__nss_database_lookup): Don't leak defconfig entries.
744 (nss_parse_service_list): Don't leak on error paths.
745 (free_database_entries): New function.
746 (free_defconfig): New function.
747 (free_mem): Move common code to free_database_entries.
749 2012-05-22 H.J. Lu <hongjiu.lu@intel.com>
751 * sysdeps/unix/sysv/linux/x86_64/x32/Makefile (sysdep_routines):
752 Add arch_prctl.
753 * sysdeps/unix/sysv/linux/x86_64/x32/arch_prctl.c: New file.
755 * sysdeps/unix/sysv/linux/wordsize-64/posix_fallocate.c
756 (posix_fallocate): Use INTERNAL_SYSCALL_TYPES if it is defined.
757 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (INLINE_SYSCALL_TYPES):
758 New macro.
759 (INTERNAL_SYSCALL_NCS_TYPES): Likewise.
760 (INTERNAL_SYSCALL_TYPES): Likewise.
761 (LOAD_ARGS_TYPES_[1-6]): Likewise.
762 (LOAD_REGS_TYPES_[1-6]): Likewise.
763 (LOAD_ARGS_[1-6]): Use LOAD_ARGS_TYPES_[1-6].
764 (LOAD_REGS_[1-6]): Use LOAD_REGS_TYPES_[1-6].
766 2012-05-22 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
768 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: Add compat symbol
769 copysignl for GLIBC_2_0.
770 * sysdeps/powerpc/powerpc32/power7/fpu/s_finite.S: Add compat symbol
771 finitel for GLIBC_2.0 and __finitel for GLIBC_2_1.
772 * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: Add compat symbol
773 logbl for GLIBC_2_0.
774 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: Likewise.
775 * sysdeps/powerpc/powerpc64/power7/fpu/s_finite.S: Likewise.
777 2012-05-22 H.J. Lu <hongjiu.lu@intel.com>
779 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Don't include
780 <bits/wordsize.h>. Check __x86_64__ instead of __WORDSIZE.
782 * sysdeps/unix/sysv/linux/i386/sysdep.h (SYSCALL_ERROR_HANDLER):
783 Use "neg %eax".
785 * time/mktime.c: Update copyright years.
787 2012-05-22 Paul Eggert <eggert@cs.ucla.edu>
789 mktime: merge comment-quoting-style change from gnulib
790 * time/mktime.c: Quote 'like this' in comments.
791 The GNU coding standards suggest that we no longer quote `like this',
792 as "`" and "'" are typically rendered asymmetrically nowadays.
793 The typical gnulib style is to quote 'like this' when quoting
794 code, and "like this" when quoting English.
796 * time/mktime.c (compile-command): Add "-I.".
798 mktime: merge mktime-internal.h change from gnulib
799 * time/mktime.c [!_LIBC]: Include "mktime-internal.h".
801 mktime: merge time_r change from gnulib
802 * time/mktime.c [!_LIBC]: Do not include "time_r.h".
804 mktime: merge DEBUG change from gnulib
805 * time/mktime.c (mktime) [DEBUG]: #undef before #define-ing, in
806 case system <time.h> has a #define.
808 mktime: merge <sys/types.h> change from gnulib
809 * time/mktime.c: Do not include <sys/types.h>; no longer needed,
810 since <time.t> is now guaranteed to define time_t.
812 mktime: merge HAVE_CONFIG_H change from gnulib
813 * time/mktime.c: Include <config.h> if !_LIBC, not if HAVE_CONFIG_H.
815 2012-05-22 H.J. Lu <hongjiu.lu@intel.com>
817 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
818 Use "neg %eax".
820 * sysdeps/unix/sysv/linux/bits/resource.h (RLIM_INFINITY): Use
821 __rlim_t cast.
822 (struct rusage): Use anonymous union to pad each field to
823 __syscall_slong_t.
825 2012-05-21 David S. Miller <davem@davemloft.net>
827 * Makefules (o-iterator): Remove .s cases.
828 (compile-command.s): Delete.
829 (COMPILE.s): Delete.
830 * sysdeps/unix/make-syscalls.sh: Remove .s file tests.
832 2012-05-21 Joseph Myers <joseph@codesourcery.com>
834 * configure.in (libc_cv_predef_stack_protector): Only consider
835 "foobar" and "__stack_chk_fail" lines in libc_undefs.
836 * configure: Regenerated.
838 2012-05-21 H.J. Lu <hongjiu.lu@intel.com>
840 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (SYSCALL_SET_ERRNO):
841 New macro. Use R*LP on int and pointer.
842 (SYSCALL_ERROR_HANDLER): Use SYSCALL_SET_ERRNO.
843 * sysdeps/unix/sysv/linux/x86_64/x32/lseek.S: New file.
844 * sysdeps/unix/sysv/linux/x86_64/x32/llseek.S: Likewise.
845 * sysdeps/unix/sysv/linux/x86_64/x32/sysdep.h: Likewise.
847 * sysdeps/gnu/bits/utmp.h (struct lastlog): Check
848 [__WORDSIZE_TIME64_COMPAT32] instead of
849 [__WORDSIZE == 64 && __WORDSIZE_COMPAT32].
850 (struct utmp): Likewise.
851 * sysdeps/gnu/bits/utmpx.h (struct utmpx): Likewise.
852 * sysdeps/powerpc/powerpc32/bits/wordsize.h (__WORDSIZE_COMPAT32):
853 Renamed to ...
854 (__WORDSIZE_TIME64_COMPAT32): This.
855 * sysdeps/powerpc/powerpc64/bits/wordsize.h: Likewise.
856 * sysdeps/sparc/sparc32/bits/wordsize.h: Likewise.
857 * sysdeps/sparc/sparc64/bits/wordsize.h: Likewise.
858 * sysdeps/unix/sysv/linux/powerpc/bits/wordsize.h: Likewise.
859 * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE_COMPAT32): Removed.
860 (__WORDSIZE_TIME64_COMPAT32): New macro.
862 2012-05-21 Andreas Jaeger <aj@suse.de>
864 * sysdeps/i386/i686/multiarch/wcschr-c.c: Redefine libc_hidden_def
865 only if [SHARED]. Add prototype for __wcschr_ia32.
867 2012-05-21 Roland McGrath <roland@hack.frob.com>
869 * sysdeps/x86_64/setjmp.S [PTR_MANGLE] [__ILP32__]: Preserve high bits
870 of %rbp unmolested in the jmp_buf while mangling the low bits.
871 * sysdeps/x86_64/__longjmp.S [PTR_DEMANGLE] [__ILP32__]: Restore the
872 unmolested high bits of %rbp while demangling the low bits.
873 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Likewise.
875 2012-05-21 Andreas Jaeger <aj@suse.de>
877 * include/shlib-compat.h (libc_sunrpc_symbol): New macro.
878 * sunrpc/svc_simple.c: Use it for registerrpc.
879 * sunrpc/xcrypt.c: Use it for passwd2des.
881 * malloc/malloc.c: Include shlib-compat.h for SHLIB_COMPAT.
883 2012-05-21 H.J. Lu <hongjiu.lu@intel.com>
885 * sysdeps/unix/sysv/linux/bits/statvfs.h (_STATVFSBUF_F_UNUSED):
886 Don't define if [__SYSCALL_WORDSIZE != 32].
887 * sysdeps/x86_64/bits/wordsize.h (__SYSCALL_WORDSIZE):
888 New macro.
890 2012-05-21 Bruno Haible <bruno@clisp.org>
891 Andreas Jaeger <aj@suse.de>
893 [BZ #13691], Revert breakage of iconv() converter for TCVN-5712.
894 * iconvdata/tcvn5712-1.c (BODY for FROM_LOOP): Don't consider
895 inptr and inend for must_buffer_ch.
896 * wcsmbs/tst-mbsnrtowcs.c: Remove file.
897 * wcsmbs/Makefile (tests): Remove tst-mbsnrtowcs.
898 * stdio-common/Makefile (tests): Remove bug15.
899 (bug15-ENV): Remove macro.
900 * stdio-common/bug15.c: Remove, we do not support vi_VN.TCVN5712-1
901 anymore.
903 2012-05-19 Andreas Jaeger <aj@suse.de>
904 Roland McGrath <roland@hack.frob.com>
906 * manual/contrib.texi: Completely rewritten. It contains now an
907 alphabetical list of contributors and their contributions.
909 2012-05-21 Richard Henderson <rth@twiddle.net>
911 * misc/getauxval.c (__getauxval): Use unsigned long int.
912 * misc/sys/auxv.h: Include <sys/cdefs.h>.
913 (getauxval): Use unsigned long int.
915 2012-05-21 H.J. Lu <hongjiu.lu@intel.com>
917 * sysdeps/unix/sysv/linux/x86_64/x32/syscalls.list: New file.
919 2012-05-21 Roland McGrath <roland@hack.frob.com>
921 * malloc/malloc.c [!SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_16)]
922 (MALLOC_ALIGNMENT): Set it to the greater of 2 * SIZE_SZ and
923 __alignof__ (long double).
925 2012-05-21 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
927 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
929 2012-05-20 Richard Henderson <rth@twiddle.net>
931 * misc/getauxval.c: New file.
932 * misc/sys/auxv.h: New file.
933 * misc/Makefile (headers): Add sys/auxv.h, bits/hwcap.h.
934 (routines): Add getauxval.
935 * misc/Versions (GLIBC_2.16): Add __getauxval, getauxval.
936 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): Add _dl_auxv.
937 * elf/dl-sysdep.c (_dl_auxv): Remove.
938 (_dl_sysdep_start, _dl_show_auxv): Use GLRO to access _dl_auxv.
939 * elf/dl-support.c (_dl_auxv): New variable.
940 (_dl_aux_init): Initialize it.
941 * manual/startup.texi (Auxiliary Vector): New node.
942 * sysdeps/generic/bits/hwcap.h: New file.
943 * sysdeps/powerpc/bits/hwcap.h: New file, split out from ...
944 * sysdeps/powerpc/sysdep.h: ... here. Include it.
945 * sysdeps/sparc/bits/hwcap.h: New file, split out from ...
946 * sysdeps/sparc/sysdep.h: ... here. Include it.
947 * sysdeps/unix/sysv/linux/s390/bits/hwcap.h: New file.
948 * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: Update.
949 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
950 Update.
951 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: Update.
952 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: Update.
953 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: Update.
954 * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: Update.
955 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
956 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: Update.
957 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: Update.
958 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Update.
960 2012-05-19 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
962 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
964 2012-05-19 David S. Miller <davem@davemloft.net>
966 * sysdeps/sparc/fpu/libm-test-ulps: Update.
968 2012-05-19 Joseph Myers <joseph@codesourcery.com>
970 [BZ #14123]
971 * math/s_ccosh.c: Include <float.h>
972 (__ccosh): Avoid internal overflow calculating sinh and cosh
973 values before multiplying by sin and cos values.
974 * math/s_ccoshf.c: Likewise.
975 * math/s_ccoshl.c: Likewise.
976 * math/s_csin.c: Likewise.
977 * math/s_csinf.c: Likewise.
978 * math/s_csinl.c: Likewise.
979 * math/s_csinh.c: Likewise.
980 * math/s_csinhf.c: Likewise.
981 * math/s_csinhl.c: Likewise.
982 * math/libm-test.inc (ccos_test): Add more tests.
983 (ccosh_test): Likewise.
984 (csin_test): Likewise.
985 (csinh_test): Likewise.
986 * sysdeps/i386/fpu/libm-test-ulps: Update.
987 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
989 2012-05-19 H.J. Lu <hongjiu.lu@intel.com>
991 * sysdeps/unix/sysv/linux/wordsize-64/preadv.c: New file.
992 * sysdeps/unix/sysv/linux/wordsize-64/pwritev.c: Likewise.
994 * sysdeps/x86_64/x32/_itoa.h: Add comment.
996 2012-05-19 Joseph Myers <joseph@codesourcery.com>
998 * sysdeps/powerpc/soft-fp/Makefile: Remove file.
999 * sysdeps/powerpc/soft-fp/Subdirs: Likewise.
1000 * sysdeps/powerpc/soft-fp/Versions: Likewise.
1001 * sysdeps/powerpc/soft-fp/q_add.c: Likewise.
1002 * sysdeps/powerpc/soft-fp/q_cmp.c: Likewise.
1003 * sysdeps/powerpc/soft-fp/q_cmpe.c: Likewise.
1004 * sysdeps/powerpc/soft-fp/q_div.c: Likewise.
1005 * sysdeps/powerpc/soft-fp/q_dtoq.c: Likewise.
1006 * sysdeps/powerpc/soft-fp/q_feq.c: Likewise.
1007 * sysdeps/powerpc/soft-fp/q_fge.c: Likewise.
1008 * sysdeps/powerpc/soft-fp/q_fgt.c: Likewise.
1009 * sysdeps/powerpc/soft-fp/q_fle.c: Likewise.
1010 * sysdeps/powerpc/soft-fp/q_flt.c: Likewise.
1011 * sysdeps/powerpc/soft-fp/q_fne.c: Likewise.
1012 * sysdeps/powerpc/soft-fp/q_itoq.c: Likewise.
1013 * sysdeps/powerpc/soft-fp/q_lltoq.c: Likewise.
1014 * sysdeps/powerpc/soft-fp/q_mul.c: Likewise.
1015 * sysdeps/powerpc/soft-fp/q_neg.c: Likewise.
1016 * sysdeps/powerpc/soft-fp/q_qtod.c: Likewise.
1017 * sysdeps/powerpc/soft-fp/q_qtoi.c: Likewise.
1018 * sysdeps/powerpc/soft-fp/q_qtoll.c: Likewise.
1019 * sysdeps/powerpc/soft-fp/q_qtos.c: Likewise.
1020 * sysdeps/powerpc/soft-fp/q_qtou.c: Likewise.
1021 * sysdeps/powerpc/soft-fp/q_qtoull.c: Likewise.
1022 * sysdeps/powerpc/soft-fp/q_sqrt.c: Likewise.
1023 * sysdeps/powerpc/soft-fp/q_stoq.c: Likewise.
1024 * sysdeps/powerpc/soft-fp/q_sub.c: Likewise.
1025 * sysdeps/powerpc/soft-fp/q_ulltoq.c: Likewise.
1026 * sysdeps/powerpc/soft-fp/q_util.c: Likewise.
1027 * sysdeps/powerpc/soft-fp/q_utoq.c: Likewise.
1028 * sysdeps/powerpc/soft-fp/sfp-machine.h: Likewise.
1030 2012-05-18 Andreas Jaeger <aj@suse.de>
1032 * csu/.gitignore: Delete.
1034 2012-05-18 H.J. Lu <hongjiu.lu@intel.com>
1036 * sysdeps/unix/sysv/linux/bits/timex.h: Include <bits/types.h>.
1037 (timex): Use __syscall_slong_t.
1039 2012-05-18 Andreas Jaeger <aj@suse.de>
1040 Carlos O'Donell <carlos_odonell@mentor.com>
1042 * manual/install.texi (Configuring and compiling): Update
1043 description about files modified in the source directory.
1044 * INSTALL: Regenerated.
1046 2012-05-18 H.J. Lu <hongjiu.lu@intel.com>
1048 * sysdeps/unix/x86_64/sysdep.S: Use RAX_LP to access return
1049 value. Use "or" to set return value to -1.
1050 * sysdeps/unix/sysv/linux/x86_64/sysdep.S: Use RAX_LP to
1051 negate return value.
1053 2012-05-18 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
1055 * sysdeps/powerpc/powerpc32/power4/Makefile (CFLAGS-wordcopy.c,
1056 CFLAGS-memmove.c): remove -ftree-loop-linear which causes a build
1057 failure if the compiler has Graphite support disabled.
1058 * sysdeps/powerpc/powerpc32/power4/fpu/Makefile (CFLAGS-mpa.c):
1059 Likewise.
1060 * sysdeps/powerpc/powerpc64/power4/Makefile (CFLAGS-wordcopy.c,
1061 CFLAGS-memmove.c): Likewise.
1062 * sysdeps/powerpc/powerpc64/power4/fpu/Makefile (CFLAGS-mpa.c):
1063 Likewise.
1065 2012-05-18 H.J. Lu <hongjiu.lu@intel.com>
1067 * sysdeps/x86_64/x32/_itoa.h: New file.
1069 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): Use
1070 getdents system call only if kernel and user dirents have the
1071 same d_ino and d_off.
1073 * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
1074 LLONG_MAX != LONG_MAX.
1075 (_itoa_word): Use _ITOA_WORD_TYPE on value.
1076 (_fitoa_word): Likewise.
1078 * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Fold copyright
1079 years.
1080 * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Likewise.
1081 * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h: Likewise.
1082 * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Likewise.
1084 * sysdeps/unix/sysv/linux/x86_64/bits/sigcontext.h: Don't
1085 include <bits/wordsize.h>. Check __x86_64__ instead of
1086 __WORDSIZE.
1087 (sigcontext): Use "__uint64_t" instead of "unsigned long int"
1088 if __x86_64__ is defined. Use anonymous union on fpstate.
1090 * sysdeps/unix/sysv/linux/x86_64/sys/user.h (user): Use
1091 anonymous union.
1093 2012-05-18 Andreas Schwab <schwab@linux-m68k.org>
1095 * sysdeps/powerpc/powerpc32/dl-start.S (_dl_start_user): Use
1096 INTUSE on _dl_argv, and _rtld_local instead of _rtld_global.
1097 * sysdeps/powerpc/powerpc32/fpu/__longjmp-common.S [IS_IN_rtld]:
1098 Refer to _rtld_local_ro instead of _rtld_global_ro.
1099 * sysdeps/powerpc/powerpc32/fpu/setjmp-common.S [IS_IN_rtld]:
1100 Likewise.
1101 * sysdeps/powerpc/powerpc64/__longjmp-common.S [IS_IN_rtld]:
1102 Likewise.
1103 * sysdeps/powerpc/powerpc64/setjmp-common.S [IS_IN_rtld]:
1104 Likewise.
1105 * sysdeps/powerpc/powerpc64/dl-trampoline.S [SHARED]: Likewise.
1106 * sysdeps/powerpc/powerpc64/dl-machine.h: Use _rtld_local instead
1107 of _rtld_global, and rtld_progname instead of _dl_argv[0].
1109 * sysdeps/powerpc/powerpc32/dl-machine.c
1110 (__elf_machine_runtime_setup) [PROF]: Don't reference
1111 _dl_prof_resolve.
1113 2012-05-18 Andreas Jaeger <aj@suse.de>
1115 * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Make inline
1116 function only available for GCCs before 3.4 since GCC 3.4
1117 introduced a builtin.
1118 (lrint): Likewise.
1119 (llrintf): Likewise.
1120 (llrint): Likewise.
1121 (fmaxf): Likewise.
1122 (fmax): Likewise.
1123 (fminf): Likewise.
1124 (fmin): Likewise.
1125 (rint): Likewise.
1126 (rintf): Likewise.
1127 (nearbyint): Likewise.
1128 (nearbyintf): Likewise.
1129 (ceil): Likewise.
1130 (ceilf): Likewise.
1131 (floor): Likewise.
1132 (floorf): Likewise.
1134 2012-05-17 H.J. Lu <hongjiu.lu@intel.com>
1136 * sysdeps/unix/sysv/linux/pselect.c (data): Use __syscall_ulong_t
1137 on both fields and cast pointer to __syscall_ulong_t.
1139 * bits/types.h (__fsword_t): New type.
1140 * bits/typesizes.h (__FSWORD_T_TYPE): New macro.
1141 sysdeps/mach/hurd/bits/typesizes.h (__FSWORD_T_TYPE): Likewise.
1142 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
1143 (__FSWORD_T_TYPE): Likewise.
1144 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
1145 (__FSWORD_T_TYPE): Likewise.
1146 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
1147 (__FSWORD_T_TYPE): Likewise.
1148 * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h
1149 (__FSWORD_T_TYPE): Likewise.
1150 * sysdeps/unix/sysv/linux/bits/statfs.h (statfs): Replace
1151 __SWORD_TYPE with __fsword_t.
1152 (statfs64): Likewise.
1154 2012-05-17 David S. Miller <davem@davemloft.net>
1156 * crypt/sha512c-test.c (TIMEOUT): Increase to 32.
1158 2012-05-17 Andreas Jaeger <aj@suse.de>
1160 * elf/tst-relsort1.c (do_test): Fix function declaration to avoid
1161 warning.
1163 2012-05-17 H.J. Lu <hongjiu.lu@intel.com>
1165 * sysdeps/x86_64/tst-mallocalign1.c (test): Cast to unsigned long.
1167 2012-05-17 Andreas Jaeger <aj@suse.de>
1169 * sysdeps/i386/dl-machine.h (elf_machine_rel): Declare refsym only
1170 when it is used.
1172 2012-05-17 Chris Metcalf <cmetcalf@tilera.com>
1174 * stdio-common/bug22.c (TIMEOUT): Bump up from 30 to 60.
1176 2012-05-17 H.J. Lu <hongjiu.lu@intel.com>
1178 * sysdeps/x86_64/Makefile (tests): Add tst-mallocalign1.
1179 * sysdeps/x86_64/tst-mallocalign1.c: New file.
1181 2012-05-17 Andreas Jaeger <aj@suse.de>
1182 Carlos O'Donell <carlos_odonell@mentor.com>
1184 [BZ #14059]
1185 * sysdeps/x86_64/multiarch/init-arch.h
1186 (bit_YMM_Usable): Rename to...
1187 (bit_AVX_Usable): ... this.
1188 (bit_FMA4_Usable): New macro.
1189 (bit_XMM_state): New macro.
1190 (bit_YMM_state): New macro.
1191 [__ASSEMBLER__] (index_YMM_Usable): Rename to...
1192 [__ASSEMBLER__] (index_AVX_Usable): ... this.
1193 [__ASSEMBLER__] (index_FMA4_Usable): New macro.
1194 (CPUID_OSXSAVE): New macro.
1195 (CPUID_AVX): New macro.
1196 (CPUID_FMA4): New macro.
1197 (index_YMM_Usable): Rename to...
1198 (index_AVX_Usable): ... this.
1199 (HAS_AVX): Use HAS_ARCH_FEATURE.
1200 (HAS_FMA4): Likewise.
1201 (HAS_YMM_USABLE): Remove.
1202 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
1203 Enable AVX or FMA4 IFF YMM and XMM states are usable and the features
1204 are present.
1205 * sysdeps/x86_64/multiarch/strcmp.S: Use bit_AVX_Usable.
1206 * sysdeps/i386/i686/multiarch/Makefile: Add test-multiarch to tests.
1207 * sysdeps/x86_64/multiarch/Makefile: Likewise.
1208 * sysdeps/i386/i686/multiarch/test-multiarch.c: New file.
1209 * sysdeps/x86_64/multiarch/test-multiarch.c: New file.
1211 2012-05-17 Chris Metcalf <cmetcalf@tilera.com>
1213 * math/libm-test.c: Support platforms without multiple rounding modes.
1214 * math/bug-nextafter.c: Support platforms without FP exceptions.
1215 * math/bug-nexttoward.c: Likewise.
1216 * math/test-fenv.c: Likewise.
1217 * math/test-misc.c: Likewise.
1218 * stdlib/bug-getcontext.c: Likewise.
1220 2012-05-17 Andreas Jaeger <aj@suse.de>
1222 * manual/examples/search.c (critter_cmp): Change signature to
1223 avoid warnings.
1224 * manual/string.texi (Collation Functions): Likewise.
1226 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
1228 * bits/types.h: Fold copyright years.
1229 * bits/typesizes.h: Likewise.
1230 * sysdeps/mach/hurd/bits/typesizes.h: Likewise.
1231 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h: Likewise.
1232 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h: Likewise.
1233 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h: Likewise.
1234 * time/time.h: Likewise.
1236 2012-05-16 Paul Pluzhnikov <ppluzhnikov@google.com>
1238 [BZ #208]
1239 * malloc.c (int_mallinfo): Add parameter to accumulate statistics
1240 in instead of returning them. Return void.
1241 (__libc_mallinfo): Accumulate over all arenas.
1242 (__malloc_stats): Adjust for change in int_mallinfo interface.
1244 2012-05-16 Roland McGrath <roland@hack.frob.com>
1246 [BZ #10375]
1247 * configure.in (NM): Add AC_CHECK_TOOL for it.
1248 (libc_extra_cflags): New substituted variable.
1249 Check for -fstack-protector being used implicitly.
1250 * configure: Regenerated.
1251 * config.make.in (config-extra-cflags): New variable,
1252 gets @libc_extra_cflags@.
1253 * Makeconfig (CFLAGS): Add $(config-extra-cflags) near the front.
1255 [BZ #10375]
1256 * configure.in: Check for _FORTIFY_SOURCE being predefined.
1257 (CPPUNDEFS): New substituted variable; add -U_FORTIFY_SOURCE if needed.
1258 * configure: Regenerated.
1259 * config.make.in (CPPUNDEFS): New substituted variable.
1260 * Makeconfig (CPPFLAGS): Put $(CPPUNDEFS) at the beginning.
1261 * Makerules ($(stdio_lim:h=st)): Use $(CPPUNDEFS).
1262 * time/ctime.c: Don't #undef __OPTIMIZE__ and ctime.
1264 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
1266 * sysdeps/unix/sysv/linux/bits/mqueue.h: Include <bits/types.h>.
1267 (mq_attr): Use __syscall_slong_t.
1269 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
1271 * sysdeps/unix/sysv/linux/x86_64/bits/stat.h (_STAT_VER_SVR4):
1272 Check __x86_64__ instead of __WORDSIZE.
1273 (_STAT_VER_LINUX): Likewise.
1274 (stat): Check __x86_64__ instead of __WORDSIZE. Use
1275 __syscall_ulong_t and __syscall_slong_t.
1276 (stat64): Likewise.
1278 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
1280 * sysdeps/unix/sysv/linux/x86_64/bits/typesizes.h: New file.
1282 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
1284 * sysdeps/unix/sysv/linux/x86_64/bits/ipctypes.h: New file.
1286 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
1288 * sysdeps/unix/sysv/linux/bits/ipc.h (ipc_perm): Use
1289 __syscall_ulong_t.
1291 * sysdeps/unix/sysv/linux/x86_64/sys/ucontext.h: Don't
1292 include <bits/wordsize.h>. Check __x86_64__ instead of
1293 __WORDSIZE.
1294 (greg_t): Use "__extension__ long long int" if __x86_64__ is
1295 defined.
1296 (mcontext_t): Replace "unsigned long" with "unsigned long long".
1298 * sysdeps/unix/sysv/linux/x86_64/sys/user.h: Don't
1299 include <bits/wordsize.h>. Check __x86_64__ instead of
1300 __WORDSIZE.
1301 (user_regs_struct): Use "__extension__ unsigned long long"
1302 instead of "unsigned long" if __x86_64__ is defined.
1303 (user): Likewise. Pad after pointer field if __ILP32__ is
1304 defined.
1306 2012-05-16 Joseph Myers <joseph@codesourcery.com>
1308 * configure.in (makeinfo): Require version 4.5 or later. Allow
1309 versions 5 to 9.
1310 * configure: Regenerated.
1311 * manual/install.texi (texinfo): Increase version requirement to
1312 4.5 or later.
1313 * INSTALL: Regenerated.
1315 * include/stdc-predef.h (__STDC_ISO_10646__): Increase to 201103L.
1317 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
1319 * sysdeps/x86_64/x32/gmp-mparam.h: New file.
1321 * sysdeps/x86_64/x32/ffs.c: New file.
1323 * sysdeps/unix/sysv/linux/x86_64/bits/shm.h (shmatt_t): Use
1324 __syscall_ulong_t.
1325 (shmid_ds): Add __unused1 and __unused2 only if __x86_64__ isn't
1326 defined. Use __syscall_ulong_t.
1327 (shminfo): Use __syscall_ulong_t.
1328 (shm_info): Likewise.
1330 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semid_ds): Use
1331 __syscall_ulong_t.
1333 * sysdeps/unix/sysv/linux/x86_64/bits/msq.h: Don't include
1334 <bits/wordsize.h>.
1335 (msgqnum_t): Use __syscall_ulong_t.
1336 (msglen_t): Likewise.
1337 (msqid_ds): Check __x86_64__ instead of __WORDSIZE. Use
1338 __syscall_ulong_t.
1340 * sysdeps/unix/sysv/linux/x86_64/bits/a.out.h: Don't include
1341 <bits/wordsize.h>. Check __x86_64__ instead of __WORDSIZE.
1343 * sysdeps/unix/sysv/linux/x86_64/bits/siginfo.h: New file.
1345 * sysdeps/x86_64/x32/divdi3.c: New dummy file.
1346 * sysdeps/x86_64/x32/symbol-hacks.h: Likewise.
1348 * sysvipc/sys/msg.h (msgbuf): Replace long int with
1349 __syscall_slong_t.
1351 * sysdeps/unix/sysv/linux/x86_64/sys/reg.h: Don't
1352 include <bits/wordsize.h>. Check __x86_64__ instead of
1353 __WORDSIZE.
1355 * sysdeps/unix/sysv/linux/x86_64/sys/procfs.h (elf_greg_t): Use
1356 "unsigned long long int" if __x86_64__ is defined.
1357 (elf_fpregset_t): Check __x86_64__ instead of __WORDSIZE.
1359 * sysdeps/unix/sysv/linux/x86_64/sys/debugreg.h: Don't include
1360 <bits/wordsize.h>. Check __x86_64__ instead of __WORDSIZE.
1361 (DR_CONTROL_RESERVED): Use ULL instead of UL suffix.
1363 * sysdeps/unix/sysv/linux/x86_64/sigcontextinfo.h: Include
1364 <stdint.h>.
1365 (GET_PC): Cast to uintptr_t first.
1366 (GET_FRAME): Likewise.
1367 (GET_STACK): Likewise.
1369 * sysdeps/unix/sysv/linux/x86_64/x32/alphasort.c: New file.
1370 * sysdeps/unix/sysv/linux/x86_64/x32/alphasort64.c: Likewise.
1371 * sysdeps/unix/sysv/linux/x86_64/x32/fseeko.c: Likewise.
1372 * sysdeps/unix/sysv/linux/x86_64/x32/fseeko64.c: Likewise.
1373 * sysdeps/unix/sysv/linux/x86_64/x32/ftello.c: Likewise.
1374 * sysdeps/unix/sysv/linux/x86_64/x32/ftello64.c: Likewise.
1375 * sysdeps/unix/sysv/linux/x86_64/x32/ftw.c: Likewise.
1376 * sysdeps/unix/sysv/linux/x86_64/x32/ftw64.c: Likewise.
1377 * sysdeps/unix/sysv/linux/x86_64/x32/glob.c: Likewise.
1378 * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos.c: Likewise.
1379 * sysdeps/unix/sysv/linux/x86_64/x32/iofgetpos64.c: Likewise.
1380 * sysdeps/unix/sysv/linux/x86_64/x32/iofopen.c: Likewise.
1381 * sysdeps/unix/sysv/linux/x86_64/x32/iofopen64.c: Likewise.
1382 * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos.c: Likewise.
1383 * sysdeps/unix/sysv/linux/x86_64/x32/iofsetpos64.c: Likewise.
1384 * sysdeps/unix/sysv/linux/x86_64/x32/lockf.c: Likewise.
1385 * sysdeps/unix/sysv/linux/x86_64/x32/lockf64.c: Likewise.
1386 * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp.c: Likewise.
1387 * sysdeps/unix/sysv/linux/x86_64/x32/mkostemp64.c: Likewise.
1388 * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp.c: Likewise.
1389 * sysdeps/unix/sysv/linux/x86_64/x32/mkstemp64.c: Likewise.
1390 * sysdeps/unix/sysv/linux/x86_64/x32/scandir.c: Likewise.
1391 * sysdeps/unix/sysv/linux/x86_64/x32/scandir64.c: Likewise.
1392 * sysdeps/unix/sysv/linux/x86_64/x32/scandirat.c: Likewise.
1393 * sysdeps/unix/sysv/linux/x86_64/x32/scandirat64.c: Likewise.
1394 * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile.c: Likewise.
1395 * sysdeps/unix/sysv/linux/x86_64/x32/tmpfile64.c: Likewise.
1396 * sysdeps/unix/sysv/linux/x86_64/x32/versionsort.c: Likewise.
1397 * sysdeps/unix/sysv/linux/x86_64/x32/versionsort64.c: Likewise.
1399 2012-05-16 Andreas Schwab <schwab@linux-m68k.org>
1401 * Makerules (+depfiles): Also collect depfiles from .oS in
1402 $(extra-objs).
1403 * sysdeps/ieee754/ldbl-opt/Makefile (extra-objs): Add $(addsuffix
1404 .oS, $(libnldbl-routines)).
1406 * Makerules (native-compile-mkdep-flags): Define.
1407 * sunrpc/Makefile (extra-objs): Add $(addprefix
1408 cross-,$(rpcgen-objs)), don't add $(cross-rpcgen-objs).
1409 ($(cross-rpcgen-objs)): Use $(native-compile-mkdep-flags) instead
1410 of $(compile-mkdep-flags). Depend on $(before-compile) instead of
1411 calling $(make-target-directory).
1413 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
1415 * bits/types.h (__snseconds_t): Removed.
1416 * time/time.h (struct timespec): Replace __snseconds_t with
1417 __syscall_slong_t.
1418 * bits/typesizes.h (__SNSECONDS_T_TYPE): Removed.
1419 * sysdeps/mach/hurd/bits/typesizes.h (__SNSECONDS_T_TYPE):
1420 Likewise.
1421 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
1422 (__SNSECONDS_T_TYPE): Likewise.
1423 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
1424 (__SNSECONDS_T_TYPE): Likewise.
1425 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
1426 (__SNSECONDS_T_TYPE): Likewise.
1428 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
1430 * sysdeps/mach/hurd/bits/typesizes.h
1431 (__SYSCALL_SLONG_TYPE): New macro.
1432 (__SYSCALL_ULONG_TYPE): Likewise.
1434 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
1436 * bits/types.h (__syscall_slong_t): New type.
1437 (__syscall_ulong_t): Likewise.
1439 * bits/typesizes.h (__SYSCALL_SLONG_TYPE): New macro.
1440 (__SYSCALL_ULONG_TYPE): Likewise.
1441 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
1442 (__SYSCALL_SLONG_TYPE): Likewise.
1443 (__SYSCALL_ULONG_TYPE): Likewise.
1444 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
1445 (__SYSCALL_SLONG_TYPE): Likewise.
1446 (__SYSCALL_ULONG_TYPE): Likewise.
1447 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
1448 (__SYSCALL_SLONG_TYPE): Likewise.
1449 (__SYSCALL_ULONG_TYPE): Likewise.
1451 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
1453 * sysdeps/unix/sysv/linux/x86_64/Makefile (gen-as-const-headers):
1454 Add sigaltstack-offsets.sym.
1455 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S: Include
1456 <sigaltstack-offsets.h>.
1457 (CALL_FAIL): Use RSP_LP to operate on stack. Use RDI_LP on
1458 longjmp_msg pointer.
1459 (____longjmp_chk): Use R8_LP and RDX_LP on SP and PC. Use
1460 R*_LP, sizeSS, oSS_FLAGS, oSS_SP and oSS_SIZE for alternate
1461 signal stack.
1462 * sysdeps/unix/sysv/linux/x86_64/sigaltstack-offsets.sym: New.
1464 2012-05-15 Joseph Myers <joseph@codesourcery.com>
1466 * elf/stackguard-macros.h: Remove file.
1467 * sysdeps/generic/stackguard-macros.h: New file.
1468 * sysdeps/i386/stackguard-macros.h: Likewise.
1469 * sysdeps/powerpc/powerpc32/stackguard-macros.h: Likewise.
1470 * sysdeps/powerpc/powerpc64/stackguard-macros.h: Likewise.
1471 * sysdeps/s390/s390-32/stackguard-macros.h: Likewise.
1472 * sysdeps/s390/s390-64/stackguard-macros.h: Likewise.
1473 * sysdeps/sparc/sparc32/stackguard-macros.h: Likewise.
1474 * sysdeps/sparc/sparc64/stackguard-macros.h: Likewise.
1475 * sysdeps/x86_64/stackguard-macros.h: Likewise.
1476 * nptl/tst-stackguard1.c: Include <stackguard-macros.h> not
1477 <elf/stackguard-macros.h>.
1479 [BZ #14109]
1480 * sysdeps/unix/sysv/linux/powerpc/sys/procfs.h (elf_vrreg_t): Use
1481 __aligned__ in attribute.
1482 * sysdeps/unix/sysv/linux/s390/sys/ucontext.h (__psw_t): Likewise.
1483 (gregset_t): Likewise.
1485 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
1487 * sysdeps/x86_64/Implies (wordsize-64): Moved to ....
1488 * sysdeps/x86_64/64/Implies-after: Here. New file.
1489 * sysdeps/x86_64/x32/Implies-after: New file.
1491 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
1493 * sysdeps/x86_64/dl-trampoline.h: Use R*_LP to pass arguments
1494 and access return value for _dl_profile_fixup. Use R10_LP to
1495 load frame size.
1497 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
1499 * sysdeps/unix/sysv/linux/x86_64/x32/init-first.c: New.
1501 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
1503 * sysdeps/x86_64/sysdep.h: Allowed to be include more than once.
1504 * sysdeps/x86_64/x32/sysdep.h: New file.
1506 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
1508 * sysdeps/x86_64/__longjmp.S: Use R*_LP on SP and PC.
1509 * sysdeps/x86_64/setjmp.S: Likewise.
1511 2012-05-15 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1513 * sysdeps/ieee754/dbl-64/wordsize-64/e_log10.c: New file.
1514 * sysdeps/ieee754/dbl-64/wordsize-64/e_log2.c: New file.
1515 * sysdeps/ieee754/dbl-64/e_log2.c: Fixing indents.
1516 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise and also
1517 remove unused global constant.
1519 2012-05-15 Chris Metcalf <cmetcalf@tilera.com>
1521 * sysdeps/unix/sysv/linux/getsysstats.c: Remove duplicate
1522 include of <not-cancel.h>.
1524 2012-05-15 Roland McGrath <roland@hack.frob.com>
1526 * nscd/nscd-client.h (__nscd_acquire_maplock): Fix formatting.
1528 2012-05-15 Jeff Law <law@redhat.com>
1529 Andreas Jaeger <aj@suse.de>
1531 [BZ #13594]
1532 * nscd/nscd-client.h (__nscd_acquire_maplock): New function, split
1533 out from...
1534 * nscd/nscd_helper.c (__nscd_get_map_ref): ... here.
1535 * nscd/nscd-client.h: Add __nscd_acquire_maplock.
1536 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): Add locking to
1537 code changing __hst_map_handle.map.
1539 2012-05-15 Roland McGrath <roland@hack.frob.com>
1541 * configure.in (sysnames): Look for Implies-before and Implies-after
1542 files.
1543 * configure: Regenerated.
1545 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
1547 * sysdeps/unix/sysv/linux/x86_64/sigaction.c (RESTORE2): Replace
1548 8-byte data alignment with LP_SIZE alignment.
1550 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
1552 * sysdeps/unix/sysv/linux/x86_64/clone.S: Load pointer to TID
1553 into R10_LP.
1555 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
1557 * sysdeps/unix/sysv/linux/x86_64/x32/dl-cache.h: New.
1559 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
1561 * sysdeps/unix/sysv/linux/x86_64/x32/Makefile: New file.
1562 * sysdeps/unix/sysv/linux/x86_64/x32/getcpu.c: Likewise.
1563 * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu-static.c:
1564 Likewise.
1565 * sysdeps/unix/sysv/linux/x86_64/x32/sched_getcpu.S: Likewise.
1567 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
1569 * sysdeps/x86_64/stackinfo.h (stackinfo_get_sp): Use RSP_LP.
1570 (stackinfo_sub_sp): Likewise.
1572 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
1574 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Load pointers into
1575 RAX_LP.
1577 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
1579 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Load cache sizes
1580 into R*_LP.
1582 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
1584 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Load cache
1585 sizes into R*_LP.
1587 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
1589 * sysdeps/x86_64/strcmp.S: Load pointers into R*_LP.
1591 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
1593 * sysdeps/x86_64/memcpy.S: Load __x86_64_data_cache_size_half
1594 into R11_LP and load __x86_64_shared_cache_size_half into
1595 R8_LP.
1597 2012-05-15 H.J. Lu <hongjiu.lu@intel.com>
1599 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Load cache size into
1600 R8_LP.
1602 2012-05-15 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
1604 * sysdeps/powerpc/powerpc32/power7/fpu/s_logb.c: New file. Optimized
1605 logb for POWER7.
1606 * sysdeps/powerpc/powerpc32/power7/fpu/s_logbf.c: New file. Optimized
1607 logbf for POWER7.
1608 * sysdeps/powerpc/powerpc32/power7/fpu/s_logbl.c: New file. Optimized
1609 logbl for POWER7.
1610 * sysdeps/powerpc/powerpc64/power7/fpu/s_logb.c: New file. Use
1611 powerpc32/power7/fpu/s_logb.c via #include.
1612 * sysdeps/powerpc/powerpc64/power7/fpu/s_logbf.c: New file. Use
1613 powerpc32/power7/fpu/s_logbf.c via #include.
1614 * sysdeps/powerpc/powerpc64/power7/fpu/s_logbl.c: New file. Use
1615 powerpc32/power7/fpu/s_logbl.c via #include.
1617 2012-05-15 Joseph Myers <joseph@codesourcery.com>
1619 * README.libm: Remove file.
1621 2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
1623 * sysdeps/x86_64/start.S: Simulate popping 4-byte argument
1624 count for x32. Use R*_LP and omit operand-size suffix.
1626 2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
1628 * shlib-versions: Move x86_64-.*-linux.* entries to ...
1629 * sysdeps/x86_64/64/shlib-versions: Here. New file.
1630 * sysdeps/x86_64/x32/shlib-versions: New file.
1632 2012-05-14 Roland McGrath <roland@hack.frob.com>
1634 * sysdeps/unix/sysv/linux/dl-osinfo.h (dl_fatal): Function removed.
1635 * elf/rtld.c (dl_main) [DL_SYSDEP_OSCHECK]:
1636 Use _dl_fatal_printf instead.
1638 2012-05-14 Joseph Myers <joseph@codesourcery.com>
1640 * sysdeps/unix/sysv/linux/configure.in (minimum_kernel): Always
1641 set if not set by the user. Do not allow for being unset.
1642 * sysdeps/unix/sysv/linux/configure: Regenerated.
1644 2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
1646 * sysdeps/x86_64/dl-machine.h (elf_machine_load_address): Remove
1647 the `q' suffix from lea and replace .quad with ASM_ADDR.
1649 2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
1651 * sysdeps/unix/sysv/linux/x86_64/sysdep.h (PTR_MANGLE): Remove
1652 the `q' suffix from xor/rol instructions. Use $2*LP_SIZE+1
1653 instead of $17.
1654 (PTR_DEMANGLE): Likewise.
1656 2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
1658 * sysdeps/x86_64/sysdep.h (LP_SIZE): New macro.
1659 (LP_OP): Likewise.
1660 (ASM_ADDR): Likewise.
1661 (RAX_LP): Likewise.
1662 (RBP_LP): Likewise.
1663 (RBX_LP): Likewise.
1664 (RCX_LP): Likewise.
1665 (RDI_LP): Likewise.
1666 (RSI_LP): Likewise.
1667 (RSP_LP): Likewise.
1668 (R8_LP): Likewise.
1669 (R9_LP): Likewise.
1670 (R10_LP): Likewise.
1671 (R10_LP): Likewise.
1672 (R11_LP): Likewise.
1673 (R12_LP): Likewise.
1674 (R13_LP): Likewise.
1675 (R14_LP): Likewise.
1676 (R15_LP): Likewise.
1678 2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
1680 * sysdeps/x86_64/x32/dl-machine.h: New file.
1682 2012-05-14 Andreas Jaeger <aj@suse.de>
1684 * manual/Makefile (subdir): Remove export of subdir.
1685 (all): Remove target.
1686 (.PHONY): Remove all from list.
1687 (mkinstalldirs): Remove.
1688 (.PHONY): Remove installdirs from list.
1689 ($(inst_infodir)/libc.info): Use make-target-directory.
1690 (installdirs): Remove.
1691 (subdir_%): Remove.
1692 (glibc-targets): Remove.
1693 (lib): Remove.
1694 (stubs): Remove.
1695 ($(objpfx)stubs ../po/manual.pot): Remove.
1696 ($(objpfx)stamp%): Remove.
1697 (make-target-directory): Remove.
1698 (subdir_install): Remove.
1699 (routines): Remove.
1700 (aux): Remove.
1701 (sources): Remove.
1702 (objects): Remove.
1703 (headers): Remove.
1705 [BZ #13750]
1706 * manual/.gitignore: Remove, it's not needed anymore.
1707 * manual/libc-texinfo.sh: Pass OUTDIR as extra argument, create
1708 all files in it.
1709 * manual/Makefile (dvi, pdf, info, html): Depend on files in build
1710 directory.
1711 (texis): Renamed to $(objpfx)texis.
1712 (texis-path): New, contains path to generated files.
1713 (chapters.%): Use texis-path for complete path, add extra argument
1714 libc-texinfo.sh.
1715 (libc.dvi, libc.pdf, libc.info, libc.pdf): Add $(objfpx) as prefix.
1716 (libc/index.html, summary.texi): Add $(objpfx) as prefix.
1717 (summary,texi, stamp-summary): Use complete path of
1718 files. Generate files in build dir.
1719 (dir-add.texi): Build in build dir.
1720 (libm-err.texi,stamp-libm-err): Likewise.
1721 (version.texi, stamp-version): Likewise.
1722 (.%c.texi): Likewise.
1723 (%.info,%.dvi,%.pdf): Add $(objpfx) as prefix, build in build dir.
1724 (mostlyclean): Remove target.
1725 (realclean): Remove target.
1726 (generated): Add new variable with contents from mostlyclean and
1727 realclean, remove entries duplicated in common-mostlyclean, add
1728 stamp-libm-err and stamp-version.
1729 (generated-dirs): Add libc directory.
1730 ($(inst_infodir)/libc.info): Install files from build dir.
1732 * manual/install.texi (Configuring and compiling): Adjust since
1733 the info files are not part of the tar ball anymore.
1735 2012-05-14 Andreas Jaeger <aj@suse.de>
1737 * sysdeps/unix/sysv/linux/getcwd.c (__getcwd): Remove unused
1738 variable.
1740 2012-05-14 Joseph Myers <joseph@codesourcery.com>
1742 [BZ #13717]
1743 * sysdeps/unix/sysv/linux/configure.in (arch_minimum_kernel): Set
1744 to 2.2.0 where earlier.
1745 * sysdeps/unix/sysv/linux/configure: Regenerated.
1746 * sysdeps/unix/sysv/linux/getcwd.c [!__ASSUME_GETCWD_SYSCALL]:
1747 Remove conditional code.
1748 [__ASSUME_GETCWD_SYSCALL]: Make code unconditional.
1749 * sysdeps/unix/sysv/linux/i386/chown.c [!__ASSUME_LCHOWN_SYSCALL]:
1750 Remove conditional code.
1751 [!__NR_lchown]: Likewise.
1752 [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
1753 [__NR_lchown]: Likewise.
1754 * sysdeps/unix/sysv/linux/i386/fchownat.c (fchownat): Remove
1755 comment referencing __ASSUME_LCHOWN_SYSCALL.
1756 * sysdeps/unix/sysv/linux/i386/sigaction.c
1757 [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
1758 [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
1759 * sysdeps/unix/sysv/linux/if_index.c [!__ASSUME_SIOCGIFNAME]:
1760 Remove conditional code.
1761 [__ASSUME_SIOCGIFNAME ]: Make code unconditional.
1762 (__protocol_available): Remove #if 0 code.
1763 * sysdeps/unix/sysv/linux/ifreq.c [!__ASSUME_SIOCGIFNAME]: Remove
1764 conditional code.
1765 [__ASSUME_SIOCGIFNAME]: Make code unconditional.
1766 * sysdeps/unix/sysv/linux/kernel-features.h
1767 (__ASSUME_GETCWD_SYSCALL): Don't define.
1768 (__ASSUME_REALTIME_SIGNALS): Likewise.
1769 (__ASSUME_PREAD_SYSCALL): Likewise.
1770 (__ASSUME_PWRITE_SYSCALL): Likewise.
1771 (__ASSUME_POLL_SYSCALL): Likewise.
1772 (__ASSUME_LCHOWN_SYSCALL): Likewise.
1773 (__ASSUME_SETRESUID_SYSCALL): Define for all kernel versions for
1774 non-SPARC.
1775 (__ASSUME_SIOCGIFNAME): Don't define.
1776 (__ASSUME_MSG_NOSIGNAL): Likewise.
1777 (__ASSUME_SENDFILE): Define unconditionally.
1778 (__ASSUME_PROC_SELF_FD_SYMLINK): Don't define.
1779 * sysdeps/unix/sysv/linux/poll.c [!__ASSUME_POLL_SYSCALL]: Remove
1780 conditional code.
1781 [__ASSUME_POLL_SYSCALL]: Make code unconditional.
1782 * sysdeps/unix/sysv/linux/powerpc/chown.c (__chown)
1783 [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
1784 (__chown) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
1785 * sysdeps/unix/sysv/linux/powerpc/fchownat.c (fchownat)
1786 [!__ASSUME_LCHOWN_SYSCALL]: Remove conditional code.
1787 (fchownat) [__ASSUME_LCHOWN_SYSCALL]: Make code unconditional.
1788 * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread.c
1789 [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
1790 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
1791 * sysdeps/unix/sysv/linux/powerpc/powerpc32/pread64.c
1792 [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
1793 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
1794 * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite.c
1795 [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
1796 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
1797 * sysdeps/unix/sysv/linux/powerpc/powerpc32/pwrite64.c
1798 [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
1799 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
1800 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread.c
1801 [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
1802 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
1803 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pread64.c
1804 [!__ASSUME_PREAD_SYSCALL]: Remove conditional code.
1805 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
1806 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite.c
1807 [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
1808 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
1809 * sysdeps/unix/sysv/linux/powerpc/powerpc64/pwrite64.c
1810 [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
1811 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
1812 * sysdeps/unix/sysv/linux/pread.c [!__ASSUME_PREAD_SYSCALL]:
1813 Remove conditional code.
1814 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
1815 * sysdeps/unix/sysv/linux/pread64.c [!__ASSUME_PREAD_SYSCALL]:
1816 Remove conditional code.
1817 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
1818 * sysdeps/unix/sysv/linux/ptsname.c (__ptsname_internal)
1819 [__LINUX_KERNEL_VERSION < 131443]: Remove conditional code.
1820 * sysdeps/unix/sysv/linux/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
1821 Remove conditional code.
1822 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
1823 * sysdeps/unix/sysv/linux/pwrite64.c [!__ASSUME_PWRITE_SYSCALL]:
1824 Remove conditional code.
1825 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
1826 * sysdeps/unix/sysv/linux/sh/pread.c [!__ASSUME_PREAD_SYSCALL]:
1827 Remove conditional code.
1828 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
1829 * sysdeps/unix/sysv/linux/sh/pread64.c [!__ASSUME_PREAD_SYSCALL]:
1830 Remove conditional code.
1831 [__ASSUME_PREAD_SYSCALL]: Make code unconditional.
1832 * sysdeps/unix/sysv/linux/sh/pwrite.c [!__ASSUME_PWRITE_SYSCALL]:
1833 Remove conditional code.
1834 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
1835 * sysdeps/unix/sysv/linux/sh/pwrite64.c
1836 [!__ASSUME_PWRITE_SYSCALL]: Remove conditional code.
1837 [__ASSUME_PWRITE_SYSCALL]: Make code unconditional.
1838 * sysdeps/unix/sysv/linux/sigaction.c
1839 [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
1840 [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
1841 * sysdeps/unix/sysv/linux/sigpending.c
1842 [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
1843 [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
1844 * sysdeps/unix/sysv/linux/sigprocmask.c
1845 [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
1846 [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
1847 * sysdeps/unix/sysv/linux/sigsuspend.c
1848 [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
1849 [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
1850 * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c
1851 (__libc_missing_rt_sigs): Remove.
1852 (__libc_sigaction) [__NR_rt_sigaction]: Make code unconditional.
1853 (__libc_sigaction): Do not handle ENOSYS from rt_sigaction.
1854 * sysdeps/unix/sysv/linux/syslog.c [!__ASSUME_MSG_NOSIGNAL]:
1855 Remove conditional code.
1856 [__ASSUME_MSG_NOSIGNAL]: Make code unconditional.
1857 * sysdeps/unix/sysv/linux/testrtsig.h (kernel_has_rtsig): Always
1858 return 1.
1859 * sysdeps/unix/sysv/linux/ttyname.c (ttyname)
1860 [!__ASSUME_PROC_SELF_FD_SYMLINK]: Remove conditional code.
1861 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r)
1862 [!__ASSUME_PROC_SELF_FD_SYMLINK]: Likewise.
1864 2012-05-14 Andreas Jaeger <aj@suse.de>
1866 * sysdeps/i386/fpu/bits/mathinline.h (__pow2): Remove,
1867 it's not used in glibc.
1868 (__coshm1): Likewise.
1869 (__acosh1p): Likewise.
1870 (__sgn): Likewise.
1872 * manual/string.texi (Copying and Concatenation): Add missing
1873 variable in concat example.
1874 Reported by David C. Rankin <drankinatty@suddenlinkmail.com>.
1876 2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
1878 [BZ #14103]
1879 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Replace
1880 __builtin_clzl with __builtin_clzll.
1882 2012-05-14 H.J. Lu <hongjiu.lu@intel.com>
1884 [BZ #14104]
1885 * sysdeps/unix/sysv/linux/check_pf.c (cache): Use
1886 libc_freeres_ptr.
1888 2012-05-14 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
1890 * sysdeps/i386/i686/fpu/multiarch/Makefile: New file.
1891 * sysdeps/i386/i686fpu/multiarch/e_expf.c: New file.
1892 * sysdeps/i386/i686fpu/multiarch/e_expf-ia32.S: New file.
1893 * sysdeps/i386/i686/fpu/multiarch/e_expf-sse2.S: New file.
1895 2012-05-14 Mike Frysinger <vapier@gentoo.org>
1897 * NEWS: Update ia64 info.
1899 2012-05-12 Andreas Schwab <schwab@linux-m68k.org>
1901 * sysdeps/powerpc/memmove.c (MEMMOVE): Don't return a value if
1902 used as bcopy.
1904 2012-05-12 Thomas Schwinge <thomas@codesourcery.com>
1906 * io/dup3.c (dup3): Rename to __dup3, add weak alias for dup3.
1907 * sysdeps/unix/syscalls.list (dup3): Likewise.
1908 * libio/freopen.c (freopen): Invoke __dup3 instead of dup3.
1909 * libio/freopen64.c (freopen64): Invoke __dup3 instead of dup3.
1911 2012-05-11 H.J. Lu <hongjiu.lu@intel.com>
1913 * elf/stackguard-macros.h (STACK_CHK_GUARD) [__x86_64__]: Use
1914 "%c1" with "i" (offsetof (tcbhead_t, stack_guard)).
1916 2012-05-11 H.J. Lu <hongjiu.lu@intel.com>
1918 * elf/tls-macros.h (TLS_LE): Use mov instead of movq to load
1919 thread pointer.
1920 (TLS_IE): Use mov/add instead of movq/addq to load thread
1921 pointer.
1922 (TLS_GD_PREFIX): New.
1923 (TLS_GD): Use it.
1925 2012-05-11 David S. Miller <davem@davemloft.net>
1927 * sysdeps/sparc/fpu/bits/fenv.h (__fenv_stfsr): Add __volatile__.
1928 * sysdeps/sparc/fpu/fpu_control.h (_FPU_GETCW): Likewise.
1929 (_FPU_SETCW): Likewise.
1931 2012-05-10 H.J. Lu <hongjiu.lu@intel.com>
1933 * sysdeps/x86_64/dl-trampoline.S: Check if RTLD_SAVESPACE_SSE
1934 is 32-byte aligned.
1936 2012-05-11 Andreas Schwab <schwab@linux-m68k.org>
1938 [BZ #11837]
1939 * iconvdata/gb18030.c: Update tables.
1940 (BODY for FROM_LOOP): Update. Handle two-byte encoded non-BMP
1941 characters specially.
1942 (BODY for TO_LOOP): Add encoding of missing ranges.
1944 2012-05-11 Thomas Schwinge <thomas@codesourcery.com>
1946 [BZ #13673]
1947 * sysdeps/mach/hurd/accept4.c: Replace FSF snail mail address with URL.
1948 * sysdeps/mach/hurd/dup3.c: Likewise.
1949 * sysdeps/mach/hurd/readlinkat.c: Likewise.
1950 * sysdeps/powerpc/memmove.c:: Likewise.
1952 2012-05-10 H.J. Lu <hongjiu.lu@intel.com>
1954 * sysdeps/x86_64/dl-machine.h (elf_machine_rela_relative): Handle
1955 R_X86_64_RELATIVE64 only if RTLD_BOOTSTRAP isn't defined.
1957 2012-05-10 H.J. Lu <hongjiu.lu@intel.com>
1959 * elf/elf.h (R_X86_64_RELATIVE64): New.
1960 (R_X86_64_NUM): Updated.
1961 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Handle
1962 R_X86_64_RELATIVE64. Always use Elf64_Addr with R_X86_64_64.
1963 (elf_machine_rela_relative): Handle R_X86_64_RELATIVE64.
1964 * sysdeps/x86_64/Makefile (tests): Add tst-quad1 tst-quad2
1965 tst-quad1pie tst-quad2pie
1966 (modules-names): Add tst-quadmod1 tst-quadmod2.
1967 ($(objpfx)tst-quad1): New dependency.
1968 ($(objpfx)tst-quad2): Likewise.
1969 ($(objpfx)tst-quad1pie): Likewise.
1970 ($(objpfx)tst-quad2pie): Likewise.
1971 * sysdeps/x86_64/tst-quad1.c: New file.
1972 * sysdeps/x86_64/tst-quad1pie.c: New file.
1973 * sysdeps/x86_64/tst-quad2.c: Likewise.
1974 * sysdeps/x86_64/tst-quad2pie.c: Likewise.
1975 * sysdeps/x86_64/tst-quadmod1.S: Likewise.
1976 * sysdeps/x86_64/tst-quadmod1pie.S: Likewise.
1977 * sysdeps/x86_64/tst-quadmod2.S: Likewise.
1978 * sysdeps/x86_64/tst-quadmod2pie.S: Likewise.
1980 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
1982 * io/fcntl.h (mode_t, off_t, pid_t): Define types.
1983 (__mode_t_defined, __off_t_defined, __pid_t_defined): Define macros.
1984 * streams/stropts.h (t_scalar_t): Define type.
1986 * sysdeps/generic/paths.h (_PATH_MAN): Set to "/usr/share/man"
1987 (_PATH_PRESERVE): Set to "/var/lib".
1988 (_PATH_RWHODIR): Set to "/var/spool/rwho".
1990 * sysdeps/mach/hurd/openat.c (__openat): Set type of MODE to mode_t
1991 instead of int.
1993 * sysdeps/mach/hurd/xmknodat.c (__xmknodat): Deallocate NODE port only
1994 if __dir_mkfile succeeded.
1996 * sysdeps/mach/hurd/dup3.c: Lock _hurd_dtable_lock before
1997 checking for _hurd_dtablesize. Unlock it right after having
1998 finished _hurd_dtable allocation.
2000 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
2002 * sysdeps/mach/hurd/configure.in: Remove warning for --prefix=[...].
2003 * sysdeps/mach/hurd/configure: Regenerated.
2004 * sysdeps/unix/sysv/linux/configure.in: Move --prefix=/usr
2005 special-casing to...
2006 * sysdeps/gnu/configure.in: ... this new file.
2007 * sysdeps/unix/sysv/linux/configure: Regenerated.
2008 * sysdeps/gnu/configure: New generated file.
2010 * sysdeps/mach/hurd/bits/stat.h (struct stat): Align to what is done
2011 for Linux: use nsec instead of usec, as well as:
2012 [__USE_MISC || __USE_XOPEN2K8] (st_atim, st_mtim, st_ctim): New
2013 members of type struct timespec.
2014 [__USE_MISC || __USE_XOPEN2K8] (st_atime, st_mtime, st_ctime):
2015 New macros.
2016 (struct stat64): Likewise.
2017 (_STATBUF_ST_NSEC): New macro.
2018 * sysdeps/mach/hurd/xstatconv.c (xstat64_conv): Adapt to that.
2020 * hurd/lookup-retry.c (__hurd_file_name_lookup_retry): Use
2021 __strtoul_internal rather than strtoul.
2023 2012-05-10 Pino Toscano <toscano.pino@tiscali.it>
2025 * hurd/hurdsock.c (_hurd_socket_server): Check for negative domains,
2026 and reject them.
2028 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
2030 * sysdeps/mach/hurd/setresgid.c (__setresgid): Handle the -1 case,
2031 which preserves existing values.
2032 * sysdeps/mach/hurd/setresuid.c (__setresuid): Likewise.
2034 2012-05-10 Pino Toscano <toscano.pino@tiscali.it>
2036 * hurd/hurdselect.c (_hurd_select): Return EINVAL for negative
2037 TIMEOUT values. Return EINVAL for NFDS values either negative or
2038 greater than FD_SETSIZE.
2040 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
2042 * sysdeps/mach/hurd/brk.c (_hurd_set_brk): When more space needs to be
2043 allocated, call __vm_protect to finish enabling the existing space, and
2044 pass a copy of _hurd_data_end instead of PAGEBRK to __vm_allocate to
2045 allocate the remainder.
2047 2012-05-10 Pino Toscano <toscano.pino@tiscali.it>
2049 * sysdeps/mach/hurd/recvfrom.c (__recvfrom): Check also for a null
2050 address port. Set ADDR_LEN to 0 when not filling ADDRARG.
2052 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
2054 * sysdeps/mach/hurd/readlinkat.c: New file, heavily derived from
2055 sysdeps/mach/hurd/readlink.c.
2057 * posix/tst-sysconf.c (posix_options): Only use
2058 _POSIX_PRIORITIZED_IO, _POSIX_PRIORITY_SCHEDULING, and
2059 _POSIX_SYNCHRONIZED_IO when they are defined
2060 * sysdeps/mach/hurd/bits/posix_opt.h:
2061 (_POSIX_PRIORITY_SCHEDULING): Undefine macro.
2062 (_XOPEN_REALTIME): Undefine macro.
2063 (_XOPEN_REALTIME_THREADS): Undefine macro.
2064 (_XOPEN_SHM): Undefine macro.
2065 [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_INHERIT): Define
2066 macro to -1.
2067 [__USE_XOPEN2K8] (_POSIX_THREAD_ROBUST_PRIO_PROTECT): Define
2068 macro to -1.
2069 (_POSIX_ASYNC_IO): Undefine macro.
2070 (_POSIX_PRIORITIZED_IO): Undefine macro.
2071 (_POSIX_SPIN_LOCKS): Define macro to -1.
2073 * bits/sigaction.h [__USE_XOPEN2K8]: Define SA_RESTART,
2074 SA_NODEFER, SA_RESETHAND.
2075 * sysdeps/mach/hurd/bits/fcntl.h [__USE_XOPEN2K8]: Define
2076 O_NOFOLLOW, O_DIRECTORY, O_CLOEXEC, F_GETOWN, F_SETOWN,
2077 F_DUPFD_CLOEXEC.
2079 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
2081 * elf/Makefile (pldd-modules): Define unconditionally.
2083 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
2085 * sysdeps/mach/hurd/opendir.c (__opendirat): New function.
2087 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
2089 * hurd/hurdchdir.c (_hurd_change_directory_port_from_name):
2090 Return ENOENT when name is empty.
2091 * sysdeps/mach/hurd/chroot.c (chroot): Likewise.
2093 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
2095 * include/libc-symbols.h [NO_HIDDEN] (hidden_nolink): New macro.
2097 * nss/makedb.c (MAP_POPULATE): If not defined, define to zero.
2099 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
2101 Fix mlock in all cases except non-readable pages.
2102 * sysdeps/mach/hurd/mlock.c (mlock): Give VM_PROT_READ
2103 instead of VM_PROT_ALL as parameter to __vm_wire function.
2105 * sysdeps/mach/hurd/mkdir.c: Include <string.h>.
2106 (__mkdir): When path is `/', just fail with EEXIST.
2107 * sysdeps/mach/hurd/mkdirat.c: Likewise.
2109 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
2111 * nss/makedb.c: Include <sys/param.h> (for MAX and roundup), and
2112 <sys/uio.h> (for writev).
2113 * nss/nss_db/db-initgroups.c: Include <limits.h> (for ULONG_MAX),
2114 and <sys/param.h> (for MIN).
2116 2012-05-10 Pino Toscano <toscano.pino@tiscali.it>
2118 * sysdeps/mach/nanosleep.c: Return EINVAL for invalid values of
2119 REQUESTED_TIME. Properly set the remaining time and return EINTR
2120 if interrupted.
2122 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
2124 * sysdeps/mach/hurd/Makefile ($(common-objpfx)linkobj/libc.so):
2125 Depend on against $(link-rpcuserlibs).
2127 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
2129 * sysdeps/generic/ldsodefs.h [LIBC_STACK_END_NOT_RELRO]
2130 (__libc_stack_end): Do not use attribute_relro.
2131 * sysdeps/mach/hurd/dl-sysdep.h (LIBC_STACK_END_NOT_RELRO): Define.
2132 * sysdeps/mach/hurd/i386/init-first.c (init): Update __libc_stack_end
2133 to libthread-provided value.
2134 * sysdeps/mach/hurd/dl-sysdep.c (__libc_stack_end): Do not use
2135 attribute_relro.
2137 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
2139 [BZ #3748]
2140 * bits/libc-lock.h (__libc_once_get): New macro.
2141 * sysdeps/mach/bits/libc-lock.h: Likewise.
2142 * sysdeps/mach/hurd/bits/libc-lock.h: Likewise.
2143 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Use __libc_once_get
2144 instead of using implementation details.
2146 * libio/fileops.c: Unconditionally include <kernel-features.h>.
2147 * libio/freopen.c: Likewise.
2148 * libio/freopen64.c: Likewise.
2149 * misc/syslog.c: Likewise.
2150 * nscd/connections.c: Likewise.
2151 * nscd/netgroupcache.c: Likewise.
2152 * sysdeps/posix/getcwd.c: Likewise.
2154 2012-05-10 Roland McGrath <roland@hack.frob.com>
2156 * math/w_ilogbf.c: Add #include <limits.h>.
2158 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
2160 * sysdeps/mach/hurd/setitimer.c (setitimer_locked): Use common exit
2161 path instead of returning without unlocking.
2163 * sysdeps/mach/hurd/bits/ioctls.h (_IOIW): New macro for
2164 immediate-write ioctls.
2165 * sysdeps/mach/hurd/ioctl.c: Handle cases with no arguments.
2167 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
2169 * sysdeps/mach/hurd/i386/init-first.c (init): Use
2170 __builtin_frame_address instead of making assumptions about the
2171 location of the return address relative to DATA. Force early load of
2172 the return address.
2173 (_dl_init_first, doinit1 in doinit in _hurd_stack_setup): Don't use
2174 __builtin_frame_address.
2176 dup3 for GNU Hurd.
2177 * include/unistd.h: Declare __dup3 and use libc_hidden_proto on it.
2178 * sysdeps/mach/hurd/dup3.c: New file, copy from dup2.c. Evolve it to
2179 implement dup3 and do some further code clean-ups.
2180 * sysdeps/mach/hurd/dup2.c (__dup2): Reimplement using __dup3.
2181 * sysdeps/mach/hurd/kernel-features.h (__ASSUME_DUP3): Define.
2183 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
2185 * sysdeps/mach/hurd/dl-sysdep.c: Conditionalize contents on [SHARED].
2187 * hurd/hurd/fd.h (_hurd_fd_get): Call HURD_CRITICAL_BEGIN/
2188 HURD_CRITICAL_END around holding _hurd_dtable_lock.
2189 * sysdeps/mach/hurd/dirfd (dirfd): Likewise.
2190 * sysdeps/mach/hurd/opendir.c (_hurd_fd_opendir): Call
2191 HURD_CRITICAL_BEGIN/HURD_CRITICAL_END around holding
2192 d->port.lock.
2194 * hurd/catch-signal.c (hurd_catch_signal): Use sigsetjmp/siglongjmp
2195 instead of setjmp/longjmp to restore the signal mask. Call sigsetjmp
2196 when handler == SIG_ERR, not when handler != SIG_ERR.
2198 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
2200 * sysdeps/mach/hurd/bits/socket.h: New file, copy from the bsd4.4 one.
2201 (SOCK_MAX, SOCK_TYPE_MASK, SOCK_CLOEXEC, SOCK_NONBLOCK): New
2202 definitions.
2204 accept4 for GNU Hurd.
2205 * include/sys/socket.h (__libc_accept4): New prototype.
2206 * sysdeps/mach/hurd/accept4.c: New file, copy from accept.c. Evolve it
2207 to implement __libc_accept4.
2208 * sysdeps/mach/hurd/accept.c (accept): Reimplement using
2209 __libc_accept4.
2210 * sysdeps/mach/hurd/kernel-features.h (__ASSUME_ACCEPT4): Define.
2212 * sysdeps/mach/hurd/i386/____longjmp_chk.S: New file.
2213 * sysdeps/mach/hurd/i386/signal-defines.sym: New file.
2214 * sysdeps/mach/hurd/i386/Makefile (gen-as-const-headers): Add
2215 signal-defines.sym.
2217 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
2219 * bits/in.h (SOL_IP, SOL_IPV6, SOL_ICMPV6): New macros.
2221 2012-05-10 Thomas Schwinge <thomas@schwinge.name>
2223 * sysdeps/mach/hurd/dl-sysdep.c (open_file): Do not raise
2224 assertion on O_CLOEXEC flag.
2225 * hurd/hurd/fd.h: Update comment to mention O_CLOEXEC.
2226 * hurd/intern-fd.c: Likewise.
2227 * hurd/port2fd.c: Likewise.
2229 2012-05-10 Samuel Thibault <samuel.thibault@ens-lyon.org>
2231 [BZ #3906]
2232 * bits/in.h (IPV6_PKTINFO): Define new macro.
2233 (IPV6_RXINFO,IPV6_TXINFO,SCM_SRCINFO): Redefine to IPV6_PKTINFO.
2235 2012-05-09 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
2237 [BZ #13954]
2238 [BZ #13955]
2239 [BZ #13956]
2240 * sysdeps/ieee754/dbl-64/s_logb.c (__logb): Fix for subnormal number.
2241 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c (__logb): Likewise.
2242 * sysdeps/ieee754/flt-32/s_logbf.c (__logf): Likewise.
2243 * sysdeps/ieee754/ldbl-128/s_logbl.c (__logbl): Likewise.
2244 * sysdeps/ieee754/ldbl-128ibm/s_logbl.c (__logbl): Likewise.
2245 * sysdeps/ieee754/ldbl-96/s_logbl.c (__logbl): Likewise.
2246 * math/libm-test.inc (logb_test) : Additional logb tests.
2248 2012-05-09 Andreas Schwab <schwab@linux-m68k.org>
2249 Andreas Jaeger <aj@suse.de>
2251 * configure.in (obsolete-rpc): Add new option --enable-obsolete-rpc.
2252 * configure: Regenerated.
2253 * config.h.in (LINK_OBSOLETE_RPC): New macro.
2254 * config.make.in (link-obsolete-rpc): New substituted variable.
2255 * include/libc-symbols.h (libc_hidden_nolink_sunrpc): Rename from
2256 libc_hidden_nolink and define based on LINK_OBSOLETE_RPC.
2257 * sunrpc/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
2258 (shared-only-routines): Don't set it under [link-obsolete-rpc],
2259 so that libc.a contains the symbols.
2260 * nis/Makefile (headers) [link-obsolete-rpc]: Add rpc headers.
2261 * sunrpc/auth_des.c: Use libc_hidden_nolink_sunrpc.
2262 * sunrpc/auth_none.c: Likewise.
2263 * sunrpc/auth_unix.c: Likewise.
2264 * sunrpc/authdes_prot.c: Likewise.
2265 * sunrpc/authuxprot.c: Likewise.
2266 * sunrpc/clnt_gen.c: Likewise.
2267 * sunrpc/clnt_perr.c: Likewise.
2268 * sunrpc/clnt_raw.c: Likewise.
2269 * sunrpc/clnt_simp.c: Likewise.
2270 * sunrpc/clnt_tcp.c: Likewise.
2271 * sunrpc/clnt_udp.c: Likewise.
2272 * sunrpc/clnt_unix.c: Likewise.
2273 * sunrpc/des_crypt.c: Likewise.
2274 * sunrpc/des_soft.c: Likewise.
2275 * sunrpc/get_myaddr.c: Likewise.
2276 * sunrpc/key_call.c: Likewise.
2277 * sunrpc/key_prot.c: Likewise.
2278 * sunrpc/netname.c: Likewise.
2279 * sunrpc/pm_getmaps.c: Likewise.
2280 * sunrpc/pm_getport.c: Likewise.
2281 * sunrpc/pmap_clnt.c: Likewise.
2282 * sunrpc/pmap_prot.c: Likewise.
2283 * sunrpc/pmap_prot2.c: Likewise.
2284 * sunrpc/pmap_rmt.c: Likewise.
2285 * sunrpc/publickey.c: Likewise.
2286 * sunrpc/rpc_cmsg.c: Likewise.
2287 * sunrpc/rpc_common.c: Likewise.
2288 * sunrpc/rpc_dtable.c: Likewise.
2289 * sunrpc/rpc_prot.c: Likewise.
2290 * sunrpc/rpc_thread.c: Likewise.
2291 * sunrpc/rtime.c: Likewise.
2292 * sunrpc/svc.c: Likewise.
2293 * sunrpc/svc_auth.c: Likewise.
2294 * sunrpc/svc_raw.c: Likewise.
2295 * sunrpc/svc_run.c: Likewise.
2296 * sunrpc/svc_tcp.c: Likewise.
2297 * sunrpc/svc_udp.c: Likewise.
2298 * sunrpc/svc_unix.c: Likewise.
2299 * sunrpc/svcauth_des.c: Likewise.
2300 * sunrpc/xcrypt.c: Likewise.
2301 * sunrpc/xdr.c: Likewise.
2302 * sunrpc/xdr_array.c: Likewise.
2303 * sunrpc/xdr_float.c: Likewise.
2304 * sunrpc/xdr_intXX_t.c: Likewise.
2305 * sunrpc/xdr_mem.c: Likewise.
2306 * sunrpc/xdr_rec.c: Likewise.
2307 * sunrpc/xdr_ref.c: Likewise.
2308 * sunrpc/xdr_sizeof.c: Likewise.
2309 * sunrpc/xdr_stdio.c: Likewise.
2311 2012-05-10 Roland McGrath <roland@hack.frob.com>
2313 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Fix typo in last
2314 change. Update copyright years.
2316 2012-05-10 Joseph Myers <joseph@codesourcery.com>
2318 * include/stdc-predef.h (__STDC_NO_THREADS__): Define.
2320 2012-05-10 Maxim Kuvyrkov <maxim@codesourcery.com>
2321 Joseph Myers <joseph@codesourcery.com>
2322 Paul Pluzhnikov <ppluzhnikov@google.com>
2324 [BZ #14012]
2325 * sunrpc/Makefile [cross-compiling] (headers): Enable additions
2326 requiring rpcgen.
2327 [cross-compiling] (extra-libs): Likewise.
2328 [cross-compiling] (extra-libs-others): Likewise.
2329 [cross-compiling] (librpcsvc-routines): Likewise.
2330 [cross-compiling] (librpcsvc-inhibit-o): Likewise.
2331 [cross-compiling] (omit-deps): Likewise.
2332 (sunrpc-CPPFLAGS): New variable.
2333 (CPPFLAGS): Define using $(sunrpc-CPPFLAGS).
2334 (BUILD_CPPFLAGS): Append $(sunrpc-CPPFLAGS).
2335 (cross-rpcgen-objs): New variable.
2336 (extra-objs): Append $(cross-rpcgen-objs).
2337 ($(cross-rpcgen-objs)): New rule.
2338 ($(objpfx)cross-rpcgen): Likewise.
2339 (rpcgen-cmd): Define to use $(built-program-file). Expand
2340 comment.
2341 ($(objpfx)rpcsvc/%.stmp): Depend on cross-rpcgen.
2342 ($(objpfx)x%.stmp): Likewise.
2343 * sunrpc/proto.h [IS_IN_build] (_): Define.
2344 [IS_IN_build] (_libc_intl_domainname): Likewise.
2346 2012-05-10 H.J. Lu <hongjiu.lu@intel.com>
2348 * sysdeps/x86_64/dl-machine.h (elf_machine_rela) [__ILP32__]:
2349 Sign extend relocation result to 64 bits for R_X86_64_DTPOFF64
2350 and R_X86_64_TPOFF64.
2352 2012-05-10 Joseph Myers <joseph@codesourcery.com>
2354 * sysdeps/unix/sysv/linux/syscalls.list (alarm): Add entry from
2355 sysdeps/unix/sysv/syscalls.list.
2356 (stime): Likewise.
2357 (utime): Likewise.
2358 * sysdeps/unix/sysv/syscalls.list: Remove file.
2360 2012-05-10 Paul Eggert <eggert@cs.ucla.edu>
2362 [BZ #3440]
2363 * locale/bits/locale.h (__LC_CTYPE, __LC_NUMERIC, __LC_TIME)
2364 (__LC_COLLATE, __LC_MONETARY, __LC_MESSAGES, __LC_ALL, __LC_PAPER)
2365 (__LC_NAME, __LC_ADDRESS, __LC_TELEPHONE, __LC_MEASUREMENT)
2366 (__LC_IDENTIFICATION): Make these macros useful in #if
2367 expressions, as required by C99.
2369 2012-05-10 Andreas Schwab <schwab@linux-m68k.org>
2371 * sunrpc/Makefile (extra-objs) [$(build-shared) = yes]: Add
2372 $(addsuffix .os,$(rpc-compat-routines)). Move include ../Rules
2373 after this.
2375 2012-05-09 H.J. Lu <hongjiu.lu@intel.com>
2377 * stdlib/longlong.h: Updated from GCC.
2379 2012-05-09 Andreas Jaeger <aj@suse.de>
2381 * nscd/nscd.c (run_modes): Make named enum, reorder so that
2382 default is first entry.
2383 (run_mode): Set type.
2384 (main): Remove informal message about syslog.
2385 (options): Fix typo.
2387 [BZ #14053]
2388 * sysdeps/x86_64/fpu/bits/mathinline.h (lrintf): Add __volatile
2389 to asm.
2390 (lrint): Likewise.
2391 (llrintf): Likewise.
2392 (llrint): Likewise.
2393 (rint): Likewise.
2394 (rintf): Likewise.
2395 (nearbyint): Likewise.
2396 (nearbyintf): Likewise.
2398 2012-05-09 Andreas Jaeger <aj@suse.de>
2399 Pedro Alves <palves@redhat.com>
2401 * nscd/nscd.c (run_mode): Use enum.
2402 (main): Cleanup coding style issue.
2404 2012-05-09 Alexandre Oliva <aoliva@redhat.com>
2405 Andreas Jaeger <aj@suse.de>
2407 * nscd/nscd.c (go_background): Replaced with...
2408 (run_mode): ... this.
2409 (RUN_FOREGROUND, RUN_DAEMONIZE, RUN_DEBUG): Add.
2410 (options): Add -F --foreground.
2411 (main): Implement it.
2412 (parse_opt): Parse it.
2414 2012-05-09 Andreas Jaeger <aj@suse.de>
2416 [BZ #14083]
2417 * string/bits/string2.h (strspn) [__GNUC_PREREQ(3, 2) &&
2418 !_HAVE_STRING_ARCH_strspn]: Cast zero to size_t to avoid
2419 -Wconversion warning.
2420 (strspn) [!__GNUC_PREREQ(3, 2) && !_HAVE_STRING_ARCH_strspn]:
2421 Likewise.
2423 2012-05-09 Joseph Myers <joseph@codesourcery.com>
2425 * conform/data/locale.h-data (NULL): Use macro-constant. Require
2426 == 0.
2427 (LC_ALL): Use macro-int-constant.
2428 (LC_COLLATE): Likewise.
2429 (LC_CTYPE): Likewise.
2430 (LC_MESSAGES): Likewise.
2431 (LC_MONETARY): Likewise.
2432 (LC_NUMERIC): Likewise.
2433 (LC_TIME): Likewise.
2434 [ISO || ISO99 || ISO11] (LC_MESSAGES): Do not require.
2435 (LC_*): Change to LC_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
2436 [ISO || ISO99 || ISO11] (*_t): Do not allow.
2437 * conform/data/math.h-data (HUGE_VAL): Use macro-constant.
2438 Specify type.
2439 [C99-based standards] (float_t): Expect type.
2440 [C99-based standards] (double_t): Expect type.
2441 [C99-based standards] (HUGE_VALF): Use macro-constant. Specify
2442 type.
2443 [C99-based standards] (HUGE_VALL): Likewise.
2444 [C99-based standards] (INFINITY): Likewise.
2445 [C99-based standards] (NAN): Likewise.
2446 [C99-based standards] (FP_INFINITE): Use macro-int-constant.
2447 [C99-based standards] (FP_NAN): Likewise.
2448 [C99-based standards] (FP_NORMAL): Likewise.
2449 [C99-based standards] (FP_SUBNORMAL): Likewise.
2450 [C99-based standards] (FP_ZERO): Likewise.
2451 [C99-based standards] (FP_FAST_FMA): Use
2452 optional-macro-int-constant. Specify type. Require == 1.
2453 [C99-based standards] (FP_FAST_FMAF): Likewise.
2454 [C99-based standards] (FP_FAST_FMAL): Likewise.
2455 [C99-based standards] (FP_ILOGB0): Use macro-int-constant.
2456 [C99-based standards] (FP_ILOGBNAN): Likewise.
2457 [C99-based standards] (MATH_ERRNO): Use macro-int-constant.
2458 Specify type.
2459 [C99-based standards] (MATH_ERREXCEPT): Likewise.
2460 [C99-based standards] (math_errhandling): Specify type.
2461 [ISO99 || ISO11] (signgam): Do not allow.
2462 [non-C99-based standards] (copysignf): Do not allow.
2463 [non-C99-based standards] (exp2f): Likewise.
2464 [non-C99-based standards] (log2f): Likewise.
2465 [non-C99-based standards] (modff): Allow.
2466 [non-C99-based standards] (erff): Do not allow.
2467 [non-C99-based standards] (erfcf): Likewise.
2468 [non-C99-based standards] (gammaf): Likewise.
2469 [non-C99-based standards] (hypotf): Likewise.
2470 [non-C99-based standards] (j0f): Likewise.
2471 [non-C99-based standards] (j1f): Likewise.
2472 [non-C99-based standards] (jnf): Likewise.
2473 [non-C99-based standards] (lgammaf): Likewise.
2474 [non-C99-based standards] (tgammaf): Likewise.
2475 [non-C99-based standards] (y0f): Likewise.
2476 [non-C99-based standards] (y1f): Likewise.
2477 [non-C99-based standards] (ynf): Likewise.
2478 [non-C99-based standards] (isnanf): Likewise.
2479 [non-C99-based standards] (acoshf): Likewise.
2480 [non-C99-based standards] (asinhf): Likewise.
2481 [non-C99-based standards] (atanhf): Likewise.
2482 [non-C99-based standards] (cbrtf): Likewise.
2483 [non-C99-based standards] (expm1f): Likewise.
2484 [non-C99-based standards] (ilogbf): Likewise.
2485 [non-C99-based standards] (log1pf): Likewise.
2486 [non-C99-based standards] (logbf): Likewise.
2487 [non-C99-based standards] (nextafterf): Likewise.
2488 [non-C99-based standards] (remainderf): Likewise.
2489 [non-C99-based standards] (rintf): Likewise.
2490 [non-C99-based standards] (scalbf): Likewise.
2491 [non-C99-based standards] (copysignl): Likewise.
2492 [non-C99-based standards] (exp2l): Likewise.
2493 [non-C99-based standards] (log2l): Likewise.
2494 [non-C99-based standards] (modfl): Allow.
2495 [non-C99-based standards] (erfl): Do not allow.
2496 [non-C99-based standards] (erfcl): Likewise.
2497 [non-C99-based standards] (gammal): Likewise.
2498 [non-C99-based standards] (hypotl): Likewise.
2499 [non-C99-based standards] (j0l): Likewise.
2500 [non-C99-based standards] (j1l): Likewise.
2501 [non-C99-based standards] (jnl): Likewise.
2502 [non-C99-based standards] (lgammal): Likewise.
2503 [non-C99-based standards] (tgammal): Likewise.
2504 [non-C99-based standards] (y0l): Likewise.
2505 [non-C99-based standards] (y1l): Likewise.
2506 [non-C99-based standards] (ynl): Likewise.
2507 [non-C99-based standards] (isnanl): Likewise.
2508 [non-C99-based standards] (acoshl): Likewise.
2509 [non-C99-based standards] (asinhl): Likewise.
2510 [non-C99-based standards] (atanhl): Likewise.
2511 [non-C99-based standards] (cbrtl): Likewise.
2512 [non-C99-based standards] (expm1l): Likewise.
2513 [non-C99-based standards] (ilogbl): Likewise.
2514 [non-C99-based standards] (log1pl): Likewise.
2515 [non-C99-based standards] (logbl): Likewise.
2516 [non-C99-based standards] (nextafterl): Likewise.
2517 [non-C99-based standards] (remainderl): Likewise.
2518 [non-C99-based standards] (rintl): Likewise.
2519 [non-C99-based standards] (scalbl): Likewise.
2520 [ISO || ISO99 || ISO11] (*_t): Do not allow.
2521 [non-C99-based standards] (FP_*): Do not allow.
2522 [C99-based standards] (FP_*): Change to
2523 FP_[ABCDEFGHIJKLMNOPQRSTUVWXYZ]*.
2524 * conform/data/setjmp.h-data [ISO || ISO99 || ISO11] (*_t): Do not
2525 allow.
2526 * conform/data/signal.h-data (SIG_DFL): Use macro-constant.
2527 (SIG_ERR): Likewise.
2528 [X/Open-based standards] (SIG_HOLD): Likewise.
2529 (SIG_IGN): Likewise.
2530 (SIGABRT): Use macro-int-constant. Specify type. Require
2531 positive value.
2532 (SIGFPE): Likewise.
2533 (SIGILL): Likewise.
2534 (SIGINT): Likewise.
2535 (SIGSEGV): Likewise.
2536 (SIGTER): Likewise.
2537 [!ISO && !ISO99 && !ISO11] (SIGALRM): Likewise.
2538 [!ISO && !ISO99 && !ISO11] (SIGHUP): Likewise.
2539 [!ISO && !ISO99 && !ISO11] (SIGIO): Likewise.
2540 [!ISO && !ISO99 && !ISO11] (SIGKILL): Likewise.
2541 [!ISO && !ISO99 && !ISO11] (SIGPIPE): Likewise.
2542 [!ISO && !ISO99 && !ISO11] (SIGQUIT): Likewise.
2543 [!ISO && !ISO99 && !ISO11] (SIGUSR1): Likewise.
2544 [!ISO && !ISO99 && !ISO11] (SIGUSR2): Likewise.
2545 [!ISO && !ISO99 && !ISO11] (SIGCHLD): Likewise.
2546 [!ISO && !ISO99 && !ISO11] (SIGCONT): Likewise.
2547 [!ISO && !ISO99 && !ISO11] (SIGSTOP): Likewise.
2548 [!ISO && !ISO99 && !ISO11] (SIGTSTP): Likewise.
2549 [!ISO && !ISO99 && !ISO11] (SIGTTIN): Likewise.
2550 [!ISO && !ISO99 && !ISO11] (SIGTTOU): Likewise.
2551 [!ISO && !ISO99 && !ISO11] (SIGBUS): Likewise.
2552 [!ISO && !ISO99 && !ISO11] (SIGPOLL): Likewise.
2553 [!ISO && !ISO99 && !ISO11] (SIGPROF): Likewise.
2554 [!ISO && !ISO99 && !ISO11] (SIGSYS): Likewise.
2555 [X/Open-based standards] (SIGTRAP): Likewise.
2556 [!ISO && !ISO99 && !ISO11] (SIGURG): Likewise.
2557 [!ISO && !ISO99 && !ISO11] (SIGVTALRM): Likewise.
2558 [!ISO && !ISO99 && !ISO11] (SIGXCPU): Likewise.
2559 [!ISO && !ISO99 && !ISO11] (SIGXFSZ): Likewise.
2560 * conform/data/stdarg.h-data [ISO || ISO99 || ISO11] (*_t): Do not
2561 allow.
2563 2012-05-08 Ian Wienand <ianw@vmware.com>
2565 [BZ #14080]
2566 * time/tzset.c (__tzset_parse_tz): Update default rules for
2567 daylight time changes in the Energy Policy Act of 2005.
2569 2012-05-09 Andreas Jaeger <aj@suse.de>
2571 [BZ #13983]
2572 * elf/ldconfig.c (parse_conf): Change string to make clear that
2573 ldconfig only issued a warning if ld.so.conf does not exist.
2575 2012-05-08 David S. Miller <davem@davemloft.net>
2577 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: Use
2578 movxtod instead of popping the value on the stack.
2580 * sysdeps/sparc/fpu/libm-test-ulps: Update.
2582 2012-05-08 Carlos O'Donell <carlos_odonell@mentor.com>
2584 * config.h.in: Add HAVE_ARM_PCS_VFP.
2586 2012-05-08 Roland Mc Grath <roland@hack.frob.com>
2588 [BZ #13979]
2589 * include/features.h: Warn if user requests __FORTIFY_SOURCE
2590 checking but the checks are disabled for any reason.
2592 2012-05-08 H.J. Lu <hongjiu.lu@intel.com>
2594 * sysdeps/x86_64/dl-machine.h: Replace Elf64_XXX with ElfW(XXX)
2595 and ELF64_R_TYPE with ELFW(R_TYPE).
2597 2012-05-08 Joseph Myers <joseph@codesourcery.com>
2599 * sysdeps/unix/sysv/syscalls.list (pause): Remove.
2600 (ulimit): Likewise.
2602 * sysdeps/unix/sysv/syscalls.list (setrlimit): Remove.
2603 (settimeofday): Likewise.
2605 2012-05-08 Mike Frysinger <vapier@gentoo.org>
2607 * inet/arpa/tftp.h (struct tftphdr): Rename th_u to th_u1. Add
2608 a struct th_u2 inside the union, and move tu_block/tu_code into
2609 a new th_u3 union of tu_block/tu_code inside of that. Move
2610 th_data[1] into the th_u2 as tu_data[0]. Change tu_stuff[1] to
2611 tu_stuff[0]. Add a new tu_padding[4] to keep sizeof() the same.
2612 (th_block): Change to th_u1.th_u2.th_u3.tu_block.
2613 (th_code): Change to th_u1.th_u2.th_u3.tu_code.
2614 (th_stuff): Change to th_u1.tu_stuff.
2615 (th_data): Define.
2616 (th_msg): Change to th_u1.th_u2.tu_data.
2618 2012-05-07 David S. Miller <davem@davemloft.net>
2620 * sysdeps/sparc/fpu/libm-test-ulps: Update.
2622 [BZ #14074]
2623 * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK_CALL): New macro.
2624 (SETUP_PIC_REG): Use it.
2625 (SETUP_PIC_REG_LEAF): Use it.
2627 2012-05-07 Joseph Myers <joseph@codesourcery.com>
2629 [BZ #13885]
2630 [BZ #13923]
2631 * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
2632 USE_AS_EXPM1L.
2633 (EXPL_FINITE): Likewise.
2634 (FLDLOG): Likewise.
2635 (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
2636 * sysdeps/i386/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
2637 e_expl.S.
2638 * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
2639 USE_AS_EXPM1L.
2640 (EXPL_FINITE): Likewise.
2641 (FLDLOG): Likewise.
2642 (IEEE754_EXPL) [USE_AS_EXPM1L]: Support use as expm1l.
2643 * sysdeps/x86_64/fpu/s_expm1l.S: Define USE_AS_EXPM1L and include
2644 e_expl.S.
2645 * math/libm-test.inc (expm1_test): Add more tests. Do not disable
2646 test of -max_value argument for long double.
2647 * sysdeps/i386/fpu/libm-test-ulps: Update.
