ports/ChangeLog.arm

   1 2013-06-05  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * sysdeps/arm/machine-gmon.h: Remove trailing whitespace.
   4         * sysdeps/unix/sysv/linux/arm/mmap.S: Likewise.
   5         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Likewise.
   6         * sysdeps/unix/sysv/linux/arm/swapcontext.S: Likewise.
   7
   8 2013-05-31  Joseph Myers  <joseph@codesourcery.com>
   9
  10         * sysdeps/arm/Makefile [$(subdir) = malloc]
  11         ($(objpfx)libmemusage.so): Remove dependency on libc_nonshared.
  12         [$(subdir) = math] ($(objpfx)libm.so): Remove dependency on ld.so.
  13
  14 2013-05-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
  15
  16         [BZ #15465]
  17         * sysdeps/arm/dl-machine.h (elf_machine_rel): Use
  18         RTLD_PROGNAME.
  19         (elf_machine_rela): Likewise.
  20
  21 2013-05-22  Joseph Myers  <joseph@codesourcery.com>
  22
  23         * sysdeps/arm/libm-test-ulps: Update test names.
  24
  25 2013-05-19  Joseph Myers  <joseph@codesourcery.com>
  26
  27         * sysdeps/arm/libm-test-ulps: Update names of sincos tests.
  28
  29 2013-05-16  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
  30
  31         * sysdeps/unix/sysv/linux/arm/bits/atomic.h: Add missing #include
  32         <stdint.h> due to uint64_t or uint32_t usage.
  33
  34 2013-05-14  Joseph Myers  <joseph@codesourcery.com>
  35
  36         [BZ #14908]
  37         * sysdeps/arm/setjmp.S (__sigsetjmp): Don't save fpscr.
  38         * sysdeps/arm/__longjmp.S (__longjmp): Don't restore fpscr.
  39         * sysdeps/arm/bits/setjmp.h (__jmp_buf): Don't mention fpscr in
  40         comment.
  41
  42 2013-05-13  Roland McGrath  <roland@hack.frob.com>
  43
  44         * sysdeps/arm/armv7/multiarch/memcpy.S [__ARM_NEON__]: Don't define
  45         memcpy here, just __memcpy_arm and __aeabi_memcpy*.
  46         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [__ARM_NEON__]:
  47         Define memcpy here, not __memcpy_neon.
  48         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [__ARM_NEON__]:
  49         Define nothing here.
  50         * sysdeps/arm/armv7/multiarch/ifunc-impl-list.c
  51         (__libc_ifunc_impl_list) [__ARM_NEON__]: Don't list __memcpy_vfp;
  52         use memcpy name for NEON implementation.
  53
  54 2013-05-08  Will Newton  <will.newton@linaro.org>
  55
  56         * sysdeps/arm/armv7/multiarch/Makefile: New file.
  57         * sysdeps/arm/armv7/multiarch/aeabi_memcpy.c: Likewise.
  58         * sysdeps/arm/armv7/multiarch/ifunc-impl-list.c: Likewise.
  59         * sysdeps/arm/armv7/multiarch/memcpy.S: Likewise.
  60         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
  61         * sysdeps/arm/armv7/multiarch/memcpy_neon.S: Likewise.
  62         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S: Likewise.
  63         * sysdeps/arm/armv7/configure.in: Likewise.
  64         * sysdeps/arm/armv7/configure: Generated.
  65
  66 2013-05-07  Roland McGrath  <roland@hack.frob.com>
  67
  68         * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Use a plain C
  69         reference to _GLOBAL_OFFSET_TABLE_ with an STV_HIDDEN declaration.
  70
  71 2013-05-06  Roland McGrath  <roland@hack.frob.com>
  72
  73         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Add missing sfi_breg.
  74
  75 2013-04-19  Roland McGrath  <roland@hack.frob.com>
  76
  77         * sysdeps/arm/sysdep.h
  78         (eabi_fnstart, eabi_fnend, eabi_save, eabi_cantunwind, eabi_pad):
  79         New macros.
  80         * sysdeps/arm/dl-tlsdesc.S: Use them.
  81
  82 2013-03-26  Mans Rullgard  <mans@mansr.com>
  83
  84         * sysdeps/arm/preconfigure.in: Use "test" instead of [ ].
  85         * sysdeps/arm/preconfigure: Regenerated.
  86
  87 2013-03-20  Joseph Myers  <joseph@codesourcery.com>
  88
  89         * sysdeps/arm/configure.in (default-abi): Set using
  90         LIBC_CONFIG_VAR.
  91         * sysdeps/arm/configure: Regenerated.
  92         * sysdeps/unix/sysv/linux/arm/Makefile: Do not include
  93         default-abi.make.
  94
  95 2013-03-18  Roland McGrath  <roland@hack.frob.com>
  96
  97         * sysdeps/arm/dl-tlsdesc.S: Include <arm-features.h>.
  98         Use sfi_breg macro throughout.
  99         (_dl_tlsdesc_dynamic) [!ARM_NO_INDEX_REGISTER]: Avoid two-register
 100         addressing mode.
 101         (_dl_tlsdesc_dynamic) [ARM_ALWAYS_BX]: Don't pop into pc.
 102
 103         * sysdeps/arm/arm-features.h: Add comment for ARM_NO_INDEX_REGISTER.
 104
 105 2013-03-15  Roland McGrath  <roland@hack.frob.com>
 106
 107         * sysdeps/arm/sysdep.h [!ARM_SFI_MACROS] (sfi_sp): New macro.
 108         * sysdeps/arm/__longjmp.S: Use it.
 109
 110         * sysdeps/arm/sysdep.h [!ARM_SFI_MACROS]
 111         (ARM_SFI_MACROS): Define it.
 112         (sfi_breg, sfi_pld): New assembler macros.
 113         * sysdeps/arm/__longjmp.S: Use them for all memory references not
 114         through the pc or sp registers.
 115         * sysdeps/arm/add_n.S: Likewise.
 116         * sysdeps/arm/addmul_1.S: Likewise.
 117         * sysdeps/arm/arm-mcount.S: Likewise.
 118         * sysdeps/arm/armv6/rawmemchr.S: Likewise.
 119         * sysdeps/arm/armv6/strchr.S: Likewise.
 120         * sysdeps/arm/armv6/strcpy.S: Likewise.
 121         * sysdeps/arm/armv6/strlen.S: Likewise.
 122         * sysdeps/arm/armv6/strrchr.S: Likewise.
 123         * sysdeps/arm/armv6t2/memchr.S: Likewise.
 124         * sysdeps/arm/memcpy.S: Likewise.
 125         * sysdeps/arm/memmove.S: Likewise.
 126         * sysdeps/arm/memset.S: Likewise.
 127         * sysdeps/arm/setjmp.S: Likewise.
 128         * sysdeps/arm/strlen.S: Likewise.
 129         * sysdeps/arm/submul_1.S: Likewise.
 130
 131 2013-03-13  Roland McGrath  <roland@hack.frob.com>
 132
 133         * sysdeps/arm/arm-features.h (ARM_BX_ALIGN_LOG2): New macro.
 134         * sysdeps/arm/memcpy.S: Respect ARM_BX_ALIGN_LOG2.
 135         * sysdeps/arm/memmove.S: Likewise.
 136
 137         * sysdeps/arm/add_n.S: Include <arm-features.h>.
 138         [ARM_ALWAYS_BX]: Don't pop into pc.
 139
 140         * sysdeps/arm/arm-features.h: Add comment about ARM_ALWAYS_BX.
 141         * sysdeps/arm/memcpy.S: Include <arm-features.h>.
 142         [ARM_ALWAYS_BX]: Avoid pc as destination.
 143         * sysdeps/arm/memmove.S: Likewise.
 144
 145 2013-03-12  Roland McGrath  <roland@hack.frob.com>
 146
 147         * sysdeps/arm/armv6t2/memchr.S [NO_THUMB]:
 148         Use .arm rather than .thumb, .thumb_func.  Avoid cbz/cnbz instructions.
 149
 150         * sysdeps/arm/armv6t2/memchr.S: Change register allocation so ldrd use
 151         is r4,r5 rather than r5,r6; this way ARM mode will allow that ldrd.
 152
 153 2013-03-11  Joseph Myers  <joseph@codesourcery.com>
 154
 155         * sysdeps/arm/preconfigure.in: Add comment about
 156         -fno-unwind-tables addition to CFLAGS.
 157         * sysdeps/arm/preconfigure: Regenerated.
 158         * sysdeps/unix/sysv/linux/arm/configure.in: Add comment about
 159         -fno-unwind-tables removal from CFLAGS.
 160         * sysdeps/unix/sysv/linux/arm/configure: Regenerated.
 161
 162 2013-03-11  Roland McGrath  <roland@hack.frob.com>
 163
 164         * sysdeps/arm/bits/setjmp.h: Test [!__ASSEMBLER__] rather than [!_ASM].
 165         * sysdeps/arm/jmpbuf-offsets.h: File removed.
 166         * sysdeps/arm/jmpbuf-unwind.h: Don't #include it.
 167         * sysdeps/arm/include/bits/setjmp.h: New file.
 168         * sysdeps/arm/setjmp.S (_SETJMP_H, _ASM): Macros removed.
 169         Use JMP_BUF_REGLIST macro.
 170         * sysdeps/arm/__longjmp.S: Likewise.
 171
 172         * sysdeps/arm/memcpy.S: Convert to unified assembly syntax.
 173         * sysdeps/arm/memmove.S: Likewise.
 174         * sysdeps/arm/memset.S: Likewise.
 175         * sysdeps/arm/strlen.S: Likewise.
 176
 177         * sysdeps/arm/memcpy.S: Use r10 instead of r9.
 178         * sysdeps/arm/memmove.S: Likewise.
 179
 180         * sysdeps/arm/preconfigure.in: New file.
 181         * sysdeps/arm/preconfigure: Replaced with generated file.
 182
 183 2013-03-11  Andreas Schwab  <schwab@suse.de>
 184
 185         [BZ #15234]
 186         * sysdeps/unix/sysv/linux/arm/nptl/libpthread.abilist (GLIBC_2.4):
 187         Remove pthread_atfork.
 188
 189 2013-03-06  Richard Henderson <rth@redhat.com>
 190
 191         * sysdeps/arm/armv6/rawmemchr.S: New file.
 192         * sysdeps/arm/armv6/stpcpy.S: New file.
 193         * sysdeps/arm/armv6/strchr.S: New file.
 194         * sysdeps/arm/armv6/strcpy.S: New file.
 195         * sysdeps/arm/armv6/strlen.S: New file.
 196         * sysdeps/arm/armv6/strrchr.S: New file.
 197         * sysdeps/arm/armv6t2/Implies: New file.
 198
 199 2013-03-06  Richard Henderson <rth@redhat.com>
 200
 201         * sysdeps/arm/add_n.S: New file.
 202         * sysdeps/arm/sub_n.S: New file.
 203         * sysdeps/arm/submul_1.S: New file.
 204         * sysdeps/arm/addmul_1.S: New file.
 205         * sysdeps/arm/armv6t2/ffs.S: New file.
 206         * sysdeps/arm/armv6t2/ffsll.S: New file.
 207
 208         * sysdeps/arm/sysdep.h (ARCH_HAS_HARD_TP): New macro.
 209         (GET_TLS): Use hard-tp if ARCH_HAS_HARD_TP.
 210         * sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S: Likewise.
 211         * sysdeps/unix/sysv/linux/arm/sysdep.h (GET_TLS): Don't override
 212         the default definition if ARCH_HAS_HARD_TP.
 213
 214         * sysdeps/arm/sysdep.h (__ARM_ARCH): New macro.
 215         (ARCH_HAS_BX, ARCH_HAS_BLX, ARCH_HAS_T2): New macros.
 216         (BX): Select on ARCH_HAS_BX instead of __USE_BX__.
 217         (BLX): Select on ARCH_HAS_BLX instead of __ARM_ARCH_4T__.
 218         * ports/sysdeps/arm/dl-machine.h (BX): Select on ARCH_HAS_BX
 219         instead of __USE_BX__.
 220
 221         * sysdeps/arm/arm-mcount.S (_mcount): Use pop into pc unless
 222         __ARM_ARCH_4T__ and __THUMB_INTERWORK__.
 223         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Likewise.
 224
 225         * sysdeps/arm/sysdep.h (BX, BXC, BLX): New macros.
 226         (DO_RET): Use BX.
 227         (RETINSTR): Use BXC.
 228         * sysdeps/arm/dl-tlsdesc.S (BX): Remove.
 229         * sysdeps/arm/dl-trampoline.S (BX): Remove.
 230         (_dl_runtime_profile): Use BLX.
 231
 232         * sysdeps/arm/__longjmp.S (__longjmp): Use ldmia insn directly.
 233         * sysdeps/arm/sysdep.h (LOADREGS): Remove.
 234
 235         * sysdeps/arm/arm-mcount.S (_mcount): Use push/pop mnemonics.
 236         * sysdeps/arm/crti.S, sysdeps/arm/crtn.S: Likewise.
 237         * sysdeps/arm/dl-tlsdesc.S: Likewise.
 238         * sysdeps/arm/dl-trampoline.S: Likewise.
 239         * sysdeps/arm/start.S: Likewise.
 240         * sysdeps/arm/memcpy.S (PULL): Rename macro from pull.
 241         (PUSH): Rename macro from push.
 242         (memcpy): Use push/pop mnemonics.
 243         * sysdeps/arm/memmove.S: Similarly.
 244         * sysdeps/arm/sysdep.h (CALL_MCOUNT): Use push/pop mnemonics.
 245         * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S: Likewise.
 246         * sysdeps/unix/sysv/linux/arm/clone.S: Likewise.
 247         * sysdeps/unix/sysv/linux/arm/mmap.S: Likewise.
 248         * sysdeps/unix/sysv/linux/arm/mmap64.S: Likewise.
 249         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: Likewise.
 250         * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c: Likewise.
 251         * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c: Likewise.
 252         * sysdeps/unix/sysv/linux/arm/syscall.S: Likewise.
 253         * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
 254         * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
 255
 256         * sysdeps/arm/sysdep.h [__ASSEMBLER__]: Enable thumb2 if __thumb2__.
 257         (PC_OFS): Respect __thumb__ if __ASSEMBLER__.
 258
 259         * sysdeps/arm/sysdep.h (GET_TLS): New macro.
 260         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_undefweak): Use it.
 261         (_dl_tlsdesc_dynamic): Likewise.
 262         * sysdeps/unix/arm/sysdep.S (__syscall_error): Likewise.
 263         * sysdeps/unix/sysv/linux/arm/sysdep.h (GET_TLS): New macro.
 264         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Likewise.
 265         * sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S (SAVE_PID): Likewise.
 266         * sysdeps/unix/sysv/linux/arm/nptl/vfork.S (SAVE_PID): Likewise.
 267         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (SINGLE_THREAD_P):
 268         Likewise.
 269         * sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S (__aeabi_read_tp):
 270         Add thumb2 alternative.
 271
 272         * sysdeps/arm/sysdep.h (NEGOFF_ADJ_BASE): New macro.
 273         (NEGOFF_ADJ_BASE2, NEGOFF_OFF1, NEGOFF_OFF2): New macros.
 274         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Use them.
 275         * sysdeps/unix/sysv/linux/arm/nptl/vfork.S: Likewise.
 276         * sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S: Likewise.
 277         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (SINGLE_THREAD_P):
 278         Likewise.
 279
 280         * sysdeps/arm/sysdep.h (LDST_PCREL): New macro.
 281         * sysdeps/unix/arm/sysdep.S (__syscall_error): Use LDST_PCREL.
 282         Fix up gottpoff load of errno for thumb2.
 283         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h
 284         (SINGLE_THREAD_P): Use LDST_PCREL.
 285         (PSEUDO_PROLOGUE): Remove.
 286         (PSEUDO): Don't use it.
 287         * sysdeps/unix/sysv/linux/arm/sysdep.h (SYSCALL_ERROR_HANDLER):
 288         Use LDST_PCREL.
 289
 290 2013-03-06  Andreas Jaeger  <aj@suse.de>
 291
 292         * sysdeps/unix/sysv/linux/arm/bits/mman.h: Remove all defines
 293         provided by bits/mman-linux.h and include <bits/mman-linux.h>.
 294
 295 2013-02-28  Richard Henderson <rth@redhat.com>
 296
 297         * sysdeps/arm/preconfigure: Adjust scan for __ARM_ARCH_* defines.
 298
 299         * sysdeps/arm/preconfigure: Handle __ARM_ARCH_6*__.
 300
 301         * sysdeps/unix/sysv/linux/arm/Makefile [elf] (sysdep-rtld-routines):
 302         Include libc-do-syscall.
 303
 304         * sysdeps/arm/sysdep.h: Fix assembly whitespace.
 305         * ports/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: Likewise.
 306         * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
 307
 308         * sysdeps/arm/sysdep.h (PC_OFS): New macros.
 309         * sysdeps/arm/__longjmp.S (__longjmp): Use PC_OFS.
 310         * sysdeps/arm/setjmp.S (__sigsetjmp): Likewise.
 311         * sysdeps/unix/arm/sysdep.S (__syscall_error): Likewise.
 312         * sysdeps/unix/sysv/linux/arm/getcontext.S (__getcontext): Likewise.
 313         * sysdeps/unix/sysv/linux/arm/setcontext.S (__startcontext): Likewise.
 314         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h
 315         (SINGLE_THREAD_P): Likewise.
 316         * sysdeps/unix/sysv/linux/arm/sysdep.h
 317         (SYSCALL_ERROR_HANDLER): Likewise.
 318         * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
 319         (_Unwind_Resume): Use stringified PC_OFS.
 320         * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c
 321         (_Unwind_Resume): Likewise.
 322
 323         * ports/sysdeps/arm/arm-mcount.S: Always use unified syntax and
 324         always add IT markup.
 325         * sysdeps/unix/sysv/linux/arm/mmap64.S (__mmap64): Likewise.
 326         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Add IT markup.
 327         * sysdeps/unix/arm/sysdep.S (__syscall_error): Likewise.
 328         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Likewise.
 329         * sysdeps/unix/sysv/linux/arm/mmap.S (__mmap): Likewise.
 330         * sysdeps/unix/sysv/linux/arm/syscall.S (syscall): Likewise.
 331         * sysdeps/unix/sysv/linux/arm/sysdep.h (PSEUDO_RET): Likewise.
