1 2010-04-08 Daniel Jacobowitz
<dan@codesourcery.com
>
3 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/libc
-do
-syscall.S
: New file.
4 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
[__thumb__
]
5 (INTERNAL_SYSCALL_RAW
): Rewrite to use __libc_do_syscall.
6 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/Makefile
: Add libc
-do
-syscall
7 to libraries
and tests that require it.
8 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/aio_misc.h
: Delete.
10 2010-03-30 Joseph Myers
<joseph@codesourcery.com
>
12 * sysdeps
/arm
/dl
-machine.h
(VALID_ELF_ABIVERSION
, VALID_ELF_OSABI
,
13 VALID_ELF_HEADER
): Remove.
14 * sysdeps
/unix
/sysv
/linux
/arm
/ldsodefs.h
: New.
16 2010-03-26 Thomas Schwinge
<thomas@codesourcery.com
>
18 * sysdeps
/arm
/configure.in
: New file.
19 * sysdeps
/arm
/configure
: Generate.
20 * sysdeps
/arm
/sysdep.h
(ENTRY, END): Add CFI statements.
21 * sysdeps
/unix
/arm
/sysdep.S
(__syscall_error
): Likewise.
22 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/sysdep
-cancel.h
23 (PSEUDO
, DOCARGS_0
, RESTORE_LR_0
, DOCARGS_1
, UNDOCARGS_1
, DOCARGS_2
)
24 (UNDOCARGS_2
, DOCARGS_3
, UNDOCARGS_3
, DOCARGS_4
, UNDOCARGS_4
)
25 (DOCARGS_5
, UNDOCARGS_5
, RESTORE_LR_5
, DOCARGS_6
, UNDOCARGS_6
):
27 [__ASSEMBLER__
] (SINGLE_THREAD_P
): Likewise.
28 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
(DO_CALL
): Likewise.
29 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
30 (POP_PC
, SYSCALL_ERROR_HANDLER
(__local_syscall_error
))
31 (DOARGS_5
, UNDOARGS_5
, DOARGS_6
, UNDOARGS_6
, DOARGS_7
, UNDOARGS_7
):
33 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sigrestorer.S
34 (__default_sa_restorer_v1
, __default_sa_restorer_v2
)
35 (__default_rt_sa_restorer_v1
, __default_rt_sa_restorer_v2
): Add
END
37 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/syscall.S
(syscall
): Add CFI
39 * sysdeps
/arm
/memcpy.S
(memcpy
): Add CFI statements.
40 * sysdeps
/arm
/memmove.S
(memmove
): Likewise.
41 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/mmap64.S
(__mmap64
): Add CFI
43 * sysdeps
/unix
/sysv
/linux
/arm
/mmap.S
(__mmap
): Likewise.
44 * sysdeps
/arm
/eabi
/arm
-mcount.S
(__gnu_mcount_nc
, _mcount
): Add CFI
46 * sysdeps
/arm
/sysdep.h
(CALL_MCOUNT
): Likewise.
47 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-forcedunwind.c
48 (_Unwind_Resume
): Add CFI statements.
49 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-resume.c
50 (_Unwind_Resume
): Likewise.
51 * sysdeps
/arm
/dl
-trampoline.S
(_dl_runtime_resolve
)
52 (_dl_runtime_profile
) <CFI
>: Only emit .debug_frame.
53 * sysdeps
/arm
/eabi
/__longjmp.S
(__longjmp
): Add CFI statements.
54 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/____longjmp_chk.S
(CALL_FAIL
)
56 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/pt
-vfork.S
(SAVE_PID
): Add CFI
58 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/vfork.S
(SAVE_PID
): Likewise.
59 * sysdeps
/unix
/sysv
/linux
/arm
/clone.S
(__clone
): Add CFI statements.
60 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sigrestorer.S
(cfi_startproc
):
61 Redefine for signal frames.
62 (__default_sa_restorer_v1
, __default_sa_restorer_v2
)
63 (__default_rt_sa_restorer_v1
, __default_rt_sa_restorer_v2
): Add CFI
66 2010-02-10 Joseph Myers
<joseph@codesourcery.com
>
68 * sysdeps
/arm
/eabi
/fegetenv.c
, sysdeps
/arm
/fpu
/fegetenv.c
: Add
71 2010-01-10 Joseph Myers
<joseph@codesourcery.com
>
73 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Define O_DIRECTORY
,
74 O_NOFOLLOW
, O_CLOEXEC
, F_DUPFD_CLOEXEC
, F_SETOWN
, and F_GETOWN for
77 2009-12-16 Thomas Schwinge
<thomas@codesourcery.com
>
79 * sysdeps
/arm
/eabi
/Makefile
[gmon
] (sysdep_routines
): Add arm
-mcount.
80 * sysdeps
/arm
/eabi
/machine
-gmon.h
(mcount_internal
): Define to
82 (MCOUNT
(__gnu_mcount_nc
), OLD_MCOUNT
(_mcount
), mcount
): Move to...
83 * sysdeps
/arm
/eabi
/arm
-mcount.S
: ... this new file as __gnu_mcount_nc
,
84 _mcount
, and mcount
, respectively.
86 2009-12-15 Joseph Myers
<joseph@codesourcery.com
>
88 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Redefine O_SYNC
and
89 O_DSYNC to match
2.6.33+ kernels.
91 2009-11-19 Joseph Myers
<joseph@codesourcery.com
>
93 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Introduce new symbol
94 F_OWNER_PGRP
and mark F_OWNER_GID obsolete.
96 2009-11-19 Joseph Myers
<joseph@codesourcery.com
>
98 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
(__ASSUME_PSELECT
,
99 __ASSUME_PPOLL
): Don't undefine for kernel
2.6.32 and later.
101 2009-11-18 Joseph Myers
<joseph@codesourcery.com
>
103 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Change misleading
104 names of parameters of sync_file_range.
106 2009-11-17 Joseph Myers
<joseph@codesourcery.com
>
109 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/mman.h
: Add new MADV_
*
110 constants from recent kernels.
112 2009-11-14 Joseph Myers
<joseph@codesourcery.com
>
114 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
(F_SETOWN_EX
,
115 F_GETOWN_EX
): Update values.
117 2009-11-06 Joseph Myers
<joseph@codesourcery.com
>
119 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
(fallocate
): Fix types
120 of last two arguments when
-D_FILE_OFFSET_BITS
=64.
122 2009-11-04 Philip Blundell
<philb@gnu.org
>
124 * sysdeps
/unix
/sysv
/linux
/arm
/clone.S
: Support V4T interworking.
125 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(__local_syscall_error
): Likewise.
126 * sysdeps
/arm
/memcpy.S
: Likewise.
127 * sysdeps
/arm
/memmove.S
: Likewise.
129 2009-10-29 Joseph Myers
<joseph@codesourcery.com
>
131 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Define F_OWNER_
* and
134 2009-10-22 Daniel Gutson
<dgutson@codesourcery.com
>
136 * sysdeps
/arm
/sysdep.h
: (Tag_ABI_align8_preserved
,
137 Tag_ABI_align8_needed
): Attributes added.
138 * sysdeps
/arm
/elf
/start.S
: Likewise.
139 * sysdeps
/arm
/eabi
/abi
-note.S
: New file.
