ports/ChangeLog.m68k

   1 2013-07-03  Andreas Schwab  <schwab@linux-m68k.org>
   2
   3         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
   4
   5 2013-06-30  Joseph Myers  <joseph@codesourcery.com>
   6
   7         * sysdeps/m68k/dl-trampoline.S (FMOVE): Define conditional on
   8         [__mcoldfire__] and [__mcffpu__].
   9         (FPSPACE): Likewise.
  10         (_dl_runtime_profile): Save and restore %fp0 with FMOVE, only if
  11         [FMOVE].  Use FPSPACE in stack offsets.
  12
  13 2013-06-28  Joseph Myers  <joseph@codesourcery.com>
  14
  15         * sysdeps/m68k/fpu_control.h: Fix preprocessor indentation.
  16
  17 2013-06-28  Nathan Sidwell  <nathan@codesourcery.com>
  18
  19         * sysdeps/m68k/fpu_control.h [__mcoldfire__ && !__mcffpu__]
  20         (_FPU_RESERVED): Provide alternative definition.
  21         [__mcoldfire__ && !__mcffpu__] (_FPU_DEFAULT): Likewise.
  22         [__mcoldfire__ && !__mcffpu__] (_FPU_GETCW): Likewise.
  23         [__mcoldfire__ && !__mcffpu__] (_FPU_SETCW): Likewise.
  24         [!(__mcoldfire__ && !__mcffpu__)]: Make existing macro definitions
  25         conditional.
  26
  27 2013-06-25  Andreas Schwab  <schwab@linux-m68k.org>
  28
  29         * sysdeps/m68k/sysdep.h (CALL_MCOUNT) [PROF]: Use %a6 instead of
  30         %fp in cfi insns.
  31
  32 2013-06-15  Siddhesh Poyarekar  <siddhesh@redhat.com>
  33
  34         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libpthread.abilist:
  35         Update.
  36         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libpthread.abilist:
  37         Likewise.
  38
  39 2013-06-08  Joseph Myers  <joseph@codesourcery.com>
  40
  41         * sysdeps/unix/sysv/linux/m68k/getpagesize.c (__getpagesize): Use
  42         (void) in function definition.
  43
  44 2013-06-05  Joseph Myers  <joseph@codesourcery.com>
  45
  46         * sysdeps/unix/sysv/linux/m68k/socket.S: Remove trailing
  47         whitespace.
  48
  49 2013-05-29  Siddhesh Poyarekar  <siddhesh@redhat.com>
  50
  51         [BZ #15465]
  52         * sysdeps/m68k/dl-machine.h (elf_machine_rela): Use
  53         RTLD_PROGNAME.
  54
  55 2013-05-22  Joseph Myers  <joseph@codesourcery.com>
  56
  57         * sysdeps/m68k/coldfire/fpu/libm-test-ulps: Update test names.
  58         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Likewise.
  59
  60 2013-05-19  Joseph Myers  <joseph@codesourcery.com>
  61
  62         * sysdeps/m68k/coldfire/fpu/libm-test-ulps: Update names of sincos
  63         tests.
  64         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Likewise.
  65
  66 2013-04-11  Andreas Schwab  <schwab@suse.de>
  67
  68         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update
  69
  70 2013-03-11  Andreas Schwab  <schwab@suse.de>
  71
  72         [BZ #15234]
  73         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libpthread.abilist
  74         (GLIBC_2.4): Remove pthread_atfork.
  75
  76 2013-03-06  Andreas Jaeger  <aj@suse.de>
  77
  78         * sysdeps/unix/sysv/linux/m68k/bits/mman.h: Remove all defines
  79         provided by bits/mman-linux.h and include <bits/mman-linux.h>.
  80
  81 2013-02-18  Siddhesh Poyarekar  <siddhesh@redhat.com>
  82
  83         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist: Add
  84         __cxa_thread_atexit_impl.
  85         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist:
  86         Likewise.
  87
  88 2013-02-08  Andreas Schwab  <schwab@linux-m68k.org>
  89
  90         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
  91         (__ASSUME_O_CLOEXEC): Define for 2.6.23 or later.
  92         (__ASSUME_SOCK_CLOEXEC, __ASSUME_IN_NONBLOCK, __ASSUME_PIPE2)
  93         (__ASSUME_EVENTFD2, __ASSUME_SIGNALFD4, __ASSUME_DUP3): Define for
  94         2.6.27 or later.
  95         (__ASSUME_ACCEPT4): Define for 2.6.28 or later.
  96
  97 2013-02-04  Joseph Myers  <joseph@codesourcery.com>
  98
  99         [BZ #13550]
 100         * sysdeps/m68k/memchr.S [!__BOUNDED_POINTERS__] (__ubp_memchr):
 101         Remove alias.
 102
 103 2013-01-20  Andreas Schwab  <schwab@linux-m68k.org>
 104
 105         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
 106
 107         * sysdeps/m68k/Makefile (CFLAGS-backtrace.c): Add -funwind-tables.
 108
 109 2013-01-19  Andreas Schwab  <schwab@linux-m68k.org>
 110
 111         * sysdeps/m68k/backtrace.c: New file.
 112
 113         * sysdeps/unix/sysv/linux/m68k/nptl/not-cancel.h: New file.
 114         * sysdeps/unix/sysv/linux/m68k/syscalls.list: Add waitpid.
 115
 116 2013-01-10  Joseph Myers  <joseph@codesourcery.com>
 117
 118         * sysdeps/m68k/bits/byteswap.h (__bswap_64): Use __extension__
 119         with long long.
 120
 121 2013-01-04  Andreas Schwab  <schwab@suse.de>
 122
 123         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
 124
 125 2013-01-02  Joseph Myers  <joseph@codesourcery.com>
 126
 127         * sysdeps/m68k/m680x0/fpu/mathimpl.h: Fix copyright notice
 128         formatting.
 129
 130         * All files with FSF copyright notices: Update copyright dates
 131         using scripts/update-copyrights.
 132
 133 2012-11-30  Andreas Schwab  <schwab@linux-m68k.org>
 134
 135         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
 136
 137 2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>
 138
 139         * sysdeps/m68k/dl-trampoline.S (_dl_runtime_profile)
 140         [__mcoldfire__]: Fix copying loop.
 141
 142         * sysdeps/m68k/sotruss-lib.c: New file.
 143
 144 2012-11-21  Andreas Schwab  <schwab@linux-m68k.org>
 145
 146         * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h
 147         (lll_futex_timed_wait_bitset): Remove use of
 148         INTERNAL_SYSCALL_ERROR_P.
 149
 150 2012-11-20  Andreas Schwab  <schwab@linux-m68k.org>
 151
 152         * sysdeps/m68k/m680x0/fpu/s_atan.c (weak_aliasx): Remove
 153         macro and use weak_alias directly.
 154         * sysdeps/m68k/m680x0/fpu/s_ccosh.c (weak_aliasx): Likewise.
 155         * sysdeps/m68k/m680x0/fpu/s_cexp.c (weak_aliasx): Likewise.
 156         * sysdeps/m68k/m680x0/fpu/s_csin.c (weak_aliasx): Likewise.
 157         * sysdeps/m68k/m680x0/fpu/s_csinh.c (weak_aliasx): Likewise.
 158         * sysdeps/m68k/m680x0/fpu/s_expm1.c (weak_aliasx): Likewise.
 159         * sysdeps/m68k/m680x0/fpu/s_frexp.c (weak_aliasx): Likewise.
 160         * sysdeps/m68k/m680x0/fpu/s_lrint.c (weak_aliasx): Likewise.
 161         * sysdeps/m68k/m680x0/fpu/s_modf.c (weak_aliasx): Likewise.
 162         * sysdeps/m68k/m680x0/fpu/s_isinf.c (weak_aliasx): Likewise.
 163         * sysdeps/m68k/m680x0/fpu/s_remquo.c (weak_aliasx): Likewise.
 164         * sysdeps/m68k/m680x0/fpu/s_scalbn.c (strong_aliasx, weak_aliasx):
 165         Likewise.
 166         * sysdeps/m68k/m680x0/fpu/s_sin.c (weak_aliasx): Likewise.
 167         * sysdeps/m68k/m680x0/fpu/s_sincos.c (weak_aliasx): Likewise.
 168
 169 2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>
 170
 171         * sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h (_DOCARGS_5)
 172         (UNDOCARGS_5): Save %d5 on stack instead of in %a1.
 173
 174 2012-11-15  Andreas Schwab  <schwab@linux-m68k.org>
 175
 176         * sysdeps/m68k/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS):
 177         Define.
 178
 179 2012-11-06  Andreas Schwab  <schwab@linux-m68k.org>
 180
 181         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
 182
 183         * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h
 184         (lll_futex_timed_wait_bitset): Define.
 185
 186 2012-11-03  Joseph Myers  <joseph@codesourcery.com>
 187
 188         * sysdeps/m68k/fpu/fclrexcpt.c (feclearexcept): Add
 189         libm_hidden_ver.
 190
 191         [BZ #3439]
 192         * sysdeps/m68k/fpu/bits/fenv.h (FE_INEXACT): Define macro to
 193         integer constant usable in #if and use that to give value to enum
 194         constant.
 195         (FE_DIVBYZERO): Likewise.
 196         (FE_UNDERFLOW): Likewise.
 197         (FE_OVERFLOW): Likewise.
 198         (FE_INVALID): Likewise.
 199         (FE_TONEAREST): Likewise.
