ChangeLog.hppa

   1 2012-05-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
   2
   3         * sysdeps/hppa/libgcc_s.h: Remove.
   4         * sysdeps/hppa/shlib-versions: Add libgcc_s.
   5
   6 2012-04-17  Carlos O'Donell  <carlos@systemhalted.org>
   7
   8         * sysdeps/hppa/dl-irel.h: New file.
   9
  10 2012-04-17  Carlos O'Donell  <carlos@systemhalted.org>
  11
  12         * sysdeps/hppa/dl-fptr.h: Add prototype for _dl_fptr_init.
  13         * sysdeps/hppa/dl-fptr.c: New file.
  14         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
  15         Call _dl_fptr_init.
  16
  17 2012-04-17  Carlos O'Donell  <carlos@systemhalted.org>
  18
  19         * sysdeps/hppa/elf/configure: Removed file.
  20         * sysdeps/hppa/elf/configure.in: Move to...
  21         * sysdeps/hppa/configure.in: ... here.
  22         * sysdeps/hppa/configure: Regenerate.
  23         * sysdeps/hppa/elf/initfini.c: Removed file.
  24         * sysdeps/hppa/crti.S: New file.
  25         * sysdeps/hppa/crtn.S: New file.
  26         * sysdeps/hppa/elf/entry.h: Moved to ...
  27         * sysdeps/hppa/entry.h: ... here.
  28         * sysdeps/hppa/elf/start.S: Move to ...
  29         * sysdeps/hppa/start.S: ... here.
  30
  31 2012-03-22  Carlos O'Donell  <carlos@systemhalted.org>
  32
  33         [BZ #6730]
  34
  35         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Don't negate %r21 and
  36         check for -EFAULT and -ENOSYS instead.
  37
  38 2012-03-09  Richard Henderson  <rth@twiddle.net>
  39
  40         * sysdeps/hppa/hppa1.1/s_signbit.c: Use <> to include math_private.h.
  41
  42 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
  43
  44         [BZ #13673]
  45         Replace FSF snail mail address with URLs, as per GNU coding standards.
  46
  47 2012-03-03  Carlos O'Donell  <carlos@systemhalted.org>
  48
  49         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h: Name
  50         pthread_attr_t union.
  51         * sysdeps/unix/sysv/linux/hppa/nptl/pthread.h: Sync from libc copy.
  52         * sysdeps/unix/sysv/linux/hppa/bits/socket.h: Likewise.
  53
  54 2012-01-08  Carlos O'Donell  <carlos@systemhalted.org>
  55
  56         * sysdeps/unix/sysv/linux/hppa/sys/epoll.h (EPOLLONESHOT)
  57         (EPOLLET): Initialize with unsiged values.
  58
  59 2012-01-08  Carlos O'Donell  <carlos@systemhalted.org>
  60
  61         * sysdeps/unix/sysv/linux/hppa/nptl/pthread.h: Sync from libc copy.
  62
  63 2012-01-08  Carlos O'Donell  <carlos@systemhalted.org>
  64
  65         * sysdeps/unix/sysv/linux/hppa/sys/epoll.h: Use const instead of __const.
  66         * sysdeps/unix/sysv/linux/hppa/sys/timerfd.h: Likewise.
  67
  68 2011-10-21  Carlos O'Donell  <carlos@systemhalted.org>
  69
  70         * sysdeps/unix/sysv/linux/hppa/sys/procfs.h: Update copyright year.
  71         Do not include signal.h and sys/ucontext.h.
  72
  73 2011-10-20  Carlos O'Donell  <carlos@systemhalted.org>
  74
  75         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Update copyright
  76         year.
  77         (PSEUDO): Define __*_nocancel version. Add CFI directives to __*_nocancel
  78         and normal version.
  79         (PUSHARGS_1): Add CFI directive.
  80         (PUSHARGS_2): Likewise.
  81         (PUSHARGS_3): Likewise.
  82         (PUSHARGS_4): Likewise.
  83         (PUSHARGS_5): Likewise.
  84         (PUSHARGS_6): Likewise.
  85         (POPARGS_1): Likewise.
  86         (POPARGS_2): Likewise.
  87         (POPARGS_3): Likewise.
  88         (POPARGS_4): Likewise.
  89         (POPARGS_5): Likewise.
  90         (POPARGS_6): Likewise.
  91
  92 2011-10-20  Carlos O'Donell  <carlos@systemhalted.org>
  93
  94         * sysdeps/unix/sysv/linux/hppa/linuxthreads/aio_cancel.c: Remove.
  95         * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/initspin.h: Remove.
  96         * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/pthreadtypes.h: Remove.
  97         * sysdeps/unix/sysv/linux/hppa/linuxthreads/malloc-machine.h: Remove.
  98         * sysdeps/unix/sysv/linux/hppa/linuxthreads/pt-initfini.c: Remove.
  99         * sysdeps/unix/sysv/linux/hppa/linuxthreads/sysdep-cancel.h: Remove.
 100         * sysdeps/hppa/linuxthreads/pspinlock.c: Remove.
 101         * sysdeps/hppa/linuxthreads/pt-machine.h: Remove.
 102         * sysdeps/hppa/linuxthreads/tls.h: Remove.
 103
 104 2011-10-20  Carlos O'Donell  <carlos@systemhalted.org>
 105
 106         * sysdeps/hppa/stackinfo.h: Update copyright year.
