ChangeLog.hppa

   1 2009-11-25  Carlos O'Donell  <carlos@codesourcery.com>
   2
   3         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h:
   4         Use correct alignment for pthread_mutex_t, pthread_cond_t,
   5         and pthread_rwlock_t.
   6
   7 2009-11-22  Carlos O'Donell  <carlos@codesourcery.com>
   8
   9         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Avoid warnings
  10         by casting oldval to int.
  11
  12 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
  13
  14         [BZ #6676]
  15
  16         * sysdeps/unix/sysv/linux/hppa/socket.h: Move from here...
  17         * sysdeps/unix/sysv/linux/hppa/bits/socket.h: ... to here.
  18
  19 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
  20
  21         * sysdeps/unix/sysv/linux/hppa/Versions (libc): Add
  22         fallocate64@@GLIBC_2.11.
  23         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h
  24         [__USE_GNU]: Define F_GETOWN_EX, and F_SETOWN_EX.
  25         [!__USE_FILE_OFFSET64]: Define fallocate.
  26         [__USE_FILE_OFFSET64 && __REDIRECT]: Define __REDIRECT.
  27         [__USE_FILE_OFFSET64 && !__REDIRECT]: Define fallocate as
  28         fallocate64.
  29         [__USE_LARGEFILE64]: define fallocate64.
  30
  31 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
  32
  33         * sysdeps/hppa/dl-fptr.h: Update copyright year.
  34         Reduce ELF_MACHINE_BOOT_FPTR_TABLE_LEN to 64.
  35         Implement ELF_MACHINE_LOAD_ADDRESS using PC relative loads.
  36
  37 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
  38
  39         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h:
  40         Remove FUTEX_WAITERS, FUTEX_OWNER_DIED, and FUTEX_TID_MASK.
  41
  42 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
  43             Aurelian Jarno  <aurelien@aurel32.net>
  44
  45         [BZ #10527]
  46
  47         * sysdeps/unix/sysv/linux/hppa/socket.h: New file.
  48
  49 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
  50
  51         [BZ #6676]
  52
  53         * sysdeps/hppa/elf/start.S: Use R_PARISC_DLTIND* relocations
  54         to support -fPIE.
  55
  56 2009-11-08  Carlos O'Donell  <carlos@codesourcery.com>
  57
  58         [BZ #10920]
  59
  60         * sysdeps/hppa/libgcc_s.h: New file.
  61         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Remove.
  62         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Remove.
  63
  64 2009-09-08  Carlos O'Donell  <carlos@codesourcery.com>
  65
  66         sysdeps/unix/sysv/linux/hppa/
  67         * internaltypes.h: New file.
  68
  69         sysdeps/unix/sysv/linux/hppa/nptl/
  70         * pthreadP.h: New file.
  71         * pthread.h: New file.
  72         * pthread_cond_broadcast.c: New file.
  73         * pthread_cond_destroy.c: New file.
  74         * pthread_cond_init.c: New file.
  75         * pthread_cond_signal.c: New file.
  76         * pthread_cond_timedwait.c: New file.
  77         * pthread_cond_wait.c: New file.
  78         * bits/pthreadtypes.h: Make pthread_mutex_t,
  79         pthread_rwlock_t, and pthread_cond_t backwards
  80         compatible.
  81
  82 2009-04-24  Carlos O'Donell  <carlos@codesourcery.com>
  83
  84         * sysdeps/hppa/hppa1.1/s_signbit.c: New file.
  85
  86 2009-04-23  Carlos O'Donell  <carlos@codesourcery.com>
  87
  88         * sysdeps/hppa/dl-machine.h: Remove VALID_ELF_OSABI,
  89         VALID_ELF_ABIVERSION, and VALID_ELF_HEADER.
  90
  91 2009-04-23  Carlos O'Donell  <carlos@codesourcery.com>
  92
  93         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Do not include
  94         sysdep.h. Document the reason for other includes.