 200         (FE_TOWARDZERO): Likewise.
 201         (FE_DOWNWARD): Likewise.
 202         (FE_UPWARD): Likewise.
 203
 204 2012-10-25  Andreas Jaeger  <aj@suse.de>
 205
 206         * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Remove all
 207         definitions and declarations that are provided by
 208         <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
 209
 210 2012-10-19  Roland McGrath  <roland@hack.frob.com>
 211
 212         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist:
 213         (GLIBC_2.17): Add clock_* symbols.
 214         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist: Likewise.
 215
 216 2012-10-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
 217
 218         * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h: Fix clone
 219         flag name in comment to CLONE_CHILD_CLEARTID.
 220
 221 2012-09-28  Roland McGrath  <roland@hack.frob.com>
 222
 223         * sysdeps/unix/sysv/linux/m68k/init-first.c: Include main file from
 224         csu/ rather than sysdeps/unix/sysv/linux/.
 225
 226 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
 227
 228         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
 229         (__ASSUME_STAT64_SYSCALL): Remove.
 230
 231 2012-08-21  Joseph Myers  <joseph@codesourcery.com>
 232
 233         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
 234         (__ASSUME_FADVISE64_64_SYSCALL): Remove.
 235
 236 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
 237
 238         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
 239         (__ASSUME_MMAP2_SYSCALL): Remove.
 240
 241 2012-08-15  Maxim Kuvyrkov  <maxim@codesourcery.com>
 242
 243         * sysdeps/m68k/nptl/pthread_spin_lock.c: Use generic code.
 244         * sysdeps/m68k/nptl/pthread_spin_trylock.c: Remove, use generic version.
 245
 246 2012-08-10  Andreas Schwab  <schwab@linux-m68k.org>
 247
 248         * sysdeps/m68k/ldsodefs.h (m68k_gnu_pltenter): Remove const on
 249         fifth parameter.
 250
 251 2012-08-08  Joseph Myers  <joseph@codesourcery.com>
 252
 253         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
 254         (__ASSUME_TGKILL): Remove.
 255
 256 2012-08-08  Andreas Schwab  <schwab@linux-m68k.org>
 257
 258         * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: New file.
 259
 260         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/bits/atomic.h
 261         (atomic_compare_and_exchange_val_acq) [!SHARED]: Add cast to avoid
 262         warning.
 263
 264 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
 265
 266         * sysdeps/unix/sysv/linux/m68k/configure.in (arch_minimum_kernel):
 267         Remove.
 268         * sysdeps/unix/sysv/linux/m68k/configure: Regenerated.
 269         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
 270         (__ASSUME_TGKILL): Define unconditionally.
 271         (__ASSUME_UTIMES): Likewise.
 272         (__ASSUME_FADVISE64_64_SYSCALL): Likewise.
 273
 274 2012-08-03  Andreas Schwab  <schwab@linux-m68k.org>
 275
 276         * sysdeps/m68k/sysdep.h (ALIGNARG, ASM_TYPE_DIRECTIVE)
 277         (ASM_SIZE_DIRECTIVE): Remove.
 278         (ENTRY, END): Use .p2align.  Use .type and .size instead of
 279         ASM_TYPE_DIRECTIVE and ASM_SIZE_DIRECTIVE.
 280         * sysdeps/m68k/asm-syntax.h (ALIGNARG, PROLOG, EPILOG, ALIGN)
 281         (GLOBL): Remove unused macros.
 282
 283 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
 284
 285         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
 286         (__ASSUME_FCNTL64): Remove.
 287
 288         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
 289         (__ASSUME_VFORK_SYSCALL): Remove.
 290         * sysdeps/unix/sysv/linux/m68k/vfork.S (__vfork) [__NR_vfork]:
 291         Make code unconditional.
 292         (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
 293         (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
 294
 295 2012-08-01  Roland McGrath  <roland@hack.frob.com>
 296
 297         [BZ #14138]
 298         * sysdeps/unix/sysv/linux/m68k/getrlimit.c: File removed.
 299
 300 2012-08-01  Andreas Schwab  <schwab@linux-m68k.org>
 301
 302         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
 303
 304 2012-07-26  Andreas Schwab  <schwab@linux-m68k.org>
 305
 306         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
 307
 308 2012-07-25  Joseph Myers  <joseph@codesourcery.com>
 309
 310         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
 311         (__ASSUME_MMAP2_SYSCALL): Define unconditionally.
 312         (__ASSUME_STAT64_SYSCALL): Likewise.
 313         (__ASSUME_FCNTL64): Likewise.
 314         (__ASSUME_VFORK_SYSCALL): Likewise.
 315
 316 2012-07-25  Florian Weimer  <fweimer@redhat.com>
 317
 318         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist:
 319         Add secure_getenv.
 320         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist:
 321         Likewise.
 322
 323 2012-07-20  Joseph Myers  <joseph@codesourcery.com>
 324
 325         * data/localplt-m68k-linux-gnu.data: Move to ...
 326         * sysdeps/unix/sysv/linux/m68k/nptl/localplt.data: ... here.
 327
 328 2012-07-17  Joseph Myers  <joseph@codesourcery.com>
 329
 330         * data/c++-types-m68k-linux-gnu.data: Move to ...
 331         * sysdeps/unix/sysv/linux/m68k/nptl/c++-types.data: ... here.
 332
 333 2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>
 334
 335         * sysdeps/unix/sysv/linux/m68k/m680x0/Makefile: New file.
 336         * sysdeps/unix/sysv/linux/m68k/m680x0/getcontext.S: New file.
 337         * sysdeps/unix/sysv/linux/m68k/m680x0/makecontext.S: New file.
 338         * sysdeps/unix/sysv/linux/m68k/m680x0/setcontext.S: New file.
 339         * sysdeps/unix/sysv/linux/m68k/m680x0/swapcontext.S: New file.
 340         * sysdeps/unix/sysv/linux/m68k/m680x0/ucontext_i.sym: New file.
 341
 342 2012-07-09  Andreas Schwab  <schwab@linux-m68k.org>
 343
 344         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
 345
 346 2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>
 347
 348         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
 349         (__ASSUME_TRUNCATE64_SYSCALL): Remove.
 350
 351         * sysdeps/unix/sysv/linux/m68k/nptl/pthread_once.c: Use
 352         hidden_def instead of adding _internal alias.
 353
 354 2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>
 355
 356         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
 357         (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove.
 358
 359         * sysdeps/unix/sysv/linux/m68k/syscalls.list: Add chown.
 360         * sysdeps/unix/sysv/linux/m68k/chown.c: Remove file.
 361
 362 2012-05-23  Andreas Schwab  <schwab@linux-m68k.org>
 363
 364         * sysdeps/unix/sysv/linux/m68k/bits/mman.h (MADV_DONTDUMP)
 365         (MADV_DODUMP): Define.
 366
 367 2012-05-21  Andreas Schwab  <schwab@linux-m68k.org>
 368
 369         * sysdeps/m68k/m680x0/fpu/s_logbl.c: New file.
 370
 371         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist: Update.
 372         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist: Update.
 373
 374 2012-05-14  Andreas Schwab  <schwab@linux-m68k.org>
 375
 376         * sysdeps/unix/sysv/linux/m68k/configure.in (arch_minimum_kernel)
 377         [$machine != m68k/coldfire]: Don't set.
 378
 379 2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>
 380
 381         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
 382
 383 2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>
 384
 385         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/ld.abilist: New file.
 386         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libBrokenLocale.abilist:
 387         New file.
 388         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libanl.abilist: New
 389         file.
 390         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist: New
 391         file.
 392         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libcrypt.abilist: New
 393         file.
 394         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libdl.abilist: New
 395         file.
 396         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libm.abilist: New
 397         file.
 398         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libnsl.abilist: New
 399         file.
 400         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libpthread.abilist:
 401         New file.
 402         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libresolv.abilist:
 403         New file.
 404         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/librt.abilist: New
 405         file.
 406         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libthread_db.abilist:
 407         New file.
 408         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libutil.abilist: New
 409         file.
 410         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/ld.abilist: New file.
 411         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libBrokenLocale.abilist:
 412         New file.
 413         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libanl.abilist: New
 414         file.
 415         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist: New file.
 416         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libcrypt.abilist: New
 417         file.
 418         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libdl.abilist: New
 419         file.
 420         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libm.abilist: New file.
 421         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libnsl.abilist: New
 422         file.
 423         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libpthread.abilist: New
 424         file.
 425         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libresolv.abilist: New
 426         file.
 427         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/librt.abilist: New
 428         file.
 429         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libthread_db.abilist:
 430         New file.
 431         * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libutil.abilist: New
 432         file.
 433
 434 2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>
 435
 436         * sysdeps/m68k/libgcc_s.h: Remove.
 437         * sysdeps/m68k/shlib-versions: Add libgcc_s.
 438
 439 2012-04-18  Andreas Schwab  <schwab@linux-m68k.org>
 440
 441         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
 442
 443 2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>
 444
 445         * sysdeps/m68k/m680x0/fpu/e_ilogb.c: Renamed from s_ilogb.c.
 446         Define __ieee754_ilogb instead of __ilogb.
 447         * sysdeps/m68k/m680x0/fpu/e_ilogbf.c: Renamed from s_ilogbf.c and
 448         adjusted.
 449         * sysdeps/m68k/m680x0/fpu/e_ilogbl.c: Renamed from s_ilogbl.c and
 450         adjusted.
