1 2012-08-01 Roland McGrath <roland@hack.frob.com>
4 * sysdeps/unix/sysv/linux/arm/getrlimit.c: File removed.
6 2012-07-30 Roland McGrath <roland@hack.frob.com>
8 * sysdeps/arm/preconfigure: Don't refuse configurations with
9 $config_os not linux-gnueabi* unless it's also linux*.
11 2012-07-25 Joseph Myers <joseph@codesourcery.com>
13 * sysdeps/unix/sysv/linux/arm/kernel-features.h
14 (__ASSUME_FCNTL64): Define unconditionally.
16 2012-07-25 Florian Weimer <fweimer@redhat.com>
18 * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Add
21 2012-07-20 Joseph Myers <joseph@codesourcery.com>
23 * data/localplt-arm-linux-gnueabi.data: Move to ...
24 * sysdeps/unix/sysv/linux/arm/nptl/localplt.data: ... here.
26 2012-07-17 Joseph Myers <joseph@codesourcery.com>
28 * sysdeps/arm/configure.in: Remove TLS check.
29 * sysdeps/arm/configure: Regenerated.
31 * data/c++-types-arm-linux-gnueabi.data: Move to ...
32 * sysdeps/unix/sysv/linux/arm/nptl/c++-types.data: ... here.
34 2012-07-12 Joseph Myers <joseph@codesourcery.com>
36 * sysdeps/unix/sysv/linux/arm/kernel-features.h
37 (__ASSUME_MMAP2_SYSCALL): Define unconditionally.
38 (__ASSUME_STAT64_SYSCALL): Likewise.
39 (__ASSUME_VFORK_SYSCALL): Likewise.
41 2012-07-10 Joseph Myers <joseph@codesourcery.com>
43 * sysdeps/arm/sysdep.h (ENTRY): Change ASM_GLOBAL_DIRECTIVE to
46 2012-07-05 Joseph Myers <joseph@codesourcery.com>
48 * sysdeps/arm/static-stubs.c: New file.
50 2012-07-03 Joseph Myers <joseph@codesourcery.com>
52 * sysdeps/arm/Makefile (gnulib-arch): New variable.
53 (static-gnulib-arch): Likewise.
54 [subdir = elf] ($(objpfx)libgcc-stubs.a): New rule.
55 [subdir = elf] (lib-noranlib): Depend on $(objpfx)libgcc-stubs.a.
57 2012-06-12 Joseph Myers <joseph@codesourcery.com>
59 * sysdeps/unix/sysv/linux/arm/setcontext.S (__startcontext): Use
60 HIDDEN_JUMPTARGET for _exit jump.
62 2012-05-30 Joseph Myers <joseph@codesourcery.com>
64 * sysdeps/unix/sysv/linux/arm/syscalls.list: Remove
65 __connect_internal alias.
67 * sysdeps/arm/libm-test-ulps: Regenerate.
69 * sysdeps/unix/sysv/linux/arm/Makefile (default-abi-prog): New
71 (default-abi): Likewise.
72 (abi-includes): Likewise.
73 (abi-variants): Likewise.
74 (abi-soft-options): Likewise.
75 (abi-soft-condition): Likewise.
76 (abi-soft-ld-soname): Likewise.
77 (abi-hard-options): Likewise.
78 (abi-hard-condition): Likewise.
79 (abi-hard-ld-soname): Likewise.
81 * sysdeps/unix/sysv/linux/arm/kernel-features.h
82 (__ASSUME_TRUNCATE64_SYSCALL): Remove.
84 * sysdeps/arm/start.S [!__USING_SJLJ_EXCEPTIONS__]: Make code
86 * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c
87 [__USING_SJLJ_EXCEPTIONS__ && !__PIC__]: Remove conditional code.
89 * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c: Replace
90 _internal alias by hidden_def.
92 2012-05-26 Joseph Myers <joseph@codesourcery.com>
94 * sysdeps/unix/sysv/linux/arm/syscalls.list (chown): New.
95 * sysdeps/unix/sysv/linux/arm/chown.c: Remove.
97 2012-05-25 Joseph Myers <joseph@codesourcery.com>
99 * sysdeps/unix/sysv/linux/arm/kernel-features.h
100 (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove.
102 2012-05-25 Richard Henderson <rth@twiddle.net>
104 * sysdeps/arm/dl-irel.h (elf_ifunc_invoke): Pass dl_hwcap.
105 * sysdeps/arm/dl-machine.h (elf_machine_rel): Use elf_ifunc_invoke.
106 (elf_machine_rela): Likewise.
108 2012-05-23 Joseph Myers <joseph@codesourcery.com>
110 * sysdeps/unix/sysv/linux/arm/bits/mman.h (MADV_DONTDUMP): Define.
111 (MADV_DODUMP): Likewise.
113 2012-05-21 Joseph Myers <joseph@codesourcery.com>
115 * sysdeps/unix/sysv/linux/arm/bits/hwcap.h: New file. Macros
116 taken from sysdeps/unix/sysv/linux/arm/sysdep.h.
117 (HWCAP_ARM_TLS): New macro.
118 (HWCAP_ARM_VFPv4): Likewise.
119 (HWCAP_ARM_IDIVA): Likewise.
120 (HWCAP_ARM_IDIVT): Likewise.
121 * sysdeps/unix/sysv/linux/arm/sysdep.h: Include <bits/hwcap.h>.
122 (HWCAP_ARM_SWP): Remove macro. Moved to <bits/hwcap.h>.
123 (HWCAP_ARM_HALF): Likewise.
124 (HWCAP_ARM_THUMB): Likewise.
125 (HWCAP_ARM_26BIT): Likewise.
126 (HWCAP_ARM_FAST_MULT): Likewise.
127 (HWCAP_ARM_FPA): Likewise.
128 (HWCAP_ARM_VFP): Likewise.
129 (HWCAP_ARM_EDSP): Likewise.
130 (HWCAP_ARM_JAVA): Likewise.
131 (HWCAP_ARM_IWMMXT): Likewise.
132 (HWCAP_ARM_CRUNCH): Likewise.
133 (HWCAP_ARM_THUMBEE): Likewise.
134 (HWCAP_ARM_NEON): Likewise.
135 (HWCAP_ARM_VFPv3): Likewise.
136 (HWCAP_ARM_VFPv3D16): Likewise.
137 * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
138 Add "tls", "vfpv4", "idiva" and "idivt".
139 * sysdeps/unix/sysv/linux/arm/dl-procinfo.h (_DL_HWCAP_COUNT):
142 * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Update.
144 2012-05-19 Joseph Myers <joseph@codesourcery.com>
146 * sysdeps/arm/bits/endian.h (__FLOAT_WORD_ORDER): Remove
148 * sysdeps/arm/bits/huge_val.h: Remove file.
149 * sysdeps/arm/bits/string.h: Remove file.
150 * sysdeps/unix/sysv/linux/arm/readahead.c [__NR_readahead]: Make
152 [!__NR_readahead]: Remove conditional code.
153 * sysdeps/unix/sysv/linux/arm/sigaction.c [__NR_rt_sigreturn]:
154 Make code unconditional.
155 [!__NR_rt_sigreturn]: Remove conditional code.
156 * sysdeps/unix/sysv/linux/arm/sigrestorer.S [__NR_rt_sigreturn]:
157 Make code unconditional.
158 * sysdeps/unix/sysv/linux/arm/sysdep.h [__NR_SYSCALL_BASE != 0]:
159 Remove conditional #error.
160 (__NR_stime): Remove #undef.
161 (__NR_alarm): Likewise.
164 * sysdeps/unix/sysv/linux/arm/ftruncate64.c (kernel-features.h):
166 [__NR_ftruncate64]: Make code unconditional.
167 [!__NR_ftruncate64]: Remove conditional code.
168 [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
169 * sysdeps/unix/sysv/linux/arm/mmap.S (kernel-features.h): Don't
171 [__ASSUME_MMAP2_SYSCALL]:
172 Make code unconditional.
173 [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
174 * sysdeps/unix/sysv/linux/arm/posix_fadvise64.c
175 (kernel-features.h): Don't include.
176 [__NR_arm_fadvise64_64]: Make code unconditional.
177 [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
178 * sysdeps/unix/sysv/linux/arm/truncate64.c (kernel-features.h):
180 [__NR_truncate64]: Make code unconditional.
181 [!__NR_truncate64]: Remove conditional code.
182 [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
183 * sysdeps/unix/sysv/linux/arm/vfork.S (kernel-features.h): Don't
185 [__NR_vfork]: Make code unconditional.
186 [__ASSUME_VFORK_SYSCALL]: Likewise.
187 [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
188 [!__NR_vfork]: Likewise.
190 2012-05-16 Joseph Myers <joseph@codesourcery.com>
192 * sysdeps/unix/sysv/linux/arm/kernel-features.h
193 [__LINUX_KERNEL_VERSION >= 0x020624] (__ASSUME_ACCEPT4): Define.
195 2012-05-14 Joseph Myers <joseph@codesourcery.com>
197 * sysdeps/unix/sysv/linux/arm/sigaction.c
198 [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
199 [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
201 2012-05-07 Carlos O'Donell <carlos_odonell@mentor.com>
203 * sysdeps/arm/configure.in: Set libc_cv_arm_pcs_vfp.
204 If libc_cv_arm_pcs_vfp equals yes then define HAVE_ARM_PCS_VFP.
205 * sysdeps/arm/configure: Regenerate.
206 * sysdeps/arm/shlib-versions: If HAVE_ARM_PCS_VFP is defined
207 then use ld=/lib/ld-linux-armhf.so.3.
209 2012-05-01 Joseph Myers <joseph@codesourcery.com>
212 * sysdeps/unix/sysv/linux/arm/profil-counter.h: New file. Based
213 on i386 version but without "static".
214 * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist (GLIBC_2.4): Add
217 2012-04-28 Joseph Myers <joseph@codesourcery.com>
220 * sysdeps/unix/sysv/linux/arm/nptl/ld.abilist: New file.
221 * sysdeps/unix/sysv/linux/arm/nptl/libBrokenLocale.abilist:
223 * sysdeps/unix/sysv/linux/arm/nptl/libanl.abilist: Likewise.
224 * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Likewise.
225 * sysdeps/unix/sysv/linux/arm/nptl/libcrypt.abilist: Likewise.
226 * sysdeps/unix/sysv/linux/arm/nptl/libdl.abilist: Likewise.
227 * sysdeps/unix/sysv/linux/arm/nptl/libm.abilist: Likewise.
228 * sysdeps/unix/sysv/linux/arm/nptl/libnsl.abilist: Likewise.
229 * sysdeps/unix/sysv/linux/arm/nptl/libpthread.abilist: Likewise.
230 * sysdeps/unix/sysv/linux/arm/nptl/libresolv.abilist: Likewise.
231 * sysdeps/unix/sysv/linux/arm/nptl/librt.abilist: Likewise.
232 * sysdeps/unix/sysv/linux/arm/nptl/libthread_db.abilist: Likewise.
233 * sysdeps/unix/sysv/linux/arm/nptl/libutil.abilist: Likewise.
235 2012-04-26 Joseph Myers <joseph@codesourcery.com>
237 * sysdeps/unix/arm/brk.S: Remove file.
238 * sysdeps/unix/arm/dl-brk.S: Likewise.
240 2012-04-24 Joseph Myers <joseph@codesourcery.com>
242 * sysdeps/unix/arm/fork.S: Remove file.
244 2012-04-21 Joseph Myers <joseph@codesourcery.com>
247 * sysdeps/arm/shlib-versions (arm.*-.*-linux.*): Remove old-ABI
249 * sysdeps/arm/start.S: Remove __ARM_EABI__ conditionals.
250 * sysdeps/arm/sysdep.h: Likewise.
251 * sysdeps/unix/sysv/linux/arm/clone.S: Likewise.
252 * sysdeps/unix/sysv/linux/arm/ldsodefs.h: Likewise.
253 * sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise.
254 * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
257 * sysdeps/arm/preconfigure: Don't include /eabi in $machine.
258 * sysdeps/arm/Makefile [subdir = elf] (sysdep_routines): Add
259 setting from eabi/Makefile.
260 [subdir = elf] (sysdep-rtld-routines): Likewise.
261 [subdir = elf] (shared-only-routines): Likewise.
262 [subdir = csu] (gen-as-const-headers): Likewise.
263 [subdir = csu] (aeabi_constants): Likewise.
264 [subdir = csu] (aeabi_routines): Likewise.
265 [subdir = csu] (sysdep_routines): Likewise.
266 [subdir = csu] (static-only-routines): Likewise.
267 [subdir = gmon] (sysdep_routines): Likewise.
268 [subdir = debug] (CFLAGS-backtrace.c): Likewise.
269 [subdir = math] ($(objpfx)libm.so): Add dependency from
271 * sysdeps/arm/eabi/Makefile: Remove.
272 * sysdeps/arm/eabi/Versions: Move to ...
273 * sysdeps/arm/Versions: ... here.
274 * sysdeps/arm/eabi/__longjmp.S: Move to ...
275 * sysdeps/arm/__longjmp.S: ... here.
276 * sysdeps/arm/eabi/abi-note.S: Move to ...
277 * sysdeps/arm/abi-note.S: ... here.
278 * sysdeps/arm/eabi/aeabi_assert.c: Move to ...