140 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/internal_accept4.S
: New
143 2009-10-22 Andrew Stubbs
<ams@codesourcery.com
>
144 Julian Brown
<julian@codesourcery.com
>
146 * sysdeps
/arm
/eabi
/setjmp.S
(__sigsetjmp
): Replace deprecated
147 instruction fstmiax with vstmia.
148 Correct register conflict
and comment.
149 * sysdeps
/arm
/eabi
/__longjmp.S
(__longjmp
): Use vldmia not fldmiax.
150 Don't clobber
r1/a2 register before testing IWMMXT hwcap.
152 2009-10-22 Julian Brown
<julian@codesourcery.com
>
154 * sysdeps
/arm
/elf
/start.S
(_start
): Avoid dependency on
PC pipeline
157 2009-10-03 Joseph Myers
<joseph@codesourcery.com
>
159 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Define F_SETOWN_EX
and
162 2009-08-06 Joseph Myers
<joseph@codesourcery.com
>
164 * sysdeps
/arm
/____longjmp_chk.S
: Remove. Replaced by....
165 * sysdeps
/unix
/sysv
/linux
/arm
/____longjmp_chk.S
,
166 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/____longjmp_chk.S
: This. New
168 * sysdeps
/arm
/__longjmp.S
, sysdeps
/arm
/eabi
/__longjmp.S
: Use
r4
171 2009-07-29 Aurelien Jarno
<aurelien@aurel32.net
>
173 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
: Define
174 __ASSUME_EVENTFD2
and __ASSUME_SIGNALFD4.
176 2009-06-30 Paul Brook
<paul@codesourcery.com
>
178 * sysdeps
/arm
/eabi
/Makefile
(CFLAGS
-initfini.s
): Add
179 -fno
-asynchronous
-unwind
-tables
-fno
-unwind
-tables.
180 (CFLAGS
-pt
-initfini.s
): Ditto.
182 2009-06-25 Nathan Froyd
<froydnj@codesourcery.com
>
184 * sysdeps
/arm
/eabi
/aeabi_lcsts.c
(__aeabi_stdin
, __aeabi_stdout
,
185 __aeabi_stderr
): New variables.
186 (setup_aeabi_stdio
): New function. Add it to .preinit_array.
188 2009-06-24 Maxim Kuvyrkov
<maxim@codesourcery.com
>
189 Mark Mitchell
<mark@codesourcery.com
>
190 Joseph Myers
<joseph@codesourcery.com
>
191 Kazu Hirata
<kazu@codesourcery.com
>
193 * sysdeps
/arm
/eabi
/backtrace.c
: New.
194 * sysdeps
/arm
/eabi
/Makefile
(CFLAGS
-backtrace.c
): Add
196 * sysdeps
/arm
/preconfigure
: Add
-fno
-unwind
-tables to CFLAGS.
197 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure.in
: Remove
198 -fno
-unwind
-tables from CFLAGS.
199 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure
: Regenerate.
200 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind.h
(_Unwind_Trace_Fn
):
202 (_Unwind_Backtrace
): Declare.
204 2009-05-18 Joseph Myers
<joseph@codesourcery.com
>
206 * sysdeps
/arm
/____longjmp_chk.S
(CHECK_SP
): Use unsigned
209 2009-05-16 Joseph Myers
<joseph@codesourcery.com
>
211 * sysdeps
/arm
/____longjmp_chk.S
: New file.
212 * sysdeps
/arm
/__longjmp.S
: If CHECK_SP is defined
, use it.
213 * sysdeps
/arm
/eabi
/__longjmp.S
: Likewise.
215 2009-05-16 Joseph Myers
<joseph@codesourcery.com
>
217 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
(__ASSUME_PREADV
,
218 __ASSUME_PWRITEV
): Don't undefine.
220 2009-05-16 Joseph Myers
<joseph@codesourcery.com
>
222 * sysdeps
/unix
/sysv
/linux
/arm
/Versions
(libc
): Add
223 fallocate64@@GLIBC_2.11.
225 2009-04-25 Aurelien Jarno
<aurelien@aurel32.net
>
227 * sysdeps
/arm
/eabi
/fpu_control.h
: If soft
-float
, don't use
228 floating
-point registers.
230 2009-04-18 Joseph Myers
<joseph@codesourcery.com
>
232 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
(__ASSUME_PREADV
,
233 __ASSUME_PWRITEV
): Undefine.
235 2009-03-16 Khem Raj
<raj.khem@gmail.com
>
237 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
: Include errno.h.
239 2009-03-15 Joseph Myers
<joseph@codesourcery.com
>
241 * sysdeps
/arm
/bits
/link.h
: Uglify function parameter names.
242 * sysdeps
/unix
/sysv
/linux
/arm
/sys
/io.h
: Likewise.
243 * sysdeps
/arm
/eabi
/bits
/setjmp.h
: Uglify attribute name.
245 2009-03-03 Joseph Myers
<joseph@codesourcery.com
>
247 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Declare
250 2009-02-13 Khem Raj
<raj.khem@gmail.com
>
252 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/unwind
-forcedunwind.c
253 (libgcc_s_handle
): New variable.
254 (pthread_cancel_init
): Depend in libgcc_s_handle for decision to
255 load DSO. Assign last.
256 (__unwind_freeres
): New function.
258 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-forcedunwind.c
:
261 2009-02-05 Paul Brook
<paul@codesourcery.com
>
262 Joseph Myers
<joseph@codesourcery.com
>
264 * sysdeps
/arm
/dl
-machine.h
(elf_machine_dynamic
): Ditto.
265 (elf_machine_load_address
): Clear T bit of PLT entry contents.
266 (RTLD_START
): Mark function symbols as such. Tweak
pc-relative
267 addressing to avoid depending on
pc read pipeline offset.
268 * sysdeps
/arm
/machine
-gmon.h
(MCOUNT
): Add Thumb
-2 implementation.
269 * sysdeps
/arm
/tls
-macros.h
: Add alignment for Thumb
-2.
270 (ARM_PC_OFFSET
): Define.
271 (TLS_IE
): Define differently for Thumb
-2.
272 (TLS_LE
, TLS_LD
, TLS_GD
): Use ARM_PC_OFFSET.
273 * sysdeps
/arm
/elf
/start.S
: Switch to thumb mode for Thumb
-2.
274 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
(INTERNAL_SYSCALL_RAW
):
275 Add Thumb implementation.
276 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/aio_misc.h
: New.
277 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-resume.c
: Enforce
278 alignment for Thumb
-2. Adjust offset from
PC for Thumb
-2.
279 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-forcedunwind.c
: Ditto.
280 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/atomic.h
(atomic_full_barrier
,
281 __arch_compare_and_exchange_val_32_acq
): Add Thumb
-2 implementation.
283 2009-02-02 Joseph Myers
<joseph@codesourcery.com
>
285 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/shm.h
(SHM_EXEC
): Define.
287 2009-01-27 Min Zhang
<mzhang@mvista.com
>
289 * sysdeps
/arm
/memset.S
(memset
): Use
stm instead of two
292 2009-01-27 Kirill A. Shutemov
<kirill@shutemov.name
>
294 * sysdeps
/arm
/elf
/start.S
(_start
): Use position
-independent code
297 2009-01-27 Ryosei Takagi
<ryosei@sm.sony.co.jp
>
299 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
300 (lll_futex_wake_unlock
, lll_futex_requeue
): Return zero if success.
302 2009-01-27 Daniel Jacobowitz
<dan@codesourcery.com
>
304 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
: Include
<tls.h
>.
