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Fix bug 11291: add *mem as atomic operation output for MIPS.
[glibc.git] / ChangeLog.mips
CommitLineData
1eb07256
MJ		 12010-03-23 Mischa Jonker <mischa.jonker@viragelogic.com>
2
3 [BZ #11291]
4 * sysdeps/mips/bits/atomic.h
5 (__arch_compare_and_exchange_xxx_32_int,
6 __arch_compare_and_exchange_xxx_64_int,
7 __arch_exchange_xxx_32_int, __arch_exchange_xxx_64_int,
8 __arch_exchange_and_add_32_int, __arch_exchange_and_add_64_int):
9 Specify *mem as asm output as well as input.
10
8256e69a
JM		 112010-02-10 Joseph Myers <joseph@codesourcery.com>
12
13 * sysdeps/mips/fpu/fegetenv.c: Add hidden alias.
14
54b7103a
JM		 152010-01-28 Joseph Myers <joseph@codesourcery.com>
16
17 * sysdeps/mips/dl-trampoline.c (_dl_runtime_resolve,
18 _dl_runtime_pltresolve): Calculate offset from start of function
19 to .cpload instead of hardcoding instruction size.
20
cbbf2c84
JM		 212010-01-11 Joseph Myers <joseph@codesourcery.com>
22
23 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Fix double-inclusion
24 problem.
25
31afac47
JM		 262010-01-11 Joseph Myers <joseph@codesourcery.com>
27
28 * sysdeps/unix/sysv/linux/mips/bits/sigaction.h: Define
29 SA_RESTART, SA_NODEFER and SA_RESETHAND if __USE_XOPEN2K8.
30
60a0880e
JM		 312010-01-10 Joseph Myers <joseph@codesourcery.com>
32
33 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Define O_DIRECTORY,
34 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN for
35 XPG7.
36 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Enable using from
37 fcntl.h.
38
8ef2c3b0
JM		 392009-12-16 Joseph Myers <joseph@codesourcery.com>
40
41 [BZ #11093]
42 * sysdeps/unix/sysv/linux/mips/bits/poll.h: Define POLLRDNORM,
43 POLLRDBAND, POLLWRNORM, and POLLWRBAND also for POSIX 2008.
44
872083bf
JM		 452009-12-16 Joseph Myers <joseph@codesourcery.com>
46
47 * sysdeps/mips/dl-lookup.c: Update from generic version.
48
93a0dfda
JM		 492009-12-15 Joseph Myers <joseph@codesourcery.com>
50
51 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Redefine O_SYNC and
52 O_DSYNC to match 2.6.33+ kernels.
53
5d5cb5a2
JM		 542009-12-09 Joseph Myers <joseph@codesourcery.com>
55
56 * sysdeps/unix/sysv/linux/mips/bits/socket.h: Define mmsghdr and
57 declare recvmmsg.
58
2d68f6af
JM		 592009-12-01 Joseph Myers <joseph@codesourcery.com>
60
61 * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list
62 (posix_fadvise): Remove.
63 * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fadvise.c,
64 sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise.c,
65 sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fadvise64.c: New.
66
84f92668
JM		 672009-12-01 Joseph Myers <joseph@codesourcery.com>
68
69 * sysdeps/mips/dl-lookup.c: Update from generic version.
70
b00ec948
JM		 712009-11-23 Joseph Myers <joseph@codesourcery.com>
72
73 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Use struct timespec
74 for timestamps also if __USE_XOPEN2K8.
75
78698bbb
JM		 762009-11-19 Joseph Myers <joseph@codesourcery.com>
77
78 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Introduce new symbol
79 F_OWNER_PGRP and mark F_OWNER_GID obsolete.
80
983ee7f2
JM		 812009-11-18 Joseph Myers <joseph@codesourcery.com>
82
83 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Change misleading
84 names of parameters of sync_file_range.
85
24bcda03
JM		 862009-11-17 Joseph Myers <joseph@codesourcery.com>
87
88 [BZ #10972]
89 * sysdeps/unix/sysv/linux/mips/bits/mman.h: Add new MADV_*
90 constants from recent kernels.
91
87d2bea0
JM		 922009-11-17 Joseph Myers <joseph@codesourcery.com>
93
94 * sysdeps/unix/sysv/linux/mips/bits/errno.h (ERFKILL): Define if
95 not already defined.
96
37a907cc
JM		 972009-11-14 Joseph Myers <joseph@codesourcery.com>
98
99 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_SETOWN_EX,
100 F_GETOWN_EX): Update values.
101
86ad0d12
JM		 1022009-11-06 Joseph Myers <joseph@codesourcery.com>
103
104 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (fallocate): Fix types
105 of last two arguments when -D_FILE_OFFSET_BITS=64.
106
a896552e
JM		 1072009-10-29 Joseph Myers <joseph@codesourcery.com>
108
109 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Define F_OWNER_* and
110 f_owner_ex.
111
afd09ae8
JM		 1122009-10-03 Joseph Myers <joseph@codesourcery.com>
113
114 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Define F_SETOWN_EX
115 and F_GETOWN_EX.
116
f1297d79
DJ		 1172009-09-25 Daniel Jacobowitz <dan@codesourcery.com>
118
119 * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h
120 (__SYSCALL_CLOBBERS): Add "hi" and "lo".
121 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
122 (__SYSCALL_CLOBBERS): Likewise.
123 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
124 (__SYSCALL_CLOBBERS): Likewise.
125
c67273d5
JM		 1262009-08-05 Joseph Myers <joseph@codesourcery.com>
127
128 * sysdeps/mips/____longjmp_chk.c: Remove. Replaced by....