279 * sysdeps/arm/aeabi_assert.c: ... here.
280 * sysdeps/arm/eabi/aeabi_atexit.c: Move to ...
281 * sysdeps/arm/aeabi_atexit.c: ... here.
282 * sysdeps/arm/eabi/aeabi_errno_addr.c: Move to ...
283 * sysdeps/arm/aeabi_errno_addr.c: ... here.
284 * sysdeps/arm/eabi/aeabi_lcsts.c: Move to ...
285 * sysdeps/arm/aeabi_lcsts.c: ... here.
286 * sysdeps/arm/eabi/aeabi_localeconv.c: Move to ...
287 * sysdeps/arm/aeabi_localeconv.c: ... here.
288 * sysdeps/arm/eabi/aeabi_math.c: Move to ...
289 * sysdeps/arm/aeabi_math.c: ... here.
290 * sysdeps/arm/eabi/aeabi_mb_cur_max.c: Move to ...
291 * sysdeps/arm/aeabi_mb_cur_max.c: ... here.
292 * sysdeps/arm/eabi/aeabi_memclr.c: Move to ...
293 * sysdeps/arm/aeabi_memclr.c: ... here.
294 * sysdeps/arm/eabi/aeabi_memcpy.c: Move to ...
295 * sysdeps/arm/aeabi_memcpy.c: ... here.
296 * sysdeps/arm/eabi/aeabi_memmove.c: Move to ...
297 * sysdeps/arm/aeabi_memmove.c: ... here.
298 * sysdeps/arm/eabi/aeabi_memset.c: Move to ...
299 * sysdeps/arm/aeabi_memset.c: ... here.
300 * sysdeps/arm/eabi/aeabi_sighandlers.S: Move to ...
301 * sysdeps/arm/aeabi_sighandlers.S: ... here.
302 * sysdeps/arm/eabi/aeabi_unwind_cpp_pr1.c: Move to ...
303 * sysdeps/arm/aeabi_unwind_cpp_pr1.c: ... here.
304 * sysdeps/arm/eabi/arm-mcount.S: Move to ...
305 * sysdeps/arm/arm-mcount.S: ... here.
306 * sysdeps/arm/eabi/backtrace.c: Move to ...
307 * sysdeps/arm/backtrace.c: ... here.
308 * sysdeps/arm/eabi/fclrexcpt.c: Move to ...
309 * sysdeps/arm/fclrexcpt.c: ... here.
310 * sysdeps/arm/eabi/fedisblxcpt.c: Move to ...
311 * sysdeps/arm/fedisblxcpt.c: ... here.
312 * sysdeps/arm/eabi/feenablxcpt.c: Move to ...
313 * sysdeps/arm/feenablxcpt.c: ... here.
314 * sysdeps/arm/eabi/fegetenv.c: Move to ...
315 * sysdeps/arm/fegetenv.c: ... here.
316 * sysdeps/arm/eabi/fegetexcept.c: Move to ...
317 * sysdeps/arm/fegetexcept.c: ... here.
318 * sysdeps/arm/eabi/fegetround.c: Move to ...
319 * sysdeps/arm/fegetround.c: ... here.
320 * sysdeps/arm/eabi/feholdexcpt.c: Move to ...
321 * sysdeps/arm/feholdexcpt.c: ... here.
322 * sysdeps/arm/eabi/fesetenv.c: Move to ...
323 * sysdeps/arm/fesetenv.c: ... here.
324 * sysdeps/arm/eabi/fesetround.c: Move to ...
325 * sysdeps/arm/fesetround.c: ... here.
326 * sysdeps/arm/eabi/feupdateenv.c: Move to ...
327 * sysdeps/arm/feupdateenv.c: ... here.
328 * sysdeps/arm/eabi/fgetexcptflg.c: Move to ...
329 * sysdeps/arm/fgetexcptflg.c: ... here.
330 * sysdeps/arm/eabi/find_exidx.c: Move to ...
331 * sysdeps/arm/find_exidx.c: ... here.
332 * sysdeps/arm/eabi/fpu_control.h: Move to ...
333 * sysdeps/arm/fpu_control.h: ... here.
334 * sysdeps/arm/eabi/fraiseexcpt.c: Move to ...
335 * sysdeps/arm/fraiseexcpt.c: ... here.
336 * sysdeps/arm/eabi/fsetexcptflg.c: Move to ...
337 * sysdeps/arm/fsetexcptflg.c: ... here.
338 * sysdeps/arm/eabi/ftestexcept.c: Move to ...
339 * sysdeps/arm/ftestexcept.c: ... here.
340 * sysdeps/arm/eabi/jmpbuf-offsets.h: Move to ...
341 * sysdeps/arm/jmpbuf-offsets.h: ... here.
342 * sysdeps/arm/eabi/machine-gmon.h: Move to ...
343 * sysdeps/arm/machine-gmon.h: ... here.
344 * sysdeps/arm/eabi/rtld-global-offsets.sym: Move to ...
345 * sysdeps/arm/rtld-global-offsets.sym: ... here.
346 * sysdeps/arm/eabi/setfpucw.c: Move to ...
347 * sysdeps/arm/setfpucw.c: ... here.
348 * sysdeps/arm/eabi/setjmp.S: Move to ...
349 * sysdeps/arm/setjmp.S: ... here.
350 * sysdeps/arm/eabi/armv6t2/memchr.S: Move to ...
351 * sysdeps/arm/armv6t2/memchr.S: ... here.
352 * sysdeps/arm/eabi/armv7/Implies: Move to ...
353 * sysdeps/arm/armv7/Implies: ... here. Remove /eabi from implied
355 * sysdeps/arm/eabi/bits/fenv.h: Move to ...
356 * sysdeps/arm/bits/fenv.h: ... here.
357 * sysdeps/arm/eabi/bits/huge_val.h: Move to ...
358 * sysdeps/arm/bits/huge_val.h: ... here.
359 * sysdeps/arm/eabi/bits/setjmp.h: Move to ...
360 * sysdeps/arm/bits/setjmp.h: ... here.
361 * sysdeps/unix/sysv/linux/arm/getcontext.S: Update directory name
363 * sysdeps/unix/sysv/linux/arm/setcontext.S: Likewise.
366 * sysdeps/unix/sysv/linux/arm/socket.S: Remove.
367 * sysdeps/unix/sysv/linux/arm/syscalls.list (syscall): Remove.
368 (oldgetrlimit): Likewise.
369 (oldsetrlimit): Likewise.
371 (msgget): Add syscall from eabi/syscalls.list.
378 (semtimedop): Likewise.
383 (getpeername): Likewise.
384 (getsockname): Likewise.
385 (getsockopt): Likewise.
388 (recvfrom): Likewise.
393 (setsockopt): Likewise.
394 (shutdown): Likewise.
396 (socketpair): Likewise.
397 * sysdeps/unix/sysv/linux/arm/eabi/syscalls.list: Remove.
398 * sysdeps/unix/sysv/linux/arm/Makefile [subdir = csu]
399 (CFLAGS-libc-start.c): Add setting from eabi/Makefile.
400 [subdir = rt] (librt-sysdep_routines): Likewise.
401 [subdir = rt] (librt-shared-only-routines): Likewise.
402 [subdir = nptl] (libpthread-sysdep_routines): Likewise.
403 [subdir = nptl] (libpthread-shared-only-routines): Likewise.
404 [subdir = resolv] (libanl-sysdep_routines): Likewise.
405 [subdir = resolv] (libanl-shared-only-routines): Likewise.
406 [subdir = csu] (sysdep_routines): Likewise.
407 [subdir = nscd] (nscd-modules): Likewise.
408 [subdir = nss] (libnss_db-sysdep_routines): Likewise.
409 [subdir = nss] (libnss_db-shared-only-routines): Likewise.
410 [subdir = posix] (LDFLAGS-tst-rfc3484): Likewise.
411 [subdir = posix] (LDFLAGS-tst-rfc3484-2): Likewise.
412 [subdir = posix] (LDFLAGS-tst-rfc3484-3): Likewise.
413 * sysdeps/unix/sysv/linux/arm/eabi/Makefile: Remove.
414 * sysdeps/unix/sysv/linux/arm/sysdep.h (__NR_SYSCALL_BASE): Add
415 test from eabi/sysdep.h.
416 (__NR_stime): Add #undef from eabi/sysdep.h.
417 (__NR_alarm): Likewise.
418 (DO_CALL): Use definition from eabi/sysdep.h.
419 (DOARGS_0): Likewise.
420 (DOARGS_1): Likewise.
421 (DOARGS_2): Likewise.
422 (DOARGS_3): Likewise.
423 (DOARGS_4): Likewise.
424 (DOARGS_5): Likewise.
425 (DOARGS_6): Likewise.
426 (DOARGS_7): Likewise.
427 (UNDOARGS_0): Likewise.
428 (UNDOARGS_1): Likewise.
429 (UNDOARGS_2): Likewise.
430 (UNDOARGS_3): Likewise.
431 (UNDOARGS_4): Likewise.
432 (UNDOARGS_5): Likewise.
433 (UNDOARGS_6): Likewise.
434 (UNDOARGS_7): Likewise.
435 (INTERNAL_SYSCALL_RAW): Likewise.
436 [__thumb__] (LOAD_ARGS_7): Do not define.
437 [__thumb__] (ASM_ARGS_7): Likewise.
438 (INTERNAL_SYSCALL_NCS): Use definition from eabi/sysdep.h.
439 (INTERNAL_SYSCALL_NCS_0): Remove.
440 (INTERNAL_SYSCALL_NCS_1): Likewise.
441 (INTERNAL_SYSCALL_NCS_2): Likewise.
442 (INTERNAL_SYSCALL_NCS_3): Likewise.
443 (INTERNAL_SYSCALL_NCS_4): Likewise.
444 (INTERNAL_SYSCALL_NCS_5): Likewise.
445 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h: Remove.
446 * sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S: Move to ...
447 * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S: ... here.
448 * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Move to ...
449 * sysdeps/unix/sysv/linux/arm/configure.in: ... here. Update
451 * sysdeps/unix/sysv/linux/arm/eabi/configure: Move to ...
452 * sysdeps/unix/sysv/linux/arm/configure: ... here. Regenerate.
453 * sysdeps/unix/sysv/linux/arm/eabi/ftruncate64.c: Move to ...
454 * sysdeps/unix/sysv/linux/arm/ftruncate64.c: ... here.
455 * sysdeps/unix/sysv/linux/arm/eabi/getcontext.S: Move to ...
456 * sysdeps/unix/sysv/linux/arm/getcontext.S: ... here.
457 * sysdeps/unix/sysv/linux/arm/eabi/internal_accept4.S: Move to ...
458 * sysdeps/unix/sysv/linux/arm/internal_accept4.S: ... here.
459 * sysdeps/unix/sysv/linux/arm/eabi/internal_recvmmsg.S: Move to ...
460 * sysdeps/unix/sysv/linux/arm/internal_recvmmsg.S: ... here.
461 * sysdeps/unix/sysv/linux/arm/eabi/internal_sendmmsg.S: Move to ...
462 * sysdeps/unix/sysv/linux/arm/internal_sendmmsg.S: ... here.
463 * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S: Move to ...
464 * sysdeps/unix/sysv/linux/arm/libc-do-syscall.S: ... here.
465 * sysdeps/unix/sysv/linux/arm/eabi/makecontext.c: Move to ...
466 * sysdeps/unix/sysv/linux/arm/makecontext.c: ... here.
467 * sysdeps/unix/sysv/linux/arm/eabi/mmap64.S: Move to ...
468 * sysdeps/unix/sysv/linux/arm/mmap64.S: ... here.
469 * sysdeps/unix/sysv/linux/arm/eabi/msgctl.c: Move to ...
470 * sysdeps/unix/sysv/linux/arm/msgctl.c: ... here.
471 * sysdeps/unix/sysv/linux/arm/eabi/oldgetrlimit.c: Move to ...
472 * sysdeps/unix/sysv/linux/arm/oldgetrlimit.c: ... here.
473 * sysdeps/unix/sysv/linux/arm/eabi/oldsetrlimit.c: Move to ...
474 * sysdeps/unix/sysv/linux/arm/oldsetrlimit.c: ... here.
475 * sysdeps/unix/sysv/linux/arm/eabi/pread.c: Move to ...
476 * sysdeps/unix/sysv/linux/arm/pread.c: ... here.
477 * sysdeps/unix/sysv/linux/arm/eabi/pread64.c: Move to ...
478 * sysdeps/unix/sysv/linux/arm/pread64.c: ... here.
479 * sysdeps/unix/sysv/linux/arm/eabi/pwrite.c: Move to ...
480 * sysdeps/unix/sysv/linux/arm/pwrite.c: ... here.
481 * sysdeps/unix/sysv/linux/arm/eabi/pwrite64.c: Move to ...
482 * sysdeps/unix/sysv/linux/arm/pwrite64.c: ... here.
483 * sysdeps/unix/sysv/linux/arm/eabi/readahead.c: Move to ...
484 * sysdeps/unix/sysv/linux/arm/readahead.c: ... here.
485 * sysdeps/unix/sysv/linux/arm/eabi/semctl.c: Move to ...
486 * sysdeps/unix/sysv/linux/arm/semctl.c: ... here.
