ports/ChangeLog.arm

   1 2014-01-10  Roland McGrath  <roland@hack.frob.com>
   2
   3         * sysdeps/arm/arm-mcount.S:
   4         #include <shlib-compat.h> and <gcc-compat.h>.
   5         (_mcount): Renamed to __mcount_arm_compat.  Made conditional on
   6         [GCC_COMPAT (4, 3) || SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_19)].
   7         (_mcount, mcount): Define (as aliases) only under [GCC_COMPAT (4, 3)],
   8         with compat_symbol under [SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_19)].
   9
  10         * sysdeps/arm/gcc-compat.h: New file.
  11
  12 2014-01-01  Joseph Myers  <joseph@codesourcery.com>
  13
  14         * sysdeps/arm/libm-test-ulps: Regenerated.
  15
  16 2013-11-28  Joseph Myers  <joseph@codesourcery.com>
  17
  18         * sysdeps/arm/fegetround.c (fegetround): Use libm_hidden_def.
  19
  20 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
  21
  22         * sysdeps/unix/sysv/linux/arm/bits/shm.h: Use __glibc_reserved
  23         instead of __unused.
  24
  25 2013-11-22  Roland McGrath  <roland@hack.frob.com>
  26
  27         * sysdeps/arm/armv7/multiarch/memcpy_impl.S
  28         [ARM_ALWAYS_BX] (dispatch_helper): Fix PC computation to properly
  29         account for instructions after the reference to PC given that 'bx'
  30         might actually be expanded to multiple instructions.
  31         * sysdeps/arm/arm-features.h (ARM_BX_NINSNS): Macro removed.
  32
  33 2013-10-30  Mike Frysinger  <vapier@gentoo.org>
  34
  35         * sysdeps/arm/configure.in: Moved to ...
  36         * sysdeps/arm/configure.ac: ... here.
  37         * sysdeps/arm/preconfigure.in: Moved to ...
  38         * sysdeps/arm/preconfigure.ac: ... here. Change reference to
  39         configure.in to configure.ac.
  40         * sysdeps/arm/preconfigure: Regenerated.
  41         * sysdeps/arm/armv7/configure.in: Moved to ...
  42         * sysdeps/arm/armv7/configure.ac: ... here.
  43         * sysdeps/unix/sysv/linux/arm/configure.in: Moved to ...
  44         * sysdeps/unix/sysv/linux/arm/configure.ac: ... here. Change
  45         reference to preconfigure.in to preconfigure.ac.
  46         * sysdeps/unix/sysv/linux/arm/configure: Regenerated.
  47         * sysdeps/unix/sysv/linux/arm/nptl/configure.in: Moved to ...
  48         * sysdeps/unix/sysv/linux/arm/nptl/configure.ac: ... here.
  49         * sysdeps/arm/configure: Regenerated.
  50         * sysdeps/sysdeps/arm/armv7/configure: Likewise.
  51         * sysdeps/unix/sysv/linux/arm/nptl/configure: Likewise.
  52
  53 2013-10-04  Will Newton  <will.newton@linaro.org>
  54
  55         * sysdeps/arm/__longjmp.S (NO_THUMB): Remove define.
  56         (__longjmp): Use Thumb supported instructions.
  57         * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S (NO_THUMB):
  58         Remove define.
  59
  60         * sysdeps/arm/setjmp.S (NO_THUMB): Remove define.
  61         (__sigsetjmp): Use Thumb supported instructions.
  62
  63 2013-10-03  Will Newton  <will.newton@linaro.org>
  64
  65         * sysdeps/arm/__longjmp.S (__longjmp): Demangle fp, sp
  66         and lr when restoring register values.
  67         * sysdeps/arm/include/bits/setjmp.h (JMP_BUF_REGLIST): Remove
  68         sp and lr from list and replace fp with a4.
  69         * sysdeps/arm/jmpbuf-unwind.h (_jmpbuf_sp): New function.
  70         (_JMPBUF_UNWINDS_ADJ): Call _jmpbuf_sp.
  71         * sysdeps/arm/setjmp.S (__sigsetjmp): Mangle fp, sp and lr
  72         before storing register values.
  73         * sysdeps/arm/sysdep.h (LDST_GLOBAL): New macro.
  74         * sysdeps/unix/sysv/linux/arm/sysdep.h (PTR_MANGLE): New macro.
  75         (PTR_DEMANGLE): Likewise. (PTR_MANGLE2): Likewise.
  76         (PTR_DEMANGLE2): Likewise.
  77
  78 2013-09-24  Will Newton  <will.newton@linaro.org>
  79
  80         * ports/sysdeps/arm/nptl/tls.h (TLS_INIT_TP_EXPENSIVE): Remove
  81         macro.
  82
  83 2013-09-20  Andreas Schwab  <schwab@linux-m68k.org>
  84
  85         * sysdeps/arm/armv6t2/ffs.S (__ffs): Define as hidden.
  86
  87 2013-09-18  Dinar Temirbulatov  <dtemirbulatov@gmail.com>
  88
  89         [BZ #15640]
  90         * sysdeps/arm/bits/atomic.h (atomic_exchange_acq, atomic_exchange_rel)
  91         (atomic_compare_and_exchange_bool_acq)
  92         (atomic_compare_and_exchange_val_acq)
  93         (atomic_compare_and_exchange_bool_rel)
  94         (atomic_compare_and_exchange_val_rel): Use __atomic_exchange_n and
  95         __atomic_compare_exchange_n builtins when GCC supports them.
  96
  97 2013-09-16  Will Newton  <will.newton@linaro.org>
  98
  99         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Tighten check
 100         on entry to aligned copy loop to improve performance.
 101
 102 2013-08-30  Roland McGrath  <roland@hack.frob.com>
 103
 104         * sysdeps/arm/armv6t2/strlen.S: Use sfi_pld and sfi_breg macros.
 105
 106         * sysdeps/arm/armv6t2/strlen.S: Include <arm-features.h> first thing.
 107         [NO_THUMB]: Adapt code for ARM mode.
 108
 109 2013-08-30  Will Newton  <will.newton@linaro.org>
 110
 111         [BZ #15909]
 112         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Use blx
 113         instead of mov lr, pc.
 114
 115 2013-08-30  Will Newton  <will.newton@linaro.org>
 116
 117         * sysdeps/arm/armv6t2/strlen.S: New file.
 118
 119 2013-08-29  Thomas Schwinge  <thomas@codesourcery.com>
 120
 121         * sysdeps/unix/sysv/linux/arm/ldsodefs.h (VALID_ELF_OSABI)
 122         (MORE_ELF_HEADER_DATA): Use ELFOSABI_GNU instead of
 123         ELFOSABI_LINUX.
 124
 125 2013-08-28  Kyle McMartin  <kyle@redhat.com>
 126             Carlos O'Donell  <carlos@redhat.com>
 127
 128         [BZ #15905]
 129         * sysdeps/arm/dl-machine [!RTLD_BOOTSTRAP] (elf_machine_rel):
 130         Pass GLRO(dl_hwcap) to the IFUNC resolver.
 131
 132 2013-07-03  Joseph Myers  <joseph@codesourcery.com>
 133
 134         * sysdeps/arm/include/bits/setjmp.h [_ISOMAC] (JMP_BUF_REGLIST):
 135         Do not define.
 136         [_ISOMAC] (__JMP_BUF_SP): Likewise.
 137
 138 2013-07-02  Joseph Myers  <joseph@codesourcery.com>
 139
 140         * sysdeps/arm/libm-test-ulps: Regenerated.
 141
 142         [BZ #13304]
 143         * sysdeps/arm/s_fma.c: New file.
 144         * sysdeps/arm/s_fmaf.c: New file.
 145         * sysdeps/arm/soft-fp/sfp-machine.h: New file.  Based on powerpc
 146         version.
 147         * sysdeps/arm/Implies: Add arm/soft-fp.
 148
 149 2013-07-02  Will Newton  <will.newton@linaro.org>
 150
 151         * sysdeps/arm/dl-machine.h (elf_machine_rela): Pass dl_hwcap
 152         to IFUNC resolver functions.
 153
 154 2013-06-28  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
 155
 156         * sysdeps/unix/sysv/linux/arm/dl-procinfo.h (_dl_procinfo): Add
 157         TYPE parameter to macro prototype for AT_HWCAP2 support.  Make WORD
 158         unsigned long int rather than signed int.  Stub in handler for TYPE ==
 159         AT_HWCAP2 to return -1 for unknown a_type display fallback.
 160
 161 2013-06-18  Roland McGrath  <roland@hack.frob.com>
 162
 163         * sysdeps/arm/arm-mcount.S: Comment typo fix.
 164
 165         * sysdeps/arm/arm-features.h (ARM_BX_NINSNS): New macro.
 166         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Macroize the
 167         computed-jump dispatch sections.  Use sfi_breg throughout.
 168         [ARM_ALWAYS_BX]: Define a different version of the dispatch macros
 169         that uses bx rather than add-to-pc, and respects ARM_BX_ALIGN_LOG2.
 170         [!USE_NEON] (D_l, D_h): Use r10, r11 rather than r8, r9.
 171         (tmp2): Use r8 rather than r10.
 172
 173         * sysdeps/arm/armv7/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list)
 174         [__ARM_NEON__]: Do not refer to HWCAP_ARM_NEON.
 175         [!__SOFTFP__]: Do not refer to HWCAP_ARM_VFP.
 176
 177 2013-06-18  Joseph Myers  <joseph@codesourcery.com>
 178
 179         * sysdeps/arm/fpu_control.h [!(_LIBC && !_LIBC_TEST) &&
 180         __SOFTFP__] (_FPU_GETCW): Define to (cw) = 0.
 181         [!(_LIBC && !_LIBC_TEST) && __SOFTFP__] (_FPU_SETCW): Define to
 182         (void) (cw).
 183
 184         * sysdeps/arm/fpu_control.h [!_LIBC && __SOFTFP__]: Change
 185         condition to [!(_LIBC && !_LIBC_TEST) && __SOFTFP__].
 186         * sysdeps/arm/test-fpucw.c: New file.
 187
 188 2013-06-17  Joseph Myers  <joseph@codesourcery.com>
 189
 190         [BZ #14907]
 191         * sysdeps/arm/feenablxcpt.c (feenableexcept): Test whether all
 192         requested exception traps were enabled and return -1 if not.
 193
 194 2013-06-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
 195
 196         * sysdeps/unix/sysv/linux/arm/nptl/libpthread.abilist: Update.
 197
 198 2013-06-14  Joseph Myers  <joseph@codesourcery.com>
 199
 200         [BZ #15492]
 201         * sysdeps/arm/fpu_control.h [_LIBC || !__SOFTFP__]
 202         (_FPU_RESERVED): Change value to 0x00086060.
 203
 204 2013-06-11  Joseph Myers  <joseph@codesourcery.com>
 205
 206         * sysdeps/arm/math-tests.h [__SOFTFP__] (EXCEPTION_TESTS_float):
 207         Define to 0.
 208         [__SOFTFP__] (EXCEPTION_TESTS_double): Likewise.
 209         [__SOFTFP__] (EXCEPTION_TESTS_long_double): Likewise.
 210
 211 2013-06-10  Joseph Myers  <joseph@codesourcery.com>
 212
 213         * sysdeps/arm/math-tests.h: New file.
 214
 215 2013-06-05  Richard Henderson  <rth@redhat.com>
 216
 217         [BZ #15583]
 218         * sysdeps/arm/armv6/strcpy.S (strcpy): Fix register usage in
 219         non ARCH_HAS_T2 case.
 220
 221 2013-06-05  Joseph Myers  <joseph@codesourcery.com>
 222
 223         * sysdeps/arm/machine-gmon.h: Remove trailing whitespace.
 224         * sysdeps/unix/sysv/linux/arm/mmap.S: Likewise.
 225         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Likewise.
 226         * sysdeps/unix/sysv/linux/arm/swapcontext.S: Likewise.
 227
 228 2013-05-31  Joseph Myers  <joseph@codesourcery.com>
 229
 230         * sysdeps/arm/Makefile [$(subdir) = malloc]
 231         ($(objpfx)libmemusage.so): Remove dependency on libc_nonshared.
 232         [$(subdir) = math] ($(objpfx)libm.so): Remove dependency on ld.so.
 233
 234 2013-05-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
 235
 236         [BZ #15465]
 237         * sysdeps/arm/dl-machine.h (elf_machine_rel): Use
 238         RTLD_PROGNAME.
 239         (elf_machine_rela): Likewise.
 240
 241 2013-05-22  Joseph Myers  <joseph@codesourcery.com>
 242
 243         * sysdeps/arm/libm-test-ulps: Update test names.
 244
 245 2013-05-19  Joseph Myers  <joseph@codesourcery.com>
 246
 247         * sysdeps/arm/libm-test-ulps: Update names of sincos tests.
 248
 249 2013-05-16  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
 250
 251         * sysdeps/unix/sysv/linux/arm/bits/atomic.h: Add missing #include
 252         <stdint.h> due to uint64_t or uint32_t usage.
 253
 254 2013-05-14  Joseph Myers  <joseph@codesourcery.com>
 255
 256         [BZ #14908]
 257         * sysdeps/arm/setjmp.S (__sigsetjmp): Don't save fpscr.
 258         * sysdeps/arm/__longjmp.S (__longjmp): Don't restore fpscr.
 259         * sysdeps/arm/bits/setjmp.h (__jmp_buf): Don't mention fpscr in
 260         comment.
 261
 262 2013-05-13  Roland McGrath  <roland@hack.frob.com>
 263
 264         * sysdeps/arm/armv7/multiarch/memcpy.S [__ARM_NEON__]: Don't define
 265         memcpy here, just __memcpy_arm and __aeabi_memcpy*.
 266         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [__ARM_NEON__]:
 267         Define memcpy here, not __memcpy_neon.
 268         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [__ARM_NEON__]:
 269         Define nothing here.
 270         * sysdeps/arm/armv7/multiarch/ifunc-impl-list.c
 271         (__libc_ifunc_impl_list) [__ARM_NEON__]: Don't list __memcpy_vfp;
 272         use memcpy name for NEON implementation.
 273
 274 2013-05-08  Will Newton  <will.newton@linaro.org>
 275
 276         * sysdeps/arm/armv7/multiarch/Makefile: New file.
 277         * sysdeps/arm/armv7/multiarch/aeabi_memcpy.c: Likewise.
 278         * sysdeps/arm/armv7/multiarch/ifunc-impl-list.c: Likewise.
 279         * sysdeps/arm/armv7/multiarch/memcpy.S: Likewise.
 280         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
 281         * sysdeps/arm/armv7/multiarch/memcpy_neon.S: Likewise.
 282         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S: Likewise.
 283         * sysdeps/arm/armv7/configure.in: Likewise.
 284         * sysdeps/arm/armv7/configure: Generated.
 285
 286 2013-05-07  Roland McGrath  <roland@hack.frob.com>
 287
 288         * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Use a plain C
 289         reference to _GLOBAL_OFFSET_TABLE_ with an STV_HIDDEN declaration.
 290
 291 2013-05-06  Roland McGrath  <roland@hack.frob.com>
 292
 293         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Add missing sfi_breg.
 294
 295 2013-04-19  Roland McGrath  <roland@hack.frob.com>
 296
 297         * sysdeps/arm/sysdep.h
 298         (eabi_fnstart, eabi_fnend, eabi_save, eabi_cantunwind, eabi_pad):
 299         New macros.
 300         * sysdeps/arm/dl-tlsdesc.S: Use them.
 301
 302 2013-03-26  Mans Rullgard  <mans@mansr.com>
 303
 304         * sysdeps/arm/preconfigure.in: Use "test" instead of [ ].
 305         * sysdeps/arm/preconfigure: Regenerated.
 306
 307 2013-03-20  Joseph Myers  <joseph@codesourcery.com>
 308
 309         * sysdeps/arm/configure.in (default-abi): Set using
 310         LIBC_CONFIG_VAR.
 311         * sysdeps/arm/configure: Regenerated.
 312         * sysdeps/unix/sysv/linux/arm/Makefile: Do not include
 313         default-abi.make.
 314
 315 2013-03-18  Roland McGrath  <roland@hack.frob.com>
 316
 317         * sysdeps/arm/dl-tlsdesc.S: Include <arm-features.h>.
 318         Use sfi_breg macro throughout.
 319         (_dl_tlsdesc_dynamic) [!ARM_NO_INDEX_REGISTER]: Avoid two-register
 320         addressing mode.
 321         (_dl_tlsdesc_dynamic) [ARM_ALWAYS_BX]: Don't pop into pc.
 322
 323         * sysdeps/arm/arm-features.h: Add comment for ARM_NO_INDEX_REGISTER.
 324
 325 2013-03-15  Roland McGrath  <roland@hack.frob.com>
 326
 327         * sysdeps/arm/sysdep.h [!ARM_SFI_MACROS] (sfi_sp): New macro.
 328         * sysdeps/arm/__longjmp.S: Use it.
 329
 330         * sysdeps/arm/sysdep.h [!ARM_SFI_MACROS]
 331         (ARM_SFI_MACROS): Define it.
 332         (sfi_breg, sfi_pld): New assembler macros.
 333         * sysdeps/arm/__longjmp.S: Use them for all memory references not
 334         through the pc or sp registers.
 335         * sysdeps/arm/add_n.S: Likewise.
 336         * sysdeps/arm/addmul_1.S: Likewise.
 337         * sysdeps/arm/arm-mcount.S: Likewise.
 338         * sysdeps/arm/armv6/rawmemchr.S: Likewise.
 339         * sysdeps/arm/armv6/strchr.S: Likewise.
 340         * sysdeps/arm/armv6/strcpy.S: Likewise.
 341         * sysdeps/arm/armv6/strlen.S: Likewise.
 342         * sysdeps/arm/armv6/strrchr.S: Likewise.
 343         * sysdeps/arm/armv6t2/memchr.S: Likewise.
 344         * sysdeps/arm/memcpy.S: Likewise.
 345         * sysdeps/arm/memmove.S: Likewise.
 346         * sysdeps/arm/memset.S: Likewise.
 347         * sysdeps/arm/setjmp.S: Likewise.
 348         * sysdeps/arm/strlen.S: Likewise.
 349         * sysdeps/arm/submul_1.S: Likewise.
 350
 351 2013-03-13  Roland McGrath  <roland@hack.frob.com>
 352
 353         * sysdeps/arm/arm-features.h (ARM_BX_ALIGN_LOG2): New macro.
 354         * sysdeps/arm/memcpy.S: Respect ARM_BX_ALIGN_LOG2.
 355         * sysdeps/arm/memmove.S: Likewise.
 356
 357         * sysdeps/arm/add_n.S: Include <arm-features.h>.
 358         [ARM_ALWAYS_BX]: Don't pop into pc.
 359
 360         * sysdeps/arm/arm-features.h: Add comment about ARM_ALWAYS_BX.
 361         * sysdeps/arm/memcpy.S: Include <arm-features.h>.
 362         [ARM_ALWAYS_BX]: Avoid pc as destination.
 363         * sysdeps/arm/memmove.S: Likewise.
 364
 365 2013-03-12  Roland McGrath  <roland@hack.frob.com>
 366
 367         * sysdeps/arm/armv6t2/memchr.S [NO_THUMB]:
 368         Use .arm rather than .thumb, .thumb_func.  Avoid cbz/cnbz instructions.
 369
 370         * sysdeps/arm/armv6t2/memchr.S: Change register allocation so ldrd use
 371         is r4,r5 rather than r5,r6; this way ARM mode will allow that ldrd.
 372
 373 2013-03-11  Joseph Myers  <joseph@codesourcery.com>
 374
 375         * sysdeps/arm/preconfigure.in: Add comment about
 376         -fno-unwind-tables addition to CFLAGS.
 377         * sysdeps/arm/preconfigure: Regenerated.