2648 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
2650 2012-05-06 David S. Miller <davem@davemloft.net>
2652 * scripts/data/localplt-sparc-linux-gnu.data: Add '?' markers to
2653 quad soft-float symbols whose references which are compiler
2654 generated.
2655 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
2657 2012-05-06 Joseph Myers <joseph@codesourcery.com>
2659 [BZ #13884]
2660 [BZ #13914]
2661 * sysdeps/i386/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
2662 USE_AS_EXP10L.
2663 (EXPL_FINITE): Likewise.
2664 (FLDLOG): Likewise.
2665 (c0): Likewise.
2666 (c1): Likewise.
2667 (__ieee754_expl): Change to IEEE754_EXPL. Use FLDLOG macro.
2668 Adjust comments for base varying.
2669 (__expl_finite): Change alias to EXPL_FINITE.
2670 * sysdeps/i386/fpu/e_exp10l.S: Define USE_AS_EXP10L and include
2671 e_expl.S.
2672 * sysdeps/ieee754/dbl-64/e_exp10.c: New file.
2673 * sysdeps/ieee754/ldbl-128/e_exp10l.c: Likewise.
2674 * sysdeps/ieee754/ldbl-128ibm/e_exp10l.c: Likewise.
2675 * sysdeps/x86_64/fpu/e_exp10l.S: Likewise.
2676 * sysdeps/x86_64/fpu/e_expl.S (IEEE754_EXPL): Define conditional on
2677 USE_AS_EXP10L.
2678 (EXPL_FINITE): Likewise.
2679 (FLDLOG): Likewise.
2680 (c0): Likewise.
2681 (c1): Likewise.
2682 (__ieee754_expl): Change to IEEE754_EXPL. Use FLDLOG macro.
2683 Adjust comments for base varying.
2684 (__expl_finite): Change alias to EXPL_FINITE.
2685 * math/libm-test.inc (exp10_test): Add more tests. Do not disable
2686 tests for bugs.
2687 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
2689 [BZ #14064]
2690 * math/libm-test.inc (check_float_internal): Correct ulp
2691 calculation for subnormal expected results.
2693 2012-05-06 Andreas Jaeger <aj@suse.de>
2695 * Makeconfig (+math-flags): New, set to -frounding-math.
2696 (+cflags): Add +math-flags so that all of glibc gets compiled with
2697 it.
2699 * sysdeps/x86_64/fpu/libm-test-ulps: Updated.
2701 2012-05-05 Joseph Myers <joseph@codesourcery.com>
2703 * math/libm-test.inc (hypot_test) [TEST_DOUBLE && TEST_INLINE]:
2704 Disable one test.
2706 [BZ #13787]
2707 [BZ #13922]
2708 [BZ #14036]
2709 * sysdeps/i386/fpu/e_expl.S (csat): New constant.
2710 (__ieee754_expl): Allow for and saturate large arguments.
2711 * sysdeps/ieee754/dbl-64/w_exp.c (o_threshold): Remove variable.
2712 (u_threshold): Likewise.
2713 (__exp): Call __ieee754_exp before checking for overflow and
2714 underflow.
2715 * sysdeps/ieee754/flt-32/w_expf.c (o_threshold): Remove variable.
2716 (u_threshold): Likewise.
2717 (__expf): Call __ieee754_expf before checking for overflow and
2718 underflow.
2719 * sysdeps/ieee754/ldbl-96/w_expl.c (o_threshold): Remove variable.
2720 (u_threshold): Likewise.
2721 (__expl): Call __ieee754_expl before checking for overflow and
2722 underflow.
2723 * sysdeps/x86_64/fpu/e_expl.S (csat): New constant.
2724 (__ieee754_expl): Allow for and saturate large arguments.
2725 * math/libm-test.inc (exp_test): Add another test. Do not allow
2726 missing overflow exception on overflow.
2727 (expm1_test): Do not allow missing overflow exception on overflow.
2729 * sysdeps/i386/fpu/e_expl.c: Move to ...
2730 * sysdeps/i386/fpu/e_expl.S: ... here. Write directly in assembly
2731 rather than using inline asm.
2732 * sysdeps/x86_64/fpu/e_expl.c: Remove file.
2733 * sysdeps/x86_64/fpu/e_expl.S: Copy from
2734 sysdeps/i386/fpu/e_expl.S, adjusted for x86_64.
2736 * sysdeps/unix/sysv/syscalls.list (ftime): Remove.
2737 (nice): Likewise.
2738 (poll): Likewise.
2739 (signal): Likewise.
2740 (time): Likewise.
2741 (times): Likewise.
2743 2012-05-04 Joseph Myers <joseph@codesourcery.com>
2745 * sysdeps/unix/syscalls.list (adjtime): Add entry from
2746 sysdeps/unix/common/syscalls.list.
2747 (fchmod): Likewise.
2748 (fchown): Likewise.
2749 (ftruncate): Likewise.
2750 (getrusage): Likewise.
2751 (gettimeofday): Likewise.
2752 (setpgid): Likewise.
2753 (setregid): Likewise.
2754 (setreuid): Likewise.
2755 (sigaction): Likewise.
2756 (truncate): Likewise.
2757 (vhangup): Likewise.
2758 * sysdeps/unix/common/syscalls.list: Remove file.
2759 * sysdeps/unix/bsd/Implies: Don't include unix/common.
2760 * sysdeps/unix/sysv/linux/Implies: Likewise.
2762 2012-05-04 H.J. Lu <hongjiu.lu@intel.com>
2764 * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: Moved to ...
2765 * sysdeps/unix/sysv/linux/x86_64/64/nptl/ld.abilist: Here.
2766 * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist:
2767 Moved to ...
2768 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libBrokenLocale.abilist:
2769 Here.
2770 * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: Moved
2771 to ...
2772 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libanl.abilist: Here.
2773 * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: Moved
2774 to ...
2775 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libc.abilist: Here.
2776 * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: Moved
2777 to ...
2778 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libcrypt.abilist: Here.
2779 * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: Moved
2780 to ...
2781 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libdl.abilist: Here.
2782 * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: Moved
2783 to ...
2784 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libm.abilist: Here.
2785 * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: Moved
2786 to ...
2787 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libnsl.abilist: Here.
2788 * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: Moved
2789 to ...
2790 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libpthread.abilist:
2791 Here.
2792 * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: Moved
2793 to ...
2794 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libresolv.abilist:
2795 Here.
2796 * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: Moved
2797 to ...
2798 * sysdeps/unix/sysv/linux/x86_64/64/nptl/librt.abilist: Here.
2799 * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist:
2800 Moved to ...
2801 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libthread_db.abilist:
2802 Here.
2803 * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: Moved
2804 to ...
2805 * sysdeps/unix/sysv/linux/x86_64/64/nptl/libutil.abilist: Here.
2807 2012-05-04 Joseph Myers <joseph@codesourcery.com>
2809 * sysdeps/unix/common/bits/dirent.h: Remove file.
2810 * sysdeps/unix/common/bits/fcntl.h: Likewise.
2812 * sysdeps/unix/bsd/bits/dirent.h: Remove file.
2813 * sysdeps/unix/bsd/bits/fcntl.h: Likewise.
2814 * sysdeps/unix/bsd/bsd4.4/isatty.c: Likewise.
2815 * sysdeps/unix/bsd/isatty.c: Likewise.
2816 * sysdeps/unix/bsd/tcdrain.c: Likewise.
2817 * sysdeps/unix/bsd/tcgetattr.c: Likewise.
2818 * sysdeps/unix/bsd/tcsetattr.c: Likewise.
2820 2012-05-04 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
2822 [BZ #13563]
2823 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c (__ieee754_acosl): Fix
2824 long double comparison inaccuracies.
2825 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c (__ieee754_asinl): Likewise.
2826 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
2828 2012-05-04 Andreas Schwab <schwab@linux-m68k.org>
2830 * sysdeps/unix/make-syscalls.sh: Fix check for version aliases.
2831 * sysdeps/unix/sysv/linux/i386/syscalls.list: Revert last change.
2833 2012-05-04 Joseph Myers <joseph@codesourcery.com>
2835 [BZ #14049]
2836 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Check for trailing
2837 nonzero digits before rounding a hex value.
2838 * stdlib/tst-strtod.c (tests): Add another test.
2840 2012-05-03 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
2842 * sysdeps/s390/fpu/libm-test-ulps: Update.
2844 2012-05-03 Andreas Jaeger <aj@suse.de>
2846 * malloc/mcheck.c (mcheck): Add barrier so that malloc/free pair
2847 does not get optimized out.
2848 (malloc_opt_barrier): New.
2850 2012-05-03 Andreas Jaeger <aj@suse.de>
2851 Roland McGrath <roland@hack.frob.com>
2853 * Makerules (.PRECIOUS): Add %.symlist pattern to prevent
2854 intermediate file deletion.
2855 (generated): Add .symlist files.
2857 2012-05-03 Joseph Myers <joseph@codesourcery.com>
2859 [BZ #13775]
2860 * libio/bits/stdio-ldbl.h [__USE_XOPEN2K8] (__dprintf_chk):
2861 Redirect under this condition.
2862 [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
2863 [__USE_GNU] (__dprintf_chk): Not under this condition.
2864 [__USE_GNU] (__vdprintf_chk): Likewise.
2865 * libio/bits/stdio2.h [__USE_XOPEN2K8] (__dprintf_chk): Declare
2866 under this condition.
2867 [__USE_XOPEN2K8] (__vdprintf_chk): Likewise.
2868 [__USE_XOPEN2K8] (dprintf): Define under this condition.
2869 [__USE_XOPEN2K8] (vdprintf): Likewise.
2870 [__USE_GNU] (__dprintf_chk): Not under this condition.
2871 [__USE_GNU] (__vdprintf_chk): Likewise.
2872 [__USE_GNU] (dprintf): Likewise.
2873 [__USE_GNU] (vdprintf): Likewise.
2875 2012-05-03 Roland McGrath <roland@hack.frob.com>
2877 * elf/Makefile (common-generated): Set this instead of generated for
2878 .dyn, .phdr, .jmprel files. Remove $(common-objpfx) from the
2879 $(all-built-dso)-derived lists.
2881 2012-05-03 Andreas Jaeger <aj@suse.de>
2883 * sysdeps/i386/fpu/libm-test-ulps: Update.
2885 * FAQ: Removed.
2886 * FAQ.in: Likewise.
2887 * scripts/gen-FAQ.pl: Likewise.
2888 * manual/install.texi (Installation): Point to online location of
2889 FAQ.
2890 * Makefile (files-for-dist): Remove FAQ.
2891 (FAQ): Remove.
2893 2012-05-02 Allan McRae <allan@archlinux.org>
2895 * elf/Makefile: (LDFLAGS-nodel2mod3.so: Use $(no-as-needed).
2896 (LDFLAGS-reldepmod5.so): Likewise.
2897 (LDFLAGS-reldep6mod1.so): Likewise.
2898 (LDFLAGS-reldep6mod4.so): Likewise.
2899 (LDFLAGS-reldep8mod3.so): Likewise.
2900 (LDFLAGS-unload4mod1.so): Likewise.
2901 (LDFLAGS-unload4mod2.so): Likewise.
2902 (LDFLAGS-tst-initorder): Likewise.
2903 (LDFLAGS-tst-initordera2.so): Likewise.
2904 (LDFLAGS-tst-initordera3.so): Likewise.
2905 (LDFLAGS-tst-initordera4.so): Likewise.
2906 (LDFLAGS-tst-initorderb2.so): Likewise.
2907 (LDFLAGS-noload): Likewise.
2908 (LDFLAGS-next): Likewise.
2909 (LDFLAGS-order2mod1.so): Likewise.
2910 (LDFLAGS-order2mod2.so): Likewise.
2911 (LDFLAGS-tst-initorder2): Likewise.
2912 (LDFLAGS-tst-initorder2a.so): Likewise.
2913 (LDFLAGS-tst-initorder2b.so): Likewise.
2914 (LDFLAGS-tst-initorder2c.so): Likewise.
2915 * stdlib/Makefile: (LDFLAGS-tst-putenv): Likewise.
2917 2012-05-02 David S. Miller <davem@davemloft.net>
2919 * sysdeps/sparc/fpu/libm-test-ulps: Update.
2921 2012-05-02 Paul Pluzhnikov <ppluzhnikov@google.com>
2923 [BZ #14055]
2924 * elf/dl-sysdep.c (_dl_show_auxv): Add bounds check.
2926 2012-05-02 Andreas Jaeger <aj@suse.de>
2928 * math/Makefile (CPPFLAGS-test-ildoubl.c): Add -frounding-math
2929 since we manipulate rounding mode.
2930 (CPPFLAGS-test-idouble.c): Likewise.
2931 (CPPFLAGS-test-ifloat.c): Likewise.
2932 (CFLAGS-test-ldouble.c): Likewise.
2933 (CFLAGS-test-double.c): Likewise.
2934 (CFLAGS-test-float.c): Likewise.
2935 (CFLAGS-test-misc.c): Likewise.
2936 (CFLAGS-test-test-fenv.c): Likewise.
2938 2012-05-02 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
2940 [BZ #2550]
2941 [BZ #2570]
2942 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Use floating-point
2943 comparisons to determine direction to adjust input.
2945 2012-05-01 Roland McGrath <roland@hack.frob.com>
2947 * elf/Makefile ($(objpfx)check-localplt.out): Redirect the test's
2948 output to the target.
2950 * scripts/localplt.awk: New file.
2951 * elf/Makefile ($(objpfx)check-localplt): Target removed.
2952 (check-localplt-CFLAGS): Variable removed.
2953 ($(all-built-dso:=.jmprel)): New static pattern rule.
2954 (generated): Add those targets.
2955 (localplt-built-dso): New variable.
2956 ($(objpfx)check-localplt.out): Use the script on the .jmprel files.
2958 * elf/check-localplt.c: File removed.
2960 * scripts/check-execstack.awk: New file.
2961 * elf/Makefile ($(objpfx)check-execstack): Target removed.
2962 (check-execstack-CFLAGS): Variable removed.
2963 ($(objpfx)check-execstack.h): Target removed.
2964 ($(objpfx)execstack-default): New target.
2965 (generated): Add that instead of check-execstack.h.
2966 ($(all-built-dso:=.phdr)): New static pattern rule.
2967 (generated): Add those targets.
2968 * elf/check-execstack.c: File removed.
2970 * scripts/check-textrel.awk: New file.
2971 * elf/Makefile ($(objpfx)check-textrel): Target removed.
2972 (check-textrel-CFLAGS): Variable removed.
2973 (all-built-dso): Use := to define.o
2974 ($(all-built-dso:=.dyn)): New static pattern rule.
2975 (generated): Add those targets.
2976 ($(objpfx)check-textrel.out): Use the script on the .dyn files.
2977 * config.make.in (READELF): New substituted variable.
2978 * elf/check-textrel.c: File removed.
2980 2012-05-01 Joseph Myers <joseph@codesourcery.com>
2982 * conform/data/assert.h-data [ISO || ISO99 || ISO11] (*_t): Do not
2983 allow.
2984 * conform/data/ctype.h-data [C99-based standards] (isblank):
2985 Expect function.
2986 (is*): Change to is[abcdefghijklmnopqrstuvwxyz]*.
2987 (to*): Change to to[abcdefghijklmnopqrstuvwxyz]*.
2988 [ISO || ISO99 || ISO11] (*_t): Do not allow.
2989 * conform/data/errno.h-data (EDOM): Use macro-int-constant.
2990 Specify type. Require positive value.
2991 (EILSEQ): Likewise.
2992 (ERANGE): Likewise.
2993 [ISO || POSIX] (EILSEQ): Do not expect.
2994 [!ISO && !ISO99 && !ISO11] (E2BIG): Use macro-int-constant.
2995 Specify type. Require positive value.
2996 [!ISO && !ISO99 && !ISO11] (EACCES): Likewise.
2997 [!ISO && !ISO99 && !ISO11] (EADDRINUSE): Likewise.
2998 [!ISO && !ISO99 && !ISO11] (EADDRNOTAVAIL): Likewise.
2999 [!ISO && !ISO99 && !ISO11] (EAFNOSUPPORT): Likewise.
3000 [!ISO && !ISO99 && !ISO11] (EAGAIN): Likewise.
3001 [!ISO && !ISO99 && !ISO11] (EALREADY): Likewise.
3002 [!ISO && !ISO99 && !ISO11] (EBADF): Likewise.
3003 [!ISO && !ISO99 && !ISO11] (EBADMSG): Likewise.
3004 [!ISO && !ISO99 && !ISO11] (EBUSY): Likewise.
3005 [!ISO && !ISO99 && !ISO11] (ECANCELED): Likewise.
3006 [!ISO && !ISO99 && !ISO11] (ECHILD): Likewise.
3007 [!ISO && !ISO99 && !ISO11] (ECONNABORTED): Likewise.
3008 [!ISO && !ISO99 && !ISO11] (ECONNREFUSED): Likewise.
3009 [!ISO && !ISO99 && !ISO11] (ECONNRESET): Likewise.
3010 [!ISO && !ISO99 && !ISO11] (EDEADLK): Likewise.
3011 [!ISO && !ISO99 && !ISO11] (EDESTADDRREQ): Likewise.
3012 [!ISO && !ISO99 && !ISO11] (EDQUOT): Likewise.
3013 [!ISO && !ISO99 && !ISO11] (EEXIST): Likewise.
3014 [!ISO && !ISO99 && !ISO11] (EFAULT): Likewise.
3015 [!ISO && !ISO99 && !ISO11] (EFBIG): Likewise.
3016 [!ISO && !ISO99 && !ISO11] (EHOSTUNREACH): Likewise.
3017 [!ISO && !ISO99 && !ISO11] (EIDRM): Likewise.
3018 [!ISO && !ISO99 && !ISO11] (EINPROGRESS): Likewise.
3019 [!ISO && !ISO99 && !ISO11] (EINTR): Likewise.
3020 [!ISO && !ISO99 && !ISO11] (EINVAL): Likewise.
3021 [!ISO && !ISO99 && !ISO11] (EIO): Likewise.
3022 [!ISO && !ISO99 && !ISO11] (EISCONN): Likewise.
3023 [!ISO && !ISO99 && !ISO11] (EISDIR): Likewise.
3024 [!ISO && !ISO99 && !ISO11] (ELOOP): Likewise.
3025 [!ISO && !ISO99 && !ISO11] (EMFILE): Likewise.
3026 [!ISO && !ISO99 && !ISO11] (EMLINK): Likewise.
3027 [!ISO && !ISO99 && !ISO11] (EMSGSIZE): Likewise.
3028 [!ISO && !ISO99 && !ISO11] (EMULTIHOP): Likewise.
3029 [!ISO && !ISO99 && !ISO11] (ENAMETOOLONG): Likewise.
3030 [!ISO && !ISO99 && !ISO11] (ENETDOWN): Likewise.
3031 [!ISO && !ISO99 && !ISO11] (ENETUNREACH): Likewise.
3032 [!ISO && !ISO99 && !ISO11] (ENFILE): Likewise.
3033 [!ISO && !ISO99 && !ISO11] (ENOBUFS): Likewise.
3034 [!ISO && !ISO99 && !ISO11] (ENODATA): Likewise.
3035 [!ISO && !ISO99 && !ISO11] (ENODEV): Likewise.
3036 [!ISO && !ISO99 && !ISO11] (ENOENT): Likewise.
3037 [!ISO && !ISO99 && !ISO11] (ENOEXEC): Likewise.
3038 [!ISO && !ISO99 && !ISO11] (ENOLCK): Likewise.
3039 [!ISO && !ISO99 && !ISO11] (ENOLINK): Likewise.
3040 [!ISO && !ISO99 && !ISO11] (ENOMEM): Likewise.
3041 [!ISO && !ISO99 && !ISO11] (ENOMSG): Likewise.
3042 [!ISO && !ISO99 && !ISO11] (ENOPROTOOPT): Likewise.
3043 [!ISO && !ISO99 && !ISO11] (ENOSPC): Likewise.
3044 [!ISO && !ISO99 && !ISO11] (ENOSR): Likewise.
3045 [!ISO && !ISO99 && !ISO11] (ENOSTR): Likewise.
3046 [!ISO && !ISO99 && !ISO11] (ENOSYS): Likewise.
3047 [!ISO && !ISO99 && !ISO11] (ENOTCONN): Likewise.
3048 [!ISO && !ISO99 && !ISO11] (ENOTDIR): Likewise.
3049 [!ISO && !ISO99 && !ISO11] (ENOTEMPTY): Likewise.
3050 [!ISO && !ISO99 && !ISO11] (ENOTSOCK): Likewise.
3051 [!ISO && !ISO99 && !ISO11] (ENOTSUP): Likewise.
3052 [!ISO && !ISO99 && !ISO11] (ENOTTY): Likewise.
3053 [!ISO && !ISO99 && !ISO11] (ENXIO): Likewise.
3054 [!ISO && !ISO99 && !ISO11] (EOPNOTSUPP): Likewise.
3055 [!ISO && !ISO99 && !ISO11] (EOVERFLOW): Likewise.
3056 [!ISO && !ISO99 && !ISO11] (EPERM): Likewise.
3057 [!ISO && !ISO99 && !ISO11] (EPIPE): Likewise.
3058 [!ISO && !ISO99 && !ISO11] (EPROTO): Likewise.
3059 [!ISO && !ISO99 && !ISO11] (EPROTONOSUPPORT): Likewise.
3060 [!ISO && !ISO99 && !ISO11] (EPROTOTYPE): Likewise.
3061 [!ISO && !ISO99 && !ISO11] (EROFS): Likewise.
3062 [!ISO && !ISO99 && !ISO11] (ESPIPE): Likewise.
3063 [!ISO && !ISO99 && !ISO11] (ESRCH): Likewise.
3064 [!ISO && !ISO99 && !ISO11] (ESTALE): Likewise.
3065 [!ISO && !ISO99 && !ISO11] (ETIME): Likewise.
3066 [!ISO && !ISO99 && !ISO11] (ETIMEDOUT): Likewise.
3067 [!ISO && !ISO99 && !ISO11] (ETXTBSY): Likewise.
3068 [!ISO && !ISO99 && !ISO11] (EWOULDBLOCK): Likewise.
3069 [!ISO && !ISO99 && !ISO11] (EXDEV): Likewise.
3070 [XOPEN2K8 || defined POSIX2008] (ENOTRECOVERABLE): Likewise.
3071 [XOPEN2K8 || defined POSIX2008] (EOWNERDEAD): Likewise.
3072 * conform/data/float.h-data (FLT_RADIX): Use macro-int-constant.
3073 Require >= 2.
3074 (FLT_ROUNDS): Expect as macro, not constant.
3075 (FLT_MANT_DIG): Use macro-int-constant.
3076 (DBL_MANT_DIG): Likewise.
3077 (LDBL_MANT_DIG): Likewise.
3078 (FLT_DIG): Likewise.
3079 (DBL_DIG): Likewise.
3080 (LDBL_DIG): Likewise.
3081 (FLT_MIN_EXP): Use macro-int-constant. Require < 0.
3082 (DBL_MIN_EXP): Likewise.
3083 (LDBL_MIN_EXP): Likewise.
3084 (FLT_MAX_EXP): Use macro-int-constant.
3085 (DBL_MAX_EXP): Likewise.
3086 (LDBL_MAX_EXP): Likewise.
3087 (FLT_MAX_10_EXP): Likewise.
3088 (DBL_MAX_10_EXP): Likewise.
3089 (LDBL_MAX_10_EXP): Likewise.
3090 (FLT_MAX): Use macro-constant.
3091 (DBL_MAX): Likewise.
3092 (LDBL_MAX): Likewise.
3093 (FLT_EPSILON): Use macro-constant. Give upper bound.
3094 (DBL_EPSILON): Likewise.
3095 (LDBL_EPSILON): Likewise.
3096 (FLT_MIN): Likewise.
3097 (DBL_MIN): Likewise.
3098 (LDBL_MIN): Likewise.
3099 [C99-based standards] (DECIMAL_DIG): Use macro-int-constant.
3100 [C99-based standards] (FLT_EVAL_METHOD): Likewise.
3101 [ISO11] (DBL_HAS_SUBNORM): Use macro-int-constant.
3102 [ISO11] (FLT_HAS_SUBNORM): Likewise.
3103 [ISO11] (LDBL_HAS_SUBNORM): Likewise.
3104 [ISO11] (DBL_DECIMAL_DIG): Likewise.
3105 [ISO11] (FLT_DECIMAL_DIG): Likewise.
3106 [ISO11] (LDBL_DECIMAL_DIG): Likewise.
3107 [ISO11] (DBL_TRUE_MIN): Use macro-constant.
3108 [ISO11] (FLT_TRUE_MIN): Likewise.
3109 [ISO11] (LDBL_TRUE_MIN): Likewise.
3110 [ISO || ISO99 || ISO11] (*_t): Do not allow.
3111 * conform/data/limits.h-data (CHAR_BIT): Use macro-int-constant.
3112 (SCHAR_MIN): Use macro-int-constant. Specify type.
3113 (SCHAR_MAX): Likewise.
3114 (UCHAR_MAX): Likewise.
3115 (CHAR_MIN): Likewise.
3116 (CHAR_MAX): Likewise.
3117 (MB_LEN_MAX): Use macro-int-constant.
3118 (SHRT_MIN): Use macro-int-constant. Specify type.
3119 (SHRT_MAX): Likewise.
3120 (USHRT_MAX): Likewise.
3121 (INT_MAX): Likewise.
3122 (INT_MIN): Use macro-int-constant. Specify type. Make upper
3123 bound negative.
3124 (UINT_MAX): Use macro-int-constant. Specify type. Suffix lower
3125 bound with "U".
3126 (LONG_MAX): Use macro-int-constant. Specify type. Suffix lower
3127 bound with "L".
3128 (LONG_MIN): Use macro-int-constant. Specify type. Make upper
3129 bound negative. Suffix upper bound with "L".
3130 (ULONG_MAX): Use macro-int-constant. Specify type. Suffix lower
3131 bound with "UL".
3132 [C99-based standards] (LLONG_MIN): Use macro-int-constant.
3133 Specify type.
3134 [C99-based standards] (LLONG_MAX): Likewise.
3135 [C99-based standards] (ULLONG_MAX): Likewise.
3136 * conform/data/stddef.h-data (NULL): Use macro-constant. Require
3137 == 0.
3138 [ISO11] (max_align_t): Require type.
3139 [ISO || ISO99 || ISO11] (*_t): Do not allow.
3141 * conform/conformtest.pl ($CFLAGS_namespace): Define separately
3142 from $CFLAGS, without defining away __attribute__ calls.
3143 (checknamespace): Use $CFLAGS_namespace.
3145 * conform/conformtest.pl (@keywords): Only include C99 keywords
3146 for standards based on C99 or C11.
3148 * conform/data/iso646.h-data [ISO || POSIX || XPG3 || XPG4]:
3149 Disable tests.
3150 * conform/data/stdint.h-data [ISO || POSIX || XPG3 || XPG4 ||
3151 UNIX98]: Likewise.
3153 * conform/conformtest.pl: Handle "macro-int-constant" and test for
3154 usability of symbols in #if.
3156 * conform/conformtest.pl: If macro or constant types start
3157 "promoted:", expect the symbol to be of the following type
3158 promoted by the integer promotions.
3160 * conform/conformtest.pl: Parse all "constant" and "macro" lines
3161 in one place. Also handle "macro-constant".
3163 * conform/conformtest.pl: Only accept expected macro values with
3164 "==". Parse all "macro" lines in one place.
3165 * conform/data/stdlib.h-data: Use "==" form on "macro" lines.
3167 * conform/conformtest.pl: Handle braced types on "constant" lines
3168 instead of handling "typed-constant".
3169 * conform/data/signal.h-data: Use "constant" instead of
3170 "typed-constant".
3172 * conform/conformtest.pl: Handle "optional-" at start of lines in
3173 one place rather than duplicating several cases. Handle each
3174 format of "macro" line with initial "optional-".
3176 * conform/conformtest.pl: Only accept expected constant or
3177 optional-constant values with "==". Parse all "constant" lines in
3178 one place. Parse all "optional-constant" lines in one place.
3179 * conform/data/cpio.h-data: Use "==" form on "constant" lines.
3180 * conform/data/fmtmsg.h-data: Likewise.
3181 * conform/data/netinet/in.h-data: Likewise.
3182 * conform/data/tar.h-data: Likewise.
3183 * conform/data/limits.h-data: Use "==" form on "constant" and
3184 "optional-constant" lines.
3186 * conform/conformtest.pl: Use -ansi for XPG3, XPG4 and UNIX98.
3187 Use -std=c99 for XOPEN2K.
3188 (@knownproblems): Remove.
3189 (newtoken): Don't check %isknown.
3191 * conform/data/math.h-data [XPG3 || XPG4 || UNIX98] (fpclassify):
3192 Do not expect macro.
3193 [XPG3 || XPG4 || UNIX98] (isfinite): Likewise.
3194 [XPG3 || XPG4 || UNIX98] (isinf): Likewise.
3195 [XPG3 || XPG4 || UNIX98] (isnan): Likewise.
3196 [XPG3 || XPG4 || UNIX98] (isnormal): Likewise.
3197 [XPG3 || XPG4 || UNIX98] (signbit): Likewise.
3198 [XPG3 || XPG4 || UNIX98] (isgreater): Likewise.
3199 [XPG3 || XPG4 || UNIX98] (isgreaterequal): Likewise.
3200 [XPG3 || XPG4 || UNIX98] (isless): Likewise.
3201 [XPG3 || XPG4 || UNIX98] (islessequal): Likewise.
3202 [XPG3 || XPG4 || UNIX98] (islessgreater): Likewise.
3203 [XPG3 || XPG4 || UNIX98] (isunordered): Likewise.
3204 [XPG3 || XPG4 || UNIX98] (isnan): Expect as function.
3205 [XPG3 || XPG4 || UNIX98] (HUGE_VALF): Do not expect.
3206 [XPG3 || XPG4 || UNIX98] (HUGE_VALL): Likewise.
3207 [XPG3 || XPG4 || UNIX98] (INFINITY): Likewise.
3208 [XPG3 || XPG4 || UNIX98] (NAN): Likewise.
3209 [XPG3 || XPG4 || UNIX98] (FP_INFINITE): Likewise.
3210 [XPG3 || XPG4 || UNIX98] (FP_NAN): Likewise.
3211 [XPG3 || XPG4 || UNIX98] (FP_NORMAL): Likewise.
3212 [XPG3 || XPG4 || UNIX98] (FP_SUBNORMAL): Likewise.
3213 [XPG3 || XPG4 || UNIX98] (FP_ZERO): Likewise.
3214 [XPG3 || XPG4 || UNIX98] (FP_FAST_FMA): Likewise.
3215 [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAF): Likewise.
3216 [XPG3 || XPG4 || UNIX98] (FP_FAST_FMAL): Likewise.
3217 [XPG3 || XPG4 || UNIX98] (FP_ILOGB0): Likewise.
3218 [XPG3 || XPG4 || UNIX98] (FP_ILOGBNAN): Likewise.
3219 [XPG3 || XPG4 || UNIX98] (copysign): Likewise.
3220 [XPG3 || XPG4 || UNIX98] (exp2): Likewise.
3221 [XPG3 || XPG4 || UNIX98] (log2): Likewise.
3222 [XPG3 || XPG4 || UNIX98] (tgama): Likewise.
3223 [XPG3] (acosh): Likewise.
3224 [XPG3] (asinh): Likewise.
3225 [XPG3] (atanh): Likewise.
3226 [XPG3] (cbrt): Likewise.
3227 [XPG3] (expm1): Likewise.
3228 [XPG3] (ilogb): Likewise.
3229 [XPG3] (log1p): Likewise.
3230 [XPG3] (logb): Likewise.
3231 [XPG3] (nextafter): Likewise.
3232 [XPG3 || XPG4 || UNIX98] (nexttoward): Likewise.
3233 [XPG3 || XPG4 || UNIX98] (nearbyint): Likewise.
3234 [XPG3] (remainder): Likewise.
3235 [XPG3] (rint): Likewise.
3236 [XPG3 || XPG4 || UNIX98] (round): Likewise.
3237 [XPG3 || XPG4 || UNIX98] (trunc): Likewise.
3238 [XPG3 || XPG4 || UNIX98] (lrint): Likewise.
3239 [XPG3 || XPG4 || UNIX98] (llrint): Likewise.
3240 [XPG3 || XPG4 || UNIX98] (lround): Likewise.
3241 [XPG3 || XPG4 || UNIX98] (llround): Likewise.
3242 [XPG3 || XPG4 || UNIX98] (remquo): Likewise.
3243 [UNIX98 || XOPEN2K] (scalb): Expect.
3244 [XPG3 || XPG4 || UNIX98] (scalbn): Do not expect.
3245 [XPG3 || XPG4 || UNIX98] (scalbln): Likewise.
3246 [XPG3 || XPG4 || UNIX98] (fdim): Likewise.
3247 [XPG3 || XPG4 || UNIX98] (fmax): Likewise.
3248 [XPG3 || XPG4 || UNIX98] (fmin): Likewise.
3249 [XPG3 || XPG4 || UNIX98] (fma): Likewise.
3250 [XPG3 || XPG4 || UNIX98] (nan): Likewise.
3251 [XPG3 || XPG4 || UNIX98] (acosf): Likewise.
3252 [XPG3 || XPG4 || UNIX98] (asinf): Likewise.
3253 [XPG3 || XPG4 || UNIX98] (atanf): Likewise.
3254 [XPG3 || XPG4 || UNIX98] (atan2f): Likewise.
3255 [XPG3 || XPG4 || UNIX98] (ceilf): Likewise.
3256 [XPG3 || XPG4 || UNIX98] (copysignf): Likewise.
3257 [XPG3 || XPG4 || UNIX98] (cosf): Likewise.
3258 [XPG3 || XPG4 || UNIX98] (coshf): Likewise.
3259 [XPG3 || XPG4 || UNIX98] (expf): Likewise.
3260 [XPG3 || XPG4 || UNIX98] (exp2f): Likewise.
3261 [XPG3 || XPG4 || UNIX98] (fabsf): Likewise.
3262 [XPG3 || XPG4 || UNIX98] (floorf): Likewise.
3263 [XPG3 || XPG4 || UNIX98] (fmodf): Likewise.
3264 [XPG3 || XPG4 || UNIX98] (frexpf): Likewise.
3265 [XPG3 || XPG4 || UNIX98] (ldexpf): Likewise.
3266 [XPG3 || XPG4 || UNIX98] (logf): Likewise.
3267 [XPG3 || XPG4 || UNIX98] (log10f): Likewise.
3268 [XPG3 || XPG4 || UNIX98] (log2f): Likewise.
3269 [XPG3 || XPG4 || UNIX98] (modff): Likewise.
3270 [XPG3 || XPG4 || UNIX98] (powf): Likewise.
3271 [XPG3 || XPG4 || UNIX98] (sinf): Likewise.
3272 [XPG3 || XPG4 || UNIX98] (sinhf): Likewise.
3273 [XPG3 || XPG4 || UNIX98] (sqrtf): Likewise.
3274 [XPG3 || XPG4 || UNIX98] (tanf): Likewise.
3275 [XPG3 || XPG4 || UNIX98] (tanhf): Likewise.
3276 [XPG3 || XPG4 || UNIX98] (erff): Likewise.
3277 [XPG3 || XPG4 || UNIX98] (erfcf): Likewise.
3278 [XPG3 || XPG4 || UNIX98] (gammaf): Likewise.
3279 [XPG3 || XPG4 || UNIX98] (hypotf): Likewise.
3280 [XPG3 || XPG4 || UNIX98] (j0f): Likewise.
3281 [XPG3 || XPG4 || UNIX98] (j1f): Likewise.
3282 [XPG3 || XPG4 || UNIX98] (jnf): Likewise.
3283 [XPG3 || XPG4 || UNIX98] (lgammaf): Likewise.
3284 [XPG3 || XPG4 || UNIX98] (tgammaf): Likewise.
3285 [XPG3 || XPG4 || UNIX98] (y0f): Likewise.
3286 [XPG3 || XPG4 || UNIX98] (y1f): Likewise.
3287 [XPG3 || XPG4 || UNIX98] (ynf): Likewise.
3288 [XPG3 || XPG4 || UNIX98] (acoshf): Likewise.
3289 [XPG3 || XPG4 || UNIX98] (asinhf): Likewise.
3290 [XPG3 || XPG4 || UNIX98] (atanhf): Likewise.
3291 [XPG3 || XPG4 || UNIX98] (cbrtf): Likewise.
3292 [XPG3 || XPG4 || UNIX98] (expm1f): Likewise.
3293 [XPG3 || XPG4 || UNIX98] (ilogbf): Likewise.
3294 [XPG3 || XPG4 || UNIX98] (log1pf): Likewise.
3295 [XPG3 || XPG4 || UNIX98] (logbf): Likewise.
3296 [XPG3 || XPG4 || UNIX98] (nextafterf): Likewise.
3297 [XPG3 || XPG4 || UNIX98] (nexttowardf): Likewise.
3298 [XPG3 || XPG4 || UNIX98] (nearbyintf): Likewise.
3299 [XPG3 || XPG4 || UNIX98] (remainderf): Likewise.
3300 [XPG3 || XPG4 || UNIX98] (rintf): Likewise.
3301 [XPG3 || XPG4 || UNIX98] (roundf): Likewise.
3302 [XPG3 || XPG4 || UNIX98] (truncf): Likewise.
3303 [XPG3 || XPG4 || UNIX98] (lrintf): Likewise.
3304 [XPG3 || XPG4 || UNIX98] (llrintf): Likewise.
3305 [XPG3 || XPG4 || UNIX98] (lroundf): Likewise.
3306 [XPG3 || XPG4 || UNIX98] (llroundf): Likewise.
3307 [XPG3 || XPG4 || UNIX98] (remquof): Likewise.
3308 [XPG3 || XPG4 || UNIX98] (scalbf): Likewise.
3309 [XPG3 || XPG4 || UNIX98] (scalbnf): Likewise.
3310 [XPG3 || XPG4 || UNIX98] (scalblnf): Likewise.
3311 [XPG3 || XPG4 || UNIX98] (fdimf): Likewise.
3312 [XPG3 || XPG4 || UNIX98] (fmaxf): Likewise.
3313 [XPG3 || XPG4 || UNIX98] (fminf): Likewise.
3314 [XPG3 || XPG4 || UNIX98] (fmaf): Likewise.
3315 [XPG3 || XPG4 || UNIX98] (nanf): Likewise.
3316 [XPG3 || XPG4 || UNIX98] (acosl): Likewise.
3317 [XPG3 || XPG4 || UNIX98] (asinl): Likewise.
3318 [XPG3 || XPG4 || UNIX98] (atanl): Likewise.
3319 [XPG3 || XPG4 || UNIX98] (atan2l): Likewise.
3320 [XPG3 || XPG4 || UNIX98] (ceill): Likewise.
3321 [XPG3 || XPG4 || UNIX98] (copysignl): Likewise.
3322 [XPG3 || XPG4 || UNIX98] (cosl): Likewise.
3323 [XPG3 || XPG4 || UNIX98] (coshl): Likewise.
3324 [XPG3 || XPG4 || UNIX98] (expl): Likewise.
3325 [XPG3 || XPG4 || UNIX98] (exp2l): Likewise.
3326 [XPG3 || XPG4 || UNIX98] (fabsl): Likewise.
3327 [XPG3 || XPG4 || UNIX98] (floorl): Likewise.
3328 [XPG3 || XPG4 || UNIX98] (fmodl): Likewise.
3329 [XPG3 || XPG4 || UNIX98] (frexpl): Likewise.
3330 [XPG3 || XPG4 || UNIX98] (ldexpl): Likewise.
3331 [XPG3 || XPG4 || UNIX98] (logl): Likewise.
3332 [XPG3 || XPG4 || UNIX98] (log10l): Likewise.
3333 [XPG3 || XPG4 || UNIX98] (log2l): Likewise.
3334 [XPG3 || XPG4 || UNIX98] (modfl): Likewise.
3335 [XPG3 || XPG4 || UNIX98] (powl): Likewise.
3336 [XPG3 || XPG4 || UNIX98] (sinl): Likewise.
3337 [XPG3 || XPG4 || UNIX98] (sinhl): Likewise.
3338 [XPG3 || XPG4 || UNIX98] (sqrtl): Likewise.
3339 [XPG3 || XPG4 || UNIX98] (tanl): Likewise.
3340 [XPG3 || XPG4 || UNIX98] (tanhl): Likewise.
3341 [XPG3 || XPG4 || UNIX98] (erfl): Likewise.
3342 [XPG3 || XPG4 || UNIX98] (erfcl): Likewise.
3343 [XPG3 || XPG4 || UNIX98] (gammal): Likewise.
3344 [XPG3 || XPG4 || UNIX98] (hypotl): Likewise.
3345 [XPG3 || XPG4 || UNIX98] (j0l): Likewise.
3346 [XPG3 || XPG4 || UNIX98] (j1l): Likewise.
3347 [XPG3 || XPG4 || UNIX98] (jnl): Likewise.
3348 [XPG3 || XPG4 || UNIX98] (lgammal): Likewise.
3349 [XPG3 || XPG4 || UNIX98] (tgammal): Likewise.
3350 [XPG3 || XPG4 || UNIX98] (y0l): Likewise.
3351 [XPG3 || XPG4 || UNIX98] (y1l): Likewise.
3352 [XPG3 || XPG4 || UNIX98] (ynl): Likewise.
3353 [XPG3 || XPG4 || UNIX98] (acoshl): Likewise.
3354 [XPG3 || XPG4 || UNIX98] (asinhl): Likewise.
3355 [XPG3 || XPG4 || UNIX98] (atanhl): Likewise.
3356 [XPG3 || XPG4 || UNIX98] (cbrtl): Likewise.
3357 [XPG3 || XPG4 || UNIX98] (expm1l): Likewise.
3358 [XPG3 || XPG4 || UNIX98] (ilogbl): Likewise.
3359 [XPG3 || XPG4 || UNIX98] (log1pl): Likewise.
3360 [XPG3 || XPG4 || UNIX98] (logbl): Likewise.
3361 [XPG3 || XPG4 || UNIX98] (nextafterl): Likewise.
3362 [XPG3 || XPG4 || UNIX98] (nexttowardl): Likewise.
3363 [XPG3 || XPG4 || UNIX98] (nearbyintl): Likewise.
3364 [XPG3 || XPG4 || UNIX98] (remainderl): Likewise.
3365 [XPG3 || XPG4 || UNIX98] (rintl): Likewise.
3366 [XPG3 || XPG4 || UNIX98] (roundl): Likewise.
3367 [XPG3 || XPG4 || UNIX98] (truncl): Likewise.
3368 [XPG3 || XPG4 || UNIX98] (lrintl): Likewise.
3369 [XPG3 || XPG4 || UNIX98] (llrintl): Likewise.
3370 [XPG3 || XPG4 || UNIX98] (lroundl): Likewise.
3371 [XPG3 || XPG4 || UNIX98] (llroundl): Likewise.
3372 [XPG3 || XPG4 || UNIX98] (remquol): Likewise.
3373 [XPG3 || XPG4 || UNIX98] (scalbl): Likewise.
3374 [XPG3 || XPG4 || UNIX98] (scalbnl): Likewise.
3375 [XPG3 || XPG4 || UNIX98] (scalblnl): Likewise.
3376 [XPG3 || XPG4 || UNIX98] (fdiml): Likewise.
3377 [XPG3 || XPG4 || UNIX98] (fmaxl): Likewise.
3378 [XPG3 || XPG4 || UNIX98] (fminl): Likewise.
3379 [XPG3 || XPG4 || UNIX98] (fmal): Likewise.
3380 [XPG3 || XPG4 || UNIX98] (nanl): Likewise.
3382 * conform/conformtest.pl: Define _XOPEN_SOURCE as well as
3383 _XOPEN_SOURCE_EXTENDED for XPG4.
3385 * conform/conformtest.pl: Handle "symbol" lines for allow-header.
3387 * Makeconfig (localtime): Remove variable.
3388 (inst_localtime-file): Likewise.
3390 2012-05-01 Andreas Schwab <schwab@linux-m68k.org>
3392 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/ld.abilist:
3393 Update.
3394 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libc.abilist:
3395 Update.
3396 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libm.abilist:
3397 Update.
3398 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/libpthread.abilist:
3399 Update.
3400 * sysdeps/unix/sysv/linux/powerpc/powerpc32/fpu/nptl/librt.abilist:
3401 Update.
3402 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist:
3403 Update.
3404 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist:
3405 Update.
3406 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist:
3407 Update.
3408 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
3409 Update.
3411 2012-05-01 Joseph Myers <joseph@codesourcery.com>
3413 [BZ #2550]
3414 [BZ #2570]
3415 * math/s_nexttowardf.c (__nexttowardf): Use floating-point
3416 comparisons to determine direction to adjust input.
3417 * sysdeps/i386/fpu/s_nexttoward.c (__nexttoward): Likewise.
3418 * sysdeps/i386/fpu/s_nexttowardf.c(__nexttowardf): Likewise.
3419 * sysdeps/ieee754/ldbl-128/s_nexttoward.c (__nexttoward):
3420 Likewise.
3421 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c (__nexttowardf):
3422 Likewise.
3423 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c (__nexttowardf):
3424 Likewise.
3425 * sysdeps/ieee754/ldbl-96/s_nexttoward.c (__nexttoward): Likewise.
3426 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c (__nexttowardf):
3427 Likewise.
3428 * sysdeps/ieee754/ldbl-opt/s_nexttowardfd.c (__nldbl_nexttowardf):
3429 Likewise.
3430 * math/libm-test.inc (nexttoward_test): Add more tests.
3432 2012-05-01 Andreas Schwab <schwab@linux-m68k.org>
3434 [BZ #14040]
3435 * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S (nearbyintl): Define
3436 in version GLIBC_2.1, not GLIBC_2.0.
3437 * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S (nearbyintl):
3438 Likewise.
3440 2012-04-30 Joseph Myers <joseph@codesourcery.com>
3442 [BZ #13942]
3443 * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Calculate 1 - x^2 as
3444 (1 - x) * (1 + x).
3445 * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
3446 * sysdeps/i386/fpu/e_asin.S (__ieee754_asin): Likewise.
3447 * math/libm-test.inc (acos_test): Add more tests.
3448 (asin_test): Likewise.
3449 * sysdeps/i386/fpu/libm-test-ulps: Update.
3450 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
3452 [BZ #14034]
3453 * sysdeps/i386/fpu/e_acos.S (__ieee754_acos): Take absolute value
3454 of square root.
3455 * sysdeps/i386/fpu/e_acosf.S (__ieee754_acosf): Likewise.
3456 * sysdeps/i386/fpu/e_acosl.c (__ieee754_acosl): Likewise.
3457 * math/libm-test.inc (acos_test_tonearest): New function.
3458 (acos_test_towardzero): Likewise.
3459 (acos_test_downward): Likewise.
3460 (acos_test_upward): Likewise.
3461 (asin_test_tonearest): Likewise.
3462 (asin_test_towardzero): Likewise.
3463 (asin_test_downward): Likewise.
3464 (asin_test_upward): Likewise.
3465 (main): Call the new functions.
3466 * sysdeps/i386/fpu/libm-test-ulps: Update.
3467 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
3469 [BZ #13884]
3470 [BZ #13924]
3471 * math/e_exp10.c: Include <float.h>.
3472 (__ieee754_exp10): Handle underflow here rather than multiplying
3473 large negative argument by M_LN10.
3474 * math/e_exp10f.c (__ieee754_exp10f): Call __ieee754_exp instead
3475 of __ieee754_expf.
3476 * math/e_exp10l.c: Include <float.h>.
3477 (__ieee754_exp10l): Handle underflow here rather than multiplying
3478 large negative argument by M_LN10l.
3479 * math/libm-test.inc (exp10_test): Add another test. Do not allow
3480 spurious overflow exception on underflow.
3482 2012-04-29 Marek Polacek <polacek@redhat.com>
3484 * misc/sys/cdefs.h (__attribute_artificial__): New macro.
3485 (__fortify_function): New macro.
3486 (__extern_always_inline): Don't use __attribute__ ((__artificial__)).
3487 * libio/bits/stdio-ldbl.h: Use __fortify_function in place of
3488 __extern_always_inline.
3489 * libio/bits/stdio2.h: Likewise.
3490 * libio/bits/stdio.h: Likewise.
3491 * string/string.h: Likewise.
3492 * string/bits/string3.h: Likewise.
3493 * include/stdio.h: Likewise.
3494 * stdlib/bits/stdlib.h: Likewise.
3495 * stdlib/stdlib.h: Likewise.
3496 * rt/bits/mqueue2.h: Likewise.
3497 * rt/mqueue.h: Likewise.
3498 * posix/bits/unistd.h: Likewise.
3499 * posix/unistd.h: Likewise.
3500 * io/bits/poll2.h: Likewise.
3501 * io/bits/fcntl2.h: Likewise.
3502 * io/fcntl.h: Likewise.
3503 * io/sys/poll.h: Likewise.
3504 * misc/bits/syslog.h: Likewise.
3505 * misc/bits/syslog-ldbl.h: Likewise.
3506 * misc/sys/syslog.h: Likewise.
3507 * socket/bits/socket2.h: Likewise.
3508 * socket/sys/socket.h: Likewise.
3509 * debug/tst-chk1.c: Likewise.
3510 * wcsmbs/bits/wchar2.h: Likewise.
3511 * wcsmbs/bits/wchar-ldbl.h: Likewise.
3512 * wcsmbs/wchar.h: Likewise.
3514 2012-04-29 Andreas Jaeger <aj@suse.de>
3516 * Makerules (tests): Remove enable-check-abi protection.
3517 (check-abi-warn): Remove.
3518 (check-abi-%): Remove check-abi-warn usage.
3520 * configure.in: Remove check-abi configure option.
3521 * configure: Regenerated.
3522 * config.make.in (enable-check-abi): Remove.
3524 2012-04-28 Andreas Schwab <schwab@linux-m68k.org>
3526 [BZ #14033]
3527 * math/bits/math-finite.h [__NO_LONG_DOUBLE_MATH]: Redirect long
3528 double functions to double *_finite functions.
3530 [BZ #13941]
3531 * sysdeps/ieee754/ldbl-128ibm/ldbl2mpn.c
3532 (__mpn_extract_long_double): Use DBL_MIN_EXP instead of
3533 LDBL_MIN_EXP.
3534 * stdio-common/Makefile (tests): Add tst-sprintf3.
3535 * stdio-common/tst-sprintf3.c: New file.
3537 * elf/Makefile ($(objpfx)tst-leaks1-mem, $(objpfx)noload-mem)
3538 ($(objpfx)tst-unused-dep.out): Don't run when cross-compiling.
3540 2012-04-28 Joseph Myers <joseph@codesourcery.com>
3542 * conform/conformtest.pl: Remove duplicate typed-constant
3543 handling.
3545 2012-04-28 David S. Miller <davem@davemloft.net>
3547 * Makerules (%.abilist): Add vpath on sysdep_dirs.
3548 (check-abi-%): Remove AWK script prerequisite and explicit
3549 abilist directory.
3550 (check-abi): Rewrite to just diff the symlist with the abilist.
3551 (config-tls, config-abi-config): Delete, no longer used.
3552 (update-abi-%): Remove AWK script and explicit abilist directory.
3553 (update-abi): Rewrite to simply compare and conditionally copy the
3554 symlist and the sysdep abilist file. Remove update-abi-config
3555 checks.
3556 * abilist/ld.abilist: Remove.
3557 * abilist/libBrokenLocale.abilist: Remove.
3558 * abilist/libanl.abilist: Remove.
3559 * abilist/libcrypt.abilist: Remove.
3560 * abilist/libdl.abilist: Remove.
3561 * abilist/librt.abilist: Remove.
3562 * abilist/libthread_db.abilist: Remove.
3563 * abilist/libutil.abilist: Remove.
3564 * scripts/extract-abilist.awk: Remove.
3565 * scripts/merge-abilist.awk: Remove.
3566 * sysdeps/generic/libcidn.abilist: New file.
3567 * sysdeps/generic/libnss_compat.abilist: New file.
3568 * sysdeps/generic/libnss_db.abilist: New file.
3569 * sysdeps/generic/libnss_dns.abilist: New file.
3570 * sysdeps/generic/libnss_files.abilist: New file.
3571 * sysdeps/generic/libnss_hesiod.abilist: New file.
3572 * sysdeps/generic/libnss_nis.abilist: New file.
3573 * sysdeps/generic/libnss_nisplus.abilist: New file.
3574 * sysdeps/unix/sysv/linux/i386/nptl/ld.abilist: New file.
3575 * sysdeps/unix/sysv/linux/i386/nptl/libanl.abilist: New file.
3576 * sysdeps/unix/sysv/linux/i386/nptl/libBrokenLocale.abilist: New
3577 file.
3578 * sysdeps/unix/sysv/linux/i386/nptl/libc.abilist: New file.
3579 * sysdeps/unix/sysv/linux/i386/nptl/libcrypt.abilist: New file.
3580 * sysdeps/unix/sysv/linux/i386/nptl/libdl.abilist: New file.
3581 * sysdeps/unix/sysv/linux/i386/nptl/libm.abilist: New file.
3582 * sysdeps/unix/sysv/linux/i386/nptl/libnsl.abilist: New file.
3583 * sysdeps/unix/sysv/linux/i386/nptl/libpthread.abilist: New file.
3584 * sysdeps/unix/sysv/linux/i386/nptl/libresolv.abilist: New file.
3585 * sysdeps/unix/sysv/linux/i386/nptl/librt.abilist: New file.
3586 * sysdeps/unix/sysv/linux/i386/nptl/libthread_db.abilist: New
3587 file.
3588 * sysdeps/unix/sysv/linux/i386/nptl/libutil.abilist: New file.
3589 * sysdeps/unix/sysv/linux/x86_64/nptl/ld.abilist: New file.
3590 * sysdeps/unix/sysv/linux/x86_64/nptl/libanl.abilist: New file.
3591 * sysdeps/unix/sysv/linux/x86_64/nptl/libBrokenLocale.abilist: New
3592 file.
3593 * sysdeps/unix/sysv/linux/x86_64/nptl/libc.abilist: New file.
3594 * sysdeps/unix/sysv/linux/x86_64/nptl/libcrypt.abilist: New file.
3595 * sysdeps/unix/sysv/linux/x86_64/nptl/libdl.abilist: New file.
3596 * sysdeps/unix/sysv/linux/x86_64/nptl/libm.abilist: New file.
3597 * sysdeps/unix/sysv/linux/x86_64/nptl/libnsl.abilist: New file.
3598 * sysdeps/unix/sysv/linux/x86_64/nptl/libpthread.abilist: New
3599 file.
3600 * sysdeps/unix/sysv/linux/x86_64/nptl/libresolv.abilist: New file.
3601 * sysdeps/unix/sysv/linux/x86_64/nptl/librt.abilist: New file.
3602 * sysdeps/unix/sysv/linux/x86_64/nptl/libthread_db.abilist: New
3603 file.
3604 * sysdeps/unix/sysv/linux/x86_64/nptl/libutil.abilist: New file.
3605 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/ld.abilist:
3606 New file.
3607 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libanl.abilist:
3608 New file.
3609 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libBrokenLocale.abilist:
3610 New file.
3611 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libc.abilist:
3612 New file.
3613 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libcrypt.abilist:
3614 New file.
3615 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libdl.abilist:
3616 New file.
3617 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libm.abilist:
3618 New file.
3619 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libnsl.abilist:
3620 New file.
3621 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libpthread.abilist:
3622 New file.
3623 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libresolv.abilist:
3624 New file.
3625 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/librt.abilist:
3626 New file.
3627 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libthread_db.abilist:
3628 New file.
3629 * sysdeps/unix/sysv/linux/powerpc/powercp32/fpu/nptl/libutil.abilist:
3630 New file.
3631 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/ld.abilist: New
3632 file.
3633 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libanl.abilist:
3634 New file.
3635 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libBrokenLocale.abilist:
3636 New file.
3637 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libc.abilist: New
3638 file.
3639 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libcrypt.abilist:
3640 New file.
3641 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libdl.abilist:
3642 New file.
3643 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libm.abilist: New
3644 file.
3645 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libnsl.abilist:
3646 New file.
3647 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libpthread.abilist:
3648 New file.
3649 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libresolv.abilist:
3650 New file.
3651 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/librt.abilist:
3652 New file.
3653 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libthread_db.abilist:
3654 New file.
3655 * sysdeps/unix/sysv/linux/powerpc/powerpc64/nptl/libutil.abilist:
3656 New file.
3657 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/ld.abilist: New file.
3658 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libanl.abilist: New
3659 file.
3660 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libBrokenLocale.abilist:
3661 New file.
3662 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libc.abilist: New
3663 file.
3664 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libcrypt.abilist: New
3665 file.
3666 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libdl.abilist: New
3667 file.
3668 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libm.abilist: New
3669 file.
3670 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libnsl.abilist: New
3671 file.
3672 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libpthread.abilist:
3673 New file.
3674 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libresolv.abilist: New
3675 file.
3676 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/librt.abilist: New
3677 file.
3678 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libthread_db.abilist:
3679 New file.
3680 * sysdeps/unix/sysv/linux/s390/s390-32/nptl/libutil.abilist: New
3681 file.
3682 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/ld.abilist: New file.
3683 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libanl.abilist: New
3684 file.
3685 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libBrokenLocale.abilist:
3686 New file.
3687 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libc.abilist: New
3688 file.
3689 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libcrypt.abilist: New
3690 file.
3691 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libdl.abilist: New
3692 file.
3693 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libm.abilist: New
3694 file.
3695 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libnsl.abilist: New
3696 file.
3697 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libpthread.abilist:
3698 New file.
3699 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libresolv.abilist: New
3700 file.
3701 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/librt.abilist: New
3702 file.
3703 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libthread_db.abilist:
3704 New file.
3705 * sysdeps/unix/sysv/linux/s390/s390-64/nptl/libutil.abilist: New
3706 file.
3707 * sysdeps/unix/sysv/linux/sh/nptl/ld.abilist: New file.
3708 * sysdeps/unix/sysv/linux/sh/nptl/libanl.abilist: New file.
3709 * sysdeps/unix/sysv/linux/sh/nptl/libBrokenLocale.abilist: New
3710 file.
3711 * sysdeps/unix/sysv/linux/sh/nptl/libc.abilist: New file.
3712 * sysdeps/unix/sysv/linux/sh/nptl/libcrypt.abilist: New file.
3713 * sysdeps/unix/sysv/linux/sh/nptl/libdl.abilist: New file.
3714 * sysdeps/unix/sysv/linux/sh/nptl/libm.abilist: New file.
3715 * sysdeps/unix/sysv/linux/sh/nptl/libnsl.abilist: New file.
3716 * sysdeps/unix/sysv/linux/sh/nptl/libpthread.abilist: New file.
3717 * sysdeps/unix/sysv/linux/sh/nptl/libresolv.abilist: New file.
3718 * sysdeps/unix/sysv/linux/sh/nptl/librt.abilist: New file.
3719 * sysdeps/unix/sysv/linux/sh/nptl/libthread_db.abilist: New file.
3720 * sysdeps/unix/sysv/linux/sh/nptl/libutil.abilist: New file.
3721 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/ld.abilist: New file.
3722 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libanl.abilist: New
3723 file.
3724 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libBrokenLocale.abilist:
3725 New file.
3726 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libc.abilist: New
3727 file.
3728 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libcrypt.abilist: New
3729 file.
3730 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libdl.abilist: New
3731 file.
3732 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libm.abilist: New
3733 file.
3734 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libnsl.abilist: New
3735 file.
3736 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libpthread.abilist:
3737 New file.
3738 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libresolv.abilist:
3739 New file.
3740 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/librt.abilist: New
3741 file.
3742 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libthread_db.abilist:
3743 New file.
3744 * sysdeps/unix/sysv/linux/sparc/sparc32/nptl/libutil.abilist: New
3745 file.
3746 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/ld.abilist: New file.
3747 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libanl.abilist: New
3748 file.
3749 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libBrokenLocale.abilist:
3750 New file.
3751 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libc.abilist: New
3752 file.
3753 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libcrypt.abilist: New
3754 file.
3755 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libdl.abilist: New
3756 file.
3757 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libm.abilist: New
3758 file.
3759 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libnsl.abilist: New
3760 file.
3761 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libpthread.abilist:
3762 New file.
3763 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libresolv.abilist:
3764 New file.
3765 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/librt.abilist: New
3766 file.
3767 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libthread_db.abilist:
3768 New file.
3769 * sysdeps/unix/sysv/linux/sparc/sparc64/nptl/libutil.abilist: New
3770 file.
3772 2012-04-28 Joseph Myers <joseph@codesourcery.com>
3774 * conform/conformtest.pl: Fix typo in handling typed-constant from
3775 allow-header.
3777 2012-04-27 Joseph Myers <joseph@codesourcery.com>
3779 * README: Cut down references to pre-2.6 Linux kernels and
3780 Linuxthreads. Update lists of configurations in libc and ports
3781 and sort alphabetically. Say "or newer" with Linux kernel version
3782 requirements.
3784 * config.h.in [IS_IN_build]: Allow compiling without optimization.
3786 2012-04-27 Ryan S. Arnold <rsa@linux.vnet.ibm.com>
3788 [BZ #887]
3789 * math/libm-test.inc (logb_test_downward): New test to expose
3790 erroneous negative sign on -0.0 result of logb[l](1) in FE_DOWNWARD
3791 rounding mode.
3793 2012-04-27 Joseph Myers <joseph@codesourcery.com>
3795 [BZ #14027]
3796 * math/fclrexcpt.c (__feclearexcept): Return zero if nothing needs
3797 to be done.
3798 * math/fraiseexcpt.c (__feraiseexcept): Likewise.
3799 * math/fsetexcptflg.c (__fesetexceptflag): Likewise.
3801 2012-04-26 Joseph Myers <joseph@codesourcery.com>
3803 * sysdeps/unix/i386/brk.S: Remove file.
3804 * sysdeps/unix/i386/dl-brk.S: Likewise.
3805 * sysdeps/unix/i386/pipe.S: Likewise.
3806 * sysdeps/unix/i386/sigreturn.S: Likewise.
3807 * sysdeps/unix/i386/syscall.S: Likewise.
3808 * sysdeps/unix/i386/vfork.S: Likewise.
3809 * sysdeps/unix/i386/wait.S: Likewise.
3811 * sysdeps/unix/common/tcsendbrk.c: Move to ...
3812 * sysdeps/unix/sysv/linux/tcsendbrk.c: ... here.
3814 * configure.in (arm*-none*): Do not allow without
3815 --enable-hacker-mode.
3816 (netbsd*): Remove case setting base_os.
3817 (386bsd*): Likewise.
3818 (freebsd*): Likewise.
3819 (bsdi*): Likewise.
3820 (osf*): Likewise.
3821 (sunos*): Likewise.
3822 (ultrix*): Likewise.
3823 (newsos*): Likewise.
3824 (dynix*): Likewise.
3825 (*bsd*): Likewise.
3826 (sysv*): Likewise.
3827 (isc*): Likewise.
3828 (esix*): Likewise.
3829 (sco*): Likewise.
3830 (minix*): Likewise.
3831 (irix4*): Likewise.
3832 (irix6*): Likewise.
3833 (solaris[2-9]*): Likewise.
3834 (none): Likewise.
3835 * configure: Regenerated.
3837 2012-04-26 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
3839 [BZ #11521]
3840 * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c (__ctanhl): Avoid internal
3841 overflow or cancellation in calculating denominator.
3842 * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c (__ctanl): Likewise.
3843 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c (__ieee754_sinhl): Breaking
3844 down expression to avoid unexpected rounding in newer GCCs.
3845 * sysdeps/powerpc/fpu/libm-test-ulps: Update for ctan, ctanh fix.
3847 2012-04-26 David S. Miller <davem@davemloft.net>
3849 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Generate
3850 long-double compat symbols.
3851 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
3852 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
3853 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
3854 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: Likewise.
3855 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
3856 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Likewise.
3857 * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: Likewise.
3858 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: Likewise.
3859 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: Likewise.
3860 * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: Likewise.
3861 * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: Likewise.
3862 * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: Likewise.
3863 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
3865 2012-04-25 David S. Miller <davem@davemloft.net>
3867 * sysdeps/sparc/sparc32/bits/atomic.h: Include sysdep.h to get
3868 HWCAP_* values only after the memory barriers have been defined.
3869 (atomic_full_barrier): Define.
3870 (atomic_read_barrier): Define.
3871 (atomic_write_barrier): Define.
3873 2012-04-26 Siddhesh Poyarekar <siddhesh@redhat.com>
3875 * shlib-versions: Add libgcc_s version information.
3876 * sysdeps/generic/libgcc_s.h: Remove.
3877 * sysdeps/generic/framestate.c: Include gnu/lib-names.h instead of
3878 libgcc_s.h.
3879 * sysdeps/gnu/unwind-resume.c: Likewise.
3880 * scripts/test-installation.pl: Remove libgcc_s from link_libs.
3882 2012-04-25 David S. Miller <davem@davemloft.net>
3884 * sysdeps/unix/sparc/brk.S: Delete.
3885 * sysdeps/unix/sparc/dl-brk.S: Delete.
3886 * sysdeps/unix/sparc/pipe.S: Delete.
3887 * sysdeps/unix/sparc/sysdep.S: Delete.
3888 * sysdeps/unix/sparc/sysdep.h: Delete.
3889 * sysdeps/unix/sparc/vfork.S: Delete.
3890 * sysdeps/sparc/sysdep.h (SPARC_PIC_THUNK, SPARC_PIC_REG,
3891 SPARC_PIC_REG_LEAF, ENTRY, END, LOC): Define.
3892 * sysdeps/unix/sysv/linux/sparc/sysdep.h (ret, ret_NOERRNO,
3893 ret_ERRVAL, r0, r1, MOVE): Define.
3894 (JUMPTARGET): Remove.
3895 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Don't include
3896 sysdeps/unix/sparc/sysdep.h
3897 (ENTRY, END): Remove.
3898 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
3900 2012-04-25 Joseph Myers <joseph@codesourcery.com>
3902 * Makerules (native-compile): Use $(BUILD_LDFLAGS).
3903 (ALL_BUILD_CFLAGS): Use $(BUILD_CPPFLAGS) -D_GNU_SOURCE
3904 -DIS_IN_build.
3906 * timezone/README: Update upstream location and email address for
3907 tzcode and tzdata.
3908 * timezone/zdump.c: Update from tzcode 2012b.
3909 * timezone/zic.c: Likewise.
3911 * configure.in (libc_cv_as_needed): Remove test.
3912 * configure: Regenerated.
3913 * Makeconfig [$(have-as-needed) != yes] (as-needed): Remove
3914 conditional definition.
3915 [$(have-as-needed) != yes] (no-as-needed): Likewise.
3916 [$(have-as-needed) != yes] (libgcc_eh): Likewise.
3917 * config.make.in (have-as-needed): Remove variable.
3919 2012-04-25 Siddhesh Poyarekar <siddhesh@redhat.com>
3920 Paul Pluzhnikov <ppluzhnikov@google.com>
3922 * elf/dl-minimal.c (__strtoul_internal): Parse hexadecimal and octal
3923 strings correctly.
3925 2012-04-25 Chung-Lin Tang <cltang@codesourcery.com>
3927 * sysdeps/sh/memcpy.S: Remove include of endian.h, change
3928 preprocessor endian tests to '#ifdef __BIG_ENDIAN__'.
3929 * sysdeps/sh/strlen.S: Likewise.
3931 2012-04-24 Joseph Myers <joseph@codesourcery.com>
3933 * sysdeps/unix/fork.S: Remove file.
3934 * sysdeps/unix/i386/fork.S: Likewise.
3935 * sysdeps/unix/sparc/fork.S: Likewise.
3937 * sysdeps/unix/system.c: Remove file.
3938 * sysdeps/unix/bsd/bsd4.4/system.c: Likewise.
3940 * sysdeps/unix/getegid.S: Remove file.
3941 * sysdeps/unix/geteuid.S: Likewise.
3943 2012-04-24 Roland McGrath <roland@hack.frob.com>
3945 * scripts/check-localplt.awk: New file.
3946 * elf/Makefile ($(objpfx)check-localplt.out): Use that script instead
3947 of diff.
3948 * scripts/data/localplt-generic.data: Add a comment.
3950 * sysdeps/mach/hurd/symlink.c: Don't call __mach_port_deallocate on
3951 NODE when __dir_mkfile failed.
3952 * sysdeps/mach/hurd/symlinkat.c: Likewise.
3953 Reported by Ludovic Courtès <ludo@gnu.org>.
3955 2012-04-24 Andreas Jaeger <aj@suse.de>
3957 * Makerules (common-clean): Also remove gen-as-const-headers
3958 files.
3960 2012-04-24 Joseph Myers <joseph@codesourcery.com>
3962 * Makerules (native-compile): Do not change working directory for
3963 build. Use $(OUTPUT_OPTION) in command.
3964 (ALL_BUILD_CFLAGS): Use $(common-objpfx) to find config.h.
3966 2012-04-24 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
3968 [BZ #13886]
3969 * sysdeps/powerpc/powerpc64/fpu/s_floorl.S: Delete file. Use the
3970 sysdeps/ieee754/ldbl-128ibm/s_floorl.c version instead.
3971 * math/libm-test.inc (floor_test): Add more tests.
3972 * sysdeps/powerpc/fpu/libm-test-ulps: Update for pow tests.
3974 2012-04-24 Joseph Myers <joseph@codesourcery.com>
3976 * sysdeps/unix/getdents.c: Remove file.
3977 * sysdeps/unix/sysv/getdents.c: Likewise.
3978 * sysdeps/unix/sysv/syscalls.list (s_getdents): Remove.
3980 * sysdeps/unix/syscalls.list (madvise): Add syscall from
3981 sysdeps/unix/mman/syscalls.list.
3982 (mmap): Likewise.
3983 (mprotect): Likewise.
3984 (msync): Likewise.
3985 (munmap): Likewise.
3986 * sysdeps/unix/bsd/bsd4.4/Implies: Remove.
3987 * sysdeps/unix/mman/syscalls.list: Remove.
3988 * sysdeps/unix/sysv/linux/Implies: Don't include unix/mman.
3990 * configure.in (libc_cv_libgcc_s_suffix): Remove test.
3991 (libc_cv_as_needed): Don't use $libc_cv_libgcc_s_suffix.
3992 * configure: Regenerated.
3993 * Makeconfig [$(have-as-needed) = yes] (libgcc_eh): Don't use
3994 $(libgcc_s_suffix).
3995 * config.make.in (libgcc_s_suffix): Remove variable.
3997 2012-04-23 Joseph Myers <joseph@codesourcery.com>
3999 * sysdeps/unix/sysv/gethostname.c: Move to ...
4000 * sysdeps/posix/gethostname.c: ... here.
4002 * sysdeps/unix/execve.S: Remove file.
4004 * sysdeps/unix/_exit.S: Remove file.
4006 2012-04-23 Andreas Jaeger <aj@suse.de>
4008 [BZ #13739]
4009 * manual/Makefile: Remove make dist support, there's no
4010 need for a stand-alone documentation tar ball.
4011 (TEXI2DVI): Define always, it's not in Makeconfig.
4012 (dist): Removed.
4013 (tar-it): Removed.
4014 (edition): Removed.
4015 (glibc-doc-$(edition).tar): Removed
4016 (%.Z): Removed.
4017 (%.gz): Removed.
4018 (%.uu): Removed.
4019 (ETAGS): Remove, it's in Makeconfig.
4020 (move-if-change): Remove, it's in Makeconfig.
4022 2013-04-23 Paul Eggert <eggert@cs.ucla.edu>
4024 [BZ #13970]
4025 * stdlib/stdlib.h: Remove warn_unused_result attribute from strtol etc.
4026 (strtod, strtof, strtold, strtol, strtoul, strtoq)
4027 (strtouq, strtoll, strtoull, strtol_l, strtoul_l, strtoll_l, strtoull_l)
4028 (strtod_l, strtof_l, strtold_l): Remove __wur.
4029 It is not necessarily an error to ignore strtol's return value.
4030 One can reliably look at the stored endptr to decide whether
4031 the number had valid syntax.
4033 2012-04-21 Andreas Jaeger <aj@suse.de>
4035 [BZ #13739]
4036 * sysdeps/s390/s390-64/Makefile (distribute): Remove variable.
4038 2012-04-21 Joseph Myers <joseph@codesourcery.com>
4040 * sysdeps/unix/sysv/linux/Versions (GLIBC_2.0): Add sysinfo.
4041 * sysdeps/unix/sysv/Versions: Remove file.
4043 2012-04-21 Markus Trippelsdorf <markus@trippelsdorf.de>
4045 [BZ #13927]
4046 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4048 2012-04-21 Nick Alcock <nick.alcock@oracle.com>
4050 [BZ #7064]
4051 * sysdeps/unix/sysv/linux/i386/syscalls.list: Omit explicit
4052 version from __vm86.
4054 2012-04-20 Joseph Myers <joseph@codesourcery.com>
4056 * sysdeps/unix/common/lxstat.c: Remove file.
4057 * sysdeps/unix/common/syscalls.list (sys_lstat): Remove.
4059 * sysdeps/unix/sysv/Makefile: Remove file.
4061 * sysdeps/unix/sysv/direct.h: Remove file.
4063 * sysdeps/unix/sysv/bits/dirent.h: Remove file.
4064 * sysdeps/unix/sysv/bits/fcntl.h: Likewise.
4065 * sysdeps/unix/sysv/bits/local_lim.h: Likewise.
4066 * sysdeps/unix/sysv/bits/signum.h: Likewise.
4067 * sysdeps/unix/sysv/bits/stat.h: Likewise.
4068 * sysdeps/unix/sysv/bits/utmp.h: Likewise.
4069 * sysdeps/unix/sysv/bits/utsname.h: Likewise.
4071 * sysdeps/unix/sysv/setrlimit.c: Remove file.
4073 * sysdeps/unix/xmknod.c: Remove file.
4074 * sysdeps/unix/syscalls.list (sys_mknod): Remove.
4076 * sysdeps/unix/sysv/settimeofday.c: Remove file.
4078 * sysdeps/unix/sysv/i386/time.S: Remove file.
4080 * sysdeps/unix/fxstat.c: Remove file.
4081 * sysdeps/unix/xstat.c: Likewise.
4082 * sysdeps/unix/syscalls.list (sys_fstat, sys_stat): Remove.
4084 * sysdeps/unix/sysv/sigaction.c: Remove file.
4086 * sysdeps/unix/sysv/Makefile [termio.h not in sysdep_headers]
4087 (sysdep_headers): Remove variable.
4088 [termio.h not in sysdep_headers] (generated): Likewise.
4089 [termio.h not in sysdep_headers] ($(objpfx)termio.h): Remove rule.
4090 * sysdeps/unix/sysv/sysv_termio.h: Remove file.
4091 * sysdeps/unix/sysv/tcdrain.c: Likewise.
4092 * sysdeps/unix/sysv/tcflow.c: Likewise.
4093 * sysdeps/unix/sysv/tcflush.c: Likewise.
4094 * sysdeps/unix/sysv/tcgetattr.c: Likewise.
4095 * sysdeps/unix/sysv/tcgetpgrp.c: Likewise.
4096 * sysdeps/unix/sysv/tcsendbrk.c: Likewise.
4097 * sysdeps/unix/sysv/tcsetattr.c: Likewise.
4098 * sysdeps/unix/sysv/tcsetpgrp.c: Likewise.
4100 * sysdeps/unix/siglist.c: Remove file.
4102 * sysdeps/unix/getppid.S: Remove file.
4104 * sysdeps/unix/mkdir.c: Remove file.
4105 * sysdeps/unix/rmdir.c: Likewise.
4107 2012-04-19 Andreas Schwab <schwab@linux-m68k.org>
4109 * sysdeps/gnu/errlist-compat.awk (END): Correct computation of
4110 ERR_MAX value.
4111 * sysdeps/unix/sysv/linux/Versions (GLIBC_2.12): Adjust
4112 errlist-compat value.
4114 2012-04-18 David S. Miller <davem@davemloft.net>
4116 * sysdeps/generic/memcopy.h (reg_char): Delete.
4117 * debug/strcat_chk.c: Use char, not reg_char.
4118 * debug/strcpy_chk.c: Likewise.
4119 * debug/strncat_chk.c: Likewise.
4120 * debug/strncpy_chk.c: Likewise.
4121 * string/memchr.c: Likewise.
4122 * string/memrchr.c: Likewise.
4123 * string/rawmemchr.c: Likewise.
4124 * string/strcat.c: Likewise.
4125 * string/strchr.c: Likewise.
4126 * string/strchrnul.c: Likewise.
4127 * string/strcmp.c: Likewise.
4128 * string/strcpy.c: Likewise.
4129 * string/strncat.c: Likewise.
4130 * string/strncmp.c: Likewise.
4131 * string/strncpy.c: Likewise.
4133 2012-04-18 Will Schmidt <will_schmidt@vnet.ibm.com>
4135 * sysdeps/powerpc/memmove.c: New file based on string/memmove.c where
4136 __builtin_memcopy is called when src and dest ranges are known to not
4137 overlap.
4139 2012-04-18 Will Schmidt <will_schmidt@vnet.ibm.com>
4141 * sysdeps/powerpc/powerpc64/power6/wordcopy.c
4142 (_wordcopy_fwd_dest_aligned): Replace switch with a parameterized
4143 fwd_align_merge macro call.
4144 (_wordcopy_bwd_dest_aligned): Replace switch with a parameterized
4145 bwd_align_merge macro call.
4146 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
4148 2012-04-18 Will Schmidt <will_schmidt@vnet.ibm.com>
4150 * sysdeps/powerpc/powerpc64/power6/wordcopy.c: Add fwd_align_merge and
4151 bwd_align_merge macros.
4152 (_wordcopy_fwd_dest_aligned): Use fwd_align_merge macro calls.
4153 (_wordcopy_bwd_dest_aligned): Use bwd_align_merge macro calls.
4154 * sysdeps/powerpc/powerpc32/power6/wordcopy.c: Likewise.
4156 2012-04-18 David S. Miller <davem@davemloft.net>
4158 * sysdeps/sparc/sparc64/memcopy.h: Delete.
4160 2012-04-18 Andreas Jaeger <aj@suse.de>
4162 [BZ# 6794]
4163 * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Moved to ...
4164 * sysdeps/ieee754/ldbl-96/e_ilogbl.c: ... here.
4165 Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
4167 * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Moved to ...
4168 * sysdeps/ieee754/ldbl-128/e_ilogbl.c: ... here.
4169 Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
4171 * sysdeps/ieee754/ldbl-64-128/s_ilogbl.c: Moved to ...
4172 * sysdeps/ieee754/ldbl-64-128/e_ilogbl.c: ... here.
4173 Adjust for changed ldbl-128 files.
4175 * sysdeps/sparc/sparc64/soft-fp/s_ilogbl.c: Moved to ...
4176 * sysdeps/sparc/sparc64/soft-fp/e_ilogbl.c: ... here.
4177 Rename __ilogbl to __ieee754_ilogbl and remove weak_alias.
4179 2012-04-17 David S. Miller <davem@davemloft.net>
4181 * sysdeps/sparc/sparc32/memcopy.h: Delete.
4183 2012-04-17 Andreas Schwab <schwab@linux-m68k.org>
4185 * sysdeps/i386/fpu/e_ilogb.S: Remove __ilogb*_finite alias.
4186 * sysdeps/i386/fpu/e_ilogbf.S: Likewise.
4187 * sysdeps/i386/fpu/e_ilogbl.S: Likewise.
4188 * sysdeps/x86_64/fpu/e_ilogbl.S: Likewise.
4189 * sysdeps/ieee754/dbl-64/e_ilogb.c: Likewise.
4190 * sysdeps/ieee754/flt-32/e_ilogbf.c: Likewise.
4192 2012-04-17 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
4194 [BZ #6794]
4195 * math/Makefile: Add e_ilogb and w_ilogb, remove s_logb.
4196 * math/libm-test.inc: Add ilogb errno and exception tests.
4197 * math/w_ilogb.c: New file: ilogb wrapper.
4198 * math/w_ilogbf.c: New file: ilogbf wrapper.
4199 * math/w_ilogbl.c: New file: ilogbl wrapper.
4200 * sysdeps/generic/math_private.h: Add __ieee754_ilogb[l|f] prototypes.
4201 * sysdeps/i386/fpu/s_ilogb.S: Moved to ...
4202 * sysdeps/i386/fpu/e_ilogb.S: ... here. Also fixed a FE_DIVBYZERO
4203 exception being thrown with 0.0 as argument.
4204 * sysdeps/i386/fpu/s_ilogbf.S: Moved to ...
4205 * sysdeps/i386/fpu/e_ilogbf.S: ... here. Also fixed a FE_DIVBYZERO
4206 exception being thrown with 0.0 as argument.
4207 * sysdeps/i386/fpu/s_ilogbl.S: Moved to ...
4208 * sysdeps/i386/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
4209 exception being thrown with 0.0 as argument.
4210 * sysdeps/x86_64/fpu/s_ilogbl.S: Moved to ...
4211 * sysdeps/x86_64/fpu/e_ilogbl.S: ... here. Also fixed a FE_DIVBYZERO
4212 exception being thrown with 0.0 as argument.
4213 * sysdeps/ieee754/dbl-64/s_ilogb.c: Moved to ...
4214 * sysdeps/ieee754/dbl-64/e_ilogb.c: ... here.
4215 * sysdeps/ieee754/flt-32/s_ilogbf.c: Moved to ...
4216 * sysdeps/ieee754/flt-32/e_ilogbf.c: ... here.
4217 * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Moved to ...
4218 * sysdeps/ieee754/ldbl-128ibm/e_ilogbl.c: ... here.
4219 * sysdeps/ieee754/ldbl-opt/s_ilogb.c: Moved to ...
4220 * sysdeps/ieee754/ldbl-opt/w_ilogb.c: ... here.
4221 * sysdeps/ieee754/ldbl-opt/w_ilogbl.c: New file: ilogbl wrapper.
4223 2012-04-17 Petr Baudis <pasky@ucw.cz>
4225 * include/sys/uio.h: Change __vector to __iovec to avoid clash
4226 with altivec.
4228 2012-04-16 Marek Polacek <polacek@redhat.com>
4230 * elf/pldd-xx.c: Rename static_assert to pldd_assert.
4232 2012-04-16 Marek Polacek <polacek@redhat.com>
4234 * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Reverse the
4235 operands of fdivp instruction.
4237 2012-04-13 H.J. Lu <hongjiu.lu@intel.com>
4239 * elf/tst-auditmod1.c: Check __ILP32__ instead of __LP64__.
4240 * elf/tst-auditmod3b.c: Likewise.
4241 * elf/tst-auditmod4b.c: Likewise.
4242 * elf/tst-auditmod5b.c: Likewise.
4243 * elf/tst-auditmod6b.c: Likewise.
4244 * elf/tst-auditmod6c.c: Likewise.
4245 * elf/tst-auditmod7b.c: Likewise.
4246 * sysdeps/x86_64/ffsll.c (ffsl): Likewise.
4247 * sysdeps/x86_64/preconfigure.in: Likewise.
4248 * sysdeps/x86_64/preconfigure: Regenerated.
4250 2012-04-13 H.J. Lu <hongjiu.lu@intel.com>
4252 * sysdeps/x86_64/bits/wordsize.h (__WORDSIZE): Also check
4253 __ILP32__.
4255 2012-04-13 Antoine Balestrat <merkil33@gmail.com>
4257 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
4258 (__get_clockfreq_via_proc_openprom): Fix test on wrong variable.
4260 2012-04-13 Chris Leonard <cjlhomeaddress@gmail.com>
4262 [BZ #13973]
4263 * locale/iso-639.def: Fix gl language name. Spotted by
4264 Yaron Shahrabani.
4266 2012-04-12 Roland McGrath <roland@hack.frob.com>
4268 [BZ #2074]
4269 * libio/libio.h (__io_write_fn): Update comment.
4271 2012-04-12 Petr Baudis <pasky@ucw.cz>
4273 [BZ #2074]
4274 * stdio.texi (Hook Functions): The user provided writer function
4275 is not allowed to return -1.
4277 2012-04-11 David S. Miller <davem@davemloft.net>
4279 * sysdeps/sparc/fpu/libm-test-ulps: Update.
4281 2012-04-11 Mike Frysinger <vapier@gentoo.org>
4283 * .gitignore: Add /ports, /linuxthreads, and /linuxthreads_db.
4284 Add a leading slash to rtkaio.
4286 2012-04-11 Jim Meyering <meyering@redhat.com>
4288 [BZ #11959]
4289 * libio/stdio.h (fwrite, fwrite_unlocked): Remove __wur.
4290 It is not necessarily an error to ignore fwrite's return
4291 value. One can reliably use ferror to test for errors after
4292 the fact.
4294 2012-04-10 H.J. Lu <hongjiu.lu@intel.com>
4296 * bits/types.h (__snseconds_t): New type.
4297 * time/time.h (struct timespec): Use __snseconds_t on tv_nsec.
4299 * bits/typesizes.h (__SNSECONDS_T_TYPE): New macro.
4300 * sysdeps/unix/bsd/bsd4.4/freebsd/bits/typesizes.h
4301 (__SNSECONDS_T_TYPE): Likewise.
4302 * sysdeps/unix/sysv/linux/s390/bits/typesizes.h
4303 (__SNSECONDS_T_TYPE): Likewise.
4304 * sysdeps/unix/sysv/linux/sparc/bits/typesizes.h
4305 (__SNSECONDS_T_TYPE): Likewise.
4307 2012-04-10 Andreas Jaeger <aj@suse.de>
4309 [BZ #2636]
4310 * manual/time.texi (Processor Time): Return type of times is
4311 elapsed real time since an arbitrary point in the past.
4312 (CPU Time): Move CLK_TCK from here...
4313 (Processor Time): ...to here. Correct description.
4314 * manual/conf.texi (Constants for Sysconf): Correct description of
4315 _SC_CLK_TCK.
4317 2012-04-10 David S. Miller <davem@davemloft.net>
4319 [BZ #13967]
4320 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Handle the case
4321 where the is a gap between DT_REL(A) and DT_JMPREL.
4323 2012-04-10 H.J. Lu <hongjiu.lu@intel.com>
4325 * sysdeps/x86_64/bits/byteswap.h: Include <features.h>.
4326 (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
4327 (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
4329 2012-04-10 Siddhesh Poyarekar <siddhesh@redhat.com>
4331 * elf/dl-support.c (_dl_inhibit_cache): New variable.
4332 * elf/rtld.c (_rtld_global_ro): New member _dl_inhibit_cache.
4333 (dl_main): Handle --inhibit-cache.
4334 * sysdeps/generic/ldsodefs.h (struct rtld_global_ro): New member
4335 _dl_inhibit_cache.
4336 * elf/dl-load.c (_dl_map_object): Use it.
4337 * elf/Makefile: Define SYSCONFDIR when building rtld.c.
4339 2012-04-09 Joseph Myers <joseph@codesourcery.com>
4341 [BZ #13872]
4342 * sysdeps/i386/fpu/e_powl.S (p78): New object.
4343 (__ieee754_powl): Saturate large exponents rather than testing for
4344 overflow of y*log2(x).
4345 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
4346 * math/libm-test.inc (pow_test): Do not permit spurious overflow
4347 exceptions.
4349 [BZ #11521]
4350 * math/s_ctan.c: Include <float.h>.
4351 (__ctan): Avoid internal overflow or cancellation in calculating
4352 denominator.
4353 * math/s_ctanf.c: Likewise.
4354 * math/s_ctanl.c: Likewise.
4355 * math/s_ctanh.c: Likewise.
4356 * math/s_ctanhf.c: Likewise.
4357 * math/s_ctanhl.c: Likewise.
4358 * math/libm-test.inc (ctan_test): Add more tests.
4359 (ctanh_test): Likewise.
4360 * sysdeps/i386/fpu/libm-test-ulps: Update.
4361 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4363 2012-04-09 Andreas Jaeger <aj@suse.de>
4365 [BZ #6894]
4366 * manual/filesys.texi (Directory Entries): Mention that d_namlen
4367 is an optional BSD extension.
4369 [BZ #10254]
4370 * manual/stdio.texi (Opening Streams): Document additional fopen
4371 parameters.
4373 2012-04-09 Roland McGrath <roland@hack.frob.com>
4375 * sysdeps/i386/fpu/bits/mathinline.h (__sincos_code): Don't clobber
4376 %eax without telling the compiler.
4378 2012-04-09 Carlos O'Donell <carlos_odonell@mentor.com>
4380 [BZ # 13963]
4381 * manual/install.texi: Use sourceware.org.
4383 2012-04-09 Joseph Myers <joseph@codesourcery.com>
4385 [BZ #13873]
4386 * sysdeps/ieee754/dbl-64/e_pow.c (huge, tiny): New variables.
4387 (__ieee754_pow): Generate overflow and underflow using huge*huge
4388 and tiny*tiny rather than just returning constant infinity or zero
4389 for large exponents.
4390 * math/libm-test.inc (pow_test): Require overflow exceptions for
4391 applicable cases of large exponents.
4393 [BZ #706]
4394 * sysdeps/i386/fpu/e_pow.S (p10): New object.
4395 (__ieee754_pow): Use iterative multiplication algorithm only for
4396 integer exponents with absolute value below 1024. Check for odd
4397 integer exponents when using algorithm for real exponents.
4398 * math/libm-test.inc (pow_test): Add more tests.
4399 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
4401 2012-04-08 Joseph Myers <joseph@codesourcery.com>
4403 [BZ #13705]
4404 * math/libm-test.inc (exp_test): Do not allow overflow exception
4405 on underflow test.
4407 2012-04-08 Aurelien Jarno <aurelien@aurel32.net>
4409 [BZ #13705]
4410 * sysdeps/ieee754/dbl-64/w_exp.c (__exp): Use __kernel_standard
4411 instead of __kernel_standard_f.
4413 2012-04-08 Mike Frysinger <vapier@gentoo.org>
4415 * sysdeps/i386/i686/memset_chk.S: Update copyright year.
4416 * sysdeps/x86_64/memset_chk.S: Likewise.
4418 2012-04-08 Andreas Jaeger <aj@suse.de>
4420 [BZ #10153]
4421 * manual/startup.texi (Environment Access): Describe return value
4422 for putenv and setenv.
4424 [BZ #6895]
4425 * manual/filesys.texi (Directory Entries): Add description for
4426 DT_LNK.
4428 [BZ #6890]
4429 * manual/filesys.texi (Directory Entries): Clarify that it's file
4430 system not operating system in the description of DT_UNKNOWN.
4432 [BZ #6578]
4433 * manual/syslog.texi (closelog): Fix reference, it's openlog.
4435 2012-04-08 Stephen Compall <s11@member.fsf.org>
4437 [BZ #6649]
4438 * manual/llio.texi (Opening and Closing Files): Add cross
4439 reference to explain mode argument.
4441 2012-04-07 Mike Frysinger <vapier@gentoo.org>
4443 * sysdeps/i386/i686/memset_chk.S: Change PIC to SHARED.
4444 * sysdeps/x86_64/memset_chk.S: Likewise.
4446 2012-04-07 David S. Miller <davem@davemloft.net>
4448 * elf/elf.h (R_SPARC_WDISP10): Define.
4449 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Handle
4450 R_SPARC_SIZE32.
4451 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Handle
4452 R_SPARC_SIZE64 and R_SPARC_H34.
4454 2012-04-07 Carlos O'Donell <carlos_odonell@mentor.com>
4456 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Simplify
4457 conditions and remove no longer applicable assertion.
4459 2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
4461 * bits/byteswap.h: Include <features.h>.
4462 (__bswap_32): Use __builtin_bswap32 for GCC >= 4.2.
4463 (__bswap_64): Use __builtin_bswap64 for GCC >= 4.2.
4465 2012-04-06 H.J. Lu <hongjiu.lu@intel.com>
4467 * bits/byteswap.h (__bswap_16): Removed.
4468 Include <bits/byteswap-16.h> to get __bswap_16.
4469 * sysdeps/i386/bits/byteswap.h: Likewise.
4470 * sysdeps/s390/bits/byteswap.h: Likewise.
4471 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4472 * bits/byteswap-16.h: New file.
4473 * sysdeps/i386/bits/byteswap-16.h: Likewise.
4474 * sysdeps/s390/bits/byteswap-16.h: Likewise.
