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This file describes changes to the M68K port while it was in the ports
add-on directory.  This port is no longer part of an add-on and so
future changes to it should be listed in the top-level ChangeLog file,
not here.



2014-02-10  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k: Move directory to ../sysdeps/m68k.
        * sysdeps/unix/sysv/linux/m68k: Move directory to
        ../sysdeps/unix/sysv/linux/m68k.

2014-01-27  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Regenerate.

2013-12-10  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/s_nextafterl.c (__nextafterl): Use
        math_force_eval.

        * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h
        (FUTEX_WAIT_REQEUE_PI, FUTEX_CMP_REQEUE_PI)
        (lll_futex_wait_requeue_pi, lll_futex_timed_wait_requeue_pi)
        (lll_futex_cmp_requeue_pi): Define.

        * sysdeps/unix/sysv/linux/m68k/kernel-features.h
        (__ASSUME_REQUEUE_PI, __ASSUME_SET_ROBUST_LIST): Undefine before
        3.10.

2013-11-28  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/m68k/fpu/fegetround.c (fegetround): Use libm_hidden_def.

2013-11-26  Ondřej Bílka  <neleai@seznam.cz>

        * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Use __glibc_reserved
        instead of __unused.

2013-10-30  Mike Frysinger  <vapier@gentoo.org>

        * sysdeps/unix/sysv/linux/m68k/configure.in: Moved to ...
        * sysdeps/unix/sysv/linux/m68k/configure.ac: ... here.
        * sysdeps/unix/sysv/linux/m68k/configure: Regenerated.

2013-10-08  Andreas Schwab  <schwab@suse.de>

        * sysdeps/m68k/start.S [SHARED]: Use PIC.

2013-09-20  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/ffs.c (__ffs): Define as hidden.

2013-09-04  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/unix/sysv/linux/m68k/mmap64.c: New file.

2013-08-21   Ondřej Bílka  <neleai@seznam.cz>

        * sysdeps/m68k/m680x0/fpu/fraiseexcpt.c: Fix typos.

2013-07-20  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/dl-static.c: New file.
        * sysdeps/unix/sysv/linux/m68k/ldsodefs.h: New file.
        * sysdeps/unix/sysv/linux/m68k/Makefile (sysdep-dl-routines)
        (sysdep_routines, sysdep-rtld-routines) [$(subdir) = elf]: Add
        dl-static.
        * sysdeps/unix/sysv/linux/m68k/Versions (ld: GLIBC_PRIVATE): Add
        _dl_var_init.

2013-07-03  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.

2013-06-30  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/m68k/dl-trampoline.S (FMOVE): Define conditional on
        [__mcoldfire__] and [__mcffpu__].
        (FPSPACE): Likewise.
        (_dl_runtime_profile): Save and restore %fp0 with FMOVE, only if
        [FMOVE].  Use FPSPACE in stack offsets.

2013-06-28  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/m68k/fpu_control.h: Fix preprocessor indentation.

2013-06-28  Nathan Sidwell  <nathan@codesourcery.com>

        * sysdeps/m68k/fpu_control.h [__mcoldfire__ && !__mcffpu__]
        (_FPU_RESERVED): Provide alternative definition.
        [__mcoldfire__ && !__mcffpu__] (_FPU_DEFAULT): Likewise.
        [__mcoldfire__ && !__mcffpu__] (_FPU_GETCW): Likewise.
        [__mcoldfire__ && !__mcffpu__] (_FPU_SETCW): Likewise.
        [!(__mcoldfire__ && !__mcffpu__)]: Make existing macro definitions
        conditional.

2013-06-25  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/sysdep.h (CALL_MCOUNT) [PROF]: Use %a6 instead of
        %fp in cfi insns.

2013-06-15  Siddhesh Poyarekar  <siddhesh@redhat.com>

        * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libpthread.abilist:
        Update.
        * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libpthread.abilist:
        Likewise.

2013-06-08  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/unix/sysv/linux/m68k/getpagesize.c (__getpagesize): Use
        (void) in function definition.

2013-06-05  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/unix/sysv/linux/m68k/socket.S: Remove trailing
        whitespace.

2013-05-29  Siddhesh Poyarekar  <siddhesh@redhat.com>

        [BZ #15465]
        * sysdeps/m68k/dl-machine.h (elf_machine_rela): Use
        RTLD_PROGNAME.

2013-05-22  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/m68k/coldfire/fpu/libm-test-ulps: Update test names.
        * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Likewise.

2013-05-19  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/m68k/coldfire/fpu/libm-test-ulps: Update names of sincos
        tests.
        * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Likewise.

2013-04-11  Andreas Schwab  <schwab@suse.de>

        * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update

2013-03-11  Andreas Schwab  <schwab@suse.de>

        [BZ #15234]
        * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libpthread.abilist
        (GLIBC_2.4): Remove pthread_atfork.

2013-03-06  Andreas Jaeger  <aj@suse.de>

        * sysdeps/unix/sysv/linux/m68k/bits/mman.h: Remove all defines
        provided by bits/mman-linux.h and include <bits/mman-linux.h>.

2013-02-18  Siddhesh Poyarekar  <siddhesh@redhat.com>

        * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist: Add
        __cxa_thread_atexit_impl.
        * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist:
        Likewise.

2013-02-08  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/kernel-features.h
        (__ASSUME_O_CLOEXEC): Define for 2.6.23 or later.
        (__ASSUME_SOCK_CLOEXEC, __ASSUME_IN_NONBLOCK, __ASSUME_PIPE2)
        (__ASSUME_EVENTFD2, __ASSUME_SIGNALFD4, __ASSUME_DUP3): Define for
        2.6.27 or later.
        (__ASSUME_ACCEPT4): Define for 2.6.28 or later.

2013-02-04  Joseph Myers  <joseph@codesourcery.com>

        [BZ #13550]
        * sysdeps/m68k/memchr.S [!__BOUNDED_POINTERS__] (__ubp_memchr):
        Remove alias.

2013-01-20  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.

        * sysdeps/m68k/Makefile (CFLAGS-backtrace.c): Add -funwind-tables.

2013-01-19  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/backtrace.c: New file.

        * sysdeps/unix/sysv/linux/m68k/nptl/not-cancel.h: New file.
        * sysdeps/unix/sysv/linux/m68k/syscalls.list: Add waitpid.

2013-01-10  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/m68k/bits/byteswap.h (__bswap_64): Use __extension__
        with long long.

2013-01-04  Andreas Schwab  <schwab@suse.de>

        * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.

2013-01-02  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/m68k/m680x0/fpu/mathimpl.h: Fix copyright notice
        formatting.

        * All files with FSF copyright notices: Update copyright dates
        using scripts/update-copyrights.

2012-11-30  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.

2012-11-23  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/dl-trampoline.S (_dl_runtime_profile)
        [__mcoldfire__]: Fix copying loop.

        * sysdeps/m68k/sotruss-lib.c: New file.

2012-11-21  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h
        (lll_futex_timed_wait_bitset): Remove use of
        INTERNAL_SYSCALL_ERROR_P.

