1 2012-02-15 Khem Raj
<raj.khem@gmail.com
>
4 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/libc
-do
-syscall.S
: Disable
5 contents unless __thumb__.
7 2012-02-08 Joseph Myers
<joseph@codesourcery.com
>
9 * sysdeps
/arm
/crti.S
, sysdeps
/arm
/crtn.S
: New files
, based on
10 compiler output for sysdeps
/generic
/initfini.c.
11 * sysdeps
/arm
/initfini.c
: Remove file.
12 * sysdeps
/arm
/eabi
/Makefile
(CFLAGS
-initfini.s
)
13 (CFLAGS
-pt
-initfini.s
): Remove variables.
15 2012-01-08 Joseph Myers
<joseph@codesourcery.com
>
17 * sysdeps
/arm
/eabi
/bits
/fenv.h
: Use const instead of __const.
19 2012-01-08 Joseph Myers
<joseph@codesourcery.com
>
21 * sysdeps
/arm
/sysdep.h
: Don't test or define NO_UNDERSCORES.
22 * sysdeps
/unix
/arm
/start.c
: Don't test HAVE_WEAK_SYMBOLS or
24 * sysdeps
/unix
/arm
/sysdep.S
: Don't test NO_UNDERSCORES.
26 2012-01-08 Joseph Myers
<joseph@codesourcery.com
>
28 * sysdeps
/arm
/sysdep.h
: Remove non-ELF support.
30 2012-01-07 Joseph Myers
<joseph@codesourcery.com
>
32 * sysdeps
/arm
/preconfigure
: Give error for old
-ABI ARM.
33 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/Makefile
(arm
-using
-eabi
):
35 * sysdeps
/arm
/__longjmp.S
: Remove.
36 * sysdeps
/arm
/bits
/atomic.h
: Remove.
37 * sysdeps
/arm
/bits
/huge_val.h
: Remove.
38 * sysdeps
/arm
/bits
/setjmp.h
: Remove.
39 * sysdeps
/arm
/fpu
/__longjmp.S
: Remove.
40 * sysdeps
/arm
/fpu
/bits
/fenv.h
: Remove.
41 * sysdeps
/arm
/fpu
/bits
/setjmp.h
: Remove.
42 * sysdeps
/arm
/fpu
/fclrexcpt.c
: Remove.
43 * sysdeps
/arm
/fpu
/fedisblxcpt.c
: Remove.
44 * sysdeps
/arm
/fpu
/feenablxcpt.c
: Remove.
45 * sysdeps
/arm
/fpu
/fegetenv.c
: Remove.
46 * sysdeps
/arm
/fpu
/fegetexcept.c
: Remove.
47 * sysdeps
/arm
/fpu
/fegetround.c
: Remove.
48 * sysdeps
/arm
/fpu
/feholdexcpt.c
: Remove.
49 * sysdeps
/arm
/fpu
/fesetenv.c
: Remove.
50 * sysdeps
/arm
/fpu
/fesetround.c
: Remove.
51 * sysdeps
/arm
/fpu
/fpu_control.h
: Remove.
52 * sysdeps
/arm
/fpu
/fraiseexcpt.c
: Remove.
53 * sysdeps
/arm
/fpu
/fsetexcptflg.c
: Remove.
54 * sysdeps
/arm
/fpu
/ftestexcept.c
: Remove.
55 * sysdeps
/arm
/fpu
/jmpbuf
-offsets.h
: Remove.
56 * sysdeps
/arm
/fpu
/setjmp.S
: Remove.
57 * sysdeps
/arm
/jmpbuf
-offsets.h
: Remove.
58 * sysdeps
/arm
/machine
-gmon.h
: Remove.
59 * sysdeps
/arm
/setjmp.S
: Remove.
60 * sysdeps
/unix
/sysv
/linux
/arm
/____longjmp_chk.S
: Remove.
61 * sysdeps
/unix
/sysv
/linux
/arm
/check_pf.c
: Remove.
62 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/check_pf.c
: Remove.
63 * sysdeps
/unix
/sysv
/linux
/arm
/mmap64.S
: Remove.
64 * sysdeps
/unix
/sysv
/linux
/arm
/msgctl.c
: Remove.
65 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/Makefile
: Remove.
66 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/sysdep
-cancel.h
: Remove.
67 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/unwind
-forcedunwind.c
: Remove.
68 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/unwind
-resume.c
: Remove.
69 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/unwind.h
: Remove.
70 * sysdeps
/unix
/sysv
/linux
/arm
/semctl.c
: Remove.
71 * sysdeps
/unix
/sysv
/linux
/arm
/shmctl.c
: Remove.
72 * sysdeps
/unix
/sysv
/linux
/arm
/sigrestorer.S
: Remove.
74 2012-01-05 Nathan Sidwell
<nathan@codesourcery.com
>
75 Tom de Vries
<tom@codesourcery.com
>
77 * sysdeps
/arm
/Makefile
(libmemusage.so
): Add libc_nonshared.a
80 2012-01-03 Mike Frysinger
<vapier@gentoo.org
>
83 * sysdeps
/unix
/sysv
/linux
/arm
/sigrestorer.S
(__default_sa_restorer
):
84 Add
END(__default_sa_restorer
).
85 (__default_rt_sa_restorer
): Add
END(__default_rt_sa_restorer
).
87 2012-01-03 Mike Frysinger
<vapier@gentoo.org
>
89 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/sysdep
-cancel.h
(PSEUDO
): Change
90 .type
/.globl
/label to
ENTRY(). Change .size to
END().
92 2011-12-20 Peter Green
<plugwash@p10link.net
>
94 * sysdeps
/unix
/sysv
/linux
/arm
/sys
/ucontext.h
: Don't include
96 (gregset_t
): Define without using elf_gregset_t.
97 (R0): Rename to REG_R0.
98 (R1): Rename to REG_R1.
99 (R2): Rename to REG_R2.
100 (R3): Rename to REG_R3.
101 (R4): Rename to REG_R4.
102 (R5): Rename to REG_R5.
103 (R6): Rename to REG_R6.
104 (R7): Rename to REG_R7.
105 (R8): Rename to REG_R8.
106 (R9): Rename to REG_R9.
107 (R10): Rename to REG_R10.
108 (R11): Rename to REG_R11.
109 (R12): Rename to REG_R12.
110 (R13): Rename to REG_R13.
111 (R14): Rename to REG_R14.
112 (R15): Rename to REG_R15.
113 (struct _libc_fpstate
): New.
114 (fpregset_t
): Define using struct _libc_fpstate.
116 2011-12-08 David Alan Gilbert
<david.gilbert@linaro.org
>
118 * sysdeps
/arm
/preconfigure
: Identify architecture version from
119 preprocessor defines.
120 * sysdeps
/arm
/eabi
/armv6t2
/memchr.S
,
121 sysdeps
/arm
/eabi
/armv7
/Implies
: New.
123 2011-11-16 Joseph Myers
<joseph@codesourcery.com
>
125 * sysdeps
/unix
/sysv
/linux
/arm
/ioperm.c
(init_iosys
): Use
"c" and
128 2011-10-26 Joseph Myers
<joseph@codesourcery.com
>
130 * sysdeps
/arm
/dl
-machine.h
, sysdeps
/unix
/arm
/sysdep.S
: Restore
131 cases for use in rtld.
133 2011-10-05 Andreas Schwab
<schwab@redhat.com
>
135 * sysdeps
/arm
/dl
-machine.h
(elf_machine_rel
, elf_machine_rela
)
136 (elf_machine_lazy_rel
): Add parameter skip_ifunc
, don't call ifunc
137 function if non
-zero.
139 2011-09-13 Joseph Myers
<joseph@codesourcery.com
>
141 * sysdeps
/arm
/elf
/configure.in
: Always test for TLS support
and
142 error out in case it is missing.
143 * sysdeps
/arm
/elf
/configure
: Regenerate.
144 * sysdeps
/arm
/nptl
/tls.h
,
145 sysdeps
/unix
/sysv
/linux
/arm
/aeabi_read_tp.S
: Remove tests for
148 2011-09-11 Joseph Myers
<joseph@codesourcery.com
>
150 * sysdeps
/arm
/dl
-machine.h
, sysdeps
/arm
/dl
-tlsdesc.S
,
151 sysdeps
/arm
/libc
-tls.c
, sysdeps
/arm
/nptl
/tls.h
,
152 sysdeps
/arm
/tlsdesc.c
, sysdeps
/arm
/tlsdesc.sym
,
153 sysdeps
/unix
/arm
/sysdep.S
: Remove !USE_THREAD and !USE_TLS cases.
154 Don't define USE_TLS.
156 2011-08-18 Ramana Radhakrishnan
<ramana.radhakrishnan@linaro.org
>
158 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/Makefile
: Add libc
-do
-syscall
161 2011-08-02 Andrew Haley
<aph@redhat.com
>
163 * sysdeps
/unix
/sysv
/linux
/arm
/clone.S
: Mark as .cantunwind.
165 2011-06-30 Richard Sandiford
<richard.sandiford@linaro.org
>
167 * sysdeps
/arm
/elf
/start.S
(_start
): Align the constant pool to
4 bytes.
169 2011-06-21 Joseph Myers
<joseph@codesourcery.com
>
171 * sysdeps
/arm
/dl
-irel.h
(elf_ifunc_invoke
): New.
174 2010-06-20 Joseph Myers
<joseph@codesourcery.com
>
176 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/internal_sendmmsg.S
: New.
178 2011-05-07 Konstantinos Margaritis
<markos@genesi
-usa.com
>
180 * sysdeps
/arm
/preconfigure
: Detect arm
-linux
-gnueabi
* as ARM EABI.
181 * sysdeps
/arm
/shlib
-versions
: Ditto.
183 2011-04-26 Manjunath Matti
<manjunath81@gmail.com
>
185 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/libc
-do
-syscall.S
186 (CALL_MCOUNT
): Redefine to empty.
