ChangeLog.m68k

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