306 2009-01-12 Mike Frysinger
<vapier@gentoo.org
>
308 * sysdeps
/arm
/fpu
/setjmp.S
: Add hidden_def
(__sigsetjmp
).
310 2009-01-12 Joseph Myers
<joseph@codesourcery.com
>
312 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
: Define
313 FUTEX_CLOCK_REALTIME
and FUTEX_BITSET_MATCH_ANY.
315 2008-12-03 Joseph Myers
<joseph@codesourcery.com
>
317 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
: Define
318 FUTEX_WAIT_BITSET
and FUTEX_WAKE_BITSET.
320 2008-11-25 Joseph Myers
<joseph@codesourcery.com
>
322 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(LOAD_ARGS_1
, LOAD_ARGS_2
,
323 LOAD_ARGS_3
, LOAD_ARGS_4
, LOAD_ARGS_5
, LOAD_ARGS_6
, LOAD_ARGS_7
):
324 Load all arguments into temporary variables before loading into
327 2008-08-19 Joseph Myers
<joseph@codesourcery.com
>
329 * data
/c
++-types
-arm
-linux
-gnueabi.data
: New.
330 * data
/localplt
-arm
-linux
-gnueabi.data
: New.
331 * sysdeps
/arm
/bsd
-_setjmp.S
: Use HIDDEN_JUMPTARGET to call
333 * sysdeps
/arm
/bsd
-setjmp.S
: Likewise.
334 * sysdeps
/arm
/eabi
/aeabi_localeconv.c
: Use __localeconv.
335 * sysdeps
/arm
/eabi
/find_exidx.c
(__gnu_Unwind_Find_exidx
): Use
337 * sysdeps
/arm
/eabi
/setjmp.S
: Add hidden_def
(__sigsetjmp
).
338 * sysdeps
/arm
/memmove.S
: Use HIDDEN_JUMPTARGET to call memcpy from
340 * sysdeps
/arm
/setjmp.S
: Add hidden_def
(__sigsetjmp
).
341 * sysdeps
/unix
/sysv
/linux
/arm
/clone.S
: Use HIDDEN_JUMPTARGET to
343 * sysdeps
/unix
/sysv
/linux
/arm
/ioperm.c
(init_iosys
): Use __sysctl
,
344 __readlink
and fgets_unlocked.
345 (_ioperm
): Use __open
and __close.
347 2008-07-18 Joseph Myers
<joseph@codesourcery.com
>
349 * sysdeps
/arm
/eabi
/fgetexcptflg.c
: New.
350 * sysdeps
/arm
/eabi
/fsetexcptflg.c
(__fesetexceptflag
): Operate on
351 set exception flags
, not on mask of enabled exceptions.
353 2008-07-18 Joseph Myers
<joseph@codesourcery.com
>
355 * sysdeps
/arm
/eabi
/feupdateenv.c
: New.
357 2008-07-18 Joseph Myers
<joseph@codesourcery.com
>
359 * sysdeps
/arm
/libm
-test
-ulps
: Update.
361 2008-06-01 Paul Brook
<paul@codesourcery.com
>
362 Zack Weinberg
<zack@codesourcery.com
>
363 Daniel Jacobowitz
<dan@codesourcery.com
>
365 * sysdeps
/arm
/nptl
/pthread_spin_lock.S
,
366 sysdeps
/arm
/nptl
/pthread_spin_trylock.S
: Delete.
367 * sysdeps
/arm
/nptl
/pthread_spin_lock.c
,
368 sysdeps
/arm
/nptl
/pthread_spin_trylock.c
: New files using
369 atomic_compare_and_exchange_val_acq to take spinlocks.
370 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/atomic.h
(lll_trylock
,
371 lll_cond_trylock
): Use atomic_compare_and_exchange_val_acq.
372 (__lll_trylock
, __lll_cond_trylock
): Delete.
373 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/atomic.h
374 (atomic_exchange_acq
): Delete.
375 (atomic_full_barrier
): Define.
376 (__arch_compare_and_exchange_val_32_acq
): Use named operands.
377 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure.in
: Update
378 arch_minimum_kernel to
2.6.16.
379 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure
: Regenerated.
381 2008-04-21 Daniel Jacobowitz
<dan@codesourcery.com
>
383 * sysdeps
/unix
/sysv
/linux
/arm
/check_pf.c
: Update from generic
386 2008-04-21 Khem Raj
<kraj@mvista.com
>
388 * sysdeps
/unix
/sysv
/linux
/arm
/ioperm.c
: Don't include asm
/page.h.
390 2008-04-21 Mike Frysinger
<vapier@gentoo.org
>
392 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/sysdep
-cancel.h
(DOCARGS_6
,
393 UNDOCARGS_6
): Define.
395 2008-04-21 Khem Raj
<kraj@mvista.com
>
397 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/shm.h
: New file.
399 2008-04-11 Paul Brook
<paul@codesourcery.com
>
400 Sandra Loosemore
<sandra@codesourcery.com
>
402 * sysdeps
/arm
/eabi
/machine
-gmon.h
: New file.
403 * sysdeps
/arm
/eabi
/Versions
: Add __gnu_mcount_nc.
405 2007-12-21 Daniel Jacobowitz
<dan@codesourcery.com
>
407 * sysdeps
/unix
/sysv
/linux
/arm
/profil
-counter.h
: Use the i386 version.
408 * sysdeps
/unix
/sysv
/linux
/arm
/register
-dump.h
(register_dump
): Update
410 (REGISTER_DUMP
): Likewise.
411 * sysdeps
/unix
/sysv
/linux
/arm
/sigcontextinfo.h
(SIGCONTEXT
,
412 SIGCONTEXT_EXTRA_ARGS
, GET_PC
, GET_FRAME
, GET_STACK
): Likewise.
413 (sigaction
, __sigaction
): Define.
414 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/armsigctx.h
: Delete.
416 2007-10-22 Daniel Jacobowitz
<dan@codesourcery.com
>
418 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
(F_DUPFD_CLOEXEC
): Define.
420 2007-09-25 Joseph Myers
<joseph@codesourcery.com
>
422 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Correct return value
423 type
and __THROW marker of splice
, vmsplice
, and tee.
425 2007-09-17 Daniel Jacobowitz
<dan@codesourcery.com
>
427 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
: Undefine
428 __ASSUME_PSELECT
and __ASSUME_PPOLL.
430 2007-09-12 Joseph Myers
<joseph@codesourcery.com
>
432 * sysdeps
/arm
/nptl
/tls.h
(THREAD_GSCOPE_RESET_FLAG
): Use
433 lll_futex_wake not lll_private_futex_wake.
434 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
(O_CLOEXEC
): Define.
435 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
: Include
<tls.h
>
436 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.c
437 (__lll_lock_wait_private
, __lll_lock_wait
): New.
438 (__lll_timedlock_wait
): Don't include in libc.so; Take private
439 argument. Use atomic_compare_and_exchange_bool_acq.
440 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
: Renamed all
441 lll_mutex_
* resp. lll_robust_mutex_
* macros to lll_
*
442 resp. lll_robust_
*. Renamed all LLL_MUTEX_LOCK_
* macros to
443 LLL_LOCK_
*. Include
<kernel
-features.h
>.
444 (LLL_LOCK_INITIALIZER
): Remove duplicate definition.
445 (__lll_private_flag
): Define.