4475 * sysdeps/x86_64/bits/byteswap-16.h: Likewise.
4476 * string/Makefile (headers): Add bits/byteswap-16.h.
4478 2012-04-06 Paul Pluzhnikov <ppluzhnikov@google.com>
4480 [BZ #13895]
4481 * nss/nsswitch.c (nss_load_library, __nss_lookup_function): Avoid
4482 extra indirection.
4483 * nss/Makefile (tests-static, tests): Add tst-nss-static.
4484 * nss/tst-nss-static.c: New.
4486 2012-04-06 Robert Millan <rmh@gnu.org>
4488 [BZ #6486]
4489 * manual/llio.texi (File Position Primitive): lseek
4490 refers to WHENCE when it really means OFFSET.
4492 2012-04-06 Andreas Jaeger <aj@suse.de>
4494 * nss/nss_db/db-initgroups.c: Include <string.h> for strlen and
4495 strncmp declarations.
4497 * abilist/libc.abilist: Add __poll and __ppoll.
4499 2012-04-05 David S. Miller <davem@davemloft.net>
4501 * scripts/check-local-headers.sh: Accept a host triplet in the
4502 path matched by the exclude regexp.
4504 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Reduce down to one
4505 definition.
4506 * sysdeps/powerpc/powerpc32/dl-machine.h
4507 (ELF_MACHINE_PLTREL_OVERLAP): Delete.
4508 * sysdeps/s390/s390-32/dl-machine.h
4509 (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
4510 * sysdeps/sparc/sparc32/dl-machine.h
4511 (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
4512 * sysdeps/sparc/sparc64/dl-machine.h
4513 (ELF_MACHINE_PLTREL_OVERLAP): Likewise.
4515 * elf/rtld.c (dl_main): If DL_DEBUG_UNUSED is enabled, turn off
4516 lazy binding.
4517 * elf/dl-lookup.c (_dl_lookup_symbol_x): If DL_DEBUG_UNUSED, ignore
4518 undefined symbol errors.
4520 * elf/rtld.c (dl_main): Skip VDSO when checking for unused
4521 DT_NEEDED entries.
4523 2012-04-05 Michael Matz <matz@suse.de>
4525 [BZ #13592]
4526 * sysdeps/x86_64/memset.S: Fix size paramater comparisions.
4528 2012-04-05 Andreas Jaeger <aj@suse.de>
4530 [BZ #13908]
4531 * stdlib/stdlib.h: Don't warn about unused result of mktemp, fix
4532 comment.
4534 2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
4536 * sysdeps/sh/sh4/fpu/fesetround.c (fesetround): Fix return value
4537 which ROUND is no valid rounding mode.
4539 2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
4541 * sysdeps/sh/sh4/fpu/fegetenv.c (fegetenv): Set fpscr register which
4542 read again.
4543 * sysdeps/sh/sh4/fpu/ftestexcept.c: Likewise.
4545 2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
4547 * sysdeps/sh/sh4/fpu/fraiseexcpt.c (feraiseexcept): Produce
4548 an exception using FPU order intentionally.
4550 2012-04-05 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
4552 * sysdeps/sh/sh4/fpu/fedisblxcpt.c: New file.
4553 * sysdeps/sh/sh4/fpu/feenablxcpt.c: New file.
4554 * sysdeps/sh/sh4/fpu/fegetexcept.c: New file.
4555 * sysdeps/sh/sh4/fpu/feupdateenv.c: New file.
4557 2012-04-05 Simon Josefsson <simon@josefsson.org>
4559 [BZ #12340]
4560 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Return ERANGE instead of
4561 EINVAL when BUFLEN is too smal.
4563 2012-04-05 Thomas Schwinge <thomas@codesourcery.com>
4565 [BZ #13553]
4566 * sysdeps/mach/i386/machine-lock.h: Use volatile instead of __volatile.
4567 * sysdeps/mach/powerpc/machine-lock.h: Likewise.
4569 2012-04-03 Andreas Jaeger <aj@suse.de>
4571 [BZ #13938]
4572 * manual/setjmp.texi (System V contexts): Fix sentence.
4574 [BZ #13926]
4575 * sysdeps/i386/bits/byteswap.h [!__GNUC__](__bswap_constant_64):
4576 New macro for this case.
4577 [!__GNUC__] (__bswap_64): New inline function for this case.
4578 * sysdeps/x86_64/bits/byteswap.h: Likewise.
4579 * bits/byteswap.h: Likewise.
4580 * sysdeps/s390/bits/byteswap.h: [!__GNUC__] (__bswap_64): Use
4581 ull, guard with __GLIBC_HAVE_LONG_LONG.
4583 * string/endian.h (htobe64,htole64,be64toh,le64toh): Guard with
4584 __GLIBC_HAVE_LONG_LONG.
4586 * string/byteswap.h (bswap_64): Guard with __GLIBC_HAVE_LONG_LONG.
4587 Include <features.h> for __GLIBC_HAVE_LONG_LONG.
4589 2012-04-02 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
4591 [BZ #13691]
4592 * iconvdata/tcvn5712-1.c (FROM_LOOP): Test end of input using
4593 inptr and inend, rather than using last_ch.
4595 2012-04-02 David S. Miller <davem@davemloft.net>
4597 With help from Paul Eggert, Carlos O'Donell, and Roland McGrath.
4598 * stdio-common/printf-parse.h (read_int): Change return type to
4599 'int', return -1 on INT_MAX overflow.
4600 * stdio-common/vfprintf.c (vfprintf): Validate width and precision
4601 against overflow of INT_MAX. Set errno to EOVERFLOW when 'done'
4602 overflows INT_MAX. Check for overflow of in-format-string precision
4603 values properly. Use EOVERFLOW rather than ERANGE throughout. Use
4604 SIZE_MAX not INT_MAX for integer overflow test.
4605 * stdio-common/printf-parsemb.c: If read_int signals an overflow,
4606 skip the construct in the format string but do not record anything.
4607 * stdio-common/bug22.c: Adjust to test both width/prevision
4608 INT_MAX overflow as well as total length INT_MAX overflow. Check
4609 explicitly for proper errno values.
4611 2012-04-02 Thomas Schwinge <thomas@codesourcery.com>
4613 * string/test-memcmp.c [! WIDE]: #include <limits.h> for CHAR_MIN,
4614 CHAR_MAX.
4615 * string/test-strcmp.c [! WIDE]: Likewise.
4616 * time/tst-mktime2.c: Likewise for INT_MAX.
4617 * string/test-string.h: #include <sys/param.h> for MIN.
4619 * csu/init-first.c (__libc_init_first): Call __ctype_init.
4620 * sysdeps/i386/init-first.c (init): Likewise.
4621 * sysdeps/mach/hurd/i386/init-first.c (posixland_init): Likewise.
4622 * sysdeps/mach/hurd/powerpc/init-first.c (posixland_init): Likewise.
4623 * sysdeps/sh/init-first.c (init): Likewise.
4625 2012-04-01 Ulrich Drepper <drepper@gmail.com>
4627 * po/ru.po: Update from translation team.
4628 * po/vi.po: Likewise.
4630 2012-03-31 Siddhesh Poyarekar <siddhesh@redhat.com>
4632 * resolv/nss_dns/dns-host.c: Merge copyright years.
4634 2012-03-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
4636 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
4637 Optimize memcpy with prefetch if
4638 DATA_CACHE_SIZE_HALF <= len < SHARED_CACHE_SIZE_HALF and
4639 src, dst pointers have unequal 16 byte alignments.
4641 2012-03-30 Siddhesh Poyarekar <siddhesh@redhat.com>
4643 [BZ #13928]
4644 * resolv/nss_dns/dns-host.c (getanswer_r): Also consider ttl
4645 from a CNAME entry and return the minimum ttl for the query.
4646 (gaih_getanswer_slice): Likewise.
4648 2012-03-30 Jeff Law <law@redhat.com>
4650 * crypt/md5-crypt.c (__md5_crypt_r): Avoid unbounded alloca uses
4651 due to long keys.
4652 * crypt/sha256-crypt.c (__sha256_crypt_r): Likewise.
4653 * crypt/sha512-crypt.c (__sha512_crypt_r): Likewise.
4655 * resolv/nss_dns/dns-host.c: Update copyright year.
4657 2012-03-30 Ulrich Drepper <drepper@gmail.com>
4659 * resolv/res_send.c (send_dg): Use sendmmsg if we have to write two
4660 requests to save a system call. Fix check that all bytes are sent.
4662 * sysdeps/unix/sysv/linux/bits/socket.h (struct mmsghdr): Fix up
4663 comments for sendmmsg.
4665 2012-03-30 Tulio Magno Quites Machado Filho <tuliom@linux.vnet.ibm.com>
4667 [BZ #13691]
4668 * iconvdata/tcvn5712-1.c (FROM_LOOP): Fix a bug when converting strings
4669 with only 1 character between 0x0041 and 0x01b0.
4670 * wcsmbs/Makefile (tests): Add tst-mbsnrtowcs.
4671 * wcsmbs/tst-mbsnrtowcs.c: New file.
4673 2012-03-29 David S. Miller <davem@davemloft.net>
4675 * libio/fileops.c (_IO_new_file_xsputn): Don't try to optimize
4676 small copies by hand.
4678 2012-03-28 Siddhesh Poyarekar <siddhesh@redhat.com>
4680 [BZ #13761]
4681 * nis/nss_compat/compat-initgroups.c (getgrent_next_nss,
4682 _nss_compat_initgroups_dyn): Fall back to malloc/free
4683 for large group memberships.
4685 2012-03-28 David S. Miller <davem@davemloft.net>
4687 * sysdeps/sparc/sparc32/memcpy.S: Implement mempcpy using a stub
4688 that branches into memcpy.
4689 * sysdeps/sparc/sparc64/memcpy.S: Likewise.
4690 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara1.S: Likewise.
4691 * sysdeps/sparc/sparc64/multiarch/memcpy-niagara2.S: Likewise.
4692 * sysdeps/sparc/sparc64/multiarch/memcpy-ultra3.S: Likewise.
4693 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Add mempcpy multiarch
4694 bits.
4695 * sysdeps/sparc/sparc64/rtld-memcpy.c: Include generic mempcpy
4696 implementation too.
4697 * sysdeps/sparc/mempcpy.S: New file.
4699 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Provide a hidden def to
4700 the IFUNC routine in the libc case.
4701 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
4703 * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memset.c: New file.
4704 * sysdeps/sparc/sparc32/sparcv9/multiarch/rtld-memcpy.c: New file.
4705 * sysdeps/sparc/sparc32/sparcv9/rtld-memset.c: New file.
4706 * sysdeps/sparc/sparc32/sparcv9/rtld-memcpy.c: New file.
4707 * sysdeps/sparc/sparc64/multiarch/rtld-memset.c: New file.
4708 * sysdeps/sparc/sparc64/multiarch/rtld-memcpy.c: New file.
4709 * sysdeps/sparc/sparc64/rtld-memset.c: New file.
4710 * sysdeps/sparc/sparc64/rtld-memcpy.c: New file.
4712 * sysdeps/sparc/sparc64/multiarch/memset-niagara1.S: Unroll main
4713 loop to 256 bytes instead of 64 bytes and fix test signedness.
4715 * sysdeps/sparc/Makefile: Add -fPIC to ASFLAGS-.os here....
4716 * sysdeps/sparc/sparc32/Makefile: rather than here...
4717 * sysdeps/sparc/sparc64/Makefile: and here.
4719 2012-03-28 Ulrich Drepper <drepper@gmail.com>
4721 * malloc/mallocbug.c: Avoid warnings about unused variables.
4723 2012-02-22 Siddhesh Poyarekar <siddhesh@redhat.com>
4725 [BZ #13760]
4726 * resolv/nss_dns/dns-host.c (gaih_getanswer): Look for errno
4727 in the right place. Discard and retry query if response is
4728 larger than input buffer size.
4730 2012-03-28 Joseph Myers <joseph@codesourcery.com>
4732 [BZ #369]
4733 [BZ #2678]
4734 [BZ #3866]
4735 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Take absolute value of
4736 x for large integer exponent.
4737 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Likewise.
4738 * sysdeps/i386/fpu/e_powl.S (__ieee754_powl): Likewise. Adjust
4739 sign of result as needed afterwards.
4740 * sysdeps/x86_64/fpu/e_powl.S (__ieee754_powl): Likewise.
4741 * sysdeps/ieee754/k_standard.c (__kernel_standard): Handle sign of
4742 result for underflowing pow the same as for overflow.
4743 (__kernel_standard_l): Handle powl overflow and underflow here
4744 rather than calling __kernel_standard.
4745 * math/libm-test.inc (pow_test): Add more tests.
4747 [BZ #3868]
4748 [BZ #13879]
4749 [BZ #13910]
4750 [BZ #13911]
4751 [BZ #13912]
4752 [BZ #13913]
4753 [BZ #13915]
4754 [BZ #13916]
4755 [BZ #13917]
4756 [BZ #13918]
4757 [BZ #13919]
4758 [BZ #13920]
4759 [BZ #13921]
4760 * sysdeps/generic/math_private.h (__kernel_standard_l): Declare.
4761 * sysdeps/ieee754/k_standard.c: Include <float.h>.
4762 (__kernel_standard_l): New function.
4763 * math/w_acoshl.c (__acoshl): Use __kernel_standard_l instead of
4764 __kernel_standard.
4765 * math/w_acosl.c (__acosl): Likewise.
4766 * math/w_asinl.c (__asinl): Likewise.
4767 * math/w_atan2l.c (__atan2l): Likewise.
4768 * math/w_atanhl.c (__atanhl): Likewise.
4769 * math/w_coshl.c (__coshl): Likewise.
4770 * math/w_exp10l.c (__exp10l): Likewise.
4771 * math/w_exp2l.c (__exp2l): Likewise.
4772 * math/w_fmodl.c (__fmodl): Likewise.
4773 * math/w_hypotl.c (__hypotl): Likewise.
4774 * math/w_j0l.c (__j0l, __y0l): Likewise.
4775 * math/w_j1l.c (__j1l, __y1l): Likewise.
4776 * math/w_jnl.c (__jnl, __ynl): Likewise.
4777 * math/w_lgammal.c (__lgammal): Likewise.
4778 * math/w_log10l.c (__log10l): Likewise.
4779 * math/w_log2l.c (__log2l): Likewise.
4780 * math/w_logl.c (__logl): Likewise.
4781 * math/w_powl.c (__powl): Likewise.
4782 * math/w_remainderl.c (__remainderl): Likewise.
4783 * math/w_scalbl.c (sysv_scalbl): Likewise.
4784 * math/w_sinhl.c (__sinhl): Likewise.
4785 * math/w_sqrtl.c (__sqrtl): Likewise.
4786 * math/w_tgammal.c (__tgammal): Likewise.
4787 * sysdeps/ieee754/ldbl-128/w_expl.c (__expl): Likewise.
4788 * sysdeps/ieee754/ldbl-96/w_expl.c (__expl): Likewise.
4789 * math/libm-test.inc (acos_test): Add more tests.
4790 (acosh_test): Likewise.
4791 (asin_test): Likewise.
4792 (atanh_test): Likewise.
4793 (exp_test): Likewise.
4794 (exp10_test): Likewise.
4795 (exp2_test): Likewise.
4796 (expm1_test): Likewise.
4797 (lgamma_test): Likewise.
4798 (log_test): Likewise.
4799 (log10_test): Likewise.
4800 (log1p_test): Likewise.
4801 (log2_test): Likewise.
4802 (pow_test): Do not allow some spurious overflow exceptions.
4803 (sqrt_test): Add more tests.
4804 (tgamma_test): Likewise.
4805 (y0_test): Likewise.
4806 (y1_test): Likewise.
4807 (yn_test): Likewise.
4809 2012-03-27 Anton Blanchard <anton@samba.org>
4811 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Define MAP_STACK and
4812 MAP_HUGETLB.
4813 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
4814 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
4815 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
4817 2012-03-27 David S. Miller <davem@davemloft.net>
4819 * conform/Makefile: Run run-conformtest.sh using $(BASH).
4821 * sysdeps/sparc/sparc64/Makefile (ASFLAGS-.os): Move before
4822 have-as-vis3 check.
4824 2012-03-27 Andreas Jaeger <aj@suse.de>
4826 * sysdeps/x86_64/elf/configure.in: Moved to ...
4827 * sysdeps/x86_64/configure.in: ... here.
4828 * sysdeps/x86_64/elf/start.S: Moved to ...
4829 * sysdeps/x86_64/start.S: ... here.
4830 * sysdeps/x86_64/elf/configure: Delete.
4832 * sysdeps/x86_64/configure.in: Merge contents from
4833 sysdeps/i386/configure.in (without i686 check).
4835 * sysdeps/i386/elf/Versions: Merge into ...
4836 * sysdeps/i386/Versions: ... this.
4837 * sysdeps/i386/elf/Versions: Delete file.
4838 * sysdeps/i386/elf/start.S: Moved to ...
4839 * sysdeps/i386/start.S: ...here.
4840 * sysdeps/i386/elf/configure.in: Merge into...
4841 * sysdeps/i386/configure.in: ...here.
4842 * sysdeps/i386/elf/configure.in: Delete file.
4843 * sysdeps/i386/elf/configure: Delete file.
4845 * sysdeps/generic/elf/backtracesyms.c: Moved to ...
4846 * debug/backtracesyms.c: ... here.
4847 * sysdeps/generic/elf/backtracesymsfd.c: Moved to ...
4848 * debug/backtracesymsfd.c: ... here.
4849 * sysdeps/generic/elf/ifunc-sel.h: Moved to ...
4850 * sysdeps/generic/ifunc-sel.h: ... here.
4852 * sysdeps/unix/i386/start.c: Delete file.
4853 * sysdeps/unix/sparc/start.c: Delete file.
4854 * sysdeps/unix/start.c: Delete file.
4856 * sysdeps/sh/elf/configure.in: Moved to ...
4857 * sysdeps/sh/configure.in: ... here.
4858 * sysdeps/sh/elf/start.S: Moved to ...
4859 * sysdeps/sh/start.S: ... here.
4860 * sysdeps/sh/elf/configure: Delete file.
4862 * sysdeps/powerpc/powerpc64/elf/bzero.S: Moved to ...
4863 * sysdeps/powerpc/powerpc64/bzero.S: ... here.
4864 * sysdeps/powerpc/powerpc64/elf/entry.h: Moved to ...
4865 * sysdeps/powerpc/powerpc64/entry.h: ... here.
4866 * sysdeps/powerpc/powerpc64/elf/start.S: Moved to ...
4867 * sysdeps/powerpc/powerpc64/start.S: here.
4868 * sysdeps/powerpc/powerpc64/elf/Makefile: Merge into ...
4869 * sysdeps/powerpc/powerpc64/Makefile: ... this.
4870 * sysdeps/powerpc/powerpc64/elf/configure.in: Merge into ...
4871 * sysdeps/powerpc/powerpc64/configure.in: ... this.
4872 * sysdeps/powerpc/powerpc64/elf/configure: Delete file.
4874 * sysdeps/powerpc/powerpc32/elf/bzero.S: Moved to ...
4875 * sysdeps/powerpc/powerpc32/bzero.S: ... here.
4876 * sysdeps/powerpc/powerpc32/elf/start.S: Moved to ...
4877 * sysdeps/powerpc/powerpc32/start.S: ... here.
4878 * sysdeps/powerpc/powerpc32/elf/configure.in: Merge into ...
4879 * sysdeps/powerpc/powerpc32/configure.in: ... this.
4880 * sysdeps/powerpc/powerpc32/elf/configure: Delete file.
4882 * sysdeps/powerpc/elf/ifunc-sel.h: Moved to ...
4883 * sysdeps/powerpc/ifunc-sel.h: ... here.
4884 * sysdeps/powerpc/elf/rtld-global-offsets.sym: Moved to ...
4885 * sysdeps/powerpc/rtld-global-offsets.sym: ... here.
4887 * sysdeps/sparc/elf/configure.in: Moved to ...
4888 * sysdeps/sparc/configure.in: ... here.
4889 * sysdeps/sparc/elf/configure: Delete file.
4890 * sysdeps/sparc/sparc32/elf/start.S: Moved to ...
4891 * sysdeps/sparc/sparc32/start.S: ... here.
4892 * sysdeps/sparc/sparc64/elf/start.S: Moved to ...
4893 * sysdeps/sparc/sparc64/start.S: ... here.
4894 * sysdeps/sparc/sparc32/elf/Makefile: Merged into ...
4895 * sysdeps/sparc/sparc32/Makefile: ... this.
4896 * sysdeps/sparc/sparc64/elf/Makefile: Merged into ...
4897 * sysdeps/sparc/sparc64/Makefile: ... this.
4899 * sysdeps/s390/s390-32/elf/bsd-_setjmp.S: Moved to ...
4900 * sysdeps/s390/s390-32/bsd-_setjmp.S: ... here.
4901 * sysdeps/s390/s390-32/elf/bsd-setjmp.S: Moved to ...
4902 * sysdeps/s390/s390-32/bsd-setjmp.S: ... here.
4903 * sysdeps/s390/s390-32/elf/setjmp.S: Moved to ...
4904 * sysdeps/s390/s390-32/setjmp.S: ... here.
4905 * sysdeps/s390/s390-32/elf/configure.in: Moved to ...
4906 * sysdeps/s390/s390-32/configure.in: ... here.
4907 * sysdeps/s390/s390-32/elf/configure: Delete file.
4908 * sysdeps/s390/s390-32/elf/start.S: Moved to ...
4909 * sysdeps/s390/s390-32/start.S: ... here.
4911 * sysdeps/s390/s390-64/elf/bsd-_setjmp.S: Moved to ...
4912 * sysdeps/s390/s390-64/bsd-_setjmp.S: ... here.
4913 * sysdeps/s390/s390-64/elf/bsd-setjmp.S: Moved to ...
4914 * sysdeps/s390/s390-64/bsd-setjmp.S: ... here.
4915 * sysdeps/s390/s390-64/elf/setjmp.S: Moved to ...
4916 * sysdeps/s390/s390-64/setjmp.S: ... here.
4917 * sysdeps/s390/s390-64/elf/configure.in: Moved to ...
4918 * sysdeps/s390/s390-64/configure.in: ... here
4919 * sysdeps/s390/s390-64/elf/configure: Delete file.
4920 * sysdeps/s390/s390-64/elf/start.S: Moved to ...
4921 * sysdeps/s390/s390-64/start.S: ... here.
4922 * sysdeps/s390/s390-64/elf/configure: Delete.
4924 * configure.in: Remove support for elf directories in sysdeps.
4926 * configure: Regenerated.
4927 * sysdeps/i386/configure: Regenerated.
4928 * sysdeps/powerpc/powerpc32/configure: Regenerated.
4929 * sysdeps/powerpc/powerpc64/configure: Regenerated.
4930 * sysdeps/s390/s390-32/configure: Regenerated.
4931 * sysdeps/s390/s390-64/configure: Regenerated.
4932 * sysdeps/sh/configure: Regenerated.
4933 * sysdeps/sparc/configure: Regenerated.
4934 * sysdeps/x86_64/configure: Regenerated.
4936 2012-03-26 Andreas Schwab <schwab@linux-m68k.org>
4938 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
4940 * sysdeps/ieee754/ldbl-128ibm/e_expl.c (lomark): Adjust to take
4941 denormal result into account.
4943 2012-03-25 Roland McGrath <roland@hack.frob.com>
4945 * posix/confstr.c (confstr): Lift RESTENVS definition to function scope.
4946 Reported by Allan McRae <allan@archlinux.org>.
4948 2012-03-23 Jeff Law <law@redhat.com>
4950 * nss/getnssent.c (__nss_getent): Fix typo.
4952 2012-03-23 David S. Miller <davem@davemloft.net>
4954 * sysdeps/sparc/fpu/libm-test-ulps: Update.
4956 2012-03-23 H.J. Lu <hongjiu.lu@intel.com>
4958 * sysdeps/x86_64/dl-tlsdesc.h (tlsdesc): Use anonymous union
4959 to pad to uint64_t for each field.
4960 (dl_tls_index): Replace unsigned long with uint64_t.
4962 2012-03-23 Daniel Jacobowitz <dmj@google.com>
4963 Paul Pluzhnikov <ppluzhnikov@google.com>
4965 [BZ #6528]
4966 * grp/Makefile (otherlibs): Don't set it.
4967 * inet/Makefile (otherlibs): Likewise.
4968 * login/Makefile (otherlibs): Likewise.
4969 * nscd/Makefile (otherlibs): Likewise.
4970 * posix/Makefile (otherlibs): Likewise.
4971 * pwd/Makefile (otherlibs): Likewise.
4972 * rt/Makefile (otherlibs): Likewise.
4973 * sunrpc/Makefile (otherlibs): Likewise.
4974 * nss/Makefile (otherlibs): Likewise.
4975 Add libnss_files to routines and static-only-routines.
4976 ($(objpfx)getent): Remove rule.
4977 * resolv/Makefile: Add libnss_dns and libresolv to routines and
4978 static-only-routines.
4980 2012-03-22 Joseph Myers <joseph@codesourcery.com>
4982 [BZ #13892]
4983 * math/s_cexp.c: Include <float.h>.
4984 (__cexp): Handle exp result overflowing not necessarily
4985 overflowing both real and imaginary parts of result.
4986 * math/s_cexpf.c: Likewise.
4987 * math/s_cexpl.c: Likewise.
4988 * math/libm-test.inc (cexp_test): Add more tests.
4989 * sysdeps/i386/fpu/libm-test-ulps: Update.
4990 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
4992 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
4994 * include/link.h (ELFW): New macro.
4995 * sysdeps/x86_64/dl-irel.h: Replace Elf64_XXX with ElfW(XXX).
4996 Replace ELF64_R_TYPE with ELFW(R_TYPE).
4998 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
5000 * sysdeps/x86_64/dl-tls.h (dl_tls_index): Replace unsigned long
5001 with uint64_t.
5003 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
5005 * sysdeps/generic/ldsodefs.h (struct La_x32_regs): New forward
5006 declaration.
5007 (struct La_x32_retval): Likewise.
5009 2012-03-22 H.J. Lu <hongjiu.lu@intel.com>
5011 * sysdeps/x86_64/preconfigure.in: New file.
5012 * sysdeps/x86_64/preconfigure: New generated file.
5014 2012-03-22 Joseph Myers <joseph@codesourcery.com>
5016 [BZ #13824]
5017 * math/e_exp2l.c: Include <float.h>.
5018 (__ieee754_exp2l): Handle overflow and underflow cases
5019 separately. Only pass fractional part of argument to
5020 __ieee754_expl.
5021 * math/libm-test.inc (exp2_test): Add more tests.
5023 * sysdeps/ieee754/ldbl-128/k_cosl.c (__kernel_cosl): Negate y if
5024 negating x to take absolute value.
5025 * sysdeps/ieee754/ldbl-128/k_sincosl.c (__kernel_sincosl):
5026 Likewise.
5027 * sysdeps/ieee754/ldbl-128ibm/k_cosl.c (__kernel_cosl): Likewise.
5028 * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c (__kernel_sincosl):
5029 Likewise.
5030 * sysdeps/ieee754/ldbl-128/k_sinl.c (__kernel_sinl): Negate y when
5031 computing low part if x was negated.
5032 * sysdeps/ieee754/ldbl-128ibm/k_sinl.c (__kernel_sinl): Likewise.
5034 2012-03-21 H.J. Lu <hongjiu.lu@intel.com>
5036 * elf/tst-auditmod1.c: Support la_x32_gnu_pltenter and
5037 la_x32_gnu_pltexit.
5038 (pltexit): Cast int_retval to ptrdiff_t.
5039 * elf/tst-auditmod3b.c: Likewise.
5040 * elf/tst-auditmod4b.c: Likewise.
5041 * elf/tst-auditmod5b.c: Likewise.
5042 * elf/tst-auditmod6b.c: Likewise.
5043 * elf/tst-auditmod6c.c: Likewise.
5044 * elf/tst-auditmod7b.c: Likewise.
5046 * sysdeps/generic/ldsodefs.h (audit_ifaces): Add x32_gnu_pltenter
5047 and x32_gnu_pltexit.
5049 * sysdeps/x86_64/bits/link.h: Check __x86_64__ instead of
5050 __ELF_NATIVE_CLASS.
5051 (La_x32_regs): New macro.
5052 (La_x32_retval): Likewise.
5053 (la_x32_gnu_pltenter): New function prototype.
5054 (la_x32_gnu_pltexit): Likewise.
5056 2012-03-21 Andreas Schwab <schwab@linux-m68k.org>
5058 * sysdeps/ieee754/ldbl-128ibm/e_powl.c (huge, tiny): Correct
5059 exponent.
5061 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5063 * configure.in (libc_cv_cc_nofma): Check for option to disable
5064 generation of FMA instructions.
5065 * configure: Regenerate.
5066 * config.make.in (config-cflags-nofma): Set from libc_cv_cc_nofma.
5067 * sysdeps/ieee754/dbl-64/Makefile: New file.
5068 * sysdeps/x86_64/fpu/multiarch/Makefile (libm-sysdep_routines):
5069 Remove brandred-fma4.
5070 (CFLAGS-brandred-fma4.c): Remove.
5071 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Remove.
5072 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c (__branred): Don't
5073 define.
5074 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c (__branred): Don't
5075 define.
5077 2012-03-21 H.J. Lu <hongjiu.lu@intel.com>
5079 * stdio-common/_itoa.c: Check _ITOA_NEEDED instead of
5080 LLONG_MAX != LONG_MAX.
5081 (_itoa_word): Use _ITOA_WORD_TYPE on value.
5082 (_fitoa_word): Likewise.
5083 * stdio-common/_itowa.c: Check _ITOA_NEEDED instead of
5084 LLONG_MAX != LONG_MAX.
5085 * stdio-common/_itowa.h: Include <_itoa.h>.
5086 (_itowa_word): Use _ITOA_WORD_TYPE on value.
5087 (_itowa): New macro. Defined only if _ITOA_NEEDED is false.
5088 * sysdeps/generic/_itoa.h (_ITOA_NEEDED): New macro. Defined
5089 only if not defined.
5090 (_ITOA_WORD_TYPE): Likewise.
5091 (_itoa_word): Use _ITOA_WORD_TYPE on value.
5092 Check !_ITOA_NEEDED instead of LONG_MAX == LLONG_MAX.
5094 2012-03-21 David S. Miller <davem@davemloft.net>
5096 * sysdeps/sparc/fpu/libm-test-ulps: Update.
5098 2012-03-21 H.J. Lu <hongjiu.lu@intel.com>
5100 * sysdeps/unix/sysv/linux/configure.in: Check x86_64* instead
5101 of x86_64 when setting libc_cv_slibdir, libdir and
5102 libc_cv_localedir.
5103 * sysdeps/unix/sysv/linux/configure: Regenerated.
5105 2012-03-21 Joseph Myers <joseph@codesourcery.com>
5107 * manual/lang.texi (Old Varargs): Remove section.
5108 (How Variadic): Update menu.
5109 (va_start): Do not mention varargs.h.
5111 2012-03-21 Thomas Schwinge <thomas@codesourcery.com>
5112 Joseph Myers <joseph@codesourcery.com>
5114 * configure.in (libc_cv_ssp): Use LIBC_TRY_CC_OPTION instead of a
5115 link test.
5116 * configure: Regenerated.
5118 2012-03-21 Thomas Schwinge <thomas@codesourcery.com>
5120 * conform/conformtest.pl: Handle --tmpdir argument, defaulting to /tmp.
5121 * conform/run-conformtest.sh: Pass --tmpdir argument when invoking
5122 conformtest.pl
5124 2012-03-21 Joseph Myers <joseph@codesourcery.com>
5126 * NOTES: Remove.
5127 * Makefile (files-for-dist): Remove NOTES.
5128 (NOTES): Remove rule.
5129 * README: Don't refer to NOTES.
5130 * manual/creature.texi: Don't include macros.texi.
5131 * manual/intro.texi (creature.texi): Remove comment referring to
5132 NOTES.
5134 * aclocal.m4 (LIBC_TRY_CC_OPTION): New macro.
5135 * configure.in (libc_cv_cc_submachine): Use LIBC_TRY_CC_OPTION.
5136 * configure: Regenerated.
5137 * sysdeps/i386/configure.in (libc_cv_cc_sse4): Use
5138 LIBC_TRY_CC_OPTION.
5139 (libc_cv_as_i686): Likewise.
5140 (libc_cv_cc_avx): Likewise.
5141 (libc_cv_cc_sse2avx): Likewise.
5142 (libc_cv_cc_fma4): Likewise.
5143 (libc_cv_cc_novzeroupper): Likewise.
5144 * sysdeps/i386/configure: Regenerated.
5146 [BZ #13883]
5147 * sysdeps/i386/fpu/s_cexp.S: Remove.
5148 * sysdeps/i386/fpu/s_cexpf.S: Likewise.
5149 * sysdeps/i386/fpu/s_cexpl.S: Likewise.
5150 * math/libm-test.inc (cexp_test): Add more tests.
5151 * sysdeps/i386/fpu/libm-test-ulps: Update.
5152 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5154 2012-03-21 Allan McRae <allan@archlinux.org>
5156 * timezone/Makefile: Do not install iso3166.tab and zone.tab
5158 2012-03-21 Joseph Myers <joseph@codesourcery.com>
5160 [BZ #13871]
5161 * math/w_exp2.c: Do not include <float.h>.
5162 (o_threshold, u_threshold): Remove.
5163 (__exp2): Calculate result before checking finiteness and calling
5164 __kernel_standard.
5165 * math/w_exp2f.c: Likewise.
5166 * math/w_exp2l.c: Likewise.
5167 * math/libm-test.inc (exp2_test): Require overflow exception for
5168 1e6 input.
5170 [BZ #3866]
5171 * sysdeps/i386/fpu/e_pow.S (__ieee754_pow): Test for y outside the
5172 range of signed 64-bit integers before using fistpll. Remove
5173 checks for whether integers fit in mantissa bits.
5174 * sysdeps/i386/fpu/e_powf.S (__ieee754_powf): Test for y outside
5175 the range of signed 32-bit integers before using fistpl. Remove
5176 checks for whether integers fit in mantissa bits.
5177 * sysdeps/i386/fpu/e_powl.S (p64): New object.
5178 (__ieee754_powl): Test for y outside the range of signed 64-bit
5179 integers before using fistpll. Reduce 64-bit values to 63-bit
5180 ones as needed.
5181 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Ensure
5182 divide-by-zero is raised for zero to large negative powers.
5183 * sysdeps/x86_64/fpu/e_powl.S (p64): New object.
5184 (__ieee754_powl): Test for y outside the range of signed 64-bit
5185 integers before using fistpll. Reduce 64-bit values to 63-bit
5186 ones as needed.
5187 * math/libm-test.inc (pow_test): Add more tests.
5189 2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
5191 * debug/backtracesymsfd.c: Include <_itoa.h> instead of
5192 <stdio-common/_itoa.h>.
5193 * debug/segfault.c: Likewise.
5194 * elf/dl-cache.c: Likewise.
5195 * elf/dl-minimal.c: Likewise.
5196 * elf/dl-misc.c: Likewise.
5197 * elf/dl-sysdep.c: Likewise.
5198 * elf/dl-version.c: Likewise.
5199 * elf/rtld.c: Likewise.
5200 * hurd/hurdsock.c: Likewise.
5201 * hurd/lookup-retry.c: Likewise.
5202 * malloc/malloc.c: Likewise.
5203 * malloc/mtrace.c: Likewise.
5204 * nscd/nscd_getgr_r.c: Likewise.
5205 * nscd/nscd_getpw_r.c: Likewise.
5206 * nscd/nscd_getserv_r.c: Likewise.
5207 * posix/getopt_init.c: Likewise.
5208 * posix/wordexp.c: Likewise.
5209 * stdio-common/_itoa.c: Likewise.
5210 * stdio-common/printf_fphex.c: Likewise.
5211 * stdio-common/vfprintf.c: Likewise.
5212 * string/_strerror.c: Likewise.
5213 * sysdeps/generic/elf/backtracesymsfd.c: Likewise.
5214 * sysdeps/i386/i686/hp-timing.h: Likewise.
5215 * sysdeps/mach/_strerror.c: Likewise.
5216 * sysdeps/mach/hurd/powerpc/register-dump.h: Likewise.
5217 * sysdeps/mach/hurd/sethostid.c: Likewise.
5218 * sysdeps/mach/hurd/xmknodat.c: Likewise.
5219 * sysdeps/mach/xpg-strerror.c: Likewise.
5220 * sysdeps/powerpc/powerpc32/dl-machine.c: Likewise.
5221 * sysdeps/powerpc/powerpc32/power4/hp-timing.h: Likewise.
5222 * sysdeps/powerpc/powerpc32/register-dump.h: Likewise.
5223 * sysdeps/powerpc/powerpc64/dl-machine.c: Likewise.
5224 * sysdeps/powerpc/powerpc64/hp-timing.h: Likewise.
5225 * sysdeps/powerpc/powerpc64/register-dump.h: Likewise.
5226 * sysdeps/sparc/sparc32/sparcv9/hp-timing.h: Likewise.
5227 * sysdeps/sparc/sparc64/hp-timing.h: Likewise.
5228 * sysdeps/unix/sysv/linux/fd_to_filename.h: Likewise.
5229 * sysdeps/unix/sysv/linux/futimes.c: Likewise.
5230 * sysdeps/unix/sysv/linux/i386/register-dump.h: Likewise.
5231 * sysdeps/unix/sysv/linux/ptsname.c: Likewise.
5232 * sysdeps/unix/sysv/linux/s390/s390-32/register-dump.h: Likewise.
5233 * sysdeps/unix/sysv/linux/s390/s390-64/register-dump.h: Likewise.
5234 * sysdeps/unix/sysv/linux/sh/sh3/register-dump.h: Likewise.
5235 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Likewise.
5236 * sysdeps/unix/sysv/linux/sparc/sparc32/register-dump.h: Likewise.
5237 * sysdeps/unix/sysv/linux/sparc/sparc64/register-dump.h: Likewise.
5238 * sysdeps/unix/sysv/linux/ttyname.c: Likewise.
5239 * sysdeps/unix/sysv/linux/ttyname_r.c: Likewise.
5240 * sysdeps/unix/sysv/linux/x86_64/register-dump.h: Likewise.
5242 * stdio-common/_itoa.c: Include <_itoa.h> instead of "_itoa.h".
5244 * stdio-common/_itoa.h: Moved to ...
5245 * sysdeps/generic/_itoa.h: Here.
5247 * stdio-common/_itowa.c: Include <_itowa.h> instead of "_itowa.h".
5249 * stdio-common/printf_fphex.c: Include <_itoa.h> and <_itowa.h>
5250 instead of "_itoa.h" and "_itowa.h".
5251 * stdio-common/vfprintf.: Likewise.
5253 2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
5255 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't include
5256 <bits/wordsize.h>.
5257 (__signbitf): Check __x86_64__ instead of __WORDSIZE.
5258 (__signbit): Likwise.
5259 (llrintf): Likwise.
5260 (llrint): Likwise.
5262 2012-03-20 H.J. Lu <hongjiu.lu@intel.com>
5264 * sysdeps/x86_64/bits/setjmp.h (__jmp_buf): Support x86-64 with
5265 __WORDSIZE != 64.
5267 2012-03-20 Joseph Myers <joseph@codesourcery.com>
5269 * math/gen-libm-test.pl (%beautify): Add OVERFLOW_EXCEPTION and
5270 OVERFLOW_EXCEPTION_OK.
5271 * math/libm-test.inc ("Philosophy"): Update comment about
5272 exception testing.
5273 (OVERFLOW_EXCEPTION): Define.
5274 (OVERFLOW_EXCEPTION_OK): Likewise.
5275 (INVALID_EXCEPTION_OK): Renumber.
5276 (DIVIDE_BY_ZERO_EXCEPTION_OK): Likewise.
5277 (IGNORE_ZERO_INF_SIGN): Likewise.
5278 (test_exceptions): Handle FE_OVERFLOW.
5279 (exp10_test): Expect overflow exceptions.
5280 (exp2_test): Likewise.
5281 (expm1_test): Likewise.
5282 (nextafter_test): Likewise.
5283 (pow_test): Likewise.
5284 (scalbn_test): Likewise.
5285 (scalbln_test): Likewise.
5287 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
5289 * sysdeps/x86_64/bits/atomic.h
5290 (__arch_c_compare_and_exchange_val_64_acq): Use atomic64_t on
5291 64bit integer.
5292 (atomic_exchange_acq): Likewise.
5293 (__arch_exchange_and_add_body): Likewise.
5294 (__arch_add_body): Likewise.
5295 (atomic_add_negative): Likewise.
5296 (atomic_add_zero): Likewise.
5298 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
5300 * sysdeps/x86_64/fpu/bits/fenv.h: Don't include <bits/wordsize.h>.
5301 (fenv_t): Check __x86_64__ instead of __WORDSIZE.
5303 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
5305 * sysdeps/x86_64/bits/mathdef.h: Don't include <bits/wordsize.h>.
5306 Check __x86_64__ instead of __WORDSIZE.
5308 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
5310 * sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed: Support x32.
5312 2012-03-19 David S. Miller <davem@davemloft.net>
5314 * sysdeps/sparc/fpu/libm-test-ulps: Update.
5316 * sysdeps/sparc/fpu/fenv_private.h: New file.
5317 * sysdeps/sparc/fpu/math_private.h: Use it.
5318 (libc_feholdexcept, libc_feholdexceptf, libc_feholdexceptl):
5319 Remove.
5320 (libc_feholdexcept_setround, libc_feholdexcept_setroundf,
5321 (libc_feholdexcept_setroundl): Remove.
5322 (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl):
5323 Remove.
5324 (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Remove.
5325 (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvf): Remove.
5327 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
5329 * sysdeps/x86_64/fpu/math_private.h (EXTRACT_WORDS64): Use
5330 int64_t instead of long int.
5331 (INSERT_WORDS64): Likwise.
5333 2012-03-19 H.J. Lu <hongjiu.lu@intel.com>
5335 * sysdeps/x86_64/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ): Cast
5336 _Unwind_GetCFA return to _Unwind_Ptr first.
5338 2012-03-19 Joseph Myers <joseph@codesourcery.com>
5340 [BZ #13629]
5341 * math/s_clog.c: Include <float.h>.
5342 (__clog): Scale large or subnormal inputs.
5343 * math/s_clogf.c: Likewise.
5344 * math/s_clogl.c: Likewise.
5345 * math/s_clog10.c: Include <float.h>.
5346 (M_LOG10_2): Define.
5347 (__clog10): Scale large or subnormal inputs.
5348 * math/s_clog10f.c: Likewise.
5349 * math/s_clog10l.c: Likewise.
5350 * math/libm-test.inc (clog_test): Add more tests.
5351 (clog10_test): Likewise.
5352 * sysdeps/i386/fpu/libm-test-ulps: Update.
5353 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5355 [BZ #11451]
5356 * sysdeps/ieee754/dbl-64/e_atan2.c (__ieee754_atan2): Scale large
5357 x and y.
5358 * math/libm-test.inc (atan2_test): Add another test.
5360 * Makerules (common-objdir-compile): Remove.
5361 * sysdeps/unix/Makefile (config-generated): Do not add
5362 $(unix-generated) to variable.
5363 [generic bits/local_lim.h] (mk-local_lim-CFLAGS): Remove variable.
5364 [generic bits/local_lim.h] ($(common-objpfx)bits/local_lim.h):
5365 Remove rule.
5366 [generic bits/local_lim.h] ($(common-objpfx)mk-local_lim):
5367 Likewise.
5368 [generic bits/local_lim.h] (before-compile): Do not append to
5369 variable.
5370 [generic bits/local_lim.h] (common-generated): Likewise.
5371 [generic sys/param.h] (before-compile): Do not append to variable.
5372 [generic sys/param.h] ($(common-objpfx)sys/param.h): Remove rule.
5373 [generic sys/param.h] ($(common-objpfx)param.h.c): Likewise.
5374 [generic sys/param.h] ($(common-objpfx)param.h.dep): Likewise.
5375 [generic sys/param.h] ($(common-objpfx)param.h.dep): Do not
5376 include.
5377 [generic sys/param.h] (sys/param.h-includes): Remove variable.
5378 [generic sys/param.h] (sys/param.h-includes): Remove rule.
5379 [generic sys/param.h] ($(addprefix
5380 $(common-objpfx),$(sys/param.h-includes))): Likewise.
5381 [generic sys/param.h] (common-generated): Do not append to
5382 variable.
5383 [generic sys/param.h] (sysdep_headers): Likewise.
5384 [generic bits/errno.h] (before-compile): Do not append to
5385 variable.
5386 [generic bits/errno.h] ($(common-objpfx)bits/errno.h): Remove
5387 rule.
5388 [generic bits/errno.h] ($(common-objpfx)make-errnos): Likewise.
5389 [generic bits/errno.h] ($(common-objpfx)make-errnos.c): Likewise.
5390 [generic bits/errno.h] ($(common-objpfx)errnos): Likewise.
5391 [generic bits/errno.h] (common-generated): Do not append to
5392 variable.
5393 [generic bits/ioctls.h] (before-compile): Do not append to
5394 variable.
5395 [generic bits/ioctls.h] ($(common-objpfx)bits/ioctls.h): Remove
5396 rule.
5397 [generic bits/ioctls.h] (ioctl-includes): Remove variable.
5398 [generic bits/ioctls.h] (make-ioctls-CFLAGS): Likewise.
5399 [generic bits/ioctls.h] ($(common-objpfx)make-ioctls): Remove
5400 rule.
5401 [generic bits/ioctls.h] ($(common-objpfx)make-ioctls.c): Likewise.
5402 [generic bits/ioctls.h] (bits_termios.h): Remove variable.
5403 [generic bits/ioctls.h] ($(common-objpfx)ioctls): Remove rule.
5404 [generic bits/ioctls.h] (common-generated): Do not append to
5405 variable.
5406 [generic sys/syscall.h] (syscall.h): Remove variable.
5407 [generic sys/syscall.h] ($(common-objpfx)sys/syscall.h): Remove
5408 rule.
5409 [generic sys/syscall.h] (before-compile): Do not append to
5410 variable.
5411 [generic sys/syscall.h] (common-generated): Likewise.
5412 * sysdeps/unix/errnos-tmpl.c: Remove file.
5413 * sysdeps/unix/errnos.awk: Likewise.
5414 * sysdeps/unix/ioctls-tmpl.c: Likewise.
5415 * sysdeps/unix/ioctls.awk: Likewise.
5416 * sysdeps/unix/mk-local_lim.c: Likewise.
5417 * sysdeps/unix/snarf-ioctls: Likewise.
5419 2012-03-19 Richard Henderson <rth@twiddle.net>
5421 * sysdeps/i386/fpu/fenv_private.h: New file.
5422 * sysdeps/i386/fpu/math_private.h: Use it.
5423 (math_opt_barrier, math_force_eval): Remove.
5424 (libc_feholdexcept_setround_53bit): Remove.
5425 (libc_feupdateenv_53bit): Remove.
5426 * sysdeps/x86_64/fpu/math_private.h: Likewise.
5427 (math_opt_barrier, math_force_eval): Remove.
5428 (libc_feholdexcept): Remove.
5429 (libc_feholdexcept_setround): Remove.
5430 (libc_fetestexcept, libc_fesetenv): Remove.
5431 (libc_feupdateenv_test): Remove.
5432 (libc_feupdateenv, libc_feholdsetround): Remove.
5433 (libc_feresetround): Remove.
5435 * sysdeps/i386/fpu/feholdexcpt.c (feholdexcept): Avoid the fldenv.
5436 * sysdeps/x86_64/fpu/feholdexcpt.c (feholdexcept): Likewise.
5438 * sysdeps/generic/math_private.h (default_libc_feupdateenv_test): New.
5439 (libc_feupdateenv_test, libc_feupdateenv_testf): New.
5440 (libc_feupdateenv_testl): New.
5441 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv_test): New.
5442 (libc_feupdateenv_testf): New.
5443 (libc_feupdateenv): Use libc_feupdateenv_test.
5444 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Use libc_feupdateenv_test.
5445 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Likewise.
5447 * sysdeps/generic/math_private.h (libc_feholdsetround): New.
5448 (libc_feholdsetroundf, libc_feholdsetroundl): New.
5449 (libc_feresetround, libc_feresetroundf, libc_feresetroundl): New.
5450 (libc_feresetround_noex): New.
5451 (libc_feresetround_noexf): New.
5452 (libc_feresetround_noexl): New.
5453 (SET_RESTORE_ROUND, SET_RESTORE_ROUNDF, SET_RESTORE_ROUNDL): New.
5454 (SET_RESTORE_ROUND_NOEX, SET_RESTORE_ROUND_NOEXF): New.
5455 (SET_RESTORE_ROUND_NOEXL, SET_RESTORE_ROUND_53BIT): New.
5456 * sysdeps/ieee754/dbl-64/e_exp.c (__ieee754_exp): Use
5457 SET_RESTORE_ROUND.
5458 * sysdeps/ieee754/dbl-64/e_pow.c (__ieee754_pow): Likewise.
5459 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Use SET_RESTORE_ROUND_53BIT.
5460 (__cos): Likewise.
5461 * sysdeps/ieee754/dbl-64/s_tan.c (__tan): Likewise.
5462 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Use
5463 SET_RESTORE_ROUND_NOEX.
5464 * sysdeps/ieee754/dbl-64/e_exp2f.c (__ieee754_exp2f): Use
5465 SET_RESTORE_ROUND_NOEXF.
5466 * sysdeps/ieee754/flt-32/e_expf.c (__ieee754_expf): Likewise.
5467 * sysdeps/x86_64/fpu/math_private.h (libc_feholdsetround): New.
5468 (libc_feholdsetroundf): New.
5469 (libc_feresetround, libc_feresetroundf): New.
5471 * sysdeps/i386/fpu/math_private.h: Include <fenv.h>, <fpu_control.h>.
5472 (libc_feholdexcept_setround_53bit): Convert from macro to function.
5473 (libc_feupdateenv_53bit): Likewise. Don't force _FPU_EXTENDED.
5475 * sysdeps/generic/math_private.h: Include <fenv.h>.
5476 (default_libc_feholdexcept): New.
5477 (default_libc_feholdexcept_setround): New.
5478 (default_libc_fesetenv, default_libc_feupdateenv): New.
5479 (libc_feholdexcept): Only define if undefined.
5480 (libc_feholdexceptf, libc_feholdexceptl): Likewise.
5481 (libc_feholdexcept_setround, libc_feholdexcept_setroundf): Likewise.
5482 (libc_feholdexcept_setroundl): Likewise.
5483 (libc_feholdexcept_setround_53bit): Likewise.
5484 (libc_fetestexcept, libc_fetestexceptf, libc_fetestexceptl): Likewise.
5485 (libc_fesetenv, libc_fesetenvf, libc_fesetenvl): Likewise.
5486 (libc_feupdateenv, libc_feupdateenvf, libc_feupdateenvl): Likewise.
5487 (libc_feupdateenv_53bit): Likewise.
5488 * sysdeps/x86_64/fpu/math_private.h: Include <fenv.h>.
5489 (libc_feholdexcept): Convert from macro to inline function.
5490 (libc_feholdexcept_setround, libc_fetestexcept): Likewise.
5491 (libc_fesetenv, libc_feupdateenv): Likewise.
5493 * sysdeps/generic/math_private.h (GET_HIGH_WORD): Define only if
5494 not previously defined.
5495 (GET_LOW_WORD, EXTRACT_WORDS64, INSERT_WORDS): Likewise.
5496 (INSERT_WORDS64, SET_HIGH_WORD, SET_LOW_WORD): Likewise.
5497 (GET_FLOAT_WORD, SET_FLOAT_WORD): Likewise.
5498 * sysdeps/ieee754/dbl-64/wordsize-64/math_private.h: New file.
5499 * sysdeps/ieee754/flt-32/math_private.h: New file.
5500 * sysdeps/x86_64/fpu/math_private.h: Move the include_next of
5501 math_private.h below SET_FLOAT_WORD.
5502 (__isnan, __isinf_ns, __finite): Remove.
5503 (__isnanf, __isinf_nsf, __finitef): Remove.
5505 2012-03-18 Andreas Schwab <schwab@linux-m68k.org>
5507 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5509 2012-03-17 David S. Miller <davem@davemloft.net>
5511 [BZ #6471]
5512 * sysdeps/unix/sysv/linux/sparc/Versions: Add __getshmlba entry
5513 for 2.16.
5515 2012-03-16 David S. Miller <davem@davemloft.net>
5517 * sysdeps/unix/sysv/linux/shmat.c (shmat): Use -1l to avoid
5518 warnings.
5520 [BZ #6471]
5521 * sysdeps/unix/sysv/linux/shmat.c (shmat): Test for syscall errors
5522 properly.
5523 * sysdeps/unix/sysv/linux/sparc/getshmlba.c: New file.
5524 * sysdeps/unix/sysv/linux/sparc/Makefile: Add getshmlba to
5525 sysdep_routines when subdir is sysvipc.
5526 * sysdeps/unix/sysv/linux/sparc/bits/shm.h (SHMLBA): Use new
5527 __getshmlba helper.
5529 * sysdeps/sparc/fpu/libm-test/ulps: Update.
5531 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
5533 * sysdeps/x86_64/ffsll.c (ffsl): Define alias only under
5534 [__LP64__].
5536 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
5538 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Moved to ...
5539 * sysdeps/ieee754/dbl-64/wordsize-64/s_llround.c: This.
5540 (__lround): Renamed to ...
5541 (__llround): This. Replace long int with long long int.
5542 Define lround functions as aliases of llround functions.
5543 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Empty file.
5545 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
5547 * sysdeps/unix/sysv/linux/x86_64/makecontext.c (__makecontext):
5548 Use greg_t on sp. Use unsigned int on idx_uc_link. Cast
5549 adresses to uintptr_t. Replace "long int" and "unsigned long
5550 int" with "greg_t" on va_arg.
5552 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
5554 * sysdeps/generic/ldconfig.h (FLAG_X8664_LIBX32): New macro.
5555 * elf/cache.c (print_entry): Handle FLAG_X8664_LIBX32.
5557 * sysdeps/unix/sysv/linux/i386/readelflib.c (process_elf_file):
5558 Move e_machine check before EI_CLASS check. Handle x32
5559 libraries. Check EM_IA_64 only if SKIP_EM_IA_64 isn't defined.
5560 * sysdeps/unix/sysv/linux/x86_64/readelflib.c: Just define
5561 SKIP_EM_IA_64 and include
5562 <sysdeps/unix/sysv/linux/i386/readelflib.c>.
5564 * sysdeps/unix/sysv/linux/x86_64/dl-cache.h:
5565 Don't include <sysdeps/unix/sysv/linux/sparc/dl-cache.h>.
5566 (add_system_dir): New macro.
5568 * sysdeps/unix/sysv/linux/x86_64/ldconfig.h
5569 (SYSDEP_KNOWN_INTERPRETER_NAMES): Add /libx32/ld-linux-x32.so.2.
5571 2012-03-16 Joseph Myers <joseph@codesourcery.com>
5573 [BZ #2551]
5574 [BZ #2552]
5575 [BZ #2553]
5576 [BZ #2554]
5577 [BZ #2562]
5578 [BZ #2563]
5579 [BZ #2565]
5580 [BZ #2566]
5581 [BZ #2576]
5582 * math/w_j0.c (j0): Don't produce TLOSS errors for POSIX libm.
5583 (y0): Likewise.
5584 * math/w_j0f.c (j0f): Likewise.
5585 (y0f): Likewise.
5586 * math/w_j0l.c (__j0l): Likewise.
5587 (__y0l): Likewise.
5588 * math/w_j1.c (j1): Likewise.
5589 (y1): Likewise.
5590 * math/w_j1f.c (j1f): Likewise.
5591 (y1f): Likewise.
5592 * math/w_j1l.c (__j1l): Likewise.
5593 (__y1l): Likewise.
5594 * math/w_jn.c (jn): Likewise.
5595 (yn): Likewise.
5596 * math/w_jnf.c (jnf): Likewise.
5597 (ynf): Likewise.
5598 * math/w_jnl.c (__jnl): Likewise.
5599 (__ynl): Likewise.
5600 * math/libm-test.inc (j0_test): Add more tests.
5601 (j1_test): Likewise.
5602 (jn_test): Likewise. Add trailing semicolon to existing test.
5603 (y0_test): Likewise.
5604 (y1_test): Likewise.
5605 * sysdeps/i386/fpu/libm-test-ulps: Update.
5606 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5608 [BZ #13851]
5609 [BZ #13854]
5610 * sysdeps/ieee754/dbl-64/s_tan.c (tan): Use
5611 libc_feholdexcept_setround_53bit and libc_feupdateenv_53bit.
5612 * sysdeps/ieee754/ldbl-96/k_tanl.c: New file.
5613 * sysdeps/ieee754/ldbl-96/s_tanl.c: Include <errno.h>.
5614 (__tanl): Set errno for infinite argument.
5615 * sysdeps/i386/fpu/mptan.c: Remove.
5616 * sysdeps/i386/fpu/s_tan.S: Likewise.
5617 * sysdeps/i386/fpu/s_tanl.S: Likewise.
5618 * sysdeps/x86_64/fpu/k_tanl.c: Likewise.
5619 * sysdeps/x86_64/fpu/s_tanl.S: Likewise.
5620 * math/libm-test.inc (tan_test): Add more tests and enable more
5621 tests for double and long double.
5622 * sysdeps/i386/fpu/libm-test-ulps: Update.
5623 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5625 2012-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5627 * sysdeps/x86_64/elf/start.S: Include <sysdep.h>.
5628 (_start): Add cfi_startproc, cfi_undefined for rip and cfi_endproc.
5630 2012-03-16 Roland McGrath <roland@hack.frob.com>
5632 * aclocal.m4 (LIBC_PRECONFIGURE): New macro.
5633 * configure.in: Use it for both main tree and add-ons.
5634 * configure: Regenerated.
5636 2012-03-16 H.J. Lu <hongjiu.lu@intel.com>
5638 * time/offtime.c (__offtime): Use time_t on days, rem, y and yg.
5640 2012-03-16 Joseph Myers <joseph@codesourcery.com>
5642 * sysdeps/ieee754/ldbl-96/t_sincosl.c: Include generator program
5643 in comment.
5645 [BZ #13851]
5646 * sysdeps/ieee754/ldbl-96/e_rem_pio2l.c: New file.
5647 * sysdeps/ieee754/ldbl-96/k_cosl.c: Likewise.
5648 * sysdeps/ieee754/ldbl-96/k_sinl.c: Likewise.
5649 * sysdeps/ieee754/ldbl-96/t_sincosl.c: Likewise.
5650 * sysdeps/ieee754/ldbl-96/s_cosl.c (__cosl): Correct test for
5651 infinite argument.
5652 * sysdeps/ieee754/ldbl-96/s_sinl.c (__sinl): Likewise.
5653 * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Handle __FLT_EVAL_METHOD__
5654 != 0 for prec == 2.
5655 * sysdeps/i386/fpu/e_rem_pio2l.c: Remove.
5656 * sysdeps/i386/fpu/k_rem_pio2.c: Likewise.
5657 * sysdeps/i386/fpu/s_cosl.S: Likewise.
5658 * sysdeps/i386/fpu/s_sincosl.S: Likewise.
5659 * sysdeps/i386/fpu/s_sinl.S: Likewise.
5660 * sysdeps/x86_64/fpu/e_rem_pio2l.c: Likewise.
5661 * sysdeps/x86_64/fpu/k_cosl.c: Likewise.
5662 * sysdeps/x86_64/fpu/k_sinl.c: Likewise.
5663 * sysdeps/x86_64/fpu/s_cosl.S: Likewise.
5664 * sysdeps/x86_64/fpu/s_sincosl.S: Likewise.
5665 * sysdeps/x86_64/fpu/s_sinl.S: Likewise.
5666 * math/libm-test.inc (cos_test): Add more tests and enable more
5667 tests for long double.
5668 (sin_test): Likewise.
5669 (sincos_test): Likewise.
5670 * sysdeps/i386/fpu/libm-test-ulps: Update.
5671 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5673 2012-03-16 David S. Miller <davem@davemloft.net>
5675 * sysdeps/sparc/fpu/math_private.h: New file.
5677 2012-03-15 David S. Miller <davem@davemloft.net>
5679 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma-vis3.S: New
5680 file.
5681 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fma.c: New file.
5682 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf-vis3.S: New
5683 file.
5684 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaf.c: New file.
5685 * sysdeps/sparc/sparc64/fpu/multiarch/s_fma-vis3.S: New file.
5686 * sysdeps/sparc/sparc64/fpu/multiarch/s_fma.c: New file.
5687 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf-vis3.S: New file.
5688 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaf.c: New file.
5689 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add fma/fmaf
5690 sysdep routines.
5691 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
5693 * sysdeps/sparc/sparc32/fpu/s_fma.c: New file.
5694 * sysdeps/sparc/sparc64/fpu/s_fma.c: New file.
5696 * sysdeps/sparc/sparc-ifunc.h: New file.
5697 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: Use
5698 sparc-ifunc.h
5699 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: Likewise.
5700 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S:
5701 Likewise.
5702 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S:
5703 Likewise.
5704 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: Likewise.
5705 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: Likewise.
5706 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: Likewise.
5707 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S:
5708 Likewise.
5709 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: Likewise.
5710 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: Likewise.
5711 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: Likewise.
5712 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: Likewise.
5713 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S:
5714 Likewise.
5715 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S:
5716 Likewise.
5717 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: Likewise.
5718 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: Likewise.
5719 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: Likewise.
5720 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: Likewise.
5721 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: Likewise.
5722 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: Likewise.
5723 * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: Likewise.
5724 * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: Likewise.
5725 * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: Likewise.
5726 * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: Likewise.
5727 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: Likewise.
5728 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: Likewise.
5729 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: Likewise.
5730 * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: Likewise.
5731 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: Likewise.
5732 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: Likewise.
5733 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: Likewise.
5734 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: Likewise.
5735 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: Likewise.
5736 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: Likewise.
5737 * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: Likewise.
5738 * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: Likewise.
5739 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: Likewise.
5740 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: Likewise.
5742 2012-03-15 Andreas Schwab <schwab@linux-m68k.org>
5744 * sysdeps/powerpc/fpu/e_hypotf.c: Use double precision instead of
5745 scaling.
5746 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5748 2012-03-15 Andreas Jaeger <aj@suse.de>
5750 [BZ #13852]
5751 * sysdeps/i386/fpu/e_rem_pio2f.c: Delete so that i386 uses the
5752 ieee754/flt-32 implementation for sin, cos and sincos.
5753 * sysdeps/i386/fpu/k_rem_pio2f.c: Likewise.
5754 * sysdeps/i386/fpu/s_cosf.S: Likewise.
5755 * sysdeps/i386/fpu/s_sincosf.S: Likewise.
5756 * sysdeps/i386/fpu/s_sinf.S: Likewise.
5757 * sysdeps/i386/fpu/s_tanf.S: Delete so that i386 uses the
5758 ieee754/flt-32 implementation for tan.
5760 * math/libm-test.inc (cos_test): Enable some large input tests for
5761 float as well
5762 (sin_test): Likewise.
5763 (sincos_test): Likewise.
5764 (tan_test): Add tests for large input.
5766 * sysdeps/i386/fpu/libm-test-ulps: Update.
5768 2012-03-15 Andreas Jaeger <aj@suse.de>
5770 [BZ #13658]
5771 * math/libm-test.inc (cos_test): Add more test cases.
5772 (sin_test): Likewise.
5773 (sincos_test): Likewise.
5775 2012-03-15 Andreas Jaeger <aj@suse.de>
5777 [BZ #13837]
5778 * math/libm-test.inc (cos_test): Add a test case for large input
5779 value.
5780 (sin_test): Likewise.
5781 (sincos_test): Likewise.
5783 2012-03-15 Andreas Jaeger <aj@suse.de>,
5784 Joseph Myers <joseph@codesourcery.com>
5786 [BZ #13658]
5787 * sysdeps/x86_64/fpu/s_sincos.S: Delete files so that
5788 x86-64 and i386 use the iee754/dbl-64 sin and cos implementation.
5789 * sysdeps/i386/fpu/branred.c: Likewise.
5790 * sysdeps/i386/fpu/dosincos.c: Likewise.
5791 * sysdeps/i386/fpu/mpa.c: Likewise.
5792 * sysdeps/i386/fpu/s_cos.S: Likewise.
5793 * sysdeps/i386/fpu/s_sin.S: Likewise.
5794 * sysdeps/i386/fpu/s_sincos.S: Likewise.
5795 * sysdeps/i386/fpu/sincos32.c: Likewise.
5797 * sysdeps/generic/math_private.h (libc_feholdexcept_setround_53bit):
5798 Define.
5799 (libc_feupdateenv_53bit): Define.
5800 * sysdeps/i386/fpu/math_private.h (libc_feholdexcept_setround_53bit):
5801 Define.
5802 (libc_feupdateenv_53bit): Define.
5804 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Do double arithmetic in
5805 53 bit (without extend i386 double precision).
5807 * math/libm-test.inc (sincos_test): Add tests for large input.
5808 (sin): Likewise.
5809 (cos): Likewise.
5811 * sysdeps/i386/fpu/libm-test-ulps: Update ULPs.
5813 2012-03-15 Andreas Schwab <schwab@linux-m68k.org>
5815 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
5817 2012-03-15 David S. Miller <davem@davemloft.net>
5819 * sysdeps/sparc/sparc64/fpu/s_fmax.S: New file.
5820 * sysdeps/sparc/sparc64/fpu/s_fmaxf.S: New file.
5821 * sysdeps/sparc/sparc64/fpu/s_fmin.S: New file.
5822 * sysdeps/sparc/sparc64/fpu/s_fminf.S: New file.
5823 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmax.S: New file.
5824 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmaxf.S: New file.
5825 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fmin.S: New file.
5826 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fminf.S: New file.
5827 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmax.S: New file.
5828 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf-vis3.S: New file.
5829 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmaxf.S: New file.
5830 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin-vis3.S: New file.
5831 * sysdeps/sparc/sparc64/fpu/multiarch/s_fmin.S: New file.
5832 * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf-vis3.S: New file.
5833 * sysdeps/sparc/sparc64/fpu/multiarch/s_fminf.S: New file.
5834 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax-vis3.S: New
5835 file.
5836 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmax.S: New file.
5837 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf-vis3.S: New
5838 file.
5839 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmaxf.S: New file.
5840 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin-vis3.S: New
5841 file.
5842 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fmin.S: New file.
5843 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf-vis3.S: New
5844 file.
5845 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fminf.S: New file.
5846 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new vis3
5847 fmin/fmax sysdep routines.
5848 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Likewise.
5850 2012-03-14 David S. Miller <davem@davemloft.net>
5852 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil-vis3.S: New file.
5853 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceil.S: New file.
5854 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf-vis3.S: New file.
5855 * sysdeps/sparc/sparc64/fpu/multiarch/s_ceilf.S: New file.
5856 * sysdeps/sparc/sparc64/fpu/multiarch/s_finite-vis3.S: New file.
5857 * sysdeps/sparc/sparc64/fpu/multiarch/s_finite.S: New file.
5858 * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef-vis3.S: New file.
5859 * sysdeps/sparc/sparc64/fpu/multiarch/s_finitef.S: New file.
5860 * sysdeps/sparc/sparc64/fpu/multiarch/s_floor-vis3.S: New file.
5861 * sysdeps/sparc/sparc64/fpu/multiarch/s_floor.S: New file.
5862 * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf-vis3.S: New file.
5863 * sysdeps/sparc/sparc64/fpu/multiarch/s_floorf.S: New file.
5864 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf-vis3.S: New file.
5865 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinf.S: New file.
5866 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff-vis3.S: New file.
5867 * sysdeps/sparc/sparc64/fpu/multiarch/s_isinff.S: New file.
5868 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan-vis3.S: New file.
5869 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnan.S: New file.
5870 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf-vis3.S: New file.
5871 * sysdeps/sparc/sparc64/fpu/multiarch/s_isnanf.S: New file.
5872 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint-vis3.S: New file.
5873 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrint.S: New file.
5874 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf-vis3.S: New file.
5875 * sysdeps/sparc/sparc64/fpu/multiarch/s_lrintf.S: New file.
5876 * sysdeps/sparc/sparc64/fpu/multiarch/s_rint-vis3.S: New file.
5877 * sysdeps/sparc/sparc64/fpu/multiarch/s_rint.S: New file.
5878 * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf-vis3.S: New file.
5879 * sysdeps/sparc/sparc64/fpu/multiarch/s_rintf.S: New file.
5880 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: Add new VIS3
5881 routines.
5882 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil-vis3.S: New
5883 file.
5884 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceil.S: New file.
5885 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf-vis3.S: New
5886 file.
5887 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_ceilf.S: New file.
5888 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs-vis3.S: New
5889 file.
5890 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabs.S: New file.
5891 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf-vis3.S: New
5892 file.
5893 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_fabsf.S: New file.
5894 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor-vis3.S: New
5895 file.
5896 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floor.S: New file.
5897 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf-vis3.S: New
5898 file.
5899 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_floorf.S: New
5900 file.
5901 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint-vis3.S: New
5902 file.
5903 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrint.S: New
5904 file.
5905 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf-vis3.S:
5906 New file.
5907 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_llrintf.S: New
5908 file.
5909 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint-vis3.S: New
5910 file.
5911 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rint.S: New file.
5912 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf-vis3.S: New
5913 file.
5914 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_rintf.S: New file.
5915 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt-vis3.S: New
5916 file.
5917 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrt.S: New file.
5918 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf-vis3.S: New
5919 file.
5920 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/w_sqrtf.S: New file.
5921 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: Add new
5922 VIS3 routines.
5924 * sysdeps/sparc/sparc32/sparcv9/fpu/unix/sysv/linux/multiarch/Implies:
5925 New file.
5927 * sysdeps/sparc/fpu/libm-test-ulps: Update.
5929 * sysdeps/sparc/configure.in: New file.
5930 * sysdeps/sparc/configure: Generate.
5931 * configure.in (libc_cv_sparc_as_vis3): Substitute.
5932 * configure: Regenerate.
5933 * config.h.in (HAVE_AS_VIS3_SUPPORT): New.
5934 * config.make.in (have-as-vis3): New.
5935 * sysdeps/sparc/sparc32/sparcv9/Makefile (ASFLAGS-*): If VIS3 is
5936 available use -Av9d instead of -Av9a.
5937 * sysdeps/sparc/sparc64/Makefile: Likewise.
5938 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/Makefile: New file.
5939 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign-vis3.S:
5940 New file.
5941 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysign.S: New
5942 file.
5943 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf-vis3.S:
5944 New file.
5945 * sysdeps/sparc/sparc32/sparcv9/fpu/multiarch/s_copysignf.S: New
5946 file.
5947 * sysdeps/sparc/sparc64/fpu/multiarch/Makefile: New file.
5948 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit-vis3.S: New file.
5949 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbit.S: New file.
5950 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf-vis3.S: New file.
5951 * sysdeps/sparc/sparc64/fpu/multiarch/s_signbitf.S: New file.
5953 * sysdeps/sparc/sparc64/fpu/s_copysign.S (__copysign): Use
5954 fzeros/fnegs to load 0x80000000 into a float register instead of
5955 using the stack.
5956 * sysdeps/sparc/sparc64/fpu/s_copysignf.S (__copysignf): Likewise.
5958 2012-03-14 Joseph Myers <joseph@codesourcery.com>
5960 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
5961 bits/syscall.h.
5962 ($(objpfx)syscall-%.h): Rename rule to $(objpfx)bits/syscall%h.
5963 ($(objpfx)syscall-%.d): Rename rule to $(objpfx)bits/syscall%d.
5964 ($(inst_includedir)/bits/syscall.h): Remove rule.
5965 ($(objpfx)bits/syscall.d): Include instead of
5966 $(objpfx)syscall-list.d.
5967 (generated): Change syscall-list.h and syscall-list.d to
5968 bits/syscall.h and bits/syscall.d.
5970 2012-03-14 Roland McGrath <roland@hack.frob.com>
5972 [BZ #13846]
5973 * manual/llio.texi (Memory-mapped I/O): Fix wrong function name.
5975 2012-03-14 Joseph Myers <joseph@codesourcery.com>
5977 [BZ #13841]
5978 * math/s_csqrt.c: Include <float.h>.
5979 (__csqrt): Scale large or subnormal inputs.
5980 * math/s_csqrtf.c: Likewise.
5981 * math/s_csqrtl.c: Likewise.
5982 * math/libm-test.inc (csqrt_test): Add more tests.
5983 * sysdeps/i386/fpu/libm-test-ulps: Update.
5984 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
5986 [BZ #13840]
5987 * math/libm-test.inc (hypot_test): Add more tests.
5989 2012-03-13 David S. Miller <davem@davemloft.net>
5991 [BZ #13840]
5992 * sysdeps/ieee754/flt-32/e_hypotf.c (__ieee754_hypotf): Rewrite to use
5993 double-precision for the calculation instead of scaling.
5995 2012-03-13 Joseph Myers <joseph@codesourcery.com>
5997 * sysdeps/ieee754/dbl-64/s_nearbyint.c (__nearbyint): Do not
5998 manipulate bits before adding and subtracting TWO52[sx].
5999 * sysdeps/ieee754/dbl-64/s_rint.c (__rint): Likewise.
6000 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c (__nearbyint):
6001 Likewise.
6002 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c (__rint): Likewise.
6004 2012-03-13 David S. Miller <davem@davemloft.net>
6006 * sysdeps/sparc/Makefile: Remove rtld-global-offsets.sym handling.
6007 * sysdeps/sparc/elf/rtld-global-offsets.sym: Delete.
6008 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Don't include
6009 rtld-global-offsets.h
6010 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
6012 * sysdeps/ieee754/ldbl-128/s_expm1l.c (__expm1l): Use expl for
6013 large parameters.
6015 * sysdeps/unix/sysv/linux/sparc/sparc64/dl-fxstatat64.c: New file.
6017 * sysdeps/unix/sysv/linux/openat.c (OPENAT_NOT_CANCEL): Declare syscall
6018 'err' in the ifdef scope in which it is actually used.
6020 * nss/nss_db/db-init.c: Include string.h
6022 2012-03-12 David S. Miller <davem@davemloft.net>
6024 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
6025 masking out of the most significant byte of random value used.
6026 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
6027 Fix coding style in previous change.
6029 * sysdeps/unix/sysv/linux/kernel-features.h
6030 (__ASSUME_CLONE_THREAD_FLAGS): Set on sparc when 2.5.64 and later.
6031 (__ASSUME_TGKILL): Set on sparc when 2.6.1 and later, simplify
6032 expression.
6033 (__ASSUME_FADVISE64_64_SYSCALL): Set on sparc when 2.6.1 and
6034 later.
6036 2012-03-11 David S. Miller <davem@davemloft.net>
6038 * sysdeps/unix/sysv/linux/sparc/sparc64/makecontext.c
6039 (__makecontext): Fix signedness of pointer casts setting up 'sp'.
6040 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL) Use 'long'
6041 for 'resultvar' otherwise things get truncated on 64-bit.
6043 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
6044 Fix masking out of the most significant byte of random value used.
6046 * sysdeps/sparc/fpu/libm-test-ulps: Update.
6048 2012-03-10 Andreas Schwab <schwab@linux-m68k.org>
6050 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6052 2012-03-09 David S. Miller <davem@davemloft.net>
6054 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Protect local
6055 variables with appropriate CPP guards.
6056 * sysdeps/sparc/sparc32/dl-trampoline.S: Propagate the stack_ptr from the
6057 frame pointer, not the stack pointer. Correct layout comments. Fix test
6058 on resulting framesize and the management of the outregs buffer for pltexit.
6059 Preserve floating point return values across _dl_call_pltexit call.
6060 * sysdeps/sparc/sparc64/dl-trampoline.S: Fix test on resulting
6061 framesize and the management of the outregs buffer for pltexit.
6062 Preserve floating point return values across _dl_call_pltexit
6063 call.
6064 * elf/sotruss-lib.c (la_sparc32_gnu_pltenter, la_sparc64_gnu_pltenter,
6065 la_sparc32_gnu_pltexit, la_sparc64_gnu_pltexit): New functions.
6066 (print_exit): Fix format string for return register value.
6068 2012-03-10 Joseph Myers <joseph@codesourcery.com>
6070 * sunrpc/Makefile (others): Add rpcgen.
6071 ($(objpfx)rpcgen): Remove special build rule and dependency on
6072 libc.
6073 * sunrpc/rpcgen.c: New file.
6075 2012-03-09 Paul Eggert <eggert@cs.ucla.edu>
6077 [BZ #13673]
6078 * posix/bug-regex33.c: Replace FSF snail mail address with URL.
6079 * stdio-common/bug-vfprintf-nargs.c: Likewise.
6080 * sysdeps/i386/crti.S: Likewise.
6081 * sysdeps/i386/crtn.S: Likewise.
6082 * sysdeps/powerpc/powerpc32/crti.S: Likewise.
6083 * sysdeps/powerpc/powerpc32/crtn.S: Likewise.
6084 * sysdeps/powerpc/powerpc64/crti.S: Likewise.
6085 * sysdeps/powerpc/powerpc64/crtn.S: Likewise.
6086 * sysdeps/sh/crti.S: Likewise.
6087 * sysdeps/sh/crtn.S: Likewise.
6088 * sysdeps/x86_64/fpu/e_expf.S: Likewise.
6090 [BZ #13673]
6091 * locale/programs/charmap-kw.gperf: Replace FSF snail mail address
6092 with URL.
6093 * locale/programs/locfile-kw.gperf: Likewise.
6094 * locale/programs/charmap-kw.h: Regenerated.
6095 * locale/programs/locfile-kw.h: Likewise.
6097 [BZ #13673]
6098 * intl/plural.y: Replace FSF snail mail address with URL.
6099 * intl/plural.c: Regenerated.
6101 2012-03-09 Richard Henderson <rth@twiddle.net>
6103 * include/math_private.h: Remove file.
6104 * math/math_private.h: Move file ...
6105 * sysdeps/generic/math_private.h: ... here.
6107 * sysdeps/i386/fpu/math_private.h: Use include_next for math_private.h.
6108 * sysdeps/powerpc/fpu/math_private.h: Likewise.
6109 * sysdeps/x86_64/fpu/math_private.h: Likewise.
6111 * sysdeps/i386/fpu/s_fpclassifyl.c: Use <> to include both <math.h>
6112 and <math_private.h>.
6113 * sysdeps/i386/fpu/s_isinfl.c: Likewise.
6114 * sysdeps/i386/fpu/s_isnanl.c: Likewise.
6115 * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
6116 * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
6117 * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
6118 * sysdeps/ieee754/dbl-64/branred.c: Likewise.
6119 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
6120 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
6121 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
6122 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
6123 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
6124 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
6125 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
6126 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
6127 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
6128 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
6129 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
6130 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
6131 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
6132 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
6133 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
6134 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
6135 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
6136 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
6137 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Likewise.
6138 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
6139 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
6140 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
6141 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
6142 * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
6143 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
6144 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
6145 * sysdeps/ieee754/dbl-64/s_cbrt.c: Likewise.
6146 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
6147 * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
6148 * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
6149 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
6150 * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
6151 * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
6152 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
6153 * sysdeps/ieee754/dbl-64/s_fpclassify.c: Likewise.
6154 * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
6155 * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
6156 * sysdeps/ieee754/dbl-64/s_isinf.c: Likewise.
6157 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: Likewise.
6158 * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
6159 * sysdeps/ieee754/dbl-64/s_llrint.c: Likewise.
6160 * sysdeps/ieee754/dbl-64/s_llround.c: Likewise.
6161 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
6162 * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
6163 * sysdeps/ieee754/dbl-64/s_lrint.c: Likewise.
6164 * sysdeps/ieee754/dbl-64/s_lround.c: Likewise.
6165 * sysdeps/ieee754/dbl-64/s_modf.c: Likewise.
6166 * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
6167 * sysdeps/ieee754/dbl-64/s_remquo.c: Likewise.
6168 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
6169 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
6170 * sysdeps/ieee754/dbl-64/s_scalbln.c: Likewise.
6171 * sysdeps/ieee754/dbl-64/s_scalbn.c: Likewise.
6172 * sysdeps/ieee754/dbl-64/s_signbit.c: Likewise.
6173 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
6174 * sysdeps/ieee754/dbl-64/s_sincos.c: Likewise.
6175 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
6176 * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
6177 * sysdeps/ieee754/dbl-64/s_trunc.c: Likewise.
6178 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
6179 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
6180 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
6181 * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: Likewise.
6182 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: Likewise.
6183 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: Likewise.
6184 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
6185 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Likewise.
6186 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
6187 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: Likewise.
6188 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf.c: Likewise.
6189 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: Likewise.
6190 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
6191 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: Likewise.
6192 * sysdeps/ieee754/dbl-64/wordsize-64/s_lround.c: Likewise.
6193 * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: Likewise.
6194 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Likewise.
6195 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: Likewise.
6196 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
6197 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
6198 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: Likewise.
6199 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: Likewise.
6200 * sysdeps/ieee754/dbl-64/wordsize-64/s_trunc.c: Likewise.
6201 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
6202 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
6203 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
6204 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
6205 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
6206 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
6207 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
6208 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
6209 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
6210 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
6211 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
6212 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
6213 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
6214 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
6215 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
6216 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
6217 * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
6218 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
6219 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
6220 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
6221 * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
6222 * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
6223 * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
6224 * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
6225 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
6226 * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
6227 * sysdeps/ieee754/flt-32/s_cbrtf.c: Likewise.
6228 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
6229 * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
6230 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
6231 * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
6232 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
6233 * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
6234 * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
6235 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
6236 * sysdeps/ieee754/flt-32/s_fpclassifyf.c: Likewise.
6237 * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
6238 * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
6239 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
6240 * sysdeps/ieee754/flt-32/s_isinff.c: Likewise.
6241 * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
6242 * sysdeps/ieee754/flt-32/s_llrintf.c: Likewise.
6243 * sysdeps/ieee754/flt-32/s_llroundf.c: Likewise.
6244 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
6245 * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
6246 * sysdeps/ieee754/flt-32/s_lrintf.c: Likewise.
6247 * sysdeps/ieee754/flt-32/s_lroundf.c: Likewise.
6248 * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
6249 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
6250 * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
6251 * sysdeps/ieee754/flt-32/s_remquof.c: Likewise.
6252 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
6253 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
6254 * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
6255 * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
6256 * sysdeps/ieee754/flt-32/s_signbitf.c: Likewise.
6257 * sysdeps/ieee754/flt-32/s_sincosf.c: Likewise.
6258 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
6259 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
6260 * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
6261 * sysdeps/ieee754/flt-32/s_truncf.c: Likewise.
6262 * sysdeps/ieee754/k_standard.c: Likewise.
6263 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
6264 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
6265 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
6266 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
6267 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
6268 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
6269 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
6270 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
6271 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
6272 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
6273 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
6274 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
6275 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
6276 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
6277 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
6278 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
6279 * sysdeps/ieee754/ldbl-128/e_rem_pio2l.c: Likewise.
6280 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
6281 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
6282 * sysdeps/ieee754/ldbl-128/k_cosl.c: Likewise.
6283 * sysdeps/ieee754/ldbl-128/k_sincosl.c: Likewise.
6284 * sysdeps/ieee754/ldbl-128/k_sinl.c: Likewise.
6285 * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
6286 * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
6287 * sysdeps/ieee754/ldbl-128/s_atanl.c: Likewise.
6288 * sysdeps/ieee754/ldbl-128/s_cbrtl.c: Likewise.
6289 * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
6290 * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
6291 * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
6292 * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
6293 * sysdeps/ieee754/ldbl-128/s_expm1l.c: Likewise.
6294 * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
6295 * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
6296 * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
6297 * sysdeps/ieee754/ldbl-128/s_fpclassifyl.c: Likewise.
6298 * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
6299 * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
6300 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: Likewise.
6301 * sysdeps/ieee754/ldbl-128/s_isinfl.c: Likewise.
6302 * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
6303 * sysdeps/ieee754/ldbl-128/s_llrintl.c: Likewise.
6304 * sysdeps/ieee754/ldbl-128/s_llroundl.c: Likewise.
6305 * sysdeps/ieee754/ldbl-128/s_log1pl.c: Likewise.
6306 * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
6307 * sysdeps/ieee754/ldbl-128/s_lrintl.c: Likewise.
6308 * sysdeps/ieee754/ldbl-128/s_lroundl.c: Likewise.
6309 * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
6310 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
6311 * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
6312 * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
6313 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
6314 * sysdeps/ieee754/ldbl-128/s_remquol.c: Likewise.
6315 * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
6316 * sysdeps/ieee754/ldbl-128/s_roundl.c: Likewise.
6317 * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
6318 * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
6319 * sysdeps/ieee754/ldbl-128/s_signbitl.c: Likewise.
6320 * sysdeps/ieee754/ldbl-128/s_sincosl.c: Likewise.
6321 * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
6322 * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
6323 * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
6324 * sysdeps/ieee754/ldbl-128/s_truncl.c: Likewise.
6325 * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
6326 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
6327 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
6328 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
6329 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
6330 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
6331 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
6332 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
6333 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
6334 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
6335 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
6336 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
6337 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
6338 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
6339 * sysdeps/ieee754/ldbl-128ibm/e_rem_pio2l.c: Likewise.
6340 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
6341 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6342 * sysdeps/ieee754/ldbl-128ibm/k_cosl.c: Likewise.
6343 * sysdeps/ieee754/ldbl-128ibm/k_sincosl.c: Likewise.
6344 * sysdeps/ieee754/ldbl-128ibm/k_sinl.c: Likewise.
6345 * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
6346 * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
6347 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Likewise.
6348 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
6349 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
6350 * sysdeps/ieee754/ldbl-128ibm/s_ctanhl.c: Likewise.
6351 * sysdeps/ieee754/ldbl-128ibm/s_ctanl.c: Likewise.
6352 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
6353 * sysdeps/ieee754/ldbl-128ibm/s_expm1l.c: Likewise.
6354 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
6355 * sysdeps/ieee754/ldbl-128ibm/s_finitel.c: Likewise.
6356 * sysdeps/ieee754/ldbl-128ibm/s_fpclassifyl.c: Likewise.
6357 * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
6358 * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
6359 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: Likewise.
6360 * sysdeps/ieee754/ldbl-128ibm/s_isinfl.c: Likewise.
6361 * sysdeps/ieee754/ldbl-128ibm/s_isnanl.c: Likewise.
6362 * sysdeps/ieee754/ldbl-128ibm/s_log1pl.c: Likewise.
6363 * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
6364 * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
6365 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
6366 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
6367 * sysdeps/ieee754/ldbl-128ibm/s_remquol.c: Likewise.
6368 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
6369 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
6370 * sysdeps/ieee754/ldbl-128ibm/s_signbitl.c: Likewise.
6371 * sysdeps/ieee754/ldbl-128ibm/s_sincosl.c: Likewise.
6372 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
6373 * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
6374 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
6375 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
6376 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
6377 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
6378 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
6379 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
6380 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
6381 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
6382 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
6383 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
6384 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
6385 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
6386 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
6387 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
6388 * sysdeps/ieee754/ldbl-96/s_cbrtl.c: Likewise.
6389 * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
6390 * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
6391 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
6392 * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
6393 * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
6394 * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
6395 * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
6396 * sysdeps/ieee754/ldbl-96/s_fpclassifyl.c: Likewise.
6397 * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
6398 * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
6399 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: Likewise.
6400 * sysdeps/ieee754/ldbl-96/s_isinfl.c: Likewise.
6401 * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
6402 * sysdeps/ieee754/ldbl-96/s_llrintl.c: Likewise.
6403 * sysdeps/ieee754/ldbl-96/s_llroundl.c: Likewise.
6404 * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
6405 * sysdeps/ieee754/ldbl-96/s_lrintl.c: Likewise.
6406 * sysdeps/ieee754/ldbl-96/s_lroundl.c: Likewise.
6407 * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
6408 * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
6409 * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
6410 * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
6411 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
6412 * sysdeps/ieee754/ldbl-96/s_remquol.c: Likewise.
6413 * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
6414 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
6415 * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
6416 * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
6417 * sysdeps/ieee754/ldbl-96/s_signbitl.c: Likewise.
6418 * sysdeps/ieee754/ldbl-96/s_sincosl.c: Likewise.
6419 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
6420 * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
6421 * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
6422 * sysdeps/ieee754/ldbl-96/s_truncl.c: Likewise.
6423 * sysdeps/ieee754/s_lib_version.c: Likewise.
6424 * sysdeps/ieee754/s_matherr.c: Likewise.
6425 * sysdeps/ieee754/s_signgam.c: Likewise.
6426 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
6427 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
6428 * sysdeps/powerpc/fpu/e_rem_pio2f.c: Likewise.
6429 * sysdeps/powerpc/fpu/k_cosf.c: Likewise.
6430 * sysdeps/powerpc/fpu/k_rem_pio2f.c: Likewise.
6431 * sysdeps/powerpc/fpu/k_sinf.c: Likewise.
6432 * sysdeps/powerpc/fpu/s_cosf.c: Likewise.
6433 * sysdeps/powerpc/fpu/s_float_bitwise.h: Likewise.
6434 * sysdeps/powerpc/fpu/s_isnan.c: Likewise.
6435 * sysdeps/powerpc/fpu/s_rint.c: Likewise.
6436 * sysdeps/powerpc/fpu/s_rintf.c: Likewise.
6437 * sysdeps/powerpc/fpu/s_sinf.c: Likewise.
6438 * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
6439 * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
6440 * sysdeps/powerpc/powerpc32/fpu/s_llrintf.c: Likewise.
6441 * sysdeps/powerpc/powerpc32/power4/fpu/slowexp.c: Likewise.
6442 * sysdeps/powerpc/powerpc32/power4/fpu/slowpow.c: Likewise.
6443 * sysdeps/powerpc/powerpc64/power4/fpu/slowexp.c: Likewise.
6444 * sysdeps/powerpc/powerpc64/power4/fpu/slowpow.c: Likewise.
6445 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
6446 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
6448 2012-03-09 Joseph Myers <joseph@codesourcery.com>
6450 * sunrpc/rpc_cout.c: Remove __GNU_LIBRARY__ conditionals.
6451 * sunrpc/rpc_main.c: Likewise.
6452 * sunrpc/rpc_svcout.c: Likewise.
6454 2012-03-09 David S. Miller <davem@davemloft.net>
6456 * include/math_private.h: New file.
6458 2012-03-09 Joseph Myers <joseph@codesourcery.com>
6460 * sysdeps/unix/sysv/linux/bits/socket_type.h: New file.
6461 * sysdeps/unix/sysv/linux/sparc/bits/socket_type.h: Likewise.
6462 * sysdeps/unix/sysv/linux/bits/socket.h: Get enum __socket_type
6463 from <bits/socket_type.h>.
6464 (enum __socket_type): Don't define here.
6465 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Remove.
6466 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
6467 bits/socket_type.h.
6469 [BZ #13566]
6470 * libio/stdio.h (gets): Always declare for C++ up to C++11 without
6471 checking __USE_GNU.
6473 * Makerules ($(inst_includedir)/%.h): New rule.
6474 * stdio-common/Makefile (headers): Add bits/stdio_lim.h.
6475 (install-others): Remove variable setting.
6476 ($(inst_includedir)/bits/stdio_lim.h): Remove rule.
6478 2012-03-08 Richard Henderson <rth@twiddle.net>
6480 * sysdeps/powerpc/fpu/math_private.h (__ieee754_sqrt): Convert
6481 from macro to inline function; merge with the
6482 !__LIBC_INTERNAL_MATH_INLINES version.
6483 (__ieee754_sqrtf): Likewise.
6485 * sysdeps/x86_64/fpu/math_private.h (__rint): Convert from macro
6486 to inline function.
6487 (__rintf, __floor, __floorf): Likewise.
6489 * sysdeps/x86_64/fpu/math_private.h (__ieee754_sqrt): Convert from
6490 macro to inline function.
6491 (__ieee754_sqrtf, __ieee754_sqrtl): Likewise.
6493 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Include <math_private.h>,
6494 not <math/math_private.h>.
6496 2012-03-08 David S. Miller <davem@davemloft.net>
6498 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c: Update
6499 copyright year.
6500 * sysdeps/unix/sysv/linux/sparc/sysdep.h: Likewise.
6502 2012-03-08 Thomas Schwinge <thomas@codesourcery.com>
6504 * resolv/gai_misc.c (handle_requests): Fix struct timespec
6505 normalization.
