ports/ChangeLog.hppa

   1 2012-10-02  Siddhesh Poyarekar  <siddhesh@redhat.com>
   2
   3         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Fix clone
   4         flag name in comment to CLONE_CHILD_CLEARTID.
   5
   6 2012-09-20  Carlos O'Donell  <carlos@systemhalted.org>
   7
   8         * sysdeps/unix/sysv/linux/hppa/syscalls.list: Use __prlimit64 as
   9         the strong name.
  10
  11 2012-09-20  Carlos O'Donell  <carlos@systemhalted.org>
  12             Andreas Schwab  <schwab@linux-m68k.org>
  13
  14         * sysdeps/unix/sysv/linux/hppa/Versions: Add new errlist-compat
  15         entry value of 260 for GLIBC_2.17.
  16         * sysdeps/unix/sysv/linux/hppa/bits/errno.h (EHWPOISON): Define if
  17         not defined.
  18
  19 2012-08-27  Joseph Myers  <joseph@codesourcery.com>
  20
  21         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
  22         (__ASSUME_STAT64_SYSCALL): Remove.
  23
  24 2012-08-20  Joseph Myers  <joseph@codesourcery.com>
  25
  26         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
  27         (__ASSUME_MMAP2_SYSCALL): Remove.
  28
  29 2012-08-15  Maxim Kuvyrkov  <maxim@codesourcery.com>
  30
  31         * sysdeps/hppa/nptl/pthread_spin_lock.c: Use generic code.
  32         * sysdeps/hppa/nptl/pthread_spin_trylock.c: Remove, use generic version.
  33
  34 2012-08-12  Mike Frysinger  <vapier@gentoo.org>
  35
  36         * sysdeps/unix/sysv/linux/hppa/syscalls.list: Add prlimit64.
  37         * sysdeps/unix/sysv/linux/hppa/Versions (GLIBC_2.17): Likewise.
  38
  39 2012-08-07  Joseph Myers  <joseph@codesourcery.com>
  40
  41         * sysdeps/unix/sysv/linux/hppa/nptl/configure.in: Remove.
  42         * sysdeps/unix/sysv/linux/hppa/nptl/configure: Likewise.
  43         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
  44         (__ASSUME_LWS_CAS): Define unconditionally.
  45
  46 2012-08-01  Joseph Myers  <joseph@codesourcery.com>
  47
  48         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
  49         (__ASSUME_FCNTL64): Remove.
  50
  51 2012-07-26  Andreas Jaeger  <aj@suse.de>
  52
  53         * sysdeps/unix/sysv/linux/hppa/sys/epoll.h (EPOLLWAKEUP): Add new
  54         value.
  55
  56 2012-05-19  Carlos O'Donell  <carlos@systemhalted.org>
  57
  58         * sysdeps/hppa/add_n.s: Rename this...
  59         * sysdeps/hppa/add_n.S: ... to this.
  60         * sysdeps/hppa/hppa1.1/addmul_1.s: Rename this...
  61         * sysdeps/hppa/hppa1.1/addmul_1.S: ... to this.
  62         * sysdeps/hppa/hppa1.1/mul_1.s: Rename this...
  63         * sysdeps/hppa/hppa1.1/mul_1.S ... to this.
  64         * sysdeps/hppa/hppa1.1/submul_1.s: Rename this...
  65         * sysdeps/hppa/hppa1.1/submul_1.S: ... to this.
  66         * sysdeps/hppa/hppa1.1/udiv_qrnnd.s: Rname this...
  67         * sysdeps/hppa/hppa1.1/udiv_qrnnd.S: ... to this.
  68         * sysdeps/hppa/lshift.s: Rename this...
  69         * sysdeps/hppa/lshift.S: ... to this.
  70         * sysdeps/hppa/rshift.s: Rename this...
  71         * sysdeps/hppa/rshift.S: ... to this.
  72         * sysdeps/hppa/sub_n.s: Rename this...
  73         * sysdeps/hppa/sub_n.S: ... to this.
  74         * sysdeps/hppa/udiv_qrnnd.s: Rename this...
  75         * sysdeps/hppa/udiv_qrnnd.S: ... to this.
  76
  77 2012-05-17  Siddhesh Poyarekar  <siddhesh@redhat.com>
  78
  79         * sysdeps/hppa/libgcc_s.h: Remove.
  80         * sysdeps/hppa/shlib-versions: Add libgcc_s.