 451
 452 2012-03-28  Andreas Schwab  <schwab@linux-m68k.org>
 453
 454         * sysdeps/unix/sysv/linux/m68k/bits/mman.h (MAP_STACK)
 455         (MAP_HUGETLB): Define.
 456
 457 2012-03-27  Andreas Schwab  <schwab@linux-m68k.org>
 458
 459         * sysdeps/m68k/elf/start.S: Move to ...
 460         * sysdeps/m68k/start.S: ... here.
 461
 462 2012-03-23  Andreas Schwab  <schwab@linux-m68k.org>
 463
 464         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
 465
 466         * sysdeps/m68k/m680x0/fpu/s_cexp.c: Avoid undue overflow.
 467
 468         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_mathop1):
 469         Mark asm as volatile.
 470         (__scalbn): Likewise.
 471         (__lrint): Likewise.
 472         (__sincos): Likewise.
 473
 474 2012-03-22  Andreas Schwab  <schwab@linux-m68k.org>
 475
 476         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
 477
 478 2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>
 479
 480         * sysdeps/unix/sysv/linux/m68k/register-dump.h: Include <_itoa.h>
 481         instead of <stdio-common/_itoa.h>.
 482
 483 2012-03-20  Andreas Schwab  <schwab@linux-m68k.org>
 484
 485         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
 486
 487 2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>
 488
 489         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
 490
 491 2012-03-13  Andreas Schwab  <schwab@linux-m68k.org>
 492
 493         * sysdeps/unix/sysv/linux/m68k/kernel-features.h
 494         (__ASSUME_NEW_GETRLIMIT_SYSCALL, __ASSUME_VFORK_SYSCALL): Define
 495         for 2.4.12 or later.
 496         (__ASSUME_PSELECT, __ASSUME_PPOLL): Only undefine before 3.0.
 497
 498 2012-03-09  Richard Henderson  <rth@twiddle.net>
 499
 500         * sysdeps/m68k/m680x0/fpu/math_private.h: Use include_next to
 501         chain math_private.h.
 502
 503         * m68k/m680x0/fpu/e_acos.c: Use <> to include math_private.h.
 504         * m68k/m680x0/fpu/e_atan2.c, m68k/m680x0/fpu/e_fmod.c: Likewise.
 505         * m68k/m680x0/fpu/e_pow.c, m68k/m680x0/fpu/e_scalb.c: Likewise.
 506         * m68k/m680x0/fpu/s_fpclassifyl.c, m68k/m680x0/fpu/s_llrint.c: Likewise.
 507         * m68k/m680x0/fpu/s_llrintf.c, m68k/m680x0/fpu/s_llrintl.c: Likewise.
 508         * m68k/m680x0/fpu/s_nextafterl.c: Likewise.
 509
 510 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
 511
 512         [BZ #13673]
 513         Replace FSF snail mail address with URLs, as per GNU coding standards.
 514
 515 2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>
 516
 517         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
 518
 519 2012-03-02  Andreas Schwab  <schwab@linux-m68k.org>
 520
 521         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update ULPs.
 522
 523 2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>
 524
 525         * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h
 526         (pthread_attr_t): Fix name of union.  Only define if not already
 527         defined.
 528
 529 2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>
 530
 531         * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: Name
 532         pthread_attr_t union.
 533
 534         * sysdeps/m68k/m680x0/fpu/Makefile: Remove.
 535         * sysdeps/m68k/m680x0/fpu/switch: Remove directory.
 536
 537         * sysdeps/m68k/m680x0/fpu/k_sinl.c: Replace by empty file.
 538         * sysdeps/m68k/m680x0/fpu/k_cosl.c: Likewise.
 539         * sysdeps/m68k/m680x0/fpu/k_tanf.c: Likewise.
 540         * sysdeps/m68k/m680x0/fpu/k_tanl.c: Likewise.
 541         * sysdeps/m68k/m680x0/fpu/k_sin.c: Remove.
 542         * sysdeps/m68k/m680x0/fpu/k_sinf.c: Remove.
 543         * sysdeps/m68k/m680x0/fpu/k_cos.c: Remove.
 544         * sysdeps/m68k/m680x0/fpu/k_cosf.c: Remove.
 545         * sysdeps/m68k/m680x0/fpu/k_tan.c: Remove.
 546
 547 2012-02-25  Andreas Schwab  <schwab@linux-m68k.org>
 548
 549         * sysdeps/m68k/m680x0/fpu/s_ccosh.c: Avoid raising invalid
 550         exception for NaN+iNaN.
 551
 552 2012-02-24  Andreas Schwab  <schwab@linux-m68k.org>
 553
 554         * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update ULPs.
 555
 556         * sysdeps/m68k/m680x0/fpu/s_expm1.c: Set errno to ERANGE if
 557         argument causes overflow.
 558         * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Include <s_expm1.c>.
 559         (float_type, o_threshold): Define.
 560         * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
 561         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h [__OPTIMIZE__]: Don't
 562         define expm1 as inline.
 563
 564         * sysdeps/m68k/m680x0/fpu/s_sin.c: Set errno to EDOM if argument
 565         is infinite.
 566         * sysdeps/m68k/m680x0/fpu/s_cos.c: Include <s_sin.c>.
 567         * sysdeps/m68k/m680x0/fpu/s_tan.c: Likewise.
 568         * sysdeps/m68k/m680x0/fpu/s_cosf.c: Include <s_sinf.c>.
 569         * sysdeps/m68k/m680x0/fpu/s_cosl.c: Include <s_sinl.c>.
 570         * sysdeps/m68k/m680x0/fpu/s_sinf.c: Include <s_sin.c>.
 571         (FUNC): Don't define if already defined.
 572         (float_type): Define.
 573         * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
 574         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h [__OPTIMIZE__]: Don't
 575         define sin, cos, tan as inlines.
 576
 577 2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>
 578
 579         * sysdeps/m68k/crti.S: New file.
 580         * sysdeps/m68k/crtn.S: New file.
 581
 582         * sysdeps/m68k/m680x0/sysdep.h (LOAD_GOT): Define.
 583         * sysdeps/m68k/coldfire/sysdep.h (LOAD_GOT): Define.
 584         * sysdeps/unix/sysv/linux/m68k/coldfire/m68k-helper.S: Remove.
 585         * sysdeps/unix/sysv/linux/m68k/m680x0/m68k-helper.S: Remove.
 586         * sysdeps/unix/sysv/linux/m68k/m68k-helper.S: New file.
 587
 588         * sysdeps/unix/sysv/linux/m68k/configure.in
 589         (libc_cv_gcc_unwind_find_fde): Don't set on coldfire.
 590
 591 2012-01-29  Andreas Schwab  <schwab@linux-m68k.org>
 592
 593         * sysdeps/m68k/asm-syntax.h: Remove __STDC__ conditionals.
 594         * sysdeps/m68k/m680x0/fpu/s_nextafterl.c: Likewise.
 595         * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
 596
 597 2012-01-08  Andreas Schwab  <schwab@linux-m68k.org>
 598
 599         * sysdeps/m68k/fpu/bits/fenv.h (FE_DFL_ENV, FE_NOMASK_ENV): Use
 600         const intead of __const.
 601
 602         * sysdeps/m68k/asm-syntax.h: Remove non-ELF support.
 603         * sysdeps/m68k/sysdep.h: Likewise.
 604         (NO_UNDERSCORES): Don't define.
 605
 606 2012-01-07  Andreas Schwab  <schwab@linux-m68k.org>
 607
 608         * sysdeps/unix/sysv/linux/m68k/configure.in: Set
 609         arch_minimum_kernel, libc_cv_gcc_unwind_find_fde and
 610         ldd_rewrite_script.
 611
 612 2012-01-05  Andreas Schwab  <schwab@linux-m68k.org>
 613
 614         * sysdeps/m68k/dl-trampoline.S: Add cfi directives.
 615         * sysdeps/m68k/memchr.S: Likewise.
 616         * sysdeps/m68k/rawmemchr.S: Likewise.
 617         * sysdeps/m68k/strchr.S: Likewise.
 618         * sysdeps/m68k/strchrnul.S: Likewise.
 619         * sysdeps/m68k/m680x0/add_n.S: Likewise.
 620         * sysdeps/m68k/m680x0/lshift.S: Likewise.
 621         * sysdeps/m68k/m680x0/rshift.S: Likewise.
 622         * sysdeps/m68k/m680x0/sub_n.S: Likewise.
 623         * sysdeps/m68k/m680x0/m68020/addmul_1.S: Likewise.
 624         * sysdeps/m68k/m680x0/m68020/mul_1.S: Likewise.
 625         * sysdeps/m68k/m680x0/m68020/submul_1.S: Likewise.
 626         * sysdeps/unix/sysv/linux/m68k/clone.S: Likewise.
 627         * sysdeps/unix/sysv/linux/m68k/semtimedop.S: Likewise.
 628         * sysdeps/unix/sysv/linux/m68k/socket.S: Likewise.
 629         * sysdeps/unix/sysv/linux/m68k/sysdep.S: Likewise.
 630         * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
 631         * sysdeps/unix/sysv/linux/m68k/vfork.S: Likewise.
 632         * sysdeps/m68k/sysdep.h (CALL_MCOUNT): Likewise.
 633         (ENTRY): Add cfi_startproc.
 634         (END): Add cfi_endproc.
 635         * sysdeps/unix/sysv/linux/m68k/coldfire/m68k-helpers.S: Remove
 636         cfi_startproc/cfi_endproc.
