ChangeLog.m68k

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