Update __set_cr27() to mark r31 clobbered.
[glibc.git] / ChangeLog.hppa
blob4ddd2c353c68859fb0dd29899ba5ef743f62fdd2
1 2010-02-02  Carlos O'Donell  <carlos@codesourcery.com>
3         * sysdeps/hppa/nptl/tls.h (__set_cr27): Clobber
4         link register r31.
6 2010-02-02  Carlos O'Donell  <carlos@codesourcery.com>
8         * sysdeps/unix/sysv/linux/hppa/makecontext.c (__makecontext):
9         Support more than 8 arguments. 
11 2010-02-01  Kyle McMartin  <kyle@redhat.com>
13         * sysdeps/unix/sysv/linux/hppa/bits/socket.h: Fix value of
14         SOCK_CLOEXEC to match O_CLOEXEC.
16 2010-02-01  Carlos O'Donell  <carlos@codesourcery.com>
18         * sysdeps/unix/sysv/linux/hppa/Versions: Bump
19         errlist-compat to 257 for GLIBC_2.12.
20         * sysdeps/unix/sysv/linux/hppa/bits/errno.h
21         (EOWNERDEAD): Define if not already defined.
22         (ENOTRECOVERABLE): Likewise.
23         (ERFKILL): Likewise.
25 2009-11-29  Carlos O'Donell  <carlos@codesourcery.com>
27         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h:
28         Rearrange file to reduce future maintenance.
29         [__USE_GNU]: Update F_GETOWN_EX, and F_SETOWN_EX.
30         Define f_owner_ex an __pid_type.
32 2009-11-25  Carlos O'Donell  <carlos@codesourcery.com>
34         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h:
35         Use correct alignment for pthread_mutex_t, pthread_cond_t,
36         and pthread_rwlock_t.  
38 2009-11-22  Carlos O'Donell  <carlos@codesourcery.com>
40         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Avoid warnings
41         by casting oldval to int.
43 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
45         [BZ #6676]
47         * sysdeps/unix/sysv/linux/hppa/socket.h: Move from here...
48         * sysdeps/unix/sysv/linux/hppa/bits/socket.h: ... to here.
50 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
52         * sysdeps/unix/sysv/linux/hppa/Versions (libc): Add 
53         fallocate64@@GLIBC_2.11.
54         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h
55         [__USE_GNU]: Define F_GETOWN_EX, and F_SETOWN_EX.
56         [!__USE_FILE_OFFSET64]: Define fallocate.
57         [__USE_FILE_OFFSET64 && __REDIRECT]: Define __REDIRECT.
58         [__USE_FILE_OFFSET64 && !__REDIRECT]: Define fallocate as
59         fallocate64.
60         [__USE_LARGEFILE64]: define fallocate64.        
62 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
64         * sysdeps/hppa/dl-fptr.h: Update copyright year.
65         Reduce ELF_MACHINE_BOOT_FPTR_TABLE_LEN to 64.
66         Implement ELF_MACHINE_LOAD_ADDRESS using PC relative loads.
68 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
70         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h:
71         Remove FUTEX_WAITERS, FUTEX_OWNER_DIED, and FUTEX_TID_MASK.
73 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
74             Aurelian Jarno  <aurelien@aurel32.net>
76         [BZ #10527]
78         * sysdeps/unix/sysv/linux/hppa/socket.h: New file.
80 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
82         [BZ #6676]
84         * sysdeps/hppa/elf/start.S: Use R_PARISC_DLTIND* relocations
85         to support -fPIE.
87 2009-11-08  Carlos O'Donell  <carlos@codesourcery.com>
89         [BZ #10920]
91         * sysdeps/hppa/libgcc_s.h: New file.
92         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Remove.
93         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Remove.
95 2009-09-08  Carlos O'Donell  <carlos@codesourcery.com>
97         sysdeps/unix/sysv/linux/hppa/
98         * internaltypes.h: New file.
100         sysdeps/unix/sysv/linux/hppa/nptl/
101         * pthreadP.h: New file.