487 * sysdeps/unix/sysv/linux/arm/eabi/setcontext.S: Move to ...
488 * sysdeps/unix/sysv/linux/arm/setcontext.S: ... here.
489 * sysdeps/unix/sysv/linux/arm/eabi/shmctl.c: Move to ...
490 * sysdeps/unix/sysv/linux/arm/shmctl.c: ... here.
491 * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S: Move to ...
492 * sysdeps/unix/sysv/linux/arm/sigrestorer.S: ... here.
493 * sysdeps/unix/sysv/linux/arm/eabi/swapcontext.S: Move to ...
494 * sysdeps/unix/sysv/linux/arm/swapcontext.S: ... here.
495 * sysdeps/unix/sysv/linux/arm/eabi/syscall.S: Move to ...
496 * sysdeps/unix/sysv/linux/arm/syscall.S: ... here.
497 * sysdeps/unix/sysv/linux/arm/eabi/truncate64.c: Move to ...
498 * sysdeps/unix/sysv/linux/arm/truncate64.c: ... here.
499 * sysdeps/unix/sysv/linux/arm/eabi/umount.c: Move to ...
500 * sysdeps/unix/sysv/linux/arm/umount.c: ... here.
501 * sysdeps/unix/sysv/linux/arm/eabi/nptl/Makefile: Move to ...
502 * sysdeps/unix/sysv/linux/arm/nptl/Makefile: ... here.
503 * sysdeps/unix/sysv/linux/arm/eabi/nptl/configure.in: Move to ...
504 * sysdeps/unix/sysv/linux/arm/nptl/configure.in: ... here.
505 * sysdeps/unix/sysv/linux/arm/eabi/nptl/configure: Move to ...
506 * sysdeps/unix/sysv/linux/arm/nptl/configure: ... here.
507 * sysdeps/unix/sysv/linux/arm/eabi/nptl/nptl-aeabi_unwind_cpp_pr1.c:
509 * sysdeps/unix/sysv/linux/arm/nptl/nptl-aeabi_unwind_cpp_pr1.c:
511 * sysdeps/unix/sysv/linux/arm/eabi/nptl/rt-aeabi_unwind_cpp_pr1.c:
513 * sysdeps/unix/sysv/linux/arm/nptl/rt-aeabi_unwind_cpp_pr1.c: ... here.
514 * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h: Move to ...
515 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: ... here.
516 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c:
518 * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c: ... here.
519 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c: Move to ...
520 * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c: ... here.
521 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h: Move to ...
522 * sysdeps/unix/sysv/linux/arm/nptl/unwind.h: ... here.
524 2012-04-16 Andreas Jaeger <aj@suse.de>
526 * sysdeps/unix/sysv/linux/arm/ldsodefs.h: Undefine
527 MORE_ELF_HEADER_DATA to avoid warnings about redefinition.
529 2012-03-28 Joseph Myers <joseph@codesourcery.com>
531 * sysdeps/unix/sysv/linux/arm/bits/mman.h (MAP_STACK): Define.
532 (MAP_HUGETLB): Likewise.
534 2012-03-27 Joseph Myers <joseph@codesourcery.com>
536 * sysdeps/arm/elf/start.S: Moved to ...
537 * sysdeps/arm/start.S: ...here.
538 * sysdeps/arm/elf/configure.in: Merge into ...
539 * sysdeps/arm/configure.in: ...here.
540 * sysdeps/arm/configure: Regenerated.
541 * sysdeps/arm/elf/configure.in: Remove file.
542 * sysdeps/arm/elf/configure: Likewise.
543 * sysdeps/unix/arm/start.c: Likewise.
545 2012-03-20 Joseph Myers <joseph@codesourcery.com>
547 * sysdeps/unix/sysv/linux/arm/register-dump.h: Include <_itoa.h>
548 instead of <stdio-common/_itoa.h>.
550 2012-03-09 Paul Eggert <eggert@cs.ucla.edu>
553 Replace FSF snail mail address with URLs, as per GNU coding standards.
555 2012-03-05 Michael Hope <michael.hope@linaro.org>
557 * sysdeps/unix/sysv/linux/arm/eabi/getcontext.S: New file.
558 * sysdeps/unix/sysv/linux/arm/eabi/makecontext.c: New file.
559 * sysdeps/unix/sysv/linux/arm/eabi/setcontext.S: New file.
560 * sysdeps/unix/sysv/linux/arm/eabi/swapcontext.S: New file.
561 * sysdeps/unix/sysv/linux/arm/ucontext_i.sym: New file.
562 * sysdeps/unix/sysv/linux/arm/Makefile (gen-as-const-headers): Add
565 2012-02-27 Joseph Myers <joseph@codesourcery.com>
567 * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h
568 (pthread_attr_t): Change union tag to pthread_attr_t. Only define
569 typedef if not already defined.
571 2012-02-26 Joseph Myers <joseph@codesourcery.com>
573 * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h: Name
574 pthread_attr_t union.
576 2012-02-17 Aurelien Jarno <aurelien@aurel32.net>
578 * sysdeps/arm/libm-test-ulps: Adjust ULPs for jn tests.
580 2012-02-15 Khem Raj <raj.khem@gmail.com>
583 * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S: Disable
584 contents unless __thumb__.
586 2012-02-08 Joseph Myers <joseph@codesourcery.com>
588 * sysdeps/arm/crti.S, sysdeps/arm/crtn.S: New files, based on
589 compiler output for sysdeps/generic/initfini.c.
590 * sysdeps/arm/initfini.c: Remove file.
591 * sysdeps/arm/eabi/Makefile (CFLAGS-initfini.s)
592 (CFLAGS-pt-initfini.s): Remove variables.
594 2012-01-08 Joseph Myers <joseph@codesourcery.com>
596 * sysdeps/arm/eabi/bits/fenv.h: Use const instead of __const.
598 2012-01-08 Joseph Myers <joseph@codesourcery.com>
600 * sysdeps/arm/sysdep.h: Don't test or define NO_UNDERSCORES.
601 * sysdeps/unix/arm/start.c: Don't test HAVE_WEAK_SYMBOLS or
603 * sysdeps/unix/arm/sysdep.S: Don't test NO_UNDERSCORES.
605 2012-01-08 Joseph Myers <joseph@codesourcery.com>
607 * sysdeps/arm/sysdep.h: Remove non-ELF support.
609 2012-01-07 Joseph Myers <joseph@codesourcery.com>
611 * sysdeps/arm/preconfigure: Give error for old-ABI ARM.
612 * sysdeps/unix/sysv/linux/arm/eabi/Makefile (arm-using-eabi):
614 * sysdeps/arm/__longjmp.S: Remove.
615 * sysdeps/arm/bits/atomic.h: Remove.
616 * sysdeps/arm/bits/huge_val.h: Remove.
617 * sysdeps/arm/bits/setjmp.h: Remove.
618 * sysdeps/arm/fpu/__longjmp.S: Remove.
619 * sysdeps/arm/fpu/bits/fenv.h: Remove.
620 * sysdeps/arm/fpu/bits/setjmp.h: Remove.
621 * sysdeps/arm/fpu/fclrexcpt.c: Remove.
622 * sysdeps/arm/fpu/fedisblxcpt.c: Remove.
623 * sysdeps/arm/fpu/feenablxcpt.c: Remove.
624 * sysdeps/arm/fpu/fegetenv.c: Remove.
625 * sysdeps/arm/fpu/fegetexcept.c: Remove.
626 * sysdeps/arm/fpu/fegetround.c: Remove.
627 * sysdeps/arm/fpu/feholdexcpt.c: Remove.
628 * sysdeps/arm/fpu/fesetenv.c: Remove.
629 * sysdeps/arm/fpu/fesetround.c: Remove.
630 * sysdeps/arm/fpu/fpu_control.h: Remove.
631 * sysdeps/arm/fpu/fraiseexcpt.c: Remove.
632 * sysdeps/arm/fpu/fsetexcptflg.c: Remove.
633 * sysdeps/arm/fpu/ftestexcept.c: Remove.
634 * sysdeps/arm/fpu/jmpbuf-offsets.h: Remove.
635 * sysdeps/arm/fpu/setjmp.S: Remove.
636 * sysdeps/arm/jmpbuf-offsets.h: Remove.
637 * sysdeps/arm/machine-gmon.h: Remove.
638 * sysdeps/arm/setjmp.S: Remove.
639 * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S: Remove.
640 * sysdeps/unix/sysv/linux/arm/check_pf.c: Remove.
641 * sysdeps/unix/sysv/linux/arm/eabi/check_pf.c: Remove.
642 * sysdeps/unix/sysv/linux/arm/mmap64.S: Remove.
643 * sysdeps/unix/sysv/linux/arm/msgctl.c: Remove.
644 * sysdeps/unix/sysv/linux/arm/nptl/Makefile: Remove.
645 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: Remove.
646 * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c: Remove.
647 * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c: Remove.
648 * sysdeps/unix/sysv/linux/arm/nptl/unwind.h: Remove.
649 * sysdeps/unix/sysv/linux/arm/semctl.c: Remove.
650 * sysdeps/unix/sysv/linux/arm/shmctl.c: Remove.
651 * sysdeps/unix/sysv/linux/arm/sigrestorer.S: Remove.
653 2012-01-05 Nathan Sidwell <nathan@codesourcery.com>
654 Tom de Vries <tom@codesourcery.com>
656 * sysdeps/arm/Makefile (libmemusage.so): Add libc_nonshared.a
659 2012-01-03 Mike Frysinger <vapier@gentoo.org>
662 * sysdeps/unix/sysv/linux/arm/sigrestorer.S (__default_sa_restorer):
663 Add END(__default_sa_restorer).
664 (__default_rt_sa_restorer): Add END(__default_rt_sa_restorer).
666 2012-01-03 Mike Frysinger <vapier@gentoo.org>
668 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (PSEUDO): Change
669 .type/.globl/label to ENTRY(). Change .size to END().
671 2011-12-20 Peter Green <plugwash@p10link.net>
673 * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Don't include
675 (gregset_t): Define without using elf_gregset_t.
676 (R0): Rename to REG_R0.
677 (R1): Rename to REG_R1.
678 (R2): Rename to REG_R2.
679 (R3): Rename to REG_R3.
680 (R4): Rename to REG_R4.
681 (R5): Rename to REG_R5.
682 (R6): Rename to REG_R6.
683 (R7): Rename to REG_R7.
684 (R8): Rename to REG_R8.
685 (R9): Rename to REG_R9.
686 (R10): Rename to REG_R10.
687 (R11): Rename to REG_R11.
688 (R12): Rename to REG_R12.
689 (R13): Rename to REG_R13.
690 (R14): Rename to REG_R14.
691 (R15): Rename to REG_R15.
692 (struct _libc_fpstate): New.
693 (fpregset_t): Define using struct _libc_fpstate.
695 2011-12-08 David Alan Gilbert <david.gilbert@linaro.org>
697 * sysdeps/arm/preconfigure: Identify architecture version from
698 preprocessor defines.
699 * sysdeps/arm/eabi/armv6t2/memchr.S,
700 sysdeps/arm/eabi/armv7/Implies: New.
702 2011-11-16 Joseph Myers <joseph@codesourcery.com>
704 * sysdeps/unix/sysv/linux/arm/ioperm.c (init_iosys): Use "c" and
707 2011-10-26 Joseph Myers <joseph@codesourcery.com>
709 * sysdeps/arm/dl-machine.h, sysdeps/unix/arm/sysdep.S: Restore
710 cases for use in rtld.
712 2011-10-05 Andreas Schwab <schwab@redhat.com>
714 * sysdeps/arm/dl-machine.h (elf_machine_rel, elf_machine_rela)
715 (elf_machine_lazy_rel): Add parameter skip_ifunc, don't call ifunc
716 function if non-zero.
718 2011-09-13 Joseph Myers <joseph@codesourcery.com>
720 * sysdeps/arm/elf/configure.in: Always test for TLS support and
721 error out in case it is missing.
722 * sysdeps/arm/elf/configure: Regenerate.
723 * sysdeps/arm/nptl/tls.h,
724 sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S: Remove tests for
727 2011-09-11 Joseph Myers <joseph@codesourcery.com>
729 * sysdeps/arm/dl-machine.h, sysdeps/arm/dl-tlsdesc.S,
730 sysdeps/arm/libc-tls.c, sysdeps/arm/nptl/tls.h,
731 sysdeps/arm/tlsdesc.c, sysdeps/arm/tlsdesc.sym,
732 sysdeps/unix/arm/sysdep.S: Remove !USE_THREAD and !USE_TLS cases.
733 Don't define USE_TLS.
735 2011-08-18 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
737 * sysdeps/unix/sysv/linux/arm/eabi/Makefile: Add libc-do-syscall
740 2011-08-02 Andrew Haley <aph@redhat.com>
742 * sysdeps/unix/sysv/linux/arm/clone.S: Mark as .cantunwind.
744 2011-06-30 Richard Sandiford <richard.sandiford@linaro.org>
746 * sysdeps/arm/elf/start.S (_start): Align the constant pool to 4 bytes.
748 2011-06-21 Joseph Myers <joseph@codesourcery.com>
750 * sysdeps/arm/dl-irel.h (elf_ifunc_invoke): New.