 332         * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Likewise.
 333
 334         * ports/sysdeps/arm/__longjmp.S: Define NO_THUMB before <sysdep.h>
 335         * sysdeps/arm/crti.S, sysdeps/arm/crtn.S: Likewise.
 336         * sysdeps/arm/dl-trampoline.S: Likewise.
 337         * sysdeps/arm/memcpy.S: Likewise.
 338         * sysdeps/arm/memmove.S: Likewise.
 339         * sysdeps/arm/memset.S: Likewise.
 340         * sysdeps/arm/setjmp.S: Likewise.
 341         * sysdeps/arm/strlen.S: Likewise.
 342         * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S: Likewise.
 343         * sysdeps/unix/sysv/linux/arm/setcontext.S: Likewise.
 344
 345 2013-02-27  Roland McGrath  <roland@hack.frob.com>
 346
 347         * sysdeps/arm/sysdep.h (CFI_SECTIONS): New macro.
 348         (ENTRY): Use it.
 349         * sysdeps/arm/dl-tlsdesc.S: Likewise.
 350         * sysdeps/arm/dl-trampoline.S: Likewise.
 351         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (PSEUDO): Likewise.
 352
 353 2013-02-18  Joseph Myers  <joseph@codesourcery.com>
 354
 355         [BZ #14920]
 356         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
 357         (FUTEX_WAIT_REQUEUE_PI): Define.
 358         (FUTEX_CMP_REQUEUE_PI): Likewise.
 359         (lll_futex_wait_requeue_pi): Likewise.
 360         (lll_futex_timed_wait_requeue_pi): Likewise.
 361         (lll_futex_cmp_requeue_pi): Likewise.
 362
 363 2013-02-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
 364
 365         * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Add
 366         __cxa_thread_atexit_impl.
 367
 368 2013-02-13  Joseph Myers  <joseph@codesourcery.com>
 369
 370         [BZ #13550]
 371         * sysdeps/arm/frame.h (struct layout): Do not use __unbounded.
 372         * sysdeps/unix/sysv/linux/arm/sigaction.c (__libc_sigaction): Do
 373         not use __ptrvalue.
 374
 375 2013-02-08  Joseph Myers  <joseph@codesourcery.com>
 376
 377         [BZ #13550]
 378         * sysdeps/unix/sysv/linux/arm/pread.c: Don't include
 379         <bp-checks.h>.
 380         (__libc_pread): Don't use CHECK_N.
 381         * sysdeps/unix/sysv/linux/arm/pread64.c: Don't include
 382         <bp-checks.h>.
 383         (__libc_pread64): Don't use CHECK_N.
 384         * sysdeps/unix/sysv/linux/arm/pwrite.c: Don't include
 385         <bp-checks.h>.
 386         (__libc_pwrite): Don't use CHECK_N.
 387         * sysdeps/unix/sysv/linux/arm/pwrite64.c: Don't include
 388         <bp-checks.h>.
 389         (__libc_pwrite64): Don't use CHECK_N.
 390
 391 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
 392
 393         [BZ #15006]
 394         * sysdeps/unix/sysv/linux/arm/dl-cache.h
 395         [__ARM_PCS_VFP] (_dl_cache_check_flags): Allow plain FLAG_ELF_LIBC6.
 396         [!__ARM_PCS_VFP] (_dl_cache_check_flags): Likewise.
 397         * sysdeps/unix/sysv/linux/arm/readelflib.c (process_elf_file):
 398         Set FLAG_ARM_LIBSF for soft-float ABI otherwise just FLAG_ELF_LIBC6.
 399
 400 2013-02-04  Joseph Myers  <joseph@codesourcery.com>
 401
 402         [BZ #13550]
 403         * sysdeps/unix/sysv/linux/arm/truncate64.c: Do not include
 404         <bp-checks.h>.
 405         (truncate64): Do not use CHECK_STRING.
 406
 407 2013-01-02  Joseph Myers  <joseph@codesourcery.com>
 408
 409         * All files with FSF copyright notices: Update copyright dates
 410         using scripts/update-copyrights.
 411
 412 2012-12-04  Steve McIntyre  <steve.mcintyre@linaro.org>
 413
 414         * sysdeps/unix/sysv/linux/arm/dl-cache.h: New file.
 415
 416 2012-12-04  Steve McIntyre  <steve.mcintyre@linaro.org>
 417
 418         * sysdeps/unix/sysv/linux/arm/ldconfig.h: New file.
 419
 420 2012-12-04  Steve McIntyre  <steve.mcintyre@linaro.org>
 421
 422         * sysdeps/unix/sysv/linux/arm/readelflib.c: New file.
 423
 424 2012-11-30  Joseph Myers  <joseph@codesourcery.com>
 425
 426         * sysdeps/arm/libm-test-ulps: Update.
 427
 428 2012-11-21  Joseph Myers  <joseph@codesourcery.com>
 429
 430         * sysdeps/arm/configure.in: Generate default-abi.make with
 431         definition of default-abi.
 432         * sysdeps/arm/configure: Regenerated.
 433         * sysdeps/unix/sysv/linux/arm/Makefile (default-abi-prog): Remove.
 434         (default-abi): Likewise.
 435         ($(common-objpfx)default-abi.make): Include.
 436
 437         [BZ #14866]
 438         * sysdeps/arm/fesetenv.c (__fesetenv): Test whether bits for
 439         trapping exceptions were successfully set for FE_NOMASK_ENV.
 440
 441 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 442
 443         * sysdeps/unix/sysv/linux/arm/Makefile (libcrypt-sysdep_routines): Add
 444         libc-do-syscall.
 445
 446 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
 447
 448         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
 449         (lll_futex_timed_wait_bitset): New macro.
 450
 451         [BZ #14805]
 452         * sysdeps/arm/bits/fenv.h (FE_DFL_ENV): Use cast to const fenv_t *.
 453
 454 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
 455
 456         * sysdeps/arm/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
 457
 458         [BZ #3439]
 459         * sysdeps/arm/bits/fenv.h (FE_INVALID): Define macro to integer
 460         constant usable in #if and use that to give value to enum
 461         constant.
 462         (FE_DIVBYZERO): Likewise.
 463         (FE_OVERFLOW): Likewise.
 464         (FE_UNDERFLOW): Likewise.
 465         (FE_INEXACT): Likewise.
 466         (FE_TONEAREST): Likewise.
 467         (FE_UPWARD): Likewise.
 468         (FE_DOWNWARD): Likewise.
 469         (FE_TOWARDZERO): Likewise.
 470
 471 2012-10-22  Roland McGrath  <roland@hack.frob.com>
 472
 473         * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist
 474         (GLIBC_2.17): Add clock_* symbols.
 475
 476 2012-10-22  Andreas Jaeger  <aj@suse.de>
 477
 478         * ports/sysdeps/unix/sysv/linux/arm/bits/fcntl.h (__O_LARGEFILE):
 479         Define always.
 480
 481         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Remove all
 482         definitions and declarations that are provided by
 483         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
 484
 485 2012-10-09  Roland McGrath  <roland@hack.frob.com>
 486
 487         * sysdeps/arm/configure: Regenerated.
 488
 489 2012-10-05  Roland McGrath  <roland@hack.frob.com>
 490
 491         * sysdeps/arm/dl-machine.h (fix_bad_pc24): Rewritten, replaced with ...
 492         (relocate_pc24): ... this new function.
 493         (elf_machine_rel, elf_machine_rela): Update callers.
 494
 495 2012-10-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
 496
 497         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Fix clone
 498         flag name in comment to CLONE_CHILD_CLEARTID.
 499
 500 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
 501
 502         * sysdeps/arm/dl-tlsdesc.h (ADDRIDX): Removed.
 503
 504 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
 505
 506         * sysdeps/arm/bits/atomic.h [!__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4]
 507         (__arch_compare_and_exchange_val_32_acq): Correct order of
 508         arguments of __arm_assisted_compare_and_exchange_val_32_acq.
 509
 510 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
 511
 512         * sysdeps/arm/get-rounding-mode.h: New file.
 513
 514 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
 515
 516         * sysdeps/unix/sysv/linux/arm/kernel-features.h
 517         (__ASSUME_STAT64_SYSCALL): Remove.
 518
 519 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
 520
 521         * sysdeps/unix/sysv/linux/arm/ldsodefs.h (VALID_FLOAT_ABI): Define
 522         depending on __ARM_PCS_VFP.
 523         (VALID_ELF_HEADER): Also check VALID_FLOAT_ABI.
 524
 525 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
 526
 527         * sysdeps/unix/sysv/linux/arm/kernel-features.h
 528         (__ASSUME_MMAP2_SYSCALL): Remove.
 529
 530 2012-08-15  Maxim Kuvyrkov  <maxim@codesourcery.com>
 531
 532         * sysdeps/arm/nptl/pthread_spin_lock.c: Use generic code.
 533         * sysdeps/arm/nptl/pthread_spin_trylock.c: Remove, use generic version.
 534
 535 2012-08-14  Roland McGrath  <roland@hack.frob.com>
 536
 537         * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h: Renamed to ...
 538         * sysdeps/unix/sysv/linux/arm/bits/atomic.h: ... this.
 539
 540         * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h
 541         [!__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4]
 542         (atomic_full_barrier): Renamed to ...
 543         (__arm_assisted_full_barrier): ... this.
 544         (__arch_compare_and_exchange_val_32_acq): Renamed to ...
 545         (__arm_assisted_compare_and_exchange_val_32_acq): ... this.
 546         (atomic8_t, uatomic8_t, atomic_fast8_t, uatomic_fast8_t,
 547         atomic32_t, uatomic32_t, atomic_fast32_t, uatomic_fast32_t,
 548         atomicptr_t, uatomicptr_t, atomic_max_t, uatomic_max_t,
 549         atomic_full_barrier, __arch_compare_and_exchange_val_32_acq,
 550         __arch_compare_and_exchange_val_8_acq,
 551         __arch_compare_and_exchange_val_16_acq,
 552         __arch_compare_and_exchange_val_64_acq): Types and macros moved to ...
 553         * sysdeps/arm/bits/atomic.h: ... this new file.
 554
 555 2012-08-12  Mike Frysinger  <vapier@gentoo.org>
 556
 557         * sysdeps/arm/dl-machine.h (elf_machine_rel) [R_ARM_ABS32]: Fix style.
 558
 559 2012-08-12  Mike Frysinger  <vapier@gentoo.org>
 560
 561         * sysdeps/arm/dl-machine.h (elf_machine_rel) [R_ARM_ABS32]: Declare
 562         a new unaligned struct.  Cast reloc_addr to that when updating the
 563         value it points to.
 564
 565 2012-08-09  Roland McGrath  <roland@hack.frob.com>
 566
 567         * sysdeps/arm/arm-features.h: Document ARM_ASSUME_NO_IWMMXT.
 568         * sysdeps/arm/setjmp.S: Include <arm-features.h>.
 569         [!ARM_ASSUME_NO_IWMMXT || __SOFTFP__]: Conditionalize hwcap
 570         fetching bits on this.
 571         [!ARM_ASSUME_NO_IWMMXT]: Conditionalize iWMMXt register use on this.
 572         * sysdeps/arm/__longjmp.S: Likewise.
 573
 574         * sysdeps/arm/__longjmp.S: Use .Lxxx rather than Lxxx for local labels.
 575         [__SOFTFP__]: Conditionalize HWCAP_ARM_VFP check on this.
 576         * sysdeps/arm/setjmp.S: Likewise.
 577         * sysdeps/unix/sysv/linux/arm/getcontext.S: Likewise.
 578         * sysdeps/unix/sysv/linux/arm/setcontext.S: Likewise.
 579
 580         * sysdeps/arm/arm-features.h: New file.
 581         * sysdeps/unix/sysv/linux/arm/arm-features.h: New file.
 582         * sysdeps/arm/fclrexcpt.c: Use ARM_HAVE_VFP instead of hwcap bits.
 583         * sysdeps/arm/fedisblxcpt.c: Likewise.
 584         * sysdeps/arm/feenablxcpt.c: Likewise.
 585         * sysdeps/arm/fegetenv.c: Likewise.
 586         * sysdeps/arm/fegetexcept.c: Likewise.
 587         * sysdeps/arm/fegetround.c: Likewise.
 588         * sysdeps/arm/feholdexcpt.c: Likewise.
 589         * sysdeps/arm/fesetenv.c: Likewise.
 590         * sysdeps/arm/fesetround.c: Likewise.
 591         * sysdeps/arm/feupdateenv.c: Likewise.
 592         * sysdeps/arm/fgetexcptflg.c: Likewise.
 593         * sysdeps/arm/fraiseexcpt.c: Likewise.
 594         * sysdeps/arm/fsetexcptflg.c: Likewise.
 595         * sysdeps/arm/ftestexcept.c: Likewise.
 596         * sysdeps/arm/setfpucw.c: Likewise.
 597
 598 2012-08-08  Roland McGrath  <roland@hack.frob.com>
 599
 600         * sysdeps/arm/sotruss-lib.c: New file.
 601
 602         * sysdeps/arm/ldsodefs.h (ARCH_PLTEXIT_MEMBERS): Use const on
 603         `struct La_arm_regs *' parameter.
 604
 605         * sysdeps/unix/sysv/linux/arm/dl-machine.h: Move #include outside of
 606         [!dl_machine_h].
 607
 608         * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h
 609         [!__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4]
 610         (__arch_compare_and_exchange_val_32_acq): Use uint32_t rather than
 611         __typeof (...) for non-pointer variables derived from the arguments.
 612
 613         * sysdeps/arm/dl-irel.h: Include <ldsodefs.h>.
 614
 615         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use proper type
 616         for __dl_start declaration.
 617
 618 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
 619
 620         * sysdeps/unix/sysv/linux/arm/configure.in (arch_minimum_kernel):
 621         Remove.
 622         * sysdeps/unix/sysv/linux/arm/configure: Regenerated.
 623         * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_UTIMES):
 624         Define unconditionally.
 625
 626 2012-08-02  Joseph Myers  <joseph@codesourcery.com>
 627
 628         * sysdeps/arm/sysdep.h (ASM_TYPE_DIRECTIVE): Remove.
 629         (ENTRY): Do not use ASM_TYPE_DIRECTIVE.
 630
 631 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
 632
 633         * sysdeps/unix/sysv/linux/arm/kernel-features.h
 634         (__ASSUME_FCNTL64): Remove.
 635
 636         * sysdeps/unix/sysv/linux/arm/kernel-features.h
 637         (__ASSUME_VFORK_SYSCALL): Remove.
 638
 639 2012-08-01  Roland McGrath  <roland@hack.frob.com>
 640
 641         * sysdeps/arm/dl-machine.h (CLEAR_CACHE): Don't define it.
 642         Instead, #error if it's not defined.
 643         * sysdeps/unix/sysv/linux/arm/dl-machine.h: New file.
 644
 645         [BZ #14138]
 646         * sysdeps/unix/sysv/linux/arm/getrlimit.c: File removed.
 647
 648 2012-07-30  Roland McGrath  <roland@hack.frob.com>
 649
 650         * sysdeps/arm/preconfigure: Don't refuse configurations with
 651         $config_os not linux-gnueabi* unless it's also linux*.
 652
 653 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
 654
 655         * sysdeps/unix/sysv/linux/arm/kernel-features.h
 656         (__ASSUME_FCNTL64): Define unconditionally.
 657
 658 2012-07-25  Florian Weimer  <fweimer@redhat.com>
 659
 660         * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Add
 661         secure_getenv.
 662
 663 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
 664
 665         * data/localplt-arm-linux-gnueabi.data: Move to ...
 666         * sysdeps/unix/sysv/linux/arm/nptl/localplt.data: ... here.
 667
 668 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
 669
 670         * sysdeps/arm/configure.in: Remove TLS check.
 671         * sysdeps/arm/configure: Regenerated.
 672
 673         * data/c++-types-arm-linux-gnueabi.data: Move to ...
 674         * sysdeps/unix/sysv/linux/arm/nptl/c++-types.data: ... here.
 675
 676 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
 677
 678         * sysdeps/unix/sysv/linux/arm/kernel-features.h
 679         (__ASSUME_MMAP2_SYSCALL): Define unconditionally.
 680         (__ASSUME_STAT64_SYSCALL): Likewise.
 681         (__ASSUME_VFORK_SYSCALL): Likewise.
 682
 683 2012-07-10  Joseph Myers  <joseph@codesourcery.com>
 684
 685         * sysdeps/arm/sysdep.h (ENTRY): Change ASM_GLOBAL_DIRECTIVE to
 686         .globl.
 687
 688 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
 689
 690         * sysdeps/arm/static-stubs.c: New file.
 691
 692 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
 693
 694         * sysdeps/arm/Makefile (gnulib-arch): New variable.
 695         (static-gnulib-arch): Likewise.
 696         [subdir = elf] ($(objpfx)libgcc-stubs.a): New rule.
 697         [subdir = elf] (lib-noranlib): Depend on $(objpfx)libgcc-stubs.a.
 698
 699 2012-06-12  Joseph Myers  <joseph@codesourcery.com>
 700
 701         * sysdeps/unix/sysv/linux/arm/setcontext.S (__startcontext): Use
 702         HIDDEN_JUMPTARGET for _exit jump.
 703
 704 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
 705
 706         * sysdeps/unix/sysv/linux/arm/syscalls.list: Remove
 707         __connect_internal alias.
 708
 709         * sysdeps/arm/libm-test-ulps: Regenerate.
 710
 711         * sysdeps/unix/sysv/linux/arm/Makefile (default-abi-prog): New
 712         variable.
 713         (default-abi): Likewise.
 714         (abi-includes): Likewise.
 715         (abi-variants): Likewise.
 716         (abi-soft-options): Likewise.
 717         (abi-soft-condition): Likewise.
 718         (abi-soft-ld-soname): Likewise.
 719         (abi-hard-options): Likewise.
 720         (abi-hard-condition): Likewise.
 721         (abi-hard-ld-soname): Likewise.
 722
 723         * sysdeps/unix/sysv/linux/arm/kernel-features.h
 724         (__ASSUME_TRUNCATE64_SYSCALL): Remove.
 725
 726         * sysdeps/arm/start.S [!__USING_SJLJ_EXCEPTIONS__]: Make code
 727         unconditional.
 728         * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c
 729         [__USING_SJLJ_EXCEPTIONS__ && !__PIC__]: Remove conditional code.
