ChangeLog.hppa

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