ports/ChangeLog.arm

   1 2014-02-08  Joseph Myers  <joseph@codesourcery.com>
   2
   3         * sysdeps/unix/sysv/linux/arm/msgctl.c: Move from
   4         sysdeps/unix/sysv/linux/alpha/msgctl.c instead of #include of that
   5         file.
   6         * sysdeps/unix/sysv/linux/arm/semctl.c: Move from
   7         sysdeps/unix/sysv/linux/alpha/semctl.c instead of #include of that
   8         file.
   9         * sysdeps/unix/sysv/linux/arm/shmctl.c: Move from
  10         sysdeps/unix/sysv/linux/alpha/shmctl.c instead of #include of that
  11         file.
  12
  13 2014-01-24  Will Newton  <will.newton@linaro.org>
  14
  15         [BZ #16499]
  16         * sysdeps/unix/sysv/linux/arm/clone.S: Use BLX macro instead
  17         of blx instruction directly.
  18
  19 2014-01-14  Will Newton  <will.newton@linaro.org>
  20
  21         * sysdeps/arm/__longjmp.S: Don't apply pointer encryption
  22         to fp register.
  23         * sysdeps/arm/setjmp.S: Likewise.
  24         * sysdeps/arm/include/bits/setjmp.h (JMP_BUF_REGLIST): Add
  25         fp to register list, remove a4.
  26         * sysdeps/unix/sysv/linux/arm/sysdep.h (PTR_MANGLE_LOAD):
  27         New macro.
  28
  29 2014-01-10  Roland McGrath  <roland@hack.frob.com>
  30
  31         * sysdeps/arm/arm-mcount.S:
  32         #include <shlib-compat.h> and <gcc-compat.h>.
  33         (_mcount): Renamed to __mcount_arm_compat.  Made conditional on
  34         [GCC_COMPAT (4, 3) || SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_19)].
  35         (_mcount, mcount): Define (as aliases) only under [GCC_COMPAT (4, 3)],
  36         with compat_symbol under [SHLIB_COMPAT (libc, GLIBC_2_0, GLIBC_2_19)].
  37
  38         * sysdeps/arm/gcc-compat.h: New file.
  39
  40 2014-01-01  Joseph Myers  <joseph@codesourcery.com>
  41
  42         * sysdeps/arm/libm-test-ulps: Regenerated.
  43
  44 2013-11-28  Joseph Myers  <joseph@codesourcery.com>
  45
  46         * sysdeps/arm/fegetround.c (fegetround): Use libm_hidden_def.
  47
  48 2013-11-26  Ondřej Bílka  <neleai@seznam.cz>
  49
  50         * sysdeps/unix/sysv/linux/arm/bits/shm.h: Use __glibc_reserved
  51         instead of __unused.
  52
  53 2013-11-22  Roland McGrath  <roland@hack.frob.com>
  54
  55         * sysdeps/arm/armv7/multiarch/memcpy_impl.S
  56         [ARM_ALWAYS_BX] (dispatch_helper): Fix PC computation to properly
  57         account for instructions after the reference to PC given that 'bx'
  58         might actually be expanded to multiple instructions.
  59         * sysdeps/arm/arm-features.h (ARM_BX_NINSNS): Macro removed.
  60
  61 2013-10-30  Mike Frysinger  <vapier@gentoo.org>
  62
  63         * sysdeps/arm/configure.in: Moved to ...
  64         * sysdeps/arm/configure.ac: ... here.
  65         * sysdeps/arm/preconfigure.in: Moved to ...
  66         * sysdeps/arm/preconfigure.ac: ... here. Change reference to
  67         configure.in to configure.ac.
  68         * sysdeps/arm/preconfigure: Regenerated.
  69         * sysdeps/arm/armv7/configure.in: Moved to ...
  70         * sysdeps/arm/armv7/configure.ac: ... here.
  71         * sysdeps/unix/sysv/linux/arm/configure.in: Moved to ...
  72         * sysdeps/unix/sysv/linux/arm/configure.ac: ... here. Change
  73         reference to preconfigure.in to preconfigure.ac.
  74         * sysdeps/unix/sysv/linux/arm/configure: Regenerated.
  75         * sysdeps/unix/sysv/linux/arm/nptl/configure.in: Moved to ...
  76         * sysdeps/unix/sysv/linux/arm/nptl/configure.ac: ... here.
  77         * sysdeps/arm/configure: Regenerated.
  78         * sysdeps/sysdeps/arm/armv7/configure: Likewise.
  79         * sysdeps/unix/sysv/linux/arm/nptl/configure: Likewise.
  80
  81 2013-10-04  Will Newton  <will.newton@linaro.org>
  82
  83         * sysdeps/arm/__longjmp.S (NO_THUMB): Remove define.
  84         (__longjmp): Use Thumb supported instructions.
  85         * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S (NO_THUMB):
  86         Remove define.
  87
  88         * sysdeps/arm/setjmp.S (NO_THUMB): Remove define.
  89         (__sigsetjmp): Use Thumb supported instructions.
  90
  91 2013-10-03  Will Newton  <will.newton@linaro.org>
  92
  93         * sysdeps/arm/__longjmp.S (__longjmp): Demangle fp, sp
  94         and lr when restoring register values.
  95         * sysdeps/arm/include/bits/setjmp.h (JMP_BUF_REGLIST): Remove
  96         sp and lr from list and replace fp with a4.
  97         * sysdeps/arm/jmpbuf-unwind.h (_jmpbuf_sp): New function.
  98         (_JMPBUF_UNWINDS_ADJ): Call _jmpbuf_sp.
  99         * sysdeps/arm/setjmp.S (__sigsetjmp): Mangle fp, sp and lr
 100         before storing register values.
 101         * sysdeps/arm/sysdep.h (LDST_GLOBAL): New macro.
 102         * sysdeps/unix/sysv/linux/arm/sysdep.h (PTR_MANGLE): New macro.
 103         (PTR_DEMANGLE): Likewise. (PTR_MANGLE2): Likewise.
 104         (PTR_DEMANGLE2): Likewise.
 105
 106 2013-09-24  Will Newton  <will.newton@linaro.org>
 107
 108         * ports/sysdeps/arm/nptl/tls.h (TLS_INIT_TP_EXPENSIVE): Remove
 109         macro.
 110
 111 2013-09-20  Andreas Schwab  <schwab@linux-m68k.org>
 112
 113         * sysdeps/arm/armv6t2/ffs.S (__ffs): Define as hidden.
 114
 115 2013-09-18  Dinar Temirbulatov  <dtemirbulatov@gmail.com>
 116
 117         [BZ #15640]
 118         * sysdeps/arm/bits/atomic.h (atomic_exchange_acq, atomic_exchange_rel)
 119         (atomic_compare_and_exchange_bool_acq)
 120         (atomic_compare_and_exchange_val_acq)
 121         (atomic_compare_and_exchange_bool_rel)
 122         (atomic_compare_and_exchange_val_rel): Use __atomic_exchange_n and
 123         __atomic_compare_exchange_n builtins when GCC supports them.
 124
 125 2013-09-16  Will Newton  <will.newton@linaro.org>
 126
 127         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Tighten check
 128         on entry to aligned copy loop to improve performance.
 129
 130 2013-08-30  Roland McGrath  <roland@hack.frob.com>
 131
 132         * sysdeps/arm/armv6t2/strlen.S: Use sfi_pld and sfi_breg macros.
 133
 134         * sysdeps/arm/armv6t2/strlen.S: Include <arm-features.h> first thing.
 135         [NO_THUMB]: Adapt code for ARM mode.
 136
 137 2013-08-30  Will Newton  <will.newton@linaro.org>
 138
 139         [BZ #15909]
 140         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Use blx
 141         instead of mov lr, pc.
 142
 143 2013-08-30  Will Newton  <will.newton@linaro.org>
 144
 145         * sysdeps/arm/armv6t2/strlen.S: New file.
 146
 147 2013-08-29  Thomas Schwinge  <thomas@codesourcery.com>
 148
 149         * sysdeps/unix/sysv/linux/arm/ldsodefs.h (VALID_ELF_OSABI)
 150         (MORE_ELF_HEADER_DATA): Use ELFOSABI_GNU instead of
 151         ELFOSABI_LINUX.
 152
 153 2013-08-28  Kyle McMartin  <kyle@redhat.com>
 154             Carlos O'Donell  <carlos@redhat.com>
 155
 156         [BZ #15905]
 157         * sysdeps/arm/dl-machine [!RTLD_BOOTSTRAP] (elf_machine_rel):
 158         Pass GLRO(dl_hwcap) to the IFUNC resolver.
 159
 160 2013-07-03  Joseph Myers  <joseph@codesourcery.com>
 161
 162         * sysdeps/arm/include/bits/setjmp.h [_ISOMAC] (JMP_BUF_REGLIST):
 163         Do not define.
 164         [_ISOMAC] (__JMP_BUF_SP): Likewise.
 165
 166 2013-07-02  Joseph Myers  <joseph@codesourcery.com>
 167
 168         * sysdeps/arm/libm-test-ulps: Regenerated.
 169
 170         [BZ #13304]
 171         * sysdeps/arm/s_fma.c: New file.
 172         * sysdeps/arm/s_fmaf.c: New file.
 173         * sysdeps/arm/soft-fp/sfp-machine.h: New file.  Based on powerpc
 174         version.
 175         * sysdeps/arm/Implies: Add arm/soft-fp.
 176
 177 2013-07-02  Will Newton  <will.newton@linaro.org>
 178
 179         * sysdeps/arm/dl-machine.h (elf_machine_rela): Pass dl_hwcap
 180         to IFUNC resolver functions.
 181
 182 2013-06-28  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
 183
 184         * sysdeps/unix/sysv/linux/arm/dl-procinfo.h (_dl_procinfo): Add
 185         TYPE parameter to macro prototype for AT_HWCAP2 support.  Make WORD
 186         unsigned long int rather than signed int.  Stub in handler for TYPE ==
 187         AT_HWCAP2 to return -1 for unknown a_type display fallback.
 188
 189 2013-06-18  Roland McGrath  <roland@hack.frob.com>
 190
 191         * sysdeps/arm/arm-mcount.S: Comment typo fix.
 192
 193         * sysdeps/arm/arm-features.h (ARM_BX_NINSNS): New macro.
 194         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Macroize the
 195         computed-jump dispatch sections.  Use sfi_breg throughout.
 196         [ARM_ALWAYS_BX]: Define a different version of the dispatch macros
 197         that uses bx rather than add-to-pc, and respects ARM_BX_ALIGN_LOG2.
 198         [!USE_NEON] (D_l, D_h): Use r10, r11 rather than r8, r9.
 199         (tmp2): Use r8 rather than r10.
 200
 201         * sysdeps/arm/armv7/multiarch/ifunc-impl-list.c (__libc_ifunc_impl_list)
 202         [__ARM_NEON__]: Do not refer to HWCAP_ARM_NEON.
 203         [!__SOFTFP__]: Do not refer to HWCAP_ARM_VFP.
 204
 205 2013-06-18  Joseph Myers  <joseph@codesourcery.com>
 206
 207         * sysdeps/arm/fpu_control.h [!(_LIBC && !_LIBC_TEST) &&
 208         __SOFTFP__] (_FPU_GETCW): Define to (cw) = 0.
 209         [!(_LIBC && !_LIBC_TEST) && __SOFTFP__] (_FPU_SETCW): Define to
 210         (void) (cw).
 211
 212         * sysdeps/arm/fpu_control.h [!_LIBC && __SOFTFP__]: Change
 213         condition to [!(_LIBC && !_LIBC_TEST) && __SOFTFP__].
 214         * sysdeps/arm/test-fpucw.c: New file.
 215
 216 2013-06-17  Joseph Myers  <joseph@codesourcery.com>
 217
 218         [BZ #14907]
 219         * sysdeps/arm/feenablxcpt.c (feenableexcept): Test whether all
 220         requested exception traps were enabled and return -1 if not.
 221
 222 2013-06-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
 223
 224         * sysdeps/unix/sysv/linux/arm/nptl/libpthread.abilist: Update.
 225
 226 2013-06-14  Joseph Myers  <joseph@codesourcery.com>
 227
 228         [BZ #15492]
 229         * sysdeps/arm/fpu_control.h [_LIBC || !__SOFTFP__]
 230         (_FPU_RESERVED): Change value to 0x00086060.
 231
 232 2013-06-11  Joseph Myers  <joseph@codesourcery.com>
 233
 234         * sysdeps/arm/math-tests.h [__SOFTFP__] (EXCEPTION_TESTS_float):
 235         Define to 0.
 236         [__SOFTFP__] (EXCEPTION_TESTS_double): Likewise.
 237         [__SOFTFP__] (EXCEPTION_TESTS_long_double): Likewise.
 238
 239 2013-06-10  Joseph Myers  <joseph@codesourcery.com>
 240
 241         * sysdeps/arm/math-tests.h: New file.
 242
 243 2013-06-05  Richard Henderson  <rth@redhat.com>
 244
 245         [BZ #15583]
 246         * sysdeps/arm/armv6/strcpy.S (strcpy): Fix register usage in
 247         non ARCH_HAS_T2 case.
 248
 249 2013-06-05  Joseph Myers  <joseph@codesourcery.com>
 250
 251         * sysdeps/arm/machine-gmon.h: Remove trailing whitespace.
 252         * sysdeps/unix/sysv/linux/arm/mmap.S: Likewise.
 253         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Likewise.
 254         * sysdeps/unix/sysv/linux/arm/swapcontext.S: Likewise.
 255
 256 2013-05-31  Joseph Myers  <joseph@codesourcery.com>
 257
 258         * sysdeps/arm/Makefile [$(subdir) = malloc]
 259         ($(objpfx)libmemusage.so): Remove dependency on libc_nonshared.
 260         [$(subdir) = math] ($(objpfx)libm.so): Remove dependency on ld.so.
 261
 262 2013-05-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
 263
 264         [BZ #15465]
 265         * sysdeps/arm/dl-machine.h (elf_machine_rel): Use
 266         RTLD_PROGNAME.
 267         (elf_machine_rela): Likewise.
 268
 269 2013-05-22  Joseph Myers  <joseph@codesourcery.com>
 270
 271         * sysdeps/arm/libm-test-ulps: Update test names.
 272
 273 2013-05-19  Joseph Myers  <joseph@codesourcery.com>
 274
 275         * sysdeps/arm/libm-test-ulps: Update names of sincos tests.
 276
 277 2013-05-16  Ryan S. Arnold  <rsa@linux.vnet.ibm.com>
 278
 279         * sysdeps/unix/sysv/linux/arm/bits/atomic.h: Add missing #include
 280         <stdint.h> due to uint64_t or uint32_t usage.
 281
 282 2013-05-14  Joseph Myers  <joseph@codesourcery.com>
 283
 284         [BZ #14908]
 285         * sysdeps/arm/setjmp.S (__sigsetjmp): Don't save fpscr.
 286         * sysdeps/arm/__longjmp.S (__longjmp): Don't restore fpscr.
 287         * sysdeps/arm/bits/setjmp.h (__jmp_buf): Don't mention fpscr in
 288         comment.
 289
 290 2013-05-13  Roland McGrath  <roland@hack.frob.com>
 291
 292         * sysdeps/arm/armv7/multiarch/memcpy.S [__ARM_NEON__]: Don't define
 293         memcpy here, just __memcpy_arm and __aeabi_memcpy*.
 294         * sysdeps/arm/armv7/multiarch/memcpy_neon.S [__ARM_NEON__]:
 295         Define memcpy here, not __memcpy_neon.
 296         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S [__ARM_NEON__]:
 297         Define nothing here.
 298         * sysdeps/arm/armv7/multiarch/ifunc-impl-list.c
 299         (__libc_ifunc_impl_list) [__ARM_NEON__]: Don't list __memcpy_vfp;
 300         use memcpy name for NEON implementation.
 301
 302 2013-05-08  Will Newton  <will.newton@linaro.org>
 303
 304         * sysdeps/arm/armv7/multiarch/Makefile: New file.
 305         * sysdeps/arm/armv7/multiarch/aeabi_memcpy.c: Likewise.
 306         * sysdeps/arm/armv7/multiarch/ifunc-impl-list.c: Likewise.
 307         * sysdeps/arm/armv7/multiarch/memcpy.S: Likewise.
 308         * sysdeps/arm/armv7/multiarch/memcpy_impl.S: Likewise.
 309         * sysdeps/arm/armv7/multiarch/memcpy_neon.S: Likewise.
 310         * sysdeps/arm/armv7/multiarch/memcpy_vfp.S: Likewise.
 311         * sysdeps/arm/armv7/configure.in: Likewise.
 312         * sysdeps/arm/armv7/configure: Generated.
 313
 314 2013-05-07  Roland McGrath  <roland@hack.frob.com>
 315
 316         * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Use a plain C
 317         reference to _GLOBAL_OFFSET_TABLE_ with an STV_HIDDEN declaration.
 318
 319 2013-05-06  Roland McGrath  <roland@hack.frob.com>
 320
 321         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Add missing sfi_breg.
 322
 323 2013-04-19  Roland McGrath  <roland@hack.frob.com>
 324
 325         * sysdeps/arm/sysdep.h
 326         (eabi_fnstart, eabi_fnend, eabi_save, eabi_cantunwind, eabi_pad):
 327         New macros.
 328         * sysdeps/arm/dl-tlsdesc.S: Use them.
 329
 330 2013-03-26  Mans Rullgard  <mans@mansr.com>
 331
 332         * sysdeps/arm/preconfigure.in: Use "test" instead of [ ].
 333         * sysdeps/arm/preconfigure: Regenerated.
 334
 335 2013-03-20  Joseph Myers  <joseph@codesourcery.com>
 336
 337         * sysdeps/arm/configure.in (default-abi): Set using
 338         LIBC_CONFIG_VAR.
 339         * sysdeps/arm/configure: Regenerated.
 340         * sysdeps/unix/sysv/linux/arm/Makefile: Do not include
 341         default-abi.make.
 342
 343 2013-03-18  Roland McGrath  <roland@hack.frob.com>
 344
 345         * sysdeps/arm/dl-tlsdesc.S: Include <arm-features.h>.
 346         Use sfi_breg macro throughout.
 347         (_dl_tlsdesc_dynamic) [!ARM_NO_INDEX_REGISTER]: Avoid two-register
 348         addressing mode.
 349         (_dl_tlsdesc_dynamic) [ARM_ALWAYS_BX]: Don't pop into pc.
 350
 351         * sysdeps/arm/arm-features.h: Add comment for ARM_NO_INDEX_REGISTER.
 352
 353 2013-03-15  Roland McGrath  <roland@hack.frob.com>
 354
 355         * sysdeps/arm/sysdep.h [!ARM_SFI_MACROS] (sfi_sp): New macro.
 356         * sysdeps/arm/__longjmp.S: Use it.
 357
 358         * sysdeps/arm/sysdep.h [!ARM_SFI_MACROS]
 359         (ARM_SFI_MACROS): Define it.
 360         (sfi_breg, sfi_pld): New assembler macros.
 361         * sysdeps/arm/__longjmp.S: Use them for all memory references not
 362         through the pc or sp registers.
 363         * sysdeps/arm/add_n.S: Likewise.
 364         * sysdeps/arm/addmul_1.S: Likewise.
 365         * sysdeps/arm/arm-mcount.S: Likewise.
 366         * sysdeps/arm/armv6/rawmemchr.S: Likewise.
 367         * sysdeps/arm/armv6/strchr.S: Likewise.
 368         * sysdeps/arm/armv6/strcpy.S: Likewise.
 369         * sysdeps/arm/armv6/strlen.S: Likewise.
 370         * sysdeps/arm/armv6/strrchr.S: Likewise.
 371         * sysdeps/arm/armv6t2/memchr.S: Likewise.
 372         * sysdeps/arm/memcpy.S: Likewise.
 373         * sysdeps/arm/memmove.S: Likewise.
 374         * sysdeps/arm/memset.S: Likewise.
 375         * sysdeps/arm/setjmp.S: Likewise.
 376         * sysdeps/arm/strlen.S: Likewise.
 377         * sysdeps/arm/submul_1.S: Likewise.
 378
 379 2013-03-13  Roland McGrath  <roland@hack.frob.com>
 380
 381         * sysdeps/arm/arm-features.h (ARM_BX_ALIGN_LOG2): New macro.
 382         * sysdeps/arm/memcpy.S: Respect ARM_BX_ALIGN_LOG2.
 383         * sysdeps/arm/memmove.S: Likewise.
 384
 385         * sysdeps/arm/add_n.S: Include <arm-features.h>.
 386         [ARM_ALWAYS_BX]: Don't pop into pc.
 387
 388         * sysdeps/arm/arm-features.h: Add comment about ARM_ALWAYS_BX.