446 (lll_futex_timed_wait
): Pass private flag to syscall.
447 (lll_futex_wake
): Likewise.
448 (lll_private_futex_wait
, lll_private_futex_timed_wait
,
449 lll_private_futex_wake
): Remove.
450 (lll_robust_dead
, lll_futex_requeue
): Take private arguments.
451 (lll_futex_wake_unlock
): Pass private flag to syscall.
452 (__lll_robust_trylock
): Convert to macro.
453 (__lll_robust_lock_wait
): Add private argument.
454 (__lll_lock_wait_private
, __lll_lock_wait
): Declare.
455 (__lll_lock
): Convert to macro. Take private argument.
456 (__lll_cond_lock
): Likewise.
457 (lll_lock
, lll_cond_lock
): Take private arguments.
458 (__lll_robust_lock
): Take private argument.
459 (__lll_timedlock_wait
, __lll_robust_timedlock_wait
): Take private
461 (__lll_timedlock
, __lll_robust_timedlock
): Convert to macros.
462 Take private arguments.
463 (lll_timedlock
, lll_robust_timedlock
): Take private arguments.
464 (__lll_unlock
, __lll_robust_unlock
): Convert to macros. Take
466 (lll_unlock
, lll_robust_unlock
): Take private arguments.
467 (__lll_mutex_unlock_force
, lll_mutex_unlock_force
, lll_lock_t
,
468 lll_trylock
, lll_lock
, lll_unlock
, lll_islocked
): Remove.
469 (lll_wait_tid
): Pass LLL_SHARED to lll_futex_wait.
470 (__lll_cond_wait
, __lll_cond_timedwait
, __lll_cond_wake
,
471 __lll_cond_broadcast
, lll_cond_wait
, lll_cond_timedwait
,
472 lll_cond_wake
, lll_cond_broadcast
): Remove.
473 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/pthread_once.c
474 (clear_once_control
, __pthread_once
): Use lll_futex_wake not
475 lll_private_futex_wake.
477 2007-07-10 Daniel Jacobowitz
<dan@codesourcery.com
>
479 * sysdeps
/arm
/nptl
/tls.h
(THREAD_GSCOPE_RESET_FLAG
): Use
480 lll_private_futex_wake.
481 * sysdeps
/unix
/sysv
/linux
/arm
/check_pf.c
: Update from generic version.
482 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-forcedunwind.c
483 (pthread_cancel_init
): Add noinline
and barriers.
484 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.c
485 (__lll_timedlock_wait
): Update call to lll_futex_timed_wait.
486 (__lll_timedwait_tid
): Likewise.
487 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
(LLL_PRIVATE
,
489 (lll_futex_wait
): Use lll_futex_timed_wait.
490 (lll_futex_timed_wait
, lll_futex_wake
, lll_futex_wake_unlock
): Take a
492 (lll_private_futex_wait
, lll_private_futex_timed_wait
,
493 lll_private_futex_wake
): New.
494 (lll_robust_mutex_dead
, __lll_mutex_lock
, __lll_mutex_cond_lock
,
495 __lll_mutex_unlock
, __lll_robust_mutex_unlock
,
496 __lll_mutex_unlock_force
, lll_wait_tid
): Update calls.
497 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/pthread_once.c
(clear_once_control
,
498 __pthread_once
): Use private futexes.
499 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/unwind
-forcedunwind.c
500 (pthread_cancel_init
): Add noinline
and barriers.
502 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Comment fix.
504 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/semaphore.h
(SEM_VALUE_MAX
):
507 2007-06-06 Daniel Jacobowitz
<dan@codesourcery.com
>
509 * sysdeps
/arm
/nptl
/tls.h
(THREAD_GSCOPE_FLAG_UNUSED
,
510 THREAD_GSCOPE_FLAG_USED
, THREAD_GSCOPE_FLAG_WAIT
): Define.
511 (THREAD_GSCOPE_RESET_FLAG
, THREAD_GSCOPE_SET_FLAG
,
512 THREAD_GSCOPE_WAIT
): Define.
513 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.c
514 (lll_unlock_wake_cb
): Delete.
515 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
516 (FUTEX_PRIVATE_FLAG
): Define.
517 (lll_unlock_wake_cb
): Delete prototype.
518 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/pthreadtypes.h
: Include
520 (pthread_rwlock_t
): Shrink __flags
and add __shared.
521 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/sysdep
-cancel.h
522 (RTLD_SINGLE_THREAD_P
): Define.
524 2007-05-23 Joseph Myers
<joseph@codesourcery.com
>
526 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
527 (__ASSUME_SIGFRAME_V2
): Define for
2.6.18 and later.
528 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sigrestorer.S
529 (__default_sa_restorer
): Rename to __default_sa_restorer_v1.
530 Don't define if __ASSUME_SIGFRAME_V2.
531 (__default_rt_sa_restorer
): Rename to
532 __default_rt_sa_restorer_v1. Don't define if
533 __ASSUME_SIGFRAME_V2.
534 (__default_sa_restorer_v2
, __default_rt_sa_restorer_v2
): New.
535 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/Versions
536 (__default_sa_restorer_v1
, __default_rt_sa_restorer_v1
,
537 __default_sa_restorer_v2
, __default_rt_sa_restorer_v2
): Add to
539 * sysdeps
/unix
/sysv
/linux
/arm
/sigaction.c
[__ARM_EABI__
]
540 (__default_sa_restorer_v1
, __default_sa_restorer_v2
,
541 __default_rt_sa_restorer_v1
, __default_rt_sa_restorer_v2
):
543 (__default_sa_restorer
, __default_rt_sa_restorer
): Define as
544 macros depending on kernel version.
546 2007-01-23 Daniel Jacobowitz
<dan@codesourcery.com
>
548 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(PTR_MANGLE
, PTR_DEMANGLE
):
551 2007-01-08 Daniel Jacobowitz
<dan@codesourcery.com
>
553 * sysdeps
/unix
/sysv
/linux
/arm
/check_pf.c
: New file.
554 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/check_pf.c
: New file.
556 2007-01-08 Joseph Myers
<joseph@codesourcery.com
>
558 * sysdeps
/arm
/fpu
/bits
/mathdef.h
: Move to
559 sysdeps
/arm
/bits
/mathdef.h.
Remove comment about FPA.
561 2007-01-08 Joseph Myers
<joseph@codesourcery.com
>
563 * sysdeps
/arm
/eabi
/jmpbuf
-offsets.h
: New.
565 2006-10-31 Daniel Jacobowitz
<dan@codesourcery.com
>
567 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/sysdep
-cancel.h
568 (RTLD_SINGLE_THREAD_P
): Define.
570 2006-10-31 Joseph S. Myers
<joseph@codesourcery.com
>
572 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/sysdep
-cancel.h
573 (DOCARGS_6
): Change
".pad #20" to
".pad #16".
575 2006-10-31 Joseph S. Myers
<joseph@codesourcery.com
>
577 * sysdeps
/arm
/eabi
/fclrexcpt.c
: Include
<sysdep.h
> instead of
578 <asm
/procinfo.h
>. Use HWCAP_ARM_VFP instead of HWCAP_VFP.
579 * sysdeps
/arm
/eabi
/fedisblxcpt.c
: Likewise.
580 * sysdeps
/arm
/eabi
/feenablxcpt.c
: Likewise.
581 * sysdeps
/arm
/eabi
/fegetenv.c
: Likewise.