129 * sysdeps/unix/sysv/linux/mips/____longjmp_chk.c: This. New file.
130 * sysdeps/mips/__longjmp.c (__longjmp): Use explicit register
131 variable for env. Use expansion of CHECK_SP macro for check.
132 * sysdeps/mips/mips64/__longjmp.c (__Longjmp): Likewise.
133
9d84a81f
JM		 1342009-08-03 Joseph Myers <joseph@codesourcery.com>
135
136 * sysdeps/unix/sysv/linux/mips/mips32/accept4.c,
137 sysdeps/unix/sysv/linux/mips/mips32/internal_accept4.S: New.
138
197aec25
AJ		 1392009-07-20 Aurelien Jarno <aurelien@aurel32.net>
140
141 * sysdeps/unix/sysv/linux/mips/kernel-features.h: Define
142 __ASSUME_EVENTFD2 and __ASSUME_SIGNALFD4.
143
cda50f82
JM		 1442009-07-17 Joseph Myers <joseph@codesourcery.com>
145
146 * sysdeps/mips/do-lookup.h: Remove.
147 * sysdeps/mips/dl-lookup.c: Update from generic version, with
148 non-PIC handling integrated.
149
8200e168
JM		 1502009-06-18 Joseph Myers <joseph@codesourcery.com>
151
152 * sysdeps/unix/sysv/linux/mips/bits/socket.h: Define PF_IEEE802154
153 and AF_IEEE802154.
154
6a9f82ac
JM		 1552009-05-16 Joseph Myers <joseph@codesourcery.com>
156
157 * sysdeps/mips/____longjmp_chk.c: New file.
158 * sysdeps/mips/__longjmp.c: If CHECK_SP is defined, use it. Don't
159 undefine __longjmp.
160 * sysdeps/mips64/__longjmp.c: Likewise.
161
d9056ac6
JM		 1622009-05-16 Joseph Myers <joseph@codesourcery.com>
163
164 * sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate.c,
165 sysdeps/unix/sysv/linux/mips/mips64/n32/fallocate64.c,
166 sysdeps/unix/sysv/linux/mips/mips64/n64/fallocate.c,
167 sysdeps/unix/sysv/linux/mips/mips64/n64/fallocate64.c: New.
168
c504ff3b
JM		 1692009-05-16 Joseph Myers <joseph@codesourcery.com>
170
171 * sysdeps/unix/sysv/linux/mips/Versions (libc): Add
172 fallocate64@@GLIBC_2.11.
173
19afa982
JM		 1742009-05-14 Joseph Myers <joseph@codesourcery.com>
175
176 * sysdeps/unix/sysv/linux/mips/mips64/n64/preadv64.c,
177 sysdeps/unix/sysv/linux/mips/mips64/n64/pwritev64.c: New files.
178
ff347533
JM		 1792009-04-18 Maciej W. Rozycki <macro@codesourcery.com>
180
181 * sysdeps/unix/sysv/linux/mips/getcontext.S: New file.
182 * sysdeps/unix/sysv/linux/mips/makecontext.S: New file.
183 * sysdeps/unix/sysv/linux/mips/setcontext.S: New file.
184 * sysdeps/unix/sysv/linux/mips/swapcontext.S: New file.
185 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (mcontext_t):
186 Update comment.
187 * sysdeps/unix/sysv/linux/mips/kernel_rt_sigframe.h: New file.
188 * sysdeps/unix/sysv/linux/mips/ucontext_i.sym: New file.
189 * sysdeps/unix/sysv/linux/mips/Makefile (gen-as-const-headers):
190 Add ucontext_i.sym.
191
57d0274f
JM		 1922009-04-18 Joseph Myers <joseph@codesourcery.com>
193
194 * sysdeps/unix/sysv/linux/mips/kernel-features.h (__ASSUME_PREADV,
195 __ASSUME_PWRITEV): Don't define here.
196
6db53cd5
JM		 1972009-04-15 Maciej W. Rozycki <macro@codesourcery.com>
198
199 * sysdeps/mips/sys/fpregdef.h: Update for new ABIs.
200
70fdbfd9
JM		 2012009-04-09 Joseph Myers <joseph@codesourcery.com>
202
203 * sysdeps/unix/sysv/linux/mips/bits/socket.h: Add missing protocol
204 numbers.
205 * sysdeps/unix/sysv/linux/mips/sys/eventfd.h (EFD_SEMAPHORE):
206 Define.
207 * sysdeps/unix/sysv/linux/mips/kernel-features.h: Add entries for
208 preadv and pwritev.
209
d69fd0cb
JM		 2102009-03-18 Maciej W. Rozycki <macro@codesourcery.com>
211
212 * sysdeps/unix/sysv/linux/mips/readelflib.c (process_elf_file):
213 Use the Elf32_Ehdr type to check for EF_MIPS_ABI2 in the flags.
214
0262d0c4
JM		 2152009-03-18 Zhang Le <r0bertz@gentoo.org>
216
217 [BZ #7074]
218 * sysdeps/unix/sysv/linux/mips/readelflib.c (process_elf_file):
219 Fix the condition used to annotate n32 objects.
220
4c8c1810
JM		 2212009-03-17 Joseph Myers <joseph@codesourcery.com>
222
223 * sysdeps/unix/sysv/linux/mips/getsysstats.c (GET_NPROCS_PARSER):
224 Change parameters and use next_line.
225
340f7976
JM		 2262009-03-17 Joseph Myers <joseph@codesourcery.com>
227
228 * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h: Include errno.h.
229 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h: Likewise.
230 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h: Likewise.