2012-11-20  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/s_atan.c (weak_aliasx): Remove
        macro and use weak_alias directly.
        * sysdeps/m68k/m680x0/fpu/s_ccosh.c (weak_aliasx): Likewise.
        * sysdeps/m68k/m680x0/fpu/s_cexp.c (weak_aliasx): Likewise.
        * sysdeps/m68k/m680x0/fpu/s_csin.c (weak_aliasx): Likewise.
        * sysdeps/m68k/m680x0/fpu/s_csinh.c (weak_aliasx): Likewise.
        * sysdeps/m68k/m680x0/fpu/s_expm1.c (weak_aliasx): Likewise.
        * sysdeps/m68k/m680x0/fpu/s_frexp.c (weak_aliasx): Likewise.
        * sysdeps/m68k/m680x0/fpu/s_lrint.c (weak_aliasx): Likewise.
        * sysdeps/m68k/m680x0/fpu/s_modf.c (weak_aliasx): Likewise.
        * sysdeps/m68k/m680x0/fpu/s_isinf.c (weak_aliasx): Likewise.
        * sysdeps/m68k/m680x0/fpu/s_remquo.c (weak_aliasx): Likewise.
        * sysdeps/m68k/m680x0/fpu/s_scalbn.c (strong_aliasx, weak_aliasx):
        Likewise.
        * sysdeps/m68k/m680x0/fpu/s_sin.c (weak_aliasx): Likewise.
        * sysdeps/m68k/m680x0/fpu/s_sincos.c (weak_aliasx): Likewise.

2012-11-18  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h (_DOCARGS_5)
        (UNDOCARGS_5): Save %d5 on stack instead of in %a1.

2012-11-15  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS):
        Define.

2012-11-06  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.

        * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h
        (lll_futex_timed_wait_bitset): Define.

2012-11-03  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/m68k/fpu/fclrexcpt.c (feclearexcept): Add
        libm_hidden_ver.

        [BZ #3439]
        * sysdeps/m68k/fpu/bits/fenv.h (FE_INEXACT): Define macro to
        integer constant usable in #if and use that to give value to enum
        constant.
        (FE_DIVBYZERO): Likewise.
        (FE_UNDERFLOW): Likewise.
        (FE_OVERFLOW): Likewise.
        (FE_INVALID): Likewise.
        (FE_TONEAREST): Likewise.
        (FE_TOWARDZERO): Likewise.
        (FE_DOWNWARD): Likewise.
        (FE_UPWARD): Likewise.

2012-10-25  Andreas Jaeger  <aj@suse.de>

        * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Remove all
        definitions and declarations that are provided by
        <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.

2012-10-19  Roland McGrath  <roland@hack.frob.com>

        * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist:
        (GLIBC_2.17): Add clock_* symbols.
        * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist: Likewise.

2012-10-02  Siddhesh Poyarekar  <siddhesh@redhat.com>

        * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h: Fix clone
        flag name in comment to CLONE_CHILD_CLEARTID.

2012-09-28  Roland McGrath  <roland@hack.frob.com>

        * sysdeps/unix/sysv/linux/m68k/init-first.c: Include main file from
        csu/ rather than sysdeps/unix/sysv/linux/.

2012-08-27  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/unix/sysv/linux/m68k/kernel-features.h
        (__ASSUME_STAT64_SYSCALL): Remove.

2012-08-21  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/unix/sysv/linux/m68k/kernel-features.h
        (__ASSUME_FADVISE64_64_SYSCALL): Remove.

2012-08-20  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/unix/sysv/linux/m68k/kernel-features.h
        (__ASSUME_MMAP2_SYSCALL): Remove.

2012-08-15  Maxim Kuvyrkov  <maxim@codesourcery.com>

        * sysdeps/m68k/nptl/pthread_spin_lock.c: Use generic code.
        * sysdeps/m68k/nptl/pthread_spin_trylock.c: Remove, use generic version.

2012-08-10  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/ldsodefs.h (m68k_gnu_pltenter): Remove const on
        fifth parameter.

2012-08-08  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/unix/sysv/linux/m68k/kernel-features.h
        (__ASSUME_TGKILL): Remove.

2012-08-08  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: New file.

        * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/bits/atomic.h
        (atomic_compare_and_exchange_val_acq) [!SHARED]: Add cast to avoid
        warning.

2012-08-07  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/unix/sysv/linux/m68k/configure.in (arch_minimum_kernel):
        Remove.
        * sysdeps/unix/sysv/linux/m68k/configure: Regenerated.
        * sysdeps/unix/sysv/linux/m68k/kernel-features.h
        (__ASSUME_TGKILL): Define unconditionally.
        (__ASSUME_UTIMES): Likewise.
        (__ASSUME_FADVISE64_64_SYSCALL): Likewise.

2012-08-03  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/sysdep.h (ALIGNARG, ASM_TYPE_DIRECTIVE)
        (ASM_SIZE_DIRECTIVE): Remove.
        (ENTRY, END): Use .p2align.  Use .type and .size instead of
        ASM_TYPE_DIRECTIVE and ASM_SIZE_DIRECTIVE.
        * sysdeps/m68k/asm-syntax.h (ALIGNARG, PROLOG, EPILOG, ALIGN)
        (GLOBL): Remove unused macros.

2012-08-01  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/unix/sysv/linux/m68k/kernel-features.h
        (__ASSUME_FCNTL64): Remove.

        * sysdeps/unix/sysv/linux/m68k/kernel-features.h
        (__ASSUME_VFORK_SYSCALL): Remove.
        * sysdeps/unix/sysv/linux/m68k/vfork.S (__vfork) [__NR_vfork]:
        Make code unconditional.
        (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
        (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.

2012-08-01  Roland McGrath  <roland@hack.frob.com>

        [BZ #14138]
        * sysdeps/unix/sysv/linux/m68k/getrlimit.c: File removed.

2012-08-01  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.

2012-07-26  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.

2012-07-25  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/unix/sysv/linux/m68k/kernel-features.h
        (__ASSUME_MMAP2_SYSCALL): Define unconditionally.
        (__ASSUME_STAT64_SYSCALL): Likewise.
        (__ASSUME_FCNTL64): Likewise.
        (__ASSUME_VFORK_SYSCALL): Likewise.

2012-07-25  Florian Weimer  <fweimer@redhat.com>

        * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist:
        Add secure_getenv.
        * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist:
        Likewise.

2012-07-20  Joseph Myers  <joseph@codesourcery.com>

        * data/localplt-m68k-linux-gnu.data: Move to ...
        * sysdeps/unix/sysv/linux/m68k/nptl/localplt.data: ... here.

2012-07-17  Joseph Myers  <joseph@codesourcery.com>

        * data/c++-types-m68k-linux-gnu.data: Move to ...
        * sysdeps/unix/sysv/linux/m68k/nptl/c++-types.data: ... here.

2012-07-16  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/m680x0/Makefile: New file.
        * sysdeps/unix/sysv/linux/m68k/m680x0/getcontext.S: New file.
        * sysdeps/unix/sysv/linux/m68k/m680x0/makecontext.S: New file.
        * sysdeps/unix/sysv/linux/m68k/m680x0/setcontext.S: New file.
        * sysdeps/unix/sysv/linux/m68k/m680x0/swapcontext.S: New file.
        * sysdeps/unix/sysv/linux/m68k/m680x0/ucontext_i.sym: New file.

2012-07-09  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.

2012-05-30  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/kernel-features.h
        (__ASSUME_TRUNCATE64_SYSCALL): Remove.

        * sysdeps/unix/sysv/linux/m68k/nptl/pthread_once.c: Use
        hidden_def instead of adding _internal alias.

2012-05-26  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/kernel-features.h
        (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove.

        * sysdeps/unix/sysv/linux/m68k/syscalls.list: Add chown.
        * sysdeps/unix/sysv/linux/m68k/chown.c: Remove file.

2012-05-23  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/bits/mman.h (MADV_DONTDUMP)
        (MADV_DODUMP): Define.

2012-05-21  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/s_logbl.c: New file.

        * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist: Update.
        * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist: Update.

2012-05-14  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/configure.in (arch_minimum_kernel)
        [$machine != m68k/coldfire]: Don't set.

2012-05-10  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.

