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Fix rawmemchr regression on bulldozer.
[thirdparty/glibc.git] / ports / ChangeLog.arm
CommitLineData
c54290cf
TS		 12013-08-29 Thomas Schwinge <thomas@codesourcery.com>
2
3 * sysdeps/unix/sysv/linux/arm/ldsodefs.h (VALID_ELF_OSABI)
4 (MORE_ELF_HEADER_DATA): Use ELFOSABI_GNU instead of
5 ELFOSABI_LINUX.
6
d0721e70
CD		 72013-08-28 Kyle McMartin <kyle@redhat.com>
8 Carlos O'Donell <carlos@redhat.com>
9
10 [BZ #15905]
11 * sysdeps/arm/dl-machine [!RTLD_BOOTSTRAP] (elf_machine_rel):
12 Pass GLRO(dl_hwcap) to the IFUNC resolver.
13
a0d93e9b
JM		 142013-07-03 Joseph Myers <joseph@codesourcery.com>
15
16 * sysdeps/arm/include/bits/setjmp.h [_ISOMAC] (JMP_BUF_REGLIST):
17 Do not define.
18 [_ISOMAC] (__JMP_BUF_SP): Likewise.
19
6bed143e
JM		 202013-07-02 Joseph Myers <joseph@codesourcery.com>
21
b4ac1f6a
JM		 22 * sysdeps/arm/libm-test-ulps: Regenerated.
23
6bed143e
JM		 24 [BZ #13304]
25 * sysdeps/arm/s_fma.c: New file.
26 * sysdeps/arm/s_fmaf.c: New file.
27 * sysdeps/arm/soft-fp/sfp-machine.h: New file. Based on powerpc
28 version.
29 * sysdeps/arm/Implies: Add arm/soft-fp.
30
1413c693
WN		 312013-07-02 Will Newton <will.newton@linaro.org>
32
33 * sysdeps/arm/dl-machine.h (elf_machine_rela): Pass dl_hwcap
34 to IFUNC resolver functions.
35
1ae8bfe0
RA		 362013-06-28 Ryan S. Arnold <rsa@linux.vnet.ibm.com>
37
38 * sysdeps/unix/sysv/linux/arm/dl-procinfo.h (_dl_procinfo): Add
39 TYPE parameter to macro prototype for AT_HWCAP2 support. Make WORD
40 unsigned long int rather than signed int. Stub in handler for TYPE ==
41 AT_HWCAP2 to return -1 for unknown a_type display fallback.
42
d7dffa6a
RM		 432013-06-18 Roland McGrath <roland@hack.frob.com>
44
02a809d2
RM		 45 * sysdeps/arm/arm-mcount.S: Comment typo fix.
46
733edfb8
RM		 47 * sysdeps/arm/arm-features.h (ARM_BX_NINSNS): New macro.
48 * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Macroize the
49 computed-jump dispatch sections. Use sfi_breg throughout.
50 [ARM_ALWAYS_BX]: Define a different version of the dispatch macros
51 that uses bx rather than add-to-pc, and respects ARM_BX_ALIGN_LOG2.
52 [!USE_NEON] (D_l, D_h): Use r10, r11 rather than r8, r9.
53 (tmp2): Use r8 rather than r10.
54
d7dffa6a
RM		 55 * sysdeps/arm/armv7/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list)
56 [__ARM_NEON__]: Do not refer to HWCAP_ARM_NEON.
57 [!__SOFTFP__]: Do not refer to HWCAP_ARM_VFP.
58
c4116042
JM		 592013-06-18 Joseph Myers <joseph@codesourcery.com>
60
18e5cc3a
JM		 61 * sysdeps/arm/fpu_control.h [!(_LIBC && !_LIBC_TEST) &&
62 __SOFTFP__] (_FPU_GETCW): Define to (cw) = 0.
63 [!(_LIBC && !_LIBC_TEST) && __SOFTFP__] (_FPU_SETCW): Define to
64 (void) (cw).
65
c4116042
JM		 66 * sysdeps/arm/fpu_control.h [!_LIBC && __SOFTFP__]: Change
67 condition to [!(_LIBC && !_LIBC_TEST) && __SOFTFP__].
68 * sysdeps/arm/test-fpucw.c: New file.
69
3023a72e
JM		 702013-06-17 Joseph Myers <joseph@codesourcery.com>
71
72 [BZ #14907]
73 * sysdeps/arm/feenablxcpt.c (feenableexcept): Test whether all
74 requested exception traps were enabled and return -1 if not.
75
61dd6208
SP		 762013-06-15 Siddhesh Poyarekar <siddhesh@redhat.com>
77
78 * sysdeps/unix/sysv/linux/arm/nptl/libpthread.abilist: Update.
79
c69f6af9
JM		 802013-06-14 Joseph Myers <joseph@codesourcery.com>
81
82 [BZ #15492]
83 * sysdeps/arm/fpu_control.h [_LIBC || !__SOFTFP__]
84 (_FPU_RESERVED): Change value to 0x00086060.
85
f1d73d30
JM		 862013-06-11 Joseph Myers <joseph@codesourcery.com>
87
88 * sysdeps/arm/math-tests.h [__SOFTFP__] (EXCEPTION_TESTS_float):
89 Define to 0.
90 [__SOFTFP__] (EXCEPTION_TESTS_double): Likewise.
91 [__SOFTFP__] (EXCEPTION_TESTS_long_double): Likewise.
92
0efa6f8b
JM		 932013-06-10 Joseph Myers <joseph@codesourcery.com>
94
95 * sysdeps/arm/math-tests.h: New file.
96
ecdaa7c9
RH		 972013-06-05 Richard Henderson <rth@redhat.com>
98
99 [BZ #15583]
100 * sysdeps/arm/armv6/strcpy.S (strcpy): Fix register usage in
101 non ARCH_HAS_T2 case.
102
5556231d
JM		 1032013-06-05 Joseph Myers <joseph@codesourcery.com>
104
105 * sysdeps/arm/machine-gmon.h: Remove trailing whitespace.
106 * sysdeps/unix/sysv/linux/arm/mmap.S: Likewise.
107 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Likewise.
108 * sysdeps/unix/sysv/linux/arm/swapcontext.S: Likewise.
109
fab7ce3f
JM		 1102013-05-31 Joseph Myers <joseph@codesourcery.com>
111
112 * sysdeps/arm/Makefile [$(subdir) = malloc]
113 ($(objpfx)libmemusage.so): Remove dependency on libc_nonshared.
114 [$(subdir) = math] ($(objpfx)libm.so): Remove dependency on ld.so.
115
b9375348
SP		 1162013-05-29 Siddhesh Poyarekar <siddhesh@redhat.com>
117
118 [BZ #15465]
119 * sysdeps/arm/dl-machine.h (elf_machine_rel): Use
120 RTLD_PROGNAME.
121 (elf_machine_rela): Likewise.
122
b50a7181
JM		 1232013-05-22 Joseph Myers <joseph@codesourcery.com>
124
125 * sysdeps/arm/libm-test-ulps: Update test names.
126
db62a907
JM		 1272013-05-19 Joseph Myers <joseph@codesourcery.com>
128
129 * sysdeps/arm/libm-test-ulps: Update names of sincos tests.
130
e054f494
RA		 1312013-05-16 Ryan S. Arnold <rsa@linux.vnet.ibm.com>
132
133 * sysdeps/unix/sysv/linux/arm/bits/atomic.h: Add missing #include
134 <stdint.h> due to uint64_t or uint32_t usage.
135
0175558a
JM		 1362013-05-14 Joseph Myers <joseph@codesourcery.com>
137
138 [BZ #14908]
139 * sysdeps/arm/setjmp.S (__sigsetjmp): Don't save fpscr.
140 * sysdeps/arm/__longjmp.S (__longjmp): Don't restore fpscr.
141 * sysdeps/arm/bits/setjmp.h (__jmp_buf): Don't mention fpscr in
142 comment.
143
5d5ef5db
RM		 1442013-05-13 Roland McGrath <roland@hack.frob.com>
145
146 * sysdeps/arm/armv7/multiarch/memcpy.S [__ARM_NEON__]: Don't define
147 memcpy here, just __memcpy_arm and __aeabi_memcpy*.
148 * sysdeps/arm/armv7/multiarch/memcpy_neon.S [__ARM_NEON__]:
149 Define memcpy here, not __memcpy_neon.
150 * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [__ARM_NEON__]:
151 Define nothing here.
152 * sysdeps/arm/armv7/multiarch/ifunc-impl-list.c
153 (__libc_ifunc_impl_list) [__ARM_NEON__]: Don't list __memcpy_vfp;
154 use memcpy name for NEON implementation.
155
ae65139d
WN		 1562013-05-08 Will Newton <will.newton@linaro.org>
157
158 * sysdeps/arm/armv7/multiarch/Makefile: New file.
159 * sysdeps/arm/armv7/multiarch/aeabi_memcpy.c: Likewise.
160 * sysdeps/arm/armv7/multiarch/ifunc-impl-list.c: Likewise.
161 * sysdeps/arm/armv7/multiarch/memcpy.S: Likewise.
162 * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
163 * sysdeps/arm/armv7/multiarch/memcpy_neon.S: Likewise.
164 * sysdeps/arm/armv7/multiarch/memcpy_vfp.S: Likewise.
165 * sysdeps/arm/armv7/configure.in: Likewise.
166 * sysdeps/arm/armv7/configure: Generated.
167
1a0fc087
RM		 1682013-05-07 Roland McGrath <roland@hack.frob.com>
169
170 * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Use a plain C
171 reference to _GLOBAL_OFFSET_TABLE_ with an STV_HIDDEN declaration.
172
12290c06
RM		 1732013-05-06 Roland McGrath <roland@hack.frob.com>
174
175 * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Add missing sfi_breg.
176
7214d558
RM		 1772013-04-19 Roland McGrath <roland@hack.frob.com>
178
179 * sysdeps/arm/sysdep.h
180 (eabi_fnstart, eabi_fnend, eabi_save, eabi_cantunwind, eabi_pad):
181 New macros.
182 * sysdeps/arm/dl-tlsdesc.S: Use them.
183
28831a9a
MR		 1842013-03-26 Mans Rullgard <mans@mansr.com>
185
186 * sysdeps/arm/preconfigure.in: Use "test" instead of [ ].
187 * sysdeps/arm/preconfigure: Regenerated.
188
d56ca734
JM		 1892013-03-20 Joseph Myers <joseph@codesourcery.com>
190
191 * sysdeps/arm/configure.in (default-abi): Set using
192 LIBC_CONFIG_VAR.
193 * sysdeps/arm/configure: Regenerated.
194 * sysdeps/unix/sysv/linux/arm/Makefile: Do not include
195 default-abi.make.
196
6bcae146
RM		 1972013-03-18 Roland McGrath <roland@hack.frob.com>
198
199 * sysdeps/arm/dl-tlsdesc.S: Include <arm-features.h>.
200 Use sfi_breg macro throughout.
201 (_dl_tlsdesc_dynamic) [!ARM_NO_INDEX_REGISTER]: Avoid two-register
202 addressing mode.
203 (_dl_tlsdesc_dynamic) [ARM_ALWAYS_BX]: Don't pop into pc.
204
205 * sysdeps/arm/arm-features.h: Add comment for ARM_NO_INDEX_REGISTER.
206
a7ac7522
RM		 2072013-03-15 Roland McGrath <roland@hack.frob.com>
208
1362a2aa
RM		 209 * sysdeps/arm/sysdep.h [!ARM_SFI_MACROS] (sfi_sp): New macro.
210 * sysdeps/arm/__longjmp.S: Use it.
211
a7ac7522
RM		 212 * sysdeps/arm/sysdep.h [!ARM_SFI_MACROS]
213 (ARM_SFI_MACROS): Define it.
214 (sfi_breg, sfi_pld): New assembler macros.
215 * sysdeps/arm/__longjmp.S: Use them for all memory references not
216 through the pc or sp registers.
217 * sysdeps/arm/add_n.S: Likewise.
218 * sysdeps/arm/addmul_1.S: Likewise.
219 * sysdeps/arm/arm-mcount.S: Likewise.
220 * sysdeps/arm/armv6/rawmemchr.S: Likewise.
221 * sysdeps/arm/armv6/strchr.S: Likewise.
222 * sysdeps/arm/armv6/strcpy.S: Likewise.
223 * sysdeps/arm/armv6/strlen.S: Likewise.
224 * sysdeps/arm/armv6/strrchr.S: Likewise.
225 * sysdeps/arm/armv6t2/memchr.S: Likewise.
226 * sysdeps/arm/memcpy.S: Likewise.
227 * sysdeps/arm/memmove.S: Likewise.
228 * sysdeps/arm/memset.S: Likewise.
229 * sysdeps/arm/setjmp.S: Likewise.
230 * sysdeps/arm/strlen.S: Likewise.
231 * sysdeps/arm/submul_1.S: Likewise.
232
9e1d4ac9
RM		 2332013-03-13 Roland McGrath <roland@hack.frob.com>
234
bb48a26a
RM		 235 * sysdeps/arm/arm-features.h (ARM_BX_ALIGN_LOG2): New macro.
236 * sysdeps/arm/memcpy.S: Respect ARM_BX_ALIGN_LOG2.
237 * sysdeps/arm/memmove.S: Likewise.
238
ccffb2a2
RM		 239 * sysdeps/arm/add_n.S: Include <arm-features.h>.
240 [ARM_ALWAYS_BX]: Don't pop into pc.
241
9e1d4ac9
RM		 242 * sysdeps/arm/arm-features.h: Add comment about ARM_ALWAYS_BX.
243 * sysdeps/arm/memcpy.S: Include <arm-features.h>.
244 [ARM_ALWAYS_BX]: Avoid pc as destination.
245 * sysdeps/arm/memmove.S: Likewise.
246
47c71d93
RM		 2472013-03-12 Roland McGrath <roland@hack.frob.com>
248
4f510e3a
RM		 249 * sysdeps/arm/armv6t2/memchr.S [NO_THUMB]:
250 Use .arm rather than .thumb, .thumb_func. Avoid cbz/cnbz instructions.
251
47c71d93
RM		 252 * sysdeps/arm/armv6t2/memchr.S: Change register allocation so ldrd use
253 is r4,r5 rather than r5,r6; this way ARM mode will allow that ldrd.
254
b7845b63
JM		 2552013-03-11 Joseph Myers <joseph@codesourcery.com>
256
257 * sysdeps/arm/preconfigure.in: Add comment about
258 -fno-unwind-tables addition to CFLAGS.
259 * sysdeps/arm/preconfigure: Regenerated.
260 * sysdeps/unix/sysv/linux/arm/configure.in: Add comment about
261 -fno-unwind-tables removal from CFLAGS.
262 * sysdeps/unix/sysv/linux/arm/configure: Regenerated.
263
3ad6c547
RM		 2642013-03-11 Roland McGrath <roland@hack.frob.com>
265
7f86996a
RM		 266 * sysdeps/arm/bits/setjmp.h: Test [!__ASSEMBLER__] rather than [!_ASM].
267 * sysdeps/arm/jmpbuf-offsets.h: File removed.
268 * sysdeps/arm/jmpbuf-unwind.h: Don't #include it.
269 * sysdeps/arm/include/bits/setjmp.h: New file.
270 * sysdeps/arm/setjmp.S (_SETJMP_H, _ASM): Macros removed.
271 Use JMP_BUF_REGLIST macro.
272 * sysdeps/arm/__longjmp.S: Likewise.
273
38435a9a
RM		 274 * sysdeps/arm/memcpy.S: Convert to unified assembly syntax.
275 * sysdeps/arm/memmove.S: Likewise.
276 * sysdeps/arm/memset.S: Likewise.
277 * sysdeps/arm/strlen.S: Likewise.
278
791de446
RM		 279 * sysdeps/arm/memcpy.S: Use r10 instead of r9.
280 * sysdeps/arm/memmove.S: Likewise.
281
3ad6c547
RM		 282 * sysdeps/arm/preconfigure.in: New file.
283 * sysdeps/arm/preconfigure: Replaced with generated file.
284
fb6b0fcb
AS		 2852013-03-11 Andreas Schwab <schwab@suse.de>
286
287 [BZ #15234]
288 * sysdeps/unix/sysv/linux/arm/nptl/libpthread.abilist (GLIBC_2.4):
289 Remove pthread_atfork.
290
f5ad94e0
RH		 2912013-03-06 Richard Henderson <rth@redhat.com>
292
293 * sysdeps/arm/armv6/rawmemchr.S: New file.
294 * sysdeps/arm/armv6/stpcpy.S: New file.
295 * sysdeps/arm/armv6/strchr.S: New file.
296 * sysdeps/arm/armv6/strcpy.S: New file.
297 * sysdeps/arm/armv6/strlen.S: New file.
298 * sysdeps/arm/armv6/strrchr.S: New file.
299 * sysdeps/arm/armv6t2/Implies: New file.
300
cd24e113
RH		 3012013-03-06 Richard Henderson <rth@redhat.com>
302
a6f2f435
RH		 303 * sysdeps/arm/add_n.S: New file.
304 * sysdeps/arm/sub_n.S: New file.
fe62ba37 305 * sysdeps/arm/submul_1.S: New file.
21e31515 306 * sysdeps/arm/addmul_1.S: New file.
5695fc84
RH		 307 * sysdeps/arm/armv6t2/ffs.S: New file.
308 * sysdeps/arm/armv6t2/ffsll.S: New file.
309
79fd8731
RH		 310 * sysdeps/arm/sysdep.h (ARCH_HAS_HARD_TP): New macro.
311 (GET_TLS): Use hard-tp if ARCH_HAS_HARD_TP.
312 * sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S: Likewise.
313 * sysdeps/unix/sysv/linux/arm/sysdep.h (GET_TLS): Don't override
314 the default definition if ARCH_HAS_HARD_TP.
315
3377126b
RH		 316 * sysdeps/arm/sysdep.h (__ARM_ARCH): New macro.
317 (ARCH_HAS_BX, ARCH_HAS_BLX, ARCH_HAS_T2): New macros.
318 (BX): Select on ARCH_HAS_BX instead of __USE_BX__.
319 (BLX): Select on ARCH_HAS_BLX instead of __ARM_ARCH_4T__.
320 * ports/sysdeps/arm/dl-machine.h (BX): Select on ARCH_HAS_BX
321 instead of __USE_BX__.
322
d137b6dc
RH		 323 * sysdeps/arm/arm-mcount.S (_mcount): Use pop into pc unless
324 __ARM_ARCH_4T__ and __THUMB_INTERWORK__.
325 * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Likewise.
326
46dede0c
RH		 327 * sysdeps/arm/sysdep.h (BX, BXC, BLX): New macros.
328 (DO_RET): Use BX.
329 (RETINSTR): Use BXC.
330 * sysdeps/arm/dl-tlsdesc.S (BX): Remove.
331 * sysdeps/arm/dl-trampoline.S (BX): Remove.
332 (_dl_runtime_profile): Use BLX.
333
92cc8e33
RH		 334 * sysdeps/arm/__longjmp.S (__longjmp): Use ldmia insn directly.
335 * sysdeps/arm/sysdep.h (LOADREGS): Remove.
336
55668624
RH		 337 * sysdeps/arm/arm-mcount.S (_mcount): Use push/pop mnemonics.
338 * sysdeps/arm/crti.S, sysdeps/arm/crtn.S: Likewise.
339 * sysdeps/arm/dl-tlsdesc.S: Likewise.
340 * sysdeps/arm/dl-trampoline.S: Likewise.
341 * sysdeps/arm/start.S: Likewise.
342 * sysdeps/arm/memcpy.S (PULL): Rename macro from pull.
343 (PUSH): Rename macro from push.
344 (memcpy): Use push/pop mnemonics.
345 * sysdeps/arm/memmove.S: Similarly.
346 * sysdeps/arm/sysdep.h (CALL_MCOUNT): Use push/pop mnemonics.
347 * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S: Likewise.
348 * sysdeps/unix/sysv/linux/arm/clone.S: Likewise.
349 * sysdeps/unix/sysv/linux/arm/mmap.S: Likewise.