  81
  82 2012-04-17  Carlos O'Donell  <carlos@systemhalted.org>
  83
  84         * sysdeps/hppa/dl-irel.h: New file.
  85
  86 2012-04-17  Carlos O'Donell  <carlos@systemhalted.org>
  87
  88         * sysdeps/hppa/dl-fptr.h: Add prototype for _dl_fptr_init.
  89         * sysdeps/hppa/dl-fptr.c: New file.
  90         * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC):
  91         Call _dl_fptr_init.
  92
  93 2012-04-17  Carlos O'Donell  <carlos@systemhalted.org>
  94
  95         * sysdeps/hppa/elf/configure: Removed file.
  96         * sysdeps/hppa/elf/configure.in: Move to...
  97         * sysdeps/hppa/configure.in: ... here.
  98         * sysdeps/hppa/configure: Regenerate.
  99         * sysdeps/hppa/elf/initfini.c: Removed file.
 100         * sysdeps/hppa/crti.S: New file.
 101         * sysdeps/hppa/crtn.S: New file.
 102         * sysdeps/hppa/elf/entry.h: Moved to ...
 103         * sysdeps/hppa/entry.h: ... here.
 104         * sysdeps/hppa/elf/start.S: Move to ...
 105         * sysdeps/hppa/start.S: ... here.
 106
 107 2012-03-22  Carlos O'Donell  <carlos@systemhalted.org>
 108
 109         [BZ #6730]
 110
 111         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Don't negate %r21 and
 112         check for -EFAULT and -ENOSYS instead.
 113
 114 2012-03-09  Richard Henderson  <rth@twiddle.net>
 115
 116         * sysdeps/hppa/hppa1.1/s_signbit.c: Use <> to include math_private.h.
 117
 118 2012-03-09  Paul Eggert  <eggert@cs.ucla.edu>
 119
 120         [BZ #13673]
 121         Replace FSF snail mail address with URLs, as per GNU coding standards.
 122
 123 2012-03-03  Carlos O'Donell  <carlos@systemhalted.org>
 124
 125         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h: Name
 126         pthread_attr_t union.
 127         * sysdeps/unix/sysv/linux/hppa/nptl/pthread.h: Sync from libc copy.
 128         * sysdeps/unix/sysv/linux/hppa/bits/socket.h: Likewise.
 129
 130 2012-01-08  Carlos O'Donell  <carlos@systemhalted.org>
 131
 132         * sysdeps/unix/sysv/linux/hppa/sys/epoll.h (EPOLLONESHOT)
 133         (EPOLLET): Initialize with unsiged values.
 134
 135 2012-01-08  Carlos O'Donell  <carlos@systemhalted.org>
 136
 137         * sysdeps/unix/sysv/linux/hppa/nptl/pthread.h: Sync from libc copy.
 138
 139 2012-01-08  Carlos O'Donell  <carlos@systemhalted.org>
 140
 141         * sysdeps/unix/sysv/linux/hppa/sys/epoll.h: Use const instead of __const.
 142         * sysdeps/unix/sysv/linux/hppa/sys/timerfd.h: Likewise.
 143
 144 2011-10-21  Carlos O'Donell  <carlos@systemhalted.org>
 145
 146         * sysdeps/unix/sysv/linux/hppa/sys/procfs.h: Update copyright year.
 147         Do not include signal.h and sys/ucontext.h.
 148
 149 2011-10-20  Carlos O'Donell  <carlos@systemhalted.org>
 150
 151         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Update copyright
 152         year.
 153         (PSEUDO): Define __*_nocancel version. Add CFI directives to __*_nocancel
 154         and normal version.
 155         (PUSHARGS_1): Add CFI directive.
 156         (PUSHARGS_2): Likewise.
 157         (PUSHARGS_3): Likewise.
 158         (PUSHARGS_4): Likewise.
 159         (PUSHARGS_5): Likewise.
 160         (PUSHARGS_6): Likewise.
 161         (POPARGS_1): Likewise.
 162         (POPARGS_2): Likewise.
 163         (POPARGS_3): Likewise.
 164         (POPARGS_4): Likewise.
 165         (POPARGS_5): Likewise.
 166         (POPARGS_6): Likewise.
 167
 168 2011-10-20  Carlos O'Donell  <carlos@systemhalted.org>
 169
 170         * sysdeps/unix/sysv/linux/hppa/linuxthreads/aio_cancel.c: Remove.
 171         * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/initspin.h: Remove.
 172         * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/pthreadtypes.h: Remove.
