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Fix csqrt underflow (bugs 14157, 14331).
[thirdparty/glibc.git] / ports / ChangeLog.arm
CommitLineData
95f5a9a8
JM		 12012-07-03 Joseph Myers <joseph@codesourcery.com>
2
3 * sysdeps/arm/Makefile (gnulib-arch): New variable.
4 (static-gnulib-arch): Likewise.
5 [subdir = elf] ($(objpfx)libgcc-stubs.a): New rule.
6 [subdir = elf] (lib-noranlib): Depend on $(objpfx)libgcc-stubs.a.
7
64957ecc
JM		 82012-06-12 Joseph Myers <joseph@codesourcery.com>
9
10 * sysdeps/unix/sysv/linux/arm/setcontext.S (__startcontext): Use
11 HIDDEN_JUMPTARGET for _exit jump.
12
d7a10f96
JM		 132012-05-30 Joseph Myers <joseph@codesourcery.com>
14
ad5bfebf
JM		 15 * sysdeps/unix/sysv/linux/arm/syscalls.list: Remove
16 __connect_internal alias.
17
b9f93697
JM		 18 * sysdeps/arm/libm-test-ulps: Regenerate.
19
66625b24
JM		 20 * sysdeps/unix/sysv/linux/arm/Makefile (default-abi-prog): New
21 variable.
22 (default-abi): Likewise.
23 (abi-includes): Likewise.
24 (abi-variants): Likewise.
25 (abi-soft-options): Likewise.
26 (abi-soft-condition): Likewise.
27 (abi-soft-ld-soname): Likewise.
28 (abi-hard-options): Likewise.
29 (abi-hard-condition): Likewise.
30 (abi-hard-ld-soname): Likewise.
31
6042a7c2
JM		 32 * sysdeps/unix/sysv/linux/arm/kernel-features.h
33 (__ASSUME_TRUNCATE64_SYSCALL): Remove.
34
17cb6fe2
JM		 35 * sysdeps/arm/start.S [!__USING_SJLJ_EXCEPTIONS__]: Make code
36 unconditional.
37 * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c
38 [__USING_SJLJ_EXCEPTIONS__ && !__PIC__]: Remove conditional code.
39
d7a10f96
JM		 40 * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c: Replace
41 _internal alias by hidden_def.
42
331239ed
JM		 432012-05-26 Joseph Myers <joseph@codesourcery.com>
44
45 * sysdeps/unix/sysv/linux/arm/syscalls.list (chown): New.
46 * sysdeps/unix/sysv/linux/arm/chown.c: Remove.
47
4b5466f1
JM		 482012-05-25 Joseph Myers <joseph@codesourcery.com>
49
50 * sysdeps/unix/sysv/linux/arm/kernel-features.h
51 (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove.
52
73da6bac
RH		 532012-05-25 Richard Henderson <rth@twiddle.net>
54
55 * sysdeps/arm/dl-irel.h (elf_ifunc_invoke): Pass dl_hwcap.
56 * sysdeps/arm/dl-machine.h (elf_machine_rel): Use elf_ifunc_invoke.
57 (elf_machine_rela): Likewise.
58
2def7105
JM		 592012-05-23 Joseph Myers <joseph@codesourcery.com>
60
61 * sysdeps/unix/sysv/linux/arm/bits/mman.h (MADV_DONTDUMP): Define.
62 (MADV_DODUMP): Likewise.
63
2e86403f
JM		 642012-05-21 Joseph Myers <joseph@codesourcery.com>
65
c0ddea5a
JM		 66 * sysdeps/unix/sysv/linux/arm/bits/hwcap.h: New file. Macros
67 taken from sysdeps/unix/sysv/linux/arm/sysdep.h.
68 (HWCAP_ARM_TLS): New macro.
69 (HWCAP_ARM_VFPv4): Likewise.
70 (HWCAP_ARM_IDIVA): Likewise.
71 (HWCAP_ARM_IDIVT): Likewise.
72 * sysdeps/unix/sysv/linux/arm/sysdep.h: Include <bits/hwcap.h>.
73 (HWCAP_ARM_SWP): Remove macro. Moved to <bits/hwcap.h>.
74 (HWCAP_ARM_HALF): Likewise.
75 (HWCAP_ARM_THUMB): Likewise.
76 (HWCAP_ARM_26BIT): Likewise.
77 (HWCAP_ARM_FAST_MULT): Likewise.
78 (HWCAP_ARM_FPA): Likewise.
79 (HWCAP_ARM_VFP): Likewise.
80 (HWCAP_ARM_EDSP): Likewise.
81 (HWCAP_ARM_JAVA): Likewise.
82 (HWCAP_ARM_IWMMXT): Likewise.
83 (HWCAP_ARM_CRUNCH): Likewise.
84 (HWCAP_ARM_THUMBEE): Likewise.
85 (HWCAP_ARM_NEON): Likewise.
86 (HWCAP_ARM_VFPv3): Likewise.
87 (HWCAP_ARM_VFPv3D16): Likewise.
88 * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
89 Add "tls", "vfpv4", "idiva" and "idivt".
90 * sysdeps/unix/sysv/linux/arm/dl-procinfo.h (_DL_HWCAP_COUNT):
91 Increase to 19.
92
2e86403f
JM		 93 * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Update.
94
21ed7069
JM		 952012-05-19 Joseph Myers <joseph@codesourcery.com>
96
d8d27071
JM		 97 * sysdeps/arm/bits/endian.h (__FLOAT_WORD_ORDER): Remove
98 definitions.
99 * sysdeps/arm/bits/huge_val.h: Remove file.
100 * sysdeps/arm/bits/string.h: Remove file.
101 * sysdeps/unix/sysv/linux/arm/readahead.c [__NR_readahead]: Make
102 code unconditional.
103 [!__NR_readahead]: Remove conditional code.
104 * sysdeps/unix/sysv/linux/arm/sigaction.c [__NR_rt_sigreturn]:
105 Make code unconditional.
106 [!__NR_rt_sigreturn]: Remove conditional code.
107 * sysdeps/unix/sysv/linux/arm/sigrestorer.S [__NR_rt_sigreturn]:
108 Make code unconditional.
109 * sysdeps/unix/sysv/linux/arm/sysdep.h [__NR_SYSCALL_BASE != 0]:
110 Remove conditional #error.
111 (__NR_stime): Remove #undef.
112 (__NR_alarm): Likewise.
113 (SWI_BASE): Remove.
114
21ed7069
JM		 115 * sysdeps/unix/sysv/linux/arm/ftruncate64.c (kernel-features.h):
116 Don't include.
117 [__NR_ftruncate64]: Make code unconditional.
118 [!__NR_ftruncate64]: Remove conditional code.
119 [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
120 * sysdeps/unix/sysv/linux/arm/mmap.S (kernel-features.h): Don't
121 include.
122 [__ASSUME_MMAP2_SYSCALL]:
123 Make code unconditional.
124 [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
125 * sysdeps/unix/sysv/linux/arm/posix_fadvise64.c
126 (kernel-features.h): Don't include.
127 [__NR_arm_fadvise64_64]: Make code unconditional.
128 [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
129 * sysdeps/unix/sysv/linux/arm/truncate64.c (kernel-features.h):
130 Don't include.
131 [__NR_truncate64]: Make code unconditional.
132 [!__NR_truncate64]: Remove conditional code.
133 [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
134 * sysdeps/unix/sysv/linux/arm/vfork.S (kernel-features.h): Don't
135 include.
136 [__NR_vfork]: Make code unconditional.
137 [__ASSUME_VFORK_SYSCALL]: Likewise.
138 [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
139 [!__NR_vfork]: Likewise.
140
8ae9fa0e
JM		 1412012-05-16 Joseph Myers <joseph@codesourcery.com>
142
143 * sysdeps/unix/sysv/linux/arm/kernel-features.h
144 [__LINUX_KERNEL_VERSION >= 0x020624] (__ASSUME_ACCEPT4): Define.
145
c5754569
JM		 1462012-05-14 Joseph Myers <joseph@codesourcery.com>
147
148 * sysdeps/unix/sysv/linux/arm/sigaction.c
149 [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
150 [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
151
d3b36017
CD		 1522012-05-07 Carlos O'Donell <carlos_odonell@mentor.com>
153
154 * sysdeps/arm/configure.in: Set libc_cv_arm_pcs_vfp.
155 If libc_cv_arm_pcs_vfp equals yes then define HAVE_ARM_PCS_VFP.
156 * sysdeps/arm/configure: Regenerate.
157 * sysdeps/arm/shlib-versions: If HAVE_ARM_PCS_VFP is defined
158 then use ld=/lib/ld-linux-armhf.so.3.
159
d3534994
JM		 1602012-05-01 Joseph Myers <joseph@codesourcery.com>
161
162 [BZ #14043]
163 * sysdeps/unix/sysv/linux/arm/profil-counter.h: New file. Based
164 on i386 version but without "static".
165 * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist (GLIBC_2.4): Add
166 profil_counter.
167
7a886e6f
JM		 1682012-04-28 Joseph Myers <joseph@codesourcery.com>
169
170 [BZ #13986]
171 * sysdeps/unix/sysv/linux/arm/nptl/ld.abilist: New file.
172 * sysdeps/unix/sysv/linux/arm/nptl/libBrokenLocale.abilist:
173 Likewise.
174 * sysdeps/unix/sysv/linux/arm/nptl/libanl.abilist: Likewise.
175 * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Likewise.
176 * sysdeps/unix/sysv/linux/arm/nptl/libcrypt.abilist: Likewise.
177 * sysdeps/unix/sysv/linux/arm/nptl/libdl.abilist: Likewise.
178 * sysdeps/unix/sysv/linux/arm/nptl/libm.abilist: Likewise.
179 * sysdeps/unix/sysv/linux/arm/nptl/libnsl.abilist: Likewise.
180 * sysdeps/unix/sysv/linux/arm/nptl/libpthread.abilist: Likewise.
181 * sysdeps/unix/sysv/linux/arm/nptl/libresolv.abilist: Likewise.
182 * sysdeps/unix/sysv/linux/arm/nptl/librt.abilist: Likewise.
183 * sysdeps/unix/sysv/linux/arm/nptl/libthread_db.abilist: Likewise.
184 * sysdeps/unix/sysv/linux/arm/nptl/libutil.abilist: Likewise.
185
95b28a6c
JM		 1862012-04-26 Joseph Myers <joseph@codesourcery.com>
187
188 * sysdeps/unix/arm/brk.S: Remove file.
189 * sysdeps/unix/arm/dl-brk.S: Likewise.
190
f959aa14
JM		 1912012-04-24 Joseph Myers <joseph@codesourcery.com>
192
193 * sysdeps/unix/arm/fork.S: Remove file.
194
25593dca
JM		 1952012-04-21 Joseph Myers <joseph@codesourcery.com>
196
84664590
JM		 197 [BZ #13556]
198 * sysdeps/arm/shlib-versions (arm.*-.*-linux.*): Remove old-ABI
199 entry.
200 * sysdeps/arm/start.S: Remove __ARM_EABI__ conditionals.
201 * sysdeps/arm/sysdep.h: Likewise.
202 * sysdeps/unix/sysv/linux/arm/clone.S: Likewise.
203 * sysdeps/unix/sysv/linux/arm/ldsodefs.h: Likewise.
204 * sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise.
205 * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
206
1f60a18d
JM		 207 [BZ #13556]
208 * sysdeps/arm/preconfigure: Don't include /eabi in $machine.
209 * sysdeps/arm/Makefile [subdir = elf] (sysdep_routines): Add
210 setting from eabi/Makefile.
211 [subdir = elf] (sysdep-rtld-routines): Likewise.
212 [subdir = elf] (shared-only-routines): Likewise.
213 [subdir = csu] (gen-as-const-headers): Likewise.
214 [subdir = csu] (aeabi_constants): Likewise.
215 [subdir = csu] (aeabi_routines): Likewise.
216 [subdir = csu] (sysdep_routines): Likewise.
217 [subdir = csu] (static-only-routines): Likewise.
218 [subdir = gmon] (sysdep_routines): Likewise.
219 [subdir = debug] (CFLAGS-backtrace.c): Likewise.
220 [subdir = math] ($(objpfx)libm.so): Add dependency from
221 eabi/Makefile.
222 * sysdeps/arm/eabi/Makefile: Remove.
223 * sysdeps/arm/eabi/Versions: Move to ...
224 * sysdeps/arm/Versions: ... here.
225 * sysdeps/arm/eabi/__longjmp.S: Move to ...
226 * sysdeps/arm/__longjmp.S: ... here.
227 * sysdeps/arm/eabi/abi-note.S: Move to ...
228 * sysdeps/arm/abi-note.S: ... here.
229 * sysdeps/arm/eabi/aeabi_assert.c: Move to ...
230 * sysdeps/arm/aeabi_assert.c: ... here.
231 * sysdeps/arm/eabi/aeabi_atexit.c: Move to ...
232 * sysdeps/arm/aeabi_atexit.c: ... here.
233 * sysdeps/arm/eabi/aeabi_errno_addr.c: Move to ...
234 * sysdeps/arm/aeabi_errno_addr.c: ... here.
235 * sysdeps/arm/eabi/aeabi_lcsts.c: Move to ...
236 * sysdeps/arm/aeabi_lcsts.c: ... here.
237 * sysdeps/arm/eabi/aeabi_localeconv.c: Move to ...
238 * sysdeps/arm/aeabi_localeconv.c: ... here.
239 * sysdeps/arm/eabi/aeabi_math.c: Move to ...
240 * sysdeps/arm/aeabi_math.c: ... here.
241 * sysdeps/arm/eabi/aeabi_mb_cur_max.c: Move to ...
242 * sysdeps/arm/aeabi_mb_cur_max.c: ... here.
243 * sysdeps/arm/eabi/aeabi_memclr.c: Move to ...
244 * sysdeps/arm/aeabi_memclr.c: ... here.
245 * sysdeps/arm/eabi/aeabi_memcpy.c: Move to ...
246 * sysdeps/arm/aeabi_memcpy.c: ... here.
247 * sysdeps/arm/eabi/aeabi_memmove.c: Move to ...
248 * sysdeps/arm/aeabi_memmove.c: ... here.
249 * sysdeps/arm/eabi/aeabi_memset.c: Move to ...
250 * sysdeps/arm/aeabi_memset.c: ... here.
251 * sysdeps/arm/eabi/aeabi_sighandlers.S: Move to ...