 389         * sysdeps/arm/memcpy.S: Include <arm-features.h>.
 390         [ARM_ALWAYS_BX]: Avoid pc as destination.
 391         * sysdeps/arm/memmove.S: Likewise.
 392
 393 2013-03-12  Roland McGrath  <roland@hack.frob.com>
 394
 395         * sysdeps/arm/armv6t2/memchr.S [NO_THUMB]:
 396         Use .arm rather than .thumb, .thumb_func.  Avoid cbz/cnbz instructions.
 397
 398         * sysdeps/arm/armv6t2/memchr.S: Change register allocation so ldrd use
 399         is r4,r5 rather than r5,r6; this way ARM mode will allow that ldrd.
 400
 401 2013-03-11  Joseph Myers  <joseph@codesourcery.com>
 402
 403         * sysdeps/arm/preconfigure.in: Add comment about
 404         -fno-unwind-tables addition to CFLAGS.
 405         * sysdeps/arm/preconfigure: Regenerated.
 406         * sysdeps/unix/sysv/linux/arm/configure.in: Add comment about
 407         -fno-unwind-tables removal from CFLAGS.
 408         * sysdeps/unix/sysv/linux/arm/configure: Regenerated.
 409
 410 2013-03-11  Roland McGrath  <roland@hack.frob.com>
 411
 412         * sysdeps/arm/bits/setjmp.h: Test [!__ASSEMBLER__] rather than [!_ASM].
 413         * sysdeps/arm/jmpbuf-offsets.h: File removed.
 414         * sysdeps/arm/jmpbuf-unwind.h: Don't #include it.
 415         * sysdeps/arm/include/bits/setjmp.h: New file.
 416         * sysdeps/arm/setjmp.S (_SETJMP_H, _ASM): Macros removed.
 417         Use JMP_BUF_REGLIST macro.
 418         * sysdeps/arm/__longjmp.S: Likewise.
 419
 420         * sysdeps/arm/memcpy.S: Convert to unified assembly syntax.
 421         * sysdeps/arm/memmove.S: Likewise.
 422         * sysdeps/arm/memset.S: Likewise.
 423         * sysdeps/arm/strlen.S: Likewise.
 424
 425         * sysdeps/arm/memcpy.S: Use r10 instead of r9.
 426         * sysdeps/arm/memmove.S: Likewise.
 427
 428         * sysdeps/arm/preconfigure.in: New file.
 429         * sysdeps/arm/preconfigure: Replaced with generated file.
 430
 431 2013-03-11  Andreas Schwab  <schwab@suse.de>
 432
 433         [BZ #15234]
 434         * sysdeps/unix/sysv/linux/arm/nptl/libpthread.abilist (GLIBC_2.4):
 435         Remove pthread_atfork.
 436
 437 2013-03-06  Richard Henderson <rth@redhat.com>
 438
 439         * sysdeps/arm/armv6/rawmemchr.S: New file.
 440         * sysdeps/arm/armv6/stpcpy.S: New file.
 441         * sysdeps/arm/armv6/strchr.S: New file.
 442         * sysdeps/arm/armv6/strcpy.S: New file.
 443         * sysdeps/arm/armv6/strlen.S: New file.
 444         * sysdeps/arm/armv6/strrchr.S: New file.
 445         * sysdeps/arm/armv6t2/Implies: New file.
 446
 447 2013-03-06  Richard Henderson <rth@redhat.com>
 448
 449         * sysdeps/arm/add_n.S: New file.
 450         * sysdeps/arm/sub_n.S: New file.
 451         * sysdeps/arm/submul_1.S: New file.
 452         * sysdeps/arm/addmul_1.S: New file.
 453         * sysdeps/arm/armv6t2/ffs.S: New file.
 454         * sysdeps/arm/armv6t2/ffsll.S: New file.
 455
 456         * sysdeps/arm/sysdep.h (ARCH_HAS_HARD_TP): New macro.
 457         (GET_TLS): Use hard-tp if ARCH_HAS_HARD_TP.
 458         * sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S: Likewise.
 459         * sysdeps/unix/sysv/linux/arm/sysdep.h (GET_TLS): Don't override
 460         the default definition if ARCH_HAS_HARD_TP.
 461
 462         * sysdeps/arm/sysdep.h (__ARM_ARCH): New macro.
 463         (ARCH_HAS_BX, ARCH_HAS_BLX, ARCH_HAS_T2): New macros.
 464         (BX): Select on ARCH_HAS_BX instead of __USE_BX__.
 465         (BLX): Select on ARCH_HAS_BLX instead of __ARM_ARCH_4T__.
 466         * ports/sysdeps/arm/dl-machine.h (BX): Select on ARCH_HAS_BX
 467         instead of __USE_BX__.
 468
 469         * sysdeps/arm/arm-mcount.S (_mcount): Use pop into pc unless
 470         __ARM_ARCH_4T__ and __THUMB_INTERWORK__.
 471         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Likewise.
 472
 473         * sysdeps/arm/sysdep.h (BX, BXC, BLX): New macros.
 474         (DO_RET): Use BX.
 475         (RETINSTR): Use BXC.
 476         * sysdeps/arm/dl-tlsdesc.S (BX): Remove.
 477         * sysdeps/arm/dl-trampoline.S (BX): Remove.
 478         (_dl_runtime_profile): Use BLX.
 479
 480         * sysdeps/arm/__longjmp.S (__longjmp): Use ldmia insn directly.
 481         * sysdeps/arm/sysdep.h (LOADREGS): Remove.
 482
 483         * sysdeps/arm/arm-mcount.S (_mcount): Use push/pop mnemonics.
 484         * sysdeps/arm/crti.S, sysdeps/arm/crtn.S: Likewise.
 485         * sysdeps/arm/dl-tlsdesc.S: Likewise.
 486         * sysdeps/arm/dl-trampoline.S: Likewise.
 487         * sysdeps/arm/start.S: Likewise.
 488         * sysdeps/arm/memcpy.S (PULL): Rename macro from pull.
 489         (PUSH): Rename macro from push.
 490         (memcpy): Use push/pop mnemonics.
 491         * sysdeps/arm/memmove.S: Similarly.
 492         * sysdeps/arm/sysdep.h (CALL_MCOUNT): Use push/pop mnemonics.
 493         * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S: Likewise.
 494         * sysdeps/unix/sysv/linux/arm/clone.S: Likewise.
 495         * sysdeps/unix/sysv/linux/arm/mmap.S: Likewise.
 496         * sysdeps/unix/sysv/linux/arm/mmap64.S: Likewise.
 497         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: Likewise.
 498         * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c: Likewise.
 499         * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c: Likewise.
 500         * sysdeps/unix/sysv/linux/arm/syscall.S: Likewise.
 501         * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
 502         * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
 503
 504         * sysdeps/arm/sysdep.h [__ASSEMBLER__]: Enable thumb2 if __thumb2__.
 505         (PC_OFS): Respect __thumb__ if __ASSEMBLER__.
 506
 507         * sysdeps/arm/sysdep.h (GET_TLS): New macro.
 508         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_undefweak): Use it.
 509         (_dl_tlsdesc_dynamic): Likewise.
 510         * sysdeps/unix/arm/sysdep.S (__syscall_error): Likewise.
 511         * sysdeps/unix/sysv/linux/arm/sysdep.h (GET_TLS): New macro.
 512         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Likewise.
 513         * sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S (SAVE_PID): Likewise.
 514         * sysdeps/unix/sysv/linux/arm/nptl/vfork.S (SAVE_PID): Likewise.
 515         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (SINGLE_THREAD_P):
 516         Likewise.
 517         * sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S (__aeabi_read_tp):
 518         Add thumb2 alternative.
 519
 520         * sysdeps/arm/sysdep.h (NEGOFF_ADJ_BASE): New macro.
 521         (NEGOFF_ADJ_BASE2, NEGOFF_OFF1, NEGOFF_OFF2): New macros.
 522         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Use them.
 523         * sysdeps/unix/sysv/linux/arm/nptl/vfork.S: Likewise.
 524         * sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S: Likewise.
 525         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (SINGLE_THREAD_P):
 526         Likewise.
 527
 528         * sysdeps/arm/sysdep.h (LDST_PCREL): New macro.
 529         * sysdeps/unix/arm/sysdep.S (__syscall_error): Use LDST_PCREL.
 530         Fix up gottpoff load of errno for thumb2.
 531         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h
 532         (SINGLE_THREAD_P): Use LDST_PCREL.
 533         (PSEUDO_PROLOGUE): Remove.
 534         (PSEUDO): Don't use it.
 535         * sysdeps/unix/sysv/linux/arm/sysdep.h (SYSCALL_ERROR_HANDLER):
 536         Use LDST_PCREL.
 537
 538 2013-03-06  Andreas Jaeger  <aj@suse.de>
 539
 540         * sysdeps/unix/sysv/linux/arm/bits/mman.h: Remove all defines
 541         provided by bits/mman-linux.h and include <bits/mman-linux.h>.
 542
 543 2013-02-28  Richard Henderson <rth@redhat.com>
 544
 545         * sysdeps/arm/preconfigure: Adjust scan for __ARM_ARCH_* defines.
 546
 547         * sysdeps/arm/preconfigure: Handle __ARM_ARCH_6*__.
 548
 549         * sysdeps/unix/sysv/linux/arm/Makefile [elf] (sysdep-rtld-routines):
 550         Include libc-do-syscall.
 551
 552         * sysdeps/arm/sysdep.h: Fix assembly whitespace.
 553         * ports/sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: Likewise.
 554         * sysdeps/unix/sysv/linux/arm/sysdep.h: Likewise.
 555
 556         * sysdeps/arm/sysdep.h (PC_OFS): New macros.
 557         * sysdeps/arm/__longjmp.S (__longjmp): Use PC_OFS.
 558         * sysdeps/arm/setjmp.S (__sigsetjmp): Likewise.
 559         * sysdeps/unix/arm/sysdep.S (__syscall_error): Likewise.
 560         * sysdeps/unix/sysv/linux/arm/getcontext.S (__getcontext): Likewise.
 561         * sysdeps/unix/sysv/linux/arm/setcontext.S (__startcontext): Likewise.
 562         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h
 563         (SINGLE_THREAD_P): Likewise.
 564         * sysdeps/unix/sysv/linux/arm/sysdep.h
 565         (SYSCALL_ERROR_HANDLER): Likewise.
 566         * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
 567         (_Unwind_Resume): Use stringified PC_OFS.
 568         * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c
 569         (_Unwind_Resume): Likewise.
 570
 571         * ports/sysdeps/arm/arm-mcount.S: Always use unified syntax and
 572         always add IT markup.
 573         * sysdeps/unix/sysv/linux/arm/mmap64.S (__mmap64): Likewise.
 574         * sysdeps/arm/dl-tlsdesc.S (_dl_tlsdesc_dynamic): Add IT markup.
 575         * sysdeps/unix/arm/sysdep.S (__syscall_error): Likewise.
 576         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Likewise.
 577         * sysdeps/unix/sysv/linux/arm/mmap.S (__mmap): Likewise.
 578         * sysdeps/unix/sysv/linux/arm/syscall.S (syscall): Likewise.
 579         * sysdeps/unix/sysv/linux/arm/sysdep.h (PSEUDO_RET): Likewise.
 580         * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Likewise.
 581
 582         * ports/sysdeps/arm/__longjmp.S: Define NO_THUMB before <sysdep.h>
 583         * sysdeps/arm/crti.S, sysdeps/arm/crtn.S: Likewise.
 584         * sysdeps/arm/dl-trampoline.S: Likewise.
 585         * sysdeps/arm/memcpy.S: Likewise.
 586         * sysdeps/arm/memmove.S: Likewise.
 587         * sysdeps/arm/memset.S: Likewise.
 588         * sysdeps/arm/setjmp.S: Likewise.
 589         * sysdeps/arm/strlen.S: Likewise.
 590         * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S: Likewise.
 591         * sysdeps/unix/sysv/linux/arm/setcontext.S: Likewise.
 592
 593 2013-02-27  Roland McGrath  <roland@hack.frob.com>
 594
 595         * sysdeps/arm/sysdep.h (CFI_SECTIONS): New macro.
 596         (ENTRY): Use it.
 597         * sysdeps/arm/dl-tlsdesc.S: Likewise.
 598         * sysdeps/arm/dl-trampoline.S: Likewise.
 599         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (PSEUDO): Likewise.
 600
 601 2013-02-18  Joseph Myers  <joseph@codesourcery.com>
 602
 603         [BZ #14920]
 604         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
 605         (FUTEX_WAIT_REQUEUE_PI): Define.
 606         (FUTEX_CMP_REQUEUE_PI): Likewise.
 607         (lll_futex_wait_requeue_pi): Likewise.
 608         (lll_futex_timed_wait_requeue_pi): Likewise.
 609         (lll_futex_cmp_requeue_pi): Likewise.
 610
 611 2013-02-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
 612
 613         * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Add
 614         __cxa_thread_atexit_impl.
 615
 616 2013-02-13  Joseph Myers  <joseph@codesourcery.com>
 617
 618         [BZ #13550]
 619         * sysdeps/arm/frame.h (struct layout): Do not use __unbounded.
 620         * sysdeps/unix/sysv/linux/arm/sigaction.c (__libc_sigaction): Do
 621         not use __ptrvalue.
 622
 623 2013-02-08  Joseph Myers  <joseph@codesourcery.com>
 624
 625         [BZ #13550]
 626         * sysdeps/unix/sysv/linux/arm/pread.c: Don't include
 627         <bp-checks.h>.
 628         (__libc_pread): Don't use CHECK_N.
 629         * sysdeps/unix/sysv/linux/arm/pread64.c: Don't include
 630         <bp-checks.h>.
 631         (__libc_pread64): Don't use CHECK_N.
 632         * sysdeps/unix/sysv/linux/arm/pwrite.c: Don't include
 633         <bp-checks.h>.
 634         (__libc_pwrite): Don't use CHECK_N.
 635         * sysdeps/unix/sysv/linux/arm/pwrite64.c: Don't include
 636         <bp-checks.h>.
 637         (__libc_pwrite64): Don't use CHECK_N.
 638
 639 2013-02-08  Carlos O'Donell  <carlos@redhat.com>
 640
 641         [BZ #15006]
 642         * sysdeps/unix/sysv/linux/arm/dl-cache.h
 643         [__ARM_PCS_VFP] (_dl_cache_check_flags): Allow plain FLAG_ELF_LIBC6.
 644         [!__ARM_PCS_VFP] (_dl_cache_check_flags): Likewise.
 645         * sysdeps/unix/sysv/linux/arm/readelflib.c (process_elf_file):
 646         Set FLAG_ARM_LIBSF for soft-float ABI otherwise just FLAG_ELF_LIBC6.
 647
 648 2013-02-04  Joseph Myers  <joseph@codesourcery.com>
 649
 650         [BZ #13550]
 651         * sysdeps/unix/sysv/linux/arm/truncate64.c: Do not include
 652         <bp-checks.h>.
 653         (truncate64): Do not use CHECK_STRING.
 654
 655 2013-01-02  Joseph Myers  <joseph@codesourcery.com>
 656
 657         * All files with FSF copyright notices: Update copyright dates
 658         using scripts/update-copyrights.
 659
 660 2012-12-04  Steve McIntyre  <steve.mcintyre@linaro.org>
 661
 662         * sysdeps/unix/sysv/linux/arm/dl-cache.h: New file.
 663
 664 2012-12-04  Steve McIntyre  <steve.mcintyre@linaro.org>
 665
 666         * sysdeps/unix/sysv/linux/arm/ldconfig.h: New file.
 667
 668 2012-12-04  Steve McIntyre  <steve.mcintyre@linaro.org>
 669
 670         * sysdeps/unix/sysv/linux/arm/readelflib.c: New file.
 671
 672 2012-11-30  Joseph Myers  <joseph@codesourcery.com>
 673
 674         * sysdeps/arm/libm-test-ulps: Update.
 675
 676 2012-11-21  Joseph Myers  <joseph@codesourcery.com>
 677
 678         * sysdeps/arm/configure.in: Generate default-abi.make with
 679         definition of default-abi.
 680         * sysdeps/arm/configure: Regenerated.
 681         * sysdeps/unix/sysv/linux/arm/Makefile (default-abi-prog): Remove.
 682         (default-abi): Likewise.
 683         ($(common-objpfx)default-abi.make): Include.
 684
 685         [BZ #14866]
 686         * sysdeps/arm/fesetenv.c (__fesetenv): Test whether bits for
 687         trapping exceptions were successfully set for FE_NOMASK_ENV.
 688
 689 2012-11-14  Marcus Shawcroft  <marcus.shawcroft@linaro.org>
 690
 691         * sysdeps/unix/sysv/linux/arm/Makefile (libcrypt-sysdep_routines): Add
 692         libc-do-syscall.
 693
 694 2012-11-05  Joseph Myers  <joseph@codesourcery.com>
 695
 696         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
 697         (lll_futex_timed_wait_bitset): New macro.
 698
 699         [BZ #14805]
 700         * sysdeps/arm/bits/fenv.h (FE_DFL_ENV): Use cast to const fenv_t *.
 701
 702 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
 703
 704         * sysdeps/arm/fclrexcpt.c (feclearexcept): Add libm_hidden_ver.
 705
 706         [BZ #3439]
 707         * sysdeps/arm/bits/fenv.h (FE_INVALID): Define macro to integer
 708         constant usable in #if and use that to give value to enum
 709         constant.
 710         (FE_DIVBYZERO): Likewise.
 711         (FE_OVERFLOW): Likewise.
 712         (FE_UNDERFLOW): Likewise.
 713         (FE_INEXACT): Likewise.
 714         (FE_TONEAREST): Likewise.
 715         (FE_UPWARD): Likewise.
 716         (FE_DOWNWARD): Likewise.
 717         (FE_TOWARDZERO): Likewise.
 718
 719 2012-10-22  Roland McGrath  <roland@hack.frob.com>
 720
 721         * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist
 722         (GLIBC_2.17): Add clock_* symbols.
 723
 724 2012-10-22  Andreas Jaeger  <aj@suse.de>
 725
 726         * ports/sysdeps/unix/sysv/linux/arm/bits/fcntl.h (__O_LARGEFILE):
 727         Define always.
 728
 729         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Remove all
 730         definitions and declarations that are provided by
 731         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
 732
 733 2012-10-09  Roland McGrath  <roland@hack.frob.com>
 734
 735         * sysdeps/arm/configure: Regenerated.
 736
 737 2012-10-05  Roland McGrath  <roland@hack.frob.com>
 738
 739         * sysdeps/arm/dl-machine.h (fix_bad_pc24): Rewritten, replaced with ...
 740         (relocate_pc24): ... this new function.
 741         (elf_machine_rel, elf_machine_rela): Update callers.
 742
 743 2012-10-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
 744
 745         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Fix clone
 746         flag name in comment to CLONE_CHILD_CLEARTID.
 747
 748 2012-09-28  H.J. Lu  <hongjiu.lu@intel.com>
 749
 750         * sysdeps/arm/dl-tlsdesc.h (ADDRIDX): Removed.
 751
 752 2012-09-21  Joseph Myers  <joseph@codesourcery.com>
 753
 754         * sysdeps/arm/bits/atomic.h [!__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4]
 755         (__arch_compare_and_exchange_val_32_acq): Correct order of
 756         arguments of __arm_assisted_compare_and_exchange_val_32_acq.
 757
 758 2012-09-12  Joseph Myers  <joseph@codesourcery.com>
 759
 760         * sysdeps/arm/get-rounding-mode.h: New file.
 761
 762 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
 763
 764         * sysdeps/unix/sysv/linux/arm/kernel-features.h
 765         (__ASSUME_STAT64_SYSCALL): Remove.
 766
 767 2012-08-23  Steve McIntyre  <steve.mcintyre@linaro.org>
 768
 769         * sysdeps/unix/sysv/linux/arm/ldsodefs.h (VALID_FLOAT_ABI): Define
 770         depending on __ARM_PCS_VFP.
 771         (VALID_ELF_HEADER): Also check VALID_FLOAT_ABI.
 772
 773 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
 774
 775         * sysdeps/unix/sysv/linux/arm/kernel-features.h
 776         (__ASSUME_MMAP2_SYSCALL): Remove.
 777
 778 2012-08-15  Maxim Kuvyrkov  <maxim@codesourcery.com>
 779
 780         * sysdeps/arm/nptl/pthread_spin_lock.c: Use generic code.
 781         * sysdeps/arm/nptl/pthread_spin_trylock.c: Remove, use generic version.
 782
 783 2012-08-14  Roland McGrath  <roland@hack.frob.com>
 784
 785         * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h: Renamed to ...