 173         * sysdeps/unix/sysv/linux/hppa/linuxthreads/malloc-machine.h: Remove.
 174         * sysdeps/unix/sysv/linux/hppa/linuxthreads/pt-initfini.c: Remove.
 175         * sysdeps/unix/sysv/linux/hppa/linuxthreads/sysdep-cancel.h: Remove.
 176         * sysdeps/hppa/linuxthreads/pspinlock.c: Remove.
 177         * sysdeps/hppa/linuxthreads/pt-machine.h: Remove.
 178         * sysdeps/hppa/linuxthreads/tls.h: Remove.
 179
 180 2011-10-20  Carlos O'Donell  <carlos@systemhalted.org>
 181
 182         * sysdeps/hppa/stackinfo.h: Update copyright year.
 183         Include elf.h and define DEFAULT_STACK_PERMS.
 184
 185 2011-10-20  Carlos O'Donell  <carlos@systemhalted.org>
 186
 187         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Synchronize
 188         with canonical fcntl.h.
 189
 190 2011-10-20  Carlos O'Donell  <carlos@systemhalted.org>
 191
 192         * sysdeps/hppa/fpu/fegetenv.c: Add hidden alias.
 193         * sysdeps/hppa/fpu/feupdateenv.c: Likewise.
 194         * sysdeps/hppa/fpu/ftestexcept.c: Likewise.
 195
 196 2011-10-20  Carlos O'Donell  <carlos@systemhalted.org>
 197
 198         * sysdeps/hppa/dl-tls.h: Update copyright year.
 199         Define TLS_DTV_UNALLOCATED.
 200
 201 2011-10-20  Carlos O'Donell  <carlos@systemhalted.org>
 202
 203         * sysdeps/hppa/elf/configure.in: Always test for TLS support
 204         and error out if missing.
 205         * sysdeps/hppa/elf/configure: Regenerate.
 206         * sysdeps/hppa/configure: Regenerate.
 207
 208 2011-10-20  Carlos O'Donell  <carlos@systemhalted.org>
 209
 210         * sysdeps/hppa/nptl/tls.h: Update copyright year.
 211         Remove HAVE_TLS_SUPPORT check.
 212
 213 2011-10-17  Guy Martin  <gmsoft@tuxicoman.be>
 214
 215         * sysdeps/unix/sysv/linux/hppa/sys/epoll.h
 216         Fix EPOLL_CLOEXEC and EPOLL_NONBLOCK to match kernel definition.
 217         * sysdeps/unix/sysv/linux/hppa/sys/eventfd.h
 218         Fix EFD_CLOEXEC and EFD_NONBLOCK to match kernel definition.
 219         * sysdeps/unix/sysv/linux/hppa/sys/inotify.h
 220         Fix IN_CLOEXEC and IN_NONBLOCK to match kernel definition.
 221         * sysdeps/unix/sysv/linux/hppa/sys/signalfd.h
 222         Fix SFD_CLOEXEC and SFD_NONBLOCK to match kernel definition.
 223         * sysdeps/unix/sysv/linux/hppa/sys/timerfd.h
 224         Fix TFD_CLOEXEC and TFD_NONBLOCK to match kernel definition.
 225
 226 2011-10-05  Andreas Schwab  <schwab@redhat.com>
 227
 228         * sysdeps/hppa/dl-machine.h (elf_machine_rela)
 229         (elf_machine_lazy_rel): Add parameter skip_ifunc.
 230
 231 2010-06-24  Carlos O'Donell  <carlos@codesourcery.com>
 232
 233         * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Only create stack
 234         frame around call to SYSCALL_ERROR_HANDLER. Do not restore %rp
 235         from the stack frame on successfull return.
 236
 237 2010-06-23  Carlos O'Donell  <carlos@codesourcery.com>
 238
 239         * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext_ret):
 240         Document that this function is a non-standard calling ABI.
 241         Document register usage.
 242         (__getcontext): Use normal %sp without adjustment. Use named
 243         resgister %sp.
 244         * sysdeps/unix/sysv/linux/hppa/makecontext.c: Remove FRAME_SIZE.
 245         Define FRAME_SIZE_UL, FRAME_SIZE_BYTES, ARGS.
 246         (__makecontext): Create and setup a stack frame.
 247         * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext):
 248         Use named register %sp. Do not use oSS_SP.
 249
 250 2010-06-07  Andreas Schwab  <schwab@redhat.com>
 251
 252         * sysdeps/unix/sysv/linux/hppa/nptl/pthread.h: Update to agree
 253         with generic file.