188 2011-04-26 Richard Sandiford
<richard.sandiford@linaro.org
>
190 * sysdeps
/arm
/dl
-machine.h
(elf_machine_rel
): Handle STT_GNU_IFUNC
192 (elf_machine_rela
): Likewise.
193 * sysdeps
/arm
/dl
-irel.h
: New file.
195 2011-04-11 Joseph Myers
<joseph@codesourcery.com
>
197 * sysdeps
/arm
/dl
-tls.h
(TLS_DTV_UNALLOCATED
): Define.
199 2011-04-01 Joseph Myers
<joseph@codesourcery.com
>
201 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Rename open_by_handle
202 to open_by_handle_at.
204 2011-04-01 Ryosei Takagi
<ryosei@sm.sony.co.jp
>
206 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/____longjmp_chk.S
:
207 Save
and restore
r7, and also adjust
sp.
209 2011-04-01 Joseph Myers
<joseph@codesourcery.com
>
211 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
(O_PATH
): Define.
213 2011-04-01 Joseph Myers
<joseph@codesourcery.com
>
215 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Define struct
216 file_handle
and MAX_HANDLE_SZ. Declare name_to_handle_at
and
217 open_by_handle. Augment a few comments.
219 2011-03-21 Ulrich Weigand
<ulrich.weigand@linaro.org
>
221 * sysdeps
/arm
/linuxthreads
: Remove directory.
222 * sysdeps
/unix
/sysv
/linux
/arm
/linuxthreads
: Likewise.
223 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/linuxthreads
: Likewise.
225 2011-03-21 Ulrich Weigand
<ulrich.weigand@linaro.org
>
227 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/sysdep
-cancel.h
(PSEUDO
): Add
228 missing
"cmn r0, $4096" for _nocancel system call stubs.
230 2011-03-21 Ulrich Weigand
<ulrich.weigand@linaro.org
>
232 * sysdeps
/unix
/sysv
/arm
/eabi
/sysdep.h
(DO_CALL
): Do not save
/restore
234 (DOARGS_0
, UNDOARGS_0
): Redefine to save
/restore
r7 to the stack.
235 Create appropriate ARM unwind record.
236 (DOARGS_1
, UNDOARGS_1
): Likewise.
237 (DOARGS_2
, UNDOARGS_2
): Likewise.
238 (DOARGS_3
, UNDOARGS_3
): Likewise.
239 (DOARGS_4
, UNDOARGS_4
): Likewise.
240 (DOARGS_5
, UNDOARGS_5
): Likewise.
241 (DOARGS_6
, UNDOARGS_6
): Likewise.
242 (DOARGS_7
, UNDOARGS_7
): Likewise.
243 * sysdeps
/unix
/sysv
/arm
/eabi
/nptl
/sysdep
-cancel.h
(PSEUDO
): Adapt to
244 DO_CALL
/DOARGS_xxx
/UNDOARGS_xxx changes.
245 (RESTART_UNWIND
): Likewise.
246 (DOCARGS_0
, RESTORE_LR_0
): Likewise.
247 (DOCARGS_1
): Likewise.
248 (DOCARGS_2
): Likewise.
249 (DOCARGS_3
): Likewise.
250 (DOCARGS_4
): Likewise.
251 (DOCARGS_5
, UNDOCARGS_5
, RESTORE_LR_5
): Likewise.
252 (DOCARGS_6
, UNDOCARGS_6
): Likewise.
253 * sysdeps
/unix
/sysv
/linux
/arm
/vfork.S
(__vfork
): Do no use DO_CALL to
254 call vfork. In the __ARM_EABI__ case
, save
r7 both to
IP (to restore
255 from
) and the stack
(to create an ARM unwind record
).
257 2011-03-21 Joseph Myers
<joseph@codesourcery.com
>
259 * sysdeps
/arm
/eabi
/__longjmp.S
, sysdeps
/arm
/eabi
/bits
/fenv.h
,
260 sysdeps
/arm
/eabi
/fclrexcpt.c
, sysdeps
/arm
/eabi
/fedisblxcpt.c
,
261 sysdeps
/arm
/eabi
/feenablxcpt.c
, sysdeps
/arm
/eabi
/fegetenv.c
,
262 sysdeps
/arm
/eabi
/fegetexcept.c
, sysdeps
/arm
/eabi
/fegetround.c
,
263 sysdeps
/arm
/eabi
/feholdexcpt.c
, sysdeps
/arm
/eabi
/fesetenv.c
,
264 sysdeps
/arm
/eabi
/fesetround.c
, sysdeps
/arm
/eabi
/fpu_control.h
,
265 sysdeps
/arm
/eabi
/fraiseexcpt.c
, sysdeps
/arm
/eabi
/fsetexcptflg.c
,
266 sysdeps
/arm
/eabi
/ftestexcept.c
, sysdeps
/arm
/eabi
/setjmp.S
,
267 sysdeps
/unix
/sysv
/linux
/arm
/____longjmp_chk.S
,
268 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/____longjmp_chk.S
: Correct
269 license reference in last paragraph of license notice.
271 2011-03-05 Nathan Sidwell
<nathan@codesourcery.com
>
272 Glauber de Oliveira Costa
<glommer@gmail.com
>
274 * sysdeps
/arm
/dl
-tlsdesc.h
: New.
275 * sysdeps
/arm
/dl
-tls.h
(struct dl_tls_index
): Make non
-anonymous.
276 * sysdeps
/arm
/Makefile
: Add tlsdesc
, dl
-tlsdesc for elf
278 * sysdeps
/arm
/tlsdesc.c
: New.
279 * sysdeps
/arm
/dl
-machine.h
: #include sysdeps
and dl
-tlsdesc.h.
280 (elf_machine_runtime_setup
): Record dl_tlsdesc_lazy_resolver
282 (elf_machine_type_class
): Check R_ARM_TLS_DESC.
283 (elf_machine_rel
): Add R_ARM_TLS_DESC case.
284 (elf_machine_lazy_rel
): Likewise.
285 * sysdeps
/arm
/dl
-tlsdesc.S
: New.
286 * sysdeps
/arm
/bits
/linkmap.h
(struct link_map_machine
): Add
288 * sysdeps
/arm
/tlsdesc.sym
: New.
289 * sysdeps
/arm
/dl
-lookupcfg.h
: New.
291 2011-02-16 Manjunath Matti
<manjunath81@gmail.com
>
293 * sysdeps
/arm
/sysdep.h
(CALL_MCOUNT
): Use __gnu_mcount_nc
294 interface for EABI with GCC
4.4 or later.
295 (mcount
): Define to __gnu_mcount_nc for EABI with GCC
4.4 or
298 2011-01-25 Joseph Myers
<joseph@codesourcery.com
>
300 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/mman.h
(MADV_HUGEPAGE
,
301 MADV_NOHUGEPAGE
): Define.
303 2011-01-07 Joseph Myers
<joseph@codesourcery.com
>
305 * sysdeps
/arm
/eabi
/fclrexcpt.c
(__feclearexcept
): Return zero if
306 unsupported but nothing needs to be done.
307 * sysdeps
/arm
/eabi
/fraiseexcpt.c
(feraiseexcept
): Likewise.
308 * sysdeps
/arm
/eabi
/fsetexcptflg.c
(__fesetexceptflag
): Likewise.
310 2010-12-21 Joseph Myers
<joseph@codesourcery.com
>
312 * sysdeps
/arm
/stackinfo.h
: Define DEFAULT_STACK_PERMS with PF_X.
314 2010-11-24 Ken Werner
<ken.werner@de.ibm.com
>
316 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/atomic.h
(atomic_full_barrier
,
317 __arch_compare_and_exchange_val_32_acq
): Use the atomic builtins
318 provided by GCC if __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 is defined.
320 2010-11-22 Andreas Schwab
<schwab@redhat.com
>
322 * sysdeps
/arm
/preconfigure
: Only modify CFLAGS when configuring
325 2010-10-19 Joseph Myers
<joseph@codesourcery.com
>
327 * sysdeps
/arm
/bits
/mathdef.h
(FP_FAST_FMA
, FP_FAST_FMAF
,
328 FP_FAST_FMAL
): Define if associated GCC macros are defined.
330 2010-10-11 Joseph Myers
<joseph@codesourcery.com
>
332 * sysdeps
/arm
/eabi
/feupdateenv.c
(feupdateenv
): Add
334 * sysdeps
/arm
/eabi
/ftestexcept.c
(fetestexcept
): Add
336 * sysdeps
/arm
/fpu
/ftestexcept.c
(fetestexcept
): Likewise.
338 2010-09-30 Joseph Myers
<joseph@codesourcery.com
>
340 * sysdeps
/unix
/sysv
/linux
/arm
/syscalls.list
: Add entry for
341 fanotify_mark syscall.
343 2010-08-13 Alexander Kanevskiy
<kad@kad.name
>
345 * sysdeps
/unix
/sysv
/linux
/arm
/dl
-procinfo.c
(_dl_arm_cap_flags
):
346 Change
"fast-mult" to
"fastmult". Add new HWCAP names.
347 * sysdeps
/unix
/sysv
/linux
/arm
/dl
-procinfo.h
(_DL_HWCAP_COUNT
):
349 (HWCAP_IMPORTANT
): Change to
(HWCAP_ARM_VFP | HWCAP_ARM_NEON
).
350 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(HWCAP_ARM_CRUNCH
,
351 HWCAP_ARM_THUMBEE
, HWCAP_ARM_NEON
, HWCAP_ARM_VFPv3
,
352 HWCAP_ARM_VFPv3D16
): Define.
354 2010-08-12 Joseph Myers
<joseph@codesourcery.com
>
356 * sysdeps
/unix
/sysv
/linux
/arm
/syscalls.list
: Add entry for
359 2010-06-14 Joseph Myers
<joseph@codesourcery.com
>
361 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
(F_SETPIPE_SZ
,
362 F_GETPIPE_SZ
): Define.
364 2010-05-21 Joseph Myers
<joseph@codesourcery.com
>
366 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/internal_recvmmsg.S
: New.