 786         * sysdeps/unix/sysv/linux/arm/bits/atomic.h: ... this.
 787
 788         * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h
 789         [!__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4]
 790         (atomic_full_barrier): Renamed to ...
 791         (__arm_assisted_full_barrier): ... this.
 792         (__arch_compare_and_exchange_val_32_acq): Renamed to ...
 793         (__arm_assisted_compare_and_exchange_val_32_acq): ... this.
 794         (atomic8_t, uatomic8_t, atomic_fast8_t, uatomic_fast8_t,
 795         atomic32_t, uatomic32_t, atomic_fast32_t, uatomic_fast32_t,
 796         atomicptr_t, uatomicptr_t, atomic_max_t, uatomic_max_t,
 797         atomic_full_barrier, __arch_compare_and_exchange_val_32_acq,
 798         __arch_compare_and_exchange_val_8_acq,
 799         __arch_compare_and_exchange_val_16_acq,
 800         __arch_compare_and_exchange_val_64_acq): Types and macros moved to ...
 801         * sysdeps/arm/bits/atomic.h: ... this new file.
 802
 803 2012-08-12  Mike Frysinger  <vapier@gentoo.org>
 804
 805         * sysdeps/arm/dl-machine.h (elf_machine_rel) [R_ARM_ABS32]: Fix style.
 806
 807 2012-08-12  Mike Frysinger  <vapier@gentoo.org>
 808
 809         * sysdeps/arm/dl-machine.h (elf_machine_rel) [R_ARM_ABS32]: Declare
 810         a new unaligned struct.  Cast reloc_addr to that when updating the
 811         value it points to.
 812
 813 2012-08-09  Roland McGrath  <roland@hack.frob.com>
 814
 815         * sysdeps/arm/arm-features.h: Document ARM_ASSUME_NO_IWMMXT.
 816         * sysdeps/arm/setjmp.S: Include <arm-features.h>.
 817         [!ARM_ASSUME_NO_IWMMXT || __SOFTFP__]: Conditionalize hwcap
 818         fetching bits on this.
 819         [!ARM_ASSUME_NO_IWMMXT]: Conditionalize iWMMXt register use on this.
 820         * sysdeps/arm/__longjmp.S: Likewise.
 821
 822         * sysdeps/arm/__longjmp.S: Use .Lxxx rather than Lxxx for local labels.
 823         [__SOFTFP__]: Conditionalize HWCAP_ARM_VFP check on this.
 824         * sysdeps/arm/setjmp.S: Likewise.
 825         * sysdeps/unix/sysv/linux/arm/getcontext.S: Likewise.
 826         * sysdeps/unix/sysv/linux/arm/setcontext.S: Likewise.
 827
 828         * sysdeps/arm/arm-features.h: New file.
 829         * sysdeps/unix/sysv/linux/arm/arm-features.h: New file.
 830         * sysdeps/arm/fclrexcpt.c: Use ARM_HAVE_VFP instead of hwcap bits.
 831         * sysdeps/arm/fedisblxcpt.c: Likewise.
 832         * sysdeps/arm/feenablxcpt.c: Likewise.
 833         * sysdeps/arm/fegetenv.c: Likewise.
 834         * sysdeps/arm/fegetexcept.c: Likewise.
 835         * sysdeps/arm/fegetround.c: Likewise.
 836         * sysdeps/arm/feholdexcpt.c: Likewise.
 837         * sysdeps/arm/fesetenv.c: Likewise.
 838         * sysdeps/arm/fesetround.c: Likewise.
 839         * sysdeps/arm/feupdateenv.c: Likewise.
 840         * sysdeps/arm/fgetexcptflg.c: Likewise.
 841         * sysdeps/arm/fraiseexcpt.c: Likewise.
 842         * sysdeps/arm/fsetexcptflg.c: Likewise.
 843         * sysdeps/arm/ftestexcept.c: Likewise.
 844         * sysdeps/arm/setfpucw.c: Likewise.
 845
 846 2012-08-08  Roland McGrath  <roland@hack.frob.com>
 847
 848         * sysdeps/arm/sotruss-lib.c: New file.
 849
 850         * sysdeps/arm/ldsodefs.h (ARCH_PLTEXIT_MEMBERS): Use const on
 851         `struct La_arm_regs *' parameter.
 852
 853         * sysdeps/unix/sysv/linux/arm/dl-machine.h: Move #include outside of
 854         [!dl_machine_h].
 855
 856         * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h
 857         [!__GCC_HAVE_SYNC_COMPARE_AND_SWAP_4]
 858         (__arch_compare_and_exchange_val_32_acq): Use uint32_t rather than
 859         __typeof (...) for non-pointer variables derived from the arguments.
 860
 861         * sysdeps/arm/dl-irel.h: Include <ldsodefs.h>.
 862
 863         * sysdeps/arm/dl-machine.h (elf_machine_load_address): Use proper type
 864         for __dl_start declaration.
 865
 866 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
 867
 868         * sysdeps/unix/sysv/linux/arm/configure.in (arch_minimum_kernel):
 869         Remove.
 870         * sysdeps/unix/sysv/linux/arm/configure: Regenerated.
 871         * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_UTIMES):
 872         Define unconditionally.
 873
 874 2012-08-02  Joseph Myers  <joseph@codesourcery.com>
 875
 876         * sysdeps/arm/sysdep.h (ASM_TYPE_DIRECTIVE): Remove.
 877         (ENTRY): Do not use ASM_TYPE_DIRECTIVE.
 878
 879 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
 880
 881         * sysdeps/unix/sysv/linux/arm/kernel-features.h
 882         (__ASSUME_FCNTL64): Remove.
 883
 884         * sysdeps/unix/sysv/linux/arm/kernel-features.h
 885         (__ASSUME_VFORK_SYSCALL): Remove.
 886
 887 2012-08-01  Roland McGrath  <roland@hack.frob.com>
 888
 889         * sysdeps/arm/dl-machine.h (CLEAR_CACHE): Don't define it.
 890         Instead, #error if it's not defined.
 891         * sysdeps/unix/sysv/linux/arm/dl-machine.h: New file.
 892
 893         [BZ #14138]
 894         * sysdeps/unix/sysv/linux/arm/getrlimit.c: File removed.
 895
 896 2012-07-30  Roland McGrath  <roland@hack.frob.com>
 897
 898         * sysdeps/arm/preconfigure: Don't refuse configurations with
 899         $config_os not linux-gnueabi* unless it's also linux*.
 900
 901 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
 902
 903         * sysdeps/unix/sysv/linux/arm/kernel-features.h
 904         (__ASSUME_FCNTL64): Define unconditionally.
 905
 906 2012-07-25  Florian Weimer  <fweimer@redhat.com>
 907
 908         * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Add
 909         secure_getenv.
 910
 911 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
 912
 913         * data/localplt-arm-linux-gnueabi.data: Move to ...
 914         * sysdeps/unix/sysv/linux/arm/nptl/localplt.data: ... here.
 915
 916 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
 917
 918         * sysdeps/arm/configure.in: Remove TLS check.
 919         * sysdeps/arm/configure: Regenerated.
 920
 921         * data/c++-types-arm-linux-gnueabi.data: Move to ...
 922         * sysdeps/unix/sysv/linux/arm/nptl/c++-types.data: ... here.
 923
 924 2012-07-12  Joseph Myers  <joseph@codesourcery.com>
 925
 926         * sysdeps/unix/sysv/linux/arm/kernel-features.h
 927         (__ASSUME_MMAP2_SYSCALL): Define unconditionally.
 928         (__ASSUME_STAT64_SYSCALL): Likewise.
 929         (__ASSUME_VFORK_SYSCALL): Likewise.
 930
 931 2012-07-10  Joseph Myers  <joseph@codesourcery.com>
 932
 933         * sysdeps/arm/sysdep.h (ENTRY): Change ASM_GLOBAL_DIRECTIVE to
 934         .globl.
 935
 936 2012-07-05  Joseph Myers  <joseph@codesourcery.com>
 937
 938         * sysdeps/arm/static-stubs.c: New file.
 939
 940 2012-07-03  Joseph Myers  <joseph@codesourcery.com>
 941
 942         * sysdeps/arm/Makefile (gnulib-arch): New variable.
 943         (static-gnulib-arch): Likewise.
 944         [subdir = elf] ($(objpfx)libgcc-stubs.a): New rule.
 945         [subdir = elf] (lib-noranlib): Depend on $(objpfx)libgcc-stubs.a.
 946
 947 2012-06-12  Joseph Myers  <joseph@codesourcery.com>
 948
 949         * sysdeps/unix/sysv/linux/arm/setcontext.S (__startcontext): Use
 950         HIDDEN_JUMPTARGET for _exit jump.
 951
 952 2012-05-30  Joseph Myers  <joseph@codesourcery.com>
 953
 954         * sysdeps/unix/sysv/linux/arm/syscalls.list: Remove
 955         __connect_internal alias.
 956
 957         * sysdeps/arm/libm-test-ulps: Regenerate.
 958
 959         * sysdeps/unix/sysv/linux/arm/Makefile (default-abi-prog): New
 960         variable.
 961         (default-abi): Likewise.
 962         (abi-includes): Likewise.
 963         (abi-variants): Likewise.
 964         (abi-soft-options): Likewise.
 965         (abi-soft-condition): Likewise.
 966         (abi-soft-ld-soname): Likewise.
 967         (abi-hard-options): Likewise.
 968         (abi-hard-condition): Likewise.
 969         (abi-hard-ld-soname): Likewise.
 970
 971         * sysdeps/unix/sysv/linux/arm/kernel-features.h
 972         (__ASSUME_TRUNCATE64_SYSCALL): Remove.
 973
 974         * sysdeps/arm/start.S [!__USING_SJLJ_EXCEPTIONS__]: Make code
 975         unconditional.
 976         * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c
 977         [__USING_SJLJ_EXCEPTIONS__ && !__PIC__]: Remove conditional code.
 978
 979         * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c: Replace
 980         _internal alias by hidden_def.
 981
 982 2012-05-26  Joseph Myers  <joseph@codesourcery.com>
 983
 984         * sysdeps/unix/sysv/linux/arm/syscalls.list (chown): New.
 985         * sysdeps/unix/sysv/linux/arm/chown.c: Remove.
 986
 987 2012-05-25  Joseph Myers  <joseph@codesourcery.com>
 988
 989         * sysdeps/unix/sysv/linux/arm/kernel-features.h
 990         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove.
 991
 992 2012-05-25  Richard Henderson  <rth@twiddle.net>
 993
 994         * sysdeps/arm/dl-irel.h (elf_ifunc_invoke): Pass dl_hwcap.
 995         * sysdeps/arm/dl-machine.h (elf_machine_rel): Use elf_ifunc_invoke.
 996         (elf_machine_rela): Likewise.
 997
 998 2012-05-23  Joseph Myers  <joseph@codesourcery.com>
 999
1000         * sysdeps/unix/sysv/linux/arm/bits/mman.h (MADV_DONTDUMP): Define.
1001         (MADV_DODUMP): Likewise.
1002
1003 2012-05-21  Joseph Myers  <joseph@codesourcery.com>
1004
1005         * sysdeps/unix/sysv/linux/arm/bits/hwcap.h: New file.  Macros
1006         taken from sysdeps/unix/sysv/linux/arm/sysdep.h.
1007         (HWCAP_ARM_TLS): New macro.
1008         (HWCAP_ARM_VFPv4): Likewise.
1009         (HWCAP_ARM_IDIVA): Likewise.
1010         (HWCAP_ARM_IDIVT): Likewise.
1011         * sysdeps/unix/sysv/linux/arm/sysdep.h: Include <bits/hwcap.h>.
1012         (HWCAP_ARM_SWP): Remove macro.  Moved to <bits/hwcap.h>.
1013         (HWCAP_ARM_HALF): Likewise.
1014         (HWCAP_ARM_THUMB): Likewise.
1015         (HWCAP_ARM_26BIT): Likewise.
1016         (HWCAP_ARM_FAST_MULT): Likewise.
1017         (HWCAP_ARM_FPA): Likewise.
1018         (HWCAP_ARM_VFP): Likewise.
1019         (HWCAP_ARM_EDSP): Likewise.
1020         (HWCAP_ARM_JAVA): Likewise.
1021         (HWCAP_ARM_IWMMXT): Likewise.
1022         (HWCAP_ARM_CRUNCH): Likewise.
1023         (HWCAP_ARM_THUMBEE): Likewise.
1024         (HWCAP_ARM_NEON): Likewise.
1025         (HWCAP_ARM_VFPv3): Likewise.
1026         (HWCAP_ARM_VFPv3D16): Likewise.
1027         * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
1028         Add "tls", "vfpv4", "idiva" and "idivt".
1029         * sysdeps/unix/sysv/linux/arm/dl-procinfo.h (_DL_HWCAP_COUNT):
1030         Increase to 19.
1031
1032         * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Update.
1033
1034 2012-05-19  Joseph Myers  <joseph@codesourcery.com>
1035
1036         * sysdeps/arm/bits/endian.h (__FLOAT_WORD_ORDER): Remove
1037         definitions.
1038         * sysdeps/arm/bits/huge_val.h: Remove file.
1039         * sysdeps/arm/bits/string.h: Remove file.
1040         * sysdeps/unix/sysv/linux/arm/readahead.c [__NR_readahead]: Make
1041         code unconditional.
1042         [!__NR_readahead]: Remove conditional code.
1043         * sysdeps/unix/sysv/linux/arm/sigaction.c [__NR_rt_sigreturn]:
1044         Make code unconditional.
1045         [!__NR_rt_sigreturn]: Remove conditional code.
1046         * sysdeps/unix/sysv/linux/arm/sigrestorer.S [__NR_rt_sigreturn]:
1047         Make code unconditional.
1048         * sysdeps/unix/sysv/linux/arm/sysdep.h [__NR_SYSCALL_BASE != 0]:
1049         Remove conditional #error.
1050         (__NR_stime): Remove #undef.
1051         (__NR_alarm): Likewise.
1052         (SWI_BASE): Remove.
1053
1054         * sysdeps/unix/sysv/linux/arm/ftruncate64.c (kernel-features.h):
1055         Don't include.
1056         [__NR_ftruncate64]: Make code unconditional.
1057         [!__NR_ftruncate64]: Remove conditional code.
1058         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
1059         * sysdeps/unix/sysv/linux/arm/mmap.S (kernel-features.h): Don't
1060         include.
1061         [__ASSUME_MMAP2_SYSCALL]:
1062         Make code unconditional.
1063         [!__ASSUME_MMAP2_SYSCALL]: Remove conditional code.
1064         * sysdeps/unix/sysv/linux/arm/posix_fadvise64.c
1065         (kernel-features.h): Don't include.
1066         [__NR_arm_fadvise64_64]: Make code unconditional.
1067         [!__ASSUME_FADVISE64_64_SYSCALL]: Remove conditional code.
1068         * sysdeps/unix/sysv/linux/arm/truncate64.c (kernel-features.h):
1069         Don't include.
1070         [__NR_truncate64]: Make code unconditional.
1071         [!__NR_truncate64]: Remove conditional code.
1072         [!__ASSUME_TRUNCATE64_SYSCALL]: Likewise.
1073         * sysdeps/unix/sysv/linux/arm/vfork.S (kernel-features.h): Don't
1074         include.
1075         [__NR_vfork]: Make code unconditional.
1076         [__ASSUME_VFORK_SYSCALL]: Likewise.
1077         [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
1078         [!__NR_vfork]: Likewise.
1079
1080 2012-05-16  Joseph Myers  <joseph@codesourcery.com>
1081
1082         * sysdeps/unix/sysv/linux/arm/kernel-features.h
1083         [__LINUX_KERNEL_VERSION >= 0x020624] (__ASSUME_ACCEPT4): Define.
1084
1085 2012-05-14  Joseph Myers  <joseph@codesourcery.com>
1086
1087         * sysdeps/unix/sysv/linux/arm/sigaction.c
1088         [!__ASSUME_REALTIME_SIGNALS]: Remove conditional code.
1089         [__ASSUME_REALTIME_SIGNALS]: Make code unconditional.
1090
1091 2012-05-07  Carlos O'Donell  <carlos_odonell@mentor.com>
1092
1093         * sysdeps/arm/configure.in: Set libc_cv_arm_pcs_vfp.
1094         If libc_cv_arm_pcs_vfp equals yes then define HAVE_ARM_PCS_VFP.
1095         * sysdeps/arm/configure: Regenerate.
1096         * sysdeps/arm/shlib-versions: If HAVE_ARM_PCS_VFP is defined
1097         then use ld=/lib/ld-linux-armhf.so.3.
1098
1099 2012-05-01  Joseph Myers  <joseph@codesourcery.com>
1100
1101         [BZ #14043]
1102         * sysdeps/unix/sysv/linux/arm/profil-counter.h: New file.  Based
1103         on i386 version but without "static".
1104         * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist (GLIBC_2.4): Add
1105         profil_counter.
1106
1107 2012-04-28  Joseph Myers  <joseph@codesourcery.com>
1108
1109         [BZ #13986]
1110         * sysdeps/unix/sysv/linux/arm/nptl/ld.abilist: New file.
1111         * sysdeps/unix/sysv/linux/arm/nptl/libBrokenLocale.abilist:
1112         Likewise.
1113         * sysdeps/unix/sysv/linux/arm/nptl/libanl.abilist: Likewise.
1114         * sysdeps/unix/sysv/linux/arm/nptl/libc.abilist: Likewise.
1115         * sysdeps/unix/sysv/linux/arm/nptl/libcrypt.abilist: Likewise.
1116         * sysdeps/unix/sysv/linux/arm/nptl/libdl.abilist: Likewise.
1117         * sysdeps/unix/sysv/linux/arm/nptl/libm.abilist: Likewise.
1118         * sysdeps/unix/sysv/linux/arm/nptl/libnsl.abilist: Likewise.
1119         * sysdeps/unix/sysv/linux/arm/nptl/libpthread.abilist: Likewise.
1120         * sysdeps/unix/sysv/linux/arm/nptl/libresolv.abilist: Likewise.
1121         * sysdeps/unix/sysv/linux/arm/nptl/librt.abilist: Likewise.
1122         * sysdeps/unix/sysv/linux/arm/nptl/libthread_db.abilist: Likewise.
1123         * sysdeps/unix/sysv/linux/arm/nptl/libutil.abilist: Likewise.
1124
1125 2012-04-26  Joseph Myers  <joseph@codesourcery.com>
1126
1127         * sysdeps/unix/arm/brk.S: Remove file.
1128         * sysdeps/unix/arm/dl-brk.S: Likewise.
1129
1130 2012-04-24  Joseph Myers  <joseph@codesourcery.com>
1131
1132         * sysdeps/unix/arm/fork.S: Remove file.
1133
1134 2012-04-21  Joseph Myers  <joseph@codesourcery.com>
1135
1136         [BZ #13556]
1137         * sysdeps/arm/shlib-versions (arm.*-.*-linux.*): Remove old-ABI
1138         entry.
1139         * sysdeps/arm/start.S: Remove __ARM_EABI__ conditionals.
1140         * sysdeps/arm/sysdep.h: Likewise.
1141         * sysdeps/unix/sysv/linux/arm/clone.S: Likewise.
1142         * sysdeps/unix/sysv/linux/arm/ldsodefs.h: Likewise.
1143         * sysdeps/unix/sysv/linux/arm/sigaction.c: Likewise.
1144         * sysdeps/unix/sysv/linux/arm/vfork.S: Likewise.
1145
1146         [BZ #13556]
1147         * sysdeps/arm/preconfigure: Don't include /eabi in $machine.
1148         * sysdeps/arm/Makefile [subdir = elf] (sysdep_routines): Add
1149         setting from eabi/Makefile.
1150         [subdir = elf] (sysdep-rtld-routines): Likewise.
1151         [subdir = elf] (shared-only-routines): Likewise.
1152         [subdir = csu] (gen-as-const-headers): Likewise.
1153         [subdir = csu] (aeabi_constants): Likewise.
1154         [subdir = csu] (aeabi_routines): Likewise.
1155         [subdir = csu] (sysdep_routines): Likewise.
1156         [subdir = csu] (static-only-routines): Likewise.
1157         [subdir = gmon] (sysdep_routines): Likewise.
1158         [subdir = debug] (CFLAGS-backtrace.c): Likewise.
1159         [subdir = math] ($(objpfx)libm.so): Add dependency from
1160         eabi/Makefile.
1161         * sysdeps/arm/eabi/Makefile: Remove.
1162         * sysdeps/arm/eabi/Versions: Move to ...
1163         * sysdeps/arm/Versions: ... here.
1164         * sysdeps/arm/eabi/__longjmp.S: Move to ...
1165         * sysdeps/arm/__longjmp.S: ... here.