252 * sysdeps/arm/aeabi_sighandlers.S: ... here.
253 * sysdeps/arm/eabi/aeabi_unwind_cpp_pr1.c: Move to ...
254 * sysdeps/arm/aeabi_unwind_cpp_pr1.c: ... here.
255 * sysdeps/arm/eabi/arm-mcount.S: Move to ...
256 * sysdeps/arm/arm-mcount.S: ... here.
257 * sysdeps/arm/eabi/backtrace.c: Move to ...
258 * sysdeps/arm/backtrace.c: ... here.
259 * sysdeps/arm/eabi/fclrexcpt.c: Move to ...
260 * sysdeps/arm/fclrexcpt.c: ... here.
261 * sysdeps/arm/eabi/fedisblxcpt.c: Move to ...
262 * sysdeps/arm/fedisblxcpt.c: ... here.
263 * sysdeps/arm/eabi/feenablxcpt.c: Move to ...
264 * sysdeps/arm/feenablxcpt.c: ... here.
265 * sysdeps/arm/eabi/fegetenv.c: Move to ...
266 * sysdeps/arm/fegetenv.c: ... here.
267 * sysdeps/arm/eabi/fegetexcept.c: Move to ...
268 * sysdeps/arm/fegetexcept.c: ... here.
269 * sysdeps/arm/eabi/fegetround.c: Move to ...
270 * sysdeps/arm/fegetround.c: ... here.
271 * sysdeps/arm/eabi/feholdexcpt.c: Move to ...
272 * sysdeps/arm/feholdexcpt.c: ... here.
273 * sysdeps/arm/eabi/fesetenv.c: Move to ...
274 * sysdeps/arm/fesetenv.c: ... here.
275 * sysdeps/arm/eabi/fesetround.c: Move to ...
276 * sysdeps/arm/fesetround.c: ... here.
277 * sysdeps/arm/eabi/feupdateenv.c: Move to ...
278 * sysdeps/arm/feupdateenv.c: ... here.
279 * sysdeps/arm/eabi/fgetexcptflg.c: Move to ...
280 * sysdeps/arm/fgetexcptflg.c: ... here.
281 * sysdeps/arm/eabi/find_exidx.c: Move to ...
282 * sysdeps/arm/find_exidx.c: ... here.
283 * sysdeps/arm/eabi/fpu_control.h: Move to ...
284 * sysdeps/arm/fpu_control.h: ... here.
285 * sysdeps/arm/eabi/fraiseexcpt.c: Move to ...
286 * sysdeps/arm/fraiseexcpt.c: ... here.
287 * sysdeps/arm/eabi/fsetexcptflg.c: Move to ...
288 * sysdeps/arm/fsetexcptflg.c: ... here.
289 * sysdeps/arm/eabi/ftestexcept.c: Move to ...
290 * sysdeps/arm/ftestexcept.c: ... here.
291 * sysdeps/arm/eabi/jmpbuf-offsets.h: Move to ...
292 * sysdeps/arm/jmpbuf-offsets.h: ... here.
293 * sysdeps/arm/eabi/machine-gmon.h: Move to ...
294 * sysdeps/arm/machine-gmon.h: ... here.
295 * sysdeps/arm/eabi/rtld-global-offsets.sym: Move to ...
296 * sysdeps/arm/rtld-global-offsets.sym: ... here.
297 * sysdeps/arm/eabi/setfpucw.c: Move to ...
298 * sysdeps/arm/setfpucw.c: ... here.
299 * sysdeps/arm/eabi/setjmp.S: Move to ...
300 * sysdeps/arm/setjmp.S: ... here.
301 * sysdeps/arm/eabi/armv6t2/memchr.S: Move to ...
302 * sysdeps/arm/armv6t2/memchr.S: ... here.
303 * sysdeps/arm/eabi/armv7/Implies: Move to ...
304 * sysdeps/arm/armv7/Implies: ... here. Remove /eabi from implied
305 directory.
306 * sysdeps/arm/eabi/bits/fenv.h: Move to ...
307 * sysdeps/arm/bits/fenv.h: ... here.
308 * sysdeps/arm/eabi/bits/huge_val.h: Move to ...
309 * sysdeps/arm/bits/huge_val.h: ... here.
310 * sysdeps/arm/eabi/bits/setjmp.h: Move to ...
311 * sysdeps/arm/bits/setjmp.h: ... here.
312 * sysdeps/unix/sysv/linux/arm/getcontext.S: Update directory name
313 in comment.
314 * sysdeps/unix/sysv/linux/arm/setcontext.S: Likewise.
315
25593dca
JM		 316 [BZ #13556]
317 * sysdeps/unix/sysv/linux/arm/socket.S: Remove.
318 * sysdeps/unix/sysv/linux/arm/syscalls.list (syscall): Remove.
319 (oldgetrlimit): Likewise.
320 (oldsetrlimit): Likewise.
321 (syscall): Likewise.
322 (msgget): Add syscall from eabi/syscalls.list.
323 (msgrcv): Likewise.
324 (msgsnd): Likewise.
325 (shmat): Likewise.
326 (shmdt): Likewise.
327 (shmget): Likewise.
328 (semop): Likewise.
329 (semtimedop): Likewise.
330 (semget): Likewise.
331 (accept): Likewise.
332 (bind): Likewise.
333 (connect): Likewise.
334 (getpeername): Likewise.
335 (getsockname): Likewise.
336 (getsockopt): Likewise.
337 (listen): Likewise.
338 (recv): Likewise.
339 (recvfrom): Likewise.
340 (recvmsg): Likewise.
341 (send): Likewise.
342 (sendmsg): Likewise.
343 (sendto): Likewise.
344 (setsockopt): Likewise.
345 (shutdown): Likewise.
346 (socket): Likewise.
347 (socketpair): Likewise.
348 * sysdeps/unix/sysv/linux/arm/eabi/syscalls.list: Remove.
349 * sysdeps/unix/sysv/linux/arm/Makefile [subdir = csu]
350 (CFLAGS-libc-start.c): Add setting from eabi/Makefile.
351 [subdir = rt] (librt-sysdep_routines): Likewise.
352 [subdir = rt] (librt-shared-only-routines): Likewise.
353 [subdir = nptl] (libpthread-sysdep_routines): Likewise.
354 [subdir = nptl] (libpthread-shared-only-routines): Likewise.
355 [subdir = resolv] (libanl-sysdep_routines): Likewise.
356 [subdir = resolv] (libanl-shared-only-routines): Likewise.
357 [subdir = csu] (sysdep_routines): Likewise.
358 [subdir = nscd] (nscd-modules): Likewise.
359 [subdir = nss] (libnss_db-sysdep_routines): Likewise.
360 [subdir = nss] (libnss_db-shared-only-routines): Likewise.
361 [subdir = posix] (LDFLAGS-tst-rfc3484): Likewise.
362 [subdir = posix] (LDFLAGS-tst-rfc3484-2): Likewise.
363 [subdir = posix] (LDFLAGS-tst-rfc3484-3): Likewise.
364 * sysdeps/unix/sysv/linux/arm/eabi/Makefile: Remove.
365 * sysdeps/unix/sysv/linux/arm/sysdep.h (__NR_SYSCALL_BASE): Add
366 test from eabi/sysdep.h.
367 (__NR_stime): Add #undef from eabi/sysdep.h.
368 (__NR_alarm): Likewise.
369 (DO_CALL): Use definition from eabi/sysdep.h.
370 (DOARGS_0): Likewise.
371 (DOARGS_1): Likewise.
372 (DOARGS_2): Likewise.
373 (DOARGS_3): Likewise.
374 (DOARGS_4): Likewise.
375 (DOARGS_5): Likewise.
376 (DOARGS_6): Likewise.
377 (DOARGS_7): Likewise.
378 (UNDOARGS_0): Likewise.
379 (UNDOARGS_1): Likewise.
380 (UNDOARGS_2): Likewise.
381 (UNDOARGS_3): Likewise.
382 (UNDOARGS_4): Likewise.
383 (UNDOARGS_5): Likewise.
384 (UNDOARGS_6): Likewise.
385 (UNDOARGS_7): Likewise.
386 (INTERNAL_SYSCALL_RAW): Likewise.
387 [__thumb__] (LOAD_ARGS_7): Do not define.
388 [__thumb__] (ASM_ARGS_7): Likewise.
389 (INTERNAL_SYSCALL_NCS): Use definition from eabi/sysdep.h.
390 (INTERNAL_SYSCALL_NCS_0): Remove.
391 (INTERNAL_SYSCALL_NCS_1): Likewise.
392 (INTERNAL_SYSCALL_NCS_2): Likewise.
393 (INTERNAL_SYSCALL_NCS_3): Likewise.
394 (INTERNAL_SYSCALL_NCS_4): Likewise.
395 (INTERNAL_SYSCALL_NCS_5): Likewise.
396 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h: Remove.
397 * sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S: Move to ...
398 * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S: ... here.
399 * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Move to ...
400 * sysdeps/unix/sysv/linux/arm/configure.in: ... here. Update
401 comment.
402 * sysdeps/unix/sysv/linux/arm/eabi/configure: Move to ...
403 * sysdeps/unix/sysv/linux/arm/configure: ... here. Regenerate.
404 * sysdeps/unix/sysv/linux/arm/eabi/ftruncate64.c: Move to ...
405 * sysdeps/unix/sysv/linux/arm/ftruncate64.c: ... here.
406 * sysdeps/unix/sysv/linux/arm/eabi/getcontext.S: Move to ...
407 * sysdeps/unix/sysv/linux/arm/getcontext.S: ... here.
408 * sysdeps/unix/sysv/linux/arm/eabi/internal_accept4.S: Move to ...
409 * sysdeps/unix/sysv/linux/arm/internal_accept4.S: ... here.
410 * sysdeps/unix/sysv/linux/arm/eabi/internal_recvmmsg.S: Move to ...
411 * sysdeps/unix/sysv/linux/arm/internal_recvmmsg.S: ... here.
412 * sysdeps/unix/sysv/linux/arm/eabi/internal_sendmmsg.S: Move to ...
413 * sysdeps/unix/sysv/linux/arm/internal_sendmmsg.S: ... here.
414 * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S: Move to ...
415 * sysdeps/unix/sysv/linux/arm/libc-do-syscall.S: ... here.
416 * sysdeps/unix/sysv/linux/arm/eabi/makecontext.c: Move to ...
417 * sysdeps/unix/sysv/linux/arm/makecontext.c: ... here.
418 * sysdeps/unix/sysv/linux/arm/eabi/mmap64.S: Move to ...
419 * sysdeps/unix/sysv/linux/arm/mmap64.S: ... here.
420 * sysdeps/unix/sysv/linux/arm/eabi/msgctl.c: Move to ...
421 * sysdeps/unix/sysv/linux/arm/msgctl.c: ... here.
422 * sysdeps/unix/sysv/linux/arm/eabi/oldgetrlimit.c: Move to ...
423 * sysdeps/unix/sysv/linux/arm/oldgetrlimit.c: ... here.
424 * sysdeps/unix/sysv/linux/arm/eabi/oldsetrlimit.c: Move to ...
425 * sysdeps/unix/sysv/linux/arm/oldsetrlimit.c: ... here.
426 * sysdeps/unix/sysv/linux/arm/eabi/pread.c: Move to ...
427 * sysdeps/unix/sysv/linux/arm/pread.c: ... here.
428 * sysdeps/unix/sysv/linux/arm/eabi/pread64.c: Move to ...
429 * sysdeps/unix/sysv/linux/arm/pread64.c: ... here.
430 * sysdeps/unix/sysv/linux/arm/eabi/pwrite.c: Move to ...
431 * sysdeps/unix/sysv/linux/arm/pwrite.c: ... here.
432 * sysdeps/unix/sysv/linux/arm/eabi/pwrite64.c: Move to ...
433 * sysdeps/unix/sysv/linux/arm/pwrite64.c: ... here.
434 * sysdeps/unix/sysv/linux/arm/eabi/readahead.c: Move to ...
435 * sysdeps/unix/sysv/linux/arm/readahead.c: ... here.
436 * sysdeps/unix/sysv/linux/arm/eabi/semctl.c: Move to ...
437 * sysdeps/unix/sysv/linux/arm/semctl.c: ... here.
438 * sysdeps/unix/sysv/linux/arm/eabi/setcontext.S: Move to ...
439 * sysdeps/unix/sysv/linux/arm/setcontext.S: ... here.
440 * sysdeps/unix/sysv/linux/arm/eabi/shmctl.c: Move to ...
441 * sysdeps/unix/sysv/linux/arm/shmctl.c: ... here.
442 * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S: Move to ...
443 * sysdeps/unix/sysv/linux/arm/sigrestorer.S: ... here.
444 * sysdeps/unix/sysv/linux/arm/eabi/swapcontext.S: Move to ...
445 * sysdeps/unix/sysv/linux/arm/swapcontext.S: ... here.
446 * sysdeps/unix/sysv/linux/arm/eabi/syscall.S: Move to ...
447 * sysdeps/unix/sysv/linux/arm/syscall.S: ... here.
448 * sysdeps/unix/sysv/linux/arm/eabi/truncate64.c: Move to ...
449 * sysdeps/unix/sysv/linux/arm/truncate64.c: ... here.
450 * sysdeps/unix/sysv/linux/arm/eabi/umount.c: Move to ...
451 * sysdeps/unix/sysv/linux/arm/umount.c: ... here.
452 * sysdeps/unix/sysv/linux/arm/eabi/nptl/Makefile: Move to ...
453 * sysdeps/unix/sysv/linux/arm/nptl/Makefile: ... here.
454 * sysdeps/unix/sysv/linux/arm/eabi/nptl/configure.in: Move to ...
455 * sysdeps/unix/sysv/linux/arm/nptl/configure.in: ... here.
456 * sysdeps/unix/sysv/linux/arm/eabi/nptl/configure: Move to ...
457 * sysdeps/unix/sysv/linux/arm/nptl/configure: ... here.
458 * sysdeps/unix/sysv/linux/arm/eabi/nptl/nptl-aeabi_unwind_cpp_pr1.c:
459 Move to ...
460 * sysdeps/unix/sysv/linux/arm/nptl/nptl-aeabi_unwind_cpp_pr1.c:
461 ... here.
462 * sysdeps/unix/sysv/linux/arm/eabi/nptl/rt-aeabi_unwind_cpp_pr1.c:
463 Move to ...
464 * sysdeps/unix/sysv/linux/arm/nptl/rt-aeabi_unwind_cpp_pr1.c: ... here.