  95
  96 2009-04-23  Carlos O'Donell  <carlos@codesourcery.com>
  97
  98         * sysdeps/unix/sysv/linux/hppa/sysdep.h [!__ASSEMBLER__]:
  99         Include errno.h.
 100
 101 2009-02-25  Carlos O'Donell  <carlos@codesourcery.com>
 102
 103         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h:
 104         Adjust comment. Sort macros alphabetically. Remove old
 105         lock comments.
 106
 107 2009-02-25  Carlos O'Donell  <carlos@codesourcery.com>
 108
 109         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c:
 110         Update from nptl/sysdeps/pthread/unwind-forcedunwind.c
 111         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c:
 112         Update from nptl/sysdeps/pthread/unwind-resume.c
 113
 114 2009-02-25  Carlos O'Donell  <carlos@codesourcery.com>
 115
 116         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Define
 117         FUTEX_WAIT_BITSET, FUTEX_WAKE_BITSET, FUTEX_CLOCK_REALTIME,
 118         and FUTEX_BITSET_MATCH_ANY.
 119
 120 2009-02-22  Carlos O'Donell  <carlos@codesourcery.com>
 121
 122         * sysdeps/unix/sysv/linux/hppa/Versions: Add missing bracket.
 123
 124 2009-02-22  Carlos O'Donell  <carlos@codesourcery.com>
 125
 126         * sysdeps/hppa/dl-machine.h: Use _dl_runtime_profile.
 127
 128 2009-02-13  Khem Raj  <raj.khem@gmail.com>
 129
 130         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c
 131         (libgcc_s_handle): New variable.
 132         (pthread_cancel_init): Depend in libgcc_s_handle for decision to
 133         load DSO.  Assign last.
 134         (__unwind_freeres): New function.
 135
 136 2009-02-09  Arthur Loiret  <aloiret@debian.org>
 137
 138         [BZ #9717]
 139
 140         * sysdeps/unix/sysv/linux/hppa/linuxthreads/malloc-machine.h
 141         (MALLOC): Adjust __libc_tsd_define arguments.
 142         (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
 143         arguments.
 144
 145 2008-08-07  Helge Deller  <deller@gmx.de>
 146
 147         * sysdeps/unix/sysv/linux/hppa/ucontext_i.sym: New file.
 148         * sysdeps/unix/sysv/linux/hppa/Makefile: New file.
 149         * sysdeps/unix/sysv/linux/hppa/getcontext.S: New file.
 150         * sysdeps/unix/sysv/linux/hppa/makecontext.c: New file.
 151         * sysdeps/unix/sysv/linux/hppa/setcontext.S: New file.
 152         * sysdeps/unix/sysv/linux/hppa/swapcontext.c: New file.
 153
 154 2008-06-17  Aurelian Jarno  <aurelien@aurel32.net>
 155             Carlos O'Donell  <carlos@systemhalted.org>
 156
 157         [BZ #6037]
 158         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Check for -11
 159         (-EAGAIN) instead of 11. Loop again when the kernel
 160         returns -45 (-EDEADLOCK). Add back memory clobber.
 161         Do not initialize lws_ret and lws_errno.
 162
 163 2008-06-17  Guy Martin  <gmsoft@tuxicoman.be>
 164
 165         [BZ #5957]
 166         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h:
 167         Use shared futex in lll_wait_tid().
 168
 169 2008-05-12  Aurelien Jarno  <aurelien@aurel32.net>
 170
 171         [BZ #6506]
 172         * sysdeps/hppa/fpu/fesetenv.c: bufptr is always read, temp is
 173         read while writing back status word.
 174
 175 2008-04-21  Daniel Jacobowitz  <dan@codesourcery.com>
 176
 177         * sysdeps/unix/sysv/linux/hppa/bits/shm.h: Fix comment describing
 178         shmid_ds.
 179
 180 2008-04-04  Carlos O'Donell  <carlos@codesourcery.com>
 181
 182         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Remove
 183         memory contraint and instead indicate that *mem is
 184         written to.
 185
 186 2008-03-24  Carlos O'Donell  <carlos@codesourcery.com>
 187
 188         * sysdeps/unix/sysv/linux/hppa/sys/user.h: New file.