2012-04-28  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/ld.abilist: New file.
        * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libBrokenLocale.abilist:
        New file.
        * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libanl.abilist: New
        file.
        * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist: New
        file.
        * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libcrypt.abilist: New
        file.
        * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libdl.abilist: New
        file.
        * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libm.abilist: New
        file.
        * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libnsl.abilist: New
        file.
        * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libpthread.abilist:
        New file.
        * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libresolv.abilist:
        New file.
        * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/librt.abilist: New
        file.
        * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libthread_db.abilist:
        New file.
        * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libutil.abilist: New
        file.
        * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/ld.abilist: New file.
        * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libBrokenLocale.abilist:
        New file.
        * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libanl.abilist: New
        file.
        * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist: New file.
        * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libcrypt.abilist: New
        file.
        * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libdl.abilist: New
        file.
        * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libm.abilist: New file.
        * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libnsl.abilist: New
        file.
        * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libpthread.abilist: New
        file.
        * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libresolv.abilist: New
        file.
        * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/librt.abilist: New
        file.
        * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libthread_db.abilist:
        New file.
        * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libutil.abilist: New
        file.

2012-04-26  Siddhesh Poyarekar  <siddhesh@redhat.com>

        * sysdeps/m68k/libgcc_s.h: Remove.
        * sysdeps/m68k/shlib-versions: Add libgcc_s.

2012-04-18  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.

2012-04-17  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/e_ilogb.c: Renamed from s_ilogb.c.
        Define __ieee754_ilogb instead of __ilogb.
        * sysdeps/m68k/m680x0/fpu/e_ilogbf.c: Renamed from s_ilogbf.c and
        adjusted.
        * sysdeps/m68k/m680x0/fpu/e_ilogbl.c: Renamed from s_ilogbl.c and
        adjusted.

2012-03-28  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/bits/mman.h (MAP_STACK)
        (MAP_HUGETLB): Define.

2012-03-27  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/elf/start.S: Move to ...
        * sysdeps/m68k/start.S: ... here.

2012-03-23  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.

        * sysdeps/m68k/m680x0/fpu/s_cexp.c: Avoid undue overflow.

        * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_mathop1):
        Mark asm as volatile.
        (__scalbn): Likewise.
        (__lrint): Likewise.
        (__sincos): Likewise.

2012-03-22  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.

2012-03-21  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/register-dump.h: Include <_itoa.h>
        instead of <stdio-common/_itoa.h>.

2012-03-20  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.

2012-03-15  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.

2012-03-13  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/kernel-features.h
        (__ASSUME_NEW_GETRLIMIT_SYSCALL, __ASSUME_VFORK_SYSCALL): Define
        for 2.4.12 or later.
        (__ASSUME_PSELECT, __ASSUME_PPOLL): Only undefine before 3.0.

2012-03-09  Richard Henderson  <rth@twiddle.net>

        * sysdeps/m68k/m680x0/fpu/math_private.h: Use include_next to
        chain math_private.h.

        * m68k/m680x0/fpu/e_acos.c: Use <> to include math_private.h.
        * m68k/m680x0/fpu/e_atan2.c, m68k/m680x0/fpu/e_fmod.c: Likewise.
        * m68k/m680x0/fpu/e_pow.c, m68k/m680x0/fpu/e_scalb.c: Likewise.
        * m68k/m680x0/fpu/s_fpclassifyl.c, m68k/m680x0/fpu/s_llrint.c: Likewise.
        * m68k/m680x0/fpu/s_llrintf.c, m68k/m680x0/fpu/s_llrintl.c: Likewise.
        * m68k/m680x0/fpu/s_nextafterl.c: Likewise.

2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>

        [BZ #13673]
        Replace FSF snail mail address with URLs, as per GNU coding standards.

2012-03-05  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.

2012-03-02  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update ULPs.

2012-02-27  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h
        (pthread_attr_t): Fix name of union.  Only define if not already
        defined.

2012-02-26  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: Name
        pthread_attr_t union.

        * sysdeps/m68k/m680x0/fpu/Makefile: Remove.
        * sysdeps/m68k/m680x0/fpu/switch: Remove directory.

        * sysdeps/m68k/m680x0/fpu/k_sinl.c: Replace by empty file.
        * sysdeps/m68k/m680x0/fpu/k_cosl.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/k_tanf.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/k_tanl.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/k_sin.c: Remove.
        * sysdeps/m68k/m680x0/fpu/k_sinf.c: Remove.
        * sysdeps/m68k/m680x0/fpu/k_cos.c: Remove.
        * sysdeps/m68k/m680x0/fpu/k_cosf.c: Remove.
        * sysdeps/m68k/m680x0/fpu/k_tan.c: Remove.

2012-02-25  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/s_ccosh.c: Avoid raising invalid
        exception for NaN+iNaN.

2012-02-24  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update ULPs.

        * sysdeps/m68k/m680x0/fpu/s_expm1.c: Set errno to ERANGE if
        argument causes overflow.
        * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Include <s_expm1.c>.
        (float_type, o_threshold): Define.
        * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/bits/mathinline.h [__OPTIMIZE__]: Don't
        define expm1 as inline.

        * sysdeps/m68k/m680x0/fpu/s_sin.c: Set errno to EDOM if argument
        is infinite.
        * sysdeps/m68k/m680x0/fpu/s_cos.c: Include <s_sin.c>.
        * sysdeps/m68k/m680x0/fpu/s_tan.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/s_cosf.c: Include <s_sinf.c>.
        * sysdeps/m68k/m680x0/fpu/s_cosl.c: Include <s_sinl.c>.
        * sysdeps/m68k/m680x0/fpu/s_sinf.c: Include <s_sin.c>.
        (FUNC): Don't define if already defined.
        (float_type): Define.
        * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/bits/mathinline.h [__OPTIMIZE__]: Don't
        define sin, cos, tan as inlines.

2012-02-08  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/crti.S: New file.
        * sysdeps/m68k/crtn.S: New file.

        * sysdeps/m68k/m680x0/sysdep.h (LOAD_GOT): Define.
        * sysdeps/m68k/coldfire/sysdep.h (LOAD_GOT): Define.
        * sysdeps/unix/sysv/linux/m68k/coldfire/m68k-helper.S: Remove.
        * sysdeps/unix/sysv/linux/m68k/m680x0/m68k-helper.S: Remove.
        * sysdeps/unix/sysv/linux/m68k/m68k-helper.S: New file.

        * sysdeps/unix/sysv/linux/m68k/configure.in
        (libc_cv_gcc_unwind_find_fde): Don't set on coldfire.

2012-01-29  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/asm-syntax.h: Remove __STDC__ conditionals.
        * sysdeps/m68k/m680x0/fpu/s_nextafterl.c: Likewise.
        * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.

2012-01-08  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/fpu/bits/fenv.h (FE_DFL_ENV, FE_NOMASK_ENV): Use
        const intead of __const.

        * sysdeps/m68k/asm-syntax.h: Remove non-ELF support.
        * sysdeps/m68k/sysdep.h: Likewise.
        (NO_UNDERSCORES): Don't define.

2012-01-07  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/configure.in: Set
        arch_minimum_kernel, libc_cv_gcc_unwind_find_fde and
        ldd_rewrite_script.