 378         * sysdeps/unix/sysv/linux/arm/configure.in: Add comment about
 379         -fno-unwind-tables removal from CFLAGS.
 380         * sysdeps/unix/sysv/linux/arm/configure: Regenerated.
 381
 382 2013-03-11  Roland McGrath  <roland@hack.frob.com>
 383
 384         * sysdeps/arm/bits/setjmp.h: Test [!__ASSEMBLER__] rather than [!_ASM].
 385         * sysdeps/arm/jmpbuf-offsets.h: File removed.
 386         * sysdeps/arm/jmpbuf-unwind.h: Don't #include it.
 387         * sysdeps/arm/include/bits/setjmp.h: New file.
 388         * sysdeps/arm/setjmp.S (_SETJMP_H, _ASM): Macros removed.
 389         Use JMP_BUF_REGLIST macro.
 390         * sysdeps/arm/__longjmp.S: Likewise.
 391
 392         * sysdeps/arm/memcpy.S: Convert to unified assembly syntax.
 393         * sysdeps/arm/memmove.S: Likewise.
 394         * sysdeps/arm/memset.S: Likewise.
 395         * sysdeps/arm/strlen.S: Likewise.
 396
 397         * sysdeps/arm/memcpy.S: Use r10 instead of r9.
 398         * sysdeps/arm/memmove.S: Likewise.
 399
 400         * sysdeps/arm/preconfigure.in: New file.
 401         * sysdeps/arm/preconfigure: Replaced with generated file.
 402
 403 2013-03-11  Andreas Schwab  <schwab@suse.de>
 404
 405         [BZ #15234]
 406         * sysdeps/unix/sysv/linux/arm/nptl/libpthread.abilist (GLIBC_2.4):
 407         Remove pthread_atfork.
 408
 409 2013-03-06  Richard Henderson <rth@redhat.com>
 410
 411         * sysdeps/arm/armv6/rawmemchr.S: New file.
 412         * sysdeps/arm/armv6/stpcpy.S: New file.
 413         * sysdeps/arm/armv6/strchr.S: New file.
 414         * sysdeps/arm/armv6/strcpy.S: New file.
 415         * sysdeps/arm/armv6/strlen.S: New file.
 416         * sysdeps/arm/armv6/strrchr.S: New file.
 417         * sysdeps/arm/armv6t2/Implies: New file.
 418
 419 2013-03-06  Richard Henderson <rth@redhat.com>
 420
 421         * sysdeps/arm/add_n.S: New file.
 422         * sysdeps/arm/sub_n.S: New file.
 423         * sysdeps/arm/submul_1.S: New file.
 424         * sysdeps/arm/addmul_1.S: New file.
 425         * sysdeps/arm/armv6t2/ffs.S: New file.
 426         * sysdeps/arm/armv6t2/ffsll.S: New file.
 427
 428         * sysdeps/arm/sysdep.h (ARCH_HAS_HARD_TP): New macro.
 429         (GET_TLS): Use hard-tp if ARCH_HAS_HARD_TP.
 430         * sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S: Likewise.
 431         * sysdeps/unix/sysv/linux/arm/sysdep.h (GET_TLS): Don't override
 432         the default definition if ARCH_HAS_HARD_TP.
 433
 434         * sysdeps/arm/sysdep.h (__ARM_ARCH): New macro.
 435         (ARCH_HAS_BX, ARCH_HAS_BLX, ARCH_HAS_T2): New macros.
 436         (BX): Select on ARCH_HAS_BX instead of __USE_BX__.
 437         (BLX): Select on ARCH_HAS_BLX instead of __ARM_ARCH_4T__.
 438         * ports/sysdeps/arm/dl-machine.h (BX): Select on ARCH_HAS_BX
 439         instead of __USE_BX__.
 440
 441         * sysdeps/arm/arm-mcount.S (_mcount): Use pop into pc unless
 442         __ARM_ARCH_4T__ and __THUMB_INTERWORK__.
 443         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Likewise.
 444
 445         * sysdeps/arm/sysdep.h (BX, BXC, BLX): New macros.
 446         (DO_RET): Use BX.
 447         (RETINSTR): Use BXC.
 448         * sysdeps/arm/dl-tlsdesc.S (BX): Remove.
 449         * sysdeps/arm/dl-trampoline.S (BX): Remove.
 450         (_dl_runtime_profile): Use BLX.
 451
 452         * sysdeps/arm/__longjmp.S (__longjmp): Use ldmia insn directly.
 453         * sysdeps/arm/sysdep.h (LOADREGS): Remove.
 454
 455         * sysdeps/arm/arm-mcount.S (_mcount): Use push/pop mnemonics.
 456         * sysdeps/arm/crti.S, sysdeps/arm/crtn.S: Likewise.
 457         * sysdeps/arm/dl-tlsdesc.S: Likewise.
 458         * sysdeps/arm/dl-trampoline.S: Likewise.
 459         * sysdeps/arm/start.S: Likewise.
 460         * sysdeps/arm/memcpy.S (PULL): Rename macro from pull.
 461         (PUSH): Rename macro from push.
 462         (memcpy): Use push/pop mnemonics.
 463         * sysdeps/arm/memmove.S: Similarly.
 464         * sysdeps/arm/sysdep.h (CALL_MCOUNT): Use push/pop mnemonics.
 465         * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S: Likewise.
 466         * sysdeps/unix/sysv/linux/arm/clone.S: Likewise.
 467         * sysdeps/unix/sysv/linux/arm/mmap.S: Likewise.
 468         * sysdeps/unix/sysv/linux/arm/mmap64.S: Likewise.
 469         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: Likewise.
 470         * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c: Likewise.
 471         * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c: Likewise.
 472         * sysdeps/unix/sysv/linux/arm/syscall.S: Likewise.
 473         * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
 474         * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
 475
 476         * sysdeps/arm/sysdep.h [__ASSEMBLER__]: Enable thumb2 if __thumb2__.
 477         (PC_OFS): Respect __thumb__ if __ASSEMBLER__.
 478
 479         * sysdeps/arm/sysdep.h (GET_TLS): New macro.
 480         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_undefweak): Use it.
 481         (_dl_tlsdesc_dynamic): Likewise.
 482         * sysdeps/unix/arm/sysdep.S (__syscall_error): Likewise.
 483         * sysdeps/unix/sysv/linux/arm/sysdep.h (GET_TLS): New macro.
 484         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Likewise.
 485         * sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S (SAVE_PID): Likewise.
 486         * sysdeps/unix/sysv/linux/arm/nptl/vfork.S (SAVE_PID): Likewise.
 487         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (SINGLE_THREAD_P):
 488         Likewise.
 489         * sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S (__aeabi_read_tp):
 490         Add thumb2 alternative.
 491
 492         * sysdeps/arm/sysdep.h (NEGOFF_ADJ_BASE): New macro.
 493         (NEGOFF_ADJ_BASE2, NEGOFF_OFF1, NEGOFF_OFF2): New macros.
 494         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Use them.
 495         * sysdeps/unix/sysv/linux/arm/nptl/vfork.S: Likewise.
 496         * sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S: Likewise.
 497         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (SINGLE_THREAD_P):
 498         Likewise.
 499
 500         * sysdeps/arm/sysdep.h (LDST_PCREL): New macro.
 501         * sysdeps/unix/arm/sysdep.S (__syscall_error): Use LDST_PCREL.
 502         Fix up gottpoff load of errno for thumb2.
 503         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h
 504         (SINGLE_THREAD_P): Use LDST_PCREL.
 505         (PSEUDO_PROLOGUE): Remove.
 506         (PSEUDO): Don't use it.
 507         * sysdeps/unix/sysv/linux/arm/sysdep.h (SYSCALL_ERROR_HANDLER):
 508         Use LDST_PCREL.
 509
 510 2013-03-06  Andreas Jaeger  <aj@suse.de>
 511
 512         * sysdeps/unix/sysv/linux/arm/bits/mman.h: Remove all defines
 513         provided by bits/mman-linux.h and include <bits/mman-linux.h>.
 514
 515 2013-02-28  Richard Henderson <rth@redhat.com>
 516
 517         * sysdeps/arm/preconfigure: Adjust scan for __ARM_ARCH_* defines.
 518
 519         * sysdeps/arm/preconfigure: Handle __ARM_ARCH_6*__.
 520
 521         * sysdeps/unix/sysv/linux/arm/Makefile [elf] (sysdep-rtld-routines):
 522         Include libc-do-syscall.
 523
 524         * sysdeps/arm/sysdep.h: Fix assembly whitespace.
 525         * ports/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: Likewise.
 526         * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
 527
 528         * sysdeps/arm/sysdep.h (PC_OFS): New macros.
 529         * sysdeps/arm/__longjmp.S (__longjmp): Use PC_OFS.
 530         * sysdeps/arm/setjmp.S (__sigsetjmp): Likewise.
 531         * sysdeps/unix/arm/sysdep.S (__syscall_error): Likewise.
 532         * sysdeps/unix/sysv/linux/arm/getcontext.S (__getcontext): Likewise.
 533         * sysdeps/unix/sysv/linux/arm/setcontext.S (__startcontext): Likewise.
 534         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h
 535         (SINGLE_THREAD_P): Likewise.
 536         * sysdeps/unix/sysv/linux/arm/sysdep.h
 537         (SYSCALL_ERROR_HANDLER): Likewise.
 538         * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
 539         (_Unwind_Resume): Use stringified PC_OFS.
 540         * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c
 541         (_Unwind_Resume): Likewise.
 542
 543         * ports/sysdeps/arm/arm-mcount.S: Always use unified syntax and
 544         always add IT markup.
 545         * sysdeps/unix/sysv/linux/arm/mmap64.S (__mmap64): Likewise.
 546         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Add IT markup.
 547         * sysdeps/unix/arm/sysdep.S (__syscall_error): Likewise.
 548         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Likewise.
 549         * sysdeps/unix/sysv/linux/arm/mmap.S (__mmap): Likewise.
 550         * sysdeps/unix/sysv/linux/arm/syscall.S (syscall): Likewise.
 551         * sysdeps/unix/sysv/linux/arm/sysdep.h (PSEUDO_RET): Likewise.
 552         * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Likewise.
 553
 554         * ports/sysdeps/arm/__longjmp.S: Define NO_THUMB before <sysdep.h>
 555         * sysdeps/arm/crti.S, sysdeps/arm/crtn.S: Likewise.
 556         * sysdeps/arm/dl-trampoline.S: Likewise.
 557         * sysdeps/arm/memcpy.S: Likewise.
 558         * sysdeps/arm/memmove.S: Likewise.
 559         * sysdeps/arm/memset.S: Likewise.
 560         * sysdeps/arm/setjmp.S: Likewise.
 561         * sysdeps/arm/strlen.S: Likewise.
 562         * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S: Likewise.
 563         * sysdeps/unix/sysv/linux/arm/setcontext.S: Likewise.
 564
 565 2013-02-27  Roland McGrath  <roland@hack.frob.com>
 566
 567         * sysdeps/arm/sysdep.h (CFI_SECTIONS): New macro.
 568         (ENTRY): Use it.
 569         * sysdeps/arm/dl-tlsdesc.S: Likewise.
 570         * sysdeps/arm/dl-trampoline.S: Likewise.
 571         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (PSEUDO): Likewise.
 572
 573 2013-02-18  Joseph Myers  <joseph@codesourcery.com>
 574
 575         [BZ #14920]
 576         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
 577         (FUTEX_WAIT_REQUEUE_PI): Define.
 578         (FUTEX_CMP_REQUEUE_PI): Likewise.
 579         (lll_futex_wait_requeue_pi): Likewise.
 580         (lll_futex_timed_wait_requeue_pi): Likewise.
 581         (lll_futex_cmp_requeue_pi): Likewise.
 582
 583 2013-02-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
 584
 585         * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Add
 586         __cxa_thread_atexit_impl.
 587
 588 2013-02-13  Joseph Myers  <joseph@codesourcery.com>
 589
 590         [BZ #13550]
 591         * sysdeps/arm/frame.h (struct layout): Do not use __unbounded.
 592         * sysdeps/unix/sysv/linux/arm/sigaction.c (__libc_sigaction): Do
 593         not use __ptrvalue.
 594
 595 2013-02-08  Joseph Myers  <joseph@codesourcery.com>
 596
 597         [BZ #13550]
 598         * sysdeps/unix/sysv/linux/arm/pread.c: Don't include
 599         <bp-checks.h>.
 600         (__libc_pread): Don't use CHECK_N.
 601         * sysdeps/unix/sysv/linux/arm/pread64.c: Don't include
 602         <bp-checks.h>.
 603         (__libc_pread64): Don't use CHECK_N.
 604         * sysdeps/unix/sysv/linux/arm/pwrite.c: Don't include
 605         <bp-checks.h>.
 606         (__libc_pwrite): Don't use CHECK_N.
 607         * sysdeps/unix/sysv/linux/arm/pwrite64.c: Don't include
 608         <bp-checks.h>.
 609         (__libc_pwrite64): Don't use CHECK_N.
 610
 611 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
 612
 613         [BZ #15006]
 614         * sysdeps/unix/sysv/linux/arm/dl-cache.h
 615         [__ARM_PCS_VFP] (_dl_cache_check_flags): Allow plain FLAG_ELF_LIBC6.
 616         [!__ARM_PCS_VFP] (_dl_cache_check_flags): Likewise.
 617         * sysdeps/unix/sysv/linux/arm/readelflib.c (process_elf_file):
 618         Set FLAG_ARM_LIBSF for soft-float ABI otherwise just FLAG_ELF_LIBC6.
 619
 620 2013-02-04  Joseph Myers  <joseph@codesourcery.com>
 621
 622         [BZ #13550]
 623         * sysdeps/unix/sysv/linux/arm/truncate64.c: Do not include
 624         <bp-checks.h>.
 625         (truncate64): Do not use CHECK_STRING.
 626
 627 2013-01-02  Joseph Myers  <joseph@codesourcery.com>
 628
 629         * All files with FSF copyright notices: Update copyright dates
 630         using scripts/update-copyrights.
 631
 632 2012-12-04  Steve McIntyre  <steve.mcintyre@linaro.org>
 633
 634         * sysdeps/unix/sysv/linux/arm/dl-cache.h: New file.
 635
 636 2012-12-04  Steve McIntyre  <steve.mcintyre@linaro.org>
 637
 638         * sysdeps/unix/sysv/linux/arm/ldconfig.h: New file.
 639
 640 2012-12-04  Steve McIntyre  <steve.mcintyre@linaro.org>
 641
 642         * sysdeps/unix/sysv/linux/arm/readelflib.c: New file.
 643
 644 2012-11-30  Joseph Myers  <joseph@codesourcery.com>
 645
 646         * sysdeps/arm/libm-test-ulps: Update.
 647
 648 2012-11-21  Joseph Myers  <joseph@codesourcery.com>
 649
 650         * sysdeps/arm/configure.in: Generate default-abi.make with
 651         definition of default-abi.
 652         * sysdeps/arm/configure: Regenerated.
 653         * sysdeps/unix/sysv/linux/arm/Makefile (default-abi-prog): Remove.
 654         (default-abi): Likewise.
 655         ($(common-objpfx)default-abi.make): Include.
 656
 657         [BZ #14866]
 658         * sysdeps/arm/fesetenv.c (__fesetenv): Test whether bits for
 659         trapping exceptions were successfully set for FE_NOMASK_ENV.
 660
 661 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 662
 663         * sysdeps/unix/sysv/linux/arm/Makefile (libcrypt-sysdep_routines): Add
 664         libc-do-syscall.
 665
 666 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
 667
 668         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
 669         (lll_futex_timed_wait_bitset): New macro.
 670
 671         [BZ #14805]
 672         * sysdeps/arm/bits/fenv.h (FE_DFL_ENV): Use cast to const fenv_t *.
 673
 674 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
 675
 676         * sysdeps/arm/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
 677
 678         [BZ #3439]
 679         * sysdeps/arm/bits/fenv.h (FE_INVALID): Define macro to integer
 680         constant usable in #if and use that to give value to enum
 681         constant.
 682         (FE_DIVBYZERO): Likewise.
 683         (FE_OVERFLOW): Likewise.
 684         (FE_UNDERFLOW): Likewise.
 685         (FE_INEXACT): Likewise.
 686         (FE_TONEAREST): Likewise.
 687         (FE_UPWARD): Likewise.
 688         (FE_DOWNWARD): Likewise.
 689         (FE_TOWARDZERO): Likewise.
 690
 691 2012-10-22  Roland McGrath  <roland@hack.frob.com>
 692
 693         * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist
 694         (GLIBC_2.17): Add clock_* symbols.
 695
 696 2012-10-22  Andreas Jaeger  <aj@suse.de>
 697
 698         * ports/sysdeps/unix/sysv/linux/arm/bits/fcntl.h (__O_LARGEFILE):
 699         Define always.
 700
 701         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Remove all
 702         definitions and declarations that are provided by
 703         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
 704
 705 2012-10-09  Roland McGrath  <roland@hack.frob.com>
 706
 707         * sysdeps/arm/configure: Regenerated.
 708
 709 2012-10-05  Roland McGrath  <roland@hack.frob.com>
 710
 711         * sysdeps/arm/dl-machine.h (fix_bad_pc24): Rewritten, replaced with ...
 712         (relocate_pc24): ... this new function.
 713         (elf_machine_rel, elf_machine_rela): Update callers.
 714
 715 2012-10-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
 716
 717         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Fix clone
 718         flag name in comment to CLONE_CHILD_CLEARTID.
 719
 720 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
 721
 722         * sysdeps/arm/dl-tlsdesc.h (ADDRIDX): Removed.
 723
 724 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
 725
 726         * sysdeps/arm/bits/atomic.h [!__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4]
 727         (__arch_compare_and_exchange_val_32_acq): Correct order of
 728         arguments of __arm_assisted_compare_and_exchange_val_32_acq.
 729
 730 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
 731
 732         * sysdeps/arm/get-rounding-mode.h: New file.
 733
 734 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
 735
 736         * sysdeps/unix/sysv/linux/arm/kernel-features.h
 737         (__ASSUME_STAT64_SYSCALL): Remove.
 738
 739 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
 740
 741         * sysdeps/unix/sysv/linux/arm/ldsodefs.h (VALID_FLOAT_ABI): Define
 742         depending on __ARM_PCS_VFP.
 743         (VALID_ELF_HEADER): Also check VALID_FLOAT_ABI.
 744
 745 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
 746
 747         * sysdeps/unix/sysv/linux/arm/kernel-features.h
 748         (__ASSUME_MMAP2_SYSCALL): Remove.
 749
 750 2012-08-15  Maxim Kuvyrkov  <maxim@codesourcery.com>
 751
 752         * sysdeps/arm/nptl/pthread_spin_lock.c: Use generic code.
 753         * sysdeps/arm/nptl/pthread_spin_trylock.c: Remove, use generic version.
 754
 755 2012-08-14  Roland McGrath  <roland@hack.frob.com>
 756
 757         * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h: Renamed to ...
 758         * sysdeps/unix/sysv/linux/arm/bits/atomic.h: ... this.
 759
 760         * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h
 761         [!__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4]
 762         (atomic_full_barrier): Renamed to ...
 763         (__arm_assisted_full_barrier): ... this.
 764         (__arch_compare_and_exchange_val_32_acq): Renamed to ...
 765         (__arm_assisted_compare_and_exchange_val_32_acq): ... this.
 766         (atomic8_t, uatomic8_t, atomic_fast8_t, uatomic_fast8_t,
 767         atomic32_t, uatomic32_t, atomic_fast32_t, uatomic_fast32_t,
 768         atomicptr_t, uatomicptr_t, atomic_max_t, uatomic_max_t,
 769         atomic_full_barrier, __arch_compare_and_exchange_val_32_acq,
 770         __arch_compare_and_exchange_val_8_acq,
 771         __arch_compare_and_exchange_val_16_acq,
 772         __arch_compare_and_exchange_val_64_acq): Types and macros moved to ...