465 * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h: Move to ...
466 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: ... here.
467 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c:
468 Move to ...
469 * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c: ... here.
470 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c: Move to ...
471 * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c: ... here.
472 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h: Move to ...
473 * sysdeps/unix/sysv/linux/arm/nptl/unwind.h: ... here.
474
c325f0f2
AJ		 4752012-04-16 Andreas Jaeger <aj@suse.de>
476
477 * sysdeps/unix/sysv/linux/arm/ldsodefs.h: Undefine
478 MORE_ELF_HEADER_DATA to avoid warnings about redefinition.
479
26841392
JM		 4802012-03-28 Joseph Myers <joseph@codesourcery.com>
481
482 * sysdeps/unix/sysv/linux/arm/bits/mman.h (MAP_STACK): Define.
483 (MAP_HUGETLB): Likewise.
484
9ec5b261
JM		 4852012-03-27 Joseph Myers <joseph@codesourcery.com>
486
487 * sysdeps/arm/elf/start.S: Moved to ...
488 * sysdeps/arm/start.S: ...here.
489 * sysdeps/arm/elf/configure.in: Merge into ...
490 * sysdeps/arm/configure.in: ...here.
491 * sysdeps/arm/configure: Regenerated.
492 * sysdeps/arm/elf/configure.in: Remove file.
493 * sysdeps/arm/elf/configure: Likewise.
494 * sysdeps/unix/arm/start.c: Likewise.
495
bf98494a
JM		 4962012-03-20 Joseph Myers <joseph@codesourcery.com>
497
498 * sysdeps/unix/sysv/linux/arm/register-dump.h: Include <_itoa.h>
499 instead of <stdio-common/_itoa.h>.
500
ab84e3ff
PE		 5012012-03-09 Paul Eggert <eggert@cs.ucla.edu>
502
503 [BZ #13673]
504 Replace FSF snail mail address with URLs, as per GNU coding standards.
505
402a76b6
MH		 5062012-03-05 Michael Hope <michael.hope@linaro.org>
507
508 * sysdeps/unix/sysv/linux/arm/eabi/getcontext.S: New file.
509 * sysdeps/unix/sysv/linux/arm/eabi/makecontext.c: New file.
510 * sysdeps/unix/sysv/linux/arm/eabi/setcontext.S: New file.
511 * sysdeps/unix/sysv/linux/arm/eabi/swapcontext.S: New file.
512 * sysdeps/unix/sysv/linux/arm/ucontext_i.sym: New file.
513 * sysdeps/unix/sysv/linux/arm/Makefile (gen-as-const-headers): Add
514 ucontext_i.sym.
515
e7c0dc24
JM		 5162012-02-27 Joseph Myers <joseph@codesourcery.com>
517
518 * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h
519 (pthread_attr_t): Change union tag to pthread_attr_t. Only define
520 typedef if not already defined.
521
7ba6eb7c
JM		 5222012-02-26 Joseph Myers <joseph@codesourcery.com>
523
524 * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h: Name
525 pthread_attr_t union.
526
d653a08b
AJ		 5272012-02-17 Aurelien Jarno <aurelien@aurel32.net>
528
529 * sysdeps/arm/libm-test-ulps: Adjust ULPs for jn tests.
530
3fdf1316
KR		 5312012-02-15 Khem Raj <raj.khem@gmail.com>
532
7e7aa31b 533 [BZ #12097]
3fdf1316
KR		 534 * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S: Disable
535 contents unless __thumb__.
536
92e47068
JM		 5372012-02-08 Joseph Myers <joseph@codesourcery.com>
538
539 * sysdeps/arm/crti.S, sysdeps/arm/crtn.S: New files, based on
540 compiler output for sysdeps/generic/initfini.c.
541 * sysdeps/arm/initfini.c: Remove file.
542 * sysdeps/arm/eabi/Makefile (CFLAGS-initfini.s)
543 (CFLAGS-pt-initfini.s): Remove variables.
544
57920720
JM		 5452012-01-08 Joseph Myers <joseph@codesourcery.com>
546
547 * sysdeps/arm/eabi/bits/fenv.h: Use const instead of __const.
548
7b583f0a
JM		 5492012-01-08 Joseph Myers <joseph@codesourcery.com>
550
551 * sysdeps/arm/sysdep.h: Don't test or define NO_UNDERSCORES.
552 * sysdeps/unix/arm/start.c: Don't test HAVE_WEAK_SYMBOLS or
553 NO_UNDERSCORES.
554 * sysdeps/unix/arm/sysdep.S: Don't test NO_UNDERSCORES.
555
10fd25cc
JM		 5562012-01-08 Joseph Myers <joseph@codesourcery.com>
557
558 * sysdeps/arm/sysdep.h: Remove non-ELF support.
559
5155e70c
JM		 5602012-01-07 Joseph Myers <joseph@codesourcery.com>
561
562 * sysdeps/arm/preconfigure: Give error for old-ABI ARM.
563 * sysdeps/unix/sysv/linux/arm/eabi/Makefile (arm-using-eabi):
564 Don't define.
565 * sysdeps/arm/__longjmp.S: Remove.
566 * sysdeps/arm/bits/atomic.h: Remove.
567 * sysdeps/arm/bits/huge_val.h: Remove.
568 * sysdeps/arm/bits/setjmp.h: Remove.
569 * sysdeps/arm/fpu/__longjmp.S: Remove.
570 * sysdeps/arm/fpu/bits/fenv.h: Remove.
571 * sysdeps/arm/fpu/bits/setjmp.h: Remove.
572 * sysdeps/arm/fpu/fclrexcpt.c: Remove.
573 * sysdeps/arm/fpu/fedisblxcpt.c: Remove.
574 * sysdeps/arm/fpu/feenablxcpt.c: Remove.
575 * sysdeps/arm/fpu/fegetenv.c: Remove.
576 * sysdeps/arm/fpu/fegetexcept.c: Remove.
577 * sysdeps/arm/fpu/fegetround.c: Remove.
578 * sysdeps/arm/fpu/feholdexcpt.c: Remove.
579 * sysdeps/arm/fpu/fesetenv.c: Remove.
580 * sysdeps/arm/fpu/fesetround.c: Remove.
581 * sysdeps/arm/fpu/fpu_control.h: Remove.
582 * sysdeps/arm/fpu/fraiseexcpt.c: Remove.
583 * sysdeps/arm/fpu/fsetexcptflg.c: Remove.
584 * sysdeps/arm/fpu/ftestexcept.c: Remove.
585 * sysdeps/arm/fpu/jmpbuf-offsets.h: Remove.
586 * sysdeps/arm/fpu/setjmp.S: Remove.
587 * sysdeps/arm/jmpbuf-offsets.h: Remove.
588 * sysdeps/arm/machine-gmon.h: Remove.
589 * sysdeps/arm/setjmp.S: Remove.
590 * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S: Remove.
591 * sysdeps/unix/sysv/linux/arm/check_pf.c: Remove.
592 * sysdeps/unix/sysv/linux/arm/eabi/check_pf.c: Remove.
593 * sysdeps/unix/sysv/linux/arm/mmap64.S: Remove.
594 * sysdeps/unix/sysv/linux/arm/msgctl.c: Remove.
595 * sysdeps/unix/sysv/linux/arm/nptl/Makefile: Remove.
596 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: Remove.
597 * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c: Remove.
598 * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c: Remove.
599 * sysdeps/unix/sysv/linux/arm/nptl/unwind.h: Remove.
600 * sysdeps/unix/sysv/linux/arm/semctl.c: Remove.
601 * sysdeps/unix/sysv/linux/arm/shmctl.c: Remove.
602 * sysdeps/unix/sysv/linux/arm/sigrestorer.S: Remove.
603
2d80bda3
NS		 6042012-01-05 Nathan Sidwell <nathan@codesourcery.com>
605 Tom de Vries <tom@codesourcery.com>
606
607 * sysdeps/arm/Makefile (libmemusage.so): Add libc_nonshared.a
608 dependency.
609
a80fb816
MF		 6102012-01-03 Mike Frysinger <vapier@gentoo.org>
611
612 [BZ #12354]
613 * sysdeps/unix/sysv/linux/arm/sigrestorer.S (__default_sa_restorer):
614 Add END(__default_sa_restorer).
615 (__default_rt_sa_restorer): Add END(__default_rt_sa_restorer).
616
8117345d
MF		 6172012-01-03 Mike Frysinger <vapier@gentoo.org>
618
619 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (PSEUDO): Change
620 .type/.globl/label to ENTRY(). Change .size to END().
621
c1e30fd8
PG		 6222011-12-20 Peter Green <plugwash@p10link.net>
623
624 * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Don't include
625 <sys/procfs.h>.
626 (gregset_t): Define without using elf_gregset_t.
627 (R0): Rename to REG_R0.
628 (R1): Rename to REG_R1.
629 (R2): Rename to REG_R2.
630 (R3): Rename to REG_R3.
631 (R4): Rename to REG_R4.
632 (R5): Rename to REG_R5.
633 (R6): Rename to REG_R6.
634 (R7): Rename to REG_R7.
635 (R8): Rename to REG_R8.
636 (R9): Rename to REG_R9.
637 (R10): Rename to REG_R10.
638 (R11): Rename to REG_R11.
639 (R12): Rename to REG_R12.
640 (R13): Rename to REG_R13.
641 (R14): Rename to REG_R14.
642 (R15): Rename to REG_R15.
643 (struct _libc_fpstate): New.
644 (fpregset_t): Define using struct _libc_fpstate.
645
b21cb02f
DAG		 6462011-12-08 David Alan Gilbert <david.gilbert@linaro.org>
647
648 * sysdeps/arm/preconfigure: Identify architecture version from
649 preprocessor defines.
650 * sysdeps/arm/eabi/armv6t2/memchr.S,
651 sysdeps/arm/eabi/armv7/Implies: New.
652
84715d22
JM		 6532011-11-16 Joseph Myers <joseph@codesourcery.com>
654
655 * sysdeps/unix/sysv/linux/arm/ioperm.c (init_iosys): Use "c" and
656 "e" in fopen.
657
6dcecc64
JM		 6582011-10-26 Joseph Myers <joseph@codesourcery.com>
659
660 * sysdeps/arm/dl-machine.h, sysdeps/unix/arm/sysdep.S: Restore
661 cases for use in rtld.
662
0507f293
AS		 6632011-10-05 Andreas Schwab <schwab@redhat.com>
664
665 * sysdeps/arm/dl-machine.h (elf_machine_rel, elf_machine_rela)
666 (elf_machine_lazy_rel): Add parameter skip_ifunc, don't call ifunc
667 function if non-zero.
668
6136cdd6
JM		 6692011-09-13 Joseph Myers <joseph@codesourcery.com>
670
671 * sysdeps/arm/elf/configure.in: Always test for TLS support and
672 error out in case it is missing.
673 * sysdeps/arm/elf/configure: Regenerate.
674 * sysdeps/arm/nptl/tls.h,
675 sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S: Remove tests for
676 HAVE_TLS_SUPPORT.
677
ce001f45
JM		 6782011-09-11 Joseph Myers <joseph@codesourcery.com>
679
680 * sysdeps/arm/dl-machine.h, sysdeps/arm/dl-tlsdesc.S,
681 sysdeps/arm/libc-tls.c, sysdeps/arm/nptl/tls.h,
682 sysdeps/arm/tlsdesc.c, sysdeps/arm/tlsdesc.sym,
683 sysdeps/unix/arm/sysdep.S: Remove !USE_THREAD and !USE_TLS cases.
684 Don't define USE_TLS.
685
978f13ef
RR		 6862011-08-18 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
687
688 * sysdeps/unix/sysv/linux/arm/eabi/Makefile: Add libc-do-syscall
689 for libnss_db.
690
3c6ac5cb
AH		 6912011-08-02 Andrew Haley <aph@redhat.com>
692
693 * sysdeps/unix/sysv/linux/arm/clone.S: Mark as .cantunwind.
694
e5cd24d4
RS		 6952011-06-30 Richard Sandiford <richard.sandiford@linaro.org>
696
697 * sysdeps/arm/elf/start.S (_start): Align the constant pool to 4 bytes.
698
5411b563
JM		 6992011-06-21 Joseph Myers <joseph@codesourcery.com>
700
701 * sysdeps/arm/dl-irel.h (elf_ifunc_invoke): New.
702 (elf_irel): Use it.
703
45c99e64
JM		 7042010-06-20 Joseph Myers <joseph@codesourcery.com>
705
706 * sysdeps/unix/sysv/linux/arm/eabi/internal_sendmmsg.S: New.
707
58a9f49b
KM		 7082011-05-07 Konstantinos Margaritis <markos@genesi-usa.com>
709
710 * sysdeps/arm/preconfigure: Detect arm-linux-gnueabi* as ARM EABI.
711 * sysdeps/arm/shlib-versions: Ditto.
712
a875971e
MM		 7132011-04-26 Manjunath Matti <manjunath81@gmail.com>
714
715 * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S
716 (CALL_MCOUNT): Redefine to empty.
717
70063199
RS		 7182011-04-26 Richard Sandiford <richard.sandiford@linaro.org>
719
720 * sysdeps/arm/dl-machine.h (elf_machine_rel): Handle STT_GNU_IFUNC
721 and R_ARM_IRELATIVE.
722 (elf_machine_rela): Likewise.
723 * sysdeps/arm/dl-irel.h: New file.
724
b6dd5136
JM		 7252011-04-11 Joseph Myers <joseph@codesourcery.com>
726
727 * sysdeps/arm/dl-tls.h (TLS_DTV_UNALLOCATED): Define.
728
54feca39
JM		 7292011-04-01 Joseph Myers <joseph@codesourcery.com>
730
731 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Rename open_by_handle
732 to open_by_handle_at.
733
420d6ddd
RT		 7342011-04-01 Ryosei Takagi <ryosei@sm.sony.co.jp>
735
736 * sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S:
737 Save and restore r7, and also adjust sp.
738
adb252da
JM		 7392011-04-01 Joseph Myers <joseph@codesourcery.com>
740
741 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_PATH): Define.
742
82be5f39
JM		 7432011-04-01 Joseph Myers <joseph@codesourcery.com>
744
745 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define struct
746 file_handle and MAX_HANDLE_SZ. Declare name_to_handle_at and
747 open_by_handle. Augment a few comments.