368 2010-04-08 Daniel Jacobowitz
<dan@codesourcery.com
>
370 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/libc
-do
-syscall.S
: New file.
371 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
[__thumb__
]
372 (INTERNAL_SYSCALL_RAW
): Rewrite to use __libc_do_syscall.
373 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/Makefile
: Add libc
-do
-syscall
374 to libraries
and tests that require it.
375 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/aio_misc.h
: Delete.
377 2010-03-30 Joseph Myers
<joseph@codesourcery.com
>
379 * sysdeps
/arm
/dl
-machine.h
(VALID_ELF_ABIVERSION
, VALID_ELF_OSABI
,
380 VALID_ELF_HEADER
): Remove.
381 * sysdeps
/unix
/sysv
/linux
/arm
/ldsodefs.h
: New.
383 2010-03-26 Thomas Schwinge
<thomas@codesourcery.com
>
385 * sysdeps
/arm
/configure.in
: New file.
386 * sysdeps
/arm
/configure
: Generate.
387 * sysdeps
/arm
/sysdep.h
(ENTRY, END): Add CFI statements.
388 * sysdeps
/unix
/arm
/sysdep.S
(__syscall_error
): Likewise.
389 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/sysdep
-cancel.h
390 (PSEUDO
, DOCARGS_0
, RESTORE_LR_0
, DOCARGS_1
, UNDOCARGS_1
, DOCARGS_2
)
391 (UNDOCARGS_2
, DOCARGS_3
, UNDOCARGS_3
, DOCARGS_4
, UNDOCARGS_4
)
392 (DOCARGS_5
, UNDOCARGS_5
, RESTORE_LR_5
, DOCARGS_6
, UNDOCARGS_6
):
394 [__ASSEMBLER__
] (SINGLE_THREAD_P
): Likewise.
395 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
(DO_CALL
): Likewise.
396 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
397 (POP_PC
, SYSCALL_ERROR_HANDLER
(__local_syscall_error
))
398 (DOARGS_5
, UNDOARGS_5
, DOARGS_6
, UNDOARGS_6
, DOARGS_7
, UNDOARGS_7
):
400 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sigrestorer.S
401 (__default_sa_restorer_v1
, __default_sa_restorer_v2
)
402 (__default_rt_sa_restorer_v1
, __default_rt_sa_restorer_v2
): Add
END
404 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/syscall.S
(syscall
): Add CFI
406 * sysdeps
/arm
/memcpy.S
(memcpy
): Add CFI statements.
407 * sysdeps
/arm
/memmove.S
(memmove
): Likewise.
408 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/mmap64.S
(__mmap64
): Add CFI
410 * sysdeps
/unix
/sysv
/linux
/arm
/mmap.S
(__mmap
): Likewise.
411 * sysdeps
/arm
/eabi
/arm
-mcount.S
(__gnu_mcount_nc
, _mcount
): Add CFI
413 * sysdeps
/arm
/sysdep.h
(CALL_MCOUNT
): Likewise.
414 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-forcedunwind.c
415 (_Unwind_Resume
): Add CFI statements.
416 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-resume.c
417 (_Unwind_Resume
): Likewise.
418 * sysdeps
/arm
/dl
-trampoline.S
(_dl_runtime_resolve
)
419 (_dl_runtime_profile
) <CFI
>: Only emit .debug_frame.
420 * sysdeps
/arm
/eabi
/__longjmp.S
(__longjmp
): Add CFI statements.
421 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/____longjmp_chk.S
(CALL_FAIL
)
423 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/pt
-vfork.S
(SAVE_PID
): Add CFI
425 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/vfork.S
(SAVE_PID
): Likewise.
426 * sysdeps
/unix
/sysv
/linux
/arm
/clone.S
(__clone
): Add CFI statements.
427 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sigrestorer.S
(cfi_startproc
):
428 Redefine for signal frames.
429 (__default_sa_restorer_v1
, __default_sa_restorer_v2
)
430 (__default_rt_sa_restorer_v1
, __default_rt_sa_restorer_v2
): Add CFI
433 2010-02-10 Joseph Myers
<joseph@codesourcery.com
>
435 * sysdeps
/arm
/eabi
/fegetenv.c
, sysdeps
/arm
/fpu
/fegetenv.c
: Add
438 2010-01-10 Joseph Myers
<joseph@codesourcery.com
>
440 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Define O_DIRECTORY
,
441 O_NOFOLLOW
, O_CLOEXEC
, F_DUPFD_CLOEXEC
, F_SETOWN
, and F_GETOWN for
444 2009-12-16 Thomas Schwinge
<thomas@codesourcery.com
>
446 * sysdeps
/arm
/eabi
/Makefile
[gmon
] (sysdep_routines
): Add arm
-mcount.
447 * sysdeps
/arm
/eabi
/machine
-gmon.h
(mcount_internal
): Define to
449 (MCOUNT
(__gnu_mcount_nc
), OLD_MCOUNT
(_mcount
), mcount
): Move to...
450 * sysdeps
/arm
/eabi
/arm
-mcount.S
: ... this new file as __gnu_mcount_nc
,
451 _mcount
, and mcount
, respectively.
453 2009-12-15 Joseph Myers
<joseph@codesourcery.com
>
455 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Redefine O_SYNC
and
456 O_DSYNC to match
2.6.33+ kernels.
458 2009-11-19 Joseph Myers
<joseph@codesourcery.com
>
460 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Introduce new symbol
461 F_OWNER_PGRP
and mark F_OWNER_GID obsolete.
463 2009-11-19 Joseph Myers
<joseph@codesourcery.com
>
465 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
(__ASSUME_PSELECT
,
466 __ASSUME_PPOLL
): Don't undefine for kernel
2.6.32 and later.
468 2009-11-18 Joseph Myers
<joseph@codesourcery.com
>
470 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Change misleading
471 names of parameters of sync_file_range.
473 2009-11-17 Joseph Myers
<joseph@codesourcery.com
>
476 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/mman.h
: Add new MADV_
*
477 constants from recent kernels.
479 2009-11-14 Joseph Myers
<joseph@codesourcery.com
>
481 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
(F_SETOWN_EX
,
482 F_GETOWN_EX
): Update values.
484 2009-11-06 Joseph Myers
<joseph@codesourcery.com
>
486 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
(fallocate
): Fix types
487 of last two arguments when
-D_FILE_OFFSET_BITS
=64.
489 2009-11-04 Philip Blundell
<philb@gnu.org
>
491 * sysdeps
/unix
/sysv
/linux
/arm
/clone.S
: Support V4T interworking.
492 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(__local_syscall_error
): Likewise.
493 * sysdeps
/arm
/memcpy.S
: Likewise.
494 * sysdeps
/arm
/memmove.S
: Likewise.
496 2009-10-29 Joseph Myers
<joseph@codesourcery.com
>
498 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Define F_OWNER_
* and
501 2009-10-22 Daniel Gutson
<dgutson@codesourcery.com
>
503 * sysdeps
/arm
/sysdep.h
: (Tag_ABI_align8_preserved
,
504 Tag_ABI_align8_needed
): Attributes added.
505 * sysdeps
/arm
/elf
/start.S
: Likewise.
506 * sysdeps
/arm
/eabi
/abi
-note.S
: New file.
507 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/internal_accept4.S
: New
510 2009-10-22 Andrew Stubbs
<ams@codesourcery.com
>
511 Julian Brown
<julian@codesourcery.com
>
513 * sysdeps
/arm
/eabi
/setjmp.S
(__sigsetjmp
): Replace deprecated
514 instruction fstmiax with vstmia.
515 Correct register conflict
and comment.
516 * sysdeps
/arm
/eabi
/__longjmp.S
(__longjmp
): Use vldmia not fldmiax.
517 Don't clobber
r1/a2 register before testing IWMMXT hwcap.
519 2009-10-22 Julian Brown
<julian@codesourcery.com
>
521 * sysdeps
/arm
/elf
/start.S
(_start
): Avoid dependency on
PC pipeline
524 2009-10-03 Joseph Myers
<joseph@codesourcery.com
>
526 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Define F_SETOWN_EX
and
529 2009-08-06 Joseph Myers
<joseph@codesourcery.com
>
531 * sysdeps
/arm
/____longjmp_chk.S
: Remove. Replaced by....
532 * sysdeps
/unix
/sysv
/linux
/arm
/____longjmp_chk.S
,
533 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/____longjmp_chk.S
: This. New
535 * sysdeps
/arm
/__longjmp.S
, sysdeps
/arm
/eabi
/__longjmp.S
: Use
r4
538 2009-07-29 Aurelien Jarno
<aurelien@aurel32.net
>
540 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
: Define
541 __ASSUME_EVENTFD2
and __ASSUME_SIGNALFD4.
543 2009-06-30 Paul Brook
<paul@codesourcery.com
>
545 * sysdeps
/arm
/eabi
/Makefile
(CFLAGS
-initfini.s
): Add
546 -fno
-asynchronous
-unwind
-tables
-fno
-unwind
-tables.
547 (CFLAGS
-pt
-initfini.s
): Ditto.
549 2009-06-25 Nathan Froyd
<froydnj@codesourcery.com
>
551 * sysdeps
/arm
/eabi
/aeabi_lcsts.c
(__aeabi_stdin
, __aeabi_stdout
,
552 __aeabi_stderr
): New variables.
553 (setup_aeabi_stdio
): New function. Add it to .preinit_array.
555 2009-06-24 Maxim Kuvyrkov
<maxim@codesourcery.com
>
556 Mark Mitchell
<mark@codesourcery.com
>
557 Joseph Myers
<joseph@codesourcery.com
>
558 Kazu Hirata
<kazu@codesourcery.com
>
560 * sysdeps
/arm
/eabi
/backtrace.c
: New.
561 * sysdeps
/arm
/eabi
/Makefile
(CFLAGS
-backtrace.c
): Add
563 * sysdeps
/arm
/preconfigure
: Add
-fno
-unwind
-tables to CFLAGS.