231
ad32d65a
JM		 2322009-03-15 Joseph Myers <joseph@codesourcery.com>
233
234 * sysdeps/mips/bits/link.h: Uglify function parameter names.
235 * sysdeps/unix/sysv/linux/mips/sys/cachectl.h: Likewise.
236 * sysdeps/unix/sysv/linux/mips/sys/eventfd.h: Likewise.
237 * sysdeps/unix/sysv/linux/mips/sys/sysmips.h: Likewise.
238 * sysdeps/unix/sysv/linux/mips/sys/tas.h: Likewise.
239
93311332
JM		 2402009-03-03 Joseph Myers <joseph@codesourcery.com>
241
242 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Declare
243 fallocate{,64}.
244
2e3804ef
JM		 2452009-02-26 Joseph Myers <joseph@codesourcery.com>
246
247 * sysdeps/unix/sysv/linux/mips/bits/stat.h: Protect UTIME_NOW and
248 UTIME_OMIT only with __USE_ATFILE.
249
1090d6bf
JM		 2502009-02-13 Joseph Myers <joseph@codesourcery.com>
251
252 [BZ #7040]
253 * sysdeps/unix/sysv/linux/mips/sys/inotify.h: Second parameter of
254 inotify_rm_watch should have type int.
255
8085bd60
JM		 2562009-02-02 Joseph Myers <joseph@codesourcery.com>
257
258 * sysdeps/unix/sysv/linux/mips/bits/shm.h (SHM_EXEC): Define.
259
9290e553
DJ		 2602009-01-27 Maciej W. Rozycki <macro@linux-mips.org>
261 Atsushi Nemoto <anemo@mba.ocn.ne.jp>
262
263 PR glibc/1048
264 * sysdeps/unix/sysv/linux/mips/dl-static.c: New file to support
265 variable page size for MIPS.
266 * sysdeps/unix/sysv/linux/mips/ldsodefs.h: Likewise.
267 * sysdeps/unix/sysv/linux/mips/Makefile: Build dl-static in elf.
268 * sysdeps/unix/sysv/linux/mips/Versions: Add _dl_var_init.
269
e27433a8
JM		 2702009-01-12 Joseph Myers <joseph@codesourcery.com>
271
272 * sysdeps/unix/sysv/linux/mips/bits/resource.h (enum
273 __rusage_who): Avoid comma after RUSAGE_CHILDREN if not
274 -D_GNU_SOURCE.
275
bb3b3056
JM		 2762009-01-12 Joseph Myers <joseph@codesourcery.com>
277
278 * sysdeps/unix/sysv/linux/mips/nptl/lowlevellock.h: Define
279 FUTEX_CLOCK_REALTIME and FUTEX_BITSET_MATCH_ANY.
280
01aa93bd
JM		 2812008-12-19 Joseph Myers <joseph@codesourcery.com>
282
283 * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fallocate64.c,
284 sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fallocate.c,
285 sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fallocate64.c,
286 sysdeps/unix/sysv/linux/mips/mips64/n64/posix_fallocate.c: New.
287
64762db4
JM		 2882008-12-09 Joseph Myers <joseph@codesourcery.com>
289
290 * sysdeps/unix/sysv/linux/mips/bits/socket.h (SCM_CREDENTIALS):
291 Make available only for __USE_GNU.
292
9a9863b4
JM		 2932008-12-03 Joseph Myers <joseph@codesourcery.com>
294
295 * sysdeps/unix/sysv/linux/mips/nptl/lowlevellock.h: Define
296 FUTEX_WAIT_BITSET and FUTEX_WAKE_BITSET.
297
10d461b5
JM		 2982008-11-25 Joseph Myers <joseph@codesourcery.com>
299
300 * sysdeps/unix/sysv/linux/mips/sys/signalfd.h (signalfd): Fix
301 __THROW vs. __nonnull order for C++.
302
f6e40d38
DJ		 3032008-10-15 Daniel Jacobowitz <dan@codesourcery.com>
304
305 * sysdeps/mips/dl-dtprocnum.h (DT_MIPS_NUM): Do not redefine.
306 * sysdeps/mips/dl-machine.h (STO_MIPS_PLT, R_MIPS_COPY,
307 R_MIPS_JUMP_SLOT, DT_MIPS_PLTGOT): Do not redefine.
308
63fb881a
DJ		 3092008-10-01 Mark Shinwell <shinwell@codesourcery.com>
310 Daniel Jacobowitz <dan@codesourcery.com>
311 Richard Sandiford <rdsandiford@googlemail.com>
312
313 * sysdeps/mips/dl-dtprocnum.h (DT_MIPS_NUM): Redefine.
314 * sysdeps/mips/dl-lookup.c: New.
315 * sysdeps/mips/do-lookup.h: New.
316 * sysdeps/mips/dl-machine.h (ELF_MACHINE_NO_PLT): Remove
317 definition.
318 (STO_MIPS_PLT, R_MIPS_COPY, R_MIPS_JUMP_SLOT, DT_MIPS_PLTGOT): Define
319 if needed.
320 (ELF_MACHINE_JMP_SLOT): Alter definition and update comment.
321 (elf_machine_type_class): Likewise.
322 (ELF_MACHINE_PLT_REL): Define.
323 (elf_machine_fixup_plt): New.
324 (elf_machine_plt_value): New.
325 (elf_machine_reloc): Handle jump slot and copy relocations.
326 (elf_machine_lazy_rel): Point relocation place at PLT if
327 required.
328 (RESOLVE_GOTSYM): Take a relocation type argument.
329 (elf_machine_got_rel): Bind lazy stubs directly to their target if
330 !lazy. Skip lazy binding for PLT symbols.