2012-01-05  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/dl-trampoline.S: Add cfi directives.
        * sysdeps/m68k/memchr.S: Likewise.
        * sysdeps/m68k/rawmemchr.S: Likewise.
        * sysdeps/m68k/strchr.S: Likewise.
        * sysdeps/m68k/strchrnul.S: Likewise.
        * sysdeps/m68k/m680x0/add_n.S: Likewise.
        * sysdeps/m68k/m680x0/lshift.S: Likewise.
        * sysdeps/m68k/m680x0/rshift.S: Likewise.
        * sysdeps/m68k/m680x0/sub_n.S: Likewise.
        * sysdeps/m68k/m680x0/m68020/addmul_1.S: Likewise.
        * sysdeps/m68k/m680x0/m68020/mul_1.S: Likewise.
        * sysdeps/m68k/m680x0/m68020/submul_1.S: Likewise.
        * sysdeps/unix/sysv/linux/m68k/clone.S: Likewise.
        * sysdeps/unix/sysv/linux/m68k/semtimedop.S: Likewise.
        * sysdeps/unix/sysv/linux/m68k/socket.S: Likewise.
        * sysdeps/unix/sysv/linux/m68k/sysdep.S: Likewise.
        * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
        * sysdeps/unix/sysv/linux/m68k/vfork.S: Likewise.
        * sysdeps/m68k/sysdep.h (CALL_MCOUNT): Likewise.
        (ENTRY): Add cfi_startproc.
        (END): Add cfi_endproc.
        * sysdeps/unix/sysv/linux/m68k/coldfire/m68k-helpers.S: Remove
        cfi_startproc/cfi_endproc.
        * sysdeps/unix/sysv/linux/m68k/m680x0/m68k-helpers.S: Likewise.
        * sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h (PSEUDO):
        Likewise.

2011-12-23  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/bits/byteswap.h (__bswap_constant_64): Protect long
        long constant with __extension__.

2011-12-04  Thorsten Glaser  <tg@mirbsd.de>

        * sysdeps/unix/sysv/linux/m68k/syscall.S: Allow six arguments.

2011-11-01  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/stackinfo.h (stackinfo_get_sp, stackinfo_sub_sp):
        Define.

2011-10-26  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/math_private.h: New file.

        * sysdeps/m68k/m680x0/fpu/sincostab.c: New file.

2011-10-23  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/coldfire/fpu/e_sqrt.c: Add __sqrt_finite alias.
        * sysdeps/m68k/coldfire/fpu/e_sqrtf.c: Add __sqrtf_finite alias.

        * sysdeps/m68k/m680x0/fpu/e_exp.c (FUNC_FINITE): Define.
        * sysdeps/m68k/m680x0/fpu/e_expf.c (FUNC_FINITE): Define.
        * sysdeps/m68k/m680x0/fpu/e_expl.c (FUNC_FINITE): Define.

2011-10-22  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/s_ccos.c: Remove.
        * sysdeps/m68k/m680x0/fpu/s_ccosf.c: Remove.
        * sysdeps/m68k/m680x0/fpu/s_ccosl.c: Remove.

2011-10-13  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/e_acos.c: Add __*_finite alias.
        * sysdeps/m68k/m680x0/fpu/e_acosf.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_acosl.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_asin.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_asinl.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_asinf.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_atan2.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_atanh.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_atanhf.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_atanhl.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_cosh.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_coshf.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_coshl.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_exp10.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_exp10f.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_exp10l.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_exp2.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_exp2l.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_exp2f.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_fmod.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_fmodf.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_fmodl.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_log.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_logl.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_logf.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_log10.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_log10f.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_log10l.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_log2.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_log2f.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_log2l.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_pow.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_remainder.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_remainderl.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_remainderf.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_scalb.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_sinh.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_sinhf.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_sinhl.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_sqrt.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_sqrtf.c: Likewise.
        * sysdeps/m68k/m680x0/fpu/e_sqrtl.c: Likewise.

2011-10-09  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/s_isinfl.c: Remove.
        * sysdeps/m68k/m680x0/s_isnanl.c: Remove.

2011-10-05  Andreas Schwab  <schwab@redhat.com>

        * sysdeps/m68k/dl-machine.h (elf_machine_rela)
        (elf_machine_lazy_rel): Add parameter skip_ifunc.

2011-09-11  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/nptl/tls.h: Don't define USE_TLS.
        * sysdeps/m68k/dl-machine.h: Remove use of USE_TLS.
        * sysdeps/m68k/libc-tls.c: Likewise.

        * sysdeps/unix/sysv/linux/m68k/sysdep.h: Remove use of
        USE___THREAD.

2011-06-23  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/dl-trampoline.S (_dl_runtime_profile)
        [__mcoldfire__]: Fix typo saving %fp0.

2011-04-11  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/dl-tls.h (TLS_DTV_UNALLOCATED): Define.

2011-04-03  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Update comments.
        (O_PATH): Define.
        (struct file_handle, MAX_HANDLE_SZ): Define.
        (name_to_handle_at, open_by_handle_at): Declare.

2011-03-06  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/bits/byteswap.h (__bswap_16, __bswap_32)
        (__bswap_64): Implement as inline functions.

2011-01-18  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/bits/mman.h (MADV_HUGEPAGE)
        (MADV_NOHUGEPAGE): Define.

2011-01-10  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/nptl/bits/semaphore.h (sem_t):
        Force alignment.

2010-12-26  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/stackinfo.h (DEFAULT_STACK_PERMS): Define.

2010-11-05  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/fchownat.c: Include
        i386/fchownat.c.

2010-10-11  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Remove fma inlines.

        * sysdeps/m68k/fpu/feupdateenv.c (feupdateenv): Add
        libm_hidden_ver.
        * sysdeps/m68k/fpu/ftestexcept.c (feupdateenv): Add
        libm_hidden_def.

2010-08-25  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/coldfire/sysdep.h
        (SYSCALL_ERROR_LOAD_GOT): Use & instead of #.

2010-08-17  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/syscalls.list: Remove
        fanotify_init.

2010-08-14  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/syscalls.list: Add prlimit64,
        fanotify_init, fanotify_mask.

2010-08-02  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/coldfire/sysdep.h: New file.
        (PCREL_OP): Define.
        * sysdeps/m68k/m680x0/sysdep.h: New file.
        (PCREL_OP): Define.
        * sysdeps/m68k/sysdep.h (PCREL_OP): Don't define here.
        * sysdeps/unix/sysv/linux/m68k/coldfire/sysdep.h: New file.
        (SYSCALL_ERROR_LOAD_GOT): Define.
        * sysdeps/unix/sysv/linux/m68k/m680x0/sysdep.h: New file.
        (SYSCALL_ERROR_LOAD_GOT): Define.
        * sysdeps/unix/sysv/linux/m68k/sysdep.h: Don't include subordinate
        sysdep files.
        (SYSCALL_ERROR_HANDLER) [PIC && USE___THREAD]: Use
        SYSCALL_ERROR_LOAD_GOT.

2010-06-24  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETPIPE_SZ,
        F_GETPIPE_SZ): Define.

2010-06-13  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Mark all functions as
        non-throwing.

        * sysdeps/unix/sysv/linux/m68k/sys/user.h (NBPG, UPAGES)
        (HOST_TEXT_START_ADDR, HOST_STACK_END_ADDR): Define.

2010-06-11  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: Force
        alignment of futex variables.

2010-05-22  Andreas Schwab  <schwab@linux-m68k.org>

        * data/c++-types-m68k-linux-gnu.data: New file.
        * data/localplt-m68k-linux-gnu.data: New file.

2010-03-13  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/m680x0/fpu/s_ccosh.c: Use signbit macro.
        * sysdeps/m68k/m680x0/fpu/s_ccos.c: Likewise.

        * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__signbit)
        (__signbitf, __signbitl): Always define as inline.

        * sysdeps/unix/sysv/linux/m68k/sysdep.h (SYSCALL_ERROR_HANDLER):
        Add variant for USE__THREAD.

2010-03-12  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h: Don't include
        <sysdep.h>.

        * sysdeps/unix/sysv/linux/m68k/m68k-helpers.S: Renamed ...
        * sysdeps/unix/sysv/linux/m68k/coldfire/m68k-helpers.S: ... to
        this.
        * sysdeps/unix/sysv/linux/m68k/m680x0/m68k-helpers.S: New file.

2010-03-09  Maxim Kuvyrkov  <maxim@codesourcery.com>

        NPTL support for m68k/ColdFire
        * sysdeps/unix/sysv/linux/m68k/sysdep.h (tls.h): Include.
        (INTERNAL_SYSCALL): Convert to INTERNAL_SYSCALL_NCS.
        (PTR_MANGLE, PTR_DEMANGLE): Define.
        (NEED_STATIC_SYSINFO_DSO): Define.
        * sysdeps/unix/sysv/linux/m68k/clone.S: Support RESET_PID.
        * sysdeps/unix/sysv/linux/m68k/m68k-helpers.S: New.
        * sysdeps/unix/sysv/linux/m68k/Makefile: Add new files to lists.
        * sysdeps/unix/sysv/linux/m68k/vfork.S: Add SAVE_PID/RESTORE_PID.
        * sysdeps/unix/sysv/linux/m68k/m68k-vdso.c: New.
        * sysdeps/unix/sysv/linux/m68k/libc-m68k-vdso.c: New.
        * sysdeps/unix/sysv/linux/m68k/bits/m68k-vdso.h: New.
        * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/bits/atomic.h: New.
        * sysdeps/unix/sysv/linux/m68k/Versions: Add symbols for NPTL support.
        * sysdeps/unix/sysv/linux/m68k/init-first.c: New.
        * sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h: New.
        * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: New.
        * sysdeps/unix/sysv/linux/m68k/nptl/bits/semaphore.h: New.
        * sysdeps/unix/sysv/linux/m68k/nptl/clone.S: New.
        * sysdeps/unix/sysv/linux/m68k/nptl/fork.c: New.
        * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h: New.
        * sysdeps/unix/sysv/linux/m68k/nptl/vfork.S: New.
        * sysdeps/unix/sysv/linux/m68k/nptl/pt-vfork.S: New.
        * sysdeps/unix/sysv/linux/m68k/nptl/createthread.c: New.
        * sysdeps/unix/sysv/linux/m68k/nptl/pthread_once.c: New.
        * sysdeps/unix/sysv/linux/m68k/socket.S: Update cancelation code.
        * sysdeps/m68k/dl-tls.h: New.
        * sysdeps/m68k/libc-tls.c: New.
        * sysdeps/m68k/tls-macros.h: New.
        * sysdeps/m68k/dl-machine.h (RTLD_START): Terminate stack frame to
        generate better backtraces.
        (elf_machine_type_class, elf_machine_rela): Handle TLS relocations.
        * sysdeps/m68k/dl-machine.h: Handle TLS relocations.
        * sysdeps/m68k/nptl/tcb-offsets.sym: New.
        * sysdeps/m68k/nptl/pthread_spin_trylock.c: New.
        * sysdeps/m68k/nptl/tls.h: New.
        * sysdeps/m68k/nptl/pthread_spin_lock.c: New.
        * sysdeps/m68k/nptl/pthreaddef.h: New.
        * sysdeps/m68k/nptl/Makefile: New.

        * sysdeps/unix/sysv/linux/m68k/bits/sigcontext.h: Remove.
        * sysdeps/unix/sysv/linux/m68k/register-dump.h: Update.

        * sysdeps/unix/sysv/linux/m68k/bits/siginfo.h: Remove.

        * sysdeps/m68k/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ)
        (_jmpbuf_sp, _JMPBUF_UNWINDS_ADJ, __libc_unwind_longjmp): Define.

2010-02-10  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/m68k/fpu/fegetenv.c: Add hidden alias.

2010-01-11  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Fix double-inclusion
        problem.

2010-01-10  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Define O_DIRECTORY,
        O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN for
        XPG7.
        * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Enable using from
        fcntl.h.

2009-12-16  Joseph Myers  <joseph@codesourcery.com>

        [BZ #11093]
        * sysdeps/unix/sysv/linux/m68k/bits/poll.h: Define POLLRDNORM,
        POLLRDBAND, POLLWRNORM, and POLLWRBAND also for POSIX 2008.

2009-12-16  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Redefine O_SYNC and
        O_DSYNC to match 2.6.33+ kernels.

2009-11-23  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Use struct timespec
        for timestamps also if __USE_XOPEN2K8.

2009-11-19  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Introduce new symbol
        F_OWNER_PGRP and mark F_OWNER_GID obsolete.

2009-11-18  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Change misleading
        names of parameters of sync_file_range.

2009-11-17  Joseph Myers  <joseph@codesourcery.com>

        [BZ #10972]
        * sysdeps/unix/sysv/linux/m68k/bits/mman.h: Add new MADV_*
        constants from recent kernels.

2009-11-15  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/m68k/libgcc_s.h: New file.

2009-11-14  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN_EX)
        (F_GETOWN_EX, F_OWNER_TID, F_OWNER_PID, F_OWNER_GID, f_owner_ex):
        Define.

2009-11-07  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (fallocate): Fix types
        of last two arguments when -D_FILE_OFFSET_BITS=64.

2009-10-30  Joseph Myers  <joseph@codesourcery.com>

        [BZ #10609]
        * sysdeps/unix/sysv/linux/m68k/fchownat.c (fchownat): Fix handling
        of empty parameters for file names.

2009-09-06  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/____longjmp_chk.c: New file.

        * sysdeps/m68k/__longjmp.c (__longjmp): Call CHECK_SP if defined.

2009-05-16  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/unix/sysv/linux/m68k/Versions (libc): Add
        fallocate64@@GLIBC_2.11.

2009-04-25  Andreas Schwab  <schwab@linux-m68k.org>

        * sysdeps/unix/sysv/linux/m68k/kernel-features.h: Revert last
        change, the syscalls have been added to 2.6.30-rc4.

2009-04-18  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/unix/sysv/linux/m68k/kernel-features.h (__ASSUME_PREADV,
        __ASSUME_PWRITEV): Undefine.

2009-03-17  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/unix/sysv/linux/m68k/getsysstats.c (GET_NPROCS_PARSER):
        Change parameters and use next_line.

2009-03-15  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/m68k/bits/link.h: Uglify function parameter names.

2009-03-04  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Declare
        fallocate{,64}.

2009-02-26  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Protect UTIME_NOW and
        UTIME_OMIT only with __USE_ATFILE.

2008-08-10  Joseph Myers  <joseph@codesourcery.com>

        * sysdeps/m68k/bits/byteswap.h: Allow inclusion from <endian.h>.
        (__bswap_constant_16): Define.
        (__bswap_16): Allow arguments with side effects.
        (__bswap_constant_32): Ensure result is unsigned.
        (__bswap_32): Define as inline function in fallback case.
        (__bswap_constant_64): Define.
        (__bswap_64): Use it for constant arguments.
        * sysdeps/m68k/bits/setjmp.h (__jmp_buf): Give name to structure
        type.
        * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Only allow inclusion
        from <math.h>.  Do not use extern inline directly.
        * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Include <bits/uio.h>.
        (O_CLOEXEC, SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE,
        SYNC_FILE_RANGE_WAIT_AFTER, SPLICE_F_MOVE, SPLICE_F_NONBLOCK,
        SPLICE_F_MORE, SPLICE_F_GIFT): Define.
        (sync_file_range, vmsplice, splice, tee): Declare.
        * sysdeps/unix/sysv/linux/m68k/bits/mman.h (MADV_REMOVE): Define.
        * sysdeps/unix/sysv/linux/m68k/bits/poll.h (POLLMSG, POLLREMOVE,
        POLLRDHUP): Define.
        * sysdeps/unix/sysv/linux/m68k/bits/stat.h (UTIME_NOW,
        UTIME_OMIT): Define.
        * sysdeps/unix/sysv/linux/m68k/kernel-features.h: New.
        * sysdeps/unix/sysv/linux/m68k/sys/user.h: New.

2008-03-28  Maxim Kuvyrkov  <maxim@codesourcery.com>

        Explicitly get address of _DYNAMIC.
        * sysdeps/m68k/dl-machine.h (elf_machine_dynamic): Retrieve _DYNAMIC
        from GOT instead of assuming value at GOT pointer.

2007-10-22  Daniel Jacobowitz  <dan@codesourcery.com>

        * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.

2007-07-10  Daniel Jacobowitz  <dan@codesourcery.com>

        * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Comment fix.

2006-11-28  Andreas Schwab  <schwab@suse.de>

        * sysdeps/unix/sysv/linux/m68k/sysdep.h (DOARGS_6, _DOARGS_6)
        (UNDOARGS_6): Define for 6-argument syscall stubs.

2006-10-03  Andreas Schwab  <schwab@suse.de>

        * sysdeps/m68k/setjmp.c: Use __builtin_return_address and
        __builtin_frame_address.  Don't call __sigjmp_save in ld.so.

        * sysdeps/unix/sysv/linux/m68k/mremap.S: Accept fifth parameter.

2006-10-03  Richard Sandiford  <richard@codesourcery.com>

        * sysdeps/m68k/bits/mathdef.h: Moved from sysdeps/m68k to
        sysdeps/m68k/m680x0.
        * sysdeps/m68k/m68020/submul_1.S: Likewise.
        * sysdeps/m68k/m68020/Makefile: Likewise.
        * sysdeps/m68k/m68020/mul_1.S: Likewise.
        * sysdeps/m68k/m68020/wordcopy.S: Likewise.
        * sysdeps/m68k/m68020/addmul_1.S: Likewise.
        * sysdeps/m68k/m68020/bits/string.h: Likewise.
        * sysdeps/m68k/m68020/bits/atomic.h: Likewise.
        * sysdeps/m68k/sub_n.S: Likewise.
        * sysdeps/m68k/add_n.S: Likewise.
        * sysdeps/m68k/s_isnanl.c: Likewise.
        * sysdeps/m68k/fpu/s_log1p.c: Likewise.
        * sysdeps/m68k/fpu/e_asinf.c: Likewise.
        * sysdeps/m68k/fpu/s_cosl.c: Likewise.
        * sysdeps/m68k/fpu/s_isinff.c: Likewise.
        * sysdeps/m68k/fpu/k_rem_pio2.c: Likewise.
        * sysdeps/m68k/fpu/s_ccos.c: Likewise.
        * sysdeps/m68k/fpu/s_expm1.c: Likewise.
        * sysdeps/m68k/fpu/slowexp.c: Likewise.
        * sysdeps/m68k/fpu/k_rem_pio2l.c: Likewise.
        * sysdeps/m68k/fpu/s_ccoshf.c: Likewise.
        * sysdeps/m68k/fpu/s_ilogbl.c: Likewise.
        * sysdeps/m68k/fpu/Makefile: Likewise.
        * sysdeps/m68k/fpu/s_expm1f.c: Likewise.
        * sysdeps/m68k/fpu/s_significandf.c: Likewise.
        * sysdeps/m68k/fpu/e_pow.c: Likewise.
        * sysdeps/m68k/fpu/s_csinh.c: Likewise.
        * sysdeps/m68k/fpu/e_exp.c: Likewise.
        * sysdeps/m68k/fpu/s_remquof.c: Likewise.
        * sysdeps/m68k/fpu/s_ilogbf.c: Likewise.
        * sysdeps/m68k/fpu/s_truncl.c: Likewise.
        * sysdeps/m68k/fpu/s_frexpf.c: Likewise.
        * sysdeps/m68k/fpu/s_cos.c: Likewise.
        * sysdeps/m68k/fpu/fraiseexcpt.c: Likewise.
        * sysdeps/m68k/fpu/branred.c: Likewise.
        * sysdeps/m68k/fpu/s_frexpl.c: Likewise.
        * sysdeps/m68k/fpu/s_atan.c: Likewise.
        * sysdeps/m68k/fpu/e_rem_pio2f.c: Likewise.
        * sysdeps/m68k/fpu/e_scalbl.c: Likewise.
        * sysdeps/m68k/fpu/e_exp2.c: Likewise.
        * sysdeps/m68k/fpu/s_cexpf.c: Likewise.
        * sysdeps/m68k/fpu/mplog.c: Likewise.
        * sysdeps/m68k/fpu/s_rintf.c: Likewise.
        * sysdeps/m68k/fpu/s_tanh.c: Likewise.
        * sysdeps/m68k/fpu/e_scalbf.c: Likewise.
        * sysdeps/m68k/fpu/s_csinhl.c: Likewise.
        * sysdeps/m68k/fpu/s_floorl.c: Likewise.
        * sysdeps/m68k/fpu/k_tanf.c: Likewise.
        * sysdeps/m68k/fpu/k_tanl.c: Likewise.
        * sysdeps/m68k/fpu/e_fmodf.c: Likewise.
        * sysdeps/m68k/fpu/e_atanhf.c: Likewise.
        * sysdeps/m68k/fpu/s_isnanf.c: Likewise.
        * sysdeps/m68k/fpu/s_fpclassifyl.c: Likewise.
        * sysdeps/m68k/fpu/s_modf.c: Likewise.
        * sysdeps/m68k/fpu/e_log2.c: Likewise.
        * sysdeps/m68k/fpu/e_acosf.c: Likewise.
        * sysdeps/m68k/fpu/s_log1pl.c: Likewise.
        * sysdeps/m68k/fpu/e_log2f.c: Likewise.
        * sysdeps/m68k/fpu/mpa.c: Likewise.
        * sysdeps/m68k/fpu/t_exp.c: Likewise.
        * sysdeps/m68k/fpu/e_acos.c: Likewise.
        * sysdeps/m68k/fpu/s_expm1l.c: Likewise.
        * sysdeps/m68k/fpu/s_ccoshl.c: Likewise.
        * sysdeps/m68k/fpu/s_sinf.c: Likewise.
        * sysdeps/m68k/fpu/k_tan.c: Likewise.
        * sysdeps/m68k/fpu/k_cosl.c: Likewise.
        * sysdeps/m68k/fpu/e_remainder.c: Likewise.
        * sysdeps/m68k/fpu/s_trunc.c: Likewise.
        * sysdeps/m68k/fpu/s_sincos.c: Likewise.
        * sysdeps/m68k/fpu/s_scalbnl.c: Likewise.
        * sysdeps/m68k/fpu/s_finitef.c: Likewise.
        * sysdeps/m68k/fpu/s_tanhl.c: Likewise.
        * sysdeps/m68k/fpu/s_lrintl.c: Likewise.
        * sysdeps/m68k/fpu/slowpow.c: Likewise.
        * sysdeps/m68k/fpu/mpexp.c: Likewise.
        * sysdeps/m68k/fpu/s_isnanl.c: Likewise.
        * sysdeps/m68k/fpu/e_expf.c: Likewise.
        * sysdeps/m68k/fpu/s_significand.c: Likewise.
        * sysdeps/m68k/fpu/e_sinhf.c: Likewise.
        * sysdeps/m68k/fpu/s_tanl.c: Likewise.
        * sysdeps/m68k/fpu/s_tanhf.c: Likewise.
        * sysdeps/m68k/fpu/s_cexp.c: Likewise.
        * sysdeps/m68k/fpu/e_sqrtf.c: Likewise.
        * sysdeps/m68k/fpu/s_isinf.c: Likewise.
        * sysdeps/m68k/fpu/s_nearbyint.c: Likewise.
        * sysdeps/m68k/fpu/e_fmod.c: Likewise.
        * sysdeps/m68k/fpu/sincos32.c: Likewise.
        * sysdeps/m68k/fpu/e_sqrtl.c: Likewise.
        * sysdeps/m68k/fpu/s_sincosl.c: Likewise.
        * sysdeps/m68k/fpu/e_atan2f.c: Likewise.
        * sysdeps/m68k/fpu/s_nearbyintf.c: Likewise.
        * sysdeps/m68k/fpu/e_fmodl.c: Likewise.
        * sysdeps/m68k/fpu/e_coshf.c: Likewise.
        * sysdeps/m68k/fpu/s_csinf.c: Likewise.
        * sysdeps/m68k/fpu/s_ccosl.c: Likewise.
        * sysdeps/m68k/fpu/e_sqrt.c: Likewise.
        * sysdeps/m68k/fpu/s_sin.c: Likewise.
        * sysdeps/m68k/fpu/e_asin.c: Likewise.
        * sysdeps/m68k/fpu/mptan.c: Likewise.
        * sysdeps/m68k/fpu/e_exp10f.c: Likewise.
        * sysdeps/m68k/fpu/e_scalb.c: Likewise.
        * sysdeps/m68k/fpu/s_finitel.c: Likewise.
        * sysdeps/m68k/fpu/e_log10.c: Likewise.
        * sysdeps/m68k/fpu/k_sinl.c: Likewise.
        * sysdeps/m68k/fpu/e_remainderl.c: Likewise.
        * sysdeps/m68k/fpu/s_remquol.c: Likewise.
        * sysdeps/m68k/fpu/s_scalblnf.c: Likewise.
        * sysdeps/m68k/fpu/s_llrint.c: Likewise.
        * sysdeps/m68k/fpu/e_rem_pio2.c: Likewise.
        * sysdeps/m68k/fpu/e_asinl.c: Likewise.
        * sysdeps/m68k/fpu/e_logl.c: Likewise.
        * sysdeps/m68k/fpu/s_cosf.c: Likewise.
        * sysdeps/m68k/fpu/s_rint.c: Likewise.
        * sysdeps/m68k/fpu/s_ceill.c: Likewise.
        * sysdeps/m68k/fpu/s_modfl.c: Likewise.
        * sysdeps/m68k/fpu/s_csinl.c: Likewise.
        * sysdeps/m68k/fpu/s_tan.c: Likewise.
        * sysdeps/m68k/fpu/s_sincosf.c: Likewise.
        * sysdeps/m68k/fpu/dosincos.c: Likewise.
        * sysdeps/m68k/fpu/e_powl.c: Likewise.
        * sysdeps/m68k/fpu/s_ilogb.c: Likewise.
        * sysdeps/m68k/fpu/s_llrintl.c: Likewise.
        * sysdeps/m68k/fpu/e_expl.c: Likewise.
        * sysdeps/m68k/fpu/libm-test-ulps: Likewise.
        * sysdeps/m68k/fpu/s_tanf.c: Likewise.
        * sysdeps/m68k/fpu/mpsqrt.c: Likewise.
        * sysdeps/m68k/fpu/s_sinl.c: Likewise.
        * sysdeps/m68k/fpu/mathimpl.h: Likewise.
        * sysdeps/m68k/fpu/e_acosl.c: Likewise.
        * sysdeps/m68k/fpu/e_cosh.c: Likewise.
        * sysdeps/m68k/fpu/s_cexpl.c: Likewise.
        * sysdeps/m68k/fpu/s_fabsl.c: Likewise.
        * sysdeps/m68k/fpu/halfulp.c: Likewise.
        * sysdeps/m68k/fpu/s_modff.c: Likewise.
        * sysdeps/m68k/fpu/s_isnan.c: Likewise.
        * sysdeps/m68k/fpu/e_atan2.c: Likewise.
        * sysdeps/m68k/fpu/s_fabs.c: Likewise.
        * sysdeps/m68k/fpu/e_log10f.c: Likewise.
        * sysdeps/m68k/fpu/k_cosf.c: Likewise.
        * sysdeps/m68k/fpu/e_sinh.c: Likewise.
        * sysdeps/m68k/fpu/s_truncf.c: Likewise.
        * sysdeps/m68k/fpu/s_ceil.c: Likewise.
        * sysdeps/m68k/fpu/s_log1pf.c: Likewise.
        * sysdeps/m68k/fpu/e_logf.c: Likewise.
        * sysdeps/m68k/fpu/mpatan.c: Likewise.
        * sysdeps/m68k/fpu/s_csin.c: Likewise.
        * sysdeps/m68k/fpu/e_exp2l.c: Likewise.
        * sysdeps/m68k/fpu/e_sinhl.c: Likewise.
        * sysdeps/m68k/fpu/e_atan2l.c: Likewise.
        * sysdeps/m68k/fpu/s_scalbn.c: Likewise.
        * sysdeps/m68k/fpu/s_floorf.c: Likewise.
        * sysdeps/m68k/fpu/e_log2l.c: Likewise.
        * sysdeps/m68k/fpu/s_atanl.c: Likewise.
        * sysdeps/m68k/fpu/s_llrintf.c: Likewise.
        * sysdeps/m68k/fpu/k_sinf.c: Likewise.
        * sysdeps/m68k/fpu/s_csinhf.c: Likewise.
        * sysdeps/m68k/fpu/s_frexp.c: Likewise.
        * sysdeps/m68k/fpu/s_atanf.c: Likewise.
        * sysdeps/m68k/fpu/s_floor.c: Likewise.
        * sysdeps/m68k/fpu/e_exp10l.c: Likewise.
        * sysdeps/m68k/fpu/doasin.c: Likewise.
        * sysdeps/m68k/fpu/s_rintl.c: Likewise.
        * sysdeps/m68k/fpu/e_atanhl.c: Likewise.
        * sysdeps/m68k/fpu/e_remainderf.c: Likewise.
        * sysdeps/m68k/fpu/s_scalbln.c: Likewise.
        * sysdeps/m68k/fpu/e_rem_pio2l.c: Likewise.
        * sysdeps/m68k/fpu/e_exp10.c: Likewise.
        * sysdeps/m68k/fpu/s_lrintf.c: Likewise.
        * sysdeps/m68k/fpu/k_cos.c: Likewise.
        * sysdeps/m68k/fpu/s_lrint.c: Likewise.
        * sysdeps/m68k/fpu/s_ccosf.c: Likewise.
        * sysdeps/m68k/fpu/s_scalblnl.c: Likewise.
        * sysdeps/m68k/fpu/switch/Makefile: Likewise.
        * sysdeps/m68k/fpu/switch/switch.c: Likewise.
        * sysdeps/m68k/fpu/switch/68881-sw.h: Likewise.
        * sysdeps/m68k/fpu/switch/bits/mathinline.h: Likewise.
        * sysdeps/m68k/fpu/e_log.c: Likewise.
        * sysdeps/m68k/fpu/s_nextafterl.c: Likewise.
        * sysdeps/m68k/fpu/s_nearbyintl.c: Likewise.
        * sysdeps/m68k/fpu/mpatan2.c: Likewise.
        * sysdeps/m68k/fpu/k_sin.c: Likewise.
        * sysdeps/m68k/fpu/e_atanh.c: Likewise.
        * sysdeps/m68k/fpu/s_remquo.c: Likewise.
        * sysdeps/m68k/fpu/e_log10l.c: Likewise.
        * sysdeps/m68k/fpu/s_ceilf.c: Likewise.
        * sysdeps/m68k/fpu/s_fabsf.c: Likewise.
        * sysdeps/m68k/fpu/s_significandl.c: Likewise.
        * sysdeps/m68k/fpu/s_ccosh.c: Likewise.
        * sysdeps/m68k/fpu/e_coshl.c: Likewise.
        * sysdeps/m68k/fpu/s_scalbnf.c: Likewise.
        * sysdeps/m68k/fpu/s_finite.c: Likewise.
        * sysdeps/m68k/fpu/e_exp2f.c: Likewise.
        * sysdeps/m68k/fpu/k_rem_pio2f.c: Likewise.
        * sysdeps/m68k/fpu/s_isinfl.c: Likewise.
        * sysdeps/m68k/fpu/bits/mathinline.h: Likewise.
        * sysdeps/m68k/fpu/e_powf.c: Likewise.
        * sysdeps/m68k/rshift.S: Likewise.
        * sysdeps/m68k/lshift.S: Likewise.
        * sysdeps/m68k/strtold_l.c: Likewise.
        * sysdeps/m68k/printf_fphex.c: Likewise.
        * sysdeps/m68k/s_isinfl.c: Likewise.
        * sysdeps/m68k/bits/huge_vall.h: Likewise.

        * sysdeps/m68k/asm-syntax.h (andw, andl, subqw, tstw, tstl): New.
        * sysdeps/m68k/bits/byteswap.h (__bswap32): Don't define for
        Coldfire targets.
        * sysdeps/m68k/bits/setjmp.h (__jmp_buf): Add a 64-byte
        __fpregs field for Coldfire FPUs.
        * sysdeps/m68k/dl-machine.h: Include sysdep.h.
        (elf_machine_load_address): Use PCREL_OP.
        (_dl_start_user): Likewise.
        * sysdeps/m68k/dl-trampoline.S (_dl_runtime_resolve): Avoid jmp (%dN)
        on Coldfire; push the target address and use rts instead.
        (_dl_runtime_profile): Likewise.  Round up the frame size to longword
        rather than word alignment.  Avoid dbra on Coldfire.  Avoid using
        jsr (%d0) on Coldfire; push the return address and target address
        and use rts instead.  Use fmovem.l rather than fmovem.x on Coldfire.
        Add missing initialization of lrv_a0 and restore a0 from it after
        calling _dl_call_pltexit.  Adjust the stack offsets of later data
        accordingly, fixing a previously incorrect offset for the inregs
        parameter.
        * sysdeps/m68k/fpu/fegetenv.c (__fegetenv): Save the control
        registers individually on Coldfire targets.
        * sysdeps/m68k/fpu/feholdexcpt.c (feholdexcept): Likewise.
        Add missing libm_hidden_def.
        * sysdeps/m68k/fpu/fesetenv.c (__fesetenv): Save and restore the
        control registers individually on Coldfire targets.
        * sysdeps/m68k/fpu/fesetround.c (fesetround): Add missing
        libm_hidden_def.
        * sysdeps/m68k/fpu_control.h: Add the Coldfire bit assignments to
        the main comment.
        (_FPU_DOUBLE): Define to 0 for Coldfire.
        (_FPU_EXTENDED): Don't define for Coldfire.
        (_FPU_RESERVED): Include bit 15 for Coldfire.
        * sysdeps/m68k/Implies: Remove ieee754/ldbl-96.
        * sysdeps/m68k/m680x0/Implies: Add it to this new file instead.
        * sysdeps/m68k/ldsodefs.h: New file.
        * sysdeps/m68k/__longjmp.c (__longjmp): Restore the floating-point
        registers when using a Coldfire FPU.
        * sysdeps/m68k/Makefile (long-double-fcts): Delete.
        * sysdeps/m68k/m680x0/Makefile: Add it to this new file instead.
        * sysdeps/m68k/memchr.S (__memchr): Add Coldfire code.  Avoid
        unnecessary moves.
        * sysdeps/m68k/preconfigure (m680?0): Add "m680x0" to $machine.
        (m68k): Use the compiler to decide whether $machine should be
        set to m68k/coldfire or m68k/m680x0/m68020.
        * sysdeps/m68k/rawmemchr.S (__rawmemchr): Add Coldfire code.  Avoid
        unnecessary moves.
        * sysdeps/m68k/setjmp.c (__sigsetjmp): Save the floating-point
        registers when using a Coldfire FPU.  Use libc_hidden_def rather
        than hidden_def.
        * sysdeps/m68k/strchrnul.S (__strchrnul): Add Coldfire code.  Avoid
        unnecessary moves.
        * sysdeps/m68k/strchr.S (strchr): Likewise.
        * sysdeps/m68k/sysdep.h (PCREL_OP): Define.
        * sysdeps/m68k/tst-audit.h: New file.
        * sysdeps/m68k/wcpcpy.c: Likewise.
        * sysdeps/m68k/wcpcpy_chk.c: Likewise.
        * sysdeps/unix/sysv/linux/m68k/configure.in: New file.
        * sysdeps/unix/sysv/linux/m68k/configure: Likewise.
        * sysdeps/unix/sysv/linux/m68k/clone.S (__clone): Add Coldfire code.
        * sysdeps/unix/sysv/linux/m68k/register-dump.h (real_catch_segfault):
        Do not define on Coldfire.
        (catch_segfault): Likewise.
        (register_dump): Use the Coldfire-specific sigcontext fields to
        display call-saved data and address registers (rather than the
        data stored in sc_fpstate by real_catch_segfault).  Display 8-byte
        floating-point registers on Coldfire.
        * sysdeps/unix/sysv/linux/m68k/socket.S (__socket): Pass a temporary
        register to SINGLE_THREAD_P.
        * sysdeps/unix/sysv/linux/m68k/sys/reg.h (PT_FP0): Redefine for
        Coldfire.
        (PT_FP1, PT_FP2, PT_FP3, PT_FP4, PT_FP5, PT_FP6, PT_FP7): Likewise.
        * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (fpregset): Sync field
        order with linux.  Make f_fpregs an 8*2 array on Coldfire.
        (ucontext): Sync field order with linux.
        * sysdeps/unix/sysv/linux/m68k/sysdep.h: Guard against multiple
        inclusion.
        (SYSCALL_ERROR_HANDLER): Use PCREL_OP.
        * sysdeps/unix/sysv/linux/m68k/syscalls.list (oldgetrlimit): Delete.
        (oldsetrlimit): Likewise.
        * sysdeps/unix/sysv/linux/m68k/m680x0/syscalls.list: New file.
        List oldgetrlimit and oldsetrlimit here instead.
        * sysdeps/unix/sysv/linux/m68k/bits/sigcontext.h: New file.
        * sysdeps/unix/sysv/linux/m68k/bits/siginfo.h: Likewise.
        * sysdeps/m68k/coldfire/bits/atomic.h: Likewise.
        * sysdeps/m68k/coldfire/fpu/e_sqrt.c: Likewise.
        * sysdeps/m68k/coldfire/fpu/e_sqrtf.c: Likewise.
        * sysdeps/m68k/coldfire/fpu/fraiseexcpt.c: Likewise.
        * sysdeps/m68k/coldfire/fpu/libm-test-ulps: Likewise.
        * sysdeps/m68k/coldfire/fpu/s_fabs.c: Likewise.
        * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Likewise.
        * sysdeps/m68k/coldfire/fpu/s_lrint.c: Likewise.
        * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Likewise.
        * sysdeps/m68k/coldfire/fpu/s_rint.c: Likewise.
        * sysdeps/m68k/coldfire/fpu/s_rintf.c: Likewise.
        * sysdeps/m68k/coldfire/shlib-versions: Likewise.

2006-02-28  Roland McGrath  <roland@redhat.com>

        * sysdeps/m68k/preconfigure: New file.

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