 637         * sysdeps/unix/sysv/linux/m68k/m680x0/m68k-helpers.S: Likewise.
 638         * sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h (PSEUDO):
 639         Likewise.
 640
 641 2011-12-23  Andreas Schwab  <schwab@linux-m68k.org>
 642
 643         * sysdeps/m68k/bits/byteswap.h (__bswap_constant_64): Protect long
 644         long constant with __extension__.
 645
 646 2011-12-04  Thorsten Glaser  <tg@mirbsd.de>
 647
 648         * sysdeps/unix/sysv/linux/m68k/syscall.S: Allow six arguments.
 649
 650 2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>
 651
 652         * sysdeps/m68k/stackinfo.h (stackinfo_get_sp, stackinfo_sub_sp):
 653         Define.
 654
 655 2011-10-26  Andreas Schwab  <schwab@linux-m68k.org>
 656
 657         * sysdeps/m68k/m680x0/fpu/math_private.h: New file.
 658
 659         * sysdeps/m68k/m680x0/fpu/sincostab.c: New file.
 660
 661 2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>
 662
 663         * sysdeps/m68k/coldfire/fpu/e_sqrt.c: Add __sqrt_finite alias.
 664         * sysdeps/m68k/coldfire/fpu/e_sqrtf.c: Add __sqrtf_finite alias.
 665
 666         * sysdeps/m68k/m680x0/fpu/e_exp.c (FUNC_FINITE): Define.
 667         * sysdeps/m68k/m680x0/fpu/e_expf.c (FUNC_FINITE): Define.
 668         * sysdeps/m68k/m680x0/fpu/e_expl.c (FUNC_FINITE): Define.
 669
 670 2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>
 671
 672         * sysdeps/m68k/m680x0/fpu/s_ccos.c: Remove.
 673         * sysdeps/m68k/m680x0/fpu/s_ccosf.c: Remove.
 674         * sysdeps/m68k/m680x0/fpu/s_ccosl.c: Remove.
 675
 676 2011-10-13  Andreas Schwab  <schwab@linux-m68k.org>
 677
 678         * sysdeps/m68k/m680x0/fpu/e_acos.c: Add __*_finite alias.
 679         * sysdeps/m68k/m680x0/fpu/e_acosf.c: Likewise.
 680         * sysdeps/m68k/m680x0/fpu/e_acosl.c: Likewise.
 681         * sysdeps/m68k/m680x0/fpu/e_asin.c: Likewise.
 682         * sysdeps/m68k/m680x0/fpu/e_asinl.c: Likewise.
 683         * sysdeps/m68k/m680x0/fpu/e_asinf.c: Likewise.
 684         * sysdeps/m68k/m680x0/fpu/e_atan2.c: Likewise.
 685         * sysdeps/m68k/m680x0/fpu/e_atanh.c: Likewise.
 686         * sysdeps/m68k/m680x0/fpu/e_atanhf.c: Likewise.
 687         * sysdeps/m68k/m680x0/fpu/e_atanhl.c: Likewise.
 688         * sysdeps/m68k/m680x0/fpu/e_cosh.c: Likewise.
 689         * sysdeps/m68k/m680x0/fpu/e_coshf.c: Likewise.
 690         * sysdeps/m68k/m680x0/fpu/e_coshl.c: Likewise.
 691         * sysdeps/m68k/m680x0/fpu/e_exp10.c: Likewise.
 692         * sysdeps/m68k/m680x0/fpu/e_exp10f.c: Likewise.
 693         * sysdeps/m68k/m680x0/fpu/e_exp10l.c: Likewise.
 694         * sysdeps/m68k/m680x0/fpu/e_exp2.c: Likewise.
 695         * sysdeps/m68k/m680x0/fpu/e_exp2l.c: Likewise.
 696         * sysdeps/m68k/m680x0/fpu/e_exp2f.c: Likewise.
 697         * sysdeps/m68k/m680x0/fpu/e_fmod.c: Likewise.
 698         * sysdeps/m68k/m680x0/fpu/e_fmodf.c: Likewise.
 699         * sysdeps/m68k/m680x0/fpu/e_fmodl.c: Likewise.
 700         * sysdeps/m68k/m680x0/fpu/e_log.c: Likewise.
 701         * sysdeps/m68k/m680x0/fpu/e_logl.c: Likewise.
 702         * sysdeps/m68k/m680x0/fpu/e_logf.c: Likewise.
 703         * sysdeps/m68k/m680x0/fpu/e_log10.c: Likewise.
 704         * sysdeps/m68k/m680x0/fpu/e_log10f.c: Likewise.
 705         * sysdeps/m68k/m680x0/fpu/e_log10l.c: Likewise.
 706         * sysdeps/m68k/m680x0/fpu/e_log2.c: Likewise.
 707         * sysdeps/m68k/m680x0/fpu/e_log2f.c: Likewise.
 708         * sysdeps/m68k/m680x0/fpu/e_log2l.c: Likewise.
 709         * sysdeps/m68k/m680x0/fpu/e_pow.c: Likewise.
 710         * sysdeps/m68k/m680x0/fpu/e_remainder.c: Likewise.
 711         * sysdeps/m68k/m680x0/fpu/e_remainderl.c: Likewise.
 712         * sysdeps/m68k/m680x0/fpu/e_remainderf.c: Likewise.
 713         * sysdeps/m68k/m680x0/fpu/e_scalb.c: Likewise.
 714         * sysdeps/m68k/m680x0/fpu/e_sinh.c: Likewise.
 715         * sysdeps/m68k/m680x0/fpu/e_sinhf.c: Likewise.
 716         * sysdeps/m68k/m680x0/fpu/e_sinhl.c: Likewise.
 717         * sysdeps/m68k/m680x0/fpu/e_sqrt.c: Likewise.
 718         * sysdeps/m68k/m680x0/fpu/e_sqrtf.c: Likewise.
 719         * sysdeps/m68k/m680x0/fpu/e_sqrtl.c: Likewise.
 720
 721 2011-10-09  Andreas Schwab  <schwab@linux-m68k.org>
 722
 723         * sysdeps/m68k/m680x0/s_isinfl.c: Remove.
 724         * sysdeps/m68k/m680x0/s_isnanl.c: Remove.
 725
 726 2011-10-05  Andreas Schwab  <schwab@redhat.com>
 727
 728         * sysdeps/m68k/dl-machine.h (elf_machine_rela)
 729         (elf_machine_lazy_rel): Add parameter skip_ifunc.
 730
 731 2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>
 732
 733         * sysdeps/m68k/nptl/tls.h: Don't define USE_TLS.
 734         * sysdeps/m68k/dl-machine.h: Remove use of USE_TLS.
 735         * sysdeps/m68k/libc-tls.c: Likewise.
 736
 737         * sysdeps/unix/sysv/linux/m68k/sysdep.h: Remove use of
 738         USE___THREAD.
 739
 740 2011-06-23  Andreas Schwab  <schwab@linux-m68k.org>
 741
 742         * sysdeps/m68k/dl-trampoline.S (_dl_runtime_profile)
 743         [__mcoldfire__]: Fix typo saving %fp0.
 744
 745 2011-04-11  Andreas Schwab  <schwab@linux-m68k.org>
 746
 747         * sysdeps/m68k/dl-tls.h (TLS_DTV_UNALLOCATED): Define.
 748
 749 2011-04-03  Andreas Schwab  <schwab@linux-m68k.org>
 750
 751         * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Update comments.
 752         (O_PATH): Define.
 753         (struct file_handle, MAX_HANDLE_SZ): Define.
 754         (name_to_handle_at, open_by_handle_at): Declare.
 755
 756 2011-03-06  Andreas Schwab  <schwab@linux-m68k.org>
 757
 758         * sysdeps/m68k/bits/byteswap.h (__bswap_16, __bswap_32)
 759         (__bswap_64): Implement as inline functions.
 760
 761 2011-01-18  Andreas Schwab  <schwab@linux-m68k.org>
 762
 763         * sysdeps/unix/sysv/linux/m68k/bits/mman.h (MADV_HUGEPAGE)
 764         (MADV_NOHUGEPAGE): Define.
 765
 766 2011-01-10  Andreas Schwab  <schwab@linux-m68k.org>
 767
 768         * sysdeps/unix/sysv/linux/m68k/nptl/bits/semaphore.h (sem_t):
 769         Force alignment.
 770
 771 2010-12-26  Andreas Schwab  <schwab@linux-m68k.org>
 772
 773         * sysdeps/m68k/stackinfo.h (DEFAULT_STACK_PERMS): Define.
 774
 775 2010-11-05  Andreas Schwab  <schwab@linux-m68k.org>
 776
 777         * sysdeps/unix/sysv/linux/m68k/fchownat.c: Include
 778         i386/fchownat.c.
 779
 780 2010-10-11  Andreas Schwab  <schwab@linux-m68k.org>
 781
 782         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Remove fma inlines.
 783
 784         * sysdeps/m68k/fpu/feupdateenv.c (feupdateenv): Add
 785         libm_hidden_ver.
 786         * sysdeps/m68k/fpu/ftestexcept.c (feupdateenv): Add
 787         libm_hidden_def.
 788
 789 2010-08-25  Andreas Schwab  <schwab@linux-m68k.org>
 790
 791         * sysdeps/unix/sysv/linux/m68k/coldfire/sysdep.h
 792         (SYSCALL_ERROR_LOAD_GOT): Use & instead of #.