350 * sysdeps/unix/sysv/linux/arm/mmap64.S: Likewise.
351 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: Likewise.
352 * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c: Likewise.
353 * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c: Likewise.
354 * sysdeps/unix/sysv/linux/arm/syscall.S: Likewise.
355 * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
356 * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
357
5ff5dfe7
RH		 358 * sysdeps/arm/sysdep.h [__ASSEMBLER__]: Enable thumb2 if __thumb2__.
359 (PC_OFS): Respect __thumb__ if __ASSEMBLER__.
360
5232b909
RH		 361 * sysdeps/arm/sysdep.h (GET_TLS): New macro.
362 * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_undefweak): Use it.
363 (_dl_tlsdesc_dynamic): Likewise.
364 * sysdeps/unix/arm/sysdep.S (__syscall_error): Likewise.
365 * sysdeps/unix/sysv/linux/arm/sysdep.h (GET_TLS): New macro.
366 * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Likewise.
367 * sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S (SAVE_PID): Likewise.
368 * sysdeps/unix/sysv/linux/arm/nptl/vfork.S (SAVE_PID): Likewise.
369 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (SINGLE_THREAD_P):
370 Likewise.
371 * sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S (__aeabi_read_tp):
372 Add thumb2 alternative.
373
3ae44082
RH		 374 * sysdeps/arm/sysdep.h (NEGOFF_ADJ_BASE): New macro.
375 (NEGOFF_ADJ_BASE2, NEGOFF_OFF1, NEGOFF_OFF2): New macros.
376 * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Use them.
377 * sysdeps/unix/sysv/linux/arm/nptl/vfork.S: Likewise.
378 * sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S: Likewise.
379 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (SINGLE_THREAD_P):
380 Likewise.
381
cd24e113
RH		 382 * sysdeps/arm/sysdep.h (LDST_PCREL): New macro.
383 * sysdeps/unix/arm/sysdep.S (__syscall_error): Use LDST_PCREL.
384 Fix up gottpoff load of errno for thumb2.
385 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h
386 (SINGLE_THREAD_P): Use LDST_PCREL.
387 (PSEUDO_PROLOGUE): Remove.
388 (PSEUDO): Don't use it.
389 * sysdeps/unix/sysv/linux/arm/sysdep.h (SYSCALL_ERROR_HANDLER):
390 Use LDST_PCREL.
391
5c56e933 3922013-03-06 Andreas Jaeger <aj@suse.de>
c91a49fe
AJ		 393
394 * sysdeps/unix/sysv/linux/arm/bits/mman.h: Remove all defines
395 provided by bits/mman-linux.h and include <bits/mman-linux.h>.
396
60812ba0
RH		 3972013-02-28 Richard Henderson <rth@redhat.com>
398
399 * sysdeps/arm/preconfigure: Adjust scan for __ARM_ARCH_* defines.
400
8a0018d6
RH		 401 * sysdeps/arm/preconfigure: Handle __ARM_ARCH_6*__.
402
c98ec0b9
RH		 403 * sysdeps/unix/sysv/linux/arm/Makefile [elf] (sysdep-rtld-routines):
404 Include libc-do-syscall.
405
63cc0e75
RH		 406 * sysdeps/arm/sysdep.h: Fix assembly whitespace.
407 * ports/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: Likewise.
408 * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
409
783a65c2
RH		 410 * sysdeps/arm/sysdep.h (PC_OFS): New macros.
411 * sysdeps/arm/__longjmp.S (__longjmp): Use PC_OFS.
412 * sysdeps/arm/setjmp.S (__sigsetjmp): Likewise.
413 * sysdeps/unix/arm/sysdep.S (__syscall_error): Likewise.
414 * sysdeps/unix/sysv/linux/arm/getcontext.S (__getcontext): Likewise.
415 * sysdeps/unix/sysv/linux/arm/setcontext.S (__startcontext): Likewise.
416 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h
417 (SINGLE_THREAD_P): Likewise.
418 * sysdeps/unix/sysv/linux/arm/sysdep.h
419 (SYSCALL_ERROR_HANDLER): Likewise.
420 * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
421 (_Unwind_Resume): Use stringified PC_OFS.
422 * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c
423 (_Unwind_Resume): Likewise.
424
6ccd0107
RH		 425 * ports/sysdeps/arm/arm-mcount.S: Always use unified syntax and
426 always add IT markup.
427 * sysdeps/unix/sysv/linux/arm/mmap64.S (__mmap64): Likewise.
428 * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Add IT markup.
429 * sysdeps/unix/arm/sysdep.S (__syscall_error): Likewise.
430 * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Likewise.
431 * sysdeps/unix/sysv/linux/arm/mmap.S (__mmap): Likewise.
432 * sysdeps/unix/sysv/linux/arm/syscall.S (syscall): Likewise.
433 * sysdeps/unix/sysv/linux/arm/sysdep.h (PSEUDO_RET): Likewise.
434 * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Likewise.
435
365261c3
RH		 436 * ports/sysdeps/arm/__longjmp.S: Define NO_THUMB before <sysdep.h>
437 * sysdeps/arm/crti.S, sysdeps/arm/crtn.S: Likewise.
438 * sysdeps/arm/dl-trampoline.S: Likewise.
439 * sysdeps/arm/memcpy.S: Likewise.
440 * sysdeps/arm/memmove.S: Likewise.
441 * sysdeps/arm/memset.S: Likewise.
442 * sysdeps/arm/setjmp.S: Likewise.
443 * sysdeps/arm/strlen.S: Likewise.
444 * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S: Likewise.
445 * sysdeps/unix/sysv/linux/arm/setcontext.S: Likewise.
446
f4564ff0
RM		 4472013-02-27 Roland McGrath <roland@hack.frob.com>
448
449 * sysdeps/arm/sysdep.h (CFI_SECTIONS): New macro.
450 (ENTRY): Use it.
451 * sysdeps/arm/dl-tlsdesc.S: Likewise.
452 * sysdeps/arm/dl-trampoline.S: Likewise.
453 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (PSEUDO): Likewise.
454
6c89344e
JM		 4552013-02-18 Joseph Myers <joseph@codesourcery.com>
456
457 [BZ #14920]
458 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
459 (FUTEX_WAIT_REQUEUE_PI): Define.
460 (FUTEX_CMP_REQUEUE_PI): Likewise.
461 (lll_futex_wait_requeue_pi): Likewise.
462 (lll_futex_timed_wait_requeue_pi): Likewise.
463 (lll_futex_cmp_requeue_pi): Likewise.
464
ba384f6e
SP		 4652013-02-18 Siddhesh Poyarekar <siddhesh@redhat.com>
466
467 * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Add
468 __cxa_thread_atexit_impl.
469
70d9946a
JM		 4702013-02-13 Joseph Myers <joseph@codesourcery.com>
471
472 [BZ #13550]
473 * sysdeps/arm/frame.h (struct layout): Do not use __unbounded.
474 * sysdeps/unix/sysv/linux/arm/sigaction.c (__libc_sigaction): Do
475 not use __ptrvalue.
476
a2da1673
JM		 4772013-02-08 Joseph Myers <joseph@codesourcery.com>
478
479 [BZ #13550]
480 * sysdeps/unix/sysv/linux/arm/pread.c: Don't include
481 <bp-checks.h>.
482 (__libc_pread): Don't use CHECK_N.
483 * sysdeps/unix/sysv/linux/arm/pread64.c: Don't include
484 <bp-checks.h>.
485 (__libc_pread64): Don't use CHECK_N.
486 * sysdeps/unix/sysv/linux/arm/pwrite.c: Don't include
487 <bp-checks.h>.
488 (__libc_pwrite): Don't use CHECK_N.
489 * sysdeps/unix/sysv/linux/arm/pwrite64.c: Don't include
490 <bp-checks.h>.
491 (__libc_pwrite64): Don't use CHECK_N.
492
b39949d2
CD		 4932013-02-08 Carlos O'Donell <carlos@redhat.com>
494
ddacd1db 495 [BZ #15006]
b39949d2
CD		 496 * sysdeps/unix/sysv/linux/arm/dl-cache.h
497 [__ARM_PCS_VFP] (_dl_cache_check_flags): Allow plain FLAG_ELF_LIBC6.
498 [!__ARM_PCS_VFP] (_dl_cache_check_flags): Likewise.
499 * sysdeps/unix/sysv/linux/arm/readelflib.c (process_elf_file):
500 Set FLAG_ARM_LIBSF for soft-float ABI otherwise just FLAG_ELF_LIBC6.
501
6277fdab
JM		 5022013-02-04 Joseph Myers <joseph@codesourcery.com>
503
504 [BZ #13550]
505 * sysdeps/unix/sysv/linux/arm/truncate64.c: Do not include
506 <bp-checks.h>.
507 (truncate64): Do not use CHECK_STRING.
508
568035b7
JM		 5092013-01-02 Joseph Myers <joseph@codesourcery.com>
510
511 * All files with FSF copyright notices: Update copyright dates
512 using scripts/update-copyrights.
513
931ed955
MS		 5142012-12-04 Steve McIntyre <steve.mcintyre@linaro.org>
515
516 * sysdeps/unix/sysv/linux/arm/dl-cache.h: New file.
517
bc7981ac
MS		 5182012-12-04 Steve McIntyre <steve.mcintyre@linaro.org>
519
520 * sysdeps/unix/sysv/linux/arm/ldconfig.h: New file.
521
a55bca65
MS		 5222012-12-04 Steve McIntyre <steve.mcintyre@linaro.org>
523
270a72ed 524 * sysdeps/unix/sysv/linux/arm/readelflib.c: New file.
a55bca65 525
ec13345b
JM		 5262012-11-30 Joseph Myers <joseph@codesourcery.com>
527
528 * sysdeps/arm/libm-test-ulps: Update.
529
ad35f2dd
JM		 5302012-11-21 Joseph Myers <joseph@codesourcery.com>
531
a451ee33
JM		 532 * sysdeps/arm/configure.in: Generate default-abi.make with
533 definition of default-abi.
534 * sysdeps/arm/configure: Regenerated.
535 * sysdeps/unix/sysv/linux/arm/Makefile (default-abi-prog): Remove.
536 (default-abi): Likewise.
537 ($(common-objpfx)default-abi.make): Include.
538
ad35f2dd
JM		 539 [BZ #14866]
540 * sysdeps/arm/fesetenv.c (__fesetenv): Test whether bits for
541 trapping exceptions were successfully set for FE_NOMASK_ENV.
542
f507f7d5
MS		 5432012-11-14 Marcus Shawcroft <marcus.shawcroft@linaro.org>
544
545 * sysdeps/unix/sysv/linux/arm/Makefile (libcrypt-sysdep_routines): Add
546 libc-do-syscall.
547
acfa885f
JM		 5482012-11-05 Joseph Myers <joseph@codesourcery.com>
549
316a1b67
JM		 550 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
551 (lll_futex_timed_wait_bitset): New macro.
552
acfa885f
JM		 553 [BZ #14805]
554 * sysdeps/arm/bits/fenv.h (FE_DFL_ENV): Use cast to const fenv_t *.
555
fbeafede
JM		 5562012-11-03 Joseph Myers <joseph@codesourcery.com>
557
5b5b04d6
JM		 558 * sysdeps/arm/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
559
fbeafede
JM		 560 [BZ #3439]
561 * sysdeps/arm/bits/fenv.h (FE_INVALID): Define macro to integer
562 constant usable in #if and use that to give value to enum
563 constant.
564 (FE_DIVBYZERO): Likewise.
565 (FE_OVERFLOW): Likewise.
566 (FE_UNDERFLOW): Likewise.
567 (FE_INEXACT): Likewise.
568 (FE_TONEAREST): Likewise.
569 (FE_UPWARD): Likewise.
570 (FE_DOWNWARD): Likewise.
571 (FE_TOWARDZERO): Likewise.
572
6e6249d0
RM		 5732012-10-22 Roland McGrath <roland@hack.frob.com>
574
575 * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist
576 (GLIBC_2.17): Add clock_* symbols.
577
2a0e2669
AJ		 5782012-10-22 Andreas Jaeger <aj@suse.de>
579
580 * ports/sysdeps/unix/sysv/linux/arm/bits/fcntl.h (__O_LARGEFILE):
581 Define always.
7597ceba
AJ		 582
583 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Remove all
584 definitions and declarations that are provided by
585 <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
586
b8493de0
RM		 5872012-10-09 Roland McGrath <roland@hack.frob.com>
588
589 * sysdeps/arm/configure: Regenerated.
590
fb228a2d
RM		 5912012-10-05 Roland McGrath <roland@hack.frob.com>
592
593 * sysdeps/arm/dl-machine.h (fix_bad_pc24): Rewritten, replaced with ...
594 (relocate_pc24): ... this new function.
595 (elf_machine_rel, elf_machine_rela): Update callers.
596
40d4a87b
SP		 5972012-10-02 Siddhesh Poyarekar <siddhesh@redhat.com>
598
599 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Fix clone
600 flag name in comment to CLONE_CHILD_CLEARTID.
601
f8419467
L		 6022012-09-28 H.J. Lu <hongjiu.lu@intel.com>
603
604 * sysdeps/arm/dl-tlsdesc.h (ADDRIDX): Removed.
605
eaf6f205
JM		 6062012-09-21 Joseph Myers <joseph@codesourcery.com>
607
608 * sysdeps/arm/bits/atomic.h [!__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4]
609 (__arch_compare_and_exchange_val_32_acq): Correct order of
610 arguments of __arm_assisted_compare_and_exchange_val_32_acq.
611
6c9b0f68
JM		 6122012-09-12 Joseph Myers <joseph@codesourcery.com>
613
614 * sysdeps/arm/get-rounding-mode.h: New file.
615
ad845c0b
JM		 6162012-08-27 Joseph Myers <joseph@codesourcery.com>
617
618 * sysdeps/unix/sysv/linux/arm/kernel-features.h
619 (__ASSUME_STAT64_SYSCALL): Remove.
620
d3bafbc9
SM		 6212012-08-23 Steve McIntyre <steve.mcintyre@linaro.org>
622
623 * sysdeps/unix/sysv/linux/arm/ldsodefs.h (VALID_FLOAT_ABI): Define
624 depending on __ARM_PCS_VFP.
625 (VALID_ELF_HEADER): Also check VALID_FLOAT_ABI.
626
348363b2
JM		 6272012-08-20 Joseph Myers <joseph@codesourcery.com>
628
629 * sysdeps/unix/sysv/linux/arm/kernel-features.h
630 (__ASSUME_MMAP2_SYSCALL): Remove.
631
ef400973
MK		 6322012-08-15 Maxim Kuvyrkov <maxim@codesourcery.com>
633
634 * sysdeps/arm/nptl/pthread_spin_lock.c: Use generic code.
635 * sysdeps/arm/nptl/pthread_spin_trylock.c: Remove, use generic version.
636
f3bdd5f8
RM		 6372012-08-14 Roland McGrath <roland@hack.frob.com>
638
fdd3affb
RM		 639 * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h: Renamed to ...
640 * sysdeps/unix/sysv/linux/arm/bits/atomic.h: ... this.
641
f3bdd5f8
RM		 642 * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h
643 [!__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4]
644 (atomic_full_barrier): Renamed to ...
645 (__arm_assisted_full_barrier): ... this.
646 (__arch_compare_and_exchange_val_32_acq): Renamed to ...
647 (__arm_assisted_compare_and_exchange_val_32_acq): ... this.
648 (atomic8_t, uatomic8_t, atomic_fast8_t, uatomic_fast8_t,
649 atomic32_t, uatomic32_t, atomic_fast32_t, uatomic_fast32_t,
650 atomicptr_t, uatomicptr_t, atomic_max_t, uatomic_max_t,
651 atomic_full_barrier, __arch_compare_and_exchange_val_32_acq,
652 __arch_compare_and_exchange_val_8_acq,
653 __arch_compare_and_exchange_val_16_acq,
654 __arch_compare_and_exchange_val_64_acq): Types and macros moved to ...
655 * sysdeps/arm/bits/atomic.h: ... this new file.
656
9770df4f
MF		 6572012-08-12 Mike Frysinger <vapier@gentoo.org>
658
659 * sysdeps/arm/dl-machine.h (elf_machine_rel) [R_ARM_ABS32]: Fix style.
660
3447612d
MF		 6612012-08-12 Mike Frysinger <vapier@gentoo.org>
662
663 * sysdeps/arm/dl-machine.h (elf_machine_rel) [R_ARM_ABS32]: Declare
664 a new unaligned struct. Cast reloc_addr to that when updating the
665 value it points to.
666
a4ca5195
RM		 6672012-08-09 Roland McGrath <roland@hack.frob.com>
668
2aa5b9c1
RM		 669 * sysdeps/arm/arm-features.h: Document ARM_ASSUME_NO_IWMMXT.
670 * sysdeps/arm/setjmp.S: Include <arm-features.h>.
671 [!ARM_ASSUME_NO_IWMMXT || __SOFTFP__]: Conditionalize hwcap
672 fetching bits on this.
673 [!ARM_ASSUME_NO_IWMMXT]: Conditionalize iWMMXt register use on this.
674 * sysdeps/arm/__longjmp.S: Likewise.
675
6dcf80c7
RM		 676 * sysdeps/arm/__longjmp.S: Use .Lxxx rather than Lxxx for local labels.
677 [__SOFTFP__]: Conditionalize HWCAP_ARM_VFP check on this.
678 * sysdeps/arm/setjmp.S: Likewise.
679 * sysdeps/unix/sysv/linux/arm/getcontext.S: Likewise.
680 * sysdeps/unix/sysv/linux/arm/setcontext.S: Likewise.
681
a4ca5195
RM		 682 * sysdeps/arm/arm-features.h: New file.
683 * sysdeps/unix/sysv/linux/arm/arm-features.h: New file.
684 * sysdeps/arm/fclrexcpt.c: Use ARM_HAVE_VFP instead of hwcap bits.
685 * sysdeps/arm/fedisblxcpt.c: Likewise.
686 * sysdeps/arm/feenablxcpt.c: Likewise.
687 * sysdeps/arm/fegetenv.c: Likewise.
688 * sysdeps/arm/fegetexcept.c: Likewise.
689 * sysdeps/arm/fegetround.c: Likewise.
690 * sysdeps/arm/feholdexcpt.c: Likewise.
691 * sysdeps/arm/fesetenv.c: Likewise.
692 * sysdeps/arm/fesetround.c: Likewise.
693 * sysdeps/arm/feupdateenv.c: Likewise.
694 * sysdeps/arm/fgetexcptflg.c: Likewise.
695 * sysdeps/arm/fraiseexcpt.c: Likewise.
696 * sysdeps/arm/fsetexcptflg.c: Likewise.
697 * sysdeps/arm/ftestexcept.c: Likewise.
698 * sysdeps/arm/setfpucw.c: Likewise.
699
9b5281b6
RM		 7002012-08-08 Roland McGrath <roland@hack.frob.com>
701
76de1094
RM		 702 * sysdeps/arm/sotruss-lib.c: New file.
703
44c94c1d
RM		 704 * sysdeps/arm/ldsodefs.h (ARCH_PLTEXIT_MEMBERS): Use const on
705 `struct La_arm_regs *' parameter.
706
92142c0c
RM		 707 * sysdeps/unix/sysv/linux/arm/dl-machine.h: Move #include outside of
708 [!dl_machine_h].
709
69a14aa4
RM		 710 * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h
711 [!__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4]
712 (__arch_compare_and_exchange_val_32_acq): Use uint32_t rather than
713 __typeof (...) for non-pointer variables derived from the arguments.
714
7f3e1ad0
RM		 715 * sysdeps/arm/dl-irel.h: Include <ldsodefs.h>.
716
9b5281b6
RM		 717 * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use proper type
718 for __dl_start declaration.
719
6dad2c06
JM		 7202012-08-07 Joseph Myers <joseph@codesourcery.com>
721
722 * sysdeps/unix/sysv/linux/arm/configure.in (arch_minimum_kernel):
723 Remove.
724 * sysdeps/unix/sysv/linux/arm/configure: Regenerated.