 189
 190 2008-03-14  Carlos O'Donell  <carlos@codesourcery.com>
 191             Guy Martin <gmsoft@tuxicoman.be>
 192
 193         [BZ #5923]
 194         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Pass
 195         timespec and futexp.
 196
 197 2008-02-22  Carlos O'Donell  <carlos@codesourcery.com>
 198
 199         * sysdeps/unix/sysv/linux/hppa/Makefile: Remove.
 200         * sysdeps/hppa/nptl/Makefile: Set tst-oddstacklimit-ENV.
 201
 202 2007-12-05  Jeff Bailey  <jeffbailey@google.com>
 203
 204         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h
 205         (__lll_unlock): Use define instead of inline function.
 206         (__lll_robust_unlock): Likewise.
 207
 208 2007-10-22  Daniel Jacobowitz  <dan@codesourcery.com>
 209
 210         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.
 211
 212 2007-10-18  Carlos O'Donell  <carlos@systemhalted.org>
 213
 214         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c
 215         (__lll_lock_wait): Add private argument. Pass private
 216         to lll_futex_wait. Use atomic_compare_and_exchange_val_acq.
 217         (__lll_lock_wait_private): New function.
 218         (__lll_timedlock_wait): Add private argument. Pass private
 219         to lll_futex_timed_wait.
 220         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h:
 221         Include kernel-features.h and tls.h.
 222         (FUTEX_WAITERS): Define.
 223         (FUTEX_OWNER_DIED): Define.
 224         (FUTEX_TID_MASK): Define.
 225         (__lll_private_flag): Define.
 226         (lll_futex_timed_wait): Use __lll_private_flag.
 227         (lll_futex_wake): Use __lll_private_flag.
 228         (lll_futex_requeue): Use __lll_private_flag.
 229         (lll_robust_mutex_dead): Rename to...
 230         (lll_robust_dead): ... this. Add private argument. Pass private
 231         to lll_futex_wake.
 232         (lll_futex_wake_unlock): Use __lll_private_flag.
 233         (__lll_mutex_trylock): Remove.
 234         (lll_mutex_tryock): Remove.
 235         (__lll_robust_mutex_trylock): Rename to...
 236         (__lll_robust_trylock): ... this.
 237         (lll_robust_mutex_trylock): Rename to...
 238         (lll_robust_trylock): ... this. Call __lll_robust_trylock.
 239         (__lll_mutex_cond_trylock): Rename to...
 240         (__lll_cond_trylock): ... this.
 241         (lll_mutex_cond_trylock): Rename to...
 242         (lll_cond_trylock): ... this. Call __lll_cond_trylock.
 243         (__lll_mutex_lock): Add private argument.
 244         (__lll_robust_mutex_lock): Remove.
 245         (lll_mutex_lock): Define.
 246         (__lll_robust_lock): Define.
 247         (lll_robust_mutex_lock): Remove.
 248         (__lll_mutex_cond_lock): Remove.
 249         (lll_robust_lock) Define.
 250         (lll_robust_cond_lock): Define.
 251         (lll_robust_mutex_cond_lock): Remove.
 252         (__lll_cond_lock): Define.
 253         (lll_cond_lock): Define.
 254         (__lll_mutex_timedlock): Remove.
 255         (__lll_timedlock): Define.
 256         (lll_timedlock): Define.
 257         (lll_robust_mutex_timedlock): Remove.
 258         (lll_robust_timedlock): Define.
 259         (__lll_mutex_unlock): Remove.
 260         (__lll_unlock): Define.
 261         (__lll_robust_mutex_unlock): Remove.
 262         (__lll_robust_unlock): Define.
 263         (lll_robust_mutex_unlock): Remove.
 264         (lll_robust_unlock): Define.
 265         (__lll_mutex_unlock_force): Remove.
 266         (lll_mutex_unlock_force): Remove.
 267         (lll_islocked): Remove.
 268         (lll_mutex_islocked): Rename to...
 269         (lll_islocked): ... this.
 270         (lll_trylock): Remove.
 271         (lll_unlock): Remove.
 272         (lll_wait_tid): Format whitespace.
 273         (lll_cond_wait): Remove.
 274         (lll_cond_timedwait): Remove.
 275         (lll_cond_wake): Remove.
 276         (lll_cond_broadcast): Remove.
 277
 278 2007-10-17  Carlos O'Donell  <carlos@systemhalted.org>
 279
 280         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Correct return value
 281         type and __THROW marker of splice, vmsplice, and tee.
 282
 283 2007-09-24  Carlos O'Donell  <carlos@systemhalted.org>
 284
 285         * sysdeps/hppa/nptl/tls.h: Fix comment.
 286         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Fix comment format.
 287         [__USE_GNU] (O_CLOEXEC): Define.
 288         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Issue error
 289         if the library is unsupported.
 290         [ASSEMBLER && IS_IN_librt]: Define CENABLE, CDISABLE, and
 291         __local_multiple_threads.
 292
 293 2007-08-03  Aurelien Jarno  <aurelien@aurel32.net>
 294
 295         * sysdeps/unix/sysv/linux/hppa/linuxthreads/sysdep-cancel.h:
 296         (__local_multiple_threads): Declare as hidden only in libc and
 297         in libpthread.
 298
 299 2007-07-28  Carlos O'Donell  <carlos@systemhalted.org>
 300
 301         * sysdeps/unix/sysv/linux/hppa/nptl/internaltypes.h: Remove.
 302         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h
 303         (pthread_rwlock_t): Split __flags into __pad2, __pad1, __shared,
 304         and __flags. Update comments. Update copyright.
 305         * sysdeps/hppa/nptl/tls.h: Define THREAD_GSCOPE_FLAG_UNUSED,
 306         THREAD_GSCOPE_FLAG_USED, THREAD_GSOPE_FLAG_WAIT,
 307         THREAD_GSCOPE_RSEET_FLAG, THREAD_GSCOPE_SET_FLAG, THREAD_GSCOPE_WAIT.
 308         Update copyright.
 309         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c: Update copyright.
 310         (__lll_lock_wait): Call lll_futex_wait with LLL_SHARED.
 311         (__lll_timedlock_wait): Call lll_futex_timed_wait with LLL_SHARED.
 312         (lll_unlock_Wake_cb): Use lll_private_futex_wake.
 313         (___lll_timedwait_tid): Call lll_futex_timed_wait with LLL_SAHRED.
 314         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Define
 315         FUTEX_PRIVATE_FLAG, LLL_PRIVATE, LLL_SHARED, lll_private_futex_wait,
 316         lll_private_futex_timed_wait, lll_private_Futex_wake. Add private
 317         argument to lll_futex_wait, lll_futex_timed_wait, lll_futex_wake,
 318         lll_futex_wake_unlock.
 319         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c: Update copyright.
 320         (clear_once_control): Use lll_private_futex_wake.
 321         (__pthread_once): Use lll_private_futex_wait, and
 322         lll_private_futex_wake.
 323
 324 2007-07-28  Randolph Chung  <tausq@debian.org>
 325
 326         * sysdeps/hppa/nptl/tls.h (DB_THREAD_SELF): Fix definition.
 327
 328 2007-06-16  Jeff Bailey  <jbailey@raspberryginger.com>
 329
 330         * sysdeps/unix/sysv/linux/hppa/sys/procfs.h: Don't
 331         include asm/elf.h.  Declare elf_greg_t, elf_gregset_t,
 332         elf_fpreg_t, and elf_fpregset_t.
 333
 334 2007-06-16  Jeff Bailey  <jbailey@raspberryginger.com>
 335
 336         * sysdeps/unix/sysv/linux/hppa/nptl/configure.in: Require
 337         at least kernel 2.6.9.
 338         * sysdeps/unix/sysv/linux/hppa/nptl/configure: Rebuilt.
 339
 340 2007-05-17  Carlos O'Donell  <carlos@systemhalted.org>
 341
 342         * sysdeps/unix/sysv/linux/hppa/nptl/bits/semaphore.h
 343         (SEM_VALUE_MAX): Remove.