 793
 794 2010-08-17  Andreas Schwab  <schwab@linux-m68k.org>
 795
 796         * sysdeps/unix/sysv/linux/m68k/syscalls.list: Remove
 797         fanotify_init.
 798
 799 2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>
 800
 801         * sysdeps/unix/sysv/linux/m68k/syscalls.list: Add prlimit64,
 802         fanotify_init, fanotify_mask.
 803
 804 2010-08-02  Andreas Schwab  <schwab@linux-m68k.org>
 805
 806         * sysdeps/m68k/coldfire/sysdep.h: New file.
 807         (PCREL_OP): Define.
 808         * sysdeps/m68k/m680x0/sysdep.h: New file.
 809         (PCREL_OP): Define.
 810         * sysdeps/m68k/sysdep.h (PCREL_OP): Don't define here.
 811         * sysdeps/unix/sysv/linux/m68k/coldfire/sysdep.h: New file.
 812         (SYSCALL_ERROR_LOAD_GOT): Define.
 813         * sysdeps/unix/sysv/linux/m68k/m680x0/sysdep.h: New file.
 814         (SYSCALL_ERROR_LOAD_GOT): Define.
 815         * sysdeps/unix/sysv/linux/m68k/sysdep.h: Don't include subordinate
 816         sysdep files.
 817         (SYSCALL_ERROR_HANDLER) [PIC && USE___THREAD]: Use
 818         SYSCALL_ERROR_LOAD_GOT.
 819
 820 2010-06-24  Joseph Myers  <joseph@codesourcery.com>
 821
 822         * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETPIPE_SZ,
 823         F_GETPIPE_SZ): Define.
 824
 825 2010-06-13  Andreas Schwab  <schwab@linux-m68k.org>
 826
 827         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Mark all functions as
 828         non-throwing.
 829
 830         * sysdeps/unix/sysv/linux/m68k/sys/user.h (NBPG, UPAGES)
 831         (HOST_TEXT_START_ADDR, HOST_STACK_END_ADDR): Define.
 832
 833 2010-06-11  Andreas Schwab  <schwab@linux-m68k.org>
 834
 835         * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: Force
 836         alignment of futex variables.
 837
 838 2010-05-22  Andreas Schwab  <schwab@linux-m68k.org>
 839
 840         * data/c++-types-m68k-linux-gnu.data: New file.
 841         * data/localplt-m68k-linux-gnu.data: New file.
 842
 843 2010-03-13  Andreas Schwab  <schwab@linux-m68k.org>
 844
 845         * sysdeps/m68k/m680x0/fpu/s_ccosh.c: Use signbit macro.
 846         * sysdeps/m68k/m680x0/fpu/s_ccos.c: Likewise.
 847
 848         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__signbit)
 849         (__signbitf, __signbitl): Always define as inline.
 850
 851         * sysdeps/unix/sysv/linux/m68k/sysdep.h (SYSCALL_ERROR_HANDLER):
 852         Add variant for USE__THREAD.
 853
 854 2010-03-12  Andreas Schwab  <schwab@linux-m68k.org>
 855
 856         * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h: Don't include
 857         <sysdep.h>.
 858
 859         * sysdeps/unix/sysv/linux/m68k/m68k-helpers.S: Renamed ...
 860         * sysdeps/unix/sysv/linux/m68k/coldfire/m68k-helpers.S: ... to
 861         this.
 862         * sysdeps/unix/sysv/linux/m68k/m680x0/m68k-helpers.S: New file.
 863
 864 2010-03-09  Maxim Kuvyrkov  <maxim@codesourcery.com>
 865
 866         NPTL support for m68k/ColdFire
 867         * sysdeps/unix/sysv/linux/m68k/sysdep.h (tls.h): Include.
 868         (INTERNAL_SYSCALL): Convert to INTERNAL_SYSCALL_NCS.
 869         (PTR_MANGLE, PTR_DEMANGLE): Define.
 870         (NEED_STATIC_SYSINFO_DSO): Define.
 871         * sysdeps/unix/sysv/linux/m68k/clone.S: Support RESET_PID.
 872         * sysdeps/unix/sysv/linux/m68k/m68k-helpers.S: New.
 873         * sysdeps/unix/sysv/linux/m68k/Makefile: Add new files to lists.
 874         * sysdeps/unix/sysv/linux/m68k/vfork.S: Add SAVE_PID/RESTORE_PID.
 875         * sysdeps/unix/sysv/linux/m68k/m68k-vdso.c: New.
 876         * sysdeps/unix/sysv/linux/m68k/libc-m68k-vdso.c: New.
 877         * sysdeps/unix/sysv/linux/m68k/bits/m68k-vdso.h: New.
 878         * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/bits/atomic.h: New.
 879         * sysdeps/unix/sysv/linux/m68k/Versions: Add symbols for NPTL support.
 880         * sysdeps/unix/sysv/linux/m68k/init-first.c: New.
 881         * sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h: New.
 882         * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: New.
 883         * sysdeps/unix/sysv/linux/m68k/nptl/bits/semaphore.h: New.
 884         * sysdeps/unix/sysv/linux/m68k/nptl/clone.S: New.
 885         * sysdeps/unix/sysv/linux/m68k/nptl/fork.c: New.
 886         * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h: New.
 887         * sysdeps/unix/sysv/linux/m68k/nptl/vfork.S: New.
 888         * sysdeps/unix/sysv/linux/m68k/nptl/pt-vfork.S: New.
 889         * sysdeps/unix/sysv/linux/m68k/nptl/createthread.c: New.
 890         * sysdeps/unix/sysv/linux/m68k/nptl/pthread_once.c: New.
 891         * sysdeps/unix/sysv/linux/m68k/socket.S: Update cancelation code.
 892         * sysdeps/m68k/dl-tls.h: New.
 893         * sysdeps/m68k/libc-tls.c: New.
 894         * sysdeps/m68k/tls-macros.h: New.
 895         * sysdeps/m68k/dl-machine.h (RTLD_START): Terminate stack frame to
 896         generate better backtraces.
 897         (elf_machine_type_class, elf_machine_rela): Handle TLS relocations.
 898         * sysdeps/m68k/dl-machine.h: Handle TLS relocations.
 899         * sysdeps/m68k/nptl/tcb-offsets.sym: New.
 900         * sysdeps/m68k/nptl/pthread_spin_trylock.c: New.
 901         * sysdeps/m68k/nptl/tls.h: New.
 902         * sysdeps/m68k/nptl/pthread_spin_lock.c: New.
 903         * sysdeps/m68k/nptl/pthreaddef.h: New.
 904         * sysdeps/m68k/nptl/Makefile: New.
 905
 906         * sysdeps/unix/sysv/linux/m68k/bits/sigcontext.h: Remove.
 907         * sysdeps/unix/sysv/linux/m68k/register-dump.h: Update.
 908
 909         * sysdeps/unix/sysv/linux/m68k/bits/siginfo.h: Remove.
 910
 911         * sysdeps/m68k/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ)
 912         (_jmpbuf_sp, _JMPBUF_UNWINDS_ADJ, __libc_unwind_longjmp): Define.
 913
 914 2010-02-10  Joseph Myers  <joseph@codesourcery.com>
 915
 916         * sysdeps/m68k/fpu/fegetenv.c: Add hidden alias.
 917
 918 2010-01-11  Joseph Myers  <joseph@codesourcery.com>
 919
 920         * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Fix double-inclusion
 921         problem.
 922
 923 2010-01-10  Joseph Myers  <joseph@codesourcery.com>
 924
 925         * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Define O_DIRECTORY,
 926         O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN for
 927         XPG7.
 928         * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Enable using from
 929         fcntl.h.
 930
 931 2009-12-16  Joseph Myers  <joseph@codesourcery.com>
 932
 933         [BZ #11093]
 934         * sysdeps/unix/sysv/linux/m68k/bits/poll.h: Define POLLRDNORM,
 935         POLLRDBAND, POLLWRNORM, and POLLWRBAND also for POSIX 2008.
 936
 937 2009-12-16  Joseph Myers  <joseph@codesourcery.com>
 938
 939         * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Redefine O_SYNC and
 940         O_DSYNC to match 2.6.33+ kernels.
 941
 942 2009-11-23  Andreas Schwab  <schwab@linux-m68k.org>
 943
 944         * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Use struct timespec
 945         for timestamps also if __USE_XOPEN2K8.
 946
 947 2009-11-19  Joseph Myers  <joseph@codesourcery.com>
 948
 949         * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Introduce new symbol
 950         F_OWNER_PGRP and mark F_OWNER_GID obsolete.
 951
 952 2009-11-18  Joseph Myers  <joseph@codesourcery.com>
 953
 954         * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Change misleading
 955         names of parameters of sync_file_range.
 956
 957 2009-11-17  Joseph Myers  <joseph@codesourcery.com>
 958
 959         [BZ #10972]
 960         * sysdeps/unix/sysv/linux/m68k/bits/mman.h: Add new MADV_*
 961         constants from recent kernels.
 962
 963 2009-11-15  Andreas Schwab  <schwab@linux-m68k.org>
 964
 965         * sysdeps/m68k/libgcc_s.h: New file.
 966
 967 2009-11-14  Andreas Schwab  <schwab@linux-m68k.org>
 968
 969         * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN_EX)
 970         (F_GETOWN_EX, F_OWNER_TID, F_OWNER_PID, F_OWNER_GID, f_owner_ex):
 971         Define.
 972
 973 2009-11-07  Joseph Myers  <joseph@codesourcery.com>
 974
 975         * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (fallocate): Fix types
 976         of last two arguments when -D_FILE_OFFSET_BITS=64.
