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Remove _G_HAVE_SYS_WAIT and _IO_HAVE_SYS_WAIT.
[thirdparty/glibc.git] / ports / ChangeLog.arm
CommitLineData
6c9b0f68
JM		 12012-09-12 Joseph Myers <joseph@codesourcery.com>
2
3 * sysdeps/arm/get-rounding-mode.h: New file.
4
ad845c0b
JM		 52012-08-27 Joseph Myers <joseph@codesourcery.com>
6
7 * sysdeps/unix/sysv/linux/arm/kernel-features.h
8 (__ASSUME_STAT64_SYSCALL): Remove.
9
d3bafbc9
SM		 102012-08-23 Steve McIntyre <steve.mcintyre@linaro.org>
11
12 * sysdeps/unix/sysv/linux/arm/ldsodefs.h (VALID_FLOAT_ABI): Define
13 depending on __ARM_PCS_VFP.
14 (VALID_ELF_HEADER): Also check VALID_FLOAT_ABI.
15
348363b2
JM		 162012-08-20 Joseph Myers <joseph@codesourcery.com>
17
18 * sysdeps/unix/sysv/linux/arm/kernel-features.h
19 (__ASSUME_MMAP2_SYSCALL): Remove.
20
ef400973
MK		 212012-08-15 Maxim Kuvyrkov <maxim@codesourcery.com>
22
23 * sysdeps/arm/nptl/pthread_spin_lock.c: Use generic code.
24 * sysdeps/arm/nptl/pthread_spin_trylock.c: Remove, use generic version.
25
f3bdd5f8
RM		 262012-08-14 Roland McGrath <roland@hack.frob.com>
27
fdd3affb
RM		 28 * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h: Renamed to ...
29 * sysdeps/unix/sysv/linux/arm/bits/atomic.h: ... this.
30
f3bdd5f8
RM		 31 * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h
32 [!__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4]
33 (atomic_full_barrier): Renamed to ...
34 (__arm_assisted_full_barrier): ... this.
35 (__arch_compare_and_exchange_val_32_acq): Renamed to ...
36 (__arm_assisted_compare_and_exchange_val_32_acq): ... this.
37 (atomic8_t, uatomic8_t, atomic_fast8_t, uatomic_fast8_t,
38 atomic32_t, uatomic32_t, atomic_fast32_t, uatomic_fast32_t,
39 atomicptr_t, uatomicptr_t, atomic_max_t, uatomic_max_t,
40 atomic_full_barrier, __arch_compare_and_exchange_val_32_acq,
41 __arch_compare_and_exchange_val_8_acq,
42 __arch_compare_and_exchange_val_16_acq,
43 __arch_compare_and_exchange_val_64_acq): Types and macros moved to ...
44 * sysdeps/arm/bits/atomic.h: ... this new file.
45
9770df4f
MF		 462012-08-12 Mike Frysinger <vapier@gentoo.org>
47
48 * sysdeps/arm/dl-machine.h (elf_machine_rel) [R_ARM_ABS32]: Fix style.
49
3447612d
MF		 502012-08-12 Mike Frysinger <vapier@gentoo.org>
51
52 * sysdeps/arm/dl-machine.h (elf_machine_rel) [R_ARM_ABS32]: Declare
53 a new unaligned struct. Cast reloc_addr to that when updating the
54 value it points to.
55
a4ca5195
RM		 562012-08-09 Roland McGrath <roland@hack.frob.com>
57
2aa5b9c1
RM		 58 * sysdeps/arm/arm-features.h: Document ARM_ASSUME_NO_IWMMXT.
59 * sysdeps/arm/setjmp.S: Include <arm-features.h>.
60 [!ARM_ASSUME_NO_IWMMXT || __SOFTFP__]: Conditionalize hwcap
61 fetching bits on this.
62 [!ARM_ASSUME_NO_IWMMXT]: Conditionalize iWMMXt register use on this.
63 * sysdeps/arm/__longjmp.S: Likewise.
64
6dcf80c7
RM		 65 * sysdeps/arm/__longjmp.S: Use .Lxxx rather than Lxxx for local labels.
66 [__SOFTFP__]: Conditionalize HWCAP_ARM_VFP check on this.
67 * sysdeps/arm/setjmp.S: Likewise.
68 * sysdeps/unix/sysv/linux/arm/getcontext.S: Likewise.
69 * sysdeps/unix/sysv/linux/arm/setcontext.S: Likewise.
70
a4ca5195
RM		 71 * sysdeps/arm/arm-features.h: New file.
72 * sysdeps/unix/sysv/linux/arm/arm-features.h: New file.
73 * sysdeps/arm/fclrexcpt.c: Use ARM_HAVE_VFP instead of hwcap bits.
74 * sysdeps/arm/fedisblxcpt.c: Likewise.
75 * sysdeps/arm/feenablxcpt.c: Likewise.
76 * sysdeps/arm/fegetenv.c: Likewise.
77 * sysdeps/arm/fegetexcept.c: Likewise.
78 * sysdeps/arm/fegetround.c: Likewise.
79 * sysdeps/arm/feholdexcpt.c: Likewise.
80 * sysdeps/arm/fesetenv.c: Likewise.
81 * sysdeps/arm/fesetround.c: Likewise.
82 * sysdeps/arm/feupdateenv.c: Likewise.
83 * sysdeps/arm/fgetexcptflg.c: Likewise.
84 * sysdeps/arm/fraiseexcpt.c: Likewise.
85 * sysdeps/arm/fsetexcptflg.c: Likewise.
86 * sysdeps/arm/ftestexcept.c: Likewise.
87 * sysdeps/arm/setfpucw.c: Likewise.
88
9b5281b6
RM		 892012-08-08 Roland McGrath <roland@hack.frob.com>
90
76de1094
RM		 91 * sysdeps/arm/sotruss-lib.c: New file.
92
44c94c1d
RM		 93 * sysdeps/arm/ldsodefs.h (ARCH_PLTEXIT_MEMBERS): Use const on
94 `struct La_arm_regs *' parameter.
95
92142c0c
RM		 96 * sysdeps/unix/sysv/linux/arm/dl-machine.h: Move #include outside of
97 [!dl_machine_h].
98
69a14aa4
RM		 99 * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h
100 [!__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4]
101 (__arch_compare_and_exchange_val_32_acq): Use uint32_t rather than
102 __typeof (...) for non-pointer variables derived from the arguments.
103
7f3e1ad0
RM		 104 * sysdeps/arm/dl-irel.h: Include <ldsodefs.h>.
105
9b5281b6
RM		 106 * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use proper type
107 for __dl_start declaration.
108
6dad2c06
JM		 1092012-08-07 Joseph Myers <joseph@codesourcery.com>
110
111 * sysdeps/unix/sysv/linux/arm/configure.in (arch_minimum_kernel):
112 Remove.
113 * sysdeps/unix/sysv/linux/arm/configure: Regenerated.
114 * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_UTIMES):
115 Define unconditionally.
116
606dd3d9
JM		 1172012-08-02 Joseph Myers <joseph@codesourcery.com>
118
119 * sysdeps/arm/sysdep.h (ASM_TYPE_DIRECTIVE): Remove.
120 (ENTRY): Do not use ASM_TYPE_DIRECTIVE.
121
a9f1039f
JM		 1222012-08-01 Joseph Myers <joseph@codesourcery.com>
123
23bddc06
JM		 124 * sysdeps/unix/sysv/linux/arm/kernel-features.h
125 (__ASSUME_FCNTL64): Remove.
126
a9f1039f
JM		 127 * sysdeps/unix/sysv/linux/arm/kernel-features.h
128 (__ASSUME_VFORK_SYSCALL): Remove.
129
09c0ee5f
RM		 1302012-08-01 Roland McGrath <roland@hack.frob.com>
131
5d9eaeec
RM		 132 * sysdeps/arm/dl-machine.h (CLEAR_CACHE): Don't define it.
133 Instead, #error if it's not defined.
134 * sysdeps/unix/sysv/linux/arm/dl-machine.h: New file.
135
09c0ee5f
RM		 136 [BZ #14138]
137 * sysdeps/unix/sysv/linux/arm/getrlimit.c: File removed.
138
2618f599
RM		 1392012-07-30 Roland McGrath <roland@hack.frob.com>
140
141 * sysdeps/arm/preconfigure: Don't refuse configurations with
142 $config_os not linux-gnueabi* unless it's also linux*.
143
89b4b02f
JM		 1442012-07-25 Joseph Myers <joseph@codesourcery.com>
145
146 * sysdeps/unix/sysv/linux/arm/kernel-features.h
147 (__ASSUME_FCNTL64): Define unconditionally.
148
0c7936d5
FW		 1492012-07-25 Florian Weimer <fweimer@redhat.com>
150
151 * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Add
152 secure_getenv.
153
0f48659e
JM		 1542012-07-20 Joseph Myers <joseph@codesourcery.com>
155
156 * data/localplt-arm-linux-gnueabi.data: Move to ...
157 * sysdeps/unix/sysv/linux/arm/nptl/localplt.data: ... here.
158
bd29910a
JM		 1592012-07-17 Joseph Myers <joseph@codesourcery.com>
160
dfa359ba
JM		 161 * sysdeps/arm/configure.in: Remove TLS check.
162 * sysdeps/arm/configure: Regenerated.
163
bd29910a
JM		 164 * data/c++-types-arm-linux-gnueabi.data: Move to ...
165 * sysdeps/unix/sysv/linux/arm/nptl/c++-types.data: ... here.
166
ec332e94
JM		 1672012-07-12 Joseph Myers <joseph@codesourcery.com>
168
169 * sysdeps/unix/sysv/linux/arm/kernel-features.h
170 (__ASSUME_MMAP2_SYSCALL): Define unconditionally.
171 (__ASSUME_STAT64_SYSCALL): Likewise.
172 (__ASSUME_VFORK_SYSCALL): Likewise.
173
cea48cfb
JM		 1742012-07-10 Joseph Myers <joseph@codesourcery.com>
175
176 * sysdeps/arm/sysdep.h (ENTRY): Change ASM_GLOBAL_DIRECTIVE to
177 .globl.
178
c57a67e0
JM		 1792012-07-05 Joseph Myers <joseph@codesourcery.com>
180
181 * sysdeps/arm/static-stubs.c: New file.
182
95f5a9a8
JM		 1832012-07-03 Joseph Myers <joseph@codesourcery.com>
184
185 * sysdeps/arm/Makefile (gnulib-arch): New variable.
186 (static-gnulib-arch): Likewise.
187 [subdir = elf] ($(objpfx)libgcc-stubs.a): New rule.
188 [subdir = elf] (lib-noranlib): Depend on $(objpfx)libgcc-stubs.a.
189
64957ecc
JM		 1902012-06-12 Joseph Myers <joseph@codesourcery.com>
191
192 * sysdeps/unix/sysv/linux/arm/setcontext.S (__startcontext): Use
193 HIDDEN_JUMPTARGET for _exit jump.
194
d7a10f96
JM		 1952012-05-30 Joseph Myers <joseph@codesourcery.com>
196
ad5bfebf
JM		 197 * sysdeps/unix/sysv/linux/arm/syscalls.list: Remove
198 __connect_internal alias.
199
b9f93697
JM		 200 * sysdeps/arm/libm-test-ulps: Regenerate.
201
66625b24
JM		 202 * sysdeps/unix/sysv/linux/arm/Makefile (default-abi-prog): New
203 variable.
204 (default-abi): Likewise.
205 (abi-includes): Likewise.
206 (abi-variants): Likewise.
207 (abi-soft-options): Likewise.
208 (abi-soft-condition): Likewise.
209 (abi-soft-ld-soname): Likewise.
210 (abi-hard-options): Likewise.
211 (abi-hard-condition): Likewise.
212 (abi-hard-ld-soname): Likewise.
213
6042a7c2
JM		 214 * sysdeps/unix/sysv/linux/arm/kernel-features.h
215 (__ASSUME_TRUNCATE64_SYSCALL): Remove.
216
17cb6fe2
JM		 217 * sysdeps/arm/start.S [!__USING_SJLJ_EXCEPTIONS__]: Make code
218 unconditional.
219 * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c
220 [__USING_SJLJ_EXCEPTIONS__ && !__PIC__]: Remove conditional code.
221
d7a10f96
JM		 222 * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c: Replace
223 _internal alias by hidden_def.
224
331239ed
JM		 2252012-05-26 Joseph Myers <joseph@codesourcery.com>
226
227 * sysdeps/unix/sysv/linux/arm/syscalls.list (chown): New.
228 * sysdeps/unix/sysv/linux/arm/chown.c: Remove.
229
4b5466f1
JM		 2302012-05-25 Joseph Myers <joseph@codesourcery.com>
231
232 * sysdeps/unix/sysv/linux/arm/kernel-features.h
233 (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove.
234
73da6bac
RH		 2352012-05-25 Richard Henderson <rth@twiddle.net>
236
237 * sysdeps/arm/dl-irel.h (elf_ifunc_invoke): Pass dl_hwcap.
238 * sysdeps/arm/dl-machine.h (elf_machine_rel): Use elf_ifunc_invoke.
239 (elf_machine_rela): Likewise.
240
2def7105
JM		 2412012-05-23 Joseph Myers <joseph@codesourcery.com>
242
243 * sysdeps/unix/sysv/linux/arm/bits/mman.h (MADV_DONTDUMP): Define.
244 (MADV_DODUMP): Likewise.
245
2e86403f
JM		 2462012-05-21 Joseph Myers <joseph@codesourcery.com>
247
c0ddea5a
JM		 248 * sysdeps/unix/sysv/linux/arm/bits/hwcap.h: New file. Macros
249 taken from sysdeps/unix/sysv/linux/arm/sysdep.h.
250 (HWCAP_ARM_TLS): New macro.
251 (HWCAP_ARM_VFPv4): Likewise.
252 (HWCAP_ARM_IDIVA): Likewise.
253 (HWCAP_ARM_IDIVT): Likewise.
254 * sysdeps/unix/sysv/linux/arm/sysdep.h: Include <bits/hwcap.h>.
255 (HWCAP_ARM_SWP): Remove macro. Moved to <bits/hwcap.h>.
256 (HWCAP_ARM_HALF): Likewise.
257 (HWCAP_ARM_THUMB): Likewise.
258 (HWCAP_ARM_26BIT): Likewise.
259 (HWCAP_ARM_FAST_MULT): Likewise.
260 (HWCAP_ARM_FPA): Likewise.
261 (HWCAP_ARM_VFP): Likewise.
262 (HWCAP_ARM_EDSP): Likewise.
263 (HWCAP_ARM_JAVA): Likewise.
264 (HWCAP_ARM_IWMMXT): Likewise.
265 (HWCAP_ARM_CRUNCH): Likewise.
266 (HWCAP_ARM_THUMBEE): Likewise.
267 (HWCAP_ARM_NEON): Likewise.
268 (HWCAP_ARM_VFPv3): Likewise.
269 (HWCAP_ARM_VFPv3D16): Likewise.
270 * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
271 Add "tls", "vfpv4", "idiva" and "idivt".
272 * sysdeps/unix/sysv/linux/arm/dl-procinfo.h (_DL_HWCAP_COUNT):
273 Increase to 19.
274
2e86403f
JM		 275 * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Update.
276
21ed7069
JM		 2772012-05-19 Joseph Myers <joseph@codesourcery.com>
278
d8d27071
JM		 279 * sysdeps/arm/bits/endian.h (__FLOAT_WORD_ORDER): Remove
280 definitions.
281 * sysdeps/arm/bits/huge_val.h: Remove file.
282 * sysdeps/arm/bits/string.h: Remove file.
283 * sysdeps/unix/sysv/linux/arm/readahead.c [__NR_readahead]: Make
284 code unconditional.