1166         * sysdeps/arm/eabi/abi-note.S: Move to ...
1167         * sysdeps/arm/abi-note.S: ... here.
1168         * sysdeps/arm/eabi/aeabi_assert.c: Move to ...
1169         * sysdeps/arm/aeabi_assert.c: ... here.
1170         * sysdeps/arm/eabi/aeabi_atexit.c: Move to ...
1171         * sysdeps/arm/aeabi_atexit.c: ... here.
1172         * sysdeps/arm/eabi/aeabi_errno_addr.c: Move to ...
1173         * sysdeps/arm/aeabi_errno_addr.c: ... here.
1174         * sysdeps/arm/eabi/aeabi_lcsts.c: Move to ...
1175         * sysdeps/arm/aeabi_lcsts.c: ... here.
1176         * sysdeps/arm/eabi/aeabi_localeconv.c: Move to ...
1177         * sysdeps/arm/aeabi_localeconv.c: ... here.
1178         * sysdeps/arm/eabi/aeabi_math.c: Move to ...
1179         * sysdeps/arm/aeabi_math.c: ... here.
1180         * sysdeps/arm/eabi/aeabi_mb_cur_max.c: Move to ...
1181         * sysdeps/arm/aeabi_mb_cur_max.c: ... here.
1182         * sysdeps/arm/eabi/aeabi_memclr.c: Move to ...
1183         * sysdeps/arm/aeabi_memclr.c: ... here.
1184         * sysdeps/arm/eabi/aeabi_memcpy.c: Move to ...
1185         * sysdeps/arm/aeabi_memcpy.c: ... here.
1186         * sysdeps/arm/eabi/aeabi_memmove.c: Move to ...
1187         * sysdeps/arm/aeabi_memmove.c: ... here.
1188         * sysdeps/arm/eabi/aeabi_memset.c: Move to ...
1189         * sysdeps/arm/aeabi_memset.c: ... here.
1190         * sysdeps/arm/eabi/aeabi_sighandlers.S: Move to ...
1191         * sysdeps/arm/aeabi_sighandlers.S: ... here.
1192         * sysdeps/arm/eabi/aeabi_unwind_cpp_pr1.c: Move to ...
1193         * sysdeps/arm/aeabi_unwind_cpp_pr1.c: ... here.
1194         * sysdeps/arm/eabi/arm-mcount.S: Move to ...
1195         * sysdeps/arm/arm-mcount.S: ... here.
1196         * sysdeps/arm/eabi/backtrace.c: Move to ...
1197         * sysdeps/arm/backtrace.c: ... here.
1198         * sysdeps/arm/eabi/fclrexcpt.c: Move to ...
1199         * sysdeps/arm/fclrexcpt.c: ... here.
1200         * sysdeps/arm/eabi/fedisblxcpt.c: Move to ...
1201         * sysdeps/arm/fedisblxcpt.c: ... here.
1202         * sysdeps/arm/eabi/feenablxcpt.c: Move to ...
1203         * sysdeps/arm/feenablxcpt.c: ... here.
1204         * sysdeps/arm/eabi/fegetenv.c: Move to ...
1205         * sysdeps/arm/fegetenv.c: ... here.
1206         * sysdeps/arm/eabi/fegetexcept.c: Move to ...
1207         * sysdeps/arm/fegetexcept.c: ... here.
1208         * sysdeps/arm/eabi/fegetround.c: Move to ...
1209         * sysdeps/arm/fegetround.c: ... here.
1210         * sysdeps/arm/eabi/feholdexcpt.c: Move to ...
1211         * sysdeps/arm/feholdexcpt.c: ... here.
1212         * sysdeps/arm/eabi/fesetenv.c: Move to ...
1213         * sysdeps/arm/fesetenv.c: ... here.
1214         * sysdeps/arm/eabi/fesetround.c: Move to ...
1215         * sysdeps/arm/fesetround.c: ... here.
1216         * sysdeps/arm/eabi/feupdateenv.c: Move to ...
1217         * sysdeps/arm/feupdateenv.c: ... here.
1218         * sysdeps/arm/eabi/fgetexcptflg.c: Move to ...
1219         * sysdeps/arm/fgetexcptflg.c: ... here.
1220         * sysdeps/arm/eabi/find_exidx.c: Move to ...
1221         * sysdeps/arm/find_exidx.c: ... here.
1222         * sysdeps/arm/eabi/fpu_control.h: Move to ...
1223         * sysdeps/arm/fpu_control.h: ... here.
1224         * sysdeps/arm/eabi/fraiseexcpt.c: Move to ...
1225         * sysdeps/arm/fraiseexcpt.c: ... here.
1226         * sysdeps/arm/eabi/fsetexcptflg.c: Move to ...
1227         * sysdeps/arm/fsetexcptflg.c: ... here.
1228         * sysdeps/arm/eabi/ftestexcept.c: Move to ...
1229         * sysdeps/arm/ftestexcept.c: ... here.
1230         * sysdeps/arm/eabi/jmpbuf-offsets.h: Move to ...
1231         * sysdeps/arm/jmpbuf-offsets.h: ... here.
1232         * sysdeps/arm/eabi/machine-gmon.h: Move to ...
1233         * sysdeps/arm/machine-gmon.h: ... here.
1234         * sysdeps/arm/eabi/rtld-global-offsets.sym: Move to ...
1235         * sysdeps/arm/rtld-global-offsets.sym: ... here.
1236         * sysdeps/arm/eabi/setfpucw.c: Move to ...
1237         * sysdeps/arm/setfpucw.c: ... here.
1238         * sysdeps/arm/eabi/setjmp.S: Move to ...
1239         * sysdeps/arm/setjmp.S: ... here.
1240         * sysdeps/arm/eabi/armv6t2/memchr.S: Move to ...
1241         * sysdeps/arm/armv6t2/memchr.S: ... here.
1242         * sysdeps/arm/eabi/armv7/Implies: Move to ...
1243         * sysdeps/arm/armv7/Implies: ... here.  Remove /eabi from implied
1244         directory.
1245         * sysdeps/arm/eabi/bits/fenv.h: Move to ...
1246         * sysdeps/arm/bits/fenv.h: ... here.
1247         * sysdeps/arm/eabi/bits/huge_val.h: Move to ...
1248         * sysdeps/arm/bits/huge_val.h: ... here.
1249         * sysdeps/arm/eabi/bits/setjmp.h: Move to ...
1250         * sysdeps/arm/bits/setjmp.h: ... here.
1251         * sysdeps/unix/sysv/linux/arm/getcontext.S: Update directory name
1252         in comment.
1253         * sysdeps/unix/sysv/linux/arm/setcontext.S: Likewise.
1254
1255         [BZ #13556]
1256         * sysdeps/unix/sysv/linux/arm/socket.S: Remove.
1257         * sysdeps/unix/sysv/linux/arm/syscalls.list (syscall): Remove.
1258         (oldgetrlimit): Likewise.
1259         (oldsetrlimit): Likewise.
1260         (syscall): Likewise.
1261         (msgget): Add syscall from eabi/syscalls.list.
1262         (msgrcv): Likewise.
1263         (msgsnd): Likewise.
1264         (shmat): Likewise.
1265         (shmdt): Likewise.
1266         (shmget): Likewise.
1267         (semop): Likewise.
1268         (semtimedop): Likewise.
1269         (semget): Likewise.
1270         (accept): Likewise.
1271         (bind): Likewise.
1272         (connect): Likewise.
1273         (getpeername): Likewise.
1274         (getsockname): Likewise.
1275         (getsockopt): Likewise.
1276         (listen): Likewise.
1277         (recv): Likewise.
1278         (recvfrom): Likewise.
1279         (recvmsg): Likewise.
1280         (send): Likewise.
1281         (sendmsg): Likewise.
1282         (sendto): Likewise.
1283         (setsockopt): Likewise.
1284         (shutdown): Likewise.
1285         (socket): Likewise.
1286         (socketpair): Likewise.
1287         * sysdeps/unix/sysv/linux/arm/eabi/syscalls.list: Remove.
1288         * sysdeps/unix/sysv/linux/arm/Makefile [subdir = csu]
1289         (CFLAGS-libc-start.c): Add setting from eabi/Makefile.
1290         [subdir = rt] (librt-sysdep_routines): Likewise.
1291         [subdir = rt] (librt-shared-only-routines): Likewise.
1292         [subdir = nptl] (libpthread-sysdep_routines): Likewise.
1293         [subdir = nptl] (libpthread-shared-only-routines): Likewise.
1294         [subdir = resolv] (libanl-sysdep_routines): Likewise.
1295         [subdir = resolv] (libanl-shared-only-routines): Likewise.
1296         [subdir = csu] (sysdep_routines): Likewise.
1297         [subdir = nscd] (nscd-modules): Likewise.
1298         [subdir = nss] (libnss_db-sysdep_routines): Likewise.
1299         [subdir = nss] (libnss_db-shared-only-routines): Likewise.
1300         [subdir = posix] (LDFLAGS-tst-rfc3484): Likewise.
1301         [subdir = posix] (LDFLAGS-tst-rfc3484-2): Likewise.
1302         [subdir = posix] (LDFLAGS-tst-rfc3484-3): Likewise.
1303         * sysdeps/unix/sysv/linux/arm/eabi/Makefile: Remove.
1304         * sysdeps/unix/sysv/linux/arm/sysdep.h (__NR_SYSCALL_BASE): Add
1305         test from eabi/sysdep.h.
1306         (__NR_stime): Add #undef from eabi/sysdep.h.
1307         (__NR_alarm): Likewise.
1308         (DO_CALL): Use definition from eabi/sysdep.h.
1309         (DOARGS_0): Likewise.
1310         (DOARGS_1): Likewise.
1311         (DOARGS_2): Likewise.
1312         (DOARGS_3): Likewise.
1313         (DOARGS_4): Likewise.
1314         (DOARGS_5): Likewise.
1315         (DOARGS_6): Likewise.
1316         (DOARGS_7): Likewise.
1317         (UNDOARGS_0): Likewise.
1318         (UNDOARGS_1): Likewise.
1319         (UNDOARGS_2): Likewise.
1320         (UNDOARGS_3): Likewise.
1321         (UNDOARGS_4): Likewise.
1322         (UNDOARGS_5): Likewise.
1323         (UNDOARGS_6): Likewise.
1324         (UNDOARGS_7): Likewise.
1325         (INTERNAL_SYSCALL_RAW): Likewise.
1326         [__thumb__] (LOAD_ARGS_7): Do not define.
1327         [__thumb__] (ASM_ARGS_7): Likewise.
1328         (INTERNAL_SYSCALL_NCS): Use definition from eabi/sysdep.h.
1329         (INTERNAL_SYSCALL_NCS_0): Remove.
1330         (INTERNAL_SYSCALL_NCS_1): Likewise.
1331         (INTERNAL_SYSCALL_NCS_2): Likewise.
1332         (INTERNAL_SYSCALL_NCS_3): Likewise.
1333         (INTERNAL_SYSCALL_NCS_4): Likewise.
1334         (INTERNAL_SYSCALL_NCS_5): Likewise.
1335         * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h: Remove.
1336         * sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S: Move to ...
1337         * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S: ... here.
1338         * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Move to ...
1339         * sysdeps/unix/sysv/linux/arm/configure.in: ... here.  Update
1340         comment.
1341         * sysdeps/unix/sysv/linux/arm/eabi/configure: Move to ...
1342         * sysdeps/unix/sysv/linux/arm/configure: ... here.  Regenerate.
1343         * sysdeps/unix/sysv/linux/arm/eabi/ftruncate64.c: Move to ...
1344         * sysdeps/unix/sysv/linux/arm/ftruncate64.c: ... here.
1345         * sysdeps/unix/sysv/linux/arm/eabi/getcontext.S: Move to ...
1346         * sysdeps/unix/sysv/linux/arm/getcontext.S: ... here.
1347         * sysdeps/unix/sysv/linux/arm/eabi/internal_accept4.S: Move to ...
1348         * sysdeps/unix/sysv/linux/arm/internal_accept4.S: ... here.
1349         * sysdeps/unix/sysv/linux/arm/eabi/internal_recvmmsg.S: Move to ...
1350         * sysdeps/unix/sysv/linux/arm/internal_recvmmsg.S: ... here.
1351         * sysdeps/unix/sysv/linux/arm/eabi/internal_sendmmsg.S: Move to ...
1352         * sysdeps/unix/sysv/linux/arm/internal_sendmmsg.S: ... here.
1353         * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S: Move to ...
1354         * sysdeps/unix/sysv/linux/arm/libc-do-syscall.S: ... here.
1355         * sysdeps/unix/sysv/linux/arm/eabi/makecontext.c: Move to ...
1356         * sysdeps/unix/sysv/linux/arm/makecontext.c: ... here.
1357         * sysdeps/unix/sysv/linux/arm/eabi/mmap64.S: Move to ...
1358         * sysdeps/unix/sysv/linux/arm/mmap64.S: ... here.
1359         * sysdeps/unix/sysv/linux/arm/eabi/msgctl.c: Move to ...
1360         * sysdeps/unix/sysv/linux/arm/msgctl.c: ... here.
1361         * sysdeps/unix/sysv/linux/arm/eabi/oldgetrlimit.c: Move to ...
1362         * sysdeps/unix/sysv/linux/arm/oldgetrlimit.c: ... here.
1363         * sysdeps/unix/sysv/linux/arm/eabi/oldsetrlimit.c: Move to ...
1364         * sysdeps/unix/sysv/linux/arm/oldsetrlimit.c: ... here.
1365         * sysdeps/unix/sysv/linux/arm/eabi/pread.c: Move to ...
1366         * sysdeps/unix/sysv/linux/arm/pread.c: ... here.
1367         * sysdeps/unix/sysv/linux/arm/eabi/pread64.c: Move to ...
1368         * sysdeps/unix/sysv/linux/arm/pread64.c: ... here.
1369         * sysdeps/unix/sysv/linux/arm/eabi/pwrite.c: Move to ...
1370         * sysdeps/unix/sysv/linux/arm/pwrite.c: ... here.
1371         * sysdeps/unix/sysv/linux/arm/eabi/pwrite64.c: Move to ...
1372         * sysdeps/unix/sysv/linux/arm/pwrite64.c: ... here.
1373         * sysdeps/unix/sysv/linux/arm/eabi/readahead.c: Move to ...
1374         * sysdeps/unix/sysv/linux/arm/readahead.c: ... here.
1375         * sysdeps/unix/sysv/linux/arm/eabi/semctl.c: Move to ...
1376         * sysdeps/unix/sysv/linux/arm/semctl.c: ... here.
1377         * sysdeps/unix/sysv/linux/arm/eabi/setcontext.S: Move to ...
1378         * sysdeps/unix/sysv/linux/arm/setcontext.S: ... here.
1379         * sysdeps/unix/sysv/linux/arm/eabi/shmctl.c: Move to ...
1380         * sysdeps/unix/sysv/linux/arm/shmctl.c: ... here.
1381         * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S: Move to ...
1382         * sysdeps/unix/sysv/linux/arm/sigrestorer.S: ... here.
1383         * sysdeps/unix/sysv/linux/arm/eabi/swapcontext.S: Move to ...
1384         * sysdeps/unix/sysv/linux/arm/swapcontext.S: ... here.
1385         * sysdeps/unix/sysv/linux/arm/eabi/syscall.S: Move to ...
1386         * sysdeps/unix/sysv/linux/arm/syscall.S: ... here.
1387         * sysdeps/unix/sysv/linux/arm/eabi/truncate64.c: Move to ...
1388         * sysdeps/unix/sysv/linux/arm/truncate64.c: ... here.
1389         * sysdeps/unix/sysv/linux/arm/eabi/umount.c: Move to ...
1390         * sysdeps/unix/sysv/linux/arm/umount.c: ... here.
1391         * sysdeps/unix/sysv/linux/arm/eabi/nptl/Makefile: Move to ...
1392         * sysdeps/unix/sysv/linux/arm/nptl/Makefile: ... here.
1393         * sysdeps/unix/sysv/linux/arm/eabi/nptl/configure.in: Move to ...
1394         * sysdeps/unix/sysv/linux/arm/nptl/configure.in: ... here.
1395         * sysdeps/unix/sysv/linux/arm/eabi/nptl/configure: Move to ...
1396         * sysdeps/unix/sysv/linux/arm/nptl/configure: ... here.
1397         * sysdeps/unix/sysv/linux/arm/eabi/nptl/nptl-aeabi_unwind_cpp_pr1.c:
1398         Move to ...
1399         * sysdeps/unix/sysv/linux/arm/nptl/nptl-aeabi_unwind_cpp_pr1.c:
1400         ... here.
1401         * sysdeps/unix/sysv/linux/arm/eabi/nptl/rt-aeabi_unwind_cpp_pr1.c:
1402         Move to ...
1403         * sysdeps/unix/sysv/linux/arm/nptl/rt-aeabi_unwind_cpp_pr1.c: ... here.
1404         * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h: Move to ...
1405         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: ... here.
1406         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c:
1407         Move to ...
1408         * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c: ... here.
1409         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c: Move to ...
1410         * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c: ... here.
1411         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h: Move to ...
1412         * sysdeps/unix/sysv/linux/arm/nptl/unwind.h: ... here.
1413
1414 2012-04-16  Andreas Jaeger  <aj@suse.de>
1415
1416         * sysdeps/unix/sysv/linux/arm/ldsodefs.h: Undefine
1417         MORE_ELF_HEADER_DATA to avoid warnings about redefinition.
1418
1419 2012-03-28  Joseph Myers  <joseph@codesourcery.com>
1420
1421         * sysdeps/unix/sysv/linux/arm/bits/mman.h (MAP_STACK): Define.
1422         (MAP_HUGETLB): Likewise.
1423
1424 2012-03-27  Joseph Myers  <joseph@codesourcery.com>
1425
1426         * sysdeps/arm/elf/start.S: Moved to ...
1427         * sysdeps/arm/start.S: ...here.
1428         * sysdeps/arm/elf/configure.in: Merge into ...
1429         * sysdeps/arm/configure.in: ...here.
1430         * sysdeps/arm/configure: Regenerated.
1431         * sysdeps/arm/elf/configure.in: Remove file.
1432         * sysdeps/arm/elf/configure: Likewise.
1433         * sysdeps/unix/arm/start.c: Likewise.
1434
1435 2012-03-20  Joseph Myers  <joseph@codesourcery.com>
1436
1437         * sysdeps/unix/sysv/linux/arm/register-dump.h: Include <_itoa.h>
1438         instead of <stdio-common/_itoa.h>.
1439
1440 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
1441
1442         [BZ #13673]
1443         Replace FSF snail mail address with URLs, as per GNU coding standards.
1444
1445 2012-03-05  Michael Hope  <michael.hope@linaro.org>
1446
1447         * sysdeps/unix/sysv/linux/arm/eabi/getcontext.S: New file.
1448         * sysdeps/unix/sysv/linux/arm/eabi/makecontext.c: New file.
1449         * sysdeps/unix/sysv/linux/arm/eabi/setcontext.S: New file.
1450         * sysdeps/unix/sysv/linux/arm/eabi/swapcontext.S: New file.
1451         * sysdeps/unix/sysv/linux/arm/ucontext_i.sym: New file.
1452         * sysdeps/unix/sysv/linux/arm/Makefile (gen-as-const-headers): Add
1453         ucontext_i.sym.
1454
1455 2012-02-27  Joseph Myers  <joseph@codesourcery.com>
1456
1457         * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h
1458         (pthread_attr_t): Change union tag to pthread_attr_t.  Only define
1459         typedef if not already defined.
1460
1461 2012-02-26  Joseph Myers  <joseph@codesourcery.com>
1462
1463         * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h: Name
1464         pthread_attr_t union.
1465
1466 2012-02-17  Aurelien Jarno  <aurelien@aurel32.net>
1467
1468         * sysdeps/arm/libm-test-ulps: Adjust ULPs for jn tests.
1469
1470 2012-02-15  Khem Raj  <raj.khem@gmail.com>
1471
1472         [BZ #12097]
1473         * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S: Disable
1474         contents unless __thumb__.
1475
1476 2012-02-08  Joseph Myers  <joseph@codesourcery.com>
1477
1478         * sysdeps/arm/crti.S, sysdeps/arm/crtn.S: New files, based on
1479         compiler output for sysdeps/generic/initfini.c.
1480         * sysdeps/arm/initfini.c: Remove file.
1481         * sysdeps/arm/eabi/Makefile (CFLAGS-initfini.s)
1482         (CFLAGS-pt-initfini.s): Remove variables.
1483
1484 2012-01-08  Joseph Myers  <joseph@codesourcery.com>
1485
1486         * sysdeps/arm/eabi/bits/fenv.h: Use const instead of __const.