331 (elf_machine_runtime_setup): Fill in .got.plt header.
332 * sysdeps/mips/dl-trampoline.c (IFNEWABI): New macro.
333 (ELF_DL_PLT_FRAME_SIZE, ELF_DL_PLT_SAVE_ARG_REGS,
334 ELF_DL_PLT_RESTORE_ARG_REGS): Define.
335 (_dl_runtime_pltresolve): New.
336 * sysdeps/mips/bits/linkmap.h: New file.
337 * sysdeps/mips/tls-macros.h: Load $gp as required. Merge 32-bit and
338 64-bit versions.
339
340 * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h (SYSCALL_ERROR_LABEL):
341 Delete definition.
342 * sysdeps/unix/sysv/linux/mips/nptl/sysdep-cancel.h (PSEUDO_CPLOAD,
343 PSEUDO_ERRJMP, PSEUDO_SAVEGP, PSEUDO_LOADGP): Define.
344 (PSEUDO): Use them. Move outside __PIC__.
345 (PSEUDO_JMP): New.
346 (CENABLE, CDISABLE): Use it.
347
a961a11e
JM		 3482008-08-19 Joseph Myers <joseph@codesourcery.com>
349
350 * sysdeps/unix/sysv/linux/mips/sys/epoll.h: Change epoll_create2
351 to epoll_create1.
352
72e2fdef
JM		 3532008-08-19 Joseph Myers <joseph@codesourcery.com>
354
355 * sysdeps/unix/sysv/linux/mips/bits/socket.h: Define SOCK_CLOEXEC,
356 SOCK_NONBLOCK, PF_ISDN and AF_ISDN.
357 * sysdeps/unix/sysv/linux/mips/sys/epoll.h: New file.
358 * sysdeps/unix/sysv/linux/mips/sys/eventfd.h: New file.
359 * sysdeps/unix/sysv/linux/mips/sys/inotify.h: New file.
360 * sysdeps/unix/sysv/linux/mips/sys/signalfd.h: New file.
361 * sysdeps/unix/sysv/linux/mips/sys/timerfd.h: New file.
362
606c1b17
JM		 3632008-08-19 Joseph Myers <joseph@codesourcery.com>
364
365 * sysdeps/mips/fpu_control.h (_FPU_GETCW, _FPU_SETCW): Make asms
366 volatile.
367
e2570f30
DJ		 3682008-07-18 Joseph Myers <joseph@codesourcery.com>
369
370 * sysdeps/mips/bits/setjmp.h (__jmp_buf): Give name to structure
371 type.
372
83d53ff1
DJ		 3732008-05-21 Joseph Myers <joseph@codesourcery.com>
374
375 * sysdeps/unix/sysv/linux/mips/bits/socket.h: Cleanup namespace.
376 (SOCK_DCCP): Define.
377
098cab74
DJ		 3782008-05-01 Joseph Myers <joseph@codesourcery.com>
379
380 * sysdeps/unix/sysv/linux/mips/bits/resource.h: Define
381 RUSAGE_THREAD and RUSAGE_LWP.
382
89e412f5
DJ		 3832008-04-21 Daniel Jacobowitz <dan@codesourcery.com>
384
385 * sysdeps/unix/sysv/linux/mips/bits/shm.h: Fix comment describing
386 shmid_ds.
387
93ae5119
DJ		 3882008-04-21 Khem Raj <kraj@mvista.com>
389
390 * sysdeps/unix/sysv/linux/mips/xmknod.c: Delete file.
391
7221ac03
DJ		 3922008-04-02 Aurelien Jarno <aurelien@aurel32.net>
393
394 * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list: Add
395 truncate and ftruncate systems calls.
396 * sysdeps/unix/sysv/linux/mips/mips64/n32/ftruncate64.c: Make an
397 empty file.
398 * sysdeps/unix/sysv/linux/mips/mips64/n32/truncate64.c: Ditto.
399
560bab76
DJ		 4002008-03-28 Joseph Myers <joseph@codesourcery.com>
401
402 * sysdeps/unix/sysv/linux/mips/nptl/bits/local_lim.h: Undefine
403 ARG_MAX if <linux/limits.h> has defined it.
404
4052008-03-28 Robin Randhawa <robin@mips.com>
625680f9
DJ		 406
407 * sysdeps/unix/sysv/linux/mips/sys/tas.h (_test_and_set): Added memory
408 barriers to enforce strict ordering on weakly ordered systems.
409
af7eda0f
DJ		 4102008-03-26 David Stephenson <david.stephenson@sicortex.com>
411 Daniel Jacobowitz <dan@codesourcery.com>
412
413 * sysdeps/mips/fpu/fesetround.c (fesetround): Use fpu_control_t.
414 * sysdeps/mips/fpu/fgetexcptflg.c (fegetexceptflag): Likewise.
415 * sysdeps/mips/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
416
2af06d0d
AJ		 4172008-03-09 Andreas Jaeger <aj@suse.de>
418
419 [BZ #5753]
420 * sysdeps/mips/ieee754.h: Use protected namespace
421 __BIG_ENDIAN/__LITTLE_ENDIAN.
422 Patch by Aurelien Jarno <aurelien@aurel32.net>.
423
7812cbad
DJ		 4242008-03-04 Daniel Jacobowitz <dan@codesourcery.com>
425
426 * sysdeps/unix/sysv/linux/mips/bits/siginfo.h (struct siginfo):
427 Reorganize to match other architectures. Replace _timer._timer1
428 and _timer._timer2 with _timer.si_tid, _timer.si_overrun, and
429 _timer.si_sigval. Correct the type of _sigpoll.si_band.
430 (si_timerid, si_overrun): Define.