285 [!__NR_readahead]: Remove conditional code.
286 * sysdeps/unix/sysv/linux/arm/sigaction.c [__NR_rt_sigreturn]:
287 Make code unconditional.
288 [!__NR_rt_sigreturn]: Remove conditional code.
289 * sysdeps/unix/sysv/linux/arm/sigrestorer.S [__NR_rt_sigreturn]:
290 Make code unconditional.
291 * sysdeps/unix/sysv/linux/arm/sysdep.h [__NR_SYSCALL_BASE != 0]:
292 Remove conditional #error.
293 (__NR_stime): Remove #undef.
294 (__NR_alarm): Likewise.
295 (SWI_BASE): Remove.
296
21ed7069
JM		 297 * sysdeps/unix/sysv/linux/arm/ftruncate64.c (kernel-features.h):
298 Don't include.
299 [__NR_ftruncate64]: Make code unconditional.
300 [!__NR_ftruncate64]: Remove conditional code.
301 [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
302 * sysdeps/unix/sysv/linux/arm/mmap.S (kernel-features.h): Don't
303 include.
304 [__ASSUME_MMAP2_SYSCALL]:
305 Make code unconditional.
306 [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
307 * sysdeps/unix/sysv/linux/arm/posix_fadvise64.c
308 (kernel-features.h): Don't include.
309 [__NR_arm_fadvise64_64]: Make code unconditional.
310 [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
311 * sysdeps/unix/sysv/linux/arm/truncate64.c (kernel-features.h):
312 Don't include.
313 [__NR_truncate64]: Make code unconditional.
314 [!__NR_truncate64]: Remove conditional code.
315 [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
316 * sysdeps/unix/sysv/linux/arm/vfork.S (kernel-features.h): Don't
317 include.
318 [__NR_vfork]: Make code unconditional.
319 [__ASSUME_VFORK_SYSCALL]: Likewise.
320 [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
321 [!__NR_vfork]: Likewise.
322
8ae9fa0e
JM		 3232012-05-16 Joseph Myers <joseph@codesourcery.com>
324
325 * sysdeps/unix/sysv/linux/arm/kernel-features.h
326 [__LINUX_KERNEL_VERSION >= 0x020624] (__ASSUME_ACCEPT4): Define.
327
c5754569
JM		 3282012-05-14 Joseph Myers <joseph@codesourcery.com>
329
330 * sysdeps/unix/sysv/linux/arm/sigaction.c
331 [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
332 [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
333
d3b36017
CD		 3342012-05-07 Carlos O'Donell <carlos_odonell@mentor.com>
335
336 * sysdeps/arm/configure.in: Set libc_cv_arm_pcs_vfp.
337 If libc_cv_arm_pcs_vfp equals yes then define HAVE_ARM_PCS_VFP.
338 * sysdeps/arm/configure: Regenerate.
339 * sysdeps/arm/shlib-versions: If HAVE_ARM_PCS_VFP is defined
340 then use ld=/lib/ld-linux-armhf.so.3.
341
d3534994
JM		 3422012-05-01 Joseph Myers <joseph@codesourcery.com>
343
344 [BZ #14043]
345 * sysdeps/unix/sysv/linux/arm/profil-counter.h: New file. Based
346 on i386 version but without "static".
347 * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist (GLIBC_2.4): Add
348 profil_counter.
349
7a886e6f
JM		 3502012-04-28 Joseph Myers <joseph@codesourcery.com>
351
352 [BZ #13986]
353 * sysdeps/unix/sysv/linux/arm/nptl/ld.abilist: New file.
354 * sysdeps/unix/sysv/linux/arm/nptl/libBrokenLocale.abilist:
355 Likewise.
356 * sysdeps/unix/sysv/linux/arm/nptl/libanl.abilist: Likewise.
357 * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Likewise.
358 * sysdeps/unix/sysv/linux/arm/nptl/libcrypt.abilist: Likewise.
359 * sysdeps/unix/sysv/linux/arm/nptl/libdl.abilist: Likewise.
360 * sysdeps/unix/sysv/linux/arm/nptl/libm.abilist: Likewise.
361 * sysdeps/unix/sysv/linux/arm/nptl/libnsl.abilist: Likewise.
362 * sysdeps/unix/sysv/linux/arm/nptl/libpthread.abilist: Likewise.
363 * sysdeps/unix/sysv/linux/arm/nptl/libresolv.abilist: Likewise.
364 * sysdeps/unix/sysv/linux/arm/nptl/librt.abilist: Likewise.
365 * sysdeps/unix/sysv/linux/arm/nptl/libthread_db.abilist: Likewise.
366 * sysdeps/unix/sysv/linux/arm/nptl/libutil.abilist: Likewise.
367
95b28a6c
JM		 3682012-04-26 Joseph Myers <joseph@codesourcery.com>
369
370 * sysdeps/unix/arm/brk.S: Remove file.
371 * sysdeps/unix/arm/dl-brk.S: Likewise.
372
f959aa14
JM		 3732012-04-24 Joseph Myers <joseph@codesourcery.com>
374
375 * sysdeps/unix/arm/fork.S: Remove file.
376
25593dca
JM		 3772012-04-21 Joseph Myers <joseph@codesourcery.com>
378
84664590
JM		 379 [BZ #13556]
380 * sysdeps/arm/shlib-versions (arm.*-.*-linux.*): Remove old-ABI
381 entry.
382 * sysdeps/arm/start.S: Remove __ARM_EABI__ conditionals.
383 * sysdeps/arm/sysdep.h: Likewise.
384 * sysdeps/unix/sysv/linux/arm/clone.S: Likewise.
385 * sysdeps/unix/sysv/linux/arm/ldsodefs.h: Likewise.
386 * sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise.
387 * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
388
1f60a18d
JM		 389 [BZ #13556]
390 * sysdeps/arm/preconfigure: Don't include /eabi in $machine.
391 * sysdeps/arm/Makefile [subdir = elf] (sysdep_routines): Add
392 setting from eabi/Makefile.
393 [subdir = elf] (sysdep-rtld-routines): Likewise.
394 [subdir = elf] (shared-only-routines): Likewise.
395 [subdir = csu] (gen-as-const-headers): Likewise.
396 [subdir = csu] (aeabi_constants): Likewise.
397 [subdir = csu] (aeabi_routines): Likewise.
398 [subdir = csu] (sysdep_routines): Likewise.
399 [subdir = csu] (static-only-routines): Likewise.
400 [subdir = gmon] (sysdep_routines): Likewise.
401 [subdir = debug] (CFLAGS-backtrace.c): Likewise.
402 [subdir = math] ($(objpfx)libm.so): Add dependency from
403 eabi/Makefile.
404 * sysdeps/arm/eabi/Makefile: Remove.
405 * sysdeps/arm/eabi/Versions: Move to ...
406 * sysdeps/arm/Versions: ... here.
407 * sysdeps/arm/eabi/__longjmp.S: Move to ...
408 * sysdeps/arm/__longjmp.S: ... here.
409 * sysdeps/arm/eabi/abi-note.S: Move to ...
410 * sysdeps/arm/abi-note.S: ... here.
411 * sysdeps/arm/eabi/aeabi_assert.c: Move to ...
412 * sysdeps/arm/aeabi_assert.c: ... here.
413 * sysdeps/arm/eabi/aeabi_atexit.c: Move to ...
414 * sysdeps/arm/aeabi_atexit.c: ... here.
415 * sysdeps/arm/eabi/aeabi_errno_addr.c: Move to ...
416 * sysdeps/arm/aeabi_errno_addr.c: ... here.
417 * sysdeps/arm/eabi/aeabi_lcsts.c: Move to ...
418 * sysdeps/arm/aeabi_lcsts.c: ... here.
419 * sysdeps/arm/eabi/aeabi_localeconv.c: Move to ...
420 * sysdeps/arm/aeabi_localeconv.c: ... here.
421 * sysdeps/arm/eabi/aeabi_math.c: Move to ...
422 * sysdeps/arm/aeabi_math.c: ... here.
423 * sysdeps/arm/eabi/aeabi_mb_cur_max.c: Move to ...
424 * sysdeps/arm/aeabi_mb_cur_max.c: ... here.
425 * sysdeps/arm/eabi/aeabi_memclr.c: Move to ...
426 * sysdeps/arm/aeabi_memclr.c: ... here.
427 * sysdeps/arm/eabi/aeabi_memcpy.c: Move to ...
428 * sysdeps/arm/aeabi_memcpy.c: ... here.
429 * sysdeps/arm/eabi/aeabi_memmove.c: Move to ...
430 * sysdeps/arm/aeabi_memmove.c: ... here.
431 * sysdeps/arm/eabi/aeabi_memset.c: Move to ...
432 * sysdeps/arm/aeabi_memset.c: ... here.
433 * sysdeps/arm/eabi/aeabi_sighandlers.S: Move to ...
434 * sysdeps/arm/aeabi_sighandlers.S: ... here.
435 * sysdeps/arm/eabi/aeabi_unwind_cpp_pr1.c: Move to ...
436 * sysdeps/arm/aeabi_unwind_cpp_pr1.c: ... here.
437 * sysdeps/arm/eabi/arm-mcount.S: Move to ...
438 * sysdeps/arm/arm-mcount.S: ... here.
439 * sysdeps/arm/eabi/backtrace.c: Move to ...
440 * sysdeps/arm/backtrace.c: ... here.
441 * sysdeps/arm/eabi/fclrexcpt.c: Move to ...
442 * sysdeps/arm/fclrexcpt.c: ... here.
443 * sysdeps/arm/eabi/fedisblxcpt.c: Move to ...
444 * sysdeps/arm/fedisblxcpt.c: ... here.
445 * sysdeps/arm/eabi/feenablxcpt.c: Move to ...
446 * sysdeps/arm/feenablxcpt.c: ... here.
447 * sysdeps/arm/eabi/fegetenv.c: Move to ...
448 * sysdeps/arm/fegetenv.c: ... here.
449 * sysdeps/arm/eabi/fegetexcept.c: Move to ...
450 * sysdeps/arm/fegetexcept.c: ... here.
451 * sysdeps/arm/eabi/fegetround.c: Move to ...
452 * sysdeps/arm/fegetround.c: ... here.
453 * sysdeps/arm/eabi/feholdexcpt.c: Move to ...
454 * sysdeps/arm/feholdexcpt.c: ... here.
455 * sysdeps/arm/eabi/fesetenv.c: Move to ...
456 * sysdeps/arm/fesetenv.c: ... here.
457 * sysdeps/arm/eabi/fesetround.c: Move to ...
458 * sysdeps/arm/fesetround.c: ... here.
459 * sysdeps/arm/eabi/feupdateenv.c: Move to ...
460 * sysdeps/arm/feupdateenv.c: ... here.
461 * sysdeps/arm/eabi/fgetexcptflg.c: Move to ...
462 * sysdeps/arm/fgetexcptflg.c: ... here.
463 * sysdeps/arm/eabi/find_exidx.c: Move to ...
464 * sysdeps/arm/find_exidx.c: ... here.
465 * sysdeps/arm/eabi/fpu_control.h: Move to ...
466 * sysdeps/arm/fpu_control.h: ... here.
467 * sysdeps/arm/eabi/fraiseexcpt.c: Move to ...
468 * sysdeps/arm/fraiseexcpt.c: ... here.
469 * sysdeps/arm/eabi/fsetexcptflg.c: Move to ...
470 * sysdeps/arm/fsetexcptflg.c: ... here.
471 * sysdeps/arm/eabi/ftestexcept.c: Move to ...
472 * sysdeps/arm/ftestexcept.c: ... here.
473 * sysdeps/arm/eabi/jmpbuf-offsets.h: Move to ...
474 * sysdeps/arm/jmpbuf-offsets.h: ... here.
475 * sysdeps/arm/eabi/machine-gmon.h: Move to ...
476 * sysdeps/arm/machine-gmon.h: ... here.
477 * sysdeps/arm/eabi/rtld-global-offsets.sym: Move to ...
478 * sysdeps/arm/rtld-global-offsets.sym: ... here.
479 * sysdeps/arm/eabi/setfpucw.c: Move to ...
480 * sysdeps/arm/setfpucw.c: ... here.
481 * sysdeps/arm/eabi/setjmp.S: Move to ...
482 * sysdeps/arm/setjmp.S: ... here.
483 * sysdeps/arm/eabi/armv6t2/memchr.S: Move to ...
484 * sysdeps/arm/armv6t2/memchr.S: ... here.
485 * sysdeps/arm/eabi/armv7/Implies: Move to ...
486 * sysdeps/arm/armv7/Implies: ... here. Remove /eabi from implied
487 directory.
488 * sysdeps/arm/eabi/bits/fenv.h: Move to ...
489 * sysdeps/arm/bits/fenv.h: ... here.
490 * sysdeps/arm/eabi/bits/huge_val.h: Move to ...
491 * sysdeps/arm/bits/huge_val.h: ... here.
492 * sysdeps/arm/eabi/bits/setjmp.h: Move to ...
493 * sysdeps/arm/bits/setjmp.h: ... here.
494 * sysdeps/unix/sysv/linux/arm/getcontext.S: Update directory name
495 in comment.
496 * sysdeps/unix/sysv/linux/arm/setcontext.S: Likewise.
497
25593dca
JM		 498 [BZ #13556]
499 * sysdeps/unix/sysv/linux/arm/socket.S: Remove.
500 * sysdeps/unix/sysv/linux/arm/syscalls.list (syscall): Remove.
501 (oldgetrlimit): Likewise.
502 (oldsetrlimit): Likewise.
503 (syscall): Likewise.
504 (msgget): Add syscall from eabi/syscalls.list.
505 (msgrcv): Likewise.
506 (msgsnd): Likewise.
507 (shmat): Likewise.
508 (shmdt): Likewise.
509 (shmget): Likewise.
510 (semop): Likewise.
511 (semtimedop): Likewise.
512 (semget): Likewise.
513 (accept): Likewise.
514 (bind): Likewise.
515 (connect): Likewise.
516 (getpeername): Likewise.
517 (getsockname): Likewise.
518 (getsockopt): Likewise.
519 (listen): Likewise.
520 (recv): Likewise.
521 (recvfrom): Likewise.
522 (recvmsg): Likewise.
523 (send): Likewise.
524 (sendmsg): Likewise.
525 (sendto): Likewise.
526 (setsockopt): Likewise.
527 (shutdown): Likewise.
528 (socket): Likewise.
529 (socketpair): Likewise.
530 * sysdeps/unix/sysv/linux/arm/eabi/syscalls.list: Remove.
531 * sysdeps/unix/sysv/linux/arm/Makefile [subdir = csu]
532 (CFLAGS-libc-start.c): Add setting from eabi/Makefile.
533 [subdir = rt] (librt-sysdep_routines): Likewise.
534 [subdir = rt] (librt-shared-only-routines): Likewise.
535 [subdir = nptl] (libpthread-sysdep_routines): Likewise.
536 [subdir = nptl] (libpthread-shared-only-routines): Likewise.
537 [subdir = resolv] (libanl-sysdep_routines): Likewise.
538 [subdir = resolv] (libanl-shared-only-routines): Likewise.
539 [subdir = csu] (sysdep_routines): Likewise.
540 [subdir = nscd] (nscd-modules): Likewise.
541 [subdir = nss] (libnss_db-sysdep_routines): Likewise.
542 [subdir = nss] (libnss_db-shared-only-routines): Likewise.
543 [subdir = posix] (LDFLAGS-tst-rfc3484): Likewise.
544 [subdir = posix] (LDFLAGS-tst-rfc3484-2): Likewise.
545 [subdir = posix] (LDFLAGS-tst-rfc3484-3): Likewise.