 773         * sysdeps/arm/bits/atomic.h: ... this new file.
 774
 775 2012-08-12  Mike Frysinger  <vapier@gentoo.org>
 776
 777         * sysdeps/arm/dl-machine.h (elf_machine_rel) [R_ARM_ABS32]: Fix style.
 778
 779 2012-08-12  Mike Frysinger  <vapier@gentoo.org>
 780
 781         * sysdeps/arm/dl-machine.h (elf_machine_rel) [R_ARM_ABS32]: Declare
 782         a new unaligned struct.  Cast reloc_addr to that when updating the
 783         value it points to.
 784
 785 2012-08-09  Roland McGrath  <roland@hack.frob.com>
 786
 787         * sysdeps/arm/arm-features.h: Document ARM_ASSUME_NO_IWMMXT.
 788         * sysdeps/arm/setjmp.S: Include <arm-features.h>.
 789         [!ARM_ASSUME_NO_IWMMXT || __SOFTFP__]: Conditionalize hwcap
 790         fetching bits on this.
 791         [!ARM_ASSUME_NO_IWMMXT]: Conditionalize iWMMXt register use on this.
 792         * sysdeps/arm/__longjmp.S: Likewise.
 793
 794         * sysdeps/arm/__longjmp.S: Use .Lxxx rather than Lxxx for local labels.
 795         [__SOFTFP__]: Conditionalize HWCAP_ARM_VFP check on this.
 796         * sysdeps/arm/setjmp.S: Likewise.
 797         * sysdeps/unix/sysv/linux/arm/getcontext.S: Likewise.
 798         * sysdeps/unix/sysv/linux/arm/setcontext.S: Likewise.
 799
 800         * sysdeps/arm/arm-features.h: New file.
 801         * sysdeps/unix/sysv/linux/arm/arm-features.h: New file.
 802         * sysdeps/arm/fclrexcpt.c: Use ARM_HAVE_VFP instead of hwcap bits.
 803         * sysdeps/arm/fedisblxcpt.c: Likewise.
 804         * sysdeps/arm/feenablxcpt.c: Likewise.
 805         * sysdeps/arm/fegetenv.c: Likewise.
 806         * sysdeps/arm/fegetexcept.c: Likewise.
 807         * sysdeps/arm/fegetround.c: Likewise.
 808         * sysdeps/arm/feholdexcpt.c: Likewise.
 809         * sysdeps/arm/fesetenv.c: Likewise.
 810         * sysdeps/arm/fesetround.c: Likewise.
 811         * sysdeps/arm/feupdateenv.c: Likewise.
 812         * sysdeps/arm/fgetexcptflg.c: Likewise.
 813         * sysdeps/arm/fraiseexcpt.c: Likewise.
 814         * sysdeps/arm/fsetexcptflg.c: Likewise.
 815         * sysdeps/arm/ftestexcept.c: Likewise.
 816         * sysdeps/arm/setfpucw.c: Likewise.
 817
 818 2012-08-08  Roland McGrath  <roland@hack.frob.com>
 819
 820         * sysdeps/arm/sotruss-lib.c: New file.
 821
 822         * sysdeps/arm/ldsodefs.h (ARCH_PLTEXIT_MEMBERS): Use const on
 823         `struct La_arm_regs *' parameter.
 824
 825         * sysdeps/unix/sysv/linux/arm/dl-machine.h: Move #include outside of
 826         [!dl_machine_h].
 827
 828         * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h
 829         [!__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4]
 830         (__arch_compare_and_exchange_val_32_acq): Use uint32_t rather than
 831         __typeof (...) for non-pointer variables derived from the arguments.
 832
 833         * sysdeps/arm/dl-irel.h: Include <ldsodefs.h>.
 834
 835         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use proper type
 836         for __dl_start declaration.
 837
 838 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
 839
 840         * sysdeps/unix/sysv/linux/arm/configure.in (arch_minimum_kernel):
 841         Remove.
 842         * sysdeps/unix/sysv/linux/arm/configure: Regenerated.
 843         * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_UTIMES):
 844         Define unconditionally.
 845
 846 2012-08-02  Joseph Myers  <joseph@codesourcery.com>
 847
 848         * sysdeps/arm/sysdep.h (ASM_TYPE_DIRECTIVE): Remove.
 849         (ENTRY): Do not use ASM_TYPE_DIRECTIVE.
 850
 851 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
 852
 853         * sysdeps/unix/sysv/linux/arm/kernel-features.h
 854         (__ASSUME_FCNTL64): Remove.
 855
 856         * sysdeps/unix/sysv/linux/arm/kernel-features.h
 857         (__ASSUME_VFORK_SYSCALL): Remove.
 858
 859 2012-08-01  Roland McGrath  <roland@hack.frob.com>
 860
 861         * sysdeps/arm/dl-machine.h (CLEAR_CACHE): Don't define it.
 862         Instead, #error if it's not defined.
 863         * sysdeps/unix/sysv/linux/arm/dl-machine.h: New file.
 864
 865         [BZ #14138]
 866         * sysdeps/unix/sysv/linux/arm/getrlimit.c: File removed.
 867
 868 2012-07-30  Roland McGrath  <roland@hack.frob.com>
 869
 870         * sysdeps/arm/preconfigure: Don't refuse configurations with
 871         $config_os not linux-gnueabi* unless it's also linux*.
 872
 873 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
 874
 875         * sysdeps/unix/sysv/linux/arm/kernel-features.h
 876         (__ASSUME_FCNTL64): Define unconditionally.
 877
 878 2012-07-25  Florian Weimer  <fweimer@redhat.com>
 879
 880         * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Add
 881         secure_getenv.
 882
 883 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
 884
 885         * data/localplt-arm-linux-gnueabi.data: Move to ...
 886         * sysdeps/unix/sysv/linux/arm/nptl/localplt.data: ... here.
 887
 888 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
 889
 890         * sysdeps/arm/configure.in: Remove TLS check.
 891         * sysdeps/arm/configure: Regenerated.
 892
 893         * data/c++-types-arm-linux-gnueabi.data: Move to ...
 894         * sysdeps/unix/sysv/linux/arm/nptl/c++-types.data: ... here.
 895
 896 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
 897
 898         * sysdeps/unix/sysv/linux/arm/kernel-features.h
 899         (__ASSUME_MMAP2_SYSCALL): Define unconditionally.
 900         (__ASSUME_STAT64_SYSCALL): Likewise.
 901         (__ASSUME_VFORK_SYSCALL): Likewise.
 902
 903 2012-07-10  Joseph Myers  <joseph@codesourcery.com>
 904
 905         * sysdeps/arm/sysdep.h (ENTRY): Change ASM_GLOBAL_DIRECTIVE to
 906         .globl.
 907
 908 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
 909
 910         * sysdeps/arm/static-stubs.c: New file.
 911
 912 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
 913
 914         * sysdeps/arm/Makefile (gnulib-arch): New variable.
 915         (static-gnulib-arch): Likewise.
 916         [subdir = elf] ($(objpfx)libgcc-stubs.a): New rule.
 917         [subdir = elf] (lib-noranlib): Depend on $(objpfx)libgcc-stubs.a.
 918
 919 2012-06-12  Joseph Myers  <joseph@codesourcery.com>
 920
 921         * sysdeps/unix/sysv/linux/arm/setcontext.S (__startcontext): Use
 922         HIDDEN_JUMPTARGET for _exit jump.
 923
 924 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
 925
 926         * sysdeps/unix/sysv/linux/arm/syscalls.list: Remove
 927         __connect_internal alias.
 928
 929         * sysdeps/arm/libm-test-ulps: Regenerate.
 930
 931         * sysdeps/unix/sysv/linux/arm/Makefile (default-abi-prog): New
 932         variable.
 933         (default-abi): Likewise.
 934         (abi-includes): Likewise.
 935         (abi-variants): Likewise.
 936         (abi-soft-options): Likewise.
 937         (abi-soft-condition): Likewise.
 938         (abi-soft-ld-soname): Likewise.
 939         (abi-hard-options): Likewise.
 940         (abi-hard-condition): Likewise.
 941         (abi-hard-ld-soname): Likewise.
 942
 943         * sysdeps/unix/sysv/linux/arm/kernel-features.h
 944         (__ASSUME_TRUNCATE64_SYSCALL): Remove.
 945
 946         * sysdeps/arm/start.S [!__USING_SJLJ_EXCEPTIONS__]: Make code
 947         unconditional.
 948         * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c
 949         [__USING_SJLJ_EXCEPTIONS__ && !__PIC__]: Remove conditional code.
 950
 951         * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c: Replace
 952         _internal alias by hidden_def.
 953
 954 2012-05-26  Joseph Myers  <joseph@codesourcery.com>
 955
 956         * sysdeps/unix/sysv/linux/arm/syscalls.list (chown): New.
 957         * sysdeps/unix/sysv/linux/arm/chown.c: Remove.
 958
 959 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
 960
 961         * sysdeps/unix/sysv/linux/arm/kernel-features.h
 962         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove.
 963
 964 2012-05-25  Richard Henderson  <rth@twiddle.net>
 965
 966         * sysdeps/arm/dl-irel.h (elf_ifunc_invoke): Pass dl_hwcap.
 967         * sysdeps/arm/dl-machine.h (elf_machine_rel): Use elf_ifunc_invoke.
 968         (elf_machine_rela): Likewise.
 969
 970 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
 971
 972         * sysdeps/unix/sysv/linux/arm/bits/mman.h (MADV_DONTDUMP): Define.
 973         (MADV_DODUMP): Likewise.
 974
 975 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
 976
 977         * sysdeps/unix/sysv/linux/arm/bits/hwcap.h: New file.  Macros
 978         taken from sysdeps/unix/sysv/linux/arm/sysdep.h.
 979         (HWCAP_ARM_TLS): New macro.
 980         (HWCAP_ARM_VFPv4): Likewise.
 981         (HWCAP_ARM_IDIVA): Likewise.
 982         (HWCAP_ARM_IDIVT): Likewise.
 983         * sysdeps/unix/sysv/linux/arm/sysdep.h: Include <bits/hwcap.h>.
 984         (HWCAP_ARM_SWP): Remove macro.  Moved to <bits/hwcap.h>.
 985         (HWCAP_ARM_HALF): Likewise.
 986         (HWCAP_ARM_THUMB): Likewise.
 987         (HWCAP_ARM_26BIT): Likewise.
 988         (HWCAP_ARM_FAST_MULT): Likewise.
 989         (HWCAP_ARM_FPA): Likewise.
 990         (HWCAP_ARM_VFP): Likewise.
 991         (HWCAP_ARM_EDSP): Likewise.
 992         (HWCAP_ARM_JAVA): Likewise.
 993         (HWCAP_ARM_IWMMXT): Likewise.
 994         (HWCAP_ARM_CRUNCH): Likewise.
 995         (HWCAP_ARM_THUMBEE): Likewise.
 996         (HWCAP_ARM_NEON): Likewise.
 997         (HWCAP_ARM_VFPv3): Likewise.
 998         (HWCAP_ARM_VFPv3D16): Likewise.
 999         * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
1000         Add "tls", "vfpv4", "idiva" and "idivt".
1001         * sysdeps/unix/sysv/linux/arm/dl-procinfo.h (_DL_HWCAP_COUNT):
1002         Increase to 19.
1003
1004         * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Update.
1005
1006 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
1007
1008         * sysdeps/arm/bits/endian.h (__FLOAT_WORD_ORDER): Remove
1009         definitions.
1010         * sysdeps/arm/bits/huge_val.h: Remove file.
1011         * sysdeps/arm/bits/string.h: Remove file.
1012         * sysdeps/unix/sysv/linux/arm/readahead.c [__NR_readahead]: Make
1013         code unconditional.
1014         [!__NR_readahead]: Remove conditional code.
1015         * sysdeps/unix/sysv/linux/arm/sigaction.c [__NR_rt_sigreturn]:
1016         Make code unconditional.
1017         [!__NR_rt_sigreturn]: Remove conditional code.
1018         * sysdeps/unix/sysv/linux/arm/sigrestorer.S [__NR_rt_sigreturn]:
1019         Make code unconditional.
1020         * sysdeps/unix/sysv/linux/arm/sysdep.h [__NR_SYSCALL_BASE != 0]:
1021         Remove conditional #error.
1022         (__NR_stime): Remove #undef.
1023         (__NR_alarm): Likewise.
1024         (SWI_BASE): Remove.
1025
1026         * sysdeps/unix/sysv/linux/arm/ftruncate64.c (kernel-features.h):
1027         Don't include.
1028         [__NR_ftruncate64]: Make code unconditional.
1029         [!__NR_ftruncate64]: Remove conditional code.
1030         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
1031         * sysdeps/unix/sysv/linux/arm/mmap.S (kernel-features.h): Don't
1032         include.
1033         [__ASSUME_MMAP2_SYSCALL]:
1034         Make code unconditional.
1035         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
1036         * sysdeps/unix/sysv/linux/arm/posix_fadvise64.c
1037         (kernel-features.h): Don't include.
1038         [__NR_arm_fadvise64_64]: Make code unconditional.
1039         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
1040         * sysdeps/unix/sysv/linux/arm/truncate64.c (kernel-features.h):
1041         Don't include.
1042         [__NR_truncate64]: Make code unconditional.
1043         [!__NR_truncate64]: Remove conditional code.
1044         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
1045         * sysdeps/unix/sysv/linux/arm/vfork.S (kernel-features.h): Don't
1046         include.
1047         [__NR_vfork]: Make code unconditional.
1048         [__ASSUME_VFORK_SYSCALL]: Likewise.
1049         [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
1050         [!__NR_vfork]: Likewise.
1051
1052 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
1053
1054         * sysdeps/unix/sysv/linux/arm/kernel-features.h
1055         [__LINUX_KERNEL_VERSION >= 0x020624] (__ASSUME_ACCEPT4): Define.
1056
1057 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
1058
1059         * sysdeps/unix/sysv/linux/arm/sigaction.c
1060         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
1061         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
1062
1063 2012-05-07  Carlos O'Donell  <carlos_odonell@mentor.com>
1064
1065         * sysdeps/arm/configure.in: Set libc_cv_arm_pcs_vfp.
1066         If libc_cv_arm_pcs_vfp equals yes then define HAVE_ARM_PCS_VFP.
1067         * sysdeps/arm/configure: Regenerate.
1068         * sysdeps/arm/shlib-versions: If HAVE_ARM_PCS_VFP is defined
1069         then use ld=/lib/ld-linux-armhf.so.3.
1070
1071 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
1072
1073         [BZ #14043]
1074         * sysdeps/unix/sysv/linux/arm/profil-counter.h: New file.  Based
1075         on i386 version but without "static".
1076         * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist (GLIBC_2.4): Add
1077         profil_counter.
1078
1079 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
1080
1081         [BZ #13986]
1082         * sysdeps/unix/sysv/linux/arm/nptl/ld.abilist: New file.
1083         * sysdeps/unix/sysv/linux/arm/nptl/libBrokenLocale.abilist:
1084         Likewise.
1085         * sysdeps/unix/sysv/linux/arm/nptl/libanl.abilist: Likewise.
1086         * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Likewise.
1087         * sysdeps/unix/sysv/linux/arm/nptl/libcrypt.abilist: Likewise.
1088         * sysdeps/unix/sysv/linux/arm/nptl/libdl.abilist: Likewise.
1089         * sysdeps/unix/sysv/linux/arm/nptl/libm.abilist: Likewise.
1090         * sysdeps/unix/sysv/linux/arm/nptl/libnsl.abilist: Likewise.
1091         * sysdeps/unix/sysv/linux/arm/nptl/libpthread.abilist: Likewise.
1092         * sysdeps/unix/sysv/linux/arm/nptl/libresolv.abilist: Likewise.
1093         * sysdeps/unix/sysv/linux/arm/nptl/librt.abilist: Likewise.
1094         * sysdeps/unix/sysv/linux/arm/nptl/libthread_db.abilist: Likewise.
1095         * sysdeps/unix/sysv/linux/arm/nptl/libutil.abilist: Likewise.
1096
1097 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
1098
1099         * sysdeps/unix/arm/brk.S: Remove file.
1100         * sysdeps/unix/arm/dl-brk.S: Likewise.
1101
1102 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
1103
1104         * sysdeps/unix/arm/fork.S: Remove file.
1105
1106 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
1107
1108         [BZ #13556]
1109         * sysdeps/arm/shlib-versions (arm.*-.*-linux.*): Remove old-ABI
1110         entry.
1111         * sysdeps/arm/start.S: Remove __ARM_EABI__ conditionals.
1112         * sysdeps/arm/sysdep.h: Likewise.
1113         * sysdeps/unix/sysv/linux/arm/clone.S: Likewise.
1114         * sysdeps/unix/sysv/linux/arm/ldsodefs.h: Likewise.
1115         * sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise.
1116         * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
1117
1118         [BZ #13556]
1119         * sysdeps/arm/preconfigure: Don't include /eabi in $machine.
1120         * sysdeps/arm/Makefile [subdir = elf] (sysdep_routines): Add
1121         setting from eabi/Makefile.
1122         [subdir = elf] (sysdep-rtld-routines): Likewise.
1123         [subdir = elf] (shared-only-routines): Likewise.
1124         [subdir = csu] (gen-as-const-headers): Likewise.
1125         [subdir = csu] (aeabi_constants): Likewise.
1126         [subdir = csu] (aeabi_routines): Likewise.
1127         [subdir = csu] (sysdep_routines): Likewise.
1128         [subdir = csu] (static-only-routines): Likewise.
1129         [subdir = gmon] (sysdep_routines): Likewise.
1130         [subdir = debug] (CFLAGS-backtrace.c): Likewise.
1131         [subdir = math] ($(objpfx)libm.so): Add dependency from
1132         eabi/Makefile.
1133         * sysdeps/arm/eabi/Makefile: Remove.
1134         * sysdeps/arm/eabi/Versions: Move to ...
1135         * sysdeps/arm/Versions: ... here.
1136         * sysdeps/arm/eabi/__longjmp.S: Move to ...
1137         * sysdeps/arm/__longjmp.S: ... here.
1138         * sysdeps/arm/eabi/abi-note.S: Move to ...
1139         * sysdeps/arm/abi-note.S: ... here.
1140         * sysdeps/arm/eabi/aeabi_assert.c: Move to ...
1141         * sysdeps/arm/aeabi_assert.c: ... here.
1142         * sysdeps/arm/eabi/aeabi_atexit.c: Move to ...
1143         * sysdeps/arm/aeabi_atexit.c: ... here.
1144         * sysdeps/arm/eabi/aeabi_errno_addr.c: Move to ...
1145         * sysdeps/arm/aeabi_errno_addr.c: ... here.
1146         * sysdeps/arm/eabi/aeabi_lcsts.c: Move to ...
1147         * sysdeps/arm/aeabi_lcsts.c: ... here.
1148         * sysdeps/arm/eabi/aeabi_localeconv.c: Move to ...
1149         * sysdeps/arm/aeabi_localeconv.c: ... here.
1150         * sysdeps/arm/eabi/aeabi_math.c: Move to ...
1151         * sysdeps/arm/aeabi_math.c: ... here.
1152         * sysdeps/arm/eabi/aeabi_mb_cur_max.c: Move to ...
1153         * sysdeps/arm/aeabi_mb_cur_max.c: ... here.
1154         * sysdeps/arm/eabi/aeabi_memclr.c: Move to ...
1155         * sysdeps/arm/aeabi_memclr.c: ... here.
1156         * sysdeps/arm/eabi/aeabi_memcpy.c: Move to ...