1487
1488 2012-01-08  Joseph Myers  <joseph@codesourcery.com>
1489
1490         * sysdeps/arm/sysdep.h: Don't test or define NO_UNDERSCORES.
1491         * sysdeps/unix/arm/start.c: Don't test HAVE_WEAK_SYMBOLS or
1492         NO_UNDERSCORES.
1493         * sysdeps/unix/arm/sysdep.S: Don't test NO_UNDERSCORES.
1494
1495 2012-01-08  Joseph Myers  <joseph@codesourcery.com>
1496
1497         * sysdeps/arm/sysdep.h: Remove non-ELF support.
1498
1499 2012-01-07  Joseph Myers  <joseph@codesourcery.com>
1500
1501         * sysdeps/arm/preconfigure: Give error for old-ABI ARM.
1502         * sysdeps/unix/sysv/linux/arm/eabi/Makefile (arm-using-eabi):
1503         Don't define.
1504         * sysdeps/arm/__longjmp.S: Remove.
1505         * sysdeps/arm/bits/atomic.h: Remove.
1506         * sysdeps/arm/bits/huge_val.h: Remove.
1507         * sysdeps/arm/bits/setjmp.h: Remove.
1508         * sysdeps/arm/fpu/__longjmp.S: Remove.
1509         * sysdeps/arm/fpu/bits/fenv.h: Remove.
1510         * sysdeps/arm/fpu/bits/setjmp.h: Remove.
1511         * sysdeps/arm/fpu/fclrexcpt.c: Remove.
1512         * sysdeps/arm/fpu/fedisblxcpt.c: Remove.
1513         * sysdeps/arm/fpu/feenablxcpt.c: Remove.
1514         * sysdeps/arm/fpu/fegetenv.c: Remove.
1515         * sysdeps/arm/fpu/fegetexcept.c: Remove.
1516         * sysdeps/arm/fpu/fegetround.c: Remove.
1517         * sysdeps/arm/fpu/feholdexcpt.c: Remove.
1518         * sysdeps/arm/fpu/fesetenv.c: Remove.
1519         * sysdeps/arm/fpu/fesetround.c: Remove.
1520         * sysdeps/arm/fpu/fpu_control.h: Remove.
1521         * sysdeps/arm/fpu/fraiseexcpt.c: Remove.
1522         * sysdeps/arm/fpu/fsetexcptflg.c: Remove.
1523         * sysdeps/arm/fpu/ftestexcept.c: Remove.
1524         * sysdeps/arm/fpu/jmpbuf-offsets.h: Remove.
1525         * sysdeps/arm/fpu/setjmp.S: Remove.
1526         * sysdeps/arm/jmpbuf-offsets.h: Remove.
1527         * sysdeps/arm/machine-gmon.h: Remove.
1528         * sysdeps/arm/setjmp.S: Remove.
1529         * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S: Remove.
1530         * sysdeps/unix/sysv/linux/arm/check_pf.c: Remove.
1531         * sysdeps/unix/sysv/linux/arm/eabi/check_pf.c: Remove.
1532         * sysdeps/unix/sysv/linux/arm/mmap64.S: Remove.
1533         * sysdeps/unix/sysv/linux/arm/msgctl.c: Remove.
1534         * sysdeps/unix/sysv/linux/arm/nptl/Makefile: Remove.
1535         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h: Remove.
1536         * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c: Remove.
1537         * sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c: Remove.
1538         * sysdeps/unix/sysv/linux/arm/nptl/unwind.h: Remove.
1539         * sysdeps/unix/sysv/linux/arm/semctl.c: Remove.
1540         * sysdeps/unix/sysv/linux/arm/shmctl.c: Remove.
1541         * sysdeps/unix/sysv/linux/arm/sigrestorer.S: Remove.
1542
1543 2012-01-05  Nathan Sidwell  <nathan@codesourcery.com>
1544             Tom de Vries  <tom@codesourcery.com>
1545
1546         * sysdeps/arm/Makefile (libmemusage.so): Add libc_nonshared.a
1547         dependency.
1548
1549 2012-01-03  Mike Frysinger  <vapier@gentoo.org>
1550
1551         [BZ #12354]
1552         * sysdeps/unix/sysv/linux/arm/sigrestorer.S (__default_sa_restorer):
1553         Add END(__default_sa_restorer).
1554         (__default_rt_sa_restorer): Add END(__default_rt_sa_restorer).
1555
1556 2012-01-03  Mike Frysinger  <vapier@gentoo.org>
1557
1558         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (PSEUDO): Change
1559         .type/.globl/label to ENTRY().  Change .size to END().
1560
1561 2011-12-20  Peter Green  <plugwash@p10link.net>
1562
1563         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Don't include
1564         <sys/procfs.h>.
1565         (gregset_t): Define without using elf_gregset_t.
1566         (R0): Rename to REG_R0.
1567         (R1): Rename to REG_R1.
1568         (R2): Rename to REG_R2.
1569         (R3): Rename to REG_R3.
1570         (R4): Rename to REG_R4.
1571         (R5): Rename to REG_R5.
1572         (R6): Rename to REG_R6.
1573         (R7): Rename to REG_R7.
1574         (R8): Rename to REG_R8.
1575         (R9): Rename to REG_R9.
1576         (R10): Rename to REG_R10.
1577         (R11): Rename to REG_R11.
1578         (R12): Rename to REG_R12.
1579         (R13): Rename to REG_R13.
1580         (R14): Rename to REG_R14.
1581         (R15): Rename to REG_R15.
1582         (struct _libc_fpstate): New.
1583         (fpregset_t): Define using struct _libc_fpstate.
1584
1585 2011-12-08  David Alan Gilbert  <david.gilbert@linaro.org>
1586
1587         * sysdeps/arm/preconfigure: Identify architecture version from
1588         preprocessor defines.
1589         * sysdeps/arm/eabi/armv6t2/memchr.S,
1590         sysdeps/arm/eabi/armv7/Implies: New.
1591
1592 2011-11-16  Joseph Myers  <joseph@codesourcery.com>
1593
1594         * sysdeps/unix/sysv/linux/arm/ioperm.c (init_iosys): Use "c" and
1595         "e" in fopen.
1596
1597 2011-10-26  Joseph Myers  <joseph@codesourcery.com>
1598
1599         * sysdeps/arm/dl-machine.h, sysdeps/unix/arm/sysdep.S: Restore
1600         cases for use in rtld.
1601
1602 2011-10-05  Andreas Schwab  <schwab@redhat.com>
1603
1604         * sysdeps/arm/dl-machine.h (elf_machine_rel, elf_machine_rela)
1605         (elf_machine_lazy_rel): Add parameter skip_ifunc, don't call ifunc
1606         function if non-zero.
1607
1608 2011-09-13  Joseph Myers  <joseph@codesourcery.com>
1609
1610         * sysdeps/arm/elf/configure.in: Always test for TLS support and
1611         error out in case it is missing.
1612         * sysdeps/arm/elf/configure: Regenerate.
1613         * sysdeps/arm/nptl/tls.h,
1614         sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S: Remove tests for
1615         HAVE_TLS_SUPPORT.
1616
1617 2011-09-11  Joseph Myers  <joseph@codesourcery.com>
1618
1619         * sysdeps/arm/dl-machine.h, sysdeps/arm/dl-tlsdesc.S,
1620         sysdeps/arm/libc-tls.c, sysdeps/arm/nptl/tls.h,
1621         sysdeps/arm/tlsdesc.c, sysdeps/arm/tlsdesc.sym,
1622         sysdeps/unix/arm/sysdep.S: Remove !USE_THREAD and !USE_TLS cases.
1623         Don't define USE_TLS.
1624
1625 2011-08-18  Ramana Radhakrishnan  <ramana.radhakrishnan@linaro.org>
1626
1627         * sysdeps/unix/sysv/linux/arm/eabi/Makefile: Add libc-do-syscall
1628         for libnss_db.
1629
1630 2011-08-02  Andrew Haley  <aph@redhat.com>
1631
1632         * sysdeps/unix/sysv/linux/arm/clone.S: Mark as .cantunwind.
1633
1634 2011-06-30  Richard Sandiford  <richard.sandiford@linaro.org>
1635
1636         * sysdeps/arm/elf/start.S (_start): Align the constant pool to 4 bytes.
1637
1638 2011-06-21  Joseph Myers  <joseph@codesourcery.com>
1639
1640         * sysdeps/arm/dl-irel.h (elf_ifunc_invoke): New.
1641         (elf_irel): Use it.
1642
1643 2010-06-20  Joseph Myers  <joseph@codesourcery.com>
1644
1645         * sysdeps/unix/sysv/linux/arm/eabi/internal_sendmmsg.S: New.
1646
1647 2011-05-07  Konstantinos Margaritis  <markos@genesi-usa.com>
1648
1649         * sysdeps/arm/preconfigure: Detect arm-linux-gnueabi* as ARM EABI.
1650         * sysdeps/arm/shlib-versions: Ditto.
1651
1652 2011-04-26  Manjunath Matti  <manjunath81@gmail.com>
1653
1654         * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S
1655         (CALL_MCOUNT): Redefine to empty.
1656
1657 2011-04-26  Richard Sandiford  <richard.sandiford@linaro.org>
1658
1659         * sysdeps/arm/dl-machine.h (elf_machine_rel): Handle STT_GNU_IFUNC
1660         and R_ARM_IRELATIVE.
1661         (elf_machine_rela): Likewise.
1662         * sysdeps/arm/dl-irel.h: New file.
1663
1664 2011-04-11  Joseph Myers  <joseph@codesourcery.com>
1665
1666         * sysdeps/arm/dl-tls.h (TLS_DTV_UNALLOCATED): Define.
1667
1668 2011-04-01  Joseph Myers  <joseph@codesourcery.com>
1669
1670         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Rename open_by_handle
1671         to open_by_handle_at.
1672
1673 2011-04-01  Ryosei Takagi  <ryosei@sm.sony.co.jp>
1674
1675         * sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S:
1676         Save and restore r7, and also adjust sp.
1677
1678 2011-04-01  Joseph Myers  <joseph@codesourcery.com>
1679
1680         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_PATH): Define.
1681
1682 2011-04-01  Joseph Myers  <joseph@codesourcery.com>
1683
1684         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define struct
1685         file_handle and MAX_HANDLE_SZ.  Declare name_to_handle_at and
1686         open_by_handle.  Augment a few comments.
1687
1688 2011-03-21  Ulrich Weigand  <ulrich.weigand@linaro.org>
1689
1690         * sysdeps/arm/linuxthreads: Remove directory.
1691         * sysdeps/unix/sysv/linux/arm/linuxthreads: Likewise.
1692         * sysdeps/unix/sysv/linux/arm/eabi/linuxthreads: Likewise.
1693
1694 2011-03-21  Ulrich Weigand  <ulrich.weigand@linaro.org>
1695
1696         * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h (PSEUDO): Add
1697         missing "cmn r0, $4096" for _nocancel system call stubs.
1698
1699 2011-03-21  Ulrich Weigand  <ulrich.weigand@linaro.org>
1700
1701         * sysdeps/unix/sysv/arm/eabi/sysdep.h (DO_CALL): Do not save/restore
1702         r7 into IP.
1703         (DOARGS_0, UNDOARGS_0): Redefine to save/restore r7 to the stack.
1704         Create appropriate ARM unwind record.
1705         (DOARGS_1, UNDOARGS_1): Likewise.
1706         (DOARGS_2, UNDOARGS_2): Likewise.
1707         (DOARGS_3, UNDOARGS_3): Likewise.
1708         (DOARGS_4, UNDOARGS_4): Likewise.
1709         (DOARGS_5, UNDOARGS_5): Likewise.
1710         (DOARGS_6, UNDOARGS_6): Likewise.
1711         (DOARGS_7, UNDOARGS_7): Likewise.
1712         * sysdeps/unix/sysv/arm/eabi/nptl/sysdep-cancel.h (PSEUDO): Adapt to
1713         DO_CALL/DOARGS_xxx/UNDOARGS_xxx changes.
1714         (RESTART_UNWIND): Likewise.
1715         (DOCARGS_0, RESTORE_LR_0): Likewise.
1716         (DOCARGS_1): Likewise.
1717         (DOCARGS_2): Likewise.
1718         (DOCARGS_3): Likewise.
1719         (DOCARGS_4): Likewise.
1720         (DOCARGS_5, UNDOCARGS_5, RESTORE_LR_5): Likewise.
1721         (DOCARGS_6, UNDOCARGS_6): Likewise.
1722         * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Do no use DO_CALL to
1723         call vfork.  In the __ARM_EABI__ case, save r7 both to IP (to restore
1724         from) and the stack (to create an ARM unwind record).
1725
1726 2011-03-21  Joseph Myers  <joseph@codesourcery.com>
1727
1728         * sysdeps/arm/eabi/__longjmp.S, sysdeps/arm/eabi/bits/fenv.h,
1729         sysdeps/arm/eabi/fclrexcpt.c, sysdeps/arm/eabi/fedisblxcpt.c,
1730         sysdeps/arm/eabi/feenablxcpt.c, sysdeps/arm/eabi/fegetenv.c,
1731         sysdeps/arm/eabi/fegetexcept.c, sysdeps/arm/eabi/fegetround.c,
1732         sysdeps/arm/eabi/feholdexcpt.c, sysdeps/arm/eabi/fesetenv.c,
1733         sysdeps/arm/eabi/fesetround.c, sysdeps/arm/eabi/fpu_control.h,
1734         sysdeps/arm/eabi/fraiseexcpt.c, sysdeps/arm/eabi/fsetexcptflg.c,
1735         sysdeps/arm/eabi/ftestexcept.c, sysdeps/arm/eabi/setjmp.S,
1736         sysdeps/unix/sysv/linux/arm/____longjmp_chk.S,
1737         sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S: Correct
1738         license reference in last paragraph of license notice.
1739
1740 2011-03-05  Nathan Sidwell  <nathan@codesourcery.com>
1741             Glauber de Oliveira Costa  <glommer@gmail.com>
1742
1743         * sysdeps/arm/dl-tlsdesc.h: New.
1744         * sysdeps/arm/dl-tls.h (struct dl_tls_index): Make non-anonymous.
1745         * sysdeps/arm/Makefile: Add tlsdesc, dl-tlsdesc for elf
1746         subdirectory.
1747         * sysdeps/arm/tlsdesc.c: New.
1748         * sysdeps/arm/dl-machine.h: #include sysdeps and dl-tlsdesc.h.
1749         (elf_machine_runtime_setup): Record dl_tlsdesc_lazy_resolver
1750         address.
1751         (elf_machine_type_class): Check R_ARM_TLS_DESC.
1752         (elf_machine_rel): Add R_ARM_TLS_DESC case.
1753         (elf_machine_lazy_rel): Likewise.
1754         * sysdeps/arm/dl-tlsdesc.S: New.
1755         * sysdeps/arm/bits/linkmap.h (struct link_map_machine): Add
1756         tlsdesc_table field.
1757         * sysdeps/arm/tlsdesc.sym: New.
1758         * sysdeps/arm/dl-lookupcfg.h: New.
1759
1760 2011-02-16  Manjunath Matti  <manjunath81@gmail.com>
1761
1762         * sysdeps/arm/sysdep.h (CALL_MCOUNT): Use __gnu_mcount_nc
1763         interface for EABI with GCC 4.4 or later.
1764         (mcount): Define to __gnu_mcount_nc for EABI with GCC 4.4 or
1765         later.
1766
1767 2011-01-25  Joseph Myers  <joseph@codesourcery.com>
1768
1769         * sysdeps/unix/sysv/linux/arm/bits/mman.h (MADV_HUGEPAGE,
1770         MADV_NOHUGEPAGE): Define.
1771
1772 2011-01-07  Joseph Myers  <joseph@codesourcery.com>
1773
1774         * sysdeps/arm/eabi/fclrexcpt.c (__feclearexcept): Return zero if
1775         unsupported but nothing needs to be done.
1776         * sysdeps/arm/eabi/fraiseexcpt.c (feraiseexcept): Likewise.
1777         * sysdeps/arm/eabi/fsetexcptflg.c (__fesetexceptflag): Likewise.
1778
1779 2010-12-21  Joseph Myers  <joseph@codesourcery.com>
1780
1781         * sysdeps/arm/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
1782
1783 2010-11-24  Ken Werner  <ken.werner@de.ibm.com>
1784
1785         * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h (atomic_full_barrier,
1786         __arch_compare_and_exchange_val_32_acq): Use the atomic builtins
1787         provided by GCC if __GCC_HAVE_SYNC_COMPARE_AND_SWAP_4 is defined.
1788
1789 2010-11-22  Andreas Schwab  <schwab@redhat.com>
1790
1791         * sysdeps/arm/preconfigure: Only modify CFLAGS when configuring
1792         for arm-linux*eabi.
1793
1794 2010-10-19  Joseph Myers  <joseph@codesourcery.com>
1795
1796         * sysdeps/arm/bits/mathdef.h (FP_FAST_FMA, FP_FAST_FMAF,
1797         FP_FAST_FMAL): Define if associated GCC macros are defined.
1798
1799 2010-10-11  Joseph Myers  <joseph@codesourcery.com>
1800
1801         * sysdeps/arm/eabi/feupdateenv.c (feupdateenv): Add
1802         libm_hidden_ver.
1803         * sysdeps/arm/eabi/ftestexcept.c (fetestexcept): Add
1804         libm_hidden_def.
1805         * sysdeps/arm/fpu/ftestexcept.c (fetestexcept): Likewise.
1806
1807 2010-09-30  Joseph Myers  <joseph@codesourcery.com>
1808
1809         * sysdeps/unix/sysv/linux/arm/syscalls.list: Add entry for
1810         fanotify_mark syscall.
1811
1812 2010-08-13  Alexander Kanevskiy  <kad@kad.name>
1813
1814         * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
1815         Change "fast-mult" to "fastmult".  Add new HWCAP names.
1816         * sysdeps/unix/sysv/linux/arm/dl-procinfo.h (_DL_HWCAP_COUNT):
1817         Change to 15.
1818         (HWCAP_IMPORTANT): Change to (HWCAP_ARM_VFP | HWCAP_ARM_NEON).
1819         * sysdeps/unix/sysv/linux/arm/sysdep.h (HWCAP_ARM_CRUNCH,
1820         HWCAP_ARM_THUMBEE, HWCAP_ARM_NEON, HWCAP_ARM_VFPv3,
1821         HWCAP_ARM_VFPv3D16): Define.
1822
1823 2010-08-12  Joseph Myers  <joseph@codesourcery.com>
1824
1825         * sysdeps/unix/sysv/linux/arm/syscalls.list: Add entry for
1826         prlimit64 syscall.
1827
1828 2010-06-14  Joseph Myers  <joseph@codesourcery.com>
1829
1830         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETPIPE_SZ,
1831         F_GETPIPE_SZ): Define.
1832
1833 2010-05-21  Joseph Myers  <joseph@codesourcery.com>
1834
1835         * sysdeps/unix/sysv/linux/arm/eabi/internal_recvmmsg.S: New.
1836
1837 2010-04-08  Daniel Jacobowitz  <dan@codesourcery.com>
1838
1839         * sysdeps/unix/sysv/linux/arm/eabi/libc-do-syscall.S: New file.
1840         * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h [__thumb__]
1841         (INTERNAL_SYSCALL_RAW): Rewrite to use __libc_do_syscall.
1842         * sysdeps/unix/sysv/linux/arm/eabi/Makefile: Add libc-do-syscall
1843         to libraries and tests that require it.
1844         * sysdeps/unix/sysv/linux/arm/eabi/nptl/aio_misc.h: Delete.
1845
1846 2010-03-30  Joseph Myers  <joseph@codesourcery.com>
1847
1848         * sysdeps/arm/dl-machine.h (VALID_ELF_ABIVERSION, VALID_ELF_OSABI,
1849         VALID_ELF_HEADER): Remove.
1850         * sysdeps/unix/sysv/linux/arm/ldsodefs.h: New.
1851
1852 2010-03-26  Thomas Schwinge  <thomas@codesourcery.com>
1853
1854         * sysdeps/arm/configure.in: New file.
1855         * sysdeps/arm/configure: Generate.
1856         * sysdeps/arm/sysdep.h (ENTRY, END): Add CFI statements.
1857         * sysdeps/unix/arm/sysdep.S (__syscall_error): Likewise.
1858         * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
1859         (PSEUDO, DOCARGS_0, RESTORE_LR_0, DOCARGS_1, UNDOCARGS_1, DOCARGS_2)
1860         (UNDOCARGS_2, DOCARGS_3, UNDOCARGS_3, DOCARGS_4, UNDOCARGS_4)
1861         (DOCARGS_5, UNDOCARGS_5, RESTORE_LR_5, DOCARGS_6, UNDOCARGS_6):
1862         Likewise.
1863         [__ASSEMBLER__] (SINGLE_THREAD_P): Likewise.