 254
 255 2010-03-30  Carlos O'Donell <carlos@codesourcery.com>
 256
 257         * sysdeps/unix/sysv/linux/hppa/bits/socket.h: Define
 258         MSG_WAITFORONE.
 259
 260 2010-02-17  Matt Turner  <mattst88@gmail.com>
 261
 262         * sysdeps/unix/sysv/linux/hppa/bits/socket.h: Actually fix
 263         SOCK_CLOEXEC to match O_CLOEXEC.
 264
 265 2010-02-02  Carlos O'Donell  <carlos@codesourcery.com>
 266
 267         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Define
 268         MADV_MERGEABLE and MADV_UNMERGEABLE.
 269
 270 2010-02-02  Carlos O'Donell  <carlos@codesourcery.com>
 271
 272         * sysdeps/hppa/nptl/tls.h (__set_cr27): Clobber
 273         link register r31.
 274
 275 2010-02-02  Carlos O'Donell  <carlos@codesourcery.com>
 276
 277         * sysdeps/unix/sysv/linux/hppa/makecontext.c (__makecontext):
 278         Support more than 8 arguments.
 279
 280 2010-02-01  Kyle McMartin  <kyle@redhat.com>
 281
 282         * sysdeps/unix/sysv/linux/hppa/bits/socket.h: Fix value of
 283         SOCK_CLOEXEC to match O_CLOEXEC.
 284
 285 2010-02-01  Carlos O'Donell  <carlos@codesourcery.com>
 286
 287         * sysdeps/unix/sysv/linux/hppa/Versions: Bump
 288         errlist-compat to 257 for GLIBC_2.12.
 289         * sysdeps/unix/sysv/linux/hppa/bits/errno.h
 290         (EOWNERDEAD): Define if not already defined.
 291         (ENOTRECOVERABLE): Likewise.
 292         (ERFKILL): Likewise.
 293
 294 2009-11-29  Carlos O'Donell  <carlos@codesourcery.com>
 295
 296         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h:
 297         Rearrange file to reduce future maintenance.
 298         [__USE_GNU]: Update F_GETOWN_EX, and F_SETOWN_EX.
 299         Define f_owner_ex an __pid_type.
 300
 301 2009-11-25  Carlos O'Donell  <carlos@codesourcery.com>
 302
 303         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h:
 304         Use correct alignment for pthread_mutex_t, pthread_cond_t,
 305         and pthread_rwlock_t.
 306
 307 2009-11-22  Carlos O'Donell  <carlos@codesourcery.com>
 308
 309         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Avoid warnings
 310         by casting oldval to int.
 311
 312 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
 313
 314         [BZ #6676]
 315
 316         * sysdeps/unix/sysv/linux/hppa/socket.h: Move from here...
 317         * sysdeps/unix/sysv/linux/hppa/bits/socket.h: ... to here.
 318
 319 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
 320
 321         * sysdeps/unix/sysv/linux/hppa/Versions (libc): Add
 322         fallocate64@@GLIBC_2.11.
 323         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h
 324         [__USE_GNU]: Define F_GETOWN_EX, and F_SETOWN_EX.
 325         [!__USE_FILE_OFFSET64]: Define fallocate.
 326         [__USE_FILE_OFFSET64 && __REDIRECT]: Define __REDIRECT.
 327         [__USE_FILE_OFFSET64 && !__REDIRECT]: Define fallocate as
 328         fallocate64.
 329         [__USE_LARGEFILE64]: define fallocate64.
 330
 331 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
 332
 333         * sysdeps/hppa/dl-fptr.h: Update copyright year.
 334         Reduce ELF_MACHINE_BOOT_FPTR_TABLE_LEN to 64.
 335         Implement ELF_MACHINE_LOAD_ADDRESS using PC relative loads.
 336
 337 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
 338
 339         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h:
 340         Remove FUTEX_WAITERS, FUTEX_OWNER_DIED, and FUTEX_TID_MASK.
 341
 342 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
 343             Aurelian Jarno  <aurelien@aurel32.net>
 344
 345         [BZ #10527]
 346
 347         * sysdeps/unix/sysv/linux/hppa/socket.h: New file.
 348
 349 2009-11-15  Carlos O'Donell  <carlos@codesourcery.com>
 350
 351         [BZ #6676]
 352
 353         * sysdeps/hppa/elf/start.S: Use R_PARISC_DLTIND* relocations
 354         to support -fPIE.