546 * sysdeps/unix/sysv/linux/arm/eabi/Makefile: Remove.
547 * sysdeps/unix/sysv/linux/arm/sysdep.h (__NR_SYSCALL_BASE): Add
548 test from eabi/sysdep.h.
549 (__NR_stime): Add #undef from eabi/sysdep.h.
550 (__NR_alarm): Likewise.
551 (DO_CALL): Use definition from eabi/sysdep.h.
552 (DOARGS_0): Likewise.
553 (DOARGS_1): Likewise.
554 (DOARGS_2): Likewise.
555 (DOARGS_3): Likewise.
556 (DOARGS_4): Likewise.
557 (DOARGS_5): Likewise.
558 (DOARGS_6): Likewise.
559 (DOARGS_7): Likewise.
560 (UNDOARGS_0): Likewise.
561 (UNDOARGS_1): Likewise.
562 (UNDOARGS_2): Likewise.
563 (UNDOARGS_3): Likewise.
564 (UNDOARGS_4): Likewise.
565 (UNDOARGS_5): Likewise.
566 (UNDOARGS_6): Likewise.
567 (UNDOARGS_7): Likewise.
568 (INTERNAL_SYSCALL_RAW): Likewise.
569 [__thumb__] (LOAD_ARGS_7): Do not define.
570 [__thumb__] (ASM_ARGS_7): Likewise.
571 (INTERNAL_SYSCALL_NCS): Use definition from eabi/sysdep.h.
572 (INTERNAL_SYSCALL_NCS_0): Remove.
573 (INTERNAL_SYSCALL_NCS_1): Likewise.
574 (INTERNAL_SYSCALL_NCS_2): Likewise.
575 (INTERNAL_SYSCALL_NCS_3): Likewise.
576 (INTERNAL_SYSCALL_NCS_4): Likewise.
577 (INTERNAL_SYSCALL_NCS_5): Likewise.
578 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h: Remove.
579 * sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S: Move to ...
580 * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S: ... here.
581 * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Move to ...
582 * sysdeps/unix/sysv/linux/arm/configure.in: ... here. Update
583 comment.
584 * sysdeps/unix/sysv/linux/arm/eabi/configure: Move to ...
585 * sysdeps/unix/sysv/linux/arm/configure: ... here. Regenerate.
586 * sysdeps/unix/sysv/linux/arm/eabi/ftruncate64.c: Move to ...
587 * sysdeps/unix/sysv/linux/arm/ftruncate64.c: ... here.
588 * sysdeps/unix/sysv/linux/arm/eabi/getcontext.S: Move to ...
589 * sysdeps/unix/sysv/linux/arm/getcontext.S: ... here.
590 * sysdeps/unix/sysv/linux/arm/eabi/internal_accept4.S: Move to ...
591 * sysdeps/unix/sysv/linux/arm/internal_accept4.S: ... here.
592 * sysdeps/unix/sysv/linux/arm/eabi/internal_recvmmsg.S: Move to ...
593 * sysdeps/unix/sysv/linux/arm/internal_recvmmsg.S: ... here.
594 * sysdeps/unix/sysv/linux/arm/eabi/internal_sendmmsg.S: Move to ...
595 * sysdeps/unix/sysv/linux/arm/internal_sendmmsg.S: ... here.
596 * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S: Move to ...
597 * sysdeps/unix/sysv/linux/arm/libc-do-syscall.S: ... here.
598 * sysdeps/unix/sysv/linux/arm/eabi/makecontext.c: Move to ...
599 * sysdeps/unix/sysv/linux/arm/makecontext.c: ... here.
600 * sysdeps/unix/sysv/linux/arm/eabi/mmap64.S: Move to ...
601 * sysdeps/unix/sysv/linux/arm/mmap64.S: ... here.
602 * sysdeps/unix/sysv/linux/arm/eabi/msgctl.c: Move to ...
603 * sysdeps/unix/sysv/linux/arm/msgctl.c: ... here.
604 * sysdeps/unix/sysv/linux/arm/eabi/oldgetrlimit.c: Move to ...
605 * sysdeps/unix/sysv/linux/arm/oldgetrlimit.c: ... here.
606 * sysdeps/unix/sysv/linux/arm/eabi/oldsetrlimit.c: Move to ...
607 * sysdeps/unix/sysv/linux/arm/oldsetrlimit.c: ... here.
608 * sysdeps/unix/sysv/linux/arm/eabi/pread.c: Move to ...
609 * sysdeps/unix/sysv/linux/arm/pread.c: ... here.
610 * sysdeps/unix/sysv/linux/arm/eabi/pread64.c: Move to ...
611 * sysdeps/unix/sysv/linux/arm/pread64.c: ... here.
612 * sysdeps/unix/sysv/linux/arm/eabi/pwrite.c: Move to ...
613 * sysdeps/unix/sysv/linux/arm/pwrite.c: ... here.
614 * sysdeps/unix/sysv/linux/arm/eabi/pwrite64.c: Move to ...
615 * sysdeps/unix/sysv/linux/arm/pwrite64.c: ... here.
616 * sysdeps/unix/sysv/linux/arm/eabi/readahead.c: Move to ...
617 * sysdeps/unix/sysv/linux/arm/readahead.c: ... here.
618 * sysdeps/unix/sysv/linux/arm/eabi/semctl.c: Move to ...
619 * sysdeps/unix/sysv/linux/arm/semctl.c: ... here.
620 * sysdeps/unix/sysv/linux/arm/eabi/setcontext.S: Move to ...
621 * sysdeps/unix/sysv/linux/arm/setcontext.S: ... here.
622 * sysdeps/unix/sysv/linux/arm/eabi/shmctl.c: Move to ...
623 * sysdeps/unix/sysv/linux/arm/shmctl.c: ... here.
624 * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S: Move to ...
625 * sysdeps/unix/sysv/linux/arm/sigrestorer.S: ... here.
626 * sysdeps/unix/sysv/linux/arm/eabi/swapcontext.S: Move to ...
627 * sysdeps/unix/sysv/linux/arm/swapcontext.S: ... here.
628 * sysdeps/unix/sysv/linux/arm/eabi/syscall.S: Move to ...
629 * sysdeps/unix/sysv/linux/arm/syscall.S: ... here.
630 * sysdeps/unix/sysv/linux/arm/eabi/truncate64.c: Move to ...
631 * sysdeps/unix/sysv/linux/arm/truncate64.c: ... here.
632 * sysdeps/unix/sysv/linux/arm/eabi/umount.c: Move to ...
633 * sysdeps/unix/sysv/linux/arm/umount.c: ... here.
634 * sysdeps/unix/sysv/linux/arm/eabi/nptl/Makefile: Move to ...
635 * sysdeps/unix/sysv/linux/arm/nptl/Makefile: ... here.
636 * sysdeps/unix/sysv/linux/arm/eabi/nptl/configure.in: Move to ...
637 * sysdeps/unix/sysv/linux/arm/nptl/configure.in: ... here.
638 * sysdeps/unix/sysv/linux/arm/eabi/nptl/configure: Move to ...
639 * sysdeps/unix/sysv/linux/arm/nptl/configure: ... here.
640 * sysdeps/unix/sysv/linux/arm/eabi/nptl/nptl-aeabi_unwind_cpp_pr1.c:
641 Move to ...
642 * sysdeps/unix/sysv/linux/arm/nptl/nptl-aeabi_unwind_cpp_pr1.c:
643 ... here.
644 * sysdeps/unix/sysv/linux/arm/eabi/nptl/rt-aeabi_unwind_cpp_pr1.c:
645 Move to ...
646 * sysdeps/unix/sysv/linux/arm/nptl/rt-aeabi_unwind_cpp_pr1.c: ... here.
647 * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h: Move to ...
648 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: ... here.
649 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c:
650 Move to ...
651 * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c: ... here.
652 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c: Move to ...
653 * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c: ... here.
654 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h: Move to ...
655 * sysdeps/unix/sysv/linux/arm/nptl/unwind.h: ... here.
656
c325f0f2
AJ		 6572012-04-16 Andreas Jaeger <aj@suse.de>
658
659 * sysdeps/unix/sysv/linux/arm/ldsodefs.h: Undefine
660 MORE_ELF_HEADER_DATA to avoid warnings about redefinition.
661
26841392
JM		 6622012-03-28 Joseph Myers <joseph@codesourcery.com>
663
664 * sysdeps/unix/sysv/linux/arm/bits/mman.h (MAP_STACK): Define.
665 (MAP_HUGETLB): Likewise.
666
9ec5b261
JM		 6672012-03-27 Joseph Myers <joseph@codesourcery.com>
668
669 * sysdeps/arm/elf/start.S: Moved to ...
670 * sysdeps/arm/start.S: ...here.
671 * sysdeps/arm/elf/configure.in: Merge into ...
672 * sysdeps/arm/configure.in: ...here.
673 * sysdeps/arm/configure: Regenerated.
674 * sysdeps/arm/elf/configure.in: Remove file.
675 * sysdeps/arm/elf/configure: Likewise.
676 * sysdeps/unix/arm/start.c: Likewise.
677
bf98494a
JM		 6782012-03-20 Joseph Myers <joseph@codesourcery.com>
679
680 * sysdeps/unix/sysv/linux/arm/register-dump.h: Include <_itoa.h>
681 instead of <stdio-common/_itoa.h>.
682
ab84e3ff
PE		 6832012-03-09 Paul Eggert <eggert@cs.ucla.edu>
684
685 [BZ #13673]
686 Replace FSF snail mail address with URLs, as per GNU coding standards.
687
402a76b6
MH		 6882012-03-05 Michael Hope <michael.hope@linaro.org>
689
690 * sysdeps/unix/sysv/linux/arm/eabi/getcontext.S: New file.
691 * sysdeps/unix/sysv/linux/arm/eabi/makecontext.c: New file.
692 * sysdeps/unix/sysv/linux/arm/eabi/setcontext.S: New file.
693 * sysdeps/unix/sysv/linux/arm/eabi/swapcontext.S: New file.
694 * sysdeps/unix/sysv/linux/arm/ucontext_i.sym: New file.
695 * sysdeps/unix/sysv/linux/arm/Makefile (gen-as-const-headers): Add
696 ucontext_i.sym.
697
e7c0dc24
JM		 6982012-02-27 Joseph Myers <joseph@codesourcery.com>
699
700 * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h
701 (pthread_attr_t): Change union tag to pthread_attr_t. Only define
702 typedef if not already defined.
703
7ba6eb7c
JM		 7042012-02-26 Joseph Myers <joseph@codesourcery.com>
705
706 * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h: Name
707 pthread_attr_t union.
708
d653a08b
AJ		 7092012-02-17 Aurelien Jarno <aurelien@aurel32.net>
710
711 * sysdeps/arm/libm-test-ulps: Adjust ULPs for jn tests.
712
3fdf1316
KR		 7132012-02-15 Khem Raj <raj.khem@gmail.com>
714
7e7aa31b 715 [BZ #12097]
3fdf1316
KR		 716 * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S: Disable
717 contents unless __thumb__.
718
92e47068
JM		 7192012-02-08 Joseph Myers <joseph@codesourcery.com>
720
721 * sysdeps/arm/crti.S, sysdeps/arm/crtn.S: New files, based on
722 compiler output for sysdeps/generic/initfini.c.
723 * sysdeps/arm/initfini.c: Remove file.
724 * sysdeps/arm/eabi/Makefile (CFLAGS-initfini.s)
725 (CFLAGS-pt-initfini.s): Remove variables.
726
57920720
JM		 7272012-01-08 Joseph Myers <joseph@codesourcery.com>
728
729 * sysdeps/arm/eabi/bits/fenv.h: Use const instead of __const.
730
7b583f0a
JM		 7312012-01-08 Joseph Myers <joseph@codesourcery.com>
732
733 * sysdeps/arm/sysdep.h: Don't test or define NO_UNDERSCORES.
734 * sysdeps/unix/arm/start.c: Don't test HAVE_WEAK_SYMBOLS or
735 NO_UNDERSCORES.
736 * sysdeps/unix/arm/sysdep.S: Don't test NO_UNDERSCORES.
737
10fd25cc
JM		 7382012-01-08 Joseph Myers <joseph@codesourcery.com>
739
740 * sysdeps/arm/sysdep.h: Remove non-ELF support.
741
5155e70c
JM		 7422012-01-07 Joseph Myers <joseph@codesourcery.com>
743
744 * sysdeps/arm/preconfigure: Give error for old-ABI ARM.
745 * sysdeps/unix/sysv/linux/arm/eabi/Makefile (arm-using-eabi):
746 Don't define.
747 * sysdeps/arm/__longjmp.S: Remove.
748 * sysdeps/arm/bits/atomic.h: Remove.
749 * sysdeps/arm/bits/huge_val.h: Remove.
750 * sysdeps/arm/bits/setjmp.h: Remove.
751 * sysdeps/arm/fpu/__longjmp.S: Remove.
752 * sysdeps/arm/fpu/bits/fenv.h: Remove.
753 * sysdeps/arm/fpu/bits/setjmp.h: Remove.
754 * sysdeps/arm/fpu/fclrexcpt.c: Remove.
755 * sysdeps/arm/fpu/fedisblxcpt.c: Remove.
756 * sysdeps/arm/fpu/feenablxcpt.c: Remove.
757 * sysdeps/arm/fpu/fegetenv.c: Remove.
758 * sysdeps/arm/fpu/fegetexcept.c: Remove.
759 * sysdeps/arm/fpu/fegetround.c: Remove.
760 * sysdeps/arm/fpu/feholdexcpt.c: Remove.
761 * sysdeps/arm/fpu/fesetenv.c: Remove.
762 * sysdeps/arm/fpu/fesetround.c: Remove.
763 * sysdeps/arm/fpu/fpu_control.h: Remove.
764 * sysdeps/arm/fpu/fraiseexcpt.c: Remove.
765 * sysdeps/arm/fpu/fsetexcptflg.c: Remove.
766 * sysdeps/arm/fpu/ftestexcept.c: Remove.
767 * sysdeps/arm/fpu/jmpbuf-offsets.h: Remove.
768 * sysdeps/arm/fpu/setjmp.S: Remove.
769 * sysdeps/arm/jmpbuf-offsets.h: Remove.
770 * sysdeps/arm/machine-gmon.h: Remove.
771 * sysdeps/arm/setjmp.S: Remove.
772 * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S: Remove.
773 * sysdeps/unix/sysv/linux/arm/check_pf.c: Remove.
774 * sysdeps/unix/sysv/linux/arm/eabi/check_pf.c: Remove.
775 * sysdeps/unix/sysv/linux/arm/mmap64.S: Remove.
776 * sysdeps/unix/sysv/linux/arm/msgctl.c: Remove.
777 * sysdeps/unix/sysv/linux/arm/nptl/Makefile: Remove.
778 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: Remove.
779 * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c: Remove.
780 * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c: Remove.
781 * sysdeps/unix/sysv/linux/arm/nptl/unwind.h: Remove.
782 * sysdeps/unix/sysv/linux/arm/semctl.c: Remove.
783 * sysdeps/unix/sysv/linux/arm/shmctl.c: Remove.
784 * sysdeps/unix/sysv/linux/arm/sigrestorer.S: Remove.
785
2d80bda3
NS		 7862012-01-05 Nathan Sidwell <nathan@codesourcery.com>
787 Tom de Vries <tom@codesourcery.com>
788
789 * sysdeps/arm/Makefile (libmemusage.so): Add libc_nonshared.a
790 dependency.
791
a80fb816
MF		 7922012-01-03 Mike Frysinger <vapier@gentoo.org>
793
794 [BZ #12354]
795 * sysdeps/unix/sysv/linux/arm/sigrestorer.S (__default_sa_restorer):
796 Add END(__default_sa_restorer).
797 (__default_rt_sa_restorer): Add END(__default_rt_sa_restorer).