1157         * sysdeps/arm/aeabi_memcpy.c: ... here.
1158         * sysdeps/arm/eabi/aeabi_memmove.c: Move to ...
1159         * sysdeps/arm/aeabi_memmove.c: ... here.
1160         * sysdeps/arm/eabi/aeabi_memset.c: Move to ...
1161         * sysdeps/arm/aeabi_memset.c: ... here.
1162         * sysdeps/arm/eabi/aeabi_sighandlers.S: Move to ...
1163         * sysdeps/arm/aeabi_sighandlers.S: ... here.
1164         * sysdeps/arm/eabi/aeabi_unwind_cpp_pr1.c: Move to ...
1165         * sysdeps/arm/aeabi_unwind_cpp_pr1.c: ... here.
1166         * sysdeps/arm/eabi/arm-mcount.S: Move to ...
1167         * sysdeps/arm/arm-mcount.S: ... here.
1168         * sysdeps/arm/eabi/backtrace.c: Move to ...
1169         * sysdeps/arm/backtrace.c: ... here.
1170         * sysdeps/arm/eabi/fclrexcpt.c: Move to ...
1171         * sysdeps/arm/fclrexcpt.c: ... here.
1172         * sysdeps/arm/eabi/fedisblxcpt.c: Move to ...
1173         * sysdeps/arm/fedisblxcpt.c: ... here.
1174         * sysdeps/arm/eabi/feenablxcpt.c: Move to ...
1175         * sysdeps/arm/feenablxcpt.c: ... here.
1176         * sysdeps/arm/eabi/fegetenv.c: Move to ...
1177         * sysdeps/arm/fegetenv.c: ... here.
1178         * sysdeps/arm/eabi/fegetexcept.c: Move to ...
1179         * sysdeps/arm/fegetexcept.c: ... here.
1180         * sysdeps/arm/eabi/fegetround.c: Move to ...
1181         * sysdeps/arm/fegetround.c: ... here.
1182         * sysdeps/arm/eabi/feholdexcpt.c: Move to ...
1183         * sysdeps/arm/feholdexcpt.c: ... here.
1184         * sysdeps/arm/eabi/fesetenv.c: Move to ...
1185         * sysdeps/arm/fesetenv.c: ... here.
1186         * sysdeps/arm/eabi/fesetround.c: Move to ...
1187         * sysdeps/arm/fesetround.c: ... here.
1188         * sysdeps/arm/eabi/feupdateenv.c: Move to ...
1189         * sysdeps/arm/feupdateenv.c: ... here.
1190         * sysdeps/arm/eabi/fgetexcptflg.c: Move to ...
1191         * sysdeps/arm/fgetexcptflg.c: ... here.
1192         * sysdeps/arm/eabi/find_exidx.c: Move to ...
1193         * sysdeps/arm/find_exidx.c: ... here.
1194         * sysdeps/arm/eabi/fpu_control.h: Move to ...
1195         * sysdeps/arm/fpu_control.h: ... here.
1196         * sysdeps/arm/eabi/fraiseexcpt.c: Move to ...
1197         * sysdeps/arm/fraiseexcpt.c: ... here.
1198         * sysdeps/arm/eabi/fsetexcptflg.c: Move to ...
1199         * sysdeps/arm/fsetexcptflg.c: ... here.
1200         * sysdeps/arm/eabi/ftestexcept.c: Move to ...
1201         * sysdeps/arm/ftestexcept.c: ... here.
1202         * sysdeps/arm/eabi/jmpbuf-offsets.h: Move to ...
1203         * sysdeps/arm/jmpbuf-offsets.h: ... here.
1204         * sysdeps/arm/eabi/machine-gmon.h: Move to ...
1205         * sysdeps/arm/machine-gmon.h: ... here.
1206         * sysdeps/arm/eabi/rtld-global-offsets.sym: Move to ...
1207         * sysdeps/arm/rtld-global-offsets.sym: ... here.
1208         * sysdeps/arm/eabi/setfpucw.c: Move to ...
1209         * sysdeps/arm/setfpucw.c: ... here.
1210         * sysdeps/arm/eabi/setjmp.S: Move to ...
1211         * sysdeps/arm/setjmp.S: ... here.
1212         * sysdeps/arm/eabi/armv6t2/memchr.S: Move to ...
1213         * sysdeps/arm/armv6t2/memchr.S: ... here.
1214         * sysdeps/arm/eabi/armv7/Implies: Move to ...
1215         * sysdeps/arm/armv7/Implies: ... here.  Remove /eabi from implied
1216         directory.
1217         * sysdeps/arm/eabi/bits/fenv.h: Move to ...
1218         * sysdeps/arm/bits/fenv.h: ... here.
1219         * sysdeps/arm/eabi/bits/huge_val.h: Move to ...
1220         * sysdeps/arm/bits/huge_val.h: ... here.
1221         * sysdeps/arm/eabi/bits/setjmp.h: Move to ...
1222         * sysdeps/arm/bits/setjmp.h: ... here.
1223         * sysdeps/unix/sysv/linux/arm/getcontext.S: Update directory name
1224         in comment.
1225         * sysdeps/unix/sysv/linux/arm/setcontext.S: Likewise.
1226
1227         [BZ #13556]
1228         * sysdeps/unix/sysv/linux/arm/socket.S: Remove.
1229         * sysdeps/unix/sysv/linux/arm/syscalls.list (syscall): Remove.
1230         (oldgetrlimit): Likewise.
1231         (oldsetrlimit): Likewise.
1232         (syscall): Likewise.
1233         (msgget): Add syscall from eabi/syscalls.list.
1234         (msgrcv): Likewise.
1235         (msgsnd): Likewise.
1236         (shmat): Likewise.
1237         (shmdt): Likewise.
1238         (shmget): Likewise.
1239         (semop): Likewise.
1240         (semtimedop): Likewise.
1241         (semget): Likewise.
1242         (accept): Likewise.
1243         (bind): Likewise.
1244         (connect): Likewise.
1245         (getpeername): Likewise.
1246         (getsockname): Likewise.
1247         (getsockopt): Likewise.
1248         (listen): Likewise.
1249         (recv): Likewise.
1250         (recvfrom): Likewise.
1251         (recvmsg): Likewise.
1252         (send): Likewise.
1253         (sendmsg): Likewise.
1254         (sendto): Likewise.
1255         (setsockopt): Likewise.
1256         (shutdown): Likewise.
1257         (socket): Likewise.
1258         (socketpair): Likewise.
1259         * sysdeps/unix/sysv/linux/arm/eabi/syscalls.list: Remove.
1260         * sysdeps/unix/sysv/linux/arm/Makefile [subdir = csu]
1261         (CFLAGS-libc-start.c): Add setting from eabi/Makefile.
1262         [subdir = rt] (librt-sysdep_routines): Likewise.
1263         [subdir = rt] (librt-shared-only-routines): Likewise.
1264         [subdir = nptl] (libpthread-sysdep_routines): Likewise.
1265         [subdir = nptl] (libpthread-shared-only-routines): Likewise.
1266         [subdir = resolv] (libanl-sysdep_routines): Likewise.
1267         [subdir = resolv] (libanl-shared-only-routines): Likewise.
1268         [subdir = csu] (sysdep_routines): Likewise.
1269         [subdir = nscd] (nscd-modules): Likewise.
1270         [subdir = nss] (libnss_db-sysdep_routines): Likewise.
1271         [subdir = nss] (libnss_db-shared-only-routines): Likewise.
1272         [subdir = posix] (LDFLAGS-tst-rfc3484): Likewise.
1273         [subdir = posix] (LDFLAGS-tst-rfc3484-2): Likewise.
1274         [subdir = posix] (LDFLAGS-tst-rfc3484-3): Likewise.
1275         * sysdeps/unix/sysv/linux/arm/eabi/Makefile: Remove.
1276         * sysdeps/unix/sysv/linux/arm/sysdep.h (__NR_SYSCALL_BASE): Add
1277         test from eabi/sysdep.h.
1278         (__NR_stime): Add #undef from eabi/sysdep.h.
1279         (__NR_alarm): Likewise.
1280         (DO_CALL): Use definition from eabi/sysdep.h.
1281         (DOARGS_0): Likewise.
1282         (DOARGS_1): Likewise.
1283         (DOARGS_2): Likewise.
1284         (DOARGS_3): Likewise.
1285         (DOARGS_4): Likewise.
1286         (DOARGS_5): Likewise.
1287         (DOARGS_6): Likewise.
1288         (DOARGS_7): Likewise.
1289         (UNDOARGS_0): Likewise.
1290         (UNDOARGS_1): Likewise.
1291         (UNDOARGS_2): Likewise.
1292         (UNDOARGS_3): Likewise.
1293         (UNDOARGS_4): Likewise.
1294         (UNDOARGS_5): Likewise.
1295         (UNDOARGS_6): Likewise.
1296         (UNDOARGS_7): Likewise.
1297         (INTERNAL_SYSCALL_RAW): Likewise.
1298         [__thumb__] (LOAD_ARGS_7): Do not define.
1299         [__thumb__] (ASM_ARGS_7): Likewise.
1300         (INTERNAL_SYSCALL_NCS): Use definition from eabi/sysdep.h.
1301         (INTERNAL_SYSCALL_NCS_0): Remove.
1302         (INTERNAL_SYSCALL_NCS_1): Likewise.
1303         (INTERNAL_SYSCALL_NCS_2): Likewise.
1304         (INTERNAL_SYSCALL_NCS_3): Likewise.
1305         (INTERNAL_SYSCALL_NCS_4): Likewise.
1306         (INTERNAL_SYSCALL_NCS_5): Likewise.
1307         * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h: Remove.
1308         * sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S: Move to ...
1309         * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S: ... here.
1310         * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Move to ...
1311         * sysdeps/unix/sysv/linux/arm/configure.in: ... here.  Update
1312         comment.
1313         * sysdeps/unix/sysv/linux/arm/eabi/configure: Move to ...
1314         * sysdeps/unix/sysv/linux/arm/configure: ... here.  Regenerate.
1315         * sysdeps/unix/sysv/linux/arm/eabi/ftruncate64.c: Move to ...
1316         * sysdeps/unix/sysv/linux/arm/ftruncate64.c: ... here.
1317         * sysdeps/unix/sysv/linux/arm/eabi/getcontext.S: Move to ...
1318         * sysdeps/unix/sysv/linux/arm/getcontext.S: ... here.
1319         * sysdeps/unix/sysv/linux/arm/eabi/internal_accept4.S: Move to ...
1320         * sysdeps/unix/sysv/linux/arm/internal_accept4.S: ... here.
1321         * sysdeps/unix/sysv/linux/arm/eabi/internal_recvmmsg.S: Move to ...
1322         * sysdeps/unix/sysv/linux/arm/internal_recvmmsg.S: ... here.
1323         * sysdeps/unix/sysv/linux/arm/eabi/internal_sendmmsg.S: Move to ...
1324         * sysdeps/unix/sysv/linux/arm/internal_sendmmsg.S: ... here.
1325         * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S: Move to ...
1326         * sysdeps/unix/sysv/linux/arm/libc-do-syscall.S: ... here.
1327         * sysdeps/unix/sysv/linux/arm/eabi/makecontext.c: Move to ...
1328         * sysdeps/unix/sysv/linux/arm/makecontext.c: ... here.
1329         * sysdeps/unix/sysv/linux/arm/eabi/mmap64.S: Move to ...
1330         * sysdeps/unix/sysv/linux/arm/mmap64.S: ... here.
1331         * sysdeps/unix/sysv/linux/arm/eabi/msgctl.c: Move to ...
1332         * sysdeps/unix/sysv/linux/arm/msgctl.c: ... here.
1333         * sysdeps/unix/sysv/linux/arm/eabi/oldgetrlimit.c: Move to ...
1334         * sysdeps/unix/sysv/linux/arm/oldgetrlimit.c: ... here.
1335         * sysdeps/unix/sysv/linux/arm/eabi/oldsetrlimit.c: Move to ...
1336         * sysdeps/unix/sysv/linux/arm/oldsetrlimit.c: ... here.
1337         * sysdeps/unix/sysv/linux/arm/eabi/pread.c: Move to ...
1338         * sysdeps/unix/sysv/linux/arm/pread.c: ... here.
1339         * sysdeps/unix/sysv/linux/arm/eabi/pread64.c: Move to ...
1340         * sysdeps/unix/sysv/linux/arm/pread64.c: ... here.
1341         * sysdeps/unix/sysv/linux/arm/eabi/pwrite.c: Move to ...
1342         * sysdeps/unix/sysv/linux/arm/pwrite.c: ... here.
1343         * sysdeps/unix/sysv/linux/arm/eabi/pwrite64.c: Move to ...
1344         * sysdeps/unix/sysv/linux/arm/pwrite64.c: ... here.
1345         * sysdeps/unix/sysv/linux/arm/eabi/readahead.c: Move to ...
1346         * sysdeps/unix/sysv/linux/arm/readahead.c: ... here.
1347         * sysdeps/unix/sysv/linux/arm/eabi/semctl.c: Move to ...
1348         * sysdeps/unix/sysv/linux/arm/semctl.c: ... here.
1349         * sysdeps/unix/sysv/linux/arm/eabi/setcontext.S: Move to ...
1350         * sysdeps/unix/sysv/linux/arm/setcontext.S: ... here.
1351         * sysdeps/unix/sysv/linux/arm/eabi/shmctl.c: Move to ...
1352         * sysdeps/unix/sysv/linux/arm/shmctl.c: ... here.
1353         * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S: Move to ...
1354         * sysdeps/unix/sysv/linux/arm/sigrestorer.S: ... here.
1355         * sysdeps/unix/sysv/linux/arm/eabi/swapcontext.S: Move to ...
1356         * sysdeps/unix/sysv/linux/arm/swapcontext.S: ... here.
1357         * sysdeps/unix/sysv/linux/arm/eabi/syscall.S: Move to ...
1358         * sysdeps/unix/sysv/linux/arm/syscall.S: ... here.
1359         * sysdeps/unix/sysv/linux/arm/eabi/truncate64.c: Move to ...
1360         * sysdeps/unix/sysv/linux/arm/truncate64.c: ... here.
1361         * sysdeps/unix/sysv/linux/arm/eabi/umount.c: Move to ...
1362         * sysdeps/unix/sysv/linux/arm/umount.c: ... here.
1363         * sysdeps/unix/sysv/linux/arm/eabi/nptl/Makefile: Move to ...
1364         * sysdeps/unix/sysv/linux/arm/nptl/Makefile: ... here.
1365         * sysdeps/unix/sysv/linux/arm/eabi/nptl/configure.in: Move to ...
1366         * sysdeps/unix/sysv/linux/arm/nptl/configure.in: ... here.
1367         * sysdeps/unix/sysv/linux/arm/eabi/nptl/configure: Move to ...
1368         * sysdeps/unix/sysv/linux/arm/nptl/configure: ... here.
1369         * sysdeps/unix/sysv/linux/arm/eabi/nptl/nptl-aeabi_unwind_cpp_pr1.c:
1370         Move to ...
1371         * sysdeps/unix/sysv/linux/arm/nptl/nptl-aeabi_unwind_cpp_pr1.c:
1372         ... here.
1373         * sysdeps/unix/sysv/linux/arm/eabi/nptl/rt-aeabi_unwind_cpp_pr1.c:
1374         Move to ...
1375         * sysdeps/unix/sysv/linux/arm/nptl/rt-aeabi_unwind_cpp_pr1.c: ... here.
1376         * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h: Move to ...
1377         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: ... here.
1378         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c:
1379         Move to ...
1380         * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c: ... here.
1381         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c: Move to ...
1382         * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c: ... here.
1383         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h: Move to ...
1384         * sysdeps/unix/sysv/linux/arm/nptl/unwind.h: ... here.
1385
1386 2012-04-16  Andreas Jaeger  <aj@suse.de>
1387
1388         * sysdeps/unix/sysv/linux/arm/ldsodefs.h: Undefine
1389         MORE_ELF_HEADER_DATA to avoid warnings about redefinition.
1390
1391 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
1392
1393         * sysdeps/unix/sysv/linux/arm/bits/mman.h (MAP_STACK): Define.
1394         (MAP_HUGETLB): Likewise.
1395
1396 2012-03-27  Joseph Myers  <joseph@codesourcery.com>
1397
1398         * sysdeps/arm/elf/start.S: Moved to ...
1399         * sysdeps/arm/start.S: ...here.
1400         * sysdeps/arm/elf/configure.in: Merge into ...
1401         * sysdeps/arm/configure.in: ...here.
1402         * sysdeps/arm/configure: Regenerated.
1403         * sysdeps/arm/elf/configure.in: Remove file.
1404         * sysdeps/arm/elf/configure: Likewise.
1405         * sysdeps/unix/arm/start.c: Likewise.
1406
1407 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
1408
1409         * sysdeps/unix/sysv/linux/arm/register-dump.h: Include <_itoa.h>
1410         instead of <stdio-common/_itoa.h>.
1411
1412 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
1413
1414         [BZ #13673]
1415         Replace FSF snail mail address with URLs, as per GNU coding standards.
1416
1417 2012-03-05  Michael Hope  <michael.hope@linaro.org>
1418
1419         * sysdeps/unix/sysv/linux/arm/eabi/getcontext.S: New file.
1420         * sysdeps/unix/sysv/linux/arm/eabi/makecontext.c: New file.
1421         * sysdeps/unix/sysv/linux/arm/eabi/setcontext.S: New file.
1422         * sysdeps/unix/sysv/linux/arm/eabi/swapcontext.S: New file.
1423         * sysdeps/unix/sysv/linux/arm/ucontext_i.sym: New file.
1424         * sysdeps/unix/sysv/linux/arm/Makefile (gen-as-const-headers): Add
1425         ucontext_i.sym.
1426
1427 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
1428
1429         * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h
1430         (pthread_attr_t): Change union tag to pthread_attr_t.  Only define
1431         typedef if not already defined.
1432
1433 2012-02-26  Joseph Myers  <joseph@codesourcery.com>
1434
1435         * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h: Name
1436         pthread_attr_t union.
1437
1438 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
1439
1440         * sysdeps/arm/libm-test-ulps: Adjust ULPs for jn tests.
1441
1442 2012-02-15  Khem Raj  <raj.khem@gmail.com>
1443
1444         [BZ #12097]
1445         * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S: Disable
1446         contents unless __thumb__.
1447
1448 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
1449
1450         * sysdeps/arm/crti.S, sysdeps/arm/crtn.S: New files, based on
1451         compiler output for sysdeps/generic/initfini.c.
1452         * sysdeps/arm/initfini.c: Remove file.
1453         * sysdeps/arm/eabi/Makefile (CFLAGS-initfini.s)
1454         (CFLAGS-pt-initfini.s): Remove variables.
1455
1456 2012-01-08  Joseph Myers  <joseph@codesourcery.com>
1457
1458         * sysdeps/arm/eabi/bits/fenv.h: Use const instead of __const.
1459
1460 2012-01-08  Joseph Myers  <joseph@codesourcery.com>
1461
1462         * sysdeps/arm/sysdep.h: Don't test or define NO_UNDERSCORES.
1463         * sysdeps/unix/arm/start.c: Don't test HAVE_WEAK_SYMBOLS or
1464         NO_UNDERSCORES.
1465         * sysdeps/unix/arm/sysdep.S: Don't test NO_UNDERSCORES.
1466
1467 2012-01-08  Joseph Myers  <joseph@codesourcery.com>
1468
1469         * sysdeps/arm/sysdep.h: Remove non-ELF support.
1470
1471 2012-01-07  Joseph Myers  <joseph@codesourcery.com>
1472
1473         * sysdeps/arm/preconfigure: Give error for old-ABI ARM.
1474         * sysdeps/unix/sysv/linux/arm/eabi/Makefile (arm-using-eabi):
1475         Don't define.
1476         * sysdeps/arm/__longjmp.S: Remove.