1864         * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h (DO_CALL): Likewise.
1865         * sysdeps/unix/sysv/linux/arm/sysdep.h
1866         (POP_PC, SYSCALL_ERROR_HANDLER (__local_syscall_error))
1867         (DOARGS_5, UNDOARGS_5, DOARGS_6, UNDOARGS_6, DOARGS_7, UNDOARGS_7):
1868         Likewise.
1869         * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S
1870         (__default_sa_restorer_v1, __default_sa_restorer_v2)
1871         (__default_rt_sa_restorer_v1, __default_rt_sa_restorer_v2): Add END
1872         statements.
1873         * sysdeps/unix/sysv/linux/arm/eabi/syscall.S (syscall): Add CFI
1874         statements.
1875         * sysdeps/arm/memcpy.S (memcpy): Add CFI statements.
1876         * sysdeps/arm/memmove.S (memmove): Likewise.
1877         * sysdeps/unix/sysv/linux/arm/eabi/mmap64.S (__mmap64): Add CFI
1878         statements.
1879         * sysdeps/unix/sysv/linux/arm/mmap.S (__mmap): Likewise.
1880         * sysdeps/arm/eabi/arm-mcount.S (__gnu_mcount_nc, _mcount): Add CFI
1881         statements.
1882         * sysdeps/arm/sysdep.h (CALL_MCOUNT): Likewise.
1883         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c
1884         (_Unwind_Resume): Add CFI statements.
1885         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c
1886         (_Unwind_Resume): Likewise.
1887         * sysdeps/arm/dl-trampoline.S (_dl_runtime_resolve)
1888         (_dl_runtime_profile) <CFI>: Only emit .debug_frame.
1889         * sysdeps/arm/eabi/__longjmp.S (__longjmp): Add CFI statements.
1890         * sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S (CALL_FAIL)
1891         (CHECK_SP): Likewise
1892         * sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S (SAVE_PID): Add CFI
1893         statements.
1894         * sysdeps/unix/sysv/linux/arm/nptl/vfork.S (SAVE_PID): Likewise.
1895         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Add CFI statements.
1896         * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S (cfi_startproc):
1897         Redefine for signal frames.
1898         (__default_sa_restorer_v1, __default_sa_restorer_v2)
1899         (__default_rt_sa_restorer_v1, __default_rt_sa_restorer_v2): Add CFI
1900         statements.
1901
1902 2010-02-10  Joseph Myers  <joseph@codesourcery.com>
1903
1904         * sysdeps/arm/eabi/fegetenv.c, sysdeps/arm/fpu/fegetenv.c: Add
1905         hidden alias.
1906
1907 2010-01-10  Joseph Myers  <joseph@codesourcery.com>
1908
1909         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define O_DIRECTORY,
1910         O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN for
1911         XPG7.
1912
1913 2009-12-16  Thomas Schwinge  <thomas@codesourcery.com>
1914
1915         * sysdeps/arm/eabi/Makefile [gmon] (sysdep_routines): Add arm-mcount.
1916         * sysdeps/arm/eabi/machine-gmon.h (mcount_internal): Define to
1917         `__mcount_internal'.
1918         (MCOUNT (__gnu_mcount_nc), OLD_MCOUNT (_mcount), mcount): Move to...
1919         * sysdeps/arm/eabi/arm-mcount.S: ... this new file as __gnu_mcount_nc,
1920         _mcount, and mcount, respectively.
1921
1922 2009-12-15  Joseph Myers  <joseph@codesourcery.com>
1923
1924         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Redefine O_SYNC and
1925         O_DSYNC to match 2.6.33+ kernels.
1926
1927 2009-11-19  Joseph Myers  <joseph@codesourcery.com>
1928
1929         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Introduce new symbol
1930         F_OWNER_PGRP and mark F_OWNER_GID obsolete.
1931
1932 2009-11-19  Joseph Myers  <joseph@codesourcery.com>
1933
1934         * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_PSELECT,
1935         __ASSUME_PPOLL): Don't undefine for kernel 2.6.32 and later.
1936
1937 2009-11-18  Joseph Myers  <joseph@codesourcery.com>
1938
1939         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Change misleading
1940         names of parameters of sync_file_range.
1941
1942 2009-11-17  Joseph Myers  <joseph@codesourcery.com>
1943
1944         [BZ #10972]
1945         * sysdeps/unix/sysv/linux/arm/bits/mman.h: Add new MADV_*
1946         constants from recent kernels.
1947
1948 2009-11-14  Joseph Myers  <joseph@codesourcery.com>
1949
1950         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_SETOWN_EX,
1951         F_GETOWN_EX): Update values.
1952
1953 2009-11-06  Joseph Myers  <joseph@codesourcery.com>
1954
1955         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (fallocate): Fix types
1956         of last two arguments when -D_FILE_OFFSET_BITS=64.
1957
1958 2009-11-04  Philip Blundell  <philb@gnu.org>
1959
1960         * sysdeps/unix/sysv/linux/arm/clone.S: Support V4T interworking.
1961         * sysdeps/unix/sysv/linux/arm/sysdep.h (__local_syscall_error): Likewise.
1962         * sysdeps/arm/memcpy.S: Likewise.
1963         * sysdeps/arm/memmove.S: Likewise.
1964
1965 2009-10-29  Joseph Myers  <joseph@codesourcery.com>
1966
1967         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define F_OWNER_* and
1968         f_owner_ex.
1969
1970 2009-10-22  Daniel Gutson  <dgutson@codesourcery.com>
1971
1972         * sysdeps/arm/sysdep.h: (Tag_ABI_align8_preserved,
1973         Tag_ABI_align8_needed): Attributes added.
1974         * sysdeps/arm/elf/start.S: Likewise.
1975         * sysdeps/arm/eabi/abi-note.S: New file.
1976         * sysdeps/unix/sysv/linux/arm/eabi/internal_accept4.S: New
1977         file.
1978
1979 2009-10-22  Andrew Stubbs  <ams@codesourcery.com>
1980             Julian Brown  <julian@codesourcery.com>
1981
1982         * sysdeps/arm/eabi/setjmp.S (__sigsetjmp): Replace deprecated
1983         instruction fstmiax with vstmia.
1984         Correct register conflict and comment.
1985         * sysdeps/arm/eabi/__longjmp.S (__longjmp): Use vldmia not fldmiax.
1986         Don't clobber r1/a2 register before testing IWMMXT hwcap.
1987
1988 2009-10-22  Julian Brown  <julian@codesourcery.com>
1989
1990         * sysdeps/arm/elf/start.S (_start): Avoid dependency on PC pipeline
1991         offset.
1992
1993 2009-10-03  Joseph Myers  <joseph@codesourcery.com>
1994
1995         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define F_SETOWN_EX and
1996         F_GETOWN_EX.
1997
1998 2009-08-06  Joseph Myers  <joseph@codesourcery.com>
1999
2000         * sysdeps/arm/____longjmp_chk.S: Remove.  Replaced by....
2001         * sysdeps/unix/sysv/linux/arm/____longjmp_chk.S,
2002         sysdeps/unix/sysv/linux/arm/eabi/____longjmp_chk.S: This.  New
2003         files.
2004         * sysdeps/arm/__longjmp.S, sysdeps/arm/eabi/__longjmp.S: Use r4
2005         for saved sp.
2006
2007 2009-07-29  Aurelien Jarno  <aurelien@aurel32.net>
2008
2009         * sysdeps/unix/sysv/linux/arm/kernel-features.h: Define
2010         __ASSUME_EVENTFD2 and __ASSUME_SIGNALFD4.
2011
2012 2009-06-30  Paul Brook  <paul@codesourcery.com>
2013
2014         * sysdeps/arm/eabi/Makefile (CFLAGS-initfini.s): Add
2015         -fno-asynchronous-unwind-tables -fno-unwind-tables.
2016         (CFLAGS-pt-initfini.s): Ditto.
2017
2018 2009-06-25  Nathan Froyd  <froydnj@codesourcery.com>
2019
2020         * sysdeps/arm/eabi/aeabi_lcsts.c (__aeabi_stdin, __aeabi_stdout,
2021         __aeabi_stderr): New variables.
2022         (setup_aeabi_stdio): New function.  Add it to .preinit_array.
2023
2024 2009-06-24  Maxim Kuvyrkov  <maxim@codesourcery.com>
2025             Mark Mitchell  <mark@codesourcery.com>
2026             Joseph Myers  <joseph@codesourcery.com>
2027             Kazu Hirata  <kazu@codesourcery.com>
2028
2029         * sysdeps/arm/eabi/backtrace.c: New.
2030         * sysdeps/arm/eabi/Makefile (CFLAGS-backtrace.c): Add
2031         -funwind-tables.
2032         * sysdeps/arm/preconfigure: Add -fno-unwind-tables to CFLAGS.
2033         * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Remove
2034         -fno-unwind-tables from CFLAGS.
2035         * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerate.
2036         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h (_Unwind_Trace_Fn):
2037         Define.
2038         (_Unwind_Backtrace): Declare.
2039
2040 2009-05-18  Joseph Myers  <joseph@codesourcery.com>
2041
2042         * sysdeps/arm/____longjmp_chk.S (CHECK_SP): Use unsigned
2043         comparison.
2044
2045 2009-05-16  Joseph Myers  <joseph@codesourcery.com>
2046
2047         * sysdeps/arm/____longjmp_chk.S: New file.
2048         * sysdeps/arm/__longjmp.S: If CHECK_SP is defined, use it.
2049         * sysdeps/arm/eabi/__longjmp.S: Likewise.
2050
2051 2009-05-16  Joseph Myers  <joseph@codesourcery.com>
2052
2053         * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_PREADV,
2054         __ASSUME_PWRITEV): Don't undefine.
2055
2056 2009-05-16  Joseph Myers  <joseph@codesourcery.com>
2057
2058         * sysdeps/unix/sysv/linux/arm/Versions (libc): Add
2059         fallocate64@@GLIBC_2.11.
2060
2061 2009-04-25  Aurelien Jarno  <aurelien@aurel32.net>
2062
2063         * sysdeps/arm/eabi/fpu_control.h: If soft-float, don't use
2064         floating-point registers.
2065
2066 2009-04-18  Joseph Myers  <joseph@codesourcery.com>
2067
2068         * sysdeps/unix/sysv/linux/arm/kernel-features.h (__ASSUME_PREADV,
2069         __ASSUME_PWRITEV): Undefine.
2070
2071 2009-03-16  Khem Raj  <raj.khem@gmail.com>
2072
2073         * sysdeps/unix/sysv/linux/arm/sysdep.h: Include errno.h.
2074
2075 2009-03-15  Joseph Myers  <joseph@codesourcery.com>
2076
2077         * sysdeps/arm/bits/link.h: Uglify function parameter names.
2078         * sysdeps/unix/sysv/linux/arm/sys/io.h: Likewise.
2079         * sysdeps/arm/eabi/bits/setjmp.h: Uglify attribute name.
2080
2081 2009-03-03  Joseph Myers  <joseph@codesourcery.com>
2082
2083         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Declare
2084         fallocate{,64}.
2085
2086 2009-02-13  Khem Raj  <raj.khem@gmail.com>
2087
2088         * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
2089         (libgcc_s_handle): New variable.
2090         (pthread_cancel_init): Depend in libgcc_s_handle for decision to
2091         load DSO.  Assign last.
2092         (__unwind_freeres): New function.
2093
2094         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c:
2095         Likewise.
2096
2097 2009-02-05  Paul Brook  <paul@codesourcery.com>
2098             Joseph Myers  <joseph@codesourcery.com>
2099
2100         * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Ditto.
2101         (elf_machine_load_address): Clear T bit of PLT entry contents.
2102         (RTLD_START): Mark function symbols as such.  Tweak pc-relative
2103         addressing to avoid depending on pc read pipeline offset.
2104         * sysdeps/arm/machine-gmon.h (MCOUNT): Add Thumb-2 implementation.
2105         * sysdeps/arm/tls-macros.h: Add alignment for Thumb-2.
2106         (ARM_PC_OFFSET): Define.
2107         (TLS_IE): Define differently for Thumb-2.
2108         (TLS_LE, TLS_LD, TLS_GD): Use ARM_PC_OFFSET.
2109         * sysdeps/arm/elf/start.S: Switch to thumb mode for Thumb-2.
2110         * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h (INTERNAL_SYSCALL_RAW):
2111         Add Thumb implementation.
2112         * sysdeps/unix/sysv/linux/arm/eabi/nptl/aio_misc.h: New.
2113         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c: Enforce
2114         alignment for Thumb-2.  Adjust offset from PC for Thumb-2.
2115         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c: Ditto.
2116         * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h (atomic_full_barrier,
2117         __arch_compare_and_exchange_val_32_acq): Add Thumb-2 implementation.
2118
2119 2009-02-02  Joseph Myers  <joseph@codesourcery.com>
2120
2121         * sysdeps/unix/sysv/linux/arm/bits/shm.h (SHM_EXEC): Define.
2122
2123 2009-01-27  Min Zhang  <mzhang@mvista.com>
2124
2125         * sysdeps/arm/memset.S (memset): Use stm instead of two
2126         str instructions.
2127
2128 2009-01-27  Kirill A. Shutemov <kirill@shutemov.name>
2129
2130         * sysdeps/arm/elf/start.S (_start): Use position-independent code
2131         if SHARED.  Clear lr.
2132
2133 2009-01-27  Ryosei Takagi  <ryosei@sm.sony.co.jp>
2134
2135         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
2136         (lll_futex_wake_unlock, lll_futex_requeue): Return zero if success.
2137
2138 2009-01-27  Daniel Jacobowitz  <dan@codesourcery.com>
2139
2140         * sysdeps/unix/sysv/linux/arm/sysdep.h: Include <tls.h>.
2141
2142 2009-01-12  Mike Frysinger  <vapier@gentoo.org>
2143
2144         * sysdeps/arm/fpu/setjmp.S: Add hidden_def (__sigsetjmp).
2145
2146 2009-01-12  Joseph Myers  <joseph@codesourcery.com>
2147
2148         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Define
2149         FUTEX_CLOCK_REALTIME and FUTEX_BITSET_MATCH_ANY.
2150
2151 2008-12-03  Joseph Myers  <joseph@codesourcery.com>
2152
2153         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Define
2154         FUTEX_WAIT_BITSET and FUTEX_WAKE_BITSET.
2155
2156 2008-11-25  Joseph Myers  <joseph@codesourcery.com>
2157
2158         * sysdeps/unix/sysv/linux/arm/sysdep.h (LOAD_ARGS_1, LOAD_ARGS_2,
2159         LOAD_ARGS_3, LOAD_ARGS_4, LOAD_ARGS_5, LOAD_ARGS_6, LOAD_ARGS_7):
2160         Load all arguments into temporary variables before loading into
2161         registers.
2162
2163 2008-08-19  Joseph Myers  <joseph@codesourcery.com>
2164
2165         * data/c++-types-arm-linux-gnueabi.data: New.
2166         * data/localplt-arm-linux-gnueabi.data: New.
2167         * sysdeps/arm/bsd-_setjmp.S: Use HIDDEN_JUMPTARGET to call
2168         __sigsetjmp.
2169         * sysdeps/arm/bsd-setjmp.S: Likewise.
2170         * sysdeps/arm/eabi/aeabi_localeconv.c: Use __localeconv.
2171         * sysdeps/arm/eabi/find_exidx.c (__gnu_Unwind_Find_exidx): Use
2172         __dl_iterate_phdr.
2173         * sysdeps/arm/eabi/setjmp.S: Add hidden_def (__sigsetjmp).
2174         * sysdeps/arm/memmove.S: Use HIDDEN_JUMPTARGET to call memcpy from
2175         within libc.
2176         * sysdeps/arm/setjmp.S: Add hidden_def (__sigsetjmp).
2177         * sysdeps/unix/sysv/linux/arm/clone.S: Use HIDDEN_JUMPTARGET to
2178         call _exit.
2179         * sysdeps/unix/sysv/linux/arm/ioperm.c (init_iosys): Use __sysctl,
2180         __readlink and fgets_unlocked.
2181         (_ioperm): Use __open and __close.
2182
2183 2008-07-18  Joseph Myers  <joseph@codesourcery.com>
2184
2185         * sysdeps/arm/eabi/fgetexcptflg.c: New.
2186         * sysdeps/arm/eabi/fsetexcptflg.c (__fesetexceptflag): Operate on
2187         set exception flags, not on mask of enabled exceptions.
2188
2189 2008-07-18  Joseph Myers  <joseph@codesourcery.com>
2190
2191         * sysdeps/arm/eabi/feupdateenv.c: New.
2192
2193 2008-07-18  Joseph Myers  <joseph@codesourcery.com>
2194
2195         * sysdeps/arm/libm-test-ulps: Update.
2196
2197 2008-06-01  Paul Brook  <paul@codesourcery.com>
2198             Zack Weinberg  <zack@codesourcery.com>
2199             Daniel Jacobowitz  <dan@codesourcery.com>
2200
2201         * sysdeps/arm/nptl/pthread_spin_lock.S,
2202         sysdeps/arm/nptl/pthread_spin_trylock.S: Delete.
2203         * sysdeps/arm/nptl/pthread_spin_lock.c,
2204         sysdeps/arm/nptl/pthread_spin_trylock.c: New files using
2205         atomic_compare_and_exchange_val_acq to take spinlocks.
2206         * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h (lll_trylock,
2207         lll_cond_trylock): Use atomic_compare_and_exchange_val_acq.
2208         (__lll_trylock, __lll_cond_trylock): Delete.
2209         * sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h
2210         (atomic_exchange_acq): Delete.
2211         (atomic_full_barrier): Define.
2212         (__arch_compare_and_exchange_val_32_acq): Use named operands.
2213         * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Update
2214         arch_minimum_kernel to 2.6.16.
2215         * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerated.
2216
2217 2008-04-21  Daniel Jacobowitz  <dan@codesourcery.com>
2218
2219         * sysdeps/unix/sysv/linux/arm/check_pf.c: Update from generic
2220         version.
2221
2222 2008-04-21  Khem Raj  <kraj@mvista.com>
2223
2224         * sysdeps/unix/sysv/linux/arm/ioperm.c: Don't include asm/page.h.
2225
2226 2008-04-21  Mike Frysinger  <vapier@gentoo.org>
2227
2228         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h (DOCARGS_6,
2229         UNDOCARGS_6): Define.
2230
2231 2008-04-21  Khem Raj  <kraj@mvista.com>
2232
2233         * sysdeps/unix/sysv/linux/arm/bits/shm.h: New file.
2234
2235 2008-04-11  Paul Brook  <paul@codesourcery.com>
2236             Sandra Loosemore  <sandra@codesourcery.com>
2237
2238         * sysdeps/arm/eabi/machine-gmon.h: New file.
2239         * sysdeps/arm/eabi/Versions: Add __gnu_mcount_nc.
2240
2241 2007-12-21  Daniel Jacobowitz  <dan@codesourcery.com>
2242
2243         * sysdeps/unix/sysv/linux/arm/profil-counter.h: Use the i386 version.
2244         * sysdeps/unix/sysv/linux/arm/register-dump.h (register_dump): Update
2245         to use ucontext.
2246         (REGISTER_DUMP): Likewise.
2247         * sysdeps/unix/sysv/linux/arm/sigcontextinfo.h (SIGCONTEXT,
2248         SIGCONTEXT_EXTRA_ARGS, GET_PC, GET_FRAME, GET_STACK): Likewise.
2249         (sigaction, __sigaction): Define.
2250         * sysdeps/unix/sysv/linux/arm/bits/armsigctx.h: Delete.
2251
2252 2007-10-22  Daniel Jacobowitz  <dan@codesourcery.com>
2253
2254         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.
2255
2256 2007-09-25  Joseph Myers  <joseph@codesourcery.com>
2257
2258         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Correct return value
2259         type and __THROW marker of splice, vmsplice, and tee.
2260
2261 2007-09-17  Daniel Jacobowitz  <dan@codesourcery.com>
2262
2263         * sysdeps/unix/sysv/linux/arm/kernel-features.h: Undefine
2264         __ASSUME_PSELECT and __ASSUME_PPOLL.
2265
2266 2007-09-12  Joseph Myers  <joseph@codesourcery.com>
2267
2268         * sysdeps/arm/nptl/tls.h (THREAD_GSCOPE_RESET_FLAG): Use
2269         lll_futex_wake not lll_private_futex_wake.
2270         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (O_CLOEXEC): Define.
2271         * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h: Include <tls.h>
2272         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c
2273         (__lll_lock_wait_private, __lll_lock_wait): New.