564 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure.in
: Remove
565 -fno
-unwind
-tables from CFLAGS.
566 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure
: Regenerate.
567 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind.h
(_Unwind_Trace_Fn
):
569 (_Unwind_Backtrace
): Declare.
571 2009-05-18 Joseph Myers
<joseph@codesourcery.com
>
573 * sysdeps
/arm
/____longjmp_chk.S
(CHECK_SP
): Use unsigned
576 2009-05-16 Joseph Myers
<joseph@codesourcery.com
>
578 * sysdeps
/arm
/____longjmp_chk.S
: New file.
579 * sysdeps
/arm
/__longjmp.S
: If CHECK_SP is defined
, use it.
580 * sysdeps
/arm
/eabi
/__longjmp.S
: Likewise.
582 2009-05-16 Joseph Myers
<joseph@codesourcery.com
>
584 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
(__ASSUME_PREADV
,
585 __ASSUME_PWRITEV
): Don't undefine.
587 2009-05-16 Joseph Myers
<joseph@codesourcery.com
>
589 * sysdeps
/unix
/sysv
/linux
/arm
/Versions
(libc
): Add
590 fallocate64@@GLIBC_2.11.
592 2009-04-25 Aurelien Jarno
<aurelien@aurel32.net
>
594 * sysdeps
/arm
/eabi
/fpu_control.h
: If soft
-float
, don't use
595 floating
-point registers.
597 2009-04-18 Joseph Myers
<joseph@codesourcery.com
>
599 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
(__ASSUME_PREADV
,
600 __ASSUME_PWRITEV
): Undefine.
602 2009-03-16 Khem Raj
<raj.khem@gmail.com
>
604 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
: Include errno.h.
606 2009-03-15 Joseph Myers
<joseph@codesourcery.com
>
608 * sysdeps
/arm
/bits
/link.h
: Uglify function parameter names.
609 * sysdeps
/unix
/sysv
/linux
/arm
/sys
/io.h
: Likewise.
610 * sysdeps
/arm
/eabi
/bits
/setjmp.h
: Uglify attribute name.
612 2009-03-03 Joseph Myers
<joseph@codesourcery.com
>
614 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Declare
617 2009-02-13 Khem Raj
<raj.khem@gmail.com
>
619 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/unwind
-forcedunwind.c
620 (libgcc_s_handle
): New variable.
621 (pthread_cancel_init
): Depend in libgcc_s_handle for decision to
622 load DSO. Assign last.
623 (__unwind_freeres
): New function.
625 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-forcedunwind.c
:
628 2009-02-05 Paul Brook
<paul@codesourcery.com
>
629 Joseph Myers
<joseph@codesourcery.com
>
631 * sysdeps
/arm
/dl
-machine.h
(elf_machine_dynamic
): Ditto.
632 (elf_machine_load_address
): Clear T bit of PLT entry contents.
633 (RTLD_START
): Mark function symbols as such. Tweak
pc-relative
634 addressing to avoid depending on
pc read pipeline offset.
635 * sysdeps
/arm
/machine
-gmon.h
(MCOUNT
): Add Thumb
-2 implementation.
636 * sysdeps
/arm
/tls
-macros.h
: Add alignment for Thumb
-2.
637 (ARM_PC_OFFSET
): Define.
638 (TLS_IE
): Define differently for Thumb
-2.
639 (TLS_LE
, TLS_LD
, TLS_GD
): Use ARM_PC_OFFSET.
640 * sysdeps
/arm
/elf
/start.S
: Switch to thumb mode for Thumb
-2.
641 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
(INTERNAL_SYSCALL_RAW
):
642 Add Thumb implementation.
643 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/aio_misc.h
: New.
644 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-resume.c
: Enforce
645 alignment for Thumb
-2. Adjust offset from
PC for Thumb
-2.
646 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-forcedunwind.c
: Ditto.
647 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/atomic.h
(atomic_full_barrier
,
648 __arch_compare_and_exchange_val_32_acq
): Add Thumb
-2 implementation.
650 2009-02-02 Joseph Myers
<joseph@codesourcery.com
>
652 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/shm.h
(SHM_EXEC
): Define.
654 2009-01-27 Min Zhang
<mzhang@mvista.com
>
656 * sysdeps
/arm
/memset.S
(memset
): Use
stm instead of two
659 2009-01-27 Kirill A. Shutemov
<kirill@shutemov.name
>
661 * sysdeps
/arm
/elf
/start.S
(_start
): Use position
-independent code
664 2009-01-27 Ryosei Takagi
<ryosei@sm.sony.co.jp
>
666 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
667 (lll_futex_wake_unlock
, lll_futex_requeue
): Return zero if success.
669 2009-01-27 Daniel Jacobowitz
<dan@codesourcery.com
>
671 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
: Include
<tls.h
>.
673 2009-01-12 Mike Frysinger
<vapier@gentoo.org
>
675 * sysdeps
/arm
/fpu
/setjmp.S
: Add hidden_def
(__sigsetjmp
).
677 2009-01-12 Joseph Myers
<joseph@codesourcery.com
>
679 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
: Define
680 FUTEX_CLOCK_REALTIME
and FUTEX_BITSET_MATCH_ANY.
682 2008-12-03 Joseph Myers
<joseph@codesourcery.com
>
684 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
: Define
685 FUTEX_WAIT_BITSET
and FUTEX_WAKE_BITSET.
687 2008-11-25 Joseph Myers
<joseph@codesourcery.com
>
689 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(LOAD_ARGS_1
, LOAD_ARGS_2
,
690 LOAD_ARGS_3
, LOAD_ARGS_4
, LOAD_ARGS_5
, LOAD_ARGS_6
, LOAD_ARGS_7
):
691 Load all arguments into temporary variables before loading into
694 2008-08-19 Joseph Myers
<joseph@codesourcery.com
>
696 * data
/c
++-types
-arm
-linux
-gnueabi.data
: New.
697 * data
/localplt
-arm
-linux
-gnueabi.data
: New.
698 * sysdeps
/arm
/bsd
-_setjmp.S
: Use HIDDEN_JUMPTARGET to call
700 * sysdeps
/arm
/bsd
-setjmp.S
: Likewise.
701 * sysdeps
/arm
/eabi
/aeabi_localeconv.c
: Use __localeconv.
702 * sysdeps
/arm
/eabi
/find_exidx.c
(__gnu_Unwind_Find_exidx
): Use
704 * sysdeps
/arm
/eabi
/setjmp.S
: Add hidden_def
(__sigsetjmp
).
705 * sysdeps
/arm
/memmove.S
: Use HIDDEN_JUMPTARGET to call memcpy from
707 * sysdeps
/arm
/setjmp.S
: Add hidden_def
(__sigsetjmp
).
708 * sysdeps
/unix
/sysv
/linux
/arm
/clone.S
: Use HIDDEN_JUMPTARGET to
710 * sysdeps
/unix
/sysv
/linux
/arm
/ioperm.c
(init_iosys
): Use __sysctl
,
711 __readlink
and fgets_unlocked.
712 (_ioperm
): Use __open
and __close.
714 2008-07-18 Joseph Myers
<joseph@codesourcery.com
>
716 * sysdeps
/arm
/eabi
/fgetexcptflg.c
: New.
717 * sysdeps
/arm
/eabi
/fsetexcptflg.c
(__fesetexceptflag
): Operate on
718 set exception flags
, not on mask of enabled exceptions.
720 2008-07-18 Joseph Myers
<joseph@codesourcery.com
>
722 * sysdeps
/arm
/eabi
/feupdateenv.c
: New.
724 2008-07-18 Joseph Myers
<joseph@codesourcery.com
>
726 * sysdeps
/arm
/libm
-test
-ulps
: Update.
728 2008-06-01 Paul Brook
<paul@codesourcery.com
>
729 Zack Weinberg
<zack@codesourcery.com
>
730 Daniel Jacobowitz
<dan@codesourcery.com
>
732 * sysdeps
/arm
/nptl
/pthread_spin_lock.S
,
733 sysdeps
/arm
/nptl
/pthread_spin_trylock.S
: Delete.
734 * sysdeps
/arm
/nptl
/pthread_spin_lock.c
,
735 sysdeps
/arm
/nptl
/pthread_spin_trylock.c
: New files using
736 atomic_compare_and_exchange_val_acq to take spinlocks.
737 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/atomic.h
(lll_trylock
,
738 lll_cond_trylock
): Use atomic_compare_and_exchange_val_acq.
739 (__lll_trylock
, __lll_cond_trylock
): Delete.
740 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/atomic.h
741 (atomic_exchange_acq
): Delete.
742 (atomic_full_barrier
): Define.
743 (__arch_compare_and_exchange_val_32_acq
): Use named operands.
744 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure.in
: Update
745 arch_minimum_kernel to
2.6.16.
746 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure
: Regenerated.
748 2008-04-21 Daniel Jacobowitz
<dan@codesourcery.com
>
750 * sysdeps
/unix
/sysv
/linux
/arm
/check_pf.c
: Update from generic
753 2008-04-21 Khem Raj
<kraj@mvista.com
>
755 * sysdeps
/unix
/sysv
/linux
/arm
/ioperm.c
: Don't include asm
/page.h.
757 2008-04-21 Mike Frysinger
<vapier@gentoo.org
>
759 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/sysdep
-cancel.h
(DOCARGS_6
,
760 UNDOCARGS_6
): Define.
762 2008-04-21 Khem Raj
<kraj@mvista.com
>
764 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/shm.h
: New file.
766 2008-04-11 Paul Brook
<paul@codesourcery.com
>
767 Sandra Loosemore
<sandra@codesourcery.com
>
769 * sysdeps
/arm
/eabi
/machine
-gmon.h
: New file.
770 * sysdeps
/arm
/eabi
/Versions
: Add __gnu_mcount_nc.
772 2007-12-21 Daniel Jacobowitz
<dan@codesourcery.com
>
774 * sysdeps
/unix
/sysv
/linux
/arm
/profil
-counter.h
: Use the i386 version.