582 * sysdeps
/arm
/eabi
/fegetexcept.c
: Likewise.
583 * sysdeps
/arm
/eabi
/fegetround.c
: Likewise.
584 * sysdeps
/arm
/eabi
/feholdexcpt.c
: Likewise.
585 * sysdeps
/arm
/eabi
/fesetenv.c
: Likewise.
586 * sysdeps
/arm
/eabi
/fesetround.c
: Likewise.
587 * sysdeps
/arm
/eabi
/fraiseexcpt.c
: Likewise.
588 * sysdeps
/arm
/eabi
/fsetexcptflg.c
: Likewise.
589 * sysdeps
/arm
/eabi
/ftestexcept.c
: Likewise.
590 * sysdeps
/arm
/eabi
/setfpucw.c
: Likewise.
592 2006-10-31 Joseph Myers
<joseph@codesourcery.com
>
594 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
(splice
): Update
597 2006-10-31 Joseph Myers
<joseph@codesourcery.com
>
599 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
: Remove __i386__
602 2006-10-31 Nicolas Pitre
<nico@cam.org
>
603 Joseph Myers
<joseph@codesourcery.com
>
605 * sysdeps
/arm
/memcpy.S
: New file.
606 * sysdeps
/arm
/memmove.S
: Likewise.
608 2006-09-22 Khem Raj
<kraj@mvista.com
>
610 * sysdeps
/unix
/sysv
/linux
/arm
/fxstatat.c
: New file.
612 2006-09-21 Joseph Myers
<joseph@codesourcery.com
>
614 * sysdeps
/unix
/sysv
/linux
/arm
/dl
-procinfo.c
(_dl_arm_cap_flags
):
615 Add
"java" and "iwmmxt".
616 * sysdeps
/unix
/sysv
/linux
/arm
/dl
-procinfo.h
: Use
<sysdep.h
> for
618 (_DL_HWCAP_COUNT
): Increase to
10.
619 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(HWCAP_ARM_SWP
,
620 HWCAP_ARM_HALF
, HWCAP_ARM_THUMB
, HWCAP_ARM_26BIT
,
621 HWCAP_ARM_FAST_MULT
, HWCAP_ARM_FPA
, HWCAP_ARM_VFP
, HWCAP_ARM_EDSP
,
622 HWCAP_ARM_JAVA
, HWCAP_ARM_IWMMXT
): Define.
623 * sysdeps
/arm
/eabi
/setjmp.S
(__sigsetjmp
): Save iWMMXt registers
624 if HWCAP_ARM_IWMMXT set. Don't include
<asm
/procinfo.h
>. Use
625 HWCAP_ARM_VFP instead of HWCAP_VFP.
626 * sysdeps
/arm
/eabi
/__longjmp.S
(__longjmp
): Restore iWMMXt
627 registers if HWCAP_ARM_IWMMXT set. Don't include
628 <asm
/procinfo.h
>. Use HWCAP_ARM_VFP instead of HWCAP_VFP.
630 2006-09-21 Daniel Jacobowitz
<dan@codesourcery.com
>
632 * sysdeps
/arm
/dl
-machine.h
(elf_machine_rel
): Handle undefined
634 (elf_machine_rela
): Likewise.
636 2006-08-21 Daniel Jacobowitz
<dan@codesourcery.com
>
638 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/syscalls.list
: Remove msgctl,
640 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/semctl.c
,
641 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/shmctl.c
,
642 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/msgctl.c
: New files.
644 2006-08-04 Daniel Jacobowitz
<dan@codesourcery.com
>
646 Reported by Joseph Myers
<joseph@codesourcery.com
>:
647 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
(FUTEX_LOCK_PI
,
648 FUTEX_UNLOCK_PI
, FUTEX_TRYLOCK_PI
): Define.
650 2006-07-24 Daniel Jacobowitz
<dan@codesourcery.com
>
652 * sysdeps
/unix
/sysv
/linux
/arm
/sigaction.c
: If WRAPPER_INCLUDE is
653 defined
, include the named file.
655 2006-07-05 Daniel Jacobowitz
<dan@codesourcery.com
>
657 * sysdeps
/unix
/sysv
/linux
/arm
/sys
/ucontext.h
: Include
659 (NGREG
, mcontext_t
, struct ucontext
): Update to match the kernel.
661 2006-07-05 Daniel Jacobowitz
<dan@codesourcery.com
>
663 * sysdeps
/arm
/dl
-machine.h
(elf_machine_dynamic
): Correct GOT access to
664 load the _DYNAMIC slot.
666 2006-06-08 Mark Shinwell
<shinwell@codesourcery.com
>
668 * sysdeps
/arm
/nptl
/pthreaddef.h
(CURRENT_STACK_FRAME
): Add
-12.
670 2006-06-08 Daniel Jacobowitz
<dan@codesourcery.com
>
672 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Reformat.
673 (SPLICE_F_MOVE
, SPLICE_F_NONBLOCK
, SPLICE_F_MORE
, SPLICE_F_GIFT
):
676 2006-05-30 Daniel Jacobowitz
<dan@codesourcery.com
>
678 * sysdeps
/arm
/initfini.c
: New file.
680 2006-05-30 Daniel Jacobowitz
<dan@codesourcery.com
>
682 * sysdeps
/arm
/dl
-machine.h
(elf_machine_dynamic
): Rewrite to load
683 _GLOBAL_OFFSET_TABLE_ explicitly.
685 2006-05-30 Daniel Jacobowitz
<dan@codesourcery.com
>
687 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
: Add conditionals
688 for __ASSUME_TRUNCATE64_SYSCALL
, __ASSUME_MMAP2_SYSCALL
,
689 __ASSUME_STAT64_SYSCALL
, __ASSUME_FCNTL64
, and
690 __ASSUME_VFORK_SYSCALL.
692 2006-05-05 Daniel Jacobowitz
<dan@codesourcery.com
>
694 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/mman.h
: Update error message
695 for consistency with other ports.
696 (MADV_REMOVE
, MADV_DONTFORK
, MADV_DOFORK
): Define.
698 2006-05-05 Lior Balkohen
<balkohen@gmail.com
>
700 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Remove
701 LINUX_FADV_ASYNC_WRITE
and LINUX_FADV_WRITE_WAIT.
702 Define SYNC_FILE_RANGE_WAIT_BEFORE
, SYNC_FILE_RANGE_WRITE
703 and SYNC_FILE_RANGE_WAIT_AFTER.
704 Declare sync_file_range
, vmsplice
, splice
and tee.
706 2006-03-27 Lior Balkohen
<balkohen@gmail.com
>
708 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Define
709 LINUX_FADV_ASYNC_WRITE
and LINUX_FADV_WRITE_WAIT.
711 2006-03-21 Daniel Jacobowitz
<dan@codesourcery.com
>
713 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/socket.S
: Delete.
714 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/syscalls.list
,
715 sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
,
716 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/umount.c
: New files.
717 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/linuxthreads
/sysdep
-cancel.h
718 (DOCARGS_6
, UNDOCARGS_6
, RESTORE_LR_6
): Define.
719 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/sysdep
-cancel.h
720 (DOCARGS_6
, UNDOCARGS_6
, RESTORE_LR_6
): Define.
721 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
: Undefine
722 __NR_stime
and __NR_alarm.