2274         (__lll_timedlock_wait): Don't include in libc.so;  Take private
2275         argument.  Use atomic_compare_and_exchange_bool_acq.
2276         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h: Renamed all
2277         lll_mutex_* resp. lll_robust_mutex_* macros to lll_*
2278         resp. lll_robust_*.  Renamed all LLL_MUTEX_LOCK_* macros to
2279         LLL_LOCK_*.  Include <kernel-features.h>.
2280         (LLL_LOCK_INITIALIZER): Remove duplicate definition.
2281         (__lll_private_flag): Define.
2282         (lll_futex_timed_wait): Pass private flag to syscall.
2283         (lll_futex_wake): Likewise.
2284         (lll_private_futex_wait, lll_private_futex_timed_wait,
2285         lll_private_futex_wake): Remove.
2286         (lll_robust_dead, lll_futex_requeue): Take private arguments.
2287         (lll_futex_wake_unlock): Pass private flag to syscall.
2288         (__lll_robust_trylock): Convert to macro.
2289         (__lll_robust_lock_wait): Add private argument.
2290         (__lll_lock_wait_private, __lll_lock_wait): Declare.
2291         (__lll_lock): Convert to macro.  Take private argument.
2292         (__lll_cond_lock): Likewise.
2293         (lll_lock, lll_cond_lock): Take private arguments.
2294         (__lll_robust_lock): Take private argument.
2295         (__lll_timedlock_wait, __lll_robust_timedlock_wait): Take private
2296         arguments.
2297         (__lll_timedlock, __lll_robust_timedlock): Convert to macros.
2298         Take private arguments.
2299         (lll_timedlock, lll_robust_timedlock): Take private arguments.
2300         (__lll_unlock, __lll_robust_unlock): Convert to macros.  Take
2301         private arguments.
2302         (lll_unlock, lll_robust_unlock): Take private arguments.
2303         (__lll_mutex_unlock_force, lll_mutex_unlock_force, lll_lock_t,
2304         lll_trylock, lll_lock, lll_unlock, lll_islocked): Remove.
2305         (lll_wait_tid): Pass LLL_SHARED to lll_futex_wait.
2306         (__lll_cond_wait, __lll_cond_timedwait, __lll_cond_wake,
2307         __lll_cond_broadcast, lll_cond_wait, lll_cond_timedwait,
2308         lll_cond_wake, lll_cond_broadcast): Remove.
2309         * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c
2310         (clear_once_control, __pthread_once): Use lll_futex_wake not
2311         lll_private_futex_wake.
2312
2313 2007-07-10  Daniel Jacobowitz  <dan@codesourcery.com>
2314
2315         * sysdeps/arm/nptl/tls.h (THREAD_GSCOPE_RESET_FLAG): Use
2316         lll_private_futex_wake.
2317         * sysdeps/unix/sysv/linux/arm/check_pf.c: Update from generic version.
2318         * sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c
2319         (pthread_cancel_init): Add noinline and barriers.
2320         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c
2321         (__lll_timedlock_wait): Update call to lll_futex_timed_wait.
2322         (__lll_timedwait_tid): Likewise.
2323         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h (LLL_PRIVATE,
2324         LLL_SHARED): Define.
2325         (lll_futex_wait): Use lll_futex_timed_wait.
2326         (lll_futex_timed_wait, lll_futex_wake, lll_futex_wake_unlock): Take a
2327         PRIVATE argument.
2328         (lll_private_futex_wait, lll_private_futex_timed_wait,
2329         lll_private_futex_wake): New.
2330         (lll_robust_mutex_dead,  __lll_mutex_lock, __lll_mutex_cond_lock,
2331         __lll_mutex_unlock, __lll_robust_mutex_unlock,
2332         __lll_mutex_unlock_force, lll_wait_tid): Update calls.
2333         * sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c (clear_once_control,
2334         __pthread_once): Use private futexes.
2335         * sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c
2336         (pthread_cancel_init): Add noinline and barriers.
2337
2338         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Comment fix.
2339
2340         * sysdeps/unix/sysv/linux/arm/nptl/bits/semaphore.h (SEM_VALUE_MAX):
2341         Delete.
2342
2343 2007-06-06  Daniel Jacobowitz  <dan@codesourcery.com>
2344
2345         * sysdeps/arm/nptl/tls.h (THREAD_GSCOPE_FLAG_UNUSED,
2346         THREAD_GSCOPE_FLAG_USED, THREAD_GSCOPE_FLAG_WAIT): Define.
2347         (THREAD_GSCOPE_RESET_FLAG, THREAD_GSCOPE_SET_FLAG,
2348         THREAD_GSCOPE_WAIT): Define.
2349         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c
2350         (lll_unlock_wake_cb): Delete.
2351         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
2352         (FUTEX_PRIVATE_FLAG): Define.
2353         (lll_unlock_wake_cb): Delete prototype.
2354         * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h: Include
2355         <endian.h>.
2356         (pthread_rwlock_t): Shrink __flags and add __shared.
2357         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h
2358         (RTLD_SINGLE_THREAD_P): Define.
2359
2360 2007-05-23  Joseph Myers  <joseph@codesourcery.com>
2361
2362         * sysdeps/unix/sysv/linux/arm/kernel-features.h
2363         (__ASSUME_SIGFRAME_V2): Define for 2.6.18 and later.
2364         * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S
2365         (__default_sa_restorer): Rename to __default_sa_restorer_v1.
2366         Don't define if __ASSUME_SIGFRAME_V2.
2367         (__default_rt_sa_restorer): Rename to
2368         __default_rt_sa_restorer_v1.  Don't define if
2369         __ASSUME_SIGFRAME_V2.
2370         (__default_sa_restorer_v2, __default_rt_sa_restorer_v2): New.
2371         * sysdeps/unix/sysv/linux/arm/nptl/Versions
2372         (__default_sa_restorer_v1, __default_rt_sa_restorer_v1,
2373         __default_sa_restorer_v2, __default_rt_sa_restorer_v2): Add to
2374         GLIBC_PRIVATE.
2375         * sysdeps/unix/sysv/linux/arm/sigaction.c [__ARM_EABI__]
2376         (__default_sa_restorer_v1, __default_sa_restorer_v2,
2377         __default_rt_sa_restorer_v1, __default_rt_sa_restorer_v2):
2378         Declare.
2379         (__default_sa_restorer, __default_rt_sa_restorer): Define as
2380         macros depending on kernel version.
2381
2382 2007-01-23  Daniel Jacobowitz  <dan@codesourcery.com>
2383
2384         * sysdeps/unix/sysv/linux/arm/sysdep.h (PTR_MANGLE, PTR_DEMANGLE):
2385         Define.
2386
2387 2007-01-08  Daniel Jacobowitz  <dan@codesourcery.com>
2388
2389         * sysdeps/unix/sysv/linux/arm/check_pf.c: New file.
2390         * sysdeps/unix/sysv/linux/arm/eabi/check_pf.c: New file.
2391
2392 2007-01-08  Joseph Myers  <joseph@codesourcery.com>
2393
2394         * sysdeps/arm/fpu/bits/mathdef.h: Move to
2395         sysdeps/arm/bits/mathdef.h.  Remove comment about FPA.
2396
2397 2007-01-08  Joseph Myers  <joseph@codesourcery.com>
2398
2399         * sysdeps/arm/eabi/jmpbuf-offsets.h: New.
2400
2401 2006-10-31  Daniel Jacobowitz  <dan@codesourcery.com>
2402
2403         * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
2404         (RTLD_SINGLE_THREAD_P): Define.
2405
2406 2006-10-31  Joseph S. Myers  <joseph@codesourcery.com>
2407
2408         * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
2409         (DOCARGS_6): Change ".pad #20" to ".pad #16".
2410
2411 2006-10-31  Joseph S. Myers  <joseph@codesourcery.com>
2412
2413         * sysdeps/arm/eabi/fclrexcpt.c: Include <sysdep.h> instead of
2414         <asm/procinfo.h>.  Use HWCAP_ARM_VFP instead of HWCAP_VFP.
2415         * sysdeps/arm/eabi/fedisblxcpt.c: Likewise.
2416         * sysdeps/arm/eabi/feenablxcpt.c: Likewise.
2417         * sysdeps/arm/eabi/fegetenv.c: Likewise.
2418         * sysdeps/arm/eabi/fegetexcept.c: Likewise.
2419         * sysdeps/arm/eabi/fegetround.c: Likewise.
2420         * sysdeps/arm/eabi/feholdexcpt.c: Likewise.
2421         * sysdeps/arm/eabi/fesetenv.c: Likewise.
2422         * sysdeps/arm/eabi/fesetround.c: Likewise.
2423         * sysdeps/arm/eabi/fraiseexcpt.c: Likewise.
2424         * sysdeps/arm/eabi/fsetexcptflg.c: Likewise.
2425         * sysdeps/arm/eabi/ftestexcept.c: Likewise.
2426         * sysdeps/arm/eabi/setfpucw.c: Likewise.
2427
2428 2006-10-31  Joseph Myers  <joseph@codesourcery.com>
2429
2430         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h (splice): Update
2431         prototype.
2432
2433 2006-10-31  Joseph Myers  <joseph@codesourcery.com>
2434
2435         * sysdeps/unix/sysv/linux/arm/kernel-features.h: Remove __i386__
2436         conditional.
2437
2438 2006-10-31  Nicolas Pitre  <nico@cam.org>
2439             Joseph Myers  <joseph@codesourcery.com>
2440
2441         * sysdeps/arm/memcpy.S: New file.
2442         * sysdeps/arm/memmove.S: Likewise.
2443
2444 2006-09-22  Khem Raj  <kraj@mvista.com>
2445
2446         * sysdeps/unix/sysv/linux/arm/fxstatat.c: New file.
2447
2448 2006-09-21  Joseph Myers  <joseph@codesourcery.com>
2449
2450         * sysdeps/unix/sysv/linux/arm/dl-procinfo.c (_dl_arm_cap_flags):
2451         Add "java" and "iwmmxt".
2452         * sysdeps/unix/sysv/linux/arm/dl-procinfo.h: Use <sysdep.h> for
2453         HWCAP values.
2454         (_DL_HWCAP_COUNT): Increase to 10.
2455         * sysdeps/unix/sysv/linux/arm/sysdep.h (HWCAP_ARM_SWP,
2456         HWCAP_ARM_HALF, HWCAP_ARM_THUMB, HWCAP_ARM_26BIT,
2457         HWCAP_ARM_FAST_MULT, HWCAP_ARM_FPA, HWCAP_ARM_VFP, HWCAP_ARM_EDSP,
2458         HWCAP_ARM_JAVA, HWCAP_ARM_IWMMXT): Define.
2459         * sysdeps/arm/eabi/setjmp.S (__sigsetjmp): Save iWMMXt registers
2460         if HWCAP_ARM_IWMMXT set.  Don't include <asm/procinfo.h>.  Use
2461         HWCAP_ARM_VFP instead of HWCAP_VFP.
2462         * sysdeps/arm/eabi/__longjmp.S (__longjmp): Restore iWMMXt
2463         registers if HWCAP_ARM_IWMMXT set.  Don't include
2464         <asm/procinfo.h>.  Use HWCAP_ARM_VFP instead of HWCAP_VFP.
2465
2466 2006-09-21  Daniel Jacobowitz  <dan@codesourcery.com>
2467
2468         * sysdeps/arm/dl-machine.h (elf_machine_rel): Handle undefined
2469         symbols.
2470         (elf_machine_rela): Likewise.
2471
2472 2006-08-21  Daniel Jacobowitz  <dan@codesourcery.com>
2473
2474         * sysdeps/unix/sysv/linux/arm/eabi/syscalls.list: Remove msgctl,
2475         shmctl, and semctl.
2476         * sysdeps/unix/sysv/linux/arm/eabi/semctl.c,
2477         sysdeps/unix/sysv/linux/arm/eabi/shmctl.c,
2478         sysdeps/unix/sysv/linux/arm/eabi/msgctl.c: New files.
2479
2480 2006-08-04  Daniel Jacobowitz  <dan@codesourcery.com>
2481
2482         Reported by Joseph Myers <joseph@codesourcery.com>:
2483         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h (FUTEX_LOCK_PI,
2484         FUTEX_UNLOCK_PI, FUTEX_TRYLOCK_PI): Define.
2485
2486 2006-07-24  Daniel Jacobowitz  <dan@codesourcery.com>
2487
2488         * sysdeps/unix/sysv/linux/arm/sigaction.c: If WRAPPER_INCLUDE is
2489         defined, include the named file.
2490
2491 2006-07-05  Daniel Jacobowitz  <dan@codesourcery.com>
2492
2493         * sysdeps/unix/sysv/linux/arm/sys/ucontext.h: Include
2494         <bits/sigcontext.h>.
2495         (NGREG, mcontext_t, struct ucontext): Update to match the kernel.
2496
2497 2006-07-05  Daniel Jacobowitz  <dan@codesourcery.com>
2498
2499         * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Correct GOT access to
2500         load the _DYNAMIC slot.
2501
2502 2006-06-08  Mark Shinwell  <shinwell@codesourcery.com>
2503
2504         * sysdeps/arm/nptl/pthreaddef.h (CURRENT_STACK_FRAME): Add -12.
2505
2506 2006-06-08  Daniel Jacobowitz  <dan@codesourcery.com>
2507
2508         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Reformat.
2509         (SPLICE_F_MOVE, SPLICE_F_NONBLOCK, SPLICE_F_MORE, SPLICE_F_GIFT):
2510         Define.
2511
2512 2006-05-30  Daniel Jacobowitz  <dan@codesourcery.com>
2513
2514         * sysdeps/arm/initfini.c: New file.
2515
2516 2006-05-30  Daniel Jacobowitz  <dan@codesourcery.com>
2517
2518         * sysdeps/arm/dl-machine.h (elf_machine_dynamic): Rewrite to load
2519         _GLOBAL_OFFSET_TABLE_ explicitly.
2520
2521 2006-05-30  Daniel Jacobowitz  <dan@codesourcery.com>
2522
2523         * sysdeps/unix/sysv/linux/arm/kernel-features.h: Add conditionals
2524         for __ASSUME_TRUNCATE64_SYSCALL, __ASSUME_MMAP2_SYSCALL,
2525         __ASSUME_STAT64_SYSCALL, __ASSUME_FCNTL64, and
2526         __ASSUME_VFORK_SYSCALL.
2527
2528 2006-05-05  Daniel Jacobowitz  <dan@codesourcery.com>
2529
2530         * sysdeps/unix/sysv/linux/arm/bits/mman.h: Update error message
2531         for consistency with other ports.
2532         (MADV_REMOVE, MADV_DONTFORK, MADV_DOFORK): Define.
2533
2534 2006-05-05  Lior Balkohen  <balkohen@gmail.com>
2535
2536         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Remove
2537         LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT.
2538         Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE
2539         and SYNC_FILE_RANGE_WAIT_AFTER.
2540         Declare sync_file_range, vmsplice, splice and tee.
2541
2542 2006-03-27  Lior Balkohen  <balkohen@gmail.com>
2543
2544         * sysdeps/unix/sysv/linux/arm/bits/fcntl.h: Define
2545         LINUX_FADV_ASYNC_WRITE and LINUX_FADV_WRITE_WAIT.
2546
2547 2006-03-21  Daniel Jacobowitz  <dan@codesourcery.com>
2548
2549         * sysdeps/unix/sysv/linux/arm/eabi/socket.S: Delete.
2550         * sysdeps/unix/sysv/linux/arm/eabi/syscalls.list,
2551         sysdeps/unix/sysv/linux/arm/kernel-features.h,
2552         sysdeps/unix/sysv/linux/arm/eabi/umount.c: New files.
2553         * sysdeps/unix/sysv/linux/arm/eabi/linuxthreads/sysdep-cancel.h
2554         (DOCARGS_6, UNDOCARGS_6, RESTORE_LR_6): Define.
2555         * sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h
2556         (DOCARGS_6, UNDOCARGS_6, RESTORE_LR_6): Define.
2557         * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h: Undefine
2558         __NR_stime and __NR_alarm.
2559
2560 2006-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
2561
2562         * sysdeps/unix/sysv/linux/arm/linuxthreads/sysdep-cancel.h
2563         (PSEUDO): Inline correct versions of PSEUDO_RET_MOV and MAYBE_SAVE_LR.
2564         (PSEUDO_RET_MOV, MAYBE_SAVE_LR): Don't define.
2565
2566 2006-03-02  Daniel Jacobowitz  <dan@codesourcery.com>
2567
2568         * sysdeps/unix/sysv/linux/arm/eabi/Makefile (arm-using-eabi): Set.
2569         * sysdeps/unix/sysv/linux/arm/nptl/Makefile: New file.
2570
2571 2006-02-28  Daniel Jacobowitz  <dan@codesourcery.com>
2572
2573         * sysdeps/unix/arm/sysdep.h, sysdeps/unix/sysv/linux/arm/sysdep.S,
2574         sysdeps/unix/sysv/linux/arm/sysdep.h: Remove ports/ from include
2575         paths.
2576
2577 2006-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
2578
2579         * sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h
2580         (struct __pthread_internal_slist): New.
2581         (union pthread_mutex_t): Give struct a tag.  Add __list
2582         in an anonymous union.
2583         (union pthread_cond_t): Use __extension__.
2584         * sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h
2585         (__lll_mutex_lock_outlined, __lll_mutex_timedlock_outlined): Remove
2586         prototypes.
2587         (lll_robust_mutex_dead, __lll_robust_mutex_trylock,
2588         lll_robust_mutex_trylock, __lll_robust_mutex_lock,
2589         lll_robust_mutex_lock, lll_robust_mutex_cond_lock,
2590         __lll_robust_mutex_timedlock, lll_robust_mutex_timedlock,
2591         __lll_robust_mutex_unlock, lll_robust_mutex_unlock): New.
2592         (__lll_robust_lock_wait, __lll_robust_timedlock_wait): New
2593         prototypes.
2594
2595 2006-02-27  Daniel Jacobowitz  <dan@codesourcery.com>
2596
2597         * sysdeps/unix/sysv/linux/arm/eabi/ftruncate64.c: Don't use
2598         sysdeps/generic/.
2599         * sysdeps/unix/sysv/linux/arm/eabi/truncate64.c: Likewise.
2600
2601 2006-01-12  Roland McGrath  <roland@redhat.com>
2602
2603         * sysdeps/arm/jmpbuf-unwind.h: Include <jmpbuf-offsets.h>.
2604
2605 2006-01-10  Roland McGrath  <roland@redhat.com>
2606
2607         * sysdeps/arm/bits/setjmp.h (__JMP_BUF_SP): Macro moved to ...
2608         * sysdeps/arm/jmpbuf-offsets.h: ... here, new file.
2609         * sysdeps/arm/fpu/bits/setjmp.h: (__JMP_BUF_SP): Macro moved to ...
2610         * sysdeps/arm/fpu/jmpbuf-offsets.h: ... here, new file.
2611         * sysdeps/arm/eabi/bits/setjmp.h (__JMP_BUF_SP): Macro removed.
2612
2613         * sysdeps/arm/bits/setjmp.h (_JMPBUF_UNWINDS): Move macro ...
2614         * sysdeps/arm/jmpbuf-unwind.h: ... here.
2615         * sysdeps/arm/fpu/bits/setjmp.h (_JMPBUF_UNWINDS): Macro removed.
2616         * sysdeps/arm/eabi/bits/setjmp.h (_JMPBUF_UNWINDS): Macro removed.
2617
2618         * sysdeps/arm/nptl/jmpbuf-unwind.h: Moved to ...
2619         * sysdeps/arm/jmpbuf-unwind.h: ... here.
2620
2621 2005-12-27  Roland McGrath  <roland@redhat.com>
2622
2623         * sysdeps/arm/eabi/bits/setjmp.h (_JMPBUF_UNWINDS): Take third argument
2624         DEMANGLE, and pass SP value through it.
2625         * sysdeps/arm/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
2626         * sysdeps/arm/fpu/bits/setjmp.h (_JMPBUF_UNWINDS): Likewise.
2627
2628 2005-12-15  Roland McGrath  <roland@redhat.com>
2629
2630         * sysdeps/arm/libc-tls.c: Use csu/ instead of sysdeps/generic/.
2631
2632 2005-11-16  Daniel Jacobowitz  <dan@codesourcery.com>
2633
2634         * sysdeps/unix/sysv/linux/arm/nptl/sysdep-cancel.h,
2635         sysdeps/unix/sysv/linux/arm/nptl/unwind-forcedunwind.c,
2636         sysdeps/unix/sysv/linux/arm/nptl/unwind-resume.c,
2637         sysdeps/unix/sysv/linux/arm/nptl/unwind.h,
2638         sysdeps/arm/unwind-dw2-fde-glibc.c,
2639         sysdeps/arm/unwind-pe.c, sysdeps/arm/framestate.c: New files.