 107         Include elf.h and define DEFAULT_STACK_PERMS.
 108
 109 2011-10-20  Carlos O'Donell  <carlos@systemhalted.org>
 110
 111         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Synchronize
 112         with canonical fcntl.h.
 113
 114 2011-10-20  Carlos O'Donell  <carlos@systemhalted.org>
 115
 116         * sysdeps/hppa/fpu/fegetenv.c: Add hidden alias.
 117         * sysdeps/hppa/fpu/feupdateenv.c: Likewise.
 118         * sysdeps/hppa/fpu/ftestexcept.c: Likewise.
 119
 120 2011-10-20  Carlos O'Donell  <carlos@systemhalted.org>
 121
 122         * sysdeps/hppa/dl-tls.h: Update copyright year.
 123         Define TLS_DTV_UNALLOCATED.
 124
 125 2011-10-20  Carlos O'Donell  <carlos@systemhalted.org>
 126
 127         * sysdeps/hppa/elf/configure.in: Always test for TLS support
 128         and error out if missing.
 129         * sysdeps/hppa/elf/configure: Regenerate.
 130         * sysdeps/hppa/configure: Regenerate.
 131
 132 2011-10-20  Carlos O'Donell  <carlos@systemhalted.org>
 133
 134         * sysdeps/hppa/nptl/tls.h: Update copyright year.
 135         Remove HAVE_TLS_SUPPORT check.
 136
 137 2011-10-17  Guy Martin  <gmsoft@tuxicoman.be>
 138
 139         * sysdeps/unix/sysv/linux/hppa/sys/epoll.h
 140         Fix EPOLL_CLOEXEC and EPOLL_NONBLOCK to match kernel definition.
 141         * sysdeps/unix/sysv/linux/hppa/sys/eventfd.h
 142         Fix EFD_CLOEXEC and EFD_NONBLOCK to match kernel definition.
 143         * sysdeps/unix/sysv/linux/hppa/sys/inotify.h
 144         Fix IN_CLOEXEC and IN_NONBLOCK to match kernel definition.
 145         * sysdeps/unix/sysv/linux/hppa/sys/signalfd.h
 146         Fix SFD_CLOEXEC and SFD_NONBLOCK to match kernel definition.
 147         * sysdeps/unix/sysv/linux/hppa/sys/timerfd.h
 148         Fix TFD_CLOEXEC and TFD_NONBLOCK to match kernel definition.
 149
 150 2011-10-05  Andreas Schwab  <schwab@redhat.com>
 151
 152         * sysdeps/hppa/dl-machine.h (elf_machine_rela)
 153         (elf_machine_lazy_rel): Add parameter skip_ifunc.
 154
 155 2010-06-24  Carlos O'Donell  <carlos@codesourcery.com>
 156
 157         * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Only create stack
 158         frame around call to SYSCALL_ERROR_HANDLER. Do not restore %rp
 159         from the stack frame on successfull return.
 160
 161 2010-06-23  Carlos O'Donell  <carlos@codesourcery.com>
 162
 163         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext_ret):
 164         Document that this function is a non-standard calling ABI.
 165         Document register usage.
 166         (__getcontext): Use normal %sp without adjustment. Use named
 167         resgister %sp.
 168         * sysdeps/unix/sysv/linux/hppa/makecontext.c: Remove FRAME_SIZE.
 169         Define FRAME_SIZE_UL, FRAME_SIZE_BYTES, ARGS.
 170         (__makecontext): Create and setup a stack frame.
 171         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext):
 172         Use named register %sp. Do not use oSS_SP.
 173
 174 2010-06-07  Andreas Schwab  <schwab@redhat.com>
 175
 176         * sysdeps/unix/sysv/linux/hppa/nptl/pthread.h: Update to agree
 177         with generic file.
 178
 179 2010-03-30  Carlos O'Donell <carlos@codesourcery.com>
 180
 181         * sysdeps/unix/sysv/linux/hppa/bits/socket.h: Define
 182         MSG_WAITFORONE.
 183
 184 2010-02-17  Matt Turner  <mattst88@gmail.com>
 185
 186         * sysdeps/unix/sysv/linux/hppa/bits/socket.h: Actually fix
 187         SOCK_CLOEXEC to match O_CLOEXEC.
 188
 189 2010-02-02  Carlos O'Donell  <carlos@codesourcery.com>
 190
 191         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Define
 192         MADV_MERGEABLE and MADV_UNMERGEABLE.
 193
 194 2010-02-02  Carlos O'Donell  <carlos@codesourcery.com>
 195
 196         * sysdeps/hppa/nptl/tls.h (__set_cr27): Clobber
 197         link register r31.
 198
 199 2010-02-02  Carlos O'Donell  <carlos@codesourcery.com>
 200
 201         * sysdeps/unix/sysv/linux/hppa/makecontext.c (__makecontext):
 202         Support more than 8 arguments.
 203
 204 2010-02-01  Kyle McMartin  <kyle@redhat.com>
 205
 206         * sysdeps/unix/sysv/linux/hppa/bits/socket.h: Fix value of
 207         SOCK_CLOEXEC to match O_CLOEXEC.
 208
 209 2010-02-01  Carlos O'Donell  <carlos@codesourcery.com>
 210
 211         * sysdeps/unix/sysv/linux/hppa/Versions: Bump
 212         errlist-compat to 257 for GLIBC_2.12.
 213         * sysdeps/unix/sysv/linux/hppa/bits/errno.h
 214         (EOWNERDEAD): Define if not already defined.
 215         (ENOTRECOVERABLE): Likewise.