 730
 731         * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c: Replace
 732         _internal alias by hidden_def.
 733
 734 2012-05-26  Joseph Myers  <joseph@codesourcery.com>
 735
 736         * sysdeps/unix/sysv/linux/arm/syscalls.list (chown): New.
 737         * sysdeps/unix/sysv/linux/arm/chown.c: Remove.
 738
 739 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
 740
 741         * sysdeps/unix/sysv/linux/arm/kernel-features.h
 742         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove.
 743
 744 2012-05-25  Richard Henderson  <rth@twiddle.net>
 745
 746         * sysdeps/arm/dl-irel.h (elf_ifunc_invoke): Pass dl_hwcap.
 747         * sysdeps/arm/dl-machine.h (elf_machine_rel): Use elf_ifunc_invoke.
 748         (elf_machine_rela): Likewise.
 749
 750 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
 751
 752         * sysdeps/unix/sysv/linux/arm/bits/mman.h (MADV_DONTDUMP): Define.
 753         (MADV_DODUMP): Likewise.
 754
 755 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
 756
 757         * sysdeps/unix/sysv/linux/arm/bits/hwcap.h: New file.  Macros
 758         taken from sysdeps/unix/sysv/linux/arm/sysdep.h.
 759         (HWCAP_ARM_TLS): New macro.
 760         (HWCAP_ARM_VFPv4): Likewise.
 761         (HWCAP_ARM_IDIVA): Likewise.
 762         (HWCAP_ARM_IDIVT): Likewise.
 763         * sysdeps/unix/sysv/linux/arm/sysdep.h: Include <bits/hwcap.h>.
 764         (HWCAP_ARM_SWP): Remove macro.  Moved to <bits/hwcap.h>.
 765         (HWCAP_ARM_HALF): Likewise.
 766         (HWCAP_ARM_THUMB): Likewise.
 767         (HWCAP_ARM_26BIT): Likewise.
 768         (HWCAP_ARM_FAST_MULT): Likewise.
 769         (HWCAP_ARM_FPA): Likewise.
 770         (HWCAP_ARM_VFP): Likewise.
 771         (HWCAP_ARM_EDSP): Likewise.
 772         (HWCAP_ARM_JAVA): Likewise.
 773         (HWCAP_ARM_IWMMXT): Likewise.
 774         (HWCAP_ARM_CRUNCH): Likewise.
 775         (HWCAP_ARM_THUMBEE): Likewise.
 776         (HWCAP_ARM_NEON): Likewise.
 777         (HWCAP_ARM_VFPv3): Likewise.
 778         (HWCAP_ARM_VFPv3D16): Likewise.
 779         * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
 780         Add "tls", "vfpv4", "idiva" and "idivt".
 781         * sysdeps/unix/sysv/linux/arm/dl-procinfo.h (_DL_HWCAP_COUNT):
 782         Increase to 19.
 783
 784         * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Update.
 785
 786 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
 787
 788         * sysdeps/arm/bits/endian.h (__FLOAT_WORD_ORDER): Remove
 789         definitions.
 790         * sysdeps/arm/bits/huge_val.h: Remove file.
 791         * sysdeps/arm/bits/string.h: Remove file.
 792         * sysdeps/unix/sysv/linux/arm/readahead.c [__NR_readahead]: Make
 793         code unconditional.
 794         [!__NR_readahead]: Remove conditional code.
 795         * sysdeps/unix/sysv/linux/arm/sigaction.c [__NR_rt_sigreturn]:
 796         Make code unconditional.
 797         [!__NR_rt_sigreturn]: Remove conditional code.
 798         * sysdeps/unix/sysv/linux/arm/sigrestorer.S [__NR_rt_sigreturn]:
 799         Make code unconditional.
 800         * sysdeps/unix/sysv/linux/arm/sysdep.h [__NR_SYSCALL_BASE != 0]:
 801         Remove conditional #error.
 802         (__NR_stime): Remove #undef.
 803         (__NR_alarm): Likewise.
 804         (SWI_BASE): Remove.
 805
 806         * sysdeps/unix/sysv/linux/arm/ftruncate64.c (kernel-features.h):
 807         Don't include.
 808         [__NR_ftruncate64]: Make code unconditional.
 809         [!__NR_ftruncate64]: Remove conditional code.
 810         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
 811         * sysdeps/unix/sysv/linux/arm/mmap.S (kernel-features.h): Don't
 812         include.
 813         [__ASSUME_MMAP2_SYSCALL]:
 814         Make code unconditional.
 815         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
 816         * sysdeps/unix/sysv/linux/arm/posix_fadvise64.c
 817         (kernel-features.h): Don't include.
 818         [__NR_arm_fadvise64_64]: Make code unconditional.
 819         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
 820         * sysdeps/unix/sysv/linux/arm/truncate64.c (kernel-features.h):
 821         Don't include.
 822         [__NR_truncate64]: Make code unconditional.
 823         [!__NR_truncate64]: Remove conditional code.
 824         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
 825         * sysdeps/unix/sysv/linux/arm/vfork.S (kernel-features.h): Don't
 826         include.
 827         [__NR_vfork]: Make code unconditional.
 828         [__ASSUME_VFORK_SYSCALL]: Likewise.
 829         [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
 830         [!__NR_vfork]: Likewise.
 831
 832 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
 833
 834         * sysdeps/unix/sysv/linux/arm/kernel-features.h
 835         [__LINUX_KERNEL_VERSION >= 0x020624] (__ASSUME_ACCEPT4): Define.
 836
 837 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
 838
 839         * sysdeps/unix/sysv/linux/arm/sigaction.c
 840         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
 841         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
 842
 843 2012-05-07  Carlos O'Donell  <carlos_odonell@mentor.com>
 844
 845         * sysdeps/arm/configure.in: Set libc_cv_arm_pcs_vfp.
 846         If libc_cv_arm_pcs_vfp equals yes then define HAVE_ARM_PCS_VFP.
 847         * sysdeps/arm/configure: Regenerate.
 848         * sysdeps/arm/shlib-versions: If HAVE_ARM_PCS_VFP is defined
 849         then use ld=/lib/ld-linux-armhf.so.3.
 850
 851 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
 852
 853         [BZ #14043]
 854         * sysdeps/unix/sysv/linux/arm/profil-counter.h: New file.  Based
 855         on i386 version but without "static".
 856         * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist (GLIBC_2.4): Add
 857         profil_counter.
 858
 859 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
 860
 861         [BZ #13986]
 862         * sysdeps/unix/sysv/linux/arm/nptl/ld.abilist: New file.
 863         * sysdeps/unix/sysv/linux/arm/nptl/libBrokenLocale.abilist:
 864         Likewise.
 865         * sysdeps/unix/sysv/linux/arm/nptl/libanl.abilist: Likewise.
 866         * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Likewise.
 867         * sysdeps/unix/sysv/linux/arm/nptl/libcrypt.abilist: Likewise.
 868         * sysdeps/unix/sysv/linux/arm/nptl/libdl.abilist: Likewise.
 869         * sysdeps/unix/sysv/linux/arm/nptl/libm.abilist: Likewise.
 870         * sysdeps/unix/sysv/linux/arm/nptl/libnsl.abilist: Likewise.
 871         * sysdeps/unix/sysv/linux/arm/nptl/libpthread.abilist: Likewise.
 872         * sysdeps/unix/sysv/linux/arm/nptl/libresolv.abilist: Likewise.
 873         * sysdeps/unix/sysv/linux/arm/nptl/librt.abilist: Likewise.
 874         * sysdeps/unix/sysv/linux/arm/nptl/libthread_db.abilist: Likewise.
 875         * sysdeps/unix/sysv/linux/arm/nptl/libutil.abilist: Likewise.
 876
 877 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
 878
 879         * sysdeps/unix/arm/brk.S: Remove file.
 880         * sysdeps/unix/arm/dl-brk.S: Likewise.
 881
 882 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
 883
 884         * sysdeps/unix/arm/fork.S: Remove file.
 885
 886 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
 887
 888         [BZ #13556]
 889         * sysdeps/arm/shlib-versions (arm.*-.*-linux.*): Remove old-ABI
 890         entry.
 891         * sysdeps/arm/start.S: Remove __ARM_EABI__ conditionals.
 892         * sysdeps/arm/sysdep.h: Likewise.
 893         * sysdeps/unix/sysv/linux/arm/clone.S: Likewise.
 894         * sysdeps/unix/sysv/linux/arm/ldsodefs.h: Likewise.
 895         * sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise.
 896         * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
 897
 898         [BZ #13556]
 899         * sysdeps/arm/preconfigure: Don't include /eabi in $machine.
 900         * sysdeps/arm/Makefile [subdir = elf] (sysdep_routines): Add
 901         setting from eabi/Makefile.
 902         [subdir = elf] (sysdep-rtld-routines): Likewise.
 903         [subdir = elf] (shared-only-routines): Likewise.
 904         [subdir = csu] (gen-as-const-headers): Likewise.
 905         [subdir = csu] (aeabi_constants): Likewise.
 906         [subdir = csu] (aeabi_routines): Likewise.
 907         [subdir = csu] (sysdep_routines): Likewise.
 908         [subdir = csu] (static-only-routines): Likewise.
 909         [subdir = gmon] (sysdep_routines): Likewise.
 910         [subdir = debug] (CFLAGS-backtrace.c): Likewise.
 911         [subdir = math] ($(objpfx)libm.so): Add dependency from
 912         eabi/Makefile.
 913         * sysdeps/arm/eabi/Makefile: Remove.
 914         * sysdeps/arm/eabi/Versions: Move to ...
 915         * sysdeps/arm/Versions: ... here.
 916         * sysdeps/arm/eabi/__longjmp.S: Move to ...
 917         * sysdeps/arm/__longjmp.S: ... here.
 918         * sysdeps/arm/eabi/abi-note.S: Move to ...
 919         * sysdeps/arm/abi-note.S: ... here.
 920         * sysdeps/arm/eabi/aeabi_assert.c: Move to ...
 921         * sysdeps/arm/aeabi_assert.c: ... here.
 922         * sysdeps/arm/eabi/aeabi_atexit.c: Move to ...
 923         * sysdeps/arm/aeabi_atexit.c: ... here.
 924         * sysdeps/arm/eabi/aeabi_errno_addr.c: Move to ...
 925         * sysdeps/arm/aeabi_errno_addr.c: ... here.
 926         * sysdeps/arm/eabi/aeabi_lcsts.c: Move to ...
 927         * sysdeps/arm/aeabi_lcsts.c: ... here.
 928         * sysdeps/arm/eabi/aeabi_localeconv.c: Move to ...
 929         * sysdeps/arm/aeabi_localeconv.c: ... here.
 930         * sysdeps/arm/eabi/aeabi_math.c: Move to ...
 931         * sysdeps/arm/aeabi_math.c: ... here.
 932         * sysdeps/arm/eabi/aeabi_mb_cur_max.c: Move to ...
 933         * sysdeps/arm/aeabi_mb_cur_max.c: ... here.
 934         * sysdeps/arm/eabi/aeabi_memclr.c: Move to ...
 935         * sysdeps/arm/aeabi_memclr.c: ... here.
 936         * sysdeps/arm/eabi/aeabi_memcpy.c: Move to ...
 937         * sysdeps/arm/aeabi_memcpy.c: ... here.
 938         * sysdeps/arm/eabi/aeabi_memmove.c: Move to ...
 939         * sysdeps/arm/aeabi_memmove.c: ... here.
 940         * sysdeps/arm/eabi/aeabi_memset.c: Move to ...
 941         * sysdeps/arm/aeabi_memset.c: ... here.
 942         * sysdeps/arm/eabi/aeabi_sighandlers.S: Move to ...
 943         * sysdeps/arm/aeabi_sighandlers.S: ... here.
 944         * sysdeps/arm/eabi/aeabi_unwind_cpp_pr1.c: Move to ...
 945         * sysdeps/arm/aeabi_unwind_cpp_pr1.c: ... here.
 946         * sysdeps/arm/eabi/arm-mcount.S: Move to ...
 947         * sysdeps/arm/arm-mcount.S: ... here.
 948         * sysdeps/arm/eabi/backtrace.c: Move to ...
 949         * sysdeps/arm/backtrace.c: ... here.
 950         * sysdeps/arm/eabi/fclrexcpt.c: Move to ...
 951         * sysdeps/arm/fclrexcpt.c: ... here.
 952         * sysdeps/arm/eabi/fedisblxcpt.c: Move to ...
 953         * sysdeps/arm/fedisblxcpt.c: ... here.
 954         * sysdeps/arm/eabi/feenablxcpt.c: Move to ...
 955         * sysdeps/arm/feenablxcpt.c: ... here.
 956         * sysdeps/arm/eabi/fegetenv.c: Move to ...
 957         * sysdeps/arm/fegetenv.c: ... here.
 958         * sysdeps/arm/eabi/fegetexcept.c: Move to ...
 959         * sysdeps/arm/fegetexcept.c: ... here.
 960         * sysdeps/arm/eabi/fegetround.c: Move to ...
 961         * sysdeps/arm/fegetround.c: ... here.
 962         * sysdeps/arm/eabi/feholdexcpt.c: Move to ...
 963         * sysdeps/arm/feholdexcpt.c: ... here.
 964         * sysdeps/arm/eabi/fesetenv.c: Move to ...
 965         * sysdeps/arm/fesetenv.c: ... here.
 966         * sysdeps/arm/eabi/fesetround.c: Move to ...
 967         * sysdeps/arm/fesetround.c: ... here.
 968         * sysdeps/arm/eabi/feupdateenv.c: Move to ...
 969         * sysdeps/arm/feupdateenv.c: ... here.
 970         * sysdeps/arm/eabi/fgetexcptflg.c: Move to ...
 971         * sysdeps/arm/fgetexcptflg.c: ... here.
 972         * sysdeps/arm/eabi/find_exidx.c: Move to ...
 973         * sysdeps/arm/find_exidx.c: ... here.
 974         * sysdeps/arm/eabi/fpu_control.h: Move to ...
 975         * sysdeps/arm/fpu_control.h: ... here.
 976         * sysdeps/arm/eabi/fraiseexcpt.c: Move to ...
 977         * sysdeps/arm/fraiseexcpt.c: ... here.
 978         * sysdeps/arm/eabi/fsetexcptflg.c: Move to ...
 979         * sysdeps/arm/fsetexcptflg.c: ... here.
 980         * sysdeps/arm/eabi/ftestexcept.c: Move to ...
 981         * sysdeps/arm/ftestexcept.c: ... here.
 982         * sysdeps/arm/eabi/jmpbuf-offsets.h: Move to ...
 983         * sysdeps/arm/jmpbuf-offsets.h: ... here.
 984         * sysdeps/arm/eabi/machine-gmon.h: Move to ...
 985         * sysdeps/arm/machine-gmon.h: ... here.
 986         * sysdeps/arm/eabi/rtld-global-offsets.sym: Move to ...
 987         * sysdeps/arm/rtld-global-offsets.sym: ... here.
 988         * sysdeps/arm/eabi/setfpucw.c: Move to ...
 989         * sysdeps/arm/setfpucw.c: ... here.
 990         * sysdeps/arm/eabi/setjmp.S: Move to ...
 991         * sysdeps/arm/setjmp.S: ... here.
 992         * sysdeps/arm/eabi/armv6t2/memchr.S: Move to ...
 993         * sysdeps/arm/armv6t2/memchr.S: ... here.
 994         * sysdeps/arm/eabi/armv7/Implies: Move to ...
 995         * sysdeps/arm/armv7/Implies: ... here.  Remove /eabi from implied
 996         directory.
 997         * sysdeps/arm/eabi/bits/fenv.h: Move to ...
 998         * sysdeps/arm/bits/fenv.h: ... here.
 999         * sysdeps/arm/eabi/bits/huge_val.h: Move to ...
1000         * sysdeps/arm/bits/huge_val.h: ... here.
1001         * sysdeps/arm/eabi/bits/setjmp.h: Move to ...
1002         * sysdeps/arm/bits/setjmp.h: ... here.
1003         * sysdeps/unix/sysv/linux/arm/getcontext.S: Update directory name
1004         in comment.
1005         * sysdeps/unix/sysv/linux/arm/setcontext.S: Likewise.
1006
1007         [BZ #13556]
1008         * sysdeps/unix/sysv/linux/arm/socket.S: Remove.
1009         * sysdeps/unix/sysv/linux/arm/syscalls.list (syscall): Remove.
1010         (oldgetrlimit): Likewise.
1011         (oldsetrlimit): Likewise.
1012         (syscall): Likewise.
1013         (msgget): Add syscall from eabi/syscalls.list.
1014         (msgrcv): Likewise.
1015         (msgsnd): Likewise.
1016         (shmat): Likewise.
1017         (shmdt): Likewise.
1018         (shmget): Likewise.
1019         (semop): Likewise.
1020         (semtimedop): Likewise.
1021         (semget): Likewise.
1022         (accept): Likewise.
1023         (bind): Likewise.
1024         (connect): Likewise.
1025         (getpeername): Likewise.
1026         (getsockname): Likewise.
1027         (getsockopt): Likewise.
1028         (listen): Likewise.
1029         (recv): Likewise.
1030         (recvfrom): Likewise.
1031         (recvmsg): Likewise.
1032         (send): Likewise.
1033         (sendmsg): Likewise.
1034         (sendto): Likewise.
1035         (setsockopt): Likewise.
1036         (shutdown): Likewise.
1037         (socket): Likewise.
1038         (socketpair): Likewise.
1039         * sysdeps/unix/sysv/linux/arm/eabi/syscalls.list: Remove.
1040         * sysdeps/unix/sysv/linux/arm/Makefile [subdir = csu]
1041         (CFLAGS-libc-start.c): Add setting from eabi/Makefile.
1042         [subdir = rt] (librt-sysdep_routines): Likewise.
1043         [subdir = rt] (librt-shared-only-routines): Likewise.
1044         [subdir = nptl] (libpthread-sysdep_routines): Likewise.
1045         [subdir = nptl] (libpthread-shared-only-routines): Likewise.
1046         [subdir = resolv] (libanl-sysdep_routines): Likewise.
1047         [subdir = resolv] (libanl-shared-only-routines): Likewise.
1048         [subdir = csu] (sysdep_routines): Likewise.
1049         [subdir = nscd] (nscd-modules): Likewise.