102         * pthread.h: New file.
103         * pthread_cond_broadcast.c: New file.
104         * pthread_cond_destroy.c: New file.
105         * pthread_cond_init.c: New file.
106         * pthread_cond_signal.c: New file.
107         * pthread_cond_timedwait.c: New file.
108         * pthread_cond_wait.c: New file.
109         * bits/pthreadtypes.h: Make pthread_mutex_t,
110         pthread_rwlock_t, and pthread_cond_t backwards
111         compatible.
113 2009-04-24  Carlos O'Donell  <carlos@codesourcery.com>
115         * sysdeps/hppa/hppa1.1/s_signbit.c: New file.
117 2009-04-23  Carlos O'Donell  <carlos@codesourcery.com>
119         * sysdeps/hppa/dl-machine.h: Remove VALID_ELF_OSABI,
120         VALID_ELF_ABIVERSION, and VALID_ELF_HEADER.
122 2009-04-23  Carlos O'Donell  <carlos@codesourcery.com>
124         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Do not include
125         sysdep.h. Document the reason for other includes.
127 2009-04-23  Carlos O'Donell  <carlos@codesourcery.com>
129         * sysdeps/unix/sysv/linux/hppa/sysdep.h [!__ASSEMBLER__]:
130         Include errno.h.
132 2009-02-25  Carlos O'Donell  <carlos@codesourcery.com>
134         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h:
135         Adjust comment. Sort macros alphabetically. Remove old
136         lock comments.
138 2009-02-25  Carlos O'Donell  <carlos@codesourcery.com>
140         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c:
141         Update from nptl/sysdeps/pthread/unwind-forcedunwind.c
142         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c:
143         Update from nptl/sysdeps/pthread/unwind-resume.c
145 2009-02-25  Carlos O'Donell  <carlos@codesourcery.com>
147         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Define 
148         FUTEX_WAIT_BITSET, FUTEX_WAKE_BITSET, FUTEX_CLOCK_REALTIME,
149         and FUTEX_BITSET_MATCH_ANY.
151 2009-02-22  Carlos O'Donell  <carlos@codesourcery.com>
153         * sysdeps/unix/sysv/linux/hppa/Versions: Add missing bracket.
155 2009-02-22  Carlos O'Donell  <carlos@codesourcery.com>
157         * sysdeps/hppa/dl-machine.h: Use _dl_runtime_profile.
159 2009-02-13  Khem Raj  <raj.khem@gmail.com>
161         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c 
162         (libgcc_s_handle): New variable.
163         (pthread_cancel_init): Depend in libgcc_s_handle for decision to
164         load DSO.  Assign last.
165         (__unwind_freeres): New function.
167 2009-02-09  Arthur Loiret  <aloiret@debian.org>
169         [BZ #9717]
171         * sysdeps/unix/sysv/linux/hppa/linuxthreads/malloc-machine.h
172         (MALLOC): Adjust __libc_tsd_define arguments.
173         (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
174         arguments.
176 2008-08-07  Helge Deller  <deller@gmx.de>
178         * sysdeps/unix/sysv/linux/hppa/ucontext_i.sym: New file.
179         * sysdeps/unix/sysv/linux/hppa/Makefile: New file.
180         * sysdeps/unix/sysv/linux/hppa/getcontext.S: New file.
181         * sysdeps/unix/sysv/linux/hppa/makecontext.c: New file.
182         * sysdeps/unix/sysv/linux/hppa/setcontext.S: New file.
183         * sysdeps/unix/sysv/linux/hppa/swapcontext.c: New file.
185 2008-06-17  Aurelian Jarno  <aurelien@aurel32.net>
186             Carlos O'Donell  <carlos@systemhalted.org>
188         [BZ #6037]
189         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Check for -11 
190         (-EAGAIN) instead of 11. Loop again when the kernel
191         returns -45 (-EDEADLOCK). Add back memory clobber. 