 977
 978 2009-10-30  Joseph Myers  <joseph@codesourcery.com>
 979
 980         [BZ #10609]
 981         * sysdeps/unix/sysv/linux/m68k/fchownat.c (fchownat): Fix handling
 982         of empty parameters for file names.
 983
 984 2009-09-06  Andreas Schwab  <schwab@linux-m68k.org>
 985
 986         * sysdeps/unix/sysv/linux/m68k/____longjmp_chk.c: New file.
 987
 988         * sysdeps/m68k/__longjmp.c (__longjmp): Call CHECK_SP if defined.
 989
 990 2009-05-16  Joseph Myers  <joseph@codesourcery.com>
 991
 992         * sysdeps/unix/sysv/linux/m68k/Versions (libc): Add
 993         fallocate64@@GLIBC_2.11.
 994
 995 2009-04-25  Andreas Schwab  <schwab@linux-m68k.org>
 996
 997         * sysdeps/unix/sysv/linux/m68k/kernel-features.h: Revert last
 998         change, the syscalls have been added to 2.6.30-rc4.
 999
1000 2009-04-18  Joseph Myers  <joseph@codesourcery.com>
1001
1002         * sysdeps/unix/sysv/linux/m68k/kernel-features.h (__ASSUME_PREADV,
1003         __ASSUME_PWRITEV): Undefine.
1004
1005 2009-03-17  Joseph Myers  <joseph@codesourcery.com>
1006
1007         * sysdeps/unix/sysv/linux/m68k/getsysstats.c (GET_NPROCS_PARSER):
1008         Change parameters and use next_line.
1009
1010 2009-03-15  Joseph Myers  <joseph@codesourcery.com>
1011
1012         * sysdeps/m68k/bits/link.h: Uglify function parameter names.
1013
1014 2009-03-04  Joseph Myers  <joseph@codesourcery.com>
1015
1016         * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Declare
1017         fallocate{,64}.
1018
1019 2009-02-26  Joseph Myers  <joseph@codesourcery.com>
1020
1021         * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Protect UTIME_NOW and
1022         UTIME_OMIT only with __USE_ATFILE.
1023
1024 2008-08-10  Joseph Myers  <joseph@codesourcery.com>
1025
1026         * sysdeps/m68k/bits/byteswap.h: Allow inclusion from <endian.h>.
1027         (__bswap_constant_16): Define.
1028         (__bswap_16): Allow arguments with side effects.
1029         (__bswap_constant_32): Ensure result is unsigned.
1030         (__bswap_32): Define as inline function in fallback case.
1031         (__bswap_constant_64): Define.
1032         (__bswap_64): Use it for constant arguments.
1033         * sysdeps/m68k/bits/setjmp.h (__jmp_buf): Give name to structure
1034         type.
1035         * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Only allow inclusion
1036         from <math.h>.  Do not use extern inline directly.
1037         * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Include <bits/uio.h>.
1038         (O_CLOEXEC, SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE,
1039         SYNC_FILE_RANGE_WAIT_AFTER, SPLICE_F_MOVE, SPLICE_F_NONBLOCK,
1040         SPLICE_F_MORE, SPLICE_F_GIFT): Define.
1041         (sync_file_range, vmsplice, splice, tee): Declare.
1042         * sysdeps/unix/sysv/linux/m68k/bits/mman.h (MADV_REMOVE): Define.
1043         * sysdeps/unix/sysv/linux/m68k/bits/poll.h (POLLMSG, POLLREMOVE,
1044         POLLRDHUP): Define.
1045         * sysdeps/unix/sysv/linux/m68k/bits/stat.h (UTIME_NOW,
1046         UTIME_OMIT): Define.
1047         * sysdeps/unix/sysv/linux/m68k/kernel-features.h: New.
1048         * sysdeps/unix/sysv/linux/m68k/sys/user.h: New.
1049
1050 2008-03-28  Maxim Kuvyrkov  <maxim@codesourcery.com>
1051
1052         Explicitly get address of _DYNAMIC.
1053         * sysdeps/m68k/dl-machine.h (elf_machine_dynamic): Retrieve _DYNAMIC
1054         from GOT instead of assuming value at GOT pointer.
1055
1056 2007-10-22  Daniel Jacobowitz  <dan@codesourcery.com>
1057
1058         * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.
1059
1060 2007-07-10  Daniel Jacobowitz  <dan@codesourcery.com>
1061
1062         * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Comment fix.
1063
1064 2006-11-28  Andreas Schwab  <schwab@suse.de>
1065
1066         * sysdeps/unix/sysv/linux/m68k/sysdep.h (DOARGS_6, _DOARGS_6)
1067         (UNDOARGS_6): Define for 6-argument syscall stubs.
1068
1069 2006-10-03  Andreas Schwab  <schwab@suse.de>
1070
1071         * sysdeps/m68k/setjmp.c: Use __builtin_return_address and
1072         __builtin_frame_address.  Don't call __sigjmp_save in ld.so.
1073
1074         * sysdeps/unix/sysv/linux/m68k/mremap.S: Accept fifth parameter.
1075
1076 2006-10-03  Richard Sandiford  <richard@codesourcery.com>
1077
1078         * sysdeps/m68k/bits/mathdef.h: Moved from sysdeps/m68k to
1079         sysdeps/m68k/m680x0.
1080         * sysdeps/m68k/m68020/submul_1.S: Likewise.
1081         * sysdeps/m68k/m68020/Makefile: Likewise.
1082         * sysdeps/m68k/m68020/mul_1.S: Likewise.
1083         * sysdeps/m68k/m68020/wordcopy.S: Likewise.
1084         * sysdeps/m68k/m68020/addmul_1.S: Likewise.
1085         * sysdeps/m68k/m68020/bits/string.h: Likewise.
1086         * sysdeps/m68k/m68020/bits/atomic.h: Likewise.
1087         * sysdeps/m68k/sub_n.S: Likewise.
1088         * sysdeps/m68k/add_n.S: Likewise.
1089         * sysdeps/m68k/s_isnanl.c: Likewise.
1090         * sysdeps/m68k/fpu/s_log1p.c: Likewise.
1091         * sysdeps/m68k/fpu/e_asinf.c: Likewise.
1092         * sysdeps/m68k/fpu/s_cosl.c: Likewise.
1093         * sysdeps/m68k/fpu/s_isinff.c: Likewise.
1094         * sysdeps/m68k/fpu/k_rem_pio2.c: Likewise.
1095         * sysdeps/m68k/fpu/s_ccos.c: Likewise.
1096         * sysdeps/m68k/fpu/s_expm1.c: Likewise.
1097         * sysdeps/m68k/fpu/slowexp.c: Likewise.
1098         * sysdeps/m68k/fpu/k_rem_pio2l.c: Likewise.
1099         * sysdeps/m68k/fpu/s_ccoshf.c: Likewise.
1100         * sysdeps/m68k/fpu/s_ilogbl.c: Likewise.
1101         * sysdeps/m68k/fpu/Makefile: Likewise.
1102         * sysdeps/m68k/fpu/s_expm1f.c: Likewise.
1103         * sysdeps/m68k/fpu/s_significandf.c: Likewise.
1104         * sysdeps/m68k/fpu/e_pow.c: Likewise.
1105         * sysdeps/m68k/fpu/s_csinh.c: Likewise.
1106         * sysdeps/m68k/fpu/e_exp.c: Likewise.
1107         * sysdeps/m68k/fpu/s_remquof.c: Likewise.
1108         * sysdeps/m68k/fpu/s_ilogbf.c: Likewise.
1109         * sysdeps/m68k/fpu/s_truncl.c: Likewise.
1110         * sysdeps/m68k/fpu/s_frexpf.c: Likewise.
1111         * sysdeps/m68k/fpu/s_cos.c: Likewise.
1112         * sysdeps/m68k/fpu/fraiseexcpt.c: Likewise.
1113         * sysdeps/m68k/fpu/branred.c: Likewise.
1114         * sysdeps/m68k/fpu/s_frexpl.c: Likewise.
1115         * sysdeps/m68k/fpu/s_atan.c: Likewise.
1116         * sysdeps/m68k/fpu/e_rem_pio2f.c: Likewise.
1117         * sysdeps/m68k/fpu/e_scalbl.c: Likewise.
1118         * sysdeps/m68k/fpu/e_exp2.c: Likewise.
1119         * sysdeps/m68k/fpu/s_cexpf.c: Likewise.
1120         * sysdeps/m68k/fpu/mplog.c: Likewise.
1121         * sysdeps/m68k/fpu/s_rintf.c: Likewise.
1122         * sysdeps/m68k/fpu/s_tanh.c: Likewise.
1123         * sysdeps/m68k/fpu/e_scalbf.c: Likewise.
1124         * sysdeps/m68k/fpu/s_csinhl.c: Likewise.
1125         * sysdeps/m68k/fpu/s_floorl.c: Likewise.
1126         * sysdeps/m68k/fpu/k_tanf.c: Likewise.
1127         * sysdeps/m68k/fpu/k_tanl.c: Likewise.
1128         * sysdeps/m68k/fpu/e_fmodf.c: Likewise.
1129         * sysdeps/m68k/fpu/e_atanhf.c: Likewise.
1130         * sysdeps/m68k/fpu/s_isnanf.c: Likewise.
1131         * sysdeps/m68k/fpu/s_fpclassifyl.c: Likewise.