 216         (ERFKILL): Likewise.
 217
 218 2009-11-29  Carlos O'Donell  <carlos@codesourcery.com>
 219
 220         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h:
 221         Rearrange file to reduce future maintenance.
 222         [__USE_GNU]: Update F_GETOWN_EX, and F_SETOWN_EX.
 223         Define f_owner_ex an __pid_type.
 224
 225 2009-11-25  Carlos O'Donell  <carlos@codesourcery.com>
 226
 227         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h:
 228         Use correct alignment for pthread_mutex_t, pthread_cond_t,
 229         and pthread_rwlock_t.
 230
 231 2009-11-22  Carlos O'Donell  <carlos@codesourcery.com>
 232
 233         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Avoid warnings
 234         by casting oldval to int.
 235
 236 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
 237
 238         [BZ #6676]
 239
 240         * sysdeps/unix/sysv/linux/hppa/socket.h: Move from here...
 241         * sysdeps/unix/sysv/linux/hppa/bits/socket.h: ... to here.
 242
 243 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
 244
 245         * sysdeps/unix/sysv/linux/hppa/Versions (libc): Add
 246         fallocate64@@GLIBC_2.11.
 247         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h
 248         [__USE_GNU]: Define F_GETOWN_EX, and F_SETOWN_EX.
 249         [!__USE_FILE_OFFSET64]: Define fallocate.
 250         [__USE_FILE_OFFSET64 && __REDIRECT]: Define __REDIRECT.
 251         [__USE_FILE_OFFSET64 && !__REDIRECT]: Define fallocate as
 252         fallocate64.
 253         [__USE_LARGEFILE64]: define fallocate64.
 254
 255 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
 256
 257         * sysdeps/hppa/dl-fptr.h: Update copyright year.
 258         Reduce ELF_MACHINE_BOOT_FPTR_TABLE_LEN to 64.
 259         Implement ELF_MACHINE_LOAD_ADDRESS using PC relative loads.
 260
 261 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
 262
 263         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h:
 264         Remove FUTEX_WAITERS, FUTEX_OWNER_DIED, and FUTEX_TID_MASK.
 265
 266 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
 267             Aurelian Jarno  <aurelien@aurel32.net>
 268
 269         [BZ #10527]
 270
 271         * sysdeps/unix/sysv/linux/hppa/socket.h: New file.
 272
 273 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
 274
 275         [BZ #6676]
 276
 277         * sysdeps/hppa/elf/start.S: Use R_PARISC_DLTIND* relocations
 278         to support -fPIE.
 279
 280 2009-11-08  Carlos O'Donell  <carlos@codesourcery.com>
 281
 282         [BZ #10920]
 283
 284         * sysdeps/hppa/libgcc_s.h: New file.
 285         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Remove.
 286         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Remove.
 287
 288 2009-09-08  Carlos O'Donell  <carlos@codesourcery.com>
 289
 290         sysdeps/unix/sysv/linux/hppa/
 291         * internaltypes.h: New file.
 292
 293         sysdeps/unix/sysv/linux/hppa/nptl/
 294         * pthreadP.h: New file.
 295         * pthread.h: New file.
 296         * pthread_cond_broadcast.c: New file.
 297         * pthread_cond_destroy.c: New file.
 298         * pthread_cond_init.c: New file.
 299         * pthread_cond_signal.c: New file.
 300         * pthread_cond_timedwait.c: New file.
 301         * pthread_cond_wait.c: New file.
 302         * bits/pthreadtypes.h: Make pthread_mutex_t,
 303         pthread_rwlock_t, and pthread_cond_t backwards
 304         compatible.
 305
 306 2009-04-24  Carlos O'Donell  <carlos@codesourcery.com>
 307
 308         * sysdeps/hppa/hppa1.1/s_signbit.c: New file.
 309
 310 2009-04-23  Carlos O'Donell  <carlos@codesourcery.com>
 311
 312         * sysdeps/hppa/dl-machine.h: Remove VALID_ELF_OSABI,
 313         VALID_ELF_ABIVERSION, and VALID_ELF_HEADER.
 314
 315 2009-04-23  Carlos O'Donell  <carlos@codesourcery.com>
 316
 317         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Do not include
 318         sysdep.h. Document the reason for other includes.
 319
 320 2009-04-23  Carlos O'Donell  <carlos@codesourcery.com>
 321
 322         * sysdeps/unix/sysv/linux/hppa/sysdep.h [!__ASSEMBLER__]:
 323         Include errno.h.
 324
 325 2009-02-25  Carlos O'Donell  <carlos@codesourcery.com>
 326
 327         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h:
 328         Adjust comment. Sort macros alphabetically. Remove old
 329         lock comments.
 330
 331 2009-02-25  Carlos O'Donell  <carlos@codesourcery.com>
 332
 333         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c:
 334         Update from nptl/sysdeps/pthread/unwind-forcedunwind.c
 335         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c:
 336         Update from nptl/sysdeps/pthread/unwind-resume.c
 337
 338 2009-02-25  Carlos O'Donell  <carlos@codesourcery.com>
 339
 340         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Define
 341         FUTEX_WAIT_BITSET, FUTEX_WAKE_BITSET, FUTEX_CLOCK_REALTIME,
 342         and FUTEX_BITSET_MATCH_ANY.
 343
 344 2009-02-22  Carlos O'Donell  <carlos@codesourcery.com>
 345
 346         * sysdeps/unix/sysv/linux/hppa/Versions: Add missing bracket.