6506 * rt/tst-cpuclock2.c (test_nanosleep): Likewise.
6507 * sysdeps/pthread/aio_misc.c (handle_fildes_io): Likewise.
6509 2012-03-08 Ulrich Drepper <drepper@gmail.com>
6511 * stdio-common/tst-fphex.c: Various cleanups. The macros cannot
6512 be defined individually, they must be defined as a block. Define
6513 S for printing a string instead of hidint the different by using a
6514 macro for adding the 'l'.
6515 * stdio-common/tst-fphex-wide.c: Adjust.
6517 2012-03-07 Marek Polacek <polacek@redhat.com>
6519 * stdio-common/tst-long-dbl-fphex.c: Fix test for non ldbl-96 targets.
6521 2012-03-08 Marek Polacek <polacek@redhat.com>
6523 [BZ #13806]
6524 * stdio-common/Makefile (tests): Add tst-fphex-wide.
6525 * stdio-common/tst-fphex.c: Define a few macros to make the
6526 test reusable. Use them.
6527 * stdio-common/tst-fphex-wide.c: New file.
6529 2012-03-08 Joseph Myers <joseph@codesourcery.com>
6531 [BZ #6911]
6532 * manual/macros.texi (gnusystems): New macro.
6533 (nongnusystems): Likewise.
6534 (gnulinuxhurdsystems): Likewise.
6535 (gnuhurdsystems): Likewise..
6536 (gnulinuxsystems): Likewise.
6537 * manual/charset.texi: Use new macros or @theglibc{} to refer to
6538 variants of the GNU system, not "GNU system".
6539 * manual/conf.texi: Likewise.
6540 * manual/errno.texi: Likewise. Update example of errno macro
6541 expansion.
6542 * manual/filesys.texi: Likewise.
6543 (getumask): Document as specific to GNU/Hurd.
6544 * manual/install.texi: Likewise. Reword some references to
6545 GNU/Linux.
6546 * manual/intro.texi: Likewise.
6547 * manual/io.texi: Likewise.
6548 (File Name Portability): Detail which constraints are inapplicable
6549 to all GNU systems and which are only inapplicable to GNU/Hurd.
6550 * manual/job.texi: Likewise.
6551 * manual/llio.texi: Likewise.
6552 (O_NOCTTY): Document as present on GNU/Linux.
6553 * manual/maint.texi: Likewise.
6554 * manual/memory.texi: Likewise.
6555 * manual/pattern.texi: Likewise.
6556 * manual/pipe.texi: Likewise.
6557 * manual/process.texi: Likewise.
6558 * manual/resource.texi: Likewise.
6559 (RUSAGE_CHILDREN): Remove statement about specifying a particular
6560 child on GNU/Hurd.
6561 * manual/setjmp.texi: Likewise.
6562 * manual/signal.texi: Likewise.
6563 * manual/startup.texi: Likewise.
6564 * manual/stdio.texi: Likewise.
6565 * manual/terminal.texi: Likewise.
6566 (ONLCR): Document as POSIX.
6567 (OXTABS): Document availability on GNU/Linux as XTABS.
6568 (ONOEOT): Document availability separately from other bits.
6569 (VLNEXT, VDISCARD, VSTATUS): Document availability individually.
6570 * manual/time.texi: Likewise.
6571 * manual/users.texi: Likewise.
6572 * INSTALL: Regenerated.
6573 * sysdeps/gnu/errlist.c: Regenerated.
6575 * aclocal.m4 (LIBC_TRY_LINK_STATIC): New macro.
6576 * configure.in (libc_cv_preinit_array): Use LIBC_TRY_LINK_STATIC.
6577 (libc_cv_ctors_header): Likewise. Use asm ("") instead of calling
6578 puts.
6579 * configure: Regenerated.
6581 2012-03-07 Joseph Myers <joseph@codesourcery.com>
6583 * sysdeps/i386/configure.in (cpuid.h): Use AC_CHECK_HEADER with no
6584 default includes instead of AC_HEADER_CHECK.
6585 * sysdeps/i386/configure: Regenerated.
6587 [BZ #10716]
6588 * math/s_cacosh.c (__cacosh): Convert negative log results to 0.
6589 * math/s_cacoshf.c (__cacoshf): Likewise.
6590 * math/s_cacoshl.c (__cacoshl): Likewise.
6591 * math/s_casinh.c (__casinh): Set signs of result from argument.
6592 * math/s_casinhf.c (__casinhf): Likewise.
6593 * math/s_casinhl.c (__casinhl): Likewise.
6594 * math/libm-test.inc (cacos_test, cacosh_test, casin_test)
6595 (casinh_test): Add more tests.
6596 * sysdeps/i386/fpu/libm-test-ulps: Update.
6597 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6599 2012-03-07 Ulrich Drepper <drepper@gmail.com>
6601 * po/zh_TW.po: Update from translation team.
6603 * login/Makefile (distribute): Remove variable.
6604 * catgets/Makefile: Likewise.
6605 * mach/Makefile: Likewise.
6606 * malloc/Makefile: Likewise.
6607 * misc/Makefile: Likewise.
6608 * iconv/Makefile: Likewise.
6609 * nscd/Makefile: Likewise.
6610 * hurd/Makefile: Likewise.
6611 * manual/Makefile: Likewise.
6612 * locale/Makefile: Likewise.
6613 * intl/Makefile: Likewise.
6614 * conform/Makefile: Likewise.
6615 * nss/Makefile: Likewise.
6616 * time/Makefile: Likewise.
6617 * soft-fp/Makefile: Likewise.
6618 * dirent/Makefile: Likewise.
6619 * gmon/Makefile: Likewise.
6620 * po/Makefile: Likewise.
6621 * rt/Makefile: Likewise.
6622 * socket/Makefile: Likewise.
6623 * math/Makefile: Likewise.
6624 * signal/Makefile: Likewise.
6625 * debug/Makefile: Likewise.
6626 * elf/Makefile: Likewise.
6627 * timezone/Makefile: Likewise.
6628 * stdlib/Makefile: Likewise.
6629 * iconvdata/Makefile: Likewise.
6630 * sunrpc/Makefile: Likewise.
6631 * io/Makefile: Likewise.
6632 * argp/Makefile: Likewise.
6633 * inet/Makefile: Likewise.
6634 * hesiod/Makefile: Likewise.
6635 * grp/Makefile: Likewise.
6636 * csu/Makefile: Likewise.
6637 * wctype/Makefile: Likewise.
6638 * crypt/Makefile: Likewise.
6639 * libio/Makefile: Likewise.
6640 * string/Makefile: Likewise.
6641 * nis/Makefile: Likewise.
6642 * resolv/Makefile: Likewise.
6643 * stdio-common/Makefile: Likewise.
6644 * wcsmbs/Makefile: Likewise.
6645 * dlfcn/Makefile: Likewise.
6646 * posix/Makefile: Likewise.
6648 [BZ #6959]
6649 * timezone/Makefile: Don't install timezone files, just the programs
6650 and scripts.
6652 2012-03-06 Ulrich Drepper <drepper@gmail.com>
6654 * nss/databases.def: Add missing gshadow entry.
6656 * stdio-common/vfprintf.c: Fix formatting. Missing copyright update.
6658 2012-03-06 Marek Polacek <polacek@redhat.com>
6660 [BZ #13726]
6661 * sysdeps/ieee754/ldbl-96/printf_fphex.c: Adjust position of wnumstr.
6662 * sysdeps/x86_64/fpu/printf_fphex.c: Likewise.
6663 * stdio-common/Makefile (tests): Add tst-long-dbl-fphex.
6664 * stdio-common/tst-long-dbl-fphex.c: New file.
6666 2012-03-06 David S. Miller <davem@davemloft.net>
6668 * sysdeps/unix/sysv/linux/sparc/sparc64/get_clockfreq.c
6669 (set_obp_int): New function.
6670 (get_obp_int): New function.
6671 (__get_clockfreq_via_dev_openprom): Likewise.
6672 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INTERNAL_SYSCALL_ERROR_P):
6673 Avoid unused variable warnings on 'val' and use builtin_expect.
6674 (INLINE_SYSCALL): Don't wrap INTERNAL_SYSCALL_ERROR_P with
6675 __builtin_expect.
6676 (INLINE_CLONE_SYSCALL): Likewise.
6678 2012-03-05 David S. Miller <davem@davemloft.net>
6680 * sysdeps/sparc/fpu/libm-test-ulps: Update.
6682 2012-03-05 Andreas Schwab <schwab@linux-m68k.org>
6684 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6686 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Drop exp(-x) term
6687 only for |x| >= 40.
6688 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
6690 2012-03-05 H.J. Lu <hongjiu.lu@intel.com>
6692 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c (gettimeofday_ifunc):
6693 Replace gettimeofday with __vdso_gettimeofday.
6695 * sysdeps/unix/sysv/linux/x86_64/init-first.c
6696 (_libc_vdso_platform_setup): Replace clock_gettime and getcpu with
6697 __vdso_clock_gettime and __vdso_getcpu.
6699 * sysdeps/unix/sysv/linux/x86_64/time.c (time_ifunc): Replace
6700 time with __vdso_time.
6702 2012-03-05 Joseph Myers <joseph@codesourcery.com>
6704 * manual/lang.texi (size_t): Note types to which size_t may be
6705 equivalent with the GNU C Library, but do not describe when
6706 differences between them are significant.
6708 2012-03-05 Andreas Jaeger <aj@suse.de>
6710 * sysdeps/i386/fpu/libm-test-ulps: Update.
6712 2012-03-05 Joseph Myers <joseph@codesourcery.com>
6714 [BZ #3976]
6715 * sysdeps/ieee754/dbl-64/e_pow.c: Include <fenv.h>.
6716 (__ieee754_pow): Save and restore rounding mode and use
6717 round-to-nearest for main computations.
6718 * math/libm-test.inc (pow_test_tonearest): New function.
6719 (pow_test_towardzero): Likewise.
6720 (pow_test_downward): Likewise.
6721 (pow_test_upward): Likewise.
6722 (main): Call the new functions.
6723 * sysdeps/i386/fpu/libm-test-ulps: Update.
6724 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6726 [BZ #3976]
6727 * math/libm-test.inc (cosh_test_tonearest): New function.
6728 (cosh_test_towardzero): Likewise.
6729 (cosh_test_downward): Likewise.
6730 (cosh_test_upward): Likewise.
6731 (sinh_test_tonearest): Likewise.
6732 (sinh_test_towardzero): Likewise.
6733 (sinh_test_downward): Likewise.
6734 (sinh_test_upward): Likewise.
6735 (main): Call the new functions.
6736 * sysdeps/i386/fpu/libm-test-ulps: Update.
6737 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6739 2012-03-05 Tom de Vries <tom@codesourcery.com>
6741 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Ensure
6742 default stack guard is set in last bytes.
6743 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Same.
6745 2012-03-05 Kees Cook <keescook@chromium.org>
6747 * stdio-common/vfprintf.c (vfprintf): add missing errno settings.
6749 [BZ #13656]
6750 * stdio-common/vfprintf.c (vfprintf): Check for nargs overflow and
6751 possibly allocate from heap instead of stack.
6752 * stdio-common/bug-vfprintf-nargs.c: New file.
6753 * stdio-common/Makefile (tests): Add nargs overflow test.
6755 2012-03-03 Andreas Schwab <schwab@linux-m68k.org>
6757 * sysdeps/powerpc/fpu/libm-test-ulps: Update.
6759 2012-03-03 Marek Polacek <polacek@redhat.com>
6761 * include/sys/cdefs.h: Remove __GNUC_PREREQ macro.
6762 * math/math_private.h: Likewise.
6763 * stdlib/tst-strtod.c: Likewise.
6764 * sysdeps/i386/i486/bits/atomic.h: Likewise.
6765 * sysdeps/x86_64/bits/atomic.h: Likewise.
6767 2012-03-02 David S. Miller <davem@davemloft.net>
6769 * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrint.S: New file.
6770 * sysdeps/sparc/sparc32/sparcv9/fpu/s_llrintf.S: New file.
6771 * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrint.S: New file.
6772 * sysdeps/sparc/sparc32/sparcv9/fpu/s_lrintf.S: New file.
6773 * sysdeps/sparc/sparc64/fpu/s_llrint.S: New file.
6774 * sysdeps/sparc/sparc64/fpu/s_llrintf.S: New file.
6775 * sysdeps/sparc/sparc64/fpu/s_lrint.S: New file.
6776 * sysdeps/sparc/sparc64/fpu/s_lrintf.S: New file.
6778 2012-03-02 Roland McGrath <roland@hack.frob.com>
6780 [BZ #13792]
6781 * manual/examples/README: New file, says the example source files
6782 can be used under GPL>=2.
6783 * manual/Makefile (%.c.texi): Eat the leading part of the file until a
6784 line containing just "*/".
6785 * manual/examples/add.c: Add copyright header (GPL>=2).
6786 * manual/examples/argp-ex1.c: Likewise.
6787 * manual/examples/argp-ex2.c: Likewise.
6788 * manual/examples/argp-ex3.c: Likewise.
6789 * manual/examples/argp-ex4.c: Likewise.
6790 * manual/examples/atexit.c: Likewise.
6791 * manual/examples/db.c: Likewise.
6792 * manual/examples/dir.c: Likewise.
6793 * manual/examples/dir2.c: Likewise.
6794 * manual/examples/execinfo.c: Likewise.
6795 * manual/examples/filecli.c: Likewise.
6796 * manual/examples/filesrv.c: Likewise.
6797 * manual/examples/fmtmsgexpl.c: Likewise.
6798 * manual/examples/genpass.c: Likewise.
6799 * manual/examples/inetcli.c: Likewise.
6800 * manual/examples/inetsrv.c: Likewise.
6801 * manual/examples/isockad.c: Likewise.
6802 * manual/examples/longopt.c: Likewise.
6803 * manual/examples/memopen.c: Likewise.
6804 * manual/examples/memstrm.c: Likewise.
6805 * manual/examples/mkfsock.c: Likewise.
6806 * manual/examples/mkisock.c: Likewise.
6807 * manual/examples/mygetpass.c: Likewise.
6808 * manual/examples/pipe.c: Likewise.
6809 * manual/examples/popen.c: Likewise.
6810 * manual/examples/rprintf.c: Likewise.
6811 * manual/examples/search.c: Likewise.
6812 * manual/examples/select.c: Likewise.
6813 * manual/examples/setjmp.c: Likewise.
6814 * manual/examples/sigh1.c: Likewise.
6815 * manual/examples/sigusr.c: Likewise.
6816 * manual/examples/stpcpy.c: Likewise.
6817 * manual/examples/strdupa.c: Likewise.
6818 * manual/examples/strftim.c: Likewise.
6819 * manual/examples/strncat.c: Likewise.
6820 * manual/examples/subopt.c: Likewise.
6821 * manual/examples/swapcontext.c: Likewise.
6822 * manual/examples/termios.c: Likewise.
6823 * manual/examples/testopt.c: Likewise.
6824 * manual/examples/testpass.c: Likewise.
6825 * manual/examples/timeval_subtract.c: Likewise.
6827 [BZ #13792]
6828 * manual/time.texi (Elapsed Time): Move timeval_subtract example
6829 function to ...
6830 * manual/timeval_subtract.c.texi: ... here, new file.
6832 2012-03-02 David S. Miller <davem@davemloft.net>
6834 * sysdeps/sparc/fpu/libm-test-ulps: Update for recently added tests.
6836 2012-03-02 Joseph Myers <joseph@codesourcery.com>
6838 [BZ #3976]
6839 * sysdeps/ieee754/dbl-64/s_sin.c: Include <fenv.h>
6840 (__sin): Save and restore rounding mode and use round-to-nearest
6841 for all computations.
6842 (__cos): Save and restore rounding mode and use round-to-nearest
6843 for all computations.
6844 * sysdeps/ieee754/dbl-64/s_tan.c: Include "math_private.h" and
6845 <fenv.h>.
6846 (tan): Save and restore rounding mode and use round-to-nearest for
6847 all computations.
6848 * math/libm-test.inc (cos_test_tonearest): New function.
6849 (cos_test_towardzero): Likewise.
6850 (cos_test_downward): Likewise.
6851 (cos_test_upward): Likewise.
6852 (sin_test_tonearest): Likewise.
6853 (sin_test_towardzero): Likewise.
6854 (sin_test_downward): Likewise.
6855 (sin_test_upward): Likewise.
6856 (tan_test_tonearest): Likewise.
6857 (tan_test_towardzero): Likewise.
6858 (tan_test_downward): Likewise.
6859 (tan_test_upward): Likewise.
6860 (main): Call the new functions.
6861 * sysdeps/i386/fpu/libm-test-ulps: Update.
6862 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6864 [BZ #10135]
6865 * sysdeps/ieee754/dbl-64/s_scalbln.c (__scalbln): First test for
6866 small n, then large n, before computing and testing k+n.
6867 * sysdeps/ieee754/dbl-64/s_scalbn.c (__scalbn): Likewise.
6868 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c (__scalbln):
6869 Likewise.
6870 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c (__scalbn):
6871 Likewise.
6872 * sysdeps/ieee754/flt-32/s_scalblnf.c (__scalblnf): Likewise.
6873 * sysdeps/ieee754/flt-32/s_scalbnf.c (__scalbnf): Likewise.
6874 * sysdeps/ieee754/ldbl-128/s_scalblnl.c (__scalblnl): Likewise.
6875 * sysdeps/ieee754/ldbl-128/s_scalbnl.c (__scalbnl): Likewise.
6876 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c (__scalblnl): Likewise.
6877 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c (__scalbnl): Likewise.
6878 * sysdeps/ieee754/ldbl-96/s_scalblnl.c (__scalblnl): Likewise.
6879 * sysdeps/ieee754/ldbl-96/s_scalbnl.c (__scalbnl): Likewise.
6880 * math/libm-test.inc (scalbn_test): Add more tests.
6881 (scalbln_test): Likewise.
6883 * manual/filesys.texi (mode_t): Describe constraints on size and
6884 signedness, not exact equivalence to a particular type.
6885 (ino_t): Likewise.
6886 (ino64_t): Likewise.
6887 (dev_t): Likewise.
6888 (nlink_t): Likewise.
6889 (blkcnt_t): Likewise.
6890 (blkcnt64_t): Likewise.
6891 * manual/llio.texi (off_t): Likewise.
6893 [BZ #3976]
6894 * sysdeps/ieee754/dbl-64/e_exp.c: Include <fenv.h>.
6895 (__ieee754_exp): Save and restore rounding mode and use
6896 round-to-nearest for all computations.
6897 * math/libm-test.inc (exp_test_tonearest): New function.
6898 (exp_test_towardzero): Likewise.
6899 (exp_test_downward): Likewise.
6900 (exp_test_upward): Likewise.
6901 (main): Call the new functions.
6902 * sysdeps/i386/fpu/libm-test-ulps: Update.
6903 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6905 2012-03-01 Chris Demetriou <cgd@google.com>
6907 * sysdeps/gnu/errlist-compat.awk: Don't depend on AWK internals to
6908 have predictable order.
6910 2012-03-01 David S. Miller <davem@davemloft.net>
6912 * sysdeps/unix/sysv/linux/sparc/sparc32/getpagesize.c: Delete.
6914 * sysdeps/sparc/sparc64/fpu/s_finite.S: New file.
6915 * sysdeps/sparc/sparc64/fpu/s_finitef.S: New file.
6916 * sysdeps/sparc/sparc64/fpu/s_isinf.S: New file.
6917 * sysdeps/sparc/sparc64/fpu/s_isinff.S: New file.
6919 * sysdeps/sparc/sparc32/fpu/s_signbit.S: New file.
6920 * sysdeps/sparc/sparc32/fpu/s_signbitf.S: New file.
6921 * sysdeps/sparc/sparc32/fpu/s_signbitl.S: New file.
6922 * sysdeps/sparc/sparc32/sparcv9/fpu/s_isnan.S: New file.
6923 * sysdeps/sparc/sparc64/fpu/s_isnan.S: New file.
6924 * sysdeps/sparc/sparc64/fpu/s_isnanf.S: New file.
6925 * sysdeps/sparc/sparc64/fpu/s_signbit.S: New file.
6926 * sysdeps/sparc/sparc64/fpu/s_signbitf.S: New file.
6927 * sysdeps/sparc/sparc64/fpu/s_signbitl.S: New file.
6929 * sysdeps/sparc/fpu/libm-test-ulps: Update.
6931 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Move...
6932 * sysdeps/sparc/fpu/libm-test-ulps: to here.
6933 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Delete.
6935 * sysdeps/sparc/crti.S: Remove HAVE_BINUTILS_GOTDATA checks.
6936 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
6937 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
6938 * sysdeps/sparc/sparc32/fpu/w_sqrt.S: Likewise.
6939 * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: Likewise.
6940 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: Likewise.
6941 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: Likewise.
6942 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
6943 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
6944 * sysdeps/sparc/sparc64/fpu/w_sqrt.S: Likewise.
6945 * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: Likewise.
6946 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
6947 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
6948 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
6949 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
6950 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
6951 * config.h.in (HAVE_BINUTILS_GOTDATA): Delete.
6952 * sysdeps/sparc/elf/configure.in: Remove binutils GOTDATA checks.
6953 * sysdeps/sparc/elf/configure: Regenerated.
6955 2012-03-01 Joseph Myers <joseph@codesourcery.com>
6957 * configure.in (AS, LD): Require binutils 2.20 or later.
6958 * configure: Regenerated.
6959 * manual/install.texi (Tools for Compilation): Give binutils 2.20
6960 as required minimum version.
6961 * INSTALL: Regenerated.
6963 [BZ #2541]
6964 [BZ #4108]
6965 * sysdeps/ieee754/flt-32/s_erff.c (__erfcf): Mask out one more bit
6966 before squaring exponent.
6967 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c (__erfcl): Mask out whole
6968 bottom long double and 27 bits of top long double before squaring
6969 exponent.
6970 * math/libm-test.inc (erfc_test): Add more tests.
6971 * sysdeps/i386/fpu/libm-test-ulps: Update.
6972 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
6973 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
6975 2012-03-01 Kai Tietz <ktietz@redhat.com>
6977 * soft-fp/soft-fp.h (_FP_STRUCT_LAYOUT): New macro.
6978 * soft-fp/quad.h (_FP_UNION_Q): Use _FP_STRUCT_LAYOUT on struct
6979 containing bit-fields.
6980 * soft-fp/extended.h (_FP_UNION_E): Likewise.
6981 * soft-fp/single.h (_FP_UNION_S): Likewise.
6982 * soft-fp/double.h (_FP_UNION_D): Likewise.
6984 2012-02-29 Joseph Myers <joseph@codesourcery.com>
6986 [BZ #13786]
6987 * sysdeps/i386/i686/multiarch/strcmp.S [USE_AS_STRCASECMP_L]: Do
6988 not include ../strcmp.S.
6989 [USE_AS_STRNCASECMP_L]: Likewise.
6990 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c
6991 (__strcasecmp_l_ia32): Define as alias to __strcasecmp_l_nonascii.
6992 * sysdeps/i386/i686/multiarch/strncase_l-c.c
6993 (__strncasecmp_l_ia32): Define as alias to
6994 __strncasecmp_l_nonascii.
6996 [BZ #5794]
6997 * math/libm-test.inc (expm1_test): Add test for bug 5794.
6998 * sysdeps/i386/fpu/libm-test-ulps: Update.
6999 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7001 * sysdeps/i386/fpu/libm-test-ulps: Reduce some expected errors.
7002 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7004 2012-02-29 Jeff Law <law@redhat.com>
7006 * resolv/res_query.c (__libc_res_nquerydomain): Avoid
7007 out of bounds read.
7009 2012-02-29 Marek Polacek <polacek@redhat.com>
7011 [BZ #13706]
7012 * elf/rtld.c (dl_main): Always set l_used to 1 for vDSO.
7013 * elf/Makefile: Add rules to run tst-unused-dep.out.
7015 2012-02-28 David S. Miller <davem@davemloft.net>
7017 * sysdeps/sparc/sparc32/fpu/w_sqrt.S: New file.
7018 * sysdeps/sparc/sparc32/fpu/w_sqrtf.S: New file.
7019 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrt.S: New file.
7020 * sysdeps/sparc/sparc32/sparcv9/fpu/w_sqrtf.S: New file.
7021 * sysdeps/sparc/sparc64/fpu/w_sqrt.S: New file.
7022 * sysdeps/sparc/sparc64/fpu/w_sqrtf.S: New file.
7024 2012-02-29 Joseph Myers <joseph@codesourcery.com>
7026 * math/libm-test.inc (llround_test): Move one test from
7027 lround_test. Use TEST_f_L in moved test.
7028 (lround_test): Move misplaced test to llround_test. Add testcase
7029 from bug 2561.
7031 2012-02-28 Ulrich Drepper <drepper@gmail.com>
7033 * sysdeps/x86_64/fpu/e_expf.S: New file.
7034 Contributed by Dmitrieva Liubov <liubov.dmitrieva@gmail.com>.
7036 2012-02-28 Stanislav Brabec <sbrabec@suse.cz>
7038 [BZ #13637]
7039 * posix/regex_internal.c (re_string_skip_chars): Fix miscomputation
7040 of remain_len that may cause incomplete multi-byte character and
7041 false match.
7042 * posix/bug-regex33.c: New file.
7043 * posix/Makefile (tests): Add bug-regex33.
7045 2012-02-28 Joseph Myers <joseph@codesourcery.com>
7047 * manual/macros.texi: New file.
7048 * Makefile (INSTALL, NOTES): Depend on manual/macros.texi.
7049 * manual/libc.texinfo: Include macros.texi.
7050 * manual/creatute.texi: Likewise.
7051 * manual/install.texi: Likewise.
7052 * manual/arith.texi: Use macros @Theglibc{}, @theglibc{} and
7053 @glibcadj{} in references to the GNU C Library.
7054 * manual/charset.texi: Likewise.
7055 * manual/conf.texi: Likewise.
7056 * manual/contrib.texi: Likewise. Consistently use "GNU C Library"
7057 when not using those macros.
7058 * manual/creature.texi: Likewise.
7059 * manual/crypt.texi: Likewise.
7060 * manual/errno.texi: Likewise.
7061 * manual/filesys.texi: Likewise.
7062 * manual/header.texi: Likewise.
7063 * manual/install.texi: Likewise.
7064 * manual/intro.texi: Likewise.
7065 * manual/io.texi: Likewise.
7066 * manual/job.texi: Likewise.
7067 * manual/lang.texi: Likewise.
7068 * manual/libc.texiinfo: Likewise.
7069 * manual/llio.texi: Likewise.
7070 * manual/locale.texi: Likewise.
7071 * manual/maint.texi: Likewise.
7072 * manual/math.texi: Likewise.
7073 * manual/memory.texi: Likewise.
7074 * manual/message.texi: Likewise.
7075 * manual/nss.texi: Likewise.
7076 * manual/pattern.texi: Likewise.
7077 * manual/process.texi: Likewise.
7078 * manual/resource.texi: Likewise.
7079 * manual/search.texi: Likewise.
7080 * manual/setjmp.texi: Likewise.
7081 * manual/signal.texi: Likewise.
7082 * manual/socket.texi: Likewise.
7083 * manual/startup.texi: Likewise.
7084 * manual/stdio.texi: Likewise.
7085 * manual/string.texi: Likewise.
7086 * manual/sysinfo.texi: Likewise.
7087 * manual/syslog.texi: Likewise.
7088 * manual/terminal.texi: Likewise.
7089 * manual/time.texi: Likewise.
7090 * manual/users.texi: Likewise.
7091 * INSTALL: Regenerated.
7092 * NOTES: Regenerated.
7093 * sysdeps/gnu/errlist.c: Regenerated.
7095 2012-02-28 Andreas Schwab <schwab@linux-m68k.org>
7097 * include/dirent.h: Include <dirstream.h> before
7098 <dirent/dirent.h>.
7100 2012-02-28 David S. Miller <davem@davemloft.net>
7102 * sysdeps/sparc/sparc32/fpu/s_copysign.S: New file.
7103 * sysdeps/sparc/sparc32/fpu/s_copysignf.S: New file.
7104 * sysdeps/sparc/sparc64/fpu/s_copysign.S: New file.
7105 * sysdeps/sparc/sparc64/fpu/s_copysignf.S: New file.
7107 2012-02-27 David S. Miller <davem@davemloft.net>
7109 * sysdeps/sparc/sparc32/sparcv9/fpu/s_floor.S: New file.
7110 * sysdeps/sparc/sparc32/sparcv9/fpu/s_floorf.S: New file.
7111 * sysdeps/sparc/sparc64/fpu/s_floor.S: New file.
7112 * sysdeps/sparc/sparc64/fpu/s_floorf.S: New file.
7114 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix accidental use of
7115 frame pointer instead of stack pointer relative arg slot.
7116 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
7117 * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
7118 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
7120 2012-02-27 Carlos O'Donell <carlos_odonell@mentor.com>
7122 [BZ #3992]
7123 * stdlib/fmtmsg.c: Use of uint32_t requires stdint.h.
7125 2012-02-27 David S. Miller <davem@davemloft.net>
7127 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: Fix comment formatting.
7128 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: Likewise.
7129 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: Likewise.
7130 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: Likewise.
7131 * sysdeps/sparc/sparc64/fpu/s_ceil.S: Likewise.
7132 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: Likewise.
7133 * sysdeps/sparc/sparc64/fpu/s_rint.S: Likewise.
7134 * sysdeps/sparc/sparc64/fpu/s_rintf.S: Likewise.
7136 2012-02-27 Joseph Myers <joseph@codesourcery.com>
7138 * configure.in (CC): Restrict allowed GCC versions to 4.3 and
7139 later. Allow versions 5-9.
7140 * configure: Regenerated.
7141 * manual/install.texi (Tools for Compilation): Give GCC 4.3 as
7142 required minimum version and 4.6 as recommended version. Do not
7143 mention bugs in GCC 2.7 and 2.8.
7144 * INSTALL: Regenerated.
7146 2012-02-27 David S. Miller <davem@davemloft.net>
7148 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceil.S: New file.
7149 * sysdeps/sparc/sparc32/sparcv9/fpu/s_ceilf.S: New file.
7150 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rint.S: New file.
7151 * sysdeps/sparc/sparc32/sparcv9/fpu/s_rintf.S: New file.
7152 * sysdeps/sparc/sparc64/fpu/s_ceil.S: New file.
7153 * sysdeps/sparc/sparc64/fpu/s_ceilf.S: New file.
7154 * sysdeps/sparc/sparc64/fpu/s_rint.S: New file.
7155 * sysdeps/sparc/sparc64/fpu/s_rintf.S: New file.
7157 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c (__nearbyintl): Do not
7158 manipulate bits before adding and subtracting TWO112[sx].
7159 * sysdeps/ieee754/ldbl-128/s_rintl.c (__rintl): Likewise.
7161 2012-02-27 Roland McGrath <roland@hack.frob.com>
7163 [BZ #13775]
7164 * libio/bits/stdio-ldbl.h (vdprintf, dprintf): Put these under
7165 [__USE_XOPEN2K8] rather than [__USE_GNU], to match the stdio.h decls.
7166 * libio/stdio.h (vdprintf, dprintf): Remove comment about these not
7167 being in POSIX, because they are in 1003.1-2008.
7169 * rt/tst-aio.c: Include <fcntl.h>.
7170 * rt/tst-aio7.c: Likewise.
7171 * rt/tst-aio64.c: Likewise.
7173 * stdio-common/tst-fmemopen.c (main): Remove spurious const.
7175 2012-02-27 Joseph Myers <joseph@codesourcery.com>
7177 * manual/install.texi (--with-headers): Describe headers as
7178 interface headers, not private headers.
7179 (Specific advice for GNU/Linux systems): Describe use of headers
7180 from "make headers_install", not private headers from older
7181 kernels.
7182 * INSTALL: Regenerated.
7183 * sysdeps/unix/sysv/linux/configure.in (LIBC_LINUX_VERSION):
7184 Change to 2.6.19.
7185 * sysdeps/unix/sysv/linux/configure: Regenerated.
7187 * manual/llio.texi (fclean): Remove documentation.
7189 * manual/Makefile (libc-texi-generated): New variable. Include
7190 version.texi.
7191 (libc.dvi, libc.pdf, libc.info, libc/index.html): Depend on
7192 $(libc-texi-generated), not duplicated list of files.
7193 (version.texi, stamp-version): New rules.
7194 (realclean): Remove $(libc-texi-generated), not individual files
7195 from that list. Do not remove dir-add.texinfo.
7196 * manual/libc.texinfo: Comment out uses of edition numbers and
7197 references to printed manual. Remove last-updated dates.
7198 (EDITION): Comment out.
7199 (ISBN): Likewise.
7200 (VERSION, UPDATED): Remove.
7201 (version.texi): Include.
7203 2012-02-27 Andreas Schwab <schwab@linux-m68k.org>
7205 * sysdeps/posix/spawni.c: Include <signal.h>.
7206 * sysdeps/pthread/aio_cancel.c: Include <fcntl.h>.
7207 * sysdeps/pthread/aio_fsync.c: Likewise.
7209 2012-02-26 Ulrich Drepper <drepper@gmail.com>
7211 * conform/Makefile (tests): Run only when not cross-compiling and
7212 when fast-check is not defined.
7214 * conform/conformtest.pl: XPG7 and POSIX2008 require C99.
7215 * conform/data/limits.h-data: Fixes for POSIX2008.
7216 * conform/run-conformtest.sh: Run all tests.
7217 * include/arpa/inet.h: Changes to allow conformtest.pl to use the
7218 headers.
7219 * include/bits/dlfcn.h: Likewise.
7220 * include/langinfo.h: Likewise.
7221 * include/monetary.h: Likewise.
7222 * include/sys/poll.h: Likewise.
7224 * io/fcntl.h: Define AT_NO_AUTOMOUNT and AT_EMPTY_PATH only
7225 for __USE_GNU.
7226 * posix/spawn.h: Define __need_sigset_t.
7227 * posix/sys/wait.h: Don't include <sys/resource.h>, define id_t here.
7228 * posix/unistd.h: Declare ctermid only for XPG before XPG6.
7229 * rt/aio.h: Don't include fcntl.h and signal.h. Use bits/siginfo.h
7230 to get sigevent_t only.
7231 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg and recvmmsg
7232 only for __USE_GNU.
7233 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
7234 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
7235 process_vm_writev only for __USE_GNU.
7236 * termios/termios.h: Declare tcgetsid also for POSIX2008.
7238 * conform/Makefile: For now ignore errors from run-conformtest.
7239 * conform/conformtest.pl: Simplify code. Add -ansi to CFLAGS for
7240 POSIX to avoid namespace pollution. Don't prepend headers.
7241 * conform/data/aio.h-data: Fixes for POSIX testing.
7242 * conform/data/fcntl.h-data: Likewise.
7243 * conform/data/glob.h-data: Likewise.
7244 * conform/data/grp.h-data: Likewise.
7245 * conform/data/pthread.h-data: Likewise.
7246 * conform/data/pwd.h-data: Likewise.
7247 * conform/data/signal.h-data: Likewise.
7248 * conform/data/spawn.h-data: Likewise.
7249 * conform/data/stdio.h-data: Likewise.
7250 * conform/data/stdlib.h-data: Likewise.
7251 * conform/data/stropts.h-data: Likewise.
7252 * conform/data/sys/mman.h-data: Likewise.
7253 * conform/data/sys/stat.h-data: Likewise.
7254 * conform/data/sys/types.h-data: Likewise.
7255 * conform/data/sys/wait.h-data: Likewise.
7256 * conform/data/time.h-data: Likewise.
7257 * conform/data/unistd.h-data: Likewise.
7258 * conform/data/utime.h-data: Likewise.
7260 * io/sys/stat.h: fchmod was always in POSIX.
7261 * posix/sys/wait.h: Include <sys/resource.h> only for waitid.
7262 * posix/unistd.h: fsync and ftruncate were in early POSIX as well.
7263 * rt/aio.h: Define __need_timespec before including <time.h>.
7264 * sysdeps/unix/sysv/linux/bits/siginfo.h: Don't name siginfo_t
7265 struct. Add forward declaration of pthread_attr_t and use it in
7266 sigevent.
7267 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
7268 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
7269 * sysdeps/unix/sysv/linux/bits/time.h: Don't let __STRICT_ANSI__
7270 always remove CLK_TCK definition.
7272 2012-02-26 Andreas Schwab <schwab@linux-m68k.org>
7274 * sysdeps/ieee754/dbl-64/k_tan.c: Replace with empty file.
7276 2012-02-25 Ulrich Drepper <drepper@gmail.com>
7278 * conform/run-conformtest.sh: New file.
7279 * conform/Makefile: Run run-conformtest for tests.
7280 * conform/conformtest.pl: Many bug fixes. Add ISO C99, ISO C11
7281 support.
7283 * conform/data/uchar.h-data: New file.
7284 * conform/data/aio.h-data: Fixes for ISO C and POSIX 1995 testing.
7285 * conform/data/arpa/inet.h-data: Likewise.
7286 * conform/data/assert.h-data: Likewise.
7287 * conform/data/complex.h-data: Likewise.
7288 * conform/data/cpio.h-data: Likewise.
7289 * conform/data/ctype.h-data: Likewise.
7290 * conform/data/dirent.h-data: Likewise.
7291 * conform/data/dlfcn.h-data: Likewise.
7292 * conform/data/errno.h-data: Likewise.
7293 * conform/data/fcntl.h-data: Likewise.
7294 * conform/data/float.h-data: Likewise.
7295 * conform/data/fmtmsg.h-data: Likewise.
7296 * conform/data/fnmatch.h-data: Likewise.
7297 * conform/data/ftw.h-data: Likewise.
7298 * conform/data/glob.h-data: Likewise.
7299 * conform/data/grp.h-data: Likewise.
7300 * conform/data/iconv.h-data: Likewise.
7301 * conform/data/inttypes.h-data: Likewise.
7302 * conform/data/langinfo.h-data: Likewise.
7303 * conform/data/libgen.h-data: Likewise.
7304 * conform/data/limits.h-data: Likewise.
7305 * conform/data/locale.h-data: Likewise.
7306 * conform/data/math.h-data: Likewise.
7307 * conform/data/monetary.h-data: Likewise.
7308 * conform/data/mqueue.h-data: Likewise.
7309 * conform/data/ndbm.h-data: Likewise.
7310 * conform/data/net/if.h-data: Likewise.
7311 * conform/data/netdb.h-data: Likewise.
7312 * conform/data/netinet/in.h-data: Likewise.
7313 * conform/data/nl_types.h-data: Likewise.
7314 * conform/data/poll.h-data: Likewise.
7315 * conform/data/pthread.h-data: Likewise.
7316 * conform/data/pwd.h-data: Likewise.
7317 * conform/data/regex.h-data: Likewise.
7318 * conform/data/sched.h-data: Likewise.
7319 * conform/data/search.h-data: Likewise.
7320 * conform/data/semaphore.h-data: Likewise.
7321 * conform/data/setjmp.h-data: Likewise.
7322 * conform/data/signal.h-data: Likewise.
7323 * conform/data/spawn.h-data: Likewise.
7324 * conform/data/stdarg.h-data: Likewise.
7325 * conform/data/stdio.h-data: Likewise.
7326 * conform/data/stdlib.h-data: Likewise.
7327 * conform/data/string.h-data: Likewise.
7328 * conform/data/strings.h-data: Likewise.
7329 * conform/data/stropts.h-data: Likewise.
7330 * conform/data/sys/ipc.h-data: Likewise.
7331 * conform/data/sys/mman.h-data: Likewise.
7332 * conform/data/sys/msg.h-data: Likewise.
7333 * conform/data/sys/resource.h-data: Likewise.
7334 * conform/data/sys/select.h-data: Likewise.
7335 * conform/data/sys/sem.h-data: Likewise.
7336 * conform/data/sys/shm.h-data: Likewise.
7337 * conform/data/sys/socket.h-data: Likewise.
7338 * conform/data/sys/stat.h-data: Likewise.
7339 * conform/data/sys/statvfs.h-data: Likewise.
7340 * conform/data/sys/time.h-data: Likewise.
7341 * conform/data/sys/timeb.h-data: Likewise.
7342 * conform/data/sys/times.h-data: Likewise.
7343 * conform/data/sys/types.h-data: Likewise.
7344 * conform/data/sys/uio.h-data: Likewise.
7345 * conform/data/sys/un.h-data: Likewise.
7346 * conform/data/sys/utsname.h-data: Likewise.
7347 * conform/data/sys/wait.h-data: Likewise.
7348 * conform/data/syslog.h-data: Likewise.
7349 * conform/data/tar.h-data: Likewise.
7350 * conform/data/termios.h-data: Likewise.
7351 * conform/data/utime.h-data: Likewise.
7352 * conform/data/utmpx.h-data: Likewise.
7353 * conform/data/varargs.h-data: Likewise.
7354 * conform/data/wchar.h-data: Likewise.
7355 * conform/data/wctype.h-data: Likewise.
7356 * conform/data/wordexp.h-data: Likewise.
7358 * include/stropts.h: New file.
7359 * include/uchar.h: New file.
7360 * include/aio.h: Changes to allow conformtest.pl to use the headers.
7361 * include/assert.h: Likewise.
7362 * include/ctype.h: Likewise.
7363 * include/dirent.h: Likewise.
7364 * include/dlfcn.h: Likewise.
7365 * include/fcntl.h: Likewise.
7366 * include/fnmatch.h: Likewise.
7367 * include/glob.h: Likewise.
7368 * include/grp.h: Likewise.
7369 * include/libio.h: Likewise.
7370 * include/locale.h: Likewise.
7371 * include/math.h: Likewise.
7372 * include/net/if.h: Likewise.
7373 * include/netdb.h: Likewise.
7374 * include/netinet/in.h: Likewise.
7375 * include/pthread.h: Likewise.
7376 * include/pwd.h: Likewise.
7377 * include/regex.h: Likewise.
7378 * include/sched.h: Likewise.
7379 * include/search.h: Likewise.
7380 * include/setjmp.h: Likewise.
7381 * include/signal.h: Likewise.
7382 * include/stdio.h: Likewise.
7383 * include/stdlib.h: Likewise.
7384 * include/string.h: Likewise.
7385 * include/sys/cdefs.h: Likewise.
7386 * include/sys/mman.h: Likewise.
7387 * include/sys/msg.h: Likewise.
7388 * include/sys/resource.h: Likewise.
7389 * include/sys/select.h: Likewise.
7390 * include/sys/socket.h: Likewise.
7391 * include/sys/stat.h: Likewise.
7392 * include/sys/statvfs.h: Likewise.
7393 * include/sys/time.h: Likewise.
7394 * include/sys/times.h: Likewise.
7395 * include/sys/uio.h: Likewise.
7396 * include/sys/utsname.h: Likewise.
7397 * include/sys/wait.h: Likewise.
7398 * include/termios.h: Likewise.
7399 * include/time.h: Likewise.
7400 * include/ulimit.h: Likewise.
7401 * include/unistd.h: Likewise.
7402 * include/utime.h: Likewise.
7403 * include/wchar.h: Likewise.
7404 * include/wctype.h: Likewise.
7405 * include/wordexp.h: Likewise.
7407 * posix/tar.h (TSVTX): Should not be visible for POSIX before 2008.
7409 * time/time.h: TIME_UTC must be a macro.
7410 Make timespec_get available for ISO C11 only as well.
7412 2012-02-24 Ulrich Drepper <drepper@gmail.com>
7414 * stdlib/fmtmsg.c (fmtmsg): Lock around use of severity list.
7415 Reported by Peng Haitao <penght@cn.fujitsu.com>.
7417 2012-02-24 Joseph Myers <joseph@codesourcery.com>
7419 * configure.in: Use -o not -a in test for unsupported multi-arch.
7421 2012-02-24 Joseph Myers <joseph@codesourcery.com>
7423 * manual/texinfo.tex: Update to version 2012-01-19.16.
7425 2012-02-24 Joseph Myers <joseph@codesourcery.com>
7427 * manual/Makefile (licenses): Change fdl-1.1.texi to fdl-1.3.texi.
7429 2012-02-24 Roland McGrath <roland@hack.frob.com>
7431 [BZ #13738]
7432 * manual/libc.texinfo (FDL_VERSION): Set to 1.3.
7433 * manual/fdl-1.3.texi: New file.
7434 * manual/fdl-1.1.texi: File removed.
7436 [BZ #13738]
7437 * manual/libc.texinfo (FDL_VERSION): New @set.
7438 Use it for mention of FDL in cover text.
7439 (Documentation License): Use it in @include file name.
7441 2012-02-22 Joseph Myers <joseph@codesourcery.com>
7442 Roland McGrath <roland@hack.frob.com>
7444 [BZ #5461]
7445 * manual/arith.texi (strtoll): Refer to LLONG_MAX and LLONG_MIN,
7446 not LONG_LONG_MAX and LONG_LONG_MIN.
7447 * manual/lang.texi (LONG_LONG_MIN): Document first as ISO
7448 LLONG_MIN. Refer to LONG_LONG_MIN only as older GCC-specific
7449 name.
7450 (LONG_LONG_MAX, LLONG_MAX, ULONG_LONG_MAX, ULLONG_MAX): Likewise.
7452 2012-02-22 Joseph Myers <joseph@codesourcery.com>
7454 [BZ #2547]
7455 [BZ #11365]
7456 * sysdeps/ieee754/flt-32/s_nearbyintf.c (__nearbyintf): Do not
7457 manipulate bits before adding and subtracting TWO23[sx].
7458 * math/libm-test.inc (nearbyint_test): Add more tests.
7460 2012-02-22 Joseph Myers <joseph@codesourcery.com>
7462 [BZ #2548]
7463 * sysdeps/ieee754/flt-32/s_rintf.c (__rintf): Do not manipulate
7464 bits before adding and subtracting TWO23[sx].
7465 * math/libm-test.inc (rint_test): Add more tests.
7466 (rint_test_tonearest): Likewise.
7467 (rint_test_towardzero): Likewise.
7468 (rint_test_downward): Likewise.
7469 (rint_test_upward: Likewise.
7471 2012-02-22 Joseph Myers <joseph@codesourcery.com>
7473 [BZ #10110]
7474 * include/stdc-predef.h: New file. Extracted from features.h.
7475 * include/features.h: Include stdc-predef.h.
7476 * Makefile (headers): Add stdc-predef.h.
7477 * CONFORMANCE (Compiler limitations): Update.
7479 2012-02-22 Joseph Myers <joseph@codesourcery.com>
7481 * manual/libc.texinfo (VERSION, UPDATED): Revert.
7483 2012-02-21 David S. Miller <davem@davemloft.net>
7485 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: More jn test ULP updates.
7486 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
7488 2012-02-20 David S. Miller <davem@davemloft.net>
7490 * sysdeps/sparc/sparc32/__longjmp.S: Unwind in the 'thread' path
7491 using a normal save/restore sequence, rather than allocating a
7492 dummy stack frame just to store a frame pointer and restore.
7493 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
7495 2012-02-21 Joseph Myers <joseph@codesourcery.com>
7497 * manual/install.texi: Fix stray word in line-wrapped comment.
7499 2012-02-20 David S. Miller <davem@davemloft.net>
7501 * sysdeps/sparc/elf/configure.in (PI_STATIC_AND_HIDDEN): Define if
7502 both binutils and gcc support GOTDATA.
7504 * sysdeps/unix/sparc/sysdep.h: Document why we don't use
7505 "rd %pc" in the PIC register setup sequences.
7507 * sysdeps/sparc/crti.S: Try to use GOTDATA relocs.
7508 * sysdeps/sparc/sparc32/dl-machine.h (RTLD_START): Likewise.
7509 * sysdeps/sparc/sparc32/elf/start.S: Likewise.
7510 * sysdeps/sparc/sparc64/dl-machine.h (RTLD_START): Likewise.
7511 * sysdeps/sparc/sparc64/elf/start.S: Likewise.
7512 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Likewise.
7513 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
7514 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Likewise.
7515 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h
7516 (SYSCALL_ERROR_HANDLER): Likewise.
7517 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Likewise.
7518 * sysdeps/unix/sysv/linux/sparc/sparc64/brk.S: Likewise.
7519 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h
7520 (SYSCALL_ERROR_HANDLER): Likewise.
7522 * config.h.in (HAVE_BINUTILS_GOTDATA): New.
7523 (HAVE_GCC_GOTDATA): New.
7524 * sysdeps/sparc/elf/configure.in: Test for GOTDATA
7525 relocation support in both binutils and gcc.
7526 * sysdeps/sparc/elf/configure: Regenerate.
7528 * sysdeps/sparc/sparc32/elf/configure.in: Delete.
7529 * sysdeps/sparc/sparc32/elf/configure: Delete.
7530 * sysdeps/sparc/sparc64/elf/configure.in: Delete.
7531 * sysdeps/sparc/sparc64/elf/configure: Delete.
7532 * sysdeps/sparc/elf/configure.in: New file.
7533 * sysdeps/sparc/elf/configure: Generate.
7535 * sysdeps/sparc/sparc32/elf/configure.in: Delete WDISP22 check.
7536 * sysdeps/sparc/sparc32/elf/configure: Regenerate.
7537 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
7538 * sysdeps/sparc/sparc64/elf/configure: Regenerate.
7539 * config.h.in (BROKEN_SPARC_WDISP22): Remove.
7541 2012-02-21 Joseph Myers <joseph@codesourcery.com>
7543 * manual/install.texi: Do not mention specific glibc version
7544 numbers.
7545 * manual/libc.texinfo (VERSION, UPDATED): Update.
7546 (@copying): Use @copyright{} and range of years.
7548 2012-02-21 Joseph Myers <joseph@codesourcery.com>
7550 [BZ #13695]
7551 * csu/Makefile (distribute): Remove initfini.c and defs.awk.
7552 [crti.S not in sysdirs] (generated): Do not append.
7553 [crti.S not in sysdirs] (omit-deps): Likewise.
7554 [crti.S not in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Remove rule.
7555 [crti.S not in sysdirs] ($(objpfx)initfini.s): Likewise.
7556 [crti.S not in sysdirs] ($(objpfx)crti.S): Likewise.
7557 [crti.S not in sysdirs] ($(objpfx)crtn.S): Likewise.
7558 [crti.S not in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)):
7559 Likewise.
7560 [crti.S not in sysdirs] ($(objpfx)defs.h): Likewise.
7561 [crti.S not in sysdirs] (CFLAGS-initfini.s): Remove variable.
7562 [crti.S not in sysdirs] (initfini.c): Remove vpath directive.
7563 * csu/defs.awk: Remove file.
7564 * sysdeps/generic/initfini.c: Likewise.
7565 * sysdeps/powerpc/powerpc32/Makefile (CFLAGS-initfini.s): Remove
7566 variable.
7567 * sysdeps/powerpc/powerpc64/Makefile (CFLAGS-initfini.s):
7568 Likewise.
7570 2012-02-20 Joseph Myers <joseph@codesourcery.com>
7572 * sysdeps/unix/sysv/linux/bits/epoll.h: New file.
7573 * sysdeps/unix/sysv/linux/sparc/bits/epoll.h: Likewise.
7574 * sysdeps/unix/sysv/linux/x86_64/bits/epoll.h: Likewise.
7575 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Remove
7576 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
7577 * sysdeps/unix/sysv/linux/sys/epoll.h: Get flags from
7578 <bits/epoll.h>.
7579 (EPOLL_CLOEXEC, EPOLL_NONBLOCK): Don't define here.
7580 (__EPOLL_PACKED): Define to empty if not defined by
7581 <bits/epoll.h>.
7582 (struct epoll_event): Use __EPOLL_PACKED to make possibly packed.
7583 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7584 bits/epoll.h.
7586 2012-02-20 Joseph Myers <joseph@codesourcery.com>
7588 * sysdeps/unix/sysv/linux/bits/timerfd.h: New file.
7589 * sysdeps/unix/sysv/linux/sparc/bits/timerfd.h: Likewise.
7590 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Remove.
7591 * sysdeps/unix/sysv/linux/sys/timerfd.h: Get flags from
7592 <bits/timerfd.h>.
7593 (TFD_CLOEXEC, TFD_NONBLOCK): Don't define here.
7594 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7595 bits/timerfd.h.
7597 2012-02-20 Joseph Myers <joseph@codesourcery.com>
7599 * sysdeps/i386/fpu/libm-test-ulps: Resort with gen-libm-test.pl -n
7600 in C locale.
7601 * sysdeps/powerpc/fpu/libm-test-ulps: Likewise.
7602 * sysdeps/sh/sh4/fpu/libm-test-ulps: Likewise.
7603 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Likewise.
7604 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7606 2012-02-20 Aurelien Jarno <aurelien@aurel32.net>
7608 * sysdeps/sparc/sparc32/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7609 * sysdeps/sparc/sparc64/fpu/libm-test-ulps: Likewise.
7611 2012-02-19 Andreas Schwab <schwab@linux-m68k.org>
7613 * manual/errno.texi (Error Codes): Add EHWPOISON entry.
7614 * sysdeps/unix/sysv/linux/bits/errno.h (EHWPOISON): Define if not
7615 defined.
7616 * sysdeps/unix/sysv/linux/sparc/bits/errno.h (EHWPOISON):
7617 Likewise.
7618 * sysdeps/unix/sysv/linux/sparc/Versions: Add new errlist compat
7619 entry for 2.16.
7621 2012-02-19 Aurelien Jarno <aurelien@aurel32.net>
7623 * math/w_acos.c: Use non-signaling floating-point comparisons.
7624 * math/w_acosf.c: Likewise.
7625 * math/w_acosh.c: Likewise.
7626 * math/w_acoshf.c: Likewise.
7627 * math/w_acoshl.c: Likewise.
7628 * math/w_acosl.c: Likewise.
7629 * math/w_asin.c: Likewise.
7630 * math/w_asinf.c: Likewise.
7631 * math/w_asinl.c: Likewise.
7632 * math/w_atanh.c: Likewise.
7633 * math/w_atanhf.c: Likewise.
7634 * math/w_atanhl.c: Likewise.
7635 * math/w_exp2.c: Likewise.
7636 * math/w_exp2f.c: Likewise.
7637 * math/w_exp2l.c: Likewise.
7638 * math/w_j0.c: Likewise.
7639 * math/w_j0f.c: Likewise.
7640 * math/w_j0l.c: Likewise.
7641 * math/w_j1.c: Likewise.
7642 * math/w_j1f.c: Likewise.
7643 * math/w_j1l.c: Likewise.
7644 * math/w_jn.c: Likewise.
7645 * math/w_jnf.c: Likewise.
7646 * math/w_log.c: Likewise.
7647 * math/w_log10.c: Likewise.
7648 * math/w_log10f.c: Likewise.
7649 * math/w_log10l.c: Likewise.
7650 * math/w_log2.c: Likewise.
7651 * math/w_log2f.c: Likewise.
7652 * math/w_log2l.c: Likewise.
7653 * math/w_logf.c: Likewise.
7654 * math/w_logl.c: Likewise.
7655 * math/w_sqrt.c: Likewise.
7656 * math/w_sqrtf.c: Likewise.
7657 * math/w_sqrtl.c: Likewise.
7658 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
7659 * sysdeps/ieee754/dbl-64/w_exp.c: Likewise.
7660 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
7661 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
7662 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
7664 2012-02-19 Joseph Myers <joseph@codesourcery.com>
7666 [BZ #9739]
7667 * manual/string.texi (strnlen): Use correct parameter name in
7668 equivalent expression.
7670 2012-02-19 Joseph Myers <joseph@codesourcery.com>
7672 [BZ #11174]
7673 * manual/users.texi (seteuid): Consistently use neweuid for
7674 argument name.
7676 2012-02-19 Joseph Myers <joseph@codesourcery.com>
7678 [BZ #13704]
7679 * manual/nss.texi (Services in the NSS configuration): Correct
7680 list of services in example configuration file.
7682 2012-02-19 Nick Bowler <nbowler@draconx.ca>
7684 [BZ #11322]
7685 * manual/arith.texi: Remove statements about negative zero
7686 behaving identically to zero.
7688 2012-02-18 Joseph Myers <joseph@codesourcery.com>
7690 [BZ #5993]
7691 * manual/install.texi: Do not document upgrading from libc5.
7693 2012-02-18 Joseph Myers <joseph@codesourcery.com>
7695 [BZ #4596]
7696 * manual/conf.texi (_POSIX_VERSION): Do not mention __POSIX__.
7698 2012-02-18 David S. Miller <davem@davemloft.net>
7700 * sysdeps/unix/sparc/sysdep.h (SPARC_PIC_THUNK): New macro.
7701 (SETUP_PIC_REG): Use SPARC_PIC_THUNK and don't save and restore
7702 %o7 across the call.
7703 (SETUP_PIC_REG_LEAF): Do %o7 save/restore in this new macro
7704 instead.
7705 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Use
7706 SETUP_PIC_REG_LEAF.
7707 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
7708 * sysdeps/sparc/crti.S: Use SETUP_PIC_REG.
7709 * sysdeps/sparc/crtn.S: Likewise.
7711 2012-02-17 Ulrich Drepper <drepper@gmail.com>
7713 * aout/Makefile: Remove.
7715 2012-02-18 Rafe Kettler <rafe.kettler@gmail.com>
7717 [BZ #13058]
7718 * manual/examples/argp-ex1.c (main): Format definition in GNU
7719 style.
7720 * manual/examples/argp-ex2.c (main): Likewise.
7721 * manual/examples/argp-ex3.c (main): Likewise.
7722 * manual/examples/argp-ex4.c (main): Likewise.
7723 * manual/examples/longopt.c (main): Use new-style prototype
7724 definition.
7725 * manual/examples/strncat.c (main): Specify return type and use
7726 (void) for arguments.
7727 * manual/examples/subopt.c (main): Use char **argv argument.
7729 2012-02-17 Joseph Myers <joseph@codesourcery.com>
7731 [BZ #5077]
7732 * manual/lang.texi (FLT_EPSILON): Avoid description depending on
7733 rounding modes.
7735 2012-02-17 Fabrice Bauzac <fabrice.bauzac@wanadoo.fr>
7737 [BZ #6907]
7738 * manual/string.texi (strchr): Change when strchrnul is
7739 recommended.
7741 2012-02-17 Dwayne Grant McConnell <decimal@us.ibm.com>
7743 [BZ #174]
7744 * manual/locale.texi (setlocale): Document LOCPATH.
7746 2012-02-17 Joseph Myers <joseph@codesourcery.com>
7748 [BZ #10210]
7749 * manual/process.texi (execle): Move @dots{} before last argument.
7751 2012-02-17 Paul Bolle <pebolle@tiscali.nl>
7753 [BZ #12047]
7754 * manual/charset.texi (Generic Charset Conversion): Fix typo
7755 (LC_TYPE -> LC_CTYPE).
7757 2012-02-17 Nicolas Boulenguez <nicolas.boulenguez@free.fr>
7759 [BZ #5805]
7760 * manual/arith.texi (scalbn): Use @var{} on parameter names.
7761 (scalbnf): Likewise.
7762 (scalbnl): Likewise.
7763 (scalbln): Likewise.
7764 (scalblnf): Likewise.
7765 (scalblnl): Likewise.
7766 * manual/errno.texi (vwarn): Name last parameter as @var{ap}.
7767 (vwarnx): Likewise.
7768 (verr): Likewise.
7769 (verrx): Likewise.
7770 * manual/filesys.texi (telldir): Use braces around return type.
7771 * manual/llio.texi (mmap): Add space after comma.
7772 (mmap64): Likewise.
7773 * manual/math.texi (jn): Use @var{} on parameter names.
7774 (jnf): Likewise.
7775 (jnl): Likewise.
7776 (yn): Likewise.
7777 (ynf): Likewise.
7778 (ynl): Likewise.
7779 * manual/memory.texi (alloca): Remove semicolon on @deftypefun
7780 line.
7781 * manual/resource.texi (ulimit): Use @dots{} instead of literal
7782 "...".
7783 (sched_get_priority_min): Remove semicolon on @deftypefun line.
7784 (sched_get_priority_max): Likewise.
7785 * manual/signal.texi (sigvec): Add space after comma.
7786 * manual/socket.texi (if_nametoindex): Use @var{} on parameter
7787 names.
7788 (if_indextoname): Likewise.
7789 (if_freenameindex): Likewise.
7790 (sendto): Use ',' instead of '.' in prototype.
7791 * manual/startup.texi (syscall): Use @dots{} instead of literal
7792 "...".
7793 * manual/stdio.texi (__fpending): Separate initial words of
7794 paragraph from @deftypefun line.
7795 * manual/syslog.texi (syslog): Use @dots{} instead of literal
7796 "...".
7797 (vsyslog): Use @var{} on parameter names.
7798 * manual/terminal.texi (stty): Use @var{} on parameter names.
7799 * manual/users.texi (getutmp): Use @var{} on parameter names.
7800 (getutmpx): Likewise.
7802 2012-02-17 Joseph Myers <joseph@codesourcery.com>
7804 [BZ #6884]
7805 * manual/stdio.texi (fopen): Fix typos in description of
7806 ",ccs=STRING".
7808 2012-02-17 Aurelien Jarno <aurelien@aurel32.net>
7810 [BZ #4026]
7811 * sysdeps/unix/sysv/linux/clock_settime.c: include <time.h> to
7812 get clock_id definition.
7814 2012-02-17 Thomas Schwinge <thomas@schwinge.name>
7816 [BZ #4822]
7817 * sysdeps/mach/hurd/malloc-machine.h: #include <sys/mman.h>.
7818 (madvise): Cast every argument to void on its own.
7820 2012-02-17 Joseph Myers <joseph@codesourcery.com>
7822 [BZ #9902]
7823 * manual/startup.texi (Exit Status): Fix typo.
7825 2012-02-17 Joseph Myers <joseph@codesourcery.com>
7827 [BZ #10140]
7828 * manual/examples/argp-ex1.c: Include <stdlib.h>.
7829 * manual/examples/argp-ex2.c: Likewise.
7830 * manual/examples/argp-ex3.c: Likewise.
7832 2012-02-16 Richard Henderson <rth@redhat.com>
7834 * sysdeps/s390/s390-32/crti.S, sysdeps/s390/s390-32/crtn.S: New files.
7835 * sysdeps/s390/s390-32/initfini.c: Remove.
7836 * sysdeps/s390/s390-64/crti.S, sysdeps/s390/s390-64/crtn.S:
7837 * sysdeps/s390/s390-64/initfini.c: Remove.
7839 2012-02-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
7841 * sysdeps/sh/crti.S, sysdeps/sh/crtn.S: New files, based on
7842 compiler output for sysdeps/generic/initfini.c.
7843 * sysdeps/sh/elf/initfini.c: Remove file.
7845 2012-02-16 David S. Miller <davem@davemloft.net>
7847 [BZ #11494]
7848 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h (O_FSYNC): Define.
7850 * sysdeps/sparc/Makefile: Add -fPIC when building crt{i,n}.S
7851 * sysdeps/sparc/crti.S: New file.
7852 * sysdeps/sparc/crtn.S: New file.
7853 * sysdeps/sparc/sparc32/Makefile: Remove initfini handling.
7854 * sysdeps/sparc/sparc64/Makefile: Likewise.
7856 2012-02-15 Mike Frysinger <vapier@gentoo.org>
7858 [BZ #3335]
7859 * sysdeps/unix/sysv/linux/getcwd.c: Include sys/param.h.
7861 2012-02-15 Roland McGrath <roland@hack.frob.com>
7863 [BZ #4822]
7864 * sysdeps/mach/hurd/malloc-machine.h (madvise): New macro.
7866 * mach/devstream.c (cookie_io_functions_t): Macro removed.
7867 (write, read, close): Likewise.
7868 Patch by Aurelien Jarno <aurelien@aurel32.net>.
7870 2012-02-15 Joseph Myers <joseph@codesourcery.com>
7872 * sysdeps/unix/sysv/linux/bits/signalfd.h: New file.
7873 * sysdeps/unix/sysv/linux/sparc/bits/signalfd.h: Likewise.
7874 * sysdeps/unix/sysv/linux/sparc/sys/signalfd.h: Remove.
7875 * sysdeps/unix/sysv/linux/sys/signalfd.h: Get flags from
7876 <bits/signalfd.h>.
7877 (SFD_CLOEXEC, SFD_NONBLOCK): Don't define here.
7878 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7879 bits/signalfd.h.
7881 2012-02-14 Marek Polacek <polacek@redhat.com>
7883 * sysdeps/x86_64/crti.S: New file.
7884 * sysdeps/x86_64/crtn.S: New file.
7885 * sysdeps/x86_64/elf/initfini.c: Remove file.
7887 2012-02-13 Joseph Myers <joseph@codesourcery.com>
7889 * sysdeps/unix/sysv/linux/bits/inotify.h: New file.
7890 * sysdeps/unix/sysv/linux/sparc/bits/inotify.h: Likewise.
7891 * sysdeps/unix/sysv/linux/sparc/sys/inotify.h: Remove.
7892 * sysdeps/unix/sysv/linux/sys/inotify.h: Get flags from
7893 <bits/inotify.h>.
7894 (IN_CLOEXEC, IN_NONBLOCK): Don't define here.
7895 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7896 bits/inotify.h.
7898 2012-02-13 Joseph Myers <joseph@codesourcery.com>
7900 * sysdeps/unix/sysv/linux/bits/eventfd.h: New file.
7901 * sysdeps/unix/sysv/linux/sparc/bits/eventfd.h: Likewise.
7902 * sysdeps/unix/sysv/linux/sparc/sys/eventfd.h: Remove.
7903 * sysdeps/unix/sysv/linux/sys/eventfd.h: Get flags from
7904 <bits/eventfd.h>.
7905 (EFD_SEMAPHORE, EFD_CLOEXEC, EFD_NONBLOCK): Don't define here.
7906 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
7907 bits/eventfd.h.
7909 2012-02-10 Thomas Schwinge <thomas@codesourcery.com>
7911 * sysdeps/i386/fpu/feupdateenv.c (__feupdateenv): Invoke
7912 __feraiseexcept instead of feraiseexcept.
7914 * rt/tst-cpuclock1.c: Add a few comments, and error checking for
7915 nanosleep invocations.
7916 * rt/tst-cpuclock2.c: Print some values as intended, fix explanatory
7917 strings, and add error checking for a nanosleep invocations.
7919 2012-02-09 Paul Eggert <eggert@cs.ucla.edu>
7921 Replace FSF snail mail address with URLs, as per GNU coding standards.
7922 Most of the snail mail addresses were wrong anyway, and omitting
7923 them makes the source code easier to maintain. Almost all of the
7924 changes are to license notices and to locale LC_IDENTIFICATION
7925 addresses, except for this one:
7926 * manual/libc.texinfo: In "Published by", give the FSF's URL,
7927 not its snail mail address.
7929 2012-02-09 Richard Henderson <rth@twiddle.net>
7931 * sysdeps/unix/sysv/linux/internal_statvfs.c: Use <> for include
7932 of kernel-features.h.
7934 * elf/dl-tls.c (update_get_addr): Avoid pointer type mismatch warning.
7936 2012-02-08 Marek Polacek <polacek@redhat.com>
7938 * libio/libio.h: Remove _G_HAVE_SYS_CDEFS conditional.
7939 * sysdeps/mach/hurd/_G_config.h: Remove _G_HAVE_SYS_CDEFS macro.
7940 * sysdeps/gnu/_G_config.h: Likewise.
7941 * sysdeps/generic/_G_config.h: Likewise.
7943 2012-02-08 Andreas Schwab <schwab@linux-m68k.org>
7945 * sysdeps/i386/fpu/libm-test-ulps: Reduce ldouble ULPs for jn
7946 tests.
7947 * sysdeps/x86_64/fpu/libm-test-ulps: Likewise.
7949 * sysdeps/powerpc/powerpc32/crti.S: New file.
7950 * sysdeps/powerpc/powerpc32/crtn.S: New file.
7951 * sysdeps/powerpc/powerpc64/crti.S: New file.
7952 * sysdeps/powerpc/powerpc64/crtn.S: New file.
7954 * Makeconfig (have-initfini): Don't set.
7955 * config.make.in (have-initfini, need-nopic-initfini): Don't set.
7956 * configure.in (nopic_initfini): Don't substitute.
7957 * config.h.in (HAVE_INITFINI): Don't #undef.
7958 * csu/Makefile (CPPFLAGS): Don't add -DHAVE_INITFINI.
7959 * csu/gmon-start.c: Assume HAVE_INITFINI is defined.
7961 2012-02-08 Joseph Myers <joseph@codesourcery.com>
7963 Support crti.S and crtn.S provided directly by architectures.
7964 * csu/Makefile [crti.S in sysdirs] (generated): Do not append.
7965 [crti.S in sysdirs] (omit-deps): Likewise.
7966 [crti.S in sysdirs] (CFLAGS-initfini.s): Do not define variable.
7967 [crti.S in sysdirs] ($(crtstuff:%=$(objpfx)%.o)): Disable rule.
7968 [crti.S in sysdirs] ($(objpfx)initfini.s): Likewise.
7969 [crti.S in sysdirs] ($(objpfx)crti.S): Likewise.
7970 [crti.S in sysdirs] ($(objpfx)crtn.S): Likewise.
7971 [crti.S in sysdirs] ($(patsubst %,$(objpfx)crt%.o,i n)): Likewise.
7972 [crti.S in sysdirs] ($(objpfx)defs.h): Likewise.
7973 [crti.S in sysdirs] (initfini.c): Remove vpath directive.
7974 * sysdeps/i386/crti.S, sysdeps/i386/crtn.S: New files, based on
7975 compiler output for sysdeps/generic/initfini.c.
7976 * sysdeps/i386/elf/Makefile: Remove file.
7977 * sysdeps/i386/Makefile (CFLAGS-initfini.s): Remove variable.
7979 2012-02-07 Marek Polacek <polacek@redhat.com>
7981 * sysdeps/generic/_G_config.h: Remove _G_ARGS macro.
7982 * sysdeps/gnu/_G_config.h: Likewise.
7983 * sysdeps/mach/hurd/_G_config.h: Likewise.
7985 2012-02-07 Marek Polacek <polacek@redhat.com>
7987 * math/Makefile (tests): Add tst-CMPLX2.
7988 * math/tst-CMPLX2.c: New file.
7990 2012-02-07 Andreas Schwab <schwab@linux-m68k.org>
7992 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
7994 * math/libm-test.inc (jn_test): Add missing L suffix.
7996 2012-02-06 Marek Polacek <polacek@redhat.com>
7998 * sysdeps/s390/asm-syntax.h: Remove __ELF__ conditionals.
7999 * sysdeps/i386/fpu/e_powf.S: Likewise.
8000 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
8001 * sysdeps/i386/fpu/s_cexpl.S: Likewise.
8002 * sysdeps/i386/fpu/e_acosh.S: Likewise.
8003 * sysdeps/i386/fpu/e_pow.S: Likewise.
8004 * sysdeps/i386/fpu/s_asinhl.S: Likewise.
8005 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
8006 * sysdeps/i386/fpu/s_expm1.S: Likewise.
8007 * sysdeps/i386/fpu/s_frexpf.S: Likewise.
8008 * sysdeps/i386/fpu/e_log2.S: Likewise.
8009 * sysdeps/i386/fpu/e_log2l.S: Likewise.
8010 * sysdeps/i386/fpu/e_scalb.S: Likewise.
8011 * sysdeps/i386/fpu/e_powl.S: Likewise.
8012 * sysdeps/i386/fpu/s_log1p.S: Likewise.
8013 * sysdeps/i386/fpu/e_log10f.S: Likewise.
8014 * sysdeps/i386/fpu/s_cbrtf.S: Likewise.
8015 * sysdeps/i386/fpu/e_logl.S: Likewise.
8016 * sysdeps/i386/fpu/s_cbrt.S: Likewise.
8017 * sysdeps/i386/fpu/s_expm1l.S: Likewise.
8018 * sysdeps/i386/fpu/s_frexpl.S: Likewise.
8019 * sysdeps/i386/fpu/s_expm1f.S: Likewise.
8020 * sysdeps/i386/fpu/e_log2f.S: Likewise.
8021 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
8022 * sysdeps/i386/fpu/e_log.S: Likewise.
8023 * sysdeps/i386/fpu/s_cexp.S: Likewise.
8024 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
8025 * sysdeps/i386/fpu/s_log1pl.S: Likewise.
8026 * sysdeps/i386/fpu/e_logf.S: Likewise.
8027 * sysdeps/i386/fpu/e_log10l.S: Likewise.
8028 * sysdeps/i386/fpu/e_atanh.S: Likewise.
8029 * sysdeps/i386/fpu/s_log1pf.S: Likewise.
8030 * sysdeps/i386/fpu/s_asinhf.S: Likewise.
8031 * sysdeps/i386/fpu/s_cexpf.S: Likewise.
8032 * sysdeps/i386/fpu/e_log10.S: Likewise.
8033 * sysdeps/i386/fpu/s_frexp.S: Likewise.
8034 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
8035 * sysdeps/i386/fpu/s_asinh.S: Likewise.
8036 * sysdeps/i386/fpu/s_cbrtl.S: Likewise.
8037 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
8038 * sysdeps/i386/i686/fpu/e_logl.S: Likewise.
8039 * sysdeps/i386/asm-syntax.h: Likewise.
8040 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
8041 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
8042 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
8043 * sysdeps/x86_64/fpu/s_expm1l.S: Likewise.
8044 * sysdeps/x86_64/fpu/s_log1pl.S: Likewise.
8045 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
8046 * sysdeps/x86_64/fpu/s_copysignf.S: Likewise.
8047 * sysdeps/x86_64/fpu/s_copysign.S: Likewise.
8048 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
8049 * sysdeps/powerpc/sysdep.h: Likewise.
8050 * sysdeps/powerpc/powerpc64/sysdep.h: Likewise.
8051 * sysdeps/powerpc/powerpc32/sysdep.h: Likewise.
8053 2012-02-06 Joseph Myers <joseph@codesourcery.com>
8055 [BZ #411]
8056 * sysdeps/i386/sysdep.h (__i686): Undefine and redefine.
8058 2012-02-06 Joseph Myers <joseph@codesourcery.com>
8060 * sysdeps/i386/sysdep.h: Include <features.h>.
8061 (GET_PC_THUNK, GET_PC_THUNK_STR): Define conditionally on compiler
8062 version.
8064 2012-02-05 Joseph Myers <joseph@codesourcery.com>
8066 * sysdeps/i386/sysdep.h (SETUP_PIC_REG_STR, LOAD_PIC_REG_STR):
8067 Define.
8068 * sysdeps/unix/sysv/linux/i386/sysdep.h (check_consistency): Use
8069 LOAD_PIC_REG_STR.
8071 2012-02-03 Joseph Myers <joseph@codesourcery.com>
8073 * sysdeps/i386/sysdep.h (GET_PC_THUNK, GET_PC_THUNK_STR): Define.
8074 (SETUP_PIC_REG): Use GET_PC_THUNK.
8075 * sysdeps/unix/sysv/linux/i386/sysdep.h: Use GET_PC_THUNK_STR
8076 macro.
8078 2012-02-03 Joseph Myers <joseph@codesourcery.com>
8080 * sysdeps/i386/sysdep.h (SETUP_PIC_REG, LOAD_PIC_REG): Define also
8081 for non-PIC compilation.
8082 (SETUP_PIC_REG): Add .p2align directive.
8083 * sysdeps/i386/i686/memcmp.S: Use macros for PIC register setup.
8084 * sysdeps/i386/i686/multiarch/bcopy.S: Likewise.
8085 * sysdeps/i386/i686/multiarch/bzero.S: Likewise.
8086 * sysdeps/i386/i686/multiarch/memchr.S: Likewise.
8087 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Likewise.
8088 * sysdeps/i386/i686/multiarch/memcmp.S: Likewise.
8089 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Likewise.
8090 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
8091 * sysdeps/i386/i686/multiarch/memcpy.S: Likewise.
8092 * sysdeps/i386/i686/multiarch/memcpy_chk.S: Likewise.
8093 * sysdeps/i386/i686/multiarch/memmove.S: Likewise.
8094 * sysdeps/i386/i686/multiarch/memmove_chk.S: Likewise.
8095 * sysdeps/i386/i686/multiarch/mempcpy.S: Likewise.
8096 * sysdeps/i386/i686/multiarch/mempcpy_chk.S: Likewise.
8097 * sysdeps/i386/i686/multiarch/memrchr.S: Likewise.
8098 * sysdeps/i386/i686/multiarch/memset-sse2-rep.S: Likewise.
8099 * sysdeps/i386/i686/multiarch/memset-sse2.S: Likewise.
8100 * sysdeps/i386/i686/multiarch/memset.S: Likewise.
8101 * sysdeps/i386/i686/multiarch/memset_chk.S: Likewise.
8102 * sysdeps/i386/i686/multiarch/rawmemchr.S: Likewise.
8103 * sysdeps/i386/i686/multiarch/strcasecmp.S: Likewise.
8104 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Likewise.
8105 * sysdeps/i386/i686/multiarch/strcat.S: Likewise.
8106 * sysdeps/i386/i686/multiarch/strchr.S: Likewise.
8107 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Likewise.
8108 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Likewise.
8109 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
8110 * sysdeps/i386/i686/multiarch/strcpy-sse2.S: Likewise.
8111 * sysdeps/i386/i686/multiarch/strcpy.S: Likewise.
8112 * sysdeps/i386/i686/multiarch/strcspn.S: Likewise.
8113 * sysdeps/i386/i686/multiarch/strlen.S: Likewise.
8114 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
8115 * sysdeps/i386/i686/multiarch/strnlen.S: Likewise.
8116 * sysdeps/i386/i686/multiarch/strrchr.S: Likewise.
8117 * sysdeps/i386/i686/multiarch/strspn.S: Likewise.
8118 * sysdeps/i386/i686/multiarch/wcschr.S: Likewise.
8119 * sysdeps/i386/i686/multiarch/wcscmp.S: Likewise.
8120 * sysdeps/i386/i686/multiarch/wcscpy.S: Likewise.
8121 * sysdeps/i386/i686/multiarch/wcslen.S: Likewise.
8122 * sysdeps/i386/i686/multiarch/wcsrchr.S: Likewise.
8123 * sysdeps/i386/i686/multiarch/wmemcmp.S: Likewise.
8125 2012-02-03 Joseph Myers <joseph@codesourcery.com>
8127 * math/tst-CMPLX.c: Include <stdio.h>.
8129 2012-01-31 Joseph Myers <joseph@codesourcery.com>
8131 * sysdeps/powerpc/bits/mathdef.h (float_t): Always define as
8132 float.
8133 * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
8134 * sysdeps/sparc/bits/mathdef.h: Likewise.
8136 2012-01-31 Marek Polacek <polacek@redhat.com>
8138 * libio/libio.h: Don't define _PARAMS.
8139 * locale/programs/config.h: Don't define PARAMS.
8140 * stdlib/strtol_l.c: Likewise.
8141 (__strtol_l): Remove PARAMS from the prototype.
8143 2012-01-31 Ulrich Drepper <drepper@gmail.com>
8145 * malloc/malloc.c: Remove name translation. Don't use mixed-cap
8146 names. Just use the correct names. Remove unnecessary wrapper
8147 functions.
8148 * malloc/arena.c: Likewise.
8149 * malloc/hooks.c: Likewise.
8151 * malloc/arena.c (arena_get2): Really don't call __get_nprocs if
8152 ARENA_TEST says not to. Simplify test for creation of a new arena.
8153 Partially based on a patch by Siddhesh Poyarekar <siddhesh@redhat.com>.
8155 2012-01-30 Ulrich Drepper <drepper@gmail.com>
8157 * elf/dl-tls.c (__tls_get_addr): Optimize by transforming all calls
8158 into tail calls.
8159 (update_get_addr): New function.
8160 (tls_get_addr_tail): Take GET_ADDR_ARGS parameter, remove
8161 GET_ADDR_MODULE parameter.
8163 2012-01-30 Joseph Myers <joseph@codesourcery.com>
8165 * crypt/cert.c: Remove __STDC__ conditionals.
8166 * crypt/crypt-entry.c: Likewise.
8167 * crypt/crypt_util.c: Likewise.
8168 * libio/filedoalloc.c: Likewise.
8169 * libio/fileops.c: Likewise.
8170 * libio/genops.c: Likewise.
8171 * libio/iofclose.c: Likewise.
8172 * libio/iofdopen.c: Likewise.
8173 * libio/iofopen.c: Likewise.
8174 * libio/iofopen64.c: Likewise.
8175 * libio/iogetdelim.c: Likewise.
8176 * libio/iopopen.c: Likewise.
8177 * libio/obprintf.c: Likewise.
8178 * libio/oldfileops.c: Likewise.
8179 * libio/oldiofclose.c: Likewise.
8180 * libio/oldiofdopen.c: Likewise.
8181 * libio/oldiofopen.c: Likewise.
8182 * libio/oldiopopen.c: Likewise.
8183 * libio/wfiledoalloc.c: Likewise.
8184 * libio/wgenops.c: Likewise.
8185 * locale/programs/xmalloc.c: Likewise.
8186 * misc/syslog.c: Likewise.
8187 * stdio-common/xbug.c: Likewise.
8188 * string/memchr.c: Likewise.
8189 * string/memcmp.c: Likewise.
8190 * string/memrchr.c: Likewise.
8191 * string/rawmemchr.c: Likewise.
8192 * sysdeps/posix/getcwd.c: Likewise.
8193 * time/strftime_l.c: Likewise.
8195 2012-01-30 Joseph Myers <joseph@codesourcery.com>
8197 * configure.in (libc_cv_cc_sse2avx): AC_SUBST.
8198 * config.make.in (config-cflags-sse2avx): Define.
8199 * sysdeps/x86_64/fpu/multiarch/Makefile (CFLAGS-slowexp-avx.c):
8200 Fix typo.
8202 2012-01-29 Chris Metcalf <cmetcalf@tilera.com>
8204 * scripts/config.guess: Update from upstream config git repository.
8205 * scripts/config.sub: Likewise.
8207 2012-01-28 Chris Metcalf <cmetcalf@tilera.com>
8209 * elf/elf.h (EM_TILEPRO, EM_TILEGX): New macros.
8210 (EM_NUM): Update.
8211 (R_TILEPRO_*, R_TILEGX_*): New macros.
8213 * scripts/firstversions.awk: Fix bug in version range handling.
8215 * sysdeps/unix/sysv/linux/grantpt.c: Use <> brackets for not-cancel.h.
8217 * sysdeps/unix/sysv/linux/faccessat.c (faccessat): Call __fxstatat64.
8219 * include/sys/epoll.h: New file.
8220 * sysdeps/unix/sysv/linux/epoll_pwait.c (epoll_pwait): Mark as
8221 libc_hidden_def.
8223 2012-01-28 Ulrich Drepper <drepper@gmail.com>
8225 * sysdeps/x86_64/fpu/bits/mathinline.h (__signbitl): Optimize a bit.
8226 Avoid unnecessary __WORDSIZE == 64 test.
8227 (fmaxf): Use VEX format if possible.
8228 (fmax): Likewise.
8229 (fminf): Likewise.
8230 (fmin): Likewise.
8232 * config.h.in: Define HAVE_SSE2AVX_SUPPORT.
8233 * math/math_private.h: Remove libc_fegetround* and
8234 libc_fesetround*.
8235 * sysdeps/i386/configure.in: Check for -msse2avx.
8236 * sysdeps/x86_64/fpu/math_private.h: Use VEX-encoded instructions
8237 also if SSE2AVX is defined.
8238 Remove libc_fegetround* and libc_fesetround*.
8239 * sysdeps/x86_64/fpu/multiarch/Makefile: Compile *-avx functions
8240 if config-cflags-sse2avx is yes. Also add -DSSE2AVX to defines.
8241 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_AVX again instead
8242 of HAS_YMM_USABLE.
8243 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
8244 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
8245 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
8246 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
8247 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
8249 * sysdeps/x86_64/fpu/math_private.h: Simplify use of AVX instructions.
8251 2012-01-19 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
8253 * sysdeps/powerpc/powerpc32/a2/memcpy.S: Fix for when cache line
8254 size is not set.
8255 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
8257 2012-01-27 Ulrich Drepper <drepper@gmail.com>
8259 [BZ #13618]
8260 * elf/dl-open.c (dl_open_worker): Sort objects by dependency before
8261 relocation.
8262 * Makeconfig (libm): Define.
8263 * elf/Makefile: Add rules to build and run tst-relsort1.
8264 * elf/tst-relsort1.c: New file.
8265 * elf/tst-relsort1mod1.c: New file.
8266 * elf/tst-relsort1mod2.c: New file.
8268 2012-01-27 Joseph Myers <joseph@codesourcery.com>
8270 * math/s_ldexp.c: Remove __STDC__ conditionals.
8271 * math/s_ldexpf.c: Likewise.
8272 * math/s_ldexpl.c: Likewise.
8273 * math/s_nextafter.c: Likewise.
8274 * math/s_nexttowardf.c: Likewise.
8275 * math/s_significand.c: Likewise.
8276 * math/s_significandf.c: Likewise.
8277 * math/s_significandl.c: Likewise.
8278 * math/w_jnl.c: Likewise.
8279 * sysdeps/i386/fpu/s_isinfl.c: Likewise.
8280 * sysdeps/i386/fpu/s_isnanl.c: Likewise.
8281 * sysdeps/i386/fpu/s_nextafterl.c: Likewise.
8282 * sysdeps/i386/fpu/s_nexttoward.c: Likewise.
8283 * sysdeps/i386/fpu/s_nexttowardf.c: Likewise.
8284 * sysdeps/ieee754/dbl-64/k_rem_pio2.c: Likewise.
8285 * sysdeps/ieee754/dbl-64/k_tan.c: Likewise.
8286 * sysdeps/ieee754/dbl-64/s_copysign.c: Likewise.
8287 * sysdeps/ieee754/dbl-64/s_erf.c: Likewise.
8288 * sysdeps/ieee754/dbl-64/s_fabs.c: Likewise.
8289 * sysdeps/ieee754/dbl-64/s_finite.c: Likewise.
8290 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
8291 * sysdeps/ieee754/dbl-64/s_frexp.c: Likewise.
8292 * sysdeps/ieee754/dbl-64/s_ilogb.c: Likewise.
8293 * sysdeps/ieee754/dbl-64/s_isnan.c: Likewise.
8294 * sysdeps/ieee754/dbl-64/s_logb.c: Likewise.
8295 * sysdeps/ieee754/dbl-64/s_nearbyint.c: Likewise.
8296 * sysdeps/ieee754/dbl-64/s_tanh.c: Likewise.
8297 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Likewise.
8298 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
8299 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
8300 * sysdeps/ieee754/flt-32/e_rem_pio2f.c: Likewise.
8301 * sysdeps/ieee754/flt-32/k_cosf.c: Likewise.
8302 * sysdeps/ieee754/flt-32/k_rem_pio2f.c: Likewise.
8303 * sysdeps/ieee754/flt-32/k_sinf.c: Likewise.
8304 * sysdeps/ieee754/flt-32/k_tanf.c: Likewise.
8305 * sysdeps/ieee754/flt-32/s_atanf.c: Likewise.
8306 * sysdeps/ieee754/flt-32/s_copysignf.c: Likewise.
8307 * sysdeps/ieee754/flt-32/s_cosf.c: Likewise.
8308 * sysdeps/ieee754/flt-32/s_erff.c: Likewise.
8309 * sysdeps/ieee754/flt-32/s_fabsf.c: Likewise.
8310 * sysdeps/ieee754/flt-32/s_finitef.c: Likewise.
8311 * sysdeps/ieee754/flt-32/s_frexpf.c: Likewise.
8312 * sysdeps/ieee754/flt-32/s_ilogbf.c: Likewise.
8313 * sysdeps/ieee754/flt-32/s_isnanf.c: Likewise.
8314 * sysdeps/ieee754/flt-32/s_logbf.c: Likewise.
8315 * sysdeps/ieee754/flt-32/s_nextafterf.c: Likewise.
8316 * sysdeps/ieee754/flt-32/s_sinf.c: Likewise.
8317 * sysdeps/ieee754/flt-32/s_tanf.c: Likewise.
8318 * sysdeps/ieee754/flt-32/s_tanhf.c: Likewise.
8319 * sysdeps/ieee754/k_standard.c: Likewise.
8320 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
8321 * sysdeps/ieee754/ldbl-128/k_tanl.c: Likewise.
8322 * sysdeps/ieee754/ldbl-128/s_asinhl.c: Likewise.
8323 * sysdeps/ieee754/ldbl-128/s_ceill.c: Likewise.
8324 * sysdeps/ieee754/ldbl-128/s_copysignl.c: Likewise.
8325 * sysdeps/ieee754/ldbl-128/s_cosl.c: Likewise.
8326 * sysdeps/ieee754/ldbl-128/s_erfl.c: Likewise.
8327 * sysdeps/ieee754/ldbl-128/s_fabsl.c: Likewise.
8328 * sysdeps/ieee754/ldbl-128/s_finitel.c: Likewise.
8329 * sysdeps/ieee754/ldbl-128/s_floorl.c: Likewise.
8330 * sysdeps/ieee754/ldbl-128/s_frexpl.c: Likewise.
8331 * sysdeps/ieee754/ldbl-128/s_ilogbl.c: Likewise.
8332 * sysdeps/ieee754/ldbl-128/s_isnanl.c: Likewise.
8333 * sysdeps/ieee754/ldbl-128/s_logbl.c: Likewise.
8334 * sysdeps/ieee754/ldbl-128/s_modfl.c: Likewise.
8335 * sysdeps/ieee754/ldbl-128/s_nearbyintl.c: Likewise.
8336 * sysdeps/ieee754/ldbl-128/s_nextafterl.c: Likewise.
8337 * sysdeps/ieee754/ldbl-128/s_nexttoward.c: Likewise.
8338 * sysdeps/ieee754/ldbl-128/s_nexttowardf.c: Likewise.
8339 * sysdeps/ieee754/ldbl-128/s_rintl.c: Likewise.
8340 * sysdeps/ieee754/ldbl-128/s_scalblnl.c: Likewise.
8341 * sysdeps/ieee754/ldbl-128/s_scalbnl.c: Likewise.
8342 * sysdeps/ieee754/ldbl-128/s_sinl.c: Likewise.
8343 * sysdeps/ieee754/ldbl-128/s_tanhl.c: Likewise.
8344 * sysdeps/ieee754/ldbl-128/s_tanl.c: Likewise.
8345 * sysdeps/ieee754/ldbl-128/w_expl.c: Likewise.
8346 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
8347 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
8348 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
8349 * sysdeps/ieee754/ldbl-128ibm/k_tanl.c: Likewise.
8350 * sysdeps/ieee754/ldbl-128ibm/s_asinhl.c: Likewise.
8351 * sysdeps/ieee754/ldbl-128ibm/s_ceill.c: Likewise.
8352 * sysdeps/ieee754/ldbl-128ibm/s_copysignl.c: Likewise.
8353 * sysdeps/ieee754/ldbl-128ibm/s_cosl.c: Likewise.
8354 * sysdeps/ieee754/ldbl-128ibm/s_erfl.c: Likewise.
8355 * sysdeps/ieee754/ldbl-128ibm/s_fabsl.c: Likewise.
8356 * sysdeps/ieee754/ldbl-128ibm/s_floorl.c: Likewise.
8357 * sysdeps/ieee754/ldbl-128ibm/s_frexpl.c: Likewise.
8358 * sysdeps/ieee754/ldbl-128ibm/s_ilogbl.c: Likewise.
8359 * sysdeps/ieee754/ldbl-128ibm/s_llrintl.c: Likewise.
8360 * sysdeps/ieee754/ldbl-128ibm/s_llroundl.c: Likewise.
8361 * sysdeps/ieee754/ldbl-128ibm/s_logbl.c: Likewise.
8362 * sysdeps/ieee754/ldbl-128ibm/s_lrintl.c: Likewise.
8363 * sysdeps/ieee754/ldbl-128ibm/s_lroundl.c: Likewise.
8364 * sysdeps/ieee754/ldbl-128ibm/s_modfl.c: Likewise.
8365 * sysdeps/ieee754/ldbl-128ibm/s_nearbyintl.c: Likewise.
8366 * sysdeps/ieee754/ldbl-128ibm/s_nextafterl.c: Likewise.
8367 * sysdeps/ieee754/ldbl-128ibm/s_nexttoward.c: Likewise.
8368 * sysdeps/ieee754/ldbl-128ibm/s_nexttowardf.c: Likewise.
8369 * sysdeps/ieee754/ldbl-128ibm/s_rintl.c: Likewise.