 355
 356 2009-11-08  Carlos O'Donell  <carlos@codesourcery.com>
 357
 358         [BZ #10920]
 359
 360         * sysdeps/hppa/libgcc_s.h: New file.
 361         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Remove.
 362         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Remove.
 363
 364 2009-09-08  Carlos O'Donell  <carlos@codesourcery.com>
 365
 366         sysdeps/unix/sysv/linux/hppa/
 367         * internaltypes.h: New file.
 368
 369         sysdeps/unix/sysv/linux/hppa/nptl/
 370         * pthreadP.h: New file.
 371         * pthread.h: New file.
 372         * pthread_cond_broadcast.c: New file.
 373         * pthread_cond_destroy.c: New file.
 374         * pthread_cond_init.c: New file.
 375         * pthread_cond_signal.c: New file.
 376         * pthread_cond_timedwait.c: New file.
 377         * pthread_cond_wait.c: New file.
 378         * bits/pthreadtypes.h: Make pthread_mutex_t,
 379         pthread_rwlock_t, and pthread_cond_t backwards
 380         compatible.
 381
 382 2009-04-24  Carlos O'Donell  <carlos@codesourcery.com>
 383
 384         * sysdeps/hppa/hppa1.1/s_signbit.c: New file.
 385
 386 2009-04-23  Carlos O'Donell  <carlos@codesourcery.com>
 387
 388         * sysdeps/hppa/dl-machine.h: Remove VALID_ELF_OSABI,
 389         VALID_ELF_ABIVERSION, and VALID_ELF_HEADER.
 390
 391 2009-04-23  Carlos O'Donell  <carlos@codesourcery.com>
 392
 393         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Do not include
 394         sysdep.h. Document the reason for other includes.
 395
 396 2009-04-23  Carlos O'Donell  <carlos@codesourcery.com>
 397
 398         * sysdeps/unix/sysv/linux/hppa/sysdep.h [!__ASSEMBLER__]:
 399         Include errno.h.
 400
 401 2009-02-25  Carlos O'Donell  <carlos@codesourcery.com>
 402
 403         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h:
 404         Adjust comment. Sort macros alphabetically. Remove old
 405         lock comments.
 406
 407 2009-02-25  Carlos O'Donell  <carlos@codesourcery.com>
 408
 409         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c:
 410         Update from nptl/sysdeps/pthread/unwind-forcedunwind.c
 411         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c:
 412         Update from nptl/sysdeps/pthread/unwind-resume.c
 413
 414 2009-02-25  Carlos O'Donell  <carlos@codesourcery.com>
 415
 416         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Define
 417         FUTEX_WAIT_BITSET, FUTEX_WAKE_BITSET, FUTEX_CLOCK_REALTIME,
 418         and FUTEX_BITSET_MATCH_ANY.
 419
 420 2009-02-22  Carlos O'Donell  <carlos@codesourcery.com>
 421
 422         * sysdeps/unix/sysv/linux/hppa/Versions: Add missing bracket.
 423
 424 2009-02-22  Carlos O'Donell  <carlos@codesourcery.com>
 425
 426         * sysdeps/hppa/dl-machine.h: Use _dl_runtime_profile.
 427
 428 2009-02-13  Khem Raj  <raj.khem@gmail.com>
 429
 430         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c
 431         (libgcc_s_handle): New variable.
 432         (pthread_cancel_init): Depend in libgcc_s_handle for decision to
 433         load DSO.  Assign last.
 434         (__unwind_freeres): New function.
 435
 436 2009-02-09  Arthur Loiret  <aloiret@debian.org>
 437
 438         [BZ #9717]
 439
 440         * sysdeps/unix/sysv/linux/hppa/linuxthreads/malloc-machine.h
 441         (MALLOC): Adjust __libc_tsd_define arguments.
 442         (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get}
 443         arguments.
 444
 445 2008-08-07  Helge Deller  <deller@gmx.de>
 446
 447         * sysdeps/unix/sysv/linux/hppa/ucontext_i.sym: New file.
 448         * sysdeps/unix/sysv/linux/hppa/Makefile: New file.
 449         * sysdeps/unix/sysv/linux/hppa/getcontext.S: New file.
 450         * sysdeps/unix/sysv/linux/hppa/makecontext.c: New file.
 451         * sysdeps/unix/sysv/linux/hppa/setcontext.S: New file.