1132         * sysdeps/m68k/fpu/s_modf.c: Likewise.
1133         * sysdeps/m68k/fpu/e_log2.c: Likewise.
1134         * sysdeps/m68k/fpu/e_acosf.c: Likewise.
1135         * sysdeps/m68k/fpu/s_log1pl.c: Likewise.
1136         * sysdeps/m68k/fpu/e_log2f.c: Likewise.
1137         * sysdeps/m68k/fpu/mpa.c: Likewise.
1138         * sysdeps/m68k/fpu/t_exp.c: Likewise.
1139         * sysdeps/m68k/fpu/e_acos.c: Likewise.
1140         * sysdeps/m68k/fpu/s_expm1l.c: Likewise.
1141         * sysdeps/m68k/fpu/s_ccoshl.c: Likewise.
1142         * sysdeps/m68k/fpu/s_sinf.c: Likewise.
1143         * sysdeps/m68k/fpu/k_tan.c: Likewise.
1144         * sysdeps/m68k/fpu/k_cosl.c: Likewise.
1145         * sysdeps/m68k/fpu/e_remainder.c: Likewise.
1146         * sysdeps/m68k/fpu/s_trunc.c: Likewise.
1147         * sysdeps/m68k/fpu/s_sincos.c: Likewise.
1148         * sysdeps/m68k/fpu/s_scalbnl.c: Likewise.
1149         * sysdeps/m68k/fpu/s_finitef.c: Likewise.
1150         * sysdeps/m68k/fpu/s_tanhl.c: Likewise.
1151         * sysdeps/m68k/fpu/s_lrintl.c: Likewise.
1152         * sysdeps/m68k/fpu/slowpow.c: Likewise.
1153         * sysdeps/m68k/fpu/mpexp.c: Likewise.
1154         * sysdeps/m68k/fpu/s_isnanl.c: Likewise.
1155         * sysdeps/m68k/fpu/e_expf.c: Likewise.
1156         * sysdeps/m68k/fpu/s_significand.c: Likewise.
1157         * sysdeps/m68k/fpu/e_sinhf.c: Likewise.
1158         * sysdeps/m68k/fpu/s_tanl.c: Likewise.
1159         * sysdeps/m68k/fpu/s_tanhf.c: Likewise.
1160         * sysdeps/m68k/fpu/s_cexp.c: Likewise.
1161         * sysdeps/m68k/fpu/e_sqrtf.c: Likewise.
1162         * sysdeps/m68k/fpu/s_isinf.c: Likewise.
1163         * sysdeps/m68k/fpu/s_nearbyint.c: Likewise.
1164         * sysdeps/m68k/fpu/e_fmod.c: Likewise.
1165         * sysdeps/m68k/fpu/sincos32.c: Likewise.
1166         * sysdeps/m68k/fpu/e_sqrtl.c: Likewise.
1167         * sysdeps/m68k/fpu/s_sincosl.c: Likewise.
1168         * sysdeps/m68k/fpu/e_atan2f.c: Likewise.
1169         * sysdeps/m68k/fpu/s_nearbyintf.c: Likewise.
1170         * sysdeps/m68k/fpu/e_fmodl.c: Likewise.
1171         * sysdeps/m68k/fpu/e_coshf.c: Likewise.
1172         * sysdeps/m68k/fpu/s_csinf.c: Likewise.
1173         * sysdeps/m68k/fpu/s_ccosl.c: Likewise.
1174         * sysdeps/m68k/fpu/e_sqrt.c: Likewise.
1175         * sysdeps/m68k/fpu/s_sin.c: Likewise.
1176         * sysdeps/m68k/fpu/e_asin.c: Likewise.
1177         * sysdeps/m68k/fpu/mptan.c: Likewise.
1178         * sysdeps/m68k/fpu/e_exp10f.c: Likewise.
1179         * sysdeps/m68k/fpu/e_scalb.c: Likewise.
1180         * sysdeps/m68k/fpu/s_finitel.c: Likewise.
1181         * sysdeps/m68k/fpu/e_log10.c: Likewise.
1182         * sysdeps/m68k/fpu/k_sinl.c: Likewise.
1183         * sysdeps/m68k/fpu/e_remainderl.c: Likewise.
1184         * sysdeps/m68k/fpu/s_remquol.c: Likewise.
1185         * sysdeps/m68k/fpu/s_scalblnf.c: Likewise.
1186         * sysdeps/m68k/fpu/s_llrint.c: Likewise.
1187         * sysdeps/m68k/fpu/e_rem_pio2.c: Likewise.
1188         * sysdeps/m68k/fpu/e_asinl.c: Likewise.
1189         * sysdeps/m68k/fpu/e_logl.c: Likewise.
1190         * sysdeps/m68k/fpu/s_cosf.c: Likewise.
1191         * sysdeps/m68k/fpu/s_rint.c: Likewise.
1192         * sysdeps/m68k/fpu/s_ceill.c: Likewise.
1193         * sysdeps/m68k/fpu/s_modfl.c: Likewise.
1194         * sysdeps/m68k/fpu/s_csinl.c: Likewise.
1195         * sysdeps/m68k/fpu/s_tan.c: Likewise.
1196         * sysdeps/m68k/fpu/s_sincosf.c: Likewise.
1197         * sysdeps/m68k/fpu/dosincos.c: Likewise.
1198         * sysdeps/m68k/fpu/e_powl.c: Likewise.
1199         * sysdeps/m68k/fpu/s_ilogb.c: Likewise.
1200         * sysdeps/m68k/fpu/s_llrintl.c: Likewise.
1201         * sysdeps/m68k/fpu/e_expl.c: Likewise.
1202         * sysdeps/m68k/fpu/libm-test-ulps: Likewise.
1203         * sysdeps/m68k/fpu/s_tanf.c: Likewise.
1204         * sysdeps/m68k/fpu/mpsqrt.c: Likewise.
1205         * sysdeps/m68k/fpu/s_sinl.c: Likewise.
1206         * sysdeps/m68k/fpu/mathimpl.h: Likewise.
1207         * sysdeps/m68k/fpu/e_acosl.c: Likewise.
1208         * sysdeps/m68k/fpu/e_cosh.c: Likewise.
1209         * sysdeps/m68k/fpu/s_cexpl.c: Likewise.
1210         * sysdeps/m68k/fpu/s_fabsl.c: Likewise.
1211         * sysdeps/m68k/fpu/halfulp.c: Likewise.
1212         * sysdeps/m68k/fpu/s_modff.c: Likewise.
1213         * sysdeps/m68k/fpu/s_isnan.c: Likewise.
1214         * sysdeps/m68k/fpu/e_atan2.c: Likewise.
1215         * sysdeps/m68k/fpu/s_fabs.c: Likewise.
1216         * sysdeps/m68k/fpu/e_log10f.c: Likewise.
1217         * sysdeps/m68k/fpu/k_cosf.c: Likewise.
1218         * sysdeps/m68k/fpu/e_sinh.c: Likewise.
1219         * sysdeps/m68k/fpu/s_truncf.c: Likewise.
1220         * sysdeps/m68k/fpu/s_ceil.c: Likewise.
1221         * sysdeps/m68k/fpu/s_log1pf.c: Likewise.
1222         * sysdeps/m68k/fpu/e_logf.c: Likewise.
1223         * sysdeps/m68k/fpu/mpatan.c: Likewise.
1224         * sysdeps/m68k/fpu/s_csin.c: Likewise.
1225         * sysdeps/m68k/fpu/e_exp2l.c: Likewise.
1226         * sysdeps/m68k/fpu/e_sinhl.c: Likewise.
1227         * sysdeps/m68k/fpu/e_atan2l.c: Likewise.
1228         * sysdeps/m68k/fpu/s_scalbn.c: Likewise.
1229         * sysdeps/m68k/fpu/s_floorf.c: Likewise.
1230         * sysdeps/m68k/fpu/e_log2l.c: Likewise.
1231         * sysdeps/m68k/fpu/s_atanl.c: Likewise.
1232         * sysdeps/m68k/fpu/s_llrintf.c: Likewise.
1233         * sysdeps/m68k/fpu/k_sinf.c: Likewise.
1234         * sysdeps/m68k/fpu/s_csinhf.c: Likewise.
1235         * sysdeps/m68k/fpu/s_frexp.c: Likewise.
1236         * sysdeps/m68k/fpu/s_atanf.c: Likewise.
1237         * sysdeps/m68k/fpu/s_floor.c: Likewise.
1238         * sysdeps/m68k/fpu/e_exp10l.c: Likewise.
1239         * sysdeps/m68k/fpu/doasin.c: Likewise.
1240         * sysdeps/m68k/fpu/s_rintl.c: Likewise.
1241         * sysdeps/m68k/fpu/e_atanhl.c: Likewise.
1242         * sysdeps/m68k/fpu/e_remainderf.c: Likewise.
1243         * sysdeps/m68k/fpu/s_scalbln.c: Likewise.
1244         * sysdeps/m68k/fpu/e_rem_pio2l.c: Likewise.
1245         * sysdeps/m68k/fpu/e_exp10.c: Likewise.
1246         * sysdeps/m68k/fpu/s_lrintf.c: Likewise.
1247         * sysdeps/m68k/fpu/k_cos.c: Likewise.
1248         * sysdeps/m68k/fpu/s_lrint.c: Likewise.
1249         * sysdeps/m68k/fpu/s_ccosf.c: Likewise.