431 (__SIGEV_PAD_SIZE): Correct for __WORDSIZE == 64.
432 (__pthread_attr_s): Remove declaration.
433 (struct sigevent): Remove XXX. Add _tid.
434
7e0bd9eb
DJ		 4352007-10-22 Daniel Jacobowitz <dan@codesourcery.com>
436
437 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.
438
017cc633
DJ		 4392007-09-25 Joseph Myers <joseph@codesourcery.com>
440
441 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Correct return value
442 type and __THROW marker of splice, vmsplice, and tee.
443
8c276674
DJ		 4442007-09-12 Joseph Myers <joseph@codesourcery.com>
445
446 * sysdeps/mips/nptl/tls.h (THREAD_GSCOPE_RESET_FLAG): Pass
447 LLL_PRIVATE argument to lll_futex_wake.
448 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (O_CLOEXEC): Define.
449 * sysdeps/unix/sysv/linux/mips/bits/socket.h (PF_UNIX): Update
450 comment.
451 (PF_IUCV, PF_RXRPC): Define.
452 (PF_MAX): Update.
453 (AF_IUCV, AF_RXRPC): Define.
454 (MSG_CMSG_CLOEXEC): Define.
455 (_EXTERN_INLINE): Define to __extern_inline.
456 * sysdeps/unix/sysv/linux/mips/bits/stat.h (UTIME_NOW,
457 UTIME_OMIT): Define.
458 * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h: Include <tls.h>.
459 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h: Likewise.
460 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h: Likewise.
461 * sysdeps/unix/sysv/linux/mips/nptl/lowlevellock.h: Renamed all
462 lll_mutex_* resp. lll_robust_mutex_* macros to lll_*
463 resp. lll_robust_*. Renamed all LLL_MUTEX_LOCK_* macros to
464 LLL_LOCK_*. Include <kernel-features.h>.
465 (LLL_LOCK_INITIALIZER): Remove duplicate definition.
466 (LLL_PRIVATE, LLL_SHARED, __lll_private_flag): Define.
467 * sysdeps/unix/sysv/linux/mips/nptl/pthread_once.c
468 (clear_once_control, __pthread_once): Pass LLL_PRIVATE argument to
469 lll_futex_wait.
470 (lll_futex_wait, lll_futex_timed_wait, lll_futex_wake,
471 lll_robust_dead, lll_futex_requeue, lll_futex_wake_unlock): Take
472 private arguments.
473 (__lll_robust_trylock): Convert to macro.
474 (__lll_robust_lock_wait): Add private argument.
475 (__lll_lock_wait_private, __lll_lock_wait): Declare.
476 (__lll_lock): Convert to macro. Take private argument.
477 (__lll_cond_lock): Likewise.
478 (lll_lock, lll_cond_lock): Take private arguments.
479 (__lll_robust_lock): Take private argument. Convert to macro.
480 (lll_robust_lock, __lll_cond_lock, lll_cond_lock,
481 lll_robust_cond_lock): Take private arguments.
482 (__lll_timedlock_wait, __lll_robust_timedlock_wait): Take private
483 arguments.
484 (__lll_timedlock, __lll_robust_timedlock): Take private arguments.
485 (lll_timedlock, lll_robust_timedlock): Take private arguments.
486 (__lll_unlock, __lll_robust_unlock): Convert to macros. Take
487 private arguments.
488 (lll_unlock, lll_robust_unlock): Take private arguments.
489 (__lll_mutex_unlock_force, lll_mutex_unlock_force, lll_lock_t,
490 lll_trylock, lll_lock, lll_unlock, lll_islocked): Remove.
491 (lll_wait_tid): Pass LLL_SHARED to lll_futex_wait.
492 (__lll_cond_wait, __lll_cond_timedwait, __lll_cond_wake,
493 __lll_cond_broadcast, lll_cond_wait, lll_cond_timedwait,
494 lll_cond_wake, lll_cond_broadcast): Remove.
495 * sysdeps/unix/sysv/linux/mips/sys/tas.h (_EXTERN_INLINE): Define
496 to __extern_inline.
497
d45a6368
DJ		 4982007-08-06 Maciej W. Rozycki <macro@linux-mips.org>
499
500 * sysdeps/unix/sysv/linux/mips/dl-cache.h (_DL_CACHE_DEFAULT_ID):
501 New macros for the (n)64 and n32 ABIs.
502 (_dl_cache_check_flags): Define if _DL_CACHE_DEFAULT_ID has been.
503
391da201
DJ		 5042007-07-13 Carlos O'Donell <carlos@codesourcery.com>
505
506 * sysdeps/mips/bits/wordsize.h [_MIPS_SIM == _ABI64]:
507 Define __WORDSIZE_COMPAT32 as 1.
508
2b4095f3
DJ		 5092007-07-13 Joseph Myers <joseph@codesourcery.com>
510
511 * sysdeps/unix/sysv/linux/mips/nptl/bits/local_lim.h: Copy from
512 libc/nptl/sysdeps/unix/sysv/linux/bits/local_lim.h. Increase
513 PTHREAD_STACK_MIN.
514
8323b1ab
DJ		 5152007-07-10 Daniel Jacobowitz <dan@codesourcery.com>
516
517 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Comment fix.
518
519 * sysdeps/unix/sysv/linux/mips/nptl/bits/semaphore.h (SEM_VALUE_MAX):
520 Delete.
521
ffd39823
DJ		 5222007-06-07 Daniel Jacobowitz <dan@codesourcery.com>
523
524 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h (ARGIFY): New.
525 (internal_syscall1, internal_syscall2, internal_syscall3,
526 internal_syscall4, internal_syscall5, internal_syscall6): Use it.
