ChangeLog.m68k

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