1050         [subdir = nss] (libnss_db-sysdep_routines): Likewise.
1051         [subdir = nss] (libnss_db-shared-only-routines): Likewise.
1052         [subdir = posix] (LDFLAGS-tst-rfc3484): Likewise.
1053         [subdir = posix] (LDFLAGS-tst-rfc3484-2): Likewise.
1054         [subdir = posix] (LDFLAGS-tst-rfc3484-3): Likewise.
1055         * sysdeps/unix/sysv/linux/arm/eabi/Makefile: Remove.
1056         * sysdeps/unix/sysv/linux/arm/sysdep.h (__NR_SYSCALL_BASE): Add
1057         test from eabi/sysdep.h.
1058         (__NR_stime): Add #undef from eabi/sysdep.h.
1059         (__NR_alarm): Likewise.
1060         (DO_CALL): Use definition from eabi/sysdep.h.
1061         (DOARGS_0): Likewise.
1062         (DOARGS_1): Likewise.
1063         (DOARGS_2): Likewise.
1064         (DOARGS_3): Likewise.
1065         (DOARGS_4): Likewise.
1066         (DOARGS_5): Likewise.
1067         (DOARGS_6): Likewise.
1068         (DOARGS_7): Likewise.
1069         (UNDOARGS_0): Likewise.
1070         (UNDOARGS_1): Likewise.
1071         (UNDOARGS_2): Likewise.
1072         (UNDOARGS_3): Likewise.
1073         (UNDOARGS_4): Likewise.
1074         (UNDOARGS_5): Likewise.
1075         (UNDOARGS_6): Likewise.
1076         (UNDOARGS_7): Likewise.
1077         (INTERNAL_SYSCALL_RAW): Likewise.
1078         [__thumb__] (LOAD_ARGS_7): Do not define.
1079         [__thumb__] (ASM_ARGS_7): Likewise.
1080         (INTERNAL_SYSCALL_NCS): Use definition from eabi/sysdep.h.
1081         (INTERNAL_SYSCALL_NCS_0): Remove.
1082         (INTERNAL_SYSCALL_NCS_1): Likewise.
1083         (INTERNAL_SYSCALL_NCS_2): Likewise.
1084         (INTERNAL_SYSCALL_NCS_3): Likewise.
1085         (INTERNAL_SYSCALL_NCS_4): Likewise.
1086         (INTERNAL_SYSCALL_NCS_5): Likewise.
1087         * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h: Remove.
1088         * sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S: Move to ...
1089         * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S: ... here.
1090         * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Move to ...
1091         * sysdeps/unix/sysv/linux/arm/configure.in: ... here.  Update
1092         comment.
1093         * sysdeps/unix/sysv/linux/arm/eabi/configure: Move to ...
1094         * sysdeps/unix/sysv/linux/arm/configure: ... here.  Regenerate.
1095         * sysdeps/unix/sysv/linux/arm/eabi/ftruncate64.c: Move to ...
1096         * sysdeps/unix/sysv/linux/arm/ftruncate64.c: ... here.
1097         * sysdeps/unix/sysv/linux/arm/eabi/getcontext.S: Move to ...
1098         * sysdeps/unix/sysv/linux/arm/getcontext.S: ... here.
1099         * sysdeps/unix/sysv/linux/arm/eabi/internal_accept4.S: Move to ...
1100         * sysdeps/unix/sysv/linux/arm/internal_accept4.S: ... here.
1101         * sysdeps/unix/sysv/linux/arm/eabi/internal_recvmmsg.S: Move to ...
1102         * sysdeps/unix/sysv/linux/arm/internal_recvmmsg.S: ... here.
1103         * sysdeps/unix/sysv/linux/arm/eabi/internal_sendmmsg.S: Move to ...
1104         * sysdeps/unix/sysv/linux/arm/internal_sendmmsg.S: ... here.
1105         * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S: Move to ...
1106         * sysdeps/unix/sysv/linux/arm/libc-do-syscall.S: ... here.
1107         * sysdeps/unix/sysv/linux/arm/eabi/makecontext.c: Move to ...
1108         * sysdeps/unix/sysv/linux/arm/makecontext.c: ... here.
1109         * sysdeps/unix/sysv/linux/arm/eabi/mmap64.S: Move to ...
1110         * sysdeps/unix/sysv/linux/arm/mmap64.S: ... here.
1111         * sysdeps/unix/sysv/linux/arm/eabi/msgctl.c: Move to ...
1112         * sysdeps/unix/sysv/linux/arm/msgctl.c: ... here.
1113         * sysdeps/unix/sysv/linux/arm/eabi/oldgetrlimit.c: Move to ...
1114         * sysdeps/unix/sysv/linux/arm/oldgetrlimit.c: ... here.
1115         * sysdeps/unix/sysv/linux/arm/eabi/oldsetrlimit.c: Move to ...
1116         * sysdeps/unix/sysv/linux/arm/oldsetrlimit.c: ... here.
1117         * sysdeps/unix/sysv/linux/arm/eabi/pread.c: Move to ...
1118         * sysdeps/unix/sysv/linux/arm/pread.c: ... here.
1119         * sysdeps/unix/sysv/linux/arm/eabi/pread64.c: Move to ...
1120         * sysdeps/unix/sysv/linux/arm/pread64.c: ... here.
1121         * sysdeps/unix/sysv/linux/arm/eabi/pwrite.c: Move to ...
1122         * sysdeps/unix/sysv/linux/arm/pwrite.c: ... here.
1123         * sysdeps/unix/sysv/linux/arm/eabi/pwrite64.c: Move to ...
1124         * sysdeps/unix/sysv/linux/arm/pwrite64.c: ... here.
1125         * sysdeps/unix/sysv/linux/arm/eabi/readahead.c: Move to ...
1126         * sysdeps/unix/sysv/linux/arm/readahead.c: ... here.
1127         * sysdeps/unix/sysv/linux/arm/eabi/semctl.c: Move to ...
1128         * sysdeps/unix/sysv/linux/arm/semctl.c: ... here.
1129         * sysdeps/unix/sysv/linux/arm/eabi/setcontext.S: Move to ...
1130         * sysdeps/unix/sysv/linux/arm/setcontext.S: ... here.
1131         * sysdeps/unix/sysv/linux/arm/eabi/shmctl.c: Move to ...
1132         * sysdeps/unix/sysv/linux/arm/shmctl.c: ... here.
1133         * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S: Move to ...
1134         * sysdeps/unix/sysv/linux/arm/sigrestorer.S: ... here.
1135         * sysdeps/unix/sysv/linux/arm/eabi/swapcontext.S: Move to ...
1136         * sysdeps/unix/sysv/linux/arm/swapcontext.S: ... here.
1137         * sysdeps/unix/sysv/linux/arm/eabi/syscall.S: Move to ...
1138         * sysdeps/unix/sysv/linux/arm/syscall.S: ... here.
1139         * sysdeps/unix/sysv/linux/arm/eabi/truncate64.c: Move to ...
1140         * sysdeps/unix/sysv/linux/arm/truncate64.c: ... here.
1141         * sysdeps/unix/sysv/linux/arm/eabi/umount.c: Move to ...
1142         * sysdeps/unix/sysv/linux/arm/umount.c: ... here.
1143         * sysdeps/unix/sysv/linux/arm/eabi/nptl/Makefile: Move to ...
1144         * sysdeps/unix/sysv/linux/arm/nptl/Makefile: ... here.
1145         * sysdeps/unix/sysv/linux/arm/eabi/nptl/configure.in: Move to ...
1146         * sysdeps/unix/sysv/linux/arm/nptl/configure.in: ... here.
1147         * sysdeps/unix/sysv/linux/arm/eabi/nptl/configure: Move to ...
1148         * sysdeps/unix/sysv/linux/arm/nptl/configure: ... here.
1149         * sysdeps/unix/sysv/linux/arm/eabi/nptl/nptl-aeabi_unwind_cpp_pr1.c:
1150         Move to ...
1151         * sysdeps/unix/sysv/linux/arm/nptl/nptl-aeabi_unwind_cpp_pr1.c:
1152         ... here.
1153         * sysdeps/unix/sysv/linux/arm/eabi/nptl/rt-aeabi_unwind_cpp_pr1.c:
1154         Move to ...
1155         * sysdeps/unix/sysv/linux/arm/nptl/rt-aeabi_unwind_cpp_pr1.c: ... here.
1156         * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h: Move to ...
1157         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: ... here.
1158         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c:
1159         Move to ...
1160         * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c: ... here.
1161         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c: Move to ...
1162         * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c: ... here.
1163         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h: Move to ...
1164         * sysdeps/unix/sysv/linux/arm/nptl/unwind.h: ... here.
1165
1166 2012-04-16  Andreas Jaeger  <aj@suse.de>
1167
1168         * sysdeps/unix/sysv/linux/arm/ldsodefs.h: Undefine
1169         MORE_ELF_HEADER_DATA to avoid warnings about redefinition.
1170
1171 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
1172
1173         * sysdeps/unix/sysv/linux/arm/bits/mman.h (MAP_STACK): Define.
1174         (MAP_HUGETLB): Likewise.
1175
1176 2012-03-27  Joseph Myers  <joseph@codesourcery.com>
1177
1178         * sysdeps/arm/elf/start.S: Moved to ...
1179         * sysdeps/arm/start.S: ...here.
1180         * sysdeps/arm/elf/configure.in: Merge into ...
1181         * sysdeps/arm/configure.in: ...here.
1182         * sysdeps/arm/configure: Regenerated.
1183         * sysdeps/arm/elf/configure.in: Remove file.
1184         * sysdeps/arm/elf/configure: Likewise.
1185         * sysdeps/unix/arm/start.c: Likewise.
1186
1187 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
1188
1189         * sysdeps/unix/sysv/linux/arm/register-dump.h: Include <_itoa.h>
1190         instead of <stdio-common/_itoa.h>.
1191
1192 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
1193
1194         [BZ #13673]
1195         Replace FSF snail mail address with URLs, as per GNU coding standards.
1196
1197 2012-03-05  Michael Hope  <michael.hope@linaro.org>
1198
1199         * sysdeps/unix/sysv/linux/arm/eabi/getcontext.S: New file.
1200         * sysdeps/unix/sysv/linux/arm/eabi/makecontext.c: New file.
1201         * sysdeps/unix/sysv/linux/arm/eabi/setcontext.S: New file.
1202         * sysdeps/unix/sysv/linux/arm/eabi/swapcontext.S: New file.
1203         * sysdeps/unix/sysv/linux/arm/ucontext_i.sym: New file.
1204         * sysdeps/unix/sysv/linux/arm/Makefile (gen-as-const-headers): Add
1205         ucontext_i.sym.
1206
1207 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
1208
1209         * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h
1210         (pthread_attr_t): Change union tag to pthread_attr_t.  Only define
1211         typedef if not already defined.
1212
1213 2012-02-26  Joseph Myers  <joseph@codesourcery.com>
1214
1215         * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h: Name
1216         pthread_attr_t union.
1217
1218 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
1219
1220         * sysdeps/arm/libm-test-ulps: Adjust ULPs for jn tests.
1221
1222 2012-02-15  Khem Raj  <raj.khem@gmail.com>
1223
1224         [BZ #12097]
1225         * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S: Disable
1226         contents unless __thumb__.
1227
1228 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
1229
1230         * sysdeps/arm/crti.S, sysdeps/arm/crtn.S: New files, based on
1231         compiler output for sysdeps/generic/initfini.c.
1232         * sysdeps/arm/initfini.c: Remove file.
1233         * sysdeps/arm/eabi/Makefile (CFLAGS-initfini.s)
1234         (CFLAGS-pt-initfini.s): Remove variables.
1235
1236 2012-01-08  Joseph Myers  <joseph@codesourcery.com>
1237
1238         * sysdeps/arm/eabi/bits/fenv.h: Use const instead of __const.
1239
1240 2012-01-08  Joseph Myers  <joseph@codesourcery.com>
1241
1242         * sysdeps/arm/sysdep.h: Don't test or define NO_UNDERSCORES.
1243         * sysdeps/unix/arm/start.c: Don't test HAVE_WEAK_SYMBOLS or
1244         NO_UNDERSCORES.
1245         * sysdeps/unix/arm/sysdep.S: Don't test NO_UNDERSCORES.
1246
1247 2012-01-08  Joseph Myers  <joseph@codesourcery.com>
1248
1249         * sysdeps/arm/sysdep.h: Remove non-ELF support.
1250
1251 2012-01-07  Joseph Myers  <joseph@codesourcery.com>
1252
1253         * sysdeps/arm/preconfigure: Give error for old-ABI ARM.
1254         * sysdeps/unix/sysv/linux/arm/eabi/Makefile (arm-using-eabi):
1255         Don't define.
1256         * sysdeps/arm/__longjmp.S: Remove.
1257         * sysdeps/arm/bits/atomic.h: Remove.
1258         * sysdeps/arm/bits/huge_val.h: Remove.
1259         * sysdeps/arm/bits/setjmp.h: Remove.
1260         * sysdeps/arm/fpu/__longjmp.S: Remove.
1261         * sysdeps/arm/fpu/bits/fenv.h: Remove.
1262         * sysdeps/arm/fpu/bits/setjmp.h: Remove.
1263         * sysdeps/arm/fpu/fclrexcpt.c: Remove.
1264         * sysdeps/arm/fpu/fedisblxcpt.c: Remove.
1265         * sysdeps/arm/fpu/feenablxcpt.c: Remove.
1266         * sysdeps/arm/fpu/fegetenv.c: Remove.
1267         * sysdeps/arm/fpu/fegetexcept.c: Remove.
1268         * sysdeps/arm/fpu/fegetround.c: Remove.
1269         * sysdeps/arm/fpu/feholdexcpt.c: Remove.
1270         * sysdeps/arm/fpu/fesetenv.c: Remove.
1271         * sysdeps/arm/fpu/fesetround.c: Remove.
1272         * sysdeps/arm/fpu/fpu_control.h: Remove.
1273         * sysdeps/arm/fpu/fraiseexcpt.c: Remove.
1274         * sysdeps/arm/fpu/fsetexcptflg.c: Remove.
1275         * sysdeps/arm/fpu/ftestexcept.c: Remove.
1276         * sysdeps/arm/fpu/jmpbuf-offsets.h: Remove.
1277         * sysdeps/arm/fpu/setjmp.S: Remove.
1278         * sysdeps/arm/jmpbuf-offsets.h: Remove.
1279         * sysdeps/arm/machine-gmon.h: Remove.
1280         * sysdeps/arm/setjmp.S: Remove.
1281         * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S: Remove.
1282         * sysdeps/unix/sysv/linux/arm/check_pf.c: Remove.
1283         * sysdeps/unix/sysv/linux/arm/eabi/check_pf.c: Remove.
1284         * sysdeps/unix/sysv/linux/arm/mmap64.S: Remove.
1285         * sysdeps/unix/sysv/linux/arm/msgctl.c: Remove.
1286         * sysdeps/unix/sysv/linux/arm/nptl/Makefile: Remove.
1287         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: Remove.
1288         * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c: Remove.
1289         * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c: Remove.
1290         * sysdeps/unix/sysv/linux/arm/nptl/unwind.h: Remove.
1291         * sysdeps/unix/sysv/linux/arm/semctl.c: Remove.
1292         * sysdeps/unix/sysv/linux/arm/shmctl.c: Remove.
1293         * sysdeps/unix/sysv/linux/arm/sigrestorer.S: Remove.
1294
1295 2012-01-05  Nathan Sidwell  <nathan@codesourcery.com>
1296             Tom de Vries  <tom@codesourcery.com>
1297
1298         * sysdeps/arm/Makefile (libmemusage.so): Add libc_nonshared.a
1299         dependency.
1300
1301 2012-01-03  Mike Frysinger  <vapier@gentoo.org>
1302
1303         [BZ #12354]
1304         * sysdeps/unix/sysv/linux/arm/sigrestorer.S (__default_sa_restorer):
1305         Add END(__default_sa_restorer).
1306         (__default_rt_sa_restorer): Add END(__default_rt_sa_restorer).
1307
1308 2012-01-03  Mike Frysinger  <vapier@gentoo.org>
1309
1310         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (PSEUDO): Change
1311         .type/.globl/label to ENTRY().  Change .size to END().
1312
1313 2011-12-20  Peter Green  <plugwash@p10link.net>
1314
1315         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Don't include
1316         <sys/procfs.h>.
1317         (gregset_t): Define without using elf_gregset_t.
1318         (R0): Rename to REG_R0.
1319         (R1): Rename to REG_R1.
1320         (R2): Rename to REG_R2.
1321         (R3): Rename to REG_R3.
1322         (R4): Rename to REG_R4.
1323         (R5): Rename to REG_R5.
1324         (R6): Rename to REG_R6.
1325         (R7): Rename to REG_R7.
1326         (R8): Rename to REG_R8.
1327         (R9): Rename to REG_R9.
1328         (R10): Rename to REG_R10.
1329         (R11): Rename to REG_R11.
1330         (R12): Rename to REG_R12.
1331         (R13): Rename to REG_R13.
1332         (R14): Rename to REG_R14.
1333         (R15): Rename to REG_R15.
1334         (struct _libc_fpstate): New.
1335         (fpregset_t): Define using struct _libc_fpstate.
1336
1337 2011-12-08  David Alan Gilbert  <david.gilbert@linaro.org>
1338
1339         * sysdeps/arm/preconfigure: Identify architecture version from
1340         preprocessor defines.
1341         * sysdeps/arm/eabi/armv6t2/memchr.S,
1342         sysdeps/arm/eabi/armv7/Implies: New.
1343
1344 2011-11-16  Joseph Myers  <joseph@codesourcery.com>
1345
1346         * sysdeps/unix/sysv/linux/arm/ioperm.c (init_iosys): Use "c" and
1347         "e" in fopen.
1348
1349 2011-10-26  Joseph Myers  <joseph@codesourcery.com>
1350
1351         * sysdeps/arm/dl-machine.h, sysdeps/unix/arm/sysdep.S: Restore
1352         cases for use in rtld.
1353
1354 2011-10-05  Andreas Schwab  <schwab@redhat.com>
1355
1356         * sysdeps/arm/dl-machine.h (elf_machine_rel, elf_machine_rela)
1357         (elf_machine_lazy_rel): Add parameter skip_ifunc, don't call ifunc
1358         function if non-zero.