8370 * sysdeps/ieee754/ldbl-128ibm/s_roundl.c: Likewise.
8371 * sysdeps/ieee754/ldbl-128ibm/s_scalblnl.c: Likewise.
8372 * sysdeps/ieee754/ldbl-128ibm/s_scalbnl.c: Likewise.
8373 * sysdeps/ieee754/ldbl-128ibm/s_sinl.c: Likewise.
8374 * sysdeps/ieee754/ldbl-128ibm/s_tanhl.c: Likewise.
8375 * sysdeps/ieee754/ldbl-128ibm/s_tanl.c: Likewise.
8376 * sysdeps/ieee754/ldbl-128ibm/s_truncl.c: Likewise.
8377 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
8378 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
8379 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
8380 * sysdeps/ieee754/ldbl-96/s_ceill.c: Likewise.
8381 * sysdeps/ieee754/ldbl-96/s_copysignl.c: Likewise.
8382 * sysdeps/ieee754/ldbl-96/s_cosl.c: Likewise.
8383 * sysdeps/ieee754/ldbl-96/s_erfl.c: Likewise.
8384 * sysdeps/ieee754/ldbl-96/s_fabsl.c: Likewise.
8385 * sysdeps/ieee754/ldbl-96/s_finitel.c: Likewise.
8386 * sysdeps/ieee754/ldbl-96/s_floorl.c: Likewise.
8387 * sysdeps/ieee754/ldbl-96/s_frexpl.c: Likewise.
8388 * sysdeps/ieee754/ldbl-96/s_ilogbl.c: Likewise.
8389 * sysdeps/ieee754/ldbl-96/s_isnanl.c: Likewise.
8390 * sysdeps/ieee754/ldbl-96/s_logbl.c: Likewise.
8391 * sysdeps/ieee754/ldbl-96/s_nearbyintl.c: Likewise.
8392 * sysdeps/ieee754/ldbl-96/s_nextafterl.c: Likewise.
8393 * sysdeps/ieee754/ldbl-96/s_nexttoward.c: Likewise.
8394 * sysdeps/ieee754/ldbl-96/s_nexttowardf.c: Likewise.
8395 * sysdeps/ieee754/ldbl-96/s_rintl.c: Likewise.
8396 * sysdeps/ieee754/ldbl-96/s_sinl.c: Likewise.
8397 * sysdeps/ieee754/ldbl-96/s_tanhl.c: Likewise.
8398 * sysdeps/ieee754/ldbl-96/s_tanl.c: Likewise.
8399 * sysdeps/ieee754/s_matherr.c: Likewise.
8400 * sysdeps/powerpc/fpu/w_sqrt.c: Likewise.
8401 * sysdeps/powerpc/fpu/w_sqrtf.c: Likewise.
8402 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrt.c: Likewise.
8403 * sysdeps/powerpc/powerpc64/power4/fpu/w_sqrtf.c: Likewise.
8405 2012-01-26 Joseph Myers <joseph@codesourcery.com>
8407 * crypt/md5.h: Remove __STDC__ conditionals.
8408 * libio/libioP.h: Likewise.
8409 * locale/programs/config.h: Likewise.
8410 * sysdeps/generic/sysdep.h: Likewise.
8411 * sysdeps/i386/asm-syntax.h: Likewise.
8412 * sysdeps/s390/asm-syntax.h: Likewise.
8413 * sysdeps/unix/sysdep.h: Likewise.
8414 * sysdeps/unix/sysv/linux/powerpc/powerpc32/sysdep.h: Likewise.
8415 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h: Likewise.
8417 2012-01-26 Joseph Myers <joseph@codesourcery.com>
8419 * libio/libio.h: Remove __STDC__ conditionals.
8420 * malloc/obstack.h: Likewise.
8421 * math/complex.h: Likewise.
8422 * math/math.h: Likewise.
8423 * sysdeps/generic/_G_config.h: Likewise.
8424 * sysdeps/gnu/_G_config.h: Likewise.
8425 * sysdeps/mach/hurd/_G_config.h: Likewise.
8426 * sysdeps/powerpc/bits/mathdef.h: Likewise.
8427 * sysdeps/sh/sh4/bits/mathdef.h: Likewise.
8428 * sysdeps/sparc/bits/mathdef.h: Likewise.
8430 2012-01-26 Ulrich Drepper <drepper@gmail.com>
8432 [BZ #13583]
8433 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_OSXSAVE.
8434 Clean up HAS_* macros.
8435 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): If
8436 bit_AVX is set also check OSXAVE/XCR0 and set bit_YMM_Usable if
8437 possible.
8438 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Use HAS_YMM_USABLE, not
8439 HAS_AVX.
8440 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
8441 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
8442 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
8443 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
8444 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
8446 2012-01-25 Joseph Myers <joseph@codesourcery.com>
8448 * elf/tst-unique3.cc (gets): Remove declaration.
8449 * elf/tst-unique3lib.cc (gets): Likewise.
8450 * elf/tst-unique3lib2.cc (gets): Likewise.
8451 * elf/tst-unique4.cc (gets): Likewise.
8453 2012-01-24 Ulrich Drepper <drepper@gmail.com>
8455 * include/stdio.h: Add C++ protection. Add gets declarations and
8456 definitions.
8457 * debug/tst-chk1.c: Don't declare gets here.
8458 * stdio-common/tst-gets.c: Likewise.
8460 2012-01-24 Joseph Myers <joseph@codesourcery.com>
8462 * posix/glob: Remove directory.
8464 2012-01-24 Joseph Myers <joseph@codesourcery.com>
8466 * wcsmbs/Makefile (tst-c16c32-1-ENV): Define.
8468 2012-01-22 Pino Toscano <toscano.pino@tiscali.it>
8470 * sysdeps/mach/hurd/socket.c (__socket): Return EAFNOSUPPORT instead
8471 of the non-standard EPFNOSUPPORT.
8473 2011-12-26 Samuel Thibault <samuel.thibault@ens-lyon.org>
8475 * sysdeps/mach/hurd/mmap.c (__mmap): When MAPADDR is nonzero, try
8476 __vm_allocate and __vm_map with ANYWHERE set to 0 first, and try with
8477 ANYWHERE set to 1 only on KERN_NO_SPACE error.
8479 2012-01-21 Ulrich Drepper <drepper@gmail.com>
8481 * wcsmbs/uchar.h: Test __STDC_VERSION__.
8483 2012-01-20 Ulrich Drepper <drepper@gmail.com>
8485 * nscd/aicache.c (addhstaiX): Do not cache negative results of
8486 transient errors.
8487 * nscd/grpcache.c (cache_addgr): Likewise.
8488 * nscd/hstcache.c (cache_addhst): Likewise.
8489 * nscd/initgrcache.c (addinitgroupsX): Likewise.
8490 * nscd/pwdcache.c (cache_addpw): Likewise.
8491 * nscd/servicescache.c (cache_addserv): Likewise.
8493 2012-01-16 Ulrich Drepper <drepper@gmail.com>
8495 * malloc/malloc.c: Various cleanups.
8496 * malloc/hooks.c: Likewise.
8498 * stdlib/Makefile (tests): Add bug-fmtmsg1.
8499 * stdlib/bug-fmtmsg1.c: New file.
8501 * stdlib/fmtmsg.c (init): Add missing unlock.
8502 Patch by Peng Haitao <penght@cn.fujitsu.com>.
8504 2012-01-12 Marek Polacek <polacek@redhat.com>
8506 * libio/bits/stdio2.h: Do not define gets for ISO C11, ISO C++11,
8507 and _GNU_SOURCE.
8509 2012-01-04 Will Schmidt <will_schmidt@vnet.ibm.com>
8511 * powerpc/powerpc32/sysdep.h: Add GLUE and GENERATE_GOT_LABEL macros.
8512 * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Call
8513 macro to ensure uniqueness of label name.
8514 * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
8515 * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
8517 2012-01-11 Ulrich Drepper <drepper@gmail.com>
8519 * sysdeps/ieee754/dbl-64/wordsize-64/e_acosh.c: New file.
8521 * sysdeps/ieee754/dbl-64/s_scalbln.c: Add branch prediction.
8522 * sysdeps/ieee754/flt-32/s_scalblnf.c: Likewise.
8523 * sysdeps/ieee754/ldbl-96/s_scalblnl.c: Likewise.
8524 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbln.c: New file.
8526 2012-01-10 Ulrich Drepper <drepper@gmail.com>
8528 * sysdeps/ieee754/dbl-64/wordsize-64/s_modf.c: New file.
8530 * sysdeps/ieee754/dbl-64/s_modf.c: Add branch prediction.
8531 * sysdeps/ieee754/flt-32/s_modff.c: Likewise.
8532 * sysdeps/ieee754/ldbl-96/s_modfl.c: Likewise.
8534 * math/bits/mathcalls.h: Add const attribute to fmin and fmax.
8536 * sysdeps/ieee754/dbl-64/s_scalbn.c: Add branch prediction.
8537 * sysdeps/ieee754/flt-32/s_scalbnf.c: Likewise.
8538 * sysdeps/ieee754/ldbl-96/s_scalbnl.c: Likewise.
8539 * sysdeps/ieee754/dbl-64/wordsize-64/s_scalbn.c: New file.
8541 * math/bits/math-finite.h: Add ldexp support.
8543 2012-01-10 Marek Polacek <polacek@redhat.com>
8545 * locale/programs/localedef.h (show_archive_content): Add noreturn
8546 attribute.
8548 2012-01-09 Ulrich Drepper <drepper@gmail.com>
8550 * sysdeps/ieee754/dbl-64/s_log1p.c (__log1p): Add branch prediction.
8552 2012-01-08 Ulrich Drepper <drepper@gmail.com>
8554 * io/bits/poll2.h: Add __BEGIN/__END_DECLS.
8556 * io/Makefile (headers): Add bits/poll2.h.
8558 2011-01-05 Will Schmidt <will_schmidt@vnet.ibm.com>
8560 * sysdeps/unix/sysv/linux/powerpc/powerpc32/getcontext.S: Fix a
8561 typo #include statement.
8563 2012-01-08 Ulrich Drepper <drepper@gmail.com>
8565 * include/sys/cdefs.h: Define __attribute_alloc_size.
8566 * catgets/gencat.c: Add alloc_size attribute and apply consistently
8567 the malloc attribute to xmalloc, xcalloc, xrealloc, and xstrdup.
8568 * elf/pldd.c: Likewise.
8569 * iconv/iconv_charmap.c: Likewise.
8570 * iconv/iconvconfig.c: Likewise.
8571 * iconv/strtab.c: Likewise.
8572 * locale/programs/locale.c: Likewise.
8573 * locale/programs/localedef.h: Likewise.
8574 * locale/programs/simple-hash.c: Likewise.
8575 * nscd/nscd.h: Likewise.
8576 * nss/makedb.c: Likewise.
8577 * sysdeps/generic/ldconfig.h: Likewise.
8578 * locale/programs/localedef.c: Remove xmalloc prototype.
8579 * nscd/mem.c: Remove xmalloc and xcalloc prototypes.
8581 2012-01-05 Paul Pluzhnikov <ppluzhnikov@google.com>
8583 * stdio-common/vfscanf.c (_IO_vfscanf_internal): Use alloca when
8584 appropriate.
8586 2012-01-08 Ulrich Drepper <drepper@gmail.com>
8588 * math/Makefile (tests): Add tst-CMPLX.
8589 * math/tst-CMPLX.c: New file.
8591 * math/complex.h (CMPLXL): Fix typo.
8593 * debug/Makefile (routines): Add poll_chk and ppoll_chk.
8594 * debug/Versions: Export __pool_chk and __ppoll_chk from libc for
8595 GLIBC_2.16.
8596 * debug/tst-chk1.c: Add poll and ppoll tests.
8597 * io/sys/poll.h: Include bits/poll2.h for _FORTIFY_SOURCE.
8598 * include/sys/poll.h: Add hidden proto for ppoll.
8599 * sysdeps/unix/sysv/linux/ppoll.c: Add hidden def.
8600 * sysdeps/mach/hurd/ppoll.c: Likewise.
8601 * io/ppoll.c: Likewise.
8602 * debug/poll_chk.c: New file.
8603 * debug/ppoll_chk.c: New file.
8604 * include/bits/poll2.h: New file.
8605 * io/bits/poll2.h: New file.
8607 [BZ #1350]
8608 * math/complex.h (CMPLX, CMPLXF, CMPLXL): Define.
8610 * configure.in: static is always set to yes. Remove.
8611 * config.make.in: Don't set build-static.
8612 * Makeconfig: Remove use of build-static.
8613 * dlfcn/Makefile: Likewise.
8614 * elf/Makefile: Likewise.
8615 * math/Makefile: Likewise.
8616 * misc/Makefile: Likewise.
8617 * nptl/Makefile: Likewise.
8618 * sysdeps/mach/hurd/Makefile: Likewise.
8620 * configure.in: PWD_P is not used anymore.
8621 * config.make.in: Remove PWD_P entry.
8623 * configure.in: Remove last remnants of RANLIB.
8624 No need to check for signed size_t anymore.
8625 Don't set libc_commonpagesize and libc_relro_required here for Alpha
8626 and IA-64.
8627 Remove __builtin_expect test because we require at least gcc 3.4.
8628 * aclocal.m4: Likewise.
8630 * wcsmbs/mbrtoc16.c: Implement using towc function.
8631 * wcsmbs/wcsmbsload.h: No need for toc16 and fromc16 functions.
8632 * wcsmbs/wcsmbsload.c: Likewise.
8633 * iconv/gconv_simple.c: Likewise.
8634 * iconv/gconv_int.h: Likewise.
8635 * iconv/gconv_builtin.h: Likewise.
8636 * iconv/iconv_prog.c: Remove CHAR16 handling.
8638 * wcsmbs/c16rtomb.c: Remove #if 0'ed code.
8640 * wcsmbs/mbrtowc.c: Better check for invalid inputs.
8642 * configure.in: Remove --with-elf and --enable-bounded options.
8643 Dont set base_machine for ia64. More non-ELF conditions removed.
8644 Remove testing and setting of leading underscore information.
8645 * config.make.in (build-bounded): Set to no.
8646 * config.h.in: Remove NO_UNDERSCORES entry.
8647 * include/libc-symbols.h: Don't define HAVE_WEAK_SYMBOLS. ELF has
8648 them.
8649 * csu/start.c: Remove !NO_UNDERSCORE code.
8650 * locale/localeinfo.h: Likewise.
8651 * sysdeps/generic/machine-gmon.h: Likewise.
8652 * sysdeps/generic/sysdep.h: Likewise.
8653 * sysdeps/i386/sysdep.h: Likewise.
8654 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
8655 * sysdeps/mach/sysdep.h: Likewise.
8656 * sysdeps/s390/s390-32/sysdep.h: Likewise.
8657 * sysdeps/s390/s390-64/sysdep.h: Likewise.
8658 * sysdeps/sh/sysdep.h: Likewise.
8659 * sysdeps/sparc/sparc32/alloca.S: Likewise.
8660 * sysdeps/unix/i386/sysdep.S: Likewise.
8661 * sysdeps/unix/sparc/start.c: Likewise.
8662 * sysdeps/unix/sparc/sysdep.S: Likewise.
8663 * sysdeps/unix/sparc/sysdep.h: Likewise.
8664 * sysdeps/unix/start.c: Likewise.
8665 * sysdeps/unix/x86_64/sysdep.S: Likewise.
8666 * sysdeps/x86_64/sysdep.h: Likewise.
8668 2012-01-07 Ulrich Drepper <drepper@gmail.com>
8670 [BZ #13553]
8671 * misc/sys/cdefs.h: Remove __const, __signed, and __volatile definition
8672 for non-gcc.
8673 * argp/argp-fmtstream.h: Use const instead __const.
8674 * argp/argp.h: Likewise.
8675 * assert/assert.h: Likewise.
8676 * bits/fenv.h: Likewise.
8677 * bits/sched.h: Likewise.
8678 * bits/sigset.h: Likewise.
8679 * bits/sigthread.h: Likewise.
8680 * catgets/nl_types.h: Likewise.
8681 * conform/data/pthread.h-data: Likewise.
8682 * crypt/crypt-private.h: Likewise.
8683 * crypt/crypt.h: Likewise.
8684 * crypt/crypt_util.c: Likewise.
8685 * ctype/ctype.h: Likewise.
8686 * debug/execinfo.h: Likewise.
8687 * debug/mbsnrtowcs_chk.c: Likewise.
8688 * debug/mbsrtowcs_chk.c: Likewise.
8689 * debug/wcsnrtombs_chk.c: Likewise.
8690 * debug/wcsrtombs_chk.c: Likewise.
8691 * debug/wcstombs_chk.c: Likewise.
8692 * dirent/dirent.h: Likewise.
8693 * dlfcn/dlfcn.h: Likewise.
8694 * elf/neededtest4.c: Likewise.
8695 * grp/grp.h: Likewise.
8696 * gshadow/gshadow.h: Likewise.
8697 * iconv/gconv.h: Likewise.
8698 * iconv/gconv_int.h: Likewise.
8699 * iconv/gconv_simple.c: Likewise.
8700 * iconv/iconv.h: Likewise.
8701 * iconv/loop.c: Likewise.
8702 * iconv/skeleton.c: Likewise.
8703 * include/aio.h: Likewise.
8704 * include/aliases.h: Likewise.
8705 * include/argz.h: Likewise.
8706 * include/arpa/inet.h: Likewise.
8707 * include/assert.h: Likewise.
8708 * include/dirent.h: Likewise.
8709 * include/dlfcn.h: Likewise.
8710 * include/execinfo.h: Likewise.
8711 * include/fcntl.h: Likewise.
8712 * include/fenv.h: Likewise.
8713 * include/glob.h: Likewise.
8714 * include/grp.h: Likewise.
8715 * include/libintl.h: Likewise.
8716 * include/mntent.h: Likewise.
8717 * include/netdb.h: Likewise.
8718 * include/pwd.h: Likewise.
8719 * include/rpc/netdb.h: Likewise.
8720 * include/sched.h: Likewise.
8721 * include/search.h: Likewise.
8722 * include/shadow.h: Likewise.
8723 * include/signal.h: Likewise.
8724 * include/stdio.h: Likewise.
8725 * include/stdlib.h: Likewise.
8726 * include/string.h: Likewise.
8727 * include/sys/socket.h: Likewise.
8728 * include/sys/stat.h: Likewise.
8729 * include/sys/statfs.h: Likewise.
8730 * include/sys/statvfs.h: Likewise.
8731 * include/sys/syslog.h: Likewise.
8732 * include/sys/time.h: Likewise.
8733 * include/sys/uio.h: Likewise.
8734 * include/time.h: Likewise.
8735 * include/unistd.h: Likewise.
8736 * include/utmp.h: Likewise.
8737 * include/wchar.h: Likewise.
8738 * include/wctype.h: Likewise.
8739 * inet/aliases.h: Likewise.
8740 * inet/arpa/inet.h: Likewise.
8741 * inet/netinet/ether.h: Likewise.
8742 * inet/netinet/in.h: Likewise.
8743 * intl/libintl.h: Likewise.
8744 * io/bits/fcntl2.h: Likewise.
8745 * io/fcntl.h: Likewise.
8746 * io/ftw.h: Likewise.
8747 * io/sys/poll.h: Likewise.
8748 * io/sys/stat.h: Likewise.
8749 * io/sys/statfs.h: Likewise.
8750 * io/sys/statvfs.h: Likewise.
8751 * io/utime.h: Likewise.
8752 * libio/bits/stdio.h: Likewise.
8753 * libio/bits/stdio2.h: Likewise.
8754 * libio/libio.h: Likewise.
8755 * libio/libioP.h: Likewise.
8756 * libio/stdio.h: Likewise.
8757 * locale/lc-ctype.c: Likewise.
8758 * locale/locale.h: Likewise.
8759 * login/utmp.h: Likewise.
8760 * malloc/arena.c: Likewise.
8761 * malloc/malloc.c: Likewise.
8762 * malloc/malloc.h: Likewise.
8763 * malloc/mcheck.c: Likewise.
8764 * malloc/mtrace.c: Likewise.
8765 * math/bits/mathcalls.h: Likewise.
8766 * math/fenv.h: Likewise.
8767 * math/math_private.h: Likewise.
8768 * misc/bits/error.h: Likewise.
8769 * misc/bits/syslog.h: Likewise.
8770 * misc/err.h: Likewise.
8771 * misc/error.h: Likewise.
8772 * misc/fstab.h: Likewise.
8773 * misc/mntent.h: Likewise.
8774 * misc/regexp.h: Likewise.
8775 * misc/search.h: Likewise.
8776 * misc/sgtty.h: Likewise.
8777 * misc/sys/mman.h: Likewise.
8778 * misc/sys/syslog.h: Likewise.
8779 * misc/sys/uio.h: Likewise.
8780 * misc/sys/xattr.h: Likewise.
8781 * misc/ttyent.h: Likewise.
8782 * nis/rpcsvc/ypclnt.h: Likewise.
8783 * nss/nss.h: Likewise.
8784 * posix/bits/unistd.h: Likewise.
8785 * posix/fnmatch.h: Likewise.
8786 * posix/glob.h: Likewise.
8787 * posix/sched.h: Likewise.
8788 * posix/spawn.h: Likewise.
8789 * posix/sys/wait.h: Likewise.
8790 * posix/unistd.h: Likewise.
8791 * posix/wordexp.h: Likewise.
8792 * pwd/pwd.h: Likewise.
8793 * resolv/netdb.h: Likewise.
8794 * resource/sys/resource.h: Likewise.
8795 * rt/aio.h: Likewise.
8796 * rt/bits/mqueue2.h: Likewise.
8797 * rt/mqueue.h: Likewise.
8798 * shadow/shadow.h: Likewise.
8799 * signal/signal.h: Likewise.
8800 * socket/send.c: Likewise.
8801 * socket/sendto.c: Likewise.
8802 * socket/sys/socket.h: Likewise.
8803 * stdio-common/printf.h: Likewise.
8804 * stdlib/bits/stdlib.h: Likewise.
8805 * stdlib/fmtmsg.h: Likewise.
8806 * stdlib/monetary.h: Likewise.
8807 * stdlib/stdlib.h: Likewise.
8808 * stdlib/ucontext.h: Likewise.
8809 * streams/stropts.h: Likewise.
8810 * string/argz.h: Likewise.
8811 * string/bits/string2.h: Likewise.
8812 * string/string.h: Likewise.
8813 * string/strings.h: Likewise.
8814 * sunrpc/rpc/auth.h: Likewise.
8815 * sunrpc/rpc/auth_des.h: Likewise.
8816 * sunrpc/rpc/clnt.h: Likewise.
8817 * sunrpc/rpc/netdb.h: Likewise.
8818 * sunrpc/rpc/pmap_clnt.h: Likewise.
8819 * sunrpc/rpc/xdr.h: Likewise.
8820 * sysdeps/generic/inttypes.h: Likewise.
8821 * sysdeps/generic/net/if.h: Likewise.
8822 * sysdeps/generic/sys/swap.h: Likewise.
8823 * sysdeps/gnu/net/if.h: Likewise.
8824 * sysdeps/gnu/utmpx.h: Likewise.
8825 * sysdeps/i386/fpu/bits/fenv.h: Likewise.
8826 * sysdeps/i386/i486/bits/string.h: Likewise.
8827 * sysdeps/ieee754/ldbl-opt/nldbl-strtold_l.c: Likewise.
8828 * sysdeps/s390/bits/string.h: Likewise.
8829 * sysdeps/s390/fpu/bits/fenv.h: Likewise.
8830 * sysdeps/sparc/fpu/bits/fenv.h: Likewise.
8831 * sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
8832 * sysdeps/unix/sysv/linux/bits/resource.h: Likewise.
8833 * sysdeps/unix/sysv/linux/bits/sched.h: Likewise.
8834 * sysdeps/unix/sysv/linux/bits/sigset.h: Likewise.
8835 * sysdeps/unix/sysv/linux/bits/socket.h: Likewise.
8836 * sysdeps/unix/sysv/linux/bits/sys_errlist.h: Likewise.
8837 * sysdeps/unix/sysv/linux/bits/uio.h: Likewise.
8838 * sysdeps/unix/sysv/linux/i386/glob64.c: Likewise.
8839 * sysdeps/unix/sysv/linux/i386/olddirent.h: Likewise.
8840 * sysdeps/unix/sysv/linux/preadv.c: Likewise.
8841 * sysdeps/unix/sysv/linux/prlimit.c: Likewise.
8842 * sysdeps/unix/sysv/linux/pwritev.c: Likewise.
8843 * sysdeps/unix/sysv/linux/readv.c: Likewise.
8844 * sysdeps/unix/sysv/linux/s390/s390-32/utmp-convert.h: Likewise.
8845 * sysdeps/unix/sysv/linux/s390/s390-32/utmpx32.h: Likewise.
8846 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
8847 * sysdeps/unix/sysv/linux/sparc/sparc32/sigaction.c: Likewise.
8848 * sysdeps/unix/sysv/linux/sparc/sparc64/sigaction.c: Likewise.
8849 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
8850 * sysdeps/unix/sysv/linux/sparc/sys/timerfd.h: Likewise.
8851 * sysdeps/unix/sysv/linux/sys/acct.h: Likewise.
8852 * sysdeps/unix/sysv/linux/sys/epoll.h: Likewise.
8853 * sysdeps/unix/sysv/linux/sys/mount.h: Likewise.
8854 * sysdeps/unix/sysv/linux/sys/swap.h: Likewise.
8855 * sysdeps/unix/sysv/linux/sys/timerfd.h: Likewise.
8856 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
8857 * sysdeps/x86_64/fpu/bits/fenv.h: Likewise.
8858 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Likewise.
8859 * sysdeps/x86_64/strncase_l-nonascii.c: Likewise.
8860 * sysvipc/sys/ipc.h: Likewise.
8861 * sysvipc/sys/msg.h: Likewise.
8862 * sysvipc/sys/sem.h: Likewise.
8863 * sysvipc/sys/shm.h: Likewise.
8864 * termios/termios.h: Likewise.
8865 * time/sys/time.h: Likewise.
8866 * time/time.h: Likewise.
8867 * wcsmbs/bits/wchar2.h: Likewise.
8868 * wcsmbs/uchar.h: Likewise.
8869 * wcsmbs/wchar.h: Likewise.
8870 * wctype/wctype.h: Likewise.
8872 [BZ #13551]
8873 * Makeconfig: Remove all but ELF support including AIX support.
8874 * Makerules: Likewise.
8875 * config.h.in: Likewise.
8876 * config.make.in: Likewise.
8877 * configure: Likewise.
8878 * configure.in: Likewise.
8879 * csu/Makefile: Likewise.
8880 * csu/version.c: Likewise.
8881 * debug/Makefile: Likewise.
8882 * dlfcn/Makefile: Likewise.
8883 * elf/Makefile: Likewise.
8884 * extra-lib.mk: Likewise.
8885 * iconv/Makefile: Likewise.
8886 * include/libc-symbols.h: Likewise.
8887 * include/shlib-compat.h: Likewise.
8888 * resolv/Makefile: Likewise.
8889 * resolv/res_libc.c: Likewise.
8890 * rt/Makefile: Likewise.
8891 * sysdeps/i386/asm-syntax.h: Likewise.
8892 * sysdeps/i386/sysdep.h: Likewise.
8893 * sysdeps/ieee754/ldbl-opt/math_ldbl_opt.h: Likewise.
8894 * sysdeps/mach/sysdep.h: Likewise.
8895 * sysdeps/powerpc/powerpc32/Makefile: Likewise.
8896 * sysdeps/powerpc/powerpc64/Makefile: Likewise.
8897 * sysdeps/s390/asm-syntax.h: Likewise.
8898 * sysdeps/s390/s390-32/sysdep.h: Likewise.
8899 * sysdeps/s390/s390-64/sysdep.h: Likewise.
8900 * sysdeps/sh/sysdep.h: Likewise.
8901 * sysdeps/unix/sparc/sysdep.h: Likewise.
8902 * sysdeps/wordsize-32/divdi3.c: Likewise.
8903 * sysdeps/x86_64/sysdep.h: Likewise.
8905 * argp/Versions: Remove _argp_unlock_xxx.
8907 [BZ #13559]
8908 * abilist/ld.abilist: Update. Adjust for removal of tls option.
8909 * abilist/libBrokenLocale.abilist: Likewise.
8910 * abilist/libanl.abilist: Likewise.
8911 * abilist/libc.abilist: Likewise.
8912 * abilist/libcrypt.abilist: Likewise.
8913 * abilist/libdl.abilist: Likewise.
8914 * abilist/libm.abilist: Likewise.
8915 * abilist/libnsl.abilist: Likewise.
8916 * abilist/libpthread.abilist: Likewise.
8917 * abilist/libresolv.abilist: Likewise.
8918 * abilist/librt.abilist: Likewise.
8919 * abilist/libthread_db.abilist: Likewise.
8920 * abilist/libutil.abilist: Likewise.
8921 * abilist/libnss_db.abilist: New file.
8923 * scripts/abilist.awk: Add support for indirect functions.
8925 * sysdeps/unix/sysv/linux/configure.in: Remove m68k support.
8927 * sysdeps/generic/ldsodefs.h: Remove Alpha support.
8929 * shlib-versions: Remove entries for ports architectures.
8931 * elf/tls-macros.h: Remove support for Alpha and IA-64. Should be in
8932 files in ports.
8933 * elf/stackguard-macros.h: Remove support for IA-64.
8934 * elf/tst-auditmod1.c: Likewise.
8935 * sysdeps/generic/ldsodefs.h: Likewise.
8937 * sysdeps/unix/sysv/linux/configure.in: Ports should define
8938 libc_cv_gcc_unwind_find_fde and arch_minimum_kernel in their
8939 configure files.
8941 [BZ #13552]
8942 * configure.in: Remove --enable-omitfp support.
8943 * FAQ.in: Adjust.
8944 * config.make.in: Likewise.
8945 * Makeconfig: Likewise.
8946 * manual/install.texi: Likewise.
8948 In case anyone cares, the IA-64 architecture could move to ports.
8949 * sysdeps/ia64/*: Removed.
8950 * sysdeps/unix/sysv/linux/ia64/*: Removed.
8951 * sysdeps/unix/sysv/linux/kernel-features.h: Remove IA-64 support.
8953 [BZ #13555]
8954 * configure.in: Remove entries for unsupported architectures.
8956 [BZ #13533]
8957 * iconv/gconv_builtin.h: Use CHAR16 for the char16_t conversions.
8958 * iconv/gconv_simple.c: Rename char16_t routines. Add char16_t<->utf8
8959 routines.
8960 * iconv/gconv_int.h: Adjust prototypes for char16_t routines.
8961 * iconv/iconv_prog.c: Recognize CHAR16 as internal name.
8962 * wcsmbs/c16rtomb.c: Fix a few problems. Disable all the code and
8963 fall back to using wcrtomb.
8964 * wcsmbs/mbrtoc16.: Fix implementation to handle real conversions.
8965 * wcsmbs/wcsmbsload.c: Make char16 routines optional. Adjust for
8966 renaming.
8967 * wcsmbs/Makefile (tests): Add tst-c16c32-1:
8968 * wcsmbs/tst-c16c32-1.c: New file.
8970 * wcsmbs/wcrtomb.c: Use MB_LEN_MAX instead of MB_CUR_MAX for sizing
8971 local variable.
8973 * libio/stdio.h: Do not declare gets at all for _GNU_SOURCE.
8975 * elf/tst-unique3.cc: Add explicit declaration of gets.
8976 * elf/tst-unique3lib.cc: Likewise.
8977 * elf/tst-unique3lib2.cc: Likewise.
8978 * elf/tst-unique4.cc: Likewise.
8980 * string/test-strcpy.c (do_one_test): Fix format string for WIDE use.
8982 2012-01-06 Joseph Myers <joseph@codesourcery.com>
8984 [BZ #13566]
8985 * assert/assert.h (static_assert): Don't define for C++.
8986 * libio/stdio.h (gets): Do declare for C++ <= C++11.
8987 * wcsmbs/uchar.h (char16_t, char32_t): Don't typedef for C++11.
8989 2012-01-03 Ulrich Drepper <drepper@gmail.com>
8991 * iconv/loop.c (single loop): Fix assertion in storing of
8992 remaining bytes.
8994 * posix/regcomp.c (init_word_char): Optimize a bit for sane encodings.
8996 2012-01-01 Ulrich Drepper <drepper@gmail.com>
8998 * posix/getconf.c: Update copyright year.
8999 * nss/getent.c: Likewise.
9000 * nss/makedb.c: Likewise.
9001 * iconv/iconvconfig.c: Likewise.
9002 * iconv/iconv_prog.c: Likewise.
9003 * elf/ldconfig.c: Likewise.
9004 * elf/pldd.c: Likewise.
9005 * elf/sotruss.ksh: Likewise.
9006 * catgets/gencat.c: Likewise.
9007 * csu/version.c: Likewise.
9008 * elf/ldd.bash.in: Likewise.
9009 * elf/sprof.c (print_version): Likewise.
9010 * locale/programs/locale.c: Likewise.
9011 * locale/programs/localedef.c: Likewise.
9012 * login/programs/pt_chown.c: Likewise.
9013 * nscd/nscd.c (print_version): Likewise.
9014 * debug/xtrace.sh: Likewise.
9015 * malloc/memusage.sh: Likewise.
9016 * malloc/mtrace.pl: Likewise.
9017 * debug/catchsegv.sh: Likewise.
9019 2011-12-30 Jakub Jelinek <jakub@redhat.com>
9021 * posix/regex_internal.c (re_string_fetch_byte_case): Remove
9022 pure attribute.
9024 2011-12-24 Ulrich Drepper <drepper@gmail.com>
9026 [BZ #13533]
9027 * iconv/gconv_simple.c: Add ASCII<->UTF-16 transformations.
9028 * iconv/gconv_builtin.h: Add entries for internal ASCII<->UTF-16
9029 transformations.
9030 * iconv/gconv_int.h: Likewise.
9031 * wcsmbs/Makefile (routines): Add mbrtoc16 and c16rtomb.
9032 * wcsmbs/Versions: Export mbrtoc16, c16rtomb, mbrtoc32, c32rtomb
9033 from libc for GLIBC_2.16.
9034 * wcsmbs/mbrtowc.c: Define mbrtoc32 alias.
9035 * wcsmbs/wcrtomb.c: Define c32rtomb alias.
9036 * wcsmbs/uchar.h: Really define mbstate_t.
9037 * wcsmbs/wchar.h: Allow defining mbstate_t in uchar.h.
9038 * wcsmbs/c16rtomb.c: New file.
9039 * wcsmbs/mbrtoc16.c: New file.
9040 * wcsmbs/wcsmbsload.c: Add static definitions for c16 conversions
9041 for C/POSIX locale.
9042 (__wcsmbs_load_conv): Do not fill in c16 routines yet.
9043 * wcsmbs/wcsmbsload.h (gconv_fcts): Add entries for c16 routines.
9045 * wcsmbs/wchar.h: Add missing __restrict.
9047 2011-12-23 Ulrich Drepper <drepper@gmail.com>
9049 [BZ #13532]
9050 * time/Makefile (routines): Add timespec_get.
9051 * time/Versions: Export timespec_get from libc for GLIBC_2.16.
9052 * time/time.h: Define TIME_UTC and declare timespec_get. Define
9053 timespec for ISO C11.
9054 * time/timespec_get.c: New file.
9055 * sysdeps/unix/sysv/linux/timespec_get.c: New file.
9056 * sysdeps/unix/sysv/linux/x86_64/timespec_get.c: New file.
9058 [BZ #13531]
9059 * malloc/malloc.c: Define alias aligned_alloc for public_mEMALIGn.
9060 * stdlib/stdlib.h: Declare aligned_alloc.
9061 * Versions.def: Add GLIBC_2.16 for libc.
9062 * malloc/Versions: Export aligned_alloc from libc for GLIBC_2.16.
9064 [BZ 13527]
9065 * stdlib/stdlib.h: Make at_quick_exit and quick_exit available for
9066 ISO C11.
9068 * include/features.h: Define __USE_ISOCXX11 when compiling ISO C++11
9069 code.
9071 [BZ #13528]
9072 * libio/stdio.h: Do not declare gets for ISO C11 and _GNU_SOURCE.
9074 [BZ #13529]
9075 * assert/assert.h (static_assert): Define.
9077 * version.h: Update for 2.16 development version.
9079 [BZ #13526]
9080 * include/features.h: Handle __STDC_VERSION__ >= 201112 and
9081 _ISOC11_SOURCE.
9083 * version.h (RELEASE): Bump for 2.15 release.
9084 * include/features.h (__GLIBC_MINOR__): Bump to 15.
9086 * sysdeps/x86_64/dl-machine.h: Fix typos in comments.
9087 Patch by Marek Polacek <mpolacek@redhat.com>.
9089 * bits/byteswap.h: Protect long long constants with __extension__.
9090 * sysdeps/i386/bits/byteswap.h: Likewise.
9091 * sysdeps/ia64/bits/byteswap.h: Likewise.
9092 * sysdeps/s390/bits/byteswap.h: Likewise.
9093 * sysdeps/x86_64/bits/byteswap.h: Likewise.
9095 2011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
9097 [BZ #13540]
9098 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Fix overrun in
9099 destination buffer.
9100 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: Likewise.
9102 2011-12-23 Marek Polacek <polacek@redhat.com>
9104 * elf/dl-addr.c (determine_info): Add inline keyword.
9105 * elf/tst-auditmod4b.c (check_avx): Likewise.
9106 * elf/tst-auditmod6b.c (check_avx): Likewise.
9107 * elf/tst-auditmod6c.c (check_avx): Likewise.
9108 * elf/tst-auditmod7b.c (check_avx): Likewise.
9110 2011-12-23 Ulrich Drepper <drepper@gmail.com>
9112 * sysdeps/i386/fpu/bits/fenv.h (feraiseexcept): Also enable for
9113 !__SSE_MATH__.
9115 2011-12-23 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
9117 [BZ #13540]
9118 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: Fix wrong copying
9119 processing for last bytes.
9121 2011-08-06 Bruno Haible <bruno@clisp.org>
9123 [BZ #13061]
9124 * iconvdata/cp1258.c (comp_table_data): Combine U+00A8 U+0301 to
9125 U+0385, not to U+1FEE.
9127 [BZ #13062]
9128 * iconvdata/tcvn5712-1.c (comp_table_data): Remove useless and wrong
9129 entry for U+00A5 U+0301.
9131 2011-12-22 Ulrich Drepper <drepper@gmail.com>
9133 [BZ #13166]
9134 * inet/getnameinfo.c (getnameinfo): Return EAI_OVERFLOW if the
9135 buffer for the output is too small.
9137 * sysdeps/i386/fpu/bits/fenv.h [__SSE_MATH__]: Add feraiseexcept
9138 optimization.
9140 [BZ #13185]
9141 * sysdeps/i386/fpu/fgetexcptflg.c (__fegetexceptflag): Also return
9142 SSE flags if possible.
9144 2011-12-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
9146 [BZ #13540]
9147 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Fix wrong copying
9148 processing for last bytes.
9150 2011-12-22 Joseph Myers <joseph@codesourcery.com>
9152 * sysdeps/unix/sysv/linux/Makefile (syscall-list-variants)
9153 (syscall-list-default-options, syscall-list-default-condition)
9154 (syscall-list-includes): Define.
9155 ($(objpfx)syscall-%.h $(objpfx)syscall-%.d): Support arbitrary
9156 list of ABIs and options and #if conditions for each ABI. Do not
9157 handle common syscalls between ABIs specially.
9158 * sysdeps/unix/sysv/linux/powerpc/Makefile (64bit-predefine):
9159 Remove.
9160 (syscall-list-variants, syscall-list-32bit-options)
9161 (syscall-list-32bit-condition, syscall-list-64bit-options)
9162 (syscall-list-64bit-condition): Define.
9163 * sysdeps/unix/sysv/linux/s390/Makefile (64bit-predefine): Remove.
9164 (syscall-list-variants, syscall-list-32bit-options)
9165 (syscall-list-32bit-condition, syscall-list-64bit-options)
9166 (syscall-list-64bit-condition): Define.
9167 * sysdeps/unix/sysv/linux/sparc/Makefile (64bit-predefine):
9168 Remove.
9169 (syscall-list-variants, syscall-list-32bit-options)
9170 (syscall-list-32bit-condition, syscall-list-64bit-options)
9171 (syscall-list-64bit-condition): Define.
9172 * sysdeps/unix/sysv/linux/x86_64/Makefile (64bit-predefine):
9173 Remove.
9174 (syscall-list-variants, syscall-list-32bit-options)
9175 (syscall-list-32bit-condition, syscall-list-64bit-options)
9176 (syscall-list-64bit-condition): Define.
9178 2011-12-22 Ulrich Drepper <drepper@gmail.com>
9180 * locale/iso-639.def: Add brx entry.
9182 [BZ #13328]
9183 * malloc/mtrace.c (tr_freehook): Avoid unnecessary unlock/lock.
9184 Proposed by Mariusz_Cukr <marcukr@op.pl>.
9186 * sysdeps/x86_64/fpu/bits/fenv.h: Use __REDIRECT_NTH for
9187 __feraiseexcept_renamed.
9189 2011-12-21 Ulrich Drepper <drepper@gmail.com>
9191 [BZ #13538]
9192 * sysdeps/unix/sysv/linux/sys/epoll.h: Initialize EPOLLONESHOT and
9193 EPOLLET with unsigned values.
9194 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Likewise.
9195 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h: Likewise.
9197 * math/s_cacosh.c: Use Kahan's formula if the subtraction could lead
9198 to large cancellation.
9199 * math/s_cacoshf.c: Likewise.
9200 * math/s_cacoshl.c: Likewise.
9202 2011-11-18 Richard B. Kreckel <kreckel@ginac.de>
9204 [BZ #13305]
9205 [BZ #12786]
9206 * math/s_cacosh.c: Fix rare miscomputation in cacosh().
9207 * math/s_cacoshf.c: Likewise.
9208 * math/s_cacoshl.c: Likewise.
9210 2011-12-21 Ulrich Drepper <drepper@gmail.com>
9212 [BZ #13439]
9213 * iconv/gconv.h: Define __GCONV_SWAP.
9214 * iconvdata/unicode.c: The swap bit must be stored in __flags.
9215 * iconvdata/utf-16.c: Likewise.
9216 * iconvdata/utf-32.c: Likewise.
9218 2011-12-21 Andreas Schwab <schwab@linux-m68k.org>
9220 [BZ #13524]
9221 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Clear lowest limb of
9222 numerator after shifting it by one limb.
9224 2011-12-19 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
9226 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Define it only
9227 under [__USE_EXTERN_INLINES].
9229 2011-12-17 Ulrich Drepper <drepper@gmail.com>
9231 [BZ #13446]
9232 * stdio-common/vfprintf.c (vfprintf): Fix extension of specs array.
9234 2011-11-22 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
9236 * sysdeps/powerpc/Makefile: Added locale-defines.sym generation.
9237 * sysdeps/powerpc/locale-defines.sym: Locale definitions for strcasecmp
9238 optimized code.
9239 * sysdeps/powerpc/powerpc32/power7/Makefile: New file.
9240 * sysdeps/powerpc/powerpc32/power7/strcasecmp.S: New file.
9241 * sysdeps/powerpc/powerpc32/power7/strcasecmp_l.S: New file.
9242 * sysdeps/powerpc/powerpc64/power7/Makefile: Added unroll-loop option
9243 for strncasecmp/strncasecmp_l compilation.
9244 * sysdeps/powerpc/powerpc64/power7/strcasecmp.S: New file.
9245 * sysdeps/powerpc/powerpc64/power7/strcasecmp_l.S: New file.
9247 2011-12-08 Marek Polacek <mpolacek@redhat.com>
9249 [BZ #13484]
9250 * math/bits/math-finite.h: Use __REDIRECT_NTH and __NTH instead
9251 of __asm__.
9253 2011-12-17 Ulrich Drepper <drepper@gmail.com>
9255 [BZ #13506]
9256 * time/tzfile.c (__tzfile_read): Check values from file header.
9258 2011-11-21 Will Schmidt <will_schmidt@vnet.ibm.com>
9260 * powerpc/powerpc32/sysdep.h: Define SETUP_GOT_ACCESS() macro.
9261 * powerpc/powerpc32/a2/memcpy.S: Use SETUP_GOT_ACCESS() macro.
9262 * powerpc/powerpc32/dl-start.S: Likewise.
9263 * powerpc/powerpc32/elf/start.S: Likewise.
9264 * powerpc/powerpc32/fpu/__longjmp-common.S: Likewise.
9265 * powerpc/powerpc32/fpu/s_ceil.S: Likewise.
9266 * powerpc/powerpc32/fpu/s_ceilf.S: Likewise.
9267 * powerpc/powerpc32/fpu/s_floor.S: Likewise.
9268 * powerpc/powerpc32/fpu/s_floorf.S: Likewise.
9269 * powerpc/powerpc32/fpu/s_lround.S: Likewise.
9270 * powerpc/powerpc32/fpu/s_rint.S: Likewise.
9271 * powerpc/powerpc32/fpu/s_rintf.S: Likewise.
9272 * powerpc/powerpc32/fpu/s_round.S: Likewise.
9273 * powerpc/powerpc32/fpu/s_roundf.S: Likewise.
9274 * powerpc/powerpc32/fpu/s_trunc.S: Likewise.
9275 * powerpc/powerpc32/fpu/s_truncf.S: Likewise.
9276 * powerpc/powerpc32/fpu/setjmp-common.S: Likewise.
9277 * powerpc/powerpc32/memset.S: Likewise.
9278 * powerpc/powerpc32/power4/fpu/s_llround.S: Likewise.
9279 * powerpc/powerpc32/power4/fpu/w_sqrt.S: Likewise.
9280 * powerpc/powerpc32/power4/fpu/w_sqrtf.S: Likewise.
9281 * powerpc/powerpc32/power5/fpu/w_sqrt.S: Likewise.
9282 * powerpc/powerpc32/power5/fpu/w_sqrtf.S: Likewise.
9283 * powerpc/powerpc32/power7/fpu/s_finite.S: Likewise.
9284 * powerpc/powerpc32/power7/fpu/s_isinf.S: Likewise.
9285 * powerpc/powerpc32/power7/fpu/s_isnan.S: Likewise.
9286 * unix/sysv/linux/powerpc/powerpc32/____longjmp_chk.S: Likewise.
9287 * unix/sysv/linux/powerpc/powerpc32/brk.S: Likewise.
9288 * unix/sysv/linux/powerpc/powerpc32/getcontext-common.S: Likewise.
9289 * unix/sysv/linux/powerpc/powerpc32/setcontext-common.S: Likewise.
9290 * unix/sysv/linux/powerpc/powerpc32/swapcontext-common.S: Likewise.
9292 2011-11-18 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
9294 * math/libm-test.inc: Added more nearbyint tests.
9295 * sysdeps/powerpc/powerpc32/fpu/s_nearbyint.S: New file.
9296 * sysdeps/powerpc/powerpc32/fpu/s_nearbyintf.S: New file.
9297 * sysdeps/powerpc/powerpc64/fpu/s_nearbyint.S: New file.
9298 * sysdeps/powerpc/powerpc64/fpu/s_nearbyintf.S: New file.
9300 2011-11-21 Ross Lagerwall <rosslagerwall@gmail.com>
9302 * resolv/res_init.c (__res_vinit): Open /etc/resolv.conf with
9303 FD_CLOEXEC.
9305 2011-11-14 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
9307 * sysdeps/x86_64/multiarch/Makefile [subdir=wcsmbs] (sysdep_routines):
9308 Add wcscpy-ssse3 wcscpy-c.
9309 * sysdeps/x86_64/multiarch/wcscpy-ssse3.S: New file.
9310 * sysdeps/x86_64/multiarch/wcscpy-c.c: New file.
9311 * sysdeps/x86_64/multiarch/wcscpy.S: New file.
9312 * sysdeps/x86_64/wcschr.S: New file.
9313 * sysdeps/x86_64/wcsrchr.S: New file.
9314 * string/test-strcmp.c: Remove checking of wcscmp function for
9315 wrong alignments.
9316 * sysdeps/i386/i686/multiarch/Makefile [subdir=wcsmbs]
9317 (sysdep_routines): Add wcscpy-ssse3 wcscpy-c wcschr-sse2 wcschr-c
9318 wcsrchr-sse2 wcsrchr-c.
9319 * sysdeps/i386/i686/multiarch/wcschr.S: New file.
9320 * sysdeps/i386/i686/multiarch/wcschr-c.c: New file.
9321 * sysdeps/i386/i686/multiarch/wcschr-sse2.S: New file.
9322 * sysdeps/i386/i686/multiarch/wcsrchr.S: New file.
9323 * sysdeps/i386/i686/multiarch/wcsrchr-c.c: New file.
9324 * sysdeps/i386/i686/multiarch/wcsrchr-sse2.S: New file.
9325 * sysdeps/i386/i686/multiarch/wcscpy.S: New file.
9326 * sysdeps/i386/i686/multiarch/wcscpy-c.c: New file.
9327 * sysdeps/i386/i686/multiarch/wcscpy-ssse3.S: New file.
9328 * wcsmbc/wcschr.c (WCSCHR): New macro.
9330 2011-11-17 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
9332 * wcsmbs/Makefile (strop-tests): Add wcsrchr wcscpy.
9333 * wcsmbs/test-wcsrchr.c: New file.
9334 * string/test-strrchr.c: Add wcsrchr support.
9335 (WIDE): New macro.
9336 * wcsmbs/test-wcscpy.c: New file.
9337 * string/test-strcpy.c: Add wcscpy support.
9338 (WIDE): New macro.
9340 2011-12-10 Ulrich Drepper <drepper@gmail.com>
9342 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Lift one operation out of
9343 the inner loop.
9345 2011-12-06 Andreas Schwab <schwab@linux-m68k.org>
9347 [BZ #13472]
9348 * sysdeps/powerpc/fpu/e_hypot.c (twoM600): Correct value.
9350 2011-12-04 Ulrich Drepper <drepper@gmail.com>
9352 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Fix attribute.
9353 Minor optimizations.
9355 * sunrpc/clnt_unix.c (clntunix_control): Fix aliasing issues.
9356 * sunrpc/clnt_tcp.c (clnttcp_control): Likewise.
9357 * sunrpc/clnt_udp.c (clntudp_call): Likewise.
9359 2011-12-03 Ulrich Drepper <drepper@gmail.com>
9361 * inet/netinet/in.h: Provide versions of IN6_IS_ADDR_UNSPECIFIED,
9362 IN6_IS_ADDR_LOOPBACK, IN6_IS_ADDR_LINKLOCAL, IN6_IS_ADDR_SITELOCAL,
9363 IN6_IS_ADDR_V4MAPPED, IN6_IS_ADDR_V4COMPAT, and IN6_ARE_ADDR_EQUAL
9364 for gcc to avoid warnings.
9365 * inet/Makefile (tests): Add tst-checks.
9366 * inet/tst-checks.c: New file.
9368 * sysdeps/generic/dl-hash.h (_dl_elf_hash): Add attribute to avoid
9369 warning.
9371 * sysdeps/x86_64/multiarch/wmemcmp-c.c: Provide prototype for
9372 __wmemcmp_sse2.
9374 * sysdeps/x86_64/fpu/s_scalbln.c: Removed.
9375 * sysdeps/x86_64/fpu/s_scalbn.c: Removed.
9377 * malloc/mcheck.h: Fix use of incorrect encoding in comment.
9379 2011-12-02 Ulrich Drepper <drepper@gmail.com>
9381 * nis/nis_findserv.c (__nis_findfastest_with_timeout): Avoid aliasing
9382 problem.
9384 * nscd/aicache.c (addhstaiX): Avoid unused variable warning.
9386 2011-11-29 Joseph Myers <joseph@codesourcery.com>
9388 * sysdeps/unix/sysv/linux/sh/bits/atomic.h (rNOSP): Define
9389 conditional on GCC version.
9390 (__arch_compare_and_exchange_val_8_acq)
9391 (__arch_compare_and_exchange_val_16_acq)
9392 (__arch_compare_and_exchange_val_32_acq, atomic_exchange_and_add)
9393 (atomic_add, atomic_add_negative, atomic_add_zero, atomic_bit_set)
9394 (atomic_bit_test_set): Use rNOSP instead of "r" constraints.
9396 2011-12-02 Joseph Myers <joseph@codesourcery.com>
9398 * sysdeps/sh/backtrace.c: New file.
9400 2011-12-02 Andreas Schwab <schwab@redhat.com>
9402 * misc/bits/select2.h (__FD_ELT): Mark as extension. Add
9403 parenthesis.
9405 2011-12-01 Andreas Schwab <schwab@redhat.com>
9407 * sysdeps/unix/sysv/linux/futimes.c: Truncate time values when
9408 falling back to utime.
9410 2011-11-30 Andreas Schwab <schwab@redhat.com>
9412 * sysdeps/s390/fpu/libm-test-ulps: Relax cpow (2 + 3 i, 4 + 0 i)
9413 expectations for float.
9415 2011-11-29 Andreas Schwab <schwab@redhat.com>
9417 * locale/weight.h (findidx): Add parameter len.
9418 * locale/weightwc.h (findidx): Likewise.
9419 * posix/fnmatch_loop.c (FCT): Adjust caller.
9420 * posix/regcomp.c (build_equiv_class): Likewise.
9421 * posix/regex_internal.h (re_string_elem_size_at): Likewise.
9422 * posix/regexec.c (check_node_accept_bytes): Likewise.
9423 * string/strcoll_l.c (STRCOLL): Likewise.
9424 * string/strxfrm_l.c (STRXFRM): Likewise.
9426 2011-11-17 Ulrich Drepper <drepper@gmail.com>
9428 * Makefile.in: Remove CVSOPT handling.
9429 * configure.in: Remove use of AC_REVISION.
9430 * iconvdata/Makefile (distribute): No need to filter out CVS.
9431 * scripts/list-sources.sh: Remove CVS, subversion and monotone
9432 handling.
9434 2011-11-16 Andreas Schwab <schwab@redhat.com>
9436 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S
9437 [USE_AS_STRCASECMP_L]: Fix argument offsets for non-PIC.
9438 [USE_AS_STRNCASECMP_L]: Likewise.
9439 (__strcasecmp_ssse3, __strncasecmp_ssse3): Handle
9440 NO_TLS_DIRECT_SEG_REFS.
9441 * sysdeps/i386/i686/multiarch/strcmp-sse4.S [USE_AS_STRCASECMP_L]:
9442 Fix argument offsets for non-PIC.
9443 [USE_AS_STRNCASECMP_L]: Likewise.
9444 (__strcasecmp_sse4_2, __strncasecmp_sse4_2): Handle
9445 NO_TLS_DIRECT_SEG_REFS.
9447 2011-11-15 Ulrich Drepper <drepper@gmail.com>
9449 * locale/loadarchive.c (_nl_load_locale_from_archive): Open files with
9450 O_CLOEXEC.
9451 * locale/loadlocale.c (_nl_load_locale): Likewise.
9453 2011-11-15 Andreas Schwab <schwab@redhat.com>
9455 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU)
9456 [__ASSUME_POSIX_CPU_TIMERS > 0]: Assign to retval and break.
9457 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c
9458 (SYSCALL_GETTIME): Set errno on error.
9460 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Properly
9461 count references to noai6ai_cached.
9463 2011-11-15 Ulrich Drepper <drepper@gmail.com>
9465 * time/getdate.c (__getdate_r): Set FD_CLOEXEC for given file.
9467 * sysdeps/unix/sysv/linux/readonly-area.c (__readonly_area): Set
9468 FD_CLOEXEC for /proc/self/maps.
9470 * sysdeps/unix/sysv/linux/getsysstats.c (phys_pages_info): Set
9471 FD_CLOEXEC for /proc/meminfo.
9473 * sysdeps/posix/getaddrinfo.c (gaiconf_init): Set FD_CLOEXEC for
9474 gai.conf.
9476 * resolv/res_query.c (res_hostalias): Don't allow cancellation and set
9477 FD_CLOEXEC for given file.
9479 * resolv/res_hconf.c (do_init): Set FD_CLOEXEC for host.conf.
9481 * resolv/gethnamaddr.c (_sethtent): Don't allow cancellation and set
9482 FD_CLOEXEC for /etc/hosts.
9483 (_gethtent): Likewise.
9485 * nss/nsswitch.c (nss_parse_file): Set FD_CLOEXEC.
9487 * nss/nss_files/files-netgrp.c (_nss_files_setnetgrent): Don't allow
9488 cancellation and set FD_CLOEXEC for /etc/netgroup.
9490 * nss/nss_files/files-key.c (search): Don't allow cancellation when
9491 reading /etc/publickey.
9493 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Don't
9494 allow cancellation when reading /etc/group.
9496 * nss/nss_files/files-alias.c (internal_setent): Don't allow
9497 cancellation.
9498 (get_next_alias): Likewise for included file. Also set FD_CLOEXEC.
9500 * nss/nss_files/files-XXX.c (internal_setent): Don't allow cancellation
9501 when using data file.
9503 * nis/nss-default.c (init): Set FD_CLOEXEC for /etc/default/nss.
9505 * nis/nis_file.c (read_nis_obj): Set FD_CLOEXEC.
9506 (write_nis_obj): Use "c" and "e" in fopen.
9508 * misc/mntent_r.c (__setmntent): Also append e to fopen format.
9510 * misc/getusershell.c (initshells): Set FD_CLOEXEC for /etc/shells.
9512 * misc/getttyent.c (setttyent): Set FD_CLOEXEC.
9514 * misc/getpass.c (getpass): Set FD_CLOEXEC for /dev/tty.
9516 * intl/localealias.c (read_alias_file): Set FD_CLOEXEC for
9517 locale.alias.
9519 * inet/ruserpass.c (ruserpass): Set FD_CLOEXEC for .netrc.
9521 * inet/rcmd.c (iruserfopen): Set FD_CLOEXEC for hosts.equiv.
9523 * iconv/gconv_conf.c (read_conf_file): Set FD_CLOEXEC for config file.
9525 * hesiod/hesiod.c (parse_config_file): Prevent cancellation in config
9526 file parsing and set FD_CLOEXEC.
9528 2011-11-14 Ulrich Drepper <drepper@gmail.com>
9530 * time/tzfile.c (__tzfile_read): Use "e" in fopen call.
9532 2011-11-14 Andreas Schwab <schwab@redhat.com>
9534 * malloc/arena.c (arena_get2): Don't call reused_arena when
9535 _int_new_arena failed.
9537 2011-11-14 Ulrich Drepper <drepper@gmail.com>
9539 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]
9540 (sysdep_routines): Add strcasecmp_l-sse4 and strncase_l-sse4.
9541 * sysdeps/i386/i686/multiarch/strcasecmp.S: Re-enable SSE4.2 code.
9542 * sysdeps/i386/i686/multiarch/strcmp.S: Likewise.
9543 * sysdeps/i386/i686/multiarch/strncase.S: Likewise.
9544 * sysdeps/i386/i686/multiarch/strcmp-sse4.S: Change to allow reuse
9545 to compile strcasecmp and strncasecmp.
9546 * sysdeps/i386/i686/multiarch/strcasecmp_l-sse4.S: New file.
9547 * sysdeps/i386/i686/multiarch/strncase_l-sse4.S: New file.
9549 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Use L macro consistently.
9551 2011-11-13 Ulrich Drepper <drepper@gmail.com>
9553 * sysdeps/i386/i686/multiarch/Makefile [subdir=string]: Add
9554 locale-defines.sym to gen-as-const-headers.
9555 (sysdep_routines): Add strcasecmp_l-c, strcasecmp-c,
9556 strcasecmp_l-ssse3, strncase_l-c, strncase-c, and strncase_l-ssse3.
9557 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Change to allow reuse
9558 to compile strcasecmp and strncasecmp.
9559 * sysdeps/i386/i686/multiarch/strcmp.S: Allow to use for
9560 strcasecmp_l and strncasecmp_l.
9561 * sysdeps/i386/i686/multiarch/locale-defines.sym: New file.
9562 * sysdeps/i386/i686/multiarch/strcasecmp-c.c: New file.
9563 * sysdeps/i386/i686/multiarch/strcasecmp.S: New file.
9564 * sysdeps/i386/i686/multiarch/strcasecmp_l-c.c: New file.
9565 * sysdeps/i386/i686/multiarch/strcasecmp_l-ssse3.S: New file.
9566 * sysdeps/i386/i686/multiarch/strcasecmp_l.S: New file.
9567 * sysdeps/i386/i686/multiarch/strncase-c.c: New file.
9568 * sysdeps/i386/i686/multiarch/strncase.S: New file.
9569 * sysdeps/i386/i686/multiarch/strncase_l-c.c: New file.
9570 * sysdeps/i386/i686/multiarch/strncase_l-ssse3.S: New file.
9571 * sysdeps/i386/i686/multiarch/strncase_l.S: New file.
9573 2011-11-12 Ulrich Drepper <drepper@gmail.com>
9575 * sysdeps/unix/clock_gettime.c (clock_gettime): No need to assign
9576 result of SYSDEP_GETTIME_CPU to retval.
9577 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSDEP_GETTIME_CPU): Add
9578 parameter list to macro. Remove trailing semicolon. Adjust users.
9580 * resolv/getaddrinfo_a.c (getaddrinfo_a): Avoid warning about unused
9581 variable.
9583 * sysdeps/ieee754/ldbl-96/e_j0l.c (__ieee754_j0l): Avoid storing
9584 mantissa words.
9585 * sysdeps/ieee754/ldbl-96/e_j1l.c (__ieee754_j1l): Likewise.
9587 * sysdeps/ieee754/ldbl-96/e_hypotl.c (__ieee754_hypotl): Avoid warning
9588 from unused variable.
9590 * sysdeps/generic/sysdep.h: Clean up, pretty print, use dwarf2.h for
9591 DWARF definitions.
9592 * sysdeps/generic/dwarf2.h: Don't define enums when using the file
9593 for assembling.
9595 * elf/dl-iteratephdr.c [!SHARED] (__dl_iterate_phdr): Don't iterate
9596 over namespaces.
9598 * sunrpc/rpc_prot.c (rejected): Fix case value.
9600 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS): Use
9601 unsigned long long int to avoid warnings in shift.
9603 * posix/regex_internal.c (re_string_reconstruct): Actually use result
9604 of use of trans.
9605 * posix/regex_internal.h (re_string_wchar_at): Remove temporary
9606 variable tmp.
9608 * sysdeps/i386/i686/multiarch/wcscmp-c.c: Avoid warning.
9609 * sysdeps/i386/i686/multiarch/wcslen-c.c: Likewise.
9610 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: Likewise.
9612 * nis/nis_table.c (nis_list): Use variable of correct type for
9613 result of __follow_path call.
9615 2011-11-07 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
9617 * sysdeps/powerpc/fpu/math_private.h: Using inline assembly version
9618 of math functions ceil, trunc, floor, round, and sqrt, when
9619 avaliable on the platform.
9620 * sysdeps/powerpc/fpu/e_sqrt.c: Undefine __ieee754_sqrt to avoid
9621 name clash.
9622 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
9623 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
9624 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
9626 2011-10-30 Marek Polacek <mpolacek@redhat.com>
9628 * libio/wfileops.c (_IO_wfile_underflow_mmap): Remove unused variable.
9629 * sysdeps/ieee754/dbl-64/mpsqrt.c (__mpsqrt): Likewise.
9631 2011-11-11 Roland McGrath <roland@hack.frob.com>
9633 * include/unistd.h: Fix __readlink return type.
9634 Reported by Chris Metcalf <cmetcalf@tilera.com>.
9636 2011-11-11 Ulrich Drepper <drepper@gmail.com>
9638 * stdlib/ucontext.h: Undo last change for makecontext.
9640 2011-11-11 Andreas Schwab <schwab@redhat.com>
9642 * nss/db-Makefile ($(VAR_DB)/group.db): Fix typo in awk script.
9644 * misc/sys/cdefs.h (__REDIRECT_NTHNL): Define.
9645 * setjmp/setjmp.h: Mark functions as non-leaf.
9646 * setjmp/bits/setjmp2.h: Likewise.
9647 * stdlib/ucontext.h: Likewise.
9649 2011-11-10 Andreas Schwab <schwab@redhat.com>
9651 * malloc/arena.c (_int_new_arena): Don't increment narenas.
9652 (reused_arena): Don't check arena limit.
9653 (arena_get2): Atomically check arena limit.
9655 2011-11-08 Ulrich Drepper <drepper@gmail.com>
9657 * locale/findlocale.c (_nl_find_locale): Use __strcasecmp_l.
9658 * intl/localealias.c (strcasecmp): Define using __strcasecmp_l.
9660 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S: Remove unnecessary
9661 instructions.
9663 2011-11-07 Andreas Schwab <schwab@redhat.com>
9665 * libio/genops.c (_IO_flush_all_lockp): Only register cleanup
9666 handler when locking.
9668 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
9669 Fix size of allocated buffer.
9671 2011-11-04 Andreas Schwab <schwab@redhat.com>
9673 [BZ #10103]
9674 * math/math.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Provide
9675 declarations for long double functions.
9676 * math/complex.h [__NO_LONG_DOUBLE_MATH && !_LIBC]: Likewise.
9678 * elf/sprof.c (load_shobj): Fix off-by-one when reading link name.
9680 2011-11-03 Andreas Schwab <schwab@redhat.com>
9682 * nscd/nscd.c (main): Don't start AVC thread until credentials are
9683 installed.
9685 * nss/makedb.c (set_file_creation_context): Do nothing if SELinux
9686 is disabled.
9688 2011-11-02 Samuel Thibault <samuel.thibault@ens-lyon.org>
9690 * bits/ioctl-types.h (_IOT_sgttyb): Set number of chars to 4.
9692 2011-11-01 Andreas Schwab <schwab@linux-m68k.org>
9694 * include/alloca.h (stackinfo_alloca_round): Define.
9695 (extend_alloca): Use it.
9696 [_STACK_GROWS_UP]: Correct check for adjacent allocation.
9697 * elf/dl-deps.c (_dl_map_object_deps): Don't round alloca size
9698 here.
9700 * scripts/check-local-headers.sh: Ignore libaudit.h.
9702 * nscd/Makefile (extra-objs): Make recursively expanded.
9704 2011-11-01 Ulrich Drepper <drepper@gmail.com>
9706 * sysdeps/x86_64/strcmp.S: Fix test for non-ASCII locales.
9707 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Likewise.
9709 * posix/tst-rfc3484.c: Add missing __free_in6ai dummy function.
9710 * posix/tst-rfc3484-2.c: Likewise.
9711 * posix/tst-rfc3484-3.c: Likewise.
9713 * sysdeps/unix/sysv/linux/bits/uio.h: Declare process_vm_readv and
9714 process_vm_writev.
9715 * sysdeps/unix/sysv/linux/syscalls.list: Add process_vm_readv and
9716 process_vm_writev.
9717 * sysdeps/unix/sysv/linux/Versions: Export process_vm_readv and
9718 process_vm_writev from libc using GLIBC_2.15 version.
9720 * nscd/connections.c: Use kernel headers instead of <netlink/netlink.h>.
9722 2011-10-31 Paul Pluzhnikov <ppluzhnikov@google.com>
9724 * elf/dl-deps.c (_dl_map_object_deps): Reuse alloca space to reduce
9725 stack usage.
9727 2011-10-31 Ulrich Drepper <drepper@gmail.com>
9729 [BZ #13367]
9730 * nss/getent.c (initgroups_keys): Show error message in case no group
9731 names are given.
9733 * include/ifaddrs.h: Declare __free_in6ai and __bump_nl_timestamp.
9734 * inet/check_pf.c: Provide dummy versions of __free_in6ai and
9735 __bump_nl_timestamp.
9736 * nscd/connections (nscd_init): When host database is served open
9737 netlink socket and request notification about configuration changes.
9738 (main_loop_poll): Track netlink file descriptor and bump timestamp
9739 in case data becomes available.
9740 (main_loop_epoll): Likewise.
9741 * nscd/nscd-client.h (DB_VERSION): Bump to 2.
9742 (database_pers_head): Add extra_data fileds.
9743 Declare __nscd_get_mapping and __nscd_get_nl_timestamp.
9744 * nscd/nscd_gethst_r.c (__nscd_get_nl_timestamp): New function.
9745 * nscd/nscd_helper.c (__nscd_get_mapping): Renamed from get_mapping.
9746 Adjust caller.
9747 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Don't call free on
9748 in6ai data, call __free_in6ai.
9749 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd] (sysdep-CFLAGS):
9750 Add -DHAVE_NETLINK.
9751 * sysdeps/unix/sysv/linux/check_pf.c: Major rewrite. Cache the
9752 interface information. Reuse previous data if netlink timestamp
9753 is not changed.
9754 (__bump_nl_timestamp): New function.
9755 (__free_in6ai): New function.
9757 2011-10-30 Ulrich Drepper <drepper@gmail.com>
9759 * sysdeps/unix/sysv/linux/check_pf.c (make_request): Don't call
9760 close_not_cancel_no_status here.
9761 (__check_pf): Reorganize code a bit to not call close twice if OOM.
9763 2011-10-29 Ulrich Drepper <drepper@gmail.com>
9765 [BZ #13276]
9766 * malloc/malloc.c (munmap_chunk): Don't use assertion to check munmap
9767 return value.
9769 * posix/sys/wait.h: Mark wait3 and wait4 with __THROWNL.
9770 * libio/stdio.h: Mark sprintf, vsprintf snprintf, vsnprintf, vasprintf,
9771 asprintf, __asprintf, obstack_printf, obstack_vprintf with __THROWNL.
9773 2011-07-03 Andreas Jaeger <aj@suse.de>
9775 [BZ #10709]
9776 * sysdeps/ieee754/dbl-64/s_sin.c (__sin): Fix incorrect rounding
9777 of sin. Patch suggested by Paul Zimmermann <zimmerma+gcc@loria.fr>.
9778 * math/libm-test.inc (sin_test): Add test case.
9780 2011-10-29 Ulrich Drepper <drepper@gmail.com>
9782 [BZ #13337]
9783 * elf/sprof.c (load_shobj): Correctly NUL-terminate link name.
9784 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
9786 * elf/chroot_canon.c (chroot_canon): Cleanups.
9788 * elf/dl-lookup.c (_dl_setup_hash): Avoid warning.
9790 [BZ #13335]
9791 * elf/chroot_canon.c (chroot_canon): Fix readlink call.
9792 Patch by Thomas Jarosch <thomas.jarosch@intra2net.com>.
9794 * string/test-strchr.c: Make usable for strchrnul testing.
9795 * string/test-strchrnul.c: New file.
9796 * string/Makefile (strop-tests): Add strchrnul.
9798 * po/it.po: Update from translation team.
9799 * po/es.po: Likewise.
9801 2011-10-28 Ulrich Drepper <drepper@gmail.com>
9803 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Take
9804 the three constants needed as parameters. Drop the others.
9805 (strcasestr_sse42): Load uclow, uchigh, and lcqword and pass to
9806 __m128i_strloadu_tolower.
9807 Create and initialize variable zero and use it in all the places
9808 where _mm_setzero_si128 was used.
9810 * sysdeps/x86_64/fpu/multiarch/Makefile: Don't build brandred-avx.c,
9811 doasin-avx.c, dosincos-avx.c, e_asin-avx.c, mpatan-avx.c,
9812 mpatan2-avx.c, mpsqrt-avx.c, mptan-avx.c, sincos32-avx.c.
9813 * sysdeps/x86_64/fpu/multiarch/e_asin.c: There are no _avx variants
9814 anymore.
9815 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: Don't redirect __mpatan2.
9816 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: Don't redirect __mpatan.
9817 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: Don't redirect __branred,
9818 __docos, __dubsin, __mpcos, __mpcos1, __mpsin, __mpsin1.
9819 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: Don't redirect __branred,
9820 __mpranred, __mptan.
9821 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: Removed.
9822 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: Removed.
9823 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: Removed.
9824 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: Removed.
9825 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: Removed.
9826 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: Removed.
9827 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: Removed.
9828 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: Removed.
9829 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: Removed.
9831 2011-10-28 Andreas Schwab <schwab@redhat.com>
9833 * sysdeps/i386/i686/multiarch/strnlen-c.c (libc_hidden_def): Only
9834 redefine if SHARED.
9835 * sysdeps/i386/i686/multiarch/wcscmp-c.c (libc_hidden_def): Likewise.
9837 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Move
9838 wide char related routines to wcsmbs subdir.
9840 2011-10-27 Andreas Schwab <schwab@redhat.com>
9842 [BZ #13344]
9843 * misc/sys/cdefs.h (__THROWNL): Define.
9844 * posix/unistd.h: Use __THREADNL instead of __THREAD
9845 for memory synchronization functions.
9847 2011-10-26 Roland McGrath <roland@hack.frob.com>
9849 [BZ #13349]
9850 * libio/Versions (GLIBC_2.0): Remove open_obstack_stream, which
9851 doesn't exist.
9852 * manual/stdio.texi (Obstack Streams): Node removed.
9854 2011-10-26 Andreas Schwab <schwab@redhat.com>
9856 * sysdeps/ieee754/flt-32/e_j0f.c: Fix use of math_force_eval.
9857 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
9858 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
9860 * math/math_private.h (math_force_eval): Allow non-addressable
9861 arguments.
9862 * sysdeps/i386/fpu/math_private.h (math_force_eval): Likewise.
9864 2011-10-25 Ulrich Drepper <drepper@gmail.com>
9866 * sysdeps/ieee754/dbl-64/e_rem_pio2.c: Comment everything out, the
9867 file is not needed.
9869 * sysdeps/x86_64/fpu/multiarch/e_asin.c: Support AVX variants.
9870 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: Likewise.
9871 * sysdeps/x86_64/fpu/multiarch/e_exp.c: Likewise.
9872 * sysdeps/x86_64/fpu/multiarch/e_log.c: Likewise.
9873 * sysdeps/x86_64/fpu/multiarch/s_atan.c: Likewise.
9874 * sysdeps/x86_64/fpu/multiarch/s_sin.c: Likewise.
9875 * sysdeps/x86_64/fpu/multiarch/s_tan.c: Likewise.
9876 * sysdeps/x86_64/fpu/multiarch/Makefile: Fix some CFLAGS-* variables.
9877 Add AVX variants.
9878 * sysdeps/x86_64/fpu/multiarch/brandred-avx.c: New file.
9879 * sysdeps/x86_64/fpu/multiarch/doasin-avx.c: New file.
9880 * sysdeps/x86_64/fpu/multiarch/dosincos-avx.c: New file.
9881 * sysdeps/x86_64/fpu/multiarch/e_asin-avx.c: New file.
9882 * sysdeps/x86_64/fpu/multiarch/e_atan2-avx.c: New file.
9883 * sysdeps/x86_64/fpu/multiarch/e_exp-avx.c: New file.
9884 * sysdeps/x86_64/fpu/multiarch/e_log-avx.c: New file.
9885 * sysdeps/x86_64/fpu/multiarch/mpa-avx.c: New file.
9886 * sysdeps/x86_64/fpu/multiarch/mpatan-avx.c: New file.
9887 * sysdeps/x86_64/fpu/multiarch/mpatan2-avx.c: New file.
9888 * sysdeps/x86_64/fpu/multiarch/mpexp-avx.c: New file.
9889 * sysdeps/x86_64/fpu/multiarch/mplog-avx.c: New file.
9890 * sysdeps/x86_64/fpu/multiarch/mpsqrt-avx.c: New file.
9891 * sysdeps/x86_64/fpu/multiarch/mptan-avx.c: New file.
9892 * sysdeps/x86_64/fpu/multiarch/s_atan-avx.c: New file.
9893 * sysdeps/x86_64/fpu/multiarch/s_sin-avx.c: New file.
9894 * sysdeps/x86_64/fpu/multiarch/s_tan-avx.c: New file.
9895 * sysdeps/x86_64/fpu/multiarch/sincos32-avx.c: New file.
9896 * sysdeps/x86_64/fpu/multiarch/slowexp-avx.c: New file.
9898 * sysdeps/x86_64/multiarch/init-arch.h: Make bit_* macros available
9899 all the time. Define bit_AVX. Define HAS_* macros using bit_* macros.
9901 * sysdeps/x86_64/multiarch/strcmp-sse42.S: Move common code to earlier
9902 place. Use VEX encoding when compiling for AVX.
9904 2011-10-25 Andreas Schwab <schwab@redhat.com>
9906 * wcsmbs/wcscmp.c (WCSCMP): Compare as wchar_t, not wint_t.
9907 * wcsmbs/wmemcmp.c (WMEMCMP): Likewise.
9909 * string/test-strchr.c (do_test): Don't generate NUL bytes.
9911 2011-10-25 Ulrich Drepper <drepper@gmail.com>
9913 * sysdeps/ieee754/dbl-64/e_atanh.c: Use math_force_eval instead of a
9914 useless if() expression.
9915 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
9916 * sysdeps/ieee754/dbl-64/s_ceil.c: Likewise.
9917 * sysdeps/ieee754/dbl-64/s_expm1.c: Likewise.
9918 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
9919 * sysdeps/ieee754/dbl-64/s_log1p.c: Likewise.
9920 * sysdeps/ieee754/dbl-64/s_round.c: Likewise.
9921 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
9922 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
9923 * sysdeps/ieee754/dbl-64/wordsize-64/s_round.c: Likewise.
9924 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
9925 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
9926 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
9927 * sysdeps/ieee754/flt-32/s_expm1f.c: Likewise.
9928 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
9929 * sysdeps/ieee754/flt-32/s_log1pf.c: Likewise.
9930 * sysdeps/ieee754/flt-32/s_roundf.c: Likewise.
9931 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
9932 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
9933 * sysdeps/ieee754/ldbl-96/s_roundl.c: Likewise.
9935 * sysdeps/x86_64/fpu/math_private.h: Use VEX encoding when possible.
9937 2011-10-25 Andreas Schwab <schwab@redhat.com>
9939 * elf/dl-deps.c (_dl_map_object_deps): Remove always true
9940 condition.
9941 * elf/dl-fini.c (_dl_sort_fini): Likewise.
9943 2011-10-25 Ulrich Drepper <drepper@gmail.com>
9945 * sysdeps/ieee754/dbl-64/branred.c: Move FMA4 code into separate
9946 .text section. Avoid duplicate constants.
9947 * sysdeps/ieee754/dbl-64/doasin.c: Likewise.
9948 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
9949 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
9950 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
9951 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
9952 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
9953 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
9954 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
9955 * sysdeps/ieee754/dbl-64/mpa.c: Likewise.
9956 * sysdeps/ieee754/dbl-64/mpa.h: Likewise.
9957 * sysdeps/ieee754/dbl-64/mpatan.c: Likewise.
9958 * sysdeps/ieee754/dbl-64/mpatan.h: Likewise.
9959 * sysdeps/ieee754/dbl-64/mpatan2.c: Likewise.
9960 * sysdeps/ieee754/dbl-64/mpexp.c: Likewise.
9961 * sysdeps/ieee754/dbl-64/mpexp.h: Likewise.
9962 * sysdeps/ieee754/dbl-64/mpsqrt.c: Likewise.
9963 * sysdeps/ieee754/dbl-64/mpsqrt.h: Likewise.
9964 * sysdeps/ieee754/dbl-64/mptan.c: Likewise.
9965 * sysdeps/ieee754/dbl-64/s_sin.c: Likewise.
9966 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
9967 * sysdeps/ieee754/dbl-64/sincos32.c: Likewise.
9968 * sysdeps/ieee754/dbl-64/slowexp.c: Likewise.
9969 * sysdeps/ieee754/dbl-64/slowpow.c: Likewise.
9970 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: Likewise.
9971 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: Likewise.
9972 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: Likewise.
9973 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: Likewise.
9974 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: Likewise.
9975 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: Likewise.
9976 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: Likewise.
9977 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: Likewise.
9978 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: Likewise.
9979 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: Likewise.
9980 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: Likewise.
9981 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: Likewise.
9982 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: Likewise.
9983 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: Likewise.
9984 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: Likewise.
9985 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: Likewise.
9986 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: Likewise.
9987 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: Likewise.
9988 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: Likewise.
9989 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: Likewise.
9990 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: Likewise.
9991 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: Likewise.
9993 2011-10-24 Ulrich Drepper <drepper@gmail.com>
9995 * sysdeps/x86_64/dla.h: Move to ...
9996 * sysdeps/x86_64/fpu/dla.h: ...here.
9997 (DLA_FMS): Some compilers fail to inline __builtin_fma in some
9998 situations. Use __builtin_fma only for gcc 4.6 and up.
10000 * config.make.in: Add have-mfma4 entry.
10001 * configure.in: Substitute libc_cv_cc_fma4.
10002 * math/Makefile (dbl-only-routines): Add sincostab.
10003 * sysdeps/ieee754/dbl-64/dosincos.c: Don't include sincos.tbl.
10004 Use __sincostab not sincos.
10005 * sysdeps/ieee754/dbl-64/e_asin.c: Don't define aliases when function
10006 name is a macro.
10007 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
10008 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
10009 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
10010 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise. Define singArctan2
10011 using __copysign.
10012 * sysdeps/ieee754/dbl-64/mpa.c: Don't export __acr. Don't define
10013 __cr and __cpymn. Define __cpy unless NO___CPY is defined. Define
10014 norm, denorm, and __mp_dbl unless NO___MP_DBL is defined.
10015 * sysdeps/ieee754/dbl-64/mpa.h: Don't declare __acr, __cr, __cpymn,
10016 and __inv.
10017 * sysdeps/ieee754/dbl-64/mpsqrt.c: Make fastiroot static.
10018 * sysdeps/ieee754/dbl-64/s_atan.c: Define __signArctan using
10019 __copysign.
10020 * sysdeps/ieee754/dbl-64/s_sin.c: Use __sincostab not sincos. Don't
10021 define aliases when function name is a macro.
10022 * sysdeps/ieee754/dbl-64/sincostab.c: Renamed from
10023 sysdeps/ieee754/dbl-64/sincos.tbl.
10024 * sysdeps/x86_64/fpu/multiarch/Makefile: Add entries to build
10025 fma4-enabled routines.
10026 * sysdeps/x86_64/fpu/multiarch/brandred-fma4.c: New file.
10027 * sysdeps/x86_64/fpu/multiarch/doasin-fma4.c: New file.
10028 * sysdeps/x86_64/fpu/multiarch/dosincos-fma4.c: New file.
10029 * sysdeps/x86_64/fpu/multiarch/e_asin-fma4.c: New file.
10030 * sysdeps/x86_64/fpu/multiarch/e_asin.c: New file.
10031 * sysdeps/x86_64/fpu/multiarch/e_atan2-fma4.c: New file.
10032 * sysdeps/x86_64/fpu/multiarch/e_atan2.c: New file.
10033 * sysdeps/x86_64/fpu/multiarch/e_exp-fma4.c: New file.
10034 * sysdeps/x86_64/fpu/multiarch/e_exp.c: New file.
10035 * sysdeps/x86_64/fpu/multiarch/e_log-fma4.c: New file.
10036 * sysdeps/x86_64/fpu/multiarch/e_log.c: New file.
10037 * sysdeps/x86_64/fpu/multiarch/e_pow-fma4.c: New file.
10038 * sysdeps/x86_64/fpu/multiarch/e_pow.c: New file.
10039 * sysdeps/x86_64/fpu/multiarch/halfulp-fma4.c: New file.
10040 * sysdeps/x86_64/fpu/multiarch/mpa-fma4.c: New file.
10041 * sysdeps/x86_64/fpu/multiarch/mpatan-fma4.c: New file.
10042 * sysdeps/x86_64/fpu/multiarch/mpatan2-fma4.c: New file.
10043 * sysdeps/x86_64/fpu/multiarch/mpexp-fma4.c: New file.
10044 * sysdeps/x86_64/fpu/multiarch/mplog-fma4.c: New file.
10045 * sysdeps/x86_64/fpu/multiarch/mpsqrt-fma4.c: New file.
10046 * sysdeps/x86_64/fpu/multiarch/mptan-fma4.c: New file.
10047 * sysdeps/x86_64/fpu/multiarch/s_atan-fma4.c: New file.
10048 * sysdeps/x86_64/fpu/multiarch/s_atan.c: New file.
10049 * sysdeps/x86_64/fpu/multiarch/s_sin-fma4.c: New file.
10050 * sysdeps/x86_64/fpu/multiarch/s_sin.c: New file.
10051 * sysdeps/x86_64/fpu/multiarch/s_tan-fma4.c: New file.
10052 * sysdeps/x86_64/fpu/multiarch/s_tan.c: New file.
10053 * sysdeps/x86_64/fpu/multiarch/sincos32-fma4.c: New file.
10054 * sysdeps/x86_64/fpu/multiarch/slowexp-fma4.c: New file.
10055 * sysdeps/x86_64/fpu/multiarch/slowpow-fma4.c: New file.
10057 * sysdeps/ieee754/dbl-64/doasin.c: Adjust for DLA_FMA -> DLA_FMS
10058 rename.
10059 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
10060 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
10061 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
10062 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
10063 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
10064 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
10065 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
10066 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
10068 2011-10-24 Andreas Schwab <schwab@redhat.com>
10070 * wcsmbs/wcslen.c: Don't define WCSLEN, reverse logic.
10072 2011-10-23 Ulrich Drepper <drepper@gmail.com>
10074 * sysdeps/ieee754/dbl-64/wordsize-64/s_remquo.c: New file.
10076 * sysdeps/ieee754/dbl-64/e_fmod.c (__ieee754_fmod): Add some branch
10077 prediction.
10078 * sysdeps/ieee754/dbl-64/wordsize-64/e_fmod.c: New file.
10080 * string/strnlen.c: Don't define STRNLEN, reverse logic.
10081 Remove unused variable magic_bits.
10082 * sysdeps/i386/i686/multiarch/rtld-strnlen.c: New file.
10084 * string/strnlen.c: Define and use STRNLEN macro.
10085 * sysdeps/i386/i686/multiarch/Makefile [string] (sysdep_routines):
10086 Add strnlen-sse2, strnlen-c, wcslen-sse2, and wcslen-c.
10087 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Add support for strnlen.
10088 * wcsmbs/wcslen.c: Define and use WCSLEN.
10089 * sysdeps/i386/i686/multiarch/strnlen-c.c: New file.
10090 * sysdeps/i386/i686/multiarch/strnlen-sse2.S: New file.
10091 * sysdeps/i386/i686/multiarch/strnlen.S: New file.
10092 * sysdeps/i386/i686/multiarch/wcslen-c.c: New file.
10093 * sysdeps/i386/i686/multiarch/wcslen-sse2.S: New file.
10094 * sysdeps/i386/i686/multiarch/wcslen.S: New file.
10095 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
10097 2011-10-20 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
10099 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
10100 strnlen-sse2-no-bsf.
10101 Rename strlen-no-bsf to strlen-sse2-no-bsf.
10102 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Rename to
10103 * sysdeps/x86_64/multiarch/strlen-sse2-no-bsf.S:
10104 Add strnlen support.
10105 (USE_AS_STRNLEN): New macro.
10106 * sysdeps/x86_64/multiarch/strnlen-sse2-no-bsf.S: New file.
10107 * sysdeps/x86_64/multiarch/strcat-ssse3.S: Update.
10108 Rename strlen-no-bsf.S to strlen-sse2-no-bsf.S
10109 * sysdeps/x86_64/wcslen.S: New file.
10111 2011-10-20 Michael Zolotukhin <michael.v.zolotukhin@gmail.com>
10113 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Update.
10114 XMM-moves are used for copying on small sizes.
10116 2011-10-19 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
10118 * wcsmbs/Makefile (strop-tests): Add wcschr.
10119 * wcsmbs/test-wcschr.c: New file.
10120 * string/test-strchr.c: Update.
10121 Add wcschr support.
10122 (WIDE): New macro.
10124 2011-10-18 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
10126 * wcsmbs/Makefile (strop-tests): Add wcslen.
10127 * wcsmbs/test-wcslen.c: New file.
10128 * string/test-strlen.c: Update.
10129 Add wcslen support.
10130 (WIDE): New macro.
10132 2011-10-23 Ulrich Drepper <drepper@gmail.com>
10134 * po/it.po: Update from translation team.
10136 2011-09-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
10138 * sysdeps/x86_64/wcscmp.S: Update.
10139 Fix wrong comparison semantics.
10140 wcscmp shall use signed comparison not unsigned.
10141 Don't use substraction to avoid overflow bug.
10142 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: Likewise.
10143 * wcsmbc/wcscmp.c: Likewise.
10144 * string/test-strcmp.c: Likewise.
10145 Add new tests to check cases with negative values.
10147 2011-10-23 Ulrich Drepper <drepper@gmail.com>
10149 * sysdeps/ieee754/dbl-64/dla.h: Move DLA_FMA definition to...
10150 * sysdeps/x86_64/dla.h: ...here. New file.
10151 * sysdeps/ieee754/dbl-64/doasin.c: Use <dla.h> not "dla.h".
10152 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
10153 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
10154 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
10155 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
10156 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
10157 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
10158 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
10159 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
10161 2011-10-23 Andreas Schwab <schwab@linux-m68k.org>
10163 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Add __jnl_finite and
10164 __ynl_finite aliases.
10166 2011-10-22 Ulrich Drepper <drepper@gmail.com>
10168 * sysdeps/x86_64/fpu/libm-test-ulps: Update.
10170 * sysdeps/ieee754/dbl-64/dla.h: When compiling with FMA4 support
10171 define DLA_FMA.
10172 [DLA_FMA] (EMULV): Use DLA_FMA.
10173 [DLA_FMA] (MUL12): Use EMULV.
10174 * sysdeps/ieee754/dbl-64/doasin.c [DLA_FMA]: Don't define variables
10175 that are not needed.
10176 * sysdeps/ieee754/dbl-64/dosincos.c: Likewise.
10177 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
10178 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
10179 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
10180 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
10181 * sysdeps/ieee754/dbl-64/s_atan.c: Likewise.
10182 * sysdeps/ieee754/dbl-64/s_tan.c: Likewise.
10184 2011-10-22 Andreas Schwab <schwab@linux-m68k.org>
10186 * math/s_nan.c: Undef __nan.
10187 * math/s_nanf.c: Undef __nanf.
10188 * math/s_nanl.c: Undef __nanl.
10189 * sysdeps/ieee754/ldbl-128ibm/s_atanl.c: Include <math.h> before
10190 "math_private.h".
10192 2011-10-22 Ulrich Drepper <drepper@gmail.com>
10194 * math/s_catan.c: Add branch predictions.
10195 * math/s_catanf.c: Likewise.
10196 * math/s_catanh.c: Likewise.
10197 * math/s_catanhf.c: Likewise.
10198 * math/s_catanhl.c: Likewise.
10199 * math/s_catanl.c: Likewise.
10200 * math/s_cexp.c: Likewise.
10201 * math/s_cexpf.c: Likewise.
10202 * math/s_cexpl.c: Likewise.
10203 * math/s_clog.c: Likewise.
10204 * math/s_clog10.c: Likewise.
10205 * math/s_clog10f.c: Likewise.
10206 * math/s_clog10l.c: Likewise.
10207 * math/s_clogf.c: Likewise.
10208 * math/s_clogl.c: Likewise.
10209 * math/s_csqrt.c: Likewise.
10210 * math/s_csqrtf.c: Likewise.
10211 * math/s_csqrtl.c: Likewise.
10212 * math/s_ctanf.c: Likewise.
10213 * math/s_ctanh.c: Likewise.
10214 * math/s_ctanhf.c: Likewise.
10215 * math/s_ctanhl.c: Likewise.
10216 * math/s_ctanl.c: Likewise.
10218 * math/math_private.h: Define __nan, __nanf, __nanl.
10219 * math/s_cacosh.c: Include <math_private.h>.
10220 * math/s_cacoshl.c: Likewise.
10221 * math/s_casinh.c: Likewise.
10222 * math/s_casinhf.c: Likewise.
10223 * math/s_casinhl.c: Likewise.
10224 * math/s_ccos.c: Rely entire on ccosh.
10225 * math/s_ccosf.c: Rely entire on ccoshf.
10226 * math/s_ccosl.c: Rely entirely on ccoshl.
10227 * math/s_ccosh.c: Add branch predicion helpers. Add branch prediction.
10228 Remove tests for FE_INVALID.
10229 * math/s_ccoshf.c: Likewise.
10230 * math/s_ccoshl.c: Likewise.
10231 * math/s_csin.c: Likewise.
10232 * math/s_csinf.c: Likewise.