753 2010-06-20 Joseph Myers <joseph@codesourcery.com>
755 * sysdeps/unix/sysv/linux/arm/eabi/internal_sendmmsg.S: New.
757 2011-05-07 Konstantinos Margaritis <markos@genesi-usa.com>
759 * sysdeps/arm/preconfigure: Detect arm-linux-gnueabi* as ARM EABI.
760 * sysdeps/arm/shlib-versions: Ditto.
762 2011-04-26 Manjunath Matti <manjunath81@gmail.com>
764 * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S
765 (CALL_MCOUNT): Redefine to empty.
767 2011-04-26 Richard Sandiford <richard.sandiford@linaro.org>
769 * sysdeps/arm/dl-machine.h (elf_machine_rel): Handle STT_GNU_IFUNC
771 (elf_machine_rela): Likewise.
772 * sysdeps/arm/dl-irel.h: New file.
774 2011-04-11 Joseph Myers <joseph@codesourcery.com>
776 * sysdeps/arm/dl-tls.h (TLS_DTV_UNALLOCATED): Define.
778 2011-04-01 Joseph Myers <joseph@codesourcery.com>
780 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Rename open_by_handle
781 to open_by_handle_at.
783 2011-04-01 Ryosei Takagi <ryosei@sm.sony.co.jp>
785 * sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S:
786 Save and restore r7, and also adjust sp.
788 2011-04-01 Joseph Myers <joseph@codesourcery.com>
790 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_PATH): Define.
792 2011-04-01 Joseph Myers <joseph@codesourcery.com>
794 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define struct
795 file_handle and MAX_HANDLE_SZ. Declare name_to_handle_at and
796 open_by_handle. Augment a few comments.
798 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
800 * sysdeps/arm/linuxthreads: Remove directory.
801 * sysdeps/unix/sysv/linux/arm/linuxthreads: Likewise.
802 * sysdeps/unix/sysv/linux/arm/eabi/linuxthreads: Likewise.
804 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
806 * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h (PSEUDO): Add
807 missing "cmn r0, $4096" for _nocancel system call stubs.
809 2011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
811 * sysdeps/unix/sysv/arm/eabi/sysdep.h (DO_CALL): Do not save/restore
813 (DOARGS_0, UNDOARGS_0): Redefine to save/restore r7 to the stack.
814 Create appropriate ARM unwind record.
815 (DOARGS_1, UNDOARGS_1): Likewise.
816 (DOARGS_2, UNDOARGS_2): Likewise.
817 (DOARGS_3, UNDOARGS_3): Likewise.
818 (DOARGS_4, UNDOARGS_4): Likewise.
819 (DOARGS_5, UNDOARGS_5): Likewise.
820 (DOARGS_6, UNDOARGS_6): Likewise.
821 (DOARGS_7, UNDOARGS_7): Likewise.
822 * sysdeps/unix/sysv/arm/eabi/nptl/sysdep-cancel.h (PSEUDO): Adapt to
823 DO_CALL/DOARGS_xxx/UNDOARGS_xxx changes.
824 (RESTART_UNWIND): Likewise.
825 (DOCARGS_0, RESTORE_LR_0): Likewise.
826 (DOCARGS_1): Likewise.
827 (DOCARGS_2): Likewise.
828 (DOCARGS_3): Likewise.
829 (DOCARGS_4): Likewise.
830 (DOCARGS_5, UNDOCARGS_5, RESTORE_LR_5): Likewise.
831 (DOCARGS_6, UNDOCARGS_6): Likewise.
832 * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Do no use DO_CALL to
833 call vfork. In the __ARM_EABI__ case, save r7 both to IP (to restore
834 from) and the stack (to create an ARM unwind record).
836 2011-03-21 Joseph Myers <joseph@codesourcery.com>
838 * sysdeps/arm/eabi/__longjmp.S, sysdeps/arm/eabi/bits/fenv.h,
839 sysdeps/arm/eabi/fclrexcpt.c, sysdeps/arm/eabi/fedisblxcpt.c,
840 sysdeps/arm/eabi/feenablxcpt.c, sysdeps/arm/eabi/fegetenv.c,
841 sysdeps/arm/eabi/fegetexcept.c, sysdeps/arm/eabi/fegetround.c,
842 sysdeps/arm/eabi/feholdexcpt.c, sysdeps/arm/eabi/fesetenv.c,
843 sysdeps/arm/eabi/fesetround.c, sysdeps/arm/eabi/fpu_control.h,
844 sysdeps/arm/eabi/fraiseexcpt.c, sysdeps/arm/eabi/fsetexcptflg.c,
845 sysdeps/arm/eabi/ftestexcept.c, sysdeps/arm/eabi/setjmp.S,
846 sysdeps/unix/sysv/linux/arm/____longjmp_chk.S,
847 sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S: Correct
848 license reference in last paragraph of license notice.
850 2011-03-05 Nathan Sidwell <nathan@codesourcery.com>
851 Glauber de Oliveira Costa <glommer@gmail.com>
853 * sysdeps/arm/dl-tlsdesc.h: New.
854 * sysdeps/arm/dl-tls.h (struct dl_tls_index): Make non-anonymous.
855 * sysdeps/arm/Makefile: Add tlsdesc, dl-tlsdesc for elf
857 * sysdeps/arm/tlsdesc.c: New.
858 * sysdeps/arm/dl-machine.h: #include sysdeps and dl-tlsdesc.h.
859 (elf_machine_runtime_setup): Record dl_tlsdesc_lazy_resolver
861 (elf_machine_type_class): Check R_ARM_TLS_DESC.
862 (elf_machine_rel): Add R_ARM_TLS_DESC case.
863 (elf_machine_lazy_rel): Likewise.
864 * sysdeps/arm/dl-tlsdesc.S: New.
865 * sysdeps/arm/bits/linkmap.h (struct link_map_machine): Add
867 * sysdeps/arm/tlsdesc.sym: New.
868 * sysdeps/arm/dl-lookupcfg.h: New.
870 2011-02-16 Manjunath Matti <manjunath81@gmail.com>
872 * sysdeps/arm/sysdep.h (CALL_MCOUNT): Use __gnu_mcount_nc
873 interface for EABI with GCC 4.4 or later.
874 (mcount): Define to __gnu_mcount_nc for EABI with GCC 4.4 or
877 2011-01-25 Joseph Myers <joseph@codesourcery.com>
879 * sysdeps/unix/sysv/linux/arm/bits/mman.h (MADV_HUGEPAGE,
880 MADV_NOHUGEPAGE): Define.
882 2011-01-07 Joseph Myers <joseph@codesourcery.com>
884 * sysdeps/arm/eabi/fclrexcpt.c (__feclearexcept): Return zero if
885 unsupported but nothing needs to be done.
886 * sysdeps/arm/eabi/fraiseexcpt.c (feraiseexcept): Likewise.
887 * sysdeps/arm/eabi/fsetexcptflg.c (__fesetexceptflag): Likewise.
889 2010-12-21 Joseph Myers <joseph@codesourcery.com>
891 * sysdeps/arm/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
893 2010-11-24 Ken Werner <ken.werner@de.ibm.com>
895 * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h (atomic_full_barrier,
896 __arch_compare_and_exchange_val_32_acq): Use the atomic builtins
897 provided by GCC if __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 is defined.
899 2010-11-22 Andreas Schwab <schwab@redhat.com>
901 * sysdeps/arm/preconfigure: Only modify CFLAGS when configuring
904 2010-10-19 Joseph Myers <joseph@codesourcery.com>
906 * sysdeps/arm/bits/mathdef.h (FP_FAST_FMA, FP_FAST_FMAF,
907 FP_FAST_FMAL): Define if associated GCC macros are defined.
909 2010-10-11 Joseph Myers <joseph@codesourcery.com>
911 * sysdeps/arm/eabi/feupdateenv.c (feupdateenv): Add
913 * sysdeps/arm/eabi/ftestexcept.c (fetestexcept): Add
915 * sysdeps/arm/fpu/ftestexcept.c (fetestexcept): Likewise.
917 2010-09-30 Joseph Myers <joseph@codesourcery.com>
919 * sysdeps/unix/sysv/linux/arm/syscalls.list: Add entry for
920 fanotify_mark syscall.
922 2010-08-13 Alexander Kanevskiy <kad@kad.name>
924 * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
925 Change "fast-mult" to "fastmult". Add new HWCAP names.
926 * sysdeps/unix/sysv/linux/arm/dl-procinfo.h (_DL_HWCAP_COUNT):
928 (HWCAP_IMPORTANT): Change to (HWCAP_ARM_VFP | HWCAP_ARM_NEON).
929 * sysdeps/unix/sysv/linux/arm/sysdep.h (HWCAP_ARM_CRUNCH,
930 HWCAP_ARM_THUMBEE, HWCAP_ARM_NEON, HWCAP_ARM_VFPv3,
931 HWCAP_ARM_VFPv3D16): Define.
933 2010-08-12 Joseph Myers <joseph@codesourcery.com>
935 * sysdeps/unix/sysv/linux/arm/syscalls.list: Add entry for
938 2010-06-14 Joseph Myers <joseph@codesourcery.com>
940 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETPIPE_SZ,
941 F_GETPIPE_SZ): Define.
943 2010-05-21 Joseph Myers <joseph@codesourcery.com>
945 * sysdeps/unix/sysv/linux/arm/eabi/internal_recvmmsg.S: New.
947 2010-04-08 Daniel Jacobowitz <dan@codesourcery.com>
949 * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S: New file.
950 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h [__thumb__]
951 (INTERNAL_SYSCALL_RAW): Rewrite to use __libc_do_syscall.
952 * sysdeps/unix/sysv/linux/arm/eabi/Makefile: Add libc-do-syscall
953 to libraries and tests that require it.
954 * sysdeps/unix/sysv/linux/arm/eabi/nptl/aio_misc.h: Delete.
956 2010-03-30 Joseph Myers <joseph@codesourcery.com>
958 * sysdeps/arm/dl-machine.h (VALID_ELF_ABIVERSION, VALID_ELF_OSABI,
959 VALID_ELF_HEADER): Remove.
960 * sysdeps/unix/sysv/linux/arm/ldsodefs.h: New.
962 2010-03-26 Thomas Schwinge <thomas@codesourcery.com>
964 * sysdeps/arm/configure.in: New file.
965 * sysdeps/arm/configure: Generate.
966 * sysdeps/arm/sysdep.h (ENTRY, END): Add CFI statements.
967 * sysdeps/unix/arm/sysdep.S (__syscall_error): Likewise.
968 * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
969 (PSEUDO, DOCARGS_0, RESTORE_LR_0, DOCARGS_1, UNDOCARGS_1, DOCARGS_2)
970 (UNDOCARGS_2, DOCARGS_3, UNDOCARGS_3, DOCARGS_4, UNDOCARGS_4)
971 (DOCARGS_5, UNDOCARGS_5, RESTORE_LR_5, DOCARGS_6, UNDOCARGS_6):
973 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
974 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h (DO_CALL): Likewise.
975 * sysdeps/unix/sysv/linux/arm/sysdep.h
976 (POP_PC, SYSCALL_ERROR_HANDLER (__local_syscall_error))
977 (DOARGS_5, UNDOARGS_5, DOARGS_6, UNDOARGS_6, DOARGS_7, UNDOARGS_7):
979 * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S
980 (__default_sa_restorer_v1, __default_sa_restorer_v2)
981 (__default_rt_sa_restorer_v1, __default_rt_sa_restorer_v2): Add END
983 * sysdeps/unix/sysv/linux/arm/eabi/syscall.S (syscall): Add CFI
985 * sysdeps/arm/memcpy.S (memcpy): Add CFI statements.
986 * sysdeps/arm/memmove.S (memmove): Likewise.
987 * sysdeps/unix/sysv/linux/arm/eabi/mmap64.S (__mmap64): Add CFI
989 * sysdeps/unix/sysv/linux/arm/mmap.S (__mmap): Likewise.
990 * sysdeps/arm/eabi/arm-mcount.S (__gnu_mcount_nc, _mcount): Add CFI
992 * sysdeps/arm/sysdep.h (CALL_MCOUNT): Likewise.
993 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c
994 (_Unwind_Resume): Add CFI statements.
995 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c
996 (_Unwind_Resume): Likewise.
997 * sysdeps/arm/dl-trampoline.S (_dl_runtime_resolve)
998 (_dl_runtime_profile) <CFI>: Only emit .debug_frame.
999 * sysdeps/arm/eabi/__longjmp.S (__longjmp): Add CFI statements.
1000 * sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S (CALL_FAIL)
1001 (CHECK_SP): Likewise
1002 * sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S (SAVE_PID): Add CFI
1004 * sysdeps/unix/sysv/linux/arm/nptl/vfork.S (SAVE_PID): Likewise.
1005 * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Add CFI statements.
1006 * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S (cfi_startproc):
1007 Redefine for signal frames.
1008 (__default_sa_restorer_v1, __default_sa_restorer_v2)
1009 (__default_rt_sa_restorer_v1, __default_rt_sa_restorer_v2): Add CFI
1012 2010-02-10 Joseph Myers <joseph@codesourcery.com>
1014 * sysdeps/arm/eabi/fegetenv.c, sysdeps/arm/fpu/fegetenv.c: Add
1017 2010-01-10 Joseph Myers <joseph@codesourcery.com>
1019 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define O_DIRECTORY,
1020 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN for
1023 2009-12-16 Thomas Schwinge <thomas@codesourcery.com>
1025 * sysdeps/arm/eabi/Makefile [gmon] (sysdep_routines): Add arm-mcount.
1026 * sysdeps/arm/eabi/machine-gmon.h (mcount_internal): Define to
1027 `__mcount_internal'.
1028 (MCOUNT (__gnu_mcount_nc), OLD_MCOUNT (_mcount), mcount): Move to...
1029 * sysdeps/arm/eabi/arm-mcount.S: ... this new file as __gnu_mcount_nc,
1030 _mcount, and mcount, respectively.
1032 2009-12-15 Joseph Myers <joseph@codesourcery.com>
1034 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Redefine O_SYNC and
1035 O_DSYNC to match 2.6.33+ kernels.
1037 2009-11-19 Joseph Myers <joseph@codesourcery.com>
1039 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Introduce new symbol
1040 F_OWNER_PGRP and mark F_OWNER_GID obsolete.
1042 2009-11-19 Joseph Myers <joseph@codesourcery.com>
1044 * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_PSELECT,
1045 __ASSUME_PPOLL): Don't undefine for kernel 2.6.32 and later.
1047 2009-11-18 Joseph Myers <joseph@codesourcery.com>
1049 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Change misleading
1050 names of parameters of sync_file_range.
1052 2009-11-17 Joseph Myers <joseph@codesourcery.com>
1055 * sysdeps/unix/sysv/linux/arm/bits/mman.h: Add new MADV_*
1056 constants from recent kernels.
1058 2009-11-14 Joseph Myers <joseph@codesourcery.com>
1060 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN_EX,
1061 F_GETOWN_EX): Update values.
1063 2009-11-06 Joseph Myers <joseph@codesourcery.com>
1065 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (fallocate): Fix types
1066 of last two arguments when -D_FILE_OFFSET_BITS=64.
1068 2009-11-04 Philip Blundell <philb@gnu.org>
1070 * sysdeps/unix/sysv/linux/arm/clone.S: Support V4T interworking.
1071 * sysdeps/unix/sysv/linux/arm/sysdep.h (__local_syscall_error): Likewise.
1072 * sysdeps/arm/memcpy.S: Likewise.
1073 * sysdeps/arm/memmove.S: Likewise.
1075 2009-10-29 Joseph Myers <joseph@codesourcery.com>
1077 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define F_OWNER_* and
1080 2009-10-22 Daniel Gutson <dgutson@codesourcery.com>
1082 * sysdeps/arm/sysdep.h: (Tag_ABI_align8_preserved,
1083 Tag_ABI_align8_needed): Attributes added.
1084 * sysdeps/arm/elf/start.S: Likewise.
1085 * sysdeps/arm/eabi/abi-note.S: New file.
1086 * sysdeps/unix/sysv/linux/arm/eabi/internal_accept4.S: New
1089 2009-10-22 Andrew Stubbs <ams@codesourcery.com>
1090 Julian Brown <julian@codesourcery.com>
1092 * sysdeps/arm/eabi/setjmp.S (__sigsetjmp): Replace deprecated
1093 instruction fstmiax with vstmia.
1094 Correct register conflict and comment.
1095 * sysdeps/arm/eabi/__longjmp.S (__longjmp): Use vldmia not fldmiax.
1096 Don't clobber r1/a2 register before testing IWMMXT hwcap.
1098 2009-10-22 Julian Brown <julian@codesourcery.com>
1100 * sysdeps/arm/elf/start.S (_start): Avoid dependency on PC pipeline
1103 2009-10-03 Joseph Myers <joseph@codesourcery.com>
1105 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define F_SETOWN_EX and
1108 2009-08-06 Joseph Myers <joseph@codesourcery.com>
1110 * sysdeps/arm/____longjmp_chk.S: Remove. Replaced by....
1111 * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S,
1112 sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S: This. New
1114 * sysdeps/arm/__longjmp.S, sysdeps/arm/eabi/__longjmp.S: Use r4
1117 2009-07-29 Aurelien Jarno <aurelien@aurel32.net>
1119 * sysdeps/unix/sysv/linux/arm/kernel-features.h: Define
1120 __ASSUME_EVENTFD2 and __ASSUME_SIGNALFD4.
1122 2009-06-30 Paul Brook <paul@codesourcery.com>
1124 * sysdeps/arm/eabi/Makefile (CFLAGS-initfini.s): Add
1125 -fno-asynchronous-unwind-tables -fno-unwind-tables.
1126 (CFLAGS-pt-initfini.s): Ditto.
1128 2009-06-25 Nathan Froyd <froydnj@codesourcery.com>
1130 * sysdeps/arm/eabi/aeabi_lcsts.c (__aeabi_stdin, __aeabi_stdout,
1131 __aeabi_stderr): New variables.
1132 (setup_aeabi_stdio): New function. Add it to .preinit_array.
1134 2009-06-24 Maxim Kuvyrkov <maxim@codesourcery.com>
1135 Mark Mitchell <mark@codesourcery.com>
1136 Joseph Myers <joseph@codesourcery.com>
1137 Kazu Hirata <kazu@codesourcery.com>
1139 * sysdeps/arm/eabi/backtrace.c: New.
1140 * sysdeps/arm/eabi/Makefile (CFLAGS-backtrace.c): Add
1142 * sysdeps/arm/preconfigure: Add -fno-unwind-tables to CFLAGS.
1143 * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Remove
1144 -fno-unwind-tables from CFLAGS.
1145 * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerate.
1146 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h (_Unwind_Trace_Fn):
1148 (_Unwind_Backtrace): Declare.
1150 2009-05-18 Joseph Myers <joseph@codesourcery.com>
1152 * sysdeps/arm/____longjmp_chk.S (CHECK_SP): Use unsigned
1155 2009-05-16 Joseph Myers <joseph@codesourcery.com>
1157 * sysdeps/arm/____longjmp_chk.S: New file.
1158 * sysdeps/arm/__longjmp.S: If CHECK_SP is defined, use it.
1159 * sysdeps/arm/eabi/__longjmp.S: Likewise.
1161 2009-05-16 Joseph Myers <joseph@codesourcery.com>
1163 * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_PREADV,
1164 __ASSUME_PWRITEV): Don't undefine.
1166 2009-05-16 Joseph Myers <joseph@codesourcery.com>
1168 * sysdeps/unix/sysv/linux/arm/Versions (libc): Add
1169 fallocate64@@GLIBC_2.11.
1171 2009-04-25 Aurelien Jarno <aurelien@aurel32.net>
1173 * sysdeps/arm/eabi/fpu_control.h: If soft-float, don't use
1174 floating-point registers.
1176 2009-04-18 Joseph Myers <joseph@codesourcery.com>
1178 * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_PREADV,
1179 __ASSUME_PWRITEV): Undefine.
1181 2009-03-16 Khem Raj <raj.khem@gmail.com>
1183 * sysdeps/unix/sysv/linux/arm/sysdep.h: Include errno.h.
1185 2009-03-15 Joseph Myers <joseph@codesourcery.com>
1187 * sysdeps/arm/bits/link.h: Uglify function parameter names.
1188 * sysdeps/unix/sysv/linux/arm/sys/io.h: Likewise.
1189 * sysdeps/arm/eabi/bits/setjmp.h: Uglify attribute name.
1191 2009-03-03 Joseph Myers <joseph@codesourcery.com>
1193 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Declare
1196 2009-02-13 Khem Raj <raj.khem@gmail.com>
1198 * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
1199 (libgcc_s_handle): New variable.
1200 (pthread_cancel_init): Depend in libgcc_s_handle for decision to
1201 load DSO. Assign last.
1202 (__unwind_freeres): New function.
1204 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c:
1207 2009-02-05 Paul Brook <paul@codesourcery.com>
1208 Joseph Myers <joseph@codesourcery.com>
1210 * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Ditto.
1211 (elf_machine_load_address): Clear T bit of PLT entry contents.
1212 (RTLD_START): Mark function symbols as such. Tweak pc-relative
1213 addressing to avoid depending on pc read pipeline offset.
1214 * sysdeps/arm/machine-gmon.h (MCOUNT): Add Thumb-2 implementation.
1215 * sysdeps/arm/tls-macros.h: Add alignment for Thumb-2.
1216 (ARM_PC_OFFSET): Define.
1217 (TLS_IE): Define differently for Thumb-2.
1218 (TLS_LE, TLS_LD, TLS_GD): Use ARM_PC_OFFSET.
1219 * sysdeps/arm/elf/start.S: Switch to thumb mode for Thumb-2.
1220 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h (INTERNAL_SYSCALL_RAW):
1221 Add Thumb implementation.
1222 * sysdeps/unix/sysv/linux/arm/eabi/nptl/aio_misc.h: New.
1223 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c: Enforce
1224 alignment for Thumb-2. Adjust offset from PC for Thumb-2.
1225 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c: Ditto.
1226 * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h (atomic_full_barrier,
1227 __arch_compare_and_exchange_val_32_acq): Add Thumb-2 implementation.
1229 2009-02-02 Joseph Myers <joseph@codesourcery.com>
1231 * sysdeps/unix/sysv/linux/arm/bits/shm.h (SHM_EXEC): Define.
1233 2009-01-27 Min Zhang <mzhang@mvista.com>
1235 * sysdeps/arm/memset.S (memset): Use stm instead of two
1238 2009-01-27 Kirill A. Shutemov <kirill@shutemov.name>
1240 * sysdeps/arm/elf/start.S (_start): Use position-independent code
1241 if SHARED. Clear lr.
1243 2009-01-27 Ryosei Takagi <ryosei@sm.sony.co.jp>
1245 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
1246 (lll_futex_wake_unlock, lll_futex_requeue): Return zero if success.
1248 2009-01-27 Daniel Jacobowitz <dan@codesourcery.com>
1250 * sysdeps/unix/sysv/linux/arm/sysdep.h: Include <tls.h>.
1252 2009-01-12 Mike Frysinger <vapier@gentoo.org>
1254 * sysdeps/arm/fpu/setjmp.S: Add hidden_def (__sigsetjmp).
1256 2009-01-12 Joseph Myers <joseph@codesourcery.com>
1258 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Define
1259 FUTEX_CLOCK_REALTIME and FUTEX_BITSET_MATCH_ANY.
1261 2008-12-03 Joseph Myers <joseph@codesourcery.com>
1263 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Define
1264 FUTEX_WAIT_BITSET and FUTEX_WAKE_BITSET.
1266 2008-11-25 Joseph Myers <joseph@codesourcery.com>
1268 * sysdeps/unix/sysv/linux/arm/sysdep.h (LOAD_ARGS_1, LOAD_ARGS_2,
1269 LOAD_ARGS_3, LOAD_ARGS_4, LOAD_ARGS_5, LOAD_ARGS_6, LOAD_ARGS_7):
1270 Load all arguments into temporary variables before loading into
1273 2008-08-19 Joseph Myers <joseph@codesourcery.com>
1275 * data/c++-types-arm-linux-gnueabi.data: New.
1276 * data/localplt-arm-linux-gnueabi.data: New.
1277 * sysdeps/arm/bsd-_setjmp.S: Use HIDDEN_JUMPTARGET to call
1279 * sysdeps/arm/bsd-setjmp.S: Likewise.
1280 * sysdeps/arm/eabi/aeabi_localeconv.c: Use __localeconv.
1281 * sysdeps/arm/eabi/find_exidx.c (__gnu_Unwind_Find_exidx): Use
1283 * sysdeps/arm/eabi/setjmp.S: Add hidden_def (__sigsetjmp).
1284 * sysdeps/arm/memmove.S: Use HIDDEN_JUMPTARGET to call memcpy from
1286 * sysdeps/arm/setjmp.S: Add hidden_def (__sigsetjmp).
1287 * sysdeps/unix/sysv/linux/arm/clone.S: Use HIDDEN_JUMPTARGET to
1289 * sysdeps/unix/sysv/linux/arm/ioperm.c (init_iosys): Use __sysctl,
1290 __readlink and fgets_unlocked.
1291 (_ioperm): Use __open and __close.
1293 2008-07-18 Joseph Myers <joseph@codesourcery.com>
1295 * sysdeps/arm/eabi/fgetexcptflg.c: New.
1296 * sysdeps/arm/eabi/fsetexcptflg.c (__fesetexceptflag): Operate on
1297 set exception flags, not on mask of enabled exceptions.
1299 2008-07-18 Joseph Myers <joseph@codesourcery.com>
1301 * sysdeps/arm/eabi/feupdateenv.c: New.
1303 2008-07-18 Joseph Myers <joseph@codesourcery.com>
1305 * sysdeps/arm/libm-test-ulps: Update.
1307 2008-06-01 Paul Brook <paul@codesourcery.com>
1308 Zack Weinberg <zack@codesourcery.com>
1309 Daniel Jacobowitz <dan@codesourcery.com>
1311 * sysdeps/arm/nptl/pthread_spin_lock.S,
1312 sysdeps/arm/nptl/pthread_spin_trylock.S: Delete.
1313 * sysdeps/arm/nptl/pthread_spin_lock.c,
1314 sysdeps/arm/nptl/pthread_spin_trylock.c: New files using
1315 atomic_compare_and_exchange_val_acq to take spinlocks.
