ports/ChangeLog.m68k

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