10233 * math/s_csinh.c Likewise.
10234 * math/s_csinhf.c: Likewise.
10235 * math/s_csinhl.c: Likewise.
10236 * math/s_csinl.c: Likewise.
10237 * math/s_ctan.c: Likewise.
10238 * sysdeps/ieee754/dbl-64/e_acosh.c: Use __ieee754_sqrt.
10239 * sysdeps/ieee754/flt-32/e_acoshf.c: Use __ieee754_sqrtf.
10240 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Use __ieee754_sqrtl.
10242 2011-10-21 Ulrich Drepper <drepper@gmail.com>
10244 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Fix
10245 compilation problems.
10247 * sysdeps/ieee754/dbl-64/e_log.c (__ieee754_log): Add a few more
10248 __builtin_expect.
10250 2011-10-20 Ulrich Drepper <drepper@gmail.com>
10252 * sysdeps/i386/configure.in: Test for -mfma4 option.
10253 * config.h.in: Add HAVE_FMA4_SUPPORT entry.
10254 * sysdeps/x86_64/multiarch/init-arch.h: Define HAS_FMA4 and
10255 COMMON_CPUID_INDEX_80000001.
10256 * sysdeps/x86_64/multiarch/init-arch.c: Read 80000001 leaf for AMD.
10257 * sysdeps/x86_64/fpu/multiarch/s_fma.c: Test for FMA4 support and
10258 use it if FMA3 is not supported.
10259 * sysdeps/x86_64/fpu/multiarch/s_fmaf.c: Likewise.
10261 * sysdeps/x86_64/multiarch/s_fma.c: Moved to ../fpu/multiarch.
10262 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
10264 2011-10-20 Andreas Schwab <schwab@redhat.com>
10266 [BZ #12892]
10267 * elf/dl-fini.c (_dl_sort_fini): Ignore relocation dependency if
10268 it would create a cycle with a link time dependency.
10270 2011-10-19 Ulrich Drepper <drepper@gmail.com>
10272 * sysdeps/x86_64/multiarch/rawmemchr.S: Small optimization to safe an
10273 instruction.
10274 * string/Makefile (strop-tests): Add rawmemchr.
10275 * string/test-rawmemchr.c: New file.
10277 * sysdeps/x86_64/multiarch/init-arch.h: Define bit_AVX and index_AVX.
10278 * sysdeps/x86_64/multiarch/strcmp-sse42.S: New file. Split out from...
10279 * sysdeps/x86_64/multiarch/strcmp.S: ...here. Include strcmp-sse42.S
10280 when compiling str{,n}casecmp and when AVX is available. Hook up
10281 new optimized code in initializers.
10283 2011-10-19 Andreas Schwab <schwab@redhat.com>
10285 * sysdeps/x86_64/fpu/math_private.h (libc_feupdateenv): Use
10286 __feraiseexcept instead of feraiseexcept.
10288 2011-10-18 Ulrich Drepper <drepper@gmail.com>
10290 * math/math_private.h: Define defaults for libc_fetestexcept and
10291 libc_feupdateenv.
10292 * sysdeps/ieee754/dbl-64/s_fma.c: Use libc_fe* interfaces.
10293 * sysdeps/ieee754/dbl-64/s_fmaf.c: Likewise.
10294 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
10295 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
10296 * sysdeps/ieee754/flt-32/s_nearbyintf.c: Likewise.
10297 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
10298 libc_fetestexcept and libc_feupdateenv.
10300 * math/math_private.h: Define defaults for libc_feholdexcept_setround,
10301 libc_feholdexcept_setroundf, libc_feholdexcept_setroundl.
10302 * sysdeps/ieee754/dbl-64/e_exp2.c: Use libc_feholdexcept_setround.
10303 * sysdeps/x86_64/fpu/math_private.h: Define special version of
10304 libc_feholdexcept_setround.
10306 * sysdeps/x86_64/fpu/multiarch/Makefile [math] (libm-sysdep-routines):
10307 Add s_nearbyint-c and s_nearbyintf-c.
10308 * sysdeps/x86_64/fpu/bits/mathinline.h: Define nearbyint and
10309 nearbyintf inlines.
10310 * sysdeps/x86_64/fpu/multiarch/s_nearbyint-c.c: New file.
10311 * sysdeps/x86_64/fpu/multiarch/s_nearbyint.S: New file.
10312 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf-c.c: New file.
10313 * sysdeps/x86_64/fpu/multiarch/s_nearbyintf.S: New file.
10315 * math/math_private.h: Define defaults for libc_fegetround,
10316 libc_fegetroundf, libc_fegetroundl, libc_fesetround, libc_fesetroundf,
10317 libc_fesetroundl, libc_feholdexcept, libc_feholdexceptf,
10318 libc_feholdexceptl, libc_fesetenv, libc_fesetenvf, libc_fesetenvl.
10319 * sysdeps/ieee754/dbl-64/wordsize-64/s_nearbyint.c: Use
10320 libc_feholdexcept, libc_fesetround, libc_fesetenv instead of the
10321 standard functions.
10322 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
10323 Remove comments and hacks for old compiler versions.
10324 * sysdeps/x86_64/fpu/math_private.h: Define special versions of
10325 libc_fegetround, libc_fesetround, libc_feholdexcept, and
10326 libc_feholdexceptl.
10328 2011-10-18 Andreas Schwab <schwab@redhat.com>
10330 * sysdeps/x86_64/fpu/bits/fenv.h: Add C linkage markers.
10331 (__feraiseexcept_renamed): Add __NTH.
10332 (feraiseexcept): Add __NTH. Rename local variables to fix
10333 namespace violations.
10335 2011-10-17 Ulrich Drepper <drepper@gmail.com>
10337 * sysdeps/ieee754/dbl-64/e_exp2.c (__ieee754_exp2): Small optimization.
10339 * sysdeps/ieee754/dbl-64/wordsize-64/s_frexp.c: New file.
10341 * sysdeps/x86_64/fpu/math_private.h: Relax asm requirements for
10342 recently added interfaces.
10343 * sysdeps/x86_64/fpu/bits/mathinline.h: Likewise.
10345 * sysdeps/x86_64/fpu/math_private.h: Add some parenthesis to be safe
10346 about macro parameter expansion.
10348 * sysdeps/x86_64/fpu/bits/mathinline.h: Don't define inlines if
10349 __NO_MATH_INLINES is defined. Cleanups.
10351 * sysdeps/x86_64/fpu/math_private.h: Define __rint, __rintf, __floor,
10352 and __floorf is target has SSE4.1.
10353 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: Undef first.
10354 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.: Likewise.
10355 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: Likewise.
10356 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: Likewise.
10358 * sysdeps/x86_64/fpu/bits/mathinline.h (floor): Use correct function
10359 name.
10360 (floorf): Likewise.
10362 * nscd/netgroupcache.c (addgetnetgrentX): Fix #ifdef nesting.
10364 2011-10-17 Andreas Schwab <schwab@redhat.com>
10366 * misc/sys/cdefs.h: Fix last change.
10368 * grp/initgroups.c (internal_getgrouplist): Fix initgroups
10369 database lookup.
10371 2011-10-16 Ulrich Drepper <drepper@gmail.com>
10373 * misc/sys/cdefs.h: Use leaf function attribute in __THROW.
10375 * sysdeps/ieee754/dbl-64/s_ceil.c: Avoid alias renamed.
10376 * sysdeps/ieee754/dbl-64/s_floor.c: Likewise.
10377 * sysdeps/ieee754/dbl-64/s_rint.c: Likewise.
10378 * sysdeps/ieee754/dbl-64/wordsize-64/s_ceil.c: Likewise.
10379 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: Likewise.
10380 * sysdeps/ieee754/dbl-64/wordsize-64/s_rint.c: Likewise.
10381 * sysdeps/ieee754/flt-32/s_ceilf.c: Likewise.
10382 * sysdeps/ieee754/flt-32/s_floorf.c: Likewise.
10383 * sysdeps/ieee754/flt-32/s_rintf.c: Likewise.
10384 * sysdeps/x86_64/fpu/multiarch/Makefile: New file.
10385 * sysdeps/x86_64/fpu/multiarch/s_ceil-c.c: New file.
10386 * sysdeps/x86_64/fpu/multiarch/s_ceil.S: New file.
10387 * sysdeps/x86_64/fpu/multiarch/s_ceilf-c.c: New file.
10388 * sysdeps/x86_64/fpu/multiarch/s_ceilf.S: New file.
10389 * sysdeps/x86_64/fpu/multiarch/s_floor-c.c: New file.
10390 * sysdeps/x86_64/fpu/multiarch/s_floor.S: New file.
10391 * sysdeps/x86_64/fpu/multiarch/s_floorf-c.c: New file.
10392 * sysdeps/x86_64/fpu/multiarch/s_floorf.S: New file.
10393 * sysdeps/x86_64/fpu/multiarch/s_rint-c.c: New file.
10394 * sysdeps/x86_64/fpu/multiarch/s_rint.S: New file.
10395 * sysdeps/x86_64/fpu/multiarch/s_rintf-c.c: New file.
10396 * sysdeps/x86_64/fpu/multiarch/s_rintf.S: New file.
10398 * sysdeps/x86_64/fpu/bits/mathinline.h: Add inlines for rint, rintf,
10399 ceil, ceilf, floor, floorf.
10401 * elf/do-rel.h (elf_dynamic_do_Rel): Work around linker problem.
10402 Perform IRELATIVE relocations last.
10404 * elf/do-rel.h: Add another parameter nrelative, replacing the
10405 local variable with the same name. Change name of the function
10406 to end in Rel or Rela (uppercase).
10407 * elf/dynamic-link.h (_ELF_DYNAMIC_DO_RELOC): Add new element
10408 nrelative to ranges. Only nonzero for DT_REL/DT_RELA. Pass to the
10409 elf_dynamic_do_##reloc function.
10411 2011-10-15 Ulrich Drepper <drepper@gmail.com>
10413 * sysdeps/i386/i686/fpu/e_log.S: No need for the fyl2xp1 use, fyl2x
10414 is sufficient, at least on modern CPUs.
10416 * sysdeps/ieee754/dbl-64/wordsize-64/s_floor.c: New file.
10418 * sysdeps/ieee754/dbl-64/e_cosh.c: Cleanup.
10419 * sysdeps/ieee754/dbl-64/wordsize-64/e_cosh.c: New file.
10421 * math/Versions [libm] (GLIBC_2.15): Add __exp_finite, __expf_finite,
10422 __expl_finite.
10423 * math/bits/math-finite.h: Add entries for exp.
10424 * math/e_expl.c: Add __*_finite alias.
10425 * sysdeps/i386/fpu/e_exp.S: Likewise.
10426 * sysdeps/i386/fpu/e_expf.S: Likewise.
10427 * sysdeps/i386/fpu/e_expl.c: Likewise.
10428 * sysdeps/ieee754/dbl-64/e_exp.c: Likewise.
10429 * sysdeps/ieee754/flt-32/e_expf.c: Likewise.
10430 * sysdeps/ieee754/ldbl-128/e_expl.c: Likewise.
10431 * sysdeps/ieee754/ldbl-128ibm/e_expl.c: Likewise.
10432 * sysdeps/ieee754/dbl-64/w_exp.c: Complete rewrite.
10433 * sysdeps/ieee754/flt-32/w_expf.c: Likewise.
10434 * sysdeps/ieee754/ldbl-96/w_expl.c: Likewise.
10436 * sysdeps/i386/i686/fpu/e_logf.S: No need for the fyl2xp1 use, fyl2x
10437 is sufficient, at least on modern CPUs.
10439 * ctype/ctype-info.c (__ctype_init): Define.
10440 * include/ctype.h (__ctype_init): Declare.
10441 (__ctype_b_loc): The variable is always initialized.
10442 (__ctype_toupper_loc): Likewise.
10443 (__ctype_tolower_loc): Likewise.
10444 * ctype/Versions: Export __ctype_init for GLIBC_PRIVATE.
10445 * sysdeps/unix/sysv/linux/init-first.c (_init): Call __ctype_init.
10447 2011-10-15 Andreas Schwab <schwab@linux-m68k.org>
10449 * wcsmbs/wmemcmp.c (WMEMCMP): Define.
10451 * configure.in: Also look in $cxxmachine/include for C++ system
10452 headers.
10454 2011-09-27 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
10456 * sysdeps/x86_64/multiarch/Makefile: (sysdep_routines): Add
10457 memcmp-ssse3 wmemcmp-sse4 wmemcmp-ssse3 wmemcmp-c
10458 * sysdeps/x86_64/multiarch/memcmp-ssse3: New file.
10459 * sysdeps/x86_64/multiarch/memcmp.S: Update. Add __memcmp_ssse3.
10460 * sysdeps/x86_64/multiarch/memcmp-sse4.S: Update.
10461 (USE_AS_WMEMCMP): New macro.
10462 Fixing indents.
10463 * sysdeps/x86_64/multiarch/wmemcmp.S: New file.
10464 * sysdeps/x86_64/multiarch/wmemcmp-ssse3.S: New file.
10465 * sysdeps/x86_64/multiarch/wmemcmp-sse4.S: New file.
10466 * sysdeps/x86_64/multiarch/wmemcmp-c.S: New file.
10467 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10468 wmemcmp-ssse3 wmemcmp-sse4 wmemcmp-c
10469 * sysdeps/i386/i686/multiarch/wmemcmp.S: New file.
10470 * sysdeps/i386/i686/multiarch/wmemcmp-c.c: New file.
10471 * sysdeps/i386/i686/multiarch/wmemcmp-ssse3.S: New file.
10472 * sysdeps/i386/i686/multiarch/wmemcmp-sse4.S: New file.
10473 * sysdeps/i386/i686/multiarch/memcmp-sse4.S: Update.
10474 (USE_AS_WMEMCMP): New macro.
10475 * sysdeps/i386/i686/multiarch/memcmp-ssse3: Likewise.
10476 * sysdeps/string/test-memcmp.c: Update.
10477 Fix simple_wmemcmp.
10478 Add new tests.
10479 * wcsmbs/wmemcmp.c: Update.
10480 (WMEMCMP): New macro.
10481 Fix overflow bug.
10483 2011-10-12 Andreas Jaeger <aj@suse.de>
10485 [BZ #13268]
10486 * math/bits/mathcalls.h: Mark argument 2 of modf as non-null.
10488 2011-10-15 Ulrich Drepper <drepper@gmail.com>
10490 * libio/iofwide.c (do_length): Avoid warning.
10492 * ctype/ctype.h (__isctype_f): Add missing __THROW.
10494 2011-10-14 Ulrich Drepper <drepper@gmail.com>
10496 * elf/pldd-xx.c (find_maps): Remove leftover debug message.
10498 * sysdeps/i386/fpu/e_log.S: Add real definition of __log_finite.
10499 * sysdeps/i386/fpu/e_logf.S: Add real definition of __logf_finite.
10500 * sysdeps/i386/fpu/e_logl.S: Add real definition of __logl_finite.
10501 * sysdeps/i386/i686/fpu/e_log.S: New file.
10502 * sysdeps/i386/i686/fpu/e_logf.S: New file.
10503 * sysdeps/i386/i686/fpu/e_logl.S: New file.
10505 * ctype/ctype.h: Add support for inlined isXXX functions when
10506 compiling C++ code.
10508 2011-10-14 Andreas Schwab <schwab@redhat.com>
10510 * sysdeps/s390/fpu/libm-test-ulps: Adjust ULPs for jn tests.
10512 * sysdeps/x86_64/fpu/fraiseexcpt.c: Fix last change.
10514 2011-10-13 Roland McGrath <roland@hack.frob.com>
10516 [BZ #13291]
10517 * manual/string.texi (String/Array Comparison): Typo fix in strverscmp.
10519 2011-10-13 Andreas Schwab <schwab@redhat.com>
10521 * sysdeps/x86_64/fpu/fraiseexcpt.c: Add __feraiseexcept alias.
10522 * sysdeps/x86_64/fpu/feupdateenv.c: Use __feraiseexcept instead of
10523 feraiseexcept.
10525 * sysdeps/x86_64/memrchr.S: Check for zero size.
10527 * string/stratcliff.c: Add memrchr tests.
10529 2011-10-12 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
10531 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
10532 memchr-sse2 memchr-sse2-bsf memrchr-sse2 memrchr-sse2-bsf memrchr-c
10533 rawmemchr-sse2 rawmemchr-sse2-bsf.
10534 * sysdeps/i386/i686/multiarch/memchr.S: New file.
10535 * sysdeps/i386/i686/multiarch/memchr-sse2.S: New file.
10536 * sysdeps/i386/i686/multiarch/memchr-sse2-bsf.S: New file.
10537 * sysdeps/i386/i686/multiarch/memrchr.S: New file.
10538 * sysdeps/i386/i686/multiarch/memrchr-c.c: New file.
10539 * sysdeps/i386/i686/multiarch/memrchr-sse2.S: New file.
10540 * sysdeps/i386/i686/multiarch/memrchr-sse2-bsf.S: New file.
10541 * sysdeps/i386/i686/multiarch/rawmemchr.S: New file.
10542 * sysdeps/i386/i686/multiarch/rawmemchr-sse2.S: New file.
10543 * sysdeps/i386/i686/multiarch/rawmemchr-sse2-bsf.S: New file.
10544 * string/memrchr.c (MEMRCHR): New macro.
10546 2011-10-12 Ulrich Drepper <drepper@gmail.com>
10548 Add integration with gcc's -ffinite-math-only and optimize wrapper
10549 functions in libm.
10550 * Versions.def: Define GLIBC_2.15 version for libm.
10551 * math/Makefile (headers): Add bits/math-finite.h.
10552 * math/bits/math-finite.h: New file.
10553 * sysdeps/ia64/fpu/bits/math-finite.h: New file.
10554 * math/Versions [libm] (GLIBC_2.15): Export __*_finite symbols.
10555 * math/e_acoshl.c: Add __*_finite alias.
10556 * math/e_acosl.c: Likewise.
10557 * math/e_asinl.c: Likewise.
10558 * math/e_atan2l.c: Likewise.
10559 * math/e_atanhl.c: Likewise.
10560 * math/e_coshl.c: Likewise.
10561 * math/e_exp10.c: Likewise.
10562 * math/e_exp10f.c: Likewise.
10563 * math/e_exp10l.c: Likewise.
10564 * math/e_exp2l.c: Likewise.
10565 * math/e_fmodl.c: Likewise.
10566 * math/e_gammal_r.c: Likewise.
10567 * math/e_hypotl.c: Likewise.
10568 * math/e_j0l.c: Likewise.
10569 * math/e_j1l.c: Likewise.
10570 * math/e_jnl.c: Likewise.
10571 * math/e_lgammal_r.c: Likewise.
10572 * math/e_log10l.c: Likewise.
10573 * math/e_log2l.c: Likewise.
10574 * math/e_logl.c: Likewise.
10575 * math/e_powl.c: Likewise.
10576 * math/e_sinhl.c: Likewise.
10577 * math/e_sqrtl.c: Likewise.
10578 * math/e_scalb.c: Completely rewritten and optimized.
10579 * math/e_scalbf.c: Likewise.
10580 * math/e_scalbl.c: Likewise.
10581 * math/w_acos.c: Likewise.
10582 * math/w_acosf.c: Likewise.
10583 * math/w_acosl.c: Likewise.
10584 * math/w_acosh.c: Likewise.
10585 * math/w_acoshf.c: Likewise.
10586 * math/w_acoshl.c: Likewise.
10587 * math/w_asin.c: Likewise.
10588 * math/w_asinf.c: Likewise.
10589 * math/w_asinl.c: Likewise.
10590 * math/w_atan2.c: Likewise.
10591 * math/w_atan2f.c: Likewise.
10592 * math/w_atan2l.c: Likewise.
10593 * math/w_atanh.c: Likewise.
10594 * math/w_atanhf.c: Likewise.
10595 * math/w_atanhl.c: Likewise.
10596 * math/w_exp10.c: Likewise.
10597 * math/w_exp10f.c: Likewise.
10598 * math/w_exp10l.c: Likewise.
10599 * math/w_fmod.c: Likewise.
10600 * math/w_fmodf.c: Likewise.
10601 * math/w_fmodl.c: Likewise.
10602 * math/w_j0.c: Likewise.
10603 * math/w_j0f.c: Likewise.
10604 * math/w_j0l.c: Likewise.
10605 * math/w_j1.c: Likewise.
10606 * math/w_j1f.c: Likewise.
10607 * math/w_j1l.c: Likewise.
10608 * math/w_jn.c: Likewise.
10609 * math/w_jnf.c: Likewise.
10610 * math/w_log.c: Likewise.
10611 * math/w_logf.c: Likewise.
10612 * math/w_logl.c: Likewise.
10613 * math/w_log10.c: Likewise.
10614 * math/w_log10f.c: Likewise.
10615 * math/w_log10l.c: Likewise.
10616 * math/w_log2.c: Likewise.
10617 * math/w_log2f.c: Likewise.
10618 * math/w_log2l.c: Likewise.
10619 * math/w_pow.c: Likewise.
10620 * math/w_powf.c: Likewise.
10621 * math/w_powl.c: Likewise.
10622 * math/w_remainder.c: Likewise.
10623 * math/w_remainderf.c: Likewise.
10624 * math/w_remainderl.c: Likewise.
10625 * math/w_scalb.c: Likewise.
10626 * math/w_scalbf.c: Likewise.
10627 * math/w_scalbl.c: Likewise.
10628 * math/w_sqrt.c: Likewise.
10629 * math/w_sqrtf.c: Likewise.
10630 * math/w_sqrtl.c: Likewise.
10631 * math/math.h: Define __MATH_DECLARE_LDOUBLE if long double functions
10632 are declared. Include <bits/math-finite.h> if -ffinite-math-only is
10633 used.
10634 * math/math_private.h: Declare __kernel_standard_f.
10635 * math/w_cosh.c: Remove cruft and optimize a bit.
10636 * math/w_coshf.c: Likewise.
10637 * math/w_coshl.c: Likewise.
10638 * math/w_exp2.c: Likewise.
10639 * math/w_exp2f.c: Likewise.
10640 * math/w_exp2l.c: Likewise.
10641 * math/w_hypot.c: Likewise.
10642 * math/w_hypotf.c: Likewise.
10643 * math/w_hypotl.c: Likewise.
10644 * math/w_lgamma.c: Likewise.
10645 * math/w_lgamma_r.c: Likewise.
10646 * math/w_lgammaf.c: Likewise.
10647 * math/w_lgammaf_r.c: Likewise.
10648 * math/w_lgammal.c: Likewise.
10649 * math/w_lgammal_r.c: Likewise.
10650 * math/w_sinh.c: Likewise.
10651 * math/w_sinhf.c: Likewise.
10652 * math/w_sinhl.c: Likewise.
10653 * math/w_tgamma.c: Likewise.
10654 * math/w_tgammaf.c: Likewise.
10655 * math/w_tgammal.c: Likewise.
10656 * sysdeps/ieee754/dbl-64/e_atanh.c: Likewise.
10657 * sysdeps/ieee754/flt-32/e_atanhf.c: Likewise.
10658 * sysdeps/i386/fpu/e_acos.S: Add __*_finite alias.
10659 Minor optimizations. Pretty printing. Remove cruft.
10660 * sysdeps/i386/fpu/e_acosf.S: Likewise.
10661 * sysdeps/i386/fpu/e_acosh.S: Likewise.
10662 * sysdeps/i386/fpu/e_acoshf.S: Likewise.
10663 * sysdeps/i386/fpu/e_acoshl.S: Likewise.
10664 * sysdeps/i386/fpu/e_acosl.c: Likewise.
10665 * sysdeps/i386/fpu/e_asin.S: Likewise.
10666 * sysdeps/i386/fpu/e_asinf.S: Likewise.
10667 * sysdeps/i386/fpu/e_atan2.S: Likewise.
10668 * sysdeps/i386/fpu/e_atan2f.S: Likewise.
10669 * sysdeps/i386/fpu/e_atan2l.c: Likewise.
10670 * sysdeps/i386/fpu/e_atanh.S: Likewise.
10671 * sysdeps/i386/fpu/e_atanhf.S: Likewise.
10672 * sysdeps/i386/fpu/e_atanhl.S: Likewise.
10673 * sysdeps/i386/fpu/e_exp10.S: Likewise.
10674 * sysdeps/i386/fpu/e_exp10f.S: Likewise.
10675 * sysdeps/i386/fpu/e_exp10l.S: Likewise.
10676 * sysdeps/i386/fpu/e_exp2.S: Likewise.
10677 * sysdeps/i386/fpu/e_exp2f.S: Likewise.
10678 * sysdeps/i386/fpu/e_exp2l.S: Likewise.
10679 * sysdeps/i386/fpu/e_fmod.S: Likewise.
10680 * sysdeps/i386/fpu/e_fmodf.S: Likewise.
10681 * sysdeps/i386/fpu/e_fmodl.c: Likewise.
10682 * sysdeps/i386/fpu/e_hypot.S: Likewise.
10683 * sysdeps/i386/fpu/e_hypotf.S: Likewise.
10684 * sysdeps/i386/fpu/e_log.S: Likewise.
10685 * sysdeps/i386/fpu/e_log10.S: Likewise.
10686 * sysdeps/i386/fpu/e_log10f.S: Likewise.
10687 * sysdeps/i386/fpu/e_log10l.S: Likewise.
10688 * sysdeps/i386/fpu/e_log2.S: Likewise.
10689 * sysdeps/i386/fpu/e_log2f.S: Likewise.
10690 * sysdeps/i386/fpu/e_log2l.S: Likewise.
10691 * sysdeps/i386/fpu/e_logf.S: Likewise.
10692 * sysdeps/i386/fpu/e_logl.S: Likewise.
10693 * sysdeps/i386/fpu/e_pow.S: Likewise.
10694 * sysdeps/i386/fpu/e_powf.S: Likewise.
10695 * sysdeps/i386/fpu/e_powl.S: Likewise.
10696 * sysdeps/i386/fpu/e_remainder.S: Likewise.
10697 * sysdeps/i386/fpu/e_remainderf.S: Likewise.
10698 * sysdeps/i386/fpu/e_remainderl.S: Likewise.
10699 * sysdeps/i386/fpu/e_scalb.S: Likewise.
10700 * sysdeps/i386/fpu/e_scalbf.S: Likewise.
10701 * sysdeps/i386/fpu/e_scalbl.S: Likewise.
10702 * sysdeps/i386/fpu/e_sqrt.S: Likewise.
10703 * sysdeps/i386/fpu/e_sqrtf.S: Likewise.
10704 * sysdeps/i386/fpu/e_sqrtl.c: Likewise.
10705 * sysdeps/ieee754/dbl-64/e_acosh.c: Likewise.
10706 * sysdeps/ieee754/dbl-64/e_asin.c: Likewise.
10707 * sysdeps/ieee754/dbl-64/e_atan2.c: Likewise.
10708 * sysdeps/ieee754/dbl-64/e_cosh.c: Likewise.
10709 * sysdeps/ieee754/dbl-64/e_exp2.c: Likewise.
10710 * sysdeps/ieee754/dbl-64/e_fmod.c: Likewise.
10711 * sysdeps/ieee754/dbl-64/e_gamma_r.c: Likewise.
10712 * sysdeps/ieee754/dbl-64/e_hypot.c: Likewise.
10713 * sysdeps/ieee754/dbl-64/e_j0.c: Likewise.
10714 * sysdeps/ieee754/dbl-64/e_j1.c: Likewise.
10715 * sysdeps/ieee754/dbl-64/e_jn.c: Likewise.
10716 * sysdeps/ieee754/dbl-64/e_lgamma_r.c: Likewise.
10717 * sysdeps/ieee754/dbl-64/e_log.c: Likewise.
10718 * sysdeps/ieee754/dbl-64/e_log10.c: Likewise.
10719 * sysdeps/ieee754/dbl-64/e_log2.c: Likewise.
10720 * sysdeps/ieee754/dbl-64/e_pow.c: Likewise.
10721 * sysdeps/ieee754/dbl-64/e_remainder.c: Likewise.
10722 * sysdeps/ieee754/dbl-64/e_sinh.c: Likewise.
10723 * sysdeps/ieee754/dbl-64/e_sqrt.c: Likewise.
10724 * sysdeps/ieee754/dbl-64/halfulp.c: Likewise.
10725 * sysdeps/ieee754/dbl-64/s_asinh.c: Likewise.
10726 * sysdeps/ieee754/flt-32/e_acosf.c: Likewise.
10727 * sysdeps/ieee754/flt-32/e_acoshf.c: Likewise.
10728 * sysdeps/ieee754/flt-32/e_asinf.c: Likewise.
10729 * sysdeps/ieee754/flt-32/e_atan2f.c: Likewise.
10730 * sysdeps/ieee754/flt-32/e_coshf.c: Likewise.
10731 * sysdeps/ieee754/flt-32/e_exp2f.c: Likewise.
10732 * sysdeps/ieee754/flt-32/e_fmodf.c: Likewise.
10733 * sysdeps/ieee754/flt-32/e_gammaf_r.c: Likewise.
10734 * sysdeps/ieee754/flt-32/e_hypotf.c: Likewise.
10735 * sysdeps/ieee754/flt-32/e_j0f.c: Likewise.
10736 * sysdeps/ieee754/flt-32/e_j1f.c: Likewise.
10737 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
10738 * sysdeps/ieee754/flt-32/e_lgammaf_r.c: Likewise.
10739 * sysdeps/ieee754/flt-32/e_log10f.c: Likewise.
10740 * sysdeps/ieee754/flt-32/e_log2f.c: Likewise.
10741 * sysdeps/ieee754/flt-32/e_logf.c: Likewise.
10742 * sysdeps/ieee754/flt-32/e_powf.c: Likewise.
10743 * sysdeps/ieee754/flt-32/e_remainderf.c: Likewise.
10744 * sysdeps/ieee754/flt-32/e_sinhf.c: Likewise.
10745 * sysdeps/ieee754/flt-32/e_sqrtf.c: Likewise.
10746 * sysdeps/ieee754/flt-32/s_asinhf.c: Likewise.
10747 * sysdeps/ieee754/ldbl-128/e_acoshl.c: Likewise.
10748 * sysdeps/ieee754/ldbl-128/e_acosl.c: Likewise.
10749 * sysdeps/ieee754/ldbl-128/e_asinl.c: Likewise.
10750 * sysdeps/ieee754/ldbl-128/e_atan2l.c: Likewise.
10751 * sysdeps/ieee754/ldbl-128/e_atanhl.c: Likewise.
10752 * sysdeps/ieee754/ldbl-128/e_coshl.c: Likewise.
10753 * sysdeps/ieee754/ldbl-128/e_fmodl.c: Likewise.
10754 * sysdeps/ieee754/ldbl-128/e_gammal_r.c: Likewise.
10755 * sysdeps/ieee754/ldbl-128/e_hypotl.c: Likewise.
10756 * sysdeps/ieee754/ldbl-128/e_j0l.c: Likewise.
10757 * sysdeps/ieee754/ldbl-128/e_j1l.c: Likewise.
10758 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
10759 * sysdeps/ieee754/ldbl-128/e_lgammal_r.c: Likewise.
10760 * sysdeps/ieee754/ldbl-128/e_log10l.c: Likewise.
10761 * sysdeps/ieee754/ldbl-128/e_log2l.c: Likewise.
10762 * sysdeps/ieee754/ldbl-128/e_logl.c: Likewise.
10763 * sysdeps/ieee754/ldbl-128/e_powl.c: Likewise.
10764 * sysdeps/ieee754/ldbl-128/e_remainderl.c: Likewise.
10765 * sysdeps/ieee754/ldbl-128/e_sinhl.c: Likewise.
10766 * sysdeps/ieee754/ldbl-128ibm/e_acoshl.c: Likewise.
10767 * sysdeps/ieee754/ldbl-128ibm/e_acosl.c: Likewise.
10768 * sysdeps/ieee754/ldbl-128ibm/e_asinl.c: Likewise.
10769 * sysdeps/ieee754/ldbl-128ibm/e_atan2l.c: Likewise.
10770 * sysdeps/ieee754/ldbl-128ibm/e_atanhl.c: Likewise.
10771 * sysdeps/ieee754/ldbl-128ibm/e_coshl.c: Likewise.
10772 * sysdeps/ieee754/ldbl-128ibm/e_fmodl.c: Likewise.
10773 * sysdeps/ieee754/ldbl-128ibm/e_gammal_r.c: Likewise.
10774 * sysdeps/ieee754/ldbl-128ibm/e_hypotl.c: Likewise.
10775 * sysdeps/ieee754/ldbl-128ibm/e_log10l.c: Likewise.
10776 * sysdeps/ieee754/ldbl-128ibm/e_log2l.c: Likewise.
10777 * sysdeps/ieee754/ldbl-128ibm/e_logl.c: Likewise.
10778 * sysdeps/ieee754/ldbl-128ibm/e_powl.c: Likewise.
10779 * sysdeps/ieee754/ldbl-128ibm/e_remainderl.c: Likewise.
10780 * sysdeps/ieee754/ldbl-128ibm/e_sinhl.c: Likewise.
10781 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c: Likewise.
10782 * sysdeps/ieee754/ldbl-96/e_acoshl.c: Likewise.
10783 * sysdeps/ieee754/ldbl-96/e_asinl.c: Likewise.
10784 * sysdeps/ieee754/ldbl-96/e_atan2l.c: Likewise.
10785 * sysdeps/ieee754/ldbl-96/e_atanhl.c: Likewise.
10786 * sysdeps/ieee754/ldbl-96/e_coshl.c: Likewise.
10787 * sysdeps/ieee754/ldbl-96/e_gammal_r.c: Likewise.
10788 * sysdeps/ieee754/ldbl-96/e_hypotl.c: Likewise.
10789 * sysdeps/ieee754/ldbl-96/e_j0l.c: Likewise.
10790 * sysdeps/ieee754/ldbl-96/e_j1l.c: Likewise.
10791 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
10792 * sysdeps/ieee754/ldbl-96/e_lgammal_r.c: Likewise.
10793 * sysdeps/ieee754/ldbl-96/e_remainderl.c: Likewise.
10794 * sysdeps/ieee754/ldbl-96/e_sinhl.c: Likewise.
10795 * sysdeps/ieee754/ldbl-96/s_asinhl.c: Likewise.
10796 * sysdeps/powerpc/fpu/e_hypot.c: Likewise.
10797 * sysdeps/powerpc/fpu/e_hypotf.c: Likewise.
10798 * sysdeps/powerpc/fpu/e_sqrt.c: Likewise.
10799 * sysdeps/powerpc/fpu/e_sqrtf.c: Likewise.
10800 * sysdeps/powerpc/powerpc64/fpu/e_sqrt.c: Likewise.
10801 * sysdeps/powerpc/powerpc64/fpu/e_sqrtf.c: Likewise.
10802 * sysdeps/s390/fpu/e_sqrt.c: Likewise.
10803 * sysdeps/s390/fpu/e_sqrtf.c: Likewise.
10804 * sysdeps/s390/fpu/e_sqrtl.c: Likewise.
10805 * sysdeps/sparc/sparc32/e_sqrt.c: Likewise.
10806 * sysdeps/sparc/sparc64/fpu/e_sqrtl.c: Likewise.
10807 * sysdeps/x86_64/fpu/e_exp2l.S: Likewise.
10808 * sysdeps/x86_64/fpu/e_fmodl.S: Likewise.
10809 * sysdeps/x86_64/fpu/e_log10l.S: Likewise.
10810 * sysdeps/x86_64/fpu/e_log2l.S: Likewise.
10811 * sysdeps/x86_64/fpu/e_logl.S: Likewise.
10812 * sysdeps/x86_64/fpu/e_powl.S: Likewise.
10813 * sysdeps/x86_64/fpu/e_remainderl.S: Likewise.
10814 * sysdeps/x86_64/fpu/e_scalbl.S: Likewise.
10815 * sysdeps/x86_64/fpu/e_sqrt.c: Likewise. Fix parameter order
10816 * sysdeps/x86_64/fpu/e_sqrtf.c: Likewise.
10817 * sysdeps/x86_64/fpu/math_private.h (__isnan): Cast d parameter.
10818 (__isnanf): Likewise.
10819 (__isinf_ns): Likewise.
10820 (__isinf_nsf): Likewise.
10821 (__finite): Likewise.
10822 (__finitef): Likewise.
10823 (__ieee754_sqrt): Define as macro.
10824 (__ieee754_sqrtf): Define as macro.
10825 (__ieee754_sqrtl): Define as macro.
10826 * sysdeps/x86_64/fpu/bits/fenv.h (feraiseexcept): Add partially
10827 inlined copy.
10828 * sysdeps/x86_64/fpu/bits/mathinline.h: Make use of
10829 __FINITE_MATH_ONLY__ consistent.
10830 * sysdeps/ieee754/k_standard.c (__kernel_standard_f): New function.
10832 2011-10-10 Andreas Schwab <schwab@linux-m68k.org>
10834 * inet/getnetgrent_r.c (nscd_getnetgrent): Use __rawmemchr instead
10835 of rawmemchr.
10837 * sysdeps/ieee754/ldbl-128ibm/s_isinf_nsl.c: New file.
10839 2011-10-09 Ulrich Drepper <drepper@gmail.com>
10841 * po/ja.po: Update from translation team.
10843 2011-10-08 Roland McGrath <roland@hack.frob.com>
10845 * locale/programs/locarchive.c (prepare_address_space): New function.
10846 (create_archive, enlarge_archive, open_archive): Use it.
10848 * sysdeps/unix/sysv/linux/x86_64/time.c: Move #include <dl-vdso.h>
10849 inside [SHARED], where it is used.
10851 * nscd/nscd_proto.h: Declare __nscd_setnetgrent.
10853 * nss/getent.c (netgroup_keys): Remove unused variable.
10854 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: Likewise.
10856 2011-10-08 Ulrich Drepper <drepper@gmail.com>
10858 * include/math.h: Declare __isinf_ns, __isinf_nsf, __isinf_nsl.
10859 * sysdeps/ieee754/dbl-64/s_isinf_ns.c: New file.
10860 * sysdeps/ieee754/dbl-64/wordsize-64/s_isinf_ns.c: New file.
10861 * sysdeps/ieee754/flt-32/s_isinf_nsf.c: New file.
10862 * sysdeps/ieee754/ldbl-128/s_isinf_nsl.c: New file.
10863 * sysdeps/ieee754/ldbl-96/s_isinf_nsl.c: New file.
10864 * math/Makefile (libm-calls): Add s_isinf_ns.
10865 * math/divtc3.c: Use __isinf_nsl instead of isinf.
10866 * math/multc3.c: Likewise.
10867 * math/s_casin.c: Likewise.
10868 * math/s_casinf.c: Likewise.
10869 * math/s_casinl.c: Likewise.
10870 * math/s_ccos.c: Likewise.
10871 * math/s_ccosf.c: Likewise.
10872 * math/s_ccosl.c: Likewise.
10873 * math/s_ctan.c: Likewise.
10874 * math/s_ctanf.c: Likewise.
10875 * math/s_ctanh.c: Likewise.
10876 * math/s_ctanhf.c: Likewise.
10877 * math/s_ctanhl.c: Likewise.
10878 * math/s_ctanl.c: Likewise.
10879 * math/w_fmod.c: Likewise.
10880 * math/w_fmodf.c: Likewise.
10881 * math/w_fmodl.c: Likewise.
10882 * math/w_remainder.c: Likewise.
10883 * math/w_remainderf.c: Likewise.
10884 * math/w_remainderl.c: Likewise.
10885 * sysdeps/ieee754/dbl-64/s_finite.c: Undefine __finite.
10886 * sysdeps/ieee754/dbl-64/s_isnan.c: Undefine __isnan.
10887 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: Undefine __finite.
10888 * sysdeps/ieee754/dbl-64/wordsize-64/s_isnan.c: Undefine __nan.
10889 * sysdeps/ieee754/flt-32/s_finitef.c: Undefine __finitef.
10890 * sysdeps/ieee754/flt-32/s_isnanf.c: Undefine __nan.
10891 * sysdeps/x86_64/fpu/math_private.h: Add optimized versions of __isnsn,
10892 __isnanf, __isinf_ns, __isinf_nsf, __finite, and __finitef.
10894 * stdio-common/printf_fp.c: Use the fact that isinf returns the sign
10895 of the number.
10896 * stdio-common/printf_fphex.c: Likewise.
10897 * stdio-common/printf_size.c: Likewise.
10899 * math/e_exp10.c: Include math_private.h using <...> not "...".
10900 * math/e_exp10f.c: Likewise.
10901 * math/e_exp10l.c: Likewise.
10902 * math/e_exp2l.c: Likewise.
10903 * math/e_j0l.c: Likewise.
10904 * math/e_j1l.c: Likewise.
10905 * math/e_jnl.c: Likewise.
10906 * math/e_lgammal_r.c: Likewise.
10907 * math/e_rem_pio2l.c: Likewise.
10908 * math/e_scalb.c: Likewise.
10909 * math/e_scalbf.c: Likewise.
10910 * math/e_scalbl.c: Likewise.
10911 * math/k_cosl.c: Likewise.
10912 * math/k_sinl.c: Likewise.
10913 * math/k_tanl.c: Likewise.
10914 * math/s_cacoshf.c: Likewise.
10915 * math/s_catan.c: Likewise.
10916 * math/s_catanf.c: Likewise.
10917 * math/s_catanh.c: Likewise.
10918 * math/s_catanhf.c: Likewise.
10919 * math/s_catanhl.c: Likewise.
10920 * math/s_catanl.c: Likewise.
10921 * math/s_ccosh.c: Likewise.
10922 * math/s_ccoshf.c: Likewise.
10923 * math/s_ccoshl.c: Likewise.
10924 * math/s_cexp.c: Likewise.
10925 * math/s_cexpf.c: Likewise.
10926 * math/s_cexpl.c: Likewise.
10927 * math/s_clog.c: Likewise.
10928 * math/s_clog10.c: Likewise.
10929 * math/s_clog10f.c: Likewise.
10930 * math/s_clog10l.c: Likewise.
10931 * math/s_clogf.c: Likewise.
10932 * math/s_clogl.c: Likewise.
10933 * math/s_csin.c: Likewise.
10934 * math/s_csinf.c: Likewise.
10935 * math/s_csinh.c: Likewise.
10936 * math/s_csinhf.c: Likewise.
10937 * math/s_csinhl.c: Likewise.
10938 * math/s_csinl.c: Likewise.
10939 * math/s_csqrt.c: Likewise.
10940 * math/s_csqrtf.c: Likewise.
10941 * math/s_csqrtl.c: Likewise.
10942 * math/s_ctan.c: Likewise.
10943 * math/s_ctanf.c: Likewise.
10944 * math/s_ctanh.c: Likewise.
10945 * math/s_ctanhf.c: Likewise.
10946 * math/s_ctanhl.c: Likewise.
10947 * math/s_ctanl.c: Likewise.
10948 * math/s_ldexp.c: Likewise.
10949 * math/s_ldexpf.c: Likewise.
10950 * math/s_ldexpl.c: Likewise.
10951 * math/s_significand.c: Likewise.
10952 * math/s_significandf.c: Likewise.
10953 * math/s_significandl.c: Likewise.
10954 * math/w_acos.c: Likewise.
10955 * math/w_acosf.c: Likewise.
10956 * math/w_acosh.c: Likewise.
10957 * math/w_acoshf.c: Likewise.
10958 * math/w_acoshl.c: Likewise.
10959 * math/w_acosl.c: Likewise.
10960 * math/w_asin.c: Likewise.
10961 * math/w_asinf.c: Likewise.
10962 * math/w_asinl.c: Likewise.
10963 * math/w_atan2.c: Likewise.
10964 * math/w_atan2f.c: Likewise.
10965 * math/w_atan2l.c: Likewise.
10966 * math/w_atanh.c: Likewise.
10967 * math/w_atanhf.c: Likewise.
10968 * math/w_atanhl.c: Likewise.
10969 * math/w_cosh.c: Likewise.
10970 * math/w_coshf.c: Likewise.
10971 * math/w_coshl.c: Likewise.
10972 * math/w_dremf.c: Likewise.
10973 * math/w_exp10.c: Likewise.
10974 * math/w_exp10f.c: Likewise.
10975 * math/w_exp10l.c: Likewise.
10976 * math/w_exp2.c: Likewise.
10977 * math/w_exp2f.c: Likewise.
10978 * math/w_fmod.c: Likewise.
10979 * math/w_fmodf.c: Likewise.
10980 * math/w_fmodl.c: Likewise.
10981 * math/w_hypot.c: Likewise.
10982 * math/w_hypotf.c: Likewise.
10983 * math/w_hypotl.c: Likewise.
10984 * math/w_j0.c: Likewise.
10985 * math/w_j0f.c: Likewise.
10986 * math/w_j0l.c: Likewise.
10987 * math/w_j1.c: Likewise.
10988 * math/w_j1f.c: Likewise.
10989 * math/w_j1l.c: Likewise.
10990 * math/w_jn.c: Likewise.
10991 * math/w_jnf.c: Likewise.
10992 * math/w_jnl.c: Likewise.
10993 * math/w_lgamma.c: Likewise.
10994 * math/w_lgamma_r.c: Likewise.
10995 * math/w_lgammaf.c: Likewise.
10996 * math/w_lgammaf_r.c: Likewise.
10997 * math/w_lgammal.c: Likewise.
10998 * math/w_lgammal_r.c: Likewise.
10999 * math/w_log.c: Likewise.
11000 * math/w_log10.c: Likewise.
11001 * math/w_log10f.c: Likewise.
11002 * math/w_log10l.c: Likewise.
11003 * math/w_log2.c: Likewise.
11004 * math/w_log2f.c: Likewise.
11005 * math/w_log2l.c: Likewise.
11006 * math/w_logf.c: Likewise.
11007 * math/w_logl.c: Likewise.
11008 * math/w_pow.c: Likewise.
11009 * math/w_powf.c: Likewise.
11010 * math/w_powl.c: Likewise.
11011 * math/w_remainder.c: Likewise.
11012 * math/w_remainderf.c: Likewise.
11013 * math/w_remainderl.c: Likewise.
11014 * math/w_scalb.c: Likewise.
11015 * math/w_scalbf.c: Likewise.
11016 * math/w_scalbl.c: Likewise.
11017 * math/w_sinh.c: Likewise.
11018 * math/w_sinhf.c: Likewise.
11019 * math/w_sinhl.c: Likewise.
11020 * math/w_sqrt.c: Likewise.
11021 * math/w_sqrtf.c: Likewise.
11022 * math/w_sqrtl.c: Likewise.
11023 * math/w_tgamma.c: Likewise.
11024 * math/w_tgammaf.c: Likewise.
11025 * math/w_tgammal.c: Likewise.
11027 * po/ja.po: Update from translation team.
11029 2011-09-29 Andreas Jaeger <aj@suse.de>
11031 [BZ #13179]
11032 * sunrpc/netname.c (netname2host): Fix logic.
11034 [BZ #6779]
11035 [BZ #6783]
11036 * math/w_remainderl.c (__remainderl): Handle (NaN, 0) and (Inf,y)
11037 correctly.
11038 * math/w_remainder.c (__remainder): Likewise.
11039 * math/w_remainderf.c (__remainderf): Likewise.
11040 * math/libm-test.inc (remainder_test): Add test cases.
11042 2011-10-04 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
11044 * stdlib/longlong.h: Update from GCC. Fix zarch smul_ppmm and
11045 sdiv_qrnnd.
11047 2011-10-07 Ulrich Drepper <drepper@gmail.com>
11049 * string/test-memcmp.c: Avoid unncessary #defines.
11050 Patch by Liubov Dmitrieva <liubov.dmitrieva@gmail.com>.
11052 2011-08-31 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
11054 * sysdeps/x86_64/multiarch/rawmemchr.S: Update.
11055 Use new sse2 version for core i3 - i7 as it's faster
11056 than sse42 version.
11057 (bit_Prefer_PMINUB_for_stringop): New.
11058 * sysdeps/x86_64/rawmemchr.S: Update.
11059 Replace with faster SSE2 version.
11060 * sysdeps/x86_64/memrchr.S: New file.
11061 * sysdeps/x86_64/memchr.S: Update.
11062 Replace with faster SSE2 version.
11064 2011-09-12 Marek Polacek <mpolacek@redhat.com>
11066 * elf/dl-load.c (lose): Add cast to avoid warning.
11068 2011-10-07 Ulrich Drepper <drepper@gmail.com>
11070 * po/ca.po: Update from translation team.
11072 * inet/getnetgrent_r.c: Hook up nscd.
11073 * nscd/Makefile (routines): Add nscd_netgroup.
11074 (nscd-modules): Add netgroupcache.
11075 (CFLAGS-netgroupcache.c): Define.
11076 * nscd/cache.c (readdfcts): Add entries for GETNETGRENT and INNETGR.
11077 (cache_search): Add const to second parameter.
11078 * nscd/connections.c (serv2str): Add entries for GETNETGRENT and
11079 INNETGR.
11080 (dbs): Add netgrdb entry.
11081 (reqinfo): Add entries for GETNETGRENT, INNETGR, and GETFDNETGR.
11082 (verify_persistent_db): Handle netgrdb.
11083 (handle_request): Handle GETNETGRENT, INNETGR, and GETFDNETGR.
11084 * nscd/nscd-client.h (request_type): Add GETNETGRENT, INNETGR, and
11085 GETFDNETGR.
11086 (netgroup_response_header): Define.
11087 (innetgroup_response_header): Define.
11088 (datahead): Add netgroup_response_header and innetgroup_response_header
11089 elements.
11090 * nscd/nscd.conf: Add entries for netgroup cache.
11091 * nscd/nscd.h (dbtype): Add netgrdb.
11092 (_PATH_NSCD_NETGROUP_DB): Define.
11093 (netgroup_iov_disabled): Declare.
11094 (xmalloc, xcalloc, xrealloc): Move declarations here.
11095 (cache_search): Adjust prototype.
11096 Add netgroup-related prototypes.
11097 * nscd/nscd_conf.c (dbnames): Add netgrdb entry.
11098 * nscd/nscd_proto.h (__nss_not_use_nscd_netgroup): Declare.
11099 (__nscd_innetgr): Declare.
11100 * nscd/selinux.c (perms): Use access_vector_t as element type and
11101 add netgroup-related initializers.
11102 * nscd/netgroupcache.c: New file.
11103 * nscd/nscd_netgroup.c: New file.
11104 * nss/Versions [libc] (GLIBC_PRIVATE): Export __nss_lookup.
11105 * nss/getent.c (netgroup_keys): Use setnetgrent only for one parameter.
11106 For four parameters use innetgr.
11107 * nss/nss_files/files-init.c: Add definition and callback for netgr.
11108 * nss/nsswitch.c (__nss_lookup): Add libc_hidden_def.
11109 (__nss_disable_nscd): Set __nss_not_use_nscd_netgroup.
11110 * nss/nsswitch.h (__nss_lookup): Add libc_hidden_proto.
11112 * nscd/connections.c (register_traced_file): Don't register file
11113 for disabled databases.
11115 2011-10-06 Ulrich Drepper <drepper@gmail.com>
11117 * nscd/grpcache.c (cache_addgr): Initialize written in all cases.
11119 * nss/nsswitch.c (__nss_lookup_function): Fix order of deleting
11120 from tree and freeing node.
11122 2011-09-25 Jiri Olsa <jolsa@redhat.com>
11124 * nss/nsswitch.c (__nss_database_lookup): Handle
11125 nss_parse_service_list out of memory case.
11127 2011-09-15 Jiri Olsa <jolsa@redhat.com>
11129 * nss/nsswitch.c (__nss_lookup_function): Handle __tsearch
11130 out of memory case.
11132 2011-10-04 Andreas Schwab <schwab@redhat.com>
11134 * include/dlfcn.h (__RTLD_NOIFUNC): Define.
11135 * elf/do-rel.h (elf_dynamic_do_rel): Add parameter skip_ifunc and
11136 pass it down.
11137 * elf/dynamic-link.h: Adjust prototypes of elf_machine_rel,
11138 elf_machine_rela, elf_machine_lazy_rel.
11139 (_ELF_DYNAMIC_DO_RELOC): Add parameter skip_ifunc and pass it down.
11140 (ELF_DYNAMIC_DO_REL): Likewise.
11141 (ELF_DYNAMIC_DO_RELA): Likewise.
11142 (ELF_DYNAMIC_RELOCATE): Likewise.
11143 * elf/dl-reloc.c (_dl_relocate_object): Pass __RTLD_NOIFUNC down
11144 to ELF_DYNAMIC_DO_REL.
11145 * elf/rtld.c (_dl_start): Adjust use of ELF_DYNAMIC_RELOCATE.
11146 (dl_main): In trace mode always set __RTLD_NOIFUNC.
11147 * elf/dl-conflict.c (_dl_resolve_conflicts): Adjust call to
11148 elf_machine_rela.
11149 * sysdeps/i386/dl-machine.h (elf_machine_rel): Add parameter
11150 skip_ifunc, don't call ifunc function if non-zero.
11151 (elf_machine_rela): Likewise.
11152 (elf_machine_lazy_rel): Likewise.
11153 (elf_machine_lazy_rela): Likewise.
11154 * sysdeps/ia64/dl-machine.h (elf_machine_rela): Likewise.
11155 (elf_machine_lazy_rel): Likewise.
11156 * sysdeps/powerpc/powerpc32/dl-machine.h (elf_machine_rela):
11157 Likewise.
11158 (elf_machine_lazy_rel): Likewise.
11159 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
11160 Likewise.
11161 (elf_machine_lazy_rel): Likewise.
11162 * sysdeps/s390/s390-32/dl-machine.h (elf_machine_rela): Likewise.
11163 (elf_machine_lazy_rel): Likewise.
11164 * sysdeps/s390/s390-64/dl-machine.h (elf_machine_rela): Likewise.
11165 (elf_machine_lazy_rel): Likewise.
11166 * sysdeps/sh/dl-machine.h (elf_machine_rela): Likewise.
11167 (elf_machine_lazy_rel): Likewise.
11168 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela): Likewise.
11169 (elf_machine_lazy_rel): Likewise.
11170 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela): Likewise.
11171 (elf_machine_lazy_rel): Likewise.
11172 * sysdeps/x86_64/dl-machine.h (elf_machine_rela): Likewise.
11173 (elf_machine_lazy_rel): Likewise.
11175 2011-09-28 Ulrich Drepper <drepper@gmail.com>
11177 * nss/nss_files/files-init.c (_nss_files_init): Use static
11178 initialization for all the *_traced_file variables.
11180 2011-09-28 Andreas Schwab <schwab@redhat.com>
11182 * sysdeps/powerpc/fpu/libm-test-ulps: Adjust ULPs for jn tests.
11184 2011-09-27 Roland McGrath <roland@hack.frob.com>
11186 [BZ #13226]
11187 * manual/signal.texi (Longjmp in Handler): Grammar fixes.
11189 2011-09-27 Andreas Schwab <schwab@redhat.com>
11191 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn):
11192 Reread the line before reparsing it.
11194 2011-09-26 Andreas Schwab <schwab@redhat.com>
11196 * sysdeps/x86_64/fpu/bits/mathinline.h: Use __asm instead of asm.
11198 2011-09-21 Chung-Lin Tang <cltang@codesourcery.com>
11199 Maxim Kuvyrkov <maxim@codesourcery.com>
11200 Joseph Myers <joseph@codesourcery.com>
11202 * resolv/Makefile (LDLIBS-resolv.so): Link in $(elfobjdir)/ld.so
11203 if needed for __stack_chk_guard.
11205 2011-09-19 Roland McGrath <roland@hack.frob.com>
11207 * sysdeps/posix/spawni.c (script_execute): Always define it.
11208 It will be optimized away if unused.
11209 (maybe_script_execute): New function.
11210 (__spawni): Call it.
11212 * Makerules: Don't include tls.make.
11213 (config-tls): Always set to thread.
11214 * tls.make.c: File removed.
11216 2011-09-19 Mike Frysinger <vapier@gentoo.org>
11218 * Makeconfig (CPPFLAGS): Prepend $(CPPFLAGS-config).
11219 * config.make.in (CPPFLAGS-config): New substituted variable.
11221 2011-09-15 Ulrich Drepper <drepper@gmail.com>
11223 * sysdeps/ieee754/dbl-64/wordsize-64/s_finite.c: New file.
11225 [BZ #13192]
11226 * sysdeps/unix/sysv/linux/bits/in.h (IP_MULTICAST_ALL): Define.
11227 Patch mostly by Neil Horman <nhorman@tuxdriver.com>.
11229 2011-09-15 Roland McGrath <roland@hack.frob.com>
11231 * sysdeps/unix/sysv/linux/i386/____longjmp_chk.S
11232 (CALL_FAIL): Use HIDDEN_JUMPTARGET for __fortify_fail.
11233 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
11234 (CALL_FAIL): Likewise.
11235 * sysdeps/unix/sysv/linux/ia64/____longjmp_chk.S (CHECK_RSP): Likewise.
11236 (CALL_FAIL): Macro removed.
11237 Patch mostly by Mike Frysinger <vapier@gentoo.org>.
11239 2011-09-15 Ulrich Drepper <drepper@gmail.com>
11241 * sysdeps/x86_64/fpu/bits/mathinline.h: Add fmax and fmin optimizations
11242 for __FINITE_MATH_ONLY__ == 1.
11244 2011-09-15 Andreas Schwab <schwab@redhat.com>
11246 * sysdeps/powerpc/fpu/e_hypot.c (__ieee754_hypot): Use
11247 __ieee754_sqrt instead of sqrt.
11248 * sysdeps/powerpc/fpu/e_hypotf.c (__ieee754_hypotf): Use
11249 __ieee754_sqrtf instead of sqrtf.
11250 * sysdeps/powerpc/fpu/e_rem_pio2f.c (__ieee754_rem_pio2f): Use
11251 __floorf instead of floorf.
11252 * sysdeps/powerpc/fpu/k_rem_pio2f.c (__fp_kernel_rem_pio2f): Use
11253 __floorf, __truncf instead of floorf, truncf.
11255 2011-09-14 Ulrich Drepper <drepper@gmail.com>
11257 * sysdeps/x86_64/fpu/s_copysign.S [ELF]: Use correct section.
11259 * sysdeps/x86_64/fpu/bits/mathinline.h (__MATH_INLINE): Use
11260 __extern_always_inline.
11261 Define lrint{f,} and llrint{f,} for 64-bit and in some situations for
11262 32-bit.
11264 2011-09-14 Andreas Schwab <schwab@redhat.com>
11266 * elf/rtld.c (dl_main): Also relocate in dependency order when
11267 doing symbol dependency testing.
11269 2011-09-13 Andreas Schwab <schwab@linux-m68k.org>
11271 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
11272 Always define `refsym'.
11274 2011-09-13 Andreas Schwab <schwab@redhat.com>
11276 * misc/sys/select.h (__FD_MASK): Renamed from __FDMASK.
11277 (__FD_ELT): Renamed from __FDELT.
11278 * misc/bits/select2.h (__FD_ELT): Likewise.
11279 * bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET): Use __FD_ELT,
11280 __FD_MASK instead of __FDELT, __FDMASK.
11281 * sysdeps/i386/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
11282 Likewise.
11283 * sysdeps/x86_64/bits/select.h (__FD_SET, __FD_CLR, __FD_ISSET):
11284 Likewise.
11286 * elf/Makefile (gen-ldd): Fix pattern.
11288 * elf/rtld.c (dl_main): Only use USE___THREAD when defined.
11289 (init_tls): Likewise.
11291 2011-09-12 Ulrich Drepper <drepper@gmail.com>
11293 * sysdeps/ieee754/dbl-64/wordsize-64/s_logb.c: New file.
11295 2011-09-12 Andreas Schwab <schwab@redhat.com>
11297 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Cast to
11298 `struct cmsghdr *' instead of `void *'.
11299 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (__cmsg_nxthdr):
11300 Likewise.
11302 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
11304 * elf/Makefile (gen-ldd): Prepend $(..) to $(ldd-rewrite-script)
11305 if non-absolute.
11306 * sysdeps/unix/sysv/linux/configure.in: Remove leading ../ from
11307 ldd_rewrite_script.
11309 2011-09-11 Ulrich Drepper <drepper@gmail.com>
11311 * configure.in: Remove --with-tls option.
11312 * config.h.in: Remove HAVE_TLS_SUPPORT entry.
11313 * sysdeps/i386/elf/configure.in: Always test for TLS support and err
11314 out in case it is missing.
11315 * sysdeps/ia64/elf/configure.in: Likewise.
11316 * sysdeps/powerpc/powerpc32/elf/configure.in: Likewise.
11317 * sysdeps/powerpc/powerpc64/elf/configure.in: Likewise.
11318 * sysdeps/s390/s390-32/elf/configure.in: Likewise.
11319 * sysdeps/s390/s390-64/elf/configure.in: Likewise.
11320 * sysdeps/sh/elf/configure.in: Likewise.
11321 * sysdeps/sparc/sparc32/elf/configure.in: Likewise.
11322 * sysdeps/sparc/sparc64/elf/configure.in: Likewise.
11323 * sysdeps/x86_64/elf/configure.in: Likewise.
11324 * sysdeps/mach/hurd/i386/tls.h: Remove test for HAVE_TLS_SUPPORT.
11325 * sysdeps/mach/hurd/tls.h: Likewise.
11327 [BZ #13067]
11328 * malloc/obstack.h [!GNUC] (obstack_free): Avoid cast to int.
11330 [BZ #13090]
11331 * configure.in: Fix use of AC_INIT.
11333 * elf/dl-support.c (_dl_pagesize): Initialize to EXEC_PAGESIZE.
11335 2011-09-10 Ulrich Drepper <drepper@gmail.com>
11337 * malloc/malloc.c: Replace MALLOC_FAILURE_ACTION with use of
11338 __set_errno.
11339 * malloc/hooks.c: Likewise.
11341 [BZ #11929]
11342 * malloc/arena.c (ptmalloc_init_minimal): Removed. Initialize all
11343 variables statically.
11344 (narenas): Initialize.
11345 (list_lock): Initialize.
11346 (ptmalloc_init): Don't call ptmalloc_init_minimal. Remove
11347 initializtion of main_arena and list_lock. Small cleanups.
11348 Replace all uses of malloc_getpagesize with GLRO(dl_pagesize).
11349 * malloc/malloc.c: Remove malloc_getpagesize. Include <ldsodefs.h>.
11350 Add initializers to main_arena and mp_.
11351 (malloc_state): Remove pagesize member. Change all users to use
11352 GLRO(dl_pagesize).
11354 * elf/rtld.c (rtld_global_ro): Initialize _dl_pagesize.
11355 * sysdeps/unix/sysv/linux/getpagesize.c: Simplify. GLRO(dl_pagesize)
11356 is always initialized.
11358 * malloc/malloc.c: Removed unused configurations and dead code.
11359 * malloc/arena.c: Likewise.
11360 * malloc/hooks.c: Likewise.
11361 * malloc/Makefile (CPPFLAGS-malloc.c): Don't add -DATOMIC_FASTBINS.
11363 * include/tls.h: Removed. USE___THREAD must always be defined.
11364 * bits/libc-tsd.h: Don't handle !USE___THREAD.
11365 * elf/dl-libc.c: Likewise.
11366 * elf/dl-tsd.c: Likewise.
11367 * include/errno.h: Likewise.
11368 * include/netdb.h: Likewise.
11369 * include/resolv.h: Likewise.
11370 * inet/herrno-loc.c: Likewise.
11371 * inet/herrno.c: Likewise.
11372 * malloc/arena.c: Likewise.
11373 * malloc/hooks.c: Likewise.
11374 * malloc/malloc.c: Likewise.
11375 * resolv/res-state.c: Likewise.
11376 * resolv/res_libc.c: Likewise.
11377 * sysdeps/i386/dl-machine.h: Likewise.
11378 * sysdeps/ia64/dl-machine.h: Likewise.
11379 * sysdeps/powerpc/powerpc32/dl-machine.h: Likewise.
11380 * sysdeps/powerpc/powerpc64/dl-machine.h: Likewise.
11381 * sysdeps/s390/s390-32/dl-machine.h: Likewise.
11382 * sysdeps/s390/s390-64/dl-machine.h: Likewise.
11383 * sysdeps/sh/dl-machine.h: Likewise.
11384 * sysdeps/sparc/sparc32/dl-machine.h: Likewise.
11385 * sysdeps/sparc/sparc64/dl-machine.h: Likewise.
11386 * sysdeps/unix/i386/sysdep.S: Likewise.
11387 * sysdeps/unix/sysv/linux/i386/sysdep.h: Likewise.
11388 * sysdeps/unix/sysv/linux/ia64/sysdep.S: Likewise.
11389 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.S: Likewise.
11390 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h: Likewise.
11391 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.S: Likewise.
11392 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h: Likewise.
11393 * sysdeps/unix/sysv/linux/sh/sysdep.h: Likewise.
11394 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h: Likewise.
11395 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Likewise.
11396 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Likewise.
11397 * sysdeps/unix/x86_64/sysdep.S: Likewise.
11398 * sysdeps/x86_64/dl-machine.h: Likewise.
11399 * tls.make.c: Likewise.
11401 * configure.in: Remove --with-__thread option. Make tests for
11402 --no-whole-archive, __builtin_expect, symbol redirection, __thread,
11403 tls_model attribute fail if no support is available. Remove
11404 USE_IN_LIBIO.
11405 * Makeconfig: Adjust for dropped configure option. All features are
11406 now mandatory.
11407 * Makerules: Likewise.
11408 * Versions.def: Likewise.
11409 * argp/argp-fmtstream.c: Likewise.
11410 * argp/argp-fmtstream.h: Likewise.
11411 * argp/argp-help.c: Likewise.
11412 * assert/assert.c: Likewise.
11413 * config.h.in: Likewise.
11414 * config.make.in: Likewise.
11415 * configure: Likewise.
11416 * configure.in: Likewise.
11417 * csu/Versions: Likewise.
11418 * csu/init.c: Likewise.
11419 * elf/tst-audit2.c: Likewise.
11420 * elf/tst-tls10.c: Likewise.
11421 * elf/tst-tls10.h: Likewise.
11422 * elf/tst-tls11.c: Likewise.
11423 * elf/tst-tls12.c: Likewise.
11424 * elf/tst-tls14.c: Likewise.
11425 * elf/tst-tlsmod11.c: Likewise.
11426 * elf/tst-tlsmod12.c: Likewise.
11427 * elf/tst-tlsmod13.c: Likewise.
11428 * elf/tst-tlsmod13a.c: Likewise.
11429 * elf/tst-tlsmod14a.c: Likewise.
11430 * elf/tst-tlsmod15b.c: Likewise.
11431 * elf/tst-tlsmod16a.c: Likewise.
11432 * elf/tst-tlsmod16b.c: Likewise.
11433 * elf/tst-tlsmod7.c: Likewise.
11434 * elf/tst-tlsmod8.c: Likewise.
11435 * elf/tst-tlsmod9.c: Likewise.
11436 * gmon/gmon.c: Likewise.
11437 * grp/fgetgrent_r.c: Likewise.
11438 * grp/putgrent.c: Likewise.
11439 * hurd/fopenport.c: Likewise.
11440 * include/libc-symbols.h: Likewise.
11441 * include/tls.h: Likewise.
11442 * intl/gettextP.h: Likewise.
11443 * intl/loadinfo.h: Likewise.
11444 * locale/global-locale.c: Likewise.
11445 * locale/localeinfo.h: Likewise.
11446 * mach/devstream.c: Likewise.
11447 * malloc/arena.c: Likewise.
11448 * malloc/set-freeres.c: Likewise.
11449 * misc/err.c: Likewise.
11450 * misc/getttyent.c: Likewise.
11451 * misc/mntent_r.c: Likewise.
11452 * posix/getopt.c: Likewise.
11453 * posix/wordexp.c: Likewise.
11454 * pwd/fgetpwent_r.c: Likewise.
11455 * resolv/Versions: Likewise.
11456 * resolv/res_hconf.c: Likewise.
11457 * shadow/fgetspent_r.c: Likewise.
11458 * shadow/putspent.c: Likewise.
11459 * stdio-common/printf_fphex.c: Likewise.
11460 * stdio-common/tmpfile.c: Likewise.
11461 * stdlib/abort.c: Likewise.
11462 * stdlib/fmtmsg.c: Likewise.
11463 * sunrpc/auth_unix.c: Likewise.
11464 * sunrpc/clnt_perr.c: Likewise.
11465 * sunrpc/clnt_tcp.c: Likewise.
11466 * sunrpc/clnt_udp.c: Likewise.
11467 * sunrpc/clnt_unix.c: Likewise.
11468 * sunrpc/openchild.c: Likewise.
11469 * sunrpc/svc_simple.c: Likewise.
11470 * sunrpc/svc_tcp.c: Likewise.
11471 * sunrpc/svc_udp.c: Likewise.
11472 * sunrpc/svc_unix.c: Likewise.
11473 * sunrpc/xdr.c: Likewise.
11474 * sunrpc/xdr_array.c: Likewise.
11475 * sunrpc/xdr_rec.c: Likewise.
11476 * sunrpc/xdr_ref.c: Likewise.
11477 * sunrpc/xdr_stdio.c: Likewise.
11479 2011-09-09 Ulrich Drepper <drepper@gmail.com>
11481 * sysdeps/i386/fpu/libm-test-ulps: Adjust ULPs for jn tests.
11483 2011-07-03 Andreas Jaeger <aj@suse.de>
11485 * math/libm-test.inc (jn_test): Add tests for BZ#11589.
11486 * sysdeps/x86_64/fpu/libm-test-ulps: Add new ULPs for jn_test,
11487 regenerate with gen-libm-tests.pl.
11489 2010-05-12 Petr Baudis <pasky@suse.cz>
11491 [BZ #11589]
11492 * sysdeps/ieee754/dbl-64/e_jn.c: Compensate major precision loss
11493 around j0() zero points by switching to j1().
11494 * sysdeps/ieee754/flt-32/e_jnf.c: Likewise.
11495 * sysdeps/ieee754/ldbl-128/e_jnl.c: Likewise.
11496 * sysdeps/ieee754/ldbl-128ibm/e_jnl.c: Likewise.
11497 * sysdeps/ieee754/ldbl-96/e_jnl.c: Likewise.
11499 2011-09-09 Ulrich Drepper <drepper@gmail.com>
11501 * sysdeps/unix/bsd/bsd4.4/bits/socket.h (__cmsg_nxthdr): Use NULL
11502 instead of 0.
11503 * sysdeps/unix/sysv/linux/bits/socket.h (__cmsg_nxthdr): Use (void*)0
11504 instead of 0. .
11505 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
11506 Patch in part by Pavel Roskin <proski@gnu.org>.
11508 [BZ #13138]
11509 * stdio-common/vfscanf.c (ADDW): Allocate large memory block with
11510 realloc.
11511 (_IO_vfscanf_internal): Remove reteof. Use errout after setting done.
11512 Free memory block if necessary.
11514 [BZ #12847]
11515 * libio/genops.c (INTDEF): For string streams the _lock pointer can
11516 be NULL. Don't lock in this case.
11518 2011-09-09 Roland McGrath <roland@hack.frob.com>
11520 * elf/elf.h (ELFOSABI_GNU): New macro.
11521 (ELFOSABI_LINUX): Define to that.
11523 2011-07-29 Denis Zaitceff <zaitceff@gmail.com>
11525 * string/strncat.c (strncat): Undef the symbol in case it has been
11526 defined in bits/string.h.
11528 2011-09-09 Ulrich Drepper <drepper@gmail.com>
11530 * elf/sotruss.ksh: Clean up, fix, and complete help messages.
11532 * elf/dl-iteratephdr.c (__dl_iterate_phdr): Fill in data from the real
11533 link map.
11535 2011-08-17 Andreas Jaeger <aj@suse.de>
11537 * elf/sprof.c (load_shobj): Remove unused variable log_hashfraction.
11539 2011-08-18 Paul Pluzhnikov <ppluzhnikov@google.com>
11540 Ian Lance Taylor <iant@google.com>
11542 * math/libm-test.inc (lround_test): New testcase.
11543 * sysdeps/ieee754/dbl-64/s_lround.c (__lround): Don't lose precision.
11545 2011-09-08 Ulrich Drepper <drepper@gmail.com>
11547 * Makefile: Remove support for automatic cvs check-ins.
11548 * Makerules: Likewise.
11549 * config.make.in: Likewise.
11550 * configure.in: Likewise.
11551 * intl/Makefile: Likewise.
11552 * locale/Makefile: Likewise.
11553 * po/Makefile: Likewise.
11554 * posix/Makefile: Likewise.
11555 * sysdeps/gnu/Makefile: Likewise.
11556 * sysdeps/mach/hurd/Makefile: Likewise.
11557 * sysdeps/sparc/sparc32/Makefile: Likewise.
11559 [BZ #13118]
11560 * posix/Makefile (bug-regex32-ENV): Define.
11561 Patch by John Stanley <jpsinthemix@verizon.net>.
11563 * misc/Makefile (headers): Add bits/select2.h.
11564 * misc/sys/select.h: Include bits/select2.h for _FORTIFY_SOURCE.
11565 * misc/bits/select2.h: New file.
11566 * include/bits/select2.h: New file.
11567 * debug/Makefile (routines): Add fdelt_chk.
11568 * debug/Versions: Export __fdelt_chk and __fdelt_warn for GLIBC_2.15.
11569 * debug/tst-chk1.c (do_test): Add tests for FD_SET, FD_CLR, and
11570 FD_ISSET.
11571 * debug/fdelt_chk.c: New file.
11573 * wcsmbs/test-wcscmp.c: Moved from string/*. Adjust.
11574 * wcsmbs/test-wmemcmp.c: Likewise.
11575 * string/Makefile (strop-tests): Remove wcscmp and wmemcmp.
11576 * wcsmbs/Makefile (strop-tests): Add wcscmp and wmemcmp.
11578 2011-09-08 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
11580 * string/Makefile (strop-tests): Add memcmp.
11581 * string/test-wmemcmp.c: New file.
11582 * string/test-memcmp.c: Add wmemcmp support.
11584 2011-09-08 Roland McGrath <roland@hack.frob.com>
11586 [BZ #13153]
11587 * manual/libc.texinfo (EDITION, VERSION, UPDATED): Update for
11588 2011-07-19 change.
11590 * sysdeps/mach/hurd/fork.c (__fork): Initialize REFS so we don't use a
11591 garbage value in a __mach_port_mod_refs call in the cases of the
11592 task-self and thread-self ports.
11594 2011-09-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
11596 * sysdeps/mach/hurd/sys/param.h (DEV_BSIZE): New macro.
11598 2011-09-08 Andreas Schwab <schwab@redhat.com>
11600 * elf/dl-load.c (lose): Check for non-null L.
11602 2011-09-07 Ulrich Drepper <drepper@gmail.com>
11604 * elf/dl-load.c (open_verify): Use O_CLOEXEC.
11606 * elf/dl-libc.c (dlerror_run): Pass back error code from
11607 dl_catch_error.
11609 [BZ #13123]
11610 * elf/dl-load.c (lose): Free l_origin if it is valid.
11612 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Fix mixup in section
11613 names.
11614 * sysdeps/i386/i686/multiarch/strchr-sse2.S: Likewise.
11615 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
11616 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
11617 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
11618 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: Likewise.
11619 Patch by Liubov Dmitrieva <liubov.dmitrieva@intel.com>.
11621 2011-08-01 Adhemerval Zanella <azanella@linux.vnet.ibm.com>
11623 * sysdeps/powerpc/fpu/e_hypot.c: New file.
11624 * sysdeps/powerpc/fpu/e_hypotf.c: New file.
11625 * sysdeps/powerpc/fpu/e_rem_pio2f.c: New file.
11626 * sysdeps/powerpc/fpu/k_rem_pio2f.c: New file.
11627 * sysdeps/powerpc/fpu/k_cosf.c: New file.
11628 * sysdeps/powerpc/fpu/k_sinf.c: New file.
11629 * sysdeps/powerpc/fpu/s_cosf.c: New file.
11630 * sysdeps/powerpc/fpu/s_sinf.c: New file.
11631 * sysdeps/powerpc/fpu/s_scalbnf.c: New file.
11632 * sysdeps/powerpc/fpu/s_float_bitwise.h: New file.
11634 2011-08-15 Alan Modra <amodra@gmail.com>
11636 [BZ #13092]
11637 * sysdeps/powerpc/Makefile (gmon): Move sysdep_routines to..
11638 * sysdeps/powerpc/powerpc64/Makefile (gmon): ..here..
11639 * sysdeps/powerpc/powerpc32/Makefile (gmon): ..and here. Add
11640 ppc_mcount to static-only-routines.
11641 * sysdeps/powerpc/powerpc32/Versions: Export GLIBC_PRIVATE
11642 __mcount_internal.
11643 * sysdeps/powerpc/powerpc32/ppc-mcount.S (_mcount): Call
11644 __mcount_internal with usual JUMPTARGET. Remove useless nop.
11646 2011-08-18 David Flaherty <flaherty@linux.vnet.ibm.com>
11648 * sysdeps/ieee754/ldbl-128ibm/s_fmal.c: New file which checks
11649 for finite and infinity parameters.
11651 2011-08-04 Will Schmidt <will_schmidt@vnet.ibm.com>
11653 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Adjust the alignment
11654 and add nop instructions for throughput optimization.
11655 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
11657 2011-07-28 Will Schmidt <will_schmidt@vnet.ibm.com>
11659 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Optimize the
11660 aligned copy for power7 with vector-scalar instructions.
11661 * sysdeps/powerpc/powerpc64/power7/memcpy.S: Likewise.
11663 2011-07-24 H.J. Lu <hongjiu.lu@intel.com>
11665 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Simplify
11666 AVX check.
11668 2011-09-07 Andreas Schwab <schwab@redhat.com>
11670 [BZ #13144]
11671 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Revert
11672 last change.
11674 2011-09-07 Ulrich Drepper <drepper@gmail.com>
11676 * sysdeps/unix/sysv/linux/x86_64/init-first.c
11677 (_libc_vdso_platform_setup): If vDSO is not present store pointer to
11678 syscall wrapper around clock_gettime in __vdso_clock_gettime.
11679 * sysdeps/unix/sysv/linux/x86_64/syscalls.list: Add entry for
11680 clock_gettime.
11682 2011-09-06 Ulrich Drepper <drepper@gmail.com>
11684 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c (INTERNAL_GETTIME):
11685 Forgot to demangle the pointer.
11687 * sysdeps/i386/sysdep.h: Define atom_text_section.
11688 * sysdeps/x86_64/sysdep.h: Likewise.
11689 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: Place function in
11690 section with atom_text_section.
11691 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: Likewise.
11692 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: Likewise.
11693 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: Likewise.
11694 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
11695 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: Likewise.
11697 * sysdeps/unix/sysv/linux/x86_64/clock_gettime.c: New file.
11698 * sysdeps/unix/sysv/linux/clock_gettime.c (SYSCALL_GETTIME): Allow
11699 already be defined. Change to take two parameters and don't assign
11700 result to variable. Adjust all users.
11701 Define INTERNAL_GETTIME if not already defined.
11702 Use INTERNAL_GETTIME instead of INTERNAL_VSYSCALL got clock_gettime
11703 call.
11704 * sysdeps/unix/sysv/linux/x86_64/sysdep.h: Don't define
11705 HAVE_CLOCK_GETTIME_VSYSCALL.
11706 * sysdeps/unix/clock_gettime.c: Adjust use of SYSDEP_GETTIME_CPU.
11708 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Don't use
11709 gettimeofday vsyscall, just use time.
11711 2011-09-06 Andreas Schwab <schwab@redhat.com>
11713 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Include
11714 <errno.h>.
11716 2011-09-06 Ulrich Drepper <drepper@gmail.com>
11718 * sysdeps/unix/sysv/linux/kernel-features.h: Add entry for getcpu
11719 syscall on x86-64.
11720 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c [!SHARED]: Use real
11721 syscall.
11722 * sysdeps/unix/sysv/linux/x86_64/time.c: Likewise.
11723 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [!SHARED]: Use real
11724 syscall if possible.
11726 2011-09-05 Ulrich Drepper <drepper@gmail.com>
11728 * elf/pldd.c (get_process_info): Don't read whole ELF header, just
11729 e_ident. Don't pass to find_mapsXX.
11730 * elf/pldd-xx.c (find_mapsXX): Remove second parameter.
11732 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
11734 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
11735 strchr-sse2-no-bsf strrchr-sse2-no-bsf
11736 * sysdeps/x86_64/multiarch/strchr.S: Update.
11737 Check bit_slow_BSF bit.
11738 * sysdeps/x86_64/multiarch/strrchr.S: Likewise.
11739 * sysdeps/x86_64/multiarch/strchr-sse2-no-bsf.S: New file.
11740 * sysdeps/x86_64/multiarch/strrchr-sse2-no-bsf.S: New file.
11742 2011-09-05 Ulrich Drepper <drepper@gmail.com>
11744 [BZ #13134]
11745 * sysdeps/posix/spawni.c (script_execute): Define only for compatibility
11746 before glibc 2.15.
11747 (tryshell): Define.
11748 (__spawni): Change last parameter to be flag. Test
11749 SPAWN_XFLAGS_USE_PATH flag to use path or not.
11750 Don't try to use shell unless SPAWN_XFLAGS_TRY_SHELL is set.
11751 * sysdeps/mach/hurd/spawni.c: Change last parameter and adjust user.
11752 * posix/spawni.c: Likewise.
11753 * posix/spawn.c: Add compat version which passed SPAWN_XFLAGS_TRY_SHELL.
11754 * posix/spawnp.c: Likewise. Change normal version to use
11755 SPAWN_XFLAGS_USE_PATH.
11756 * posix/spawn_int.c: Define SPAWN_XFLAGS_USE_PATH and
11757 SPAWN_XFLAGS_TRY_SHELL.
11759 [BZ #13150]
11760 * posix/glob.h: Remove gcc 1.x support.
11762 [BZ #13068]
11763 * elf/dl-misc.c (_dl_sysdep_read_whole_file): Use O_CLOEXEC.
11765 2011-07-20 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
11767 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
11768 strchr-sse2 strrchr-sse2 strchr-sse2-bsf
11769 strrchr-sse2-bsf
11770 * sysdeps/i386/i686/multiarch/strchr.S: New file.
11771 * sysdeps/i386/i686/multiarch/strrchr.S: New file.
11772 * sysdeps/i386/i686/multiarch/strchr-sse2.S: New file.
11773 * sysdeps/i386/i686/multiarch/strchr-sse2-bsf.S: New file.
11774 * sysdeps/i386/i686/multiarch/strrchr-sse2.S: New file.
11775 * sysdeps/i386/i686/multiarch/strrchr-sse2-bsf.S: New file.
11777 2011-08-29 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
11779 * sysdeps/x86_64/wcscmp.S: New file.
11781 * sysdeps/i386/i686/multiarch/Makefile: (sysdep_routines): Add
11782 wcscmp-c wcscmp-sse2
11783 * sysdeps/i386/i686/multiarch/wcscmp-c.c: New file.
11784 * sysdeps/i386/i686/multiarch/wcscmp.S: New file.
11785 * sysdeps/i386/i686/multiarch/wcscmp-sse2.S: New file.
11786 * wcsmbs/wcscmp.c: Allow renaming.
11788 2011-09-05 David S. Miller <davem@davemloft.net>
11790 * sysdeps/sparc/sparc32/fpu/s_fabsf.S: Use first argument
11791 stack slot, rather than the struct return pointer slot.
11792 * sysdeps/sparc/sparc32/fpu/s_fabs.c: Delete.
11793 * sysdeps/sparc/sparc32/fpu/s_fabs.S: New file.
11794 * sysdeps/sparc/sparc32/sparcv9/fpu/s_fabs.S: Likewise.
11795 * sysdeps/unix/sysv/linux/sparc/sparc32/sparcv9/fpu/Implies: Likewise.
11797 2011-09-05 Ulrich Drepper <drepper@gmail.com>
11799 * po/ja.po: Update from translation team.
11801 [BZ #13144]
11802 * sysdeps/unix/sysv/linux/x86_64/bits/sem.h (semdid_ds): Fix to match
11803 kernel in 64-bit binaries.
11805 2011-09-01 David S. Miller <davem@davemloft.net>
11807 * elf/elf.h (HWCAP_SPARC_*): Move to..
11808 * sysdeps/sparc/sysdep.h: this new file and add new values.
11809 * sysdeps/unix/sparc/sysdep.h: Include sysdeps/sparc/sysdep.h
11810 * sysdeps/sparc/dl-procinfo.h: Include sysdep.h and increase
11811 _DL_HWCAP_COUNT to 24.
11812 * sysdeps/sparc/dl-procinfo.c (_dl_sparc_cap_flags): Add new
11813 entries.
11814 * sysdeps/sparc/sparc32/bits/atomic.h: Don't use magic local
11815 __ATOMIC_HWCAP_SPARC_V9 define, use sysdep.h one instead.
11816 * sysdeps/sparc/sparc32/dl-machine.h: Include sysdep.h
11817 * sysdeps/sparc/sparc64/multiarch/memcpy.S: Use HWCAP_SPARC_*
11818 instead of magic constants.
11819 * sysdeps/sparc/sparc64/multiarch/memset.S: Likewise.
11821 2011-08-31 David S. Miller <davem@davemloft.net>
11823 * sysdeps/unix/sparc/sysdep.h (SETUP_PIC_REG): Define.
11824 * sysdeps/unix/sysv/linux/sparc/sparc32/sysdep.h (PSEUDO):
11825 Reimplement to do errno handling inline.
11826 (SYSCALL_ERROR_HANDLER): New macro.
11827 (__SYSCALL_STRING): Do not do errno handling in asm.
11828 (__CLONE_SYSCALL_STRING): Delete.
11829 (__INTERNAL_SYSCALL_STRING): Delete.
11830 * sysdeps/unix/sysv/linux/sparc/sparc64/sysdep.h: Include
11831 sysdeps/unix/sparc/sysdep.h instead of sysdeps/unix/sysdep.h
11832 (PSEUDO): Reimplement to do errno handling inline.
11833 (ret, ret_NOERRNO, ret_ERRVAL, r0, r1, MOVE): Don't redefine.
11834 (SYSCALL_ERROR_HANDLER): New macro.
11835 (__SYSCALL_STRING): Do not do errno handling in asm.
11836 (__CLONE_SYSCALL_STRING): Delete.
11837 (__INTERNAL_SYSCALL_STRING): Delete.
11838 * sysdeps/unix/sysv/linux/sparc/sysdep.h (INLINE_SYSCALL):
11839 Implement in terms of INTERNAL_SYSCALL and __set_errno, just like
11840 i386.
11841 (INTERNAL_SYSCALL_DECL): Declare %g1 var for err state.
11842 (inline_syscall*): Add 'err' argument.
11843 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_NCS,
11844 INTERNAL_SYSCALL_ERROR_P): Likewise and pass it down.
11845 (INLINE_CLONE_SYSCALL): Reimplement in terms of __SYSCALL_STRING,
11846 INTERNAL_SYSCALL_ERRNO, and INTERNAL_SYSCALL_ERROR_P.
11848 * scripts/data/localplt-sparc-linux-gnu.data: Remove 'ffs'.
11849 * scripts/data/localplt-sparc64-linux-gnu.data: Likewise.
11851 2011-08-30 Andreas Schwab <schwab@redhat.com>
11853 * elf/rtld.c (dl_main): Relocate objects in dependency order.
11855 2011-08-29 Jiri Olsa <jolsa@redhat.com>
11857 * sysdeps/i386/dl-trampoline.S (_dl_runtime_profile): Fix cfi
11858 directive.
11860 2011-08-24 David S. Miller <davem@davemloft.net>
11862 * sysdeps/sparc/sparc64/strcmp.S: Rewrite.
11864 2011-08-24 Andreas Schwab <schwab@redhat.com>
11866 * elf/Makefile: Add rules to build and run unload8 test.
11867 * elf/unload8.c: New file.
11868 * elf/unload8mod1.c: New file.
11869 * elf/unload8mod1x.c: New file.
11870 * elf/unload8mod2.c: New file.
11871 * elf/unload8mod3.c: New file.
11873 * elf/dl-close.c (_dl_close_worker): Reset private search list if
11874 it wasn't used.
11876 2011-08-23 David S. Miller <davem@davemloft.net>
11878 * sysdeps/sparc/sparc64/dl-machine.h (DL_STACK_END): Do not
11879 subtract stack bias.
11880 * sysdeps/sparc/sparc64/jmpbuf-unwind.h (_JMPBUF_UNWINDS): Use
11881 %sp not %fp in calculations.
11882 (_JMPBUF_UNWINDS_ADJ): Likewise.
11884 * sysdeps/pthread/aio_suspend.c (do_aio_misc_wait): New function.
11885 (aio_suspend): Call it to force an exception region around the
11886 AIO_MISC_WAIT() invocation.
11888 2011-08-23 Andreas Schwab <schwab@redhat.com>
11890 * sysdeps/i386/i686/multiarch/strspn.S (ENTRY): Add missing
11891 backslash.
11893 2011-07-04 Aurelien Jarno <aurelien@aurel32.net>
11895 * sysdeps/powerpc/dl-tls.h: Add _PPC_DL_TLS_H inclusion
11896 protection macro.
11897 * sysdeps/powerpc/powerpc64/dl-irel.h: Include <ldsodefs.h>
11898 and <dl-machine.h>.
11899 (Elf64_FuncDesc): Remove.
11901 2011-08-22 David S. Miller <davem@davemloft.net>
11903 * sysdeps/unix/sysv/linux/sparc/sparc32/____longjmp_chk.S: Fix
11904 sigaltstack check, add missing cfi directives.
11905 * sysdeps/unix/sysv/linux/sparc/sparc64/____longjmp_chk.S: Add
11906 missing cfi directives, and sigaltstack handling.
11908 2011-08-16 Andreas Schwab <schwab@redhat.com>
11910 [BZ #11724]
11911 * elf/dl-deps.c (_dl_map_object_deps): Only assume cycle when
11912 object is seen twice.
11913 * elf/dl-fini.c (_dl_sort_fini): Likewise.
11915 * elf/Makefile (distribute): Add tst-initorder2.c.
11916 (tests): Add tst-initorder2.
11917 (modules-names): Add tst-initorder2a tst-initorder2b
11918 tst-initorder2c tst-initorder2d. Add rules to build them.
11919 ($(objpfx)tst-initorder2.out): New rule.
11920 * elf/tst-initorder2.c: New file.
11921 * elf/tst-initorder2.exp: New file.
11923 2011-08-22 Andreas Schwab <schwab@redhat.com>
11925 * sysdeps/unix/sysv/linux/i386/scandir64.c: Include <string.h>.
11927 * elf/dl-deps.c (_dl_map_object_deps): Move check for missing
11928 dependencies back to end of function.
11930 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
11931 $(elfobjdir)/ld.so.
11933 2011-08-21 Ulrich Drepper <drepper@gmail.com>
11935 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.S: Removed.
11936 * sysdeps/unix/sysv/linux/x86_64/time.S: Removed.
11937 * sysdeps/unix/sysv/linux/x86_64/gettimeofday.c: New file.
11938 * sysdeps/unix/sysv/linux/x86_64/time.c: New file.
11939 * sysdeps/unix/sysv/linux/x86_64/bits/libc-vdso.h: Remove declaration
11940 of __vdso_gettimeofday.
11941 * sysdeps/unix/sysv/linux/x86_64/init-first.c: Remove definition of
11942 __vdso_gettimeofday and __vdso_time. Define __vdso_getcpu with
11943 attribute_hidden.
11944 (_libc_vdso_platform_setup): Remove initialization of
11945 __vdso_gettimeofday and __vdso_time.
11947 2011-08-20 Ulrich Drepper <drepper@gmail.com>
11949 * nss/nss_files/files-alias.c (get_next_alias): Use feof_unlocked
11950 and fgetc_unlocked.
11951 * nss/nss_files/files-key.c (search): Use fgets_unlocked and
11952 getc_unlocked.
11954 * elf/dl-open.c (add_to_global): Report additions to the global scope
11955 for LD_DEBUG=scopes.
11956 (dl_open_worker): Also print scope of newly loaded dependencies.
11957 (_dl_show_scope): Indicate if there is no scope.
11959 [BZ #13114]
11960 * stdio-common/Makefile (tests): Add bug24.
11961 * stdio-common/bug24.c: New file.
11963 2011-08-19 Andreas Jaeger <aj@suse.de>
11965 [BZ #13114]
11966 * libio/fileops.c (_IO_new_file_fopen): Fix handling of
11967 non-existant file when using close-on-exec mode.