748
ea4774c3
UW		 7492011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
750
751 * sysdeps/arm/linuxthreads: Remove directory.
752 * sysdeps/unix/sysv/linux/arm/linuxthreads: Likewise.
753 * sysdeps/unix/sysv/linux/arm/eabi/linuxthreads: Likewise.
754
b53600e5
UW		 7552011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
756
757 * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h (PSEUDO): Add
758 missing "cmn r0, $4096" for _nocancel system call stubs.
759
73886008
UW		 7602011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
761
762 * sysdeps/unix/sysv/arm/eabi/sysdep.h (DO_CALL): Do not save/restore
763 r7 into IP.
764 (DOARGS_0, UNDOARGS_0): Redefine to save/restore r7 to the stack.
765 Create appropriate ARM unwind record.
766 (DOARGS_1, UNDOARGS_1): Likewise.
767 (DOARGS_2, UNDOARGS_2): Likewise.
768 (DOARGS_3, UNDOARGS_3): Likewise.
769 (DOARGS_4, UNDOARGS_4): Likewise.
770 (DOARGS_5, UNDOARGS_5): Likewise.
771 (DOARGS_6, UNDOARGS_6): Likewise.
772 (DOARGS_7, UNDOARGS_7): Likewise.
773 * sysdeps/unix/sysv/arm/eabi/nptl/sysdep-cancel.h (PSEUDO): Adapt to
774 DO_CALL/DOARGS_xxx/UNDOARGS_xxx changes.
775 (RESTART_UNWIND): Likewise.
776 (DOCARGS_0, RESTORE_LR_0): Likewise.
777 (DOCARGS_1): Likewise.
778 (DOCARGS_2): Likewise.
779 (DOCARGS_3): Likewise.
780 (DOCARGS_4): Likewise.
781 (DOCARGS_5, UNDOCARGS_5, RESTORE_LR_5): Likewise.
782 (DOCARGS_6, UNDOCARGS_6): Likewise.
783 * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Do no use DO_CALL to
784 call vfork. In the __ARM_EABI__ case, save r7 both to IP (to restore
785 from) and the stack (to create an ARM unwind record).
786
22423683
JM		 7872011-03-21 Joseph Myers <joseph@codesourcery.com>
788
789 * sysdeps/arm/eabi/__longjmp.S, sysdeps/arm/eabi/bits/fenv.h,
790 sysdeps/arm/eabi/fclrexcpt.c, sysdeps/arm/eabi/fedisblxcpt.c,
791 sysdeps/arm/eabi/feenablxcpt.c, sysdeps/arm/eabi/fegetenv.c,
792 sysdeps/arm/eabi/fegetexcept.c, sysdeps/arm/eabi/fegetround.c,
793 sysdeps/arm/eabi/feholdexcpt.c, sysdeps/arm/eabi/fesetenv.c,
794 sysdeps/arm/eabi/fesetround.c, sysdeps/arm/eabi/fpu_control.h,
795 sysdeps/arm/eabi/fraiseexcpt.c, sysdeps/arm/eabi/fsetexcptflg.c,
796 sysdeps/arm/eabi/ftestexcept.c, sysdeps/arm/eabi/setjmp.S,
797 sysdeps/unix/sysv/linux/arm/____longjmp_chk.S,
798 sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S: Correct
799 license reference in last paragraph of license notice.
800
3447f0d7
NS		 8012011-03-05 Nathan Sidwell <nathan@codesourcery.com>
802 Glauber de Oliveira Costa <glommer@gmail.com>
803
804 * sysdeps/arm/dl-tlsdesc.h: New.
805 * sysdeps/arm/dl-tls.h (struct dl_tls_index): Make non-anonymous.
806 * sysdeps/arm/Makefile: Add tlsdesc, dl-tlsdesc for elf
807 subdirectory.
808 * sysdeps/arm/tlsdesc.c: New.
809 * sysdeps/arm/dl-machine.h: #include sysdeps and dl-tlsdesc.h.
810 (elf_machine_runtime_setup): Record dl_tlsdesc_lazy_resolver
811 address.
812 (elf_machine_type_class): Check R_ARM_TLS_DESC.
813 (elf_machine_rel): Add R_ARM_TLS_DESC case.
814 (elf_machine_lazy_rel): Likewise.
815 * sysdeps/arm/dl-tlsdesc.S: New.
816 * sysdeps/arm/bits/linkmap.h (struct link_map_machine): Add
817 tlsdesc_table field.
818 * sysdeps/arm/tlsdesc.sym: New.
819 * sysdeps/arm/dl-lookupcfg.h: New.
820
94fd527b
MM		 8212011-02-16 Manjunath Matti <manjunath81@gmail.com>
822
823 * sysdeps/arm/sysdep.h (CALL_MCOUNT): Use __gnu_mcount_nc
824 interface for EABI with GCC 4.4 or later.
825 (mcount): Define to __gnu_mcount_nc for EABI with GCC 4.4 or
826 later.
827
2ca1e671
JM		 8282011-01-25 Joseph Myers <joseph@codesourcery.com>
829
830 * sysdeps/unix/sysv/linux/arm/bits/mman.h (MADV_HUGEPAGE,
831 MADV_NOHUGEPAGE): Define.
832
038f2426
JM		 8332011-01-07 Joseph Myers <joseph@codesourcery.com>
834
835 * sysdeps/arm/eabi/fclrexcpt.c (__feclearexcept): Return zero if
836 unsupported but nothing needs to be done.
837 * sysdeps/arm/eabi/fraiseexcpt.c (feraiseexcept): Likewise.
838 * sysdeps/arm/eabi/fsetexcptflg.c (__fesetexceptflag): Likewise.
839
7f3c9dd2
JM		 8402010-12-21 Joseph Myers <joseph@codesourcery.com>
841
842 * sysdeps/arm/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
843
2c201938
KW		 8442010-11-24 Ken Werner <ken.werner@de.ibm.com>
845
846 * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h (atomic_full_barrier,
847 __arch_compare_and_exchange_val_32_acq): Use the atomic builtins
848 provided by GCC if __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 is defined.
849
82515b86
AS		 8502010-11-22 Andreas Schwab <schwab@redhat.com>
851
852 * sysdeps/arm/preconfigure: Only modify CFLAGS when configuring
853 for arm-linux*eabi.
854
c6d5d85c
JM		 8552010-10-19 Joseph Myers <joseph@codesourcery.com>
856
857 * sysdeps/arm/bits/mathdef.h (FP_FAST_FMA, FP_FAST_FMAF,
858 FP_FAST_FMAL): Define if associated GCC macros are defined.
859
323e2ce5
JM		 8602010-10-11 Joseph Myers <joseph@codesourcery.com>
861
862 * sysdeps/arm/eabi/feupdateenv.c (feupdateenv): Add
863 libm_hidden_ver.
864 * sysdeps/arm/eabi/ftestexcept.c (fetestexcept): Add
865 libm_hidden_def.
866 * sysdeps/arm/fpu/ftestexcept.c (fetestexcept): Likewise.
867
dc54bc1e
JM		 8682010-09-30 Joseph Myers <joseph@codesourcery.com>
869
870 * sysdeps/unix/sysv/linux/arm/syscalls.list: Add entry for
871 fanotify_mark syscall.
872
fd5fe459
AK		 8732010-08-13 Alexander Kanevskiy <kad@kad.name>
874
875 * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
876 Change "fast-mult" to "fastmult". Add new HWCAP names.
877 * sysdeps/unix/sysv/linux/arm/dl-procinfo.h (_DL_HWCAP_COUNT):
878 Change to 15.
879 (HWCAP_IMPORTANT): Change to (HWCAP_ARM_VFP | HWCAP_ARM_NEON).
880 * sysdeps/unix/sysv/linux/arm/sysdep.h (HWCAP_ARM_CRUNCH,
881 HWCAP_ARM_THUMBEE, HWCAP_ARM_NEON, HWCAP_ARM_VFPv3,
882 HWCAP_ARM_VFPv3D16): Define.
883
3c11c98e
JM		 8842010-08-12 Joseph Myers <joseph@codesourcery.com>
885
886 * sysdeps/unix/sysv/linux/arm/syscalls.list: Add entry for
887 prlimit64 syscall.
888
ce47c036
JM		 8892010-06-14 Joseph Myers <joseph@codesourcery.com>
890
891 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETPIPE_SZ,
892 F_GETPIPE_SZ): Define.
893
d0160bcc
JM		 8942010-05-21 Joseph Myers <joseph@codesourcery.com>
895
896 * sysdeps/unix/sysv/linux/arm/eabi/internal_recvmmsg.S: New.
897
2dcd7ed8
DJ		 8982010-04-08 Daniel Jacobowitz <dan@codesourcery.com>
899
900 * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S: New file.
901 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h [__thumb__]
902 (INTERNAL_SYSCALL_RAW): Rewrite to use __libc_do_syscall.
903 * sysdeps/unix/sysv/linux/arm/eabi/Makefile: Add libc-do-syscall
904 to libraries and tests that require it.
905 * sysdeps/unix/sysv/linux/arm/eabi/nptl/aio_misc.h: Delete.
906
848fa4a9
JM		 9072010-03-30 Joseph Myers <joseph@codesourcery.com>
908
909 * sysdeps/arm/dl-machine.h (VALID_ELF_ABIVERSION, VALID_ELF_OSABI,
910 VALID_ELF_HEADER): Remove.
911 * sysdeps/unix/sysv/linux/arm/ldsodefs.h: New.
912
01b32e73
TS		 9132010-03-26 Thomas Schwinge <thomas@codesourcery.com>
914
915 * sysdeps/arm/configure.in: New file.
916 * sysdeps/arm/configure: Generate.
917 * sysdeps/arm/sysdep.h (ENTRY, END): Add CFI statements.
918 * sysdeps/unix/arm/sysdep.S (__syscall_error): Likewise.
919 * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
920 (PSEUDO, DOCARGS_0, RESTORE_LR_0, DOCARGS_1, UNDOCARGS_1, DOCARGS_2)
921 (UNDOCARGS_2, DOCARGS_3, UNDOCARGS_3, DOCARGS_4, UNDOCARGS_4)
922 (DOCARGS_5, UNDOCARGS_5, RESTORE_LR_5, DOCARGS_6, UNDOCARGS_6):
923 Likewise.
924 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
925 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h (DO_CALL): Likewise.
926 * sysdeps/unix/sysv/linux/arm/sysdep.h
927 (POP_PC, SYSCALL_ERROR_HANDLER (__local_syscall_error))
928 (DOARGS_5, UNDOARGS_5, DOARGS_6, UNDOARGS_6, DOARGS_7, UNDOARGS_7):
929 Likewise.
930 * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S
931 (__default_sa_restorer_v1, __default_sa_restorer_v2)
932 (__default_rt_sa_restorer_v1, __default_rt_sa_restorer_v2): Add END
933 statements.
934 * sysdeps/unix/sysv/linux/arm/eabi/syscall.S (syscall): Add CFI
935 statements.
936 * sysdeps/arm/memcpy.S (memcpy): Add CFI statements.
937 * sysdeps/arm/memmove.S (memmove): Likewise.
938 * sysdeps/unix/sysv/linux/arm/eabi/mmap64.S (__mmap64): Add CFI
939 statements.
940 * sysdeps/unix/sysv/linux/arm/mmap.S (__mmap): Likewise.
941 * sysdeps/arm/eabi/arm-mcount.S (__gnu_mcount_nc, _mcount): Add CFI
942 statements.
943 * sysdeps/arm/sysdep.h (CALL_MCOUNT): Likewise.
944 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c
945 (_Unwind_Resume): Add CFI statements.
946 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c
947 (_Unwind_Resume): Likewise.
948 * sysdeps/arm/dl-trampoline.S (_dl_runtime_resolve)
949 (_dl_runtime_profile) <CFI>: Only emit .debug_frame.
950 * sysdeps/arm/eabi/__longjmp.S (__longjmp): Add CFI statements.
951 * sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S (CALL_FAIL)
952 (CHECK_SP): Likewise
953 * sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S (SAVE_PID): Add CFI
954 statements.
955 * sysdeps/unix/sysv/linux/arm/nptl/vfork.S (SAVE_PID): Likewise.
956 * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Add CFI statements.
957 * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S (cfi_startproc):
958 Redefine for signal frames.
959 (__default_sa_restorer_v1, __default_sa_restorer_v2)
960 (__default_rt_sa_restorer_v1, __default_rt_sa_restorer_v2): Add CFI
961 statements.
962
caf55742
JM		 9632010-02-10 Joseph Myers <joseph@codesourcery.com>
964
965 * sysdeps/arm/eabi/fegetenv.c, sysdeps/arm/fpu/fegetenv.c: Add
966 hidden alias.
967
0549913f
JM		 9682010-01-10 Joseph Myers <joseph@codesourcery.com>
969
970 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define O_DIRECTORY,
971 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN for
972 XPG7.
973
2423dc24
TS		 9742009-12-16 Thomas Schwinge <thomas@codesourcery.com>
975
976 * sysdeps/arm/eabi/Makefile [gmon] (sysdep_routines): Add arm-mcount.
977 * sysdeps/arm/eabi/machine-gmon.h (mcount_internal): Define to
978 `__mcount_internal'.
979 (MCOUNT (__gnu_mcount_nc), OLD_MCOUNT (_mcount), mcount): Move to...
980 * sysdeps/arm/eabi/arm-mcount.S: ... this new file as __gnu_mcount_nc,
981 _mcount, and mcount, respectively.
982
4d0f4f9f
JM		 9832009-12-15 Joseph Myers <joseph@codesourcery.com>
984
985 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Redefine O_SYNC and
986 O_DSYNC to match 2.6.33+ kernels.
987
bc97817f
JM		 9882009-11-19 Joseph Myers <joseph@codesourcery.com>
989
990 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Introduce new symbol
991 F_OWNER_PGRP and mark F_OWNER_GID obsolete.
992
3a2e1f4e
JM		 9932009-11-19 Joseph Myers <joseph@codesourcery.com>
994
995 * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_PSELECT,
996 __ASSUME_PPOLL): Don't undefine for kernel 2.6.32 and later.
997
0ecde272
JM		 9982009-11-18 Joseph Myers <joseph@codesourcery.com>
999
1000 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Change misleading
1001 names of parameters of sync_file_range.