527
30efab51
DJ		 5282007-06-06 Daniel Jacobowitz <dan@codesourcery.com>
529
530 * sysdeps/mips/nptl/tls.h (THREAD_GSCOPE_FLAG_UNUSED,
531 THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT): Define.
532 (THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG,
533 THREAD_GSCOPE_WAIT): Define.
534 * sysdeps/unix/sysv/linux/mips/nptl/lowlevellock.h
535 (FUTEX_PRIVATE_FLAG): Define.
536 (lll_unlock_wake_cb): Delete prototype.
537 * sysdeps/unix/sysv/linux/mips/nptl/bits/pthreadtypes.h: Include
538 <endian.h>.
539 (pthread_rwlock_t): Shrink __flags and add __shared.
540
92fa63ee
DJ		 5412007-05-24 Atsushi Nemoto <anemo@mba.ocn.ne.jp>
542
543 * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise.c
544 (posix_fadvise): Fix high word of len argument.
545
7a30cb83
DJ		 5462007-05-23 Atsushi Nemoto <anemo@mba.ocn.ne.jp>
547
548 * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise.c: New file.
549 * sysdeps/unix/sysv/linux/mips/mips32/posix_fadvise64.c: New file.
550 * sysdeps/unix/sysv/linux/mips/mips32/readahead.c: New file.
551 * sysdeps/unix/sysv/linux/mips/mips32/sync_file_range.c: New file.
552 * sysdeps/unix/sysv/linux/mips/mips64/n32/posix_fadvise64.c: New file.
553 * sysdeps/unix/sysv/linux/mips/mips64/n32/syscalls.list: New file.
554
384fa30d
DJ		 5552007-05-23 Joseph Myers <joseph@codesourcery.com>
556
557 * sysdeps/mips/mips64/n32/Implies: Add mips/mips64/soft-fp.
558 * sysdeps/mips/mips64/n64/Implies: Likewise.
559 * sysdeps/mips/mips64/soft-fp/Makefile: New.
560 * sysdeps/mips/mips64/soft-fp/e_sqrtl.c: New.
561 * sysdeps/mips/mips64/soft-fp/sfp-machine.h: Include <fenv.h> and
562 <fpu_control.h>. Use hardware exception and rounding mode
563 settings.
564
388fc51b 5652007-05-23 Richard Sandiford <rsandifo@nildram.co.uk>
9077d4dc
DJ		 566
567 * sysdeps/mips/dl-machine.h (elf_machine_reloc): Change type of
568 r_info argument to ElfW(Addr).
569
f50c692c
DJ		 5702007-02-01 Joseph Myers <joseph@codesourcery.com>
571
572 * sysdeps/mips/bits/mathdef.h (float_t): Change to float.
573
eb96755b
DJ		 5742007-01-25 Atsushi Nemoto <anemo@mba.ocn.ne.jp>
575 Daniel Jacobowitz <dan@codesourcery.com>
576
577 * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Remove msgctl,
578 shmctl, and semctl.
579 * sysdeps/unix/sysv/linux/mips/misp64/semctl.c,
580 sysdeps/unix/sysv/linux/mips/mips64/shmctl.c,
581 sysdeps/unix/sysv/linux/mips/mips64/msgctl.c: New files.
582
908afa83
DJ		 5832007-01-23 Daniel Jacobowitz <dan@codesourcery.com>
584
585 * sysdeps/unix/sysv/linux/mips/mips32/sysdep.h (PTR_MANGLE,
586 PTR_DEMANGLE): Define.
587 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h (PTR_MANGLE,
588 PTR_DEMANGLE): Define.
589 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h (PTR_MANGLE,
590 PTR_DEMANGLE): Define.
591
e3097800
DJ		 5922007-01-23 Daniel Jacobowitz <dan@codesourcery.com>
593
594 * sysdeps/unix/sysv/linux/mips/mips64/nptl/sysdep-cancel.h
595 (cfi_same_value): Delete definition.
596
cb5bcf74
DJ		 5972007-01-08 Richard Sandiford <richard@codesourcery.com>
598
599 * sysdeps/mips/dl-machine.h (ELF_MACHINE_NO_RELA): Delete.
600 (elf_machine_reloc): New function, retaining the body of
601 elf_machine_rel. Take the reloc's r_info field as an argument,
602 not the reloc itself. Add extra r_addend and inplace_p arguments.
603 When inplace_p is false, use r_addend as the addend, not the contents
604 of the relocation field. Hoist the conversion of reloc_addr to
605 "ELFW(Addr) *". Don't try to apply TLS relocations against
606 undefined symbols. Add R_MIPS_GLOB_DAT support.
607 (elf_machine_rel, elf_machine_rela): Use elf_machine_reloc.
608 (elf_machine_lazy_rel): Change the reloc type from ElfW(Rel)
609 to ElfW(Rela).
610
2caa93e2
DJ		 6112007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
612
613 * sysdeps/mips/ldsodefs.h: Merge sysdeps/mips/elf/ldsodefs.h. Correct
614 multiple inclusion guard.
615 * sysdeps/mips/elf/ldsodefs.h: Delete file.
616
84f3ca6e
DJ		 6172007-01-04 Thiemo Seufer <ths@networkno.de>
618
619 * sysdeps/unix/sysv/linux/mips/bits/msq.h (struct msqid_ds): Update
620 to match the kernel.
621
3ed8d993
DJ		 6222006-10-31 Daniel Jacobowitz <dan@codesourcery.com>
623
624 * sysdeps/unix/sysv/linux/mips/nptl/sysdep-cancel.h
625 (RTLD_SINGLE_THREAD_P): Define.