724 2006-03-02 Daniel Jacobowitz
<dan@codesourcery.com
>
726 * sysdeps
/unix
/sysv
/linux
/arm
/linuxthreads
/sysdep
-cancel.h
727 (PSEUDO
): Inline correct versions of PSEUDO_RET_MOV
and MAYBE_SAVE_LR.
728 (PSEUDO_RET_MOV
, MAYBE_SAVE_LR
): Don't define.
730 2006-03-02 Daniel Jacobowitz
<dan@codesourcery.com
>
732 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/Makefile
(arm
-using
-eabi
): Set.
733 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/Makefile
: New file.
735 2006-02-28 Daniel Jacobowitz
<dan@codesourcery.com
>
737 * sysdeps
/unix
/arm
/sysdep.h
, sysdeps
/unix
/sysv
/linux
/arm
/sysdep.S
,
738 sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
: Remove ports/ from include
741 2006-02-27 Daniel Jacobowitz
<dan@codesourcery.com
>
743 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/pthreadtypes.h
744 (struct __pthread_internal_slist
): New.
745 (union pthread_mutex_t
): Give struct a tag. Add __list
746 in an anonymous union.
747 (union pthread_cond_t
): Use __extension__.
748 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
749 (__lll_mutex_lock_outlined
, __lll_mutex_timedlock_outlined
): Remove
751 (lll_robust_mutex_dead
, __lll_robust_mutex_trylock
,
752 lll_robust_mutex_trylock
, __lll_robust_mutex_lock
,
753 lll_robust_mutex_lock
, lll_robust_mutex_cond_lock
,
754 __lll_robust_mutex_timedlock
, lll_robust_mutex_timedlock
,
755 __lll_robust_mutex_unlock
, lll_robust_mutex_unlock
): New.
756 (__lll_robust_lock_wait
, __lll_robust_timedlock_wait
): New
759 2006-02-27 Daniel Jacobowitz
<dan@codesourcery.com
>
761 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/ftruncate64.c
: Don't use
763 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/truncate64.c
: Likewise.
765 2006-01-12 Roland McGrath
<roland@redhat.com
>
767 * sysdeps
/arm
/jmpbuf
-unwind.h
: Include
<jmpbuf
-offsets.h
>.
769 2006-01-10 Roland McGrath
<roland@redhat.com
>
771 * sysdeps
/arm
/bits
/setjmp.h
(__JMP_BUF_SP
): Macro moved to ...
772 * sysdeps
/arm
/jmpbuf
-offsets.h
: ... here
, new file.
773 * sysdeps
/arm
/fpu
/bits
/setjmp.h
: (__JMP_BUF_SP
): Macro moved to ...
774 * sysdeps
/arm
/fpu
/jmpbuf
-offsets.h
: ... here
, new file.
775 * sysdeps
/arm
/eabi
/bits
/setjmp.h
(__JMP_BUF_SP
): Macro
removed.
777 * sysdeps
/arm
/bits
/setjmp.h
(_JMPBUF_UNWINDS
): Move macro ...
778 * sysdeps
/arm
/jmpbuf
-unwind.h
: ... here.
779 * sysdeps
/arm
/fpu
/bits
/setjmp.h
(_JMPBUF_UNWINDS
): Macro
removed.
780 * sysdeps
/arm
/eabi
/bits
/setjmp.h
(_JMPBUF_UNWINDS
): Macro
removed.
782 * sysdeps
/arm
/nptl
/jmpbuf
-unwind.h
: Moved to ...
783 * sysdeps
/arm
/jmpbuf
-unwind.h
: ... here.
785 2005-12-27 Roland McGrath
<roland@redhat.com
>
787 * sysdeps
/arm
/eabi
/bits
/setjmp.h
(_JMPBUF_UNWINDS
): Take third argument
788 DEMANGLE
, and pass
SP value through it.
789 * sysdeps
/arm
/bits
/setjmp.h
(_JMPBUF_UNWINDS
): Likewise.
790 * sysdeps
/arm
/fpu
/bits
/setjmp.h
(_JMPBUF_UNWINDS
): Likewise.
792 2005-12-15 Roland McGrath
<roland@redhat.com
>
794 * sysdeps
/arm
/libc
-tls.c
: Use csu
/ instead of sysdeps
/generic
/.
796 2005-11-16 Daniel Jacobowitz
<dan@codesourcery.com
>
798 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/sysdep
-cancel.h
,
799 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/unwind
-forcedunwind.c
,
800 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/unwind
-resume.c
,
801 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/unwind.h
,
802 sysdeps
/arm
/unwind
-dw2
-fde
-glibc.c
,
803 sysdeps
/arm
/unwind
-pe.c
, sysdeps
/arm
/framestate.c
: New files.
805 2005-11-16 Daniel Jacobowitz
<dan@codesourcery.com
>
807 * sysdeps
/arm
/bits
/setjmp.h
, sysdeps
/arm
/fpu
/bits
/setjmp.h
: Update
810 * sysdeps
/unix
/arm
/sysdep.S
(syscall_error
): Handle USE___THREAD
and
813 * sysdeps
/unix
/sysv
/linux
/arm
/clone.S
(__clone
): Handle RESET_PID.
814 Handle new arguments.
815 * sysdeps
/unix
/sysv
/linux
/arm
/vfork.S
(__vfork
): Use SAVE_PID
and
816 RESTORE_PID. Use the right syscall error handler.
818 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sigrestorer.S
819 (__default_sa_restorer
, __default_rt_sa_restorer
): Add unwind
822 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/socket.S
: Update formatting.
823 Add unwind information. Correct stack alignment typo.
825 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
826 (INTERNAL_SYSCALL_NCS
): Define.
828 * sysdeps
/unix
/sysv
/linux
/arm
/sigaction.c
829 (__libc_sigaction
): Remove never-valid handling for SA_ONSTACK.
831 * sysdeps
/unix
/sysv
/linux
/arm
/socket.S
: Whitespace cleanup.
833 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(SYSCALL_ERROR_HANDLER
): Handle
835 (INTERNAL_SYSCALL_NCS
): Implement.
837 * sysdeps
/arm
/nptl
/Makefile
, sysdeps
/arm
/nptl
/jmpbuf
-unwind.h
,
838 sysdeps
/arm
/nptl
/pthread_spin_lock.S
,
839 sysdeps
/arm
/nptl
/pthread_spin_trylock.S
,
840 sysdeps
/arm
/nptl
/pthreaddef.h
, sysdeps
/arm
/nptl
/tcb
-offsets.sym
,
841 sysdeps
/arm
/nptl
/tls.h
, sysdeps
/unix
/sysv
/linux
/arm
/eabi
/Makefile
,
842 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/Makefile
,
843 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/configure
,
844 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/configure.in
,
845 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/nptl
-aeabi_unwind_cpp_pr1.c
,
846 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/rt
-aeabi_unwind_cpp_pr1.c
,
847 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/sysdep
-cancel.h
,
848 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-forcedunwind.c
,
849 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-resume.c
,
850 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind.h
,
851 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/Versions
,
852 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/atomic.h
,
853 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/pthreadtypes.h
,
854 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/clone.S
,
855 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/createthread.c
,
856 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/fork.c
,
857 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.c
,
858 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
,
859 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/pt
-vfork.S
,
860 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/pthread_once.c
,
861 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/vfork.S
: New files.