 347
 348 2009-02-22  Carlos O'Donell  <carlos@codesourcery.com>
 349
 350         * sysdeps/hppa/dl-machine.h: Use _dl_runtime_profile.
 351
 352 2009-02-13  Khem Raj  <raj.khem@gmail.com>
 353
 354         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c
 355         (libgcc_s_handle): New variable.
 356         (pthread_cancel_init): Depend in libgcc_s_handle for decision to
 357         load DSO.  Assign last.
 358         (__unwind_freeres): New function.
 359
 360 2009-02-09  Arthur Loiret  <aloiret@debian.org>
 361
 362         [BZ #9717]
 363
 364         * sysdeps/unix/sysv/linux/hppa/linuxthreads/malloc-machine.h
 365         (MALLOC): Adjust __libc_tsd_define arguments.
 366         (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
 367         arguments.
 368
 369 2008-08-07  Helge Deller  <deller@gmx.de>
 370
 371         * sysdeps/unix/sysv/linux/hppa/ucontext_i.sym: New file.
 372         * sysdeps/unix/sysv/linux/hppa/Makefile: New file.
 373         * sysdeps/unix/sysv/linux/hppa/getcontext.S: New file.
 374         * sysdeps/unix/sysv/linux/hppa/makecontext.c: New file.
 375         * sysdeps/unix/sysv/linux/hppa/setcontext.S: New file.
 376         * sysdeps/unix/sysv/linux/hppa/swapcontext.c: New file.
 377
 378 2008-06-17  Aurelian Jarno  <aurelien@aurel32.net>
 379             Carlos O'Donell  <carlos@systemhalted.org>
 380
 381         [BZ #6037]
 382         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Check for -11
 383         (-EAGAIN) instead of 11. Loop again when the kernel
 384         returns -45 (-EDEADLOCK). Add back memory clobber.
 385         Do not initialize lws_ret and lws_errno.
 386
 387 2008-06-17  Guy Martin  <gmsoft@tuxicoman.be>
 388
 389         [BZ #5957]
 390         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h:
 391         Use shared futex in lll_wait_tid().
 392
 393 2008-05-12  Aurelien Jarno  <aurelien@aurel32.net>
 394
 395         [BZ #6506]
 396         * sysdeps/hppa/fpu/fesetenv.c: bufptr is always read, temp is
 397         read while writing back status word.
 398
 399 2008-04-21  Daniel Jacobowitz  <dan@codesourcery.com>
 400
 401         * sysdeps/unix/sysv/linux/hppa/bits/shm.h: Fix comment describing
 402         shmid_ds.
 403
 404 2008-04-04  Carlos O'Donell  <carlos@codesourcery.com>
 405
 406         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Remove
 407         memory contraint and instead indicate that *mem is
 408         written to.
 409
 410 2008-03-24  Carlos O'Donell  <carlos@codesourcery.com>
 411
 412         * sysdeps/unix/sysv/linux/hppa/sys/user.h: New file.
 413
 414 2008-03-14  Carlos O'Donell  <carlos@codesourcery.com>
 415             Guy Martin <gmsoft@tuxicoman.be>
 416
 417         [BZ #5923]
 418         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Pass
 419         timespec and futexp.
 420
 421 2008-02-22  Carlos O'Donell  <carlos@codesourcery.com>
 422
 423         * sysdeps/unix/sysv/linux/hppa/Makefile: Remove.
 424         * sysdeps/hppa/nptl/Makefile: Set tst-oddstacklimit-ENV.
 425
 426 2007-12-05  Jeff Bailey  <jeffbailey@google.com>
 427
 428         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h
 429         (__lll_unlock): Use define instead of inline function.
 430         (__lll_robust_unlock): Likewise.
 431
 432 2007-10-22  Daniel Jacobowitz  <dan@codesourcery.com>
 433
 434         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.
 435
 436 2007-10-18  Carlos O'Donell  <carlos@systemhalted.org>
 437
 438         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c
 439         (__lll_lock_wait): Add private argument. Pass private
 440         to lll_futex_wait. Use atomic_compare_and_exchange_val_acq.
 441         (__lll_lock_wait_private): New function.
 442         (__lll_timedlock_wait): Add private argument. Pass private
 443         to lll_futex_timed_wait.
 444         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h:
 445         Include kernel-features.h and tls.h.
 446         (FUTEX_WAITERS): Define.
 447         (FUTEX_OWNER_DIED): Define.
 448         (FUTEX_TID_MASK): Define.
 449         (__lll_private_flag): Define.
 450         (lll_futex_timed_wait): Use __lll_private_flag.
 451         (lll_futex_wake): Use __lll_private_flag.
 452         (lll_futex_requeue): Use __lll_private_flag.
 453         (lll_robust_mutex_dead): Rename to...
 454         (lll_robust_dead): ... this. Add private argument. Pass private
 455         to lll_futex_wake.
 456         (lll_futex_wake_unlock): Use __lll_private_flag.
 457         (__lll_mutex_trylock): Remove.
 458         (lll_mutex_tryock): Remove.
 459         (__lll_robust_mutex_trylock): Rename to...
 460         (__lll_robust_trylock): ... this.
 461         (lll_robust_mutex_trylock): Rename to...
 462         (lll_robust_trylock): ... this. Call __lll_robust_trylock.
 463         (__lll_mutex_cond_trylock): Rename to...
 464         (__lll_cond_trylock): ... this.
 465         (lll_mutex_cond_trylock): Rename to...
 466         (lll_cond_trylock): ... this. Call __lll_cond_trylock.
 467         (__lll_mutex_lock): Add private argument.
 468         (__lll_robust_mutex_lock): Remove.
 469         (lll_mutex_lock): Define.
 470         (__lll_robust_lock): Define.
 471         (lll_robust_mutex_lock): Remove.
 472         (__lll_mutex_cond_lock): Remove.
 473         (lll_robust_lock) Define.
 474         (lll_robust_cond_lock): Define.
 475         (lll_robust_mutex_cond_lock): Remove.
 476         (__lll_cond_lock): Define.
 477         (lll_cond_lock): Define.
 478         (__lll_mutex_timedlock): Remove.
 479         (__lll_timedlock): Define.
 480         (lll_timedlock): Define.
 481         (lll_robust_mutex_timedlock): Remove.
 482         (lll_robust_timedlock): Define.
 483         (__lll_mutex_unlock): Remove.
 484         (__lll_unlock): Define.
 485         (__lll_robust_mutex_unlock): Remove.
 486         (__lll_robust_unlock): Define.
 487         (lll_robust_mutex_unlock): Remove.
 488         (lll_robust_unlock): Define.
 489         (__lll_mutex_unlock_force): Remove.
 490         (lll_mutex_unlock_force): Remove.
 491         (lll_islocked): Remove.
 492         (lll_mutex_islocked): Rename to...
 493         (lll_islocked): ... this.
 494         (lll_trylock): Remove.
 495         (lll_unlock): Remove.
 496         (lll_wait_tid): Format whitespace.
 497         (lll_cond_wait): Remove.
 498         (lll_cond_timedwait): Remove.
 499         (lll_cond_wake): Remove.
 500         (lll_cond_broadcast): Remove.
 501
 502 2007-10-17  Carlos O'Donell  <carlos@systemhalted.org>
 503
 504         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Correct return value
 505         type and __THROW marker of splice, vmsplice, and tee.
 506
 507 2007-09-24  Carlos O'Donell  <carlos@systemhalted.org>
 508
 509         * sysdeps/hppa/nptl/tls.h: Fix comment.
 510         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Fix comment format.
 511         [__USE_GNU] (O_CLOEXEC): Define.
 512         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Issue error
 513         if the library is unsupported.
 514         [ASSEMBLER && IS_IN_librt]: Define CENABLE, CDISABLE, and
 515         __local_multiple_threads.
 516
 517 2007-08-03  Aurelien Jarno  <aurelien@aurel32.net>
 518
 519         * sysdeps/unix/sysv/linux/hppa/linuxthreads/sysdep-cancel.h:
 520         (__local_multiple_threads): Declare as hidden only in libc and
 521         in libpthread.
 522
 523 2007-07-28  Carlos O'Donell  <carlos@systemhalted.org>
 524
 525         * sysdeps/unix/sysv/linux/hppa/nptl/internaltypes.h: Remove.
 526         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h
 527         (pthread_rwlock_t): Split __flags into __pad2, __pad1, __shared,
 528         and __flags. Update comments. Update copyright.
 529         * sysdeps/hppa/nptl/tls.h: Define THREAD_GSCOPE_FLAG_UNUSED,
 530         THREAD_GSCOPE_FLAG_USED, THREAD_GSOPE_FLAG_WAIT,
 531         THREAD_GSCOPE_RSEET_FLAG, THREAD_GSCOPE_SET_FLAG, THREAD_GSCOPE_WAIT.
 532         Update copyright.
 533         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c: Update copyright.
 534         (__lll_lock_wait): Call lll_futex_wait with LLL_SHARED.
 535         (__lll_timedlock_wait): Call lll_futex_timed_wait with LLL_SHARED.
 536         (lll_unlock_Wake_cb): Use lll_private_futex_wake.
 537         (___lll_timedwait_tid): Call lll_futex_timed_wait with LLL_SAHRED.
 538         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Define
 539         FUTEX_PRIVATE_FLAG, LLL_PRIVATE, LLL_SHARED, lll_private_futex_wait,
 540         lll_private_futex_timed_wait, lll_private_Futex_wake. Add private
 541         argument to lll_futex_wait, lll_futex_timed_wait, lll_futex_wake,
 542         lll_futex_wake_unlock.
 543         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c: Update copyright.
 544         (clear_once_control): Use lll_private_futex_wake.
 545         (__pthread_once): Use lll_private_futex_wait, and
 546         lll_private_futex_wake.
 547
 548 2007-07-28  Randolph Chung  <tausq@debian.org>
 549
 550         * sysdeps/hppa/nptl/tls.h (DB_THREAD_SELF): Fix definition.
 551
 552 2007-06-16  Jeff Bailey  <jbailey@raspberryginger.com>
 553
 554         * sysdeps/unix/sysv/linux/hppa/sys/procfs.h: Don't
 555         include asm/elf.h.  Declare elf_greg_t, elf_gregset_t,
 556         elf_fpreg_t, and elf_fpregset_t.
 557
 558 2007-06-16  Jeff Bailey  <jbailey@raspberryginger.com>
 559
 560         * sysdeps/unix/sysv/linux/hppa/nptl/configure.in: Require
 561         at least kernel 2.6.9.
 562         * sysdeps/unix/sysv/linux/hppa/nptl/configure: Rebuilt.
 563
 564 2007-05-17  Carlos O'Donell  <carlos@systemhalted.org>
 565
 566         * sysdeps/unix/sysv/linux/hppa/nptl/bits/semaphore.h
 567         (SEM_VALUE_MAX): Remove.