775 * sysdeps
/unix
/sysv
/linux
/arm
/register
-dump.h
(register_dump
): Update
777 (REGISTER_DUMP
): Likewise.
778 * sysdeps
/unix
/sysv
/linux
/arm
/sigcontextinfo.h
(SIGCONTEXT
,
779 SIGCONTEXT_EXTRA_ARGS
, GET_PC
, GET_FRAME
, GET_STACK
): Likewise.
780 (sigaction
, __sigaction
): Define.
781 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/armsigctx.h
: Delete.
783 2007-10-22 Daniel Jacobowitz
<dan@codesourcery.com
>
785 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
(F_DUPFD_CLOEXEC
): Define.
787 2007-09-25 Joseph Myers
<joseph@codesourcery.com
>
789 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Correct return value
790 type
and __THROW marker of splice
, vmsplice
, and tee.
792 2007-09-17 Daniel Jacobowitz
<dan@codesourcery.com
>
794 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
: Undefine
795 __ASSUME_PSELECT
and __ASSUME_PPOLL.
797 2007-09-12 Joseph Myers
<joseph@codesourcery.com
>
799 * sysdeps
/arm
/nptl
/tls.h
(THREAD_GSCOPE_RESET_FLAG
): Use
800 lll_futex_wake not lll_private_futex_wake.
801 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
(O_CLOEXEC
): Define.
802 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
: Include
<tls.h
>
803 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.c
804 (__lll_lock_wait_private
, __lll_lock_wait
): New.
805 (__lll_timedlock_wait
): Don't include in libc.so; Take private
806 argument. Use atomic_compare_and_exchange_bool_acq.
807 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
: Renamed all
808 lll_mutex_
* resp. lll_robust_mutex_
* macros to lll_
*
809 resp. lll_robust_
*. Renamed all LLL_MUTEX_LOCK_
* macros to
810 LLL_LOCK_
*. Include
<kernel
-features.h
>.
811 (LLL_LOCK_INITIALIZER
): Remove duplicate definition.
812 (__lll_private_flag
): Define.
813 (lll_futex_timed_wait
): Pass private flag to syscall.
814 (lll_futex_wake
): Likewise.
815 (lll_private_futex_wait
, lll_private_futex_timed_wait
,
816 lll_private_futex_wake
): Remove.
817 (lll_robust_dead
, lll_futex_requeue
): Take private arguments.
818 (lll_futex_wake_unlock
): Pass private flag to syscall.
819 (__lll_robust_trylock
): Convert to macro.
820 (__lll_robust_lock_wait
): Add private argument.
821 (__lll_lock_wait_private
, __lll_lock_wait
): Declare.
822 (__lll_lock
): Convert to macro. Take private argument.
823 (__lll_cond_lock
): Likewise.
824 (lll_lock
, lll_cond_lock
): Take private arguments.
825 (__lll_robust_lock
): Take private argument.
826 (__lll_timedlock_wait
, __lll_robust_timedlock_wait
): Take private
828 (__lll_timedlock
, __lll_robust_timedlock
): Convert to macros.
829 Take private arguments.
830 (lll_timedlock
, lll_robust_timedlock
): Take private arguments.
831 (__lll_unlock
, __lll_robust_unlock
): Convert to macros. Take
833 (lll_unlock
, lll_robust_unlock
): Take private arguments.
834 (__lll_mutex_unlock_force
, lll_mutex_unlock_force
, lll_lock_t
,
835 lll_trylock
, lll_lock
, lll_unlock
, lll_islocked
): Remove.
836 (lll_wait_tid
): Pass LLL_SHARED to lll_futex_wait.
837 (__lll_cond_wait
, __lll_cond_timedwait
, __lll_cond_wake
,
838 __lll_cond_broadcast
, lll_cond_wait
, lll_cond_timedwait
,
839 lll_cond_wake
, lll_cond_broadcast
): Remove.
840 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/pthread_once.c
841 (clear_once_control
, __pthread_once
): Use lll_futex_wake not
842 lll_private_futex_wake.
844 2007-07-10 Daniel Jacobowitz
<dan@codesourcery.com
>
846 * sysdeps
/arm
/nptl
/tls.h
(THREAD_GSCOPE_RESET_FLAG
): Use
847 lll_private_futex_wake.
848 * sysdeps
/unix
/sysv
/linux
/arm
/check_pf.c
: Update from generic version.
849 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-forcedunwind.c
850 (pthread_cancel_init
): Add noinline
and barriers.
851 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.c
852 (__lll_timedlock_wait
): Update call to lll_futex_timed_wait.
853 (__lll_timedwait_tid
): Likewise.
854 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
(LLL_PRIVATE
,
856 (lll_futex_wait
): Use lll_futex_timed_wait.
857 (lll_futex_timed_wait
, lll_futex_wake
, lll_futex_wake_unlock
): Take a
859 (lll_private_futex_wait
, lll_private_futex_timed_wait
,
860 lll_private_futex_wake
): New.
861 (lll_robust_mutex_dead
, __lll_mutex_lock
, __lll_mutex_cond_lock
,
862 __lll_mutex_unlock
, __lll_robust_mutex_unlock
,
863 __lll_mutex_unlock_force
, lll_wait_tid
): Update calls.
864 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/pthread_once.c
(clear_once_control
,
865 __pthread_once
): Use private futexes.
866 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/unwind
-forcedunwind.c
867 (pthread_cancel_init
): Add noinline
and barriers.
869 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Comment fix.
871 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/semaphore.h
(SEM_VALUE_MAX
):
874 2007-06-06 Daniel Jacobowitz
<dan@codesourcery.com
>
876 * sysdeps
/arm
/nptl
/tls.h
(THREAD_GSCOPE_FLAG_UNUSED
,
877 THREAD_GSCOPE_FLAG_USED
, THREAD_GSCOPE_FLAG_WAIT
): Define.
878 (THREAD_GSCOPE_RESET_FLAG
, THREAD_GSCOPE_SET_FLAG
,
879 THREAD_GSCOPE_WAIT
): Define.
880 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.c
881 (lll_unlock_wake_cb
): Delete.
882 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
883 (FUTEX_PRIVATE_FLAG
): Define.
884 (lll_unlock_wake_cb
): Delete prototype.
885 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/pthreadtypes.h
: Include
887 (pthread_rwlock_t
): Shrink __flags
and add __shared.
888 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/sysdep
-cancel.h
889 (RTLD_SINGLE_THREAD_P
): Define.
891 2007-05-23 Joseph Myers
<joseph@codesourcery.com
>
893 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
894 (__ASSUME_SIGFRAME_V2
): Define for
2.6.18 and later.
895 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sigrestorer.S
896 (__default_sa_restorer
): Rename to __default_sa_restorer_v1.
897 Don't define if __ASSUME_SIGFRAME_V2.
898 (__default_rt_sa_restorer
): Rename to
899 __default_rt_sa_restorer_v1. Don't define if
900 __ASSUME_SIGFRAME_V2.
901 (__default_sa_restorer_v2
, __default_rt_sa_restorer_v2
): New.
902 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/Versions
903 (__default_sa_restorer_v1
, __default_rt_sa_restorer_v1
,
904 __default_sa_restorer_v2
, __default_rt_sa_restorer_v2
): Add to
906 * sysdeps
/unix
/sysv
/linux
/arm
/sigaction.c
[__ARM_EABI__
]
907 (__default_sa_restorer_v1
, __default_sa_restorer_v2
,
908 __default_rt_sa_restorer_v1
, __default_rt_sa_restorer_v2
):
910 (__default_sa_restorer
, __default_rt_sa_restorer
): Define as
911 macros depending on kernel version.
913 2007-01-23 Daniel Jacobowitz
<dan@codesourcery.com
>
915 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(PTR_MANGLE
, PTR_DEMANGLE
):
918 2007-01-08 Daniel Jacobowitz
<dan@codesourcery.com
>
920 * sysdeps
/unix
/sysv
/linux
/arm
/check_pf.c
: New file.
921 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/check_pf.c
: New file.
923 2007-01-08 Joseph Myers
<joseph@codesourcery.com
>
925 * sysdeps
/arm
/fpu
/bits
/mathdef.h
: Move to
926 sysdeps
/arm
/bits
/mathdef.h.
Remove comment about FPA.
928 2007-01-08 Joseph Myers
<joseph@codesourcery.com
>
930 * sysdeps
/arm
/eabi
/jmpbuf
-offsets.h
: New.
932 2006-10-31 Daniel Jacobowitz
<dan@codesourcery.com
>
934 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/sysdep
-cancel.h
935 (RTLD_SINGLE_THREAD_P
): Define.
937 2006-10-31 Joseph S. Myers
<joseph@codesourcery.com
>
939 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/sysdep
-cancel.h
940 (DOCARGS_6
): Change
".pad #20" to
".pad #16".
942 2006-10-31 Joseph S. Myers
<joseph@codesourcery.com
>
944 * sysdeps
/arm
/eabi
/fclrexcpt.c
: Include
<sysdep.h
> instead of
945 <asm
/procinfo.h
>. Use HWCAP_ARM_VFP instead of HWCAP_VFP.
946 * sysdeps
/arm
/eabi
/fedisblxcpt.c
: Likewise.
947 * sysdeps
/arm
/eabi
/feenablxcpt.c
: Likewise.
948 * sysdeps
/arm
/eabi
/fegetenv.c
: Likewise.
949 * sysdeps
/arm
/eabi
/fegetexcept.c
: Likewise.
950 * sysdeps
/arm
/eabi
/fegetround.c
: Likewise.
951 * sysdeps
/arm
/eabi
/feholdexcpt.c
: Likewise.
952 * sysdeps
/arm
/eabi
/fesetenv.c
: Likewise.
953 * sysdeps
/arm
/eabi
/fesetround.c
: Likewise.
954 * sysdeps
/arm
/eabi
/fraiseexcpt.c
: Likewise.
955 * sysdeps
/arm
/eabi
/fsetexcptflg.c
: Likewise.
956 * sysdeps
/arm
/eabi
/ftestexcept.c
: Likewise.
957 * sysdeps
/arm
/eabi
/setfpucw.c
: Likewise.
959 2006-10-31 Joseph Myers
<joseph@codesourcery.com
>
961 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
(splice
): Update
964 2006-10-31 Joseph Myers
<joseph@codesourcery.com
>
966 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
: Remove __i386__
969 2006-10-31 Nicolas Pitre
<nico@cam.org
>
970 Joseph Myers
<joseph@codesourcery.com
>
972 * sysdeps
/arm
/memcpy.S
: New file.
973 * sysdeps
/arm
/memmove.S
: Likewise.
975 2006-09-22 Khem Raj
<kraj@mvista.com
>
977 * sysdeps
/unix
/sysv
/linux
/arm
/fxstatat.c
: New file.
979 2006-09-21 Joseph Myers
<joseph@codesourcery.com
>
981 * sysdeps
/unix
/sysv
/linux
/arm
/dl
-procinfo.c
(_dl_arm_cap_flags
):
982 Add
"java" and "iwmmxt".
983 * sysdeps
/unix
/sysv
/linux
/arm
/dl
-procinfo.h
: Use
<sysdep.h
> for
985 (_DL_HWCAP_COUNT
): Increase to
10.
986 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(HWCAP_ARM_SWP
,
987 HWCAP_ARM_HALF
, HWCAP_ARM_THUMB
, HWCAP_ARM_26BIT
,
988 HWCAP_ARM_FAST_MULT
, HWCAP_ARM_FPA
, HWCAP_ARM_VFP
, HWCAP_ARM_EDSP
,
989 HWCAP_ARM_JAVA
, HWCAP_ARM_IWMMXT
): Define.
990 * sysdeps
/arm
/eabi
/setjmp.S
(__sigsetjmp
): Save iWMMXt registers
991 if HWCAP_ARM_IWMMXT set. Don't include
<asm
/procinfo.h
>. Use
992 HWCAP_ARM_VFP instead of HWCAP_VFP.
993 * sysdeps
/arm
/eabi
/__longjmp.S
(__longjmp
): Restore iWMMXt
994 registers if HWCAP_ARM_IWMMXT set. Don't include
995 <asm
/procinfo.h
>. Use HWCAP_ARM_VFP instead of HWCAP_VFP.
997 2006-09-21 Daniel Jacobowitz
<dan@codesourcery.com
>
999 * sysdeps
/arm
/dl
-machine.h
(elf_machine_rel
): Handle undefined
1001 (elf_machine_rela
): Likewise.
1003 2006-08-21 Daniel Jacobowitz
<dan@codesourcery.com
>
1005 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/syscalls.list
: Remove msgctl,
1007 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/semctl.c
,
1008 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/shmctl.c
,
1009 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/msgctl.c
: New files.
1011 2006-08-04 Daniel Jacobowitz
<dan@codesourcery.com
>
1013 Reported by Joseph Myers
<joseph@codesourcery.com
>:
1014 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
(FUTEX_LOCK_PI
,
1015 FUTEX_UNLOCK_PI
, FUTEX_TRYLOCK_PI
): Define.
1017 2006-07-24 Daniel Jacobowitz
<dan@codesourcery.com
>
1019 * sysdeps
/unix
/sysv
/linux
/arm
/sigaction.c
: If WRAPPER_INCLUDE is
1020 defined
, include the named file.
1022 2006-07-05 Daniel Jacobowitz
<dan@codesourcery.com
>
1024 * sysdeps
/unix
/sysv
/linux
/arm
/sys
/ucontext.h
: Include
1025 <bits
/sigcontext.h
>.
1026 (NGREG
, mcontext_t
, struct ucontext
): Update to match the kernel.
1028 2006-07-05 Daniel Jacobowitz
<dan@codesourcery.com
>
1030 * sysdeps
/arm
/dl
-machine.h
(elf_machine_dynamic
): Correct GOT access to
1031 load the _DYNAMIC slot.
1033 2006-06-08 Mark Shinwell
<shinwell@codesourcery.com
>
1035 * sysdeps
/arm
/nptl
/pthreaddef.h
(CURRENT_STACK_FRAME
): Add
-12.
1037 2006-06-08 Daniel Jacobowitz
<dan@codesourcery.com
>
1039 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Reformat.
1040 (SPLICE_F_MOVE
, SPLICE_F_NONBLOCK
, SPLICE_F_MORE
, SPLICE_F_GIFT
):
1043 2006-05-30 Daniel Jacobowitz
<dan@codesourcery.com
>
1045 * sysdeps
/arm
/initfini.c
: New file.
1047 2006-05-30 Daniel Jacobowitz
<dan@codesourcery.com
>
1049 * sysdeps
/arm
/dl
-machine.h
(elf_machine_dynamic
): Rewrite to load
1050 _GLOBAL_OFFSET_TABLE_ explicitly.
1052 2006-05-30 Daniel Jacobowitz
<dan@codesourcery.com
>
1054 * sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
: Add conditionals
1055 for __ASSUME_TRUNCATE64_SYSCALL
, __ASSUME_MMAP2_SYSCALL
,
1056 __ASSUME_STAT64_SYSCALL
, __ASSUME_FCNTL64
, and
1057 __ASSUME_VFORK_SYSCALL.
1059 2006-05-05 Daniel Jacobowitz
<dan@codesourcery.com
>
1061 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/mman.h
: Update error message
1062 for consistency with other ports.
1063 (MADV_REMOVE
, MADV_DONTFORK
, MADV_DOFORK
): Define.
1065 2006-05-05 Lior Balkohen
<balkohen@gmail.com
>
1067 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Remove
1068 LINUX_FADV_ASYNC_WRITE
and LINUX_FADV_WRITE_WAIT.
1069 Define SYNC_FILE_RANGE_WAIT_BEFORE
, SYNC_FILE_RANGE_WRITE
1070 and SYNC_FILE_RANGE_WAIT_AFTER.
1071 Declare sync_file_range
, vmsplice
, splice
and tee.
1073 2006-03-27 Lior Balkohen
<balkohen@gmail.com
>
1075 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/fcntl.h
: Define
1076 LINUX_FADV_ASYNC_WRITE
and LINUX_FADV_WRITE_WAIT.
1078 2006-03-21 Daniel Jacobowitz
<dan@codesourcery.com
>
1080 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/socket.S
: Delete.
1081 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/syscalls.list
,
1082 sysdeps
/unix
/sysv
/linux
/arm
/kernel
-features.h
,
1083 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/umount.c
: New files.
1084 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/linuxthreads
/sysdep
-cancel.h
1085 (DOCARGS_6
, UNDOCARGS_6
, RESTORE_LR_6
): Define.
1086 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/sysdep
-cancel.h
1087 (DOCARGS_6
, UNDOCARGS_6
, RESTORE_LR_6
): Define.
1088 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
: Undefine
1089 __NR_stime
and __NR_alarm.
1091 2006-03-02 Daniel Jacobowitz
<dan@codesourcery.com
>
1093 * sysdeps
/unix
/sysv
/linux
/arm
/linuxthreads
/sysdep
-cancel.h
1094 (PSEUDO
): Inline correct versions of PSEUDO_RET_MOV
and MAYBE_SAVE_LR.
1095 (PSEUDO_RET_MOV
, MAYBE_SAVE_LR
): Don't define.
1097 2006-03-02 Daniel Jacobowitz
<dan@codesourcery.com
>
1099 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/Makefile
(arm
-using
-eabi
): Set.
1100 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/Makefile
: New file.
1102 2006-02-28 Daniel Jacobowitz
<dan@codesourcery.com
>
1104 * sysdeps
/unix
/arm
/sysdep.h
, sysdeps
/unix
/sysv
/linux
/arm
/sysdep.S
,
1105 sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
: Remove ports/ from include
1108 2006-02-27 Daniel Jacobowitz
<dan@codesourcery.com
>
1110 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/pthreadtypes.h
1111 (struct __pthread_internal_slist
): New.
1112 (union pthread_mutex_t
): Give struct a tag. Add __list
1113 in an anonymous union.
1114 (union pthread_cond_t
): Use __extension__.
1115 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
1116 (__lll_mutex_lock_outlined
, __lll_mutex_timedlock_outlined
): Remove
1118 (lll_robust_mutex_dead
, __lll_robust_mutex_trylock
,
1119 lll_robust_mutex_trylock
, __lll_robust_mutex_lock
,
1120 lll_robust_mutex_lock
, lll_robust_mutex_cond_lock
,
1121 __lll_robust_mutex_timedlock
, lll_robust_mutex_timedlock
,
1122 __lll_robust_mutex_unlock
, lll_robust_mutex_unlock
): New.
1123 (__lll_robust_lock_wait
, __lll_robust_timedlock_wait
): New
1126 2006-02-27 Daniel Jacobowitz
<dan@codesourcery.com
>
1128 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/ftruncate64.c
: Don't use
1130 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/truncate64.c
: Likewise.
1132 2006-01-12 Roland McGrath
<roland@redhat.com
>
1134 * sysdeps
/arm
/jmpbuf
-unwind.h
: Include
<jmpbuf
-offsets.h
>.
1136 2006-01-10 Roland McGrath
<roland@redhat.com
>
1138 * sysdeps
/arm
/bits
/setjmp.h
(__JMP_BUF_SP
): Macro moved to ...
1139 * sysdeps
/arm
/jmpbuf
-offsets.h
: ... here
, new file.
1140 * sysdeps
/arm
/fpu
/bits
/setjmp.h
: (__JMP_BUF_SP
): Macro moved to ...
1141 * sysdeps
/arm
/fpu
/jmpbuf
-offsets.h
: ... here
, new file.
1142 * sysdeps
/arm
/eabi
/bits
/setjmp.h
(__JMP_BUF_SP
): Macro
removed.
1144 * sysdeps
/arm
/bits
/setjmp.h
(_JMPBUF_UNWINDS
): Move macro ...
1145 * sysdeps
/arm
/jmpbuf
-unwind.h
: ... here.
1146 * sysdeps
/arm
/fpu
/bits
/setjmp.h
(_JMPBUF_UNWINDS
): Macro
removed.
1147 * sysdeps
/arm
/eabi
/bits
/setjmp.h
(_JMPBUF_UNWINDS
): Macro
removed.
1149 * sysdeps
/arm
/nptl
/jmpbuf
-unwind.h
: Moved to ...
1150 * sysdeps
/arm
/jmpbuf
-unwind.h
: ... here.
1152 2005-12-27 Roland McGrath
<roland@redhat.com
>
1154 * sysdeps
/arm
/eabi
/bits
/setjmp.h
(_JMPBUF_UNWINDS
): Take third argument
1155 DEMANGLE
, and pass
SP value through it.
1156 * sysdeps
/arm
/bits
/setjmp.h
(_JMPBUF_UNWINDS
): Likewise.
1157 * sysdeps
/arm
/fpu
/bits
/setjmp.h
(_JMPBUF_UNWINDS
): Likewise.
1159 2005-12-15 Roland McGrath
<roland@redhat.com
>
1161 * sysdeps
/arm
/libc
-tls.c
: Use csu
/ instead of sysdeps
/generic
/.
1163 2005-11-16 Daniel Jacobowitz
<dan@codesourcery.com
>
1165 * sysdeps
/unix
/sysv
/linux
/arm
/nptl
/sysdep
-cancel.h
,
1166 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/unwind
-forcedunwind.c
,
1167 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/unwind
-resume.c
,
1168 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/unwind.h
,
1169 sysdeps
/arm
/unwind
-dw2
-fde
-glibc.c
,
1170 sysdeps
/arm
/unwind
-pe.c
, sysdeps
/arm
/framestate.c
: New files.
1172 2005-11-16 Daniel Jacobowitz
<dan@codesourcery.com
>
1174 * sysdeps
/arm
/bits
/setjmp.h
, sysdeps
/arm
/fpu
/bits
/setjmp.h
: Update
1177 * sysdeps
/unix
/arm
/sysdep.S
(syscall_error
): Handle USE___THREAD
and
1180 * sysdeps
/unix
/sysv
/linux
/arm
/clone.S
(__clone
): Handle RESET_PID.
1181 Handle new arguments.
1182 * sysdeps
/unix
/sysv
/linux
/arm
/vfork.S
(__vfork
): Use SAVE_PID
and
1183 RESTORE_PID. Use the right syscall error handler.
1185 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sigrestorer.S
1186 (__default_sa_restorer
, __default_rt_sa_restorer
): Add unwind
1189 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/socket.S
: Update formatting.
1190 Add unwind information. Correct stack alignment typo.
1192 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
1193 (INTERNAL_SYSCALL_NCS
): Define.
1195 * sysdeps
/unix
/sysv
/linux
/arm
/sigaction.c
1196 (__libc_sigaction
): Remove never-valid handling for SA_ONSTACK.
1198 * sysdeps
/unix
/sysv
/linux
/arm
/socket.S
: Whitespace cleanup.
1200 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(SYSCALL_ERROR_HANDLER
): Handle
1202 (INTERNAL_SYSCALL_NCS
): Implement.
1204 * sysdeps
/arm
/nptl
/Makefile
, sysdeps
/arm
/nptl
/jmpbuf
-unwind.h
,
1205 sysdeps
/arm
/nptl
/pthread_spin_lock.S
,
1206 sysdeps
/arm
/nptl
/pthread_spin_trylock.S
,
1207 sysdeps
/arm
/nptl
/pthreaddef.h
, sysdeps
/arm
/nptl
/tcb
-offsets.sym
,
1208 sysdeps
/arm
/nptl
/tls.h
, sysdeps
/unix
/sysv
/linux
/arm
/eabi
/Makefile
,
1209 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/Makefile
,
1210 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/configure
,
1211 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/configure.in
,
1212 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/nptl
-aeabi_unwind_cpp_pr1.c
,
1213 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/rt
-aeabi_unwind_cpp_pr1.c
,
1214 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/sysdep
-cancel.h
,
1215 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-forcedunwind.c
,
1216 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind
-resume.c
,
1217 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/nptl
/unwind.h
,
1218 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/Versions
,
1219 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/atomic.h
,
1220 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/bits
/pthreadtypes.h
,
1221 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/clone.S
,
1222 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/createthread.c
,
1223 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/fork.c
,
1224 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.c
,
1225 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/lowlevellock.h
,
1226 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/pt
-vfork.S
,
1227 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/pthread_once.c
,
1228 sysdeps
/unix
/sysv
/linux
/arm
/nptl
/vfork.S
: New files.
1230 2005-11-16 Daniel Jacobowitz
<dan@codesourcery.com
>
1232 * sysdeps
/arm
/dl
-machine.h
(CLEAR_CACHE
): Use INTERNAL_SYSCALL_ARM.
1233 * sysdeps
/unix
/sysv
/linux
/arm
/brk.c
(__brk
): Use INLINE_SYSCALL.
1234 * sysdeps
/unix
/sysv
/linux
/arm
/clone.S
(__clone
): Use DO_CALL.
1235 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure.in
: Bump
1236 arch_minimum_kernel.
1237 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure
: Regenerated.
1238 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/epoll_ctl.c
,
1239 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/epoll_wait.c
,
1240 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/fcntl.c
,
1241 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/fstatfs64.c
,
1242 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/ftruncate64.c
,
1243 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/fxstat64.c
,
1244 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/kernel_epoll.h
,
1245 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/kernel_stat.h
,
1246 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/lockf64.c
,
1247 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/lxstat64.c
,
1248 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/semop.c
,
1249 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/semtimedop.c
,
1250 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/statfs64.c
,
1251 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/syscalls.list
,
1252 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/uname.c
,
1253 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/xstat64.c
,
1254 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/xstatconv.c
,
1255 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/xstatconv.h
: Removed.
1256 * sysdeps
/unix
/sysv
/linux
/arm
/eabi
/linuxthreads
/sysdep
-cancel.h
,
1257 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/mmap64.S
,
1258 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/pread.c
,
1259 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/pread64.c
,
1260 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/pwrite.c
,
1261 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/pwrite64.c
,
1262 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/readahead.c
,
1263 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sigrestorer.S
,
1264 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/socket.S
,
1265 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/syscall.S
,
1266 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/sysdep.h
,
1267 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/truncate64.c
: New files.
1268 * sysdeps
/unix
/sysv
/linux
/arm
/linuxthreads
/sysdep
-cancel.h
1269 (SINGLE_THREAD_P_INT
, SINGLE_THREAD_P_PIC
): Removed.
1270 (SINGLE_THREAD_P
): Rewritten to use only
ip.
1271 * sysdeps
/unix
/sysv
/linux
/arm
/linuxthreads
/vfork.S
(__vfork
): Use
1273 * sysdeps
/unix
/sysv
/linux
/arm
/mmap.S
(__mmap
): Use DO_CALL.
1274 * sysdeps
/unix
/sysv
/linux
/arm
/mmap64.S
(__mmap64
): Use DO_CALL.
1275 Don't handle EABI here.
1276 * sysdeps
/unix
/sysv
/linux
/arm
/socket.S
(__socket
): Use
1278 * sysdeps
/unix
/sysv
/linux
/arm
/vfork.S
(__vfork
): Use DO_CALL.
1280 2005-11-03 Daniel Jacobowitz
<dan@codesourcery.com
>
1282 * sysdeps
/unix
/sysv
/linux
/arm
/aeabi_read_tp.S
: Add LGPL exception.
1284 2005-10-31 Daniel Jacobowitz
<dan@codesourcery.com
>
1286 * sysdeps
/arm
/eabi
/aeabi_lcsts.c
, sysdeps
/arm
/eabi
/aeabi_math.c
,
1287 sysdeps
/arm
/eabi
/aeabi_sighandlers.S
: Add LGPL exception.
1289 2005-10-31 Daniel Jacobowitz
<dan@codesourcery.com
>
1291 * sysdeps
/arm
/eabi
/Makefile
(static
-only
-routines
): Remove
1293 * sysdeps
/arm
/eabi
/Versions
(GLIBC_2.4
): Add ARM EABI portability
1295 * sysdeps
/arm
/eabi
/aeabi_assert.c
, sysdeps
/arm
/eabi
/aeabi_atexit.c
,
1296 sysdeps
/arm
/eabi
/aeabi_errno_addr.c
,
1297 sysdeps
/arm
/eabi
/aeabi_localeconv.c
,
1298 sysdeps
/arm
/eabi
/aeabi_mb_cur_max.c
, sysdeps
/arm
/eabi
/aeabi_memclr.c
,
1299 sysdeps
/arm
/eabi
/aeabi_memcpy.c
, sysdeps
/arm
/eabi
/aeabi_memmove.c
,
1300 sysdeps
/arm
/eabi
/aeabi_memset.c
: Remove attribute_hidden.
1302 2005-10-31 Daniel Jacobowitz
<dan@codesourcery.com
>
1304 * sysdeps
/unix
/sysv
/linux
/arm
/bits
/mman.h
(MREMAP_FIXED
): Define.
1306 2005-10-27 Daniel Jacobowitz
<dan@codesourcery.com
>
1308 * sysdeps
/unix
/sysv
/linux
/arm
/socket.S
: Honor NO_WEAK_ALIAS.
1310 2005-10-10 Daniel Jacobowitz
<dan@codesourcery.com
>
1311 Joseph Myers
<joseph@codesourcery.com
>
1312 Julian Brown
<julian@codesourcery.com
>
1313 Mark Mitchell
<mark@codesourcery.com
>
1314 Paul Brook
<paul@codesourcery.com
>
1316 * sysdeps
/arm
/dl
-machine.h
(_dl_start_user
): Preserve eight
-byte
1319 * sysdeps
/arm
/elf
/start.S
(_start
): Add unwind markers for EABI
1322 * sysdeps
/arm
/preconfigure
: Set machine for EABI targets.
Remove
1323 obsolete Thumb support.
1325 * sysdeps
/arm
/shlib
-versions
: Add EABI support.
1327 * sysdeps
/unix
/sysv
/linux
/arm
/mmap64.S
(__mmap64
): Allow for padding
1328 in the argument list for EABI targets.
1330 * sysdeps
/arm
/fpu
/feholdexcpt.c
, sysdeps
/arm
/fpu
/fesetround.c
: Add
1333 * sysdeps
/arm
/dl
-sysdep.h
, sysdeps
/arm
/eabi
/Makefile
,
1334 sysdeps
/arm
/eabi
/Versions
, sysdeps
/arm
/eabi
/__longjmp.S
,
1335 sysdeps
/arm
/eabi
/aeabi_assert.c
, sysdeps
/arm
/eabi
/aeabi_atexit.c
,
1336 sysdeps
/arm
/eabi
/aeabi_errno_addr.c
, sysdeps
/arm
/eabi
/aeabi_lcsts.c
,
1337 sysdeps
/arm
/eabi
/aeabi_localeconv.c
, sysdeps
/arm
/eabi
/aeabi_math.c
,
1338 sysdeps
/arm
/eabi
/aeabi_mb_cur_max.c
, sysdeps
/arm
/eabi
/aeabi_memclr.c
,
1339 sysdeps
/arm
/eabi
/aeabi_memcpy.c
, sysdeps
/arm
/eabi
/aeabi_memmove.c
1340 sysdeps
/arm
/eabi
/aeabi_memset.c
, sysdeps
/arm
/eabi
/aeabi_sighandlers.S
,
1341 sysdeps
/arm
/eabi
/aeabi_unwind_cpp_pr1.c
, sysdeps
/arm
/eabi
/bits
/fenv.h
,
1342 sysdeps
/arm
/eabi
/bits
/huge_val.h
, sysdeps
/arm
/eabi
/bits
/setjmp.h
,
1343 sysdeps
/arm
/eabi
/fclrexcpt.c
, sysdeps
/arm
/eabi
/fedisblxcpt.c
,
1344 sysdeps
/arm
/eabi
/feenablxcpt.c
, sysdeps
/arm
/eabi
/fegetenv.c
,
1345 sysdeps
/arm
/eabi
/fegetexcept.c
, sysdeps
/arm
/eabi
/fegetround.c
,
1346 sysdeps
/arm
/eabi
/feholdexcpt.c
, sysdeps
/arm
/eabi
/fesetenv.c
,
1347 sysdeps
/arm
/eabi
/fesetround.c
, sysdeps
/arm
/eabi
/find_exidx.c
,
1348 sysdeps
/arm
/eabi
/fpu_control.h
, sysdeps
/arm
/eabi
/fraiseexcpt.c
,
1349 sysdeps
/arm
/eabi
/fsetexcptflg.c
, sysdeps
/arm
/eabi
/ftestexcept.c
,
1350 sysdeps
/arm
/eabi
/setjmp.S
, sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure
,
1351 sysdeps
/arm
/eabi
/rtld
-global
-offsets.sym
, sysdeps
/arm
/eabi
/setfpucw.c
,
1352 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/configure.in
,
1353 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/epoll_ctl.c
,
1354 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/epoll_wait.c
,
1355 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/fcntl.c
,
1356 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/fstatfs64.c
,
1357 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/fxstat64.c
,
1358 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/kernel_epoll.h
,
1359 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/kernel_stat.h
,
1360 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/lockf64.c
,
1361 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/lxstat64.c
,
1362 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/oldgetrlimit.c
,
1363 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/oldsetrlimit.c
,
1364 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/semop.c
,
1365 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/semtimedop.c
,
1366 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/statfs64.c
,
1367 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/syscalls.list
,
1368 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/uname.c
,
1369 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/xstat64.c
,
1370 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/xstatconv.c
,
1371 sysdeps
/unix
/sysv
/linux
/arm
/eabi
/xstatconv.h
: New files.
1373 2005-10-10 Daniel Jacobowitz
<dan@codesourcery.com
>
1375 * sysdeps
/arm
/memset.S
(memset
): Correct handling of negative
1378 2005-10-10 Philip Blundell
<philb@gnu.org
>
1380 * sysdeps
/arm
/Makefile
, sysdeps
/arm
/machine
-gmon.h
,
1381 sysdeps
/arm
/_mcount.S
: Revert previous bogus changes.
1383 2005-10-10 Philip Blundell
<philb@gnu.org
>
1385 * sysdeps
/arm
/_mcount.S
: Suppress profiling when building this
1388 2005-10-09 Phil Blundell
<pb@reciva.com
>
1390 * sysdeps
/arm
/Makefile
[subdir
=gmon
] (sysdep_routines
): Add
1392 * sysdeps
/arm
/machine
-gmon.h
(MCOUNT
): Replace with empty
1394 (_MCOUNT_DECL
): Make linkage global.
1395 * sysdeps
/arm
/_mcount.S
: New file.
1397 2005-10-09 Phil Blundell
<pb@reciva.com
>
1399 * sysdeps
/arm
/dl
-trampoline.S
: [PROF
] (_dl_runtime_profile
):
1400 Don't compile. Correct cut'n'paste error with .size.
1402 2005-10-05 Daniel Jacobowitz
<dan@codesourcery.com
>
1404 * sysdeps
/unix
/sysv
/linux
/arm
/posix_fadvise.c
,
1405 sysdeps
/unix
/sysv
/linux
/arm
/posix_fadvise64.c
: New files.
1407 2005-10-05 Daniel Jacobowitz
<dan@codesourcery.com
>
1409 * sysdeps
/arm
/dl
-machine.h
: Include
<tls.h
>.
1410 (elf_machine_type_class
, elf_machine_rel
, elf_machine_rela
): Handle
1412 * sysdeps
/unix
/sysv
/linux
/arm
/Makefile
: Build __aeabi_read_tp.
1413 * sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
(INTERNAL_SYSCALL_RAW
): Renamed
1414 from INTERNAL_SYSCALL.
1415 (INTERNAL_SYSCALL
, INTERNAL_SYSCALL_ARM
): New macros.
1416 * sysdeps
/arm
/dl
-tls.h
, sysdeps
/arm
/elf
/configure.in
,
1417 sysdeps
/arm
/elf
/configure
, sysdeps
/arm
/libc
-tls.c
,
1418 sysdeps
/arm
/linuxthreads
/tls.h
, sysdeps
/arm
/tls
-macros.h
,
1419 sysdeps
/unix
/sysv
/linux
/arm
/aeabi_read_tp.S
,
1420 sysdeps
/unix
/sysv
/linux
/arm
/libc
-aeabi_read_tp.S
: New files.
1422 2005-10-05 Daniel Jacobowitz
<dan@codesourcery.com
>
1424 * sysdeps
/arm
/atomicity.h
: Delete.
1425 * sysdeps
/arm
/bits
/atomic.h
: New file.
1427 2005-10-05 Daniel Jacobowitz
<dan@codesourcery.com
>
1429 * sysdeps
/arm
/dl
-machine.h
(ARCH_LA_PLTENTER
,
1430 ARCH_LA_PLTEXIT
): Define.
1431 * sysdeps
/arm
/ldsodefs.h
, sysdeps
/arm
/tst-audit.h
: New files.
1433 2005-06-13 Philip Blundell
<philb@gnu.org
>
1435 Patch from addsub@eyou.com
:
1436 * sysdeps
/arm
/ieee754.h
: Deleted.
1437 * sysdeps
/arm
/gmp
-mparam.h
: Support VFP
and big endian.
1438 * sysdeps
/arm
/bits
/endian.h
: Likewise.
1440 2005-06-11 Phil Blundell
<pb@reciva.com
>
1442 * sysdeps
/arm
/init
-first.c
: Deleted.
1443 * sysdeps
/unix
/sysv
/linux
/arm
/linuxthreads
/fork.c
: New file.
1445 2005-06-10 Phil Blundell
<pb@reciva.com
>
1448 * sysdeps
/unix
/sysv
/linux
/arm
/mmap64.S
: Handle offset correctly on
1449 big endian machines. Reported by Sven Henkel
<shenkel@gmail.com
>.
1451 2005-05-09 Daniel Jacobowitz
<dan@codesourcery.com
>
1452 Mark Mitchell
<mark@codesourcery.com
>
1454 * sysdeps
/arm
/bits
/link.h
: New file.
1455 * sysdeps
/arm
/dl
-trampoline.S
: New file.
1456 * sysdeps
/arm
/dl
-machine.h
: Check RESOLVE_MAP instead of RESOLVE.
1457 (elf_machine_runtime_setup
): Check dl_profile before calling
1459 (ELF_MACHINE_RUNTIME_TRAMPOLINE
): Delete.
1460 (elf_machine_rel
, elf_machine_rela
): Use RESOLVE_MAP.
1461 (fix_bad_pc24
): Use auto instead of static.
1463 2005-05-09 Daniel Jacobowitz
<dan@codesourcery.com
>
1464 Mark Mitchell
<mark@codesourcery.com
>
1466 * sysdeps
/unix
/sysv
/linux
/arm
/ioperm.c
(BUS_ISA
): Define for new
1469 2005-06-09 Phil Blundell
<pb@reciva.com
>
1471 * sysdeps
/unix
/arm
/sysdep.h
, sysdeps
/unix
/sysv
/linux
/arm
/sysdep.h
,
1472 sysdeps
/unix
/sysv
/linux
/arm
/sysdep.S
: Correct paths to included
1475 2005-05-23 Roland McGrath
<roland@redhat.com
>
1477 * ChangeLog.arm
: New file
(this one
).
1478 * sysdeps
/arm
, sysdeps
/unix
/arm
, sysdeps
/unix
/sysv
/linux
/arm
:
1479 Subdirectories moved here from main repository.
1480 * sysdeps
/arm
/preconfigure
: New file.
1481 * sysdeps
/arm
/shlib
-versions
: New file.