798
8117345d
MF		 7992012-01-03 Mike Frysinger <vapier@gentoo.org>
800
801 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (PSEUDO): Change
802 .type/.globl/label to ENTRY(). Change .size to END().
803
c1e30fd8
PG		 8042011-12-20 Peter Green <plugwash@p10link.net>
805
806 * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Don't include
807 <sys/procfs.h>.
808 (gregset_t): Define without using elf_gregset_t.
809 (R0): Rename to REG_R0.
810 (R1): Rename to REG_R1.
811 (R2): Rename to REG_R2.
812 (R3): Rename to REG_R3.
813 (R4): Rename to REG_R4.
814 (R5): Rename to REG_R5.
815 (R6): Rename to REG_R6.
816 (R7): Rename to REG_R7.
817 (R8): Rename to REG_R8.
818 (R9): Rename to REG_R9.
819 (R10): Rename to REG_R10.
820 (R11): Rename to REG_R11.
821 (R12): Rename to REG_R12.
822 (R13): Rename to REG_R13.
823 (R14): Rename to REG_R14.
824 (R15): Rename to REG_R15.
825 (struct _libc_fpstate): New.
826 (fpregset_t): Define using struct _libc_fpstate.
827
b21cb02f
DAG		 8282011-12-08 David Alan Gilbert <david.gilbert@linaro.org>
829
830 * sysdeps/arm/preconfigure: Identify architecture version from
831 preprocessor defines.
832 * sysdeps/arm/eabi/armv6t2/memchr.S,
833 sysdeps/arm/eabi/armv7/Implies: New.
834
84715d22
JM		 8352011-11-16 Joseph Myers <joseph@codesourcery.com>
836
837 * sysdeps/unix/sysv/linux/arm/ioperm.c (init_iosys): Use "c" and
838 "e" in fopen.
839
6dcecc64
JM		 8402011-10-26 Joseph Myers <joseph@codesourcery.com>
841
842 * sysdeps/arm/dl-machine.h, sysdeps/unix/arm/sysdep.S: Restore
843 cases for use in rtld.
844
0507f293
AS		 8452011-10-05 Andreas Schwab <schwab@redhat.com>
846
847 * sysdeps/arm/dl-machine.h (elf_machine_rel, elf_machine_rela)
848 (elf_machine_lazy_rel): Add parameter skip_ifunc, don't call ifunc
849 function if non-zero.
850
6136cdd6
JM		 8512011-09-13 Joseph Myers <joseph@codesourcery.com>
852
853 * sysdeps/arm/elf/configure.in: Always test for TLS support and
854 error out in case it is missing.
855 * sysdeps/arm/elf/configure: Regenerate.
856 * sysdeps/arm/nptl/tls.h,
857 sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S: Remove tests for
858 HAVE_TLS_SUPPORT.
859
ce001f45
JM		 8602011-09-11 Joseph Myers <joseph@codesourcery.com>
861
862 * sysdeps/arm/dl-machine.h, sysdeps/arm/dl-tlsdesc.S,
863 sysdeps/arm/libc-tls.c, sysdeps/arm/nptl/tls.h,
864 sysdeps/arm/tlsdesc.c, sysdeps/arm/tlsdesc.sym,
865 sysdeps/unix/arm/sysdep.S: Remove !USE_THREAD and !USE_TLS cases.
866 Don't define USE_TLS.
867
978f13ef
RR		 8682011-08-18 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
869
870 * sysdeps/unix/sysv/linux/arm/eabi/Makefile: Add libc-do-syscall
871 for libnss_db.
872
3c6ac5cb
AH		 8732011-08-02 Andrew Haley <aph@redhat.com>
874
875 * sysdeps/unix/sysv/linux/arm/clone.S: Mark as .cantunwind.
876
e5cd24d4
RS		 8772011-06-30 Richard Sandiford <richard.sandiford@linaro.org>
878
879 * sysdeps/arm/elf/start.S (_start): Align the constant pool to 4 bytes.
880
5411b563
JM		 8812011-06-21 Joseph Myers <joseph@codesourcery.com>
882
883 * sysdeps/arm/dl-irel.h (elf_ifunc_invoke): New.
884 (elf_irel): Use it.
885
45c99e64
JM		 8862010-06-20 Joseph Myers <joseph@codesourcery.com>
887
888 * sysdeps/unix/sysv/linux/arm/eabi/internal_sendmmsg.S: New.
889
58a9f49b
KM		 8902011-05-07 Konstantinos Margaritis <markos@genesi-usa.com>
891
892 * sysdeps/arm/preconfigure: Detect arm-linux-gnueabi* as ARM EABI.
893 * sysdeps/arm/shlib-versions: Ditto.
894
a875971e
MM		 8952011-04-26 Manjunath Matti <manjunath81@gmail.com>
896
897 * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S
898 (CALL_MCOUNT): Redefine to empty.
899
70063199
RS		 9002011-04-26 Richard Sandiford <richard.sandiford@linaro.org>
901
902 * sysdeps/arm/dl-machine.h (elf_machine_rel): Handle STT_GNU_IFUNC
903 and R_ARM_IRELATIVE.
904 (elf_machine_rela): Likewise.
905 * sysdeps/arm/dl-irel.h: New file.
906
b6dd5136
JM		 9072011-04-11 Joseph Myers <joseph@codesourcery.com>
908
909 * sysdeps/arm/dl-tls.h (TLS_DTV_UNALLOCATED): Define.
910
54feca39
JM		 9112011-04-01 Joseph Myers <joseph@codesourcery.com>
912
913 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Rename open_by_handle
914 to open_by_handle_at.
915
420d6ddd
RT		 9162011-04-01 Ryosei Takagi <ryosei@sm.sony.co.jp>
917
918 * sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S:
919 Save and restore r7, and also adjust sp.
920
adb252da
JM		 9212011-04-01 Joseph Myers <joseph@codesourcery.com>
922
923 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_PATH): Define.
924
82be5f39
JM		 9252011-04-01 Joseph Myers <joseph@codesourcery.com>
926
927 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define struct
928 file_handle and MAX_HANDLE_SZ. Declare name_to_handle_at and
929 open_by_handle. Augment a few comments.
930
ea4774c3
UW		 9312011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
932
933 * sysdeps/arm/linuxthreads: Remove directory.
934 * sysdeps/unix/sysv/linux/arm/linuxthreads: Likewise.
935 * sysdeps/unix/sysv/linux/arm/eabi/linuxthreads: Likewise.
936
b53600e5
UW		 9372011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
938
939 * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h (PSEUDO): Add
940 missing "cmn r0, $4096" for _nocancel system call stubs.
941
73886008
UW		 9422011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
943
944 * sysdeps/unix/sysv/arm/eabi/sysdep.h (DO_CALL): Do not save/restore
945 r7 into IP.
946 (DOARGS_0, UNDOARGS_0): Redefine to save/restore r7 to the stack.
947 Create appropriate ARM unwind record.
948 (DOARGS_1, UNDOARGS_1): Likewise.
949 (DOARGS_2, UNDOARGS_2): Likewise.
950 (DOARGS_3, UNDOARGS_3): Likewise.
951 (DOARGS_4, UNDOARGS_4): Likewise.
952 (DOARGS_5, UNDOARGS_5): Likewise.
953 (DOARGS_6, UNDOARGS_6): Likewise.
954 (DOARGS_7, UNDOARGS_7): Likewise.
955 * sysdeps/unix/sysv/arm/eabi/nptl/sysdep-cancel.h (PSEUDO): Adapt to
956 DO_CALL/DOARGS_xxx/UNDOARGS_xxx changes.
957 (RESTART_UNWIND): Likewise.
958 (DOCARGS_0, RESTORE_LR_0): Likewise.
959 (DOCARGS_1): Likewise.
960 (DOCARGS_2): Likewise.
961 (DOCARGS_3): Likewise.
962 (DOCARGS_4): Likewise.
963 (DOCARGS_5, UNDOCARGS_5, RESTORE_LR_5): Likewise.
964 (DOCARGS_6, UNDOCARGS_6): Likewise.
965 * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Do no use DO_CALL to
966 call vfork. In the __ARM_EABI__ case, save r7 both to IP (to restore
967 from) and the stack (to create an ARM unwind record).
968
22423683
JM		 9692011-03-21 Joseph Myers <joseph@codesourcery.com>
970
971 * sysdeps/arm/eabi/__longjmp.S, sysdeps/arm/eabi/bits/fenv.h,
972 sysdeps/arm/eabi/fclrexcpt.c, sysdeps/arm/eabi/fedisblxcpt.c,
973 sysdeps/arm/eabi/feenablxcpt.c, sysdeps/arm/eabi/fegetenv.c,
974 sysdeps/arm/eabi/fegetexcept.c, sysdeps/arm/eabi/fegetround.c,
975 sysdeps/arm/eabi/feholdexcpt.c, sysdeps/arm/eabi/fesetenv.c,
976 sysdeps/arm/eabi/fesetround.c, sysdeps/arm/eabi/fpu_control.h,
977 sysdeps/arm/eabi/fraiseexcpt.c, sysdeps/arm/eabi/fsetexcptflg.c,
978 sysdeps/arm/eabi/ftestexcept.c, sysdeps/arm/eabi/setjmp.S,
979 sysdeps/unix/sysv/linux/arm/____longjmp_chk.S,
980 sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S: Correct
981 license reference in last paragraph of license notice.
982
3447f0d7
NS		 9832011-03-05 Nathan Sidwell <nathan@codesourcery.com>
984 Glauber de Oliveira Costa <glommer@gmail.com>
985
986 * sysdeps/arm/dl-tlsdesc.h: New.
987 * sysdeps/arm/dl-tls.h (struct dl_tls_index): Make non-anonymous.
988 * sysdeps/arm/Makefile: Add tlsdesc, dl-tlsdesc for elf
989 subdirectory.
990 * sysdeps/arm/tlsdesc.c: New.
991 * sysdeps/arm/dl-machine.h: #include sysdeps and dl-tlsdesc.h.
992 (elf_machine_runtime_setup): Record dl_tlsdesc_lazy_resolver
993 address.
994 (elf_machine_type_class): Check R_ARM_TLS_DESC.
995 (elf_machine_rel): Add R_ARM_TLS_DESC case.
996 (elf_machine_lazy_rel): Likewise.
997 * sysdeps/arm/dl-tlsdesc.S: New.
998 * sysdeps/arm/bits/linkmap.h (struct link_map_machine): Add
999 tlsdesc_table field.
1000 * sysdeps/arm/tlsdesc.sym: New.
1001 * sysdeps/arm/dl-lookupcfg.h: New.
1002
94fd527b
MM		 10032011-02-16 Manjunath Matti <manjunath81@gmail.com>
1004
1005 * sysdeps/arm/sysdep.h (CALL_MCOUNT): Use __gnu_mcount_nc
1006 interface for EABI with GCC 4.4 or later.
1007 (mcount): Define to __gnu_mcount_nc for EABI with GCC 4.4 or
1008 later.
1009
2ca1e671
JM		 10102011-01-25 Joseph Myers <joseph@codesourcery.com>
1011
1012 * sysdeps/unix/sysv/linux/arm/bits/mman.h (MADV_HUGEPAGE,
1013 MADV_NOHUGEPAGE): Define.
1014
038f2426
JM		 10152011-01-07 Joseph Myers <joseph@codesourcery.com>
1016
1017 * sysdeps/arm/eabi/fclrexcpt.c (__feclearexcept): Return zero if
1018 unsupported but nothing needs to be done.
1019 * sysdeps/arm/eabi/fraiseexcpt.c (feraiseexcept): Likewise.
1020 * sysdeps/arm/eabi/fsetexcptflg.c (__fesetexceptflag): Likewise.
1021
7f3c9dd2
JM		 10222010-12-21 Joseph Myers <joseph@codesourcery.com>
1023
1024 * sysdeps/arm/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
1025
2c201938
KW		 10262010-11-24 Ken Werner <ken.werner@de.ibm.com>
1027
1028 * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h (atomic_full_barrier,
1029 __arch_compare_and_exchange_val_32_acq): Use the atomic builtins
1030 provided by GCC if __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 is defined.
1031
82515b86
AS		 10322010-11-22 Andreas Schwab <schwab@redhat.com>
1033
1034 * sysdeps/arm/preconfigure: Only modify CFLAGS when configuring
1035 for arm-linux*eabi.
1036
c6d5d85c
JM		 10372010-10-19 Joseph Myers <joseph@codesourcery.com>
1038
1039 * sysdeps/arm/bits/mathdef.h (FP_FAST_FMA, FP_FAST_FMAF,
1040 FP_FAST_FMAL): Define if associated GCC macros are defined.
1041
323e2ce5
JM		 10422010-10-11 Joseph Myers <joseph@codesourcery.com>
1043
1044 * sysdeps/arm/eabi/feupdateenv.c (feupdateenv): Add
1045 libm_hidden_ver.
1046 * sysdeps/arm/eabi/ftestexcept.c (fetestexcept): Add
1047 libm_hidden_def.
1048 * sysdeps/arm/fpu/ftestexcept.c (fetestexcept): Likewise.
1049
dc54bc1e
JM		 10502010-09-30 Joseph Myers <joseph@codesourcery.com>
1051
1052 * sysdeps/unix/sysv/linux/arm/syscalls.list: Add entry for
1053 fanotify_mark syscall.
1054
fd5fe459
AK		 10552010-08-13 Alexander Kanevskiy <kad@kad.name>
1056
1057 * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
1058 Change "fast-mult" to "fastmult". Add new HWCAP names.
1059 * sysdeps/unix/sysv/linux/arm/dl-procinfo.h (_DL_HWCAP_COUNT):
1060 Change to 15.
1061 (HWCAP_IMPORTANT): Change to (HWCAP_ARM_VFP | HWCAP_ARM_NEON).
1062 * sysdeps/unix/sysv/linux/arm/sysdep.h (HWCAP_ARM_CRUNCH,
1063 HWCAP_ARM_THUMBEE, HWCAP_ARM_NEON, HWCAP_ARM_VFPv3,
1064 HWCAP_ARM_VFPv3D16): Define.
1065
3c11c98e
JM		 10662010-08-12 Joseph Myers <joseph@codesourcery.com>
1067
1068 * sysdeps/unix/sysv/linux/arm/syscalls.list: Add entry for
1069 prlimit64 syscall.
1070
ce47c036
JM		 10712010-06-14 Joseph Myers <joseph@codesourcery.com>
1072
1073 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETPIPE_SZ,
1074 F_GETPIPE_SZ): Define.
1075
d0160bcc
JM		 10762010-05-21 Joseph Myers <joseph@codesourcery.com>
1077
1078 * sysdeps/unix/sysv/linux/arm/eabi/internal_recvmmsg.S: New.
1079
2dcd7ed8
DJ		 10802010-04-08 Daniel Jacobowitz <dan@codesourcery.com>
1081
1082 * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S: New file.
1083 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h [__thumb__]
1084 (INTERNAL_SYSCALL_RAW): Rewrite to use __libc_do_syscall.
1085 * sysdeps/unix/sysv/linux/arm/eabi/Makefile: Add libc-do-syscall
1086 to libraries and tests that require it.
1087 * sysdeps/unix/sysv/linux/arm/eabi/nptl/aio_misc.h: Delete.
1088
848fa4a9
JM		 10892010-03-30 Joseph Myers <joseph@codesourcery.com>
1090
1091 * sysdeps/arm/dl-machine.h (VALID_ELF_ABIVERSION, VALID_ELF_OSABI,
1092 VALID_ELF_HEADER): Remove.
1093 * sysdeps/unix/sysv/linux/arm/ldsodefs.h: New.
1094
01b32e73
TS		 10952010-03-26 Thomas Schwinge <thomas@codesourcery.com>
1096
1097 * sysdeps/arm/configure.in: New file.
1098 * sysdeps/arm/configure: Generate.
1099 * sysdeps/arm/sysdep.h (ENTRY, END): Add CFI statements.
1100 * sysdeps/unix/arm/sysdep.S (__syscall_error): Likewise.
1101 * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
1102 (PSEUDO, DOCARGS_0, RESTORE_LR_0, DOCARGS_1, UNDOCARGS_1, DOCARGS_2)
1103 (UNDOCARGS_2, DOCARGS_3, UNDOCARGS_3, DOCARGS_4, UNDOCARGS_4)
1104 (DOCARGS_5, UNDOCARGS_5, RESTORE_LR_5, DOCARGS_6, UNDOCARGS_6):
1105 Likewise.
1106 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1107 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h (DO_CALL): Likewise.
1108 * sysdeps/unix/sysv/linux/arm/sysdep.h
1109 (POP_PC, SYSCALL_ERROR_HANDLER (__local_syscall_error))
1110 (DOARGS_5, UNDOARGS_5, DOARGS_6, UNDOARGS_6, DOARGS_7, UNDOARGS_7):
1111 Likewise.
1112 * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S
1113 (__default_sa_restorer_v1, __default_sa_restorer_v2)
1114 (__default_rt_sa_restorer_v1, __default_rt_sa_restorer_v2): Add END
1115 statements.
1116 * sysdeps/unix/sysv/linux/arm/eabi/syscall.S (syscall): Add CFI
1117 statements.
1118 * sysdeps/arm/memcpy.S (memcpy): Add CFI statements.
1119 * sysdeps/arm/memmove.S (memmove): Likewise.
1120 * sysdeps/unix/sysv/linux/arm/eabi/mmap64.S (__mmap64): Add CFI
1121 statements.
1122 * sysdeps/unix/sysv/linux/arm/mmap.S (__mmap): Likewise.
1123 * sysdeps/arm/eabi/arm-mcount.S (__gnu_mcount_nc, _mcount): Add CFI
1124 statements.
1125 * sysdeps/arm/sysdep.h (CALL_MCOUNT): Likewise.
1126 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c
1127 (_Unwind_Resume): Add CFI statements.
1128 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c
1129 (_Unwind_Resume): Likewise.
1130 * sysdeps/arm/dl-trampoline.S (_dl_runtime_resolve)
1131 (_dl_runtime_profile) <CFI>: Only emit .debug_frame.
1132 * sysdeps/arm/eabi/__longjmp.S (__longjmp): Add CFI statements.
1133 * sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S (CALL_FAIL)
1134 (CHECK_SP): Likewise
1135 * sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S (SAVE_PID): Add CFI
1136 statements.
1137 * sysdeps/unix/sysv/linux/arm/nptl/vfork.S (SAVE_PID): Likewise.
1138 * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Add CFI statements.
1139 * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S (cfi_startproc):
1140 Redefine for signal frames.
1141 (__default_sa_restorer_v1, __default_sa_restorer_v2)
1142 (__default_rt_sa_restorer_v1, __default_rt_sa_restorer_v2): Add CFI
1143 statements.
1144
caf55742
JM		 11452010-02-10 Joseph Myers <joseph@codesourcery.com>
1146
1147 * sysdeps/arm/eabi/fegetenv.c, sysdeps/arm/fpu/fegetenv.c: Add
1148 hidden alias.
1149
0549913f
JM		 11502010-01-10 Joseph Myers <joseph@codesourcery.com>
1151
1152 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define O_DIRECTORY,
1153 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN for
1154 XPG7.
1155
2423dc24
TS		 11562009-12-16 Thomas Schwinge <thomas@codesourcery.com>
1157
1158 * sysdeps/arm/eabi/Makefile [gmon] (sysdep_routines): Add arm-mcount.
1159 * sysdeps/arm/eabi/machine-gmon.h (mcount_internal): Define to
1160 `__mcount_internal'.
1161 (MCOUNT (__gnu_mcount_nc), OLD_MCOUNT (_mcount), mcount): Move to...
1162 * sysdeps/arm/eabi/arm-mcount.S: ... this new file as __gnu_mcount_nc,
1163 _mcount, and mcount, respectively.
1164
4d0f4f9f
JM		 11652009-12-15 Joseph Myers <joseph@codesourcery.com>
1166
1167 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Redefine O_SYNC and
1168 O_DSYNC to match 2.6.33+ kernels.
1169
bc97817f
JM		 11702009-11-19 Joseph Myers <joseph@codesourcery.com>
1171
1172 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Introduce new symbol
1173 F_OWNER_PGRP and mark F_OWNER_GID obsolete.
1174
3a2e1f4e
JM		 11752009-11-19 Joseph Myers <joseph@codesourcery.com>
1176
1177 * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_PSELECT,
1178 __ASSUME_PPOLL): Don't undefine for kernel 2.6.32 and later.
1179
0ecde272
JM		 11802009-11-18 Joseph Myers <joseph@codesourcery.com>
1181
1182 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Change misleading
1183 names of parameters of sync_file_range.
1184
35141d00
JM		 11852009-11-17 Joseph Myers <joseph@codesourcery.com>
1186
1187 [BZ #10972]
1188 * sysdeps/unix/sysv/linux/arm/bits/mman.h: Add new MADV_*
1189 constants from recent kernels.
1190
06bda6de
JM		 11912009-11-14 Joseph Myers <joseph@codesourcery.com>
1192
1193 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN_EX,
1194 F_GETOWN_EX): Update values.
1195
b055d3f1
JM		 11962009-11-06 Joseph Myers <joseph@codesourcery.com>
1197
1198 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (fallocate): Fix types
1199 of last two arguments when -D_FILE_OFFSET_BITS=64.
1200
b2b2415f
PB		 12012009-11-04 Philip Blundell <philb@gnu.org>
1202
1203 * sysdeps/unix/sysv/linux/arm/clone.S: Support V4T interworking.
1204 * sysdeps/unix/sysv/linux/arm/sysdep.h (__local_syscall_error): Likewise.
1205 * sysdeps/arm/memcpy.S: Likewise.
1206 * sysdeps/arm/memmove.S: Likewise.
1207
0366e559
JM		 12082009-10-29 Joseph Myers <joseph@codesourcery.com>
1209
1210 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define F_OWNER_* and
1211 f_owner_ex.
1212
27489557
DG		 12132009-10-22 Daniel Gutson <dgutson@codesourcery.com>
1214
1215 * sysdeps/arm/sysdep.h: (Tag_ABI_align8_preserved,
1216 Tag_ABI_align8_needed): Attributes added.
1217 * sysdeps/arm/elf/start.S: Likewise.
1218 * sysdeps/arm/eabi/abi-note.S: New file.
1219 * sysdeps/unix/sysv/linux/arm/eabi/internal_accept4.S: New
1220 file.
1221
fbc4c20a 12222009-10-22 Andrew Stubbs <ams@codesourcery.com>
0507f293 1223 Julian Brown <julian@codesourcery.com>
fbc4c20a
AS		 1224
1225 * sysdeps/arm/eabi/setjmp.S (__sigsetjmp): Replace deprecated
1226 instruction fstmiax with vstmia.
1227 Correct register conflict and comment.
1228 * sysdeps/arm/eabi/__longjmp.S (__longjmp): Use vldmia not fldmiax.
1229 Don't clobber r1/a2 register before testing IWMMXT hwcap.
1230
b5c2620b
JB		 12312009-10-22 Julian Brown <julian@codesourcery.com>
1232
1233 * sysdeps/arm/elf/start.S (_start): Avoid dependency on PC pipeline
1234 offset.
1235
4ba089f8
JM		 12362009-10-03 Joseph Myers <joseph@codesourcery.com>
1237
1238 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define F_SETOWN_EX and
1239 F_GETOWN_EX.
1240
53df8bce
JM		 12412009-08-06 Joseph Myers <joseph@codesourcery.com>
1242
1243 * sysdeps/arm/____longjmp_chk.S: Remove. Replaced by....
1244 * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S,
1245 sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S: This. New
1246 files.
1247 * sysdeps/arm/__longjmp.S, sysdeps/arm/eabi/__longjmp.S: Use r4
1248 for saved sp.
1249
0a6ab2a6
AJ		 12502009-07-29 Aurelien Jarno <aurelien@aurel32.net>
1251
1252 * sysdeps/unix/sysv/linux/arm/kernel-features.h: Define
1253 __ASSUME_EVENTFD2 and __ASSUME_SIGNALFD4.
1254
f4061792
PB		 12552009-06-30 Paul Brook <paul@codesourcery.com>
1256
1257 * sysdeps/arm/eabi/Makefile (CFLAGS-initfini.s): Add
1258 -fno-asynchronous-unwind-tables -fno-unwind-tables.
1259 (CFLAGS-pt-initfini.s): Ditto.
1260
5a6ba634
NF		 12612009-06-25 Nathan Froyd <froydnj@codesourcery.com>
1262
1263 * sysdeps/arm/eabi/aeabi_lcsts.c (__aeabi_stdin, __aeabi_stdout,
1264 __aeabi_stderr): New variables.
1265 (setup_aeabi_stdio): New function. Add it to .preinit_array.
1266
b6dec188 12672009-06-24 Maxim Kuvyrkov <maxim@codesourcery.com>
0507f293
AS		 1268 Mark Mitchell <mark@codesourcery.com>
1269 Joseph Myers <joseph@codesourcery.com>
1270 Kazu Hirata <kazu@codesourcery.com>
b6dec188
MK		 1271
1272 * sysdeps/arm/eabi/backtrace.c: New.
1273 * sysdeps/arm/eabi/Makefile (CFLAGS-backtrace.c): Add
1274 -funwind-tables.
1275 * sysdeps/arm/preconfigure: Add -fno-unwind-tables to CFLAGS.
1276 * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Remove
1277 -fno-unwind-tables from CFLAGS.
1278 * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerate.
1279 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h (_Unwind_Trace_Fn):
1280 Define.
1281 (_Unwind_Backtrace): Declare.
1282
bf89c0e2
JM		 12832009-05-18 Joseph Myers <joseph@codesourcery.com>
1284
1285 * sysdeps/arm/____longjmp_chk.S (CHECK_SP): Use unsigned
1286 comparison.
1287
ef889ffe
JM		 12882009-05-16 Joseph Myers <joseph@codesourcery.com>
1289
1290 * sysdeps/arm/____longjmp_chk.S: New file.
1291 * sysdeps/arm/__longjmp.S: If CHECK_SP is defined, use it.
1292 * sysdeps/arm/eabi/__longjmp.S: Likewise.
1293
9f8832d4
JM		 12942009-05-16 Joseph Myers <joseph@codesourcery.com>
1295
1296 * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_PREADV,
1297 __ASSUME_PWRITEV): Don't undefine.
1298
db99b35d
JM		 12992009-05-16 Joseph Myers <joseph@codesourcery.com>
1300
1301 * sysdeps/unix/sysv/linux/arm/Versions (libc): Add
1302 fallocate64@@GLIBC_2.11.
1303
ba35741e
JM		 13042009-04-25 Aurelien Jarno <aurelien@aurel32.net>
1305
1306 * sysdeps/arm/eabi/fpu_control.h: If soft-float, don't use
1307 floating-point registers.
1308
80c0ce1c
JM		 13092009-04-18 Joseph Myers <joseph@codesourcery.com>
1310
1311 * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_PREADV,
1312 __ASSUME_PWRITEV): Undefine.
1313
26ed7fb1
JM		 13142009-03-16 Khem Raj <raj.khem@gmail.com>
1315
1316 * sysdeps/unix/sysv/linux/arm/sysdep.h: Include errno.h.
1317
440eb79d
JM		 13182009-03-15 Joseph Myers <joseph@codesourcery.com>
1319
1320 * sysdeps/arm/bits/link.h: Uglify function parameter names.
1321 * sysdeps/unix/sysv/linux/arm/sys/io.h: Likewise.
1322 * sysdeps/arm/eabi/bits/setjmp.h: Uglify attribute name.
1323
ae99295b
JM		 13242009-03-03 Joseph Myers <joseph@codesourcery.com>
1325
1326 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Declare
1327 fallocate{,64}.
1328
f281f9cf
JM		 13292009-02-13 Khem Raj <raj.khem@gmail.com>
1330
0507f293 1331 * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
f281f9cf
JM		 1332 (libgcc_s_handle): New variable.
1333 (pthread_cancel_init): Depend in libgcc_s_handle for decision to
1334 load DSO. Assign last.
1335 (__unwind_freeres): New function.
1336
0507f293 1337 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c:
f281f9cf
JM		 1338 Likewise.
1339
5631abde 13402009-02-05 Paul Brook <paul@codesourcery.com>
0507f293 1341 Joseph Myers <joseph@codesourcery.com>
5631abde
JM		 1342
1343 * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Ditto.
1344 (elf_machine_load_address): Clear T bit of PLT entry contents.
1345 (RTLD_START): Mark function symbols as such. Tweak pc-relative
1346 addressing to avoid depending on pc read pipeline offset.
1347 * sysdeps/arm/machine-gmon.h (MCOUNT): Add Thumb-2 implementation.
1348 * sysdeps/arm/tls-macros.h: Add alignment for Thumb-2.
1349 (ARM_PC_OFFSET): Define.
1350 (TLS_IE): Define differently for Thumb-2.
1351 (TLS_LE, TLS_LD, TLS_GD): Use ARM_PC_OFFSET.
1352 * sysdeps/arm/elf/start.S: Switch to thumb mode for Thumb-2.
1353 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h (INTERNAL_SYSCALL_RAW):
1354 Add Thumb implementation.
1355 * sysdeps/unix/sysv/linux/arm/eabi/nptl/aio_misc.h: New.
1356 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c: Enforce
1357 alignment for Thumb-2. Adjust offset from PC for Thumb-2.
1358 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c: Ditto.
1359 * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h (atomic_full_barrier,
1360 __arch_compare_and_exchange_val_32_acq): Add Thumb-2 implementation.
1361
19df4df1
JM		 13622009-02-02 Joseph Myers <joseph@codesourcery.com>
1363
1364 * sysdeps/unix/sysv/linux/arm/bits/shm.h (SHM_EXEC): Define.
1365
f2c9d882
DJ		 13662009-01-27 Min Zhang <mzhang@mvista.com>
1367
1368 * sysdeps/arm/memset.S (memset): Use stm instead of two
1369 str instructions.
1370
856cb777
DJ		 13712009-01-27 Kirill A. Shutemov <kirill@shutemov.name>
1372
1373 * sysdeps/arm/elf/start.S (_start): Use position-independent code
1374 if SHARED. Clear lr.
1375
60acbff5
DJ		 13762009-01-27 Ryosei Takagi <ryosei@sm.sony.co.jp>
1377
f281f9cf 1378 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
60acbff5
DJ		 1379 (lll_futex_wake_unlock, lll_futex_requeue): Return zero if success.
1380
a68f927f
DJ		 13812009-01-27 Daniel Jacobowitz <dan@codesourcery.com>
1382
1383 * sysdeps/unix/sysv/linux/arm/sysdep.h: Include <tls.h>.
1384
e5c922c9
JM		 13852009-01-12 Mike Frysinger <vapier@gentoo.org>
1386
1387 * sysdeps/arm/fpu/setjmp.S: Add hidden_def (__sigsetjmp).
1388
9b1af9bd
JM		 13892009-01-12 Joseph Myers <joseph@codesourcery.com>
1390
1391 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Define
1392 FUTEX_CLOCK_REALTIME and FUTEX_BITSET_MATCH_ANY.
1393
74af6970
JM		 13942008-12-03 Joseph Myers <joseph@codesourcery.com>
1395
1396 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Define
1397 FUTEX_WAIT_BITSET and FUTEX_WAKE_BITSET.
1398
9806fbba
JM		 13992008-11-25 Joseph Myers <joseph@codesourcery.com>
1400
1401 * sysdeps/unix/sysv/linux/arm/sysdep.h (LOAD_ARGS_1, LOAD_ARGS_2,
1402 LOAD_ARGS_3, LOAD_ARGS_4, LOAD_ARGS_5, LOAD_ARGS_6, LOAD_ARGS_7):
1403 Load all arguments into temporary variables before loading into
1404 registers.
1405
5de92c17
JM		 14062008-08-19 Joseph Myers <joseph@codesourcery.com>
1407
1408 * data/c++-types-arm-linux-gnueabi.data: New.
1409 * data/localplt-arm-linux-gnueabi.data: New.
1410 * sysdeps/arm/bsd-_setjmp.S: Use HIDDEN_JUMPTARGET to call
1411 __sigsetjmp.
1412 * sysdeps/arm/bsd-setjmp.S: Likewise.
1413 * sysdeps/arm/eabi/aeabi_localeconv.c: Use __localeconv.
1414 * sysdeps/arm/eabi/find_exidx.c (__gnu_Unwind_Find_exidx): Use
1415 __dl_iterate_phdr.
1416 * sysdeps/arm/eabi/setjmp.S: Add hidden_def (__sigsetjmp).
1417 * sysdeps/arm/memmove.S: Use HIDDEN_JUMPTARGET to call memcpy from
1418 within libc.
1419 * sysdeps/arm/setjmp.S: Add hidden_def (__sigsetjmp).
1420 * sysdeps/unix/sysv/linux/arm/clone.S: Use HIDDEN_JUMPTARGET to
1421 call _exit.
1422 * sysdeps/unix/sysv/linux/arm/ioperm.c (init_iosys): Use __sysctl,
1423 __readlink and fgets_unlocked.
1424 (_ioperm): Use __open and __close.
1425
6b3dc26c
DJ		 14262008-07-18 Joseph Myers <joseph@codesourcery.com>
1427
1428 * sysdeps/arm/eabi/fgetexcptflg.c: New.
1429 * sysdeps/arm/eabi/fsetexcptflg.c (__fesetexceptflag): Operate on
1430 set exception flags, not on mask of enabled exceptions.
1431
e39762f9
DJ		 14322008-07-18 Joseph Myers <joseph@codesourcery.com>
1433
1434 * sysdeps/arm/eabi/feupdateenv.c: New.
1435
4cbcd54d
DJ		 14362008-07-18 Joseph Myers <joseph@codesourcery.com>
1437
1438 * sysdeps/arm/libm-test-ulps: Update.
1439
1ba025a9
DJ		 14402008-06-01 Paul Brook <paul@codesourcery.com>
1441 Zack Weinberg <zack@codesourcery.com>
1442 Daniel Jacobowitz <dan@codesourcery.com>
1443
1444 * sysdeps/arm/nptl/pthread_spin_lock.S,
1445 sysdeps/arm/nptl/pthread_spin_trylock.S: Delete.
1446 * sysdeps/arm/nptl/pthread_spin_lock.c,
1447 sysdeps/arm/nptl/pthread_spin_trylock.c: New files using
1448 atomic_compare_and_exchange_val_acq to take spinlocks.
1449 * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h (lll_trylock,
1450 lll_cond_trylock): Use atomic_compare_and_exchange_val_acq.
1451 (__lll_trylock, __lll_cond_trylock): Delete.
1452 * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h
1453 (atomic_exchange_acq): Delete.
1454 (atomic_full_barrier): Define.
1455 (__arch_compare_and_exchange_val_32_acq): Use named operands.
1456 * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Update
1457 arch_minimum_kernel to 2.6.16.
1458 * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerated.
1459
7272ed4e
DJ		 14602008-04-21 Daniel Jacobowitz <dan@codesourcery.com>
1461
1462 * sysdeps/unix/sysv/linux/arm/check_pf.c: Update from generic
1463 version.
1464
b5af13f1
DJ		 14652008-04-21 Khem Raj <kraj@mvista.com>
1466
1467 * sysdeps/unix/sysv/linux/arm/ioperm.c: Don't include asm/page.h.
1468
e6e41f0f
DJ		 14692008-04-21 Mike Frysinger <vapier@gentoo.org>
1470
1471 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (DOCARGS_6,
1472 UNDOCARGS_6): Define.
1473
e8d992d7
DJ		 14742008-04-21 Khem Raj <kraj@mvista.com>
1475
1476 * sysdeps/unix/sysv/linux/arm/bits/shm.h: New file.
1477
5f1d477b
DJ		 14782008-04-11 Paul Brook <paul@codesourcery.com>
1479 Sandra Loosemore <sandra@codesourcery.com>
1480
1481 * sysdeps/arm/eabi/machine-gmon.h: New file.
1482 * sysdeps/arm/eabi/Versions: Add __gnu_mcount_nc.
1483
c206ce7f
DJ		 14842007-12-21 Daniel Jacobowitz <dan@codesourcery.com>
1485
1486 * sysdeps/unix/sysv/linux/arm/profil-counter.h: Use the i386 version.
1487 * sysdeps/unix/sysv/linux/arm/register-dump.h (register_dump): Update
1488 to use ucontext.
1489 (REGISTER_DUMP): Likewise.
1490 * sysdeps/unix/sysv/linux/arm/sigcontextinfo.h (SIGCONTEXT,
1491 SIGCONTEXT_EXTRA_ARGS, GET_PC, GET_FRAME, GET_STACK): Likewise.
1492 (sigaction, __sigaction): Define.
1493 * sysdeps/unix/sysv/linux/arm/bits/armsigctx.h: Delete.
1494
7e0bd9eb
DJ		 14952007-10-22 Daniel Jacobowitz <dan@codesourcery.com>
1496
1497 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.
1498
017cc633
DJ		 14992007-09-25 Joseph Myers <joseph@codesourcery.com>
1500
1501 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Correct return value
1502 type and __THROW marker of splice, vmsplice, and tee.
1503
2b03bcf4
DJ		 15042007-09-17 Daniel Jacobowitz <dan@codesourcery.com>
1505
1506 * sysdeps/unix/sysv/linux/arm/kernel-features.h: Undefine
1507 __ASSUME_PSELECT and __ASSUME_PPOLL.
1508
713ddf8d
DJ		 15092007-09-12 Joseph Myers <joseph@codesourcery.com>
1510
1511 * sysdeps/arm/nptl/tls.h (THREAD_GSCOPE_RESET_FLAG): Use
1512 lll_futex_wake not lll_private_futex_wake.
1513 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_CLOEXEC): Define.
1514 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h: Include <tls.h>
1515 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c
1516 (__lll_lock_wait_private, __lll_lock_wait): New.
1517 (__lll_timedlock_wait): Don't include in libc.so; Take private
1518 argument. Use atomic_compare_and_exchange_bool_acq.
1519 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Renamed all
1520 lll_mutex_* resp. lll_robust_mutex_* macros to lll_*
1521 resp. lll_robust_*. Renamed all LLL_MUTEX_LOCK_* macros to
1522 LLL_LOCK_*. Include <kernel-features.h>.
1523 (LLL_LOCK_INITIALIZER): Remove duplicate definition.
1524 (__lll_private_flag): Define.
1525 (lll_futex_timed_wait): Pass private flag to syscall.
1526 (lll_futex_wake): Likewise.
1527 (lll_private_futex_wait, lll_private_futex_timed_wait,
1528 lll_private_futex_wake): Remove.
1529 (lll_robust_dead, lll_futex_requeue): Take private arguments.
1530 (lll_futex_wake_unlock): Pass private flag to syscall.
1531 (__lll_robust_trylock): Convert to macro.
1532 (__lll_robust_lock_wait): Add private argument.
1533 (__lll_lock_wait_private, __lll_lock_wait): Declare.
1534 (__lll_lock): Convert to macro. Take private argument.
1535 (__lll_cond_lock): Likewise.
1536 (lll_lock, lll_cond_lock): Take private arguments.
1537 (__lll_robust_lock): Take private argument.
1538 (__lll_timedlock_wait, __lll_robust_timedlock_wait): Take private
1539 arguments.
1540 (__lll_timedlock, __lll_robust_timedlock): Convert to macros.
1541 Take private arguments.
1542 (lll_timedlock, lll_robust_timedlock): Take private arguments.
1543 (__lll_unlock, __lll_robust_unlock): Convert to macros. Take
1544 private arguments.
1545 (lll_unlock, lll_robust_unlock): Take private arguments.
1546 (__lll_mutex_unlock_force, lll_mutex_unlock_force, lll_lock_t,
1547 lll_trylock, lll_lock, lll_unlock, lll_islocked): Remove.
1548 (lll_wait_tid): Pass LLL_SHARED to lll_futex_wait.
1549 (__lll_cond_wait, __lll_cond_timedwait, __lll_cond_wake,
1550 __lll_cond_broadcast, lll_cond_wait, lll_cond_timedwait,
1551 lll_cond_wake, lll_cond_broadcast): Remove.
1552 * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c
1553 (clear_once_control, __pthread_once): Use lll_futex_wake not
1554 lll_private_futex_wake.
1555
8323b1ab
DJ		 15562007-07-10 Daniel Jacobowitz <dan@codesourcery.com>
1557
1558 * sysdeps/arm/nptl/tls.h (THREAD_GSCOPE_RESET_FLAG): Use
1559 lll_private_futex_wake.
1560 * sysdeps/unix/sysv/linux/arm/check_pf.c: Update from generic version.
1561 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c
1562 (pthread_cancel_init): Add noinline and barriers.
1563 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c
1564 (__lll_timedlock_wait): Update call to lll_futex_timed_wait.
1565 (__lll_timedwait_tid): Likewise.
1566 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h (LLL_PRIVATE,
1567 LLL_SHARED): Define.
1568 (lll_futex_wait): Use lll_futex_timed_wait.
1569 (lll_futex_timed_wait, lll_futex_wake, lll_futex_wake_unlock): Take a
1570 PRIVATE argument.
1571 (lll_private_futex_wait, lll_private_futex_timed_wait,
1572 lll_private_futex_wake): New.
1573 (lll_robust_mutex_dead, __lll_mutex_lock, __lll_mutex_cond_lock,
1574 __lll_mutex_unlock, __lll_robust_mutex_unlock,
1575 __lll_mutex_unlock_force, lll_wait_tid): Update calls.
1576 * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c (clear_once_control,
1577 __pthread_once): Use private futexes.
1578 * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
1579 (pthread_cancel_init): Add noinline and barriers.
1580
1581 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Comment fix.
1582
1583 * sysdeps/unix/sysv/linux/arm/nptl/bits/semaphore.h (SEM_VALUE_MAX):
1584 Delete.
1585
30efab51
DJ		 15862007-06-06 Daniel Jacobowitz <dan@codesourcery.com>
1587
1588 * sysdeps/arm/nptl/tls.h (THREAD_GSCOPE_FLAG_UNUSED,
1589 THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT): Define.
1590 (THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG,
1591 THREAD_GSCOPE_WAIT): Define.
1592 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c
1593 (lll_unlock_wake_cb): Delete.
1594 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
1595 (FUTEX_PRIVATE_FLAG): Define.
1596 (lll_unlock_wake_cb): Delete prototype.
1597 * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h: Include
1598 <endian.h>.
1599 (pthread_rwlock_t): Shrink __flags and add __shared.
1600 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h
1601 (RTLD_SINGLE_THREAD_P): Define.
1602
99e5e16c
DJ		 16032007-05-23 Joseph Myers <joseph@codesourcery.com>
1604
1605 * sysdeps/unix/sysv/linux/arm/kernel-features.h
1606 (__ASSUME_SIGFRAME_V2): Define for 2.6.18 and later.
1607 * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S
1608 (__default_sa_restorer): Rename to __default_sa_restorer_v1.
1609 Don't define if __ASSUME_SIGFRAME_V2.
1610 (__default_rt_sa_restorer): Rename to
1611 __default_rt_sa_restorer_v1. Don't define if
1612 __ASSUME_SIGFRAME_V2.
1613 (__default_sa_restorer_v2, __default_rt_sa_restorer_v2): New.
1614 * sysdeps/unix/sysv/linux/arm/nptl/Versions
1615 (__default_sa_restorer_v1, __default_rt_sa_restorer_v1,
1616 __default_sa_restorer_v2, __default_rt_sa_restorer_v2): Add to
1617 GLIBC_PRIVATE.
1618 * sysdeps/unix/sysv/linux/arm/sigaction.c [__ARM_EABI__]
1619 (__default_sa_restorer_v1, __default_sa_restorer_v2,
1620 __default_rt_sa_restorer_v1, __default_rt_sa_restorer_v2):
1621 Declare.
1622 (__default_sa_restorer, __default_rt_sa_restorer): Define as
1623 macros depending on kernel version.
1624
908afa83
DJ		 16252007-01-23 Daniel Jacobowitz <dan@codesourcery.com>
1626
1627 * sysdeps/unix/sysv/linux/arm/sysdep.h (PTR_MANGLE, PTR_DEMANGLE):
1628 Define.
1629
3c916dad
DJ		 16302007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
1631
1632 * sysdeps/unix/sysv/linux/arm/check_pf.c: New file.
1633 * sysdeps/unix/sysv/linux/arm/eabi/check_pf.c: New file.
1634
d50fd688
DJ		 16352007-01-08 Joseph Myers <joseph@codesourcery.com>
1636
1637 * sysdeps/arm/fpu/bits/mathdef.h: Move to
1638 sysdeps/arm/bits/mathdef.h. Remove comment about FPA.
1639
8545d6c0
DJ		 16402007-01-08 Joseph Myers <joseph@codesourcery.com>
1641
1642 * sysdeps/arm/eabi/jmpbuf-offsets.h: New.
1643
80d6637f
DJ		 16442006-10-31 Daniel Jacobowitz <dan@codesourcery.com>
1645
1646 * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
1647 (RTLD_SINGLE_THREAD_P): Define.
1648
16492006-10-31 Joseph S. Myers <joseph@codesourcery.com>
c1d7a56c
DJ		 1650
1651 * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
1652 (DOCARGS_6): Change ".pad #20" to ".pad #16".
1653
b610dc84
DJ		 16542006-10-31 Joseph S. Myers <joseph@codesourcery.com>
1655
1656 * sysdeps/arm/eabi/fclrexcpt.c: Include <sysdep.h> instead of
1657 <asm/procinfo.h>. Use HWCAP_ARM_VFP instead of HWCAP_VFP.
1658 * sysdeps/arm/eabi/fedisblxcpt.c: Likewise.
1659 * sysdeps/arm/eabi/feenablxcpt.c: Likewise.
1660 * sysdeps/arm/eabi/fegetenv.c: Likewise.
1661 * sysdeps/arm/eabi/fegetexcept.c: Likewise.
1662 * sysdeps/arm/eabi/fegetround.c: Likewise.
1663 * sysdeps/arm/eabi/feholdexcpt.c: Likewise.
1664 * sysdeps/arm/eabi/fesetenv.c: Likewise.
1665 * sysdeps/arm/eabi/fesetround.c: Likewise.
1666 * sysdeps/arm/eabi/fraiseexcpt.c: Likewise.
1667 * sysdeps/arm/eabi/fsetexcptflg.c: Likewise.
1668 * sysdeps/arm/eabi/ftestexcept.c: Likewise.
1669 * sysdeps/arm/eabi/setfpucw.c: Likewise.
1670
57ba32a8
DJ		 16712006-10-31 Joseph Myers <joseph@codesourcery.com>
1672
1673 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (splice): Update
1674 prototype.
1675
d2ff5a57
DJ		 16762006-10-31 Joseph Myers <joseph@codesourcery.com>
1677
1678 * sysdeps/unix/sysv/linux/arm/kernel-features.h: Remove __i386__
1679 conditional.
1680
0572b91b
DJ		 16812006-10-31 Nicolas Pitre <nico@cam.org>
1682 Joseph Myers <joseph@codesourcery.com>
1683
1684 * sysdeps/arm/memcpy.S: New file.
1685 * sysdeps/arm/memmove.S: Likewise.
1686
a852b06d
DJ		 16872006-09-22 Khem Raj <kraj@mvista.com>
1688
1689 * sysdeps/unix/sysv/linux/arm/fxstatat.c: New file.
1690
4b860fb9
DJ		 16912006-09-21 Joseph Myers <joseph@codesourcery.com>
1692
1693 * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
1694 Add "java" and "iwmmxt".
1695 * sysdeps/unix/sysv/linux/arm/dl-procinfo.h: Use <sysdep.h> for
1696 HWCAP values.
1697 (_DL_HWCAP_COUNT): Increase to 10.
1698 * sysdeps/unix/sysv/linux/arm/sysdep.h (HWCAP_ARM_SWP,
1699 HWCAP_ARM_HALF, HWCAP_ARM_THUMB, HWCAP_ARM_26BIT,
1700 HWCAP_ARM_FAST_MULT, HWCAP_ARM_FPA, HWCAP_ARM_VFP, HWCAP_ARM_EDSP,
1701 HWCAP_ARM_JAVA, HWCAP_ARM_IWMMXT): Define.
1702 * sysdeps/arm/eabi/setjmp.S (__sigsetjmp): Save iWMMXt registers
1703 if HWCAP_ARM_IWMMXT set. Don't include <asm/procinfo.h>. Use
1704 HWCAP_ARM_VFP instead of HWCAP_VFP.
1705 * sysdeps/arm/eabi/__longjmp.S (__longjmp): Restore iWMMXt
1706 registers if HWCAP_ARM_IWMMXT set. Don't include
1707 <asm/procinfo.h>. Use HWCAP_ARM_VFP instead of HWCAP_VFP.
1708
56865130
DJ		 17092006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
1710
1711 * sysdeps/arm/dl-machine.h (elf_machine_rel): Handle undefined
1712 symbols.
1713 (elf_machine_rela): Likewise.
1714
557df9aa
DJ		 17152006-08-21 Daniel Jacobowitz <dan@codesourcery.com>
1716
1717 * sysdeps/unix/sysv/linux/arm/eabi/syscalls.list: Remove msgctl,
1718 shmctl, and semctl.
1719 * sysdeps/unix/sysv/linux/arm/eabi/semctl.c,
1720 sysdeps/unix/sysv/linux/arm/eabi/shmctl.c,
1721 sysdeps/unix/sysv/linux/arm/eabi/msgctl.c: New files.
1722
0700eb70
DJ		 17232006-08-04 Daniel Jacobowitz <dan@codesourcery.com>
1724
1725 Reported by Joseph Myers <joseph@codesourcery.com>:
1726 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h (FUTEX_LOCK_PI,
1727 FUTEX_UNLOCK_PI, FUTEX_TRYLOCK_PI): Define.
1728
f4151d89
DJ		 17292006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1730
1731 * sysdeps/unix/sysv/linux/arm/sigaction.c: If WRAPPER_INCLUDE is
1732 defined, include the named file.
1733
7a11d626
DJ		 17342006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1735
1736 * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Include
1737 <bits/sigcontext.h>.
1738 (NGREG, mcontext_t, struct ucontext): Update to match the kernel.
1739
3dff8d29
DJ		 17402006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1741
1742 * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Correct GOT access to
1743 load the _DYNAMIC slot.
1744
f5b8dd54
DJ		 17452006-06-08 Mark Shinwell <shinwell@codesourcery.com>
1746
0507f293 1747 * sysdeps/arm/nptl/pthreaddef.h (CURRENT_STACK_FRAME): Add -12.
f5b8dd54 1748
b395a209
DJ		 17492006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1750
1751 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Reformat.
1752 (SPLICE_F_MOVE, SPLICE_F_NONBLOCK, SPLICE_F_MORE, SPLICE_F_GIFT):
1753 Define.
1754
233db6e8
DJ		 17552006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1756
1757 * sysdeps/arm/initfini.c: New file.
1758
e8256668
DJ		 17592006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1760
1761 * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Rewrite to load
1762 _GLOBAL_OFFSET_TABLE_ explicitly.
1763
023a0de1
DJ		 17642006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1765
1766 * sysdeps/unix/sysv/linux/arm/kernel-features.h: Add conditionals
1767 for __ASSUME_TRUNCATE64_SYSCALL, __ASSUME_MMAP2_SYSCALL,
1768 __ASSUME_STAT64_SYSCALL, __ASSUME_FCNTL64, and
1769 __ASSUME_VFORK_SYSCALL.
1770
23d03225
DJ		 17712006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1772
1773 * sysdeps/unix/sysv/linux/arm/bits/mman.h: Update error message
1774 for consistency with other ports.
1775 (MADV_REMOVE, MADV_DONTFORK, MADV_DOFORK): Define.
1776
142b51e4
DJ		 17772006-05-05 Lior Balkohen <balkohen@gmail.com>
1778
1779 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Remove
1780 LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT.
1781 Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE
1782 and SYNC_FILE_RANGE_WAIT_AFTER.
1783 Declare sync_file_range, vmsplice, splice and tee.
1784
711daa30
DJ		 17852006-03-27 Lior Balkohen <balkohen@gmail.com>
1786
1787 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define
1788 LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT.
1789
e5b5ba47
DJ		 17902006-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1791
1792 * sysdeps/unix/sysv/linux/arm/eabi/socket.S: Delete.
1793 * sysdeps/unix/sysv/linux/arm/eabi/syscalls.list,
ebabc882 1794 sysdeps/unix/sysv/linux/arm/kernel-features.h,
e5b5ba47
DJ		 1795 sysdeps/unix/sysv/linux/arm/eabi/umount.c: New files.
1796 * sysdeps/unix/sysv/linux/arm/eabi/linuxthreads/sysdep-cancel.h
1797 (DOCARGS_6, UNDOCARGS_6, RESTORE_LR_6): Define.
1798 * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
1799 (DOCARGS_6, UNDOCARGS_6, RESTORE_LR_6): Define.
1800 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h: Undefine
1801 __NR_stime and __NR_alarm.
1802
43b83c6f
DJ		 18032006-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1804
1805 * sysdeps/unix/sysv/linux/arm/linuxthreads/sysdep-cancel.h
1806 (PSEUDO): Inline correct versions of PSEUDO_RET_MOV and MAYBE_SAVE_LR.
1807 (PSEUDO_RET_MOV, MAYBE_SAVE_LR): Don't define.
1808
33ca998a
DJ		 18092006-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1810
1811 * sysdeps/unix/sysv/linux/arm/eabi/Makefile (arm-using-eabi): Set.
1812 * sysdeps/unix/sysv/linux/arm/nptl/Makefile: New file.
1813
16c82ad7
DJ		 18142006-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1815
1816 * sysdeps/unix/arm/sysdep.h, sysdeps/unix/sysv/linux/arm/sysdep.S,
1817 sysdeps/unix/sysv/linux/arm/sysdep.h: Remove ports/ from include
1818 paths.
1819
a8839787
DJ		 18202006-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1821
1822 * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h
1823 (struct __pthread_internal_slist): New.
1824 (union pthread_mutex_t): Give struct a tag. Add __list
1825 in an anonymous union.
1826 (union pthread_cond_t): Use __extension__.
1827 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
1828 (__lll_mutex_lock_outlined, __lll_mutex_timedlock_outlined): Remove
1829 prototypes.
1830 (lll_robust_mutex_dead, __lll_robust_mutex_trylock,
1831 lll_robust_mutex_trylock, __lll_robust_mutex_lock,
1832 lll_robust_mutex_lock, lll_robust_mutex_cond_lock,
1833 __lll_robust_mutex_timedlock, lll_robust_mutex_timedlock,
1834 __lll_robust_mutex_unlock, lll_robust_mutex_unlock): New.
1835 (__lll_robust_lock_wait, __lll_robust_timedlock_wait): New
1836 prototypes.
1837
8e674bfd
DJ		 18382006-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1839
1840 * sysdeps/unix/sysv/linux/arm/eabi/ftruncate64.c: Don't use
1841 sysdeps/generic/.
1842 * sysdeps/unix/sysv/linux/arm/eabi/truncate64.c: Likewise.
1843
2575768d
RM		 18442006-01-12 Roland McGrath <roland@redhat.com>
1845
1846 * sysdeps/arm/jmpbuf-unwind.h: Include <jmpbuf-offsets.h>.
1847
a64a511d
RM		 18482006-01-10 Roland McGrath <roland@redhat.com>
1849
6f8d2b71
RM		 1850 * sysdeps/arm/bits/setjmp.h (__JMP_BUF_SP): Macro moved to ...
1851 * sysdeps/arm/jmpbuf-offsets.h: ... here, new file.
1852 * sysdeps/arm/fpu/bits/setjmp.h: (__JMP_BUF_SP): Macro moved to ...
1853 * sysdeps/arm/fpu/jmpbuf-offsets.h: ... here, new file.
1854 * sysdeps/arm/eabi/bits/setjmp.h (__JMP_BUF_SP): Macro removed.
1855
a64a511d
RM		 1856 * sysdeps/arm/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
1857 * sysdeps/arm/jmpbuf-unwind.h: ... here.
1858 * sysdeps/arm/fpu/bits/setjmp.h (_JMPBUF_UNWINDS): Macro removed.
1859 * sysdeps/arm/eabi/bits/setjmp.h (_JMPBUF_UNWINDS): Macro removed.
1860
1861 * sysdeps/arm/nptl/jmpbuf-unwind.h: Moved to ...
1862 * sysdeps/arm/jmpbuf-unwind.h: ... here.
1863
0a4d8332
RM		 18642005-12-27 Roland McGrath <roland@redhat.com>
1865
1866 * sysdeps/arm/eabi/bits/setjmp.h (_JMPBUF_UNWINDS): Take third argument
1867 DEMANGLE, and pass SP value through it.
1868 * sysdeps/arm/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
1869 * sysdeps/arm/fpu/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
1870
18712005-12-15 Roland McGrath <roland@redhat.com>
1872
1873 * sysdeps/arm/libc-tls.c: Use csu/ instead of sysdeps/generic/.
1874
34e59f5b
DJ		 18752005-11-16 Daniel Jacobowitz <dan@codesourcery.com>
1876
1877 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h,
1878 sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c,
1879 sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c,
1880 sysdeps/unix/sysv/linux/arm/nptl/unwind.h,
1881 sysdeps/arm/unwind-dw2-fde-glibc.c,
1882 sysdeps/arm/unwind-pe.c, sysdeps/arm/framestate.c: New files.
1883
02a9f771
DJ		 18842005-11-16 Daniel Jacobowitz <dan@codesourcery.com>
1885
1886 * sysdeps/arm/bits/setjmp.h, sysdeps/arm/fpu/bits/setjmp.h: Update
1887 include guards.
1888
1889 * sysdeps/unix/arm/sysdep.S (syscall_error): Handle USE___THREAD and
1890 RTLD_PRIVATE_ERRNO.
1891
1892 * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Handle RESET_PID.
1893 Handle new arguments.
1894 * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Use SAVE_PID and
1895 RESTORE_PID. Use the right syscall error handler.
1896
1897 * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S
1898 (__default_sa_restorer, __default_rt_sa_restorer): Add unwind
1899 information.
1900
1901 * sysdeps/unix/sysv/linux/arm/eabi/socket.S: Update formatting.
1902 Add unwind information. Correct stack alignment typo.
1903
1904 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h
1905 (INTERNAL_SYSCALL_NCS): Define.
1906
1907 * sysdeps/unix/sysv/linux/arm/sigaction.c
1908 (__libc_sigaction): Remove never-valid handling for SA_ONSTACK.
1909
1910 * sysdeps/unix/sysv/linux/arm/socket.S: Whitespace cleanup.
1911
1912 * sysdeps/unix/sysv/linux/arm/sysdep.h (SYSCALL_ERROR_HANDLER): Handle
1913 RTLD_PRIVATE_ERRNO.
1914 (INTERNAL_SYSCALL_NCS): Implement.
1915
1916 * sysdeps/arm/nptl/Makefile, sysdeps/arm/nptl/jmpbuf-unwind.h,
1917 sysdeps/arm/nptl/pthread_spin_lock.S,
1918 sysdeps/arm/nptl/pthread_spin_trylock.S,
1919 sysdeps/arm/nptl/pthreaddef.h, sysdeps/arm/nptl/tcb-offsets.sym,
1920 sysdeps/arm/nptl/tls.h, sysdeps/unix/sysv/linux/arm/eabi/Makefile,
1921 sysdeps/unix/sysv/linux/arm/eabi/nptl/Makefile,
1922 sysdeps/unix/sysv/linux/arm/eabi/nptl/configure,
1923 sysdeps/unix/sysv/linux/arm/eabi/nptl/configure.in,
1924 sysdeps/unix/sysv/linux/arm/eabi/nptl/nptl-aeabi_unwind_cpp_pr1.c,
1925 sysdeps/unix/sysv/linux/arm/eabi/nptl/rt-aeabi_unwind_cpp_pr1.c,
1926 sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h,
1927 sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c,
1928 sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c,
1929 sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h,
1930 sysdeps/unix/sysv/linux/arm/nptl/Versions,
1931 sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h,
1932 sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h,
1933 sysdeps/unix/sysv/linux/arm/nptl/clone.S,
1934 sysdeps/unix/sysv/linux/arm/nptl/createthread.c,
1935 sysdeps/unix/sysv/linux/arm/nptl/fork.c,
1936 sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c,
1937 sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h,
1938 sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S,
1939 sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c,
1940 sysdeps/unix/sysv/linux/arm/nptl/vfork.S: New files.
1941
de96d148
DJ		 19422005-11-16 Daniel Jacobowitz <dan@codesourcery.com>
1943
1944 * sysdeps/arm/dl-machine.h (CLEAR_CACHE): Use INTERNAL_SYSCALL_ARM.
1945 * sysdeps/unix/sysv/linux/arm/brk.c (__brk): Use INLINE_SYSCALL.
1946 * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Use DO_CALL.
1947 * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Bump
1948 arch_minimum_kernel.
1949 * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerated.
1950 * sysdeps/unix/sysv/linux/arm/eabi/epoll_ctl.c,
1951 sysdeps/unix/sysv/linux/arm/eabi/epoll_wait.c,
1952 sysdeps/unix/sysv/linux/arm/eabi/fcntl.c,
1953 sysdeps/unix/sysv/linux/arm/eabi/fstatfs64.c,
1954 sysdeps/unix/sysv/linux/arm/eabi/ftruncate64.c,
1955 sysdeps/unix/sysv/linux/arm/eabi/fxstat64.c,
1956 sysdeps/unix/sysv/linux/arm/eabi/kernel_epoll.h,
1957 sysdeps/unix/sysv/linux/arm/eabi/kernel_stat.h,
1958 sysdeps/unix/sysv/linux/arm/eabi/lockf64.c,
1959 sysdeps/unix/sysv/linux/arm/eabi/lxstat64.c,
1960 sysdeps/unix/sysv/linux/arm/eabi/semop.c,
1961 sysdeps/unix/sysv/linux/arm/eabi/semtimedop.c,
1962 sysdeps/unix/sysv/linux/arm/eabi/statfs64.c,
1963 sysdeps/unix/sysv/linux/arm/eabi/syscalls.list,
1964 sysdeps/unix/sysv/linux/arm/eabi/uname.c,
1965 sysdeps/unix/sysv/linux/arm/eabi/xstat64.c,
1966 sysdeps/unix/sysv/linux/arm/eabi/xstatconv.c,
1967 sysdeps/unix/sysv/linux/arm/eabi/xstatconv.h: Removed.
1968 * sysdeps/unix/sysv/linux/arm/eabi/linuxthreads/sysdep-cancel.h,
1969 sysdeps/unix/sysv/linux/arm/eabi/mmap64.S,
1970 sysdeps/unix/sysv/linux/arm/eabi/pread.c,
1971 sysdeps/unix/sysv/linux/arm/eabi/pread64.c,
1972 sysdeps/unix/sysv/linux/arm/eabi/pwrite.c,
1973 sysdeps/unix/sysv/linux/arm/eabi/pwrite64.c,
1974 sysdeps/unix/sysv/linux/arm/eabi/readahead.c,
1975 sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S,
1976 sysdeps/unix/sysv/linux/arm/eabi/socket.S,
1977 sysdeps/unix/sysv/linux/arm/eabi/syscall.S,
1978 sysdeps/unix/sysv/linux/arm/eabi/sysdep.h,
1979 sysdeps/unix/sysv/linux/arm/eabi/truncate64.c: New files.
1980 * sysdeps/unix/sysv/linux/arm/linuxthreads/sysdep-cancel.h
1981 (SINGLE_THREAD_P_INT, SINGLE_THREAD_P_PIC): Removed.
1982 (SINGLE_THREAD_P): Rewritten to use only ip.
1983 * sysdeps/unix/sysv/linux/arm/linuxthreads/vfork.S (__vfork): Use
1984 DO_CALL.
1985 * sysdeps/unix/sysv/linux/arm/mmap.S (__mmap): Use DO_CALL.
1986 * sysdeps/unix/sysv/linux/arm/mmap64.S (__mmap64): Use DO_CALL.
1987 Don't handle EABI here.
1988 * sysdeps/unix/sysv/linux/arm/socket.S (__socket): Use
1989 SINGLE_THREAD_P.
1990 * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Use DO_CALL.
1991
4962a991
DJ		 19922005-11-03 Daniel Jacobowitz <dan@codesourcery.com>
1993
1994 * sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S: Add LGPL exception.
1995
ffe91e22
DJ		 19962005-10-31 Daniel Jacobowitz <dan@codesourcery.com>
1997
1998 * sysdeps/arm/eabi/aeabi_lcsts.c, sysdeps/arm/eabi/aeabi_math.c,
1999 sysdeps/arm/eabi/aeabi_sighandlers.S: Add LGPL exception.
2000
f56b8b7c
DJ		 20012005-10-31 Daniel Jacobowitz <dan@codesourcery.com>
2002
2003 * sysdeps/arm/eabi/Makefile (static-only-routines): Remove
2004 $(aeabi_routines).
2005 * sysdeps/arm/eabi/Versions (GLIBC_2.4): Add ARM EABI portability
2006 routines.
2007 * sysdeps/arm/eabi/aeabi_assert.c, sysdeps/arm/eabi/aeabi_atexit.c,
2008 sysdeps/arm/eabi/aeabi_errno_addr.c,
2009 sysdeps/arm/eabi/aeabi_localeconv.c,
2010 sysdeps/arm/eabi/aeabi_mb_cur_max.c, sysdeps/arm/eabi/aeabi_memclr.c,
2011 sysdeps/arm/eabi/aeabi_memcpy.c, sysdeps/arm/eabi/aeabi_memmove.c,
2012 sysdeps/arm/eabi/aeabi_memset.c: Remove attribute_hidden.
2013
56cf6cc5
DJ		 20142005-10-31 Daniel Jacobowitz <dan@codesourcery.com>
2015
2016 * sysdeps/unix/sysv/linux/arm/bits/mman.h (MREMAP_FIXED): Define.
2017
e7837483
DJ		 20182005-10-27 Daniel Jacobowitz <dan@codesourcery.com>
2019
2020 * sysdeps/unix/sysv/linux/arm/socket.S: Honor NO_WEAK_ALIAS.
2021
f10eff58 20222005-10-10 Daniel Jacobowitz <dan@codesourcery.com>
eb34460f
DJ		 2023 Joseph Myers <joseph@codesourcery.com>
2024 Julian Brown <julian@codesourcery.com>
2025 Mark Mitchell <mark@codesourcery.com>
2026 Paul Brook <paul@codesourcery.com>
f10eff58
DJ		 2027
2028 * sysdeps/arm/dl-machine.h (_dl_start_user): Preserve eight-byte
2029 stack alignment.
2030
2031 * sysdeps/arm/elf/start.S (_start): Add unwind markers for EABI
2032 targets.
2033
2034 * sysdeps/arm/preconfigure: Set machine for EABI targets. Remove
2035 obsolete Thumb support.
2036
2037 * sysdeps/arm/shlib-versions: Add EABI support.
2038
2039 * sysdeps/unix/sysv/linux/arm/mmap64.S (__mmap64): Allow for padding
2040 in the argument list for EABI targets.
2041
2042 * sysdeps/arm/fpu/feholdexcpt.c, sysdeps/arm/fpu/fesetround.c: Add
2043 libm_hidden_def.
2044
2045 * sysdeps/arm/dl-sysdep.h, sysdeps/arm/eabi/Makefile,
2046 sysdeps/arm/eabi/Versions, sysdeps/arm/eabi/__longjmp.S,
2047 sysdeps/arm/eabi/aeabi_assert.c, sysdeps/arm/eabi/aeabi_atexit.c,
2048 sysdeps/arm/eabi/aeabi_errno_addr.c, sysdeps/arm/eabi/aeabi_lcsts.c,
2049 sysdeps/arm/eabi/aeabi_localeconv.c, sysdeps/arm/eabi/aeabi_math.c,
2050 sysdeps/arm/eabi/aeabi_mb_cur_max.c, sysdeps/arm/eabi/aeabi_memclr.c,
2051 sysdeps/arm/eabi/aeabi_memcpy.c, sysdeps/arm/eabi/aeabi_memmove.c
2052 sysdeps/arm/eabi/aeabi_memset.c, sysdeps/arm/eabi/aeabi_sighandlers.S,
2053 sysdeps/arm/eabi/aeabi_unwind_cpp_pr1.c, sysdeps/arm/eabi/bits/fenv.h,
2054 sysdeps/arm/eabi/bits/huge_val.h, sysdeps/arm/eabi/bits/setjmp.h,
2055 sysdeps/arm/eabi/fclrexcpt.c, sysdeps/arm/eabi/fedisblxcpt.c,
2056 sysdeps/arm/eabi/feenablxcpt.c, sysdeps/arm/eabi/fegetenv.c,
2057 sysdeps/arm/eabi/fegetexcept.c, sysdeps/arm/eabi/fegetround.c,
2058 sysdeps/arm/eabi/feholdexcpt.c, sysdeps/arm/eabi/fesetenv.c,
2059 sysdeps/arm/eabi/fesetround.c, sysdeps/arm/eabi/find_exidx.c,
2060 sysdeps/arm/eabi/fpu_control.h, sysdeps/arm/eabi/fraiseexcpt.c,
2061 sysdeps/arm/eabi/fsetexcptflg.c, sysdeps/arm/eabi/ftestexcept.c,
2062 sysdeps/arm/eabi/setjmp.S, sysdeps/unix/sysv/linux/arm/eabi/configure,
2063 sysdeps/arm/eabi/rtld-global-offsets.sym, sysdeps/arm/eabi/setfpucw.c,
2064 sysdeps/unix/sysv/linux/arm/eabi/configure.in,
2065 sysdeps/unix/sysv/linux/arm/eabi/epoll_ctl.c,
2066 sysdeps/unix/sysv/linux/arm/eabi/epoll_wait.c,
2067 sysdeps/unix/sysv/linux/arm/eabi/fcntl.c,
2068 sysdeps/unix/sysv/linux/arm/eabi/fstatfs64.c,
2069 sysdeps/unix/sysv/linux/arm/eabi/fxstat64.c,
2070 sysdeps/unix/sysv/linux/arm/eabi/kernel_epoll.h,
2071 sysdeps/unix/sysv/linux/arm/eabi/kernel_stat.h,
2072 sysdeps/unix/sysv/linux/arm/eabi/lockf64.c,
2073 sysdeps/unix/sysv/linux/arm/eabi/lxstat64.c,
2074 sysdeps/unix/sysv/linux/arm/eabi/oldgetrlimit.c,
2075 sysdeps/unix/sysv/linux/arm/eabi/oldsetrlimit.c,
2076 sysdeps/unix/sysv/linux/arm/eabi/semop.c,
2077 sysdeps/unix/sysv/linux/arm/eabi/semtimedop.c,
2078 sysdeps/unix/sysv/linux/arm/eabi/statfs64.c,
2079 sysdeps/unix/sysv/linux/arm/eabi/syscalls.list,
2080 sysdeps/unix/sysv/linux/arm/eabi/uname.c,
2081 sysdeps/unix/sysv/linux/arm/eabi/xstat64.c,
2082 sysdeps/unix/sysv/linux/arm/eabi/xstatconv.c,
2083 sysdeps/unix/sysv/linux/arm/eabi/xstatconv.h: New files.
2084
a7ed1adb
DJ		 20852005-10-10 Daniel Jacobowitz <dan@codesourcery.com>
2086
2087 * sysdeps/arm/memset.S (memset): Correct handling of negative
2088 arguments.
2089
4ce0c8e4
PB		 20902005-10-10 Philip Blundell <philb@gnu.org>
2091
2092 * sysdeps/arm/Makefile, sysdeps/arm/machine-gmon.h,
2093 sysdeps/arm/_mcount.S: Revert previous bogus changes.
0a4d8332 2094
b033155a
PB		 20952005-10-10 Philip Blundell <philb@gnu.org>
2096
2097 * sysdeps/arm/_mcount.S: Suppress profiling when building this
2098 file.
2099
5f7c48c1
PB		 21002005-10-09 Phil Blundell <pb@reciva.com>
2101
2102 * sysdeps/arm/Makefile [subdir=gmon] (sysdep_routines): Add
2103 _mcount.
2104 * sysdeps/arm/machine-gmon.h (MCOUNT): Replace with empty
2105 definition.
2106 (_MCOUNT_DECL): Make linkage global.
2107 * sysdeps/arm/_mcount.S: New file.
2108
609908d7
PB		 21092005-10-09 Phil Blundell <pb@reciva.com>
2110
2111 * sysdeps/arm/dl-trampoline.S: [PROF] (_dl_runtime_profile):
2112 Don't compile. Correct cut'n'paste error with .size.
2113
ecaa5eab
DJ		 21142005-10-05 Daniel Jacobowitz <dan@codesourcery.com>
2115
2116 * sysdeps/unix/sysv/linux/arm/posix_fadvise.c,
2117 sysdeps/unix/sysv/linux/arm/posix_fadvise64.c: New files.
2118
485a9bb9
DJ		 21192005-10-05 Daniel Jacobowitz <dan@codesourcery.com>
2120
2121 * sysdeps/arm/dl-machine.h: Include <tls.h>.
2122 (elf_machine_type_class, elf_machine_rel, elf_machine_rela): Handle
2123 TLS relocations.
2124 * sysdeps/unix/sysv/linux/arm/Makefile: Build __aeabi_read_tp.
2125 * sysdeps/unix/sysv/linux/arm/sysdep.h (INTERNAL_SYSCALL_RAW): Renamed
2126 from INTERNAL_SYSCALL.
2127 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_ARM): New macros.
2128 * sysdeps/arm/dl-tls.h, sysdeps/arm/elf/configure.in,
2129 sysdeps/arm/elf/configure, sysdeps/arm/libc-tls.c,
2130 sysdeps/arm/linuxthreads/tls.h, sysdeps/arm/tls-macros.h,
2131 sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S,
2132 sysdeps/unix/sysv/linux/arm/libc-aeabi_read_tp.S: New files.
2133
b4900b98
DJ		 21342005-10-05 Daniel Jacobowitz <dan@codesourcery.com>
2135
2136 * sysdeps/arm/atomicity.h: Delete.
2137 * sysdeps/arm/bits/atomic.h: New file.
2138
867700cb
DJ		 21392005-10-05 Daniel Jacobowitz <dan@codesourcery.com>
2140
2141 * sysdeps/arm/dl-machine.h (ARCH_LA_PLTENTER,
2142 ARCH_LA_PLTEXIT): Define.
2143 * sysdeps/arm/ldsodefs.h, sysdeps/arm/tst-audit.h: New files.
2144
3bdeb53a
PB		 21452005-06-13 Philip Blundell <philb@gnu.org>
2146
2147 Patch from addsub@eyou.com:
2148 * sysdeps/arm/ieee754.h: Deleted.
2149 * sysdeps/arm/gmp-mparam.h: Support VFP and big endian.
2150 * sysdeps/arm/bits/endian.h: Likewise.
0a4d8332 2151
19f2e4eb
PB		 21522005-06-11 Phil Blundell <pb@reciva.com>
2153
2154 * sysdeps/arm/init-first.c: Deleted.
2155 * sysdeps/unix/sysv/linux/arm/linuxthreads/fork.c: New file.
2156
51ae9dc8
PB		 21572005-06-10 Phil Blundell <pb@reciva.com>
2158
2159 Bug #957:
2160 * sysdeps/unix/sysv/linux/arm/mmap64.S: Handle offset correctly on
2161 big endian machines. Reported by Sven Henkel <shenkel@gmail.com>.
2162
849e84dd
PB		 21632005-05-09 Daniel Jacobowitz <dan@codesourcery.com>
2164 Mark Mitchell <mark@codesourcery.com>
2165
2166 * sysdeps/arm/bits/link.h: New file.
2167 * sysdeps/arm/dl-trampoline.S: New file.
2168 * sysdeps/arm/dl-machine.h: Check RESOLVE_MAP instead of RESOLVE.
2169 (elf_machine_runtime_setup): Check dl_profile before calling
2170 _dl_name_match_p.
2171 (ELF_MACHINE_RUNTIME_TRAMPOLINE): Delete.
2172 (elf_machine_rel, elf_machine_rela): Use RESOLVE_MAP.
2173 (fix_bad_pc24): Use auto instead of static.
2174
efaef362
PB		 21752005-05-09 Daniel Jacobowitz <dan@codesourcery.com>
2176 Mark Mitchell <mark@codesourcery.com>
2177
2178 * sysdeps/unix/sysv/linux/arm/ioperm.c (BUS_ISA): Define for new
2179 kernel headers.
2180
7051b721
PB		 21812005-06-09 Phil Blundell <pb@reciva.com>
2182
2183 * sysdeps/unix/arm/sysdep.h, sysdeps/unix/sysv/linux/arm/sysdep.h,
2184 sysdeps/unix/sysv/linux/arm/sysdep.S: Correct paths to included
2185 files.
2186
39f0b3ca
RM		 21872005-05-23 Roland McGrath <roland@redhat.com>
2188
2189 * ChangeLog.arm: New file (this one).
2190 * sysdeps/arm, sysdeps/unix/arm, sysdeps/unix/sysv/linux/arm:
2191 Subdirectories moved here from main repository.
2192 * sysdeps/arm/preconfigure: New file.
2193 * sysdeps/arm/shlib-versions: New file.
2194\f
2195Local Variables:
2196mode: change-log
2197left-margin: 8
2198fill-column: 74
2199End:
A mirror of the official glibc repository