1002
35141d00
JM		 10032009-11-17 Joseph Myers <joseph@codesourcery.com>
1004
1005 [BZ #10972]
1006 * sysdeps/unix/sysv/linux/arm/bits/mman.h: Add new MADV_*
1007 constants from recent kernels.
1008
06bda6de
JM		 10092009-11-14 Joseph Myers <joseph@codesourcery.com>
1010
1011 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN_EX,
1012 F_GETOWN_EX): Update values.
1013
b055d3f1
JM		 10142009-11-06 Joseph Myers <joseph@codesourcery.com>
1015
1016 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (fallocate): Fix types
1017 of last two arguments when -D_FILE_OFFSET_BITS=64.
1018
b2b2415f
PB		 10192009-11-04 Philip Blundell <philb@gnu.org>
1020
1021 * sysdeps/unix/sysv/linux/arm/clone.S: Support V4T interworking.
1022 * sysdeps/unix/sysv/linux/arm/sysdep.h (__local_syscall_error): Likewise.
1023 * sysdeps/arm/memcpy.S: Likewise.
1024 * sysdeps/arm/memmove.S: Likewise.
1025
0366e559
JM		 10262009-10-29 Joseph Myers <joseph@codesourcery.com>
1027
1028 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define F_OWNER_* and
1029 f_owner_ex.
1030
27489557
DG		 10312009-10-22 Daniel Gutson <dgutson@codesourcery.com>
1032
1033 * sysdeps/arm/sysdep.h: (Tag_ABI_align8_preserved,
1034 Tag_ABI_align8_needed): Attributes added.
1035 * sysdeps/arm/elf/start.S: Likewise.
1036 * sysdeps/arm/eabi/abi-note.S: New file.
1037 * sysdeps/unix/sysv/linux/arm/eabi/internal_accept4.S: New
1038 file.
1039
fbc4c20a 10402009-10-22 Andrew Stubbs <ams@codesourcery.com>
0507f293 1041 Julian Brown <julian@codesourcery.com>
fbc4c20a
AS		 1042
1043 * sysdeps/arm/eabi/setjmp.S (__sigsetjmp): Replace deprecated
1044 instruction fstmiax with vstmia.
1045 Correct register conflict and comment.
1046 * sysdeps/arm/eabi/__longjmp.S (__longjmp): Use vldmia not fldmiax.
1047 Don't clobber r1/a2 register before testing IWMMXT hwcap.
1048
b5c2620b
JB		 10492009-10-22 Julian Brown <julian@codesourcery.com>
1050
1051 * sysdeps/arm/elf/start.S (_start): Avoid dependency on PC pipeline
1052 offset.
1053
4ba089f8
JM		 10542009-10-03 Joseph Myers <joseph@codesourcery.com>
1055
1056 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define F_SETOWN_EX and
1057 F_GETOWN_EX.
1058
53df8bce
JM		 10592009-08-06 Joseph Myers <joseph@codesourcery.com>
1060
1061 * sysdeps/arm/____longjmp_chk.S: Remove. Replaced by....
1062 * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S,
1063 sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S: This. New
1064 files.
1065 * sysdeps/arm/__longjmp.S, sysdeps/arm/eabi/__longjmp.S: Use r4
1066 for saved sp.
1067
0a6ab2a6
AJ		 10682009-07-29 Aurelien Jarno <aurelien@aurel32.net>
1069
1070 * sysdeps/unix/sysv/linux/arm/kernel-features.h: Define
1071 __ASSUME_EVENTFD2 and __ASSUME_SIGNALFD4.
1072
f4061792
PB		 10732009-06-30 Paul Brook <paul@codesourcery.com>
1074
1075 * sysdeps/arm/eabi/Makefile (CFLAGS-initfini.s): Add
1076 -fno-asynchronous-unwind-tables -fno-unwind-tables.
1077 (CFLAGS-pt-initfini.s): Ditto.
1078
5a6ba634
NF		 10792009-06-25 Nathan Froyd <froydnj@codesourcery.com>
1080
1081 * sysdeps/arm/eabi/aeabi_lcsts.c (__aeabi_stdin, __aeabi_stdout,
1082 __aeabi_stderr): New variables.
1083 (setup_aeabi_stdio): New function. Add it to .preinit_array.
1084
b6dec188 10852009-06-24 Maxim Kuvyrkov <maxim@codesourcery.com>
0507f293
AS		 1086 Mark Mitchell <mark@codesourcery.com>
1087 Joseph Myers <joseph@codesourcery.com>
1088 Kazu Hirata <kazu@codesourcery.com>
b6dec188
MK		 1089
1090 * sysdeps/arm/eabi/backtrace.c: New.
1091 * sysdeps/arm/eabi/Makefile (CFLAGS-backtrace.c): Add
1092 -funwind-tables.
1093 * sysdeps/arm/preconfigure: Add -fno-unwind-tables to CFLAGS.
1094 * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Remove
1095 -fno-unwind-tables from CFLAGS.
1096 * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerate.
1097 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h (_Unwind_Trace_Fn):
1098 Define.
1099 (_Unwind_Backtrace): Declare.
1100
bf89c0e2
JM		 11012009-05-18 Joseph Myers <joseph@codesourcery.com>
1102
1103 * sysdeps/arm/____longjmp_chk.S (CHECK_SP): Use unsigned
1104 comparison.
1105
ef889ffe
JM		 11062009-05-16 Joseph Myers <joseph@codesourcery.com>
1107
1108 * sysdeps/arm/____longjmp_chk.S: New file.
1109 * sysdeps/arm/__longjmp.S: If CHECK_SP is defined, use it.
1110 * sysdeps/arm/eabi/__longjmp.S: Likewise.
1111
9f8832d4
JM		 11122009-05-16 Joseph Myers <joseph@codesourcery.com>
1113
1114 * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_PREADV,
1115 __ASSUME_PWRITEV): Don't undefine.
1116
db99b35d
JM		 11172009-05-16 Joseph Myers <joseph@codesourcery.com>
1118
1119 * sysdeps/unix/sysv/linux/arm/Versions (libc): Add
1120 fallocate64@@GLIBC_2.11.
1121
ba35741e
JM		 11222009-04-25 Aurelien Jarno <aurelien@aurel32.net>
1123
1124 * sysdeps/arm/eabi/fpu_control.h: If soft-float, don't use
1125 floating-point registers.
1126
80c0ce1c
JM		 11272009-04-18 Joseph Myers <joseph@codesourcery.com>
1128
1129 * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_PREADV,
1130 __ASSUME_PWRITEV): Undefine.
1131
26ed7fb1
JM		 11322009-03-16 Khem Raj <raj.khem@gmail.com>
1133
1134 * sysdeps/unix/sysv/linux/arm/sysdep.h: Include errno.h.
1135
440eb79d
JM		 11362009-03-15 Joseph Myers <joseph@codesourcery.com>
1137
1138 * sysdeps/arm/bits/link.h: Uglify function parameter names.
1139 * sysdeps/unix/sysv/linux/arm/sys/io.h: Likewise.
1140 * sysdeps/arm/eabi/bits/setjmp.h: Uglify attribute name.
1141
ae99295b
JM		 11422009-03-03 Joseph Myers <joseph@codesourcery.com>
1143
1144 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Declare
1145 fallocate{,64}.
1146
f281f9cf
JM		 11472009-02-13 Khem Raj <raj.khem@gmail.com>
1148
0507f293 1149 * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
f281f9cf
JM		 1150 (libgcc_s_handle): New variable.
1151 (pthread_cancel_init): Depend in libgcc_s_handle for decision to
1152 load DSO. Assign last.
1153 (__unwind_freeres): New function.
1154
0507f293 1155 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c:
f281f9cf
JM		 1156 Likewise.
1157
5631abde 11582009-02-05 Paul Brook <paul@codesourcery.com>
0507f293 1159 Joseph Myers <joseph@codesourcery.com>
5631abde
JM		 1160
1161 * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Ditto.
1162 (elf_machine_load_address): Clear T bit of PLT entry contents.
1163 (RTLD_START): Mark function symbols as such. Tweak pc-relative
1164 addressing to avoid depending on pc read pipeline offset.
1165 * sysdeps/arm/machine-gmon.h (MCOUNT): Add Thumb-2 implementation.
1166 * sysdeps/arm/tls-macros.h: Add alignment for Thumb-2.
1167 (ARM_PC_OFFSET): Define.
1168 (TLS_IE): Define differently for Thumb-2.
1169 (TLS_LE, TLS_LD, TLS_GD): Use ARM_PC_OFFSET.
1170 * sysdeps/arm/elf/start.S: Switch to thumb mode for Thumb-2.
1171 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h (INTERNAL_SYSCALL_RAW):
1172 Add Thumb implementation.
1173 * sysdeps/unix/sysv/linux/arm/eabi/nptl/aio_misc.h: New.
1174 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c: Enforce
1175 alignment for Thumb-2. Adjust offset from PC for Thumb-2.
1176 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c: Ditto.
1177 * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h (atomic_full_barrier,
1178 __arch_compare_and_exchange_val_32_acq): Add Thumb-2 implementation.
1179
19df4df1
JM		 11802009-02-02 Joseph Myers <joseph@codesourcery.com>
1181
1182 * sysdeps/unix/sysv/linux/arm/bits/shm.h (SHM_EXEC): Define.
1183
f2c9d882
DJ		 11842009-01-27 Min Zhang <mzhang@mvista.com>
1185
1186 * sysdeps/arm/memset.S (memset): Use stm instead of two
1187 str instructions.
1188
856cb777
DJ		 11892009-01-27 Kirill A. Shutemov <kirill@shutemov.name>
1190
1191 * sysdeps/arm/elf/start.S (_start): Use position-independent code
1192 if SHARED. Clear lr.
1193
60acbff5
DJ		 11942009-01-27 Ryosei Takagi <ryosei@sm.sony.co.jp>
1195
f281f9cf 1196 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
60acbff5
DJ		 1197 (lll_futex_wake_unlock, lll_futex_requeue): Return zero if success.
1198
a68f927f
DJ		 11992009-01-27 Daniel Jacobowitz <dan@codesourcery.com>
1200
1201 * sysdeps/unix/sysv/linux/arm/sysdep.h: Include <tls.h>.
1202
e5c922c9
JM		 12032009-01-12 Mike Frysinger <vapier@gentoo.org>
1204
1205 * sysdeps/arm/fpu/setjmp.S: Add hidden_def (__sigsetjmp).
1206
9b1af9bd
JM		 12072009-01-12 Joseph Myers <joseph@codesourcery.com>
1208
1209 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Define
1210 FUTEX_CLOCK_REALTIME and FUTEX_BITSET_MATCH_ANY.
1211
74af6970
JM		 12122008-12-03 Joseph Myers <joseph@codesourcery.com>
1213
1214 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Define
1215 FUTEX_WAIT_BITSET and FUTEX_WAKE_BITSET.
1216
9806fbba
JM		 12172008-11-25 Joseph Myers <joseph@codesourcery.com>
1218
1219 * sysdeps/unix/sysv/linux/arm/sysdep.h (LOAD_ARGS_1, LOAD_ARGS_2,
1220 LOAD_ARGS_3, LOAD_ARGS_4, LOAD_ARGS_5, LOAD_ARGS_6, LOAD_ARGS_7):
1221 Load all arguments into temporary variables before loading into
1222 registers.
1223
5de92c17
JM		 12242008-08-19 Joseph Myers <joseph@codesourcery.com>
1225
1226 * data/c++-types-arm-linux-gnueabi.data: New.
1227 * data/localplt-arm-linux-gnueabi.data: New.
1228 * sysdeps/arm/bsd-_setjmp.S: Use HIDDEN_JUMPTARGET to call
1229 __sigsetjmp.
1230 * sysdeps/arm/bsd-setjmp.S: Likewise.
1231 * sysdeps/arm/eabi/aeabi_localeconv.c: Use __localeconv.
1232 * sysdeps/arm/eabi/find_exidx.c (__gnu_Unwind_Find_exidx): Use
1233 __dl_iterate_phdr.
1234 * sysdeps/arm/eabi/setjmp.S: Add hidden_def (__sigsetjmp).
1235 * sysdeps/arm/memmove.S: Use HIDDEN_JUMPTARGET to call memcpy from
1236 within libc.
1237 * sysdeps/arm/setjmp.S: Add hidden_def (__sigsetjmp).
1238 * sysdeps/unix/sysv/linux/arm/clone.S: Use HIDDEN_JUMPTARGET to
1239 call _exit.
1240 * sysdeps/unix/sysv/linux/arm/ioperm.c (init_iosys): Use __sysctl,
1241 __readlink and fgets_unlocked.
1242 (_ioperm): Use __open and __close.
1243
6b3dc26c
DJ		 12442008-07-18 Joseph Myers <joseph@codesourcery.com>
1245
1246 * sysdeps/arm/eabi/fgetexcptflg.c: New.
1247 * sysdeps/arm/eabi/fsetexcptflg.c (__fesetexceptflag): Operate on
1248 set exception flags, not on mask of enabled exceptions.
1249
e39762f9
DJ		 12502008-07-18 Joseph Myers <joseph@codesourcery.com>
1251
1252 * sysdeps/arm/eabi/feupdateenv.c: New.
1253
4cbcd54d
DJ		 12542008-07-18 Joseph Myers <joseph@codesourcery.com>
1255
1256 * sysdeps/arm/libm-test-ulps: Update.
1257
1ba025a9
DJ		 12582008-06-01 Paul Brook <paul@codesourcery.com>
1259 Zack Weinberg <zack@codesourcery.com>
1260 Daniel Jacobowitz <dan@codesourcery.com>
1261
1262 * sysdeps/arm/nptl/pthread_spin_lock.S,
1263 sysdeps/arm/nptl/pthread_spin_trylock.S: Delete.
1264 * sysdeps/arm/nptl/pthread_spin_lock.c,
1265 sysdeps/arm/nptl/pthread_spin_trylock.c: New files using
1266 atomic_compare_and_exchange_val_acq to take spinlocks.
1267 * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h (lll_trylock,
1268 lll_cond_trylock): Use atomic_compare_and_exchange_val_acq.
1269 (__lll_trylock, __lll_cond_trylock): Delete.
1270 * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h
1271 (atomic_exchange_acq): Delete.
1272 (atomic_full_barrier): Define.
1273 (__arch_compare_and_exchange_val_32_acq): Use named operands.
1274 * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Update
1275 arch_minimum_kernel to 2.6.16.
1276 * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerated.
1277
7272ed4e
DJ		 12782008-04-21 Daniel Jacobowitz <dan@codesourcery.com>
1279
1280 * sysdeps/unix/sysv/linux/arm/check_pf.c: Update from generic
1281 version.
1282
b5af13f1
DJ		 12832008-04-21 Khem Raj <kraj@mvista.com>
1284
1285 * sysdeps/unix/sysv/linux/arm/ioperm.c: Don't include asm/page.h.
1286
e6e41f0f
DJ		 12872008-04-21 Mike Frysinger <vapier@gentoo.org>
1288
1289 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (DOCARGS_6,
1290 UNDOCARGS_6): Define.
1291
e8d992d7
DJ		 12922008-04-21 Khem Raj <kraj@mvista.com>
1293
1294 * sysdeps/unix/sysv/linux/arm/bits/shm.h: New file.
1295
5f1d477b
DJ		 12962008-04-11 Paul Brook <paul@codesourcery.com>
1297 Sandra Loosemore <sandra@codesourcery.com>
1298
1299 * sysdeps/arm/eabi/machine-gmon.h: New file.
1300 * sysdeps/arm/eabi/Versions: Add __gnu_mcount_nc.
1301
c206ce7f
DJ		 13022007-12-21 Daniel Jacobowitz <dan@codesourcery.com>
1303
1304 * sysdeps/unix/sysv/linux/arm/profil-counter.h: Use the i386 version.
1305 * sysdeps/unix/sysv/linux/arm/register-dump.h (register_dump): Update
1306 to use ucontext.
1307 (REGISTER_DUMP): Likewise.
1308 * sysdeps/unix/sysv/linux/arm/sigcontextinfo.h (SIGCONTEXT,
1309 SIGCONTEXT_EXTRA_ARGS, GET_PC, GET_FRAME, GET_STACK): Likewise.
1310 (sigaction, __sigaction): Define.
1311 * sysdeps/unix/sysv/linux/arm/bits/armsigctx.h: Delete.
1312
7e0bd9eb
DJ		 13132007-10-22 Daniel Jacobowitz <dan@codesourcery.com>
1314
1315 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.
1316
017cc633
DJ		 13172007-09-25 Joseph Myers <joseph@codesourcery.com>
1318
1319 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Correct return value
1320 type and __THROW marker of splice, vmsplice, and tee.
1321
2b03bcf4
DJ		 13222007-09-17 Daniel Jacobowitz <dan@codesourcery.com>
1323
1324 * sysdeps/unix/sysv/linux/arm/kernel-features.h: Undefine
1325 __ASSUME_PSELECT and __ASSUME_PPOLL.
1326
713ddf8d
DJ		 13272007-09-12 Joseph Myers <joseph@codesourcery.com>
1328
1329 * sysdeps/arm/nptl/tls.h (THREAD_GSCOPE_RESET_FLAG): Use
1330 lll_futex_wake not lll_private_futex_wake.
1331 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_CLOEXEC): Define.
1332 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h: Include <tls.h>
1333 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c
1334 (__lll_lock_wait_private, __lll_lock_wait): New.
1335 (__lll_timedlock_wait): Don't include in libc.so; Take private
1336 argument. Use atomic_compare_and_exchange_bool_acq.
1337 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Renamed all
1338 lll_mutex_* resp. lll_robust_mutex_* macros to lll_*
1339 resp. lll_robust_*. Renamed all LLL_MUTEX_LOCK_* macros to
1340 LLL_LOCK_*. Include <kernel-features.h>.
1341 (LLL_LOCK_INITIALIZER): Remove duplicate definition.
1342 (__lll_private_flag): Define.
1343 (lll_futex_timed_wait): Pass private flag to syscall.
1344 (lll_futex_wake): Likewise.
1345 (lll_private_futex_wait, lll_private_futex_timed_wait,
1346 lll_private_futex_wake): Remove.
1347 (lll_robust_dead, lll_futex_requeue): Take private arguments.
1348 (lll_futex_wake_unlock): Pass private flag to syscall.
1349 (__lll_robust_trylock): Convert to macro.
1350 (__lll_robust_lock_wait): Add private argument.
1351 (__lll_lock_wait_private, __lll_lock_wait): Declare.
1352 (__lll_lock): Convert to macro. Take private argument.
1353 (__lll_cond_lock): Likewise.
1354 (lll_lock, lll_cond_lock): Take private arguments.
1355 (__lll_robust_lock): Take private argument.
1356 (__lll_timedlock_wait, __lll_robust_timedlock_wait): Take private
1357 arguments.
1358 (__lll_timedlock, __lll_robust_timedlock): Convert to macros.
1359 Take private arguments.
1360 (lll_timedlock, lll_robust_timedlock): Take private arguments.
1361 (__lll_unlock, __lll_robust_unlock): Convert to macros. Take
1362 private arguments.
1363 (lll_unlock, lll_robust_unlock): Take private arguments.
1364 (__lll_mutex_unlock_force, lll_mutex_unlock_force, lll_lock_t,
1365 lll_trylock, lll_lock, lll_unlock, lll_islocked): Remove.
1366 (lll_wait_tid): Pass LLL_SHARED to lll_futex_wait.
1367 (__lll_cond_wait, __lll_cond_timedwait, __lll_cond_wake,
1368 __lll_cond_broadcast, lll_cond_wait, lll_cond_timedwait,
1369 lll_cond_wake, lll_cond_broadcast): Remove.
1370 * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c
1371 (clear_once_control, __pthread_once): Use lll_futex_wake not
1372 lll_private_futex_wake.
1373
8323b1ab
DJ		 13742007-07-10 Daniel Jacobowitz <dan@codesourcery.com>
1375
1376 * sysdeps/arm/nptl/tls.h (THREAD_GSCOPE_RESET_FLAG): Use
1377 lll_private_futex_wake.
1378 * sysdeps/unix/sysv/linux/arm/check_pf.c: Update from generic version.
1379 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c
1380 (pthread_cancel_init): Add noinline and barriers.
1381 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c
1382 (__lll_timedlock_wait): Update call to lll_futex_timed_wait.
1383 (__lll_timedwait_tid): Likewise.
1384 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h (LLL_PRIVATE,
1385 LLL_SHARED): Define.
1386 (lll_futex_wait): Use lll_futex_timed_wait.
1387 (lll_futex_timed_wait, lll_futex_wake, lll_futex_wake_unlock): Take a
1388 PRIVATE argument.
1389 (lll_private_futex_wait, lll_private_futex_timed_wait,
1390 lll_private_futex_wake): New.
1391 (lll_robust_mutex_dead, __lll_mutex_lock, __lll_mutex_cond_lock,
1392 __lll_mutex_unlock, __lll_robust_mutex_unlock,
1393 __lll_mutex_unlock_force, lll_wait_tid): Update calls.
1394 * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c (clear_once_control,
1395 __pthread_once): Use private futexes.
1396 * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
1397 (pthread_cancel_init): Add noinline and barriers.
1398
1399 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Comment fix.
1400
1401 * sysdeps/unix/sysv/linux/arm/nptl/bits/semaphore.h (SEM_VALUE_MAX):
1402 Delete.
1403
30efab51
DJ		 14042007-06-06 Daniel Jacobowitz <dan@codesourcery.com>
1405
1406 * sysdeps/arm/nptl/tls.h (THREAD_GSCOPE_FLAG_UNUSED,
1407 THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT): Define.
1408 (THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG,
1409 THREAD_GSCOPE_WAIT): Define.
1410 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c
1411 (lll_unlock_wake_cb): Delete.
1412 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
1413 (FUTEX_PRIVATE_FLAG): Define.
1414 (lll_unlock_wake_cb): Delete prototype.
1415 * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h: Include
1416 <endian.h>.
1417 (pthread_rwlock_t): Shrink __flags and add __shared.
1418 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h
1419 (RTLD_SINGLE_THREAD_P): Define.
1420
99e5e16c
DJ		 14212007-05-23 Joseph Myers <joseph@codesourcery.com>
1422
1423 * sysdeps/unix/sysv/linux/arm/kernel-features.h
1424 (__ASSUME_SIGFRAME_V2): Define for 2.6.18 and later.
1425 * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S
1426 (__default_sa_restorer): Rename to __default_sa_restorer_v1.
1427 Don't define if __ASSUME_SIGFRAME_V2.
1428 (__default_rt_sa_restorer): Rename to
1429 __default_rt_sa_restorer_v1. Don't define if
1430 __ASSUME_SIGFRAME_V2.
1431 (__default_sa_restorer_v2, __default_rt_sa_restorer_v2): New.
1432 * sysdeps/unix/sysv/linux/arm/nptl/Versions
1433 (__default_sa_restorer_v1, __default_rt_sa_restorer_v1,
1434 __default_sa_restorer_v2, __default_rt_sa_restorer_v2): Add to
1435 GLIBC_PRIVATE.
1436 * sysdeps/unix/sysv/linux/arm/sigaction.c [__ARM_EABI__]
1437 (__default_sa_restorer_v1, __default_sa_restorer_v2,
1438 __default_rt_sa_restorer_v1, __default_rt_sa_restorer_v2):
1439 Declare.
1440 (__default_sa_restorer, __default_rt_sa_restorer): Define as
1441 macros depending on kernel version.
1442
908afa83
DJ		 14432007-01-23 Daniel Jacobowitz <dan@codesourcery.com>
1444
1445 * sysdeps/unix/sysv/linux/arm/sysdep.h (PTR_MANGLE, PTR_DEMANGLE):
1446 Define.
1447
3c916dad
DJ		 14482007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
1449
1450 * sysdeps/unix/sysv/linux/arm/check_pf.c: New file.
1451 * sysdeps/unix/sysv/linux/arm/eabi/check_pf.c: New file.
1452
d50fd688
DJ		 14532007-01-08 Joseph Myers <joseph@codesourcery.com>
1454
1455 * sysdeps/arm/fpu/bits/mathdef.h: Move to
1456 sysdeps/arm/bits/mathdef.h. Remove comment about FPA.
1457
8545d6c0
DJ		 14582007-01-08 Joseph Myers <joseph@codesourcery.com>
1459
1460 * sysdeps/arm/eabi/jmpbuf-offsets.h: New.
1461
80d6637f
DJ		 14622006-10-31 Daniel Jacobowitz <dan@codesourcery.com>
1463
1464 * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
1465 (RTLD_SINGLE_THREAD_P): Define.
1466
14672006-10-31 Joseph S. Myers <joseph@codesourcery.com>
c1d7a56c
DJ		 1468
1469 * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
1470 (DOCARGS_6): Change ".pad #20" to ".pad #16".
1471
b610dc84
DJ		 14722006-10-31 Joseph S. Myers <joseph@codesourcery.com>
1473
1474 * sysdeps/arm/eabi/fclrexcpt.c: Include <sysdep.h> instead of
1475 <asm/procinfo.h>. Use HWCAP_ARM_VFP instead of HWCAP_VFP.
1476 * sysdeps/arm/eabi/fedisblxcpt.c: Likewise.
1477 * sysdeps/arm/eabi/feenablxcpt.c: Likewise.
1478 * sysdeps/arm/eabi/fegetenv.c: Likewise.
1479 * sysdeps/arm/eabi/fegetexcept.c: Likewise.
1480 * sysdeps/arm/eabi/fegetround.c: Likewise.
1481 * sysdeps/arm/eabi/feholdexcpt.c: Likewise.
1482 * sysdeps/arm/eabi/fesetenv.c: Likewise.
1483 * sysdeps/arm/eabi/fesetround.c: Likewise.
1484 * sysdeps/arm/eabi/fraiseexcpt.c: Likewise.
1485 * sysdeps/arm/eabi/fsetexcptflg.c: Likewise.
1486 * sysdeps/arm/eabi/ftestexcept.c: Likewise.
1487 * sysdeps/arm/eabi/setfpucw.c: Likewise.
1488
57ba32a8
DJ		 14892006-10-31 Joseph Myers <joseph@codesourcery.com>
1490
1491 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (splice): Update
1492 prototype.
1493
d2ff5a57
DJ		 14942006-10-31 Joseph Myers <joseph@codesourcery.com>
1495
1496 * sysdeps/unix/sysv/linux/arm/kernel-features.h: Remove __i386__
1497 conditional.
1498
0572b91b
DJ		 14992006-10-31 Nicolas Pitre <nico@cam.org>
1500 Joseph Myers <joseph@codesourcery.com>
1501
1502 * sysdeps/arm/memcpy.S: New file.
1503 * sysdeps/arm/memmove.S: Likewise.
1504
a852b06d
DJ		 15052006-09-22 Khem Raj <kraj@mvista.com>
1506
1507 * sysdeps/unix/sysv/linux/arm/fxstatat.c: New file.
1508
4b860fb9
DJ		 15092006-09-21 Joseph Myers <joseph@codesourcery.com>
1510
1511 * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
1512 Add "java" and "iwmmxt".
1513 * sysdeps/unix/sysv/linux/arm/dl-procinfo.h: Use <sysdep.h> for
1514 HWCAP values.
1515 (_DL_HWCAP_COUNT): Increase to 10.
1516 * sysdeps/unix/sysv/linux/arm/sysdep.h (HWCAP_ARM_SWP,
1517 HWCAP_ARM_HALF, HWCAP_ARM_THUMB, HWCAP_ARM_26BIT,
1518 HWCAP_ARM_FAST_MULT, HWCAP_ARM_FPA, HWCAP_ARM_VFP, HWCAP_ARM_EDSP,
1519 HWCAP_ARM_JAVA, HWCAP_ARM_IWMMXT): Define.
1520 * sysdeps/arm/eabi/setjmp.S (__sigsetjmp): Save iWMMXt registers
1521 if HWCAP_ARM_IWMMXT set. Don't include <asm/procinfo.h>. Use
1522 HWCAP_ARM_VFP instead of HWCAP_VFP.
1523 * sysdeps/arm/eabi/__longjmp.S (__longjmp): Restore iWMMXt
1524 registers if HWCAP_ARM_IWMMXT set. Don't include
1525 <asm/procinfo.h>. Use HWCAP_ARM_VFP instead of HWCAP_VFP.
1526
56865130
DJ		 15272006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
1528
1529 * sysdeps/arm/dl-machine.h (elf_machine_rel): Handle undefined
1530 symbols.
1531 (elf_machine_rela): Likewise.
1532
557df9aa
DJ		 15332006-08-21 Daniel Jacobowitz <dan@codesourcery.com>
1534
1535 * sysdeps/unix/sysv/linux/arm/eabi/syscalls.list: Remove msgctl,
1536 shmctl, and semctl.
1537 * sysdeps/unix/sysv/linux/arm/eabi/semctl.c,
1538 sysdeps/unix/sysv/linux/arm/eabi/shmctl.c,
1539 sysdeps/unix/sysv/linux/arm/eabi/msgctl.c: New files.
1540
0700eb70
DJ		 15412006-08-04 Daniel Jacobowitz <dan@codesourcery.com>
1542
1543 Reported by Joseph Myers <joseph@codesourcery.com>:
1544 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h (FUTEX_LOCK_PI,
1545 FUTEX_UNLOCK_PI, FUTEX_TRYLOCK_PI): Define.
1546
f4151d89
DJ		 15472006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1548
1549 * sysdeps/unix/sysv/linux/arm/sigaction.c: If WRAPPER_INCLUDE is
1550 defined, include the named file.
1551
7a11d626
DJ		 15522006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1553
1554 * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Include
1555 <bits/sigcontext.h>.
1556 (NGREG, mcontext_t, struct ucontext): Update to match the kernel.
1557
3dff8d29
DJ		 15582006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1559
1560 * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Correct GOT access to
1561 load the _DYNAMIC slot.
1562
f5b8dd54
DJ		 15632006-06-08 Mark Shinwell <shinwell@codesourcery.com>
1564
0507f293 1565 * sysdeps/arm/nptl/pthreaddef.h (CURRENT_STACK_FRAME): Add -12.
f5b8dd54 1566
b395a209
DJ		 15672006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1568
1569 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Reformat.
1570 (SPLICE_F_MOVE, SPLICE_F_NONBLOCK, SPLICE_F_MORE, SPLICE_F_GIFT):
1571 Define.
1572
233db6e8
DJ		 15732006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1574
1575 * sysdeps/arm/initfini.c: New file.
1576
e8256668
DJ		 15772006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1578
1579 * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Rewrite to load
1580 _GLOBAL_OFFSET_TABLE_ explicitly.
1581
023a0de1
DJ		 15822006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1583
1584 * sysdeps/unix/sysv/linux/arm/kernel-features.h: Add conditionals
1585 for __ASSUME_TRUNCATE64_SYSCALL, __ASSUME_MMAP2_SYSCALL,
1586 __ASSUME_STAT64_SYSCALL, __ASSUME_FCNTL64, and
1587 __ASSUME_VFORK_SYSCALL.
1588
23d03225
DJ		 15892006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1590
1591 * sysdeps/unix/sysv/linux/arm/bits/mman.h: Update error message
1592 for consistency with other ports.
1593 (MADV_REMOVE, MADV_DONTFORK, MADV_DOFORK): Define.
1594
142b51e4
DJ		 15952006-05-05 Lior Balkohen <balkohen@gmail.com>
1596
1597 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Remove
1598 LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT.
1599 Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE
1600 and SYNC_FILE_RANGE_WAIT_AFTER.
1601 Declare sync_file_range, vmsplice, splice and tee.
1602
711daa30
DJ		 16032006-03-27 Lior Balkohen <balkohen@gmail.com>
1604
1605 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define
1606 LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT.
1607
e5b5ba47
DJ		 16082006-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1609
1610 * sysdeps/unix/sysv/linux/arm/eabi/socket.S: Delete.
1611 * sysdeps/unix/sysv/linux/arm/eabi/syscalls.list,
ebabc882 1612 sysdeps/unix/sysv/linux/arm/kernel-features.h,
e5b5ba47
DJ		 1613 sysdeps/unix/sysv/linux/arm/eabi/umount.c: New files.
1614 * sysdeps/unix/sysv/linux/arm/eabi/linuxthreads/sysdep-cancel.h
1615 (DOCARGS_6, UNDOCARGS_6, RESTORE_LR_6): Define.
1616 * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
1617 (DOCARGS_6, UNDOCARGS_6, RESTORE_LR_6): Define.
1618 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h: Undefine
1619 __NR_stime and __NR_alarm.
1620
43b83c6f
DJ		 16212006-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1622
1623 * sysdeps/unix/sysv/linux/arm/linuxthreads/sysdep-cancel.h
1624 (PSEUDO): Inline correct versions of PSEUDO_RET_MOV and MAYBE_SAVE_LR.
1625 (PSEUDO_RET_MOV, MAYBE_SAVE_LR): Don't define.
1626
33ca998a
DJ		 16272006-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1628
1629 * sysdeps/unix/sysv/linux/arm/eabi/Makefile (arm-using-eabi): Set.
1630 * sysdeps/unix/sysv/linux/arm/nptl/Makefile: New file.
1631
16c82ad7
DJ		 16322006-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1633
1634 * sysdeps/unix/arm/sysdep.h, sysdeps/unix/sysv/linux/arm/sysdep.S,
1635 sysdeps/unix/sysv/linux/arm/sysdep.h: Remove ports/ from include
1636 paths.
1637
a8839787
DJ		 16382006-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1639
1640 * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h
1641 (struct __pthread_internal_slist): New.
1642 (union pthread_mutex_t): Give struct a tag. Add __list
1643 in an anonymous union.
1644 (union pthread_cond_t): Use __extension__.
1645 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
1646 (__lll_mutex_lock_outlined, __lll_mutex_timedlock_outlined): Remove
1647 prototypes.
1648 (lll_robust_mutex_dead, __lll_robust_mutex_trylock,
1649 lll_robust_mutex_trylock, __lll_robust_mutex_lock,
1650 lll_robust_mutex_lock, lll_robust_mutex_cond_lock,
1651 __lll_robust_mutex_timedlock, lll_robust_mutex_timedlock,
1652 __lll_robust_mutex_unlock, lll_robust_mutex_unlock): New.
1653 (__lll_robust_lock_wait, __lll_robust_timedlock_wait): New
1654 prototypes.
1655
8e674bfd
DJ		 16562006-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1657
1658 * sysdeps/unix/sysv/linux/arm/eabi/ftruncate64.c: Don't use
1659 sysdeps/generic/.
1660 * sysdeps/unix/sysv/linux/arm/eabi/truncate64.c: Likewise.
1661
2575768d
RM		 16622006-01-12 Roland McGrath <roland@redhat.com>
1663
1664 * sysdeps/arm/jmpbuf-unwind.h: Include <jmpbuf-offsets.h>.
1665
a64a511d
RM		 16662006-01-10 Roland McGrath <roland@redhat.com>
1667
6f8d2b71
RM		 1668 * sysdeps/arm/bits/setjmp.h (__JMP_BUF_SP): Macro moved to ...
1669 * sysdeps/arm/jmpbuf-offsets.h: ... here, new file.
1670 * sysdeps/arm/fpu/bits/setjmp.h: (__JMP_BUF_SP): Macro moved to ...
1671 * sysdeps/arm/fpu/jmpbuf-offsets.h: ... here, new file.
1672 * sysdeps/arm/eabi/bits/setjmp.h (__JMP_BUF_SP): Macro removed.
1673
a64a511d
RM		 1674 * sysdeps/arm/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
1675 * sysdeps/arm/jmpbuf-unwind.h: ... here.
1676 * sysdeps/arm/fpu/bits/setjmp.h (_JMPBUF_UNWINDS): Macro removed.
1677 * sysdeps/arm/eabi/bits/setjmp.h (_JMPBUF_UNWINDS): Macro removed.
1678
1679 * sysdeps/arm/nptl/jmpbuf-unwind.h: Moved to ...
1680 * sysdeps/arm/jmpbuf-unwind.h: ... here.
1681
0a4d8332
RM		 16822005-12-27 Roland McGrath <roland@redhat.com>
1683
1684 * sysdeps/arm/eabi/bits/setjmp.h (_JMPBUF_UNWINDS): Take third argument
1685 DEMANGLE, and pass SP value through it.
1686 * sysdeps/arm/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
1687 * sysdeps/arm/fpu/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
1688
16892005-12-15 Roland McGrath <roland@redhat.com>
1690
1691 * sysdeps/arm/libc-tls.c: Use csu/ instead of sysdeps/generic/.
1692
34e59f5b
DJ		 16932005-11-16 Daniel Jacobowitz <dan@codesourcery.com>
1694
1695 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h,
1696 sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c,
1697 sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c,
1698 sysdeps/unix/sysv/linux/arm/nptl/unwind.h,
1699 sysdeps/arm/unwind-dw2-fde-glibc.c,
1700 sysdeps/arm/unwind-pe.c, sysdeps/arm/framestate.c: New files.
1701
02a9f771
DJ		 17022005-11-16 Daniel Jacobowitz <dan@codesourcery.com>
1703
1704 * sysdeps/arm/bits/setjmp.h, sysdeps/arm/fpu/bits/setjmp.h: Update
1705 include guards.
1706
1707 * sysdeps/unix/arm/sysdep.S (syscall_error): Handle USE___THREAD and
1708 RTLD_PRIVATE_ERRNO.
1709
1710 * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Handle RESET_PID.
1711 Handle new arguments.
1712 * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Use SAVE_PID and
1713 RESTORE_PID. Use the right syscall error handler.
1714
1715 * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S
1716 (__default_sa_restorer, __default_rt_sa_restorer): Add unwind
1717 information.
1718
1719 * sysdeps/unix/sysv/linux/arm/eabi/socket.S: Update formatting.
1720 Add unwind information. Correct stack alignment typo.
1721
1722 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h
1723 (INTERNAL_SYSCALL_NCS): Define.
1724
1725 * sysdeps/unix/sysv/linux/arm/sigaction.c
1726 (__libc_sigaction): Remove never-valid handling for SA_ONSTACK.
1727
1728 * sysdeps/unix/sysv/linux/arm/socket.S: Whitespace cleanup.
1729
1730 * sysdeps/unix/sysv/linux/arm/sysdep.h (SYSCALL_ERROR_HANDLER): Handle
1731 RTLD_PRIVATE_ERRNO.
1732 (INTERNAL_SYSCALL_NCS): Implement.
1733
1734 * sysdeps/arm/nptl/Makefile, sysdeps/arm/nptl/jmpbuf-unwind.h,
1735 sysdeps/arm/nptl/pthread_spin_lock.S,
1736 sysdeps/arm/nptl/pthread_spin_trylock.S,
1737 sysdeps/arm/nptl/pthreaddef.h, sysdeps/arm/nptl/tcb-offsets.sym,
1738 sysdeps/arm/nptl/tls.h, sysdeps/unix/sysv/linux/arm/eabi/Makefile,
1739 sysdeps/unix/sysv/linux/arm/eabi/nptl/Makefile,
1740 sysdeps/unix/sysv/linux/arm/eabi/nptl/configure,
1741 sysdeps/unix/sysv/linux/arm/eabi/nptl/configure.in,
1742 sysdeps/unix/sysv/linux/arm/eabi/nptl/nptl-aeabi_unwind_cpp_pr1.c,
1743 sysdeps/unix/sysv/linux/arm/eabi/nptl/rt-aeabi_unwind_cpp_pr1.c,
1744 sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h,
1745 sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c,
1746 sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c,
1747 sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h,
1748 sysdeps/unix/sysv/linux/arm/nptl/Versions,
1749 sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h,
1750 sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h,
1751 sysdeps/unix/sysv/linux/arm/nptl/clone.S,
1752 sysdeps/unix/sysv/linux/arm/nptl/createthread.c,
1753 sysdeps/unix/sysv/linux/arm/nptl/fork.c,
1754 sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c,
1755 sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h,
1756 sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S,
1757 sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c,
1758 sysdeps/unix/sysv/linux/arm/nptl/vfork.S: New files.
1759
de96d148
DJ		 17602005-11-16 Daniel Jacobowitz <dan@codesourcery.com>
1761
1762 * sysdeps/arm/dl-machine.h (CLEAR_CACHE): Use INTERNAL_SYSCALL_ARM.
1763 * sysdeps/unix/sysv/linux/arm/brk.c (__brk): Use INLINE_SYSCALL.
1764 * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Use DO_CALL.
1765 * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Bump
1766 arch_minimum_kernel.
1767 * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerated.
1768 * sysdeps/unix/sysv/linux/arm/eabi/epoll_ctl.c,
1769 sysdeps/unix/sysv/linux/arm/eabi/epoll_wait.c,
1770 sysdeps/unix/sysv/linux/arm/eabi/fcntl.c,
1771 sysdeps/unix/sysv/linux/arm/eabi/fstatfs64.c,
1772 sysdeps/unix/sysv/linux/arm/eabi/ftruncate64.c,
1773 sysdeps/unix/sysv/linux/arm/eabi/fxstat64.c,
1774 sysdeps/unix/sysv/linux/arm/eabi/kernel_epoll.h,
1775 sysdeps/unix/sysv/linux/arm/eabi/kernel_stat.h,
1776 sysdeps/unix/sysv/linux/arm/eabi/lockf64.c,
1777 sysdeps/unix/sysv/linux/arm/eabi/lxstat64.c,
1778 sysdeps/unix/sysv/linux/arm/eabi/semop.c,
1779 sysdeps/unix/sysv/linux/arm/eabi/semtimedop.c,
1780 sysdeps/unix/sysv/linux/arm/eabi/statfs64.c,
1781 sysdeps/unix/sysv/linux/arm/eabi/syscalls.list,
1782 sysdeps/unix/sysv/linux/arm/eabi/uname.c,
1783 sysdeps/unix/sysv/linux/arm/eabi/xstat64.c,
1784 sysdeps/unix/sysv/linux/arm/eabi/xstatconv.c,
1785 sysdeps/unix/sysv/linux/arm/eabi/xstatconv.h: Removed.
1786 * sysdeps/unix/sysv/linux/arm/eabi/linuxthreads/sysdep-cancel.h,
1787 sysdeps/unix/sysv/linux/arm/eabi/mmap64.S,
1788 sysdeps/unix/sysv/linux/arm/eabi/pread.c,
1789 sysdeps/unix/sysv/linux/arm/eabi/pread64.c,
1790 sysdeps/unix/sysv/linux/arm/eabi/pwrite.c,
1791 sysdeps/unix/sysv/linux/arm/eabi/pwrite64.c,
1792 sysdeps/unix/sysv/linux/arm/eabi/readahead.c,
1793 sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S,
1794 sysdeps/unix/sysv/linux/arm/eabi/socket.S,
1795 sysdeps/unix/sysv/linux/arm/eabi/syscall.S,
1796 sysdeps/unix/sysv/linux/arm/eabi/sysdep.h,
1797 sysdeps/unix/sysv/linux/arm/eabi/truncate64.c: New files.
1798 * sysdeps/unix/sysv/linux/arm/linuxthreads/sysdep-cancel.h
1799 (SINGLE_THREAD_P_INT, SINGLE_THREAD_P_PIC): Removed.
1800 (SINGLE_THREAD_P): Rewritten to use only ip.
1801 * sysdeps/unix/sysv/linux/arm/linuxthreads/vfork.S (__vfork): Use
1802 DO_CALL.
1803 * sysdeps/unix/sysv/linux/arm/mmap.S (__mmap): Use DO_CALL.
1804 * sysdeps/unix/sysv/linux/arm/mmap64.S (__mmap64): Use DO_CALL.
1805 Don't handle EABI here.
1806 * sysdeps/unix/sysv/linux/arm/socket.S (__socket): Use
1807 SINGLE_THREAD_P.
1808 * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Use DO_CALL.
1809
4962a991
DJ		 18102005-11-03 Daniel Jacobowitz <dan@codesourcery.com>
1811
1812 * sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S: Add LGPL exception.
1813
ffe91e22
DJ		 18142005-10-31 Daniel Jacobowitz <dan@codesourcery.com>
1815
1816 * sysdeps/arm/eabi/aeabi_lcsts.c, sysdeps/arm/eabi/aeabi_math.c,
1817 sysdeps/arm/eabi/aeabi_sighandlers.S: Add LGPL exception.
1818
f56b8b7c
DJ		 18192005-10-31 Daniel Jacobowitz <dan@codesourcery.com>
1820
1821 * sysdeps/arm/eabi/Makefile (static-only-routines): Remove
1822 $(aeabi_routines).
1823 * sysdeps/arm/eabi/Versions (GLIBC_2.4): Add ARM EABI portability
1824 routines.
1825 * sysdeps/arm/eabi/aeabi_assert.c, sysdeps/arm/eabi/aeabi_atexit.c,
1826 sysdeps/arm/eabi/aeabi_errno_addr.c,
1827 sysdeps/arm/eabi/aeabi_localeconv.c,
1828 sysdeps/arm/eabi/aeabi_mb_cur_max.c, sysdeps/arm/eabi/aeabi_memclr.c,
1829 sysdeps/arm/eabi/aeabi_memcpy.c, sysdeps/arm/eabi/aeabi_memmove.c,
1830 sysdeps/arm/eabi/aeabi_memset.c: Remove attribute_hidden.
1831
56cf6cc5
DJ		 18322005-10-31 Daniel Jacobowitz <dan@codesourcery.com>
1833
1834 * sysdeps/unix/sysv/linux/arm/bits/mman.h (MREMAP_FIXED): Define.
1835
e7837483
DJ		 18362005-10-27 Daniel Jacobowitz <dan@codesourcery.com>
1837
1838 * sysdeps/unix/sysv/linux/arm/socket.S: Honor NO_WEAK_ALIAS.
1839
f10eff58 18402005-10-10 Daniel Jacobowitz <dan@codesourcery.com>
eb34460f
DJ		 1841 Joseph Myers <joseph@codesourcery.com>
1842 Julian Brown <julian@codesourcery.com>
1843 Mark Mitchell <mark@codesourcery.com>
1844 Paul Brook <paul@codesourcery.com>
f10eff58
DJ		 1845
1846 * sysdeps/arm/dl-machine.h (_dl_start_user): Preserve eight-byte
1847 stack alignment.
1848
1849 * sysdeps/arm/elf/start.S (_start): Add unwind markers for EABI
1850 targets.
1851
1852 * sysdeps/arm/preconfigure: Set machine for EABI targets. Remove
1853 obsolete Thumb support.
1854
1855 * sysdeps/arm/shlib-versions: Add EABI support.
1856
1857 * sysdeps/unix/sysv/linux/arm/mmap64.S (__mmap64): Allow for padding
1858 in the argument list for EABI targets.
1859
1860 * sysdeps/arm/fpu/feholdexcpt.c, sysdeps/arm/fpu/fesetround.c: Add
1861 libm_hidden_def.
1862
1863 * sysdeps/arm/dl-sysdep.h, sysdeps/arm/eabi/Makefile,
1864 sysdeps/arm/eabi/Versions, sysdeps/arm/eabi/__longjmp.S,
1865 sysdeps/arm/eabi/aeabi_assert.c, sysdeps/arm/eabi/aeabi_atexit.c,
1866 sysdeps/arm/eabi/aeabi_errno_addr.c, sysdeps/arm/eabi/aeabi_lcsts.c,
1867 sysdeps/arm/eabi/aeabi_localeconv.c, sysdeps/arm/eabi/aeabi_math.c,
1868 sysdeps/arm/eabi/aeabi_mb_cur_max.c, sysdeps/arm/eabi/aeabi_memclr.c,
1869 sysdeps/arm/eabi/aeabi_memcpy.c, sysdeps/arm/eabi/aeabi_memmove.c
1870 sysdeps/arm/eabi/aeabi_memset.c, sysdeps/arm/eabi/aeabi_sighandlers.S,
1871 sysdeps/arm/eabi/aeabi_unwind_cpp_pr1.c, sysdeps/arm/eabi/bits/fenv.h,
1872 sysdeps/arm/eabi/bits/huge_val.h, sysdeps/arm/eabi/bits/setjmp.h,
1873 sysdeps/arm/eabi/fclrexcpt.c, sysdeps/arm/eabi/fedisblxcpt.c,
1874 sysdeps/arm/eabi/feenablxcpt.c, sysdeps/arm/eabi/fegetenv.c,
1875 sysdeps/arm/eabi/fegetexcept.c, sysdeps/arm/eabi/fegetround.c,
1876 sysdeps/arm/eabi/feholdexcpt.c, sysdeps/arm/eabi/fesetenv.c,
1877 sysdeps/arm/eabi/fesetround.c, sysdeps/arm/eabi/find_exidx.c,
1878 sysdeps/arm/eabi/fpu_control.h, sysdeps/arm/eabi/fraiseexcpt.c,
1879 sysdeps/arm/eabi/fsetexcptflg.c, sysdeps/arm/eabi/ftestexcept.c,
1880 sysdeps/arm/eabi/setjmp.S, sysdeps/unix/sysv/linux/arm/eabi/configure,
1881 sysdeps/arm/eabi/rtld-global-offsets.sym, sysdeps/arm/eabi/setfpucw.c,
1882 sysdeps/unix/sysv/linux/arm/eabi/configure.in,
1883 sysdeps/unix/sysv/linux/arm/eabi/epoll_ctl.c,
1884 sysdeps/unix/sysv/linux/arm/eabi/epoll_wait.c,
1885 sysdeps/unix/sysv/linux/arm/eabi/fcntl.c,
1886 sysdeps/unix/sysv/linux/arm/eabi/fstatfs64.c,
1887 sysdeps/unix/sysv/linux/arm/eabi/fxstat64.c,
1888 sysdeps/unix/sysv/linux/arm/eabi/kernel_epoll.h,
1889 sysdeps/unix/sysv/linux/arm/eabi/kernel_stat.h,
1890 sysdeps/unix/sysv/linux/arm/eabi/lockf64.c,
1891 sysdeps/unix/sysv/linux/arm/eabi/lxstat64.c,
1892 sysdeps/unix/sysv/linux/arm/eabi/oldgetrlimit.c,
1893 sysdeps/unix/sysv/linux/arm/eabi/oldsetrlimit.c,
1894 sysdeps/unix/sysv/linux/arm/eabi/semop.c,
1895 sysdeps/unix/sysv/linux/arm/eabi/semtimedop.c,
1896 sysdeps/unix/sysv/linux/arm/eabi/statfs64.c,
1897 sysdeps/unix/sysv/linux/arm/eabi/syscalls.list,
1898 sysdeps/unix/sysv/linux/arm/eabi/uname.c,
1899 sysdeps/unix/sysv/linux/arm/eabi/xstat64.c,
1900 sysdeps/unix/sysv/linux/arm/eabi/xstatconv.c,
1901 sysdeps/unix/sysv/linux/arm/eabi/xstatconv.h: New files.
1902
a7ed1adb
DJ		 19032005-10-10 Daniel Jacobowitz <dan@codesourcery.com>
1904
1905 * sysdeps/arm/memset.S (memset): Correct handling of negative
1906 arguments.
1907
4ce0c8e4
PB		 19082005-10-10 Philip Blundell <philb@gnu.org>
1909
1910 * sysdeps/arm/Makefile, sysdeps/arm/machine-gmon.h,
1911 sysdeps/arm/_mcount.S: Revert previous bogus changes.
0a4d8332 1912
b033155a
PB		 19132005-10-10 Philip Blundell <philb@gnu.org>
1914
1915 * sysdeps/arm/_mcount.S: Suppress profiling when building this
1916 file.
1917
5f7c48c1
PB		 19182005-10-09 Phil Blundell <pb@reciva.com>
1919
1920 * sysdeps/arm/Makefile [subdir=gmon] (sysdep_routines): Add
1921 _mcount.
1922 * sysdeps/arm/machine-gmon.h (MCOUNT): Replace with empty
1923 definition.
1924 (_MCOUNT_DECL): Make linkage global.
1925 * sysdeps/arm/_mcount.S: New file.
1926
609908d7
PB		 19272005-10-09 Phil Blundell <pb@reciva.com>
1928
1929 * sysdeps/arm/dl-trampoline.S: [PROF] (_dl_runtime_profile):
1930 Don't compile. Correct cut'n'paste error with .size.
1931
ecaa5eab
DJ		 19322005-10-05 Daniel Jacobowitz <dan@codesourcery.com>
1933
1934 * sysdeps/unix/sysv/linux/arm/posix_fadvise.c,
1935 sysdeps/unix/sysv/linux/arm/posix_fadvise64.c: New files.
1936
485a9bb9
DJ		 19372005-10-05 Daniel Jacobowitz <dan@codesourcery.com>
1938
1939 * sysdeps/arm/dl-machine.h: Include <tls.h>.
1940 (elf_machine_type_class, elf_machine_rel, elf_machine_rela): Handle
1941 TLS relocations.
1942 * sysdeps/unix/sysv/linux/arm/Makefile: Build __aeabi_read_tp.
1943 * sysdeps/unix/sysv/linux/arm/sysdep.h (INTERNAL_SYSCALL_RAW): Renamed
1944 from INTERNAL_SYSCALL.
1945 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_ARM): New macros.
1946 * sysdeps/arm/dl-tls.h, sysdeps/arm/elf/configure.in,
1947 sysdeps/arm/elf/configure, sysdeps/arm/libc-tls.c,
1948 sysdeps/arm/linuxthreads/tls.h, sysdeps/arm/tls-macros.h,
1949 sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S,
1950 sysdeps/unix/sysv/linux/arm/libc-aeabi_read_tp.S: New files.
1951
b4900b98
DJ		 19522005-10-05 Daniel Jacobowitz <dan@codesourcery.com>
1953
1954 * sysdeps/arm/atomicity.h: Delete.
1955 * sysdeps/arm/bits/atomic.h: New file.
1956
867700cb
DJ		 19572005-10-05 Daniel Jacobowitz <dan@codesourcery.com>
1958
1959 * sysdeps/arm/dl-machine.h (ARCH_LA_PLTENTER,
1960 ARCH_LA_PLTEXIT): Define.
1961 * sysdeps/arm/ldsodefs.h, sysdeps/arm/tst-audit.h: New files.
1962
3bdeb53a
PB		 19632005-06-13 Philip Blundell <philb@gnu.org>
1964
1965 Patch from addsub@eyou.com:
1966 * sysdeps/arm/ieee754.h: Deleted.
1967 * sysdeps/arm/gmp-mparam.h: Support VFP and big endian.
1968 * sysdeps/arm/bits/endian.h: Likewise.
0a4d8332 1969
19f2e4eb
PB		 19702005-06-11 Phil Blundell <pb@reciva.com>
1971
1972 * sysdeps/arm/init-first.c: Deleted.
1973 * sysdeps/unix/sysv/linux/arm/linuxthreads/fork.c: New file.
1974
51ae9dc8
PB		 19752005-06-10 Phil Blundell <pb@reciva.com>
1976
1977 Bug #957:
1978 * sysdeps/unix/sysv/linux/arm/mmap64.S: Handle offset correctly on
1979 big endian machines. Reported by Sven Henkel <shenkel@gmail.com>.
1980
849e84dd
PB		 19812005-05-09 Daniel Jacobowitz <dan@codesourcery.com>
1982 Mark Mitchell <mark@codesourcery.com>
1983
1984 * sysdeps/arm/bits/link.h: New file.
1985 * sysdeps/arm/dl-trampoline.S: New file.
1986 * sysdeps/arm/dl-machine.h: Check RESOLVE_MAP instead of RESOLVE.
1987 (elf_machine_runtime_setup): Check dl_profile before calling
1988 _dl_name_match_p.
1989 (ELF_MACHINE_RUNTIME_TRAMPOLINE): Delete.
1990 (elf_machine_rel, elf_machine_rela): Use RESOLVE_MAP.
1991 (fix_bad_pc24): Use auto instead of static.
1992
efaef362
PB		 19932005-05-09 Daniel Jacobowitz <dan@codesourcery.com>
1994 Mark Mitchell <mark@codesourcery.com>
1995
1996 * sysdeps/unix/sysv/linux/arm/ioperm.c (BUS_ISA): Define for new
1997 kernel headers.
1998
7051b721
PB		 19992005-06-09 Phil Blundell <pb@reciva.com>
2000
2001 * sysdeps/unix/arm/sysdep.h, sysdeps/unix/sysv/linux/arm/sysdep.h,
2002 sysdeps/unix/sysv/linux/arm/sysdep.S: Correct paths to included
2003 files.
2004
39f0b3ca
RM		 20052005-05-23 Roland McGrath <roland@redhat.com>
2006
2007 * ChangeLog.arm: New file (this one).
2008 * sysdeps/arm, sysdeps/unix/arm, sysdeps/unix/sysv/linux/arm:
2009 Subdirectories moved here from main repository.
2010 * sysdeps/arm/preconfigure: New file.
2011 * sysdeps/arm/shlib-versions: New file.
2012\f
2013Local Variables:
2014mode: change-log
2015left-margin: 8
2016fill-column: 74
2017End:
A mirror of the official glibc repository