 452         * sysdeps/unix/sysv/linux/hppa/swapcontext.c: New file.
 453
 454 2008-06-17  Aurelian Jarno  <aurelien@aurel32.net>
 455             Carlos O'Donell  <carlos@systemhalted.org>
 456
 457         [BZ #6037]
 458         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Check for -11
 459         (-EAGAIN) instead of 11. Loop again when the kernel
 460         returns -45 (-EDEADLOCK). Add back memory clobber.
 461         Do not initialize lws_ret and lws_errno.
 462
 463 2008-06-17  Guy Martin  <gmsoft@tuxicoman.be>
 464
 465         [BZ #5957]
 466         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h:
 467         Use shared futex in lll_wait_tid().
 468
 469 2008-05-12  Aurelien Jarno  <aurelien@aurel32.net>
 470
 471         [BZ #6506]
 472         * sysdeps/hppa/fpu/fesetenv.c: bufptr is always read, temp is
 473         read while writing back status word.
 474
 475 2008-04-21  Daniel Jacobowitz  <dan@codesourcery.com>
 476
 477         * sysdeps/unix/sysv/linux/hppa/bits/shm.h: Fix comment describing
 478         shmid_ds.
 479
 480 2008-04-04  Carlos O'Donell  <carlos@codesourcery.com>
 481
 482         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Remove
 483         memory contraint and instead indicate that *mem is
 484         written to.
 485
 486 2008-03-24  Carlos O'Donell  <carlos@codesourcery.com>
 487
 488         * sysdeps/unix/sysv/linux/hppa/sys/user.h: New file.
 489
 490 2008-03-14  Carlos O'Donell  <carlos@codesourcery.com>
 491             Guy Martin <gmsoft@tuxicoman.be>
 492
 493         [BZ #5923]
 494         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Pass
 495         timespec and futexp.
 496
 497 2008-02-22  Carlos O'Donell  <carlos@codesourcery.com>
 498
 499         * sysdeps/unix/sysv/linux/hppa/Makefile: Remove.
 500         * sysdeps/hppa/nptl/Makefile: Set tst-oddstacklimit-ENV.
 501
 502 2007-12-05  Jeff Bailey  <jeffbailey@google.com>
 503
 504         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h
 505         (__lll_unlock): Use define instead of inline function.
 506         (__lll_robust_unlock): Likewise.
 507
 508 2007-10-22  Daniel Jacobowitz  <dan@codesourcery.com>
 509
 510         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_DUPFD_CLOEXEC): Define.
 511
 512 2007-10-18  Carlos O'Donell  <carlos@systemhalted.org>
 513
 514         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c
 515         (__lll_lock_wait): Add private argument. Pass private
 516         to lll_futex_wait. Use atomic_compare_and_exchange_val_acq.
 517         (__lll_lock_wait_private): New function.
 518         (__lll_timedlock_wait): Add private argument. Pass private
 519         to lll_futex_timed_wait.
 520         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h:
 521         Include kernel-features.h and tls.h.
 522         (FUTEX_WAITERS): Define.
 523         (FUTEX_OWNER_DIED): Define.
 524         (FUTEX_TID_MASK): Define.
 525         (__lll_private_flag): Define.
 526         (lll_futex_timed_wait): Use __lll_private_flag.
 527         (lll_futex_wake): Use __lll_private_flag.
 528         (lll_futex_requeue): Use __lll_private_flag.
 529         (lll_robust_mutex_dead): Rename to...
 530         (lll_robust_dead): ... this. Add private argument. Pass private
 531         to lll_futex_wake.
 532         (lll_futex_wake_unlock): Use __lll_private_flag.
 533         (__lll_mutex_trylock): Remove.
 534         (lll_mutex_tryock): Remove.
 535         (__lll_robust_mutex_trylock): Rename to...
 536         (__lll_robust_trylock): ... this.
 537         (lll_robust_mutex_trylock): Rename to...
 538         (lll_robust_trylock): ... this. Call __lll_robust_trylock.
 539         (__lll_mutex_cond_trylock): Rename to...
 540         (__lll_cond_trylock): ... this.
 541         (lll_mutex_cond_trylock): Rename to...
 542         (lll_cond_trylock): ... this. Call __lll_cond_trylock.
 543         (__lll_mutex_lock): Add private argument.
 544         (__lll_robust_mutex_lock): Remove.
 545         (lll_mutex_lock): Define.
 546         (__lll_robust_lock): Define.