1359
1360 2011-09-13  Joseph Myers  <joseph@codesourcery.com>
1361
1362         * sysdeps/arm/elf/configure.in: Always test for TLS support and
1363         error out in case it is missing.
1364         * sysdeps/arm/elf/configure: Regenerate.
1365         * sysdeps/arm/nptl/tls.h,
1366         sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S: Remove tests for
1367         HAVE_TLS_SUPPORT.
1368
1369 2011-09-11  Joseph Myers  <joseph@codesourcery.com>
1370
1371         * sysdeps/arm/dl-machine.h, sysdeps/arm/dl-tlsdesc.S,
1372         sysdeps/arm/libc-tls.c, sysdeps/arm/nptl/tls.h,
1373         sysdeps/arm/tlsdesc.c, sysdeps/arm/tlsdesc.sym,
1374         sysdeps/unix/arm/sysdep.S: Remove !USE_THREAD and !USE_TLS cases.
1375         Don't define USE_TLS.
1376
1377 2011-08-18  Ramana Radhakrishnan  <ramana.radhakrishnan@linaro.org>
1378
1379         * sysdeps/unix/sysv/linux/arm/eabi/Makefile: Add libc-do-syscall
1380         for libnss_db.
1381
1382 2011-08-02  Andrew Haley  <aph@redhat.com>
1383
1384         * sysdeps/unix/sysv/linux/arm/clone.S: Mark as .cantunwind.
1385
1386 2011-06-30  Richard Sandiford  <richard.sandiford@linaro.org>
1387
1388         * sysdeps/arm/elf/start.S (_start): Align the constant pool to 4 bytes.
1389
1390 2011-06-21  Joseph Myers  <joseph@codesourcery.com>
1391
1392         * sysdeps/arm/dl-irel.h (elf_ifunc_invoke): New.
1393         (elf_irel): Use it.
1394
1395 2010-06-20  Joseph Myers  <joseph@codesourcery.com>
1396
1397         * sysdeps/unix/sysv/linux/arm/eabi/internal_sendmmsg.S: New.
1398
1399 2011-05-07  Konstantinos Margaritis  <markos@genesi-usa.com>
1400
1401         * sysdeps/arm/preconfigure: Detect arm-linux-gnueabi* as ARM EABI.
1402         * sysdeps/arm/shlib-versions: Ditto.
1403
1404 2011-04-26  Manjunath Matti  <manjunath81@gmail.com>
1405
1406         * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S
1407         (CALL_MCOUNT): Redefine to empty.
1408
1409 2011-04-26  Richard Sandiford  <richard.sandiford@linaro.org>
1410
1411         * sysdeps/arm/dl-machine.h (elf_machine_rel): Handle STT_GNU_IFUNC
1412         and R_ARM_IRELATIVE.
1413         (elf_machine_rela): Likewise.
1414         * sysdeps/arm/dl-irel.h: New file.
1415
1416 2011-04-11  Joseph Myers  <joseph@codesourcery.com>
1417
1418         * sysdeps/arm/dl-tls.h (TLS_DTV_UNALLOCATED): Define.
1419
1420 2011-04-01  Joseph Myers  <joseph@codesourcery.com>
1421
1422         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Rename open_by_handle
1423         to open_by_handle_at.
1424
1425 2011-04-01  Ryosei Takagi  <ryosei@sm.sony.co.jp>
1426
1427         * sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S:
1428         Save and restore r7, and also adjust sp.
1429
1430 2011-04-01  Joseph Myers  <joseph@codesourcery.com>
1431
1432         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_PATH): Define.
1433
1434 2011-04-01  Joseph Myers  <joseph@codesourcery.com>
1435
1436         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define struct
1437         file_handle and MAX_HANDLE_SZ.  Declare name_to_handle_at and
1438         open_by_handle.  Augment a few comments.
1439
1440 2011-03-21  Ulrich Weigand  <ulrich.weigand@linaro.org>
1441
1442         * sysdeps/arm/linuxthreads: Remove directory.
1443         * sysdeps/unix/sysv/linux/arm/linuxthreads: Likewise.
1444         * sysdeps/unix/sysv/linux/arm/eabi/linuxthreads: Likewise.
1445
1446 2011-03-21  Ulrich Weigand  <ulrich.weigand@linaro.org>
1447
1448         * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h (PSEUDO): Add
1449         missing "cmn r0, $4096" for _nocancel system call stubs.
1450
1451 2011-03-21  Ulrich Weigand  <ulrich.weigand@linaro.org>
1452
1453         * sysdeps/unix/sysv/arm/eabi/sysdep.h (DO_CALL): Do not save/restore
1454         r7 into IP.
1455         (DOARGS_0, UNDOARGS_0): Redefine to save/restore r7 to the stack.
1456         Create appropriate ARM unwind record.
1457         (DOARGS_1, UNDOARGS_1): Likewise.
1458         (DOARGS_2, UNDOARGS_2): Likewise.
1459         (DOARGS_3, UNDOARGS_3): Likewise.
1460         (DOARGS_4, UNDOARGS_4): Likewise.
1461         (DOARGS_5, UNDOARGS_5): Likewise.
1462         (DOARGS_6, UNDOARGS_6): Likewise.
1463         (DOARGS_7, UNDOARGS_7): Likewise.
1464         * sysdeps/unix/sysv/arm/eabi/nptl/sysdep-cancel.h (PSEUDO): Adapt to
1465         DO_CALL/DOARGS_xxx/UNDOARGS_xxx changes.
1466         (RESTART_UNWIND): Likewise.
1467         (DOCARGS_0, RESTORE_LR_0): Likewise.
1468         (DOCARGS_1): Likewise.
1469         (DOCARGS_2): Likewise.
1470         (DOCARGS_3): Likewise.
1471         (DOCARGS_4): Likewise.
1472         (DOCARGS_5, UNDOCARGS_5, RESTORE_LR_5): Likewise.
1473         (DOCARGS_6, UNDOCARGS_6): Likewise.
1474         * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Do no use DO_CALL to
1475         call vfork.  In the __ARM_EABI__ case, save r7 both to IP (to restore
1476         from) and the stack (to create an ARM unwind record).
1477
1478 2011-03-21  Joseph Myers  <joseph@codesourcery.com>
1479
1480         * sysdeps/arm/eabi/__longjmp.S, sysdeps/arm/eabi/bits/fenv.h,
1481         sysdeps/arm/eabi/fclrexcpt.c, sysdeps/arm/eabi/fedisblxcpt.c,
1482         sysdeps/arm/eabi/feenablxcpt.c, sysdeps/arm/eabi/fegetenv.c,
1483         sysdeps/arm/eabi/fegetexcept.c, sysdeps/arm/eabi/fegetround.c,
1484         sysdeps/arm/eabi/feholdexcpt.c, sysdeps/arm/eabi/fesetenv.c,
1485         sysdeps/arm/eabi/fesetround.c, sysdeps/arm/eabi/fpu_control.h,
1486         sysdeps/arm/eabi/fraiseexcpt.c, sysdeps/arm/eabi/fsetexcptflg.c,
1487         sysdeps/arm/eabi/ftestexcept.c, sysdeps/arm/eabi/setjmp.S,
1488         sysdeps/unix/sysv/linux/arm/____longjmp_chk.S,
1489         sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S: Correct
1490         license reference in last paragraph of license notice.
1491
1492 2011-03-05  Nathan Sidwell  <nathan@codesourcery.com>
1493             Glauber de Oliveira Costa  <glommer@gmail.com>
1494
1495         * sysdeps/arm/dl-tlsdesc.h: New.
1496         * sysdeps/arm/dl-tls.h (struct dl_tls_index): Make non-anonymous.
1497         * sysdeps/arm/Makefile: Add tlsdesc, dl-tlsdesc for elf
1498         subdirectory.
1499         * sysdeps/arm/tlsdesc.c: New.
1500         * sysdeps/arm/dl-machine.h: #include sysdeps and dl-tlsdesc.h.
1501         (elf_machine_runtime_setup): Record dl_tlsdesc_lazy_resolver
1502         address.
1503         (elf_machine_type_class): Check R_ARM_TLS_DESC.
1504         (elf_machine_rel): Add R_ARM_TLS_DESC case.
1505         (elf_machine_lazy_rel): Likewise.
1506         * sysdeps/arm/dl-tlsdesc.S: New.
1507         * sysdeps/arm/bits/linkmap.h (struct link_map_machine): Add
1508         tlsdesc_table field.
1509         * sysdeps/arm/tlsdesc.sym: New.
1510         * sysdeps/arm/dl-lookupcfg.h: New.
1511
1512 2011-02-16  Manjunath Matti  <manjunath81@gmail.com>
1513
1514         * sysdeps/arm/sysdep.h (CALL_MCOUNT): Use __gnu_mcount_nc
1515         interface for EABI with GCC 4.4 or later.
1516         (mcount): Define to __gnu_mcount_nc for EABI with GCC 4.4 or
1517         later.
1518
1519 2011-01-25  Joseph Myers  <joseph@codesourcery.com>
1520
1521         * sysdeps/unix/sysv/linux/arm/bits/mman.h (MADV_HUGEPAGE,
1522         MADV_NOHUGEPAGE): Define.
1523
1524 2011-01-07  Joseph Myers  <joseph@codesourcery.com>
1525
1526         * sysdeps/arm/eabi/fclrexcpt.c (__feclearexcept): Return zero if
1527         unsupported but nothing needs to be done.
1528         * sysdeps/arm/eabi/fraiseexcpt.c (feraiseexcept): Likewise.
1529         * sysdeps/arm/eabi/fsetexcptflg.c (__fesetexceptflag): Likewise.
1530
1531 2010-12-21  Joseph Myers  <joseph@codesourcery.com>
1532
1533         * sysdeps/arm/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
1534
1535 2010-11-24  Ken Werner  <ken.werner@de.ibm.com>
1536
1537         * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h (atomic_full_barrier,
1538         __arch_compare_and_exchange_val_32_acq): Use the atomic builtins
1539         provided by GCC if __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 is defined.
1540
1541 2010-11-22  Andreas Schwab  <schwab@redhat.com>
1542
1543         * sysdeps/arm/preconfigure: Only modify CFLAGS when configuring
1544         for arm-linux*eabi.
1545
1546 2010-10-19  Joseph Myers  <joseph@codesourcery.com>
1547
1548         * sysdeps/arm/bits/mathdef.h (FP_FAST_FMA, FP_FAST_FMAF,
1549         FP_FAST_FMAL): Define if associated GCC macros are defined.
1550
1551 2010-10-11  Joseph Myers  <joseph@codesourcery.com>
1552
1553         * sysdeps/arm/eabi/feupdateenv.c (feupdateenv): Add
1554         libm_hidden_ver.
1555         * sysdeps/arm/eabi/ftestexcept.c (fetestexcept): Add
1556         libm_hidden_def.
1557         * sysdeps/arm/fpu/ftestexcept.c (fetestexcept): Likewise.
1558
1559 2010-09-30  Joseph Myers  <joseph@codesourcery.com>
1560
1561         * sysdeps/unix/sysv/linux/arm/syscalls.list: Add entry for
1562         fanotify_mark syscall.
1563
1564 2010-08-13  Alexander Kanevskiy  <kad@kad.name>
1565
1566         * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
1567         Change "fast-mult" to "fastmult".  Add new HWCAP names.
1568         * sysdeps/unix/sysv/linux/arm/dl-procinfo.h (_DL_HWCAP_COUNT):
1569         Change to 15.
1570         (HWCAP_IMPORTANT): Change to (HWCAP_ARM_VFP | HWCAP_ARM_NEON).
1571         * sysdeps/unix/sysv/linux/arm/sysdep.h (HWCAP_ARM_CRUNCH,
1572         HWCAP_ARM_THUMBEE, HWCAP_ARM_NEON, HWCAP_ARM_VFPv3,
1573         HWCAP_ARM_VFPv3D16): Define.
1574
1575 2010-08-12  Joseph Myers  <joseph@codesourcery.com>
1576
1577         * sysdeps/unix/sysv/linux/arm/syscalls.list: Add entry for
1578         prlimit64 syscall.
1579
1580 2010-06-14  Joseph Myers  <joseph@codesourcery.com>
1581
1582         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETPIPE_SZ,
1583         F_GETPIPE_SZ): Define.
1584
1585 2010-05-21  Joseph Myers  <joseph@codesourcery.com>
1586
1587         * sysdeps/unix/sysv/linux/arm/eabi/internal_recvmmsg.S: New.
1588
1589 2010-04-08  Daniel Jacobowitz  <dan@codesourcery.com>
1590
1591         * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S: New file.
1592         * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h [__thumb__]
1593         (INTERNAL_SYSCALL_RAW): Rewrite to use __libc_do_syscall.
1594         * sysdeps/unix/sysv/linux/arm/eabi/Makefile: Add libc-do-syscall
1595         to libraries and tests that require it.
1596         * sysdeps/unix/sysv/linux/arm/eabi/nptl/aio_misc.h: Delete.
1597
1598 2010-03-30  Joseph Myers  <joseph@codesourcery.com>
1599
1600         * sysdeps/arm/dl-machine.h (VALID_ELF_ABIVERSION, VALID_ELF_OSABI,
1601         VALID_ELF_HEADER): Remove.
1602         * sysdeps/unix/sysv/linux/arm/ldsodefs.h: New.
1603
1604 2010-03-26  Thomas Schwinge  <thomas@codesourcery.com>
1605
1606         * sysdeps/arm/configure.in: New file.
1607         * sysdeps/arm/configure: Generate.
1608         * sysdeps/arm/sysdep.h (ENTRY, END): Add CFI statements.
1609         * sysdeps/unix/arm/sysdep.S (__syscall_error): Likewise.
1610         * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
1611         (PSEUDO, DOCARGS_0, RESTORE_LR_0, DOCARGS_1, UNDOCARGS_1, DOCARGS_2)
1612         (UNDOCARGS_2, DOCARGS_3, UNDOCARGS_3, DOCARGS_4, UNDOCARGS_4)
1613         (DOCARGS_5, UNDOCARGS_5, RESTORE_LR_5, DOCARGS_6, UNDOCARGS_6):
1614         Likewise.
1615         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1616         * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h (DO_CALL): Likewise.
1617         * sysdeps/unix/sysv/linux/arm/sysdep.h
1618         (POP_PC, SYSCALL_ERROR_HANDLER (__local_syscall_error))
1619         (DOARGS_5, UNDOARGS_5, DOARGS_6, UNDOARGS_6, DOARGS_7, UNDOARGS_7):
1620         Likewise.
1621         * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S
1622         (__default_sa_restorer_v1, __default_sa_restorer_v2)
1623         (__default_rt_sa_restorer_v1, __default_rt_sa_restorer_v2): Add END
1624         statements.
1625         * sysdeps/unix/sysv/linux/arm/eabi/syscall.S (syscall): Add CFI
1626         statements.
1627         * sysdeps/arm/memcpy.S (memcpy): Add CFI statements.
1628         * sysdeps/arm/memmove.S (memmove): Likewise.
1629         * sysdeps/unix/sysv/linux/arm/eabi/mmap64.S (__mmap64): Add CFI
1630         statements.
1631         * sysdeps/unix/sysv/linux/arm/mmap.S (__mmap): Likewise.
1632         * sysdeps/arm/eabi/arm-mcount.S (__gnu_mcount_nc, _mcount): Add CFI
1633         statements.
1634         * sysdeps/arm/sysdep.h (CALL_MCOUNT): Likewise.
1635         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c
1636         (_Unwind_Resume): Add CFI statements.
1637         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c
1638         (_Unwind_Resume): Likewise.
1639         * sysdeps/arm/dl-trampoline.S (_dl_runtime_resolve)
1640         (_dl_runtime_profile) <CFI>: Only emit .debug_frame.
1641         * sysdeps/arm/eabi/__longjmp.S (__longjmp): Add CFI statements.
1642         * sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S (CALL_FAIL)
1643         (CHECK_SP): Likewise
1644         * sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S (SAVE_PID): Add CFI
1645         statements.
1646         * sysdeps/unix/sysv/linux/arm/nptl/vfork.S (SAVE_PID): Likewise.
1647         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Add CFI statements.
1648         * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S (cfi_startproc):
1649         Redefine for signal frames.
1650         (__default_sa_restorer_v1, __default_sa_restorer_v2)
1651         (__default_rt_sa_restorer_v1, __default_rt_sa_restorer_v2): Add CFI
1652         statements.
1653
1654 2010-02-10  Joseph Myers  <joseph@codesourcery.com>
1655
1656         * sysdeps/arm/eabi/fegetenv.c, sysdeps/arm/fpu/fegetenv.c: Add
1657         hidden alias.
1658
1659 2010-01-10  Joseph Myers  <joseph@codesourcery.com>
1660
1661         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define O_DIRECTORY,
1662         O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN for
1663         XPG7.
1664
1665 2009-12-16  Thomas Schwinge  <thomas@codesourcery.com>
1666
1667         * sysdeps/arm/eabi/Makefile [gmon] (sysdep_routines): Add arm-mcount.
1668         * sysdeps/arm/eabi/machine-gmon.h (mcount_internal): Define to
1669         `__mcount_internal'.
1670         (MCOUNT (__gnu_mcount_nc), OLD_MCOUNT (_mcount), mcount): Move to...
1671         * sysdeps/arm/eabi/arm-mcount.S: ... this new file as __gnu_mcount_nc,
1672         _mcount, and mcount, respectively.
1673
1674 2009-12-15  Joseph Myers  <joseph@codesourcery.com>
1675
1676         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Redefine O_SYNC and
1677         O_DSYNC to match 2.6.33+ kernels.
1678
1679 2009-11-19  Joseph Myers  <joseph@codesourcery.com>
1680
1681         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Introduce new symbol
1682         F_OWNER_PGRP and mark F_OWNER_GID obsolete.
1683
1684 2009-11-19  Joseph Myers  <joseph@codesourcery.com>
1685
1686         * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_PSELECT,
1687         __ASSUME_PPOLL): Don't undefine for kernel 2.6.32 and later.
1688
1689 2009-11-18  Joseph Myers  <joseph@codesourcery.com>
1690
1691         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Change misleading
1692         names of parameters of sync_file_range.
1693
1694 2009-11-17  Joseph Myers  <joseph@codesourcery.com>
1695
1696         [BZ #10972]
1697         * sysdeps/unix/sysv/linux/arm/bits/mman.h: Add new MADV_*
1698         constants from recent kernels.
1699
1700 2009-11-14  Joseph Myers  <joseph@codesourcery.com>
1701
1702         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN_EX,
1703         F_GETOWN_EX): Update values.
1704
1705 2009-11-06  Joseph Myers  <joseph@codesourcery.com>
1706
1707         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (fallocate): Fix types
1708         of last two arguments when -D_FILE_OFFSET_BITS=64.
1709
1710 2009-11-04  Philip Blundell  <philb@gnu.org>
1711
1712         * sysdeps/unix/sysv/linux/arm/clone.S: Support V4T interworking.
1713         * sysdeps/unix/sysv/linux/arm/sysdep.h (__local_syscall_error): Likewise.
1714         * sysdeps/arm/memcpy.S: Likewise.
1715         * sysdeps/arm/memmove.S: Likewise.
1716
1717 2009-10-29  Joseph Myers  <joseph@codesourcery.com>
1718
1719         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define F_OWNER_* and
1720         f_owner_ex.
1721
1722 2009-10-22  Daniel Gutson  <dgutson@codesourcery.com>
1723
1724         * sysdeps/arm/sysdep.h: (Tag_ABI_align8_preserved,
1725         Tag_ABI_align8_needed): Attributes added.
1726         * sysdeps/arm/elf/start.S: Likewise.
1727         * sysdeps/arm/eabi/abi-note.S: New file.
1728         * sysdeps/unix/sysv/linux/arm/eabi/internal_accept4.S: New
1729         file.
1730
1731 2009-10-22  Andrew Stubbs  <ams@codesourcery.com>
1732             Julian Brown  <julian@codesourcery.com>
1733
1734         * sysdeps/arm/eabi/setjmp.S (__sigsetjmp): Replace deprecated
1735         instruction fstmiax with vstmia.
1736         Correct register conflict and comment.
1737         * sysdeps/arm/eabi/__longjmp.S (__longjmp): Use vldmia not fldmiax.
1738         Don't clobber r1/a2 register before testing IWMMXT hwcap.
1739
1740 2009-10-22  Julian Brown  <julian@codesourcery.com>
1741
1742         * sysdeps/arm/elf/start.S (_start): Avoid dependency on PC pipeline
1743         offset.
1744
1745 2009-10-03  Joseph Myers  <joseph@codesourcery.com>
1746
1747         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define F_SETOWN_EX and
1748         F_GETOWN_EX.
1749
1750 2009-08-06  Joseph Myers  <joseph@codesourcery.com>
1751
1752         * sysdeps/arm/____longjmp_chk.S: Remove.  Replaced by....
1753         * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S,
1754         sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S: This.  New
1755         files.
1756         * sysdeps/arm/__longjmp.S, sysdeps/arm/eabi/__longjmp.S: Use r4
1757         for saved sp.
1758
1759 2009-07-29  Aurelien Jarno  <aurelien@aurel32.net>
1760
1761         * sysdeps/unix/sysv/linux/arm/kernel-features.h: Define
1762         __ASSUME_EVENTFD2 and __ASSUME_SIGNALFD4.
1763
1764 2009-06-30  Paul Brook  <paul@codesourcery.com>
1765
1766         * sysdeps/arm/eabi/Makefile (CFLAGS-initfini.s): Add
1767         -fno-asynchronous-unwind-tables -fno-unwind-tables.
1768         (CFLAGS-pt-initfini.s): Ditto.
1769
1770 2009-06-25  Nathan Froyd  <froydnj@codesourcery.com>
1771
1772         * sysdeps/arm/eabi/aeabi_lcsts.c (__aeabi_stdin, __aeabi_stdout,
1773         __aeabi_stderr): New variables.
1774         (setup_aeabi_stdio): New function.  Add it to .preinit_array.
1775
1776 2009-06-24  Maxim Kuvyrkov  <maxim@codesourcery.com>
1777             Mark Mitchell  <mark@codesourcery.com>
1778             Joseph Myers  <joseph@codesourcery.com>
1779             Kazu Hirata  <kazu@codesourcery.com>
1780
1781         * sysdeps/arm/eabi/backtrace.c: New.
1782         * sysdeps/arm/eabi/Makefile (CFLAGS-backtrace.c): Add
1783         -funwind-tables.
1784         * sysdeps/arm/preconfigure: Add -fno-unwind-tables to CFLAGS.
1785         * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Remove
1786         -fno-unwind-tables from CFLAGS.
1787         * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerate.
1788         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h (_Unwind_Trace_Fn):
1789         Define.
1790         (_Unwind_Backtrace): Declare.
1791
1792 2009-05-18  Joseph Myers  <joseph@codesourcery.com>
1793
1794         * sysdeps/arm/____longjmp_chk.S (CHECK_SP): Use unsigned
1795         comparison.
1796
1797 2009-05-16  Joseph Myers  <joseph@codesourcery.com>
1798
1799         * sysdeps/arm/____longjmp_chk.S: New file.
1800         * sysdeps/arm/__longjmp.S: If CHECK_SP is defined, use it.
1801         * sysdeps/arm/eabi/__longjmp.S: Likewise.
1802
1803 2009-05-16  Joseph Myers  <joseph@codesourcery.com>
1804
1805         * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_PREADV,
1806         __ASSUME_PWRITEV): Don't undefine.
1807
1808 2009-05-16  Joseph Myers  <joseph@codesourcery.com>
1809
1810         * sysdeps/unix/sysv/linux/arm/Versions (libc): Add
1811         fallocate64@@GLIBC_2.11.
1812
1813 2009-04-25  Aurelien Jarno  <aurelien@aurel32.net>
1814
1815         * sysdeps/arm/eabi/fpu_control.h: If soft-float, don't use
1816         floating-point registers.
1817
1818 2009-04-18  Joseph Myers  <joseph@codesourcery.com>
1819
1820         * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_PREADV,
1821         __ASSUME_PWRITEV): Undefine.
1822
1823 2009-03-16  Khem Raj  <raj.khem@gmail.com>
1824
1825         * sysdeps/unix/sysv/linux/arm/sysdep.h: Include errno.h.
1826
1827 2009-03-15  Joseph Myers  <joseph@codesourcery.com>
1828
1829         * sysdeps/arm/bits/link.h: Uglify function parameter names.
1830         * sysdeps/unix/sysv/linux/arm/sys/io.h: Likewise.
1831         * sysdeps/arm/eabi/bits/setjmp.h: Uglify attribute name.
1832
1833 2009-03-03  Joseph Myers  <joseph@codesourcery.com>
1834
1835         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Declare
1836         fallocate{,64}.
1837
1838 2009-02-13  Khem Raj  <raj.khem@gmail.com>
1839
1840         * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
1841         (libgcc_s_handle): New variable.
1842         (pthread_cancel_init): Depend in libgcc_s_handle for decision to
1843         load DSO.  Assign last.
1844         (__unwind_freeres): New function.
1845
1846         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c:
1847         Likewise.
1848
1849 2009-02-05  Paul Brook  <paul@codesourcery.com>
1850             Joseph Myers  <joseph@codesourcery.com>
1851
1852         * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Ditto.
1853         (elf_machine_load_address): Clear T bit of PLT entry contents.
1854         (RTLD_START): Mark function symbols as such.  Tweak pc-relative
1855         addressing to avoid depending on pc read pipeline offset.
1856         * sysdeps/arm/machine-gmon.h (MCOUNT): Add Thumb-2 implementation.
1857         * sysdeps/arm/tls-macros.h: Add alignment for Thumb-2.
1858         (ARM_PC_OFFSET): Define.
1859         (TLS_IE): Define differently for Thumb-2.
1860         (TLS_LE, TLS_LD, TLS_GD): Use ARM_PC_OFFSET.
1861         * sysdeps/arm/elf/start.S: Switch to thumb mode for Thumb-2.
1862         * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h (INTERNAL_SYSCALL_RAW):
1863         Add Thumb implementation.
1864         * sysdeps/unix/sysv/linux/arm/eabi/nptl/aio_misc.h: New.
1865         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c: Enforce
1866         alignment for Thumb-2.  Adjust offset from PC for Thumb-2.
1867         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c: Ditto.
1868         * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h (atomic_full_barrier,
1869         __arch_compare_and_exchange_val_32_acq): Add Thumb-2 implementation.
1870
1871 2009-02-02  Joseph Myers  <joseph@codesourcery.com>
1872
1873         * sysdeps/unix/sysv/linux/arm/bits/shm.h (SHM_EXEC): Define.
1874
1875 2009-01-27  Min Zhang  <mzhang@mvista.com>
1876
1877         * sysdeps/arm/memset.S (memset): Use stm instead of two
1878         str instructions.
1879
1880 2009-01-27  Kirill A. Shutemov <kirill@shutemov.name>
1881
1882         * sysdeps/arm/elf/start.S (_start): Use position-independent code
1883         if SHARED.  Clear lr.
1884
1885 2009-01-27  Ryosei Takagi  <ryosei@sm.sony.co.jp>
1886
1887         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
1888         (lll_futex_wake_unlock, lll_futex_requeue): Return zero if success.
1889
1890 2009-01-27  Daniel Jacobowitz  <dan@codesourcery.com>
1891
1892         * sysdeps/unix/sysv/linux/arm/sysdep.h: Include <tls.h>.
1893
1894 2009-01-12  Mike Frysinger  <vapier@gentoo.org>
1895
1896         * sysdeps/arm/fpu/setjmp.S: Add hidden_def (__sigsetjmp).
1897
1898 2009-01-12  Joseph Myers  <joseph@codesourcery.com>
1899
1900         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Define
1901         FUTEX_CLOCK_REALTIME and FUTEX_BITSET_MATCH_ANY.
1902
1903 2008-12-03  Joseph Myers  <joseph@codesourcery.com>
1904
1905         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Define
1906         FUTEX_WAIT_BITSET and FUTEX_WAKE_BITSET.
1907
1908 2008-11-25  Joseph Myers  <joseph@codesourcery.com>
1909
1910         * sysdeps/unix/sysv/linux/arm/sysdep.h (LOAD_ARGS_1, LOAD_ARGS_2,
1911         LOAD_ARGS_3, LOAD_ARGS_4, LOAD_ARGS_5, LOAD_ARGS_6, LOAD_ARGS_7):
1912         Load all arguments into temporary variables before loading into
1913         registers.
1914
1915 2008-08-19  Joseph Myers  <joseph@codesourcery.com>
1916
1917         * data/c++-types-arm-linux-gnueabi.data: New.
1918         * data/localplt-arm-linux-gnueabi.data: New.
1919         * sysdeps/arm/bsd-_setjmp.S: Use HIDDEN_JUMPTARGET to call
1920         __sigsetjmp.
1921         * sysdeps/arm/bsd-setjmp.S: Likewise.
1922         * sysdeps/arm/eabi/aeabi_localeconv.c: Use __localeconv.
1923         * sysdeps/arm/eabi/find_exidx.c (__gnu_Unwind_Find_exidx): Use
1924         __dl_iterate_phdr.
1925         * sysdeps/arm/eabi/setjmp.S: Add hidden_def (__sigsetjmp).
1926         * sysdeps/arm/memmove.S: Use HIDDEN_JUMPTARGET to call memcpy from
1927         within libc.
1928         * sysdeps/arm/setjmp.S: Add hidden_def (__sigsetjmp).
1929         * sysdeps/unix/sysv/linux/arm/clone.S: Use HIDDEN_JUMPTARGET to
1930         call _exit.
1931         * sysdeps/unix/sysv/linux/arm/ioperm.c (init_iosys): Use __sysctl,
1932         __readlink and fgets_unlocked.
1933         (_ioperm): Use __open and __close.
1934
1935 2008-07-18  Joseph Myers  <joseph@codesourcery.com>
1936
1937         * sysdeps/arm/eabi/fgetexcptflg.c: New.
1938         * sysdeps/arm/eabi/fsetexcptflg.c (__fesetexceptflag): Operate on
1939         set exception flags, not on mask of enabled exceptions.
1940
1941 2008-07-18  Joseph Myers  <joseph@codesourcery.com>
1942
1943         * sysdeps/arm/eabi/feupdateenv.c: New.
1944
1945 2008-07-18  Joseph Myers  <joseph@codesourcery.com>
1946
1947         * sysdeps/arm/libm-test-ulps: Update.
1948
1949 2008-06-01  Paul Brook  <paul@codesourcery.com>
1950             Zack Weinberg  <zack@codesourcery.com>
1951             Daniel Jacobowitz  <dan@codesourcery.com>
1952
1953         * sysdeps/arm/nptl/pthread_spin_lock.S,
1954         sysdeps/arm/nptl/pthread_spin_trylock.S: Delete.
1955         * sysdeps/arm/nptl/pthread_spin_lock.c,
1956         sysdeps/arm/nptl/pthread_spin_trylock.c: New files using
1957         atomic_compare_and_exchange_val_acq to take spinlocks.
1958         * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h (lll_trylock,
1959         lll_cond_trylock): Use atomic_compare_and_exchange_val_acq.
1960         (__lll_trylock, __lll_cond_trylock): Delete.
1961         * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h
1962         (atomic_exchange_acq): Delete.
1963         (atomic_full_barrier): Define.
1964         (__arch_compare_and_exchange_val_32_acq): Use named operands.
1965         * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Update
1966         arch_minimum_kernel to 2.6.16.
1967         * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerated.
1968
1969 2008-04-21  Daniel Jacobowitz  <dan@codesourcery.com>
1970
1971         * sysdeps/unix/sysv/linux/arm/check_pf.c: Update from generic
1972         version.
1973
1974 2008-04-21  Khem Raj  <kraj@mvista.com>
1975
1976         * sysdeps/unix/sysv/linux/arm/ioperm.c: Don't include asm/page.h.
1977
1978 2008-04-21  Mike Frysinger  <vapier@gentoo.org>
1979
1980         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (DOCARGS_6,
1981         UNDOCARGS_6): Define.
1982
1983 2008-04-21  Khem Raj  <kraj@mvista.com>
1984
1985         * sysdeps/unix/sysv/linux/arm/bits/shm.h: New file.
1986
1987 2008-04-11  Paul Brook  <paul@codesourcery.com>
1988             Sandra Loosemore  <sandra@codesourcery.com>
1989
1990         * sysdeps/arm/eabi/machine-gmon.h: New file.
1991         * sysdeps/arm/eabi/Versions: Add __gnu_mcount_nc.
1992
1993 2007-12-21  Daniel Jacobowitz  <dan@codesourcery.com>
1994
1995         * sysdeps/unix/sysv/linux/arm/profil-counter.h: Use the i386 version.
1996         * sysdeps/unix/sysv/linux/arm/register-dump.h (register_dump): Update
1997         to use ucontext.
1998         (REGISTER_DUMP): Likewise.
1999         * sysdeps/unix/sysv/linux/arm/sigcontextinfo.h (SIGCONTEXT,
2000         SIGCONTEXT_EXTRA_ARGS, GET_PC, GET_FRAME, GET_STACK): Likewise.
2001         (sigaction, __sigaction): Define.
2002         * sysdeps/unix/sysv/linux/arm/bits/armsigctx.h: Delete.
2003
2004 2007-10-22  Daniel Jacobowitz  <dan@codesourcery.com>
2005
2006         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.
2007
2008 2007-09-25  Joseph Myers  <joseph@codesourcery.com>
2009
2010         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Correct return value
2011         type and __THROW marker of splice, vmsplice, and tee.
2012
2013 2007-09-17  Daniel Jacobowitz  <dan@codesourcery.com>
2014
2015         * sysdeps/unix/sysv/linux/arm/kernel-features.h: Undefine
2016         __ASSUME_PSELECT and __ASSUME_PPOLL.
2017
2018 2007-09-12  Joseph Myers  <joseph@codesourcery.com>
2019
2020         * sysdeps/arm/nptl/tls.h (THREAD_GSCOPE_RESET_FLAG): Use
2021         lll_futex_wake not lll_private_futex_wake.
2022         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_CLOEXEC): Define.
2023         * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h: Include <tls.h>
2024         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c
2025         (__lll_lock_wait_private, __lll_lock_wait): New.
2026         (__lll_timedlock_wait): Don't include in libc.so;  Take private
2027         argument.  Use atomic_compare_and_exchange_bool_acq.
2028         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Renamed all
2029         lll_mutex_* resp. lll_robust_mutex_* macros to lll_*
2030         resp. lll_robust_*.  Renamed all LLL_MUTEX_LOCK_* macros to
2031         LLL_LOCK_*.  Include <kernel-features.h>.
2032         (LLL_LOCK_INITIALIZER): Remove duplicate definition.
2033         (__lll_private_flag): Define.
2034         (lll_futex_timed_wait): Pass private flag to syscall.
2035         (lll_futex_wake): Likewise.
2036         (lll_private_futex_wait, lll_private_futex_timed_wait,
2037         lll_private_futex_wake): Remove.
2038         (lll_robust_dead, lll_futex_requeue): Take private arguments.
2039         (lll_futex_wake_unlock): Pass private flag to syscall.
2040         (__lll_robust_trylock): Convert to macro.
2041         (__lll_robust_lock_wait): Add private argument.
2042         (__lll_lock_wait_private, __lll_lock_wait): Declare.
2043         (__lll_lock): Convert to macro.  Take private argument.
2044         (__lll_cond_lock): Likewise.
2045         (lll_lock, lll_cond_lock): Take private arguments.
2046         (__lll_robust_lock): Take private argument.
2047         (__lll_timedlock_wait, __lll_robust_timedlock_wait): Take private
2048         arguments.
2049         (__lll_timedlock, __lll_robust_timedlock): Convert to macros.
2050         Take private arguments.
2051         (lll_timedlock, lll_robust_timedlock): Take private arguments.
2052         (__lll_unlock, __lll_robust_unlock): Convert to macros.  Take
2053         private arguments.
2054         (lll_unlock, lll_robust_unlock): Take private arguments.
2055         (__lll_mutex_unlock_force, lll_mutex_unlock_force, lll_lock_t,
2056         lll_trylock, lll_lock, lll_unlock, lll_islocked): Remove.
2057         (lll_wait_tid): Pass LLL_SHARED to lll_futex_wait.
2058         (__lll_cond_wait, __lll_cond_timedwait, __lll_cond_wake,
2059         __lll_cond_broadcast, lll_cond_wait, lll_cond_timedwait,
2060         lll_cond_wake, lll_cond_broadcast): Remove.
2061         * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c
2062         (clear_once_control, __pthread_once): Use lll_futex_wake not
2063         lll_private_futex_wake.
2064
2065 2007-07-10  Daniel Jacobowitz  <dan@codesourcery.com>
2066
2067         * sysdeps/arm/nptl/tls.h (THREAD_GSCOPE_RESET_FLAG): Use
2068         lll_private_futex_wake.
2069         * sysdeps/unix/sysv/linux/arm/check_pf.c: Update from generic version.
2070         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c
2071         (pthread_cancel_init): Add noinline and barriers.
2072         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c
2073         (__lll_timedlock_wait): Update call to lll_futex_timed_wait.
2074         (__lll_timedwait_tid): Likewise.
2075         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h (LLL_PRIVATE,
2076         LLL_SHARED): Define.
2077         (lll_futex_wait): Use lll_futex_timed_wait.
2078         (lll_futex_timed_wait, lll_futex_wake, lll_futex_wake_unlock): Take a
2079         PRIVATE argument.
2080         (lll_private_futex_wait, lll_private_futex_timed_wait,
2081         lll_private_futex_wake): New.
2082         (lll_robust_mutex_dead,  __lll_mutex_lock, __lll_mutex_cond_lock,
2083         __lll_mutex_unlock, __lll_robust_mutex_unlock,
2084         __lll_mutex_unlock_force, lll_wait_tid): Update calls.
2085         * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c (clear_once_control,
2086         __pthread_once): Use private futexes.
2087         * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
2088         (pthread_cancel_init): Add noinline and barriers.
2089
2090         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Comment fix.
2091
2092         * sysdeps/unix/sysv/linux/arm/nptl/bits/semaphore.h (SEM_VALUE_MAX):
2093         Delete.
2094
2095 2007-06-06  Daniel Jacobowitz  <dan@codesourcery.com>
2096
2097         * sysdeps/arm/nptl/tls.h (THREAD_GSCOPE_FLAG_UNUSED,
2098         THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT): Define.
2099         (THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG,
2100         THREAD_GSCOPE_WAIT): Define.
2101         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c
2102         (lll_unlock_wake_cb): Delete.
2103         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
2104         (FUTEX_PRIVATE_FLAG): Define.
2105         (lll_unlock_wake_cb): Delete prototype.
2106         * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h: Include
2107         <endian.h>.
2108         (pthread_rwlock_t): Shrink __flags and add __shared.
2109         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h
2110         (RTLD_SINGLE_THREAD_P): Define.
2111
2112 2007-05-23  Joseph Myers  <joseph@codesourcery.com>
2113
2114         * sysdeps/unix/sysv/linux/arm/kernel-features.h
2115         (__ASSUME_SIGFRAME_V2): Define for 2.6.18 and later.
2116         * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S
2117         (__default_sa_restorer): Rename to __default_sa_restorer_v1.
2118         Don't define if __ASSUME_SIGFRAME_V2.
2119         (__default_rt_sa_restorer): Rename to
2120         __default_rt_sa_restorer_v1.  Don't define if
2121         __ASSUME_SIGFRAME_V2.
2122         (__default_sa_restorer_v2, __default_rt_sa_restorer_v2): New.
2123         * sysdeps/unix/sysv/linux/arm/nptl/Versions
2124         (__default_sa_restorer_v1, __default_rt_sa_restorer_v1,
2125         __default_sa_restorer_v2, __default_rt_sa_restorer_v2): Add to
2126         GLIBC_PRIVATE.
2127         * sysdeps/unix/sysv/linux/arm/sigaction.c [__ARM_EABI__]
2128         (__default_sa_restorer_v1, __default_sa_restorer_v2,
2129         __default_rt_sa_restorer_v1, __default_rt_sa_restorer_v2):
2130         Declare.
2131         (__default_sa_restorer, __default_rt_sa_restorer): Define as
2132         macros depending on kernel version.
2133
2134 2007-01-23  Daniel Jacobowitz  <dan@codesourcery.com>
2135
2136         * sysdeps/unix/sysv/linux/arm/sysdep.h (PTR_MANGLE, PTR_DEMANGLE):
2137         Define.
2138
2139 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
2140
2141         * sysdeps/unix/sysv/linux/arm/check_pf.c: New file.
2142         * sysdeps/unix/sysv/linux/arm/eabi/check_pf.c: New file.
2143
2144 2007-01-08  Joseph Myers  <joseph@codesourcery.com>
2145
2146         * sysdeps/arm/fpu/bits/mathdef.h: Move to
2147         sysdeps/arm/bits/mathdef.h.  Remove comment about FPA.
2148
2149 2007-01-08  Joseph Myers  <joseph@codesourcery.com>
2150
2151         * sysdeps/arm/eabi/jmpbuf-offsets.h: New.
2152
2153 2006-10-31  Daniel Jacobowitz  <dan@codesourcery.com>
2154
2155         * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
2156         (RTLD_SINGLE_THREAD_P): Define.
2157
2158 2006-10-31  Joseph S. Myers  <joseph@codesourcery.com>
2159
2160         * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
2161         (DOCARGS_6): Change ".pad #20" to ".pad #16".
2162
2163 2006-10-31  Joseph S. Myers  <joseph@codesourcery.com>
2164
2165         * sysdeps/arm/eabi/fclrexcpt.c: Include <sysdep.h> instead of
2166         <asm/procinfo.h>.  Use HWCAP_ARM_VFP instead of HWCAP_VFP.
2167         * sysdeps/arm/eabi/fedisblxcpt.c: Likewise.
2168         * sysdeps/arm/eabi/feenablxcpt.c: Likewise.
2169         * sysdeps/arm/eabi/fegetenv.c: Likewise.
2170         * sysdeps/arm/eabi/fegetexcept.c: Likewise.
2171         * sysdeps/arm/eabi/fegetround.c: Likewise.
2172         * sysdeps/arm/eabi/feholdexcpt.c: Likewise.
2173         * sysdeps/arm/eabi/fesetenv.c: Likewise.
2174         * sysdeps/arm/eabi/fesetround.c: Likewise.
2175         * sysdeps/arm/eabi/fraiseexcpt.c: Likewise.
2176         * sysdeps/arm/eabi/fsetexcptflg.c: Likewise.
2177         * sysdeps/arm/eabi/ftestexcept.c: Likewise.
2178         * sysdeps/arm/eabi/setfpucw.c: Likewise.
2179
2180 2006-10-31  Joseph Myers  <joseph@codesourcery.com>
2181
2182         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (splice): Update
2183         prototype.
2184
2185 2006-10-31  Joseph Myers  <joseph@codesourcery.com>
2186
2187         * sysdeps/unix/sysv/linux/arm/kernel-features.h: Remove __i386__
2188         conditional.
2189
2190 2006-10-31  Nicolas Pitre  <nico@cam.org>
2191             Joseph Myers  <joseph@codesourcery.com>
2192
2193         * sysdeps/arm/memcpy.S: New file.
2194         * sysdeps/arm/memmove.S: Likewise.
2195
2196 2006-09-22  Khem Raj  <kraj@mvista.com>
2197
2198         * sysdeps/unix/sysv/linux/arm/fxstatat.c: New file.
2199
2200 2006-09-21  Joseph Myers  <joseph@codesourcery.com>
2201
2202         * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
2203         Add "java" and "iwmmxt".
2204         * sysdeps/unix/sysv/linux/arm/dl-procinfo.h: Use <sysdep.h> for
2205         HWCAP values.
2206         (_DL_HWCAP_COUNT): Increase to 10.
2207         * sysdeps/unix/sysv/linux/arm/sysdep.h (HWCAP_ARM_SWP,
2208         HWCAP_ARM_HALF, HWCAP_ARM_THUMB, HWCAP_ARM_26BIT,
2209         HWCAP_ARM_FAST_MULT, HWCAP_ARM_FPA, HWCAP_ARM_VFP, HWCAP_ARM_EDSP,
2210         HWCAP_ARM_JAVA, HWCAP_ARM_IWMMXT): Define.
2211         * sysdeps/arm/eabi/setjmp.S (__sigsetjmp): Save iWMMXt registers
2212         if HWCAP_ARM_IWMMXT set.  Don't include <asm/procinfo.h>.  Use
2213         HWCAP_ARM_VFP instead of HWCAP_VFP.
2214         * sysdeps/arm/eabi/__longjmp.S (__longjmp): Restore iWMMXt
2215         registers if HWCAP_ARM_IWMMXT set.  Don't include
2216         <asm/procinfo.h>.  Use HWCAP_ARM_VFP instead of HWCAP_VFP.
2217
2218 2006-09-21  Daniel Jacobowitz  <dan@codesourcery.com>
2219
2220         * sysdeps/arm/dl-machine.h (elf_machine_rel): Handle undefined
2221         symbols.
2222         (elf_machine_rela): Likewise.
2223
2224 2006-08-21  Daniel Jacobowitz  <dan@codesourcery.com>
2225
2226         * sysdeps/unix/sysv/linux/arm/eabi/syscalls.list: Remove msgctl,
2227         shmctl, and semctl.
2228         * sysdeps/unix/sysv/linux/arm/eabi/semctl.c,
2229         sysdeps/unix/sysv/linux/arm/eabi/shmctl.c,
2230         sysdeps/unix/sysv/linux/arm/eabi/msgctl.c: New files.
2231
2232 2006-08-04  Daniel Jacobowitz  <dan@codesourcery.com>
2233
2234         Reported by Joseph Myers <joseph@codesourcery.com>:
2235         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h (FUTEX_LOCK_PI,
2236         FUTEX_UNLOCK_PI, FUTEX_TRYLOCK_PI): Define.
2237
2238 2006-07-24  Daniel Jacobowitz  <dan@codesourcery.com>
2239
2240         * sysdeps/unix/sysv/linux/arm/sigaction.c: If WRAPPER_INCLUDE is
2241         defined, include the named file.
2242
2243 2006-07-05  Daniel Jacobowitz  <dan@codesourcery.com>
2244
2245         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Include
2246         <bits/sigcontext.h>.
2247         (NGREG, mcontext_t, struct ucontext): Update to match the kernel.
2248
2249 2006-07-05  Daniel Jacobowitz  <dan@codesourcery.com>
2250
2251         * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Correct GOT access to
2252         load the _DYNAMIC slot.
2253
2254 2006-06-08  Mark Shinwell  <shinwell@codesourcery.com>
2255
2256         * sysdeps/arm/nptl/pthreaddef.h (CURRENT_STACK_FRAME): Add -12.
2257
2258 2006-06-08  Daniel Jacobowitz  <dan@codesourcery.com>
2259
2260         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Reformat.
2261         (SPLICE_F_MOVE, SPLICE_F_NONBLOCK, SPLICE_F_MORE, SPLICE_F_GIFT):
2262         Define.
2263
2264 2006-05-30  Daniel Jacobowitz  <dan@codesourcery.com>
2265
2266         * sysdeps/arm/initfini.c: New file.
2267
2268 2006-05-30  Daniel Jacobowitz  <dan@codesourcery.com>
2269
2270         * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Rewrite to load
2271         _GLOBAL_OFFSET_TABLE_ explicitly.
2272
2273 2006-05-30  Daniel Jacobowitz  <dan@codesourcery.com>
2274
2275         * sysdeps/unix/sysv/linux/arm/kernel-features.h: Add conditionals
2276         for __ASSUME_TRUNCATE64_SYSCALL, __ASSUME_MMAP2_SYSCALL,
2277         __ASSUME_STAT64_SYSCALL, __ASSUME_FCNTL64, and
2278         __ASSUME_VFORK_SYSCALL.
2279
2280 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
2281
2282         * sysdeps/unix/sysv/linux/arm/bits/mman.h: Update error message
2283         for consistency with other ports.
2284         (MADV_REMOVE, MADV_DONTFORK, MADV_DOFORK): Define.
2285
2286 2006-05-05  Lior Balkohen  <balkohen@gmail.com>
2287
2288         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Remove
2289         LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT.
2290         Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE
2291         and SYNC_FILE_RANGE_WAIT_AFTER.
2292         Declare sync_file_range, vmsplice, splice and tee.
2293
2294 2006-03-27  Lior Balkohen  <balkohen@gmail.com>
2295
2296         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define
2297         LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT.
2298
2299 2006-03-21  Daniel Jacobowitz  <dan@codesourcery.com>
2300
2301         * sysdeps/unix/sysv/linux/arm/eabi/socket.S: Delete.
2302         * sysdeps/unix/sysv/linux/arm/eabi/syscalls.list,
2303         sysdeps/unix/sysv/linux/arm/kernel-features.h,
2304         sysdeps/unix/sysv/linux/arm/eabi/umount.c: New files.
2305         * sysdeps/unix/sysv/linux/arm/eabi/linuxthreads/sysdep-cancel.h
2306         (DOCARGS_6, UNDOCARGS_6, RESTORE_LR_6): Define.
2307         * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
2308         (DOCARGS_6, UNDOCARGS_6, RESTORE_LR_6): Define.
2309         * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h: Undefine
2310         __NR_stime and __NR_alarm.
2311
2312 2006-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
2313
2314         * sysdeps/unix/sysv/linux/arm/linuxthreads/sysdep-cancel.h
2315         (PSEUDO): Inline correct versions of PSEUDO_RET_MOV and MAYBE_SAVE_LR.
2316         (PSEUDO_RET_MOV, MAYBE_SAVE_LR): Don't define.
2317
2318 2006-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
2319
2320         * sysdeps/unix/sysv/linux/arm/eabi/Makefile (arm-using-eabi): Set.
2321         * sysdeps/unix/sysv/linux/arm/nptl/Makefile: New file.
2322
2323 2006-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
2324
2325         * sysdeps/unix/arm/sysdep.h, sysdeps/unix/sysv/linux/arm/sysdep.S,
2326         sysdeps/unix/sysv/linux/arm/sysdep.h: Remove ports/ from include
2327         paths.
2328
2329 2006-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
2330
2331         * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h
2332         (struct __pthread_internal_slist): New.
2333         (union pthread_mutex_t): Give struct a tag.  Add __list
2334         in an anonymous union.
2335         (union pthread_cond_t): Use __extension__.
2336         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
2337         (__lll_mutex_lock_outlined, __lll_mutex_timedlock_outlined): Remove
2338         prototypes.
2339         (lll_robust_mutex_dead, __lll_robust_mutex_trylock,
2340         lll_robust_mutex_trylock, __lll_robust_mutex_lock,
2341         lll_robust_mutex_lock, lll_robust_mutex_cond_lock,
2342         __lll_robust_mutex_timedlock, lll_robust_mutex_timedlock,
2343         __lll_robust_mutex_unlock, lll_robust_mutex_unlock): New.
2344         (__lll_robust_lock_wait, __lll_robust_timedlock_wait): New
2345         prototypes.
2346
2347 2006-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
2348
2349         * sysdeps/unix/sysv/linux/arm/eabi/ftruncate64.c: Don't use
2350         sysdeps/generic/.
2351         * sysdeps/unix/sysv/linux/arm/eabi/truncate64.c: Likewise.
2352
2353 2006-01-12  Roland McGrath  <roland@redhat.com>
2354
2355         * sysdeps/arm/jmpbuf-unwind.h: Include <jmpbuf-offsets.h>.
2356
2357 2006-01-10  Roland McGrath  <roland@redhat.com>
2358
2359         * sysdeps/arm/bits/setjmp.h (__JMP_BUF_SP): Macro moved to ...
2360         * sysdeps/arm/jmpbuf-offsets.h: ... here, new file.
2361         * sysdeps/arm/fpu/bits/setjmp.h: (__JMP_BUF_SP): Macro moved to ...
2362         * sysdeps/arm/fpu/jmpbuf-offsets.h: ... here, new file.
2363         * sysdeps/arm/eabi/bits/setjmp.h (__JMP_BUF_SP): Macro removed.
2364
2365         * sysdeps/arm/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
2366         * sysdeps/arm/jmpbuf-unwind.h: ... here.
2367         * sysdeps/arm/fpu/bits/setjmp.h (_JMPBUF_UNWINDS): Macro removed.
2368         * sysdeps/arm/eabi/bits/setjmp.h (_JMPBUF_UNWINDS): Macro removed.
2369
2370         * sysdeps/arm/nptl/jmpbuf-unwind.h: Moved to ...
2371         * sysdeps/arm/jmpbuf-unwind.h: ... here.
2372
2373 2005-12-27  Roland McGrath  <roland@redhat.com>
2374
2375         * sysdeps/arm/eabi/bits/setjmp.h (_JMPBUF_UNWINDS): Take third argument
2376         DEMANGLE, and pass SP value through it.
2377         * sysdeps/arm/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
2378         * sysdeps/arm/fpu/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
2379
2380 2005-12-15  Roland McGrath  <roland@redhat.com>
2381
2382         * sysdeps/arm/libc-tls.c: Use csu/ instead of sysdeps/generic/.
2383
2384 2005-11-16  Daniel Jacobowitz  <dan@codesourcery.com>
2385
2386         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h,
2387         sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c,
2388         sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c,
2389         sysdeps/unix/sysv/linux/arm/nptl/unwind.h,
2390         sysdeps/arm/unwind-dw2-fde-glibc.c,
2391         sysdeps/arm/unwind-pe.c, sysdeps/arm/framestate.c: New files.
2392
2393 2005-11-16  Daniel Jacobowitz  <dan@codesourcery.com>
2394
2395         * sysdeps/arm/bits/setjmp.h, sysdeps/arm/fpu/bits/setjmp.h: Update
2396         include guards.
2397
2398         * sysdeps/unix/arm/sysdep.S (syscall_error): Handle USE___THREAD and
2399         RTLD_PRIVATE_ERRNO.
2400
2401         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Handle RESET_PID.
2402         Handle new arguments.
2403         * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Use SAVE_PID and
2404         RESTORE_PID.  Use the right syscall error handler.
2405
2406         * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S
2407         (__default_sa_restorer, __default_rt_sa_restorer): Add unwind
2408         information.
2409
2410         * sysdeps/unix/sysv/linux/arm/eabi/socket.S: Update formatting.
2411         Add unwind information.  Correct stack alignment typo.
2412
2413         * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h
2414         (INTERNAL_SYSCALL_NCS): Define.
2415
2416         * sysdeps/unix/sysv/linux/arm/sigaction.c
2417         (__libc_sigaction): Remove never-valid handling for SA_ONSTACK.