725 * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_UTIMES):
726 Define unconditionally.
727
606dd3d9
JM		 7282012-08-02 Joseph Myers <joseph@codesourcery.com>
729
730 * sysdeps/arm/sysdep.h (ASM_TYPE_DIRECTIVE): Remove.
731 (ENTRY): Do not use ASM_TYPE_DIRECTIVE.
732
a9f1039f
JM		 7332012-08-01 Joseph Myers <joseph@codesourcery.com>
734
23bddc06
JM		 735 * sysdeps/unix/sysv/linux/arm/kernel-features.h
736 (__ASSUME_FCNTL64): Remove.
737
a9f1039f
JM		 738 * sysdeps/unix/sysv/linux/arm/kernel-features.h
739 (__ASSUME_VFORK_SYSCALL): Remove.
740
09c0ee5f
RM		 7412012-08-01 Roland McGrath <roland@hack.frob.com>
742
5d9eaeec
RM		 743 * sysdeps/arm/dl-machine.h (CLEAR_CACHE): Don't define it.
744 Instead, #error if it's not defined.
745 * sysdeps/unix/sysv/linux/arm/dl-machine.h: New file.
746
09c0ee5f
RM		 747 [BZ #14138]
748 * sysdeps/unix/sysv/linux/arm/getrlimit.c: File removed.
749
2618f599
RM		 7502012-07-30 Roland McGrath <roland@hack.frob.com>
751
752 * sysdeps/arm/preconfigure: Don't refuse configurations with
753 $config_os not linux-gnueabi* unless it's also linux*.
754
89b4b02f
JM		 7552012-07-25 Joseph Myers <joseph@codesourcery.com>
756
757 * sysdeps/unix/sysv/linux/arm/kernel-features.h
758 (__ASSUME_FCNTL64): Define unconditionally.
759
0c7936d5
FW		 7602012-07-25 Florian Weimer <fweimer@redhat.com>
761
762 * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Add
763 secure_getenv.
764
0f48659e
JM		 7652012-07-20 Joseph Myers <joseph@codesourcery.com>
766
767 * data/localplt-arm-linux-gnueabi.data: Move to ...
768 * sysdeps/unix/sysv/linux/arm/nptl/localplt.data: ... here.
769
bd29910a
JM		 7702012-07-17 Joseph Myers <joseph@codesourcery.com>
771
dfa359ba
JM		 772 * sysdeps/arm/configure.in: Remove TLS check.
773 * sysdeps/arm/configure: Regenerated.
774
bd29910a
JM		 775 * data/c++-types-arm-linux-gnueabi.data: Move to ...
776 * sysdeps/unix/sysv/linux/arm/nptl/c++-types.data: ... here.
777
ec332e94
JM		 7782012-07-12 Joseph Myers <joseph@codesourcery.com>
779
780 * sysdeps/unix/sysv/linux/arm/kernel-features.h
781 (__ASSUME_MMAP2_SYSCALL): Define unconditionally.
782 (__ASSUME_STAT64_SYSCALL): Likewise.
783 (__ASSUME_VFORK_SYSCALL): Likewise.
784
cea48cfb
JM		 7852012-07-10 Joseph Myers <joseph@codesourcery.com>
786
787 * sysdeps/arm/sysdep.h (ENTRY): Change ASM_GLOBAL_DIRECTIVE to
788 .globl.
789
c57a67e0
JM		 7902012-07-05 Joseph Myers <joseph@codesourcery.com>
791
792 * sysdeps/arm/static-stubs.c: New file.
793
95f5a9a8
JM		 7942012-07-03 Joseph Myers <joseph@codesourcery.com>
795
796 * sysdeps/arm/Makefile (gnulib-arch): New variable.
797 (static-gnulib-arch): Likewise.
798 [subdir = elf] ($(objpfx)libgcc-stubs.a): New rule.
799 [subdir = elf] (lib-noranlib): Depend on $(objpfx)libgcc-stubs.a.
800
64957ecc
JM		 8012012-06-12 Joseph Myers <joseph@codesourcery.com>
802
803 * sysdeps/unix/sysv/linux/arm/setcontext.S (__startcontext): Use
804 HIDDEN_JUMPTARGET for _exit jump.
805
d7a10f96
JM		 8062012-05-30 Joseph Myers <joseph@codesourcery.com>
807
ad5bfebf
JM		 808 * sysdeps/unix/sysv/linux/arm/syscalls.list: Remove
809 __connect_internal alias.
810
b9f93697
JM		 811 * sysdeps/arm/libm-test-ulps: Regenerate.
812
66625b24
JM		 813 * sysdeps/unix/sysv/linux/arm/Makefile (default-abi-prog): New
814 variable.
815 (default-abi): Likewise.
816 (abi-includes): Likewise.
817 (abi-variants): Likewise.
818 (abi-soft-options): Likewise.
819 (abi-soft-condition): Likewise.
820 (abi-soft-ld-soname): Likewise.
821 (abi-hard-options): Likewise.
822 (abi-hard-condition): Likewise.
823 (abi-hard-ld-soname): Likewise.
824
6042a7c2
JM		 825 * sysdeps/unix/sysv/linux/arm/kernel-features.h
826 (__ASSUME_TRUNCATE64_SYSCALL): Remove.
827
17cb6fe2
JM		 828 * sysdeps/arm/start.S [!__USING_SJLJ_EXCEPTIONS__]: Make code
829 unconditional.
830 * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c
831 [__USING_SJLJ_EXCEPTIONS__ && !__PIC__]: Remove conditional code.
832
d7a10f96
JM		 833 * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c: Replace
834 _internal alias by hidden_def.
835
331239ed
JM		 8362012-05-26 Joseph Myers <joseph@codesourcery.com>
837
838 * sysdeps/unix/sysv/linux/arm/syscalls.list (chown): New.
839 * sysdeps/unix/sysv/linux/arm/chown.c: Remove.
840
4b5466f1
JM		 8412012-05-25 Joseph Myers <joseph@codesourcery.com>
842
843 * sysdeps/unix/sysv/linux/arm/kernel-features.h
844 (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove.
845
73da6bac
RH		 8462012-05-25 Richard Henderson <rth@twiddle.net>
847
848 * sysdeps/arm/dl-irel.h (elf_ifunc_invoke): Pass dl_hwcap.
849 * sysdeps/arm/dl-machine.h (elf_machine_rel): Use elf_ifunc_invoke.
850 (elf_machine_rela): Likewise.
851
2def7105
JM		 8522012-05-23 Joseph Myers <joseph@codesourcery.com>
853
854 * sysdeps/unix/sysv/linux/arm/bits/mman.h (MADV_DONTDUMP): Define.
855 (MADV_DODUMP): Likewise.
856
2e86403f
JM		 8572012-05-21 Joseph Myers <joseph@codesourcery.com>
858
c0ddea5a
JM		 859 * sysdeps/unix/sysv/linux/arm/bits/hwcap.h: New file. Macros
860 taken from sysdeps/unix/sysv/linux/arm/sysdep.h.
861 (HWCAP_ARM_TLS): New macro.
862 (HWCAP_ARM_VFPv4): Likewise.
863 (HWCAP_ARM_IDIVA): Likewise.
864 (HWCAP_ARM_IDIVT): Likewise.
865 * sysdeps/unix/sysv/linux/arm/sysdep.h: Include <bits/hwcap.h>.
866 (HWCAP_ARM_SWP): Remove macro. Moved to <bits/hwcap.h>.
867 (HWCAP_ARM_HALF): Likewise.
868 (HWCAP_ARM_THUMB): Likewise.
869 (HWCAP_ARM_26BIT): Likewise.
870 (HWCAP_ARM_FAST_MULT): Likewise.
871 (HWCAP_ARM_FPA): Likewise.
872 (HWCAP_ARM_VFP): Likewise.
873 (HWCAP_ARM_EDSP): Likewise.
874 (HWCAP_ARM_JAVA): Likewise.
875 (HWCAP_ARM_IWMMXT): Likewise.
876 (HWCAP_ARM_CRUNCH): Likewise.
877 (HWCAP_ARM_THUMBEE): Likewise.
878 (HWCAP_ARM_NEON): Likewise.
879 (HWCAP_ARM_VFPv3): Likewise.
880 (HWCAP_ARM_VFPv3D16): Likewise.
881 * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
882 Add "tls", "vfpv4", "idiva" and "idivt".
883 * sysdeps/unix/sysv/linux/arm/dl-procinfo.h (_DL_HWCAP_COUNT):
884 Increase to 19.
885
2e86403f
JM		 886 * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Update.
887
21ed7069
JM		 8882012-05-19 Joseph Myers <joseph@codesourcery.com>
889
d8d27071
JM		 890 * sysdeps/arm/bits/endian.h (__FLOAT_WORD_ORDER): Remove
891 definitions.
892 * sysdeps/arm/bits/huge_val.h: Remove file.
893 * sysdeps/arm/bits/string.h: Remove file.
894 * sysdeps/unix/sysv/linux/arm/readahead.c [__NR_readahead]: Make
895 code unconditional.
896 [!__NR_readahead]: Remove conditional code.
897 * sysdeps/unix/sysv/linux/arm/sigaction.c [__NR_rt_sigreturn]:
898 Make code unconditional.
899 [!__NR_rt_sigreturn]: Remove conditional code.
900 * sysdeps/unix/sysv/linux/arm/sigrestorer.S [__NR_rt_sigreturn]:
901 Make code unconditional.
902 * sysdeps/unix/sysv/linux/arm/sysdep.h [__NR_SYSCALL_BASE != 0]:
903 Remove conditional #error.
904 (__NR_stime): Remove #undef.
905 (__NR_alarm): Likewise.
906 (SWI_BASE): Remove.
907
21ed7069
JM		 908 * sysdeps/unix/sysv/linux/arm/ftruncate64.c (kernel-features.h):
909 Don't include.
910 [__NR_ftruncate64]: Make code unconditional.
911 [!__NR_ftruncate64]: Remove conditional code.
912 [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
913 * sysdeps/unix/sysv/linux/arm/mmap.S (kernel-features.h): Don't
914 include.
915 [__ASSUME_MMAP2_SYSCALL]:
916 Make code unconditional.
917 [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
918 * sysdeps/unix/sysv/linux/arm/posix_fadvise64.c
919 (kernel-features.h): Don't include.
920 [__NR_arm_fadvise64_64]: Make code unconditional.
921 [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
922 * sysdeps/unix/sysv/linux/arm/truncate64.c (kernel-features.h):
923 Don't include.
924 [__NR_truncate64]: Make code unconditional.
925 [!__NR_truncate64]: Remove conditional code.
926 [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
927 * sysdeps/unix/sysv/linux/arm/vfork.S (kernel-features.h): Don't
928 include.
929 [__NR_vfork]: Make code unconditional.
930 [__ASSUME_VFORK_SYSCALL]: Likewise.
931 [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
932 [!__NR_vfork]: Likewise.
933
8ae9fa0e
JM		 9342012-05-16 Joseph Myers <joseph@codesourcery.com>
935
936 * sysdeps/unix/sysv/linux/arm/kernel-features.h
937 [__LINUX_KERNEL_VERSION >= 0x020624] (__ASSUME_ACCEPT4): Define.
938
c5754569
JM		 9392012-05-14 Joseph Myers <joseph@codesourcery.com>
940
941 * sysdeps/unix/sysv/linux/arm/sigaction.c
942 [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
943 [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
944
d3b36017
CD		 9452012-05-07 Carlos O'Donell <carlos_odonell@mentor.com>
946
947 * sysdeps/arm/configure.in: Set libc_cv_arm_pcs_vfp.
948 If libc_cv_arm_pcs_vfp equals yes then define HAVE_ARM_PCS_VFP.
949 * sysdeps/arm/configure: Regenerate.
950 * sysdeps/arm/shlib-versions: If HAVE_ARM_PCS_VFP is defined
951 then use ld=/lib/ld-linux-armhf.so.3.
952
d3534994
JM		 9532012-05-01 Joseph Myers <joseph@codesourcery.com>
954
955 [BZ #14043]
956 * sysdeps/unix/sysv/linux/arm/profil-counter.h: New file. Based
957 on i386 version but without "static".
958 * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist (GLIBC_2.4): Add
959 profil_counter.
960
7a886e6f
JM		 9612012-04-28 Joseph Myers <joseph@codesourcery.com>
962
963 [BZ #13986]
964 * sysdeps/unix/sysv/linux/arm/nptl/ld.abilist: New file.
965 * sysdeps/unix/sysv/linux/arm/nptl/libBrokenLocale.abilist:
966 Likewise.
967 * sysdeps/unix/sysv/linux/arm/nptl/libanl.abilist: Likewise.
968 * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Likewise.
969 * sysdeps/unix/sysv/linux/arm/nptl/libcrypt.abilist: Likewise.
970 * sysdeps/unix/sysv/linux/arm/nptl/libdl.abilist: Likewise.
971 * sysdeps/unix/sysv/linux/arm/nptl/libm.abilist: Likewise.
972 * sysdeps/unix/sysv/linux/arm/nptl/libnsl.abilist: Likewise.
973 * sysdeps/unix/sysv/linux/arm/nptl/libpthread.abilist: Likewise.
974 * sysdeps/unix/sysv/linux/arm/nptl/libresolv.abilist: Likewise.
975 * sysdeps/unix/sysv/linux/arm/nptl/librt.abilist: Likewise.
976 * sysdeps/unix/sysv/linux/arm/nptl/libthread_db.abilist: Likewise.
977 * sysdeps/unix/sysv/linux/arm/nptl/libutil.abilist: Likewise.
978
95b28a6c
JM		 9792012-04-26 Joseph Myers <joseph@codesourcery.com>
980
981 * sysdeps/unix/arm/brk.S: Remove file.
982 * sysdeps/unix/arm/dl-brk.S: Likewise.
983
f959aa14
JM		 9842012-04-24 Joseph Myers <joseph@codesourcery.com>
985
986 * sysdeps/unix/arm/fork.S: Remove file.
987
25593dca
JM		 9882012-04-21 Joseph Myers <joseph@codesourcery.com>
989
84664590
JM		 990 [BZ #13556]
991 * sysdeps/arm/shlib-versions (arm.*-.*-linux.*): Remove old-ABI
992 entry.
993 * sysdeps/arm/start.S: Remove __ARM_EABI__ conditionals.
994 * sysdeps/arm/sysdep.h: Likewise.
995 * sysdeps/unix/sysv/linux/arm/clone.S: Likewise.
996 * sysdeps/unix/sysv/linux/arm/ldsodefs.h: Likewise.
997 * sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise.
998 * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
999
1f60a18d
JM		 1000 [BZ #13556]
1001 * sysdeps/arm/preconfigure: Don't include /eabi in $machine.
1002 * sysdeps/arm/Makefile [subdir = elf] (sysdep_routines): Add
1003 setting from eabi/Makefile.
1004 [subdir = elf] (sysdep-rtld-routines): Likewise.
1005 [subdir = elf] (shared-only-routines): Likewise.
1006 [subdir = csu] (gen-as-const-headers): Likewise.
1007 [subdir = csu] (aeabi_constants): Likewise.
1008 [subdir = csu] (aeabi_routines): Likewise.
1009 [subdir = csu] (sysdep_routines): Likewise.
1010 [subdir = csu] (static-only-routines): Likewise.
1011 [subdir = gmon] (sysdep_routines): Likewise.
1012 [subdir = debug] (CFLAGS-backtrace.c): Likewise.
1013 [subdir = math] ($(objpfx)libm.so): Add dependency from
1014 eabi/Makefile.
1015 * sysdeps/arm/eabi/Makefile: Remove.
1016 * sysdeps/arm/eabi/Versions: Move to ...
1017 * sysdeps/arm/Versions: ... here.
1018 * sysdeps/arm/eabi/__longjmp.S: Move to ...
1019 * sysdeps/arm/__longjmp.S: ... here.
1020 * sysdeps/arm/eabi/abi-note.S: Move to ...
1021 * sysdeps/arm/abi-note.S: ... here.
1022 * sysdeps/arm/eabi/aeabi_assert.c: Move to ...
1023 * sysdeps/arm/aeabi_assert.c: ... here.
1024 * sysdeps/arm/eabi/aeabi_atexit.c: Move to ...
1025 * sysdeps/arm/aeabi_atexit.c: ... here.
1026 * sysdeps/arm/eabi/aeabi_errno_addr.c: Move to ...
1027 * sysdeps/arm/aeabi_errno_addr.c: ... here.
1028 * sysdeps/arm/eabi/aeabi_lcsts.c: Move to ...
1029 * sysdeps/arm/aeabi_lcsts.c: ... here.
1030 * sysdeps/arm/eabi/aeabi_localeconv.c: Move to ...
1031 * sysdeps/arm/aeabi_localeconv.c: ... here.
1032 * sysdeps/arm/eabi/aeabi_math.c: Move to ...
1033 * sysdeps/arm/aeabi_math.c: ... here.
1034 * sysdeps/arm/eabi/aeabi_mb_cur_max.c: Move to ...
1035 * sysdeps/arm/aeabi_mb_cur_max.c: ... here.
1036 * sysdeps/arm/eabi/aeabi_memclr.c: Move to ...
1037 * sysdeps/arm/aeabi_memclr.c: ... here.
1038 * sysdeps/arm/eabi/aeabi_memcpy.c: Move to ...
1039 * sysdeps/arm/aeabi_memcpy.c: ... here.
1040 * sysdeps/arm/eabi/aeabi_memmove.c: Move to ...
1041 * sysdeps/arm/aeabi_memmove.c: ... here.
1042 * sysdeps/arm/eabi/aeabi_memset.c: Move to ...
1043 * sysdeps/arm/aeabi_memset.c: ... here.
1044 * sysdeps/arm/eabi/aeabi_sighandlers.S: Move to ...
1045 * sysdeps/arm/aeabi_sighandlers.S: ... here.
1046 * sysdeps/arm/eabi/aeabi_unwind_cpp_pr1.c: Move to ...
1047 * sysdeps/arm/aeabi_unwind_cpp_pr1.c: ... here.
1048 * sysdeps/arm/eabi/arm-mcount.S: Move to ...
1049 * sysdeps/arm/arm-mcount.S: ... here.
1050 * sysdeps/arm/eabi/backtrace.c: Move to ...
1051 * sysdeps/arm/backtrace.c: ... here.
1052 * sysdeps/arm/eabi/fclrexcpt.c: Move to ...
1053 * sysdeps/arm/fclrexcpt.c: ... here.
1054 * sysdeps/arm/eabi/fedisblxcpt.c: Move to ...
1055 * sysdeps/arm/fedisblxcpt.c: ... here.
1056 * sysdeps/arm/eabi/feenablxcpt.c: Move to ...
1057 * sysdeps/arm/feenablxcpt.c: ... here.
1058 * sysdeps/arm/eabi/fegetenv.c: Move to ...
1059 * sysdeps/arm/fegetenv.c: ... here.
1060 * sysdeps/arm/eabi/fegetexcept.c: Move to ...
1061 * sysdeps/arm/fegetexcept.c: ... here.
1062 * sysdeps/arm/eabi/fegetround.c: Move to ...
1063 * sysdeps/arm/fegetround.c: ... here.
1064 * sysdeps/arm/eabi/feholdexcpt.c: Move to ...
1065 * sysdeps/arm/feholdexcpt.c: ... here.
1066 * sysdeps/arm/eabi/fesetenv.c: Move to ...
1067 * sysdeps/arm/fesetenv.c: ... here.
1068 * sysdeps/arm/eabi/fesetround.c: Move to ...
1069 * sysdeps/arm/fesetround.c: ... here.
1070 * sysdeps/arm/eabi/feupdateenv.c: Move to ...
1071 * sysdeps/arm/feupdateenv.c: ... here.
1072 * sysdeps/arm/eabi/fgetexcptflg.c: Move to ...
1073 * sysdeps/arm/fgetexcptflg.c: ... here.
1074 * sysdeps/arm/eabi/find_exidx.c: Move to ...
1075 * sysdeps/arm/find_exidx.c: ... here.
1076 * sysdeps/arm/eabi/fpu_control.h: Move to ...
1077 * sysdeps/arm/fpu_control.h: ... here.
1078 * sysdeps/arm/eabi/fraiseexcpt.c: Move to ...
1079 * sysdeps/arm/fraiseexcpt.c: ... here.
1080 * sysdeps/arm/eabi/fsetexcptflg.c: Move to ...
1081 * sysdeps/arm/fsetexcptflg.c: ... here.
1082 * sysdeps/arm/eabi/ftestexcept.c: Move to ...
1083 * sysdeps/arm/ftestexcept.c: ... here.
1084 * sysdeps/arm/eabi/jmpbuf-offsets.h: Move to ...
1085 * sysdeps/arm/jmpbuf-offsets.h: ... here.
1086 * sysdeps/arm/eabi/machine-gmon.h: Move to ...
1087 * sysdeps/arm/machine-gmon.h: ... here.
1088 * sysdeps/arm/eabi/rtld-global-offsets.sym: Move to ...
1089 * sysdeps/arm/rtld-global-offsets.sym: ... here.
1090 * sysdeps/arm/eabi/setfpucw.c: Move to ...
1091 * sysdeps/arm/setfpucw.c: ... here.
1092 * sysdeps/arm/eabi/setjmp.S: Move to ...
1093 * sysdeps/arm/setjmp.S: ... here.
1094 * sysdeps/arm/eabi/armv6t2/memchr.S: Move to ...
1095 * sysdeps/arm/armv6t2/memchr.S: ... here.
1096 * sysdeps/arm/eabi/armv7/Implies: Move to ...
1097 * sysdeps/arm/armv7/Implies: ... here. Remove /eabi from implied
1098 directory.
1099 * sysdeps/arm/eabi/bits/fenv.h: Move to ...
1100 * sysdeps/arm/bits/fenv.h: ... here.
1101 * sysdeps/arm/eabi/bits/huge_val.h: Move to ...
1102 * sysdeps/arm/bits/huge_val.h: ... here.
1103 * sysdeps/arm/eabi/bits/setjmp.h: Move to ...
1104 * sysdeps/arm/bits/setjmp.h: ... here.
1105 * sysdeps/unix/sysv/linux/arm/getcontext.S: Update directory name
1106 in comment.
1107 * sysdeps/unix/sysv/linux/arm/setcontext.S: Likewise.
1108
25593dca
JM		 1109 [BZ #13556]
1110 * sysdeps/unix/sysv/linux/arm/socket.S: Remove.
1111 * sysdeps/unix/sysv/linux/arm/syscalls.list (syscall): Remove.
1112 (oldgetrlimit): Likewise.
1113 (oldsetrlimit): Likewise.
1114 (syscall): Likewise.
1115 (msgget): Add syscall from eabi/syscalls.list.
1116 (msgrcv): Likewise.
1117 (msgsnd): Likewise.
1118 (shmat): Likewise.
1119 (shmdt): Likewise.
1120 (shmget): Likewise.
1121 (semop): Likewise.
1122 (semtimedop): Likewise.
1123 (semget): Likewise.
1124 (accept): Likewise.
1125 (bind): Likewise.
1126 (connect): Likewise.
1127 (getpeername): Likewise.
1128 (getsockname): Likewise.
1129 (getsockopt): Likewise.
1130 (listen): Likewise.
1131 (recv): Likewise.
1132 (recvfrom): Likewise.
1133 (recvmsg): Likewise.
1134 (send): Likewise.
1135 (sendmsg): Likewise.
1136 (sendto): Likewise.
1137 (setsockopt): Likewise.
1138 (shutdown): Likewise.
1139 (socket): Likewise.
1140 (socketpair): Likewise.
1141 * sysdeps/unix/sysv/linux/arm/eabi/syscalls.list: Remove.
1142 * sysdeps/unix/sysv/linux/arm/Makefile [subdir = csu]
1143 (CFLAGS-libc-start.c): Add setting from eabi/Makefile.
1144 [subdir = rt] (librt-sysdep_routines): Likewise.
1145 [subdir = rt] (librt-shared-only-routines): Likewise.
1146 [subdir = nptl] (libpthread-sysdep_routines): Likewise.
1147 [subdir = nptl] (libpthread-shared-only-routines): Likewise.
1148 [subdir = resolv] (libanl-sysdep_routines): Likewise.
1149 [subdir = resolv] (libanl-shared-only-routines): Likewise.
1150 [subdir = csu] (sysdep_routines): Likewise.
1151 [subdir = nscd] (nscd-modules): Likewise.
1152 [subdir = nss] (libnss_db-sysdep_routines): Likewise.
1153 [subdir = nss] (libnss_db-shared-only-routines): Likewise.
1154 [subdir = posix] (LDFLAGS-tst-rfc3484): Likewise.
1155 [subdir = posix] (LDFLAGS-tst-rfc3484-2): Likewise.
1156 [subdir = posix] (LDFLAGS-tst-rfc3484-3): Likewise.
1157 * sysdeps/unix/sysv/linux/arm/eabi/Makefile: Remove.
1158 * sysdeps/unix/sysv/linux/arm/sysdep.h (__NR_SYSCALL_BASE): Add
1159 test from eabi/sysdep.h.
1160 (__NR_stime): Add #undef from eabi/sysdep.h.
1161 (__NR_alarm): Likewise.
1162 (DO_CALL): Use definition from eabi/sysdep.h.
1163 (DOARGS_0): Likewise.
1164 (DOARGS_1): Likewise.
1165 (DOARGS_2): Likewise.
1166 (DOARGS_3): Likewise.
1167 (DOARGS_4): Likewise.
1168 (DOARGS_5): Likewise.
1169 (DOARGS_6): Likewise.
1170 (DOARGS_7): Likewise.
1171 (UNDOARGS_0): Likewise.
1172 (UNDOARGS_1): Likewise.
1173 (UNDOARGS_2): Likewise.
1174 (UNDOARGS_3): Likewise.
1175 (UNDOARGS_4): Likewise.
1176 (UNDOARGS_5): Likewise.
1177 (UNDOARGS_6): Likewise.
1178 (UNDOARGS_7): Likewise.
1179 (INTERNAL_SYSCALL_RAW): Likewise.
1180 [__thumb__] (LOAD_ARGS_7): Do not define.
1181 [__thumb__] (ASM_ARGS_7): Likewise.
1182 (INTERNAL_SYSCALL_NCS): Use definition from eabi/sysdep.h.
1183 (INTERNAL_SYSCALL_NCS_0): Remove.
1184 (INTERNAL_SYSCALL_NCS_1): Likewise.
1185 (INTERNAL_SYSCALL_NCS_2): Likewise.
1186 (INTERNAL_SYSCALL_NCS_3): Likewise.
1187 (INTERNAL_SYSCALL_NCS_4): Likewise.
1188 (INTERNAL_SYSCALL_NCS_5): Likewise.
1189 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h: Remove.
1190 * sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S: Move to ...
1191 * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S: ... here.
1192 * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Move to ...
1193 * sysdeps/unix/sysv/linux/arm/configure.in: ... here. Update
1194 comment.
1195 * sysdeps/unix/sysv/linux/arm/eabi/configure: Move to ...
1196 * sysdeps/unix/sysv/linux/arm/configure: ... here. Regenerate.
1197 * sysdeps/unix/sysv/linux/arm/eabi/ftruncate64.c: Move to ...
1198 * sysdeps/unix/sysv/linux/arm/ftruncate64.c: ... here.
1199 * sysdeps/unix/sysv/linux/arm/eabi/getcontext.S: Move to ...
1200 * sysdeps/unix/sysv/linux/arm/getcontext.S: ... here.
1201 * sysdeps/unix/sysv/linux/arm/eabi/internal_accept4.S: Move to ...
1202 * sysdeps/unix/sysv/linux/arm/internal_accept4.S: ... here.
1203 * sysdeps/unix/sysv/linux/arm/eabi/internal_recvmmsg.S: Move to ...
1204 * sysdeps/unix/sysv/linux/arm/internal_recvmmsg.S: ... here.
1205 * sysdeps/unix/sysv/linux/arm/eabi/internal_sendmmsg.S: Move to ...
1206 * sysdeps/unix/sysv/linux/arm/internal_sendmmsg.S: ... here.
1207 * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S: Move to ...
1208 * sysdeps/unix/sysv/linux/arm/libc-do-syscall.S: ... here.
1209 * sysdeps/unix/sysv/linux/arm/eabi/makecontext.c: Move to ...
1210 * sysdeps/unix/sysv/linux/arm/makecontext.c: ... here.
1211 * sysdeps/unix/sysv/linux/arm/eabi/mmap64.S: Move to ...
1212 * sysdeps/unix/sysv/linux/arm/mmap64.S: ... here.
1213 * sysdeps/unix/sysv/linux/arm/eabi/msgctl.c: Move to ...
1214 * sysdeps/unix/sysv/linux/arm/msgctl.c: ... here.
1215 * sysdeps/unix/sysv/linux/arm/eabi/oldgetrlimit.c: Move to ...
1216 * sysdeps/unix/sysv/linux/arm/oldgetrlimit.c: ... here.
1217 * sysdeps/unix/sysv/linux/arm/eabi/oldsetrlimit.c: Move to ...
1218 * sysdeps/unix/sysv/linux/arm/oldsetrlimit.c: ... here.
1219 * sysdeps/unix/sysv/linux/arm/eabi/pread.c: Move to ...
1220 * sysdeps/unix/sysv/linux/arm/pread.c: ... here.
1221 * sysdeps/unix/sysv/linux/arm/eabi/pread64.c: Move to ...
1222 * sysdeps/unix/sysv/linux/arm/pread64.c: ... here.
1223 * sysdeps/unix/sysv/linux/arm/eabi/pwrite.c: Move to ...
1224 * sysdeps/unix/sysv/linux/arm/pwrite.c: ... here.
1225 * sysdeps/unix/sysv/linux/arm/eabi/pwrite64.c: Move to ...
1226 * sysdeps/unix/sysv/linux/arm/pwrite64.c: ... here.
1227 * sysdeps/unix/sysv/linux/arm/eabi/readahead.c: Move to ...
1228 * sysdeps/unix/sysv/linux/arm/readahead.c: ... here.
1229 * sysdeps/unix/sysv/linux/arm/eabi/semctl.c: Move to ...
1230 * sysdeps/unix/sysv/linux/arm/semctl.c: ... here.
1231 * sysdeps/unix/sysv/linux/arm/eabi/setcontext.S: Move to ...
1232 * sysdeps/unix/sysv/linux/arm/setcontext.S: ... here.
1233 * sysdeps/unix/sysv/linux/arm/eabi/shmctl.c: Move to ...
1234 * sysdeps/unix/sysv/linux/arm/shmctl.c: ... here.
1235 * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S: Move to ...
1236 * sysdeps/unix/sysv/linux/arm/sigrestorer.S: ... here.
1237 * sysdeps/unix/sysv/linux/arm/eabi/swapcontext.S: Move to ...
1238 * sysdeps/unix/sysv/linux/arm/swapcontext.S: ... here.
1239 * sysdeps/unix/sysv/linux/arm/eabi/syscall.S: Move to ...
1240 * sysdeps/unix/sysv/linux/arm/syscall.S: ... here.
1241 * sysdeps/unix/sysv/linux/arm/eabi/truncate64.c: Move to ...
1242 * sysdeps/unix/sysv/linux/arm/truncate64.c: ... here.
1243 * sysdeps/unix/sysv/linux/arm/eabi/umount.c: Move to ...
1244 * sysdeps/unix/sysv/linux/arm/umount.c: ... here.
1245 * sysdeps/unix/sysv/linux/arm/eabi/nptl/Makefile: Move to ...
1246 * sysdeps/unix/sysv/linux/arm/nptl/Makefile: ... here.
1247 * sysdeps/unix/sysv/linux/arm/eabi/nptl/configure.in: Move to ...
1248 * sysdeps/unix/sysv/linux/arm/nptl/configure.in: ... here.
1249 * sysdeps/unix/sysv/linux/arm/eabi/nptl/configure: Move to ...
1250 * sysdeps/unix/sysv/linux/arm/nptl/configure: ... here.
1251 * sysdeps/unix/sysv/linux/arm/eabi/nptl/nptl-aeabi_unwind_cpp_pr1.c:
1252 Move to ...
1253 * sysdeps/unix/sysv/linux/arm/nptl/nptl-aeabi_unwind_cpp_pr1.c:
1254 ... here.
1255 * sysdeps/unix/sysv/linux/arm/eabi/nptl/rt-aeabi_unwind_cpp_pr1.c:
1256 Move to ...
1257 * sysdeps/unix/sysv/linux/arm/nptl/rt-aeabi_unwind_cpp_pr1.c: ... here.
1258 * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h: Move to ...
1259 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: ... here.
1260 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c:
1261 Move to ...
1262 * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c: ... here.
1263 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c: Move to ...
1264 * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c: ... here.
1265 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h: Move to ...
1266 * sysdeps/unix/sysv/linux/arm/nptl/unwind.h: ... here.
1267
c325f0f2
AJ		 12682012-04-16 Andreas Jaeger <aj@suse.de>
1269
1270 * sysdeps/unix/sysv/linux/arm/ldsodefs.h: Undefine
1271 MORE_ELF_HEADER_DATA to avoid warnings about redefinition.
1272
26841392
JM		 12732012-03-28 Joseph Myers <joseph@codesourcery.com>
1274
1275 * sysdeps/unix/sysv/linux/arm/bits/mman.h (MAP_STACK): Define.
1276 (MAP_HUGETLB): Likewise.
1277
9ec5b261
JM		 12782012-03-27 Joseph Myers <joseph@codesourcery.com>
1279
1280 * sysdeps/arm/elf/start.S: Moved to ...
1281 * sysdeps/arm/start.S: ...here.
1282 * sysdeps/arm/elf/configure.in: Merge into ...
1283 * sysdeps/arm/configure.in: ...here.
1284 * sysdeps/arm/configure: Regenerated.
1285 * sysdeps/arm/elf/configure.in: Remove file.
1286 * sysdeps/arm/elf/configure: Likewise.
1287 * sysdeps/unix/arm/start.c: Likewise.
1288
bf98494a
JM		 12892012-03-20 Joseph Myers <joseph@codesourcery.com>
1290
1291 * sysdeps/unix/sysv/linux/arm/register-dump.h: Include <_itoa.h>
1292 instead of <stdio-common/_itoa.h>.
1293
ab84e3ff
PE		 12942012-03-09 Paul Eggert <eggert@cs.ucla.edu>
1295
1296 [BZ #13673]
1297 Replace FSF snail mail address with URLs, as per GNU coding standards.
1298
402a76b6
MH		 12992012-03-05 Michael Hope <michael.hope@linaro.org>
1300
1301 * sysdeps/unix/sysv/linux/arm/eabi/getcontext.S: New file.
1302 * sysdeps/unix/sysv/linux/arm/eabi/makecontext.c: New file.
1303 * sysdeps/unix/sysv/linux/arm/eabi/setcontext.S: New file.
1304 * sysdeps/unix/sysv/linux/arm/eabi/swapcontext.S: New file.
1305 * sysdeps/unix/sysv/linux/arm/ucontext_i.sym: New file.
1306 * sysdeps/unix/sysv/linux/arm/Makefile (gen-as-const-headers): Add
1307 ucontext_i.sym.
1308
e7c0dc24
JM		 13092012-02-27 Joseph Myers <joseph@codesourcery.com>
1310
1311 * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h
1312 (pthread_attr_t): Change union tag to pthread_attr_t. Only define
1313 typedef if not already defined.
1314
7ba6eb7c
JM		 13152012-02-26 Joseph Myers <joseph@codesourcery.com>
1316
1317 * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h: Name
1318 pthread_attr_t union.
1319
d653a08b
AJ		 13202012-02-17 Aurelien Jarno <aurelien@aurel32.net>
1321
1322 * sysdeps/arm/libm-test-ulps: Adjust ULPs for jn tests.
1323
3fdf1316
KR		 13242012-02-15 Khem Raj <raj.khem@gmail.com>
1325
7e7aa31b 1326 [BZ #12097]
3fdf1316
KR		 1327 * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S: Disable
1328 contents unless __thumb__.
1329
92e47068
JM		 13302012-02-08 Joseph Myers <joseph@codesourcery.com>
1331
1332 * sysdeps/arm/crti.S, sysdeps/arm/crtn.S: New files, based on
1333 compiler output for sysdeps/generic/initfini.c.
1334 * sysdeps/arm/initfini.c: Remove file.
1335 * sysdeps/arm/eabi/Makefile (CFLAGS-initfini.s)
1336 (CFLAGS-pt-initfini.s): Remove variables.
1337
57920720
JM		 13382012-01-08 Joseph Myers <joseph@codesourcery.com>
1339
1340 * sysdeps/arm/eabi/bits/fenv.h: Use const instead of __const.
1341
7b583f0a
JM		 13422012-01-08 Joseph Myers <joseph@codesourcery.com>
1343
1344 * sysdeps/arm/sysdep.h: Don't test or define NO_UNDERSCORES.
1345 * sysdeps/unix/arm/start.c: Don't test HAVE_WEAK_SYMBOLS or
1346 NO_UNDERSCORES.
1347 * sysdeps/unix/arm/sysdep.S: Don't test NO_UNDERSCORES.
1348
10fd25cc
JM		 13492012-01-08 Joseph Myers <joseph@codesourcery.com>
1350
1351 * sysdeps/arm/sysdep.h: Remove non-ELF support.
1352
5155e70c
JM		 13532012-01-07 Joseph Myers <joseph@codesourcery.com>
1354
1355 * sysdeps/arm/preconfigure: Give error for old-ABI ARM.
1356 * sysdeps/unix/sysv/linux/arm/eabi/Makefile (arm-using-eabi):
1357 Don't define.
1358 * sysdeps/arm/__longjmp.S: Remove.
1359 * sysdeps/arm/bits/atomic.h: Remove.
1360 * sysdeps/arm/bits/huge_val.h: Remove.
1361 * sysdeps/arm/bits/setjmp.h: Remove.
1362 * sysdeps/arm/fpu/__longjmp.S: Remove.
1363 * sysdeps/arm/fpu/bits/fenv.h: Remove.
1364 * sysdeps/arm/fpu/bits/setjmp.h: Remove.
1365 * sysdeps/arm/fpu/fclrexcpt.c: Remove.
1366 * sysdeps/arm/fpu/fedisblxcpt.c: Remove.
1367 * sysdeps/arm/fpu/feenablxcpt.c: Remove.
1368 * sysdeps/arm/fpu/fegetenv.c: Remove.
1369 * sysdeps/arm/fpu/fegetexcept.c: Remove.
1370 * sysdeps/arm/fpu/fegetround.c: Remove.
1371 * sysdeps/arm/fpu/feholdexcpt.c: Remove.
1372 * sysdeps/arm/fpu/fesetenv.c: Remove.
1373 * sysdeps/arm/fpu/fesetround.c: Remove.
1374 * sysdeps/arm/fpu/fpu_control.h: Remove.
1375 * sysdeps/arm/fpu/fraiseexcpt.c: Remove.
1376 * sysdeps/arm/fpu/fsetexcptflg.c: Remove.
1377 * sysdeps/arm/fpu/ftestexcept.c: Remove.
1378 * sysdeps/arm/fpu/jmpbuf-offsets.h: Remove.
1379 * sysdeps/arm/fpu/setjmp.S: Remove.
1380 * sysdeps/arm/jmpbuf-offsets.h: Remove.
1381 * sysdeps/arm/machine-gmon.h: Remove.
1382 * sysdeps/arm/setjmp.S: Remove.
1383 * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S: Remove.
1384 * sysdeps/unix/sysv/linux/arm/check_pf.c: Remove.
1385 * sysdeps/unix/sysv/linux/arm/eabi/check_pf.c: Remove.
1386 * sysdeps/unix/sysv/linux/arm/mmap64.S: Remove.
1387 * sysdeps/unix/sysv/linux/arm/msgctl.c: Remove.
1388 * sysdeps/unix/sysv/linux/arm/nptl/Makefile: Remove.
1389 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: Remove.
1390 * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c: Remove.
1391 * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c: Remove.
1392 * sysdeps/unix/sysv/linux/arm/nptl/unwind.h: Remove.