 547         (lll_robust_mutex_lock): Remove.
 548         (__lll_mutex_cond_lock): Remove.
 549         (lll_robust_lock) Define.
 550         (lll_robust_cond_lock): Define.
 551         (lll_robust_mutex_cond_lock): Remove.
 552         (__lll_cond_lock): Define.
 553         (lll_cond_lock): Define.
 554         (__lll_mutex_timedlock): Remove.
 555         (__lll_timedlock): Define.
 556         (lll_timedlock): Define.
 557         (lll_robust_mutex_timedlock): Remove.
 558         (lll_robust_timedlock): Define.
 559         (__lll_mutex_unlock): Remove.
 560         (__lll_unlock): Define.
 561         (__lll_robust_mutex_unlock): Remove.
 562         (__lll_robust_unlock): Define.
 563         (lll_robust_mutex_unlock): Remove.
 564         (lll_robust_unlock): Define.
 565         (__lll_mutex_unlock_force): Remove.
 566         (lll_mutex_unlock_force): Remove.
 567         (lll_islocked): Remove.
 568         (lll_mutex_islocked): Rename to...
 569         (lll_islocked): ... this.
 570         (lll_trylock): Remove.
 571         (lll_unlock): Remove.
 572         (lll_wait_tid): Format whitespace.
 573         (lll_cond_wait): Remove.
 574         (lll_cond_timedwait): Remove.
 575         (lll_cond_wake): Remove.
 576         (lll_cond_broadcast): Remove.
 577
 578 2007-10-17  Carlos O'Donell  <carlos@systemhalted.org>
 579
 580         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Correct return value
 581         type and __THROW marker of splice, vmsplice, and tee.
 582
 583 2007-09-24  Carlos O'Donell  <carlos@systemhalted.org>
 584
 585         * sysdeps/hppa/nptl/tls.h: Fix comment.
 586         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Fix comment format.
 587         [__USE_GNU] (O_CLOEXEC): Define.
 588         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Issue error
 589         if the library is unsupported.
 590         [ASSEMBLER && IS_IN_librt]: Define CENABLE, CDISABLE, and
 591         __local_multiple_threads.
 592
 593 2007-08-03  Aurelien Jarno  <aurelien@aurel32.net>
 594
 595         * sysdeps/unix/sysv/linux/hppa/linuxthreads/sysdep-cancel.h:
 596         (__local_multiple_threads): Declare as hidden only in libc and
 597         in libpthread.
 598
 599 2007-07-28  Carlos O'Donell  <carlos@systemhalted.org>
 600
 601         * sysdeps/unix/sysv/linux/hppa/nptl/internaltypes.h: Remove.
 602         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h
 603         (pthread_rwlock_t): Split __flags into __pad2, __pad1, __shared,
 604         and __flags. Update comments. Update copyright.
 605         * sysdeps/hppa/nptl/tls.h: Define THREAD_GSCOPE_FLAG_UNUSED,
 606         THREAD_GSCOPE_FLAG_USED, THREAD_GSOPE_FLAG_WAIT,
 607         THREAD_GSCOPE_RSEET_FLAG, THREAD_GSCOPE_SET_FLAG, THREAD_GSCOPE_WAIT.
 608         Update copyright.
 609         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c: Update copyright.
 610         (__lll_lock_wait): Call lll_futex_wait with LLL_SHARED.
 611         (__lll_timedlock_wait): Call lll_futex_timed_wait with LLL_SHARED.
 612         (lll_unlock_Wake_cb): Use lll_private_futex_wake.
 613         (___lll_timedwait_tid): Call lll_futex_timed_wait with LLL_SAHRED.
 614         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Define
 615         FUTEX_PRIVATE_FLAG, LLL_PRIVATE, LLL_SHARED, lll_private_futex_wait,
 616         lll_private_futex_timed_wait, lll_private_Futex_wake. Add private
 617         argument to lll_futex_wait, lll_futex_timed_wait, lll_futex_wake,
 618         lll_futex_wake_unlock.
 619         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c: Update copyright.
 620         (clear_once_control): Use lll_private_futex_wake.
 621         (__pthread_once): Use lll_private_futex_wait, and
 622         lll_private_futex_wake.
 623
 624 2007-07-28  Randolph Chung  <tausq@debian.org>
 625
 626         * sysdeps/hppa/nptl/tls.h (DB_THREAD_SELF): Fix definition.