863 2005-11-16 Daniel Jacobowitz
<dan@codesourcery.com
>
865 * sysdeps
/arm
/dl
-machine.h
(CLEAR_CACHE
): Use INTERNAL_SYSCALL_ARM.
866 * sysdeps
/unix
/sysv
/linux
/arm
/brk.c
(__brk
): Use INLINE_SYSCALL.
867 * sysdeps
/unix
/sysv
/linux
/arm
/clone.S
(__clone
): Use DO_CALL.
868 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure.in
: Bump
870 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure
: Regenerated.
871 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/epoll_ctl.c
,
872 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/epoll_wait.c
,
873 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/fcntl.c
,
874 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/fstatfs64.c
,
875 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/ftruncate64.c
,
876 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/fxstat64.c
,
877 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/kernel_epoll.h
,
878 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/kernel_stat.h
,
879 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/lockf64.c
,
880 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/lxstat64.c
,
881 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/semop.c
,
882 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/semtimedop.c
,
883 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/statfs64.c
,
884 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/syscalls.list
,
885 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/uname.c
,
886 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/xstat64.c
,
887 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/xstatconv.c
,
888 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/xstatconv.h
: Removed.
889 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/linuxthreads
/sysdep
-cancel.h
,
890 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/mmap64.S
,
891 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/pread.c
,
892 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/pread64.c
,
893 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/pwrite.c
,
894 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/pwrite64.c
,
895 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/readahead.c
,
896 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sigrestorer.S
,
897 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/socket.S
,
898 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/syscall.S
,
899 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
,
900 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/truncate64.c
: New files.
901 * sysdeps
/unix
/sysv
/linux
/arm
/linuxthreads
/sysdep
-cancel.h
902 (SINGLE_THREAD_P_INT
, SINGLE_THREAD_P_PIC
): Removed.
903 (SINGLE_THREAD_P
): Rewritten to use only
ip.
904 * sysdeps
/unix
/sysv
/linux
/arm
/linuxthreads
/vfork.S
(__vfork
): Use
906 * sysdeps
/unix
/sysv
/linux
/arm
/mmap.S
(__mmap
): Use DO_CALL.
907 * sysdeps
/unix
/sysv
/linux
/arm
/mmap64.S
(__mmap64
): Use DO_CALL.
908 Don't handle EABI here.
909 * sysdeps
/unix
/sysv
/linux
/arm
/socket.S
(__socket
): Use
911 * sysdeps
/unix
/sysv
/linux
/arm
/vfork.S
(__vfork
): Use DO_CALL.
913 2005-11-03 Daniel Jacobowitz
<dan@codesourcery.com
>
915 * sysdeps
/unix
/sysv
/linux
/arm
/aeabi_read_tp.S
: Add LGPL exception.
917 2005-10-31 Daniel Jacobowitz
<dan@codesourcery.com
>
919 * sysdeps
/arm
/eabi
/aeabi_lcsts.c
, sysdeps
/arm
/eabi
/aeabi_math.c
,
920 sysdeps
/arm
/eabi
/aeabi_sighandlers.S
: Add LGPL exception.
922 2005-10-31 Daniel Jacobowitz
<dan@codesourcery.com
>
924 * sysdeps
/arm
/eabi
/Makefile
(static
-only
-routines
): Remove
926 * sysdeps
/arm
/eabi
/Versions
(GLIBC_2.4
): Add ARM EABI portability
928 * sysdeps
/arm
/eabi
/aeabi_assert.c
, sysdeps
/arm
/eabi
/aeabi_atexit.c
,
929 sysdeps
/arm
/eabi
/aeabi_errno_addr.c
,
930 sysdeps
/arm
/eabi
/aeabi_localeconv.c
,
931 sysdeps
/arm
/eabi
/aeabi_mb_cur_max.c
, sysdeps
/arm
/eabi
/aeabi_memclr.c
,
932 sysdeps
/arm
/eabi
/aeabi_memcpy.c
, sysdeps
/arm
/eabi
/aeabi_memmove.c
,
933 sysdeps
/arm
/eabi
/aeabi_memset.c
: Remove attribute_hidden.
935 2005-10-31 Daniel Jacobowitz
<dan@codesourcery.com
>
937 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/mman.h
(MREMAP_FIXED
): Define.
939 2005-10-27 Daniel Jacobowitz
<dan@codesourcery.com
>
941 * sysdeps
/unix
/sysv
/linux
/arm
/socket.S
: Honor NO_WEAK_ALIAS.
943 2005-10-10 Daniel Jacobowitz
<dan@codesourcery.com
>
944 Joseph Myers
<joseph@codesourcery.com
>
945 Julian Brown
<julian@codesourcery.com
>
946 Mark Mitchell
<mark@codesourcery.com
>
947 Paul Brook
<paul@codesourcery.com
>
949 * sysdeps
/arm
/dl
-machine.h
(_dl_start_user
): Preserve eight
-byte
952 * sysdeps
/arm
/elf
/start.S
(_start
): Add unwind markers for EABI
955 * sysdeps
/arm
/preconfigure
: Set machine for EABI targets.
Remove
956 obsolete Thumb support.
958 * sysdeps
/arm
/shlib
-versions
: Add EABI support.
960 * sysdeps
/unix
/sysv
/linux
/arm
/mmap64.S
(__mmap64
): Allow for padding
961 in the argument list for EABI targets.
963 * sysdeps
/arm
/fpu
/feholdexcpt.c
, sysdeps
/arm
/fpu
/fesetround.c
: Add
966 * sysdeps
/arm
/dl
-sysdep.h
, sysdeps
/arm
/eabi
/Makefile
,
967 sysdeps
/arm
/eabi
/Versions
, sysdeps
/arm
/eabi
/__longjmp.S
,
968 sysdeps
/arm
/eabi
/aeabi_assert.c
, sysdeps
/arm
/eabi
/aeabi_atexit.c
,
969 sysdeps
/arm
/eabi
/aeabi_errno_addr.c
, sysdeps
/arm
/eabi
/aeabi_lcsts.c
,
970 sysdeps
/arm
/eabi
/aeabi_localeconv.c
, sysdeps
/arm
/eabi
/aeabi_math.c
,
971 sysdeps
/arm
/eabi
/aeabi_mb_cur_max.c
, sysdeps
/arm
/eabi
/aeabi_memclr.c
,
972 sysdeps
/arm
/eabi
/aeabi_memcpy.c
, sysdeps
/arm
/eabi
/aeabi_memmove.c
973 sysdeps
/arm
/eabi
/aeabi_memset.c
, sysdeps
/arm
/eabi
/aeabi_sighandlers.S
,
974 sysdeps
/arm
/eabi
/aeabi_unwind_cpp_pr1.c
, sysdeps
/arm
/eabi
/bits
/fenv.h
,
975 sysdeps
/arm
/eabi
/bits
/huge_val.h
, sysdeps
/arm
/eabi
/bits
/setjmp.h
,
976 sysdeps
/arm
/eabi
/fclrexcpt.c
, sysdeps
/arm
/eabi
/fedisblxcpt.c
,
977 sysdeps
/arm
/eabi
/feenablxcpt.c
, sysdeps
/arm
/eabi
/fegetenv.c
,
978 sysdeps
/arm
/eabi
/fegetexcept.c
, sysdeps
/arm
/eabi
/fegetround.c
,
979 sysdeps
/arm
/eabi
/feholdexcpt.c
, sysdeps
/arm
/eabi
/fesetenv.c
,
980 sysdeps
/arm
/eabi
/fesetround.c
, sysdeps
/arm
/eabi
/find_exidx.c
,
981 sysdeps
/arm
/eabi
/fpu_control.h
, sysdeps
/arm
/eabi
/fraiseexcpt.c
,
982 sysdeps
/arm
/eabi
/fsetexcptflg.c
, sysdeps
/arm
/eabi
/ftestexcept.c
,
983 sysdeps
/arm
/eabi
/setjmp.S
, sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure
,
984 sysdeps
/arm
/eabi
/rtld
-global
-offsets.sym
, sysdeps
/arm
/eabi
/setfpucw.c
,
985 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure.in
,
986 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/epoll_ctl.c
,
987 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/epoll_wait.c
,
988 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/fcntl.c
,
989 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/fstatfs64.c
,
990 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/fxstat64.c
,
991 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/kernel_epoll.h
,
992 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/kernel_stat.h
,
993 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/lockf64.c
,
994 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/lxstat64.c
,
995 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/oldgetrlimit.c
,
996 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/oldsetrlimit.c
,
997 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/semop.c
,
998 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/semtimedop.c
,
999 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/statfs64.c
,
1000 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/syscalls.list
,
1001 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/uname.c
,
1002 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/xstat64.c
,
1003 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/xstatconv.c
,
1004 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/xstatconv.h
: New files.