1393 * sysdeps/unix/sysv/linux/arm/semctl.c: Remove.
1394 * sysdeps/unix/sysv/linux/arm/shmctl.c: Remove.
1395 * sysdeps/unix/sysv/linux/arm/sigrestorer.S: Remove.
1396
2d80bda3
NS		 13972012-01-05 Nathan Sidwell <nathan@codesourcery.com>
1398 Tom de Vries <tom@codesourcery.com>
1399
1400 * sysdeps/arm/Makefile (libmemusage.so): Add libc_nonshared.a
1401 dependency.
1402
a80fb816
MF		 14032012-01-03 Mike Frysinger <vapier@gentoo.org>
1404
1405 [BZ #12354]
1406 * sysdeps/unix/sysv/linux/arm/sigrestorer.S (__default_sa_restorer):
1407 Add END(__default_sa_restorer).
1408 (__default_rt_sa_restorer): Add END(__default_rt_sa_restorer).
1409
8117345d
MF		 14102012-01-03 Mike Frysinger <vapier@gentoo.org>
1411
1412 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (PSEUDO): Change
1413 .type/.globl/label to ENTRY(). Change .size to END().
1414
c1e30fd8
PG		 14152011-12-20 Peter Green <plugwash@p10link.net>
1416
1417 * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Don't include
1418 <sys/procfs.h>.
1419 (gregset_t): Define without using elf_gregset_t.
1420 (R0): Rename to REG_R0.
1421 (R1): Rename to REG_R1.
1422 (R2): Rename to REG_R2.
1423 (R3): Rename to REG_R3.
1424 (R4): Rename to REG_R4.
1425 (R5): Rename to REG_R5.
1426 (R6): Rename to REG_R6.
1427 (R7): Rename to REG_R7.
1428 (R8): Rename to REG_R8.
1429 (R9): Rename to REG_R9.
1430 (R10): Rename to REG_R10.
1431 (R11): Rename to REG_R11.
1432 (R12): Rename to REG_R12.
1433 (R13): Rename to REG_R13.
1434 (R14): Rename to REG_R14.
1435 (R15): Rename to REG_R15.
1436 (struct _libc_fpstate): New.
1437 (fpregset_t): Define using struct _libc_fpstate.
1438
b21cb02f
DAG		 14392011-12-08 David Alan Gilbert <david.gilbert@linaro.org>
1440
1441 * sysdeps/arm/preconfigure: Identify architecture version from
1442 preprocessor defines.
1443 * sysdeps/arm/eabi/armv6t2/memchr.S,
1444 sysdeps/arm/eabi/armv7/Implies: New.
1445
84715d22
JM		 14462011-11-16 Joseph Myers <joseph@codesourcery.com>
1447
1448 * sysdeps/unix/sysv/linux/arm/ioperm.c (init_iosys): Use "c" and
1449 "e" in fopen.
1450
6dcecc64
JM		 14512011-10-26 Joseph Myers <joseph@codesourcery.com>
1452
1453 * sysdeps/arm/dl-machine.h, sysdeps/unix/arm/sysdep.S: Restore
1454 cases for use in rtld.
1455
0507f293
AS		 14562011-10-05 Andreas Schwab <schwab@redhat.com>
1457
1458 * sysdeps/arm/dl-machine.h (elf_machine_rel, elf_machine_rela)
1459 (elf_machine_lazy_rel): Add parameter skip_ifunc, don't call ifunc
1460 function if non-zero.
1461
6136cdd6
JM		 14622011-09-13 Joseph Myers <joseph@codesourcery.com>
1463
1464 * sysdeps/arm/elf/configure.in: Always test for TLS support and
1465 error out in case it is missing.
1466 * sysdeps/arm/elf/configure: Regenerate.
1467 * sysdeps/arm/nptl/tls.h,
1468 sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S: Remove tests for
1469 HAVE_TLS_SUPPORT.
1470
ce001f45
JM		 14712011-09-11 Joseph Myers <joseph@codesourcery.com>
1472
1473 * sysdeps/arm/dl-machine.h, sysdeps/arm/dl-tlsdesc.S,
1474 sysdeps/arm/libc-tls.c, sysdeps/arm/nptl/tls.h,
1475 sysdeps/arm/tlsdesc.c, sysdeps/arm/tlsdesc.sym,
1476 sysdeps/unix/arm/sysdep.S: Remove !USE_THREAD and !USE_TLS cases.
1477 Don't define USE_TLS.
1478
978f13ef
RR		 14792011-08-18 Ramana Radhakrishnan <ramana.radhakrishnan@linaro.org>
1480
1481 * sysdeps/unix/sysv/linux/arm/eabi/Makefile: Add libc-do-syscall
1482 for libnss_db.
1483
3c6ac5cb
AH		 14842011-08-02 Andrew Haley <aph@redhat.com>
1485
1486 * sysdeps/unix/sysv/linux/arm/clone.S: Mark as .cantunwind.
1487
e5cd24d4
RS		 14882011-06-30 Richard Sandiford <richard.sandiford@linaro.org>
1489
1490 * sysdeps/arm/elf/start.S (_start): Align the constant pool to 4 bytes.
1491
5411b563
JM		 14922011-06-21 Joseph Myers <joseph@codesourcery.com>
1493
1494 * sysdeps/arm/dl-irel.h (elf_ifunc_invoke): New.
1495 (elf_irel): Use it.
1496
45c99e64
JM		 14972010-06-20 Joseph Myers <joseph@codesourcery.com>
1498
1499 * sysdeps/unix/sysv/linux/arm/eabi/internal_sendmmsg.S: New.
1500
58a9f49b
KM		 15012011-05-07 Konstantinos Margaritis <markos@genesi-usa.com>
1502
1503 * sysdeps/arm/preconfigure: Detect arm-linux-gnueabi* as ARM EABI.
1504 * sysdeps/arm/shlib-versions: Ditto.
1505
a875971e
MM		 15062011-04-26 Manjunath Matti <manjunath81@gmail.com>
1507
1508 * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S
1509 (CALL_MCOUNT): Redefine to empty.
1510
70063199
RS		 15112011-04-26 Richard Sandiford <richard.sandiford@linaro.org>
1512
1513 * sysdeps/arm/dl-machine.h (elf_machine_rel): Handle STT_GNU_IFUNC
1514 and R_ARM_IRELATIVE.
1515 (elf_machine_rela): Likewise.
1516 * sysdeps/arm/dl-irel.h: New file.
1517
b6dd5136
JM		 15182011-04-11 Joseph Myers <joseph@codesourcery.com>
1519
1520 * sysdeps/arm/dl-tls.h (TLS_DTV_UNALLOCATED): Define.
1521
54feca39
JM		 15222011-04-01 Joseph Myers <joseph@codesourcery.com>
1523
1524 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Rename open_by_handle
1525 to open_by_handle_at.
1526
420d6ddd
RT		 15272011-04-01 Ryosei Takagi <ryosei@sm.sony.co.jp>
1528
1529 * sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S:
1530 Save and restore r7, and also adjust sp.
1531
adb252da
JM		 15322011-04-01 Joseph Myers <joseph@codesourcery.com>
1533
1534 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_PATH): Define.
1535
82be5f39
JM		 15362011-04-01 Joseph Myers <joseph@codesourcery.com>
1537
1538 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define struct
1539 file_handle and MAX_HANDLE_SZ. Declare name_to_handle_at and
1540 open_by_handle. Augment a few comments.
1541
ea4774c3
UW		 15422011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
1543
1544 * sysdeps/arm/linuxthreads: Remove directory.
1545 * sysdeps/unix/sysv/linux/arm/linuxthreads: Likewise.
1546 * sysdeps/unix/sysv/linux/arm/eabi/linuxthreads: Likewise.
1547
b53600e5
UW		 15482011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
1549
1550 * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h (PSEUDO): Add
1551 missing "cmn r0, $4096" for _nocancel system call stubs.
1552
73886008
UW		 15532011-03-21 Ulrich Weigand <ulrich.weigand@linaro.org>
1554
1555 * sysdeps/unix/sysv/arm/eabi/sysdep.h (DO_CALL): Do not save/restore
1556 r7 into IP.
1557 (DOARGS_0, UNDOARGS_0): Redefine to save/restore r7 to the stack.
1558 Create appropriate ARM unwind record.
1559 (DOARGS_1, UNDOARGS_1): Likewise.
1560 (DOARGS_2, UNDOARGS_2): Likewise.
1561 (DOARGS_3, UNDOARGS_3): Likewise.
1562 (DOARGS_4, UNDOARGS_4): Likewise.
1563 (DOARGS_5, UNDOARGS_5): Likewise.
1564 (DOARGS_6, UNDOARGS_6): Likewise.
1565 (DOARGS_7, UNDOARGS_7): Likewise.
1566 * sysdeps/unix/sysv/arm/eabi/nptl/sysdep-cancel.h (PSEUDO): Adapt to
1567 DO_CALL/DOARGS_xxx/UNDOARGS_xxx changes.
1568 (RESTART_UNWIND): Likewise.
1569 (DOCARGS_0, RESTORE_LR_0): Likewise.
1570 (DOCARGS_1): Likewise.
1571 (DOCARGS_2): Likewise.
1572 (DOCARGS_3): Likewise.
1573 (DOCARGS_4): Likewise.
1574 (DOCARGS_5, UNDOCARGS_5, RESTORE_LR_5): Likewise.
1575 (DOCARGS_6, UNDOCARGS_6): Likewise.
1576 * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Do no use DO_CALL to
1577 call vfork. In the __ARM_EABI__ case, save r7 both to IP (to restore
1578 from) and the stack (to create an ARM unwind record).
1579
22423683
JM		 15802011-03-21 Joseph Myers <joseph@codesourcery.com>
1581
1582 * sysdeps/arm/eabi/__longjmp.S, sysdeps/arm/eabi/bits/fenv.h,
1583 sysdeps/arm/eabi/fclrexcpt.c, sysdeps/arm/eabi/fedisblxcpt.c,
1584 sysdeps/arm/eabi/feenablxcpt.c, sysdeps/arm/eabi/fegetenv.c,
1585 sysdeps/arm/eabi/fegetexcept.c, sysdeps/arm/eabi/fegetround.c,
1586 sysdeps/arm/eabi/feholdexcpt.c, sysdeps/arm/eabi/fesetenv.c,
1587 sysdeps/arm/eabi/fesetround.c, sysdeps/arm/eabi/fpu_control.h,
1588 sysdeps/arm/eabi/fraiseexcpt.c, sysdeps/arm/eabi/fsetexcptflg.c,
1589 sysdeps/arm/eabi/ftestexcept.c, sysdeps/arm/eabi/setjmp.S,
1590 sysdeps/unix/sysv/linux/arm/____longjmp_chk.S,
1591 sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S: Correct
1592 license reference in last paragraph of license notice.
1593
3447f0d7
NS		 15942011-03-05 Nathan Sidwell <nathan@codesourcery.com>
1595 Glauber de Oliveira Costa <glommer@gmail.com>
1596
1597 * sysdeps/arm/dl-tlsdesc.h: New.
1598 * sysdeps/arm/dl-tls.h (struct dl_tls_index): Make non-anonymous.
1599 * sysdeps/arm/Makefile: Add tlsdesc, dl-tlsdesc for elf
1600 subdirectory.
1601 * sysdeps/arm/tlsdesc.c: New.
1602 * sysdeps/arm/dl-machine.h: #include sysdeps and dl-tlsdesc.h.
1603 (elf_machine_runtime_setup): Record dl_tlsdesc_lazy_resolver
1604 address.
1605 (elf_machine_type_class): Check R_ARM_TLS_DESC.
1606 (elf_machine_rel): Add R_ARM_TLS_DESC case.
1607 (elf_machine_lazy_rel): Likewise.
1608 * sysdeps/arm/dl-tlsdesc.S: New.
1609 * sysdeps/arm/bits/linkmap.h (struct link_map_machine): Add
1610 tlsdesc_table field.
1611 * sysdeps/arm/tlsdesc.sym: New.
1612 * sysdeps/arm/dl-lookupcfg.h: New.
1613
94fd527b
MM		 16142011-02-16 Manjunath Matti <manjunath81@gmail.com>
1615
1616 * sysdeps/arm/sysdep.h (CALL_MCOUNT): Use __gnu_mcount_nc
1617 interface for EABI with GCC 4.4 or later.
1618 (mcount): Define to __gnu_mcount_nc for EABI with GCC 4.4 or
1619 later.
1620
2ca1e671
JM		 16212011-01-25 Joseph Myers <joseph@codesourcery.com>
1622
1623 * sysdeps/unix/sysv/linux/arm/bits/mman.h (MADV_HUGEPAGE,
1624 MADV_NOHUGEPAGE): Define.
1625
038f2426
JM		 16262011-01-07 Joseph Myers <joseph@codesourcery.com>
1627
1628 * sysdeps/arm/eabi/fclrexcpt.c (__feclearexcept): Return zero if
1629 unsupported but nothing needs to be done.
1630 * sysdeps/arm/eabi/fraiseexcpt.c (feraiseexcept): Likewise.
1631 * sysdeps/arm/eabi/fsetexcptflg.c (__fesetexceptflag): Likewise.
1632
7f3c9dd2
JM		 16332010-12-21 Joseph Myers <joseph@codesourcery.com>
1634
1635 * sysdeps/arm/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
1636
2c201938
KW		 16372010-11-24 Ken Werner <ken.werner@de.ibm.com>
1638
1639 * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h (atomic_full_barrier,
1640 __arch_compare_and_exchange_val_32_acq): Use the atomic builtins
1641 provided by GCC if __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 is defined.
1642
82515b86
AS		 16432010-11-22 Andreas Schwab <schwab@redhat.com>
1644
1645 * sysdeps/arm/preconfigure: Only modify CFLAGS when configuring
1646 for arm-linux*eabi.
1647
c6d5d85c
JM		 16482010-10-19 Joseph Myers <joseph@codesourcery.com>
1649
1650 * sysdeps/arm/bits/mathdef.h (FP_FAST_FMA, FP_FAST_FMAF,
1651 FP_FAST_FMAL): Define if associated GCC macros are defined.
1652
323e2ce5
JM		 16532010-10-11 Joseph Myers <joseph@codesourcery.com>
1654
1655 * sysdeps/arm/eabi/feupdateenv.c (feupdateenv): Add
1656 libm_hidden_ver.
1657 * sysdeps/arm/eabi/ftestexcept.c (fetestexcept): Add
1658 libm_hidden_def.
1659 * sysdeps/arm/fpu/ftestexcept.c (fetestexcept): Likewise.
1660
dc54bc1e
JM		 16612010-09-30 Joseph Myers <joseph@codesourcery.com>
1662
1663 * sysdeps/unix/sysv/linux/arm/syscalls.list: Add entry for
1664 fanotify_mark syscall.
1665
fd5fe459
AK		 16662010-08-13 Alexander Kanevskiy <kad@kad.name>
1667
1668 * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
1669 Change "fast-mult" to "fastmult". Add new HWCAP names.
1670 * sysdeps/unix/sysv/linux/arm/dl-procinfo.h (_DL_HWCAP_COUNT):
1671 Change to 15.
1672 (HWCAP_IMPORTANT): Change to (HWCAP_ARM_VFP | HWCAP_ARM_NEON).
1673 * sysdeps/unix/sysv/linux/arm/sysdep.h (HWCAP_ARM_CRUNCH,
1674 HWCAP_ARM_THUMBEE, HWCAP_ARM_NEON, HWCAP_ARM_VFPv3,
1675 HWCAP_ARM_VFPv3D16): Define.
1676
3c11c98e
JM		 16772010-08-12 Joseph Myers <joseph@codesourcery.com>
1678
1679 * sysdeps/unix/sysv/linux/arm/syscalls.list: Add entry for
1680 prlimit64 syscall.
1681
ce47c036
JM		 16822010-06-14 Joseph Myers <joseph@codesourcery.com>
1683
1684 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETPIPE_SZ,
1685 F_GETPIPE_SZ): Define.
1686
d0160bcc
JM		 16872010-05-21 Joseph Myers <joseph@codesourcery.com>
1688
1689 * sysdeps/unix/sysv/linux/arm/eabi/internal_recvmmsg.S: New.
1690
2dcd7ed8
DJ		 16912010-04-08 Daniel Jacobowitz <dan@codesourcery.com>
1692
1693 * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S: New file.
1694 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h [__thumb__]
1695 (INTERNAL_SYSCALL_RAW): Rewrite to use __libc_do_syscall.
1696 * sysdeps/unix/sysv/linux/arm/eabi/Makefile: Add libc-do-syscall
1697 to libraries and tests that require it.
1698 * sysdeps/unix/sysv/linux/arm/eabi/nptl/aio_misc.h: Delete.
1699
848fa4a9
JM		 17002010-03-30 Joseph Myers <joseph@codesourcery.com>
1701
1702 * sysdeps/arm/dl-machine.h (VALID_ELF_ABIVERSION, VALID_ELF_OSABI,
1703 VALID_ELF_HEADER): Remove.
1704 * sysdeps/unix/sysv/linux/arm/ldsodefs.h: New.
1705
01b32e73
TS		 17062010-03-26 Thomas Schwinge <thomas@codesourcery.com>
1707
1708 * sysdeps/arm/configure.in: New file.
1709 * sysdeps/arm/configure: Generate.
1710 * sysdeps/arm/sysdep.h (ENTRY, END): Add CFI statements.
1711 * sysdeps/unix/arm/sysdep.S (__syscall_error): Likewise.
1712 * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
1713 (PSEUDO, DOCARGS_0, RESTORE_LR_0, DOCARGS_1, UNDOCARGS_1, DOCARGS_2)
1714 (UNDOCARGS_2, DOCARGS_3, UNDOCARGS_3, DOCARGS_4, UNDOCARGS_4)
1715 (DOCARGS_5, UNDOCARGS_5, RESTORE_LR_5, DOCARGS_6, UNDOCARGS_6):
1716 Likewise.
1717 [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1718 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h (DO_CALL): Likewise.
1719 * sysdeps/unix/sysv/linux/arm/sysdep.h
1720 (POP_PC, SYSCALL_ERROR_HANDLER (__local_syscall_error))
1721 (DOARGS_5, UNDOARGS_5, DOARGS_6, UNDOARGS_6, DOARGS_7, UNDOARGS_7):
1722 Likewise.
1723 * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S
1724 (__default_sa_restorer_v1, __default_sa_restorer_v2)
1725 (__default_rt_sa_restorer_v1, __default_rt_sa_restorer_v2): Add END
1726 statements.
1727 * sysdeps/unix/sysv/linux/arm/eabi/syscall.S (syscall): Add CFI
1728 statements.
1729 * sysdeps/arm/memcpy.S (memcpy): Add CFI statements.
1730 * sysdeps/arm/memmove.S (memmove): Likewise.
1731 * sysdeps/unix/sysv/linux/arm/eabi/mmap64.S (__mmap64): Add CFI
1732 statements.
1733 * sysdeps/unix/sysv/linux/arm/mmap.S (__mmap): Likewise.
1734 * sysdeps/arm/eabi/arm-mcount.S (__gnu_mcount_nc, _mcount): Add CFI
1735 statements.
1736 * sysdeps/arm/sysdep.h (CALL_MCOUNT): Likewise.
1737 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c
1738 (_Unwind_Resume): Add CFI statements.
1739 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c
1740 (_Unwind_Resume): Likewise.
1741 * sysdeps/arm/dl-trampoline.S (_dl_runtime_resolve)
1742 (_dl_runtime_profile) <CFI>: Only emit .debug_frame.
1743 * sysdeps/arm/eabi/__longjmp.S (__longjmp): Add CFI statements.
1744 * sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S (CALL_FAIL)
1745 (CHECK_SP): Likewise
1746 * sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S (SAVE_PID): Add CFI
1747 statements.
1748 * sysdeps/unix/sysv/linux/arm/nptl/vfork.S (SAVE_PID): Likewise.
1749 * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Add CFI statements.
1750 * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S (cfi_startproc):
1751 Redefine for signal frames.
1752 (__default_sa_restorer_v1, __default_sa_restorer_v2)
1753 (__default_rt_sa_restorer_v1, __default_rt_sa_restorer_v2): Add CFI
1754 statements.
1755
caf55742
JM		 17562010-02-10 Joseph Myers <joseph@codesourcery.com>
1757
1758 * sysdeps/arm/eabi/fegetenv.c, sysdeps/arm/fpu/fegetenv.c: Add
1759 hidden alias.
1760
0549913f
JM		 17612010-01-10 Joseph Myers <joseph@codesourcery.com>
1762
1763 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define O_DIRECTORY,
1764 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN for
1765 XPG7.
1766
2423dc24
TS		 17672009-12-16 Thomas Schwinge <thomas@codesourcery.com>
1768
1769 * sysdeps/arm/eabi/Makefile [gmon] (sysdep_routines): Add arm-mcount.
1770 * sysdeps/arm/eabi/machine-gmon.h (mcount_internal): Define to
1771 `__mcount_internal'.
1772 (MCOUNT (__gnu_mcount_nc), OLD_MCOUNT (_mcount), mcount): Move to...
1773 * sysdeps/arm/eabi/arm-mcount.S: ... this new file as __gnu_mcount_nc,
1774 _mcount, and mcount, respectively.
1775
4d0f4f9f
JM		 17762009-12-15 Joseph Myers <joseph@codesourcery.com>
1777
1778 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Redefine O_SYNC and
1779 O_DSYNC to match 2.6.33+ kernels.
1780
bc97817f
JM		 17812009-11-19 Joseph Myers <joseph@codesourcery.com>
1782
1783 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Introduce new symbol
1784 F_OWNER_PGRP and mark F_OWNER_GID obsolete.
1785
3a2e1f4e
JM		 17862009-11-19 Joseph Myers <joseph@codesourcery.com>
1787
1788 * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_PSELECT,
1789 __ASSUME_PPOLL): Don't undefine for kernel 2.6.32 and later.
1790
0ecde272
JM		 17912009-11-18 Joseph Myers <joseph@codesourcery.com>
1792
1793 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Change misleading
1794 names of parameters of sync_file_range.
1795
35141d00
JM		 17962009-11-17 Joseph Myers <joseph@codesourcery.com>
1797
1798 [BZ #10972]
1799 * sysdeps/unix/sysv/linux/arm/bits/mman.h: Add new MADV_*
1800 constants from recent kernels.
1801
06bda6de
JM		 18022009-11-14 Joseph Myers <joseph@codesourcery.com>
1803
1804 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN_EX,
1805 F_GETOWN_EX): Update values.
1806
b055d3f1
JM		 18072009-11-06 Joseph Myers <joseph@codesourcery.com>
1808
1809 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (fallocate): Fix types
1810 of last two arguments when -D_FILE_OFFSET_BITS=64.
1811
b2b2415f
PB		 18122009-11-04 Philip Blundell <philb@gnu.org>
1813
1814 * sysdeps/unix/sysv/linux/arm/clone.S: Support V4T interworking.
1815 * sysdeps/unix/sysv/linux/arm/sysdep.h (__local_syscall_error): Likewise.
1816 * sysdeps/arm/memcpy.S: Likewise.
1817 * sysdeps/arm/memmove.S: Likewise.
1818
0366e559
JM		 18192009-10-29 Joseph Myers <joseph@codesourcery.com>
1820
1821 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define F_OWNER_* and
1822 f_owner_ex.
1823
27489557
DG		 18242009-10-22 Daniel Gutson <dgutson@codesourcery.com>
1825
1826 * sysdeps/arm/sysdep.h: (Tag_ABI_align8_preserved,
1827 Tag_ABI_align8_needed): Attributes added.
1828 * sysdeps/arm/elf/start.S: Likewise.
1829 * sysdeps/arm/eabi/abi-note.S: New file.
1830 * sysdeps/unix/sysv/linux/arm/eabi/internal_accept4.S: New
1831 file.
1832
fbc4c20a 18332009-10-22 Andrew Stubbs <ams@codesourcery.com>
0507f293 1834 Julian Brown <julian@codesourcery.com>
fbc4c20a
AS		 1835
1836 * sysdeps/arm/eabi/setjmp.S (__sigsetjmp): Replace deprecated
1837 instruction fstmiax with vstmia.
1838 Correct register conflict and comment.
1839 * sysdeps/arm/eabi/__longjmp.S (__longjmp): Use vldmia not fldmiax.
1840 Don't clobber r1/a2 register before testing IWMMXT hwcap.
1841
b5c2620b
JB		 18422009-10-22 Julian Brown <julian@codesourcery.com>
1843
1844 * sysdeps/arm/elf/start.S (_start): Avoid dependency on PC pipeline
1845 offset.
1846
4ba089f8
JM		 18472009-10-03 Joseph Myers <joseph@codesourcery.com>
1848
1849 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define F_SETOWN_EX and
1850 F_GETOWN_EX.
1851
53df8bce
JM		 18522009-08-06 Joseph Myers <joseph@codesourcery.com>
1853
1854 * sysdeps/arm/____longjmp_chk.S: Remove. Replaced by....
1855 * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S,
1856 sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S: This. New
1857 files.
1858 * sysdeps/arm/__longjmp.S, sysdeps/arm/eabi/__longjmp.S: Use r4
1859 for saved sp.
1860
0a6ab2a6
AJ		 18612009-07-29 Aurelien Jarno <aurelien@aurel32.net>
1862
1863 * sysdeps/unix/sysv/linux/arm/kernel-features.h: Define
1864 __ASSUME_EVENTFD2 and __ASSUME_SIGNALFD4.
1865
f4061792
PB		 18662009-06-30 Paul Brook <paul@codesourcery.com>
1867
1868 * sysdeps/arm/eabi/Makefile (CFLAGS-initfini.s): Add
1869 -fno-asynchronous-unwind-tables -fno-unwind-tables.
1870 (CFLAGS-pt-initfini.s): Ditto.
1871
5a6ba634
NF		 18722009-06-25 Nathan Froyd <froydnj@codesourcery.com>
1873
1874 * sysdeps/arm/eabi/aeabi_lcsts.c (__aeabi_stdin, __aeabi_stdout,
1875 __aeabi_stderr): New variables.
1876 (setup_aeabi_stdio): New function. Add it to .preinit_array.
1877
b6dec188 18782009-06-24 Maxim Kuvyrkov <maxim@codesourcery.com>
0507f293
AS		 1879 Mark Mitchell <mark@codesourcery.com>
1880 Joseph Myers <joseph@codesourcery.com>
1881 Kazu Hirata <kazu@codesourcery.com>
b6dec188
MK		 1882
1883 * sysdeps/arm/eabi/backtrace.c: New.
1884 * sysdeps/arm/eabi/Makefile (CFLAGS-backtrace.c): Add
1885 -funwind-tables.
1886 * sysdeps/arm/preconfigure: Add -fno-unwind-tables to CFLAGS.
1887 * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Remove
1888 -fno-unwind-tables from CFLAGS.
1889 * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerate.
1890 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h (_Unwind_Trace_Fn):
1891 Define.
1892 (_Unwind_Backtrace): Declare.
1893
bf89c0e2
JM		 18942009-05-18 Joseph Myers <joseph@codesourcery.com>
1895
1896 * sysdeps/arm/____longjmp_chk.S (CHECK_SP): Use unsigned
1897 comparison.
1898
ef889ffe
JM		 18992009-05-16 Joseph Myers <joseph@codesourcery.com>
1900
1901 * sysdeps/arm/____longjmp_chk.S: New file.
1902 * sysdeps/arm/__longjmp.S: If CHECK_SP is defined, use it.
1903 * sysdeps/arm/eabi/__longjmp.S: Likewise.
1904
9f8832d4
JM		 19052009-05-16 Joseph Myers <joseph@codesourcery.com>
1906
1907 * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_PREADV,
1908 __ASSUME_PWRITEV): Don't undefine.
1909
db99b35d
JM		 19102009-05-16 Joseph Myers <joseph@codesourcery.com>
1911
1912 * sysdeps/unix/sysv/linux/arm/Versions (libc): Add
1913 fallocate64@@GLIBC_2.11.
1914
ba35741e
JM		 19152009-04-25 Aurelien Jarno <aurelien@aurel32.net>
1916
1917 * sysdeps/arm/eabi/fpu_control.h: If soft-float, don't use
1918 floating-point registers.
1919
80c0ce1c
JM		 19202009-04-18 Joseph Myers <joseph@codesourcery.com>
1921
1922 * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_PREADV,
1923 __ASSUME_PWRITEV): Undefine.
1924
26ed7fb1
JM		 19252009-03-16 Khem Raj <raj.khem@gmail.com>
1926
1927 * sysdeps/unix/sysv/linux/arm/sysdep.h: Include errno.h.
1928
440eb79d
JM		 19292009-03-15 Joseph Myers <joseph@codesourcery.com>
1930
1931 * sysdeps/arm/bits/link.h: Uglify function parameter names.
1932 * sysdeps/unix/sysv/linux/arm/sys/io.h: Likewise.
1933 * sysdeps/arm/eabi/bits/setjmp.h: Uglify attribute name.
1934
ae99295b
JM		 19352009-03-03 Joseph Myers <joseph@codesourcery.com>
1936
1937 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Declare
1938 fallocate{,64}.
1939
f281f9cf
JM		 19402009-02-13 Khem Raj <raj.khem@gmail.com>
1941
0507f293 1942 * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
f281f9cf
JM		 1943 (libgcc_s_handle): New variable.
1944 (pthread_cancel_init): Depend in libgcc_s_handle for decision to
1945 load DSO. Assign last.
1946 (__unwind_freeres): New function.
1947
0507f293 1948 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c:
f281f9cf
JM		 1949 Likewise.
1950
5631abde 19512009-02-05 Paul Brook <paul@codesourcery.com>
0507f293 1952 Joseph Myers <joseph@codesourcery.com>
5631abde
JM		 1953
1954 * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Ditto.
1955 (elf_machine_load_address): Clear T bit of PLT entry contents.
1956 (RTLD_START): Mark function symbols as such. Tweak pc-relative
1957 addressing to avoid depending on pc read pipeline offset.
1958 * sysdeps/arm/machine-gmon.h (MCOUNT): Add Thumb-2 implementation.
1959 * sysdeps/arm/tls-macros.h: Add alignment for Thumb-2.
1960 (ARM_PC_OFFSET): Define.
1961 (TLS_IE): Define differently for Thumb-2.
1962 (TLS_LE, TLS_LD, TLS_GD): Use ARM_PC_OFFSET.
1963 * sysdeps/arm/elf/start.S: Switch to thumb mode for Thumb-2.
1964 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h (INTERNAL_SYSCALL_RAW):
1965 Add Thumb implementation.
1966 * sysdeps/unix/sysv/linux/arm/eabi/nptl/aio_misc.h: New.
1967 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c: Enforce
1968 alignment for Thumb-2. Adjust offset from PC for Thumb-2.
1969 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c: Ditto.
1970 * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h (atomic_full_barrier,
1971 __arch_compare_and_exchange_val_32_acq): Add Thumb-2 implementation.
1972
19df4df1
JM		 19732009-02-02 Joseph Myers <joseph@codesourcery.com>
1974
1975 * sysdeps/unix/sysv/linux/arm/bits/shm.h (SHM_EXEC): Define.
1976
f2c9d882
DJ		 19772009-01-27 Min Zhang <mzhang@mvista.com>
1978
1979 * sysdeps/arm/memset.S (memset): Use stm instead of two
1980 str instructions.
1981
856cb777
DJ		 19822009-01-27 Kirill A. Shutemov <kirill@shutemov.name>
1983
1984 * sysdeps/arm/elf/start.S (_start): Use position-independent code
1985 if SHARED. Clear lr.
1986
60acbff5
DJ		 19872009-01-27 Ryosei Takagi <ryosei@sm.sony.co.jp>
1988
f281f9cf 1989 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
60acbff5
DJ		 1990 (lll_futex_wake_unlock, lll_futex_requeue): Return zero if success.
1991
a68f927f
DJ		 19922009-01-27 Daniel Jacobowitz <dan@codesourcery.com>
1993
1994 * sysdeps/unix/sysv/linux/arm/sysdep.h: Include <tls.h>.
1995
e5c922c9
JM		 19962009-01-12 Mike Frysinger <vapier@gentoo.org>
1997
1998 * sysdeps/arm/fpu/setjmp.S: Add hidden_def (__sigsetjmp).
1999
9b1af9bd
JM		 20002009-01-12 Joseph Myers <joseph@codesourcery.com>
2001
2002 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Define
2003 FUTEX_CLOCK_REALTIME and FUTEX_BITSET_MATCH_ANY.
2004
74af6970
JM		 20052008-12-03 Joseph Myers <joseph@codesourcery.com>
2006
2007 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Define
2008 FUTEX_WAIT_BITSET and FUTEX_WAKE_BITSET.
2009
9806fbba
JM		 20102008-11-25 Joseph Myers <joseph@codesourcery.com>
2011
2012 * sysdeps/unix/sysv/linux/arm/sysdep.h (LOAD_ARGS_1, LOAD_ARGS_2,
2013 LOAD_ARGS_3, LOAD_ARGS_4, LOAD_ARGS_5, LOAD_ARGS_6, LOAD_ARGS_7):
2014 Load all arguments into temporary variables before loading into
2015 registers.
2016
5de92c17
JM		 20172008-08-19 Joseph Myers <joseph@codesourcery.com>
2018
2019 * data/c++-types-arm-linux-gnueabi.data: New.
2020 * data/localplt-arm-linux-gnueabi.data: New.
2021 * sysdeps/arm/bsd-_setjmp.S: Use HIDDEN_JUMPTARGET to call
2022 __sigsetjmp.
2023 * sysdeps/arm/bsd-setjmp.S: Likewise.
2024 * sysdeps/arm/eabi/aeabi_localeconv.c: Use __localeconv.
2025 * sysdeps/arm/eabi/find_exidx.c (__gnu_Unwind_Find_exidx): Use
2026 __dl_iterate_phdr.
2027 * sysdeps/arm/eabi/setjmp.S: Add hidden_def (__sigsetjmp).
2028 * sysdeps/arm/memmove.S: Use HIDDEN_JUMPTARGET to call memcpy from
2029 within libc.
2030 * sysdeps/arm/setjmp.S: Add hidden_def (__sigsetjmp).
2031 * sysdeps/unix/sysv/linux/arm/clone.S: Use HIDDEN_JUMPTARGET to
2032 call _exit.
2033 * sysdeps/unix/sysv/linux/arm/ioperm.c (init_iosys): Use __sysctl,
2034 __readlink and fgets_unlocked.
2035 (_ioperm): Use __open and __close.
2036
6b3dc26c
DJ		 20372008-07-18 Joseph Myers <joseph@codesourcery.com>
2038
2039 * sysdeps/arm/eabi/fgetexcptflg.c: New.
2040 * sysdeps/arm/eabi/fsetexcptflg.c (__fesetexceptflag): Operate on
2041 set exception flags, not on mask of enabled exceptions.
2042
e39762f9
DJ		 20432008-07-18 Joseph Myers <joseph@codesourcery.com>
2044
2045 * sysdeps/arm/eabi/feupdateenv.c: New.
2046
4cbcd54d
DJ		 20472008-07-18 Joseph Myers <joseph@codesourcery.com>
2048
2049 * sysdeps/arm/libm-test-ulps: Update.
2050
1ba025a9
DJ		 20512008-06-01 Paul Brook <paul@codesourcery.com>
2052 Zack Weinberg <zack@codesourcery.com>
2053 Daniel Jacobowitz <dan@codesourcery.com>
2054
2055 * sysdeps/arm/nptl/pthread_spin_lock.S,
2056 sysdeps/arm/nptl/pthread_spin_trylock.S: Delete.
2057 * sysdeps/arm/nptl/pthread_spin_lock.c,
2058 sysdeps/arm/nptl/pthread_spin_trylock.c: New files using
2059 atomic_compare_and_exchange_val_acq to take spinlocks.
2060 * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h (lll_trylock,
2061 lll_cond_trylock): Use atomic_compare_and_exchange_val_acq.
2062 (__lll_trylock, __lll_cond_trylock): Delete.
2063 * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h
2064 (atomic_exchange_acq): Delete.
2065 (atomic_full_barrier): Define.
2066 (__arch_compare_and_exchange_val_32_acq): Use named operands.
2067 * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Update
2068 arch_minimum_kernel to 2.6.16.
2069 * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerated.
2070
7272ed4e
DJ		 20712008-04-21 Daniel Jacobowitz <dan@codesourcery.com>
2072
2073 * sysdeps/unix/sysv/linux/arm/check_pf.c: Update from generic
2074 version.
2075
b5af13f1
DJ		 20762008-04-21 Khem Raj <kraj@mvista.com>
2077
2078 * sysdeps/unix/sysv/linux/arm/ioperm.c: Don't include asm/page.h.
2079
e6e41f0f
DJ		 20802008-04-21 Mike Frysinger <vapier@gentoo.org>
2081
2082 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (DOCARGS_6,
2083 UNDOCARGS_6): Define.
2084
e8d992d7
DJ		 20852008-04-21 Khem Raj <kraj@mvista.com>
2086
2087 * sysdeps/unix/sysv/linux/arm/bits/shm.h: New file.
2088
5f1d477b
DJ		 20892008-04-11 Paul Brook <paul@codesourcery.com>
2090 Sandra Loosemore <sandra@codesourcery.com>
2091
2092 * sysdeps/arm/eabi/machine-gmon.h: New file.
2093 * sysdeps/arm/eabi/Versions: Add __gnu_mcount_nc.
2094
c206ce7f
DJ		 20952007-12-21 Daniel Jacobowitz <dan@codesourcery.com>
2096
2097 * sysdeps/unix/sysv/linux/arm/profil-counter.h: Use the i386 version.
2098 * sysdeps/unix/sysv/linux/arm/register-dump.h (register_dump): Update
2099 to use ucontext.
2100 (REGISTER_DUMP): Likewise.
2101 * sysdeps/unix/sysv/linux/arm/sigcontextinfo.h (SIGCONTEXT,
2102 SIGCONTEXT_EXTRA_ARGS, GET_PC, GET_FRAME, GET_STACK): Likewise.
2103 (sigaction, __sigaction): Define.
2104 * sysdeps/unix/sysv/linux/arm/bits/armsigctx.h: Delete.
2105
7e0bd9eb
DJ		 21062007-10-22 Daniel Jacobowitz <dan@codesourcery.com>
2107
2108 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.
2109
017cc633
DJ		 21102007-09-25 Joseph Myers <joseph@codesourcery.com>
2111
2112 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Correct return value
2113 type and __THROW marker of splice, vmsplice, and tee.
2114
2b03bcf4
DJ		 21152007-09-17 Daniel Jacobowitz <dan@codesourcery.com>
2116
2117 * sysdeps/unix/sysv/linux/arm/kernel-features.h: Undefine
2118 __ASSUME_PSELECT and __ASSUME_PPOLL.
2119
713ddf8d
DJ		 21202007-09-12 Joseph Myers <joseph@codesourcery.com>
2121
2122 * sysdeps/arm/nptl/tls.h (THREAD_GSCOPE_RESET_FLAG): Use
2123 lll_futex_wake not lll_private_futex_wake.
2124 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_CLOEXEC): Define.
2125 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h: Include <tls.h>
2126 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c
2127 (__lll_lock_wait_private, __lll_lock_wait): New.
2128 (__lll_timedlock_wait): Don't include in libc.so; Take private
2129 argument. Use atomic_compare_and_exchange_bool_acq.
2130 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Renamed all
2131 lll_mutex_* resp. lll_robust_mutex_* macros to lll_*
2132 resp. lll_robust_*. Renamed all LLL_MUTEX_LOCK_* macros to
2133 LLL_LOCK_*. Include <kernel-features.h>.
2134 (LLL_LOCK_INITIALIZER): Remove duplicate definition.
2135 (__lll_private_flag): Define.
2136 (lll_futex_timed_wait): Pass private flag to syscall.
2137 (lll_futex_wake): Likewise.
2138 (lll_private_futex_wait, lll_private_futex_timed_wait,
2139 lll_private_futex_wake): Remove.