1477         * sysdeps/arm/bits/atomic.h: Remove.
1478         * sysdeps/arm/bits/huge_val.h: Remove.
1479         * sysdeps/arm/bits/setjmp.h: Remove.
1480         * sysdeps/arm/fpu/__longjmp.S: Remove.
1481         * sysdeps/arm/fpu/bits/fenv.h: Remove.
1482         * sysdeps/arm/fpu/bits/setjmp.h: Remove.
1483         * sysdeps/arm/fpu/fclrexcpt.c: Remove.
1484         * sysdeps/arm/fpu/fedisblxcpt.c: Remove.
1485         * sysdeps/arm/fpu/feenablxcpt.c: Remove.
1486         * sysdeps/arm/fpu/fegetenv.c: Remove.
1487         * sysdeps/arm/fpu/fegetexcept.c: Remove.
1488         * sysdeps/arm/fpu/fegetround.c: Remove.
1489         * sysdeps/arm/fpu/feholdexcpt.c: Remove.
1490         * sysdeps/arm/fpu/fesetenv.c: Remove.
1491         * sysdeps/arm/fpu/fesetround.c: Remove.
1492         * sysdeps/arm/fpu/fpu_control.h: Remove.
1493         * sysdeps/arm/fpu/fraiseexcpt.c: Remove.
1494         * sysdeps/arm/fpu/fsetexcptflg.c: Remove.
1495         * sysdeps/arm/fpu/ftestexcept.c: Remove.
1496         * sysdeps/arm/fpu/jmpbuf-offsets.h: Remove.
1497         * sysdeps/arm/fpu/setjmp.S: Remove.
1498         * sysdeps/arm/jmpbuf-offsets.h: Remove.
1499         * sysdeps/arm/machine-gmon.h: Remove.
1500         * sysdeps/arm/setjmp.S: Remove.
1501         * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S: Remove.
1502         * sysdeps/unix/sysv/linux/arm/check_pf.c: Remove.
1503         * sysdeps/unix/sysv/linux/arm/eabi/check_pf.c: Remove.
1504         * sysdeps/unix/sysv/linux/arm/mmap64.S: Remove.
1505         * sysdeps/unix/sysv/linux/arm/msgctl.c: Remove.
1506         * sysdeps/unix/sysv/linux/arm/nptl/Makefile: Remove.
1507         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: Remove.
1508         * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c: Remove.
1509         * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c: Remove.
1510         * sysdeps/unix/sysv/linux/arm/nptl/unwind.h: Remove.
1511         * sysdeps/unix/sysv/linux/arm/semctl.c: Remove.
1512         * sysdeps/unix/sysv/linux/arm/shmctl.c: Remove.
1513         * sysdeps/unix/sysv/linux/arm/sigrestorer.S: Remove.
1514
1515 2012-01-05  Nathan Sidwell  <nathan@codesourcery.com>
1516             Tom de Vries  <tom@codesourcery.com>
1517
1518         * sysdeps/arm/Makefile (libmemusage.so): Add libc_nonshared.a
1519         dependency.
1520
1521 2012-01-03  Mike Frysinger  <vapier@gentoo.org>
1522
1523         [BZ #12354]
1524         * sysdeps/unix/sysv/linux/arm/sigrestorer.S (__default_sa_restorer):
1525         Add END(__default_sa_restorer).
1526         (__default_rt_sa_restorer): Add END(__default_rt_sa_restorer).
1527
1528 2012-01-03  Mike Frysinger  <vapier@gentoo.org>
1529
1530         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (PSEUDO): Change
1531         .type/.globl/label to ENTRY().  Change .size to END().
1532
1533 2011-12-20  Peter Green  <plugwash@p10link.net>
1534
1535         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Don't include
1536         <sys/procfs.h>.
1537         (gregset_t): Define without using elf_gregset_t.
1538         (R0): Rename to REG_R0.
1539         (R1): Rename to REG_R1.
1540         (R2): Rename to REG_R2.
1541         (R3): Rename to REG_R3.
1542         (R4): Rename to REG_R4.
1543         (R5): Rename to REG_R5.
1544         (R6): Rename to REG_R6.
1545         (R7): Rename to REG_R7.
1546         (R8): Rename to REG_R8.
1547         (R9): Rename to REG_R9.
1548         (R10): Rename to REG_R10.
1549         (R11): Rename to REG_R11.
1550         (R12): Rename to REG_R12.
1551         (R13): Rename to REG_R13.
1552         (R14): Rename to REG_R14.
1553         (R15): Rename to REG_R15.
1554         (struct _libc_fpstate): New.
1555         (fpregset_t): Define using struct _libc_fpstate.
1556
1557 2011-12-08  David Alan Gilbert  <david.gilbert@linaro.org>
1558
1559         * sysdeps/arm/preconfigure: Identify architecture version from
1560         preprocessor defines.
1561         * sysdeps/arm/eabi/armv6t2/memchr.S,
1562         sysdeps/arm/eabi/armv7/Implies: New.
1563
1564 2011-11-16  Joseph Myers  <joseph@codesourcery.com>
1565
1566         * sysdeps/unix/sysv/linux/arm/ioperm.c (init_iosys): Use "c" and
1567         "e" in fopen.
1568
1569 2011-10-26  Joseph Myers  <joseph@codesourcery.com>
1570
1571         * sysdeps/arm/dl-machine.h, sysdeps/unix/arm/sysdep.S: Restore
1572         cases for use in rtld.
1573
1574 2011-10-05  Andreas Schwab  <schwab@redhat.com>
1575
1576         * sysdeps/arm/dl-machine.h (elf_machine_rel, elf_machine_rela)
1577         (elf_machine_lazy_rel): Add parameter skip_ifunc, don't call ifunc
1578         function if non-zero.
1579
1580 2011-09-13  Joseph Myers  <joseph@codesourcery.com>
1581
1582         * sysdeps/arm/elf/configure.in: Always test for TLS support and
1583         error out in case it is missing.
1584         * sysdeps/arm/elf/configure: Regenerate.
1585         * sysdeps/arm/nptl/tls.h,
1586         sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S: Remove tests for
1587         HAVE_TLS_SUPPORT.
1588
1589 2011-09-11  Joseph Myers  <joseph@codesourcery.com>
1590
1591         * sysdeps/arm/dl-machine.h, sysdeps/arm/dl-tlsdesc.S,
1592         sysdeps/arm/libc-tls.c, sysdeps/arm/nptl/tls.h,
1593         sysdeps/arm/tlsdesc.c, sysdeps/arm/tlsdesc.sym,
1594         sysdeps/unix/arm/sysdep.S: Remove !USE_THREAD and !USE_TLS cases.
1595         Don't define USE_TLS.
1596
1597 2011-08-18  Ramana Radhakrishnan  <ramana.radhakrishnan@linaro.org>
1598
1599         * sysdeps/unix/sysv/linux/arm/eabi/Makefile: Add libc-do-syscall
1600         for libnss_db.
1601
1602 2011-08-02  Andrew Haley  <aph@redhat.com>
1603
1604         * sysdeps/unix/sysv/linux/arm/clone.S: Mark as .cantunwind.
1605
1606 2011-06-30  Richard Sandiford  <richard.sandiford@linaro.org>
1607
1608         * sysdeps/arm/elf/start.S (_start): Align the constant pool to 4 bytes.
1609
1610 2011-06-21  Joseph Myers  <joseph@codesourcery.com>
1611
1612         * sysdeps/arm/dl-irel.h (elf_ifunc_invoke): New.
1613         (elf_irel): Use it.
1614
1615 2010-06-20  Joseph Myers  <joseph@codesourcery.com>
1616
1617         * sysdeps/unix/sysv/linux/arm/eabi/internal_sendmmsg.S: New.
1618
1619 2011-05-07  Konstantinos Margaritis  <markos@genesi-usa.com>
1620
1621         * sysdeps/arm/preconfigure: Detect arm-linux-gnueabi* as ARM EABI.
1622         * sysdeps/arm/shlib-versions: Ditto.
1623
1624 2011-04-26  Manjunath Matti  <manjunath81@gmail.com>
1625
1626         * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S
1627         (CALL_MCOUNT): Redefine to empty.
1628
1629 2011-04-26  Richard Sandiford  <richard.sandiford@linaro.org>
1630
1631         * sysdeps/arm/dl-machine.h (elf_machine_rel): Handle STT_GNU_IFUNC
1632         and R_ARM_IRELATIVE.
1633         (elf_machine_rela): Likewise.
1634         * sysdeps/arm/dl-irel.h: New file.
1635
1636 2011-04-11  Joseph Myers  <joseph@codesourcery.com>
1637
1638         * sysdeps/arm/dl-tls.h (TLS_DTV_UNALLOCATED): Define.
1639
1640 2011-04-01  Joseph Myers  <joseph@codesourcery.com>
1641
1642         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Rename open_by_handle
1643         to open_by_handle_at.
1644
1645 2011-04-01  Ryosei Takagi  <ryosei@sm.sony.co.jp>
1646
1647         * sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S:
1648         Save and restore r7, and also adjust sp.
1649
1650 2011-04-01  Joseph Myers  <joseph@codesourcery.com>
1651
1652         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_PATH): Define.
1653
1654 2011-04-01  Joseph Myers  <joseph@codesourcery.com>
1655
1656         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define struct
1657         file_handle and MAX_HANDLE_SZ.  Declare name_to_handle_at and
1658         open_by_handle.  Augment a few comments.
1659
1660 2011-03-21  Ulrich Weigand  <ulrich.weigand@linaro.org>
1661
1662         * sysdeps/arm/linuxthreads: Remove directory.
1663         * sysdeps/unix/sysv/linux/arm/linuxthreads: Likewise.
1664         * sysdeps/unix/sysv/linux/arm/eabi/linuxthreads: Likewise.
1665
1666 2011-03-21  Ulrich Weigand  <ulrich.weigand@linaro.org>
1667
1668         * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h (PSEUDO): Add
1669         missing "cmn r0, $4096" for _nocancel system call stubs.
1670
1671 2011-03-21  Ulrich Weigand  <ulrich.weigand@linaro.org>
1672
1673         * sysdeps/unix/sysv/arm/eabi/sysdep.h (DO_CALL): Do not save/restore
1674         r7 into IP.
1675         (DOARGS_0, UNDOARGS_0): Redefine to save/restore r7 to the stack.
1676         Create appropriate ARM unwind record.
1677         (DOARGS_1, UNDOARGS_1): Likewise.
1678         (DOARGS_2, UNDOARGS_2): Likewise.
1679         (DOARGS_3, UNDOARGS_3): Likewise.
1680         (DOARGS_4, UNDOARGS_4): Likewise.
1681         (DOARGS_5, UNDOARGS_5): Likewise.
1682         (DOARGS_6, UNDOARGS_6): Likewise.
1683         (DOARGS_7, UNDOARGS_7): Likewise.
1684         * sysdeps/unix/sysv/arm/eabi/nptl/sysdep-cancel.h (PSEUDO): Adapt to
1685         DO_CALL/DOARGS_xxx/UNDOARGS_xxx changes.
1686         (RESTART_UNWIND): Likewise.
1687         (DOCARGS_0, RESTORE_LR_0): Likewise.
1688         (DOCARGS_1): Likewise.
1689         (DOCARGS_2): Likewise.
1690         (DOCARGS_3): Likewise.
1691         (DOCARGS_4): Likewise.
1692         (DOCARGS_5, UNDOCARGS_5, RESTORE_LR_5): Likewise.
1693         (DOCARGS_6, UNDOCARGS_6): Likewise.
1694         * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Do no use DO_CALL to
1695         call vfork.  In the __ARM_EABI__ case, save r7 both to IP (to restore
1696         from) and the stack (to create an ARM unwind record).
1697
1698 2011-03-21  Joseph Myers  <joseph@codesourcery.com>
1699
1700         * sysdeps/arm/eabi/__longjmp.S, sysdeps/arm/eabi/bits/fenv.h,
1701         sysdeps/arm/eabi/fclrexcpt.c, sysdeps/arm/eabi/fedisblxcpt.c,
1702         sysdeps/arm/eabi/feenablxcpt.c, sysdeps/arm/eabi/fegetenv.c,
1703         sysdeps/arm/eabi/fegetexcept.c, sysdeps/arm/eabi/fegetround.c,
1704         sysdeps/arm/eabi/feholdexcpt.c, sysdeps/arm/eabi/fesetenv.c,
1705         sysdeps/arm/eabi/fesetround.c, sysdeps/arm/eabi/fpu_control.h,
1706         sysdeps/arm/eabi/fraiseexcpt.c, sysdeps/arm/eabi/fsetexcptflg.c,
1707         sysdeps/arm/eabi/ftestexcept.c, sysdeps/arm/eabi/setjmp.S,
1708         sysdeps/unix/sysv/linux/arm/____longjmp_chk.S,
1709         sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S: Correct
1710         license reference in last paragraph of license notice.
1711
1712 2011-03-05  Nathan Sidwell  <nathan@codesourcery.com>
1713             Glauber de Oliveira Costa  <glommer@gmail.com>
1714
1715         * sysdeps/arm/dl-tlsdesc.h: New.
1716         * sysdeps/arm/dl-tls.h (struct dl_tls_index): Make non-anonymous.
1717         * sysdeps/arm/Makefile: Add tlsdesc, dl-tlsdesc for elf
1718         subdirectory.
1719         * sysdeps/arm/tlsdesc.c: New.
1720         * sysdeps/arm/dl-machine.h: #include sysdeps and dl-tlsdesc.h.
1721         (elf_machine_runtime_setup): Record dl_tlsdesc_lazy_resolver
1722         address.
1723         (elf_machine_type_class): Check R_ARM_TLS_DESC.
1724         (elf_machine_rel): Add R_ARM_TLS_DESC case.
1725         (elf_machine_lazy_rel): Likewise.
1726         * sysdeps/arm/dl-tlsdesc.S: New.
1727         * sysdeps/arm/bits/linkmap.h (struct link_map_machine): Add
1728         tlsdesc_table field.
1729         * sysdeps/arm/tlsdesc.sym: New.
1730         * sysdeps/arm/dl-lookupcfg.h: New.
1731
1732 2011-02-16  Manjunath Matti  <manjunath81@gmail.com>
1733
1734         * sysdeps/arm/sysdep.h (CALL_MCOUNT): Use __gnu_mcount_nc
1735         interface for EABI with GCC 4.4 or later.
1736         (mcount): Define to __gnu_mcount_nc for EABI with GCC 4.4 or
1737         later.
1738
1739 2011-01-25  Joseph Myers  <joseph@codesourcery.com>
1740
1741         * sysdeps/unix/sysv/linux/arm/bits/mman.h (MADV_HUGEPAGE,
1742         MADV_NOHUGEPAGE): Define.
1743
1744 2011-01-07  Joseph Myers  <joseph@codesourcery.com>
1745
1746         * sysdeps/arm/eabi/fclrexcpt.c (__feclearexcept): Return zero if
1747         unsupported but nothing needs to be done.
1748         * sysdeps/arm/eabi/fraiseexcpt.c (feraiseexcept): Likewise.
1749         * sysdeps/arm/eabi/fsetexcptflg.c (__fesetexceptflag): Likewise.
1750
1751 2010-12-21  Joseph Myers  <joseph@codesourcery.com>
1752
1753         * sysdeps/arm/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
1754
1755 2010-11-24  Ken Werner  <ken.werner@de.ibm.com>
1756
1757         * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h (atomic_full_barrier,
1758         __arch_compare_and_exchange_val_32_acq): Use the atomic builtins
1759         provided by GCC if __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 is defined.
1760
1761 2010-11-22  Andreas Schwab  <schwab@redhat.com>
1762
1763         * sysdeps/arm/preconfigure: Only modify CFLAGS when configuring
1764         for arm-linux*eabi.
1765
1766 2010-10-19  Joseph Myers  <joseph@codesourcery.com>
1767
1768         * sysdeps/arm/bits/mathdef.h (FP_FAST_FMA, FP_FAST_FMAF,
1769         FP_FAST_FMAL): Define if associated GCC macros are defined.
1770
1771 2010-10-11  Joseph Myers  <joseph@codesourcery.com>
1772
1773         * sysdeps/arm/eabi/feupdateenv.c (feupdateenv): Add
1774         libm_hidden_ver.
1775         * sysdeps/arm/eabi/ftestexcept.c (fetestexcept): Add
1776         libm_hidden_def.
1777         * sysdeps/arm/fpu/ftestexcept.c (fetestexcept): Likewise.
1778
1779 2010-09-30  Joseph Myers  <joseph@codesourcery.com>
1780
1781         * sysdeps/unix/sysv/linux/arm/syscalls.list: Add entry for
1782         fanotify_mark syscall.
1783
1784 2010-08-13  Alexander Kanevskiy  <kad@kad.name>
1785
1786         * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
1787         Change "fast-mult" to "fastmult".  Add new HWCAP names.
1788         * sysdeps/unix/sysv/linux/arm/dl-procinfo.h (_DL_HWCAP_COUNT):
1789         Change to 15.
1790         (HWCAP_IMPORTANT): Change to (HWCAP_ARM_VFP | HWCAP_ARM_NEON).
1791         * sysdeps/unix/sysv/linux/arm/sysdep.h (HWCAP_ARM_CRUNCH,
1792         HWCAP_ARM_THUMBEE, HWCAP_ARM_NEON, HWCAP_ARM_VFPv3,
1793         HWCAP_ARM_VFPv3D16): Define.
1794
1795 2010-08-12  Joseph Myers  <joseph@codesourcery.com>
1796
1797         * sysdeps/unix/sysv/linux/arm/syscalls.list: Add entry for
1798         prlimit64 syscall.
1799
1800 2010-06-14  Joseph Myers  <joseph@codesourcery.com>
1801
1802         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETPIPE_SZ,
1803         F_GETPIPE_SZ): Define.
1804
1805 2010-05-21  Joseph Myers  <joseph@codesourcery.com>
1806
1807         * sysdeps/unix/sysv/linux/arm/eabi/internal_recvmmsg.S: New.
1808
1809 2010-04-08  Daniel Jacobowitz  <dan@codesourcery.com>
1810
1811         * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S: New file.
1812         * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h [__thumb__]
1813         (INTERNAL_SYSCALL_RAW): Rewrite to use __libc_do_syscall.
1814         * sysdeps/unix/sysv/linux/arm/eabi/Makefile: Add libc-do-syscall
1815         to libraries and tests that require it.
1816         * sysdeps/unix/sysv/linux/arm/eabi/nptl/aio_misc.h: Delete.
1817
1818 2010-03-30  Joseph Myers  <joseph@codesourcery.com>
1819
1820         * sysdeps/arm/dl-machine.h (VALID_ELF_ABIVERSION, VALID_ELF_OSABI,
1821         VALID_ELF_HEADER): Remove.
1822         * sysdeps/unix/sysv/linux/arm/ldsodefs.h: New.
1823
1824 2010-03-26  Thomas Schwinge  <thomas@codesourcery.com>
1825
1826         * sysdeps/arm/configure.in: New file.
1827         * sysdeps/arm/configure: Generate.
1828         * sysdeps/arm/sysdep.h (ENTRY, END): Add CFI statements.
1829         * sysdeps/unix/arm/sysdep.S (__syscall_error): Likewise.
1830         * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
1831         (PSEUDO, DOCARGS_0, RESTORE_LR_0, DOCARGS_1, UNDOCARGS_1, DOCARGS_2)
1832         (UNDOCARGS_2, DOCARGS_3, UNDOCARGS_3, DOCARGS_4, UNDOCARGS_4)
1833         (DOCARGS_5, UNDOCARGS_5, RESTORE_LR_5, DOCARGS_6, UNDOCARGS_6):
1834         Likewise.
1835         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1836         * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h (DO_CALL): Likewise.
1837         * sysdeps/unix/sysv/linux/arm/sysdep.h
1838         (POP_PC, SYSCALL_ERROR_HANDLER (__local_syscall_error))
1839         (DOARGS_5, UNDOARGS_5, DOARGS_6, UNDOARGS_6, DOARGS_7, UNDOARGS_7):
1840         Likewise.
1841         * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S
1842         (__default_sa_restorer_v1, __default_sa_restorer_v2)
1843         (__default_rt_sa_restorer_v1, __default_rt_sa_restorer_v2): Add END
1844         statements.
1845         * sysdeps/unix/sysv/linux/arm/eabi/syscall.S (syscall): Add CFI
1846         statements.
1847         * sysdeps/arm/memcpy.S (memcpy): Add CFI statements.
1848         * sysdeps/arm/memmove.S (memmove): Likewise.
1849         * sysdeps/unix/sysv/linux/arm/eabi/mmap64.S (__mmap64): Add CFI
1850         statements.
1851         * sysdeps/unix/sysv/linux/arm/mmap.S (__mmap): Likewise.
1852         * sysdeps/arm/eabi/arm-mcount.S (__gnu_mcount_nc, _mcount): Add CFI
1853         statements.
1854         * sysdeps/arm/sysdep.h (CALL_MCOUNT): Likewise.
1855         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c
1856         (_Unwind_Resume): Add CFI statements.
1857         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c
1858         (_Unwind_Resume): Likewise.
1859         * sysdeps/arm/dl-trampoline.S (_dl_runtime_resolve)
1860         (_dl_runtime_profile) <CFI>: Only emit .debug_frame.
1861         * sysdeps/arm/eabi/__longjmp.S (__longjmp): Add CFI statements.
1862         * sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S (CALL_FAIL)
1863         (CHECK_SP): Likewise
1864         * sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S (SAVE_PID): Add CFI
1865         statements.
1866         * sysdeps/unix/sysv/linux/arm/nptl/vfork.S (SAVE_PID): Likewise.
1867         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Add CFI statements.
1868         * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S (cfi_startproc):
1869         Redefine for signal frames.
1870         (__default_sa_restorer_v1, __default_sa_restorer_v2)
1871         (__default_rt_sa_restorer_v1, __default_rt_sa_restorer_v2): Add CFI
1872         statements.
1873
1874 2010-02-10  Joseph Myers  <joseph@codesourcery.com>
1875
1876         * sysdeps/arm/eabi/fegetenv.c, sysdeps/arm/fpu/fegetenv.c: Add
1877         hidden alias.
1878
1879 2010-01-10  Joseph Myers  <joseph@codesourcery.com>
1880
1881         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define O_DIRECTORY,
1882         O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN for
1883         XPG7.
1884
1885 2009-12-16  Thomas Schwinge  <thomas@codesourcery.com>
1886
1887         * sysdeps/arm/eabi/Makefile [gmon] (sysdep_routines): Add arm-mcount.
1888         * sysdeps/arm/eabi/machine-gmon.h (mcount_internal): Define to
1889         `__mcount_internal'.
1890         (MCOUNT (__gnu_mcount_nc), OLD_MCOUNT (_mcount), mcount): Move to...
1891         * sysdeps/arm/eabi/arm-mcount.S: ... this new file as __gnu_mcount_nc,
1892         _mcount, and mcount, respectively.
1893
1894 2009-12-15  Joseph Myers  <joseph@codesourcery.com>
1895
1896         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Redefine O_SYNC and
1897         O_DSYNC to match 2.6.33+ kernels.
1898
1899 2009-11-19  Joseph Myers  <joseph@codesourcery.com>
1900
1901         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Introduce new symbol
1902         F_OWNER_PGRP and mark F_OWNER_GID obsolete.
1903
1904 2009-11-19  Joseph Myers  <joseph@codesourcery.com>
1905
1906         * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_PSELECT,
1907         __ASSUME_PPOLL): Don't undefine for kernel 2.6.32 and later.
1908
1909 2009-11-18  Joseph Myers  <joseph@codesourcery.com>
1910
1911         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Change misleading
1912         names of parameters of sync_file_range.
1913
1914 2009-11-17  Joseph Myers  <joseph@codesourcery.com>
1915
1916         [BZ #10972]
1917         * sysdeps/unix/sysv/linux/arm/bits/mman.h: Add new MADV_*
1918         constants from recent kernels.
1919
1920 2009-11-14  Joseph Myers  <joseph@codesourcery.com>
1921
1922         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN_EX,
1923         F_GETOWN_EX): Update values.
1924
1925 2009-11-06  Joseph Myers  <joseph@codesourcery.com>
1926
1927         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (fallocate): Fix types
1928         of last two arguments when -D_FILE_OFFSET_BITS=64.
1929
1930 2009-11-04  Philip Blundell  <philb@gnu.org>
1931
1932         * sysdeps/unix/sysv/linux/arm/clone.S: Support V4T interworking.
1933         * sysdeps/unix/sysv/linux/arm/sysdep.h (__local_syscall_error): Likewise.
1934         * sysdeps/arm/memcpy.S: Likewise.
1935         * sysdeps/arm/memmove.S: Likewise.
1936
1937 2009-10-29  Joseph Myers  <joseph@codesourcery.com>
1938
1939         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define F_OWNER_* and
1940         f_owner_ex.
1941
1942 2009-10-22  Daniel Gutson  <dgutson@codesourcery.com>
1943
1944         * sysdeps/arm/sysdep.h: (Tag_ABI_align8_preserved,
1945         Tag_ABI_align8_needed): Attributes added.
1946         * sysdeps/arm/elf/start.S: Likewise.
1947         * sysdeps/arm/eabi/abi-note.S: New file.
1948         * sysdeps/unix/sysv/linux/arm/eabi/internal_accept4.S: New
1949         file.
1950
1951 2009-10-22  Andrew Stubbs  <ams@codesourcery.com>
1952             Julian Brown  <julian@codesourcery.com>
1953
1954         * sysdeps/arm/eabi/setjmp.S (__sigsetjmp): Replace deprecated
1955         instruction fstmiax with vstmia.
1956         Correct register conflict and comment.
1957         * sysdeps/arm/eabi/__longjmp.S (__longjmp): Use vldmia not fldmiax.
1958         Don't clobber r1/a2 register before testing IWMMXT hwcap.
1959
1960 2009-10-22  Julian Brown  <julian@codesourcery.com>
1961
1962         * sysdeps/arm/elf/start.S (_start): Avoid dependency on PC pipeline
1963         offset.
1964
1965 2009-10-03  Joseph Myers  <joseph@codesourcery.com>
1966
1967         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define F_SETOWN_EX and
1968         F_GETOWN_EX.
1969
1970 2009-08-06  Joseph Myers  <joseph@codesourcery.com>
1971
1972         * sysdeps/arm/____longjmp_chk.S: Remove.  Replaced by....
1973         * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S,
1974         sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S: This.  New
1975         files.
1976         * sysdeps/arm/__longjmp.S, sysdeps/arm/eabi/__longjmp.S: Use r4
1977         for saved sp.
1978
1979 2009-07-29  Aurelien Jarno  <aurelien@aurel32.net>
1980
1981         * sysdeps/unix/sysv/linux/arm/kernel-features.h: Define
1982         __ASSUME_EVENTFD2 and __ASSUME_SIGNALFD4.
1983
1984 2009-06-30  Paul Brook  <paul@codesourcery.com>
1985
1986         * sysdeps/arm/eabi/Makefile (CFLAGS-initfini.s): Add
1987         -fno-asynchronous-unwind-tables -fno-unwind-tables.
1988         (CFLAGS-pt-initfini.s): Ditto.
1989
1990 2009-06-25  Nathan Froyd  <froydnj@codesourcery.com>
1991
1992         * sysdeps/arm/eabi/aeabi_lcsts.c (__aeabi_stdin, __aeabi_stdout,
1993         __aeabi_stderr): New variables.
1994         (setup_aeabi_stdio): New function.  Add it to .preinit_array.
1995
1996 2009-06-24  Maxim Kuvyrkov  <maxim@codesourcery.com>
1997             Mark Mitchell  <mark@codesourcery.com>
1998             Joseph Myers  <joseph@codesourcery.com>
1999             Kazu Hirata  <kazu@codesourcery.com>
2000
2001         * sysdeps/arm/eabi/backtrace.c: New.
2002         * sysdeps/arm/eabi/Makefile (CFLAGS-backtrace.c): Add
2003         -funwind-tables.
2004         * sysdeps/arm/preconfigure: Add -fno-unwind-tables to CFLAGS.
2005         * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Remove
2006         -fno-unwind-tables from CFLAGS.
2007         * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerate.
2008         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h (_Unwind_Trace_Fn):
2009         Define.
2010         (_Unwind_Backtrace): Declare.
2011
2012 2009-05-18  Joseph Myers  <joseph@codesourcery.com>
2013
2014         * sysdeps/arm/____longjmp_chk.S (CHECK_SP): Use unsigned
2015         comparison.
2016
2017 2009-05-16  Joseph Myers  <joseph@codesourcery.com>
2018
2019         * sysdeps/arm/____longjmp_chk.S: New file.
2020         * sysdeps/arm/__longjmp.S: If CHECK_SP is defined, use it.
2021         * sysdeps/arm/eabi/__longjmp.S: Likewise.
2022
2023 2009-05-16  Joseph Myers  <joseph@codesourcery.com>
2024
2025         * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_PREADV,
2026         __ASSUME_PWRITEV): Don't undefine.
2027
2028 2009-05-16  Joseph Myers  <joseph@codesourcery.com>
2029
2030         * sysdeps/unix/sysv/linux/arm/Versions (libc): Add
2031         fallocate64@@GLIBC_2.11.
2032
2033 2009-04-25  Aurelien Jarno  <aurelien@aurel32.net>
2034
2035         * sysdeps/arm/eabi/fpu_control.h: If soft-float, don't use
2036         floating-point registers.
2037
2038 2009-04-18  Joseph Myers  <joseph@codesourcery.com>
2039
2040         * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_PREADV,
2041         __ASSUME_PWRITEV): Undefine.
2042
2043 2009-03-16  Khem Raj  <raj.khem@gmail.com>
2044
2045         * sysdeps/unix/sysv/linux/arm/sysdep.h: Include errno.h.
2046
2047 2009-03-15  Joseph Myers  <joseph@codesourcery.com>
2048
2049         * sysdeps/arm/bits/link.h: Uglify function parameter names.
2050         * sysdeps/unix/sysv/linux/arm/sys/io.h: Likewise.
2051         * sysdeps/arm/eabi/bits/setjmp.h: Uglify attribute name.
2052
2053 2009-03-03  Joseph Myers  <joseph@codesourcery.com>
2054
2055         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Declare
2056         fallocate{,64}.
2057
2058 2009-02-13  Khem Raj  <raj.khem@gmail.com>
2059
2060         * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
2061         (libgcc_s_handle): New variable.
2062         (pthread_cancel_init): Depend in libgcc_s_handle for decision to
2063         load DSO.  Assign last.
2064         (__unwind_freeres): New function.
2065
2066         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c:
2067         Likewise.
2068
2069 2009-02-05  Paul Brook  <paul@codesourcery.com>
2070             Joseph Myers  <joseph@codesourcery.com>
2071
2072         * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Ditto.
2073         (elf_machine_load_address): Clear T bit of PLT entry contents.
2074         (RTLD_START): Mark function symbols as such.  Tweak pc-relative
2075         addressing to avoid depending on pc read pipeline offset.
2076         * sysdeps/arm/machine-gmon.h (MCOUNT): Add Thumb-2 implementation.
2077         * sysdeps/arm/tls-macros.h: Add alignment for Thumb-2.
2078         (ARM_PC_OFFSET): Define.
2079         (TLS_IE): Define differently for Thumb-2.
2080         (TLS_LE, TLS_LD, TLS_GD): Use ARM_PC_OFFSET.
2081         * sysdeps/arm/elf/start.S: Switch to thumb mode for Thumb-2.
2082         * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h (INTERNAL_SYSCALL_RAW):
2083         Add Thumb implementation.
2084         * sysdeps/unix/sysv/linux/arm/eabi/nptl/aio_misc.h: New.
2085         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c: Enforce
2086         alignment for Thumb-2.  Adjust offset from PC for Thumb-2.
2087         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c: Ditto.
2088         * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h (atomic_full_barrier,
2089         __arch_compare_and_exchange_val_32_acq): Add Thumb-2 implementation.
2090
2091 2009-02-02  Joseph Myers  <joseph@codesourcery.com>
2092
2093         * sysdeps/unix/sysv/linux/arm/bits/shm.h (SHM_EXEC): Define.
2094
2095 2009-01-27  Min Zhang  <mzhang@mvista.com>
2096
2097         * sysdeps/arm/memset.S (memset): Use stm instead of two
2098         str instructions.
2099
2100 2009-01-27  Kirill A. Shutemov <kirill@shutemov.name>
2101
2102         * sysdeps/arm/elf/start.S (_start): Use position-independent code
2103         if SHARED.  Clear lr.
2104
2105 2009-01-27  Ryosei Takagi  <ryosei@sm.sony.co.jp>
2106
2107         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
2108         (lll_futex_wake_unlock, lll_futex_requeue): Return zero if success.
2109
2110 2009-01-27  Daniel Jacobowitz  <dan@codesourcery.com>
2111
2112         * sysdeps/unix/sysv/linux/arm/sysdep.h: Include <tls.h>.
2113
2114 2009-01-12  Mike Frysinger  <vapier@gentoo.org>
2115
2116         * sysdeps/arm/fpu/setjmp.S: Add hidden_def (__sigsetjmp).
2117
2118 2009-01-12  Joseph Myers  <joseph@codesourcery.com>
2119
2120         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Define
2121         FUTEX_CLOCK_REALTIME and FUTEX_BITSET_MATCH_ANY.
2122
2123 2008-12-03  Joseph Myers  <joseph@codesourcery.com>
2124
2125         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Define
2126         FUTEX_WAIT_BITSET and FUTEX_WAKE_BITSET.
2127
2128 2008-11-25  Joseph Myers  <joseph@codesourcery.com>
2129
2130         * sysdeps/unix/sysv/linux/arm/sysdep.h (LOAD_ARGS_1, LOAD_ARGS_2,
2131         LOAD_ARGS_3, LOAD_ARGS_4, LOAD_ARGS_5, LOAD_ARGS_6, LOAD_ARGS_7):
2132         Load all arguments into temporary variables before loading into
2133         registers.
2134
2135 2008-08-19  Joseph Myers  <joseph@codesourcery.com>
2136
2137         * data/c++-types-arm-linux-gnueabi.data: New.
2138         * data/localplt-arm-linux-gnueabi.data: New.
2139         * sysdeps/arm/bsd-_setjmp.S: Use HIDDEN_JUMPTARGET to call
2140         __sigsetjmp.
2141         * sysdeps/arm/bsd-setjmp.S: Likewise.
2142         * sysdeps/arm/eabi/aeabi_localeconv.c: Use __localeconv.
2143         * sysdeps/arm/eabi/find_exidx.c (__gnu_Unwind_Find_exidx): Use
2144         __dl_iterate_phdr.
2145         * sysdeps/arm/eabi/setjmp.S: Add hidden_def (__sigsetjmp).
2146         * sysdeps/arm/memmove.S: Use HIDDEN_JUMPTARGET to call memcpy from
2147         within libc.
2148         * sysdeps/arm/setjmp.S: Add hidden_def (__sigsetjmp).
2149         * sysdeps/unix/sysv/linux/arm/clone.S: Use HIDDEN_JUMPTARGET to
2150         call _exit.
2151         * sysdeps/unix/sysv/linux/arm/ioperm.c (init_iosys): Use __sysctl,
2152         __readlink and fgets_unlocked.
2153         (_ioperm): Use __open and __close.
2154
2155 2008-07-18  Joseph Myers  <joseph@codesourcery.com>
2156
2157         * sysdeps/arm/eabi/fgetexcptflg.c: New.
2158         * sysdeps/arm/eabi/fsetexcptflg.c (__fesetexceptflag): Operate on
2159         set exception flags, not on mask of enabled exceptions.
2160
2161 2008-07-18  Joseph Myers  <joseph@codesourcery.com>
2162
2163         * sysdeps/arm/eabi/feupdateenv.c: New.
2164
2165 2008-07-18  Joseph Myers  <joseph@codesourcery.com>
2166
2167         * sysdeps/arm/libm-test-ulps: Update.
2168
2169 2008-06-01  Paul Brook  <paul@codesourcery.com>
2170             Zack Weinberg  <zack@codesourcery.com>
2171             Daniel Jacobowitz  <dan@codesourcery.com>
2172
2173         * sysdeps/arm/nptl/pthread_spin_lock.S,
2174         sysdeps/arm/nptl/pthread_spin_trylock.S: Delete.
2175         * sysdeps/arm/nptl/pthread_spin_lock.c,
2176         sysdeps/arm/nptl/pthread_spin_trylock.c: New files using
2177         atomic_compare_and_exchange_val_acq to take spinlocks.
2178         * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h (lll_trylock,
2179         lll_cond_trylock): Use atomic_compare_and_exchange_val_acq.
2180         (__lll_trylock, __lll_cond_trylock): Delete.
2181         * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h
2182         (atomic_exchange_acq): Delete.
2183         (atomic_full_barrier): Define.
2184         (__arch_compare_and_exchange_val_32_acq): Use named operands.
2185         * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Update
2186         arch_minimum_kernel to 2.6.16.
2187         * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerated.
2188
2189 2008-04-21  Daniel Jacobowitz  <dan@codesourcery.com>
2190
2191         * sysdeps/unix/sysv/linux/arm/check_pf.c: Update from generic
2192         version.
2193
2194 2008-04-21  Khem Raj  <kraj@mvista.com>
2195
2196         * sysdeps/unix/sysv/linux/arm/ioperm.c: Don't include asm/page.h.
2197
2198 2008-04-21  Mike Frysinger  <vapier@gentoo.org>
2199
2200         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (DOCARGS_6,
2201         UNDOCARGS_6): Define.
2202
2203 2008-04-21  Khem Raj  <kraj@mvista.com>
2204
2205         * sysdeps/unix/sysv/linux/arm/bits/shm.h: New file.
2206
2207 2008-04-11  Paul Brook  <paul@codesourcery.com>
2208             Sandra Loosemore  <sandra@codesourcery.com>
2209
2210         * sysdeps/arm/eabi/machine-gmon.h: New file.
2211         * sysdeps/arm/eabi/Versions: Add __gnu_mcount_nc.
2212
2213 2007-12-21  Daniel Jacobowitz  <dan@codesourcery.com>
2214
2215         * sysdeps/unix/sysv/linux/arm/profil-counter.h: Use the i386 version.
2216         * sysdeps/unix/sysv/linux/arm/register-dump.h (register_dump): Update
2217         to use ucontext.
2218         (REGISTER_DUMP): Likewise.
2219         * sysdeps/unix/sysv/linux/arm/sigcontextinfo.h (SIGCONTEXT,
2220         SIGCONTEXT_EXTRA_ARGS, GET_PC, GET_FRAME, GET_STACK): Likewise.
2221         (sigaction, __sigaction): Define.
2222         * sysdeps/unix/sysv/linux/arm/bits/armsigctx.h: Delete.
2223
2224 2007-10-22  Daniel Jacobowitz  <dan@codesourcery.com>
2225
2226         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.
2227
2228 2007-09-25  Joseph Myers  <joseph@codesourcery.com>
2229
2230         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Correct return value
2231         type and __THROW marker of splice, vmsplice, and tee.