192         Do not initialize lws_ret and lws_errno.
194 2008-06-17  Guy Martin  <gmsoft@tuxicoman.be>
196         [BZ #5957]
197         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h:
198         Use shared futex in lll_wait_tid().
200 2008-05-12  Aurelien Jarno  <aurelien@aurel32.net>
202         [BZ #6506]
203         * sysdeps/hppa/fpu/fesetenv.c: bufptr is always read, temp is
204         read while writing back status word.
206 2008-04-21  Daniel Jacobowitz  <dan@codesourcery.com>
208         * sysdeps/unix/sysv/linux/hppa/bits/shm.h: Fix comment describing
209         shmid_ds.
211 2008-04-04  Carlos O'Donell  <carlos@codesourcery.com>
213         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Remove
214         memory contraint and instead indicate that *mem is
215         written to.
217 2008-03-24  Carlos O'Donell  <carlos@codesourcery.com>
219         * sysdeps/unix/sysv/linux/hppa/sys/user.h: New file.
221 2008-03-14  Carlos O'Donell  <carlos@codesourcery.com>
222             Guy Martin <gmsoft@tuxicoman.be>
224         [BZ #5923]
225         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Pass 
226         timespec and futexp.
228 2008-02-22  Carlos O'Donell  <carlos@codesourcery.com>
230         * sysdeps/unix/sysv/linux/hppa/Makefile: Remove.
231         * sysdeps/hppa/nptl/Makefile: Set tst-oddstacklimit-ENV.
233 2007-12-05  Jeff Bailey  <jeffbailey@google.com>
235         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h
236         (__lll_unlock): Use define instead of inline function.
237         (__lll_robust_unlock): Likewise.
239 2007-10-22  Daniel Jacobowitz  <dan@codesourcery.com>
241         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.
243 2007-10-18  Carlos O'Donell  <carlos@systemhalted.org>
245         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c
246         (__lll_lock_wait): Add private argument. Pass private
247         to lll_futex_wait. Use atomic_compare_and_exchange_val_acq.
248         (__lll_lock_wait_private): New function.
249         (__lll_timedlock_wait): Add private argument. Pass private
250         to lll_futex_timed_wait.
251         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h:
252         Include kernel-features.h and tls.h.
253         (FUTEX_WAITERS): Define.
254         (FUTEX_OWNER_DIED): Define.
255         (FUTEX_TID_MASK): Define.
256         (__lll_private_flag): Define.
257         (lll_futex_timed_wait): Use __lll_private_flag.
258         (lll_futex_wake): Use __lll_private_flag.
259         (lll_futex_requeue): Use __lll_private_flag.
260         (lll_robust_mutex_dead): Rename to...
261         (lll_robust_dead): ... this. Add private argument. Pass private
262         to lll_futex_wake.
263         (lll_futex_wake_unlock): Use __lll_private_flag.
264         (__lll_mutex_trylock): Remove.
265         (lll_mutex_tryock): Remove.
266         (__lll_robust_mutex_trylock): Rename to...
267         (__lll_robust_trylock): ... this.
268         (lll_robust_mutex_trylock): Rename to...
269         (lll_robust_trylock): ... this. Call __lll_robust_trylock.
270         (__lll_mutex_cond_trylock): Rename to...
271         (__lll_cond_trylock): ... this.
272         (lll_mutex_cond_trylock): Rename to...
273         (lll_cond_trylock): ... this. Call __lll_cond_trylock.
274         (__lll_mutex_lock): Add private argument.
275         (__lll_robust_mutex_lock): Remove.
276         (lll_mutex_lock): Define.
277         (__lll_robust_lock): Define.
278         (lll_robust_mutex_lock): Remove.
279         (__lll_mutex_cond_lock): Remove.
280         (lll_robust_lock) Define.
281         (lll_robust_cond_lock): Define.
282         (lll_robust_mutex_cond_lock): Remove.
283         (__lll_cond_lock): Define.
284         (lll_cond_lock): Define.
285         (__lll_mutex_timedlock): Remove.
286         (__lll_timedlock): Define.
287         (lll_timedlock): Define.
288         (lll_robust_mutex_timedlock): Remove.
289         (lll_robust_timedlock): Define.
290         (__lll_mutex_unlock): Remove.
291         (__lll_unlock): Define.
292         (__lll_robust_mutex_unlock): Remove.
293         (__lll_robust_unlock): Define.
294         (lll_robust_mutex_unlock): Remove.
295         (lll_robust_unlock): Define.
296         (__lll_mutex_unlock_force): Remove.
297         (lll_mutex_unlock_force): Remove.
298         (lll_islocked): Remove.
299         (lll_mutex_islocked): Rename to...
300         (lll_islocked): ... this.
301         (lll_trylock): Remove.
302         (lll_unlock): Remove.
303         (lll_wait_tid): Format whitespace.
304         (lll_cond_wait): Remove.
305         (lll_cond_timedwait): Remove.
306         (lll_cond_wake): Remove.
307         (lll_cond_broadcast): Remove.
309 2007-10-17  Carlos O'Donell  <carlos@systemhalted.org>
311         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Correct return value
312         type and __THROW marker of splice, vmsplice, and tee.
314 2007-09-24  Carlos O'Donell  <carlos@systemhalted.org>
316         * sysdeps/hppa/nptl/tls.h: Fix comment.
317         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Fix comment format.
318         [__USE_GNU] (O_CLOEXEC): Define.
319         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Issue error
320         if the library is unsupported.
321         [ASSEMBLER && IS_IN_librt]: Define CENABLE, CDISABLE, and
322         __local_multiple_threads.
324 2007-08-03  Aurelien Jarno  <aurelien@aurel32.net>
326         * sysdeps/unix/sysv/linux/hppa/linuxthreads/sysdep-cancel.h:
327         (__local_multiple_threads): Declare as hidden only in libc and
328         in libpthread.
330 2007-07-28  Carlos O'Donell  <carlos@systemhalted.org>
332         * sysdeps/unix/sysv/linux/hppa/nptl/internaltypes.h: Remove.
333         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h
334         (pthread_rwlock_t): Split __flags into __pad2, __pad1, __shared,
335         and __flags. Update comments. Update copyright.
336         * sysdeps/hppa/nptl/tls.h: Define THREAD_GSCOPE_FLAG_UNUSED,
337         THREAD_GSCOPE_FLAG_USED, THREAD_GSOPE_FLAG_WAIT,
338         THREAD_GSCOPE_RSEET_FLAG, THREAD_GSCOPE_SET_FLAG, THREAD_GSCOPE_WAIT.
339         Update copyright.
340         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c: Update copyright.
341         (__lll_lock_wait): Call lll_futex_wait with LLL_SHARED.
342         (__lll_timedlock_wait): Call lll_futex_timed_wait with LLL_SHARED.
343         (lll_unlock_Wake_cb): Use lll_private_futex_wake.
344         (___lll_timedwait_tid): Call lll_futex_timed_wait with LLL_SAHRED.
345         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Define
346         FUTEX_PRIVATE_FLAG, LLL_PRIVATE, LLL_SHARED, lll_private_futex_wait,
347         lll_private_futex_timed_wait, lll_private_Futex_wake. Add private
348         argument to lll_futex_wait, lll_futex_timed_wait, lll_futex_wake,
349         lll_futex_wake_unlock.
350         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c: Update copyright.
351         (clear_once_control): Use lll_private_futex_wake.
352         (__pthread_once): Use lll_private_futex_wait, and
353         lll_private_futex_wake.
355 2007-07-28  Randolph Chung  <tausq@debian.org>
357         * sysdeps/hppa/nptl/tls.h (DB_THREAD_SELF): Fix definition.
359 2007-06-16  Jeff Bailey  <jbailey@raspberryginger.com>
361         * sysdeps/unix/sysv/linux/hppa/sys/procfs.h: Don't
362         include asm/elf.h.  Declare elf_greg_t, elf_gregset_t,
363         elf_fpreg_t, and elf_fpregset_t.
365 2007-06-16  Jeff Bailey  <jbailey@raspberryginger.com>
367         * sysdeps/unix/sysv/linux/hppa/nptl/configure.in: Require
368         at least kernel 2.6.9.
369         * sysdeps/unix/sysv/linux/hppa/nptl/configure: Rebuilt.
371 2007-05-17  Carlos O'Donell  <carlos@systemhalted.org>
373         * sysdeps/unix/sysv/linux/hppa/nptl/bits/semaphore.h 
374         (SEM_VALUE_MAX): Remove.
376 2007-05-17  Carlos O'Donell  <carlos@systemhalted.org>
378         * sysdeps/unix/sysv/linux/hppa/sysdep.h (PIC_REG_DEF): Define.
379         (PIC_REG_USE): Define.
380         (INLINE_SYSCALL): Use PIC_REG_DEF, PIC_REG_USE.
381         (INTERNAL_SYSCALL): Likewise.
382         (INTERNAL_SYSCALL_NCS): Likewise.
383         * sysdeps/unix/sysv/linux/hppa/sysdep.c (syscall): Use 
384         PIC_REG_DEF, PIC_REG_USE.
386 2007-05-01  Carlos O'Donell  <carlos@systemhalted.org>
388         * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/pthreadtypes.h
389         [__USE_XOPEN2K]: Define pthread_rwlock_t and 
390         pthread_rwlockattr_t. 
392 2007-02-02  Carlos O'Donell  <carlos@systemhalted.org>
394         * sysdeps/unix/sysv/linux/hppa/sysdep.h (PTR_MANGLE): Define.
395         (PTR_DEMANGLE): Define.
397 2007-02-02  Guy Martin  <gmsoft@tuxicoman.be>
399         * sysdeps/hppa/dl-trampoline.S (_dl_runtime_profile):
400         Add cfi_endproc.
402 2006-12-03  Carlos O'Donell  <carlos@systemhalted.org>
404         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Remove non-atomic
405         versions. Adjust jump target to '0b'.
407 2006-12-03  Carlos O'Donell  <carlos@systemhalted.org>
409         * sysdeps/hppa/Makefile: Set long-double-fcts to `no'.
410         * sysdeps/hppa/fpu/libm-test-ulps: Regenerate.
411         * sysdeps/hppa/fpu/bits/mathdef.h: New file.
413 2006-11-10  Carlos O'Donell  <carlos@systemhalted.org>
415         * sysdeps/hppa/nptl/pthread_spin_init.c: New file.
416         * sysdeps/hppa/nptl/pthread_spin_unlock.c: Remove strong alias
417         to pthread_spin_init.
418         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Define
419         RTLD_SINGLE_THREAD_P.
421 2006-09-20  Carlos O'Donell  <carlos@systemhalted.org>
423         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (splice): Add offin
424         and offout arguments to the prototype. 
426 2006-09-15  Carlos O'Donell  <carlos@systemhalted.org>
428         * sysdeps/hppa/nptl/tcb-offsets.sym: Define TID_THREAD_OFFSET.
429         * sysdeps/unix/sysv/linux/hppa/clone.S: Handle RESET_PID, and 
430         restore r19 before call to _exit.
431         * sysdeps/unix/sysv/linux/hppa/nptl/clone.S: New file.
433 2006-09-13  Carlos O'Donell  <carlos@systemhalted.org>
435         * sysdeps/hppa/dl-machine.h (RTLD_START): Comment the use of 
436         _dl_fini_plabel.
437         * sysdeps/hppa/elf/start.S: Correctly pass r23 to argument 6 of
438         __libc_start_main. Comment the order of arguments at entry and
439         those to __libc_start_main.
441 2006-09-07  Carlos O'Donell  <carlos@systemhalted.org>
443         * sysdeps/hppa/dl-machine.h (elf_machine_fixup_plt): Remove
444         lvalue cast.
445         * sysdeps/hppa/dl-trampoline.S (_dl_fixup): Correct stack usage.
446         (_dl_runtime_profile): LA fixups.
447         * sysdeps/unix/sysv/linux/hppa/clone.S: Correct stack usage. Return
448         -1 on error. Use branch and link for error handler funciton.
449         * sysdeps/unix/sysv/linux/hppa/sysdep.h: Correct stack usage.
450         Avoid register shuffling.
451         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h (ASM_EAGAIN): Define
452         as -EAGAIN.
453         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Adjust definitions to
454         match required standards.
455         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h 
456         (lll_futex_wait): Return __ret.
457         (lll_futex_timed_wait): Likewise.
458         (lll_futex_wake): Likewise.
459         (lll_futex_requeue): Likewise.
460         * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Correct stack
461         usage and adjust error return.
462         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Adjust
463         stack usage for gdb, and avoid extra register loads.
464         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Copy
465         nptl/sysdeps/pthread/unwind-forcedunwind.c.
466         (LIBGCC_SO): Define and use.
467         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Copy
468         nptl/sysdeps/pthread/unwind-resume.c.
469         (LIBGCC_SO): Define and use.
471 2006-08-13  Carlos O'Donell  <carlos@systemhalted.org>
473         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h (FUTEX_LOCK_PI,
474         FUTEX_UNLOCK_PI, FUTEX_TRYLOCK_PI): Define.
476 2006-07-24  Carlos O'Donell  <carlos@systemhalted.org>
478         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h: 
479         __SIZEOF_PTHREAD_COND_T is 64 bytes. Remove __PAD_ATOMIC_LOCK_T.
481 2006-07-18  Carlos O'Donell  <carlos@systemhalted.org>
483         * sysdeps/hppa/nptl/pthread_spin_lock.c (pthread_spin_lock): Swap
484         newval and oldval.
485         * sysdeps/hppa/nptl/pthread_spin_trylock.c (pthread_spin_trylock):
486         Likewise.
488 2006-07-16  Jeff Bailey  <jbailey@ubuntu.com>
490         * sysdeps/hppa/tst-audit.h: New file.
492 2006-07-16  Carlos O'Donell  <carlos@systemhalted.org>
494         * sysdeps/hppa/tls-macros.h: Cleanup formatting.
496 2006-07-15  Jeff Bailey  <jbailey@ubuntu.com>
498         * sysdeps/hppa/nptl/tls.h (TLS_INIT_TP): Return NULL.
500 2006-07-13  Carlos O'Donell  <carlos@systemhalted.org>
502         * sysdeps/unix/sysv/linux/hppa/xstat.c: New file.
503         * sysdeps/unix/sysv/linux/hppa/lxstat.c: Likewise.
504         * sysdeps/unix/sysv/linux/hppa/fxstat.c: Likewise. 
505         * sysdeps/unix/sysv/linux/hppa/fxstatat.c: Likewise.
507 2006-07-13  Carlos O'Donell  <carlos@systemhalted.org>
509         * sysdeps/hppa/nptl/Makefile: New file
510         * sysdeps/hppa/nptl/jmpbuf-unwind.h: Likewise
511         * sysdeps/hppa/nptl/pthread_spin_lock.c: Likewise
512         * sysdeps/hppa/nptl/pthread_spin_trylock.c: Likewise
513         * sysdeps/hppa/nptl/pthread_spin_unlock.c: Likewise
514         * sysdeps/hppa/nptl/pthreaddef.h: Likewise
515         * sysdeps/hppa/nptl/tcb-offsets.sym: Likewise
516         * sysdeps/hppa/nptl/tls.h: Likewise
517         * sysdeps/unix/sysv/linux/hppa/nptl/bits: Likewise
518         * sysdeps/unix/sysv/linux/hppa/nptl/createthread.c: Likewise
519         * sysdeps/unix/sysv/linux/hppa/nptl/fork.c: Likewise
520         * sysdeps/unix/sysv/linux/hppa/nptl/internaltypes.h: Likewise
521         * sysdeps/unix/sysv/linux/hppa/nptl/libc-lowlevellock.c: Likewise
522         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c: Likewise
523         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise
524         * sysdeps/unix/sysv/linux/hppa/nptl/pt-initfini.c: Likewise
525         * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Likewise
526         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c: Likewise
527         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise
528         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Likewise
529         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Likewise
531 2006-06-08  Carlos O'Donell  <carlos@systemhalted.org>
533         * sysdeps/unix/sysv/linux/hppa/Versions: new errlist compat entry 
534         for up to 256 errnos
536 2006-06-08  Carlos O'Donell  <carlos@systemhalted.org>
538         * sysdeps/hppa/hppa1.1/Implies: Remove ieee754/ldbl-128. 
539         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
540         [__LINUX_KERNEL_VERSION >= 0x020609]: Define __ASSUME_LWS_CAS.
541         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: New file.
543 2006-06-08  Carlos O'Donell  <carlos@systemhalted.org>
545         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Reformat
546         (SPLICE_F_MOVE, SPLICE_F_NONBLOCK, SPLICE_F_MORE, SPLICE_F_GIFT):
547         Define.
549 2006-05-24  Carlos O'Donell  <carlos@systemhalted.org>
551         * sysdeps/unix/sysv/linux/hppa/clone.S: .LerrorRest
552         is a label.
554 2006-05-24  Carlos O'Donell  <carlos@systemhalted.org>
556         * sysdeps/hppa/ldsodefs.h: New file.
557         * sysdeps/unix/sysv/linux/hppa/bits/mman.h:
558         Only define MADV_* macros when __USE_BSD is present.
559         (MADV_REMOVE, MADV_DONTFORK, MADV_DOFORK): Define.
561 2006-05-15  Carlos O'Donell  <carlos@systemhalted.org>
563         * sysdeps/unix/sysv/linux/hppa/clone.S: Accept extra arguments
564         required for NPTL.
565         * sysdeps/unix/sysv/linux/hppa/sysdep.c: Use var args for 6 arg
566         syscall.
567         * sysdeps/unix/sysv/linux/hppa/sysdep.h: Move DOARGS and UNDOARGS
568         into PSEUDO_*'s.
569         (ENTRY_LEAF): Define.
570         (PSEUDO_NOERRNO, PSEUDO_ERRVAL): Use ENTRY_LEAF.
571         (DO_CALL): Create frame.
573 2006-05-15  Carlos O'Donell  <carlos@systemhalted.org>
575         * sysdeps/hppa/dl-machine.h: Include tls.h
576         (elf_machine_fixup_plt): Returns fdesc.
577         (elf_machine_profile_fixup_plt): Remove.
578         (elf_machine_plt_value): Returns fdesc.
579         (elf_machine_runtime_setup): Check that dl_profile != NULL.
580         (ARCH_LA_PLTENT, ARCH_LA_PLTEXIT): Define.
581         (RTLD_START): Use iitlbp with sr0.
582         (elf_machine_type_class): Include TLS relocs.
583         (reassemble_21, reassemble_14): Define.
584         (elf_machine_rela): Add DIR21L, DIR14R, PLABEL21L, PLABEL14R,
585         TLS_DTPMOD32, TLS_TPREL32, TLS_DTPOFF32 support.
586         (TRAMPOLINE_TEMPLATE): Move to ...
587         * sysdeps/hppa/dl-trampoline.S: ... here.
588         * sysdeps/hppa/abort-instr.h: Use iitlbp with sr0.
589         * sysdeps/hppa/dl-lookupcfg.h: Inlcude dl-fptr.h.
590         (DL_FIXUP_VALUE_TYPE, DL_FIXUP_MAKE_VALUE, DL_FIXUP_VALUE_CODE_ADDR,
591         DL_FIXUP_VALUE_ADD, DL_FIXUP_ADDR_VALUE): Define.
592         * sysdeps/hppa/sysdep.h: Use "!" as a separator. Cleanup comments.
593         * sysdeps/hppa/bits/link.h (La_hppa_regs, La_hppa_retval): Define.
594         Define prototypes for la_hppa_gnu_pltenter and la_hppa_gnu_pltexit.
596 2006-04-27  Carlos O'Donell  <carlos@systemhalted.org>
598         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Include uio.h, and
599         define vmsplice.
601 2006-04-21  Carlos O'Donell  <carlos@systemhalted.org>
603         * sysdeps/hppa/dl-tls.h: New file
604         * sysdeps/hppa/libc-tls.c: Likewise.
605         * sysdeps/hppa/tls-macros.h: Likewise.
606         * sysdeps/hppa/elf/configure: Likewise.
607         * sysdeps/hppa/elf/configure.in: Likewise.
609 2006-04-20  Carlos O'Donell  <carlos@systemhalted.org>
611         * sysdeps/hppa/fpu/fclrexcpt.c (feclearexcept): Use union to
612         align parameters. Specify memory clobbers.
613         * sysdeps/hppa/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
614         * sysdeps/hppa/fpu/feenablxcpt.c (feenableexcept): Likewise.
615         * sysdeps/hppa/fpu/fegetenv.c (fegetenv): Do not save exception
616         register. Use memcpy to align buffer.
617         * sysdeps/hppa/fpu/fegetexcept.c (fegetexcept): Store and reload
618         fr0. Use union to align parameters.
619         * sysdeps/hppa/fpu/fegetround.c (fegetround): Likewise.
620         * sysdeps/hppa/fpu/feholdexcpt.c (feholdexcept): Do not save
621         exception registers. Define libm_hidden_def.
622         * sysdeps/hppa/fpu/fesetenv.c (fesetenv): Do not save exception
623         registers.
624         * sysdeps/hppa/fpu/fesetround.c (fesetround): Use union to
625         align parameters, speficy memory clobbers. Define libm_hidde_def
626         * sysdeps/hppa/fpu/feupdateenv.c (feupdateenv): Use union to align
627         parameters. Use memcpy to align buffer.
628         * sysdeps/hppa/fpu/fgetexcptflg.c (fegetexceptflag): Likewise.
629         * sysdeps/hppa/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
630         * sysdeps/hppa/fpu/ftestexcept.c (fetestexcept): Likewise.
631         * sysdeps/hppa/fpu/libm-test-ulps: Update.
632         * sysdeps/hppa/fpu/bits/fenv.h: Add ABI comments.
634 2006-04-19  Carlos O'Donell  <carlos@systemhalted.org>
636         * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_GNU]: 
637         Define MMAP_FIXED.
638         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h [__USE_GNU]: 
639         Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE,
640         SYNC_FILE_RANGE_WAIT_AFTER, sync_file_range, splice, tee.
642 2006-04-19  Carlos O'Donell  <carlos@systemhalted.org>
644         * sysdeps/unix/sysv/linux/hppa/kernel-features.h: New file.
646 2006-04-19  Carlos O'Donell  <carlos@systemhalted.org>
648         * sysdeps/hppa/linuxthreads/pspinlock.c: New file.
649         * sysdeps/hppa/linuxthreads/pt-machine.h: Likewise.
650         * sysdeps/hppa/linuxthreads/tls.h: Likewise.
651         * sysdeps/unix/sysv/linux/hppa/linuxthreads/aio_cancel.c: Likewise.
652         * sysdeps/unix/sysv/linux/hppa/linuxthreads/malloc-machine.h:
653         Likewise.
654         * sysdeps/unix/sysv/linux/hppa/linuxthreads/pt-initfini.c: Likewise.
655         * sysdeps/unix/sysv/linux/hppa/linuxthreads/sysdep-cancel.h: Likewise.
656         * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/initspin.h: Likewise.
657         * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/pthreadtypes.h:
658         Likewise.
660 2006-02-28  Roland McGrath  <roland@redhat.com>
662         * sysdeps/hppa/shlib-versions: New file.
663         * sysdeps/hppa/preconfigure: New file.