2140 (lll_robust_dead, lll_futex_requeue): Take private arguments.
2141 (lll_futex_wake_unlock): Pass private flag to syscall.
2142 (__lll_robust_trylock): Convert to macro.
2143 (__lll_robust_lock_wait): Add private argument.
2144 (__lll_lock_wait_private, __lll_lock_wait): Declare.
2145 (__lll_lock): Convert to macro. Take private argument.
2146 (__lll_cond_lock): Likewise.
2147 (lll_lock, lll_cond_lock): Take private arguments.
2148 (__lll_robust_lock): Take private argument.
2149 (__lll_timedlock_wait, __lll_robust_timedlock_wait): Take private
2150 arguments.
2151 (__lll_timedlock, __lll_robust_timedlock): Convert to macros.
2152 Take private arguments.
2153 (lll_timedlock, lll_robust_timedlock): Take private arguments.
2154 (__lll_unlock, __lll_robust_unlock): Convert to macros. Take
2155 private arguments.
2156 (lll_unlock, lll_robust_unlock): Take private arguments.
2157 (__lll_mutex_unlock_force, lll_mutex_unlock_force, lll_lock_t,
2158 lll_trylock, lll_lock, lll_unlock, lll_islocked): Remove.
2159 (lll_wait_tid): Pass LLL_SHARED to lll_futex_wait.
2160 (__lll_cond_wait, __lll_cond_timedwait, __lll_cond_wake,
2161 __lll_cond_broadcast, lll_cond_wait, lll_cond_timedwait,
2162 lll_cond_wake, lll_cond_broadcast): Remove.
2163 * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c
2164 (clear_once_control, __pthread_once): Use lll_futex_wake not
2165 lll_private_futex_wake.
2166
8323b1ab
DJ		 21672007-07-10 Daniel Jacobowitz <dan@codesourcery.com>
2168
2169 * sysdeps/arm/nptl/tls.h (THREAD_GSCOPE_RESET_FLAG): Use
2170 lll_private_futex_wake.
2171 * sysdeps/unix/sysv/linux/arm/check_pf.c: Update from generic version.
2172 * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c
2173 (pthread_cancel_init): Add noinline and barriers.
2174 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c
2175 (__lll_timedlock_wait): Update call to lll_futex_timed_wait.
2176 (__lll_timedwait_tid): Likewise.
2177 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h (LLL_PRIVATE,
2178 LLL_SHARED): Define.
2179 (lll_futex_wait): Use lll_futex_timed_wait.
2180 (lll_futex_timed_wait, lll_futex_wake, lll_futex_wake_unlock): Take a
2181 PRIVATE argument.
2182 (lll_private_futex_wait, lll_private_futex_timed_wait,
2183 lll_private_futex_wake): New.
2184 (lll_robust_mutex_dead, __lll_mutex_lock, __lll_mutex_cond_lock,
2185 __lll_mutex_unlock, __lll_robust_mutex_unlock,
2186 __lll_mutex_unlock_force, lll_wait_tid): Update calls.
2187 * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c (clear_once_control,
2188 __pthread_once): Use private futexes.
2189 * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
2190 (pthread_cancel_init): Add noinline and barriers.
2191
2192 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Comment fix.
2193
2194 * sysdeps/unix/sysv/linux/arm/nptl/bits/semaphore.h (SEM_VALUE_MAX):
2195 Delete.
2196
30efab51
DJ		 21972007-06-06 Daniel Jacobowitz <dan@codesourcery.com>
2198
2199 * sysdeps/arm/nptl/tls.h (THREAD_GSCOPE_FLAG_UNUSED,
2200 THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT): Define.
2201 (THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG,
2202 THREAD_GSCOPE_WAIT): Define.
2203 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c
2204 (lll_unlock_wake_cb): Delete.
2205 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
2206 (FUTEX_PRIVATE_FLAG): Define.
2207 (lll_unlock_wake_cb): Delete prototype.
2208 * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h: Include
2209 <endian.h>.
2210 (pthread_rwlock_t): Shrink __flags and add __shared.
2211 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h
2212 (RTLD_SINGLE_THREAD_P): Define.
2213
99e5e16c
DJ		 22142007-05-23 Joseph Myers <joseph@codesourcery.com>
2215
2216 * sysdeps/unix/sysv/linux/arm/kernel-features.h
2217 (__ASSUME_SIGFRAME_V2): Define for 2.6.18 and later.
2218 * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S
2219 (__default_sa_restorer): Rename to __default_sa_restorer_v1.
2220 Don't define if __ASSUME_SIGFRAME_V2.
2221 (__default_rt_sa_restorer): Rename to
2222 __default_rt_sa_restorer_v1. Don't define if
2223 __ASSUME_SIGFRAME_V2.
2224 (__default_sa_restorer_v2, __default_rt_sa_restorer_v2): New.
2225 * sysdeps/unix/sysv/linux/arm/nptl/Versions
2226 (__default_sa_restorer_v1, __default_rt_sa_restorer_v1,
2227 __default_sa_restorer_v2, __default_rt_sa_restorer_v2): Add to
2228 GLIBC_PRIVATE.
2229 * sysdeps/unix/sysv/linux/arm/sigaction.c [__ARM_EABI__]
2230 (__default_sa_restorer_v1, __default_sa_restorer_v2,
2231 __default_rt_sa_restorer_v1, __default_rt_sa_restorer_v2):
2232 Declare.
2233 (__default_sa_restorer, __default_rt_sa_restorer): Define as
2234 macros depending on kernel version.
2235
908afa83
DJ		 22362007-01-23 Daniel Jacobowitz <dan@codesourcery.com>
2237
2238 * sysdeps/unix/sysv/linux/arm/sysdep.h (PTR_MANGLE, PTR_DEMANGLE):
2239 Define.
2240
3c916dad
DJ		 22412007-01-08 Daniel Jacobowitz <dan@codesourcery.com>
2242
2243 * sysdeps/unix/sysv/linux/arm/check_pf.c: New file.
2244 * sysdeps/unix/sysv/linux/arm/eabi/check_pf.c: New file.
2245
d50fd688
DJ		 22462007-01-08 Joseph Myers <joseph@codesourcery.com>
2247
2248 * sysdeps/arm/fpu/bits/mathdef.h: Move to
2249 sysdeps/arm/bits/mathdef.h. Remove comment about FPA.
2250
8545d6c0
DJ		 22512007-01-08 Joseph Myers <joseph@codesourcery.com>
2252
2253 * sysdeps/arm/eabi/jmpbuf-offsets.h: New.
2254
80d6637f
DJ		 22552006-10-31 Daniel Jacobowitz <dan@codesourcery.com>
2256
2257 * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
2258 (RTLD_SINGLE_THREAD_P): Define.
2259
22602006-10-31 Joseph S. Myers <joseph@codesourcery.com>
c1d7a56c
DJ		 2261
2262 * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
2263 (DOCARGS_6): Change ".pad #20" to ".pad #16".
2264
b610dc84
DJ		 22652006-10-31 Joseph S. Myers <joseph@codesourcery.com>
2266
2267 * sysdeps/arm/eabi/fclrexcpt.c: Include <sysdep.h> instead of
2268 <asm/procinfo.h>. Use HWCAP_ARM_VFP instead of HWCAP_VFP.
2269 * sysdeps/arm/eabi/fedisblxcpt.c: Likewise.
2270 * sysdeps/arm/eabi/feenablxcpt.c: Likewise.
2271 * sysdeps/arm/eabi/fegetenv.c: Likewise.
2272 * sysdeps/arm/eabi/fegetexcept.c: Likewise.
2273 * sysdeps/arm/eabi/fegetround.c: Likewise.
2274 * sysdeps/arm/eabi/feholdexcpt.c: Likewise.
2275 * sysdeps/arm/eabi/fesetenv.c: Likewise.
2276 * sysdeps/arm/eabi/fesetround.c: Likewise.
2277 * sysdeps/arm/eabi/fraiseexcpt.c: Likewise.
2278 * sysdeps/arm/eabi/fsetexcptflg.c: Likewise.
2279 * sysdeps/arm/eabi/ftestexcept.c: Likewise.
2280 * sysdeps/arm/eabi/setfpucw.c: Likewise.
2281
57ba32a8
DJ		 22822006-10-31 Joseph Myers <joseph@codesourcery.com>
2283
2284 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (splice): Update
2285 prototype.
2286
d2ff5a57
DJ		 22872006-10-31 Joseph Myers <joseph@codesourcery.com>
2288
2289 * sysdeps/unix/sysv/linux/arm/kernel-features.h: Remove __i386__
2290 conditional.
2291
0572b91b
DJ		 22922006-10-31 Nicolas Pitre <nico@cam.org>
2293 Joseph Myers <joseph@codesourcery.com>
2294
2295 * sysdeps/arm/memcpy.S: New file.
2296 * sysdeps/arm/memmove.S: Likewise.
2297
a852b06d
DJ		 22982006-09-22 Khem Raj <kraj@mvista.com>
2299
2300 * sysdeps/unix/sysv/linux/arm/fxstatat.c: New file.
2301
4b860fb9
DJ		 23022006-09-21 Joseph Myers <joseph@codesourcery.com>
2303
2304 * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
2305 Add "java" and "iwmmxt".
2306 * sysdeps/unix/sysv/linux/arm/dl-procinfo.h: Use <sysdep.h> for
2307 HWCAP values.
2308 (_DL_HWCAP_COUNT): Increase to 10.
2309 * sysdeps/unix/sysv/linux/arm/sysdep.h (HWCAP_ARM_SWP,
2310 HWCAP_ARM_HALF, HWCAP_ARM_THUMB, HWCAP_ARM_26BIT,
2311 HWCAP_ARM_FAST_MULT, HWCAP_ARM_FPA, HWCAP_ARM_VFP, HWCAP_ARM_EDSP,
2312 HWCAP_ARM_JAVA, HWCAP_ARM_IWMMXT): Define.
2313 * sysdeps/arm/eabi/setjmp.S (__sigsetjmp): Save iWMMXt registers
2314 if HWCAP_ARM_IWMMXT set. Don't include <asm/procinfo.h>. Use
2315 HWCAP_ARM_VFP instead of HWCAP_VFP.
2316 * sysdeps/arm/eabi/__longjmp.S (__longjmp): Restore iWMMXt
2317 registers if HWCAP_ARM_IWMMXT set. Don't include
2318 <asm/procinfo.h>. Use HWCAP_ARM_VFP instead of HWCAP_VFP.
2319
56865130
DJ		 23202006-09-21 Daniel Jacobowitz <dan@codesourcery.com>
2321
2322 * sysdeps/arm/dl-machine.h (elf_machine_rel): Handle undefined
2323 symbols.
2324 (elf_machine_rela): Likewise.
2325
557df9aa
DJ		 23262006-08-21 Daniel Jacobowitz <dan@codesourcery.com>
2327
2328 * sysdeps/unix/sysv/linux/arm/eabi/syscalls.list: Remove msgctl,
2329 shmctl, and semctl.
2330 * sysdeps/unix/sysv/linux/arm/eabi/semctl.c,
2331 sysdeps/unix/sysv/linux/arm/eabi/shmctl.c,
2332 sysdeps/unix/sysv/linux/arm/eabi/msgctl.c: New files.
2333
0700eb70
DJ		 23342006-08-04 Daniel Jacobowitz <dan@codesourcery.com>
2335
2336 Reported by Joseph Myers <joseph@codesourcery.com>:
2337 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h (FUTEX_LOCK_PI,
2338 FUTEX_UNLOCK_PI, FUTEX_TRYLOCK_PI): Define.
2339
f4151d89
DJ		 23402006-07-24 Daniel Jacobowitz <dan@codesourcery.com>
2341
2342 * sysdeps/unix/sysv/linux/arm/sigaction.c: If WRAPPER_INCLUDE is
2343 defined, include the named file.
2344
7a11d626
DJ		 23452006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
2346
2347 * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Include
2348 <bits/sigcontext.h>.
2349 (NGREG, mcontext_t, struct ucontext): Update to match the kernel.
2350
3dff8d29
DJ		 23512006-07-05 Daniel Jacobowitz <dan@codesourcery.com>
2352
2353 * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Correct GOT access to
2354 load the _DYNAMIC slot.
2355
f5b8dd54
DJ		 23562006-06-08 Mark Shinwell <shinwell@codesourcery.com>
2357
0507f293 2358 * sysdeps/arm/nptl/pthreaddef.h (CURRENT_STACK_FRAME): Add -12.
f5b8dd54 2359
b395a209
DJ		 23602006-06-08 Daniel Jacobowitz <dan@codesourcery.com>
2361
2362 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Reformat.
2363 (SPLICE_F_MOVE, SPLICE_F_NONBLOCK, SPLICE_F_MORE, SPLICE_F_GIFT):
2364 Define.
2365
233db6e8
DJ		 23662006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
2367
2368 * sysdeps/arm/initfini.c: New file.
2369
e8256668
DJ		 23702006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
2371
2372 * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Rewrite to load
2373 _GLOBAL_OFFSET_TABLE_ explicitly.
2374
023a0de1
DJ		 23752006-05-30 Daniel Jacobowitz <dan@codesourcery.com>
2376
2377 * sysdeps/unix/sysv/linux/arm/kernel-features.h: Add conditionals
2378 for __ASSUME_TRUNCATE64_SYSCALL, __ASSUME_MMAP2_SYSCALL,
2379 __ASSUME_STAT64_SYSCALL, __ASSUME_FCNTL64, and
2380 __ASSUME_VFORK_SYSCALL.
2381
23d03225
DJ		 23822006-05-05 Daniel Jacobowitz <dan@codesourcery.com>
2383
2384 * sysdeps/unix/sysv/linux/arm/bits/mman.h: Update error message
2385 for consistency with other ports.
2386 (MADV_REMOVE, MADV_DONTFORK, MADV_DOFORK): Define.
2387
142b51e4
DJ		 23882006-05-05 Lior Balkohen <balkohen@gmail.com>
2389
2390 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Remove
2391 LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT.
2392 Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE
2393 and SYNC_FILE_RANGE_WAIT_AFTER.
2394 Declare sync_file_range, vmsplice, splice and tee.
2395
711daa30
DJ		 23962006-03-27 Lior Balkohen <balkohen@gmail.com>
2397
2398 * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define
2399 LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT.
2400
e5b5ba47
DJ		 24012006-03-21 Daniel Jacobowitz <dan@codesourcery.com>
2402
2403 * sysdeps/unix/sysv/linux/arm/eabi/socket.S: Delete.
2404 * sysdeps/unix/sysv/linux/arm/eabi/syscalls.list,
ebabc882 2405 sysdeps/unix/sysv/linux/arm/kernel-features.h,
e5b5ba47
DJ		 2406 sysdeps/unix/sysv/linux/arm/eabi/umount.c: New files.
2407 * sysdeps/unix/sysv/linux/arm/eabi/linuxthreads/sysdep-cancel.h
2408 (DOCARGS_6, UNDOCARGS_6, RESTORE_LR_6): Define.
2409 * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
2410 (DOCARGS_6, UNDOCARGS_6, RESTORE_LR_6): Define.
2411 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h: Undefine
2412 __NR_stime and __NR_alarm.
2413
43b83c6f
DJ		 24142006-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2415
2416 * sysdeps/unix/sysv/linux/arm/linuxthreads/sysdep-cancel.h
2417 (PSEUDO): Inline correct versions of PSEUDO_RET_MOV and MAYBE_SAVE_LR.
2418 (PSEUDO_RET_MOV, MAYBE_SAVE_LR): Don't define.
2419
33ca998a
DJ		 24202006-03-02 Daniel Jacobowitz <dan@codesourcery.com>
2421
2422 * sysdeps/unix/sysv/linux/arm/eabi/Makefile (arm-using-eabi): Set.
2423 * sysdeps/unix/sysv/linux/arm/nptl/Makefile: New file.
2424
16c82ad7
DJ		 24252006-02-28 Daniel Jacobowitz <dan@codesourcery.com>
2426
2427 * sysdeps/unix/arm/sysdep.h, sysdeps/unix/sysv/linux/arm/sysdep.S,
2428 sysdeps/unix/sysv/linux/arm/sysdep.h: Remove ports/ from include
2429 paths.
2430
a8839787
DJ		 24312006-02-27 Daniel Jacobowitz <dan@codesourcery.com>
2432
2433 * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h
2434 (struct __pthread_internal_slist): New.
2435 (union pthread_mutex_t): Give struct a tag. Add __list
2436 in an anonymous union.
2437 (union pthread_cond_t): Use __extension__.
2438 * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
2439 (__lll_mutex_lock_outlined, __lll_mutex_timedlock_outlined): Remove
2440 prototypes.
2441 (lll_robust_mutex_dead, __lll_robust_mutex_trylock,
2442 lll_robust_mutex_trylock, __lll_robust_mutex_lock,
2443 lll_robust_mutex_lock, lll_robust_mutex_cond_lock,
2444 __lll_robust_mutex_timedlock, lll_robust_mutex_timedlock,
2445 __lll_robust_mutex_unlock, lll_robust_mutex_unlock): New.
2446 (__lll_robust_lock_wait, __lll_robust_timedlock_wait): New
2447 prototypes.
2448
8e674bfd
DJ		 24492006-02-27 Daniel Jacobowitz <dan@codesourcery.com>
2450
2451 * sysdeps/unix/sysv/linux/arm/eabi/ftruncate64.c: Don't use
2452 sysdeps/generic/.
2453 * sysdeps/unix/sysv/linux/arm/eabi/truncate64.c: Likewise.
2454
2575768d
RM		 24552006-01-12 Roland McGrath <roland@redhat.com>
2456
2457 * sysdeps/arm/jmpbuf-unwind.h: Include <jmpbuf-offsets.h>.
2458
a64a511d
RM		 24592006-01-10 Roland McGrath <roland@redhat.com>
2460
6f8d2b71
RM		 2461 * sysdeps/arm/bits/setjmp.h (__JMP_BUF_SP): Macro moved to ...
2462 * sysdeps/arm/jmpbuf-offsets.h: ... here, new file.
2463 * sysdeps/arm/fpu/bits/setjmp.h: (__JMP_BUF_SP): Macro moved to ...
2464 * sysdeps/arm/fpu/jmpbuf-offsets.h: ... here, new file.
2465 * sysdeps/arm/eabi/bits/setjmp.h (__JMP_BUF_SP): Macro removed.
2466
a64a511d
RM		 2467 * sysdeps/arm/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
2468 * sysdeps/arm/jmpbuf-unwind.h: ... here.
2469 * sysdeps/arm/fpu/bits/setjmp.h (_JMPBUF_UNWINDS): Macro removed.
2470 * sysdeps/arm/eabi/bits/setjmp.h (_JMPBUF_UNWINDS): Macro removed.
2471
2472 * sysdeps/arm/nptl/jmpbuf-unwind.h: Moved to ...
2473 * sysdeps/arm/jmpbuf-unwind.h: ... here.
2474
0a4d8332
RM		 24752005-12-27 Roland McGrath <roland@redhat.com>
2476
2477 * sysdeps/arm/eabi/bits/setjmp.h (_JMPBUF_UNWINDS): Take third argument
2478 DEMANGLE, and pass SP value through it.
2479 * sysdeps/arm/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
2480 * sysdeps/arm/fpu/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
2481
24822005-12-15 Roland McGrath <roland@redhat.com>
2483
2484 * sysdeps/arm/libc-tls.c: Use csu/ instead of sysdeps/generic/.
2485
34e59f5b
DJ		 24862005-11-16 Daniel Jacobowitz <dan@codesourcery.com>
2487
2488 * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h,
2489 sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c,
2490 sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c,
2491 sysdeps/unix/sysv/linux/arm/nptl/unwind.h,
2492 sysdeps/arm/unwind-dw2-fde-glibc.c,
2493 sysdeps/arm/unwind-pe.c, sysdeps/arm/framestate.c: New files.
2494
02a9f771
DJ		 24952005-11-16 Daniel Jacobowitz <dan@codesourcery.com>
2496
2497 * sysdeps/arm/bits/setjmp.h, sysdeps/arm/fpu/bits/setjmp.h: Update
2498 include guards.