1006 2005-10-10 Daniel Jacobowitz
<dan@codesourcery.com
>
1008 * sysdeps
/arm
/memset.S
(memset
): Correct handling of negative
1011 2005-10-10 Philip Blundell
<philb@gnu.org
>
1013 * sysdeps
/arm
/Makefile
, sysdeps
/arm
/machine
-gmon.h
,
1014 sysdeps
/arm
/_mcount.S
: Revert previous bogus changes.
1016 2005-10-10 Philip Blundell
<philb@gnu.org
>
1018 * sysdeps
/arm
/_mcount.S
: Suppress profiling when building this
1021 2005-10-09 Phil Blundell
<pb@reciva.com
>
1023 * sysdeps
/arm
/Makefile
[subdir
=gmon
] (sysdep_routines
): Add
1025 * sysdeps
/arm
/machine
-gmon.h
(MCOUNT
): Replace with empty
1027 (_MCOUNT_DECL
): Make linkage global.
1028 * sysdeps
/arm
/_mcount.S
: New file.
1030 2005-10-09 Phil Blundell
<pb@reciva.com
>
1032 * sysdeps
/arm
/dl
-trampoline.S
: [PROF
] (_dl_runtime_profile
):
1033 Don't compile. Correct cut'n'paste error with .size.
1035 2005-10-05 Daniel Jacobowitz
<dan@codesourcery.com
>
1037 * sysdeps
/unix
/sysv
/linux
/arm
/posix_fadvise.c
,
1038 sysdeps
/unix
/sysv
/linux
/arm
/posix_fadvise64.c
: New files.
1040 2005-10-05 Daniel Jacobowitz
<dan@codesourcery.com
>
1042 * sysdeps
/arm
/dl
-machine.h
: Include
<tls.h
>.
1043 (elf_machine_type_class
, elf_machine_rel
, elf_machine_rela
): Handle
1045 * sysdeps
/unix
/sysv
/linux
/arm
/Makefile
: Build __aeabi_read_tp.
1046 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(INTERNAL_SYSCALL_RAW
): Renamed
1047 from INTERNAL_SYSCALL.
1048 (INTERNAL_SYSCALL
, INTERNAL_SYSCALL_ARM
): New macros.
1049 * sysdeps
/arm
/dl
-tls.h
, sysdeps
/arm
/elf
/configure.in
,
1050 sysdeps
/arm
/elf
/configure
, sysdeps
/arm
/libc
-tls.c
,
1051 sysdeps
/arm
/linuxthreads
/tls.h
, sysdeps
/arm
/tls
-macros.h
,
1052 sysdeps
/unix
/sysv
/linux
/arm
/aeabi_read_tp.S
,
1053 sysdeps
/unix
/sysv
/linux
/arm
/libc
-aeabi_read_tp.S
: New files.
1055 2005-10-05 Daniel Jacobowitz
<dan@codesourcery.com
>
1057 * sysdeps
/arm
/atomicity.h
: Delete.
1058 * sysdeps
/arm
/bits
/atomic.h
: New file.
1060 2005-10-05 Daniel Jacobowitz
<dan@codesourcery.com
>
1062 * sysdeps
/arm
/dl
-machine.h
(ARCH_LA_PLTENTER
,
1063 ARCH_LA_PLTEXIT
): Define.
1064 * sysdeps
/arm
/ldsodefs.h
, sysdeps
/arm
/tst-audit.h
: New files.
1066 2005-06-13 Philip Blundell
<philb@gnu.org
>
1068 Patch from addsub@eyou.com
:
1069 * sysdeps
/arm
/ieee754.h
: Deleted.
1070 * sysdeps
/arm
/gmp
-mparam.h
: Support VFP
and big endian.
1071 * sysdeps
/arm
/bits
/endian.h
: Likewise.
1073 2005-06-11 Phil Blundell
<pb@reciva.com
>
1075 * sysdeps
/arm
/init
-first.c
: Deleted.
1076 * sysdeps
/unix
/sysv
/linux
/arm
/linuxthreads
/fork.c
: New file.
1078 2005-06-10 Phil Blundell
<pb@reciva.com
>
1081 * sysdeps
/unix
/sysv
/linux
/arm
/mmap64.S
: Handle offset correctly on
1082 big endian machines. Reported by Sven Henkel
<shenkel@gmail.com
>.
1084 2005-05-09 Daniel Jacobowitz
<dan@codesourcery.com
>
1085 Mark Mitchell
<mark@codesourcery.com
>
1087 * sysdeps
/arm
/bits
/link.h
: New file.
1088 * sysdeps
/arm
/dl
-trampoline.S
: New file.
1089 * sysdeps
/arm
/dl
-machine.h
: Check RESOLVE_MAP instead of RESOLVE.
1090 (elf_machine_runtime_setup
): Check dl_profile before calling
1092 (ELF_MACHINE_RUNTIME_TRAMPOLINE
): Delete.
1093 (elf_machine_rel
, elf_machine_rela
): Use RESOLVE_MAP.
1094 (fix_bad_pc24
): Use auto instead of static.
1096 2005-05-09 Daniel Jacobowitz
<dan@codesourcery.com
>
1097 Mark Mitchell
<mark@codesourcery.com
>
1099 * sysdeps
/unix
/sysv
/linux
/arm
/ioperm.c
(BUS_ISA
): Define for new
1102 2005-06-09 Phil Blundell
<pb@reciva.com
>
1104 * sysdeps
/unix
/arm
/sysdep.h
, sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
,
1105 sysdeps
/unix
/sysv
/linux
/arm
/sysdep.S
: Correct paths to included
1108 2005-05-23 Roland McGrath
<roland@redhat.com
>
1110 * ChangeLog.arm
: New file
(this one
).
1111 * sysdeps
/arm
, sysdeps
/unix
/arm
, sysdeps
/unix
/sysv
/linux
/arm
:
1112 Subdirectories moved here from main repository.
1113 * sysdeps
/arm
/preconfigure
: New file.
1114 * sysdeps
/arm
/shlib
-versions
: New file.