 568
 569 2007-05-17  Carlos O'Donell  <carlos@systemhalted.org>
 570
 571         * sysdeps/unix/sysv/linux/hppa/sysdep.h (PIC_REG_DEF): Define.
 572         (PIC_REG_USE): Define.
 573         (INLINE_SYSCALL): Use PIC_REG_DEF, PIC_REG_USE.
 574         (INTERNAL_SYSCALL): Likewise.
 575         (INTERNAL_SYSCALL_NCS): Likewise.
 576         * sysdeps/unix/sysv/linux/hppa/sysdep.c (syscall): Use
 577         PIC_REG_DEF, PIC_REG_USE.
 578
 579 2007-05-01  Carlos O'Donell  <carlos@systemhalted.org>
 580
 581         * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/pthreadtypes.h
 582         [__USE_XOPEN2K]: Define pthread_rwlock_t and
 583         pthread_rwlockattr_t.
 584
 585 2007-02-02  Carlos O'Donell  <carlos@systemhalted.org>
 586
 587         * sysdeps/unix/sysv/linux/hppa/sysdep.h (PTR_MANGLE): Define.
 588         (PTR_DEMANGLE): Define.
 589
 590 2007-02-02  Guy Martin  <gmsoft@tuxicoman.be>
 591
 592         * sysdeps/hppa/dl-trampoline.S (_dl_runtime_profile):
 593         Add cfi_endproc.
 594
 595 2006-12-03  Carlos O'Donell  <carlos@systemhalted.org>
 596
 597         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Remove non-atomic
 598         versions. Adjust jump target to '0b'.
 599
 600 2006-12-03  Carlos O'Donell  <carlos@systemhalted.org>
 601
 602         * sysdeps/hppa/Makefile: Set long-double-fcts to `no'.
 603         * sysdeps/hppa/fpu/libm-test-ulps: Regenerate.
 604         * sysdeps/hppa/fpu/bits/mathdef.h: New file.
 605
 606 2006-11-10  Carlos O'Donell  <carlos@systemhalted.org>
 607
 608         * sysdeps/hppa/nptl/pthread_spin_init.c: New file.
 609         * sysdeps/hppa/nptl/pthread_spin_unlock.c: Remove strong alias
 610         to pthread_spin_init.
 611         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Define
 612         RTLD_SINGLE_THREAD_P.
 613
 614 2006-09-20  Carlos O'Donell  <carlos@systemhalted.org>
 615
 616         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (splice): Add offin
 617         and offout arguments to the prototype.
 618
 619 2006-09-15  Carlos O'Donell  <carlos@systemhalted.org>
 620
 621         * sysdeps/hppa/nptl/tcb-offsets.sym: Define TID_THREAD_OFFSET.
 622         * sysdeps/unix/sysv/linux/hppa/clone.S: Handle RESET_PID, and
 623         restore r19 before call to _exit.
 624         * sysdeps/unix/sysv/linux/hppa/nptl/clone.S: New file.
 625
 626 2006-09-13  Carlos O'Donell  <carlos@systemhalted.org>
 627
 628         * sysdeps/hppa/dl-machine.h (RTLD_START): Comment the use of
 629         _dl_fini_plabel.
 630         * sysdeps/hppa/elf/start.S: Correctly pass r23 to argument 6 of
 631         __libc_start_main. Comment the order of arguments at entry and
 632         those to __libc_start_main.
 633
 634 2006-09-07  Carlos O'Donell  <carlos@systemhalted.org>
 635
 636         * sysdeps/hppa/dl-machine.h (elf_machine_fixup_plt): Remove
 637         lvalue cast.
 638         * sysdeps/hppa/dl-trampoline.S (_dl_fixup): Correct stack usage.
 639         (_dl_runtime_profile): LA fixups.
 640         * sysdeps/unix/sysv/linux/hppa/clone.S: Correct stack usage. Return
 641         -1 on error. Use branch and link for error handler funciton.
 642         * sysdeps/unix/sysv/linux/hppa/sysdep.h: Correct stack usage.
 643         Avoid register shuffling.
 644         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h (ASM_EAGAIN): Define
 645         as -EAGAIN.
 646         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Adjust definitions to
 647         match required standards.
 648         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h
 649         (lll_futex_wait): Return __ret.
 650         (lll_futex_timed_wait): Likewise.
 651         (lll_futex_wake): Likewise.
 652         (lll_futex_requeue): Likewise.
 653         * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Correct stack
 654         usage and adjust error return.
 655         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Adjust
 656         stack usage for gdb, and avoid extra register loads.
 657         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Copy
 658         nptl/sysdeps/pthread/unwind-forcedunwind.c.
 659         (LIBGCC_SO): Define and use.
 660         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Copy
 661         nptl/sysdeps/pthread/unwind-resume.c.
 662         (LIBGCC_SO): Define and use.
 663
 664 2006-08-13  Carlos O'Donell  <carlos@systemhalted.org>
 665
 666         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h (FUTEX_LOCK_PI,
 667         FUTEX_UNLOCK_PI, FUTEX_TRYLOCK_PI): Define.
 668
 669 2006-07-24  Carlos O'Donell  <carlos@systemhalted.org>
 670
 671         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h:
 672         __SIZEOF_PTHREAD_COND_T is 64 bytes. Remove __PAD_ATOMIC_LOCK_T.