2499
2500 * sysdeps/unix/arm/sysdep.S (syscall_error): Handle USE___THREAD and
2501 RTLD_PRIVATE_ERRNO.
2502
2503 * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Handle RESET_PID.
2504 Handle new arguments.
2505 * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Use SAVE_PID and
2506 RESTORE_PID. Use the right syscall error handler.
2507
2508 * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S
2509 (__default_sa_restorer, __default_rt_sa_restorer): Add unwind
2510 information.
2511
2512 * sysdeps/unix/sysv/linux/arm/eabi/socket.S: Update formatting.
2513 Add unwind information. Correct stack alignment typo.
2514
2515 * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h
2516 (INTERNAL_SYSCALL_NCS): Define.
2517
2518 * sysdeps/unix/sysv/linux/arm/sigaction.c
2519 (__libc_sigaction): Remove never-valid handling for SA_ONSTACK.
2520
2521 * sysdeps/unix/sysv/linux/arm/socket.S: Whitespace cleanup.
2522
2523 * sysdeps/unix/sysv/linux/arm/sysdep.h (SYSCALL_ERROR_HANDLER): Handle
2524 RTLD_PRIVATE_ERRNO.
2525 (INTERNAL_SYSCALL_NCS): Implement.
2526
2527 * sysdeps/arm/nptl/Makefile, sysdeps/arm/nptl/jmpbuf-unwind.h,
2528 sysdeps/arm/nptl/pthread_spin_lock.S,
2529 sysdeps/arm/nptl/pthread_spin_trylock.S,
2530 sysdeps/arm/nptl/pthreaddef.h, sysdeps/arm/nptl/tcb-offsets.sym,
2531 sysdeps/arm/nptl/tls.h, sysdeps/unix/sysv/linux/arm/eabi/Makefile,
2532 sysdeps/unix/sysv/linux/arm/eabi/nptl/Makefile,
2533 sysdeps/unix/sysv/linux/arm/eabi/nptl/configure,
2534 sysdeps/unix/sysv/linux/arm/eabi/nptl/configure.in,
2535 sysdeps/unix/sysv/linux/arm/eabi/nptl/nptl-aeabi_unwind_cpp_pr1.c,
2536 sysdeps/unix/sysv/linux/arm/eabi/nptl/rt-aeabi_unwind_cpp_pr1.c,
2537 sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h,
2538 sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c,
2539 sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c,
2540 sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h,
2541 sysdeps/unix/sysv/linux/arm/nptl/Versions,
2542 sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h,
2543 sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h,
2544 sysdeps/unix/sysv/linux/arm/nptl/clone.S,
2545 sysdeps/unix/sysv/linux/arm/nptl/createthread.c,
2546 sysdeps/unix/sysv/linux/arm/nptl/fork.c,
2547 sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c,
2548 sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h,
2549 sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S,
2550 sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c,
2551 sysdeps/unix/sysv/linux/arm/nptl/vfork.S: New files.
2552
de96d148
DJ		 25532005-11-16 Daniel Jacobowitz <dan@codesourcery.com>
2554
2555 * sysdeps/arm/dl-machine.h (CLEAR_CACHE): Use INTERNAL_SYSCALL_ARM.
2556 * sysdeps/unix/sysv/linux/arm/brk.c (__brk): Use INLINE_SYSCALL.
2557 * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Use DO_CALL.
2558 * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Bump
2559 arch_minimum_kernel.
2560 * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerated.
2561 * sysdeps/unix/sysv/linux/arm/eabi/epoll_ctl.c,
2562 sysdeps/unix/sysv/linux/arm/eabi/epoll_wait.c,
2563 sysdeps/unix/sysv/linux/arm/eabi/fcntl.c,
2564 sysdeps/unix/sysv/linux/arm/eabi/fstatfs64.c,
2565 sysdeps/unix/sysv/linux/arm/eabi/ftruncate64.c,
2566 sysdeps/unix/sysv/linux/arm/eabi/fxstat64.c,
2567 sysdeps/unix/sysv/linux/arm/eabi/kernel_epoll.h,
2568 sysdeps/unix/sysv/linux/arm/eabi/kernel_stat.h,
2569 sysdeps/unix/sysv/linux/arm/eabi/lockf64.c,
2570 sysdeps/unix/sysv/linux/arm/eabi/lxstat64.c,
2571 sysdeps/unix/sysv/linux/arm/eabi/semop.c,
2572 sysdeps/unix/sysv/linux/arm/eabi/semtimedop.c,
2573 sysdeps/unix/sysv/linux/arm/eabi/statfs64.c,
2574 sysdeps/unix/sysv/linux/arm/eabi/syscalls.list,
2575 sysdeps/unix/sysv/linux/arm/eabi/uname.c,
2576 sysdeps/unix/sysv/linux/arm/eabi/xstat64.c,
2577 sysdeps/unix/sysv/linux/arm/eabi/xstatconv.c,
2578 sysdeps/unix/sysv/linux/arm/eabi/xstatconv.h: Removed.
2579 * sysdeps/unix/sysv/linux/arm/eabi/linuxthreads/sysdep-cancel.h,
2580 sysdeps/unix/sysv/linux/arm/eabi/mmap64.S,
2581 sysdeps/unix/sysv/linux/arm/eabi/pread.c,
2582 sysdeps/unix/sysv/linux/arm/eabi/pread64.c,
2583 sysdeps/unix/sysv/linux/arm/eabi/pwrite.c,
2584 sysdeps/unix/sysv/linux/arm/eabi/pwrite64.c,
2585 sysdeps/unix/sysv/linux/arm/eabi/readahead.c,
2586 sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S,
2587 sysdeps/unix/sysv/linux/arm/eabi/socket.S,
2588 sysdeps/unix/sysv/linux/arm/eabi/syscall.S,
2589 sysdeps/unix/sysv/linux/arm/eabi/sysdep.h,
2590 sysdeps/unix/sysv/linux/arm/eabi/truncate64.c: New files.
2591 * sysdeps/unix/sysv/linux/arm/linuxthreads/sysdep-cancel.h
2592 (SINGLE_THREAD_P_INT, SINGLE_THREAD_P_PIC): Removed.
2593 (SINGLE_THREAD_P): Rewritten to use only ip.
2594 * sysdeps/unix/sysv/linux/arm/linuxthreads/vfork.S (__vfork): Use
2595 DO_CALL.
2596 * sysdeps/unix/sysv/linux/arm/mmap.S (__mmap): Use DO_CALL.
2597 * sysdeps/unix/sysv/linux/arm/mmap64.S (__mmap64): Use DO_CALL.
2598 Don't handle EABI here.
2599 * sysdeps/unix/sysv/linux/arm/socket.S (__socket): Use
2600 SINGLE_THREAD_P.
2601 * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Use DO_CALL.
2602
4962a991
DJ		 26032005-11-03 Daniel Jacobowitz <dan@codesourcery.com>
2604
2605 * sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S: Add LGPL exception.
2606
ffe91e22
DJ		 26072005-10-31 Daniel Jacobowitz <dan@codesourcery.com>
2608
2609 * sysdeps/arm/eabi/aeabi_lcsts.c, sysdeps/arm/eabi/aeabi_math.c,
2610 sysdeps/arm/eabi/aeabi_sighandlers.S: Add LGPL exception.
2611
f56b8b7c
DJ		 26122005-10-31 Daniel Jacobowitz <dan@codesourcery.com>
2613
2614 * sysdeps/arm/eabi/Makefile (static-only-routines): Remove
2615 $(aeabi_routines).
2616 * sysdeps/arm/eabi/Versions (GLIBC_2.4): Add ARM EABI portability
2617 routines.
2618 * sysdeps/arm/eabi/aeabi_assert.c, sysdeps/arm/eabi/aeabi_atexit.c,
2619 sysdeps/arm/eabi/aeabi_errno_addr.c,
2620 sysdeps/arm/eabi/aeabi_localeconv.c,
2621 sysdeps/arm/eabi/aeabi_mb_cur_max.c, sysdeps/arm/eabi/aeabi_memclr.c,
2622 sysdeps/arm/eabi/aeabi_memcpy.c, sysdeps/arm/eabi/aeabi_memmove.c,
2623 sysdeps/arm/eabi/aeabi_memset.c: Remove attribute_hidden.
2624
56cf6cc5
DJ		 26252005-10-31 Daniel Jacobowitz <dan@codesourcery.com>
2626
2627 * sysdeps/unix/sysv/linux/arm/bits/mman.h (MREMAP_FIXED): Define.
2628
e7837483
DJ		 26292005-10-27 Daniel Jacobowitz <dan@codesourcery.com>
2630
2631 * sysdeps/unix/sysv/linux/arm/socket.S: Honor NO_WEAK_ALIAS.
2632
f10eff58 26332005-10-10 Daniel Jacobowitz <dan@codesourcery.com>
eb34460f
DJ		 2634 Joseph Myers <joseph@codesourcery.com>
2635 Julian Brown <julian@codesourcery.com>
2636 Mark Mitchell <mark@codesourcery.com>
2637 Paul Brook <paul@codesourcery.com>
f10eff58
DJ		 2638
2639 * sysdeps/arm/dl-machine.h (_dl_start_user): Preserve eight-byte
2640 stack alignment.
2641
2642 * sysdeps/arm/elf/start.S (_start): Add unwind markers for EABI
2643 targets.
2644
2645 * sysdeps/arm/preconfigure: Set machine for EABI targets. Remove
2646 obsolete Thumb support.
2647
2648 * sysdeps/arm/shlib-versions: Add EABI support.
2649
2650 * sysdeps/unix/sysv/linux/arm/mmap64.S (__mmap64): Allow for padding
2651 in the argument list for EABI targets.
2652
2653 * sysdeps/arm/fpu/feholdexcpt.c, sysdeps/arm/fpu/fesetround.c: Add
2654 libm_hidden_def.
2655
2656 * sysdeps/arm/dl-sysdep.h, sysdeps/arm/eabi/Makefile,
2657 sysdeps/arm/eabi/Versions, sysdeps/arm/eabi/__longjmp.S,
2658 sysdeps/arm/eabi/aeabi_assert.c, sysdeps/arm/eabi/aeabi_atexit.c,
2659 sysdeps/arm/eabi/aeabi_errno_addr.c, sysdeps/arm/eabi/aeabi_lcsts.c,
2660 sysdeps/arm/eabi/aeabi_localeconv.c, sysdeps/arm/eabi/aeabi_math.c,
2661 sysdeps/arm/eabi/aeabi_mb_cur_max.c, sysdeps/arm/eabi/aeabi_memclr.c,
2662 sysdeps/arm/eabi/aeabi_memcpy.c, sysdeps/arm/eabi/aeabi_memmove.c
2663 sysdeps/arm/eabi/aeabi_memset.c, sysdeps/arm/eabi/aeabi_sighandlers.S,
2664 sysdeps/arm/eabi/aeabi_unwind_cpp_pr1.c, sysdeps/arm/eabi/bits/fenv.h,
2665 sysdeps/arm/eabi/bits/huge_val.h, sysdeps/arm/eabi/bits/setjmp.h,
2666 sysdeps/arm/eabi/fclrexcpt.c, sysdeps/arm/eabi/fedisblxcpt.c,
2667 sysdeps/arm/eabi/feenablxcpt.c, sysdeps/arm/eabi/fegetenv.c,
2668 sysdeps/arm/eabi/fegetexcept.c, sysdeps/arm/eabi/fegetround.c,
2669 sysdeps/arm/eabi/feholdexcpt.c, sysdeps/arm/eabi/fesetenv.c,
2670 sysdeps/arm/eabi/fesetround.c, sysdeps/arm/eabi/find_exidx.c,
2671 sysdeps/arm/eabi/fpu_control.h, sysdeps/arm/eabi/fraiseexcpt.c,
2672 sysdeps/arm/eabi/fsetexcptflg.c, sysdeps/arm/eabi/ftestexcept.c,
2673 sysdeps/arm/eabi/setjmp.S, sysdeps/unix/sysv/linux/arm/eabi/configure,
2674 sysdeps/arm/eabi/rtld-global-offsets.sym, sysdeps/arm/eabi/setfpucw.c,
2675 sysdeps/unix/sysv/linux/arm/eabi/configure.in,
2676 sysdeps/unix/sysv/linux/arm/eabi/epoll_ctl.c,
2677 sysdeps/unix/sysv/linux/arm/eabi/epoll_wait.c,
2678 sysdeps/unix/sysv/linux/arm/eabi/fcntl.c,
2679 sysdeps/unix/sysv/linux/arm/eabi/fstatfs64.c,
2680 sysdeps/unix/sysv/linux/arm/eabi/fxstat64.c,
2681 sysdeps/unix/sysv/linux/arm/eabi/kernel_epoll.h,
2682 sysdeps/unix/sysv/linux/arm/eabi/kernel_stat.h,
2683 sysdeps/unix/sysv/linux/arm/eabi/lockf64.c,
2684 sysdeps/unix/sysv/linux/arm/eabi/lxstat64.c,
2685 sysdeps/unix/sysv/linux/arm/eabi/oldgetrlimit.c,
2686 sysdeps/unix/sysv/linux/arm/eabi/oldsetrlimit.c,
2687 sysdeps/unix/sysv/linux/arm/eabi/semop.c,
2688 sysdeps/unix/sysv/linux/arm/eabi/semtimedop.c,
2689 sysdeps/unix/sysv/linux/arm/eabi/statfs64.c,
2690 sysdeps/unix/sysv/linux/arm/eabi/syscalls.list,
2691 sysdeps/unix/sysv/linux/arm/eabi/uname.c,
2692 sysdeps/unix/sysv/linux/arm/eabi/xstat64.c,
2693 sysdeps/unix/sysv/linux/arm/eabi/xstatconv.c,
2694 sysdeps/unix/sysv/linux/arm/eabi/xstatconv.h: New files.
2695
a7ed1adb
DJ		 26962005-10-10 Daniel Jacobowitz <dan@codesourcery.com>
2697
2698 * sysdeps/arm/memset.S (memset): Correct handling of negative
2699 arguments.
2700
4ce0c8e4
PB		 27012005-10-10 Philip Blundell <philb@gnu.org>
2702
2703 * sysdeps/arm/Makefile, sysdeps/arm/machine-gmon.h,
2704 sysdeps/arm/_mcount.S: Revert previous bogus changes.
0a4d8332 2705
b033155a
PB		 27062005-10-10 Philip Blundell <philb@gnu.org>
2707
2708 * sysdeps/arm/_mcount.S: Suppress profiling when building this
2709 file.
2710
5f7c48c1
PB		 27112005-10-09 Phil Blundell <pb@reciva.com>
2712
2713 * sysdeps/arm/Makefile [subdir=gmon] (sysdep_routines): Add
2714 _mcount.
2715 * sysdeps/arm/machine-gmon.h (MCOUNT): Replace with empty
2716 definition.
2717 (_MCOUNT_DECL): Make linkage global.
2718 * sysdeps/arm/_mcount.S: New file.
2719
609908d7
PB		 27202005-10-09 Phil Blundell <pb@reciva.com>
2721
2722 * sysdeps/arm/dl-trampoline.S: [PROF] (_dl_runtime_profile):
2723 Don't compile. Correct cut'n'paste error with .size.
2724
ecaa5eab
DJ		 27252005-10-05 Daniel Jacobowitz <dan@codesourcery.com>
2726
2727 * sysdeps/unix/sysv/linux/arm/posix_fadvise.c,
2728 sysdeps/unix/sysv/linux/arm/posix_fadvise64.c: New files.
2729
485a9bb9
DJ		 27302005-10-05 Daniel Jacobowitz <dan@codesourcery.com>
2731
2732 * sysdeps/arm/dl-machine.h: Include <tls.h>.
2733 (elf_machine_type_class, elf_machine_rel, elf_machine_rela): Handle
2734 TLS relocations.
2735 * sysdeps/unix/sysv/linux/arm/Makefile: Build __aeabi_read_tp.
2736 * sysdeps/unix/sysv/linux/arm/sysdep.h (INTERNAL_SYSCALL_RAW): Renamed
2737 from INTERNAL_SYSCALL.
2738 (INTERNAL_SYSCALL, INTERNAL_SYSCALL_ARM): New macros.
2739 * sysdeps/arm/dl-tls.h, sysdeps/arm/elf/configure.in,
2740 sysdeps/arm/elf/configure, sysdeps/arm/libc-tls.c,
2741 sysdeps/arm/linuxthreads/tls.h, sysdeps/arm/tls-macros.h,
2742 sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S,
2743 sysdeps/unix/sysv/linux/arm/libc-aeabi_read_tp.S: New files.
2744
b4900b98
DJ		 27452005-10-05 Daniel Jacobowitz <dan@codesourcery.com>
2746
2747 * sysdeps/arm/atomicity.h: Delete.
2748 * sysdeps/arm/bits/atomic.h: New file.
2749
867700cb
DJ		 27502005-10-05 Daniel Jacobowitz <dan@codesourcery.com>
2751
2752 * sysdeps/arm/dl-machine.h (ARCH_LA_PLTENTER,
2753 ARCH_LA_PLTEXIT): Define.
2754 * sysdeps/arm/ldsodefs.h, sysdeps/arm/tst-audit.h: New files.
2755
3bdeb53a
PB		 27562005-06-13 Philip Blundell <philb@gnu.org>
2757
2758 Patch from addsub@eyou.com:
2759 * sysdeps/arm/ieee754.h: Deleted.
2760 * sysdeps/arm/gmp-mparam.h: Support VFP and big endian.
2761 * sysdeps/arm/bits/endian.h: Likewise.
0a4d8332 2762
19f2e4eb
PB		 27632005-06-11 Phil Blundell <pb@reciva.com>
2764
2765 * sysdeps/arm/init-first.c: Deleted.
2766 * sysdeps/unix/sysv/linux/arm/linuxthreads/fork.c: New file.
2767
51ae9dc8
PB		 27682005-06-10 Phil Blundell <pb@reciva.com>
2769
2770 Bug #957:
2771 * sysdeps/unix/sysv/linux/arm/mmap64.S: Handle offset correctly on
2772 big endian machines. Reported by Sven Henkel <shenkel@gmail.com>.
2773
849e84dd
PB		 27742005-05-09 Daniel Jacobowitz <dan@codesourcery.com>
2775 Mark Mitchell <mark@codesourcery.com>
2776
2777 * sysdeps/arm/bits/link.h: New file.
2778 * sysdeps/arm/dl-trampoline.S: New file.
2779 * sysdeps/arm/dl-machine.h: Check RESOLVE_MAP instead of RESOLVE.
2780 (elf_machine_runtime_setup): Check dl_profile before calling
2781 _dl_name_match_p.
2782 (ELF_MACHINE_RUNTIME_TRAMPOLINE): Delete.
2783 (elf_machine_rel, elf_machine_rela): Use RESOLVE_MAP.
2784 (fix_bad_pc24): Use auto instead of static.
2785
efaef362
PB		 27862005-05-09 Daniel Jacobowitz <dan@codesourcery.com>
2787 Mark Mitchell <mark@codesourcery.com>
2788
2789 * sysdeps/unix/sysv/linux/arm/ioperm.c (BUS_ISA): Define for new
2790 kernel headers.
2791
7051b721
PB		 27922005-06-09 Phil Blundell <pb@reciva.com>
2793
2794 * sysdeps/unix/arm/sysdep.h, sysdeps/unix/sysv/linux/arm/sysdep.h,
2795 sysdeps/unix/sysv/linux/arm/sysdep.S: Correct paths to included
2796 files.
2797
39f0b3ca
RM		 27982005-05-23 Roland McGrath <roland@redhat.com>
2799
2800 * ChangeLog.arm: New file (this one).
2801 * sysdeps/arm, sysdeps/unix/arm, sysdeps/unix/sysv/linux/arm:
2802 Subdirectories moved here from main repository.
2803 * sysdeps/arm/preconfigure: New file.
2804 * sysdeps/arm/shlib-versions: New file.
2805\f
2806Local Variables:
2807mode: change-log
2808left-margin: 8
2809fill-column: 74
2810End:
A mirror of the official glibc repository