1316 * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h (lll_trylock,
1317 lll_cond_trylock): Use atomic_compare_and_exchange_val_acq.
1318 (__lll_trylock, __lll_cond_trylock): Delete.
1319 * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h
1320 (atomic_exchange_acq): Delete.
1321 (atomic_full_barrier): Define.
1322 (__arch_compare_and_exchange_val_32_acq): Use named operands.
1323 * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Update
1324 arch_minimum_kernel to 2.6.16.
1325 * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerated.
1327 2008-04-21 Daniel Jacobowitz <dan@codesourcery.com>
1329 * sysdeps/unix/sysv/linux/arm/check_pf.c: Update from generic
1332 2008-04-21 Khem Raj <kraj@mvista.com>
1334 * sysdeps/unix/sysv/linux/arm/ioperm.c: Don't include asm/page.h.
1336 2008-04-21 Mike Frysinger <vapier@gentoo.org>
1338 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (DOCARGS_6,
1339 UNDOCARGS_6): Define.
1341 2008-04-21 Khem Raj <kraj@mvista.com>
1343 * sysdeps/unix/sysv/linux/arm/bits/shm.h: New file.
1345 2008-04-11 Paul Brook <paul@codesourcery.com>
1346 Sandra Loosemore <sandra@codesourcery.com>
1348 * sysdeps/arm/eabi/machine-gmon.h: New file.
1349 * sysdeps/arm/eabi/Versions: Add __gnu_mcount_nc.
1351 2007-12-21 Daniel Jacobowitz <dan@codesourcery.com>
1353 * sysdeps/unix/sysv/linux/arm/profil-counter.h: Use the i386 version.
1354 * sysdeps/unix/sysv/linux/arm/register-dump.h (register_dump): Update
1356 (REGISTER_DUMP): Likewise.
1357 * sysdeps/unix/sysv/linux/arm/sigcontextinfo.h (SIGCONTEXT,
1358 SIGCONTEXT_EXTRA_ARGS, GET_PC, GET_FRAME, GET_STACK): Likewise.
1359 (sigaction, __sigaction): Define.
1360 * sysdeps/unix/sysv/linux/arm/bits/armsigctx.h: Delete.
1362 2007-10-22 Daniel Jacobowitz <dan@codesourcery.com>
1364 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.
1366 2007-09-25 Joseph Myers <joseph@codesourcery.com>
1368 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Correct return value
1369 type and __THROW marker of splice, vmsplice, and tee.
1371 2007-09-17 Daniel Jacobowitz <dan@codesourcery.com>
1373 * sysdeps/unix/sysv/linux/arm/kernel-features.h: Undefine
1374 __ASSUME_PSELECT and __ASSUME_PPOLL.
1376 2007-09-12 Joseph Myers <joseph@codesourcery.com>
1378 * sysdeps/arm/nptl/tls.h (THREAD_GSCOPE_RESET_FLAG): Use
1379 lll_futex_wake not lll_private_futex_wake.
1380 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_CLOEXEC): Define.
1381 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h: Include <tls.h>
1382 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c
1383 (__lll_lock_wait_private, __lll_lock_wait): New.
1384 (__lll_timedlock_wait): Don't include in libc.so; Take private
1385 argument. Use atomic_compare_and_exchange_bool_acq.
1386 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Renamed all
1387 lll_mutex_* resp. lll_robust_mutex_* macros to lll_*
1388 resp. lll_robust_*. Renamed all LLL_MUTEX_LOCK_* macros to
1389 LLL_LOCK_*. Include <kernel-features.h>.
1390 (LLL_LOCK_INITIALIZER): Remove duplicate definition.
1391 (__lll_private_flag): Define.
1392 (lll_futex_timed_wait): Pass private flag to syscall.
1393 (lll_futex_wake): Likewise.
1394 (lll_private_futex_wait, lll_private_futex_timed_wait,
1395 lll_private_futex_wake): Remove.
1396 (lll_robust_dead, lll_futex_requeue): Take private arguments.
1397 (lll_futex_wake_unlock): Pass private flag to syscall.
1398 (__lll_robust_trylock): Convert to macro.
1399 (__lll_robust_lock_wait): Add private argument.
1400 (__lll_lock_wait_private, __lll_lock_wait): Declare.
1401 (__lll_lock): Convert to macro. Take private argument.
1402 (__lll_cond_lock): Likewise.
1403 (lll_lock, lll_cond_lock): Take private arguments.
1404 (__lll_robust_lock): Take private argument.
1405 (__lll_timedlock_wait, __lll_robust_timedlock_wait): Take private
1407 (__lll_timedlock, __lll_robust_timedlock): Convert to macros.
1408 Take private arguments.
1409 (lll_timedlock, lll_robust_timedlock): Take private arguments.
1410 (__lll_unlock, __lll_robust_unlock): Convert to macros. Take
1412 (lll_unlock, lll_robust_unlock): Take private arguments.
1413 (__lll_mutex_unlock_force, lll_mutex_unlock_force, lll_lock_t,
1414 lll_trylock, lll_lock, lll_unlock, lll_islocked): Remove.
1415 (lll_wait_tid): Pass LLL_SHARED to lll_futex_wait.
1416 (__lll_cond_wait, __lll_cond_timedwait, __lll_cond_wake,
1417 __lll_cond_broadcast, lll_cond_wait, lll_cond_timedwait,
1418 lll_cond_wake, lll_cond_broadcast): Remove.
1419 * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c
1420 (clear_once_control, __pthread_once): Use lll_futex_wake not
1421 lll_private_futex_wake.
1423 2007-07-10 Daniel Jacobowitz <dan@codesourcery.com>
1425 * sysdeps/arm/nptl/tls.h (THREAD_GSCOPE_RESET_FLAG): Use
1426 lll_private_futex_wake.
1427 * sysdeps/unix/sysv/linux/arm/check_pf.c: Update from generic version.
1428 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c
1429 (pthread_cancel_init): Add noinline and barriers.
1430 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c
1431 (__lll_timedlock_wait): Update call to lll_futex_timed_wait.
1432 (__lll_timedwait_tid): Likewise.
1433 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h (LLL_PRIVATE,
1434 LLL_SHARED): Define.
1435 (lll_futex_wait): Use lll_futex_timed_wait.
1436 (lll_futex_timed_wait, lll_futex_wake, lll_futex_wake_unlock): Take a
1438 (lll_private_futex_wait, lll_private_futex_timed_wait,
1439 lll_private_futex_wake): New.
1440 (lll_robust_mutex_dead, __lll_mutex_lock, __lll_mutex_cond_lock,
1441 __lll_mutex_unlock, __lll_robust_mutex_unlock,
1442 __lll_mutex_unlock_force, lll_wait_tid): Update calls.
1443 * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c (clear_once_control,
1444 __pthread_once): Use private futexes.
1445 * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
1446 (pthread_cancel_init): Add noinline and barriers.
1448 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Comment fix.
1450 * sysdeps/unix/sysv/linux/arm/nptl/bits/semaphore.h (SEM_VALUE_MAX):
1453 2007-06-06 Daniel Jacobowitz <dan@codesourcery.com>
1455 * sysdeps/arm/nptl/tls.h (THREAD_GSCOPE_FLAG_UNUSED,
1456 THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT): Define.
1457 (THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG,
1458 THREAD_GSCOPE_WAIT): Define.
1459 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c
1460 (lll_unlock_wake_cb): Delete.
1461 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
1462 (FUTEX_PRIVATE_FLAG): Define.
1463 (lll_unlock_wake_cb): Delete prototype.
1464 * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h: Include
1466 (pthread_rwlock_t): Shrink __flags and add __shared.
1467 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h
1468 (RTLD_SINGLE_THREAD_P): Define.
1470 2007-05-23 Joseph Myers <joseph@codesourcery.com>
1472 * sysdeps/unix/sysv/linux/arm/kernel-features.h
1473 (__ASSUME_SIGFRAME_V2): Define for 2.6.18 and later.
1474 * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S
1475 (__default_sa_restorer): Rename to __default_sa_restorer_v1.
1476 Don't define if __ASSUME_SIGFRAME_V2.
1477 (__default_rt_sa_restorer): Rename to
1478 __default_rt_sa_restorer_v1. Don't define if
1479 __ASSUME_SIGFRAME_V2.
1480 (__default_sa_restorer_v2, __default_rt_sa_restorer_v2): New.
1481 * sysdeps/unix/sysv/linux/arm/nptl/Versions
1482 (__default_sa_restorer_v1, __default_rt_sa_restorer_v1,
1483 __default_sa_restorer_v2, __default_rt_sa_restorer_v2): Add to
1485 * sysdeps/unix/sysv/linux/arm/sigaction.c [__ARM_EABI__]
1486 (__default_sa_restorer_v1, __default_sa_restorer_v2,
1487 __default_rt_sa_restorer_v1, __default_rt_sa_restorer_v2):
1489 (__default_sa_restorer, __default_rt_sa_restorer): Define as
1490 macros depending on kernel version.
1492 2007-01-23 Daniel Jacobowitz <dan@codesourcery.com>
1494 * sysdeps/unix/sysv/linux/arm/sysdep.h (PTR_MANGLE, PTR_DEMANGLE):
1497 2007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
1499 * sysdeps/unix/sysv/linux/arm/check_pf.c: New file.
1500 * sysdeps/unix/sysv/linux/arm/eabi/check_pf.c: New file.
1502 2007-01-08 Joseph Myers <joseph@codesourcery.com>
1504 * sysdeps/arm/fpu/bits/mathdef.h: Move to
1505 sysdeps/arm/bits/mathdef.h. Remove comment about FPA.
1507 2007-01-08 Joseph Myers <joseph@codesourcery.com>
1509 * sysdeps/arm/eabi/jmpbuf-offsets.h: New.
1511 2006-10-31 Daniel Jacobowitz <dan@codesourcery.com>
1513 * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
1514 (RTLD_SINGLE_THREAD_P): Define.
1516 2006-10-31 Joseph S. Myers <joseph@codesourcery.com>
1518 * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
1519 (DOCARGS_6): Change ".pad #20" to ".pad #16".
1521 2006-10-31 Joseph S. Myers <joseph@codesourcery.com>
1523 * sysdeps/arm/eabi/fclrexcpt.c: Include <sysdep.h> instead of
1524 <asm/procinfo.h>. Use HWCAP_ARM_VFP instead of HWCAP_VFP.
1525 * sysdeps/arm/eabi/fedisblxcpt.c: Likewise.
1526 * sysdeps/arm/eabi/feenablxcpt.c: Likewise.
1527 * sysdeps/arm/eabi/fegetenv.c: Likewise.
1528 * sysdeps/arm/eabi/fegetexcept.c: Likewise.
1529 * sysdeps/arm/eabi/fegetround.c: Likewise.
1530 * sysdeps/arm/eabi/feholdexcpt.c: Likewise.
1531 * sysdeps/arm/eabi/fesetenv.c: Likewise.
1532 * sysdeps/arm/eabi/fesetround.c: Likewise.
1533 * sysdeps/arm/eabi/fraiseexcpt.c: Likewise.
1534 * sysdeps/arm/eabi/fsetexcptflg.c: Likewise.
1535 * sysdeps/arm/eabi/ftestexcept.c: Likewise.
1536 * sysdeps/arm/eabi/setfpucw.c: Likewise.
1538 2006-10-31 Joseph Myers <joseph@codesourcery.com>
1540 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (splice): Update
1543 2006-10-31 Joseph Myers <joseph@codesourcery.com>
1545 * sysdeps/unix/sysv/linux/arm/kernel-features.h: Remove __i386__
1548 2006-10-31 Nicolas Pitre <nico@cam.org>
1549 Joseph Myers <joseph@codesourcery.com>
1551 * sysdeps/arm/memcpy.S: New file.
1552 * sysdeps/arm/memmove.S: Likewise.
1554 2006-09-22 Khem Raj <kraj@mvista.com>
1556 * sysdeps/unix/sysv/linux/arm/fxstatat.c: New file.
1558 2006-09-21 Joseph Myers <joseph@codesourcery.com>
1560 * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
1561 Add "java" and "iwmmxt".
1562 * sysdeps/unix/sysv/linux/arm/dl-procinfo.h: Use <sysdep.h> for
1564 (_DL_HWCAP_COUNT): Increase to 10.
1565 * sysdeps/unix/sysv/linux/arm/sysdep.h (HWCAP_ARM_SWP,
1566 HWCAP_ARM_HALF, HWCAP_ARM_THUMB, HWCAP_ARM_26BIT,
1567 HWCAP_ARM_FAST_MULT, HWCAP_ARM_FPA, HWCAP_ARM_VFP, HWCAP_ARM_EDSP,
1568 HWCAP_ARM_JAVA, HWCAP_ARM_IWMMXT): Define.
1569 * sysdeps/arm/eabi/setjmp.S (__sigsetjmp): Save iWMMXt registers
1570 if HWCAP_ARM_IWMMXT set. Don't include <asm/procinfo.h>. Use
1571 HWCAP_ARM_VFP instead of HWCAP_VFP.
1572 * sysdeps/arm/eabi/__longjmp.S (__longjmp): Restore iWMMXt
1573 registers if HWCAP_ARM_IWMMXT set. Don't include
1574 <asm/procinfo.h>. Use HWCAP_ARM_VFP instead of HWCAP_VFP.