626 * sysdeps/unix/sysv/linux/mips/mips64/nptl/sysdep-cancel.h: Likewise.
627
a7d03b91
DJ		 6282006-10-31 Joseph Myers <joseph@codesourcery.com>
629
630 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h (splice): Update
631 prototype.
632
6ea63025
DJ		 6332006-09-22 Richard Sandiford <richard@codesourcery.com>
634
635 * sysdeps/unix/sysv/linux/mips/xstatconv.c: Remove STAT_IS_KERNEL_STAT
636 code.
637 (__xstat_conv): Use memset to clear padding arrays. Check for
638 overflow.
639 (__xstat64_conv): Use memset to clear padding arrays.
640 (__xstat32_conv): New function.
641 * sysdeps/unix/sysv/linux/mips/mips32/fxstatat.c: New file.
642 * sysdeps/unix/sysv/linux/mips/mips64/fxstatat64.c: Likewise.
643
6b4d184d
DJ		 6442006-09-21 Joseph Myers <joseph@codesourcery.com>
645
646 * sysdeps/mips/fpu_control.h: If soft-float, don't use
647 floating-point registers.
648 * sysdeps/mips/__longjmp.c, sysdeps/mips/setjmp_aux.c,
649 sysdeps/mips/mips64/__longjmp.c, sysdeps/mips/mips64/setjmp_aux.c:
650 Likewise.
651
0ad4d3b0
DJ		 6522006-08-04 Joseph Myers <joseph@codesourcery.com>
653
654 * sysdeps/unix/sysv/linux/mips/nptl/lowlevellock.h (FUTEX_LOCK_PI,
655 FUTEX_UNLOCK_PI, FUTEX_TRYLOCK_PI): Define.
656
74321891
DJ		 6572006-07-24 Joseph Myers <joseph@codesourcery.com>
658
659 * sysdeps/mips/mips64/n32/libm-test-ulps,
660 sysdeps/mips/mips64/n64/libm-test-ulps: New.
661
bb600a60
DJ		 6622006-07-24 Joseph Myers <joseph@codesourcery.com>
663
664 * sysdeps/unix/sysv/linux/mips/sigaction.c: If WRAPPER_INCLUDE is
665 defined, include the named file.
666
02678e17
DJ		 6672006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
668
669 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Reformat.
670 (SPLICE_F_MOVE, SPLICE_F_NONBLOCK, SPLICE_F_MORE, SPLICE_F_GIFT):
671 Define.
672
bd345106
DJ		 6732006-06-02 Joseph Myers <joseph@codesourcery.com>
674
675 * sysdeps/unix/sysv/linux/mips/bits/resource.h (RLIM_INFINITY,
676 RLIM64_INFINITY): Define appropriately for N64. Use unsigned
677 types.
678
d7f9cd89
DJ		 6792006-06-02 Joseph Myers <joseph@codesourcery.com>
680
681 * sysdeps/unix/sysv/linux/mips/kernel_stat.h (struct kernel_stat):
682 Don't use struct timespec.
683 * sysdeps/unix/sysv/linux/mips/xstatconv.c (__xstat_conv,
684 __xstat64_conv): Copy individual timespec fields.
685
c6e2897b
DJ		 6862006-06-02 Richard Sandiford <richard@codesourcery.com>
687
688 * sysdeps/mips/Makefile (ASFLAGS-.os): Define.
689
37896d39
DJ		 6902006-06-02 Joseph Myers <joseph@codesourcery.com>
691
692 * sysdeps/mips/fpu/feholdexcpt.c: Add libm_hidden_def.
693 * sysdeps/mips/fpu/fesetround.c: Likewise.
694
42e36d16
DJ		 6952006-05-10 Richard Sandiford <richard@codesourcery.com>
696 Daniel Jacobowitz <dan@codesourcery.com>
697
698 * sysdeps/unix/sysv/linux/mips/register-dump.h (register_dump): Don't
699 dump sc_cause, sc_status or sc_badvaddr.
700 * sysdeps/unix/sysv/linux/mips/bits/sigcontext.h: Rewrite. Update
701 structure definitions after DSP kernel changes.
702 * sysdeps/unix/sysv/linux/mips/sys/ucontext.h (mcontext_t): Update
703 after the same DSP changes.
704
dab75788
DJ		 7052006-05-08 Richard Sandiford <richard@codesourcery.com>
706
707 * sysdeps/unix/sysv/linux/mips/bits/stat.h (struct stat): Add
708 st_atim, st_mtim and st_ctim interface.
709 (struct stat64): Likewise.
710 * sysdeps/unix/sysv/linux/mips/kernel_stat.h (struct kernel_stat):
711 Replace st_atime and its padding field with st_atim. Likewise
712 st_mtime/st_mtim and st_ctime/st_ctim.
713 * sysdeps/unix/sysv/linux/mips/xstatconv.c (__xstat_conv): Update
714 after above changes.
715 (__xstat64_conv): Likewise.
716
19723bdd
DJ		 7172006-05-08 Richard Sandiford <richard@codesourcery.com>
718
719 * sysdeps/mips/ldsodefs.h: New file.
720 * sysdeps/mips/tst-audit.h: New file.
721
075f1edd
DJ		 7222006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
723
724 * sysdeps/unix/sysv/linux/mips/bits/mman.h: Formatting changes
725 for consistency with other ports.
726 (MADV_REMOVE): Correct value.
727 (MADV_DONTFORK, MADV_DOFORK, POSIX_MADV_NORMAL,
728 POSIX_MADV_RANDOM, POSIX_MADV_SEQUENTIAL, POSIX_MADV_WILLNEED,
729 POSIX_MADV_DONTNEED): Define.
730
142b51e4
DJ		 7312006-05-05 Lior Balkohen <balkohen@gmail.com>
732
733 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Remove
734 LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT.
735 Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE
736 and SYNC_FILE_RANGE_WAIT_AFTER.
737 Declare sync_file_range, vmsplice, splice and tee.
738
f3fb78ec
DJ		 7392006-03-27 Lior Balkohen <balkohen@gmail.com>
740
741 * sysdeps/unix/sysv/linux/mips/bits/fcntl.h: Define
742 LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT. Add readahead
743 prototype.
744
bfc23f5a
DJ		 7452006-03-27 Daniel Jacobowitz <dan@codesourcery.com>
746
747 * sysdeps/unix/sysv/linux/mips/bits/poll.h (POLLREMOVE, POLLRDHUP):
748 Define.
749
b415b963
DJ		 7502006-03-27 Denis Barbier <barbier@linuxfr.org>
751
752 * sysdeps/unix/sysv/linux/mips/bits/resource.h (RLIMIT_RTPRIO): Fix
753 typo.
754
712619d7
DJ		 7552006-03-11 Daniel Jacobowitz <dan@codesourcery.com>
756
757 * sysdeps/unix/sysv/linux/mips/nptl/fork.c: Correct path to
758 i386/fork.c.
759
aea60744
DJ		 7602006-03-11 Daniel Jacobowitz <dan@codesourcery.com>
761
762 * sysdeps/unix/sysv/linux/mips/configure.in: Set libc_cv_slibdir,
763 libc_cv_localedir, libdir, arch_minimum_kernel, and
764 libc_cv_gcc_unwind_find_fde.
765 * sysdeps/unix/sysv/linux/mips/mips64/configure.in: New file.
766 * sysdeps/unix/sysv/linux/mips/configure: Regenerated.
767 * sysdeps/unix/sysv/linux/mips/mips64/configure: Generated.
768
13d7881a
DJ		 7692006-03-02 Lior Balkohen <balkohen@gmail.com>
770
771 * sysdeps/unix/sysv/linux/mips/nptl/bits/pthreadtypes.h
772 (__pthread_list_t, __pthread_slist_t): New typedefs.
773 (pthread_mutex_t): Replace __next and __prev fields with __list.
774 * sysdeps/unix/sysv/linux/mips/nptl/lowlevellock.h (FUTEX_WAKE_OP,
775 FUTEX_OP_CLEAR_WAKE_IF_GT_ONE): Define.
776 (lll_futex_wake_unlock): Define.
777 (lll_robust_mutex_dead, lll_robust_mutex_trylock, lll_robust_mutex_lock,
778 lll_robust_mutex_cond_lock, lll_robust_mutex_timedlock,
779 lll_robust_mutex_unlock): New macros.
780 (__lll_robust_lock_wait, __lll_robust_timedlock_wait): New prototypes.
781 * sysdeps/unix/sysv/linux/mips/nptl/pt-vfork.S: Use correct path to
782 vfork.S.
783 * sysdeps/unix/sysv/linux/mips/nptl/vfork.S: Likewise.
784
73204807
DJ		 7852006-03-02 Daniel Jacobowitz <dan@codesourcery.com>
786
787 * sysdeps/unix/sysv/linux/mips/ptrace.c: Delete file.
788 * sysdeps/unix/sysv/linux/mips/sys/ptrace.h: Delete file.
789
6428ce3c
DJ		 7902006-03-02 Daniel Jacobowitz <dan@codesourcery.com>
791
792 * sysdeps/unix/sysv/linux/mips/mips64/n32/sysdep.h
793 (INTERNAL_SYSCALL): Update internal_syscall##nr invocation.
794 (INTERNAL_SYSCALL_NCS): New.
795 (internal_syscall0, internal_syscall1, internal_syscall2,
796 internal_syscall3, internal_syscall4, internal_syscall5,
797 internal_syscall6): Take ncs_init, cs_init, and input arguments.
798 Use them. Correct types for registers.
799 * sysdeps/unix/sysv/linux/mips/mips64/n64/sysdep.h
800 (INTERNAL_SYSCALL): Update internal_syscall##nr invocation.
801 (INTERNAL_SYSCALL_NCS): New.
802 (internal_syscall0, internal_syscall1, internal_syscall2,
803 internal_syscall3, internal_syscall4, internal_syscall5,
804 internal_syscall6): Take ncs_init, cs_init, and input arguments.
805 Use them.
806 * sysdeps/unix/sysv/linux/mips/mips64/syscalls.list: Remove
807 recvfrom and sendto. Mark lseek, msgrcv, and msgsnd as cancellation
808 points.
809 * sysdeps/mips/dl-machine.h (elf_machine_rel): Remove unused "value".
810 Use Elf(Addr) for TLS relocation targets.
811 * sysdeps/unix/sysv/linux/mips/mips64/Makefile: New file.
812 * sysdeps/unix/sysv/linux/mips/nptl/lowlevellock.h (lll_futex_wait,
813 lll_futex_timed_wait, lll_futex_wake, lll_futex_requeue): Cast
814 futexp to long for n64.
815 * sysdeps/unix/sysv/linux/mips/mips64/nptl/sysdep-cancel.h: New file.
816
2575768d
RM		 8172006-02-20 Roland McGrath <roland@redhat.com>
818
819 * sysdeps/mips/shlib-versions: New file.
820 * sysdeps/mips/preconfigure: New file.
821 * sysdeps/unix/sysv/linux/mips/kernel-features.h: New file.
GNU C Library master sources
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