 673
 674 2006-07-18  Carlos O'Donell  <carlos@systemhalted.org>
 675
 676         * sysdeps/hppa/nptl/pthread_spin_lock.c (pthread_spin_lock): Swap
 677         newval and oldval.
 678         * sysdeps/hppa/nptl/pthread_spin_trylock.c (pthread_spin_trylock):
 679         Likewise.
 680
 681 2006-07-16  Jeff Bailey  <jbailey@ubuntu.com>
 682
 683         * sysdeps/hppa/tst-audit.h: New file.
 684
 685 2006-07-16  Carlos O'Donell  <carlos@systemhalted.org>
 686
 687         * sysdeps/hppa/tls-macros.h: Cleanup formatting.
 688
 689 2006-07-15  Jeff Bailey  <jbailey@ubuntu.com>
 690
 691         * sysdeps/hppa/nptl/tls.h (TLS_INIT_TP): Return NULL.
 692
 693 2006-07-13  Carlos O'Donell  <carlos@systemhalted.org>
 694
 695         * sysdeps/unix/sysv/linux/hppa/xstat.c: New file.
 696         * sysdeps/unix/sysv/linux/hppa/lxstat.c: Likewise.
 697         * sysdeps/unix/sysv/linux/hppa/fxstat.c: Likewise.
 698         * sysdeps/unix/sysv/linux/hppa/fxstatat.c: Likewise.
 699
 700 2006-07-13  Carlos O'Donell  <carlos@systemhalted.org>
 701
 702         * sysdeps/hppa/nptl/Makefile: New file
 703         * sysdeps/hppa/nptl/jmpbuf-unwind.h: Likewise
 704         * sysdeps/hppa/nptl/pthread_spin_lock.c: Likewise
 705         * sysdeps/hppa/nptl/pthread_spin_trylock.c: Likewise
 706         * sysdeps/hppa/nptl/pthread_spin_unlock.c: Likewise
 707         * sysdeps/hppa/nptl/pthreaddef.h: Likewise
 708         * sysdeps/hppa/nptl/tcb-offsets.sym: Likewise
 709         * sysdeps/hppa/nptl/tls.h: Likewise
 710         * sysdeps/unix/sysv/linux/hppa/nptl/bits: Likewise
 711         * sysdeps/unix/sysv/linux/hppa/nptl/createthread.c: Likewise
 712         * sysdeps/unix/sysv/linux/hppa/nptl/fork.c: Likewise
 713         * sysdeps/unix/sysv/linux/hppa/nptl/internaltypes.h: Likewise
 714         * sysdeps/unix/sysv/linux/hppa/nptl/libc-lowlevellock.c: Likewise
 715         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c: Likewise
 716         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise
 717         * sysdeps/unix/sysv/linux/hppa/nptl/pt-initfini.c: Likewise
 718         * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Likewise
 719         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c: Likewise
 720         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise
 721         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Likewise
 722         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Likewise
 723
 724 2006-06-08  Carlos O'Donell  <carlos@systemhalted.org>
 725
 726         * sysdeps/unix/sysv/linux/hppa/Versions: new errlist compat entry
 727         for up to 256 errnos
 728
 729 2006-06-08  Carlos O'Donell  <carlos@systemhalted.org>
 730
 731         * sysdeps/hppa/hppa1.1/Implies: Remove ieee754/ldbl-128.
 732         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
 733         [__LINUX_KERNEL_VERSION >= 0x020609]: Define __ASSUME_LWS_CAS.
 734         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: New file.
 735
 736 2006-06-08  Carlos O'Donell  <carlos@systemhalted.org>
 737
 738         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Reformat
 739         (SPLICE_F_MOVE, SPLICE_F_NONBLOCK, SPLICE_F_MORE, SPLICE_F_GIFT):
 740         Define.
 741
 742 2006-05-24  Carlos O'Donell  <carlos@systemhalted.org>
 743
 744         * sysdeps/unix/sysv/linux/hppa/clone.S: .LerrorRest
 745         is a label.
 746
 747 2006-05-24  Carlos O'Donell  <carlos@systemhalted.org>
 748
 749         * sysdeps/hppa/ldsodefs.h: New file.
 750         * sysdeps/unix/sysv/linux/hppa/bits/mman.h:
 751         Only define MADV_* macros when __USE_BSD is present.
 752         (MADV_REMOVE, MADV_DONTFORK, MADV_DOFORK): Define.
 753
 754 2006-05-15  Carlos O'Donell  <carlos@systemhalted.org>
 755
 756         * sysdeps/unix/sysv/linux/hppa/clone.S: Accept extra arguments
 757         required for NPTL.
 758         * sysdeps/unix/sysv/linux/hppa/sysdep.c: Use var args for 6 arg
 759         syscall.
 760         * sysdeps/unix/sysv/linux/hppa/sysdep.h: Move DOARGS and UNDOARGS
 761         into PSEUDO_*'s.
 762         (ENTRY_LEAF): Define.
 763         (PSEUDO_NOERRNO, PSEUDO_ERRVAL): Use ENTRY_LEAF.
 764         (DO_CALL): Create frame.
 765
 766 2006-05-15  Carlos O'Donell  <carlos@systemhalted.org>
 767
 768         * sysdeps/hppa/dl-machine.h: Include tls.h
 769         (elf_machine_fixup_plt): Returns fdesc.
 770         (elf_machine_profile_fixup_plt): Remove.
 771         (elf_machine_plt_value): Returns fdesc.
 772         (elf_machine_runtime_setup): Check that dl_profile != NULL.
 773         (ARCH_LA_PLTENT, ARCH_LA_PLTEXIT): Define.
 774         (RTLD_START): Use iitlbp with sr0.
 775         (elf_machine_type_class): Include TLS relocs.
 776         (reassemble_21, reassemble_14): Define.
 777         (elf_machine_rela): Add DIR21L, DIR14R, PLABEL21L, PLABEL14R,
 778         TLS_DTPMOD32, TLS_TPREL32, TLS_DTPOFF32 support.
 779         (TRAMPOLINE_TEMPLATE): Move to ...
 780         * sysdeps/hppa/dl-trampoline.S: ... here.
 781         * sysdeps/hppa/abort-instr.h: Use iitlbp with sr0.
 782         * sysdeps/hppa/dl-lookupcfg.h: Inlcude dl-fptr.h.
 783         (DL_FIXUP_VALUE_TYPE, DL_FIXUP_MAKE_VALUE, DL_FIXUP_VALUE_CODE_ADDR,
 784         DL_FIXUP_VALUE_ADD, DL_FIXUP_ADDR_VALUE): Define.
 785         * sysdeps/hppa/sysdep.h: Use "!" as a separator. Cleanup comments.
 786         * sysdeps/hppa/bits/link.h (La_hppa_regs, La_hppa_retval): Define.
 787         Define prototypes for la_hppa_gnu_pltenter and la_hppa_gnu_pltexit.
 788
 789 2006-04-27  Carlos O'Donell  <carlos@systemhalted.org>
 790
 791         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Include uio.h, and
 792         define vmsplice.
 793
 794 2006-04-21  Carlos O'Donell  <carlos@systemhalted.org>
 795
 796         * sysdeps/hppa/dl-tls.h: New file
 797         * sysdeps/hppa/libc-tls.c: Likewise.
 798         * sysdeps/hppa/tls-macros.h: Likewise.
 799         * sysdeps/hppa/elf/configure: Likewise.
 800         * sysdeps/hppa/elf/configure.in: Likewise.
 801
 802 2006-04-20  Carlos O'Donell  <carlos@systemhalted.org>
 803
 804         * sysdeps/hppa/fpu/fclrexcpt.c (feclearexcept): Use union to
 805         align parameters. Specify memory clobbers.
 806         * sysdeps/hppa/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
 807         * sysdeps/hppa/fpu/feenablxcpt.c (feenableexcept): Likewise.
 808         * sysdeps/hppa/fpu/fegetenv.c (fegetenv): Do not save exception
 809         register. Use memcpy to align buffer.
 810         * sysdeps/hppa/fpu/fegetexcept.c (fegetexcept): Store and reload
 811         fr0. Use union to align parameters.
 812         * sysdeps/hppa/fpu/fegetround.c (fegetround): Likewise.
 813         * sysdeps/hppa/fpu/feholdexcpt.c (feholdexcept): Do not save
 814         exception registers. Define libm_hidden_def.
 815         * sysdeps/hppa/fpu/fesetenv.c (fesetenv): Do not save exception
 816         registers.
 817         * sysdeps/hppa/fpu/fesetround.c (fesetround): Use union to
 818         align parameters, speficy memory clobbers. Define libm_hidde_def
 819         * sysdeps/hppa/fpu/feupdateenv.c (feupdateenv): Use union to align
 820         parameters. Use memcpy to align buffer.
 821         * sysdeps/hppa/fpu/fgetexcptflg.c (fegetexceptflag): Likewise.
 822         * sysdeps/hppa/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
 823         * sysdeps/hppa/fpu/ftestexcept.c (fetestexcept): Likewise.
 824         * sysdeps/hppa/fpu/libm-test-ulps: Update.
 825         * sysdeps/hppa/fpu/bits/fenv.h: Add ABI comments.
 826
 827 2006-04-19  Carlos O'Donell  <carlos@systemhalted.org>
 828
 829         * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_GNU]:
 830         Define MMAP_FIXED.
 831         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h [__USE_GNU]:
 832         Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE,
 833         SYNC_FILE_RANGE_WAIT_AFTER, sync_file_range, splice, tee.
 834
 835 2006-04-19  Carlos O'Donell  <carlos@systemhalted.org>
 836
 837         * sysdeps/unix/sysv/linux/hppa/kernel-features.h: New file.
 838
 839 2006-04-19  Carlos O'Donell  <carlos@systemhalted.org>
 840
 841         * sysdeps/hppa/linuxthreads/pspinlock.c: New file.
 842         * sysdeps/hppa/linuxthreads/pt-machine.h: Likewise.
 843         * sysdeps/hppa/linuxthreads/tls.h: Likewise.
 844         * sysdeps/unix/sysv/linux/hppa/linuxthreads/aio_cancel.c: Likewise.
 845         * sysdeps/unix/sysv/linux/hppa/linuxthreads/malloc-machine.h:
 846         Likewise.
 847         * sysdeps/unix/sysv/linux/hppa/linuxthreads/pt-initfini.c: Likewise.
 848         * sysdeps/unix/sysv/linux/hppa/linuxthreads/sysdep-cancel.h: Likewise.
 849         * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/initspin.h: Likewise.
 850         * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/pthreadtypes.h:
 851         Likewise.
 852
 853 2006-02-28  Roland McGrath  <roland@redhat.com>
 854
 855         * sysdeps/hppa/shlib-versions: New file.
 856         * sysdeps/hppa/preconfigure: New file.