11969 2011-08-20 Ulrich Drepper <drepper@gmail.com>
11971 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_resolve): Fix CFI for
11972 the very first instruction.
11974 * sysdeps/x86_64/dl-trampoline.h: If MORE_CODE is defined, restore
11975 the CFI state in the end.
11976 * sysdeps/x86_64/dl-trampoline.S: Define MORE_CODE before first
11977 inclusion of dl-trampoline.h.
11978 Based on a patch by Jiri Olsa <jolsa@redhat.com>.
11980 2011-08-19 Andreas Schwab <schwab@redhat.com>
11982 * sysdeps/powerpc/fpu/libm-test-ulps: Relax ctan (0.75 + 1.25 i)
11983 expectations for long double.
11985 * sysdeps/unix/sysv/linux/powerpc/powerpc32/scandir64.c: Renamed
11986 from sysdeps/unix/sysv/linux/powerpc/scandir64.c.
11988 2011-08-14 David S. Miller <davem@davemloft.net>
11990 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): The
11991 artificual limit depends upon the system page size.
11993 2011-08-17 Ulrich Drepper <drepper@gmail.com>
11995 * Makeconfig (override CFLAGS): Add library-specific CFLAGS.
11996 * resolv/Makefile: Define CFLAGS-libresolv.
11998 2011-08-17 Andreas Schwab <schwab@redhat.com>
12000 * nss/makedb.c (compute_tables): Make variables used in nested
12001 function static.
12003 2011-08-17 Ulrich Drepper <drepper@gmail.com>
12005 * elf/pldd-xx.c (r_debug): Explicitly add padding when needed.
12006 * elf/pldd.c (get_process_info): Use pread to re-read auxiliary vector
12007 if buffer was too small.
12009 * elf/pldd.c (main): Attach to all threads in the process.
12010 Rewrite /proc handling to use *at functions.
12012 2011-08-16 Ulrich Drepper <drepper@gmail.com>
12014 * elf/dl-open.c (_dl_show_scope): Take additional parameter which
12015 specifies first scope to show.
12016 (dl_open_worker): Update callers. Move printing scope of new
12017 object to before the relocation.
12018 * elf/rtld.c (dl_main): Update _dl_show_scope call.
12019 * sysdeps/generic/ldsodefs.h: Update declaration.
12021 * elf/dl-open.c (_dl_show_scope): Use _dl_debug_printf to generate the
12022 string for the scope number.
12024 2011-08-14 Ulrich Drepper <drepper@gmail.com>
12026 * nscd/servicescache.c (cache_addserv): Make sure written is always
12027 initialized.
12029 2011-08-14 Roland McGrath <roland@hack.frob.com>
12031 * sysdeps/i386/i486/bits/atomic.h
12032 (__arch_compare_and_exchange_val_64_acq): Use RET alone at end of
12033 statement expression, so as to suppress "set but not used" warning.
12034 (__arch_c_compare_and_exchange_val_64_acq): Likewise.
12036 * string/strncat.c (STRNCAT): Use prototype definition.
12038 * locale/Makefile (locale-CPPFLAGS): Renamed CPPFLAGS-locale-programs.
12039 (locale-CPPFLAGS): New variable; put LOCALEDIR, LOCALE_ALIAS_PATH and
12040 -Iprograms here.
12041 (cppflags-iterator.mk sequence): Use locale-programs in place of nonlib.
12042 (localedef-modules): Add localedef.
12043 (locale-modules): Add locale.
12045 * sysdeps/generic/ldsodefs.h (struct unique_sym): Add a const.
12046 * elf/rtld.c (dl_main): Invert order of assignment in last change,
12047 to avoid a warning.
12049 2011-08-14 David S. Miller <davem@davemloft.net>
12051 * sysdeps/unix/sysv/linux/sparc/bits/resource.h (RLIM_INFINITY,
12052 RLIM64_INFINITY): Fix 64-bit values for 32-bit sparc.
12054 2011-08-13 Ulrich Drepper <drepper@gmail.com>
12056 * elf/dl-open.c: Rename show_scope to _dl_show_scope and export.
12057 (dl_open_worker): Call _dl_show_scope when DL_DEBUG_SCOPES is set.
12058 * elf/rtld.c (dl_main): Set l_name of vDSO.
12059 Call _dl_show_scope when DL_DEBUG_SCOPES.
12060 (process_dl_debug): Recognize scopes flag and also set it for all.
12061 * sysdeps/generic/ldsodefs.h: Define DL_DEBUG_SCOPES.
12062 Declare _dl_show_scope.
12064 * elf/dl-libc.c (do_dlopen_args): Add caller_dlopen.
12065 (do_dlopen): Pass caller_dlopen to dl_open.
12066 (__libc_dlopen_mode): Initialize caller_dlopen.
12068 * intl/l10nflist.c (_nl_normalize_codeset): Make it compile outside
12069 of libc. Make tolower call locale-independent. Optimize a bit by
12070 using isdigit instead of isalnum.
12071 * locale/Makefile (locale-CPPFLAGS): Add -DNOT_IN_libc.
12073 2011-08-12 Ulrich Drepper <drepper@gmail.com>
12075 * elf/dl-load.c (_dl_map_object): Show in debug output whether a DSO
12076 was a dependency or dynamically loaded.
12078 2011-08-11 Ulrich Drepper <drepper@gmail.com>
12080 * intl/l10nflist.c: Allow architecture-specific pop function.
12081 * sysdeps/x86_64/l10nflist.c: New file.
12083 * intl/l10nflist.c (_nl_make_l10nflist): Use locale-independent
12084 classification.
12086 2011-08-10 Andreas Schwab <schwab@redhat.com>
12088 * include/dirent.h: Add libc_hidden_proto for scandirat and
12089 scandirat64. Don't declare __scandirat64.
12090 * dirent/scandirat.c: Add libc_hidden_def.
12091 * dirent/scandirat64.c (SCANDIRAT): Remove underscores.
12092 * sysdeps/unix/sysv/linux/i386/scandir64.c (SCANDIRAT): Likewise.
12094 2011-08-10 David S. Miller <davem@davemloft.net>
12096 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Add missing comma in
12097 enum.
12098 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
12099 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
12100 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
12102 2011-08-09 Ulrich Drepper <drepper@gmail.com>
12104 * Versions.def [libc]: Add GLIBC_2.15.
12105 * dirent/Makefile (routines): Add scandirat and scandirat64.
12106 * dirent/Versions [libc]: Export scandirat and scandirat64 for
12107 GLIBC_2.15.
12108 * dirent/dirent.h: Declare scandirat and scandirat64.
12109 * dirent/scandirat.c: New file.
12110 * dirent/scandirat64.c: New file.
12111 * sysdeps/wordsize-64/scandirat.c: New file.
12112 * sysdeps/wordsize-64/scandirat64.c: New file.
12113 * dirent/opendir.c: Define opendirat.
12114 * dirent/scandir.c: Move code to scandirat.c. Implement scandir
12115 using scandirat.
12116 * dirent/scandir64.c: Adjust for scandir.c change.
12117 * include/dirent.h: Define scandir_cancel_struct. Declare __opendirat,
12118 __scandirat64, and __scandir_cancel_handler.
12119 * sysdeps/unix/opendir.c: Rename __opendir to __opendirat. Take
12120 additional parameter and use openat instead of open (outside of ld.so).
12121 Add new __opendir as wrapper around __opendirat.
12122 * sysdeps/unix/sysv/linux/i386/scandir64.c: Reimplement __old_scandir64
12123 here without requiring old scandirat implementation.
12125 2011-08-08 Ulrich Drepper <drepper@gmail.com>
12127 * dirent/scandir.c (cancel_handler): Renamed to
12128 __scandir_cancel_handler. Do not define if SKIP_SCANDIR_CANCEL is
12129 defined. Adjust users.
12130 * dirent/scandir64.c: Define SKIP_SCANDIR_CANCEL.
12131 * sysdeps/unix/sysv/linux/i386/scandir64.c: Likewise.
12133 2011-08-04 Ulrich Drepper <drepper@gmail.com>
12135 * string/test-string.h (IMPL): Use __STRING to expand name and then
12136 stringify it.
12138 * string/test-strcmp.c: Unify most of the WIDE and !WIDE code. Lots
12139 of cleanups.
12141 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
12143 * string/Makefile: Update.
12144 (strop-tests): Append strncat.
12145 * string/test-wcscmp.c: New file.
12146 New comprehensive test for wcscmp.
12147 * string/test-strcmp.c: Update.
12148 (WIDE): New define.
12150 2011-07-22 Andreas Schwab <schwab@redhat.com>
12152 * resolv/res_init.c (__res_vinit): Properly tokenize nameserver
12153 line.
12155 2011-07-26 Andreas Schwab <schwab@redhat.com>
12157 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
12158 encoding to ACE if AI_IDN.
12160 2011-08-01 Jakub Jelinek <jakub@redhat.com>
12162 * sysdeps/ieee754/dbl-64/k_rem_pio2.c (__kernel_rem_pio2): Fix up fq
12163 to y conversion for prec 3 and __FLT_EVAL_METHOD__ != 0.
12165 2011-07-22 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
12167 * sysdeps/i386/i686/multiarch/strcat-sse2.S: Update.
12168 Fix overflow bug in strncat.
12169 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Likewise.
12171 * string/test-strncat.c: Update.
12172 Add new tests for checking overflow bugs.
12174 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
12176 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
12177 strcat-ssse3 strcat-sse2 strncat-ssse3 strncat-sse2 strncat-c.
12178 * sysdeps/i386/i686/multiarch/strcat.S: New file.
12179 * sysdeps/i386/i686/multiarch/strcat-c.c: New file.
12180 * sysdeps/i386/i686/multiarch/strcat-sse2.S: New file.
12181 * sysdeps/i386/i686/multiarch/strcat-ssse3.S: New file.
12182 * sysdeps/i386/i686/multiarch/strncat.S: New file.
12183 * sysdeps/i386/i686/multiarch/strncat-sse2.S: New file.
12184 * sysdeps/i386/i686/multiarch/strncat-ssse3.S: New file.
12186 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S
12187 (USE_AS_STRCAT): Define.
12188 Add strcat and strncat support.
12189 * sysdeps/i386/i686/multiarch/strlen-sse2.S: Likewise.
12191 2011-07-25 Andreas Schwab <schwab@redhat.com>
12193 * sysdeps/i386/i486/bits/string.h (__strncat_g): Correctly handle
12194 __n bigger than INT_MAX+1.
12195 (__strncmp_g): Likewise.
12197 2011-07-23 Ulrich Drepper <drepper@gmail.com>
12199 * posix/unistd.h: Define SEEK_DATA and SEEK_HOLE.
12200 * libio/stido.h: Likewise.
12202 * sysdeps/unix/sysv/linux/bits/socket.h (PF_NFC): Define.
12203 (AF_NFC): Define.
12204 * sysdeps/unix/sysv/linux/sparc/bits/socket.h (PF_NFC): Define.
12205 (AF_NFC): Define.
12207 * sysdeps/unix/sysv/linux/sys/ptrace.h: Add new constants.
12208 * sysdeps/unix/sysv/linux/sparc/sys/ptrace.h: Likewise.
12209 * sysdeps/unix/sysv/linux/powerpc/sys/ptrace.h: Likewise.
12210 * sysdeps/unix/sysv/linux/ia64/sys/ptrace.h: Likewise.
12211 * sysdeps/unix/sysv/linux/s390/sys/ptrace.h: Likewise.
12213 [BZ #13021]
12214 * scripts/test-installation.pl: Don't expect libnss_test1 to be
12215 installed.
12217 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix one more
12218 typo.
12219 (_dl_x86_64_save_sse): Likewise.
12221 2011-07-22 Ulrich Drepper <drepper@gmail.com>
12223 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix test for
12224 OSXSAVE.
12225 (_dl_x86_64_save_sse): Likewise.
12227 * crypt/crypt_util.c (__init_des_r): Optimize memset calls.
12229 * crypt/crypt_util.c (__init_des_r): Add read barrier as well.
12231 2011-07-21 Andreas Schwab <schwab@redhat.com>
12233 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): Fix last
12234 change.
12235 (_dl_x86_64_save_sse): Use correct AVX check.
12237 2011-07-21 Liubov Dmitrieva <liubov.dmitrieva@gmail.com>
12239 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Fix overfow
12240 bug in strncpy/strncat.
12241 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: Likewise.
12243 2011-07-21 Ulrich Drepper <drepper@gmail.com>
12245 * string/tester.c (test_strcat): Add tests for different alignments
12246 of source and destination.
12247 (test_strncat): Likewise.
12249 2011-07-20 Ulrich Drepper <drepper@gmail.com>
12251 [BZ #12852]
12252 * posix/glob.c (glob): Check passed in values before using them in
12253 expressions to avoid some overflows.
12254 (glob_in_dir): Likewise.
12256 [BZ #13007]
12257 * sysdeps/x86_64/dl-trampoline.S (_dl_runtime_profile): More complete
12258 check for AVX enablement so that we don't crash with old kernels and
12259 new hardware.
12260 * elf/tst-audit4.c: Add same checks here.
12261 * elf/tst-audit6.c: Likewise.
12263 * sysdeps/x86_64/bits/link.h (La_x86_64_ymm): Force 16-byte alignment.
12265 2011-07-09 Andreas Schwab <schwab@linux-m68k.org>
12267 * sysdeps/unix/sysv/linux/pathconf.c: Include <string.h>.
12269 2011-07-20 Ulrich Drepper <drepper@gmail.com>
12271 * po/cs.po: Update from translation team.
12272 * po/bg.po: Likewise.
12274 2011-07-12 Marek Polacek <mpolacek@redhat.com>
12276 * misc/sys/cdefs.h: Add support for const attribute.
12277 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add __attribute_const__
12278 to gnu_dev_{major,minor,makedev} functions.
12280 2011-07-20 Marek Polacek <mpolacek@redhat.com>
12282 * intl/dcigettext.c (get_output_charset): Add missing bracket.
12284 2011-07-20 Andreas Schwab <schwab@redhat.com>
12286 * resolv/res_query.c (__libc_res_nquerydomain): Use size_t for
12287 strlen results.
12289 2011-07-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
12291 * sysdeps/unix/sysv/linux/s390/s390-32/sysdep.h
12292 (INTERNAL_VSYSCALL_NCS): Use r10 for backing up the return address
12293 register in order to avoid conflicts with the soft frame pointer
12294 being held in r11 when necessary.
12295 * sysdeps/unix/sysv/linux/s390/s390-64/sysdep.h
12296 (INTERNAL_VSYSCALL_NCS): Likewise.
12298 2011-07-14 Marek Polacek <mpolacek@redhat.com>
12300 * elf/dl-fini.c (_dl_sort_fini): Remove unused link_map *l argument,
12301 * elf/dl-fini.c (_dl_fini): Adjust caller.
12302 * elf/dl-close.c (_dl_close_worker): Likewise.
12303 * sysdeps/generic/ldsodefs.h: Adjust declaration.
12305 2011-07-15 Marek Polacek <mpolacek@redhat.com>
12307 * elf/cache.c (load_aux_cache): Remove unnecessary condition of
12308 "aux_cache->nlibs < 0".
12310 * nscd/nscd_conf.c (nscd_parse_file): Remove unnecessary condition
12311 in the reload-count case.
12313 2011-07-15 Liubov Dmitrieva <liubov.dmitrieva@intel.com>
12315 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
12316 strcat-ssse3 strcat-sse2-unaligned strncat-ssse3
12317 strncat-sse2-unaligned strncat-c strlen-sse2-pminub
12318 * sysdeps/x86_64/multiarch/strcat-sse2-unaligned.S: New file.
12319 * sysdeps/x86_64/multiarch/strcat.S: New file.
12320 * sysdeps/x86_64/multiarch/strncat.S: New file.
12321 * sysdeps/x86_64/multiarch/strncat-c.c: New file.
12322 * sysdeps/x86_64/multiarch/strcat-ssse3.S: New file.
12323 * sysdeps/x86_64/multiarch/strncat-sse2-unaligned.S: New file.
12324 * sysdeps/x86_64/multiarch/strncat-ssse3.S: New file.
12325 * sysdeps/x86_64/multiarch/strcpy-ssse3.S
12326 (USE_AS_STRCAT): Define.
12327 Add strcat and strncat support.
12328 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Likewise.
12329 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: Likewise.
12330 * sysdeps/x86_64/multiarch/strlen-sse2-pminub.S: New file.
12331 * string/strncat.c: Update.
12332 (USE_AS_STRNCAT): Define.
12333 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12334 Turn on bit_Prefer_PMINUB_for_stringop for Intel Core i3, i5
12335 and i7.
12336 * sysdeps/x86_64/multiarch/init-arch.h
12337 (bit_Prefer_PMINUB_for_stringop): New.
12338 (index_Prefer_PMINUB_for_stringop): Likewise.
12339 * sysdeps/x86_64/multiarch/strlen.S (strlen): Check
12340 bit_Prefer_PMINUB_for_stringop.
12342 2011-07-19 Ulrich Drepper <drepper@gmail.com>
12344 * crypt/sha512.h (struct sha512_ctx): Move buffer into union and add
12345 buffer64.
12346 * crypt/sha512.c (__sha512_finish_ctx): Use buffer64 for writes instead
12347 of casting of buffer.
12348 * crypt/sha256.h (struct sha256_ctx): Move buffer into union and add
12349 buffer32 and buffer64.
12350 * crypt/sha256.c (__sha256_finish_ctx): Use buffer32 or buffer64 for
12351 writes instead of casting of buffer.
12352 * crypt/md5.h (struct md5_ctx): Move buffer into union and add
12353 buffer32.
12354 * crypt/md5.c (md5_finish_ctx): Use buffer32 for writes instead of
12355 casting of buffer.
12357 2011-07-19 Andreas Schwab <schwab@redhat.com>
12359 * string/strxfrm_l.c (STRXFRM): Fix alloca accounting.
12361 2011-07-19 Ulrich Drepper <drepper@gmail.com>
12363 * nscd/nscd.c (termination_handler): Don't do anything for a database
12364 if it has not yet been initialized.
12366 2011-07-18 Ulrich Drepper <drepper@gmail.com>
12368 * sysdeps/unix/sysv/linux/bits/sched.h (__CPU_EQUAL_S): Fix a typo.
12370 2011-07-15 Marek Polacek <mpolacek@redhat.com>
12372 * bits/sched.h (__CPU_EQUAL_S): Fix a typo.
12374 2011-07-18 Ulrich Drepper <drepper@gmail.com>
12376 * po/nl.po: Update from translation team.
12377 * po/sv.po: Likewise.
12379 2011-07-16 Roland McGrath <roland@hack.frob.com>
12381 * sysdeps/i386/Makefile: Never use -mpreferred-stack-boundary=2,
12382 now disallowed by GCC.
12384 * configure.in (use-default-link): Default to yes if a test -shared
12385 link meets our qualifications.
12386 * configure: Regenerated.
12388 * config.make.in (output-format): New variable.
12389 * configure.in: Check for ld --print-output-format support.
12390 * configure: Regenerated.
12391 * Makerules ($(common-objpfx)format.lds)
12392 [$(output-format) != unknown]: Just use $(output-format),
12393 instead of the linker-script munging.
12395 2011-07-14 Roland McGrath <roland@hack.frob.com>
12397 * Makefile ($(common-objpfx)linkobj/libc.so): Use $(shlib-lds) instead
12398 of $(common-objpfx)shlib.lds.
12399 * elf/Makefile ($(objpfx)sotruss-lib.so): Likewise.
12401 * sysdeps/i386/i686/multiarch/strstr-c.c (libc_hidden_builtin_def):
12402 Conditionalize redefinition on [SHARED && DO_VERSIONING && !NO_HIDDEN].
12404 * configure.in (-z relro check): Adjust test code to add a large
12405 writable data section after it.
12406 * configure: Regenerated.
12408 2011-07-11 Roland McGrath <roland@hack.frob.com>
12410 * configure.in (-z relro check): Fix test code to make the variable
12411 truly const.
12412 * configure: Regenerated.
12414 2011-07-11 Ulrich Drepper <drepper@gmail.com>
12416 * nscd/nscd.h (struct traced_file): Define.
12417 (struct database_dyn): Remove inotify_descr, reset_res, and filename
12418 elements. Add traced_files.
12419 (inotify_fd): Declare.
12420 (register_traced_file): Declare.
12421 * nscd/connections.c (dbs): Remove reset_res and filename initializers.
12422 (inotify_fd): Export.
12423 (resolv_conf_descr): Remove.
12424 (nscd_init): Move inotify descriptor creation to main.
12425 Don't register files for notification here.
12426 (register_traced_file): New function.
12427 (invalidate_cache): Don't use reset_res to determine whether to call
12428 res_init, go through the list of registered files.
12429 (main_loop_poll): The inotify descriptors are now stored in the
12430 structures for the traced files.
12431 (main_loop_epoll): Likewise
12432 * nscd/nscd.c (main): Create inotify socket here. Pass extra argument
12433 to __nss_disable_nscd.
12434 * nscd/cache.c (prune_cache): There is no single inotify descriptor
12435 for a database anymore. Check the records for all the registered
12436 files instead.
12437 * nss/Makefile (libnss_files-routines): Add files-init.
12438 (libnss_db-routines): Add db-init.
12439 * nss/Versions [libnss_files] (GLIBC_PRIVATE): Add _nss_files_init.
12440 [libnss_db] (GLIBC_PRIVATE): Add _nss_db_init.
12441 * nss/nss_db/db-init.c: New file.
12442 * nss/nss_files/files-init.c: New file.
12443 * nss/nsswitch.c (nss_load_library): New function. Broken out of
12444 __nss_lookup_function.
12445 (__nss_lookup_function): Call nss_load_library.
12446 (nss_load_all_libraries): New function.
12447 (__nss_disable_nscd): Take parameter with callback function for files
12448 to register. Set is_nscd. Load all the DSOs for the NSS modules
12449 used for the cached services.
12450 * nss/nsswitch.h (__nss_disable_nscd): Adjust prototype.
12451 * sysdeps/unix/sysv/linux/Makefile [subdir=nscd]: Pass the various -D
12452 options for features to all the files in nscd.
12454 * nss/nsswitch.c (nss_parse_file): Add missing fclose.
12456 2011-07-10 Roland McGrath <roland@hack.frob.com>
12458 * csu/elf-init.c (__libc_csu_init): Comment typo.
12460 2011-07-09 Ulrich Drepper <drepper@gmail.com>
12462 * po/pl.po: Update from translation team.
12463 * po/ja.po: Likewise.
12464 * po/ru.po: Likewise.
12465 * po/ko.po: Likewise.
12466 * po/fr.po: Likewise.
12468 2011-07-09 Roland McGrath <roland@hack.frob.com>
12470 * configure.in (.ctors/.dtors header and trailer check):
12471 Use an empirical test on a built program.
12472 * configure: Regenerated.
12474 * configure.in (-z relro check): Use an empirical test on a built DSO.
12475 Detect, but do not require, on ia64.
12476 * configure: Regenerated.
12478 * configure.in (READELF): Find it with AC_CHECK_TOOL.
12479 Update tests that use readelf to use $READELF instead.
12480 * configure: Regenerated.
12482 2011-07-08 Ulrich Drepper <drepper@gmail.com>
12484 * malloc/hooks.c (memalign_check): Avoid using checked_request2size
12485 if the result is not used.
12487 2011-07-05 Andreas Jaeger <aj@suse.de>
12489 [BZ#9696]
12490 * stdlib/tst-strtod.c: Add testcase.
12492 2011-07-07 Ulrich Drepper <drepper@gmail.com>
12494 * sysdeps/unix/sysv/linux/pathconf.c (distinguish_extX): New function.
12495 (__statfs_link_max): Use it to distinguish between ext2/3 and ext4.
12496 The latter has a higher limit. Take additional parameter to pass to
12497 the new function.
12498 (__pathconf): Pass file to __statfs_link_max.
12499 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Pass fd to
12500 __statfs_link_max.
12501 * sysdeps/unix/sysv/linux/pathconf.h: Adjust prototype of
12502 __statfs_link_max.
12504 [BZ #12868]
12505 * sysdeps/unix/sysv/linux/linux_fsinfo.h: Define Lustre constants.
12506 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
12507 Handle Lustre.
12508 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_link_max): Likewise.
12509 (__statfs_filesize_max): Likewise.
12510 Patch mostly by Andreas Dilger <adilger@whamcloud.com>.
12512 2011-07-05 Andreas Jaeger <aj@suse.de>
12514 * resolv/res_comp.c (dn_skipname): Remove unused variable.
12516 2011-07-06 Marek Polacek <mpolacek@redhat.com>
12518 * nis/nss_nisplus/nisplus-spwd.c (_nss_nisplus_setspent): Honour the
12519 `status' variable.
12520 * nis/nss_nisplus/nisplus-ethers.c (_nss_nisplus_setetherent):
12521 Likewise.
12523 2011-07-04 H.J. Lu <hongjiu.lu@intel.com>
12525 * Makefile (strop-tests): Add strncat.
12526 * string/test-strncat.c: New file.
12528 2011-06-30 Marek Polacek <mpolacek@redhat.com>
12530 * iconvdata/johab.c: Don't inline `johab_sym_hanja_to_ucs' function.
12532 2011-06-21 Andreas Jaeger <aj@suse.de>
12534 * sysdeps/s390/s390-64/Makefile ($(inst_gconvdir)/gconv-modules):
12535 Copy rule from iconvdata/Makefile.
12537 2011-07-06 Ulrich Drepper <drepper@gmail.com>
12539 [BZ #12922]
12540 * posix/getopt.c (_getopt_internal_r): When "W;" is in short options
12541 but no long options are defined, just return 'W'.
12543 2011-06-22 Marek Polacek <mpolacek@redhat.com>
12545 [BZ #9696]
12546 * stdlib/strtod_l.c (round_and_return): Set ERANGE instead of EDOM.
12548 2011-07-06 Ulrich Drepper <drepper@gmail.com>
12550 * inet/getnetgrent_r.c (internal_getnetgrent_r): Fix check for known
12551 netgroups to read.
12552 (innetgr): Likewise.
12554 2011-07-05 Roland McGrath <roland@hack.frob.com>
12556 * config.make.in (install_root): Default to $(DESTDIR).
12558 2011-07-05 Ulrich Drepper <drepper@gmail.com>
12560 * nscd/nscd_getserv_r.c (nscd_getserv_r): Add cast to avoid warning.
12562 2011-07-02 Roland McGrath <roland@hack.frob.com>
12564 * Makerules ($(common-objpfx)format.lds): Fail if result is empty.
12566 * Makefile ($(common-objpfx)testrun.sh): Generate to work relative to
12567 containing directory rather than embedding absolute directory names.
12569 * scripts/check-local-headers.sh: Rewritten using awk.
12570 Match by word, not by line. Print error messages for matches.
12571 * Makefile ($(objpfx)check-local-headers.out): Pass AWK in to it.
12573 * Makerules [shlib-lds-flags empty]:
12574 ($(common-objpfx)libc_pic.opts): New target.
12575 ($(common-objpfx)libc_pic.os.clean): New target.
12576 ($(common-objpfx)libc.so): Link it instead of libc_pic.os.
12578 * config.make.in (OBJCOPY): New variable.
12579 * aclocal.m4 (LIBC_PROG_BINUTILS): Substitute OBJCOPY too.
12580 * configure: Regenerated.
12582 * config.make.in (use-default-link): New variable.
12583 * configure.in (use_default_link): Grok --with-default-link to set it.
12584 * configure: Regenerated.
12585 * Makerules [$(elf) = yes] [$(use-default-link) = yes]:
12586 (shlib-lds, shlib-lds-flags): Define to empty.
12588 * Makerules (shlib-lds): New variable.
12589 (shlib-lds-flags): New variable.
12590 (build-shlib, build-moduile, build-module-asneeded): Use it.
12591 ($(common-objpfx)libc.so): Use $(shlib-lds).
12592 ($(extra-modules-build:%=$(objpfx)%.so)): Likewise.
12593 * iconvdata/extra-module.mk ($(objpfx)$(mod).so): Likewise.
12595 * elf/dynamic-link.h (elf_get_dynamic_info): Make asserts accept
12596 DT_FLAGS/DT_FLAGS_1 with zero flags.
12598 * elf/Makefile ($(objpfx)ld.so): Use -defsym=_begin=0 instead of
12599 linker script munging.
12601 2011-07-02 Ulrich Drepper <drepper@gmail.com>
12603 * crypt/sha512.h (struct sha512_ctx): Add union to access total also
12604 as 128-bit value.
12605 * crypt/sha512.c (sha512_process_block): Perform total addition using
12606 128-bit if possible.
12607 (__sha512_finish_ctx): Likewise.
12608 * crypt/sha256.h (struct sha256_ctx): Add union to access total also
12609 as 64-bit value.
12610 * crypt/sha256.c (SWAP64): Define.
12611 (sha256_process_block): Perform total addition using 64-bit if
12612 possible.
12613 (__sha256_finish_ctx): Likewise.
12615 2011-07-01 Ulrich Drepper <drepper@gmail.com>
12617 * nscd/pwdcache.c (cache_addpw): Cleanup. Add branch prediction.
12618 * nscd/initgrcache.c (addinitgroupsX): Likewise.
12619 * nscd/hstcache.c (cache_addhst): Likewise.
12620 * nscd/grpcache.c (cache_addgr): Likewise.
12621 * nscd/aicache.c (addhstaiX): Likewise
12622 * nscd/servicescache.c (cache_addserv): Handle zero negtimeout.
12624 2011-07-01 Thorsten Kukuk <kukuk@suse.de>
12626 * nscd/pwdcache.c (cache_addpw): Handle zero negtimeout.
12627 * nscd/initgrcache.c (addinitgroupsX): Likewise.
12628 * nscd/hstcache.c (cache_addhst): Likewise.
12629 * nscd/grpcache.c (cache_addgr): Likewise.
12630 * nscd/aicache.c (addhstaiX): Likewise
12632 2011-07-01 Andreas Schwab <schwab@redhat.com>
12634 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Query NIS
12635 domain only when needed.
12637 2011-06-30 Andreas Schwab <schwab@redhat.com>
12639 * sysdeps/posix/getaddrinfo.c (gaih_inet): Make sure RES_USE_INET6
12640 is always restored.
12642 2011-06-29 Ulrich Drepper <drepper@gmail.com>
12644 * nscd/grpcache.c (cache_addgr): Don't write notfound reply if we
12645 are re-adding the entry.
12646 * nscd/servicescache.c (cache_addserv): Likewise.
12648 2011-06-30 Aurelien Jarno <aurelien@aurel32.net>
12650 * sysdeps/generic/dl-irel.h: fix protection against multiple
12651 inclusions.
12652 * sysdeps/generic/dl-irel.h (elf_ifunc_invoke): New.
12654 2011-06-28 Ulrich Drepper <drepper@gmail.com>
12656 [BZ #12935]
12657 * malloc/memusage.sh: Fix quoting in message.
12658 * debug/xtrace.sh: Likewise.
12660 * configure.in: Remove support for --experimental-malloc option, make
12661 it the default.
12662 * config.make.in: Likewise.
12663 * malloc/Makefile: Likewise.
12665 2011-06-27 Andreas Schwab <schwab@redhat.com>
12667 * iconvdata/gb18030.c (BODY for TO_LOOP): Fix encoding of non-BMP
12668 two-byte characters.
12670 2011-06-27 Roland McGrath <roland@hack.frob.com>
12672 * configure.in (NO_CTORS_DTORS_SECTIONS): Give this check its own
12673 AC_CACHE_CHECK invocation.
12674 * configure: Regenerated.
12676 * elf/soinit.c (__CTOR_LIST__, __DTOR_LIST__): Add used attribute.
12678 2011-06-27 Ulrich Drepper <drepper@gmail.com>
12680 [BZ #12350]
12681 * nscd/aicache.c (addhstaiX): Restore only RES_USE_INET6
12682 bit from old_res_options.
12684 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-servicescache.c): Define.
12686 * inet/getnetgrent_r.c (innetgr): Minimal cleanup, use correct return
12687 value type for setfct.
12689 2011-06-23 H.J. Lu <hongjiu.lu@intel.com>
12691 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
12692 __gettimeofday instead of gettimeofday.
12694 2011-06-26 Ulrich Drepper <drepper@gmail.com>
12696 * elf/Makefile (all-built-dso): No need to check linkobj/libc.so.
12698 2011-06-24 H.J. Lu <hongjiu.lu@intel.com>
12700 * sysdeps/i386/i686/multiarch/strcpy-sse2.S (RETURN): Fix a typo.
12702 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: Correct unwind
12703 info.
12705 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
12707 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
12708 strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
12709 strcpy-sse2-unaligned strncpy-sse2-unaligned
12710 stpcpy-sse2-unaligned stpncpy-sse2-unaligned.
12711 * sysdeps/x86_64/multiarch/stpcpy-sse2-unaligned.S: New file.
12712 * sysdeps/x86_64/multiarch/stpcpy-ssse3.S: New file.
12713 * sysdeps/x86_64/multiarch/stpncpy-sse2-unaligned.S: New file.
12714 * sysdeps/x86_64/multiarch/stpncpy-ssse3.S: New file.
12715 * sysdeps/x86_64/multiarch/strcpy-sse2-unaligned.S: New file.
12716 * sysdeps/x86_64/multiarch/strcpy-ssse3.S: New file.
12717 * sysdeps/x86_64/multiarch/strncpy-sse2-unaligned.S: New file.
12718 * sysdeps/x86_64/multiarch/strncpy-ssse3.S: New file.
12719 * sysdeps/x86_64/multiarch/strcpy.S: Remove strcpy with SSSE3.
12720 (STRCPY): Support SSE2 and SSSE3 versions.
12722 2011-06-24 Ulrich Drepper <drepper@gmail.com>
12724 [BZ #12874]
12725 * sysdeps/unix/sysv/linux/Makefile (CFLAGS-tst-writev.c): Define.
12726 * sysdeps/wordsize-64/tst-writev.c: Work around problem with 2.6.38+
12727 kernels which artificially limit size of requests.
12729 2011-06-22 H.J. Lu <hongjiu.lu@intel.com>
12731 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
12732 strncpy-c strcpy-ssse3 strncpy-ssse3 stpcpy-ssse3 stpncpy-ssse3
12733 strcpy-sse2 strncpy-sse2 stpcpy-sse2 stpncpy-sse2.
12734 * sysdeps/i386/i686/multiarch/stpcpy-sse2.S: New file.
12735 * sysdeps/i386/i686/multiarch/stpcpy-ssse3.S: New file.
12736 * sysdeps/i386/i686/multiarch/stpncpy-sse2.S: New file.
12737 * sysdeps/i386/i686/multiarch/stpncpy-ssse3.S: New file.
12738 * sysdeps/i386/i686/multiarch/stpncpy.S : New file.
12739 * sysdeps/i386/i686/multiarch/strcpy-sse2.S : New file.
12740 * sysdeps/i386/i686/multiarch/strcpy-ssse3.S: New file.
12741 * sysdeps/i386/i686/multiarch/strcpy.S: New file.
12742 * sysdeps/i386/i686/multiarch/strncpy-c.c: New file.
12743 * sysdeps/i386/i686/multiarch/strncpy-sse2.S: New file.
12744 * sysdeps/i386/i686/multiarch/strncpy-ssse3.S: New file.
12745 * sysdeps/i386/i686/multiarch/strncpy.S: New file.
12746 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
12747 Enable unaligned load optimization for Intel Core i3, i5 and i7
12748 processors.
12749 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Unaligned_Load):
12750 Define.
12751 (index_Fast_Unaligned_Load): Define.
12752 (HAS_FAST_UNALIGNED_LOAD): Define.
12754 2011-06-23 Marek Polacek <mpolacek@redhat.com>
12756 * nss/nss_db/db-open.c: Include <unistd.h> for read declaration.
12758 2011-06-22 Ulrich Drepper <drepper@gmail.com>
12760 [BZ #12907]
12761 * sysdeps/posix/getaddrinfo.c (getaddrinfo): Avoid calling __check_pf
12762 until it is clear that the information is realy needed.
12763 Patch mostly by David Hanisch <david.hanisch@nsn.com>.
12765 2011-06-22 Andreas Schwab <schwab@redhat.com>
12767 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix last change.
12769 2011-06-22 Ulrich Drepper <drepper@gmail.com>
12771 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Use
12772 /sys/devices/system/cpu/online if it is usable.
12774 * sysdeps/unix/sysv/linux/getsysstats.c (__get_nprocs): Rate limit
12775 reading the information from the /proc filesystem to once a second.
12777 2011-06-21 Andreas Jaeger <aj@suse.de>
12779 * sysdeps/unix/sysv/linux/bits/sigcontext.h: Fix definition of
12780 NULL after inclusion of kernel headers.
12782 2011-06-21 Ulrich Drepper <drepper@gmail.com>
12784 * nss/nss_db/db-XXX.c (nss_db_setENT): Only set entidx for successful
12785 calls to internal_setent.
12787 [BZ #12885]
12788 * sysdeps/posix/getaddrinfo.c (gaih_inet): When looking up only IPv6
12789 addresses using gethostbyname4_r ignore IPv4 addresses.
12791 * sysdeps/posix/getaddrinfo.c (gaih_inet): After the last change the
12792 branch using gethostbyname2 is only for AF_INET. Optimize accordingly.
12794 * inet/getnetgrent_r.c: Use DL_CALL_FCT in several places.
12796 2011-06-20 David S. Miller <davem@davemloft.net>
12798 * sysdeps/sparc/sparc32/dl-plt.h: Protect against multiple
12799 inclusions.
12800 * sysdeps/sparc/sparc64/dl-plt.h: Likewise.
12802 * sysdeps/i386/dl-irel.h (elf_ifunc_invoke): New.
12803 (elf_irel): Use it.
12804 * sysdeps/powerpc/powerpc32/dl-irel.h: Likewise.
12805 * sysdeps/powerpc/powerpc64/dl-irel.h: Likewise.
12806 * sysdeps/sparc/sparc32/dl-irel.h: Likewise.
12807 * sysdeps/sparc/sparc64/dl-irel.h: Likewise.
12808 * sysdeps/x86_64/dl-irel.h: Likewise.
12810 * elf/dl-runtime.c: Use elf_ifunc_invoke.
12811 * elf/dl-sym.c: Likewise.
12813 2011-06-15 Ulrich Drepper <drepper@gmail.com>
12815 * resolv/res_send.c (__libc_res_nsend): Fix typos in last patch. We
12816 need to dereference resplen2.
12818 2011-06-14 Andreas Schwab <schwab@redhat.com>
12820 * sysdeps/unix/sysv/linux/wordsize-64/dl-fxstatat64.c: New file.
12822 2011-06-15 Ulrich Drepper <drepper@gmail.com>
12824 * Makeconfig: Define vardbdir and inst_vardbdir.
12825 * nss/Makefile: Add rules to install db-Makefile.
12827 * nss/nss_db/db-XXX.c: Cleanup.
12829 * nss/Makefile (libnss_db-dbs): Add db-initgroups.
12830 * nss/Versions [libnss_db]: Add _nss_db_initgroups_dyn for
12831 GLIBC_PRIVATE.
12832 * nss/db-Makefile (groups.db): Emit entries for initgroups lookups.
12833 * nss/makedb.c: Implement -g option to specify that value strings
12834 are generated and should not be added to table iterated over for
12835 get*ent calls.
12836 * nss/nss_db/db-initgroups.c: New file.
12838 * nss/getent.c: Add support for initgroups lookups through getgrouplist
12839 interface.
12841 * grp/initgroups.c (__nss_initgroups_database): Renamed and exported.
12842 (internal_getgrouplist): Adjust to name change.
12843 Update use_initgroups_entry if this is not the first call.
12844 * nss/databases.def: Add initgroups entry.
12846 * nss/makedb.c (compute_tables): Check result of multiple hash table
12847 sizes to minimize maximum chain length.
12849 2011-06-14 Ulrich Drepper <drepper@gmail.com>
12851 * Versions.def: Add entry for libnss_db.
12852 * shlib-versions: Likewise.
12853 * nss/Makefile: Add rules to build libnss_db.
12854 * nss/Versions: Add libnss_db information. Organize libnss_files
12855 entries better.
12856 * nss/db-Makefile: Add gshadow support. Change rules for the new
12857 makedb progra. Some minor improvements to generate smaller files.
12858 * nss/nss_db/nss_db.h: Move NSS database header data structures to
12859 here from...
12860 * nss/makedb.c: ...here.
12861 Improve database format to be smaller and require less memory at
12862 runtime.
12863 * nss/nss_db/db-XXX.x: Adjust for new database format. Don't use
12864 db anymore.
12865 * nss/nss_db/db-netgrp.c: Likewise.
12866 * nss/nss_db/db-open.c: Likewise.
12867 * nss/nss_files/flies-XXX.x: Adjust comments.
12868 * nss/nss_files/files-ethers.c: Adjust for new DB_LOOKUP definition.
12869 * nss/nss_files/files-grp.c: Likewise.
12870 * nss/nss_files/files-hosts.c: Likewise.
12871 * nss/nss_files/files-network.c: Likewise.
12872 * nss/nss_files/files-proto.c: Likewise.
12873 * nss/nss_files/files-pwd.c: Likewise.
12874 * nss/nss_files/files-rpc.c: Likewise.
12875 * nss/nss_files/files-service.c: Likewise.
12876 * nss/nss_files/files-sgrp.c: Likewise.
12877 * nss/nss_files/files-spwd.c: Likewise.
12878 * nss/nss_db/db-alias.c: Removed.
12879 * nss/nss_db/dummy-db.h: Removed.
12881 2011-06-02 Ulrich Drepper <drepper@gmail.com>
12883 * nss/makedb.c: Rewritten to not use database library.
12884 * nss/Makefile: Update to build new makedb program.
12886 2011-06-14 Andreas Jaeger <aj@suse.de>
12888 * sysdeps/unix/sysv/linux/check_native.c: Include <string.h> for
12889 memset declaration.
12891 2011-06-10 Andreas Schwab <schwab@redhat.com>
12893 * sysdeps/posix/getaddrinfo.c (gaih_inet): Fix logic allocating
12894 tmpbuf.
12896 2011-06-10 Roland McGrath <roland@hack.frob.com>
12898 * Makerules (shlib.lds): Fail if the linker script comes out empty.
12899 * elf/Makefile ($(objpfx)ld.so): Likewise.
12901 * Makefile ($(common-objpfx)linkobj/libc.so): Break long lines with \.
12902 Don't list ld.so twice in dependencies.
12904 * posix/bug-regex31.c: Include <stdlib.h>.
12906 * nscd/hstcache.c (cache_addhst): Remove unused variable.
12908 * nis/nss_compat/compat-spwd.c
12909 (getspent_next_nss_netgr): Remove unused variable.
12910 * nis/nss_compat/compat-pwd.c (getpwent_next_nss_netgr): Likewise.
12912 * nis/nis_print_group_entry.c (nis_print_group_entry): Fix "Implicit
12913 nonmembers" output to use the right array.
12915 * resolv/nss_dns/dns-network.c (getanswer_r): Remove unused variable.
12917 * elf/dl-open.c (_dl_open): Quash warnings when DL_NNS==1.
12919 * locale/programs/ld-ctype.c (ctype_read): Remove unused variable.
12920 * locale/programs/ld-collate.c (add_to_tablewc): Likewise.
12921 * catgets/gencat.c (read_input_file): Likewise.
12922 * locale/programs/locarchive.c (enlarge_archive): Likewise.
12924 * sunrpc/clnt_udp.c (__libc_clntudp_bufcreate): Move DONTBLOCK
12925 variable definition inside #if's controlling its use.
12927 * inet/getnetgrent_r.c (innetgr): Remove unused variable.
12929 * resolv/res_hconf.c (_res_hconf_reorder_addrs): Fix errno restoration.
12931 * misc/syslog.c (__vsyslog_chk): Remove unused variable.
12933 * io/fts.c (fts_build): Use if (0 && ...) rather than #if 0 for
12934 unreachable code.
12936 * stdio-common/printf_fp.c (___printf_fp): Remove unused variable.
12938 * configure.in (nss-crypt check): Use AC_LANG_PROGRAM.
12939 * configure: Regenerated.
12941 * Makerules: Revert last change.
12942 * elf/Makefile: Likewise.
12944 2011-06-09 Roland McGrath <roland@hack.frob.com>
12946 * Makerules ($(common-objpfx)libc_pic.os): Use -Wl, before -r.
12947 * elf/Makefile ($(objpfx)librtld.os): Likewise.
12948 (reloc-link): Likewise.
12950 2011-06-09 Ulrich Drepper <drepper@gmail.com>
12952 * elf/Makefile: Add rules to build pldd.
12953 * elf/pldd.c: New file.
12954 * elf/pldd-xx.c: New file.
12956 2011-06-07 Ulrich Drepper <drepper@gmail.com>
12958 * version.h: Update for 2.15 development version.
12960 2011-06-07 David S. Miller <davem@davemloft.net>
12962 * sysdeps/sparc/sparc32/dl-irel.h (elf_irela): Pass dl_hwcap to
12963 ifuncs.
12964 * sysdeps/sparc/sparc32/dl-machine.h (elf_machine_rela,
12965 elf_machine_lazy_rel): Likewise.
12966 * sysdeps/sparc/sparc64/dl-irel.h (elf_irela): Likewise.
12967 * sysdeps/sparc/sparc64/dl-machine.h (elf_machine_rela,
12968 elf_machine_lazy_rel): Likewise.
12969 * sysdeps/sparc/sparc64/multiarch/memcpy.S (memcpy): Fetch
12970 dl_hwcap via passed in argument.
12971 * sysdeps/sparc/sparc64/multiarch/memset.S (memset, bzero):
12972 Likewise.
12974 2011-06-06 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
12976 * stdlib/longlong.h: Update from GCC. Fix smul_ppmm for S/390.
12978 2011-06-06 Roland McGrath <roland@hack.frob.com>
12980 [BZ #12849]
12981 * manual/fdl-1.1.texi: New file, verbatim from:
12982 http://www.gnu.org/licenses/old-licenses/fdl-1.1.texi
12983 * manual/lgpl-2.1.texi: New file, verbatim from:
12984 http://www.gnu.org/licenses/old-licenses/lgpl-2.1.texi
12985 * manual/Makefile (licenses): New variable, list those new file names.
12986 (texis): Use it.
12987 (chapters.% top-menu.%): Include $(licenses) with $(appendices).
12989 * manual/fdl.texi: File removed.
12990 * manual/lesser.texi: File removed.
12991 * manual/libc.texinfo (Copying, Documentation License):
12992 Use new @include file names, put @appendix directive before @include.
12994 2011-06-04 Jakub Jelinek <jakub@redhat.com>
12996 [BZ #12841]
12997 * rt/bits/mqueue2.h (__mq_open_2): Add __THROW.
12998 (__mq_open_alias): Use __REDIRECT_NTH instead of __REDIRECT.
12999 (mq_open): Add __NTH.
13001 2011-06-02 H.J. Lu <hongjiu.lu@intel.com>
13003 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
13004 Assume Intel Core i3/i5/i7 processor if AVX is available.
13006 2011-05-31 Ulrich Drepper <drepper@gmail.com>
13008 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard): Fix
13009 typo.
13011 2011-05-31 Andreas Schwab <schwab@redhat.com>
13013 * nscd/nscd_getserv_r.c (nscd_getserv_r): Don't free non-malloced
13014 memory. Use alloca_account. Fix memory leak when retrying.
13016 2011-05-31 Ulrich Drepper <drepper@gmail.com>
13018 * version.h (RELEASE): Bump for 2.14 release.
13019 * include/features.h (__GLIBC_MINOR__): Bump to 14.
13021 * config.make.in (RANLIB): Remove entry.
13023 2011-05-30 Ulrich Drepper <drepper@gmail.com>
13025 * po/Makefile (po-sed-cmd): Add ksh to extensions.
13026 (libc.pot): Work around missing support for .ksh extension in xgettext.
13028 [BZ #12684]
13029 * resolv/res_send.c (__libc_res_nsend): Only go to the next name server
13030 if both request failed.
13031 (send_dg): In case of server errors clear resplen or *resplen2.
13033 [BZ #12454]
13034 * elf/dl-deps.c (_dl_map_object_deps): Run initializer sorting only
13035 when there are multiple maps.
13036 * elf/dl-fini.c (_dl_sort_fini): Check for list of one.
13037 (_dl_fini): Remove test here.
13039 * elf/rtld.c (dl_main): Don't allow the loader to load itself.
13041 2011-05-29 Ulrich Drepper <drepper@gmail.com>
13043 [BZ #12350]
13044 * sysdeps/posix/getaddrinfo.c (gethosts): Restore only RES_USE_IENT6
13045 bit from old_res_options.
13046 (gaih_inet): Likewise.
13048 [BZ #11099]
13049 * shadow/sgetspent_r.c (LINE_PARSER): Interpret numeric field values
13050 as signed.
13052 * resolv/res_init.c (res_setoptions): Make the code more compact.
13054 [BZ #11558]
13055 * resolv/res_init.c (res_setoptions): Recognize use-vc option and
13056 set RES_USEVC.
13058 [BZ #11634]
13059 * elf/Makefile (tests): Don't add tst-audit[67] without working -mavx.
13061 * malloc/malloc.h: Mark malloc hook variables as deprecated.
13063 [BZ #11781]
13064 * malloc/malloc.h: Declare malloc hook variables as volatile.
13066 * locale/programs/locarchive.c (add_locale_to_archive): Fix typo
13067 in last patch.
13069 [BZ #11799]
13070 * sysdeps/unix/sysv/linux/bits/siginfo.h (SI_USER): Don't mention
13071 raise in the comment.
13072 * sysdeps/unix/sysv/linux/s390/bits/siginfo.h: Likewise.
13073 * sysdeps/unix/sysv/linux/sparc/bits/siginfo.h: Likewise.
13074 * sysdeps/unix/sysv/linux/ia64/bits/siginfo.h: Likewise.
13076 2011-05-28 Ulrich Drepper <drepper@gmail.com>
13078 [BZ #12811]
13079 * posix/regex_internal.c (build_wcs_buffer): Don't signal we have to
13080 grow the buffers more if it already has to be sufficient.
13081 (build_wcs_upper_buffer): Likewise.
13082 * posix/regexec.c (check_matching): Likewise.
13083 (clean_state_log_if_needed): Likewise.
13084 (extend_buffers): Don't enlarge buffers beyond size of the input
13085 buffer.
13086 Patches mostly by Emil Wojak <emil@wojak.eu>.
13087 * posix/bug-regex32.c: New file.
13088 * posix/Makefile (tests): Add bug-regex32.
13090 * locale/findlocale.c (_nl_find_locale): Return right away if
13091 _nl_explode_name failed.
13092 * locale/programs/locarchive.c (add_locale_to_archive): Likewise.
13094 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_sendmmsg): Define.
13096 * debug/xtrace.sh: Unify messages.
13097 * malloc/memusage.sh: Likewise.
13099 [BZ #12813]
13100 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_time): Retrieve
13101 time symbol from vDSO. Substitute with vsyscall if not available.
13102 * sysdeps/unix/sysv/linux/x86_64/time.S [SHARED]: Use
13103 __vdso_time.
13105 * sysdeps/unix/sysv/linux/internal_sendmmsg.S: New file.
13106 * sysdeps/unix/sysv/linux/sendmmsg.c: New file.
13107 * sysdeps/unix/sysv/linux/Makefile [subdir=socket] (sysdep_routines):
13108 Add sendmmsg and internal_sendmmsg.
13109 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add sendmmsg.
13110 * sysdeps/unix/sysv/linux/bits/socket.h: Declare sendmmsg.
13111 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_SENDMMSG.
13113 * sysdeps/unix/sysv/linux/syscalls.list: Add setns entry.
13114 * sysdeps/unix/sysv/linux/bits/sched.h: Declare setns.
13115 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14]: Add setns.
13117 2011-05-27 Ulrich Drepper <drepper@gmail.com>
13119 [BZ #12813]
13120 * sysdeps/unix/sysv/linux/x86_64/init-first.c (__vdso_getcpu):
13121 Retrieve getcpu symbol from vDSO. Substitute with vsyscall if not
13122 available.
13123 * sysdeps/unix/sysv/linux/x86_64/sched_getcpu.S [SHARED]: Use
13124 __vdso_getcpu.
13126 [BZ #12814]
13127 * iconvdata/Makefile (tests): Add bug-iconv9.
13128 * iconvdata/bug-iconv9.c: New file.
13130 2011-05-27 Andreas Schwab <schwab@redhat.com>
13132 [BZ #12814]
13133 * iconvdata/iso-2022-jp.c (BODY): Fix invalid variable shadowing.
13135 2011-05-25 Jakub Jelinek <jakub@redhat.com>
13137 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
13138 (struct user_regs_struct): Change intcs field back to cs.
13140 2011-05-25 Ulrich Drepper <drepper@gmail.com>
13142 * po/ja.po: Update from translation team.
13144 2011-05-23 Ulrich Drepper <drepper@gmail.com>
13146 [BZ #12795]
13147 * sysdeps/unix/sysv/linux/bits/resource.h (RLIMIT_RTTIME): Define.
13148 * sysdeps/unix/sysv/linux/sparc/bits/resource.h: Likewise.
13150 2011-05-20 Andreas Schwab <schwab@redhat.com>
13152 * stdlib/longlong.h: Update from GCC.
13154 2011-05-23 Andreas Schwab <schwab@redhat.com>
13156 * sysdeps/unix/sysv/linux/ia64/sysconf.c (HAS_CPUCLOCK): Add
13157 parameter name.
13158 * sysdeps/unix/sysv/linux/sysconf.c (has_cpuclock, HAS_CPUCLOCK):
13159 Add parameter name.
13160 (__sysconf): Pass it down.
13162 2011-05-22 Ulrich Drepper <drepper@gmail.com>
13164 [BZ #12671]
13165 * nis/nss_nis/nis-alias.c (_nss_nis_getaliasbyname_r): Use malloc in
13166 some situations.
13167 * nscd/nscd_getserv_r.c (nscd_getserv_r): Likewise.
13168 * posix/glob.c (glob_in_dir): Take additional parameter alloca_used.
13169 add in in __libc_use_alloca calls. Adjust callers.
13170 (glob): Use malloc in some situations.
13172 * elf/dl-runtime.c (_dl_profile_fixup): Also store LA_SYMB_NOPLTENTER
13173 and LA_SYMB_NOPLTEXIT in flags which are passed to pltenter and
13174 pltexit.
13176 2011-05-21 Ulrich Drepper <drepper@gmail.com>
13178 * sysdeps/unix/sysv/linux/bits/time.h: Define CLOCK_REALTIME_ALARM
13179 and CLOCK_BOOTTIME_ALARM.
13181 [BZ #12782]
13182 * string/xpg-strerror.c (__xpg_strerror_r): Fill buffer even if error
13183 is returned.
13185 * string/_strerror.c (__strerror_r): Print negative errors as signed
13186 numbers.
13188 [BZ #12777]
13189 * iconvdata/cp1258.c (comp_table_data): Remove entry 0x00A5 0xEC.
13190 (decomp_table): Change U0385 entry to emit 0xA5 0xEC.
13191 * iconvdata/CP1258.irreversible: Adjust entry 0xA8EC.
13193 * configure.in: Fix typo in redirection and correct removal of test
13194 files in two cases.
13196 [BZ #12788]
13197 * locale/setlocale.c (new_composite_name): Fix test to check for
13198 identical name of all categories.
13200 [BZ #12792]
13201 * libio/filedoalloc.c (local_isatty): New function.
13202 (_IO_file_doallocate): Use local_isatty.
13203 * stdio-common/perror.c (perror): In case a new stream is used
13204 forward the stream error.
13205 * stdio-common/vfprintf.c (ARGCHECK): For read-only streams also set
13206 error flag.
13208 2011-05-20 Ulrich Drepper <drepper@gmail.com>
13210 [BZ #11869]
13211 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't unconditionally use
13212 alloca.
13213 * include/alloca.h (extend_alloca_account): Define.
13215 [BZ #11857]
13216 * posix/regex.h: Fix comments with documentation of user-accessible
13217 fields after compilation and describe correct free'ing of pattern
13218 after re_compile_pattern.
13219 Patch by Reuben Thomas <rrt@sc3d.org>.
13221 2011-05-18 Ryan S. Arnold <rsa@us.ibm.com>
13223 * sysdeps/powerpc/powerpc64/Makefile (no-special-regs): Add -mno-vsx
13224 and -mno-altivec to prevent the compiler from using Altivec and/or
13225 VSX instructions when the corresponding registers are not available.
13227 2011-05-19 Andreas Schwab <schwab@redhat.com>
13229 * grp/compat-initgroups.c (__libc_use_alloca): Don't define.
13231 2011-05-19 Ulrich Drepper <drepper@gmail.com>
13233 * libio/freopen.c (freopen): Use __dup2, not dup2.
13234 * libio/freopen64.c (freopen64): Likewise.
13236 2011-05-17 H.J. Lu <hongjiu.lu@intel.com>
13238 [BZ #12775]
13239 * sysdeps/x86_64/fpu/e_powl.S: Fix a typo.
13240 * math/Makefile (tests): Add test-powl.
13241 (CFLAGS-test-powl.c): Define.
13242 * math/test-powl.c: New file.
13244 2011-05-16 H.J. Lu <hongjiu.lu@intel.com>
13246 * fileops.c (_IO_new_file_fopen): Get fd from _IO_fileno.
13248 2011-05-17 Ulrich Drepper <drepper@gmail.com>
13250 [BZ #11837]
13251 * iconvdata/gb18030.c: Update to GB18020-2005.
13253 2011-05-16 Ulrich Drepper <drepper@gmail.com>
13255 * posix/regex.h (RE_SYNTAX_AWK, RE_SYNTAX_GNU_AWK,
13256 RE_SYNTAX_POSIX_AWK): Update to match recent development.
13257 Patch by Aharon Robbins <arnold@skeeve.com>.
13259 [BZ #11892]
13260 * stdlib/putenv.c (putenv): Don't always create copy of the variable
13261 on the stack.
13263 [BZ #11895]
13264 * misc/pselect.c (__pselect): Handle timeout value errors hidden
13265 through underflows.
13267 [BZ #12766]
13268 * misc/error.c (error_at_line): Ensure file_name and old_file_name
13269 point to strings before performing equality test for error_one_per_line
13270 mode.
13272 [BZ #11697]
13273 * login/programs/pt_chown.c (do_pt_chown): Always call chown.
13275 [BZ #11820]
13276 * sysdeps/unix/sysv/linux/x86_64/sys/user.h
13277 (struct user_fpregs_struct): Avoid __uint*_t types.
13279 [BZ #6420]
13280 * malloc/mtrace.c (tr_where): Add additional parameter to point to
13281 symbol info. Use it instead of calling _dl_addr locally.
13282 (lock_and_info): New function.
13283 (tr_freehook): Call lock_and_info and pass symbol info as additional
13284 parameter to tr_where.
13285 (tr_mallochook): Likewise.
13286 (tr_reallochook): Likewise.
13287 (tr_memalignhook): Likewise.
13289 * malloc/mtrace.c: Remove support for USE_MTRACE_FILE. It is not
13290 used and couldn't be at all thread-safe.
13292 2011-05-15 Ulrich Drepper <drepper@gmail.com>
13294 * libio/freopen.c (freopen): Don't close old file descriptor
13295 before the new one is opened. Instead dup the new file descriptor
13296 to the old one after the new stream is created.
13297 * libio/freopen64.c (freopen64): Likewise.
13298 * libio/libio.h: Define _IO_FLAGS2_NOCLOSE and _IO_FLAGS2_CLOEXEC.
13299 * libio/fileops.c (_IO_new_file_close_it): Handle new
13300 _IO_FLAGS2_NOCLOSE flag.
13301 (_IO_new_file_fopen): Set _IO_FLAGS2_CLOEXEC for "e" mode.
13302 If _IO_file_open didn't set FD_CLOEXEC do it after the call.
13303 * libio/oldfileops.c (_IO_old_file_close_it): Handle new
13304 _IO_FLAGS2_NOCLOSE flag.
13305 * include/unistd.h: Add hidden_proto for dup3.
13306 Define __have_dup3.
13307 * io/dup3.c: Define hidden symbol.
13308 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_DUP3.
13310 [BZ #7101]
13311 * posix/getopt.c (_getopt_internal_r): List all ambigious possibilities
13312 when an incomplete long option is used.
13313 * posix/tst-getopt_long1.c: New file.
13314 * posix/Makefile (tests): Add tst-getopt_long1.
13316 [BZ #10138]
13317 * scripts/config.guess: Update from autoconf-2.68.
13318 * scripts/config.sub: Likewise.
13320 [BZ #10157]
13321 * sysdeps/unix/sysv/linux/sysconf.c (__sysconf): Split out CPUTIME
13322 tests into ...
13323 (has_cpuclock): ...this. New function.
13324 * sysdeps/unix/sysv/linux/ia64/sysconf.c: Just define HAS_CPUCLOCK
13325 macro here based on has_cpuclock code.
13327 [BZ #10149]
13328 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13329 First byte (not low byte) is now always NUL.
13330 * sysdeps/generic/dl-osinfo.h (_dl_setup_stack_chk_guard): Likewise.
13332 * sysdeps/unix/sysv/linux/dl-osinfo.h (_dl_setup_stack_chk_guard):
13333 Use non-cancelable interfaces.
13335 [BZ #9809]
13336 * locale/iso-639.def: Add entry for Sorani.
13338 [BZ #11901]
13339 * include/stdlib.h: Move include protection to the right place.
13340 Define abort_msg_s. Declare __abort_msg with it.
13341 * stdlib/abort.c (__abort_msg): Adjust type.
13342 * assert/assert.c (__assert_fail_base): New function. Majority
13343 of code from __assert_fail. Allocate memory for __abort_msg with
13344 mmap.
13345 (__assert_fail): Now call __assert_fail_base.
13346 * assert/assert-perr.c: Remove bulk of implementation. Use
13347 __assert_fail_base.
13348 * include/assert.hL Declare __assert_fail_base.
13349 * sysdeps/posix/libc_fatal.c: Allocate memory for __abort_msg with
13350 mmap.
13351 * sysdeps/unix/sysv/linux/libc_fatal.c: Likewise.
13353 2011-05-14 Ulrich Drepper <drepper@gmail.com>
13355 [BZ #11952]
13356 [BZ #12453]
13357 * elf/dl-open.c (dl_open_worker): Delay calls to _dl_update_slotinfo
13358 until all modules are registered in the DTV.
13359 * elf/Makefile: Add rules to build and run tst-tls19.
13360 * elf/tst-tls19.c: New file.
13361 * elf/tst-tls19mod1.c: New file.
13362 * elf/tst-tls19mod2.c: New file.
13363 * elf/tst-tls19mod3.c: New file.
13364 Patch mostly by Martin von Gagern <Martin.vGagern@gmx.net>.
13366 [BZ #12083]
13367 * sysdeps/pthread/aio_misc.c (__aio_init): Compute optim.aio_num
13368 correctly.
13370 [BZ #12601]
13371 * iconvdata/cp932.c (BODY to UCS4): Fix incrementing inptr in case of
13372 two-byte sequence errors.
13373 * iconvdata/Makefile (tests): Add bug-iconv8.
13374 * iconvdata/bug-iconv8.c: New file.
13376 [BZ #12626]
13377 * sysdeps/generic/elf/backtracesymsfd.c (__backtrace_symbols_fd): Move
13378 buf2 definition.
13380 * libio/fileops.c (_IO_new_file_close_it): Initialize write_status.
13382 [BZ #12432]
13383 * sysdeps/ia64/backtrace.c (struct trace_reg): Add cfa element.
13384 (dummy_getcfa): New function.
13385 (init): Get _Unwind_GetCFA address, use dummy if not found.
13386 (backtrace_helper): In recursion check, also check whether CFA changes.
13387 (__backtrace): Completely initialize arg.
13389 * iconv/loop.c (SINGLE) [STORE_REST]: Add input bytes to bytebuf before
13390 storing incomplete byte sequence in state object. Avoid testing for
13391 guaranteed too small input if we know there is enough data available.
13393 2011-05-11 Andreas Schwab <schwab@redhat.com>
13395 * Makeconfig (+link-pie): Indent.
13396 * Rules (binaries-pie): Define if $(have-fpie) and
13397 $(build-shared).
13398 (binaries-shared): Also filter out $(binaries-pie).
13399 ($(addprefix $(objpfx),$(binaries-pie))): New rule.
13400 * nscd/Makefile (others-pie): Add nscd.
13401 (LDFLAGS-nscd): Set this instead of relro-LDFLAGS.
13402 ($(objpfx)nscd): Remove command override.
13403 * login/Makefile (others-pie): Add pt_chown.
13404 ($(objpfx)pt_chown): Remove command override.
13405 * elf/Makefile: Add PIE tests to tests and tests-pie variables and
13406 remove command overrides.
13408 2011-05-13 Ulrich Drepper <drepper@gmail.com>
13410 * libio/tst_putwc.c: Fix error messages.
13412 [BZ #12724]
13413 * libio/fileops.c (_IO_new_file_close_it): Always flush when
13414 currently writing and seek to current position when not.
13415 * libio/Makefile (tests): Add bug-fclose1.
13416 * libio/bug-fclose1.c: New file.
13418 2011-05-12 Ulrich Drepper <drepper@gmail.com>
13420 [BZ #12511]
13421 * elf/dl-lookup.c (enter): Don't test for copy relocation here and
13422 don't set DF_1_NODELETE here.
13423 (do_lookup_x): When entering new entry test for copy relocation
13424 and if necessary set DF_1_NODELETE flag.
13425 * elf/tst-unique4.cc: New file.
13426 * elf/tst-unique4.h: New file.
13427 * elf/tst-unique4lib.cc: New file.
13428 * elf/Makefile: Add rules to build and run tst-unique4.
13429 Patch by Piotr Bury <pbury@goahead.com>.
13431 2011-05-11 Ulrich Drepper <drepper@gmail.com>
13433 [BZ #12052]
13434 * sysdeps/posix/spawni.c (__spawni): Fix sched_setscheduler call.
13436 [BZ #12625]
13437 * misc/mntent_r.c (addmntent): Flush the stream after the output
13439 [BZ #12393]
13440 * elf/dl-load.c (is_trusted_path): Remove unnecessary test.
13441 (is_trusted_path_normalize): Skip initial colon. Append slash
13442 to empty buffer. Duplicate is_trusted_path code but allow
13443 constructed patch to be prefix.
13444 (is_dst): Allow $ORIGIN followed by /.
13445 (_dl_dst_substitute): Correct clearing of check_for_trusted.
13446 Correct testing of result of is_trusted_path_normalize
13447 (decompose_rpath): Fix warning.
13449 2011-05-10 Ulrich Drepper <drepper@gmail.com>
13451 [BZ #11257]
13452 * grp/initgroups.c (internal_getgrouplist): When we found the service
13453 list through the initgroups entry in nsswitch.conf do not always
13454 continue on a successful lookup. Don't always use the
13455 __nss_group_database value if it is set.
13456 * nss/nsswitch.conf (initgroups): Change action for successful db
13457 lookup to continue for compatibility.
13459 2011-05-09 Ulrich Drepper <drepper@gmail.com>
13461 [BZ #11532]
13462 * iconvdata/Makefile: Add rules to build CP770, CP771, CP772, CP773,
13463 and CP774 modules.
13464 * iconvdata/gconv-modules: Add entries for CP770, CP771, CP772, CP773,
13465 and CP774 modules.
13466 * iconvdata/tst-tables.sh: Likewise.
13467 * iconvdata/cp770.c: New file.
13468 * iconvdata/cp771.c: New file.
13469 * iconvdata/cp772.c: New file.
13470 * iconvdata/cp773.c: New file.
13471 * iconvdata/cp774.c: New file.
13472 * iconvdata/testdata/CP770: New file.
13473 * iconvdata/testdata/CP770..UTF8: New file.
13474 * iconvdata/testdata/CP771: New file.
13475 * iconvdata/testdata/CP771..UTF8: New file.
13476 * iconvdata/testdata/CP772: New file.
13477 * iconvdata/testdata/CP772..UTF8: New file.
13478 * iconvdata/testdata/CP773: New file.
13479 * iconvdata/testdata/CP773..UTF8: New file.
13480 * iconvdata/testdata/CP774: New file.
13481 * iconvdata/testdata/CP774..UTF8: New file.
13483 * iconvdata/gen-8bit-gap-1.sh: End reading of charmap file at
13484 END CHARMAP line.
13485 * iconvdata/gen-8bit-gap.sh: Likewise.
13486 * iconvdata/gen-8bit.sh: Likewise.
13488 * locale/iso-639.def: Add ary entry.
13490 [BZ #11258]
13491 * locale/C-translit.h.in: Add U20A1 transliteration.
13493 [BZ #12178]
13494 * locale/iso-639.def: Add wae entry.
13495 Patch by Kevin Bortis <bortis@translate-wae.ch>.
13497 [BZ #12545]
13498 * locale/programs/localedef.c (construct_output_path): Use ssize_t
13499 for n.
13501 [BZ #12711]
13502 * locale/C-translit.h.in: Add entry for U20B9.
13503 Patch by pravin.d.s@gmail.com.
13505 2011-05-08 Ulrich Drepper <drepper@gmail.com>
13507 [BZ #12713]
13508 * sysdeps/unix/sysv/linux/getcwd.c: If getcwd syscall report
13509 ENAMETOOLONG use generic getcwd.
13510 * sysdeps/posix/getcwd.c: Add support to use openat. Make usable
13511 in rtld. Use *stat64.
13512 * sysdeps/unix/sysv/linux/Makefile [subdir=elf] (sysdep-rtld-routines):
13513 Add dl-getcwd, dl-openat64, dl-opendir, dl-fxstatat64.
13514 * sysdeps/unix/sysv/linux/dl-getcwd.c: New file.
13515 * sysdeps/unix/sysv/linux/dl-openat64.c: New file.
13516 * sysdeps/unix/sysv/linux/dl-opendir.c: New file.
13517 * sysdeps/unix/sysv/linux/dl-fxstat64.c: New file.
13518 * include/sys/stat.h: Define __fstatat, __lstat64, __fstat64, and
13519 __fstatat64 macros.
13520 * include/dirent.h: Add libc_hidden_proto for rewinddir.
13521 * dirent/rewinddir.c: Add libc_hidden_def.
13522 * sysdeps/mach/hurd/rewinddir.c: Likewise.
13523 * sysdeps/unix/rewinddir.c: Likewise. Don't do locking outside libc.
13525 * include/dirent.h (__alloc_dir): Add flags parameter.
13526 * sysdeps/unix/fdopendir.c (__fdopendir): Pass flags to __alloc_dir.
13527 * sysdeps/unix/opendir.c (__opendir): Pass 0 in new parameter to
13528 __alloc_dir.
13529 (__alloc_dir): Take new parameter. Don't call fcntl for invocations
13530 from fdopendir if O_CLOEXEC is already set.
13532 2011-03-15 Alan Modra <amodra@gmail.com>
13534 * elf/dl-reloc.c (_dl_try_allocate_static_tls <TLS_DTV_AT_TP>): Handle
13535 l_tls_firstbyte_offset non-zero. Save padding offset in
13536 l_tls_firstbyte_offset for later use.
13537 * elf/dl-close.c (_dl_close_worker <TLS_DTV_AT_TP>): Correct code
13538 freeing static tls block.
13540 2011-03-05 Jonathan Nieder <jrnieder@gmail.com>
13542 * sysdeps/unix/sysv/linux/sys/param.h: Fix an #ifndef __undef_ARG_MAX
13543 where #ifdef was intended. The intent is to prevent ARG_MAX from
13544 being defined by the kernel headers.
13546 2011-05-07 Ulrich Drepper <drepper@gmail.com>
13548 [BZ #12734]
13549 * resolv/resolv.h: Define RES_NOTLDQUERY.
13550 * resolv/res_init.c (res_setoptions): Recognize no_tld_query and
13551 no-tld-query and set RES_NOTLDQUERY.
13552 * resolv/res_debug.c (p_option): Handle RES_NOTLDQUERY.
13553 * resolv/res_query.c (__libc_res_nsearch): Backport changes from
13554 modern BIND to search name as TLD unless forbidden.
13556 2011-05-07 Petr Baudis <pasky@suse.cz>
13557 Ulrich Drepper <drepper@gmail.com>
13559 [BZ #12393]
13560 * elf/dl-load.c (fillin_rpath): Move trusted path check...
13561 (is_trusted_path): ...to here.
13562 (is_trusted_path_normalize): Wrapper for /../ and /./ normalization.
13563 (_dl_dst_substitute): Verify expanded $ORIGIN path elements
13564 using is_trusted_path_normalize() in setuid scripts.
13566 2011-05-06 Paul Pluzhnikov <ppluzhnikov@google.com>
13568 * sysdeps/unix/sysv/linux/sys/sysmacros.h: Add missing
13569 __BEGIN/__END_DECLS.
13571 2011-05-06 Ulrich Drepper <drepper@gmail.com>
13573 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Return
13574 NSS_STATUS_NOTFOUND if no record was found.
13576 2011-05-05 Andreas Schwab <schwab@redhat.com>
13578 * sunrpc/Makefile (headers): Add rpc/netdb.h.
13579 (headers-not-in-tirpc): Remove rpc/netdb.h
13580 * resolv/netdb.h: Revert last change.
13582 2011-05-05 Paul Pluzhnikov <ppluzhnikov@google.com>
13584 * Makeconfig (link-libc-static): Use --{start,end}-group to handle
13585 circular dependency between libgcc.a and libc.a.
13587 2011-05-05 Andreas Schwab <schwab@redhat.com>
13589 * resolv/netdb.h: Don't include <rpc/netdb.h>.
13590 * nis/Makefile: Don't install rpcsvc/*.
13591 * inet/protocols/timed.h: Include <sys/types.h> and <sys/time.h>
13592 instead of <rpc/types.h>.
13593 (MAXHOSTNAMELEN): Define.
13595 2011-05-03 Andreas Schwab <schwab@redhat.com>
13597 * elf/ldconfig.c (add_dir): Don't crash on empty path.
13599 2011-04-28 Maciej Babinski <mbabinski@google.com>
13601 [BZ #12714]
13602 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't bypass
13603 gethostbyname4_r when IPv6 results are possible.
13605 2011-05-02 Ulrich Drepper <drepper@gmail.com>
13607 [BZ #12723]
13608 * sysdeps/unix/sysv/linux/pathconf.c (__pathconf): Implement
13609 _PC_PIPE_BUF handling.
13611 2011-04-30 Bruno Haible <bruno@clisp.org>
13613 [BZ #12717]
13614 * conform/data/netdb.h-data (getnameinfo): Make POSIX compliant.
13615 * resolv/netdb.h (getnameinfo): Change type of flags parameter
13616 to 'int'.
13617 * inet/getnameinfo.c (getnameinfo): Likewise.
13619 2011-04-29 Ulrich Drepper <drepper@gmail.com>
13621 * grp/initgroups.c (internal_getgrouplist): Prefer initgroups setting
13622 to groups setting in database lookup.
13623 * nss/nsswitch.conf: Add initgroups entry.
13625 2011-04-22 Ulrich Drepper <drepper@gmail.com>
13627 [BZ #12685]
13628 * libio/fileops.c (_IO_new_file_fopen): Scan up to 7 bytes of the
13629 mode string.
13630 Patch by Eric Blake <eblake@redhat.com>.
13632 2011-04-20 H.J. Lu <hongjiu.lu@intel.com>
13634 * sunrpc/Makefile (need-export-routines): Add svc_run.
13635 (routines): Remove svc_run.
13636 ($(objpfx)thrsvc): Add $(common-objpfx)linkobj/libc.so.
13637 * sunrpc/clnt_perr.c (clnt_perrno): Export.
13638 * sunrpc/svc_run.c (svc_run): Likewise.
13639 * sunrpc/svc_udp.c (svcudp_create): Likewise.
13641 2011-04-21 Ulrich Drepper <drepper@gmail.com>
13643 * nss/nss_files/files-initgroups.c (_nss_files_initgroups_dyn): Fix
13644 problem in reallocation in last patch.
13646 2011-04-20 Ulrich Drepper <drepper@gmail.com>
13648 * sunrpc/Makefile: Move inclusion of Rules.
13650 2011-04-19 Ulrich Drepper <drepper@gmail.com>
13652 * nss/nss_files/files-initgroups.c: New file.
13653 * nss/Makefile (libnss_files-routines): Add files-initgroups.
13654 * nss/Versions (libnss_files) [GLIBC_PRIVATE]: Export
13655 _nss_files_initgroups_dyn.
13657 2011-03-31 Richard Sandiford <richard.sandiford@linaro.org>
13659 * elf/elf.h (R_ARM_IRELATIVE): Define.
13661 2011-04-19 Ulrich Drepper <drepper@gmail.com>
13663 * po/ru.po: Update from translation team.
13665 2011-04-17 Ulrich Drepper <drepper@gmail.com>
13667 * sunrpc/Makefile ($(rpc-compat-routines.os)): Add before-compile to
13668 dependencies.
13670 2011-02-06 Mike Frysinger <vapier@gentoo.org>
13672 [BZ #12653]
13673 * sysdeps/i386/i686/multiarch/memcpy-ssse3-rep.S: Only protect
13674 MEMCPY_CHK with USE_AS_BCOPY ifdef check.
13675 * sysdeps/i386/i686/multiarch/memcpy-ssse3.S: Likewise.
13676 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: Likewise.
13677 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: Likewise.
13679 2011-03-28 Andreas Schwab <schwab@linux-m68k.org>
13681 * sysdeps/powerpc/powerpc32/power4/strncmp.S: Don't read past
13682 differing bytes.
13683 * sysdeps/powerpc/powerpc64/power4/strncmp.S: Likewise.
13684 * sysdeps/powerpc/powerpc32/power7/strncmp.S: Likewise.
13685 * sysdeps/powerpc/powerpc64/power7/strncmp.S: Likewise.
13687 2011-04-17 Ulrich Drepper <drepper@gmail.com>
13689 [BZ #12420]
13690 * sysdeps/unix/sysv/linux/x86_64/getcontext.S: Reload context after
13691 storing it.
13692 * stdlib/bug-getcontext.c: New file.
13693 * stdlib/Makefile: Add rules to build and run bug-getcontext.
13695 2011-04-13 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
13697 * sysdeps/s390/s390-64/utf16-utf32-z9.c: Wrap the z9-109
13698 instructions into .machine "z9-109".
13699 * sysdeps/s390/s390-64/utf8-utf16-z9.c: Likewise.
13700 * sysdeps/s390/s390-64/utf8-utf32-z9.c: Likewise.
13702 2011-04-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
13704 * sysdeps/s390/s390-32/elf/start.S (_start): Skip extra zeroes
13705 between environment variables and auxiliary vector.
13707 2011-04-16 Ulrich Drepper <drepper@gmail.com>
13709 * Makefile: Add rules to build linkobj/libc.so.
13710 * include/libc-symbols.h: Define libc_hidden_nolink.
13711 * include/rpc/auth.h: Mark functions which are to be hidden.
13712 * include/rpc/auth_des.h: Likewise.
13713 * include/rpc/auth_unix.h: Likewise.
13714 * include/rpc/clnt.h: Likewise.
13715 * include/rpc/des_crypt.h: Likewise.
13716 * include/rpc/key_prot.h: Likewise.
13717 * include/rpc/pmap_clnt.h: Likewise.
13718 * include/rpc/pmap_prot.h: Likewise.
13719 * include/rpc/pmap_rmt.h: Likewise.
13720 * include/rpc/rpc_msg.h: Likewise.
13721 * include/rpc/svc.h: Likewise.
13722 * include/rpc/svc_auth.h: Likewise.
13723 * include/rpc/xdr.h: Likewise.
13724 * nis/Makefile: Link all DSOs against linkobj/libc.so.
13725 * nss/Makefile: Likewise.
13726 * sunrpc/Makefile: Don't install headers. Build library with normal
13727 entry points. Don't build rpcinfo. Link RPC tests appropriately.
13728 * sunrpc/auth_des.c: Hide exported symbols by default, export some
13729 for the compat linking library. Remove use of INTDEF/INTUSE.
13730 * sunrpc/auth_none.c: Likewise.
13731 * sunrpc/auth_unix.c: Likewise.
13732 * sunrpc/authdes_prot.c: Likewise.
13733 * sunrpc/authuxprot.c: Likewise.
13734 * sunrpc/clnt_gen.c: Likewise.
13735 * sunrpc/clnt_perr.c: Likewise.
13736 * sunrpc/clnt_raw.c: Likewise.
13737 * sunrpc/clnt_simp.c: Likewise.
13738 * sunrpc/clnt_tcp.c: Likewise.
13739 * sunrpc/clnt_udp.c: Likewise.
13740 * sunrpc/clnt_unix.c: Likewise.
13741 * sunrpc/des_crypt.c: Likewise.
13742 * sunrpc/des_soft.c: Likewise.
13743 * sunrpc/get_myaddr.c: Likewise.
13744 * sunrpc/key_call.c: Likewise.
13745 * sunrpc/key_prot.c: Likewise.
13746 * sunrpc/netname.c: Likewise.
13747 * sunrpc/pm_getmaps.c: Likewise.
13748 * sunrpc/pm_getport.c: Likewise.
13749 * sunrpc/pmap_clnt.c: Likewise.
13750 * sunrpc/pmap_prot.c: Likewise.
13751 * sunrpc/pmap_prot2.c: Likewise.
13752 * sunrpc/pmap_rmt.c: Likewise.
13753 * sunrpc/publickey.c: Likewise.
13754 * sunrpc/rpc_cmsg.c: Likewise.
13755 * sunrpc/rpc_common.c: Likewise.
13756 * sunrpc/rpc_dtable.c: Likewise.
13757 * sunrpc/rpc_prot.c: Likewise.
13758 * sunrpc/rpc_thread.c: Likewise.
13759 * sunrpc/rtime.c: Likewise.
13760 * sunrpc/svc.c: Likewise.
13761 * sunrpc/svc_auth.c: Likewise.
13762 * sunrpc/svc_authux.c: Likewise.
13763 * sunrpc/svc_raw.c: Likewise.
13764 * sunrpc/svc_run.c: Likewise.
13765 * sunrpc/svc_simple.c: Likewise.
13766 * sunrpc/svc_tcp.c: Likewise.
13767 * sunrpc/svc_udp.c: Likewise.
13768 * sunrpc/svc_unix.c: Likewise.
13769 * sunrpc/svcauth_des.c: Likewise.
13770 * sunrpc/xcrypt.c: Likewise.
13771 * sunrpc/xdr.c: Likewise.
13772 * sunrpc/xdr_array.c: Likewise.
13773 * sunrpc/xdr_float.c: Likewise.
13774 * sunrpc/xdr_intXX_t.c: Likewise.
13775 * sunrpc/xdr_mem.c: Likewise.
13776 * sunrpc/xdr_rec.c: Likewise.
13777 * sunrpc/xdr_ref.c: Likewise.
13778 * sunrpc/xdr_sizeof.c: Likewise.
13779 * sunrpc/xdr_stdio.c: Likewise.
13781 2011-04-10 Ulrich Drepper <drepper@gmail.com>
13783 [BZ #12650]
13784 * sysdeps/i386/dl-tls.h: Define TLS_DTV_UNALLOCATED.
13785 * sysdeps/ia64/dl-tls.h: Likewise.
13786 * sysdeps/powerpc/dl-tls.h: Likewise.
13787 * sysdeps/s390/dl-tls.h: Likewise.
13788 * sysdeps/sh/dl-tls.h: Likewise.
13789 * sysdeps/sparc/dl-tls.h: Likewise.
13790 * sysdeps/x86_64/dl-tls.h: Likewise.
13791 * elf/dl-tls.c: Don't define TLS_DTV_UNALLOCATED here.
13793 2011-03-14 Andreas Schwab <schwab@redhat.com>
13795 * elf/dl-load.c (_dl_dst_substitute): When skipping the first
13796 rpath element also skip the following colon.
13797 (expand_dynamic_string_token): Add is_path parameter and pass
13798 down to DL_DST_REQUIRED and _dl_dst_substitute.
13799 (decompose_rpath): Call expand_dynamic_string_token with
13800 non-zero is_path. Ignore empty rpaths.
13801 (_dl_map_object_from_fd): Call expand_dynamic_string_token
13802 with zero is_path.
13804 2011-04-08 Andreas Schwab <schwab@linux-m68k.org>
13806 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sync_file_range.c:
13807 Make cancelable.
13809 2011-04-09 Ulrich Drepper <drepper@gmail.com>
13811 [BZ #12655]
13812 * sysdeps/unix/sysv/linux/sys/syscall.h: Fix comment.
13813 Patch by Filipe David Manana <fdmanana@apache.org>.
13815 2011-04-07 Andreas Schwab <schwab@redhat.com>
13817 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S (CALL_FAIL):
13818 Maintain aligned stack.
13819 (CHECK_RSP): Remove unused macro.
13821 2011-04-03 Ulrich Drepper <drepper@gmail.com>
13823 * sysdeps/x86_64/cacheinfo.c (intel_02_known): Fix typo in table.
13824 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_02_known): Likewise.
13826 2011-04-02 Ulrich Drepper <drepper@gmail.com>
13828 * sysdeps/unix/sysv/linux/bits/time.h (CLOCK_BOOTTIME): Define.
13830 * include/features.h: Mention __USE_XOPEN2K8 in comment.
13832 2011-03-26 H.J. Lu <hongjiu.lu@intel.com>
13834 [BZ #12518]
13835 * sysdeps/x86_64/Versions: Add memcpy to GLIBC_2.14.
13836 * sysdeps/x86_64/memcpy.S: Provide GLIBC_2_14 memcpy.
13837 * sysdeps/x86_64/memmove.c: New file.
13838 * sysdeps/x86_64/multiarch/memcpy.S: Include <shlib-compat.h>.
13839 (memcpy): Renamed to ...
13840 (__new_memcpy): This.
13841 (memcpy): Provide GLIBC_2_14 memcpy.
13842 * sysdeps/x86_64/multiarch/memmove.c: Include <shlib-compat.h>.
13843 (memcpy): Provide GLIBC_2_2_5 memcpy.
13845 2011-04-01 Ulrich Drepper <drepper@gmail.com>
13847 [BZ #12631]
13848 * wcsmbs/wchar.h: Make wcpcpy and wcpncpy visible for __USE_XOPEN2K8.
13850 2011-03-30 Andreas Schwab <schwab@redhat.com>
13852 * misc/syncfs.c: New file.
13853 * misc/Makefile (routines): Add syncfs.
13854 * posix/unistd.h: Declare syncfs.
13855 * sysdeps/unix/syscalls.list: Add syncfs.
13857 2011-04-01 Andreas Schwab <schwab@redhat.com>
13859 * sysdeps/unix/sysv/linux/Versions: Rename open_by_handle to
13860 open_by_handle_at.
13861 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
13862 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13863 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13864 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13865 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
13866 * sysdeps/unix/sysv/linux/syscalls.list: Likewise.
13867 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13869 2011-04-01 Ulrich Drepper <drepper@gmail.com>
13871 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define O_PATH.
13872 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13873 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Likewise.
13874 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13875 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13876 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
13877 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13879 * io/Makefile: Compile fallocate.c, fallocate64.c, and
13880 sync_file_range.c with -fexceptions.
13881 * sysdeps/unix/sysv/linux/fallocate.c: Make cancelable.
13882 * sysdeps/unix/sysv/linux/fallocate64.c: Likewise.
13883 * sysdeps/unix/sysv/linux/i386/fallocate.c: Likewise.
13884 * sysdeps/unix/sysv/linux/i386/fallocate64.c: Likewise.
13885 * sysdeps/unix/sysv/linux/wordsize-64/fallocate.c: Likewise.
13886 * sysdeps/unix/sysv/linux/sync_file_range.c: Likewise.
13887 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Mark
13888 sync_file_range as cancellation point
13889 * sysdeps/unix/sysv/linux/i386/sync_file_range.c: New file. This is
13890 now a wrapper around __call_sync_file_range with cancellation handling.
13891 * sysdeps/unix/sysv/linux/i386/sync_file_range.S: Renamed to ...
13892 * sysdeps/unix/sysv/linux/i386/call_sync_file_range.S: ...this. Change
13893 function name to __call_sync_file_range.
13894 * sysdeps/unix/sysv/linux/i386/Makefile [subdir=io] (sysdep_routines):
13895 Add call_sync_file_range.
13897 2011-04-01 Andreas Schwab <schwab@redhat.com>
13899 * sysdeps/unix/sysv/linux/Makefile (sysdep_headers): Add
13900 bits/timex.h.
13902 2011-04-01 Ulrich Drepper <drepper@gmail.com>
13904 * iconv/iconv.h: Fix typo in comment.
13905 * io/fcntl.h: Likewise.
13906 * libio/stdio.h: Likewise.
13907 * posix/spawn.h: Likewise.
13908 * posix/unistd.h: Likewise.
13909 * stdlib/stdlib.h: Likewise.
13910 * time/time.h: Likewise.
13911 * wcsmbs/wchar.h: Likewise.
13913 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (name_to_handle_at,
13914 open_by_handle): Add.
13915 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Define struct file_handle
13916 and MAX_HANDLE_SZ. Declare name_to_handle_at and open_by_handle.
13917 Augment a few comments.
13918 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise.
13919 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
13920 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
13921 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
13922 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
13923 * sysdeps/unix/sysv/linux/syscalls.list: Add name_to_handle_at and
13924 open_by_handle.
13926 * io/fcntl.h (AT_EMPTY_PATH): Define.
13928 2011-03-30 Ulrich Drepper <drepper@gmail.com>
13930 * sysdeps/unix/sysv/linux/syscalls.list: Add clock_adjtime.
13931 * sysdeps/unix/sysv/linux/bits/time.h: New file.
13932 * sysdeps/unix/sysv/linux/sys/timex.h: Move struct timex definition
13933 to...
13934 * sysdeps/unix/sysv/linux/bits/timex.h: ...here. New file.
13935 * Versions.def: Add GLIBC_2.14.
13936 * sysdeps/unix/sysv/linux/Versions [GLIBC_2.14] (clock_adjtime):
13937 Export.
13939 2011-03-22 Ulrich Drepper <drepper@gmail.com>
13941 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word): Increment
13942 round counter.
13943 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
13945 2011-03-20 H.J. Lu <hongjiu.lu@intel.com>
13947 [BZ #12597]
13948 * string/test-strncmp.c (do_page_test): New function.
13949 (check2): Likewise.
13950 (test_main): Call check2.
13951 * sysdeps/x86_64/multiarch/strcmp.S: Properly cross page boundary.
13953 2011-03-20 Ulrich Drepper <drepper@gmail.com>
13955 [BZ #12587]
13956 * sysdeps/unix/sysv/linux/i386/sysconf.c (intel_check_word):
13957 Handle cache information in CPU leaf 4.
13958 * sysdeps/x86_64/cacheinfo.c (intel_check_word): Likewise.
13960 2011-03-18 Ulrich Drepper <drepper@gmail.com>
13962 [BZ #12583]
13963 * posix/fnmatch.c (fnmatch): Check size of pattern in wide
13964 character representation.
13965 Partly based on a patch by Tomas Hoger <thoger@redhat.com>.
13967 2011-03-16 Ryan S. Arnold <rsa@us.ibm.com>
13969 * sysdeps/powerpc/powerpc32/power6/fpu/s_isnanf.S (isnanf): Fix
13970 END(__isnan) to END(__isnanf) to match function entry point/label
13971 EALIGN(__isnanf,...).
13973 2011-03-10 Jakub Jelinek <jakub@redhat.com>
13975 * wcsmbs/wchar.h (wmemcmp): Remove __restrict qualifiers.
13977 2011-03-10 Ulrich Drepper <drepper@gmail.com>
13979 [BZ #12510]
13980 * elf/dl-lookup.c (do_lookup_x): For copy relocations of unique objects
13981 copy from the symbol referenced in the relocation to initialize the
13982 used variable.
13983 Patch by Piotr Bury <pbury@goahead.com>.
13984 * elf/Makefile: Add rules to build and tst-unique3.
13985 * include/bits/dlfcn.h: Remove _dl_mcount_wrapper_check declaration.
13986 * elf/tst-unique3.cc: New file.
13987 * elf/tst-unique3.h: New file.
13988 * elf/tst-unique3lib.cc: New file.
13989 * elf/tst-unique3lib2.cc: New file.