2232
2233 2007-09-17  Daniel Jacobowitz  <dan@codesourcery.com>
2234
2235         * sysdeps/unix/sysv/linux/arm/kernel-features.h: Undefine
2236         __ASSUME_PSELECT and __ASSUME_PPOLL.
2237
2238 2007-09-12  Joseph Myers  <joseph@codesourcery.com>
2239
2240         * sysdeps/arm/nptl/tls.h (THREAD_GSCOPE_RESET_FLAG): Use
2241         lll_futex_wake not lll_private_futex_wake.
2242         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_CLOEXEC): Define.
2243         * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h: Include <tls.h>
2244         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c
2245         (__lll_lock_wait_private, __lll_lock_wait): New.
2246         (__lll_timedlock_wait): Don't include in libc.so;  Take private
2247         argument.  Use atomic_compare_and_exchange_bool_acq.
2248         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Renamed all
2249         lll_mutex_* resp. lll_robust_mutex_* macros to lll_*
2250         resp. lll_robust_*.  Renamed all LLL_MUTEX_LOCK_* macros to
2251         LLL_LOCK_*.  Include <kernel-features.h>.
2252         (LLL_LOCK_INITIALIZER): Remove duplicate definition.
2253         (__lll_private_flag): Define.
2254         (lll_futex_timed_wait): Pass private flag to syscall.
2255         (lll_futex_wake): Likewise.
2256         (lll_private_futex_wait, lll_private_futex_timed_wait,
2257         lll_private_futex_wake): Remove.
2258         (lll_robust_dead, lll_futex_requeue): Take private arguments.
2259         (lll_futex_wake_unlock): Pass private flag to syscall.
2260         (__lll_robust_trylock): Convert to macro.
2261         (__lll_robust_lock_wait): Add private argument.
2262         (__lll_lock_wait_private, __lll_lock_wait): Declare.
2263         (__lll_lock): Convert to macro.  Take private argument.
2264         (__lll_cond_lock): Likewise.
2265         (lll_lock, lll_cond_lock): Take private arguments.
2266         (__lll_robust_lock): Take private argument.
2267         (__lll_timedlock_wait, __lll_robust_timedlock_wait): Take private
2268         arguments.
2269         (__lll_timedlock, __lll_robust_timedlock): Convert to macros.
2270         Take private arguments.
2271         (lll_timedlock, lll_robust_timedlock): Take private arguments.
2272         (__lll_unlock, __lll_robust_unlock): Convert to macros.  Take
2273         private arguments.
2274         (lll_unlock, lll_robust_unlock): Take private arguments.
2275         (__lll_mutex_unlock_force, lll_mutex_unlock_force, lll_lock_t,
2276         lll_trylock, lll_lock, lll_unlock, lll_islocked): Remove.
2277         (lll_wait_tid): Pass LLL_SHARED to lll_futex_wait.
2278         (__lll_cond_wait, __lll_cond_timedwait, __lll_cond_wake,
2279         __lll_cond_broadcast, lll_cond_wait, lll_cond_timedwait,
2280         lll_cond_wake, lll_cond_broadcast): Remove.
2281         * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c
2282         (clear_once_control, __pthread_once): Use lll_futex_wake not
2283         lll_private_futex_wake.
2284
2285 2007-07-10  Daniel Jacobowitz  <dan@codesourcery.com>
2286
2287         * sysdeps/arm/nptl/tls.h (THREAD_GSCOPE_RESET_FLAG): Use
2288         lll_private_futex_wake.
2289         * sysdeps/unix/sysv/linux/arm/check_pf.c: Update from generic version.
2290         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c
2291         (pthread_cancel_init): Add noinline and barriers.
2292         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c
2293         (__lll_timedlock_wait): Update call to lll_futex_timed_wait.
2294         (__lll_timedwait_tid): Likewise.
2295         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h (LLL_PRIVATE,
2296         LLL_SHARED): Define.
2297         (lll_futex_wait): Use lll_futex_timed_wait.
2298         (lll_futex_timed_wait, lll_futex_wake, lll_futex_wake_unlock): Take a
2299         PRIVATE argument.
2300         (lll_private_futex_wait, lll_private_futex_timed_wait,
2301         lll_private_futex_wake): New.
2302         (lll_robust_mutex_dead,  __lll_mutex_lock, __lll_mutex_cond_lock,
2303         __lll_mutex_unlock, __lll_robust_mutex_unlock,
2304         __lll_mutex_unlock_force, lll_wait_tid): Update calls.
2305         * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c (clear_once_control,
2306         __pthread_once): Use private futexes.
2307         * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
2308         (pthread_cancel_init): Add noinline and barriers.
2309
2310         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Comment fix.
2311
2312         * sysdeps/unix/sysv/linux/arm/nptl/bits/semaphore.h (SEM_VALUE_MAX):
2313         Delete.
2314
2315 2007-06-06  Daniel Jacobowitz  <dan@codesourcery.com>
2316
2317         * sysdeps/arm/nptl/tls.h (THREAD_GSCOPE_FLAG_UNUSED,
2318         THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT): Define.
2319         (THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG,
2320         THREAD_GSCOPE_WAIT): Define.
2321         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c
2322         (lll_unlock_wake_cb): Delete.
2323         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
2324         (FUTEX_PRIVATE_FLAG): Define.
2325         (lll_unlock_wake_cb): Delete prototype.
2326         * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h: Include
2327         <endian.h>.
2328         (pthread_rwlock_t): Shrink __flags and add __shared.
2329         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h
2330         (RTLD_SINGLE_THREAD_P): Define.
2331
2332 2007-05-23  Joseph Myers  <joseph@codesourcery.com>
2333
2334         * sysdeps/unix/sysv/linux/arm/kernel-features.h
2335         (__ASSUME_SIGFRAME_V2): Define for 2.6.18 and later.
2336         * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S
2337         (__default_sa_restorer): Rename to __default_sa_restorer_v1.
2338         Don't define if __ASSUME_SIGFRAME_V2.
2339         (__default_rt_sa_restorer): Rename to
2340         __default_rt_sa_restorer_v1.  Don't define if
2341         __ASSUME_SIGFRAME_V2.
2342         (__default_sa_restorer_v2, __default_rt_sa_restorer_v2): New.
2343         * sysdeps/unix/sysv/linux/arm/nptl/Versions
2344         (__default_sa_restorer_v1, __default_rt_sa_restorer_v1,
2345         __default_sa_restorer_v2, __default_rt_sa_restorer_v2): Add to
2346         GLIBC_PRIVATE.
2347         * sysdeps/unix/sysv/linux/arm/sigaction.c [__ARM_EABI__]
2348         (__default_sa_restorer_v1, __default_sa_restorer_v2,
2349         __default_rt_sa_restorer_v1, __default_rt_sa_restorer_v2):
2350         Declare.
2351         (__default_sa_restorer, __default_rt_sa_restorer): Define as
2352         macros depending on kernel version.
2353
2354 2007-01-23  Daniel Jacobowitz  <dan@codesourcery.com>
2355
2356         * sysdeps/unix/sysv/linux/arm/sysdep.h (PTR_MANGLE, PTR_DEMANGLE):
2357         Define.
2358
2359 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
2360
2361         * sysdeps/unix/sysv/linux/arm/check_pf.c: New file.
2362         * sysdeps/unix/sysv/linux/arm/eabi/check_pf.c: New file.
2363
2364 2007-01-08  Joseph Myers  <joseph@codesourcery.com>
2365
2366         * sysdeps/arm/fpu/bits/mathdef.h: Move to
2367         sysdeps/arm/bits/mathdef.h.  Remove comment about FPA.
2368
2369 2007-01-08  Joseph Myers  <joseph@codesourcery.com>
2370
2371         * sysdeps/arm/eabi/jmpbuf-offsets.h: New.
2372
2373 2006-10-31  Daniel Jacobowitz  <dan@codesourcery.com>
2374
2375         * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
2376         (RTLD_SINGLE_THREAD_P): Define.
2377
2378 2006-10-31  Joseph S. Myers  <joseph@codesourcery.com>
2379
2380         * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
2381         (DOCARGS_6): Change ".pad #20" to ".pad #16".
2382
2383 2006-10-31  Joseph S. Myers  <joseph@codesourcery.com>
2384
2385         * sysdeps/arm/eabi/fclrexcpt.c: Include <sysdep.h> instead of
2386         <asm/procinfo.h>.  Use HWCAP_ARM_VFP instead of HWCAP_VFP.
2387         * sysdeps/arm/eabi/fedisblxcpt.c: Likewise.
2388         * sysdeps/arm/eabi/feenablxcpt.c: Likewise.
2389         * sysdeps/arm/eabi/fegetenv.c: Likewise.
2390         * sysdeps/arm/eabi/fegetexcept.c: Likewise.
2391         * sysdeps/arm/eabi/fegetround.c: Likewise.
2392         * sysdeps/arm/eabi/feholdexcpt.c: Likewise.
2393         * sysdeps/arm/eabi/fesetenv.c: Likewise.
2394         * sysdeps/arm/eabi/fesetround.c: Likewise.
2395         * sysdeps/arm/eabi/fraiseexcpt.c: Likewise.
2396         * sysdeps/arm/eabi/fsetexcptflg.c: Likewise.
2397         * sysdeps/arm/eabi/ftestexcept.c: Likewise.
2398         * sysdeps/arm/eabi/setfpucw.c: Likewise.
2399
2400 2006-10-31  Joseph Myers  <joseph@codesourcery.com>
2401
2402         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (splice): Update
2403         prototype.
2404
2405 2006-10-31  Joseph Myers  <joseph@codesourcery.com>
2406
2407         * sysdeps/unix/sysv/linux/arm/kernel-features.h: Remove __i386__
2408         conditional.
2409
2410 2006-10-31  Nicolas Pitre  <nico@cam.org>
2411             Joseph Myers  <joseph@codesourcery.com>
2412
2413         * sysdeps/arm/memcpy.S: New file.
2414         * sysdeps/arm/memmove.S: Likewise.
2415
2416 2006-09-22  Khem Raj  <kraj@mvista.com>
2417
2418         * sysdeps/unix/sysv/linux/arm/fxstatat.c: New file.
2419
2420 2006-09-21  Joseph Myers  <joseph@codesourcery.com>
2421
2422         * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
2423         Add "java" and "iwmmxt".
2424         * sysdeps/unix/sysv/linux/arm/dl-procinfo.h: Use <sysdep.h> for
2425         HWCAP values.
2426         (_DL_HWCAP_COUNT): Increase to 10.
2427         * sysdeps/unix/sysv/linux/arm/sysdep.h (HWCAP_ARM_SWP,
2428         HWCAP_ARM_HALF, HWCAP_ARM_THUMB, HWCAP_ARM_26BIT,
2429         HWCAP_ARM_FAST_MULT, HWCAP_ARM_FPA, HWCAP_ARM_VFP, HWCAP_ARM_EDSP,
2430         HWCAP_ARM_JAVA, HWCAP_ARM_IWMMXT): Define.
2431         * sysdeps/arm/eabi/setjmp.S (__sigsetjmp): Save iWMMXt registers
2432         if HWCAP_ARM_IWMMXT set.  Don't include <asm/procinfo.h>.  Use
2433         HWCAP_ARM_VFP instead of HWCAP_VFP.
2434         * sysdeps/arm/eabi/__longjmp.S (__longjmp): Restore iWMMXt
2435         registers if HWCAP_ARM_IWMMXT set.  Don't include
2436         <asm/procinfo.h>.  Use HWCAP_ARM_VFP instead of HWCAP_VFP.
2437
2438 2006-09-21  Daniel Jacobowitz  <dan@codesourcery.com>
2439
2440         * sysdeps/arm/dl-machine.h (elf_machine_rel): Handle undefined
2441         symbols.
2442         (elf_machine_rela): Likewise.
2443
2444 2006-08-21  Daniel Jacobowitz  <dan@codesourcery.com>
2445
2446         * sysdeps/unix/sysv/linux/arm/eabi/syscalls.list: Remove msgctl,
2447         shmctl, and semctl.
2448         * sysdeps/unix/sysv/linux/arm/eabi/semctl.c,
2449         sysdeps/unix/sysv/linux/arm/eabi/shmctl.c,
2450         sysdeps/unix/sysv/linux/arm/eabi/msgctl.c: New files.
2451
2452 2006-08-04  Daniel Jacobowitz  <dan@codesourcery.com>
2453
2454         Reported by Joseph Myers <joseph@codesourcery.com>:
2455         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h (FUTEX_LOCK_PI,
2456         FUTEX_UNLOCK_PI, FUTEX_TRYLOCK_PI): Define.
2457
2458 2006-07-24  Daniel Jacobowitz  <dan@codesourcery.com>
2459
2460         * sysdeps/unix/sysv/linux/arm/sigaction.c: If WRAPPER_INCLUDE is
2461         defined, include the named file.
2462
2463 2006-07-05  Daniel Jacobowitz  <dan@codesourcery.com>
2464
2465         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Include
2466         <bits/sigcontext.h>.
2467         (NGREG, mcontext_t, struct ucontext): Update to match the kernel.
2468
2469 2006-07-05  Daniel Jacobowitz  <dan@codesourcery.com>
2470
2471         * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Correct GOT access to
2472         load the _DYNAMIC slot.
2473
2474 2006-06-08  Mark Shinwell  <shinwell@codesourcery.com>
2475
2476         * sysdeps/arm/nptl/pthreaddef.h (CURRENT_STACK_FRAME): Add -12.
2477
2478 2006-06-08  Daniel Jacobowitz  <dan@codesourcery.com>
2479
2480         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Reformat.
2481         (SPLICE_F_MOVE, SPLICE_F_NONBLOCK, SPLICE_F_MORE, SPLICE_F_GIFT):
2482         Define.
2483
2484 2006-05-30  Daniel Jacobowitz  <dan@codesourcery.com>
2485
2486         * sysdeps/arm/initfini.c: New file.
2487
2488 2006-05-30  Daniel Jacobowitz  <dan@codesourcery.com>
2489
2490         * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Rewrite to load
2491         _GLOBAL_OFFSET_TABLE_ explicitly.
2492
2493 2006-05-30  Daniel Jacobowitz  <dan@codesourcery.com>
2494
2495         * sysdeps/unix/sysv/linux/arm/kernel-features.h: Add conditionals
2496         for __ASSUME_TRUNCATE64_SYSCALL, __ASSUME_MMAP2_SYSCALL,
2497         __ASSUME_STAT64_SYSCALL, __ASSUME_FCNTL64, and
2498         __ASSUME_VFORK_SYSCALL.
2499
2500 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
2501
2502         * sysdeps/unix/sysv/linux/arm/bits/mman.h: Update error message
2503         for consistency with other ports.
2504         (MADV_REMOVE, MADV_DONTFORK, MADV_DOFORK): Define.
2505
2506 2006-05-05  Lior Balkohen  <balkohen@gmail.com>
2507
2508         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Remove
2509         LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT.
2510         Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE
2511         and SYNC_FILE_RANGE_WAIT_AFTER.
2512         Declare sync_file_range, vmsplice, splice and tee.
2513
2514 2006-03-27  Lior Balkohen  <balkohen@gmail.com>
2515
2516         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define
2517         LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT.
2518
2519 2006-03-21  Daniel Jacobowitz  <dan@codesourcery.com>
2520
2521         * sysdeps/unix/sysv/linux/arm/eabi/socket.S: Delete.
2522         * sysdeps/unix/sysv/linux/arm/eabi/syscalls.list,
2523         sysdeps/unix/sysv/linux/arm/kernel-features.h,
2524         sysdeps/unix/sysv/linux/arm/eabi/umount.c: New files.
2525         * sysdeps/unix/sysv/linux/arm/eabi/linuxthreads/sysdep-cancel.h
2526         (DOCARGS_6, UNDOCARGS_6, RESTORE_LR_6): Define.
2527         * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
2528         (DOCARGS_6, UNDOCARGS_6, RESTORE_LR_6): Define.
2529         * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h: Undefine
2530         __NR_stime and __NR_alarm.
2531
2532 2006-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
2533
2534         * sysdeps/unix/sysv/linux/arm/linuxthreads/sysdep-cancel.h
2535         (PSEUDO): Inline correct versions of PSEUDO_RET_MOV and MAYBE_SAVE_LR.
2536         (PSEUDO_RET_MOV, MAYBE_SAVE_LR): Don't define.
2537
2538 2006-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
2539
2540         * sysdeps/unix/sysv/linux/arm/eabi/Makefile (arm-using-eabi): Set.
2541         * sysdeps/unix/sysv/linux/arm/nptl/Makefile: New file.
2542
2543 2006-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
2544
2545         * sysdeps/unix/arm/sysdep.h, sysdeps/unix/sysv/linux/arm/sysdep.S,
2546         sysdeps/unix/sysv/linux/arm/sysdep.h: Remove ports/ from include
2547         paths.
2548
2549 2006-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
2550
2551         * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h
2552         (struct __pthread_internal_slist): New.
2553         (union pthread_mutex_t): Give struct a tag.  Add __list
2554         in an anonymous union.
2555         (union pthread_cond_t): Use __extension__.
2556         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
2557         (__lll_mutex_lock_outlined, __lll_mutex_timedlock_outlined): Remove
2558         prototypes.
2559         (lll_robust_mutex_dead, __lll_robust_mutex_trylock,
2560         lll_robust_mutex_trylock, __lll_robust_mutex_lock,
2561         lll_robust_mutex_lock, lll_robust_mutex_cond_lock,
2562         __lll_robust_mutex_timedlock, lll_robust_mutex_timedlock,
2563         __lll_robust_mutex_unlock, lll_robust_mutex_unlock): New.
2564         (__lll_robust_lock_wait, __lll_robust_timedlock_wait): New
2565         prototypes.
2566
2567 2006-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
2568
2569         * sysdeps/unix/sysv/linux/arm/eabi/ftruncate64.c: Don't use
2570         sysdeps/generic/.
2571         * sysdeps/unix/sysv/linux/arm/eabi/truncate64.c: Likewise.
2572
2573 2006-01-12  Roland McGrath  <roland@redhat.com>
2574
2575         * sysdeps/arm/jmpbuf-unwind.h: Include <jmpbuf-offsets.h>.
2576
2577 2006-01-10  Roland McGrath  <roland@redhat.com>
2578
2579         * sysdeps/arm/bits/setjmp.h (__JMP_BUF_SP): Macro moved to ...
2580         * sysdeps/arm/jmpbuf-offsets.h: ... here, new file.
2581         * sysdeps/arm/fpu/bits/setjmp.h: (__JMP_BUF_SP): Macro moved to ...
2582         * sysdeps/arm/fpu/jmpbuf-offsets.h: ... here, new file.
2583         * sysdeps/arm/eabi/bits/setjmp.h (__JMP_BUF_SP): Macro removed.
2584
2585         * sysdeps/arm/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
2586         * sysdeps/arm/jmpbuf-unwind.h: ... here.
2587         * sysdeps/arm/fpu/bits/setjmp.h (_JMPBUF_UNWINDS): Macro removed.
2588         * sysdeps/arm/eabi/bits/setjmp.h (_JMPBUF_UNWINDS): Macro removed.
2589
2590         * sysdeps/arm/nptl/jmpbuf-unwind.h: Moved to ...
2591         * sysdeps/arm/jmpbuf-unwind.h: ... here.
2592
2593 2005-12-27  Roland McGrath  <roland@redhat.com>
2594
2595         * sysdeps/arm/eabi/bits/setjmp.h (_JMPBUF_UNWINDS): Take third argument
2596         DEMANGLE, and pass SP value through it.
2597         * sysdeps/arm/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
2598         * sysdeps/arm/fpu/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
2599
2600 2005-12-15  Roland McGrath  <roland@redhat.com>
2601
2602         * sysdeps/arm/libc-tls.c: Use csu/ instead of sysdeps/generic/.
2603
2604 2005-11-16  Daniel Jacobowitz  <dan@codesourcery.com>
2605
2606         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h,
2607         sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c,
2608         sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c,
2609         sysdeps/unix/sysv/linux/arm/nptl/unwind.h,
2610         sysdeps/arm/unwind-dw2-fde-glibc.c,
2611         sysdeps/arm/unwind-pe.c, sysdeps/arm/framestate.c: New files.
2612
2613 2005-11-16  Daniel Jacobowitz  <dan@codesourcery.com>
2614
2615         * sysdeps/arm/bits/setjmp.h, sysdeps/arm/fpu/bits/setjmp.h: Update
2616         include guards.
2617
2618         * sysdeps/unix/arm/sysdep.S (syscall_error): Handle USE___THREAD and
2619         RTLD_PRIVATE_ERRNO.
2620
2621         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Handle RESET_PID.
2622         Handle new arguments.
2623         * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Use SAVE_PID and
2624         RESTORE_PID.  Use the right syscall error handler.
2625
2626         * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S
2627         (__default_sa_restorer, __default_rt_sa_restorer): Add unwind
2628         information.
2629
2630         * sysdeps/unix/sysv/linux/arm/eabi/socket.S: Update formatting.
2631         Add unwind information.  Correct stack alignment typo.
2632
2633         * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h
2634         (INTERNAL_SYSCALL_NCS): Define.
2635
2636         * sysdeps/unix/sysv/linux/arm/sigaction.c
2637         (__libc_sigaction): Remove never-valid handling for SA_ONSTACK.
2638
2639         * sysdeps/unix/sysv/linux/arm/socket.S: Whitespace cleanup.
2640
2641         * sysdeps/unix/sysv/linux/arm/sysdep.h (SYSCALL_ERROR_HANDLER): Handle
2642         RTLD_PRIVATE_ERRNO.
2643         (INTERNAL_SYSCALL_NCS): Implement.
2644
2645         * sysdeps/arm/nptl/Makefile, sysdeps/arm/nptl/jmpbuf-unwind.h,
2646         sysdeps/arm/nptl/pthread_spin_lock.S,
2647         sysdeps/arm/nptl/pthread_spin_trylock.S,
2648         sysdeps/arm/nptl/pthreaddef.h, sysdeps/arm/nptl/tcb-offsets.sym,
2649         sysdeps/arm/nptl/tls.h, sysdeps/unix/sysv/linux/arm/eabi/Makefile,
2650         sysdeps/unix/sysv/linux/arm/eabi/nptl/Makefile,
2651         sysdeps/unix/sysv/linux/arm/eabi/nptl/configure,
2652         sysdeps/unix/sysv/linux/arm/eabi/nptl/configure.in,
2653         sysdeps/unix/sysv/linux/arm/eabi/nptl/nptl-aeabi_unwind_cpp_pr1.c,
2654         sysdeps/unix/sysv/linux/arm/eabi/nptl/rt-aeabi_unwind_cpp_pr1.c,
2655         sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h,
2656         sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c,
2657         sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c,
2658         sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h,
2659         sysdeps/unix/sysv/linux/arm/nptl/Versions,
2660         sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h,
2661         sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h,
2662         sysdeps/unix/sysv/linux/arm/nptl/clone.S,
2663         sysdeps/unix/sysv/linux/arm/nptl/createthread.c,
2664         sysdeps/unix/sysv/linux/arm/nptl/fork.c,
2665         sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c,
2666         sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h,
2667         sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S,
2668         sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c,
2669         sysdeps/unix/sysv/linux/arm/nptl/vfork.S: New files.
2670
2671 2005-11-16  Daniel Jacobowitz  <dan@codesourcery.com>
2672
2673         * sysdeps/arm/dl-machine.h (CLEAR_CACHE): Use INTERNAL_SYSCALL_ARM.
2674         * sysdeps/unix/sysv/linux/arm/brk.c (__brk): Use INLINE_SYSCALL.
2675         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Use DO_CALL.
2676         * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Bump
2677         arch_minimum_kernel.
2678         * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerated.
2679         * sysdeps/unix/sysv/linux/arm/eabi/epoll_ctl.c,
2680         sysdeps/unix/sysv/linux/arm/eabi/epoll_wait.c,
2681         sysdeps/unix/sysv/linux/arm/eabi/fcntl.c,
2682         sysdeps/unix/sysv/linux/arm/eabi/fstatfs64.c,
2683         sysdeps/unix/sysv/linux/arm/eabi/ftruncate64.c,
2684         sysdeps/unix/sysv/linux/arm/eabi/fxstat64.c,
2685         sysdeps/unix/sysv/linux/arm/eabi/kernel_epoll.h,
2686         sysdeps/unix/sysv/linux/arm/eabi/kernel_stat.h,
2687         sysdeps/unix/sysv/linux/arm/eabi/lockf64.c,
2688         sysdeps/unix/sysv/linux/arm/eabi/lxstat64.c,
2689         sysdeps/unix/sysv/linux/arm/eabi/semop.c,
2690         sysdeps/unix/sysv/linux/arm/eabi/semtimedop.c,
2691         sysdeps/unix/sysv/linux/arm/eabi/statfs64.c,
2692         sysdeps/unix/sysv/linux/arm/eabi/syscalls.list,
2693         sysdeps/unix/sysv/linux/arm/eabi/uname.c,
2694         sysdeps/unix/sysv/linux/arm/eabi/xstat64.c,
2695         sysdeps/unix/sysv/linux/arm/eabi/xstatconv.c,
2696         sysdeps/unix/sysv/linux/arm/eabi/xstatconv.h: Removed.
2697         * sysdeps/unix/sysv/linux/arm/eabi/linuxthreads/sysdep-cancel.h,
2698         sysdeps/unix/sysv/linux/arm/eabi/mmap64.S,
2699         sysdeps/unix/sysv/linux/arm/eabi/pread.c,
2700         sysdeps/unix/sysv/linux/arm/eabi/pread64.c,
2701         sysdeps/unix/sysv/linux/arm/eabi/pwrite.c,
2702         sysdeps/unix/sysv/linux/arm/eabi/pwrite64.c,
2703         sysdeps/unix/sysv/linux/arm/eabi/readahead.c,
2704         sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S,
2705         sysdeps/unix/sysv/linux/arm/eabi/socket.S,
2706         sysdeps/unix/sysv/linux/arm/eabi/syscall.S,
2707         sysdeps/unix/sysv/linux/arm/eabi/sysdep.h,
2708         sysdeps/unix/sysv/linux/arm/eabi/truncate64.c: New files.
2709         * sysdeps/unix/sysv/linux/arm/linuxthreads/sysdep-cancel.h
2710         (SINGLE_THREAD_P_INT, SINGLE_THREAD_P_PIC): Removed.
2711         (SINGLE_THREAD_P): Rewritten to use only ip.
2712         * sysdeps/unix/sysv/linux/arm/linuxthreads/vfork.S (__vfork): Use
2713         DO_CALL.
2714         * sysdeps/unix/sysv/linux/arm/mmap.S (__mmap): Use DO_CALL.
2715         * sysdeps/unix/sysv/linux/arm/mmap64.S (__mmap64): Use DO_CALL.
2716         Don't handle EABI here.
2717         * sysdeps/unix/sysv/linux/arm/socket.S (__socket): Use
2718         SINGLE_THREAD_P.
2719         * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Use DO_CALL.
2720
2721 2005-11-03  Daniel Jacobowitz  <dan@codesourcery.com>
2722
2723         * sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S: Add LGPL exception.
2724
2725 2005-10-31  Daniel Jacobowitz  <dan@codesourcery.com>
2726
2727         * sysdeps/arm/eabi/aeabi_lcsts.c, sysdeps/arm/eabi/aeabi_math.c,
2728         sysdeps/arm/eabi/aeabi_sighandlers.S: Add LGPL exception.
2729
2730 2005-10-31  Daniel Jacobowitz  <dan@codesourcery.com>
2731
2732         * sysdeps/arm/eabi/Makefile (static-only-routines): Remove
2733         $(aeabi_routines).
2734         * sysdeps/arm/eabi/Versions (GLIBC_2.4): Add ARM EABI portability
2735         routines.
2736         * sysdeps/arm/eabi/aeabi_assert.c, sysdeps/arm/eabi/aeabi_atexit.c,
2737         sysdeps/arm/eabi/aeabi_errno_addr.c,
2738         sysdeps/arm/eabi/aeabi_localeconv.c,
2739         sysdeps/arm/eabi/aeabi_mb_cur_max.c, sysdeps/arm/eabi/aeabi_memclr.c,
2740         sysdeps/arm/eabi/aeabi_memcpy.c, sysdeps/arm/eabi/aeabi_memmove.c,
2741         sysdeps/arm/eabi/aeabi_memset.c: Remove attribute_hidden.
2742
2743 2005-10-31  Daniel Jacobowitz  <dan@codesourcery.com>
2744
2745         * sysdeps/unix/sysv/linux/arm/bits/mman.h (MREMAP_FIXED): Define.
2746
2747 2005-10-27  Daniel Jacobowitz  <dan@codesourcery.com>
2748
2749         * sysdeps/unix/sysv/linux/arm/socket.S: Honor NO_WEAK_ALIAS.
2750
2751 2005-10-10  Daniel Jacobowitz  <dan@codesourcery.com>
2752             Joseph Myers  <joseph@codesourcery.com>
2753             Julian Brown  <julian@codesourcery.com>
2754             Mark Mitchell  <mark@codesourcery.com>
2755             Paul Brook  <paul@codesourcery.com>
2756
2757         * sysdeps/arm/dl-machine.h (_dl_start_user): Preserve eight-byte
2758         stack alignment.
2759
2760         * sysdeps/arm/elf/start.S (_start): Add unwind markers for EABI
2761         targets.
2762
2763         * sysdeps/arm/preconfigure: Set machine for EABI targets.  Remove
2764         obsolete Thumb support.
2765
2766         * sysdeps/arm/shlib-versions: Add EABI support.
2767
2768         * sysdeps/unix/sysv/linux/arm/mmap64.S (__mmap64): Allow for padding
2769         in the argument list for EABI targets.
2770
2771         * sysdeps/arm/fpu/feholdexcpt.c, sysdeps/arm/fpu/fesetround.c: Add
2772         libm_hidden_def.
2773
2774         * sysdeps/arm/dl-sysdep.h, sysdeps/arm/eabi/Makefile,
2775         sysdeps/arm/eabi/Versions, sysdeps/arm/eabi/__longjmp.S,
2776         sysdeps/arm/eabi/aeabi_assert.c, sysdeps/arm/eabi/aeabi_atexit.c,
2777         sysdeps/arm/eabi/aeabi_errno_addr.c, sysdeps/arm/eabi/aeabi_lcsts.c,
2778         sysdeps/arm/eabi/aeabi_localeconv.c, sysdeps/arm/eabi/aeabi_math.c,
2779         sysdeps/arm/eabi/aeabi_mb_cur_max.c, sysdeps/arm/eabi/aeabi_memclr.c,
2780         sysdeps/arm/eabi/aeabi_memcpy.c, sysdeps/arm/eabi/aeabi_memmove.c
2781         sysdeps/arm/eabi/aeabi_memset.c, sysdeps/arm/eabi/aeabi_sighandlers.S,
2782         sysdeps/arm/eabi/aeabi_unwind_cpp_pr1.c, sysdeps/arm/eabi/bits/fenv.h,
2783         sysdeps/arm/eabi/bits/huge_val.h, sysdeps/arm/eabi/bits/setjmp.h,
2784         sysdeps/arm/eabi/fclrexcpt.c, sysdeps/arm/eabi/fedisblxcpt.c,
2785         sysdeps/arm/eabi/feenablxcpt.c, sysdeps/arm/eabi/fegetenv.c,
2786         sysdeps/arm/eabi/fegetexcept.c, sysdeps/arm/eabi/fegetround.c,
2787         sysdeps/arm/eabi/feholdexcpt.c, sysdeps/arm/eabi/fesetenv.c,
2788         sysdeps/arm/eabi/fesetround.c, sysdeps/arm/eabi/find_exidx.c,
2789         sysdeps/arm/eabi/fpu_control.h, sysdeps/arm/eabi/fraiseexcpt.c,
2790         sysdeps/arm/eabi/fsetexcptflg.c, sysdeps/arm/eabi/ftestexcept.c,
2791         sysdeps/arm/eabi/setjmp.S, sysdeps/unix/sysv/linux/arm/eabi/configure,
2792         sysdeps/arm/eabi/rtld-global-offsets.sym, sysdeps/arm/eabi/setfpucw.c,
2793         sysdeps/unix/sysv/linux/arm/eabi/configure.in,
2794         sysdeps/unix/sysv/linux/arm/eabi/epoll_ctl.c,
2795         sysdeps/unix/sysv/linux/arm/eabi/epoll_wait.c,
2796         sysdeps/unix/sysv/linux/arm/eabi/fcntl.c,
2797         sysdeps/unix/sysv/linux/arm/eabi/fstatfs64.c,
2798         sysdeps/unix/sysv/linux/arm/eabi/fxstat64.c,
2799         sysdeps/unix/sysv/linux/arm/eabi/kernel_epoll.h,
2800         sysdeps/unix/sysv/linux/arm/eabi/kernel_stat.h,
2801         sysdeps/unix/sysv/linux/arm/eabi/lockf64.c,
2802         sysdeps/unix/sysv/linux/arm/eabi/lxstat64.c,
2803         sysdeps/unix/sysv/linux/arm/eabi/oldgetrlimit.c,
2804         sysdeps/unix/sysv/linux/arm/eabi/oldsetrlimit.c,
2805         sysdeps/unix/sysv/linux/arm/eabi/semop.c,
2806         sysdeps/unix/sysv/linux/arm/eabi/semtimedop.c,
2807         sysdeps/unix/sysv/linux/arm/eabi/statfs64.c,
2808         sysdeps/unix/sysv/linux/arm/eabi/syscalls.list,
2809         sysdeps/unix/sysv/linux/arm/eabi/uname.c,
2810         sysdeps/unix/sysv/linux/arm/eabi/xstat64.c,
2811         sysdeps/unix/sysv/linux/arm/eabi/xstatconv.c,
2812         sysdeps/unix/sysv/linux/arm/eabi/xstatconv.h: New files.
2813
2814 2005-10-10  Daniel Jacobowitz  <dan@codesourcery.com>
2815
2816         * sysdeps/arm/memset.S (memset): Correct handling of negative
2817         arguments.
2818
2819 2005-10-10  Philip Blundell  <philb@gnu.org>
2820
2821         * sysdeps/arm/Makefile, sysdeps/arm/machine-gmon.h,
2822         sysdeps/arm/_mcount.S: Revert previous bogus changes.
2823
2824 2005-10-10  Philip Blundell  <philb@gnu.org>
2825
2826         * sysdeps/arm/_mcount.S: Suppress profiling when building this
2827         file.
2828
2829 2005-10-09  Phil Blundell  <pb@reciva.com>
2830
2831         * sysdeps/arm/Makefile [subdir=gmon] (sysdep_routines): Add
2832         _mcount.
2833         * sysdeps/arm/machine-gmon.h (MCOUNT): Replace with empty
2834         definition.
2835         (_MCOUNT_DECL): Make linkage global.
2836         * sysdeps/arm/_mcount.S: New file.
2837
2838 2005-10-09  Phil Blundell  <pb@reciva.com>
2839
2840         * sysdeps/arm/dl-trampoline.S: [PROF] (_dl_runtime_profile):
2841         Don't compile.  Correct cut'n'paste error with .size.
2842
2843 2005-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
2844
2845         * sysdeps/unix/sysv/linux/arm/posix_fadvise.c,
2846         sysdeps/unix/sysv/linux/arm/posix_fadvise64.c: New files.
2847
2848 2005-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
2849
2850         * sysdeps/arm/dl-machine.h: Include <tls.h>.
2851         (elf_machine_type_class, elf_machine_rel, elf_machine_rela): Handle
2852         TLS relocations.
2853         * sysdeps/unix/sysv/linux/arm/Makefile: Build __aeabi_read_tp.
2854         * sysdeps/unix/sysv/linux/arm/sysdep.h (INTERNAL_SYSCALL_RAW): Renamed
2855         from INTERNAL_SYSCALL.
2856         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_ARM): New macros.
2857         * sysdeps/arm/dl-tls.h, sysdeps/arm/elf/configure.in,
2858         sysdeps/arm/elf/configure, sysdeps/arm/libc-tls.c,
2859         sysdeps/arm/linuxthreads/tls.h, sysdeps/arm/tls-macros.h,
2860         sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S,
2861         sysdeps/unix/sysv/linux/arm/libc-aeabi_read_tp.S: New files.
2862
2863 2005-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
2864
2865         * sysdeps/arm/atomicity.h: Delete.
2866         * sysdeps/arm/bits/atomic.h: New file.
2867
2868 2005-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
2869
2870         * sysdeps/arm/dl-machine.h (ARCH_LA_PLTENTER,
2871         ARCH_LA_PLTEXIT): Define.
2872         * sysdeps/arm/ldsodefs.h, sysdeps/arm/tst-audit.h: New files.
2873
2874 2005-06-13  Philip Blundell  <philb@gnu.org>
2875
2876         Patch from addsub@eyou.com:
2877         * sysdeps/arm/ieee754.h: Deleted.
2878         * sysdeps/arm/gmp-mparam.h: Support VFP and big endian.
2879         * sysdeps/arm/bits/endian.h: Likewise.
2880
2881 2005-06-11  Phil Blundell  <pb@reciva.com>
2882
2883         * sysdeps/arm/init-first.c: Deleted.
2884         * sysdeps/unix/sysv/linux/arm/linuxthreads/fork.c: New file.
2885
2886 2005-06-10  Phil Blundell  <pb@reciva.com>
2887
2888         Bug #957:
2889         * sysdeps/unix/sysv/linux/arm/mmap64.S: Handle offset correctly on
2890         big endian machines.  Reported by Sven Henkel <shenkel@gmail.com>.
2891
2892 2005-05-09  Daniel Jacobowitz  <dan@codesourcery.com>
2893             Mark Mitchell  <mark@codesourcery.com>
2894
2895         * sysdeps/arm/bits/link.h: New file.
2896         * sysdeps/arm/dl-trampoline.S: New file.
2897         * sysdeps/arm/dl-machine.h: Check RESOLVE_MAP instead of RESOLVE.
2898         (elf_machine_runtime_setup): Check dl_profile before calling
2899         _dl_name_match_p.
2900         (ELF_MACHINE_RUNTIME_TRAMPOLINE): Delete.
2901         (elf_machine_rel, elf_machine_rela): Use RESOLVE_MAP.
2902         (fix_bad_pc24): Use auto instead of static.
2903
2904 2005-05-09  Daniel Jacobowitz  <dan@codesourcery.com>
2905             Mark Mitchell  <mark@codesourcery.com>
2906
2907         * sysdeps/unix/sysv/linux/arm/ioperm.c (BUS_ISA): Define for new
2908         kernel headers.
2909
2910 2005-06-09  Phil Blundell  <pb@reciva.com>
2911
2912         * sysdeps/unix/arm/sysdep.h, sysdeps/unix/sysv/linux/arm/sysdep.h,
2913         sysdeps/unix/sysv/linux/arm/sysdep.S: Correct paths to included
2914         files.
2915
2916 2005-05-23  Roland McGrath  <roland@redhat.com>
2917
2918         * ChangeLog.arm: New file (this one).
2919         * sysdeps/arm, sysdeps/unix/arm, sysdeps/unix/sysv/linux/arm:
2920         Subdirectories moved here from main repository.
2921         * sysdeps/arm/preconfigure: New file.
2922         * sysdeps/arm/shlib-versions: New file.
2923 \f
2924 Local Variables:
2925 mode: change-log
2926 left-margin: 8
2927 fill-column: 74
2928 End: