ChangeLog.m68k

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