 344
 345 2007-05-17  Carlos O'Donell  <carlos@systemhalted.org>
 346
 347         * sysdeps/unix/sysv/linux/hppa/sysdep.h (PIC_REG_DEF): Define.
 348         (PIC_REG_USE): Define.
 349         (INLINE_SYSCALL): Use PIC_REG_DEF, PIC_REG_USE.
 350         (INTERNAL_SYSCALL): Likewise.
 351         (INTERNAL_SYSCALL_NCS): Likewise.
 352         * sysdeps/unix/sysv/linux/hppa/sysdep.c (syscall): Use
 353         PIC_REG_DEF, PIC_REG_USE.
 354
 355 2007-05-01  Carlos O'Donell  <carlos@systemhalted.org>
 356
 357         * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/pthreadtypes.h
 358         [__USE_XOPEN2K]: Define pthread_rwlock_t and
 359         pthread_rwlockattr_t.
 360
 361 2007-02-02  Carlos O'Donell  <carlos@systemhalted.org>
 362
 363         * sysdeps/unix/sysv/linux/hppa/sysdep.h (PTR_MANGLE): Define.
 364         (PTR_DEMANGLE): Define.
 365
 366 2007-02-02  Guy Martin  <gmsoft@tuxicoman.be>
 367
 368         * sysdeps/hppa/dl-trampoline.S (_dl_runtime_profile):
 369         Add cfi_endproc.
 370
 371 2006-12-03  Carlos O'Donell  <carlos@systemhalted.org>
 372
 373         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Remove non-atomic
 374         versions. Adjust jump target to '0b'.
 375
 376 2006-12-03  Carlos O'Donell  <carlos@systemhalted.org>
 377
 378         * sysdeps/hppa/Makefile: Set long-double-fcts to `no'.
 379         * sysdeps/hppa/fpu/libm-test-ulps: Regenerate.
 380         * sysdeps/hppa/fpu/bits/mathdef.h: New file.
 381
 382 2006-11-10  Carlos O'Donell  <carlos@systemhalted.org>
 383
 384         * sysdeps/hppa/nptl/pthread_spin_init.c: New file.
 385         * sysdeps/hppa/nptl/pthread_spin_unlock.c: Remove strong alias
 386         to pthread_spin_init.
 387         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Define
 388         RTLD_SINGLE_THREAD_P.
 389
 390 2006-09-20  Carlos O'Donell  <carlos@systemhalted.org>
 391
 392         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (splice): Add offin
 393         and offout arguments to the prototype.
 394
 395 2006-09-15  Carlos O'Donell  <carlos@systemhalted.org>
 396
 397         * sysdeps/hppa/nptl/tcb-offsets.sym: Define TID_THREAD_OFFSET.
 398         * sysdeps/unix/sysv/linux/hppa/clone.S: Handle RESET_PID, and
 399         restore r19 before call to _exit.
 400         * sysdeps/unix/sysv/linux/hppa/nptl/clone.S: New file.
 401
 402 2006-09-13  Carlos O'Donell  <carlos@systemhalted.org>
 403
 404         * sysdeps/hppa/dl-machine.h (RTLD_START): Comment the use of
 405         _dl_fini_plabel.
 406         * sysdeps/hppa/elf/start.S: Correctly pass r23 to argument 6 of
 407         __libc_start_main. Comment the order of arguments at entry and
 408         those to __libc_start_main.
 409
 410 2006-09-07  Carlos O'Donell  <carlos@systemhalted.org>
 411
 412         * sysdeps/hppa/dl-machine.h (elf_machine_fixup_plt): Remove
 413         lvalue cast.
 414         * sysdeps/hppa/dl-trampoline.S (_dl_fixup): Correct stack usage.
 415         (_dl_runtime_profile): LA fixups.
 416         * sysdeps/unix/sysv/linux/hppa/clone.S: Correct stack usage. Return
 417         -1 on error. Use branch and link for error handler funciton.
 418         * sysdeps/unix/sysv/linux/hppa/sysdep.h: Correct stack usage.
 419         Avoid register shuffling.
 420         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h (ASM_EAGAIN): Define
 421         as -EAGAIN.
 422         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Adjust definitions to
 423         match required standards.
 424         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h
 425         (lll_futex_wait): Return __ret.
 426         (lll_futex_timed_wait): Likewise.
 427         (lll_futex_wake): Likewise.
 428         (lll_futex_requeue): Likewise.
 429         * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Correct stack
 430         usage and adjust error return.
 431         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Adjust
 432         stack usage for gdb, and avoid extra register loads.
 433         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Copy
 434         nptl/sysdeps/pthread/unwind-forcedunwind.c.
 435         (LIBGCC_SO): Define and use.
 436         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Copy
 437         nptl/sysdeps/pthread/unwind-resume.c.
 438         (LIBGCC_SO): Define and use.
 439
 440 2006-08-13  Carlos O'Donell  <carlos@systemhalted.org>
 441
 442         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h (FUTEX_LOCK_PI,
 443         FUTEX_UNLOCK_PI, FUTEX_TRYLOCK_PI): Define.
 444
 445 2006-07-24  Carlos O'Donell  <carlos@systemhalted.org>
 446
 447         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h:
 448         __SIZEOF_PTHREAD_COND_T is 64 bytes. Remove __PAD_ATOMIC_LOCK_T.
 449
 450 2006-07-18  Carlos O'Donell  <carlos@systemhalted.org>
 451
 452         * sysdeps/hppa/nptl/pthread_spin_lock.c (pthread_spin_lock): Swap
 453         newval and oldval.
 454         * sysdeps/hppa/nptl/pthread_spin_trylock.c (pthread_spin_trylock):
 455         Likewise.
 456
 457 2006-07-16  Jeff Bailey  <jbailey@ubuntu.com>
 458
 459         * sysdeps/hppa/tst-audit.h: New file.
 460
 461 2006-07-16  Carlos O'Donell  <carlos@systemhalted.org>
 462
 463         * sysdeps/hppa/tls-macros.h: Cleanup formatting.
 464
 465 2006-07-15  Jeff Bailey  <jbailey@ubuntu.com>
 466
 467         * sysdeps/hppa/nptl/tls.h (TLS_INIT_TP): Return NULL.
 468
 469 2006-07-13  Carlos O'Donell  <carlos@systemhalted.org>
 470
 471         * sysdeps/unix/sysv/linux/hppa/xstat.c: New file.
 472         * sysdeps/unix/sysv/linux/hppa/lxstat.c: Likewise.
 473         * sysdeps/unix/sysv/linux/hppa/fxstat.c: Likewise.
 474         * sysdeps/unix/sysv/linux/hppa/fxstatat.c: Likewise.
 475
 476 2006-07-13  Carlos O'Donell  <carlos@systemhalted.org>
 477
 478         * sysdeps/hppa/nptl/Makefile: New file
 479         * sysdeps/hppa/nptl/jmpbuf-unwind.h: Likewise
 480         * sysdeps/hppa/nptl/pthread_spin_lock.c: Likewise
 481         * sysdeps/hppa/nptl/pthread_spin_trylock.c: Likewise
 482         * sysdeps/hppa/nptl/pthread_spin_unlock.c: Likewise
 483         * sysdeps/hppa/nptl/pthreaddef.h: Likewise
 484         * sysdeps/hppa/nptl/tcb-offsets.sym: Likewise
 485         * sysdeps/hppa/nptl/tls.h: Likewise
 486         * sysdeps/unix/sysv/linux/hppa/nptl/bits: Likewise
 487         * sysdeps/unix/sysv/linux/hppa/nptl/createthread.c: Likewise
 488         * sysdeps/unix/sysv/linux/hppa/nptl/fork.c: Likewise
 489         * sysdeps/unix/sysv/linux/hppa/nptl/internaltypes.h: Likewise
 490         * sysdeps/unix/sysv/linux/hppa/nptl/libc-lowlevellock.c: Likewise
 491         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c: Likewise
 492         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise
 493         * sysdeps/unix/sysv/linux/hppa/nptl/pt-initfini.c: Likewise
 494         * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Likewise
 495         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c: Likewise
 496         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise
 497         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Likewise
 498         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Likewise
 499
 500 2006-06-08  Carlos O'Donell  <carlos@systemhalted.org>
 501
 502         * sysdeps/unix/sysv/linux/hppa/Versions: new errlist compat entry
 503         for up to 256 errnos
 504
 505 2006-06-08  Carlos O'Donell  <carlos@systemhalted.org>
 506
 507         * sysdeps/hppa/hppa1.1/Implies: Remove ieee754/ldbl-128.
 508         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
 509         [__LINUX_KERNEL_VERSION >= 0x020609]: Define __ASSUME_LWS_CAS.
 510         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: New file.
 511
 512 2006-06-08  Carlos O'Donell  <carlos@systemhalted.org>
 513
 514         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Reformat
 515         (SPLICE_F_MOVE, SPLICE_F_NONBLOCK, SPLICE_F_MORE, SPLICE_F_GIFT):
 516         Define.
 517
 518 2006-05-24  Carlos O'Donell  <carlos@systemhalted.org>
 519
 520         * sysdeps/unix/sysv/linux/hppa/clone.S: .LerrorRest
 521         is a label.
 522
 523 2006-05-24  Carlos O'Donell  <carlos@systemhalted.org>
 524
 525         * sysdeps/hppa/ldsodefs.h: New file.
 526         * sysdeps/unix/sysv/linux/hppa/bits/mman.h:
 527         Only define MADV_* macros when __USE_BSD is present.
 528         (MADV_REMOVE, MADV_DONTFORK, MADV_DOFORK): Define.
 529
 530 2006-05-15  Carlos O'Donell  <carlos@systemhalted.org>
 531
 532         * sysdeps/unix/sysv/linux/hppa/clone.S: Accept extra arguments
 533         required for NPTL.
 534         * sysdeps/unix/sysv/linux/hppa/sysdep.c: Use var args for 6 arg
 535         syscall.
 536         * sysdeps/unix/sysv/linux/hppa/sysdep.h: Move DOARGS and UNDOARGS
 537         into PSEUDO_*'s.
 538         (ENTRY_LEAF): Define.
 539         (PSEUDO_NOERRNO, PSEUDO_ERRVAL): Use ENTRY_LEAF.
 540         (DO_CALL): Create frame.
 541
 542 2006-05-15  Carlos O'Donell  <carlos@systemhalted.org>
 543
 544         * sysdeps/hppa/dl-machine.h: Include tls.h
 545         (elf_machine_fixup_plt): Returns fdesc.
 546         (elf_machine_profile_fixup_plt): Remove.
 547         (elf_machine_plt_value): Returns fdesc.
 548         (elf_machine_runtime_setup): Check that dl_profile != NULL.
 549         (ARCH_LA_PLTENT, ARCH_LA_PLTEXIT): Define.
 550         (RTLD_START): Use iitlbp with sr0.
 551         (elf_machine_type_class): Include TLS relocs.
 552         (reassemble_21, reassemble_14): Define.
 553         (elf_machine_rela): Add DIR21L, DIR14R, PLABEL21L, PLABEL14R,
 554         TLS_DTPMOD32, TLS_TPREL32, TLS_DTPOFF32 support.
 555         (TRAMPOLINE_TEMPLATE): Move to ...
 556         * sysdeps/hppa/dl-trampoline.S: ... here.
 557         * sysdeps/hppa/abort-instr.h: Use iitlbp with sr0.
 558         * sysdeps/hppa/dl-lookupcfg.h: Inlcude dl-fptr.h.
 559         (DL_FIXUP_VALUE_TYPE, DL_FIXUP_MAKE_VALUE, DL_FIXUP_VALUE_CODE_ADDR,
 560         DL_FIXUP_VALUE_ADD, DL_FIXUP_ADDR_VALUE): Define.
 561         * sysdeps/hppa/sysdep.h: Use "!" as a separator. Cleanup comments.
 562         * sysdeps/hppa/bits/link.h (La_hppa_regs, La_hppa_retval): Define.
 563         Define prototypes for la_hppa_gnu_pltenter and la_hppa_gnu_pltexit.
 564
 565 2006-04-27  Carlos O'Donell  <carlos@systemhalted.org>
 566
 567         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Include uio.h, and
 568         define vmsplice.
 569
 570 2006-04-21  Carlos O'Donell  <carlos@systemhalted.org>
 571
 572         * sysdeps/hppa/dl-tls.h: New file
 573         * sysdeps/hppa/libc-tls.c: Likewise.
 574         * sysdeps/hppa/tls-macros.h: Likewise.
 575         * sysdeps/hppa/elf/configure: Likewise.
 576         * sysdeps/hppa/elf/configure.in: Likewise.
 577
 578 2006-04-20  Carlos O'Donell  <carlos@systemhalted.org>
 579
 580         * sysdeps/hppa/fpu/fclrexcpt.c (feclearexcept): Use union to
 581         align parameters. Specify memory clobbers.
 582         * sysdeps/hppa/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
 583         * sysdeps/hppa/fpu/feenablxcpt.c (feenableexcept): Likewise.
 584         * sysdeps/hppa/fpu/fegetenv.c (fegetenv): Do not save exception
 585         register. Use memcpy to align buffer.
 586         * sysdeps/hppa/fpu/fegetexcept.c (fegetexcept): Store and reload
 587         fr0. Use union to align parameters.
 588         * sysdeps/hppa/fpu/fegetround.c (fegetround): Likewise.
 589         * sysdeps/hppa/fpu/feholdexcpt.c (feholdexcept): Do not save
 590         exception registers. Define libm_hidden_def.
 591         * sysdeps/hppa/fpu/fesetenv.c (fesetenv): Do not save exception
 592         registers.
 593         * sysdeps/hppa/fpu/fesetround.c (fesetround): Use union to
 594         align parameters, speficy memory clobbers. Define libm_hidde_def
 595         * sysdeps/hppa/fpu/feupdateenv.c (feupdateenv): Use union to align
 596         parameters. Use memcpy to align buffer.
 597         * sysdeps/hppa/fpu/fgetexcptflg.c (fegetexceptflag): Likewise.
 598         * sysdeps/hppa/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
 599         * sysdeps/hppa/fpu/ftestexcept.c (fetestexcept): Likewise.
 600         * sysdeps/hppa/fpu/libm-test-ulps: Update.
 601         * sysdeps/hppa/fpu/bits/fenv.h: Add ABI comments.
 602
 603 2006-04-19  Carlos O'Donell  <carlos@systemhalted.org>
 604
 605         * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_GNU]:
 606         Define MMAP_FIXED.
 607         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h [__USE_GNU]:
 608         Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE,
 609         SYNC_FILE_RANGE_WAIT_AFTER, sync_file_range, splice, tee.
 610
 611 2006-04-19  Carlos O'Donell  <carlos@systemhalted.org>
 612
 613         * sysdeps/unix/sysv/linux/hppa/kernel-features.h: New file.
 614
 615 2006-04-19  Carlos O'Donell  <carlos@systemhalted.org>
 616
 617         * sysdeps/hppa/linuxthreads/pspinlock.c: New file.
 618         * sysdeps/hppa/linuxthreads/pt-machine.h: Likewise.
 619         * sysdeps/hppa/linuxthreads/tls.h: Likewise.
 620         * sysdeps/unix/sysv/linux/hppa/linuxthreads/aio_cancel.c: Likewise.
 621         * sysdeps/unix/sysv/linux/hppa/linuxthreads/malloc-machine.h:
 622         Likewise.
 623         * sysdeps/unix/sysv/linux/hppa/linuxthreads/pt-initfini.c: Likewise.
 624         * sysdeps/unix/sysv/linux/hppa/linuxthreads/sysdep-cancel.h: Likewise.
 625         * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/initspin.h: Likewise.
 626         * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/pthreadtypes.h:
 627         Likewise.
 628
 629 2006-02-28  Roland McGrath  <roland@redhat.com>
 630
 631         * sysdeps/hppa/shlib-versions: New file.
 632         * sysdeps/hppa/preconfigure: New file.