1576 2006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
1578 * sysdeps/arm/dl-machine.h (elf_machine_rel): Handle undefined
1580 (elf_machine_rela): Likewise.
1582 2006-08-21 Daniel Jacobowitz <dan@codesourcery.com>
1584 * sysdeps/unix/sysv/linux/arm/eabi/syscalls.list: Remove msgctl,
1586 * sysdeps/unix/sysv/linux/arm/eabi/semctl.c,
1587 sysdeps/unix/sysv/linux/arm/eabi/shmctl.c,
1588 sysdeps/unix/sysv/linux/arm/eabi/msgctl.c: New files.
1590 2006-08-04 Daniel Jacobowitz <dan@codesourcery.com>
1592 Reported by Joseph Myers <joseph@codesourcery.com>:
1593 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h (FUTEX_LOCK_PI,
1594 FUTEX_UNLOCK_PI, FUTEX_TRYLOCK_PI): Define.
1596 2006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
1598 * sysdeps/unix/sysv/linux/arm/sigaction.c: If WRAPPER_INCLUDE is
1599 defined, include the named file.
1601 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1603 * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Include
1604 <bits/sigcontext.h>.
1605 (NGREG, mcontext_t, struct ucontext): Update to match the kernel.
1607 2006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
1609 * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Correct GOT access to
1610 load the _DYNAMIC slot.
1612 2006-06-08 Mark Shinwell <shinwell@codesourcery.com>
1614 * sysdeps/arm/nptl/pthreaddef.h (CURRENT_STACK_FRAME): Add -12.
1616 2006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
1618 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Reformat.
1619 (SPLICE_F_MOVE, SPLICE_F_NONBLOCK, SPLICE_F_MORE, SPLICE_F_GIFT):
1622 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1624 * sysdeps/arm/initfini.c: New file.
1626 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1628 * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Rewrite to load
1629 _GLOBAL_OFFSET_TABLE_ explicitly.
1631 2006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
1633 * sysdeps/unix/sysv/linux/arm/kernel-features.h: Add conditionals
1634 for __ASSUME_TRUNCATE64_SYSCALL, __ASSUME_MMAP2_SYSCALL,
1635 __ASSUME_STAT64_SYSCALL, __ASSUME_FCNTL64, and
1636 __ASSUME_VFORK_SYSCALL.
1638 2006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
1640 * sysdeps/unix/sysv/linux/arm/bits/mman.h: Update error message
1641 for consistency with other ports.
1642 (MADV_REMOVE, MADV_DONTFORK, MADV_DOFORK): Define.
1644 2006-05-05 Lior Balkohen <balkohen@gmail.com>
1646 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Remove
1647 LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT.
1648 Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE
1649 and SYNC_FILE_RANGE_WAIT_AFTER.
1650 Declare sync_file_range, vmsplice, splice and tee.
1652 2006-03-27 Lior Balkohen <balkohen@gmail.com>
1654 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define
1655 LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT.
1657 2006-03-21 Daniel Jacobowitz <dan@codesourcery.com>
1659 * sysdeps/unix/sysv/linux/arm/eabi/socket.S: Delete.
1660 * sysdeps/unix/sysv/linux/arm/eabi/syscalls.list,
1661 sysdeps/unix/sysv/linux/arm/kernel-features.h,
1662 sysdeps/unix/sysv/linux/arm/eabi/umount.c: New files.
1663 * sysdeps/unix/sysv/linux/arm/eabi/linuxthreads/sysdep-cancel.h
1664 (DOCARGS_6, UNDOCARGS_6, RESTORE_LR_6): Define.
1665 * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
1666 (DOCARGS_6, UNDOCARGS_6, RESTORE_LR_6): Define.
1667 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h: Undefine
1668 __NR_stime and __NR_alarm.
1670 2006-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1672 * sysdeps/unix/sysv/linux/arm/linuxthreads/sysdep-cancel.h
1673 (PSEUDO): Inline correct versions of PSEUDO_RET_MOV and MAYBE_SAVE_LR.
1674 (PSEUDO_RET_MOV, MAYBE_SAVE_LR): Don't define.
1676 2006-03-02 Daniel Jacobowitz <dan@codesourcery.com>
1678 * sysdeps/unix/sysv/linux/arm/eabi/Makefile (arm-using-eabi): Set.
1679 * sysdeps/unix/sysv/linux/arm/nptl/Makefile: New file.
1681 2006-02-28 Daniel Jacobowitz <dan@codesourcery.com>
1683 * sysdeps/unix/arm/sysdep.h, sysdeps/unix/sysv/linux/arm/sysdep.S,
1684 sysdeps/unix/sysv/linux/arm/sysdep.h: Remove ports/ from include
1687 2006-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1689 * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h
1690 (struct __pthread_internal_slist): New.
1691 (union pthread_mutex_t): Give struct a tag. Add __list
1692 in an anonymous union.
1693 (union pthread_cond_t): Use __extension__.
1694 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
1695 (__lll_mutex_lock_outlined, __lll_mutex_timedlock_outlined): Remove
1697 (lll_robust_mutex_dead, __lll_robust_mutex_trylock,
1698 lll_robust_mutex_trylock, __lll_robust_mutex_lock,
1699 lll_robust_mutex_lock, lll_robust_mutex_cond_lock,
1700 __lll_robust_mutex_timedlock, lll_robust_mutex_timedlock,
1701 __lll_robust_mutex_unlock, lll_robust_mutex_unlock): New.
1702 (__lll_robust_lock_wait, __lll_robust_timedlock_wait): New
1705 2006-02-27 Daniel Jacobowitz <dan@codesourcery.com>
1707 * sysdeps/unix/sysv/linux/arm/eabi/ftruncate64.c: Don't use
1709 * sysdeps/unix/sysv/linux/arm/eabi/truncate64.c: Likewise.
1711 2006-01-12 Roland McGrath <roland@redhat.com>
1713 * sysdeps/arm/jmpbuf-unwind.h: Include <jmpbuf-offsets.h>.
1715 2006-01-10 Roland McGrath <roland@redhat.com>
1717 * sysdeps/arm/bits/setjmp.h (__JMP_BUF_SP): Macro moved to ...
1718 * sysdeps/arm/jmpbuf-offsets.h: ... here, new file.
1719 * sysdeps/arm/fpu/bits/setjmp.h: (__JMP_BUF_SP): Macro moved to ...
1720 * sysdeps/arm/fpu/jmpbuf-offsets.h: ... here, new file.
1721 * sysdeps/arm/eabi/bits/setjmp.h (__JMP_BUF_SP): Macro removed.
1723 * sysdeps/arm/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
1724 * sysdeps/arm/jmpbuf-unwind.h: ... here.
1725 * sysdeps/arm/fpu/bits/setjmp.h (_JMPBUF_UNWINDS): Macro removed.
1726 * sysdeps/arm/eabi/bits/setjmp.h (_JMPBUF_UNWINDS): Macro removed.
1728 * sysdeps/arm/nptl/jmpbuf-unwind.h: Moved to ...
1729 * sysdeps/arm/jmpbuf-unwind.h: ... here.
1731 2005-12-27 Roland McGrath <roland@redhat.com>
1733 * sysdeps/arm/eabi/bits/setjmp.h (_JMPBUF_UNWINDS): Take third argument
1734 DEMANGLE, and pass SP value through it.
1735 * sysdeps/arm/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
1736 * sysdeps/arm/fpu/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
1738 2005-12-15 Roland McGrath <roland@redhat.com>
1740 * sysdeps/arm/libc-tls.c: Use csu/ instead of sysdeps/generic/.
1742 2005-11-16 Daniel Jacobowitz <dan@codesourcery.com>
1744 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h,
1745 sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c,
1746 sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c,
1747 sysdeps/unix/sysv/linux/arm/nptl/unwind.h,
1748 sysdeps/arm/unwind-dw2-fde-glibc.c,
1749 sysdeps/arm/unwind-pe.c, sysdeps/arm/framestate.c: New files.
1751 2005-11-16 Daniel Jacobowitz <dan@codesourcery.com>
1753 * sysdeps/arm/bits/setjmp.h, sysdeps/arm/fpu/bits/setjmp.h: Update
1756 * sysdeps/unix/arm/sysdep.S (syscall_error): Handle USE___THREAD and
1759 * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Handle RESET_PID.
1760 Handle new arguments.
1761 * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Use SAVE_PID and
1762 RESTORE_PID. Use the right syscall error handler.
1764 * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S
1765 (__default_sa_restorer, __default_rt_sa_restorer): Add unwind
1768 * sysdeps/unix/sysv/linux/arm/eabi/socket.S: Update formatting.
1769 Add unwind information. Correct stack alignment typo.
1771 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h
1772 (INTERNAL_SYSCALL_NCS): Define.
1774 * sysdeps/unix/sysv/linux/arm/sigaction.c
1775 (__libc_sigaction): Remove never-valid handling for SA_ONSTACK.
1777 * sysdeps/unix/sysv/linux/arm/socket.S: Whitespace cleanup.
1779 * sysdeps/unix/sysv/linux/arm/sysdep.h (SYSCALL_ERROR_HANDLER): Handle
1781 (INTERNAL_SYSCALL_NCS): Implement.
1783 * sysdeps/arm/nptl/Makefile, sysdeps/arm/nptl/jmpbuf-unwind.h,
1784 sysdeps/arm/nptl/pthread_spin_lock.S,
1785 sysdeps/arm/nptl/pthread_spin_trylock.S,
1786 sysdeps/arm/nptl/pthreaddef.h, sysdeps/arm/nptl/tcb-offsets.sym,
1787 sysdeps/arm/nptl/tls.h, sysdeps/unix/sysv/linux/arm/eabi/Makefile,
1788 sysdeps/unix/sysv/linux/arm/eabi/nptl/Makefile,
1789 sysdeps/unix/sysv/linux/arm/eabi/nptl/configure,
1790 sysdeps/unix/sysv/linux/arm/eabi/nptl/configure.in,
1791 sysdeps/unix/sysv/linux/arm/eabi/nptl/nptl-aeabi_unwind_cpp_pr1.c,
1792 sysdeps/unix/sysv/linux/arm/eabi/nptl/rt-aeabi_unwind_cpp_pr1.c,
1793 sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h,
1794 sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c,
1795 sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c,
1796 sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h,
1797 sysdeps/unix/sysv/linux/arm/nptl/Versions,
1798 sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h,
1799 sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h,
1800 sysdeps/unix/sysv/linux/arm/nptl/clone.S,
1801 sysdeps/unix/sysv/linux/arm/nptl/createthread.c,
1802 sysdeps/unix/sysv/linux/arm/nptl/fork.c,
1803 sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c,
1804 sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h,
1805 sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S,
1806 sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c,
1807 sysdeps/unix/sysv/linux/arm/nptl/vfork.S: New files.
1809 2005-11-16 Daniel Jacobowitz <dan@codesourcery.com>
1811 * sysdeps/arm/dl-machine.h (CLEAR_CACHE): Use INTERNAL_SYSCALL_ARM.
1812 * sysdeps/unix/sysv/linux/arm/brk.c (__brk): Use INLINE_SYSCALL.
1813 * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Use DO_CALL.
1814 * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Bump
1815 arch_minimum_kernel.
1816 * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerated.
1817 * sysdeps/unix/sysv/linux/arm/eabi/epoll_ctl.c,
1818 sysdeps/unix/sysv/linux/arm/eabi/epoll_wait.c,
1819 sysdeps/unix/sysv/linux/arm/eabi/fcntl.c,
1820 sysdeps/unix/sysv/linux/arm/eabi/fstatfs64.c,
1821 sysdeps/unix/sysv/linux/arm/eabi/ftruncate64.c,
1822 sysdeps/unix/sysv/linux/arm/eabi/fxstat64.c,
1823 sysdeps/unix/sysv/linux/arm/eabi/kernel_epoll.h,
1824 sysdeps/unix/sysv/linux/arm/eabi/kernel_stat.h,
1825 sysdeps/unix/sysv/linux/arm/eabi/lockf64.c,
1826 sysdeps/unix/sysv/linux/arm/eabi/lxstat64.c,
1827 sysdeps/unix/sysv/linux/arm/eabi/semop.c,
1828 sysdeps/unix/sysv/linux/arm/eabi/semtimedop.c,
1829 sysdeps/unix/sysv/linux/arm/eabi/statfs64.c,
1830 sysdeps/unix/sysv/linux/arm/eabi/syscalls.list,
1831 sysdeps/unix/sysv/linux/arm/eabi/uname.c,
1832 sysdeps/unix/sysv/linux/arm/eabi/xstat64.c,
1833 sysdeps/unix/sysv/linux/arm/eabi/xstatconv.c,
1834 sysdeps/unix/sysv/linux/arm/eabi/xstatconv.h: Removed.