2418
2419         * sysdeps/unix/sysv/linux/arm/socket.S: Whitespace cleanup.
2420
2421         * sysdeps/unix/sysv/linux/arm/sysdep.h (SYSCALL_ERROR_HANDLER): Handle
2422         RTLD_PRIVATE_ERRNO.
2423         (INTERNAL_SYSCALL_NCS): Implement.
2424
2425         * sysdeps/arm/nptl/Makefile, sysdeps/arm/nptl/jmpbuf-unwind.h,
2426         sysdeps/arm/nptl/pthread_spin_lock.S,
2427         sysdeps/arm/nptl/pthread_spin_trylock.S,
2428         sysdeps/arm/nptl/pthreaddef.h, sysdeps/arm/nptl/tcb-offsets.sym,
2429         sysdeps/arm/nptl/tls.h, sysdeps/unix/sysv/linux/arm/eabi/Makefile,
2430         sysdeps/unix/sysv/linux/arm/eabi/nptl/Makefile,
2431         sysdeps/unix/sysv/linux/arm/eabi/nptl/configure,
2432         sysdeps/unix/sysv/linux/arm/eabi/nptl/configure.in,
2433         sysdeps/unix/sysv/linux/arm/eabi/nptl/nptl-aeabi_unwind_cpp_pr1.c,
2434         sysdeps/unix/sysv/linux/arm/eabi/nptl/rt-aeabi_unwind_cpp_pr1.c,
2435         sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h,
2436         sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c,
2437         sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c,
2438         sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h,
2439         sysdeps/unix/sysv/linux/arm/nptl/Versions,
2440         sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h,
2441         sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h,
2442         sysdeps/unix/sysv/linux/arm/nptl/clone.S,
2443         sysdeps/unix/sysv/linux/arm/nptl/createthread.c,
2444         sysdeps/unix/sysv/linux/arm/nptl/fork.c,
2445         sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c,
2446         sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h,
2447         sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S,
2448         sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c,
2449         sysdeps/unix/sysv/linux/arm/nptl/vfork.S: New files.
2450
2451 2005-11-16  Daniel Jacobowitz  <dan@codesourcery.com>
2452
2453         * sysdeps/arm/dl-machine.h (CLEAR_CACHE): Use INTERNAL_SYSCALL_ARM.
2454         * sysdeps/unix/sysv/linux/arm/brk.c (__brk): Use INLINE_SYSCALL.
2455         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Use DO_CALL.
2456         * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Bump
2457         arch_minimum_kernel.
2458         * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerated.
2459         * sysdeps/unix/sysv/linux/arm/eabi/epoll_ctl.c,
2460         sysdeps/unix/sysv/linux/arm/eabi/epoll_wait.c,
2461         sysdeps/unix/sysv/linux/arm/eabi/fcntl.c,
2462         sysdeps/unix/sysv/linux/arm/eabi/fstatfs64.c,
2463         sysdeps/unix/sysv/linux/arm/eabi/ftruncate64.c,
2464         sysdeps/unix/sysv/linux/arm/eabi/fxstat64.c,
2465         sysdeps/unix/sysv/linux/arm/eabi/kernel_epoll.h,
2466         sysdeps/unix/sysv/linux/arm/eabi/kernel_stat.h,
2467         sysdeps/unix/sysv/linux/arm/eabi/lockf64.c,
2468         sysdeps/unix/sysv/linux/arm/eabi/lxstat64.c,
2469         sysdeps/unix/sysv/linux/arm/eabi/semop.c,
2470         sysdeps/unix/sysv/linux/arm/eabi/semtimedop.c,
2471         sysdeps/unix/sysv/linux/arm/eabi/statfs64.c,
2472         sysdeps/unix/sysv/linux/arm/eabi/syscalls.list,
2473         sysdeps/unix/sysv/linux/arm/eabi/uname.c,
2474         sysdeps/unix/sysv/linux/arm/eabi/xstat64.c,
2475         sysdeps/unix/sysv/linux/arm/eabi/xstatconv.c,
2476         sysdeps/unix/sysv/linux/arm/eabi/xstatconv.h: Removed.
2477         * sysdeps/unix/sysv/linux/arm/eabi/linuxthreads/sysdep-cancel.h,
2478         sysdeps/unix/sysv/linux/arm/eabi/mmap64.S,
2479         sysdeps/unix/sysv/linux/arm/eabi/pread.c,
2480         sysdeps/unix/sysv/linux/arm/eabi/pread64.c,
2481         sysdeps/unix/sysv/linux/arm/eabi/pwrite.c,
2482         sysdeps/unix/sysv/linux/arm/eabi/pwrite64.c,
2483         sysdeps/unix/sysv/linux/arm/eabi/readahead.c,
2484         sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S,
2485         sysdeps/unix/sysv/linux/arm/eabi/socket.S,
2486         sysdeps/unix/sysv/linux/arm/eabi/syscall.S,
2487         sysdeps/unix/sysv/linux/arm/eabi/sysdep.h,
2488         sysdeps/unix/sysv/linux/arm/eabi/truncate64.c: New files.
2489         * sysdeps/unix/sysv/linux/arm/linuxthreads/sysdep-cancel.h
2490         (SINGLE_THREAD_P_INT, SINGLE_THREAD_P_PIC): Removed.
2491         (SINGLE_THREAD_P): Rewritten to use only ip.
2492         * sysdeps/unix/sysv/linux/arm/linuxthreads/vfork.S (__vfork): Use
2493         DO_CALL.
2494         * sysdeps/unix/sysv/linux/arm/mmap.S (__mmap): Use DO_CALL.
2495         * sysdeps/unix/sysv/linux/arm/mmap64.S (__mmap64): Use DO_CALL.
2496         Don't handle EABI here.
2497         * sysdeps/unix/sysv/linux/arm/socket.S (__socket): Use
2498         SINGLE_THREAD_P.
2499         * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Use DO_CALL.
2500
2501 2005-11-03  Daniel Jacobowitz  <dan@codesourcery.com>
2502
2503         * sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S: Add LGPL exception.
2504
2505 2005-10-31  Daniel Jacobowitz  <dan@codesourcery.com>
2506
2507         * sysdeps/arm/eabi/aeabi_lcsts.c, sysdeps/arm/eabi/aeabi_math.c,
2508         sysdeps/arm/eabi/aeabi_sighandlers.S: Add LGPL exception.
2509
2510 2005-10-31  Daniel Jacobowitz  <dan@codesourcery.com>
2511
2512         * sysdeps/arm/eabi/Makefile (static-only-routines): Remove
2513         $(aeabi_routines).
2514         * sysdeps/arm/eabi/Versions (GLIBC_2.4): Add ARM EABI portability
2515         routines.
2516         * sysdeps/arm/eabi/aeabi_assert.c, sysdeps/arm/eabi/aeabi_atexit.c,
2517         sysdeps/arm/eabi/aeabi_errno_addr.c,
2518         sysdeps/arm/eabi/aeabi_localeconv.c,
2519         sysdeps/arm/eabi/aeabi_mb_cur_max.c, sysdeps/arm/eabi/aeabi_memclr.c,
2520         sysdeps/arm/eabi/aeabi_memcpy.c, sysdeps/arm/eabi/aeabi_memmove.c,
2521         sysdeps/arm/eabi/aeabi_memset.c: Remove attribute_hidden.
2522
2523 2005-10-31  Daniel Jacobowitz  <dan@codesourcery.com>
2524
2525         * sysdeps/unix/sysv/linux/arm/bits/mman.h (MREMAP_FIXED): Define.
2526
2527 2005-10-27  Daniel Jacobowitz  <dan@codesourcery.com>
2528
2529         * sysdeps/unix/sysv/linux/arm/socket.S: Honor NO_WEAK_ALIAS.
2530
2531 2005-10-10  Daniel Jacobowitz  <dan@codesourcery.com>
2532             Joseph Myers  <joseph@codesourcery.com>
2533             Julian Brown  <julian@codesourcery.com>
2534             Mark Mitchell  <mark@codesourcery.com>
2535             Paul Brook  <paul@codesourcery.com>
2536
2537         * sysdeps/arm/dl-machine.h (_dl_start_user): Preserve eight-byte
2538         stack alignment.
2539
2540         * sysdeps/arm/elf/start.S (_start): Add unwind markers for EABI
2541         targets.
2542
2543         * sysdeps/arm/preconfigure: Set machine for EABI targets.  Remove
2544         obsolete Thumb support.
2545
2546         * sysdeps/arm/shlib-versions: Add EABI support.
2547
2548         * sysdeps/unix/sysv/linux/arm/mmap64.S (__mmap64): Allow for padding
2549         in the argument list for EABI targets.
2550
2551         * sysdeps/arm/fpu/feholdexcpt.c, sysdeps/arm/fpu/fesetround.c: Add
2552         libm_hidden_def.
2553
2554         * sysdeps/arm/dl-sysdep.h, sysdeps/arm/eabi/Makefile,
2555         sysdeps/arm/eabi/Versions, sysdeps/arm/eabi/__longjmp.S,
2556         sysdeps/arm/eabi/aeabi_assert.c, sysdeps/arm/eabi/aeabi_atexit.c,
2557         sysdeps/arm/eabi/aeabi_errno_addr.c, sysdeps/arm/eabi/aeabi_lcsts.c,
2558         sysdeps/arm/eabi/aeabi_localeconv.c, sysdeps/arm/eabi/aeabi_math.c,
2559         sysdeps/arm/eabi/aeabi_mb_cur_max.c, sysdeps/arm/eabi/aeabi_memclr.c,
2560         sysdeps/arm/eabi/aeabi_memcpy.c, sysdeps/arm/eabi/aeabi_memmove.c
2561         sysdeps/arm/eabi/aeabi_memset.c, sysdeps/arm/eabi/aeabi_sighandlers.S,
2562         sysdeps/arm/eabi/aeabi_unwind_cpp_pr1.c, sysdeps/arm/eabi/bits/fenv.h,
2563         sysdeps/arm/eabi/bits/huge_val.h, sysdeps/arm/eabi/bits/setjmp.h,
2564         sysdeps/arm/eabi/fclrexcpt.c, sysdeps/arm/eabi/fedisblxcpt.c,
2565         sysdeps/arm/eabi/feenablxcpt.c, sysdeps/arm/eabi/fegetenv.c,
2566         sysdeps/arm/eabi/fegetexcept.c, sysdeps/arm/eabi/fegetround.c,
2567         sysdeps/arm/eabi/feholdexcpt.c, sysdeps/arm/eabi/fesetenv.c,
2568         sysdeps/arm/eabi/fesetround.c, sysdeps/arm/eabi/find_exidx.c,
2569         sysdeps/arm/eabi/fpu_control.h, sysdeps/arm/eabi/fraiseexcpt.c,
2570         sysdeps/arm/eabi/fsetexcptflg.c, sysdeps/arm/eabi/ftestexcept.c,
2571         sysdeps/arm/eabi/setjmp.S, sysdeps/unix/sysv/linux/arm/eabi/configure,
2572         sysdeps/arm/eabi/rtld-global-offsets.sym, sysdeps/arm/eabi/setfpucw.c,
2573         sysdeps/unix/sysv/linux/arm/eabi/configure.in,
2574         sysdeps/unix/sysv/linux/arm/eabi/epoll_ctl.c,
2575         sysdeps/unix/sysv/linux/arm/eabi/epoll_wait.c,
2576         sysdeps/unix/sysv/linux/arm/eabi/fcntl.c,
2577         sysdeps/unix/sysv/linux/arm/eabi/fstatfs64.c,
2578         sysdeps/unix/sysv/linux/arm/eabi/fxstat64.c,
2579         sysdeps/unix/sysv/linux/arm/eabi/kernel_epoll.h,
2580         sysdeps/unix/sysv/linux/arm/eabi/kernel_stat.h,
2581         sysdeps/unix/sysv/linux/arm/eabi/lockf64.c,
2582         sysdeps/unix/sysv/linux/arm/eabi/lxstat64.c,
2583         sysdeps/unix/sysv/linux/arm/eabi/oldgetrlimit.c,
2584         sysdeps/unix/sysv/linux/arm/eabi/oldsetrlimit.c,
2585         sysdeps/unix/sysv/linux/arm/eabi/semop.c,
2586         sysdeps/unix/sysv/linux/arm/eabi/semtimedop.c,
2587         sysdeps/unix/sysv/linux/arm/eabi/statfs64.c,
2588         sysdeps/unix/sysv/linux/arm/eabi/syscalls.list,
2589         sysdeps/unix/sysv/linux/arm/eabi/uname.c,
2590         sysdeps/unix/sysv/linux/arm/eabi/xstat64.c,
2591         sysdeps/unix/sysv/linux/arm/eabi/xstatconv.c,
2592         sysdeps/unix/sysv/linux/arm/eabi/xstatconv.h: New files.
2593
2594 2005-10-10  Daniel Jacobowitz  <dan@codesourcery.com>
2595
2596         * sysdeps/arm/memset.S (memset): Correct handling of negative
2597         arguments.
2598
2599 2005-10-10  Philip Blundell  <philb@gnu.org>
2600
2601         * sysdeps/arm/Makefile, sysdeps/arm/machine-gmon.h,
2602         sysdeps/arm/_mcount.S: Revert previous bogus changes.
2603
2604 2005-10-10  Philip Blundell  <philb@gnu.org>
2605
2606         * sysdeps/arm/_mcount.S: Suppress profiling when building this
2607         file.
2608
2609 2005-10-09  Phil Blundell  <pb@reciva.com>
2610
2611         * sysdeps/arm/Makefile [subdir=gmon] (sysdep_routines): Add
2612         _mcount.
2613         * sysdeps/arm/machine-gmon.h (MCOUNT): Replace with empty
2614         definition.
2615         (_MCOUNT_DECL): Make linkage global.
2616         * sysdeps/arm/_mcount.S: New file.
2617
2618 2005-10-09  Phil Blundell  <pb@reciva.com>
2619
2620         * sysdeps/arm/dl-trampoline.S: [PROF] (_dl_runtime_profile):
2621         Don't compile.  Correct cut'n'paste error with .size.
2622
2623 2005-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
2624
2625         * sysdeps/unix/sysv/linux/arm/posix_fadvise.c,
2626         sysdeps/unix/sysv/linux/arm/posix_fadvise64.c: New files.
2627
2628 2005-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
2629
2630         * sysdeps/arm/dl-machine.h: Include <tls.h>.
2631         (elf_machine_type_class, elf_machine_rel, elf_machine_rela): Handle
2632         TLS relocations.
2633         * sysdeps/unix/sysv/linux/arm/Makefile: Build __aeabi_read_tp.
2634         * sysdeps/unix/sysv/linux/arm/sysdep.h (INTERNAL_SYSCALL_RAW): Renamed
2635         from INTERNAL_SYSCALL.
2636         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_ARM): New macros.
2637         * sysdeps/arm/dl-tls.h, sysdeps/arm/elf/configure.in,
2638         sysdeps/arm/elf/configure, sysdeps/arm/libc-tls.c,
2639         sysdeps/arm/linuxthreads/tls.h, sysdeps/arm/tls-macros.h,
2640         sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S,
2641         sysdeps/unix/sysv/linux/arm/libc-aeabi_read_tp.S: New files.
2642
2643 2005-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
2644
2645         * sysdeps/arm/atomicity.h: Delete.
2646         * sysdeps/arm/bits/atomic.h: New file.
2647
2648 2005-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
2649
2650         * sysdeps/arm/dl-machine.h (ARCH_LA_PLTENTER,
2651         ARCH_LA_PLTEXIT): Define.
2652         * sysdeps/arm/ldsodefs.h, sysdeps/arm/tst-audit.h: New files.
2653
2654 2005-06-13  Philip Blundell  <philb@gnu.org>
2655
2656         Patch from addsub@eyou.com:
2657         * sysdeps/arm/ieee754.h: Deleted.
2658         * sysdeps/arm/gmp-mparam.h: Support VFP and big endian.
2659         * sysdeps/arm/bits/endian.h: Likewise.
2660
2661 2005-06-11  Phil Blundell  <pb@reciva.com>
2662
2663         * sysdeps/arm/init-first.c: Deleted.
2664         * sysdeps/unix/sysv/linux/arm/linuxthreads/fork.c: New file.
2665
2666 2005-06-10  Phil Blundell  <pb@reciva.com>
2667
2668         Bug #957:
2669         * sysdeps/unix/sysv/linux/arm/mmap64.S: Handle offset correctly on
2670         big endian machines.  Reported by Sven Henkel <shenkel@gmail.com>.
2671
2672 2005-05-09  Daniel Jacobowitz  <dan@codesourcery.com>
2673             Mark Mitchell  <mark@codesourcery.com>
2674
2675         * sysdeps/arm/bits/link.h: New file.
2676         * sysdeps/arm/dl-trampoline.S: New file.
2677         * sysdeps/arm/dl-machine.h: Check RESOLVE_MAP instead of RESOLVE.
2678         (elf_machine_runtime_setup): Check dl_profile before calling
2679         _dl_name_match_p.
2680         (ELF_MACHINE_RUNTIME_TRAMPOLINE): Delete.
2681         (elf_machine_rel, elf_machine_rela): Use RESOLVE_MAP.
2682         (fix_bad_pc24): Use auto instead of static.
2683
2684 2005-05-09  Daniel Jacobowitz  <dan@codesourcery.com>
2685             Mark Mitchell  <mark@codesourcery.com>
2686
2687         * sysdeps/unix/sysv/linux/arm/ioperm.c (BUS_ISA): Define for new
2688         kernel headers.
2689
2690 2005-06-09  Phil Blundell  <pb@reciva.com>
2691
2692         * sysdeps/unix/arm/sysdep.h, sysdeps/unix/sysv/linux/arm/sysdep.h,
2693         sysdeps/unix/sysv/linux/arm/sysdep.S: Correct paths to included
2694         files.
2695
2696 2005-05-23  Roland McGrath  <roland@redhat.com>
2697
2698         * ChangeLog.arm: New file (this one).
2699         * sysdeps/arm, sysdeps/unix/arm, sysdeps/unix/sysv/linux/arm:
2700         Subdirectories moved here from main repository.
2701         * sysdeps/arm/preconfigure: New file.
2702         * sysdeps/arm/shlib-versions: New file.
2703 \f
2704 Local Variables:
2705 mode: change-log
2706 left-margin: 8
2707 fill-column: 74
2708 End: