ChangeLog.hppa

   1 2010-02-01  Carlos O'Donell  <carlos@codesourcery.com>
   2
   3         * sysdeps/unix/sysv/linux/hppa/Versions: Bump
   4         errlist-compat to 257 for GLIBC_2.12.
   5         * sysdeps/unix/sysv/linux/hppa/bits/errno.h
   6         (EOWNERDEAD): Define if not already defined.
   7         (ENOTRECOVERABLE): Likewise.
   8         (ERFKILL): Likewise.
   9
  10 2009-11-29  Carlos O'Donell  <carlos@codesourcery.com>
  11
  12         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h:
  13         Rearrange file to reduce future maintenance.
  14         [__USE_GNU]: Update F_GETOWN_EX, and F_SETOWN_EX.
  15         Define f_owner_ex an __pid_type.
  16
  17 2009-11-25  Carlos O'Donell  <carlos@codesourcery.com>
  18
  19         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h:
  20         Use correct alignment for pthread_mutex_t, pthread_cond_t,
  21         and pthread_rwlock_t.
  22
  23 2009-11-22  Carlos O'Donell  <carlos@codesourcery.com>
  24
  25         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Avoid warnings
  26         by casting oldval to int.
  27
  28 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
  29
  30         [BZ #6676]
  31
  32         * sysdeps/unix/sysv/linux/hppa/socket.h: Move from here...
  33         * sysdeps/unix/sysv/linux/hppa/bits/socket.h: ... to here.
  34
  35 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
  36
  37         * sysdeps/unix/sysv/linux/hppa/Versions (libc): Add
  38         fallocate64@@GLIBC_2.11.
  39         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h
  40         [__USE_GNU]: Define F_GETOWN_EX, and F_SETOWN_EX.
  41         [!__USE_FILE_OFFSET64]: Define fallocate.
  42         [__USE_FILE_OFFSET64 && __REDIRECT]: Define __REDIRECT.
  43         [__USE_FILE_OFFSET64 && !__REDIRECT]: Define fallocate as
  44         fallocate64.
  45         [__USE_LARGEFILE64]: define fallocate64.
  46
  47 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
  48
  49         * sysdeps/hppa/dl-fptr.h: Update copyright year.
  50         Reduce ELF_MACHINE_BOOT_FPTR_TABLE_LEN to 64.
  51         Implement ELF_MACHINE_LOAD_ADDRESS using PC relative loads.
  52
  53 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
  54
  55         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h:
  56         Remove FUTEX_WAITERS, FUTEX_OWNER_DIED, and FUTEX_TID_MASK.
  57
  58 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
  59             Aurelian Jarno  <aurelien@aurel32.net>
  60
  61         [BZ #10527]
  62
  63         * sysdeps/unix/sysv/linux/hppa/socket.h: New file.
  64
  65 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
  66
  67         [BZ #6676]
  68
  69         * sysdeps/hppa/elf/start.S: Use R_PARISC_DLTIND* relocations
  70         to support -fPIE.
  71
  72 2009-11-08  Carlos O'Donell  <carlos@codesourcery.com>
  73
  74         [BZ #10920]
  75
  76         * sysdeps/hppa/libgcc_s.h: New file.
  77         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Remove.
  78         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Remove.
  79
  80 2009-09-08  Carlos O'Donell  <carlos@codesourcery.com>
  81
  82         sysdeps/unix/sysv/linux/hppa/
  83         * internaltypes.h: New file.
  84
  85         sysdeps/unix/sysv/linux/hppa/nptl/
  86         * pthreadP.h: New file.
  87         * pthread.h: New file.
  88         * pthread_cond_broadcast.c: New file.
  89         * pthread_cond_destroy.c: New file.
  90         * pthread_cond_init.c: New file.
  91         * pthread_cond_signal.c: New file.
  92         * pthread_cond_timedwait.c: New file.
  93         * pthread_cond_wait.c: New file.
  94         * bits/pthreadtypes.h: Make pthread_mutex_t,
  95         pthread_rwlock_t, and pthread_cond_t backwards
  96         compatible.
  97
  98 2009-04-24  Carlos O'Donell  <carlos@codesourcery.com>
  99
 100         * sysdeps/hppa/hppa1.1/s_signbit.c: New file.
 101
 102 2009-04-23  Carlos O'Donell  <carlos@codesourcery.com>
 103
 104         * sysdeps/hppa/dl-machine.h: Remove VALID_ELF_OSABI,
 105         VALID_ELF_ABIVERSION, and VALID_ELF_HEADER.
 106
 107 2009-04-23  Carlos O'Donell  <carlos@codesourcery.com>
 108
 109         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Do not include
 110         sysdep.h. Document the reason for other includes.
 111
 112 2009-04-23  Carlos O'Donell  <carlos@codesourcery.com>
 113
 114         * sysdeps/unix/sysv/linux/hppa/sysdep.h [!__ASSEMBLER__]:
 115         Include errno.h.
 116
 117 2009-02-25  Carlos O'Donell  <carlos@codesourcery.com>
 118
 119         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h:
 120         Adjust comment. Sort macros alphabetically. Remove old
 121         lock comments.
 122
 123 2009-02-25  Carlos O'Donell  <carlos@codesourcery.com>
 124
 125         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c:
 126         Update from nptl/sysdeps/pthread/unwind-forcedunwind.c
 127         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c:
 128         Update from nptl/sysdeps/pthread/unwind-resume.c
 129
 130 2009-02-25  Carlos O'Donell  <carlos@codesourcery.com>
 131
 132         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Define
 133         FUTEX_WAIT_BITSET, FUTEX_WAKE_BITSET, FUTEX_CLOCK_REALTIME,
 134         and FUTEX_BITSET_MATCH_ANY.
 135
 136 2009-02-22  Carlos O'Donell  <carlos@codesourcery.com>
 137
 138         * sysdeps/unix/sysv/linux/hppa/Versions: Add missing bracket.
 139
 140 2009-02-22  Carlos O'Donell  <carlos@codesourcery.com>
 141
 142         * sysdeps/hppa/dl-machine.h: Use _dl_runtime_profile.
 143
 144 2009-02-13  Khem Raj  <raj.khem@gmail.com>
 145
 146         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c
 147         (libgcc_s_handle): New variable.
 148         (pthread_cancel_init): Depend in libgcc_s_handle for decision to
 149         load DSO.  Assign last.
 150         (__unwind_freeres): New function.
 151
 152 2009-02-09  Arthur Loiret  <aloiret@debian.org>
 153
 154         [BZ #9717]
 155
 156         * sysdeps/unix/sysv/linux/hppa/linuxthreads/malloc-machine.h
 157         (MALLOC): Adjust __libc_tsd_define arguments.
 158         (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
 159         arguments.
 160
 161 2008-08-07  Helge Deller  <deller@gmx.de>
 162
 163         * sysdeps/unix/sysv/linux/hppa/ucontext_i.sym: New file.
 164         * sysdeps/unix/sysv/linux/hppa/Makefile: New file.
 165         * sysdeps/unix/sysv/linux/hppa/getcontext.S: New file.
 166         * sysdeps/unix/sysv/linux/hppa/makecontext.c: New file.
 167         * sysdeps/unix/sysv/linux/hppa/setcontext.S: New file.
 168         * sysdeps/unix/sysv/linux/hppa/swapcontext.c: New file.
 169
 170 2008-06-17  Aurelian Jarno  <aurelien@aurel32.net>
 171             Carlos O'Donell  <carlos@systemhalted.org>
 172
 173         [BZ #6037]
 174         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Check for -11
 175         (-EAGAIN) instead of 11. Loop again when the kernel
 176         returns -45 (-EDEADLOCK). Add back memory clobber.
 177         Do not initialize lws_ret and lws_errno.
 178
 179 2008-06-17  Guy Martin  <gmsoft@tuxicoman.be>
 180
 181         [BZ #5957]
 182         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h:
 183         Use shared futex in lll_wait_tid().
 184
 185 2008-05-12  Aurelien Jarno  <aurelien@aurel32.net>
 186
 187         [BZ #6506]
 188         * sysdeps/hppa/fpu/fesetenv.c: bufptr is always read, temp is
 189         read while writing back status word.
 190
 191 2008-04-21  Daniel Jacobowitz  <dan@codesourcery.com>
 192
 193         * sysdeps/unix/sysv/linux/hppa/bits/shm.h: Fix comment describing
 194         shmid_ds.
 195
 196 2008-04-04  Carlos O'Donell  <carlos@codesourcery.com>
 197
 198         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Remove
 199         memory contraint and instead indicate that *mem is
 200         written to.
 201
 202 2008-03-24  Carlos O'Donell  <carlos@codesourcery.com>
 203
 204         * sysdeps/unix/sysv/linux/hppa/sys/user.h: New file.
 205
 206 2008-03-14  Carlos O'Donell  <carlos@codesourcery.com>
 207             Guy Martin <gmsoft@tuxicoman.be>
 208
 209         [BZ #5923]
 210         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Pass
 211         timespec and futexp.
 212
 213 2008-02-22  Carlos O'Donell  <carlos@codesourcery.com>
 214
 215         * sysdeps/unix/sysv/linux/hppa/Makefile: Remove.
 216         * sysdeps/hppa/nptl/Makefile: Set tst-oddstacklimit-ENV.
 217
 218 2007-12-05  Jeff Bailey  <jeffbailey@google.com>
 219
 220         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h
 221         (__lll_unlock): Use define instead of inline function.
 222         (__lll_robust_unlock): Likewise.
 223
 224 2007-10-22  Daniel Jacobowitz  <dan@codesourcery.com>
 225
 226         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.
 227
 228 2007-10-18  Carlos O'Donell  <carlos@systemhalted.org>
 229
 230         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c
 231         (__lll_lock_wait): Add private argument. Pass private
 232         to lll_futex_wait. Use atomic_compare_and_exchange_val_acq.
 233         (__lll_lock_wait_private): New function.
 234         (__lll_timedlock_wait): Add private argument. Pass private
 235         to lll_futex_timed_wait.
 236         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h:
 237         Include kernel-features.h and tls.h.
 238         (FUTEX_WAITERS): Define.
 239         (FUTEX_OWNER_DIED): Define.
 240         (FUTEX_TID_MASK): Define.
 241         (__lll_private_flag): Define.
 242         (lll_futex_timed_wait): Use __lll_private_flag.
 243         (lll_futex_wake): Use __lll_private_flag.
 244         (lll_futex_requeue): Use __lll_private_flag.
 245         (lll_robust_mutex_dead): Rename to...
 246         (lll_robust_dead): ... this. Add private argument. Pass private
 247         to lll_futex_wake.
 248         (lll_futex_wake_unlock): Use __lll_private_flag.
 249         (__lll_mutex_trylock): Remove.
 250         (lll_mutex_tryock): Remove.
 251         (__lll_robust_mutex_trylock): Rename to...
 252         (__lll_robust_trylock): ... this.
 253         (lll_robust_mutex_trylock): Rename to...
 254         (lll_robust_trylock): ... this. Call __lll_robust_trylock.
 255         (__lll_mutex_cond_trylock): Rename to...
 256         (__lll_cond_trylock): ... this.
 257         (lll_mutex_cond_trylock): Rename to...
 258         (lll_cond_trylock): ... this. Call __lll_cond_trylock.
 259         (__lll_mutex_lock): Add private argument.
 260         (__lll_robust_mutex_lock): Remove.
 261         (lll_mutex_lock): Define.
 262         (__lll_robust_lock): Define.
 263         (lll_robust_mutex_lock): Remove.
 264         (__lll_mutex_cond_lock): Remove.
 265         (lll_robust_lock) Define.
 266         (lll_robust_cond_lock): Define.
 267         (lll_robust_mutex_cond_lock): Remove.
 268         (__lll_cond_lock): Define.
 269         (lll_cond_lock): Define.
 270         (__lll_mutex_timedlock): Remove.
 271         (__lll_timedlock): Define.
 272         (lll_timedlock): Define.
 273         (lll_robust_mutex_timedlock): Remove.
 274         (lll_robust_timedlock): Define.
 275         (__lll_mutex_unlock): Remove.
 276         (__lll_unlock): Define.
 277         (__lll_robust_mutex_unlock): Remove.
 278         (__lll_robust_unlock): Define.
 279         (lll_robust_mutex_unlock): Remove.
 280         (lll_robust_unlock): Define.
 281         (__lll_mutex_unlock_force): Remove.
 282         (lll_mutex_unlock_force): Remove.
 283         (lll_islocked): Remove.
 284         (lll_mutex_islocked): Rename to...
 285         (lll_islocked): ... this.
 286         (lll_trylock): Remove.
 287         (lll_unlock): Remove.
 288         (lll_wait_tid): Format whitespace.
 289         (lll_cond_wait): Remove.
 290         (lll_cond_timedwait): Remove.
 291         (lll_cond_wake): Remove.
 292         (lll_cond_broadcast): Remove.
 293
 294 2007-10-17  Carlos O'Donell  <carlos@systemhalted.org>
 295
 296         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Correct return value
 297         type and __THROW marker of splice, vmsplice, and tee.
 298
 299 2007-09-24  Carlos O'Donell  <carlos@systemhalted.org>
 300
 301         * sysdeps/hppa/nptl/tls.h: Fix comment.
 302         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Fix comment format.
 303         [__USE_GNU] (O_CLOEXEC): Define.
 304         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Issue error
 305         if the library is unsupported.
 306         [ASSEMBLER && IS_IN_librt]: Define CENABLE, CDISABLE, and
 307         __local_multiple_threads.
 308
 309 2007-08-03  Aurelien Jarno  <aurelien@aurel32.net>
 310
 311         * sysdeps/unix/sysv/linux/hppa/linuxthreads/sysdep-cancel.h:
 312         (__local_multiple_threads): Declare as hidden only in libc and
 313         in libpthread.
 314
 315 2007-07-28  Carlos O'Donell  <carlos@systemhalted.org>
 316
 317         * sysdeps/unix/sysv/linux/hppa/nptl/internaltypes.h: Remove.
 318         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h
 319         (pthread_rwlock_t): Split __flags into __pad2, __pad1, __shared,
 320         and __flags. Update comments. Update copyright.
 321         * sysdeps/hppa/nptl/tls.h: Define THREAD_GSCOPE_FLAG_UNUSED,
 322         THREAD_GSCOPE_FLAG_USED, THREAD_GSOPE_FLAG_WAIT,
 323         THREAD_GSCOPE_RSEET_FLAG, THREAD_GSCOPE_SET_FLAG, THREAD_GSCOPE_WAIT.
 324         Update copyright.
 325         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c: Update copyright.
 326         (__lll_lock_wait): Call lll_futex_wait with LLL_SHARED.
 327         (__lll_timedlock_wait): Call lll_futex_timed_wait with LLL_SHARED.
 328         (lll_unlock_Wake_cb): Use lll_private_futex_wake.
 329         (___lll_timedwait_tid): Call lll_futex_timed_wait with LLL_SAHRED.
 330         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Define
 331         FUTEX_PRIVATE_FLAG, LLL_PRIVATE, LLL_SHARED, lll_private_futex_wait,
 332         lll_private_futex_timed_wait, lll_private_Futex_wake. Add private
 333         argument to lll_futex_wait, lll_futex_timed_wait, lll_futex_wake,
 334         lll_futex_wake_unlock.
 335         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c: Update copyright.
 336         (clear_once_control): Use lll_private_futex_wake.
 337         (__pthread_once): Use lll_private_futex_wait, and
 338         lll_private_futex_wake.
 339
 340 2007-07-28  Randolph Chung  <tausq@debian.org>
 341
 342         * sysdeps/hppa/nptl/tls.h (DB_THREAD_SELF): Fix definition.
 343
 344 2007-06-16  Jeff Bailey  <jbailey@raspberryginger.com>
 345
 346         * sysdeps/unix/sysv/linux/hppa/sys/procfs.h: Don't
 347         include asm/elf.h.  Declare elf_greg_t, elf_gregset_t,
 348         elf_fpreg_t, and elf_fpregset_t.
 349
 350 2007-06-16  Jeff Bailey  <jbailey@raspberryginger.com>
 351
 352         * sysdeps/unix/sysv/linux/hppa/nptl/configure.in: Require
 353         at least kernel 2.6.9.
 354         * sysdeps/unix/sysv/linux/hppa/nptl/configure: Rebuilt.
 355
 356 2007-05-17  Carlos O'Donell  <carlos@systemhalted.org>
 357
 358         * sysdeps/unix/sysv/linux/hppa/nptl/bits/semaphore.h
 359         (SEM_VALUE_MAX): Remove.
 360
 361 2007-05-17  Carlos O'Donell  <carlos@systemhalted.org>
 362
 363         * sysdeps/unix/sysv/linux/hppa/sysdep.h (PIC_REG_DEF): Define.
 364         (PIC_REG_USE): Define.
 365         (INLINE_SYSCALL): Use PIC_REG_DEF, PIC_REG_USE.
 366         (INTERNAL_SYSCALL): Likewise.
 367         (INTERNAL_SYSCALL_NCS): Likewise.
 368         * sysdeps/unix/sysv/linux/hppa/sysdep.c (syscall): Use
 369         PIC_REG_DEF, PIC_REG_USE.
 370
 371 2007-05-01  Carlos O'Donell  <carlos@systemhalted.org>
 372
 373         * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/pthreadtypes.h
 374         [__USE_XOPEN2K]: Define pthread_rwlock_t and
 375         pthread_rwlockattr_t.
 376
 377 2007-02-02  Carlos O'Donell  <carlos@systemhalted.org>
 378
 379         * sysdeps/unix/sysv/linux/hppa/sysdep.h (PTR_MANGLE): Define.
 380         (PTR_DEMANGLE): Define.
 381
 382 2007-02-02  Guy Martin  <gmsoft@tuxicoman.be>
 383
 384         * sysdeps/hppa/dl-trampoline.S (_dl_runtime_profile):
 385         Add cfi_endproc.
 386
 387 2006-12-03  Carlos O'Donell  <carlos@systemhalted.org>
 388
 389         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Remove non-atomic
 390         versions. Adjust jump target to '0b'.
 391
 392 2006-12-03  Carlos O'Donell  <carlos@systemhalted.org>
 393
 394         * sysdeps/hppa/Makefile: Set long-double-fcts to `no'.
 395         * sysdeps/hppa/fpu/libm-test-ulps: Regenerate.
 396         * sysdeps/hppa/fpu/bits/mathdef.h: New file.
 397
 398 2006-11-10  Carlos O'Donell  <carlos@systemhalted.org>
 399
 400         * sysdeps/hppa/nptl/pthread_spin_init.c: New file.
 401         * sysdeps/hppa/nptl/pthread_spin_unlock.c: Remove strong alias
 402         to pthread_spin_init.
 403         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Define
 404         RTLD_SINGLE_THREAD_P.
 405
 406 2006-09-20  Carlos O'Donell  <carlos@systemhalted.org>
 407
 408         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (splice): Add offin
 409         and offout arguments to the prototype.
 410
 411 2006-09-15  Carlos O'Donell  <carlos@systemhalted.org>
 412
 413         * sysdeps/hppa/nptl/tcb-offsets.sym: Define TID_THREAD_OFFSET.
 414         * sysdeps/unix/sysv/linux/hppa/clone.S: Handle RESET_PID, and
 415         restore r19 before call to _exit.
 416         * sysdeps/unix/sysv/linux/hppa/nptl/clone.S: New file.
 417
 418 2006-09-13  Carlos O'Donell  <carlos@systemhalted.org>
 419
 420         * sysdeps/hppa/dl-machine.h (RTLD_START): Comment the use of
 421         _dl_fini_plabel.
 422         * sysdeps/hppa/elf/start.S: Correctly pass r23 to argument 6 of
 423         __libc_start_main. Comment the order of arguments at entry and
 424         those to __libc_start_main.
 425
 426 2006-09-07  Carlos O'Donell  <carlos@systemhalted.org>
 427
 428         * sysdeps/hppa/dl-machine.h (elf_machine_fixup_plt): Remove
 429         lvalue cast.
 430         * sysdeps/hppa/dl-trampoline.S (_dl_fixup): Correct stack usage.
 431         (_dl_runtime_profile): LA fixups.
 432         * sysdeps/unix/sysv/linux/hppa/clone.S: Correct stack usage. Return
 433         -1 on error. Use branch and link for error handler funciton.
 434         * sysdeps/unix/sysv/linux/hppa/sysdep.h: Correct stack usage.
 435         Avoid register shuffling.
 436         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h (ASM_EAGAIN): Define
 437         as -EAGAIN.
 438         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Adjust definitions to
 439         match required standards.
 440         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h
 441         (lll_futex_wait): Return __ret.
 442         (lll_futex_timed_wait): Likewise.
 443         (lll_futex_wake): Likewise.
 444         (lll_futex_requeue): Likewise.
 445         * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Correct stack
 446         usage and adjust error return.
 447         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Adjust
 448         stack usage for gdb, and avoid extra register loads.
 449         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Copy
 450         nptl/sysdeps/pthread/unwind-forcedunwind.c.
 451         (LIBGCC_SO): Define and use.
 452         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Copy
 453         nptl/sysdeps/pthread/unwind-resume.c.
 454         (LIBGCC_SO): Define and use.
 455
 456 2006-08-13  Carlos O'Donell  <carlos@systemhalted.org>
 457
 458         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h (FUTEX_LOCK_PI,
 459         FUTEX_UNLOCK_PI, FUTEX_TRYLOCK_PI): Define.
 460
 461 2006-07-24  Carlos O'Donell  <carlos@systemhalted.org>
 462
 463         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h:
 464         __SIZEOF_PTHREAD_COND_T is 64 bytes. Remove __PAD_ATOMIC_LOCK_T.
 465
 466 2006-07-18  Carlos O'Donell  <carlos@systemhalted.org>
 467
 468         * sysdeps/hppa/nptl/pthread_spin_lock.c (pthread_spin_lock): Swap
 469         newval and oldval.
 470         * sysdeps/hppa/nptl/pthread_spin_trylock.c (pthread_spin_trylock):
 471         Likewise.
 472
 473 2006-07-16  Jeff Bailey  <jbailey@ubuntu.com>
 474
 475         * sysdeps/hppa/tst-audit.h: New file.
 476
 477 2006-07-16  Carlos O'Donell  <carlos@systemhalted.org>
 478
 479         * sysdeps/hppa/tls-macros.h: Cleanup formatting.
 480
 481 2006-07-15  Jeff Bailey  <jbailey@ubuntu.com>
 482
 483         * sysdeps/hppa/nptl/tls.h (TLS_INIT_TP): Return NULL.
 484
 485 2006-07-13  Carlos O'Donell  <carlos@systemhalted.org>
 486
 487         * sysdeps/unix/sysv/linux/hppa/xstat.c: New file.
 488         * sysdeps/unix/sysv/linux/hppa/lxstat.c: Likewise.
 489         * sysdeps/unix/sysv/linux/hppa/fxstat.c: Likewise.
 490         * sysdeps/unix/sysv/linux/hppa/fxstatat.c: Likewise.
 491
 492 2006-07-13  Carlos O'Donell  <carlos@systemhalted.org>
 493
 494         * sysdeps/hppa/nptl/Makefile: New file
 495         * sysdeps/hppa/nptl/jmpbuf-unwind.h: Likewise
 496         * sysdeps/hppa/nptl/pthread_spin_lock.c: Likewise
 497         * sysdeps/hppa/nptl/pthread_spin_trylock.c: Likewise
 498         * sysdeps/hppa/nptl/pthread_spin_unlock.c: Likewise
 499         * sysdeps/hppa/nptl/pthreaddef.h: Likewise
 500         * sysdeps/hppa/nptl/tcb-offsets.sym: Likewise
 501         * sysdeps/hppa/nptl/tls.h: Likewise
 502         * sysdeps/unix/sysv/linux/hppa/nptl/bits: Likewise
 503         * sysdeps/unix/sysv/linux/hppa/nptl/createthread.c: Likewise
 504         * sysdeps/unix/sysv/linux/hppa/nptl/fork.c: Likewise
 505         * sysdeps/unix/sysv/linux/hppa/nptl/internaltypes.h: Likewise
 506         * sysdeps/unix/sysv/linux/hppa/nptl/libc-lowlevellock.c: Likewise
 507         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c: Likewise
 508         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise
 509         * sysdeps/unix/sysv/linux/hppa/nptl/pt-initfini.c: Likewise
 510         * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Likewise
 511         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c: Likewise
 512         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise
 513         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Likewise
 514         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Likewise
 515
 516 2006-06-08  Carlos O'Donell  <carlos@systemhalted.org>
 517
 518         * sysdeps/unix/sysv/linux/hppa/Versions: new errlist compat entry
 519         for up to 256 errnos
 520
 521 2006-06-08  Carlos O'Donell  <carlos@systemhalted.org>
 522
 523         * sysdeps/hppa/hppa1.1/Implies: Remove ieee754/ldbl-128.
 524         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
 525         [__LINUX_KERNEL_VERSION >= 0x020609]: Define __ASSUME_LWS_CAS.
 526         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: New file.
 527
 528 2006-06-08  Carlos O'Donell  <carlos@systemhalted.org>
 529
 530         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Reformat
 531         (SPLICE_F_MOVE, SPLICE_F_NONBLOCK, SPLICE_F_MORE, SPLICE_F_GIFT):
 532         Define.
 533
 534 2006-05-24  Carlos O'Donell  <carlos@systemhalted.org>
 535
 536         * sysdeps/unix/sysv/linux/hppa/clone.S: .LerrorRest
 537         is a label.
 538
 539 2006-05-24  Carlos O'Donell  <carlos@systemhalted.org>
 540
 541         * sysdeps/hppa/ldsodefs.h: New file.
 542         * sysdeps/unix/sysv/linux/hppa/bits/mman.h:
 543         Only define MADV_* macros when __USE_BSD is present.
 544         (MADV_REMOVE, MADV_DONTFORK, MADV_DOFORK): Define.
 545
 546 2006-05-15  Carlos O'Donell  <carlos@systemhalted.org>
 547
 548         * sysdeps/unix/sysv/linux/hppa/clone.S: Accept extra arguments
 549         required for NPTL.
 550         * sysdeps/unix/sysv/linux/hppa/sysdep.c: Use var args for 6 arg
 551         syscall.
 552         * sysdeps/unix/sysv/linux/hppa/sysdep.h: Move DOARGS and UNDOARGS
 553         into PSEUDO_*'s.
 554         (ENTRY_LEAF): Define.
 555         (PSEUDO_NOERRNO, PSEUDO_ERRVAL): Use ENTRY_LEAF.
 556         (DO_CALL): Create frame.
 557
 558 2006-05-15  Carlos O'Donell  <carlos@systemhalted.org>
 559
 560         * sysdeps/hppa/dl-machine.h: Include tls.h
 561         (elf_machine_fixup_plt): Returns fdesc.
 562         (elf_machine_profile_fixup_plt): Remove.
 563         (elf_machine_plt_value): Returns fdesc.
 564         (elf_machine_runtime_setup): Check that dl_profile != NULL.
 565         (ARCH_LA_PLTENT, ARCH_LA_PLTEXIT): Define.
 566         (RTLD_START): Use iitlbp with sr0.
 567         (elf_machine_type_class): Include TLS relocs.
 568         (reassemble_21, reassemble_14): Define.
 569         (elf_machine_rela): Add DIR21L, DIR14R, PLABEL21L, PLABEL14R,
 570         TLS_DTPMOD32, TLS_TPREL32, TLS_DTPOFF32 support.
 571         (TRAMPOLINE_TEMPLATE): Move to ...
 572         * sysdeps/hppa/dl-trampoline.S: ... here.
 573         * sysdeps/hppa/abort-instr.h: Use iitlbp with sr0.
 574         * sysdeps/hppa/dl-lookupcfg.h: Inlcude dl-fptr.h.
 575         (DL_FIXUP_VALUE_TYPE, DL_FIXUP_MAKE_VALUE, DL_FIXUP_VALUE_CODE_ADDR,
 576         DL_FIXUP_VALUE_ADD, DL_FIXUP_ADDR_VALUE): Define.
 577         * sysdeps/hppa/sysdep.h: Use "!" as a separator. Cleanup comments.
 578         * sysdeps/hppa/bits/link.h (La_hppa_regs, La_hppa_retval): Define.
 579         Define prototypes for la_hppa_gnu_pltenter and la_hppa_gnu_pltexit.
 580
 581 2006-04-27  Carlos O'Donell  <carlos@systemhalted.org>
 582
 583         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Include uio.h, and
 584         define vmsplice.
 585
 586 2006-04-21  Carlos O'Donell  <carlos@systemhalted.org>
 587
 588         * sysdeps/hppa/dl-tls.h: New file
 589         * sysdeps/hppa/libc-tls.c: Likewise.
 590         * sysdeps/hppa/tls-macros.h: Likewise.
 591         * sysdeps/hppa/elf/configure: Likewise.
 592         * sysdeps/hppa/elf/configure.in: Likewise.
 593
 594 2006-04-20  Carlos O'Donell  <carlos@systemhalted.org>
 595
 596         * sysdeps/hppa/fpu/fclrexcpt.c (feclearexcept): Use union to
 597         align parameters. Specify memory clobbers.
 598         * sysdeps/hppa/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
 599         * sysdeps/hppa/fpu/feenablxcpt.c (feenableexcept): Likewise.
 600         * sysdeps/hppa/fpu/fegetenv.c (fegetenv): Do not save exception
 601         register. Use memcpy to align buffer.
 602         * sysdeps/hppa/fpu/fegetexcept.c (fegetexcept): Store and reload
 603         fr0. Use union to align parameters.
 604         * sysdeps/hppa/fpu/fegetround.c (fegetround): Likewise.
 605         * sysdeps/hppa/fpu/feholdexcpt.c (feholdexcept): Do not save
 606         exception registers. Define libm_hidden_def.
 607         * sysdeps/hppa/fpu/fesetenv.c (fesetenv): Do not save exception
 608         registers.
 609         * sysdeps/hppa/fpu/fesetround.c (fesetround): Use union to
 610         align parameters, speficy memory clobbers. Define libm_hidde_def
 611         * sysdeps/hppa/fpu/feupdateenv.c (feupdateenv): Use union to align
 612         parameters. Use memcpy to align buffer.
 613         * sysdeps/hppa/fpu/fgetexcptflg.c (fegetexceptflag): Likewise.
 614         * sysdeps/hppa/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
 615         * sysdeps/hppa/fpu/ftestexcept.c (fetestexcept): Likewise.
 616         * sysdeps/hppa/fpu/libm-test-ulps: Update.
 617         * sysdeps/hppa/fpu/bits/fenv.h: Add ABI comments.
 618
 619 2006-04-19  Carlos O'Donell  <carlos@systemhalted.org>
 620
 621         * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_GNU]:
 622         Define MMAP_FIXED.
 623         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h [__USE_GNU]:
 624         Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE,
 625         SYNC_FILE_RANGE_WAIT_AFTER, sync_file_range, splice, tee.
 626
 627 2006-04-19  Carlos O'Donell  <carlos@systemhalted.org>
 628
 629         * sysdeps/unix/sysv/linux/hppa/kernel-features.h: New file.
 630
 631 2006-04-19  Carlos O'Donell  <carlos@systemhalted.org>
 632
 633         * sysdeps/hppa/linuxthreads/pspinlock.c: New file.
 634         * sysdeps/hppa/linuxthreads/pt-machine.h: Likewise.
 635         * sysdeps/hppa/linuxthreads/tls.h: Likewise.
 636         * sysdeps/unix/sysv/linux/hppa/linuxthreads/aio_cancel.c: Likewise.
 637         * sysdeps/unix/sysv/linux/hppa/linuxthreads/malloc-machine.h:
 638         Likewise.
 639         * sysdeps/unix/sysv/linux/hppa/linuxthreads/pt-initfini.c: Likewise.
 640         * sysdeps/unix/sysv/linux/hppa/linuxthreads/sysdep-cancel.h: Likewise.
 641         * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/initspin.h: Likewise.
 642         * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/pthreadtypes.h:
 643         Likewise.
 644
 645 2006-02-28  Roland McGrath  <roland@redhat.com>
 646
 647         * sysdeps/hppa/shlib-versions: New file.
 648         * sysdeps/hppa/preconfigure: New file.