1835 * sysdeps/unix/sysv/linux/arm/eabi/linuxthreads/sysdep-cancel.h,
1836 sysdeps/unix/sysv/linux/arm/eabi/mmap64.S,
1837 sysdeps/unix/sysv/linux/arm/eabi/pread.c,
1838 sysdeps/unix/sysv/linux/arm/eabi/pread64.c,
1839 sysdeps/unix/sysv/linux/arm/eabi/pwrite.c,
1840 sysdeps/unix/sysv/linux/arm/eabi/pwrite64.c,
1841 sysdeps/unix/sysv/linux/arm/eabi/readahead.c,
1842 sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S,
1843 sysdeps/unix/sysv/linux/arm/eabi/socket.S,
1844 sysdeps/unix/sysv/linux/arm/eabi/syscall.S,
1845 sysdeps/unix/sysv/linux/arm/eabi/sysdep.h,
1846 sysdeps/unix/sysv/linux/arm/eabi/truncate64.c: New files.
1847 * sysdeps/unix/sysv/linux/arm/linuxthreads/sysdep-cancel.h
1848 (SINGLE_THREAD_P_INT, SINGLE_THREAD_P_PIC): Removed.
1849 (SINGLE_THREAD_P): Rewritten to use only ip.
1850 * sysdeps/unix/sysv/linux/arm/linuxthreads/vfork.S (__vfork): Use
1852 * sysdeps/unix/sysv/linux/arm/mmap.S (__mmap): Use DO_CALL.
1853 * sysdeps/unix/sysv/linux/arm/mmap64.S (__mmap64): Use DO_CALL.
1854 Don't handle EABI here.
1855 * sysdeps/unix/sysv/linux/arm/socket.S (__socket): Use
1857 * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Use DO_CALL.
1859 2005-11-03 Daniel Jacobowitz <dan@codesourcery.com>
1861 * sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S: Add LGPL exception.
1863 2005-10-31 Daniel Jacobowitz <dan@codesourcery.com>
1865 * sysdeps/arm/eabi/aeabi_lcsts.c, sysdeps/arm/eabi/aeabi_math.c,
1866 sysdeps/arm/eabi/aeabi_sighandlers.S: Add LGPL exception.
1868 2005-10-31 Daniel Jacobowitz <dan@codesourcery.com>
1870 * sysdeps/arm/eabi/Makefile (static-only-routines): Remove
1872 * sysdeps/arm/eabi/Versions (GLIBC_2.4): Add ARM EABI portability
1874 * sysdeps/arm/eabi/aeabi_assert.c, sysdeps/arm/eabi/aeabi_atexit.c,
1875 sysdeps/arm/eabi/aeabi_errno_addr.c,
1876 sysdeps/arm/eabi/aeabi_localeconv.c,
1877 sysdeps/arm/eabi/aeabi_mb_cur_max.c, sysdeps/arm/eabi/aeabi_memclr.c,
1878 sysdeps/arm/eabi/aeabi_memcpy.c, sysdeps/arm/eabi/aeabi_memmove.c,
1879 sysdeps/arm/eabi/aeabi_memset.c: Remove attribute_hidden.
1881 2005-10-31 Daniel Jacobowitz <dan@codesourcery.com>
1883 * sysdeps/unix/sysv/linux/arm/bits/mman.h (MREMAP_FIXED): Define.
1885 2005-10-27 Daniel Jacobowitz <dan@codesourcery.com>
1887 * sysdeps/unix/sysv/linux/arm/socket.S: Honor NO_WEAK_ALIAS.
1889 2005-10-10 Daniel Jacobowitz <dan@codesourcery.com>
1890 Joseph Myers <joseph@codesourcery.com>
1891 Julian Brown <julian@codesourcery.com>
1892 Mark Mitchell <mark@codesourcery.com>
1893 Paul Brook <paul@codesourcery.com>
1895 * sysdeps/arm/dl-machine.h (_dl_start_user): Preserve eight-byte
1898 * sysdeps/arm/elf/start.S (_start): Add unwind markers for EABI
1901 * sysdeps/arm/preconfigure: Set machine for EABI targets. Remove
1902 obsolete Thumb support.
1904 * sysdeps/arm/shlib-versions: Add EABI support.
1906 * sysdeps/unix/sysv/linux/arm/mmap64.S (__mmap64): Allow for padding
1907 in the argument list for EABI targets.
1909 * sysdeps/arm/fpu/feholdexcpt.c, sysdeps/arm/fpu/fesetround.c: Add
1912 * sysdeps/arm/dl-sysdep.h, sysdeps/arm/eabi/Makefile,
1913 sysdeps/arm/eabi/Versions, sysdeps/arm/eabi/__longjmp.S,
1914 sysdeps/arm/eabi/aeabi_assert.c, sysdeps/arm/eabi/aeabi_atexit.c,
1915 sysdeps/arm/eabi/aeabi_errno_addr.c, sysdeps/arm/eabi/aeabi_lcsts.c,
1916 sysdeps/arm/eabi/aeabi_localeconv.c, sysdeps/arm/eabi/aeabi_math.c,
1917 sysdeps/arm/eabi/aeabi_mb_cur_max.c, sysdeps/arm/eabi/aeabi_memclr.c,
1918 sysdeps/arm/eabi/aeabi_memcpy.c, sysdeps/arm/eabi/aeabi_memmove.c
1919 sysdeps/arm/eabi/aeabi_memset.c, sysdeps/arm/eabi/aeabi_sighandlers.S,
1920 sysdeps/arm/eabi/aeabi_unwind_cpp_pr1.c, sysdeps/arm/eabi/bits/fenv.h,
1921 sysdeps/arm/eabi/bits/huge_val.h, sysdeps/arm/eabi/bits/setjmp.h,
1922 sysdeps/arm/eabi/fclrexcpt.c, sysdeps/arm/eabi/fedisblxcpt.c,
1923 sysdeps/arm/eabi/feenablxcpt.c, sysdeps/arm/eabi/fegetenv.c,
1924 sysdeps/arm/eabi/fegetexcept.c, sysdeps/arm/eabi/fegetround.c,
1925 sysdeps/arm/eabi/feholdexcpt.c, sysdeps/arm/eabi/fesetenv.c,
1926 sysdeps/arm/eabi/fesetround.c, sysdeps/arm/eabi/find_exidx.c,
1927 sysdeps/arm/eabi/fpu_control.h, sysdeps/arm/eabi/fraiseexcpt.c,
1928 sysdeps/arm/eabi/fsetexcptflg.c, sysdeps/arm/eabi/ftestexcept.c,
1929 sysdeps/arm/eabi/setjmp.S, sysdeps/unix/sysv/linux/arm/eabi/configure,
1930 sysdeps/arm/eabi/rtld-global-offsets.sym, sysdeps/arm/eabi/setfpucw.c,
1931 sysdeps/unix/sysv/linux/arm/eabi/configure.in,
1932 sysdeps/unix/sysv/linux/arm/eabi/epoll_ctl.c,
1933 sysdeps/unix/sysv/linux/arm/eabi/epoll_wait.c,
1934 sysdeps/unix/sysv/linux/arm/eabi/fcntl.c,
1935 sysdeps/unix/sysv/linux/arm/eabi/fstatfs64.c,
1936 sysdeps/unix/sysv/linux/arm/eabi/fxstat64.c,
1937 sysdeps/unix/sysv/linux/arm/eabi/kernel_epoll.h,
1938 sysdeps/unix/sysv/linux/arm/eabi/kernel_stat.h,
1939 sysdeps/unix/sysv/linux/arm/eabi/lockf64.c,
1940 sysdeps/unix/sysv/linux/arm/eabi/lxstat64.c,
1941 sysdeps/unix/sysv/linux/arm/eabi/oldgetrlimit.c,
1942 sysdeps/unix/sysv/linux/arm/eabi/oldsetrlimit.c,
1943 sysdeps/unix/sysv/linux/arm/eabi/semop.c,
1944 sysdeps/unix/sysv/linux/arm/eabi/semtimedop.c,
1945 sysdeps/unix/sysv/linux/arm/eabi/statfs64.c,
1946 sysdeps/unix/sysv/linux/arm/eabi/syscalls.list,
1947 sysdeps/unix/sysv/linux/arm/eabi/uname.c,
1948 sysdeps/unix/sysv/linux/arm/eabi/xstat64.c,
1949 sysdeps/unix/sysv/linux/arm/eabi/xstatconv.c,
1950 sysdeps/unix/sysv/linux/arm/eabi/xstatconv.h: New files.
1952 2005-10-10 Daniel Jacobowitz <dan@codesourcery.com>
1954 * sysdeps/arm/memset.S (memset): Correct handling of negative
1957 2005-10-10 Philip Blundell <philb@gnu.org>
1959 * sysdeps/arm/Makefile, sysdeps/arm/machine-gmon.h,
1960 sysdeps/arm/_mcount.S: Revert previous bogus changes.
1962 2005-10-10 Philip Blundell <philb@gnu.org>
1964 * sysdeps/arm/_mcount.S: Suppress profiling when building this
1967 2005-10-09 Phil Blundell <pb@reciva.com>
1969 * sysdeps/arm/Makefile [subdir=gmon] (sysdep_routines): Add
1971 * sysdeps/arm/machine-gmon.h (MCOUNT): Replace with empty
1973 (_MCOUNT_DECL): Make linkage global.
1974 * sysdeps/arm/_mcount.S: New file.
1976 2005-10-09 Phil Blundell <pb@reciva.com>
1978 * sysdeps/arm/dl-trampoline.S: [PROF] (_dl_runtime_profile):
1979 Don't compile. Correct cut'n'paste error with .size.
1981 2005-10-05 Daniel Jacobowitz <dan@codesourcery.com>
1983 * sysdeps/unix/sysv/linux/arm/posix_fadvise.c,
1984 sysdeps/unix/sysv/linux/arm/posix_fadvise64.c: New files.
1986 2005-10-05 Daniel Jacobowitz <dan@codesourcery.com>
1988 * sysdeps/arm/dl-machine.h: Include <tls.h>.
1989 (elf_machine_type_class, elf_machine_rel, elf_machine_rela): Handle
1991 * sysdeps/unix/sysv/linux/arm/Makefile: Build __aeabi_read_tp.
1992 * sysdeps/unix/sysv/linux/arm/sysdep.h (INTERNAL_SYSCALL_RAW): Renamed
1993 from INTERNAL_SYSCALL.
1994 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_ARM): New macros.
1995 * sysdeps/arm/dl-tls.h, sysdeps/arm/elf/configure.in,
1996 sysdeps/arm/elf/configure, sysdeps/arm/libc-tls.c,
1997 sysdeps/arm/linuxthreads/tls.h, sysdeps/arm/tls-macros.h,
1998 sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S,
1999 sysdeps/unix/sysv/linux/arm/libc-aeabi_read_tp.S: New files.
2001 2005-10-05 Daniel Jacobowitz <dan@codesourcery.com>
2003 * sysdeps/arm/atomicity.h: Delete.
2004 * sysdeps/arm/bits/atomic.h: New file.
2006 2005-10-05 Daniel Jacobowitz <dan@codesourcery.com>
2008 * sysdeps/arm/dl-machine.h (ARCH_LA_PLTENTER,
2009 ARCH_LA_PLTEXIT): Define.
2010 * sysdeps/arm/ldsodefs.h, sysdeps/arm/tst-audit.h: New files.
2012 2005-06-13 Philip Blundell <philb@gnu.org>
2014 Patch from addsub@eyou.com:
2015 * sysdeps/arm/ieee754.h: Deleted.
2016 * sysdeps/arm/gmp-mparam.h: Support VFP and big endian.
2017 * sysdeps/arm/bits/endian.h: Likewise.
2019 2005-06-11 Phil Blundell <pb@reciva.com>
2021 * sysdeps/arm/init-first.c: Deleted.
2022 * sysdeps/unix/sysv/linux/arm/linuxthreads/fork.c: New file.
2024 2005-06-10 Phil Blundell <pb@reciva.com>
2027 * sysdeps/unix/sysv/linux/arm/mmap64.S: Handle offset correctly on
2028 big endian machines. Reported by Sven Henkel <shenkel@gmail.com>.
2030 2005-05-09 Daniel Jacobowitz <dan@codesourcery.com>
2031 Mark Mitchell <mark@codesourcery.com>
2033 * sysdeps/arm/bits/link.h: New file.
2034 * sysdeps/arm/dl-trampoline.S: New file.
2035 * sysdeps/arm/dl-machine.h: Check RESOLVE_MAP instead of RESOLVE.
2036 (elf_machine_runtime_setup): Check dl_profile before calling
2038 (ELF_MACHINE_RUNTIME_TRAMPOLINE): Delete.
2039 (elf_machine_rel, elf_machine_rela): Use RESOLVE_MAP.
2040 (fix_bad_pc24): Use auto instead of static.
2042 2005-05-09 Daniel Jacobowitz <dan@codesourcery.com>
2043 Mark Mitchell <mark@codesourcery.com>
2045 * sysdeps/unix/sysv/linux/arm/ioperm.c (BUS_ISA): Define for new
2048 2005-06-09 Phil Blundell <pb@reciva.com>
2050 * sysdeps/unix/arm/sysdep.h, sysdeps/unix/sysv/linux/arm/sysdep.h,
2051 sysdeps/unix/sysv/linux/arm/sysdep.S: Correct paths to included
2054 2005-05-23 Roland McGrath <roland@redhat.com>
2056 * ChangeLog.arm: New file (this one).
2057 * sysdeps/arm, sysdeps/unix/arm, sysdeps/unix/sysv/linux/arm:
2058 Subdirectories moved here from main repository.
2059 * sysdeps/arm/preconfigure: New file.
2060 * sysdeps/arm/shlib-versions: New file.