2640
2641 2005-11-16  Daniel Jacobowitz  <dan@codesourcery.com>
2642
2643         * sysdeps/arm/bits/setjmp.h, sysdeps/arm/fpu/bits/setjmp.h: Update
2644         include guards.
2645
2646         * sysdeps/unix/arm/sysdep.S (syscall_error): Handle USE___THREAD and
2647         RTLD_PRIVATE_ERRNO.
2648
2649         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Handle RESET_PID.
2650         Handle new arguments.
2651         * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Use SAVE_PID and
2652         RESTORE_PID.  Use the right syscall error handler.
2653
2654         * sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S
2655         (__default_sa_restorer, __default_rt_sa_restorer): Add unwind
2656         information.
2657
2658         * sysdeps/unix/sysv/linux/arm/eabi/socket.S: Update formatting.
2659         Add unwind information.  Correct stack alignment typo.
2660
2661         * sysdeps/unix/sysv/linux/arm/eabi/sysdep.h
2662         (INTERNAL_SYSCALL_NCS): Define.
2663
2664         * sysdeps/unix/sysv/linux/arm/sigaction.c
2665         (__libc_sigaction): Remove never-valid handling for SA_ONSTACK.
2666
2667         * sysdeps/unix/sysv/linux/arm/socket.S: Whitespace cleanup.
2668
2669         * sysdeps/unix/sysv/linux/arm/sysdep.h (SYSCALL_ERROR_HANDLER): Handle
2670         RTLD_PRIVATE_ERRNO.
2671         (INTERNAL_SYSCALL_NCS): Implement.
2672
2673         * sysdeps/arm/nptl/Makefile, sysdeps/arm/nptl/jmpbuf-unwind.h,
2674         sysdeps/arm/nptl/pthread_spin_lock.S,
2675         sysdeps/arm/nptl/pthread_spin_trylock.S,
2676         sysdeps/arm/nptl/pthreaddef.h, sysdeps/arm/nptl/tcb-offsets.sym,
2677         sysdeps/arm/nptl/tls.h, sysdeps/unix/sysv/linux/arm/eabi/Makefile,
2678         sysdeps/unix/sysv/linux/arm/eabi/nptl/Makefile,
2679         sysdeps/unix/sysv/linux/arm/eabi/nptl/configure,
2680         sysdeps/unix/sysv/linux/arm/eabi/nptl/configure.in,
2681         sysdeps/unix/sysv/linux/arm/eabi/nptl/nptl-aeabi_unwind_cpp_pr1.c,
2682         sysdeps/unix/sysv/linux/arm/eabi/nptl/rt-aeabi_unwind_cpp_pr1.c,
2683         sysdeps/unix/sysv/linux/arm/eabi/nptl/sysdep-cancel.h,
2684         sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-forcedunwind.c,
2685         sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind-resume.c,
2686         sysdeps/unix/sysv/linux/arm/eabi/nptl/unwind.h,
2687         sysdeps/unix/sysv/linux/arm/nptl/Versions,
2688         sysdeps/unix/sysv/linux/arm/nptl/bits/atomic.h,
2689         sysdeps/unix/sysv/linux/arm/nptl/bits/pthreadtypes.h,
2690         sysdeps/unix/sysv/linux/arm/nptl/clone.S,
2691         sysdeps/unix/sysv/linux/arm/nptl/createthread.c,
2692         sysdeps/unix/sysv/linux/arm/nptl/fork.c,
2693         sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.c,
2694         sysdeps/unix/sysv/linux/arm/nptl/lowlevellock.h,
2695         sysdeps/unix/sysv/linux/arm/nptl/pt-vfork.S,
2696         sysdeps/unix/sysv/linux/arm/nptl/pthread_once.c,
2697         sysdeps/unix/sysv/linux/arm/nptl/vfork.S: New files.
2698
2699 2005-11-16  Daniel Jacobowitz  <dan@codesourcery.com>
2700
2701         * sysdeps/arm/dl-machine.h (CLEAR_CACHE): Use INTERNAL_SYSCALL_ARM.
2702         * sysdeps/unix/sysv/linux/arm/brk.c (__brk): Use INLINE_SYSCALL.
2703         * sysdeps/unix/sysv/linux/arm/clone.S (__clone): Use DO_CALL.
2704         * sysdeps/unix/sysv/linux/arm/eabi/configure.in: Bump
2705         arch_minimum_kernel.
2706         * sysdeps/unix/sysv/linux/arm/eabi/configure: Regenerated.
2707         * sysdeps/unix/sysv/linux/arm/eabi/epoll_ctl.c,
2708         sysdeps/unix/sysv/linux/arm/eabi/epoll_wait.c,
2709         sysdeps/unix/sysv/linux/arm/eabi/fcntl.c,
2710         sysdeps/unix/sysv/linux/arm/eabi/fstatfs64.c,
2711         sysdeps/unix/sysv/linux/arm/eabi/ftruncate64.c,
2712         sysdeps/unix/sysv/linux/arm/eabi/fxstat64.c,
2713         sysdeps/unix/sysv/linux/arm/eabi/kernel_epoll.h,
2714         sysdeps/unix/sysv/linux/arm/eabi/kernel_stat.h,
2715         sysdeps/unix/sysv/linux/arm/eabi/lockf64.c,
2716         sysdeps/unix/sysv/linux/arm/eabi/lxstat64.c,
2717         sysdeps/unix/sysv/linux/arm/eabi/semop.c,
2718         sysdeps/unix/sysv/linux/arm/eabi/semtimedop.c,
2719         sysdeps/unix/sysv/linux/arm/eabi/statfs64.c,
2720         sysdeps/unix/sysv/linux/arm/eabi/syscalls.list,
2721         sysdeps/unix/sysv/linux/arm/eabi/uname.c,
2722         sysdeps/unix/sysv/linux/arm/eabi/xstat64.c,
2723         sysdeps/unix/sysv/linux/arm/eabi/xstatconv.c,
2724         sysdeps/unix/sysv/linux/arm/eabi/xstatconv.h: Removed.
2725         * sysdeps/unix/sysv/linux/arm/eabi/linuxthreads/sysdep-cancel.h,
2726         sysdeps/unix/sysv/linux/arm/eabi/mmap64.S,
2727         sysdeps/unix/sysv/linux/arm/eabi/pread.c,
2728         sysdeps/unix/sysv/linux/arm/eabi/pread64.c,
2729         sysdeps/unix/sysv/linux/arm/eabi/pwrite.c,
2730         sysdeps/unix/sysv/linux/arm/eabi/pwrite64.c,
2731         sysdeps/unix/sysv/linux/arm/eabi/readahead.c,
2732         sysdeps/unix/sysv/linux/arm/eabi/sigrestorer.S,
2733         sysdeps/unix/sysv/linux/arm/eabi/socket.S,
2734         sysdeps/unix/sysv/linux/arm/eabi/syscall.S,
2735         sysdeps/unix/sysv/linux/arm/eabi/sysdep.h,
2736         sysdeps/unix/sysv/linux/arm/eabi/truncate64.c: New files.
2737         * sysdeps/unix/sysv/linux/arm/linuxthreads/sysdep-cancel.h
2738         (SINGLE_THREAD_P_INT, SINGLE_THREAD_P_PIC): Removed.
2739         (SINGLE_THREAD_P): Rewritten to use only ip.
2740         * sysdeps/unix/sysv/linux/arm/linuxthreads/vfork.S (__vfork): Use
2741         DO_CALL.
2742         * sysdeps/unix/sysv/linux/arm/mmap.S (__mmap): Use DO_CALL.
2743         * sysdeps/unix/sysv/linux/arm/mmap64.S (__mmap64): Use DO_CALL.
2744         Don't handle EABI here.
2745         * sysdeps/unix/sysv/linux/arm/socket.S (__socket): Use
2746         SINGLE_THREAD_P.
2747         * sysdeps/unix/sysv/linux/arm/vfork.S (__vfork): Use DO_CALL.
2748
2749 2005-11-03  Daniel Jacobowitz  <dan@codesourcery.com>
2750
2751         * sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S: Add LGPL exception.
2752
2753 2005-10-31  Daniel Jacobowitz  <dan@codesourcery.com>
2754
2755         * sysdeps/arm/eabi/aeabi_lcsts.c, sysdeps/arm/eabi/aeabi_math.c,
2756         sysdeps/arm/eabi/aeabi_sighandlers.S: Add LGPL exception.
2757
2758 2005-10-31  Daniel Jacobowitz  <dan@codesourcery.com>
2759
2760         * sysdeps/arm/eabi/Makefile (static-only-routines): Remove
2761         $(aeabi_routines).
2762         * sysdeps/arm/eabi/Versions (GLIBC_2.4): Add ARM EABI portability
2763         routines.
2764         * sysdeps/arm/eabi/aeabi_assert.c, sysdeps/arm/eabi/aeabi_atexit.c,
2765         sysdeps/arm/eabi/aeabi_errno_addr.c,
2766         sysdeps/arm/eabi/aeabi_localeconv.c,
2767         sysdeps/arm/eabi/aeabi_mb_cur_max.c, sysdeps/arm/eabi/aeabi_memclr.c,
2768         sysdeps/arm/eabi/aeabi_memcpy.c, sysdeps/arm/eabi/aeabi_memmove.c,
2769         sysdeps/arm/eabi/aeabi_memset.c: Remove attribute_hidden.
2770
2771 2005-10-31  Daniel Jacobowitz  <dan@codesourcery.com>
2772
2773         * sysdeps/unix/sysv/linux/arm/bits/mman.h (MREMAP_FIXED): Define.
2774
2775 2005-10-27  Daniel Jacobowitz  <dan@codesourcery.com>
2776
2777         * sysdeps/unix/sysv/linux/arm/socket.S: Honor NO_WEAK_ALIAS.
2778
2779 2005-10-10  Daniel Jacobowitz  <dan@codesourcery.com>
2780             Joseph Myers  <joseph@codesourcery.com>
2781             Julian Brown  <julian@codesourcery.com>
2782             Mark Mitchell  <mark@codesourcery.com>
2783             Paul Brook  <paul@codesourcery.com>
2784
2785         * sysdeps/arm/dl-machine.h (_dl_start_user): Preserve eight-byte
2786         stack alignment.
2787
2788         * sysdeps/arm/elf/start.S (_start): Add unwind markers for EABI
2789         targets.
2790
2791         * sysdeps/arm/preconfigure: Set machine for EABI targets.  Remove
2792         obsolete Thumb support.
2793
2794         * sysdeps/arm/shlib-versions: Add EABI support.
2795
2796         * sysdeps/unix/sysv/linux/arm/mmap64.S (__mmap64): Allow for padding
2797         in the argument list for EABI targets.
2798
2799         * sysdeps/arm/fpu/feholdexcpt.c, sysdeps/arm/fpu/fesetround.c: Add
2800         libm_hidden_def.
2801
2802         * sysdeps/arm/dl-sysdep.h, sysdeps/arm/eabi/Makefile,
2803         sysdeps/arm/eabi/Versions, sysdeps/arm/eabi/__longjmp.S,
2804         sysdeps/arm/eabi/aeabi_assert.c, sysdeps/arm/eabi/aeabi_atexit.c,
2805         sysdeps/arm/eabi/aeabi_errno_addr.c, sysdeps/arm/eabi/aeabi_lcsts.c,
2806         sysdeps/arm/eabi/aeabi_localeconv.c, sysdeps/arm/eabi/aeabi_math.c,
2807         sysdeps/arm/eabi/aeabi_mb_cur_max.c, sysdeps/arm/eabi/aeabi_memclr.c,
2808         sysdeps/arm/eabi/aeabi_memcpy.c, sysdeps/arm/eabi/aeabi_memmove.c
2809         sysdeps/arm/eabi/aeabi_memset.c, sysdeps/arm/eabi/aeabi_sighandlers.S,
2810         sysdeps/arm/eabi/aeabi_unwind_cpp_pr1.c, sysdeps/arm/eabi/bits/fenv.h,
2811         sysdeps/arm/eabi/bits/huge_val.h, sysdeps/arm/eabi/bits/setjmp.h,
2812         sysdeps/arm/eabi/fclrexcpt.c, sysdeps/arm/eabi/fedisblxcpt.c,
2813         sysdeps/arm/eabi/feenablxcpt.c, sysdeps/arm/eabi/fegetenv.c,
2814         sysdeps/arm/eabi/fegetexcept.c, sysdeps/arm/eabi/fegetround.c,
2815         sysdeps/arm/eabi/feholdexcpt.c, sysdeps/arm/eabi/fesetenv.c,
2816         sysdeps/arm/eabi/fesetround.c, sysdeps/arm/eabi/find_exidx.c,
2817         sysdeps/arm/eabi/fpu_control.h, sysdeps/arm/eabi/fraiseexcpt.c,
2818         sysdeps/arm/eabi/fsetexcptflg.c, sysdeps/arm/eabi/ftestexcept.c,
2819         sysdeps/arm/eabi/setjmp.S, sysdeps/unix/sysv/linux/arm/eabi/configure,
2820         sysdeps/arm/eabi/rtld-global-offsets.sym, sysdeps/arm/eabi/setfpucw.c,
2821         sysdeps/unix/sysv/linux/arm/eabi/configure.in,
2822         sysdeps/unix/sysv/linux/arm/eabi/epoll_ctl.c,
2823         sysdeps/unix/sysv/linux/arm/eabi/epoll_wait.c,
2824         sysdeps/unix/sysv/linux/arm/eabi/fcntl.c,
2825         sysdeps/unix/sysv/linux/arm/eabi/fstatfs64.c,
2826         sysdeps/unix/sysv/linux/arm/eabi/fxstat64.c,
2827         sysdeps/unix/sysv/linux/arm/eabi/kernel_epoll.h,
2828         sysdeps/unix/sysv/linux/arm/eabi/kernel_stat.h,
2829         sysdeps/unix/sysv/linux/arm/eabi/lockf64.c,
2830         sysdeps/unix/sysv/linux/arm/eabi/lxstat64.c,
2831         sysdeps/unix/sysv/linux/arm/eabi/oldgetrlimit.c,
2832         sysdeps/unix/sysv/linux/arm/eabi/oldsetrlimit.c,
2833         sysdeps/unix/sysv/linux/arm/eabi/semop.c,
2834         sysdeps/unix/sysv/linux/arm/eabi/semtimedop.c,
2835         sysdeps/unix/sysv/linux/arm/eabi/statfs64.c,
2836         sysdeps/unix/sysv/linux/arm/eabi/syscalls.list,
2837         sysdeps/unix/sysv/linux/arm/eabi/uname.c,
2838         sysdeps/unix/sysv/linux/arm/eabi/xstat64.c,
2839         sysdeps/unix/sysv/linux/arm/eabi/xstatconv.c,
2840         sysdeps/unix/sysv/linux/arm/eabi/xstatconv.h: New files.
2841
2842 2005-10-10  Daniel Jacobowitz  <dan@codesourcery.com>
2843
2844         * sysdeps/arm/memset.S (memset): Correct handling of negative
2845         arguments.
2846
2847 2005-10-10  Philip Blundell  <philb@gnu.org>
2848
2849         * sysdeps/arm/Makefile, sysdeps/arm/machine-gmon.h,
2850         sysdeps/arm/_mcount.S: Revert previous bogus changes.
2851
2852 2005-10-10  Philip Blundell  <philb@gnu.org>
2853
2854         * sysdeps/arm/_mcount.S: Suppress profiling when building this
2855         file.
2856
2857 2005-10-09  Phil Blundell  <pb@reciva.com>
2858
2859         * sysdeps/arm/Makefile [subdir=gmon] (sysdep_routines): Add
2860         _mcount.
2861         * sysdeps/arm/machine-gmon.h (MCOUNT): Replace with empty
2862         definition.
2863         (_MCOUNT_DECL): Make linkage global.
2864         * sysdeps/arm/_mcount.S: New file.
2865
2866 2005-10-09  Phil Blundell  <pb@reciva.com>
2867
2868         * sysdeps/arm/dl-trampoline.S: [PROF] (_dl_runtime_profile):
2869         Don't compile.  Correct cut'n'paste error with .size.
2870
2871 2005-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
2872
2873         * sysdeps/unix/sysv/linux/arm/posix_fadvise.c,
2874         sysdeps/unix/sysv/linux/arm/posix_fadvise64.c: New files.
2875
2876 2005-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
2877
2878         * sysdeps/arm/dl-machine.h: Include <tls.h>.
2879         (elf_machine_type_class, elf_machine_rel, elf_machine_rela): Handle
2880         TLS relocations.
2881         * sysdeps/unix/sysv/linux/arm/Makefile: Build __aeabi_read_tp.
2882         * sysdeps/unix/sysv/linux/arm/sysdep.h (INTERNAL_SYSCALL_RAW): Renamed
2883         from INTERNAL_SYSCALL.
2884         (INTERNAL_SYSCALL, INTERNAL_SYSCALL_ARM): New macros.
2885         * sysdeps/arm/dl-tls.h, sysdeps/arm/elf/configure.in,
2886         sysdeps/arm/elf/configure, sysdeps/arm/libc-tls.c,
2887         sysdeps/arm/linuxthreads/tls.h, sysdeps/arm/tls-macros.h,
2888         sysdeps/unix/sysv/linux/arm/aeabi_read_tp.S,
2889         sysdeps/unix/sysv/linux/arm/libc-aeabi_read_tp.S: New files.
2890
2891 2005-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
2892
2893         * sysdeps/arm/atomicity.h: Delete.
2894         * sysdeps/arm/bits/atomic.h: New file.
2895
2896 2005-10-05  Daniel Jacobowitz  <dan@codesourcery.com>
2897
2898         * sysdeps/arm/dl-machine.h (ARCH_LA_PLTENTER,
2899         ARCH_LA_PLTEXIT): Define.
2900         * sysdeps/arm/ldsodefs.h, sysdeps/arm/tst-audit.h: New files.
2901
2902 2005-06-13  Philip Blundell  <philb@gnu.org>
2903
2904         Patch from addsub@eyou.com:
2905         * sysdeps/arm/ieee754.h: Deleted.
2906         * sysdeps/arm/gmp-mparam.h: Support VFP and big endian.
2907         * sysdeps/arm/bits/endian.h: Likewise.
2908
2909 2005-06-11  Phil Blundell  <pb@reciva.com>
2910
2911         * sysdeps/arm/init-first.c: Deleted.
2912         * sysdeps/unix/sysv/linux/arm/linuxthreads/fork.c: New file.
2913
2914 2005-06-10  Phil Blundell  <pb@reciva.com>
2915
2916         Bug #957:
2917         * sysdeps/unix/sysv/linux/arm/mmap64.S: Handle offset correctly on
2918         big endian machines.  Reported by Sven Henkel <shenkel@gmail.com>.
2919
2920 2005-05-09  Daniel Jacobowitz  <dan@codesourcery.com>
2921             Mark Mitchell  <mark@codesourcery.com>
2922
2923         * sysdeps/arm/bits/link.h: New file.
2924         * sysdeps/arm/dl-trampoline.S: New file.
2925         * sysdeps/arm/dl-machine.h: Check RESOLVE_MAP instead of RESOLVE.
2926         (elf_machine_runtime_setup): Check dl_profile before calling
2927         _dl_name_match_p.
2928         (ELF_MACHINE_RUNTIME_TRAMPOLINE): Delete.
2929         (elf_machine_rel, elf_machine_rela): Use RESOLVE_MAP.
2930         (fix_bad_pc24): Use auto instead of static.
2931
2932 2005-05-09  Daniel Jacobowitz  <dan@codesourcery.com>
2933             Mark Mitchell  <mark@codesourcery.com>
2934
2935         * sysdeps/unix/sysv/linux/arm/ioperm.c (BUS_ISA): Define for new
2936         kernel headers.
2937
2938 2005-06-09  Phil Blundell  <pb@reciva.com>
2939
2940         * sysdeps/unix/arm/sysdep.h, sysdeps/unix/sysv/linux/arm/sysdep.h,
2941         sysdeps/unix/sysv/linux/arm/sysdep.S: Correct paths to included
2942         files.
2943
2944 2005-05-23  Roland McGrath  <roland@redhat.com>
2945
2946         * ChangeLog.arm: New file (this one).
2947         * sysdeps/arm, sysdeps/unix/arm, sysdeps/unix/sysv/linux/arm:
2948         Subdirectories moved here from main repository.
2949         * sysdeps/arm/preconfigure: New file.
2950         * sysdeps/arm/shlib-versions: New file.
2951 \f
2952 Local Variables:
2953 mode: change-log
2954 left-margin: 8
2955 fill-column: 74
2956 End: