1 2012-11-23 Andreas Schwab <schwab@linux-m68k.org>
3 * sysdeps/m68k/sotruss-lib.c: New file.
5 2012-11-21 Andreas Schwab <schwab@linux-m68k.org>
7 * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h
8 (lll_futex_timed_wait_bitset): Remove use of
9 INTERNAL_SYSCALL_ERROR_P.
11 2012-11-20 Andreas Schwab <schwab@linux-m68k.org>
13 * sysdeps/m68k/m680x0/fpu/s_atan.c (weak_aliasx): Remove
14 macro and use weak_alias directly.
15 * sysdeps/m68k/m680x0/fpu/s_ccosh.c (weak_aliasx): Likewise.
16 * sysdeps/m68k/m680x0/fpu/s_cexp.c (weak_aliasx): Likewise.
17 * sysdeps/m68k/m680x0/fpu/s_csin.c (weak_aliasx): Likewise.
18 * sysdeps/m68k/m680x0/fpu/s_csinh.c (weak_aliasx): Likewise.
19 * sysdeps/m68k/m680x0/fpu/s_expm1.c (weak_aliasx): Likewise.
20 * sysdeps/m68k/m680x0/fpu/s_frexp.c (weak_aliasx): Likewise.
21 * sysdeps/m68k/m680x0/fpu/s_lrint.c (weak_aliasx): Likewise.
22 * sysdeps/m68k/m680x0/fpu/s_modf.c (weak_aliasx): Likewise.
23 * sysdeps/m68k/m680x0/fpu/s_isinf.c (weak_aliasx): Likewise.
24 * sysdeps/m68k/m680x0/fpu/s_remquo.c (weak_aliasx): Likewise.
25 * sysdeps/m68k/m680x0/fpu/s_scalbn.c (strong_aliasx, weak_aliasx):
27 * sysdeps/m68k/m680x0/fpu/s_sin.c (weak_aliasx): Likewise.
28 * sysdeps/m68k/m680x0/fpu/s_sincos.c (weak_aliasx): Likewise.
30 2012-11-18 Andreas Schwab <schwab@linux-m68k.org>
32 * sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h (_DOCARGS_5)
33 (UNDOCARGS_5): Save %d5 on stack instead of in %a1.
35 2012-11-15 Andreas Schwab <schwab@linux-m68k.org>
37 * sysdeps/m68k/dl-machine.h (ELF_MACHINE_RUNTIME_FIXUP_PARAMS):
40 2012-11-06 Andreas Schwab <schwab@linux-m68k.org>
42 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
44 * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h
45 (lll_futex_timed_wait_bitset): Define.
47 2012-11-03 Joseph Myers <joseph@codesourcery.com>
49 * sysdeps/m68k/fpu/fclrexcpt.c (feclearexcept): Add
53 * sysdeps/m68k/fpu/bits/fenv.h (FE_INEXACT): Define macro to
54 integer constant usable in #if and use that to give value to enum
56 (FE_DIVBYZERO): Likewise.
57 (FE_UNDERFLOW): Likewise.
58 (FE_OVERFLOW): Likewise.
59 (FE_INVALID): Likewise.
60 (FE_TONEAREST): Likewise.
61 (FE_TOWARDZERO): Likewise.
62 (FE_DOWNWARD): Likewise.
63 (FE_UPWARD): Likewise.
65 2012-10-25 Andreas Jaeger <aj@suse.de>
67 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Remove all
68 definitions and declarations that are provided by
69 <bits/fcntl-linux.h> and include <bits/fcntl-linux.h>.
71 2012-10-19 Roland McGrath <roland@hack.frob.com>
73 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist:
74 (GLIBC_2.17): Add clock_* symbols.
75 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist: Likewise.
77 2012-10-02 Siddhesh Poyarekar <siddhesh@redhat.com>
79 * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h: Fix clone
80 flag name in comment to CLONE_CHILD_CLEARTID.
82 2012-09-28 Roland McGrath <roland@hack.frob.com>
84 * sysdeps/unix/sysv/linux/m68k/init-first.c: Include main file from
85 csu/ rather than sysdeps/unix/sysv/linux/.
87 2012-08-27 Joseph Myers <joseph@codesourcery.com>
89 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
90 (__ASSUME_STAT64_SYSCALL): Remove.
92 2012-08-21 Joseph Myers <joseph@codesourcery.com>
94 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
95 (__ASSUME_FADVISE64_64_SYSCALL): Remove.
97 2012-08-20 Joseph Myers <joseph@codesourcery.com>
99 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
100 (__ASSUME_MMAP2_SYSCALL): Remove.
102 2012-08-15 Maxim Kuvyrkov <maxim@codesourcery.com>
104 * sysdeps/m68k/nptl/pthread_spin_lock.c: Use generic code.
105 * sysdeps/m68k/nptl/pthread_spin_trylock.c: Remove, use generic version.
107 2012-08-10 Andreas Schwab <schwab@linux-m68k.org>
109 * sysdeps/m68k/ldsodefs.h (m68k_gnu_pltenter): Remove const on
112 2012-08-08 Joseph Myers <joseph@codesourcery.com>
114 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
115 (__ASSUME_TGKILL): Remove.
117 2012-08-08 Andreas Schwab <schwab@linux-m68k.org>
119 * sysdeps/m68k/coldfire/fpu/bits/mathinline.h: New file.
121 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/bits/atomic.h
122 (atomic_compare_and_exchange_val_acq) [!SHARED]: Add cast to avoid
125 2012-08-07 Joseph Myers <joseph@codesourcery.com>
127 * sysdeps/unix/sysv/linux/m68k/configure.in (arch_minimum_kernel):
129 * sysdeps/unix/sysv/linux/m68k/configure: Regenerated.
130 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
131 (__ASSUME_TGKILL): Define unconditionally.
132 (__ASSUME_UTIMES): Likewise.
133 (__ASSUME_FADVISE64_64_SYSCALL): Likewise.
135 2012-08-03 Andreas Schwab <schwab@linux-m68k.org>
137 * sysdeps/m68k/sysdep.h (ALIGNARG, ASM_TYPE_DIRECTIVE)
138 (ASM_SIZE_DIRECTIVE): Remove.
139 (ENTRY, END): Use .p2align. Use .type and .size instead of
140 ASM_TYPE_DIRECTIVE and ASM_SIZE_DIRECTIVE.
141 * sysdeps/m68k/asm-syntax.h (ALIGNARG, PROLOG, EPILOG, ALIGN)
142 (GLOBL): Remove unused macros.
144 2012-08-01 Joseph Myers <joseph@codesourcery.com>
146 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
147 (__ASSUME_FCNTL64): Remove.
149 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
150 (__ASSUME_VFORK_SYSCALL): Remove.
151 * sysdeps/unix/sysv/linux/m68k/vfork.S (__vfork) [__NR_vfork]:
152 Make code unconditional.
153 (__vfork) [__ASSUME_VFORK_SYSCALL]: Likewise.
154 (__vfork) [!__ASSUME_VFORK_SYSCALL]: Remove conditional code.
156 2012-08-01 Roland McGrath <roland@hack.frob.com>
159 * sysdeps/unix/sysv/linux/m68k/getrlimit.c: File removed.
161 2012-08-01 Andreas Schwab <schwab@linux-m68k.org>
163 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
165 2012-07-26 Andreas Schwab <schwab@linux-m68k.org>
167 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
169 2012-07-25 Joseph Myers <joseph@codesourcery.com>
171 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
172 (__ASSUME_MMAP2_SYSCALL): Define unconditionally.
173 (__ASSUME_STAT64_SYSCALL): Likewise.
174 (__ASSUME_FCNTL64): Likewise.
175 (__ASSUME_VFORK_SYSCALL): Likewise.
177 2012-07-25 Florian Weimer <fweimer@redhat.com>
179 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist:
181 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist:
184 2012-07-20 Joseph Myers <joseph@codesourcery.com>
186 * data/localplt-m68k-linux-gnu.data: Move to ...
187 * sysdeps/unix/sysv/linux/m68k/nptl/localplt.data: ... here.
189 2012-07-17 Joseph Myers <joseph@codesourcery.com>
191 * data/c++-types-m68k-linux-gnu.data: Move to ...
192 * sysdeps/unix/sysv/linux/m68k/nptl/c++-types.data: ... here.
194 2012-07-16 Andreas Schwab <schwab@linux-m68k.org>
196 * sysdeps/unix/sysv/linux/m68k/m680x0/Makefile: New file.
197 * sysdeps/unix/sysv/linux/m68k/m680x0/getcontext.S: New file.
198 * sysdeps/unix/sysv/linux/m68k/m680x0/makecontext.S: New file.
199 * sysdeps/unix/sysv/linux/m68k/m680x0/setcontext.S: New file.
200 * sysdeps/unix/sysv/linux/m68k/m680x0/swapcontext.S: New file.
201 * sysdeps/unix/sysv/linux/m68k/m680x0/ucontext_i.sym: New file.
203 2012-07-09 Andreas Schwab <schwab@linux-m68k.org>
205 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
207 2012-05-30 Andreas Schwab <schwab@linux-m68k.org>
209 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
210 (__ASSUME_TRUNCATE64_SYSCALL): Remove.
212 * sysdeps/unix/sysv/linux/m68k/nptl/pthread_once.c: Use
213 hidden_def instead of adding _internal alias.
215 2012-05-26 Andreas Schwab <schwab@linux-m68k.org>
217 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
218 (__ASSUME_NEW_GETRLIMIT_SYSCALL): Remove.
220 * sysdeps/unix/sysv/linux/m68k/syscalls.list: Add chown.
221 * sysdeps/unix/sysv/linux/m68k/chown.c: Remove file.
223 2012-05-23 Andreas Schwab <schwab@linux-m68k.org>
225 * sysdeps/unix/sysv/linux/m68k/bits/mman.h (MADV_DONTDUMP)
226 (MADV_DODUMP): Define.
228 2012-05-21 Andreas Schwab <schwab@linux-m68k.org>
230 * sysdeps/m68k/m680x0/fpu/s_logbl.c: New file.
232 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist: Update.
233 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist: Update.
235 2012-05-14 Andreas Schwab <schwab@linux-m68k.org>
237 * sysdeps/unix/sysv/linux/m68k/configure.in (arch_minimum_kernel)
238 [$machine != m68k/coldfire]: Don't set.
240 2012-05-10 Andreas Schwab <schwab@linux-m68k.org>
242 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
244 2012-04-28 Andreas Schwab <schwab@linux-m68k.org>
246 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/ld.abilist: New file.
247 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libBrokenLocale.abilist:
249 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libanl.abilist: New
251 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libc.abilist: New
253 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libcrypt.abilist: New
255 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libdl.abilist: New
257 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libm.abilist: New
259 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libnsl.abilist: New
261 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libpthread.abilist:
263 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libresolv.abilist:
265 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/librt.abilist: New
267 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libthread_db.abilist:
269 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/libutil.abilist: New
271 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/ld.abilist: New file.
272 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libBrokenLocale.abilist:
274 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libanl.abilist: New
276 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libc.abilist: New file.
277 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libcrypt.abilist: New
279 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libdl.abilist: New
281 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libm.abilist: New file.
282 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libnsl.abilist: New
284 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libpthread.abilist: New
286 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libresolv.abilist: New
288 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/librt.abilist: New
290 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libthread_db.abilist:
292 * sysdeps/unix/sysv/linux/m68k/m680x0/nptl/libutil.abilist: New
295 2012-04-26 Siddhesh Poyarekar <siddhesh@redhat.com>
297 * sysdeps/m68k/libgcc_s.h: Remove.
298 * sysdeps/m68k/shlib-versions: Add libgcc_s.
300 2012-04-18 Andreas Schwab <schwab@linux-m68k.org>
302 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
304 2012-04-17 Andreas Schwab <schwab@linux-m68k.org>
306 * sysdeps/m68k/m680x0/fpu/e_ilogb.c: Renamed from s_ilogb.c.
307 Define __ieee754_ilogb instead of __ilogb.
308 * sysdeps/m68k/m680x0/fpu/e_ilogbf.c: Renamed from s_ilogbf.c and
310 * sysdeps/m68k/m680x0/fpu/e_ilogbl.c: Renamed from s_ilogbl.c and
313 2012-03-28 Andreas Schwab <schwab@linux-m68k.org>
315 * sysdeps/unix/sysv/linux/m68k/bits/mman.h (MAP_STACK)
316 (MAP_HUGETLB): Define.
318 2012-03-27 Andreas Schwab <schwab@linux-m68k.org>
320 * sysdeps/m68k/elf/start.S: Move to ...
321 * sysdeps/m68k/start.S: ... here.
323 2012-03-23 Andreas Schwab <schwab@linux-m68k.org>
325 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
327 * sysdeps/m68k/m680x0/fpu/s_cexp.c: Avoid undue overflow.
329 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__inline_mathop1):
330 Mark asm as volatile.
331 (__scalbn): Likewise.
333 (__sincos): Likewise.
335 2012-03-22 Andreas Schwab <schwab@linux-m68k.org>
337 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
339 2012-03-21 Andreas Schwab <schwab@linux-m68k.org>
341 * sysdeps/unix/sysv/linux/m68k/register-dump.h: Include <_itoa.h>
342 instead of <stdio-common/_itoa.h>.
344 2012-03-20 Andreas Schwab <schwab@linux-m68k.org>
346 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
348 2012-03-15 Andreas Schwab <schwab@linux-m68k.org>
350 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
352 2012-03-13 Andreas Schwab <schwab@linux-m68k.org>
354 * sysdeps/unix/sysv/linux/m68k/kernel-features.h
355 (__ASSUME_NEW_GETRLIMIT_SYSCALL, __ASSUME_VFORK_SYSCALL): Define
357 (__ASSUME_PSELECT, __ASSUME_PPOLL): Only undefine before 3.0.
359 2012-03-09 Richard Henderson <rth@twiddle.net>
361 * sysdeps/m68k/m680x0/fpu/math_private.h: Use include_next to
362 chain math_private.h.
364 * m68k/m680x0/fpu/e_acos.c: Use <> to include math_private.h.
365 * m68k/m680x0/fpu/e_atan2.c, m68k/m680x0/fpu/e_fmod.c: Likewise.
366 * m68k/m680x0/fpu/e_pow.c, m68k/m680x0/fpu/e_scalb.c: Likewise.
367 * m68k/m680x0/fpu/s_fpclassifyl.c, m68k/m680x0/fpu/s_llrint.c: Likewise.
368 * m68k/m680x0/fpu/s_llrintf.c, m68k/m680x0/fpu/s_llrintl.c: Likewise.
369 * m68k/m680x0/fpu/s_nextafterl.c: Likewise.
371 2012-03-09 Paul Eggert <eggert@cs.ucla.edu>
374 Replace FSF snail mail address with URLs, as per GNU coding standards.
376 2012-03-05 Andreas Schwab <schwab@linux-m68k.org>
378 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update.
380 2012-03-02 Andreas Schwab <schwab@linux-m68k.org>
382 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update ULPs.
384 2012-02-27 Andreas Schwab <schwab@linux-m68k.org>
386 * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h
387 (pthread_attr_t): Fix name of union. Only define if not already
390 2012-02-26 Andreas Schwab <schwab@linux-m68k.org>
392 * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: Name
393 pthread_attr_t union.
395 * sysdeps/m68k/m680x0/fpu/Makefile: Remove.
396 * sysdeps/m68k/m680x0/fpu/switch: Remove directory.
398 * sysdeps/m68k/m680x0/fpu/k_sinl.c: Replace by empty file.
399 * sysdeps/m68k/m680x0/fpu/k_cosl.c: Likewise.
400 * sysdeps/m68k/m680x0/fpu/k_tanf.c: Likewise.
401 * sysdeps/m68k/m680x0/fpu/k_tanl.c: Likewise.
402 * sysdeps/m68k/m680x0/fpu/k_sin.c: Remove.
403 * sysdeps/m68k/m680x0/fpu/k_sinf.c: Remove.
404 * sysdeps/m68k/m680x0/fpu/k_cos.c: Remove.
405 * sysdeps/m68k/m680x0/fpu/k_cosf.c: Remove.
406 * sysdeps/m68k/m680x0/fpu/k_tan.c: Remove.
408 2012-02-25 Andreas Schwab <schwab@linux-m68k.org>
410 * sysdeps/m68k/m680x0/fpu/s_ccosh.c: Avoid raising invalid
411 exception for NaN+iNaN.
413 2012-02-24 Andreas Schwab <schwab@linux-m68k.org>
415 * sysdeps/m68k/m680x0/fpu/libm-test-ulps: Update ULPs.
417 * sysdeps/m68k/m680x0/fpu/s_expm1.c: Set errno to ERANGE if
418 argument causes overflow.
419 * sysdeps/m68k/m680x0/fpu/s_expm1f.c: Include <s_expm1.c>.
420 (float_type, o_threshold): Define.
421 * sysdeps/m68k/m680x0/fpu/s_expm1l.c: Likewise.
422 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h [__OPTIMIZE__]: Don't
423 define expm1 as inline.
425 * sysdeps/m68k/m680x0/fpu/s_sin.c: Set errno to EDOM if argument
427 * sysdeps/m68k/m680x0/fpu/s_cos.c: Include <s_sin.c>.
428 * sysdeps/m68k/m680x0/fpu/s_tan.c: Likewise.
429 * sysdeps/m68k/m680x0/fpu/s_cosf.c: Include <s_sinf.c>.
430 * sysdeps/m68k/m680x0/fpu/s_cosl.c: Include <s_sinl.c>.
431 * sysdeps/m68k/m680x0/fpu/s_sinf.c: Include <s_sin.c>.
432 (FUNC): Don't define if already defined.
433 (float_type): Define.
434 * sysdeps/m68k/m680x0/fpu/s_sinl.c: Likewise.
435 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h [__OPTIMIZE__]: Don't
436 define sin, cos, tan as inlines.
438 2012-02-08 Andreas Schwab <schwab@linux-m68k.org>
440 * sysdeps/m68k/crti.S: New file.
441 * sysdeps/m68k/crtn.S: New file.
443 * sysdeps/m68k/m680x0/sysdep.h (LOAD_GOT): Define.
444 * sysdeps/m68k/coldfire/sysdep.h (LOAD_GOT): Define.
445 * sysdeps/unix/sysv/linux/m68k/coldfire/m68k-helper.S: Remove.
446 * sysdeps/unix/sysv/linux/m68k/m680x0/m68k-helper.S: Remove.
447 * sysdeps/unix/sysv/linux/m68k/m68k-helper.S: New file.
449 * sysdeps/unix/sysv/linux/m68k/configure.in
450 (libc_cv_gcc_unwind_find_fde): Don't set on coldfire.
452 2012-01-29 Andreas Schwab <schwab@linux-m68k.org>
454 * sysdeps/m68k/asm-syntax.h: Remove __STDC__ conditionals.
455 * sysdeps/m68k/m680x0/fpu/s_nextafterl.c: Likewise.
456 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
458 2012-01-08 Andreas Schwab <schwab@linux-m68k.org>
460 * sysdeps/m68k/fpu/bits/fenv.h (FE_DFL_ENV, FE_NOMASK_ENV): Use
461 const intead of __const.
463 * sysdeps/m68k/asm-syntax.h: Remove non-ELF support.
464 * sysdeps/m68k/sysdep.h: Likewise.
465 (NO_UNDERSCORES): Don't define.
467 2012-01-07 Andreas Schwab <schwab@linux-m68k.org>
469 * sysdeps/unix/sysv/linux/m68k/configure.in: Set
470 arch_minimum_kernel, libc_cv_gcc_unwind_find_fde and
473 2012-01-05 Andreas Schwab <schwab@linux-m68k.org>
475 * sysdeps/m68k/dl-trampoline.S: Add cfi directives.
476 * sysdeps/m68k/memchr.S: Likewise.
477 * sysdeps/m68k/rawmemchr.S: Likewise.
478 * sysdeps/m68k/strchr.S: Likewise.
479 * sysdeps/m68k/strchrnul.S: Likewise.
480 * sysdeps/m68k/m680x0/add_n.S: Likewise.
481 * sysdeps/m68k/m680x0/lshift.S: Likewise.
482 * sysdeps/m68k/m680x0/rshift.S: Likewise.
483 * sysdeps/m68k/m680x0/sub_n.S: Likewise.
484 * sysdeps/m68k/m680x0/m68020/addmul_1.S: Likewise.
485 * sysdeps/m68k/m680x0/m68020/mul_1.S: Likewise.
486 * sysdeps/m68k/m680x0/m68020/submul_1.S: Likewise.
487 * sysdeps/unix/sysv/linux/m68k/clone.S: Likewise.
488 * sysdeps/unix/sysv/linux/m68k/semtimedop.S: Likewise.
489 * sysdeps/unix/sysv/linux/m68k/socket.S: Likewise.
490 * sysdeps/unix/sysv/linux/m68k/sysdep.S: Likewise.
491 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Likewise.
492 * sysdeps/unix/sysv/linux/m68k/vfork.S: Likewise.
493 * sysdeps/m68k/sysdep.h (CALL_MCOUNT): Likewise.
494 (ENTRY): Add cfi_startproc.
495 (END): Add cfi_endproc.
496 * sysdeps/unix/sysv/linux/m68k/coldfire/m68k-helpers.S: Remove
497 cfi_startproc/cfi_endproc.
498 * sysdeps/unix/sysv/linux/m68k/m680x0/m68k-helpers.S: Likewise.
499 * sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h (PSEUDO):
502 2011-12-23 Andreas Schwab <schwab@linux-m68k.org>
504 * sysdeps/m68k/bits/byteswap.h (__bswap_constant_64): Protect long
505 long constant with __extension__.
507 2011-12-04 Thorsten Glaser <tg@mirbsd.de>
509 * sysdeps/unix/sysv/linux/m68k/syscall.S: Allow six arguments.
511 2011-11-01 Andreas Schwab <schwab@linux-m68k.org>
513 * sysdeps/m68k/stackinfo.h (stackinfo_get_sp, stackinfo_sub_sp):
516 2011-10-26 Andreas Schwab <schwab@linux-m68k.org>
518 * sysdeps/m68k/m680x0/fpu/math_private.h: New file.
520 * sysdeps/m68k/m680x0/fpu/sincostab.c: New file.
522 2011-10-23 Andreas Schwab <schwab@linux-m68k.org>
524 * sysdeps/m68k/coldfire/fpu/e_sqrt.c: Add __sqrt_finite alias.
525 * sysdeps/m68k/coldfire/fpu/e_sqrtf.c: Add __sqrtf_finite alias.
527 * sysdeps/m68k/m680x0/fpu/e_exp.c (FUNC_FINITE): Define.
528 * sysdeps/m68k/m680x0/fpu/e_expf.c (FUNC_FINITE): Define.
529 * sysdeps/m68k/m680x0/fpu/e_expl.c (FUNC_FINITE): Define.
531 2011-10-22 Andreas Schwab <schwab@linux-m68k.org>
533 * sysdeps/m68k/m680x0/fpu/s_ccos.c: Remove.
534 * sysdeps/m68k/m680x0/fpu/s_ccosf.c: Remove.
535 * sysdeps/m68k/m680x0/fpu/s_ccosl.c: Remove.
537 2011-10-13 Andreas Schwab <schwab@linux-m68k.org>
539 * sysdeps/m68k/m680x0/fpu/e_acos.c: Add __*_finite alias.
540 * sysdeps/m68k/m680x0/fpu/e_acosf.c: Likewise.
541 * sysdeps/m68k/m680x0/fpu/e_acosl.c: Likewise.
542 * sysdeps/m68k/m680x0/fpu/e_asin.c: Likewise.
543 * sysdeps/m68k/m680x0/fpu/e_asinl.c: Likewise.
544 * sysdeps/m68k/m680x0/fpu/e_asinf.c: Likewise.
545 * sysdeps/m68k/m680x0/fpu/e_atan2.c: Likewise.
546 * sysdeps/m68k/m680x0/fpu/e_atanh.c: Likewise.
547 * sysdeps/m68k/m680x0/fpu/e_atanhf.c: Likewise.
548 * sysdeps/m68k/m680x0/fpu/e_atanhl.c: Likewise.
549 * sysdeps/m68k/m680x0/fpu/e_cosh.c: Likewise.
550 * sysdeps/m68k/m680x0/fpu/e_coshf.c: Likewise.
551 * sysdeps/m68k/m680x0/fpu/e_coshl.c: Likewise.
552 * sysdeps/m68k/m680x0/fpu/e_exp10.c: Likewise.
553 * sysdeps/m68k/m680x0/fpu/e_exp10f.c: Likewise.
554 * sysdeps/m68k/m680x0/fpu/e_exp10l.c: Likewise.
555 * sysdeps/m68k/m680x0/fpu/e_exp2.c: Likewise.
556 * sysdeps/m68k/m680x0/fpu/e_exp2l.c: Likewise.
557 * sysdeps/m68k/m680x0/fpu/e_exp2f.c: Likewise.
558 * sysdeps/m68k/m680x0/fpu/e_fmod.c: Likewise.
559 * sysdeps/m68k/m680x0/fpu/e_fmodf.c: Likewise.
560 * sysdeps/m68k/m680x0/fpu/e_fmodl.c: Likewise.
561 * sysdeps/m68k/m680x0/fpu/e_log.c: Likewise.
562 * sysdeps/m68k/m680x0/fpu/e_logl.c: Likewise.
563 * sysdeps/m68k/m680x0/fpu/e_logf.c: Likewise.
564 * sysdeps/m68k/m680x0/fpu/e_log10.c: Likewise.
565 * sysdeps/m68k/m680x0/fpu/e_log10f.c: Likewise.
566 * sysdeps/m68k/m680x0/fpu/e_log10l.c: Likewise.
567 * sysdeps/m68k/m680x0/fpu/e_log2.c: Likewise.
568 * sysdeps/m68k/m680x0/fpu/e_log2f.c: Likewise.
569 * sysdeps/m68k/m680x0/fpu/e_log2l.c: Likewise.
570 * sysdeps/m68k/m680x0/fpu/e_pow.c: Likewise.
571 * sysdeps/m68k/m680x0/fpu/e_remainder.c: Likewise.
572 * sysdeps/m68k/m680x0/fpu/e_remainderl.c: Likewise.
573 * sysdeps/m68k/m680x0/fpu/e_remainderf.c: Likewise.
574 * sysdeps/m68k/m680x0/fpu/e_scalb.c: Likewise.
575 * sysdeps/m68k/m680x0/fpu/e_sinh.c: Likewise.
576 * sysdeps/m68k/m680x0/fpu/e_sinhf.c: Likewise.
577 * sysdeps/m68k/m680x0/fpu/e_sinhl.c: Likewise.
578 * sysdeps/m68k/m680x0/fpu/e_sqrt.c: Likewise.
579 * sysdeps/m68k/m680x0/fpu/e_sqrtf.c: Likewise.
580 * sysdeps/m68k/m680x0/fpu/e_sqrtl.c: Likewise.
582 2011-10-09 Andreas Schwab <schwab@linux-m68k.org>
584 * sysdeps/m68k/m680x0/s_isinfl.c: Remove.
585 * sysdeps/m68k/m680x0/s_isnanl.c: Remove.
587 2011-10-05 Andreas Schwab <schwab@redhat.com>
589 * sysdeps/m68k/dl-machine.h (elf_machine_rela)
590 (elf_machine_lazy_rel): Add parameter skip_ifunc.
592 2011-09-11 Andreas Schwab <schwab@linux-m68k.org>
594 * sysdeps/m68k/nptl/tls.h: Don't define USE_TLS.
595 * sysdeps/m68k/dl-machine.h: Remove use of USE_TLS.
596 * sysdeps/m68k/libc-tls.c: Likewise.
598 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Remove use of
601 2011-06-23 Andreas Schwab <schwab@linux-m68k.org>
603 * sysdeps/m68k/dl-trampoline.S (_dl_runtime_profile)
604 [__mcoldfire__]: Fix typo saving %fp0.
606 2011-04-11 Andreas Schwab <schwab@linux-m68k.org>
608 * sysdeps/m68k/dl-tls.h (TLS_DTV_UNALLOCATED): Define.
610 2011-04-03 Andreas Schwab <schwab@linux-m68k.org>
612 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Update comments.
614 (struct file_handle, MAX_HANDLE_SZ): Define.
615 (name_to_handle_at, open_by_handle_at): Declare.
617 2011-03-06 Andreas Schwab <schwab@linux-m68k.org>
619 * sysdeps/m68k/bits/byteswap.h (__bswap_16, __bswap_32)
620 (__bswap_64): Implement as inline functions.
622 2011-01-18 Andreas Schwab <schwab@linux-m68k.org>
624 * sysdeps/unix/sysv/linux/m68k/bits/mman.h (MADV_HUGEPAGE)
625 (MADV_NOHUGEPAGE): Define.
627 2011-01-10 Andreas Schwab <schwab@linux-m68k.org>
629 * sysdeps/unix/sysv/linux/m68k/nptl/bits/semaphore.h (sem_t):
632 2010-12-26 Andreas Schwab <schwab@linux-m68k.org>
634 * sysdeps/m68k/stackinfo.h (DEFAULT_STACK_PERMS): Define.
636 2010-11-05 Andreas Schwab <schwab@linux-m68k.org>
638 * sysdeps/unix/sysv/linux/m68k/fchownat.c: Include
641 2010-10-11 Andreas Schwab <schwab@linux-m68k.org>
643 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Remove fma inlines.
645 * sysdeps/m68k/fpu/feupdateenv.c (feupdateenv): Add
647 * sysdeps/m68k/fpu/ftestexcept.c (feupdateenv): Add
650 2010-08-25 Andreas Schwab <schwab@linux-m68k.org>
652 * sysdeps/unix/sysv/linux/m68k/coldfire/sysdep.h
653 (SYSCALL_ERROR_LOAD_GOT): Use & instead of #.
655 2010-08-17 Andreas Schwab <schwab@linux-m68k.org>
657 * sysdeps/unix/sysv/linux/m68k/syscalls.list: Remove
660 2010-08-14 Andreas Schwab <schwab@linux-m68k.org>
662 * sysdeps/unix/sysv/linux/m68k/syscalls.list: Add prlimit64,
663 fanotify_init, fanotify_mask.
665 2010-08-02 Andreas Schwab <schwab@linux-m68k.org>
667 * sysdeps/m68k/coldfire/sysdep.h: New file.
669 * sysdeps/m68k/m680x0/sysdep.h: New file.
671 * sysdeps/m68k/sysdep.h (PCREL_OP): Don't define here.
672 * sysdeps/unix/sysv/linux/m68k/coldfire/sysdep.h: New file.
673 (SYSCALL_ERROR_LOAD_GOT): Define.
674 * sysdeps/unix/sysv/linux/m68k/m680x0/sysdep.h: New file.
675 (SYSCALL_ERROR_LOAD_GOT): Define.
676 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Don't include subordinate
678 (SYSCALL_ERROR_HANDLER) [PIC && USE___THREAD]: Use
679 SYSCALL_ERROR_LOAD_GOT.
681 2010-06-24 Joseph Myers <joseph@codesourcery.com>
683 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETPIPE_SZ,
684 F_GETPIPE_SZ): Define.
686 2010-06-13 Andreas Schwab <schwab@linux-m68k.org>
688 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Mark all functions as
691 * sysdeps/unix/sysv/linux/m68k/sys/user.h (NBPG, UPAGES)
692 (HOST_TEXT_START_ADDR, HOST_STACK_END_ADDR): Define.
694 2010-06-11 Andreas Schwab <schwab@linux-m68k.org>
696 * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: Force
697 alignment of futex variables.
699 2010-05-22 Andreas Schwab <schwab@linux-m68k.org>
701 * data/c++-types-m68k-linux-gnu.data: New file.
702 * data/localplt-m68k-linux-gnu.data: New file.
704 2010-03-13 Andreas Schwab <schwab@linux-m68k.org>
706 * sysdeps/m68k/m680x0/fpu/s_ccosh.c: Use signbit macro.
707 * sysdeps/m68k/m680x0/fpu/s_ccos.c: Likewise.
709 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h (__signbit)
710 (__signbitf, __signbitl): Always define as inline.
712 * sysdeps/unix/sysv/linux/m68k/sysdep.h (SYSCALL_ERROR_HANDLER):
713 Add variant for USE__THREAD.
715 2010-03-12 Andreas Schwab <schwab@linux-m68k.org>
717 * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h: Don't include
720 * sysdeps/unix/sysv/linux/m68k/m68k-helpers.S: Renamed ...
721 * sysdeps/unix/sysv/linux/m68k/coldfire/m68k-helpers.S: ... to
723 * sysdeps/unix/sysv/linux/m68k/m680x0/m68k-helpers.S: New file.
725 2010-03-09 Maxim Kuvyrkov <maxim@codesourcery.com>
727 NPTL support for m68k/ColdFire
728 * sysdeps/unix/sysv/linux/m68k/sysdep.h (tls.h): Include.
729 (INTERNAL_SYSCALL): Convert to INTERNAL_SYSCALL_NCS.
730 (PTR_MANGLE, PTR_DEMANGLE): Define.
731 (NEED_STATIC_SYSINFO_DSO): Define.
732 * sysdeps/unix/sysv/linux/m68k/clone.S: Support RESET_PID.
733 * sysdeps/unix/sysv/linux/m68k/m68k-helpers.S: New.
734 * sysdeps/unix/sysv/linux/m68k/Makefile: Add new files to lists.
735 * sysdeps/unix/sysv/linux/m68k/vfork.S: Add SAVE_PID/RESTORE_PID.
736 * sysdeps/unix/sysv/linux/m68k/m68k-vdso.c: New.
737 * sysdeps/unix/sysv/linux/m68k/libc-m68k-vdso.c: New.
738 * sysdeps/unix/sysv/linux/m68k/bits/m68k-vdso.h: New.
739 * sysdeps/unix/sysv/linux/m68k/coldfire/nptl/bits/atomic.h: New.
740 * sysdeps/unix/sysv/linux/m68k/Versions: Add symbols for NPTL support.
741 * sysdeps/unix/sysv/linux/m68k/init-first.c: New.
742 * sysdeps/unix/sysv/linux/m68k/nptl/sysdep-cancel.h: New.
743 * sysdeps/unix/sysv/linux/m68k/nptl/bits/pthreadtypes.h: New.
744 * sysdeps/unix/sysv/linux/m68k/nptl/bits/semaphore.h: New.
745 * sysdeps/unix/sysv/linux/m68k/nptl/clone.S: New.
746 * sysdeps/unix/sysv/linux/m68k/nptl/fork.c: New.
747 * sysdeps/unix/sysv/linux/m68k/nptl/lowlevellock.h: New.
748 * sysdeps/unix/sysv/linux/m68k/nptl/vfork.S: New.
749 * sysdeps/unix/sysv/linux/m68k/nptl/pt-vfork.S: New.
750 * sysdeps/unix/sysv/linux/m68k/nptl/createthread.c: New.
751 * sysdeps/unix/sysv/linux/m68k/nptl/pthread_once.c: New.
752 * sysdeps/unix/sysv/linux/m68k/socket.S: Update cancelation code.
753 * sysdeps/m68k/dl-tls.h: New.
754 * sysdeps/m68k/libc-tls.c: New.
755 * sysdeps/m68k/tls-macros.h: New.
756 * sysdeps/m68k/dl-machine.h (RTLD_START): Terminate stack frame to
757 generate better backtraces.
758 (elf_machine_type_class, elf_machine_rela): Handle TLS relocations.
759 * sysdeps/m68k/dl-machine.h: Handle TLS relocations.
760 * sysdeps/m68k/nptl/tcb-offsets.sym: New.
761 * sysdeps/m68k/nptl/pthread_spin_trylock.c: New.
762 * sysdeps/m68k/nptl/tls.h: New.
763 * sysdeps/m68k/nptl/pthread_spin_lock.c: New.
764 * sysdeps/m68k/nptl/pthreaddef.h: New.
765 * sysdeps/m68k/nptl/Makefile: New.
767 * sysdeps/unix/sysv/linux/m68k/bits/sigcontext.h: Remove.
768 * sysdeps/unix/sysv/linux/m68k/register-dump.h: Update.
770 * sysdeps/unix/sysv/linux/m68k/bits/siginfo.h: Remove.
772 * sysdeps/m68k/jmpbuf-unwind.h (_JMPBUF_CFA_UNWINDS_ADJ)
773 (_jmpbuf_sp, _JMPBUF_UNWINDS_ADJ, __libc_unwind_longjmp): Define.
775 2010-02-10 Joseph Myers <joseph@codesourcery.com>
777 * sysdeps/m68k/fpu/fegetenv.c: Add hidden alias.
779 2010-01-11 Joseph Myers <joseph@codesourcery.com>
781 * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Fix double-inclusion
784 2010-01-10 Joseph Myers <joseph@codesourcery.com>
786 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Define O_DIRECTORY,
787 O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN for
789 * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Enable using from
792 2009-12-16 Joseph Myers <joseph@codesourcery.com>
795 * sysdeps/unix/sysv/linux/m68k/bits/poll.h: Define POLLRDNORM,
796 POLLRDBAND, POLLWRNORM, and POLLWRBAND also for POSIX 2008.
798 2009-12-16 Joseph Myers <joseph@codesourcery.com>
800 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Redefine O_SYNC and
801 O_DSYNC to match 2.6.33+ kernels.
803 2009-11-23 Andreas Schwab <schwab@linux-m68k.org>
805 * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Use struct timespec
806 for timestamps also if __USE_XOPEN2K8.
808 2009-11-19 Joseph Myers <joseph@codesourcery.com>
810 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Introduce new symbol
811 F_OWNER_PGRP and mark F_OWNER_GID obsolete.
813 2009-11-18 Joseph Myers <joseph@codesourcery.com>
815 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Change misleading
816 names of parameters of sync_file_range.
818 2009-11-17 Joseph Myers <joseph@codesourcery.com>
821 * sysdeps/unix/sysv/linux/m68k/bits/mman.h: Add new MADV_*
822 constants from recent kernels.
824 2009-11-15 Andreas Schwab <schwab@linux-m68k.org>
826 * sysdeps/m68k/libgcc_s.h: New file.
828 2009-11-14 Andreas Schwab <schwab@linux-m68k.org>
830 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_SETOWN_EX)
831 (F_GETOWN_EX, F_OWNER_TID, F_OWNER_PID, F_OWNER_GID, f_owner_ex):
834 2009-11-07 Joseph Myers <joseph@codesourcery.com>
836 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (fallocate): Fix types
837 of last two arguments when -D_FILE_OFFSET_BITS=64.
839 2009-10-30 Joseph Myers <joseph@codesourcery.com>
842 * sysdeps/unix/sysv/linux/m68k/fchownat.c (fchownat): Fix handling
843 of empty parameters for file names.
845 2009-09-06 Andreas Schwab <schwab@linux-m68k.org>
847 * sysdeps/unix/sysv/linux/m68k/____longjmp_chk.c: New file.
849 * sysdeps/m68k/__longjmp.c (__longjmp): Call CHECK_SP if defined.
851 2009-05-16 Joseph Myers <joseph@codesourcery.com>
853 * sysdeps/unix/sysv/linux/m68k/Versions (libc): Add
854 fallocate64@@GLIBC_2.11.
856 2009-04-25 Andreas Schwab <schwab@linux-m68k.org>
858 * sysdeps/unix/sysv/linux/m68k/kernel-features.h: Revert last
859 change, the syscalls have been added to 2.6.30-rc4.
861 2009-04-18 Joseph Myers <joseph@codesourcery.com>
863 * sysdeps/unix/sysv/linux/m68k/kernel-features.h (__ASSUME_PREADV,
864 __ASSUME_PWRITEV): Undefine.
866 2009-03-17 Joseph Myers <joseph@codesourcery.com>
868 * sysdeps/unix/sysv/linux/m68k/getsysstats.c (GET_NPROCS_PARSER):
869 Change parameters and use next_line.
871 2009-03-15 Joseph Myers <joseph@codesourcery.com>
873 * sysdeps/m68k/bits/link.h: Uglify function parameter names.
875 2009-03-04 Joseph Myers <joseph@codesourcery.com>
877 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Declare
880 2009-02-26 Joseph Myers <joseph@codesourcery.com>
882 * sysdeps/unix/sysv/linux/m68k/bits/stat.h: Protect UTIME_NOW and
883 UTIME_OMIT only with __USE_ATFILE.
885 2008-08-10 Joseph Myers <joseph@codesourcery.com>
887 * sysdeps/m68k/bits/byteswap.h: Allow inclusion from <endian.h>.
888 (__bswap_constant_16): Define.
889 (__bswap_16): Allow arguments with side effects.
890 (__bswap_constant_32): Ensure result is unsigned.
891 (__bswap_32): Define as inline function in fallback case.
892 (__bswap_constant_64): Define.
893 (__bswap_64): Use it for constant arguments.
894 * sysdeps/m68k/bits/setjmp.h (__jmp_buf): Give name to structure
896 * sysdeps/m68k/m680x0/fpu/bits/mathinline.h: Only allow inclusion
897 from <math.h>. Do not use extern inline directly.
898 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Include <bits/uio.h>.
899 (O_CLOEXEC, SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE,
900 SYNC_FILE_RANGE_WAIT_AFTER, SPLICE_F_MOVE, SPLICE_F_NONBLOCK,
901 SPLICE_F_MORE, SPLICE_F_GIFT): Define.
902 (sync_file_range, vmsplice, splice, tee): Declare.
903 * sysdeps/unix/sysv/linux/m68k/bits/mman.h (MADV_REMOVE): Define.
904 * sysdeps/unix/sysv/linux/m68k/bits/poll.h (POLLMSG, POLLREMOVE,
906 * sysdeps/unix/sysv/linux/m68k/bits/stat.h (UTIME_NOW,
908 * sysdeps/unix/sysv/linux/m68k/kernel-features.h: New.
909 * sysdeps/unix/sysv/linux/m68k/sys/user.h: New.
911 2008-03-28 Maxim Kuvyrkov <maxim@codesourcery.com>
913 Explicitly get address of _DYNAMIC.
914 * sysdeps/m68k/dl-machine.h (elf_machine_dynamic): Retrieve _DYNAMIC
915 from GOT instead of assuming value at GOT pointer.
917 2007-10-22 Daniel Jacobowitz <dan@codesourcery.com>
919 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.
921 2007-07-10 Daniel Jacobowitz <dan@codesourcery.com>
923 * sysdeps/unix/sysv/linux/m68k/bits/fcntl.h: Comment fix.
925 2006-11-28 Andreas Schwab <schwab@suse.de>
927 * sysdeps/unix/sysv/linux/m68k/sysdep.h (DOARGS_6, _DOARGS_6)
928 (UNDOARGS_6): Define for 6-argument syscall stubs.
930 2006-10-03 Andreas Schwab <schwab@suse.de>
932 * sysdeps/m68k/setjmp.c: Use __builtin_return_address and
933 __builtin_frame_address. Don't call __sigjmp_save in ld.so.
935 * sysdeps/unix/sysv/linux/m68k/mremap.S: Accept fifth parameter.
937 2006-10-03 Richard Sandiford <richard@codesourcery.com>
939 * sysdeps/m68k/bits/mathdef.h: Moved from sysdeps/m68k to
941 * sysdeps/m68k/m68020/submul_1.S: Likewise.
942 * sysdeps/m68k/m68020/Makefile: Likewise.
943 * sysdeps/m68k/m68020/mul_1.S: Likewise.
944 * sysdeps/m68k/m68020/wordcopy.S: Likewise.
945 * sysdeps/m68k/m68020/addmul_1.S: Likewise.
946 * sysdeps/m68k/m68020/bits/string.h: Likewise.
947 * sysdeps/m68k/m68020/bits/atomic.h: Likewise.
948 * sysdeps/m68k/sub_n.S: Likewise.
949 * sysdeps/m68k/add_n.S: Likewise.
950 * sysdeps/m68k/s_isnanl.c: Likewise.
951 * sysdeps/m68k/fpu/s_log1p.c: Likewise.
952 * sysdeps/m68k/fpu/e_asinf.c: Likewise.
953 * sysdeps/m68k/fpu/s_cosl.c: Likewise.
954 * sysdeps/m68k/fpu/s_isinff.c: Likewise.
955 * sysdeps/m68k/fpu/k_rem_pio2.c: Likewise.
956 * sysdeps/m68k/fpu/s_ccos.c: Likewise.
957 * sysdeps/m68k/fpu/s_expm1.c: Likewise.
958 * sysdeps/m68k/fpu/slowexp.c: Likewise.
959 * sysdeps/m68k/fpu/k_rem_pio2l.c: Likewise.
960 * sysdeps/m68k/fpu/s_ccoshf.c: Likewise.
961 * sysdeps/m68k/fpu/s_ilogbl.c: Likewise.
962 * sysdeps/m68k/fpu/Makefile: Likewise.
963 * sysdeps/m68k/fpu/s_expm1f.c: Likewise.
964 * sysdeps/m68k/fpu/s_significandf.c: Likewise.
965 * sysdeps/m68k/fpu/e_pow.c: Likewise.
966 * sysdeps/m68k/fpu/s_csinh.c: Likewise.
967 * sysdeps/m68k/fpu/e_exp.c: Likewise.
968 * sysdeps/m68k/fpu/s_remquof.c: Likewise.
969 * sysdeps/m68k/fpu/s_ilogbf.c: Likewise.
970 * sysdeps/m68k/fpu/s_truncl.c: Likewise.
971 * sysdeps/m68k/fpu/s_frexpf.c: Likewise.
972 * sysdeps/m68k/fpu/s_cos.c: Likewise.
973 * sysdeps/m68k/fpu/fraiseexcpt.c: Likewise.
974 * sysdeps/m68k/fpu/branred.c: Likewise.
975 * sysdeps/m68k/fpu/s_frexpl.c: Likewise.
976 * sysdeps/m68k/fpu/s_atan.c: Likewise.
977 * sysdeps/m68k/fpu/e_rem_pio2f.c: Likewise.
978 * sysdeps/m68k/fpu/e_scalbl.c: Likewise.
979 * sysdeps/m68k/fpu/e_exp2.c: Likewise.
980 * sysdeps/m68k/fpu/s_cexpf.c: Likewise.
981 * sysdeps/m68k/fpu/mplog.c: Likewise.
982 * sysdeps/m68k/fpu/s_rintf.c: Likewise.
983 * sysdeps/m68k/fpu/s_tanh.c: Likewise.
984 * sysdeps/m68k/fpu/e_scalbf.c: Likewise.
985 * sysdeps/m68k/fpu/s_csinhl.c: Likewise.
986 * sysdeps/m68k/fpu/s_floorl.c: Likewise.
987 * sysdeps/m68k/fpu/k_tanf.c: Likewise.
988 * sysdeps/m68k/fpu/k_tanl.c: Likewise.
989 * sysdeps/m68k/fpu/e_fmodf.c: Likewise.
990 * sysdeps/m68k/fpu/e_atanhf.c: Likewise.
991 * sysdeps/m68k/fpu/s_isnanf.c: Likewise.
992 * sysdeps/m68k/fpu/s_fpclassifyl.c: Likewise.
993 * sysdeps/m68k/fpu/s_modf.c: Likewise.
994 * sysdeps/m68k/fpu/e_log2.c: Likewise.
995 * sysdeps/m68k/fpu/e_acosf.c: Likewise.
996 * sysdeps/m68k/fpu/s_log1pl.c: Likewise.
997 * sysdeps/m68k/fpu/e_log2f.c: Likewise.
998 * sysdeps/m68k/fpu/mpa.c: Likewise.
999 * sysdeps/m68k/fpu/t_exp.c: Likewise.
1000 * sysdeps/m68k/fpu/e_acos.c: Likewise.
1001 * sysdeps/m68k/fpu/s_expm1l.c: Likewise.
1002 * sysdeps/m68k/fpu/s_ccoshl.c: Likewise.
1003 * sysdeps/m68k/fpu/s_sinf.c: Likewise.
1004 * sysdeps/m68k/fpu/k_tan.c: Likewise.
1005 * sysdeps/m68k/fpu/k_cosl.c: Likewise.
1006 * sysdeps/m68k/fpu/e_remainder.c: Likewise.
1007 * sysdeps/m68k/fpu/s_trunc.c: Likewise.
1008 * sysdeps/m68k/fpu/s_sincos.c: Likewise.
1009 * sysdeps/m68k/fpu/s_scalbnl.c: Likewise.
1010 * sysdeps/m68k/fpu/s_finitef.c: Likewise.
1011 * sysdeps/m68k/fpu/s_tanhl.c: Likewise.
1012 * sysdeps/m68k/fpu/s_lrintl.c: Likewise.
1013 * sysdeps/m68k/fpu/slowpow.c: Likewise.
1014 * sysdeps/m68k/fpu/mpexp.c: Likewise.
1015 * sysdeps/m68k/fpu/s_isnanl.c: Likewise.
1016 * sysdeps/m68k/fpu/e_expf.c: Likewise.
1017 * sysdeps/m68k/fpu/s_significand.c: Likewise.
1018 * sysdeps/m68k/fpu/e_sinhf.c: Likewise.
1019 * sysdeps/m68k/fpu/s_tanl.c: Likewise.
1020 * sysdeps/m68k/fpu/s_tanhf.c: Likewise.
1021 * sysdeps/m68k/fpu/s_cexp.c: Likewise.
1022 * sysdeps/m68k/fpu/e_sqrtf.c: Likewise.
1023 * sysdeps/m68k/fpu/s_isinf.c: Likewise.
1024 * sysdeps/m68k/fpu/s_nearbyint.c: Likewise.
1025 * sysdeps/m68k/fpu/e_fmod.c: Likewise.
1026 * sysdeps/m68k/fpu/sincos32.c: Likewise.
1027 * sysdeps/m68k/fpu/e_sqrtl.c: Likewise.
1028 * sysdeps/m68k/fpu/s_sincosl.c: Likewise.
1029 * sysdeps/m68k/fpu/e_atan2f.c: Likewise.
1030 * sysdeps/m68k/fpu/s_nearbyintf.c: Likewise.
1031 * sysdeps/m68k/fpu/e_fmodl.c: Likewise.
1032 * sysdeps/m68k/fpu/e_coshf.c: Likewise.
1033 * sysdeps/m68k/fpu/s_csinf.c: Likewise.
1034 * sysdeps/m68k/fpu/s_ccosl.c: Likewise.
1035 * sysdeps/m68k/fpu/e_sqrt.c: Likewise.
1036 * sysdeps/m68k/fpu/s_sin.c: Likewise.
1037 * sysdeps/m68k/fpu/e_asin.c: Likewise.
1038 * sysdeps/m68k/fpu/mptan.c: Likewise.
1039 * sysdeps/m68k/fpu/e_exp10f.c: Likewise.
1040 * sysdeps/m68k/fpu/e_scalb.c: Likewise.
1041 * sysdeps/m68k/fpu/s_finitel.c: Likewise.
1042 * sysdeps/m68k/fpu/e_log10.c: Likewise.
1043 * sysdeps/m68k/fpu/k_sinl.c: Likewise.
1044 * sysdeps/m68k/fpu/e_remainderl.c: Likewise.
1045 * sysdeps/m68k/fpu/s_remquol.c: Likewise.
1046 * sysdeps/m68k/fpu/s_scalblnf.c: Likewise.
1047 * sysdeps/m68k/fpu/s_llrint.c: Likewise.
1048 * sysdeps/m68k/fpu/e_rem_pio2.c: Likewise.
1049 * sysdeps/m68k/fpu/e_asinl.c: Likewise.
1050 * sysdeps/m68k/fpu/e_logl.c: Likewise.
1051 * sysdeps/m68k/fpu/s_cosf.c: Likewise.
1052 * sysdeps/m68k/fpu/s_rint.c: Likewise.
1053 * sysdeps/m68k/fpu/s_ceill.c: Likewise.
1054 * sysdeps/m68k/fpu/s_modfl.c: Likewise.
1055 * sysdeps/m68k/fpu/s_csinl.c: Likewise.
1056 * sysdeps/m68k/fpu/s_tan.c: Likewise.
1057 * sysdeps/m68k/fpu/s_sincosf.c: Likewise.
1058 * sysdeps/m68k/fpu/dosincos.c: Likewise.
1059 * sysdeps/m68k/fpu/e_powl.c: Likewise.
1060 * sysdeps/m68k/fpu/s_ilogb.c: Likewise.
1061 * sysdeps/m68k/fpu/s_llrintl.c: Likewise.
1062 * sysdeps/m68k/fpu/e_expl.c: Likewise.
1063 * sysdeps/m68k/fpu/libm-test-ulps: Likewise.
1064 * sysdeps/m68k/fpu/s_tanf.c: Likewise.
1065 * sysdeps/m68k/fpu/mpsqrt.c: Likewise.
1066 * sysdeps/m68k/fpu/s_sinl.c: Likewise.
1067 * sysdeps/m68k/fpu/mathimpl.h: Likewise.
1068 * sysdeps/m68k/fpu/e_acosl.c: Likewise.
1069 * sysdeps/m68k/fpu/e_cosh.c: Likewise.
1070 * sysdeps/m68k/fpu/s_cexpl.c: Likewise.
1071 * sysdeps/m68k/fpu/s_fabsl.c: Likewise.
1072 * sysdeps/m68k/fpu/halfulp.c: Likewise.
1073 * sysdeps/m68k/fpu/s_modff.c: Likewise.
1074 * sysdeps/m68k/fpu/s_isnan.c: Likewise.
1075 * sysdeps/m68k/fpu/e_atan2.c: Likewise.
1076 * sysdeps/m68k/fpu/s_fabs.c: Likewise.
1077 * sysdeps/m68k/fpu/e_log10f.c: Likewise.
1078 * sysdeps/m68k/fpu/k_cosf.c: Likewise.
1079 * sysdeps/m68k/fpu/e_sinh.c: Likewise.
1080 * sysdeps/m68k/fpu/s_truncf.c: Likewise.
1081 * sysdeps/m68k/fpu/s_ceil.c: Likewise.
1082 * sysdeps/m68k/fpu/s_log1pf.c: Likewise.
1083 * sysdeps/m68k/fpu/e_logf.c: Likewise.
1084 * sysdeps/m68k/fpu/mpatan.c: Likewise.
1085 * sysdeps/m68k/fpu/s_csin.c: Likewise.
1086 * sysdeps/m68k/fpu/e_exp2l.c: Likewise.
1087 * sysdeps/m68k/fpu/e_sinhl.c: Likewise.
1088 * sysdeps/m68k/fpu/e_atan2l.c: Likewise.
1089 * sysdeps/m68k/fpu/s_scalbn.c: Likewise.
1090 * sysdeps/m68k/fpu/s_floorf.c: Likewise.
1091 * sysdeps/m68k/fpu/e_log2l.c: Likewise.
1092 * sysdeps/m68k/fpu/s_atanl.c: Likewise.
1093 * sysdeps/m68k/fpu/s_llrintf.c: Likewise.
1094 * sysdeps/m68k/fpu/k_sinf.c: Likewise.
1095 * sysdeps/m68k/fpu/s_csinhf.c: Likewise.
1096 * sysdeps/m68k/fpu/s_frexp.c: Likewise.
1097 * sysdeps/m68k/fpu/s_atanf.c: Likewise.
1098 * sysdeps/m68k/fpu/s_floor.c: Likewise.
1099 * sysdeps/m68k/fpu/e_exp10l.c: Likewise.
1100 * sysdeps/m68k/fpu/doasin.c: Likewise.
1101 * sysdeps/m68k/fpu/s_rintl.c: Likewise.
1102 * sysdeps/m68k/fpu/e_atanhl.c: Likewise.
1103 * sysdeps/m68k/fpu/e_remainderf.c: Likewise.
1104 * sysdeps/m68k/fpu/s_scalbln.c: Likewise.
1105 * sysdeps/m68k/fpu/e_rem_pio2l.c: Likewise.
1106 * sysdeps/m68k/fpu/e_exp10.c: Likewise.
1107 * sysdeps/m68k/fpu/s_lrintf.c: Likewise.
1108 * sysdeps/m68k/fpu/k_cos.c: Likewise.
1109 * sysdeps/m68k/fpu/s_lrint.c: Likewise.
1110 * sysdeps/m68k/fpu/s_ccosf.c: Likewise.
1111 * sysdeps/m68k/fpu/s_scalblnl.c: Likewise.
1112 * sysdeps/m68k/fpu/switch/Makefile: Likewise.
1113 * sysdeps/m68k/fpu/switch/switch.c: Likewise.
1114 * sysdeps/m68k/fpu/switch/68881-sw.h: Likewise.
1115 * sysdeps/m68k/fpu/switch/bits/mathinline.h: Likewise.
1116 * sysdeps/m68k/fpu/e_log.c: Likewise.
1117 * sysdeps/m68k/fpu/s_nextafterl.c: Likewise.
1118 * sysdeps/m68k/fpu/s_nearbyintl.c: Likewise.
1119 * sysdeps/m68k/fpu/mpatan2.c: Likewise.
1120 * sysdeps/m68k/fpu/k_sin.c: Likewise.
1121 * sysdeps/m68k/fpu/e_atanh.c: Likewise.
1122 * sysdeps/m68k/fpu/s_remquo.c: Likewise.
1123 * sysdeps/m68k/fpu/e_log10l.c: Likewise.
1124 * sysdeps/m68k/fpu/s_ceilf.c: Likewise.
1125 * sysdeps/m68k/fpu/s_fabsf.c: Likewise.
1126 * sysdeps/m68k/fpu/s_significandl.c: Likewise.
1127 * sysdeps/m68k/fpu/s_ccosh.c: Likewise.
1128 * sysdeps/m68k/fpu/e_coshl.c: Likewise.
1129 * sysdeps/m68k/fpu/s_scalbnf.c: Likewise.
1130 * sysdeps/m68k/fpu/s_finite.c: Likewise.
1131 * sysdeps/m68k/fpu/e_exp2f.c: Likewise.
1132 * sysdeps/m68k/fpu/k_rem_pio2f.c: Likewise.
1133 * sysdeps/m68k/fpu/s_isinfl.c: Likewise.
1134 * sysdeps/m68k/fpu/bits/mathinline.h: Likewise.
1135 * sysdeps/m68k/fpu/e_powf.c: Likewise.
1136 * sysdeps/m68k/rshift.S: Likewise.
1137 * sysdeps/m68k/lshift.S: Likewise.
1138 * sysdeps/m68k/strtold_l.c: Likewise.
1139 * sysdeps/m68k/printf_fphex.c: Likewise.
1140 * sysdeps/m68k/s_isinfl.c: Likewise.
1141 * sysdeps/m68k/bits/huge_vall.h: Likewise.
1143 * sysdeps/m68k/asm-syntax.h (andw, andl, subqw, tstw, tstl): New.
1144 * sysdeps/m68k/bits/byteswap.h (__bswap32): Don't define for
1146 * sysdeps/m68k/bits/setjmp.h (__jmp_buf): Add a 64-byte
1147 __fpregs field for Coldfire FPUs.
1148 * sysdeps/m68k/dl-machine.h: Include sysdep.h.
1149 (elf_machine_load_address): Use PCREL_OP.
1150 (_dl_start_user): Likewise.
1151 * sysdeps/m68k/dl-trampoline.S (_dl_runtime_resolve): Avoid jmp (%dN)
1152 on Coldfire; push the target address and use rts instead.
1153 (_dl_runtime_profile): Likewise. Round up the frame size to longword
1154 rather than word alignment. Avoid dbra on Coldfire. Avoid using
1155 jsr (%d0) on Coldfire; push the return address and target address
1156 and use rts instead. Use fmovem.l rather than fmovem.x on Coldfire.
1157 Add missing initialization of lrv_a0 and restore a0 from it after
1158 calling _dl_call_pltexit. Adjust the stack offsets of later data
1159 accordingly, fixing a previously incorrect offset for the inregs
1161 * sysdeps/m68k/fpu/fegetenv.c (__fegetenv): Save the control
1162 registers individually on Coldfire targets.
1163 * sysdeps/m68k/fpu/feholdexcpt.c (feholdexcept): Likewise.
1164 Add missing libm_hidden_def.
1165 * sysdeps/m68k/fpu/fesetenv.c (__fesetenv): Save and restore the
1166 control registers individually on Coldfire targets.
1167 * sysdeps/m68k/fpu/fesetround.c (fesetround): Add missing
1169 * sysdeps/m68k/fpu_control.h: Add the Coldfire bit assignments to
1171 (_FPU_DOUBLE): Define to 0 for Coldfire.
1172 (_FPU_EXTENDED): Don't define for Coldfire.
1173 (_FPU_RESERVED): Include bit 15 for Coldfire.
1174 * sysdeps/m68k/Implies: Remove ieee754/ldbl-96.
1175 * sysdeps/m68k/m680x0/Implies: Add it to this new file instead.
1176 * sysdeps/m68k/ldsodefs.h: New file.
1177 * sysdeps/m68k/__longjmp.c (__longjmp): Restore the floating-point
1178 registers when using a Coldfire FPU.
1179 * sysdeps/m68k/Makefile (long-double-fcts): Delete.
1180 * sysdeps/m68k/m680x0/Makefile: Add it to this new file instead.
1181 * sysdeps/m68k/memchr.S (__memchr): Add Coldfire code. Avoid
1183 * sysdeps/m68k/preconfigure (m680?0): Add "m680x0" to $machine.
1184 (m68k): Use the compiler to decide whether $machine should be
1185 set to m68k/coldfire or m68k/m680x0/m68020.
1186 * sysdeps/m68k/rawmemchr.S (__rawmemchr): Add Coldfire code. Avoid
1188 * sysdeps/m68k/setjmp.c (__sigsetjmp): Save the floating-point
1189 registers when using a Coldfire FPU. Use libc_hidden_def rather
1191 * sysdeps/m68k/strchrnul.S (__strchrnul): Add Coldfire code. Avoid
1193 * sysdeps/m68k/strchr.S (strchr): Likewise.
1194 * sysdeps/m68k/sysdep.h (PCREL_OP): Define.
1195 * sysdeps/m68k/tst-audit.h: New file.
1196 * sysdeps/m68k/wcpcpy.c: Likewise.
1197 * sysdeps/m68k/wcpcpy_chk.c: Likewise.
1198 * sysdeps/unix/sysv/linux/m68k/configure.in: New file.
1199 * sysdeps/unix/sysv/linux/m68k/configure: Likewise.
1200 * sysdeps/unix/sysv/linux/m68k/clone.S (__clone): Add Coldfire code.
1201 * sysdeps/unix/sysv/linux/m68k/register-dump.h (real_catch_segfault):
1202 Do not define on Coldfire.
1203 (catch_segfault): Likewise.
1204 (register_dump): Use the Coldfire-specific sigcontext fields to
1205 display call-saved data and address registers (rather than the
1206 data stored in sc_fpstate by real_catch_segfault). Display 8-byte
1207 floating-point registers on Coldfire.
1208 * sysdeps/unix/sysv/linux/m68k/socket.S (__socket): Pass a temporary
1209 register to SINGLE_THREAD_P.
1210 * sysdeps/unix/sysv/linux/m68k/sys/reg.h (PT_FP0): Redefine for
1212 (PT_FP1, PT_FP2, PT_FP3, PT_FP4, PT_FP5, PT_FP6, PT_FP7): Likewise.
1213 * sysdeps/unix/sysv/linux/m68k/sys/ucontext.h (fpregset): Sync field
1214 order with linux. Make f_fpregs an 8*2 array on Coldfire.
1215 (ucontext): Sync field order with linux.
1216 * sysdeps/unix/sysv/linux/m68k/sysdep.h: Guard against multiple
1218 (SYSCALL_ERROR_HANDLER): Use PCREL_OP.
1219 * sysdeps/unix/sysv/linux/m68k/syscalls.list (oldgetrlimit): Delete.
1220 (oldsetrlimit): Likewise.
1221 * sysdeps/unix/sysv/linux/m68k/m680x0/syscalls.list: New file.
1222 List oldgetrlimit and oldsetrlimit here instead.
1223 * sysdeps/unix/sysv/linux/m68k/bits/sigcontext.h: New file.
1224 * sysdeps/unix/sysv/linux/m68k/bits/siginfo.h: Likewise.
1225 * sysdeps/m68k/coldfire/bits/atomic.h: Likewise.
1226 * sysdeps/m68k/coldfire/fpu/e_sqrt.c: Likewise.
1227 * sysdeps/m68k/coldfire/fpu/e_sqrtf.c: Likewise.
1228 * sysdeps/m68k/coldfire/fpu/fraiseexcpt.c: Likewise.
1229 * sysdeps/m68k/coldfire/fpu/libm-test-ulps: Likewise.
1230 * sysdeps/m68k/coldfire/fpu/s_fabs.c: Likewise.
1231 * sysdeps/m68k/coldfire/fpu/s_fabsf.c: Likewise.
1232 * sysdeps/m68k/coldfire/fpu/s_lrint.c: Likewise.
1233 * sysdeps/m68k/coldfire/fpu/s_lrintf.c: Likewise.
1234 * sysdeps/m68k/coldfire/fpu/s_rint.c: Likewise.
1235 * sysdeps/m68k/coldfire/fpu/s_rintf.c: Likewise.
1236 * sysdeps/m68k/coldfire/shlib-versions: Likewise.
1238 2006-02-28 Roland McGrath <roland@redhat.com>
1240 * sysdeps/m68k/preconfigure: New file.