1250         * sysdeps/m68k/fpu/s_scalblnl.c: Likewise.
1251         * sysdeps/m68k/fpu/switch/Makefile: Likewise.
1252         * sysdeps/m68k/fpu/switch/switch.c: Likewise.
1253         * sysdeps/m68k/fpu/switch/68881-sw.h: Likewise.
1254         * sysdeps/m68k/fpu/switch/bits/mathinline.h: Likewise.
1255         * sysdeps/m68k/fpu/e_log.c: Likewise.
1256         * sysdeps/m68k/fpu/s_nextafterl.c: Likewise.
1257         * sysdeps/m68k/fpu/s_nearbyintl.c: Likewise.
1258         * sysdeps/m68k/fpu/mpatan2.c: Likewise.
1259         * sysdeps/m68k/fpu/k_sin.c: Likewise.
1260         * sysdeps/m68k/fpu/e_atanh.c: Likewise.
1261         * sysdeps/m68k/fpu/s_remquo.c: Likewise.
1262         * sysdeps/m68k/fpu/e_log10l.c: Likewise.
1263         * sysdeps/m68k/fpu/s_ceilf.c: Likewise.
1264         * sysdeps/m68k/fpu/s_fabsf.c: Likewise.
1265         * sysdeps/m68k/fpu/s_significandl.c: Likewise.
1266         * sysdeps/m68k/fpu/s_ccosh.c: Likewise.
1267         * sysdeps/m68k/fpu/e_coshl.c: Likewise.
1268         * sysdeps/m68k/fpu/s_scalbnf.c: Likewise.
1269         * sysdeps/m68k/fpu/s_finite.c: Likewise.
1270         * sysdeps/m68k/fpu/e_exp2f.c: Likewise.
1271         * sysdeps/m68k/fpu/k_rem_pio2f.c: Likewise.
1272         * sysdeps/m68k/fpu/s_isinfl.c: Likewise.
1273         * sysdeps/m68k/fpu/bits/mathinline.h: Likewise.
1274         * sysdeps/m68k/fpu/e_powf.c: Likewise.
1275         * sysdeps/m68k/rshift.S: Likewise.
1276         * sysdeps/m68k/lshift.S: Likewise.
1277         * sysdeps/m68k/strtold_l.c: Likewise.
1278         * sysdeps/m68k/printf_fphex.c: Likewise.
1279         * sysdeps/m68k/s_isinfl.c: Likewise.
1280         * sysdeps/m68k/bits/huge_vall.h: Likewise.
1281
1282         * sysdeps/m68k/asm-syntax.h (andw, andl, subqw, tstw, tstl): New.
1283         * sysdeps/m68k/bits/byteswap.h (__bswap32): Don't define for
1284         Coldfire targets.
1285         * sysdeps/m68k/bits/setjmp.h (__jmp_buf): Add a 64-byte
1286         __fpregs field for Coldfire FPUs.
1287         * sysdeps/m68k/dl-machine.h: Include sysdep.h.
1288         (elf_machine_load_address): Use PCREL_OP.
1289         (_dl_start_user): Likewise.
1290         * sysdeps/m68k/dl-trampoline.S (_dl_runtime_resolve): Avoid jmp (%dN)
1291         on Coldfire; push the target address and use rts instead.
1292         (_dl_runtime_profile): Likewise.  Round up the frame size to longword
1293         rather than word alignment.  Avoid dbra on Coldfire.  Avoid using
1294         jsr (%d0) on Coldfire; push the return address and target address
1295         and use rts instead.  Use fmovem.l rather than fmovem.x on Coldfire.
1296         Add missing initialization of lrv_a0 and restore a0 from it after
1297         calling _dl_call_pltexit.  Adjust the stack offsets of later data
1298         accordingly, fixing a previously incorrect offset for the inregs
1299         parameter.
1300         * sysdeps/m68k/fpu/fegetenv.c (__fegetenv): Save the control
1301         registers individually on Coldfire targets.
1302         * sysdeps/m68k/fpu/feholdexcpt.c (feholdexcept): Likewise.
1303         Add missing libm_hidden_def.
1304         * sysdeps/m68k/fpu/fesetenv.c (__fesetenv): Save and restore the
1305         control registers individually on Coldfire targets.
1306         * sysdeps/m68k/fpu/fesetround.c (fesetround): Add missing
1307         libm_hidden_def.
1308         * sysdeps/m68k/fpu_control.h: Add the Coldfire bit assignments to
1309         the main comment.
1310         (_FPU_DOUBLE): Define to 0 for Coldfire.
1311         (_FPU_EXTENDED): Don't define for Coldfire.
1312         (_FPU_RESERVED): Include bit 15 for Coldfire.
1313         * sysdeps/m68k/Implies: Remove ieee754/ldbl-96.
1314         * sysdeps/m68k/m680x0/Implies: Add it to this new file instead.
1315         * sysdeps/m68k/ldsodefs.h: New file.
1316         * sysdeps/m68k/__longjmp.c (__longjmp): Restore the floating-point
1317         registers when using a Coldfire FPU.
1318         * sysdeps/m68k/Makefile (long-double-fcts): Delete.
1319         * sysdeps/m68k/m680x0/Makefile: Add it to this new file instead.
1320         * sysdeps/m68k/memchr.S (__memchr): Add Coldfire code.  Avoid
1321         unnecessary moves.
1322         * sysdeps/m68k/preconfigure (m680?0): Add "m680x0" to $machine.
1323         (m68k): Use the compiler to decide whether $machine should be
1324         set to m68k/coldfire or m68k/m680x0/m68020.
1325         * sysdeps/m68k/rawmemchr.S (__rawmemchr): Add Coldfire code.  Avoid
1326         unnecessary moves.
1327         * sysdeps/m68k/setjmp.c (__sigsetjmp): Save the floating-point
1328         registers when using a Coldfire FPU.  Use libc_hidden_def rather
1329         than hidden_def.
1330         * sysdeps/m68k/strchrnul.S (__strchrnul): Add Coldfire code.  Avoid
1331         unnecessary moves.
1332         * sysdeps/m68k/strchr.S (strchr): Likewise.
1333         * sysdeps/m68k/sysdep.h (PCREL_OP): Define.
1334         * sysdeps/m68k/tst-audit.h: New file.
1335         * sysdeps/m68k/wcpcpy.c: Likewise.
1336         * sysdeps/m68k/wcpcpy_chk.c: Likewise.
1337         * sysdeps/unix/sysv/linux/m68k/configure.in: New file.
1338         * sysdeps/unix/sysv/linux/m68k/configure: Likewise.
1339         * sysdeps/unix/sysv/linux/m68k/clone.S (__clone): Add Coldfire code.
1340         * sysdeps/unix/sysv/linux/m68k/register-dump.h (real_catch_segfault):
1341         Do not define on Coldfire.
1342         (catch_segfault): Likewise.
1343         (register_dump): Use the Coldfire-specific sigcontext fields to
1344         display call-saved data and address registers (rather than the
1345         data stored in sc_fpstate by real_catch_segfault).  Display 8-byte
1346         floating-point registers on Coldfire.
1347         * sysdeps/unix/sysv/linux/m68k/socket.S (__socket): Pass a temporary
1348         register to SINGLE_THREAD_P.
1349         * sysdeps/unix/sysv/linux/m68k/sys/reg.h (PT_FP0): Redefine for
1350         Coldfire.
1351         (PT_FP1, PT_FP2, PT_FP3, PT_FP4, PT_FP5, PT_FP6, PT_FP7): Likewise.
1352         * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (fpregset): Sync field
1353         order with linux.  Make f_fpregs an 8*2 array on Coldfire.
1354         (ucontext): Sync field order with linux.
1355         * sysdeps/unix/sysv/linux/m68k/sysdep.h: Guard against multiple
1356         inclusion.
1357         (SYSCALL_ERROR_HANDLER): Use PCREL_OP.
1358         * sysdeps/unix/sysv/linux/m68k/syscalls.list (oldgetrlimit): Delete.
1359         (oldsetrlimit): Likewise.
1360         * sysdeps/unix/sysv/linux/m68k/m680x0/syscalls.list: New file.
1361         List oldgetrlimit and oldsetrlimit here instead.
1362         * sysdeps/unix/sysv/linux/m68k/bits/sigcontext.h: New file.
1363         * sysdeps/unix/sysv/linux/m68k/bits/siginfo.h: Likewise.
1364         * sysdeps/m68k/coldfire/bits/atomic.h: Likewise.
1365         * sysdeps/m68k/coldfire/fpu/e_sqrt.c: Likewise.
1366         * sysdeps/m68k/coldfire/fpu/e_sqrtf.c: Likewise.
1367         * sysdeps/m68k/coldfire/fpu/fraiseexcpt.c: Likewise.
1368         * sysdeps/m68k/coldfire/fpu/libm-test-ulps: Likewise.
1369         * sysdeps/m68k/coldfire/fpu/s_fabs.c: Likewise.
1370         * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Likewise.
1371         * sysdeps/m68k/coldfire/fpu/s_lrint.c: Likewise.
1372         * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Likewise.
1373         * sysdeps/m68k/coldfire/fpu/s_rint.c: Likewise.
1374         * sysdeps/m68k/coldfire/fpu/s_rintf.c: Likewise.
1375         * sysdeps/m68k/coldfire/shlib-versions: Likewise.
1376
1377 2006-02-28  Roland McGrath  <roland@redhat.com>
1378
1379         * sysdeps/m68k/preconfigure: New file.