13991 * elf/Makefile: Don't run tst-execstack* tests of SELinux is enabled.
13993 2011-03-10 Mike Frysinger <vapier@gentoo.org>
13995 * sysdeps/sparc/sparc64/elf/configure.in (libc_cv_sparc64_tls): Add
13996 $LDFLAGS and -nostdlib -nostartfiles to linking step. Change main
13997 to _start.
13999 2011-03-06 Ulrich Drepper <drepper@gmail.com>
14001 * elf/dl-load.c (_dl_map_object): If we are looking for the first
14002 to-be-loaded object along a path to loader is ld.so.
14004 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
14005 Ulrich Drepper <drepper@gmail.com>
14007 * sysdeps/x86_64/memset.S: After aligning destination, code
14008 branches to different locations depending on the value of
14009 misalignment, when multiarch is enabled. Fix this.
14011 2011-03-02 Harsha Jagasia <harsha.jagasia@amd.com>
14013 * sysdeps/x86_64/cacheinfo.c (init_cacheinfo):
14014 Set _x86_64_preferred_memory_instruction for AMD processsors.
14015 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
14016 Set bit_Prefer_SSE_for_memop for AMD processors.
14018 2011-03-04 Ulrich Drepper <drepper@gmail.com>
14020 * libio/fmemopen.c (fmemopen): Optimize a bit.
14022 2011-03-03 Andreas Schwab <schwab@redhat.com>
14024 * libio/fmemopen.c (fmemopen): Don't read past end of buffer.
14026 2011-03-03 Roland McGrath <roland@redhat.com>
14028 * setjmp/bits/setjmp2.h: Canonicalize comment formatting.
14030 2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
14032 * sysdeps/sparc/sparc64/multiarch/memset.S(__bzero): Call
14033 __bzero_ultra1 instead of __memset_ultra1.
14035 2011-02-23 Andreas Schwab <schwab@redhat.com>
14036 Ulrich Drepper <drepper@gmail.com>
14038 [BZ #12509]
14039 * include/link.h (struct link_map): Add l_orig_initfini.
14040 * elf/dl-load.c (_dl_map_object_from_fd): Free realname before
14041 returning unsuccessfully.
14042 * elf/dl-close.c (_dl_close_worker): If this is the last explicit
14043 close of a file loaded at startup, restore the original l_initfini
14044 list.
14045 * elf/dl-deps.c (_dl_map_object_deps): Don't free old l_initfini
14046 list, store the pointer.
14047 * elf/Makefile ($(objpfx)noload-mem): New rule.
14048 (noload-ENV): Define.
14049 (tests): Add $(objpfx)noload-mem.
14050 * elf/noload.c: Include <memcheck.h>.
14051 (main): Call mtrace. Close all opened handles.
14053 2011-02-17 Andreas Schwab <schwab@redhat.com>
14055 [BZ #12454]
14056 * elf/dl-deps.c (_dl_map_object_deps): Signal error early when
14057 dependencies are missing.
14059 2011-02-22 Samuel Thibault <samuel.thibault@ens-lyon.org>
14061 Fix __if_freereq crash: Unlike the generic version which uses free,
14062 Hurd needs munmap.
14063 * sysdeps/mach/hurd/ifreq.h: New file.
14065 2011-01-27 Petr Baudis <pasky@suse.cz>
14066 Ulrich Drepper <drepper@gmail.com>
14068 [BZ 12445]#
14069 * stdio-common/vfprintf.c (vfprintf): Pass correct newlen
14070 to extend_alloca().
14071 * stdio-common/bug23.c: New file.
14072 * stdio-common/Makefile (tests): Add bug23.
14074 2010-09-28 Andreas Schwab <schwab@redhat.com>
14075 Ulrich Drepper <drepper@gmail.com>
14077 [BZ #12489]
14078 * elf/rtld.c (dl_main): Move setting of GLRO(dl_init_all_dirs)
14079 before performing relro protection. At old place add assertion
14080 to make sure nothing changed.
14082 2011-02-17 Nathan Sidwell <nathan@codesourcery.com>
14083 Glauber de Oliveira Costa <glommer@gmail.com>
14085 * elf/elf.h: Add new ARM TLS relocs.
14087 2011-02-16 Ryan S. Arnold <rsa@us.ibm.com>
14089 * sysdeps/unix/sysv/linux/powerpc/powerpc64/sysdep.h:
14090 (INTERNAL_VSYSCALL_NCS INTERNAL_SYSCALL_NCS): Remove erroneous (int)
14091 cast from r3.
14092 * sysdeps/wordsize-64/Makefile: New file. Add tst-writev to
14093 'tests' variable.
14094 * sysdeps/wordsize-64/tst-writev.c: New file.
14096 2011-02-15 Ryan S. Arnold <rsa@us.ibm.com>
14098 * sysdeps/powerpc/powerpc64/power7/Makefile: New file which adds
14099 -mno-vsx to the CFLAGS-rtld.c variable to avoid using VSX registers and
14100 insns in _dl_start to prevent a TOC reference before relocs are
14101 resolved.
14103 2011-02-15 Ulrich Drepper <drepper@gmail.com>
14105 [BZ #12469]
14106 * Makeconfig: Remove RANLIB definition.
14107 * Makerules: Don't use RANLIB.
14108 * aclocal.m4: Remove ranlib test.
14109 * configure.in: No need to check for ranlib.
14110 * elf/rtld-Rules: Don't use RANLIB.
14112 2011-02-16 Samuel Thibault <samuel.thibault@ens-lyon.org>
14114 * sysdeps/mach/i386/sysdep.h: Add _MACH_I386_SYSDEP_H inclusion
14115 protection macro.
14116 * sysdeps/mach/i386/thread_state.h: Add _MACH_I386_THREAD_STATE_H
14117 inclusion protection macro.
14119 * stdio-common/psiginfo.c (psiginfo): Check pinfo->si_signo against
14120 SIGRTMIN and SIGRTMAX and print information in that case only when
14121 SIGRTMIN is defined.
14123 2011-02-11 Jakub Jelinek <jakub@redhat.com>
14125 * stdio-common/printf-parsemb.c (__parse_one_specmb): Handle
14126 arginfo fn returning -1.
14128 * stdio-common/_i18n_number.h (_i18n_number_rewrite): Ensure decimal
14129 and thousands string is zero terminated.
14131 2011-02-03 Andreas Schwab <schwab@redhat.com>
14133 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Sync with
14134 sysdeps/unix/sysv/linux/bits/socket.h.
14136 2011-01-30 Samuel Thibault <samuel.thibault@ens-lyon.org>
14138 * bits/sched.h (__CPU_ZERO, __CPU_SET, __CPU_CLR, __CPU_ISSET)
14139 (__CPU_COUNT): Remove old macros.
14140 (__CPU_ZERO_S, __CPU_SET_S, __CPU_CLR_S, __CPU_ISSET_S)
14141 (__CPU_COUNT, __CPU_EQUAL_S, __CPU_OP_S, __CPU_ALLOC_SIZE)
14142 (__CPU_ALLOC, __CPU_FREE): Add macros.
14143 (__sched_cpualloc, __sched_cpufree): Add declarations.
14145 2011-02-05 Ulrich Drepper <drepper@gmail.com>
14147 * nscd/nscd-client.h: Define MAX_TIMEOUT_VALUE.
14148 (struct datahead): Reuse 32 bits of the alignment for a TTL field.
14149 * nscd/aicache.c (addhstaiX): Return timeout of added value.
14150 (readdhstai): Return value of addhstaiX call.
14151 * nscd/grpcache.c (cache_addgr): Return timeout of added value.
14152 (addgrbyX): Return value returned by cache_addgr.
14153 (readdgrbyname): Return value returned by addgrbyX.
14154 (readdgrbygid): Likewise.
14155 * nscd/pwdcache.c (cache_addpw): Return timeout of added value.
14156 (addpwbyX): Return value returned by cache_addpw.
14157 (readdpwbyname): Return value returned by addhstbyX.
14158 (readdpwbyuid): Likewise.
14159 * nscd/servicescache.c (cache_addserv): Return timeout of added value.
14160 (addservbyX): Return value returned by cache_addserv.
14161 (readdservbyname): Return value returned by addservbyX:
14162 (readdservbyport): Likewise.
14163 * nscd/hstcache.c (cache_addhst): Return timeout of added value.
14164 (addhstbyX): Return value returned by cache_addhst.
14165 (readdhstbyname): Return value returned by addhstbyX.
14166 (readdhstbyaddr): Likewise.
14167 (readdhstbynamev6): Likewise.
14168 (readdhstbyaddrv6): Likewise.
14169 * nscd/initgrcache.c (addinitgroupsX): Return timeout of added value.
14170 (readdinitgroups): Return value returned by addinitgroupsX.
14171 * nscd/cache.c (readdfcts): Change return value of functions to time_t.
14172 (prune_cache): Keep track of timeout value of re-added entries.
14173 * nscd/connections.c (nscd_run_prune): Use MAX_TIMEOUT_VALUE.
14174 * nscd/nscd.h: Adjust prototypes of readd* functions.
14176 2011-02-04 Roland McGrath <roland@redhat.com>
14178 * nis/nis_server.c (nis_servstate): Use the right name for 0.
14179 (nis_stats): Likewise.
14180 * nis/nis_modify.c (nis_modify): Likewise.
14181 * nis/nis_remove.c (nis_remove): Likewise.
14182 * nis/nis_add.c (nis_add): Likewise.
14184 * elf/dl-object.c (_dl_new_object): Remove unused variable L.
14186 * posix/fnmatch_loop.c: Add some consts.
14188 * sysdeps/x86_64/multiarch/memset-x86-64.S: Add an #undef.
14190 2011-02-02 H.J. Lu <hongjiu.lu@intel.com>
14192 [BZ #12460]
14193 * config.make.in (config-cflags-novzeroupper): Define.
14194 * configure.in: Substitute libc_cv_cc_novzeroupper.
14195 * elf/Makefile (AVX-CFLAGS): Define.
14196 (CFLAGS-tst-audit4.c): Replace -mavx with $(AVX-CFLAGS).
14197 (CFLAGS-tst-auditmod4a.c): Likewise.
14198 (CFLAGS-tst-auditmod4b.c): Likewise.
14199 (CFLAGS-tst-auditmod6b.c): Likewise.
14200 (CFLAGS-tst-auditmod6c.c): Likewise.
14201 (CFLAGS-tst-auditmod7b.c): Likewise.
14202 * sysdeps/i386/configure.in: Check -mno-vzeroupper.
14204 2011-02-02 Ulrich Drepper <drepper@gmail.com>
14206 * elf/dl-runtime.c (_dl_call_pltexit): Pass correct address of the
14207 function to the callback.
14208 Patch partly by Jiri Olsa <jolsa@redhat.com>.
14210 2011-02-02 Andreas Schwab <schwab@redhat.com>
14212 * shadow/sgetspent.c: Check return value of __sgetspent_r instead
14213 of errno.
14215 2011-01-19 Ulrich Drepper <drepper@gmail.com>
14217 [BZ #11724]
14218 * elf/dl-deps.c (_dl_map_object_deps): Rewrite sorting determining order
14219 of constructors.
14220 * elf/dl-fini.c (_dl_sort_fini): Rewrite sorting determining order
14221 of destructors.
14222 (_dl_fini): Don't call _dl_sort_fini if there is only one object.
14224 [BZ #11724]
14225 * elf/Makefile: Add rules to build and run new test.
14226 * elf/tst-initorder.c: New file.
14227 * elf/tst-initorder.exp: New file.
14228 * elf/tst-initordera1.c: New file.
14229 * elf/tst-initordera2.c: New file.
14230 * elf/tst-initordera3.c: New file.
14231 * elf/tst-initordera4.c: New file.
14232 * elf/tst-initorderb1.c: New file.
14233 * elf/tst-initorderb2.c: New file.
14234 * elf/tst-order-a1.c: New file.
14235 * elf/tst-order-a2.c: New file.
14236 * elf/tst-order-a3.c: New file.
14237 * elf/tst-order-a4.c: New file.
14238 * elf/tst-order-b1.c: New file.
14239 * elf/tst-order-b2.c: New file.
14240 * elf/tst-order-main.c: New file.
14241 New test case by George Gensure <werkt0@gmail.com>.
14243 2010-10-01 Andreas Schwab <schwab@redhat.com>
14245 * sysdeps/posix/getaddrinfo.c (gaih_inet): Don't discard result of
14246 decoding ACE if AI_CANONIDN.
14248 2011-01-18 Ulrich Drepper <drepper@gmail.com>
14250 * elf/Makefile: Build IFUNC tests unless multi-arch = no.
14252 2011-01-17 Ulrich Drepper <drepper@gmail.com>
14254 * version.h (RELEASE): Bump for 2.13 release.
14255 * include/features.h: (__GLIBC_MINOR__): Bump to 13.
14257 * io/fcntl.h: Define AT_NO_AUTOMOUNT.
14259 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MADV_HUGEPAGE and
14260 MADV_NOHUGEPAGE.
14261 * sysdeps/unix/sysv/linux/ia64/bits/mman.h: Likewise.
14262 * sysdeps/unix/sysv/linux/powerpc/bits/mman.h: Likewise.
14263 * sysdeps/unix/sysv/linux/s390/bits/mman.h: Likewise.
14264 * sysdeps/unix/sysv/linux/sh/bits/mman.h: Likewise.
14265 * sysdeps/unix/sysv/linux/sparc/bits/mman.h: Likewise.
14266 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
14268 * posix/getconf.c: Update copyright year.
14269 * catgets/gencat.c: Likewise.
14270 * csu/version.c: Likewise.
14271 * debug/catchsegv.sh: Likewise.
14272 * debug/xtrace.sh: Likewise.
14273 * elf/ldconfig.c: Likewise.
14274 * elf/ldd.bash.in: Likewise.
14275 * elf/sprof.c (print_version): Likewise.
14276 * iconv/iconv_prog.c: Likewise.
14277 * iconv/iconvconfig.c: Likewise.
14278 * locale/programs/locale.c: Likewise.
14279 * locale/programs/localedef.c: Likewise.
14280 * malloc/memusage.sh: Likewise.
14281 * malloc/mtrace.pl: Likewise.
14282 * nscd/nscd.c (print_version): Likewise.
14283 * nss/getent.c: Likewise.
14285 * sysdeps/unix/sysv/linux/bits/socket.h: Define AF_CAIF, AF_ALG,
14286 PF_CAIF, and PF_ALG.
14287 * sysdeps/unix/sysv/linux/sparc/bits/socket.h: Likewise.
14289 2011-01-16 Andreas Schwab <schwab@linux-m68k.org>
14291 * elf/Makefile (tlsmod17a-modules, tlsmod18a-modules): Define.
14292 (modules-names): Use them.
14293 (ifunc-test-modules, ifunc-pie-tests): Define.
14294 (extra-test-objs): Add tlsmod17a-modules, tlsmod18a-modules,
14295 tst-pie1, ifunc-test-modules and ifunc-pie-tests objects.
14296 (test-extras): Likewise.
14297 ($(patsubst %,$(objpfx)%.os,$(tlsmod17a-modules))): Use
14298 $(compile-command.c).
14299 ($(patsubst %,$(objpfx)%.os,$(tlsmod18a-modules))): Likewise.
14300 (all-built-dso): Define.
14301 (check-textrel.out, check-execstack.out): Depend on it.
14303 * configure.in: Don't override --enable-multi-arch.
14305 2011-01-15 Ulrich Drepper <drepper@gmail.com>
14307 [BZ #6812]
14308 * nscd/hstcache.c (tryagain): Define.
14309 (cache_addhst): Return tryagain not notfound for temporary errors.
14310 (addhstbyX): Also set h_errno to TRY_AGAIN when memory allocation
14311 failed.
14313 2011-01-14 Ulrich Drepper <drepper@gmail.com>
14315 [BZ #10563]
14316 * sysdeps/unix/sysv/linux/i386/setgroups.c: Use INLINE_SETXID_SYSCALL
14317 to make the syscall.
14318 * sysdeps/unix/sysv/linux/setgroups.c: New file.
14320 [BZ #12378]
14321 * posix/fnmatch_loop.c (FCT): When matching '[' keep track of beginning
14322 and fall back to matching as normal character if the string ends before
14323 the matching ']' is found. This is what POSIX requires.
14324 * posix/testfnm.c: Adjust test result.
14325 * posix/globtest.sh: Adjust test result. Add new test.
14326 * posix/tst-fnmatch.input: Likewise.
14327 * posix/tst-fnmatch2.c: Add new test.
14329 2010-12-28 Andreas Schwab <schwab@linux-m68k.org>
14331 * elf/Makefile (check-execstack): Revert last change. Depend on
14332 check-execstack.h.
14333 (check-execstack.h): New target.
14334 (generated): Add check-execstack.h.
14335 * elf/check-execstack.c: Include "check-execstack.h".
14336 (main): Revert last change.
14337 (handle_file): Return zero if GNU_STACK is absent and
14338 DEFAULT_STACK_PERMS doesn't include PF_X.
14340 2011-01-13 Ulrich Drepper <drepper@gmail.com>
14342 * sysdeps/posix/spawni.c (__spawni): Don't fail if close file action
14343 in child fails because the descriptor is already closed.
14344 * include/sys/resource.h: Add libc_hidden_proto for getrlimit64.
14345 * sysdeps/unix/sysv/linux/getrlimit64.c: Add libc_hidden_def.
14346 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Likewise.
14348 [BZ #12397]
14349 * sysdeps/unix/sysv/linux/mkdirat.c (mkdirat): Fix handling of missing
14350 syscall.
14352 [BZ #10484]
14353 * nss/nss_files/files-hosts.c (HOST_DB_LOOKUP): Handle overflows of
14354 temporary buffer used to handle multi lookups locally.
14355 * include/alloca.h: Add libc_hidden_proto for __libc_alloca_cutoff.
14357 2011-01-12 Ulrich Drepper <drepper@gmail.com>
14359 * elf/dl-dst.h (DL_DST_REQUIRED): Allow l_origin to be NULL when
14360 loader is ld.so.
14362 2011-01-10 Paul Pluzhnikov <ppluzhnikov@google.com>
14364 * sysdeps/i386/Makefile: stdlib/cxa_finalize.c needs 16-byte stack
14365 alignment for SSE2.
14367 2011-01-12 Ulrich Drepper <drepper@gmail.com>
14369 [BZ #12394]
14370 * stdio-common/printf_fp.c (__printf_fp): Add more room for grouping
14371 characters. When rounding increased number of integer digits recompute
14372 number of groups.
14373 * stdio-common/tst-grouping.c: New file.
14374 * stdio-common/Makefile: Add rules to build and run tst-grouping.
14376 2011-01-09 Ulrich Drepper <drepper@gmail.com>
14378 * sysdeps/i386/bits/select.h: Don't use asm code for __FD_SET,
14379 __FD_CLR, and __FS_ISSET. gcc generates better code on its own.
14381 * sysdeps/x86_64/bits/select.h: Mark value of __FD_SET and __FD_CLR as
14382 void.
14383 * bits/select.h: Likewise.
14385 2011-01-08 Ulrich Drepper <drepper@gmail.com>
14387 * po/ja.po: Update from translation team.
14389 2011-01-04 David S. Miller <davem@sunset.davemloft.net>
14391 [BZ #11155]
14392 * sysdeps/unix/sysv/linux/sparc/sparc64/fxstat.c: Use i386's
14393 implementation just like for lxstat, fxstatat, et al.
14395 2010-12-27 Jim Meyering <meyering@redhat.com>
14397 [BZ #12348]
14398 * posix/regexec.c (build_trtable): Return failure indication upon
14399 calloc failure. Otherwise, re_search_internal could infloop on OOM.
14401 2010-12-25 Ulrich Drepper <drepper@gmail.com>
14403 [BZ #12201]
14404 * sysdeps/unix/sysv/linux/getrlimit64.c: New file.
14405 * sysdeps/unix/sysv/linux/setrlimit64.c: New file.
14406 * sysdeps/unix/sysv/linux/i386/getrlimit64.c: Use ../getrlimit64.c.
14407 * sysdeps/unix/sysv/linux/kernel-features.h: Define __ASSUME_PRLIMIT64.
14409 [BZ #12207]
14410 * malloc/malloc.c (do_check_malloc_state): Use fastbin macro.
14412 [BZ #12204]
14413 * string/xpg-strerror.c (__xpg_strerror_r): Return error code, not -1.
14414 * sysdeps/mach/xpg-strerror.c (__xpg_strerror_r): Likewise.
14416 2010-12-15 H.J. Lu <hongjiu.lu@intel.com>
14418 * config.h.in (NO_CTORS_DTORS_SECTIONS): Define.
14419 * configure.in: Define NO_CTORS_DTORS_SECTIONS if linker
14420 script has SORT_BY_INIT_PRIORITY.
14421 * elf/sofini.c: Remove `.ctors' and `.dtors' sections if
14422 NO_CTORS_DTORS_SECTIONS is defined.
14423 * elf/soinit.c: Likewise.
14424 * sysdeps/i386/init-first.c: Don't call __libc_global_ctors if
14425 NO_CTORS_DTORS_SECTIONS is defined.
14426 * sysdeps/mach/hurd/i386/init-first.c: Likewise.
14427 * sysdeps/mach/hurd/powerpc/init-first.c: Likewise.
14428 * sysdeps/sh/init-first.c: Likewise.
14429 * sysdeps/unix/sysv/linux/init-first.c: Likewise.
14431 2010-12-24 Ulrich Drepper <drepper@gmail.com>
14433 * stdio-common/vfprintf.c (vfprintf): If printf handlers are installed
14434 always use the slow path.
14436 2010-12-15 Ryan S. Arnold <rsa@us.ibm.com>
14438 * elf/Makefile: (check-execstack): Replace $(native-compile) with a
14439 similar rule which adds the sysdep directories to the header search in
14440 order to pick up the correct platform stackinfo.h.
14441 * elf/check-execstack.c (main): Check DEFAULT_STACK_PERMS for PF_X and
14442 perform test if it is, otherwise return successfully without testing.
14443 * elf/dl-load.c (_dl_map_object_from_fd): Source stack_flags from
14444 DEFAULT_STACK_PERMS define in stackinfo.h.
14445 * elf/dl-support.c (_dl_stack_flags): Source from DEFAULT_STACK_PERMS
14446 defined in stackinfo.h.
14447 * elf/rtld.c (_dl_starting_up): Source ._dl_stack_flags from
14448 DEFAULT_STACK_PERMS defined in stackinfo.h.
14449 * sysdeps/i386/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
14450 * sysdeps/ia64/stackinfo.h: Likewise.
14451 * sysdeps/s390/stackinfo.h: Likewise.
14452 * sysdeps/sh/stackinfo.h: Likewise.
14453 * sysdeps/sparc/stackinfo.h: Likewise.
14454 * sysdeps/x86_64/stackinfo.h: Likewise.
14455 * sysdeps/powerpc/stackinfo.h: Define DEFAULT_STACK_PERMS without
14456 PF_X for powerpc64. Retain PF_X for powerpc32.
14458 2010-12-19 Ulrich Drepper <drepper@gmail.com>
14460 * sysdeps/unix/readdir_r.c (__READDIR_R): Compute reclen more
14461 accurately.
14462 * sysdeps/unix/sysv/linux/wordsize-64/readdir_r.c: Define
14463 GETDENTS_64BIT_ALIGNED.
14465 2010-12-14 Ulrich Drepper <dreper@gmail.com>
14467 * sysdeps/i386/i686/multiarch/strcmp.S: Undo accidental checkin.
14469 2010-12-10 Andreas Schwab <schwab@redhat.com>
14471 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Only declare under
14472 _GNU_SOURCE.
14474 * wcsmbs/wchar.h (wcpcpy, wcpncpy): Add __restrict.
14475 * wcsmbs/bits/wchar2.h (__wmemmove_chk_warn, wmemmove, wmemset):
14476 Remove __restrict.
14477 (wcscpy, __wcpcpy_chk, __wcpcpy_alias, wcpcpy, wcsncpy, wcpncpy)
14478 (wcscat, wcsncat, __wcrtomb_chk, wcrtomb): Add __restrict.
14480 2010-12-09 Ulrich Drepper <drepper@gmail.com>
14482 [BZ #11655]
14483 * stdlib/msort.c (qsort_r): Make sure both phys_pages and pagesize
14484 are initialized.
14486 2010-12-09 Jakub Jelinek <jakub@redhat.com>
14488 * string/bits/string3.h (memmove, bcopy): Remove __restrict.
14490 2010-12-03 Ulrich Drepper <drepper@gmail.com>
14492 * po/it.po: Update from translation team.
14494 2010-12-01 H.J. Lu <hongjiu.lu@intel.com>
14496 * sysdeps/i386/i686/multiarch/strcmp-ssse3.S (STRCMP): Remove
14497 unused codes.
14499 2010-11-30 Ulrich Drepper <drepper@gmail.com>
14501 * sysdeps/i386/fpu/libm-test-ulps: Relax ynf(10,0.75) test expectations.
14503 2010-11-24 Andreas Schwab <schwab@redhat.com>
14505 * resolv/nss_dns/dns-host.c (getanswer_r): Don't handle ttl == 0
14506 specially.
14507 (gaih_getanswer_slice): Likewise.
14509 2010-10-20 Jakub Jelinek <jakub@redhat.com>
14511 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Fix up inline asm.
14513 2010-05-31 Petr Baudis <pasky@suse.cz>
14515 [BZ #11149]
14516 * elf/ldconfig.c (main): Allow aux_cache_file open()ing to fail
14517 silently even in the chroot mode.
14519 2010-11-22 Ulrich Drepper <drepper@gmail.com>
14521 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Optimize
14522 last patch a bit. Pretty printing
14524 2010-05-31 Petr Baudis <pasky@suse.cz>
14526 [BZ #10085]
14527 * nis/nss_compat/compat-initgroups.c (internal_getgrent_r): Fix
14528 initialization of skip_initgroups_dyn.
14530 2010-11-19 Ulrich Drepper <drepper@gmail.com>
14532 * sysdeps/unix/sysv/linux/i386/bits/mman.h: Define MAP_HUGETLB.
14533 * sysdeps/unix/sysv/linux/x86_64/bits/mman.h: Likewise.
14535 2010-11-16 Ulrich Drepper <drepper@gmail.com>
14537 * sysdeps/unix/sysv/linux/sys/swap.h (SWAP_FLAG_DISCARD): Define.
14539 2010-11-11 Andreas Schwab <schwab@redhat.com>
14541 * posix/fnmatch_loop.c (NEW_PATTERN): Fix use of alloca.
14542 * posix/Makefile (tests): Add $(objpfx)tst-fnmatch-mem.
14543 (tst-fnmatch-ENV): Set MALLOC_TRACE.
14544 ($(objpfx)tst-fnmatch-mem): New rule.
14545 (generated): Add tst-fnmatch-mem and tst-fnmatch.mtrace.
14546 * posix/tst-fnmatch.c (main): Call mtrace.
14548 2010-11-11 H.J. Lu <hongjiu.lu@intel.com>
14550 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
14551 Support Intel processor model 6 and model 0x2c.
14553 2010-11-10 Luis Machado <luisgpm@br.ibm.com>
14555 * sysdeps/ieee754/ldbl-128ibm/e_sqrtl.c (__ieee754_sqrtl): Force
14556 signed comparison.
14558 2010-11-09 H.J. Lu <hongjiu.lu@intel.com>
14560 [BZ #12205]
14561 * string/test-strncasecmp.c (check_result): New function.
14562 (do_one_test): Use it.
14563 (check1): New function.
14564 (test_main): Use it.
14565 * sysdeps/i386/i686/multiarch/strcmp.S (nibble_ashr_use_sse4_2_exit):
14566 Support strcasecmp and strncasecmp.
14568 2010-11-08 Ulrich Drepper <drepper@gmail.com>
14570 [BZ #12194]
14571 * sysdeps/i386/bits/byteswap.h: Avoid warning in __bswap_16.
14572 * sysdeps/x86_64/bits/byteswap.h: Likewise.
14574 2010-11-07 H.J. Lu <hongjiu.lu@intel.com>
14576 * sysdeps/x86_64/memset.S: Check USE_MULTIARCH and USE_SSE2 for
14577 IFUNC support.
14578 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
14579 memset-x86-64.
14580 * sysdeps/x86_64/multiarch/bzero.S: New file.
14581 * sysdeps/x86_64/multiarch/cacheinfo.c: New file.
14582 * sysdeps/x86_64/multiarch/memset-x86-64.S: New file.
14583 * sysdeps/x86_64/multiarch/memset.S: New file.
14584 * sysdeps/x86_64/multiarch/memset_chk.S: New file.
14585 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
14586 Set bit_Prefer_SSE_for_memop for Intel processors.
14587 * sysdeps/x86_64/multiarch/init-arch.h (bit_Prefer_SSE_for_memop):
14588 Define.
14589 (index_Prefer_SSE_for_memop): Define.
14590 (HAS_PREFER_SSE_FOR_MEMOP): Define.
14592 2010-11-04 Luis Machado <luisgpm@br.ibm.com>
14594 * sysdeps/powerpc/powerpc32/power7/mempcpy.S: New file.
14595 * sysdeps/powerpc/powerpc64/power7/mempcpy.S: New file.
14597 2010-11-03 H.J. Lu <hongjiu.lu@intel.com>
14599 [BZ #12191]
14600 * sysdeps/i386/i686/cacheinfo.c (__x86_64_raw_data_cache_size): New.
14601 (__x86_64_raw_data_cache_size_half): Likewise.
14602 (__x86_64_raw_shared_cache_size): Likewise.
14603 (__x86_64_raw_shared_cache_size_half): Likewise.
14605 * sysdeps/x86_64/cacheinfo.c (__x86_64_raw_data_cache_size): New.
14606 (__x86_64_raw_data_cache_size_half): Likewise.
14607 (__x86_64_raw_shared_cache_size): Likewise.
14608 (__x86_64_raw_shared_cache_size_half): Likewise.
14609 (init_cacheinfo): Set __x86_64_raw_data_cache_size,
14610 __x86_64_raw_data_cache_size_half, __x86_64_raw_shared_cache_size
14611 and __x86_64_raw_shared_cache_size_half. Round
14612 __x86_64_data_cache_size_half, __x86_64_data_cache_size
14613 __x86_64_shared_cache_size_half and __x86_64_shared_cache_size,
14614 to multiple of 256 bytes.
14616 2010-11-03 Ulrich Drepper <drepper@gmail.com>
14618 [BZ #12167]
14619 * sysdeps/unix/sysv/linux/ttyname.c (ttyname): Recognize new mangling
14620 of inacessible symlinks. Verify result of symlink before returning it.
14621 * sysdeps/unix/sysv/linux/ttyname_r.c (__ttyname_r): Likewise.
14622 Patch mostly by Miklos Szeredi <miklos@szeredi.hu>.
14624 2010-10-28 Erich Ritz <erichritz@gmail.com>
14626 * math/math.h (isinf): Fix typo in comment.
14628 2010-11-01 Ulrich Drepper <drepper@gmail.com>
14630 * po/da.po: Update from translation team.
14632 2010-10-26 Ulrich Drepper <drepper@gmail.com>
14634 * elf/rtld.c (dl_main): Move assertion after the point where rtld map
14635 is added to the list.
14637 2010-10-20 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
14638 Ulrich Drepper <drepper@gmail.com>
14640 * elf/dl-object.c (_dl_new_object): Don't append the new object to
14641 the global list here. Move code to...
14642 (_dl_add_to_namespace_list): ...here. New function.
14643 * elf/rtld.c (dl_main): Invoke _dl_add_to_namespace_list.
14644 * sysdeps/generic/ldsodefs.h (_dl_add_to_namespace_list): Declare.
14645 * elf/dl-load.c (lose): Don't remove the element from the list.
14646 (_dl_map_object_from_fd): Invoke _dl_add_to_namespace_list.
14647 (_dl_map_object): Likewise.
14649 2010-10-25 Ulrich Drepper <drepper@gmail.com>
14651 [BZ #12159]
14652 * sysdeps/x86_64/multiarch/strchr.S: Fix propagation of search byte
14653 into all bytes of SSE register.
14654 Patch by Richard Li <richardpku@gmail.com>.
14656 2010-10-24 Ulrich Drepper <drepper@gmail.com>
14658 [BZ #12140]
14659 * malloc/malloc.c (_int_free): Fill correct number of bytes when
14660 perturbing.
14662 2010-10-20 Michael B. Brutman <brutman@us.ibm.com>
14664 * sysdeps/powerpc/dl-procinfo.c: Add support for ppca2 platform
14665 * sysdeps/powerpc/dl-procinfo.h: Add support for ppca2 platform
14666 * sysdeps/powerpc/powerpc32/a2/memcpy.S: New file.
14667 * sysdeps/powerpc/powerpc64/a2/memcpy.S: Likewise.
14668 * sysdeps/unix/sysv/linux/powerpc/powerpc32/a2/Implies: New
14669 submachine.
14670 * sysdeps/unix/sysv/linux/powerpc/powerpc64/a2/Implies: Likewise.
14672 2010-10-22 Andreas Schwab <schwab@redhat.com>
14674 * include/dlfcn.h (__RTLD_SECURE): Define.
14675 * elf/dl-load.c (_dl_map_object): Remove preloaded parameter. Use
14676 mode & __RTLD_SECURE instead.
14677 (open_path): Rename preloaded parameter to secure.
14678 * sysdeps/generic/ldsodefs.h (_dl_map_object): Adjust declaration.
14679 * elf/dl-open.c (dl_open_worker): Adjust call to _dl_map_object.
14680 * elf/dl-deps.c (openaux): Likewise.
14681 * elf/rtld.c (struct map_args): Remove is_preloaded.
14682 (map_doit): Don't use it.
14683 (dl_main): Likewise.
14684 (do_preload): Use __RTLD_SECURE instead of is_preloaded.
14685 (dlmopen_doit): Add __RTLD_SECURE to mode bits.
14687 2010-09-09 Andreas Schwab <schwab@redhat.com>
14689 * Makeconfig (sysd-rules-patterns): Add rtld-%:rtld-%.
14690 (sysd-rules-targets): Remove duplicates.
14691 * elf/rtld-Rules ($(objpfx)rtld-%.os): Add pattern rules with
14692 rtld-%.$o dependency.
14694 2010-10-18 Andreas Schwab <schwab@redhat.com>
14696 * elf/dl-open.c (dl_open_worker): Don't expand DST here, let
14697 _dl_map_object do it.
14699 2010-10-19 Ulrich Drepper <drepper@gmail.com>
14701 * sysdeps/i386/bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has
14702 fast fma builtins, define the macros in the C99 standard.
14703 (FP_FAST_FMAF): Likewise.
14704 (FP_FAST_FMAL): Likewise.
14705 * sysdeps/x86_64/bits/mathdef.h: Likewise.
14707 * bits/mathdef.h: Update copyright year.
14708 * sysdeps/powerpc/bits/mathdef.h: Likewise.
14710 2010-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
14712 * bits/mathdef.h (FP_FAST_FMA): If the GCC 4.6 port has fast fma
14713 builtins, define the macros in the C99 standard.
14714 (FP_FAST_FMAF): Likewise.
14715 (FP_FAST_FMAL): Likewise.
14716 * sysdeps/powerpc/bits/mathdef.h (FP_FAST_FMA): Define, ppc as
14717 multiply/add.
14718 (FP_FAST_FMAF): Likewise.
14720 2010-10-15 Jakub Jelinek <jakub@redhat.com>
14722 [BZ #3268]
14723 * math/libm-test.inc (fma_test): Some new testcases.
14724 * sysdeps/ieee754/ldbl-128/s_fmal.c: New file.
14725 * sysdeps/ieee754/ldbl-96/s_fma.c (__fma): Fix fma with finite x and
14726 y and infinite z. Do multiplication by C already in long double.
14727 * sysdeps/ieee754/ldbl-96/s_fmal.c: New file.
14728 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix fma with finite x and
14729 y and infinite z. Do bitwise or of inexact bit into u.d.
14730 * sysdeps/ieee754/ldbl-64-128/s_fmal.c: New file.
14731 * sysdeps/i386/fpu/s_fmaf.S: Removed.
14732 * sysdeps/i386/fpu/s_fma.S: Removed.
14733 * sysdeps/i386/fpu/s_fmal.S: Removed.
14735 2010-10-16 Jakub Jelinek <jakub@redhat.com>
14737 [BZ #3268]
14738 * math/libm-test.inc (fma_test): Add IEEE quad long double fmal tests.
14739 * sysdeps/ieee754/ldbl-128/s_fmal.c (__fmal): Ensure a1 + u.d
14740 computation is not scheduled after fetestexcept. Fix value
14741 of minimum denormal long double.
14743 2010-10-14 Jakub Jelinek <jakub@redhat.com>
14745 [BZ #3268]
14746 * math/libm-test.inc (fma_test): Add some more tests.
14747 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Handle underflows
14748 correctly.
14750 2010-10-15 Andreas Schwab <schwab@redhat.com>
14752 * scripts/data/localplt-s390-linux-gnu.data: New file.
14753 * scripts/data/localplt-s390x-linux-gnu.data: New file.
14755 2010-10-13 Jakub Jelinek <jakub@redhat.com>
14757 [BZ #3268]
14758 * math/libm-test.inc (fma_test): Some more fmaf and fma tests.
14759 * sysdeps/i386/i686/multiarch/s_fma.c: Include ldbl-96 version
14760 instead of dbl-64.
14761 * sysdeps/i386/fpu/bits/mathinline.h (fma, fmaf, fmal): Remove
14762 inlines.
14763 * sysdeps/ieee754/ldbl-96/s_fma.c: New file.
14764 * sysdeps/ieee754/dbl-64/s_fma.c (__fma): Fix exponent adjustment
14765 if one of x and y is very large and the other is subnormal.
14766 * sysdeps/s390/fpu/s_fmaf.c: New file.
14767 * sysdeps/s390/fpu/s_fma.c: New file.
14768 * sysdeps/powerpc/fpu/s_fmaf.S: New file.
14769 * sysdeps/powerpc/fpu/s_fma.S: New file.
14770 * sysdeps/powerpc/powerpc32/fpu/s_fma.S: New file.
14771 * sysdeps/powerpc/powerpc64/fpu/s_fma.S: New file.
14772 * sysdeps/unix/sysv/linux/s390/fpu/s_fma.c: New file.
14774 2010-10-12 Jakub Jelinek <jakub@redhat.com>
14776 [BZ #3268]
14777 * math/libm-test.inc (fma_test): Add some more fmaf tests, add
14778 fma tests.
14779 * sysdeps/ieee754/dbl-64/s_fmaf.c (__fmaf): Fix Inf/Nan check.
14780 * sysdeps/ieee754/dbl-64/s_fma.c: New file.
14781 * sysdeps/i386/i686/multiarch/s_fma.c: Include
14782 sysdeps/ieee754/dbl-64/s_fma.c instead of math/s_fma.c.
14783 * sysdeps/x86_64/multiarch/s_fma.c: Likewise.
14784 * sysdeps/ieee754/ldbl-opt/s_fma.c: Likewise.
14785 * sysdeps/ieee754/ldbl-128/s_fma.c: New file.
14787 2010-10-12 Ulrich Drepper <drepper@redhat.com>
14789 [BZ #12078]
14790 * posix/regcomp.c (parse_branch): One more memory leak plugged.
14791 * posix/bug-regex31.input: Add test case.
14793 2010-10-11 Ulrich Drepper <drepper@gmail.com>
14795 * posix/bug-regex31.c: Rewrite to run multiple tests from stdin.
14796 * posix/bug-regex31.input: New file.
14798 [BZ #12078]
14799 * posix/regcomp.c (parse_branch): Free memory when allocation failed.
14800 (parse_sub_exp): Fix last change, use postorder.
14802 * posix/bug-regex31.c: New file.
14803 * posix/Makefile: Add rules to build and run bug-regex31.
14805 * posix/regcomp.c (parse_bracket_exp): Add missing re_free calls.
14807 [BZ #12078]
14808 * posix/regcomp.c (parse_sub_exp): Free tree data when it is not used.
14810 [BZ #12108]
14811 * stdio-common/psiginfo.c (psiginfo): Don't expext SIGRTMIN..SIGRTMAX
14812 to have entries in sys_siglist.
14814 [BZ #12093]
14815 * sysdeps/unix/sysv/linux/check_pf.c (__check_pf): ->ifa_addr might
14816 be NULL.
14818 2010-10-07 Jakub Jelinek <jakub@redhat.com>
14820 [BZ #3268]
14821 * math/libm-test.inc (fma_test): Add 2 fmaf tests.
14822 * sysdeps/ieee754/dbl-64/s_fmaf.c: New file.
14823 * sysdeps/i386/i686/multiarch/s_fmaf.c: Include
14824 sysdeps/ieee754/dbl-64/s_fmaf.c instead of math/s_fmaf.c.
14825 * sysdeps/x86_64/multiarch/s_fmaf.c: Likewise.
14826 * include/fenv.h (feupdateenv, fetestexcept): Add libm_hidden_proto.
14827 * math/feupdateenv.c (feupdateenv): Add libm_hidden_ver.
14828 * sysdeps/i386/fpu/feupdateenv.c (feupdateenv): Likewise.
14829 * sysdeps/powerpc/fpu/feupdateenv.c (feupdateenv): Likewise.
14830 * sysdeps/x86_64/fpu/feupdateenv.c (feupdateenv): Likewise.
14831 * sysdeps/sparc/fpu/feupdateenv.c (feupdateenv): Likewise.
14832 * sysdeps/ia64/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
14833 * sysdeps/s390/fpu/feupdateenv.c (feupdateenv): Likewise.
14834 * math/ftestexcept.c (fetestexcept): Likewise.
14835 * sysdeps/ia64/fpu/ftestexcept.c (fetestexcept): Likewise.
14836 * sysdeps/i386/fpu/ftestexcept.c (fetestexcept): Likewise.
14837 * sysdeps/s390/fpu/ftestexcept.c (fetestexcept): Likewise.
14838 * sysdeps/powerpc/fpu/ftestexcept.c (fetestexcept): Likewise.
14839 * sysdeps/x86_64/fpu/ftestexcept.c (fetestexcept): Likewise.
14840 * sysdeps/sparc/fpu/ftestexcept.c (fetestexcept): Likewise.
14841 * sysdeps/sh/sh4/fpu/ftestexcept.c (fetestexcept): Likewise.
14843 2010-10-11 Ulrich Drepper <drepper@gmail.com>
14845 [BZ #12107]
14846 * stdio-common/psiginfo.c (psiginfo): Terminate all strings with
14847 newline.
14849 2010-10-06 Ulrich Drepper <drepper@gmail.com>
14851 * string/bug-strstr1.c: New file.
14852 * string/Makefile: Add rules to build and run bug-strstr1.
14854 2010-10-05 Eric Blake <eblake@redhat.com>
14856 [BZ #12092]
14857 * string/str-two-way.h (two_way_long_needle): Always clear memory
14858 when skipping input due to the shift table.
14860 2010-10-03 Ulrich Drepper <drepper@gmail.com>
14862 [BZ #12005]
14863 * malloc/mcheck.c: Handle large requests.
14865 [BZ #12077]
14866 * sysdeps/x86_64/strcmp.S: Fix handling of remaining bytes in buffer
14867 for strncmp and strncasecmp.
14868 * string/stratcliff.c: Add tests for strcmp and strncmp.
14869 * wcsmbs/wcsatcliff.c: Adjust for stratcliff change.
14871 2010-09-28 Nobuhiro Iwamatsu <iwamatsu@nigauri.org>
14873 * sysdeps/sh/sh4/fpu/fpu_control.h: Add 'extern "C"' protection to
14874 __set_fpscr.
14876 2010-09-30 Andreas Jaeger <aj@suse.de>
14878 * sysdeps/unix/sysv/linux_fsinfo.h (BTRFS_SUPER_MAGIC): Define.
14879 (CGROUP_SUPER_MAGIC): Define.
14880 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
14881 Handle btrfs and cgroup file systems.
14882 * sysdeps/unix/sysv/linux/pathconf.c (__statfs_filesize_max):
14883 Likewise.
14885 2010-09-27 Luis Machado <luisgpm@br.ibm.com>
14887 * sysdeps/powerpc/powerpc32/rtld-memset.c: New file.
14888 * sysdeps/powerpc/powerpc64/rtld-memset.c: New file.
14890 2010-09-29 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
14892 [BZ #12067]
14893 * sysdeps/s390/s390-32/elf/start.S: Fix address calculation when
14894 trying to locate the ELF header.
14896 2010-09-27 Andreas Schwab <schwab@redhat.com>
14898 [BZ #11611]
14899 * sysdeps/unix/sysv/linux/internal_statvfs.c (INTERNAL_STATVFS):
14900 Mask out sign-bit copies when constructing f_fsid.
14902 2010-09-24 Petr Baudis <pasky@suse.cz>
14904 * debug/stack_chk_fail_local.c: Add missing licence exception.
14905 * debug/warning-nop.c: Likewise.
14907 2010-09-15 Joseph Myers <joseph@codesourcery.com>
14909 * sysdeps/unix/sysv/linux/getdents.c (__GETDENTS): When
14910 implementing getdents64 using getdents syscall, set d_type if
14911 __ASSUME_GETDENTS32_D_TYPE.
14913 2010-09-16 Andreas Schwab <schwab@redhat.com>
14915 * elf/dl-close.c (free_slotinfo, free_mem): Move to...
14916 * elf/dl-libc.c (free_slotinfo, free_mem): ... here.
14918 2010-09-21 Ulrich Drepper <drepper@redhat.com>
14920 [BZ #12037]
14921 * posix/unistd.h: Undo change of feature selection for ftruncate from
14922 2010-01-11.
14924 2010-09-20 Ulrich Drepper <drepper@redhat.com>
14926 * sysdeps/x86_64/strcmp.S: Fix another typo in x86-64 strncasecmp limit
14927 detection.
14929 2010-09-20 Andreas Schwab <schwab@redhat.com>
14931 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.list: Add
14932 fanotify_mark.
14933 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
14935 2010-09-14 Andreas Schwab <schwab@redhat.com>
14937 * sysdeps/s390/s390-32/__longjmp.c (__longjmp): Define register
14938 variables after CHECK_SP call.
14939 * sysdeps/s390/s390-64/__longjmp.c (__longjmp): Likewise.
14941 2010-09-13 Andreas Schwab <schwab@redhat.com>
14942 Ulrich Drepper <drepper@redhat.com>
14944 * elf/rtld.c (dl_main): Set GLRO(dl_init_all_dirs) just before
14945 re-relocationg ld.so.
14946 * elf/dl-support.c (_dl_non_dynamic_init): And here after the
14947 _dl_init_paths call.
14948 * elf/dl-load.c (_dl_init_paths). Don't set GLRO(dl_init_all_dirs)
14949 here anymore.
14951 2010-09-14 Ulrich Drepper <drepper@redhat.com>
14953 * resolv/res_init.c (__res_vinit): Count the default server we added.
14955 2010-09-08 Chung-Lin Tang <cltang@codesourcery.com>
14956 Ulrich Drepper <drepper@redhat.com>
14958 [BZ #11968]
14959 * sysdeps/unix/sysv/linux/x86_64/____longjmp_chk.S
14960 (____longjmp_chk): Use %ebx for saving value across system call.
14961 Add unwind info.
14963 2010-09-06 Andreas Schwab <schwab@redhat.com>
14965 * manual/Makefile: Don't mix pattern rules with normal rules.
14967 2010-09-05 Andreas Schwab <schwab@linux-m68k.org>
14969 * debug/vdprintf_chk.c (__vdprintf_chk): Remove undefined
14970 operation.
14971 * libio/iofdopen.c (_IO_new_fdopen): Likewise.
14972 * libio/iofopncook.c (_IO_cookie_init): Likewise.
14973 * libio/iovdprintf.c (_IO_vdprintf): Likewise.
14974 * libio/oldiofdopen.c (_IO_old_fdopen): Likewise.
14975 * sysdeps/powerpc/powerpc64/dl-machine.h (elf_machine_rela):
14976 Likewise.
14978 2010-09-04 Ulrich Drepper <drepper@redhat.com>
14980 [BZ #11979]
14981 * iconvdata/gconv-modules: Remove EBCDIC-CP-AR2 alias from
14982 IBM-930, IBM-933, IBM-935, IBM-937, and IBM-939.
14984 2010-09-02 Ulrich Drepper <drepper@redhat.com>
14986 * sysdeps/x86_64/add_n.S: Update from GMP 5.0.1.
14987 * sysdeps/x86_64/addmul_1.S: Likewise.
14988 * sysdeps/x86_64/lshift.S: Likewise.
14989 * sysdeps/x86_64/mul_1.S: Likewise.
14990 * sysdeps/x86_64/rshift.S: Likewise.
14991 * sysdeps/x86_64/sub_n.S: Likewise.
14992 * sysdeps/x86_64/submul_1.S: Likewise.
14994 2010-09-01 Samuel Thibault <samuel.thibault@ens-lyon.org>
14996 This aligns bits/sched.h onto sysdeps/unix/sysv/linux/bits/sched.h:
14997 Define __sched_param instead of SCHED_* and sched_param when
14998 <bits/sched.h> is included with __need_schedparam defined.
14999 * bits/sched.h [__need_schedparam]
15000 (SCHED_OTHER, SCHED_FIFO, SCHED_RR, sched_param): Do not define.
15001 [!__defined_schedparam && (__need_schedparam || _SCHED_H)]
15002 (__defined_schedparam): Define to 1.
15003 (__sched_param): New structure, identical to sched_param.
15004 (__need_schedparam): Undefine.
15006 2010-08-31 Mike Frysinger <vapier@gentoo.org>
15008 * sysdeps/unix/sysv/linux/sparc/sys/epoll.h (epoll_create2): Delete.
15009 (epoll_create1): Declare.
15011 * sysdeps/unix/sysv/linux/x86_64/sys/epoll.h: Fix typo.
15013 2010-08-31 Andreas Schwab <schwab@redhat.com>
15015 [BZ #7066]
15016 * stdlib/strtod_l.c (____STRTOF_INTERNAL): Fix array overflow when
15017 shifting retval into place.
15019 2010-09-01 Ulrich Drepper <drepper@redhat.com>
15021 * nis/rpcsvc/nis.h: Update copyright notice.
15022 * nis/rpcsvc/nis.x: Likewise.
15023 * nis/rpcsvc/nis_callback.h: Likewise.
15024 * nis/rpcsvc/nis_callback.x: Likewise.
15025 * nis/rpcsvc/nis_object.x: Likewise.
15026 * nis/rpcsvc/nis_tags.h: Likewise.
15027 * nis/rpcsvc/yp.h: Likewise.
15028 * nis/rpcsvc/yp.x: Likewise.
15029 * nis/rpcsvc/ypupd.h: Likewise.
15030 * nis/yp_xdr.c: Likewise.
15031 * nis/ypupdate_xdr.c: Likewise.
15033 * sunrpc/pm_getport.c (__libc_rpc_getport): New function. This is
15034 mainly the body of pmap_getport. Add parameters to specify timeouts.
15035 (pmap_getport): Use __libc_rpc_getport.
15036 * sunrpc/Versions: Export __libc_rpc_getport with GLIBC_PRIVATE.
15037 * include/rpc/pmap_clnt.h: Declare __libc_rpc_getport.
15038 * nis/nis_findserv.c: Remove pmap_getport copy. Use __libc_rpc_getport.
15040 2010-08-31 Andreas Schwab <schwab@linux-m68k.org>
15042 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Add
15043 fanotify_mark.
15045 2010-08-27 Roland McGrath <roland@redhat.com>
15047 * sysdeps/i386/i686/multiarch/Makefile
15048 (CFLAGS-varshift.c): New variable.
15050 2010-08-27 Ulrich Drepper <drepper@redhat.com>
15052 * sysdeps/i386/i686/multiarch/varshift.S: File removed.
15053 * sysdeps/i386/i686/multiarch/varshift.c: New file.
15055 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: Move to .text.slow section.
15057 * sysdeps/x86_64/strlen.S: Minimal code improvement.
15059 2010-08-26 H.J. Lu <hongjiu.lu@intel.com>
15061 * sysdeps/x86_64/strlen.S: Unroll the loop.
15062 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
15063 strlen-sse2 strlen-sse2-bsf.
15064 * sysdeps/x86_64/multiarch/strlen.S ((strlen): Return
15065 __strlen_no_bsf if bit_Slow_BSF is set.
15066 (__strlen_sse42): Removed.
15067 * sysdeps/x86_64/multiarch/strlen-no-bsf.S: New file.
15068 * sysdeps/x86_64/multiarch/strlen-sse4.S: New file.
15070 2010-08-25 Roland McGrath <roland@redhat.com>
15072 * sysdeps/x86_64/multiarch/varshift.S: File removed.
15073 * sysdeps/x86_64/multiarch/varshift.c: New file.
15074 * sysdeps/x86_64/multiarch/Makefile (CFLAGS-varshift.c): New variable.
15075 * sysdeps/x86_64/multiarch/varshift.h: Clean up decls, fix a cast.
15076 * sysdeps/x86_64/multiarch/memmove.c: Move decls around.
15077 * sysdeps/x86_64/multiarch/memmove_chk.c: Likewise.
15079 2010-08-25 H.J. Lu <hongjiu.lu@intel.com>
15081 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
15082 strlen-sse2 strlen-sse2-bsf.
15083 * sysdeps/i386/i686/multiarch/strlen.S (strlen): Return
15084 __strlen_sse2_bsf if bit_Slow_BSF is unset.
15085 (__strlen_sse2): Removed.
15086 * sysdeps/i386/i686/multiarch/strlen-sse2-bsf.S: New file.
15087 * sysdeps/i386/i686/multiarch/strlen-sse2.S: New file.
15088 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features): Set
15089 bit_Slow_BSF for Atom.
15090 * sysdeps/x86_64/multiarch/init-arch.h (bit_Slow_BSF): Define.
15091 (index_Slow_BSF): Define.
15092 (HAS_SLOW_BSF): Define.
15094 2010-08-25 Ulrich Drepper <drepper@redhat.com>
15096 [BZ #10851]
15097 * resolv/res_init.c (__res_vinit): When no server address at all
15098 is given default to loopback.
15100 2010-08-24 Roland McGrath <roland@redhat.com>
15102 * configure.in: Remove config-name.h generation.
15103 * configure: Regenerated.
15104 * config-name.in: File removed.
15105 * scripts/config-uname.sh: New file.
15106 * posix/Makefile (uname.c): Depend on $(objdir)config-name.h.
15107 ($(objdir)config-name.h): New target.
15109 * sunrpc/rpc_parse.h: Avoid nested comment.
15111 2010-08-24 Richard Henderson <rth@redhat.com>
15112 Ulrich Drepper <drepper@redhat.com>
15113 H.J. Lu <hongjiu.lu@intel.com>
15115 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add varshift.
15116 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Likewise.
15117 * sysdeps/x86_64/multiarch/strcspn-c.c: Include "varshift.h".
15118 Replace _mm_srli_si128 with __m128i_shift_right. Replace
15119 _mm_alignr_epi8 with _mm_loadu_si128.
15120 * sysdeps/x86_64/multiarch/strspn-c.c: Likewise.
15121 * sysdeps/x86_64/multiarch/strstr.c: Include "varshift.h".
15122 (__m128i_shift_right): Removed.
15123 * sysdeps/i386/i686/multiarch/varshift.h: New file.
15124 * sysdeps/i386/i686/multiarch/varshift.S: New file.
15125 * sysdeps/x86_64/multiarch/varshift.h: New file.
15126 * sysdeps/x86_64/multiarch/varshift.S: New file.
15128 2010-08-21 Mike Frysinger <vapier@gentoo.org>
15130 * configure.in: Move assembler checks to before sysdep dir checking.
15132 2010-08-20 Petr Baudis <pasky@suse.cz>
15134 * LICENSES: Sync the sunrpc license.
15136 2010-08-19 Ulrich Drepper <drepper@redhat.com>
15138 * sunrpc/auth_des.c: Update copyright notice once again.
15139 * sunrpc/auth_none.c: Likewise.
15140 * sunrpc/auth_unix.c: Likewise.
15141 * sunrpc/authdes_prot.c: Likewise.
15142 * sunrpc/authuxprot.c: Likewise.
15143 * sunrpc/bindrsvprt.c: Likewise.
15144 * sunrpc/clnt_gen.c: Likewise.
15145 * sunrpc/clnt_perr.c: Likewise.
15146 * sunrpc/clnt_raw.c: Likewise.
15147 * sunrpc/clnt_simp.c: Likewise.
15148 * sunrpc/clnt_tcp.c: Likewise.
15149 * sunrpc/clnt_udp.c: Likewise.
15150 * sunrpc/clnt_unix.c: Likewise.
15151 * sunrpc/des_crypt.c: Likewise.
15152 * sunrpc/des_soft.c: Likewise.
15153 * sunrpc/get_myaddr.c: Likewise.
15154 * sunrpc/getrpcport.c: Likewise.
15155 * sunrpc/key_call.c: Likewise.
15156 * sunrpc/key_prot.c: Likewise.
15157 * sunrpc/openchild.c: Likewise.
15158 * sunrpc/pm_getmaps.c: Likewise.
15159 * sunrpc/pm_getport.c: Likewise.
15160 * sunrpc/pmap_clnt.c: Likewise.
15161 * sunrpc/pmap_prot.c: Likewise.
15162 * sunrpc/pmap_prot2.c: Likewise.
15163 * sunrpc/pmap_rmt.c: Likewise.
15164 * sunrpc/rpc/auth.h: Likewise.
15165 * sunrpc/rpc/auth_unix.h: Likewise.
15166 * sunrpc/rpc/clnt.h: Likewise.
15167 * sunrpc/rpc/des_crypt.h: Likewise.
15168 * sunrpc/rpc/key_prot.h: Likewise.
15169 * sunrpc/rpc/netdb.h: Likewise.
15170 * sunrpc/rpc/pmap_clnt.h: Likewise.
15171 * sunrpc/rpc/pmap_prot.h: Likewise.
15172 * sunrpc/rpc/pmap_rmt.h: Likewise.
15173 * sunrpc/rpc/rpc.h: Likewise.
15174 * sunrpc/rpc/rpc_des.h: Likewise.
15175 * sunrpc/rpc/rpc_msg.h: Likewise.
15176 * sunrpc/rpc/svc.h: Likewise.
15177 * sunrpc/rpc/svc_auth.h: Likewise.
15178 * sunrpc/rpc/types.h: Likewise.
15179 * sunrpc/rpc/xdr.h: Likewise.
15180 * sunrpc/rpc_clntout.c: Likewise.
15181 * sunrpc/rpc_cmsg.c: Likewise.
15182 * sunrpc/rpc_common.c: Likewise.
15183 * sunrpc/rpc_cout.c: Likewise.
15184 * sunrpc/rpc_dtable.c: Likewise.
15185 * sunrpc/rpc_hout.c: Likewise.
15186 * sunrpc/rpc_main.c: Likewise.
15187 * sunrpc/rpc_parse.c: Likewise.
15188 * sunrpc/rpc_parse.h: Likewise.
15189 * sunrpc/rpc_prot.c: Likewise.
15190 * sunrpc/rpc_sample.c: Likewise.
15191 * sunrpc/rpc_scan.c: Likewise.
15192 * sunrpc/rpc_scan.h: Likewise.
15193 * sunrpc/rpc_svcout.c: Likewise.
15194 * sunrpc/rpc_tblout.c: Likewise.
15195 * sunrpc/rpc_util.c: Likewise.
15196 * sunrpc/rpc_util.h: Likewise.
15197 * sunrpc/rpcinfo.c: Likewise.
15198 * sunrpc/rpcsvc/bootparam_prot.x: Likewise.
15199 * sunrpc/rpcsvc/key_prot.x: Likewise.
15200 * sunrpc/rpcsvc/klm_prot.x: Likewise.
15201 * sunrpc/rpcsvc/mount.x: Likewise.
15202 * sunrpc/rpcsvc/nfs_prot.x: Likewise.
15203 * sunrpc/rpcsvc/nlm_prot.x: Likewise.
15204 * sunrpc/rpcsvc/rex.x: Likewise.
15205 * sunrpc/rpcsvc/rstat.x: Likewise.
15206 * sunrpc/rpcsvc/rusers.x: Likewise.
15207 * sunrpc/rpcsvc/sm_inter.x: Likewise.
15208 * sunrpc/rpcsvc/spray.x: Likewise.
15209 * sunrpc/rpcsvc/yppasswd.x: Likewise.
15210 * sunrpc/rtime.c: Likewise.
15211 * sunrpc/svc.c: Likewise.
15212 * sunrpc/svc_auth.c: Likewise.
15213 * sunrpc/svc_authux.c: Likewise.
15214 * sunrpc/svc_raw.c: Likewise.
15215 * sunrpc/svc_run.c: Likewise.
15216 * sunrpc/svc_simple.c: Likewise.
15217 * sunrpc/svc_tcp.c: Likewise.
15218 * sunrpc/svc_udp.c: Likewise.
15219 * sunrpc/svc_unix.c: Likewise.
15220 * sunrpc/svcauth_des.c: Likewise.
15221 * sunrpc/xcrypt.c: Likewise.
15222 * sunrpc/xdr.c: Likewise.
15223 * sunrpc/xdr_array.c: Likewise.
15224 * sunrpc/xdr_float.c: Likewise.
15225 * sunrpc/xdr_mem.c: Likewise.
15226 * sunrpc/xdr_rec.c: Likewise.
15227 * sunrpc/xdr_ref.c: Likewise.
15228 * sunrpc/xdr_sizeof.c: Likewise.
15229 * sunrpc/xdr_stdio.c: Likewise.
15231 * sysdeps/x86_64/multiarch/strcmp.S: Fix two typos in strncasecmp
15232 handling.
15234 2010-08-19 Andreas Schwab <schwab@redhat.com>
15236 * sysdeps/i386/i686/multiarch/strspn.S [!SHARED]: Fix SSE4.2 check.
15238 2010-08-19 Luis Machado <luisgpm@br.ibm.com>
15240 * sysdeps/powerpc/powerpc32/power7/memchr.S: New file.
15241 * sysdeps/powerpc/powerpc32/power7/memrchr.S: New file.
15242 * sysdeps/powerpc/powerpc32/power7/rawmemchr.S: New file.
15243 * sysdeps/powerpc/powerpc32/power7/strchr.S: New file.
15244 * sysdeps/powerpc/powerpc32/power7/strchrnul.S: New file.
15245 * sysdeps/powerpc/powerpc32/power7/strlen.S: New file.
15246 * sysdeps/powerpc/powerpc32/power7/strnlen.S: New file.
15247 * sysdeps/powerpc/powerpc64/power7/memchr.S: New file.
15248 * sysdeps/powerpc/powerpc64/power7/memrchr.S: New file.
15249 * sysdeps/powerpc/powerpc64/power7/rawmemchr.S: New file.
15250 * sysdeps/powerpc/powerpc64/power7/strchr.S: New file.
15251 * sysdeps/powerpc/powerpc64/power7/strchrnul.S: New file.
15252 * sysdeps/powerpc/powerpc64/power7/strlen.S: New file.
15253 * sysdeps/powerpc/powerpc64/power7/strnlen.S: New file.
15255 2010-07-26 Anton Blanchard <anton@samba.org>
15257 * malloc/malloc.c (sYSTRIm): Replace divide and multiply with mask.
15258 * malloc/arena.c (heap_trim): Likewise.
15260 2010-08-16 Ulrich Drepper <drepper@redhat.com>
15262 * sysdeps/unix/sysv/linux/syscalls.list: Add entry for fanotify_init
15263 here. Not...
15264 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: ...here...
15265 * sysdeps/unix/sysv/linux/i386/syscalls.list: ... orhere.
15267 2010-08-12 H.J. Lu <hongjiu.lu@intel.com>
15269 * sysdeps/i386/elf/Makefile: New file.
15271 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
15273 * sysdeps/unix/sysv/linux/sys/fanotify.h: Remove third argument
15274 from fanotify_init.
15275 * sysdeps/unix/sysv/linux/i386/syscalls.list: Likewise.
15276 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
15278 2010-08-15 Ulrich Drepper <drepper@redhat.com>
15280 * sysdeps/x86_64/strcmp.S: Use correct register for fourth parameter
15281 of strncasecmp_l.
15282 * sysdeps/multiarch/strcmp.S: Likewise.
15284 2010-08-14 Ulrich Drepper <drepper@redhat.com>
15286 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
15287 strncase_l-nonascii.
15288 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
15289 Add strncase_l-ssse3.
15290 * sysdeps/x86_64/multiarch/strcmp.S: Prepare for use as strncasecmp.
15291 * sysdeps/x86_64/strcmp.S: Likewise.
15292 * sysdeps/x86_64/multiarch/strncase_l-ssse3.S: New file.
15293 * sysdeps/x86_64/multiarch/strncase_l.S: New file.
15294 * sysdeps/x86_64/strncase.S: New file.
15295 * sysdeps/x86_64/strncase_l-nonascii.c: New file.
15296 * sysdeps/x86_64/strncase_l.S: New file.
15297 * string/Makefile (strop-tests): Add strncasecmp.
15298 * string/test-strncasecmp.c: New file.
15300 * sysdeps/x86_64/strcasecmp_l-nonascii.c: Add prototype to avoid
15301 warning.
15303 * sysdeps/x86_64/strcmp.S: Move definition of NO_NOLOCALE_ALIAS to...
15304 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: ... here.
15306 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
15308 * sysdeps/unix/sysv/linux/prlimit.c: Make it compile.
15310 2010-08-12 Ulrich Drepper <drepper@redhat.com>
15312 * sysdeps/unix/sysv/linux/bits/termios.h: Define EXTPROC.
15313 * sysdeps/unix/sysv/linux/powerpc/bits/termios.h: Likewise.
15314 * sysdeps/unix/sysv/linux/sparc/bits/termios.h: Likewise.
15316 2010-05-01 Alan Modra <amodra@gmail.com>
15318 * sysdeps/powerpc/powerpc32/power4/memcmp.S: Correct cfi for r24.
15319 * sysdeps/powerpc/powerpc64/bsd-_setjmp.S: Move contents..
15320 * sysdeps/powerpc/powerpc64/bsd-setjmp.S: ..and these too..
15321 * sysdeps/powerpc/powerpc64/setjmp.S: ..to here..
15322 * sysdeps/powerpc/powerpc64/setjmp-common.S: ..and here, with some
15323 tidying. Don't tail-call __sigjmp_save for static lib.
15324 * sysdeps/powerpc/powerpc64/sysdep.h (SAVE_ARG, REST_ARG): Correct
15325 save location.
15326 (CFI_SAVE_ARG, CFI_REST_ARG): New macros.
15327 (CALL_MCOUNT): Add eh info, and nop after bl.
15328 (TAIL_CALL_SYSCALL_ERROR): New macro.
15329 (PSEUDO_RET): Use it.
15330 * sysdeps/powerpc/powerpc64/dl-trampoline.S (_dl_runtime_resolve):
15331 Correct save location of integer regs and cr.
15332 (_dl_profile_resolve): Correct cr save location. Delete nops
15333 after bl when SHARED. Reduce cfi size a little by better
15334 placement of cfi directives.
15335 * sysdeps/powerpc/powerpc64/fpu/s_copysign.S (__copysign): Don't
15336 make a stack frame. Instead use parm save area as a temp.
15337 * sysdeps/unix/sysv/linux/powerpc/powerpc64/brk.S (__brk): Don't
15338 make a stack frame. Use TAIL_CALL_SYSCALL_ERROR.
15339 * sysdeps/unix/sysv/linux/powerpc/powerpc64/clone.S (__clone):
15340 Don't make a stack frame for parent, use parm save area.
15341 Increase child stack frame to 112 bytes. Don't save unused reg,
15342 and adjust reg usage. Set up cfi on error recovery and
15343 epilogue of parent, and use TAIL_CALL_SYSCALL_ERROR, PSEUDO_RET.
15344 * sysdeps/unix/sysv/linux/powerpc/powerpc64/makecontext.S
15345 (__makecontext): Add dummy nop after jump to exit.
15346 * sysdeps/unix/sysv/linux/powerpc/powerpc64/socket.S (__socket):
15347 Use correct parm save area and cr save, reduce stack frame.
15348 Correct cfi for possible PSEUDO_RET frame setup.
15349 * sysdeps/unix/sysv/linux/powerpc/powerpc64/vfork.S (__vfork):
15350 Branch to local label emitted by PSEUDO_RET rather than
15351 __syscall_error.
15353 2010-08-12 Andreas Schwab <schwab@redhat.com>
15355 [BZ #11904]
15356 * locale/programs/locale.c (print_assignment): New function.
15357 (show_locale_vars): Use it.
15359 2010-08-11 Ulrich Drepper <drepper@redhat.com>
15361 * sysdeps/unix/sysv/linux/bits/statfs.h (struct statfs): Add f_flags
15362 field.
15363 (struct statfs64): Likewise.
15364 (_STATFS_F_FLAGS): Define.
15365 * sysdeps/unix/sysv/linux/s390/bits/statfs.h: Likewise.
15366 * sysdeps/unix/sysv/linux/internal_statvfs.c (__statvfs_getflags):
15367 Don't define if __ASSUME_STATFS_F_FLAGS is defined.
15368 (ST_VALID): Define locally.
15369 (INTERNAL_STATVFS): If f_flags has ST_VALID set don't call
15370 __statvfs_getflags, use the provided value.
15371 * sysdeps/unix/sysv/linux/kernel-features.h: Define
15372 __ASSUME_STATFS_F_FLAGS.
15374 * sysdeps/unix/sysv/linux/sys/inotify.h (IN_EXCL_UNLINK): Define.
15376 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_headers):
15377 Add sys/fanotify.h.
15378 * sysdeps/unix/sysv/linux/Versions [libc]: Export fanotify_init and
15379 fanotify_mask for GLIBC_2.13.
15380 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entries for
15381 fanotify_init and fanotify_mark.
15382 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise.
15383 * sysdeps/unix/sysv/linux/sys/fanotify.h: New file.
15385 * sysdeps/unix/sysv/linux/Makefile [subdir=misc] (sysdep_routines):
15386 Add prlimit.
15387 * sysdeps/unix/sysv/linux/Versions [libc]: Export prlimit and
15388 prlimit64 for GLIBC_2.13.
15389 * sysdeps/unix/sysv/linux/bits/resource.h: Declare prlimit and
15390 prlimit64.
15391 * sysdeps/unix/sysv/linux/i386/syscalls.list: Add entry for prlimit64
15392 syscall.
15393 * sysdeps/unix/sysv/linux/powerpc/powerpc32/syscalls.list: Likewise.
15394 * sysdeps/unix/sysv/linux/s390/s390-32/syscalls.list: Likewise.
15395 * sysdeps/unix/sysv/linux/sh/syscalls.list: Likewise.
15396 * sysdeps/unix/sysv/linux/sparc/sparc32/syscalls.lis: Likewise.
15397 * sysdeps/unix/sysv/linux/wordsize-64/syscalls.list: Likewise. Also
15398 add prlimit alias.
15399 * sysdeps/unix/sysv/linux/prlimit.c: New file.
15401 [BZ #11903]
15402 * sysdeps/generic/netinet/ip.h (IPTOS_CLASS): Fix definition.
15403 Patch by Evgeni Bikov <bikovevg@iitp.ru>.
15405 * nss/Makefile: Add rules to build and run tst-nss-test1.
15406 * shlib-versions: Add entry for libnss_test1.
15407 * nss/nss_test1.c: New file.
15408 * nss/tst-nss-test1.c: New file.
15410 * nss/nsswitch.c (__nss_database_custom): Define new variable.
15411 (__nss_configure_lookup): Set appropriate entry in
15412 __nss_configure_lookup to true.
15413 * nss/nsswitch.h: Define enum with indeces of databases in
15414 databases and __nss_database_custom arrays. Declare
15415 __nss_database_custom.
15416 * grp/initgroups.c (internal_getgrouplist): Use __nss_database_custom
15417 to avoid using nscd when custom rules are installed.
15418 * nss/getXXbyYY_r.c: Likewise.
15419 * sysdeps/posix/getaddrinfo.c (gaih_inet): Likewise.
15421 * nss/nss_files/files-parse.c: Whitespace fixes.
15423 2010-08-09 Ulrich Drepper <drepper@redhat.com>
15425 [BZ #11883]
15426 * posix/fnmatch.c: Keep track of alloca use and fall back on malloc.
15427 * posix/fnmatch_loop.c: Likewise.
15429 2010-07-17 Andi Kleen <ak@linux.intel.com>
15431 * sysdeps/i386/i386-mcount.S (__fentry__): Define.
15432 * sysdeps/x86_64/_mcount.S (__fentry__): Define.
15433 * stdlib/Versions (__fentry__): Add for GLIBC 2.13
15434 * Versions.def [GLIBC_2.13]: Add.
15436 2010-08-06 Ulrich Drepper <drepper@redhat.com>
15438 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
15439 Also fail if tpwd after pwuid call is NULL.
15441 2010-07-31 Samuel Thibault <samuel.thibault@ens-lyon.org>
15443 * hurd/hurdselect.c (_hurd_select): Round timeout up instead of down
15444 when converting to ms.
15446 2010-06-06 Samuel Thibault <samuel.thibault@ens-lyon.org>
15448 * sysdeps/mach/hurd/ttyname.c (ttyname): Replace MIG_BAD_ID and
15449 EOPNOTSUPP errors with ENOTTY.
15450 * sysdeps/mach/hurd/ttyname_r.c (__ttyname_r): Replace MIG_BAD_ID and
15451 EOPNOTSUPP errors with ENOTTY.
15453 2010-07-31 Ulrich Drepper <drepper@redhat.com>
15455 * sysdeps/x86_64/multiarch/Makefile [subdir=string] (sysdep_routines):
15456 Add strcasecmp_l-ssse3.
15457 * sysdeps/x86_64/multiarch/strcmp.S: Add support to compile for
15458 strcasecmp.
15459 * sysdeps/x86_64/strcmp.S: Allow more flexible compiling of strcasecmp.
15460 * sysdeps/x86_64/multiarch/strcasecmp_l.S: New file.
15461 * sysdeps/x86_64/multiarch/strcasecmp_l-ssse3.S: New file.
15463 2010-07-30 Ulrich Drepper <drepper@redhat.com>
15465 * sysdeps/x86_64/multiarch/strcmp.S: Pretty printing.
15467 * string/Makefile (strop-tests): Add strcasecmp.
15468 * sysdeps/x86_64/Makefile [subdir=string] (sysdep_routines): Add
15469 strcasecmp_l-nonascii.
15470 (gen-as-const-headers): Add locale-defines.sym.
15471 * sysdeps/x86_64/strcmp.S: Add support for strcasecmp implementation.
15472 * sysdeps/x86_64/strcasecmp.S: New file.
15473 * sysdeps/x86_64/strcasecmp_l.S: New file.
15474 * sysdeps/x86_64/strcasecmp_l-nonascii.c: New file.
15475 * sysdeps/x86_64/locale-defines.sym: New file.
15476 * string/test-strcasecmp.c: New file.
15478 * string/test-strcasestr.c: Test both ends of the range of characters.
15479 * sysdeps/x86_64/multiarch/strstr.c: Fix UCHIGH definition.
15481 2010-07-29 Roland McGrath <roland@redhat.com>
15483 [BZ #11856]
15484 * manual/locale.texi (Yes-or-No Questions): Fix example code.
15486 2010-07-27 Ulrich Drepper <drepper@redhat.com>
15488 * sysdeps/x86_64/multiarch/strcmp-ssse3.S: Avoid compiling the file
15489 for ld.so.
15491 2010-07-27 Andreas Schwab <schwab@redhat.com>
15493 * manual/memory.texi (Malloc Tunable Parameters): Document
15494 M_PERTURB.
15496 2010-07-26 Roland McGrath <roland@redhat.com>
15498 [BZ #11840]
15499 * configure.in (-fgnu89-inline check): Set and substitute
15500 gnu89_inline, not libc_cv_gnu89_inline.
15501 * configure: Regenerated.
15502 * config.make.in (gnu89-inline-CFLAGS): Use @gnu89_inline@.
15504 2010-07-26 Ulrich Drepper <drepper@redhat.com>
15506 * string/test-strnlen.c: New file.
15507 * string/Makefile (strop-tests): Add strnlen.
15508 * string/tester.c (test_strnlen): Add a few more test cases.
15509 * string/tst-strlen.c: Better error reporting.
15511 * sysdeps/x86_64/strnlen.S: New file.
15513 2010-07-24 Ulrich Drepper <drepper@redhat.com>
15515 * sysdeps/x86_64/multiarch/strstr.c (__m128i_strloadu_tolower): Use
15516 lower-latency instructions.
15518 2010-07-23 Ulrich Drepper <drepper@redhat.com>
15520 * string/test-strcasestr.c: New file.
15521 * string/test-strstr.c: New file.
15522 * string/Makefile (strop-tests): Add strstr and strcasestr.
15523 * string/str-two-way.h: Don't undefine MAX.
15524 * string/strcasestr.c: Don't define alias if NO_ALIAS is defined.
15526 2010-07-21 Andreas Schwab <schwab@redhat.com>
15528 * sysdeps/i386/i686/multiarch/Makefile (sysdep_routines): Add
15529 strcasestr-nonascii.
15530 (CFLAGS-strcasestr-nonascii.c): Define.
15531 * sysdeps/i386/i686/multiarch/strcasestr-nonascii.c: New file.
15532 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c (STRSTR_SSE42):
15533 Remove unused attribute.
15535 2010-07-20 Roland McGrath <roland@redhat.com>
15537 * elf/dl-sysdep.c (_dl_important_hwcaps): Add dsocaps mask to
15538 dl_hwcap_mask as well as dl_hwcap. Without this, dsocaps matching in
15539 ld.so.cache was broken. With it, there is no way to disable dsocaps
15540 like LD_HWCAP_MASK can disable hwcaps.
15542 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
15544 * sysdeps/mach/hurd/sendmsg.c (__libc_sendmsg): Fix memory leaks.
15546 2010-07-16 Ulrich Drepper <drepper@redhat.com>
15548 * sysdeps/x86_64/multiarch/strstr.c: Rewrite to avoid indirect function
15549 call in strcasestr.
15550 * sysdeps/x86_64/multiarch/strcasestr.c: Declare
15551 __strcasestr_sse42_nonascii.
15552 * sysdeps/x86_64/multiarch/Makefile: Add rules to build
15553 strcasestr-nonascii.c.
15554 * sysdeps/x86_64/multiarch/strcasestr-nonascii.c: New file.
15556 2010-06-15 Luis Machado <luisgpm@br.ibm.com>
15558 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysign.S: New file.
15559 * sysdeps/powerpc/powerpc32/power6/fpu/s_copysignf.S: New file.
15560 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysign.S: New file.
15561 * sysdeps/powerpc/powerpc64/power6/fpu/s_copysignf.S: New file.
15563 2010-07-09 Ulrich Drepper <drepper@redhat.com>
15565 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Use __fcntl not
15566 fcntl.
15568 2010-07-06 Andreas Schwab <schwab@redhat.com>
15570 [BZ #11577]
15571 * elf/dl-version.c (match_symbol): Don't pass NULL occation to
15572 dl_signal_cerror.
15574 2010-07-06 Ulrich Drepper <drepper@redhat.com>
15576 * sysdeps/unix/sysv/linux/fpathconf.c (__fpathconf): Implement
15577 _PC_PIPE_BUF using F_GETPIPE_SZ.
15579 2010-07-05 Roland McGrath <roland@redhat.com>
15581 * manual/arith.texi (Rounding Functions): Fix rint description
15582 implicit in round description.
15584 2010-07-02 Ulrich Drepper <drepper@redhat.com>
15586 * elf/Makefile: Fix linking for a few tests to make recent linker
15587 happy.
15589 2010-06-30 Andreas Schwab <schwab@redhat.com>
15591 * dlfcn/Makefile (LDLIBS-bug-atexit3-lib.so): Readd
15592 $(common-objpfx)libc_nonshared.a.
15594 2010-06-21 Luis Machado <luisgpm@br.ibm.com>
15596 * sysdeps/powerpc/powerpc32/970/fpu/Implies: Remove.
15597 * sysdeps/powerpc/powerpc32/power5/fpu/Implies: Remove.
15598 * sysdeps/powerpc/powerpc32/power5+/fpu/Implies: Remove.
15599 * sysdeps/powerpc/powerpc32/power6x/fpu/Implies: Remove.
15600 * sysdeps/powerpc/powerpc64/970/fpu/Implies: Remove.
15601 * sysdeps/powerpc/powerpc64/power5/fpu/Implies: Remove.
15602 * sysdeps/powerpc/powerpc64/power5+/fpu/Implies: Remove.
15603 * sysdeps/powerpc/powerpc64/power6x/fpu/Implies: Remove.
15604 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/fpu/Implies: Remove.
15605 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/fpu/Implies: Remove.
15606 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/fpu/Implies: Remove.
15607 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5+/fpu/Implies: Remove.
15608 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/fpu/Implies: Remove.
15609 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/fpu/Implies: Remove.
15610 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/fpu/Implies: Remove.
15611 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/fpu/Implies: Remove.
15612 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/fpu/Implies: Remove.
15613 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/fpu/Implies: Remove.
15614 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5+/fpu/Implies: Remove.
15615 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/fpu/Implies: Remove.
15616 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/fpu/Implies: Remove.
15617 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/fpu/Implies: Remove.
15618 * sysdeps/powerpc/powerpc32/970/Implies: Point to power4.
15619 * sysdeps/powerpc/powerpc32/power5/Implies: Point to power4.
15620 * sysdeps/powerpc/powerpc32/power5+/Implies: Point to power5.
15621 * sysdeps/powerpc/powerpc32/power6/Implies: Point to power5+.
15622 * sysdeps/powerpc/powerpc32/power6x/Implies: Point to power6.
15623 * sysdeps/powerpc/powerpc64/970/Implies: Point to power4.
15624 * sysdeps/powerpc/powerpc64/power5/Implies: Point to power4.
15625 * sysdeps/powerpc/powerpc64/power5+/Implies: Point to power5.
15626 * sysdeps/powerpc/powerpc64/power6/Implies: Point to power5+.
15627 * sysdeps/powerpc/powerpc64/power6x/Implies: Point to power6.
15628 * sysdeps/powerpc/powerpc32/power7/Implies: New file.
15629 * sysdeps/powerpc/powerpc64/power7/Implies: New file.
15630 * sysdeps/unix/sysv/linux/powerpc/powerpc32/970/Implies: New file.
15631 * sysdeps/unix/sysv/linux/powerpc/powerpc32/cell/Implies: New file.
15632 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power4/Implies: New file.
15633 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power5/Implies: New file.
15634 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6/Implies: New file.
15635 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power6x/Implies: New file.
15636 * sysdeps/unix/sysv/linux/powerpc/powerpc32/power7/Implies: New file.
15637 * sysdeps/unix/sysv/linux/powerpc/powerpc64/970/Implies: New file.
15638 * sysdeps/unix/sysv/linux/powerpc/powerpc64/cell/Implies: New file.
15639 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power4/Implies: New file.
15640 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power5/Implies: New file.
15641 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6/Implies: New file.
15642 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power6x/Implies: New file.
15643 * sysdeps/unix/sysv/linux/powerpc/powerpc64/power7/Implies: New file.
15645 2010-06-25 H.J. Lu <hongjiu.lu@intel.com>
15647 * debug/memmove_chk.c (__memmove_chk): Renamed to ...
15648 (MEMMOVE_CHK): ...this. Default to __memmove_chk.
15649 * string/memmove.c (memmove): Renamed to ...
15650 (MEMMOVE): ...this. Default to memmove.
15651 * sysdeps/x86_64/memcpy.S: Use ENTRY_CHK and END_CHK.
15652 * sysdeps/x86_64/sysdep.h (ENTRY_CHK): Define.
15653 (END_CHK): Define.
15654 * sysdeps/x86_64/multiarch/Makefile (sysdep_routines): Add
15655 memcpy-ssse3 mempcpy-ssse3 memmove-ssse3 memcpy-ssse3-back
15656 mempcpy-ssse3-back memmove-ssse3-back.
15657 * sysdeps/x86_64/multiarch/bcopy.S: New file .
15658 * sysdeps/x86_64/multiarch/memcpy-ssse3-back.S: New file.
15659 * sysdeps/x86_64/multiarch/memcpy-ssse3.S: New file.
15660 * sysdeps/x86_64/multiarch/memcpy.S: New file.
15661 * sysdeps/x86_64/multiarch/memcpy_chk.S: New file.
15662 * sysdeps/x86_64/multiarch/memmove-ssse3-back.S: New file.
15663 * sysdeps/x86_64/multiarch/memmove-ssse3.S: New file.
15664 * sysdeps/x86_64/multiarch/memmove.c: New file.
15665 * sysdeps/x86_64/multiarch/memmove_chk.c: New file.
15666 * sysdeps/x86_64/multiarch/mempcpy-ssse3-back.S: New file.
15667 * sysdeps/x86_64/multiarch/mempcpy-ssse3.S: New file.
15668 * sysdeps/x86_64/multiarch/mempcpy.S: New file.
15669 * sysdeps/x86_64/multiarch/mempcpy_chk.S: New file.
15670 * sysdeps/x86_64/multiarch/init-arch.h (bit_Fast_Copy_Backward):
15671 Define.
15672 (index_Fast_Copy_Backward): Define.
15673 (HAS_ARCH_FEATURE): Define.
15674 (HAS_FAST_REP_STRING): Define.
15675 (HAS_FAST_COPY_BACKWARD): Define.
15677 2010-06-21 Andreas Schwab <schwab@redhat.com>
15679 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid):
15680 Restore proper fallback handling.
15682 2010-06-19 Ulrich Drepper <drepper@redhat.com>
15684 [BZ #11701]
15685 * posix/group_member.c (__group_member): Correct checking loop.
15687 * sysdeps/unix/sysv/linux/getlogin_r.c (__getlogin_r_loginuid): Handle
15688 OOM in getpwuid_r correctly. Return error number when the caller
15689 should return, otherwise -1.
15690 (getlogin_r): Adjust to return also for result of __getlogin_r_loginuid
15691 call returning > 0 value.
15692 * sysdeps/unix/sysv/linux/getlogin.c (getlogin): Likewise.
15694 2010-06-07 Andreas Schwab <schwab@redhat.com>
15696 * dlfcn/Makefile: Remove explicit dependencies on libc.so and
15697 libc_nonshared.a from targets in modules-names.
15699 2010-06-02 Kirill A. Shutemov <kirill@shutemov.name>
15701 * elf/dl-reloc.c: Flush cache after solving TEXTRELs if arch
15702 requires it.
15704 2010-06-10 Luis Machado <luisgpm@br.ibm.com>
15706 * sysdeps/powerpc/powerpc32/power7/memcmp.S: New file
15707 * sysdeps/powerpc/powerpc64/power7/memcmp.S: New file.
15708 * sysdeps/powerpc/powerpc32/power7/strncmp.S: New file.
15709 * sysdeps/powerpc/powerpc64/power7/strncmp.S: New file.
15711 2010-06-02 Andreas Schwab <schwab@redhat.com>
15713 * nis/nss_nis/nis-initgroups.c (get_uid): Properly resize buffer.
15715 2010-06-14 Ulrich Drepper <drepper@redhat.com>
15717 * sysdeps/unix/sysv/linux/powerpc/bits/fcntl.h: Define F_SETPIPE_SZ
15718 and F_GETPIPE_SZ.
15719 * sysdeps/unix/sysv/linux/i386/bits/fcntl.h: Likewise.
15720 * sysdeps/unix/sysv/linux/x86_64/bits/fcntl.h: Likewise.
15721 * sysdeps/unix/sysv/linux/s390/bits/fcntl.h: Likewise.
15722 * sysdeps/unix/sysv/linux/sparc/bits/fcntl.h: Likewise.
15723 * sysdeps/unix/sysv/linux/sh/bits/fcntl.h: Likewise.
15724 * sysdeps/unix/sysv/linux/ia64/bits/fcntl.h: Likewise
15726 2010-06-14 Roland McGrath <roland@redhat.com>
15728 * manual/libc.texinfo (@copying): Change to GFDL v1.3.
15730 2010-06-07 Jakub Jelinek <jakub@redhat.com>
15732 * libio/stdio.h (sscanf, vsscanf): Use __REDIRECT_NTH instead of
15733 __REDIRECT followed by __THROW.
15734 * wcsmbs/wchar.h (swscanf, vswscanf): Likewise.
15735 * posix/getopt.h (getopt): Likewise.
15737 2010-06-02 Emilio Pozuelo Monfort <pochu27@gmail.com>
15739 * hurd/lookup-at.c (__file_name_lookup_at): Accept
15740 AT_SYMLINK_FOLLOW in AT_FLAGS. Fail with EINVAL if both
15741 AT_SYMLINK_FOLLOW and AT_SYMLINK_NOFOLLOW are present
15742 in AT_FLAGS.
15743 * hurd/hurd/fd.h (__file_name_lookup_at): Update comment.
15744 * sysdeps/mach/hurd/linkat.c (linkat): Pass O_NOLINK in FLAGS.
15746 2010-05-28 Luis Machado <luisgpm@br.ibm.com>
15748 * sysdeps/powerpc/powerpc32/power7/memcpy.S: Exchange srdi for srwi.
15750 2010-05-26 H.J. Lu <hongjiu.lu@intel.com>
15752 [BZ #11640]
15753 * sysdeps/x86_64/multiarch/init-arch.c (__init_cpu_features):
15754 Properly check family and model.
15756 2010-05-26 Takashi Yoshii <takashi.yoshii.zj@renesas.com>
15758 * sysdeps/unix/sysv/linux/sh/sh4/register-dump.h: Fix iov[] size.
15760 2010-05-24 Luis Machado <luisgpm@br.ibm.com>
15762 * sysdeps/powerpc/powerpc32/power7/memset.S: POWER7 32-bit memset fix.
15764 2010-05-21 Ulrich Drepper <drepper@redhat.com>
15766 * elf/dl-runtime.c (_dl_profile_fixup): Don't crash on unresolved weak
15767 symbol reference.
15769 2010-05-19 Andreas Schwab <schwab@redhat.com>
15771 * elf/dl-runtime.c (_dl_fixup): Don't crash on unresolved weak
15772 symbol reference.
15774 2010-05-21 Andreas Schwab <schwab@redhat.com>
15776 * sysdeps/unix/sysv/linux/Makefile (sysdep_routines): Add recvmmsg
15777 and internal_recvmmsg.
15778 * sysdeps/unix/sysv/linux/recvmmsg.c: New file.
15779 * sysdeps/unix/sysv/linux/internal_recvmmsg.S: New file.
15780 * sysdeps/unix/sysv/linux/socketcall.h (SOCKOP_recvmmsg): Define.
15781 * sysdeps/unix/sysv/linux/syscalls.list (recvmmsg): Remove.
15783 * sunrpc/clnt_tcp.c (clnttcp_control): Add missing break.
15784 * sunrpc/clnt_udp.c (clntudp_control): Likewise.
15785 * sunrpc/clnt_unix.c (clntunix_control): Likewise.
15787 2010-05-20 Andreas Schwab <schwab@redhat.com>
15789 * sysdeps/unix/sysv/linux/sys/timex.h: Use __REDIRECT_NTH.
15791 2010-05-17 Luis Machado <luisgpm@br.ibm.com>
15793 POWER7 optimizations.
15794 * sysdeps/powerpc/powerpc64/power7/memset.S: New file.
15795 * sysdeps/powerpc/powerpc32/power7/memset.S: New file.
15797 2010-05-19 Ulrich Drepper <drepper@redhat.com>
15799 * version.h: Update for 2.13 development version.
15801 2010-05-12 Andrew Stubbs <ams@codesourcery.com>
15803 * sysdeps/sh/sh4/fpu/feholdexcpt.c (feholdexcept): Really disable all
15804 exceptions. Return 0.
15806 2010-05-07 Roland McGrath <roland@redhat.com>
15808 * elf/ldconfig.c (main): Add a const.
15810 2010-05-06 Ulrich Drepper <drepper@redhat.com>
15812 * nss/getent.c (idn_flags): Default to AI_IDN|AI_CANONIDN.
15813 (args_options): Add no-idn option.
15814 (ahosts_keys_int): Add idn_flags to ai_flags.
15815 (parse_option): Handle 'i' option to clear idn_flags.
15817 * malloc/malloc.c (_int_free): Possible race in the most recently
15818 added check. Only act on the data if no current modification
15819 happened.
15821 See ChangeLog.17 for earlier changes.