 627
 628 2007-06-16  Jeff Bailey  <jbailey@raspberryginger.com>
 629
 630         * sysdeps/unix/sysv/linux/hppa/sys/procfs.h: Don't
 631         include asm/elf.h.  Declare elf_greg_t, elf_gregset_t,
 632         elf_fpreg_t, and elf_fpregset_t.
 633
 634 2007-06-16  Jeff Bailey  <jbailey@raspberryginger.com>
 635
 636         * sysdeps/unix/sysv/linux/hppa/nptl/configure.in: Require
 637         at least kernel 2.6.9.
 638         * sysdeps/unix/sysv/linux/hppa/nptl/configure: Rebuilt.
 639
 640 2007-05-17  Carlos O'Donell  <carlos@systemhalted.org>
 641
 642         * sysdeps/unix/sysv/linux/hppa/nptl/bits/semaphore.h
 643         (SEM_VALUE_MAX): Remove.
 644
 645 2007-05-17  Carlos O'Donell  <carlos@systemhalted.org>
 646
 647         * sysdeps/unix/sysv/linux/hppa/sysdep.h (PIC_REG_DEF): Define.
 648         (PIC_REG_USE): Define.
 649         (INLINE_SYSCALL): Use PIC_REG_DEF, PIC_REG_USE.
 650         (INTERNAL_SYSCALL): Likewise.
 651         (INTERNAL_SYSCALL_NCS): Likewise.
 652         * sysdeps/unix/sysv/linux/hppa/sysdep.c (syscall): Use
 653         PIC_REG_DEF, PIC_REG_USE.
 654
 655 2007-05-01  Carlos O'Donell  <carlos@systemhalted.org>
 656
 657         * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/pthreadtypes.h
 658         [__USE_XOPEN2K]: Define pthread_rwlock_t and
 659         pthread_rwlockattr_t.
 660
 661 2007-02-02  Carlos O'Donell  <carlos@systemhalted.org>
 662
 663         * sysdeps/unix/sysv/linux/hppa/sysdep.h (PTR_MANGLE): Define.
 664         (PTR_DEMANGLE): Define.
 665
 666 2007-02-02  Guy Martin  <gmsoft@tuxicoman.be>
 667
 668         * sysdeps/hppa/dl-trampoline.S (_dl_runtime_profile):
 669         Add cfi_endproc.
 670
 671 2006-12-03  Carlos O'Donell  <carlos@systemhalted.org>
 672
 673         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Remove non-atomic
 674         versions. Adjust jump target to '0b'.
 675
 676 2006-12-03  Carlos O'Donell  <carlos@systemhalted.org>
 677
 678         * sysdeps/hppa/Makefile: Set long-double-fcts to `no'.
 679         * sysdeps/hppa/fpu/libm-test-ulps: Regenerate.
 680         * sysdeps/hppa/fpu/bits/mathdef.h: New file.
 681
 682 2006-11-10  Carlos O'Donell  <carlos@systemhalted.org>
 683
 684         * sysdeps/hppa/nptl/pthread_spin_init.c: New file.
 685         * sysdeps/hppa/nptl/pthread_spin_unlock.c: Remove strong alias
 686         to pthread_spin_init.
 687         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Define
 688         RTLD_SINGLE_THREAD_P.
 689
 690 2006-09-20  Carlos O'Donell  <carlos@systemhalted.org>
 691
 692         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (splice): Add offin
 693         and offout arguments to the prototype.
 694
 695 2006-09-15  Carlos O'Donell  <carlos@systemhalted.org>
 696
 697         * sysdeps/hppa/nptl/tcb-offsets.sym: Define TID_THREAD_OFFSET.
 698         * sysdeps/unix/sysv/linux/hppa/clone.S: Handle RESET_PID, and
 699         restore r19 before call to _exit.
 700         * sysdeps/unix/sysv/linux/hppa/nptl/clone.S: New file.
 701
 702 2006-09-13  Carlos O'Donell  <carlos@systemhalted.org>
 703
 704         * sysdeps/hppa/dl-machine.h (RTLD_START): Comment the use of
 705         _dl_fini_plabel.
 706         * sysdeps/hppa/elf/start.S: Correctly pass r23 to argument 6 of
 707         __libc_start_main. Comment the order of arguments at entry and
 708         those to __libc_start_main.
 709
 710 2006-09-07  Carlos O'Donell  <carlos@systemhalted.org>
 711
 712         * sysdeps/hppa/dl-machine.h (elf_machine_fixup_plt): Remove
 713         lvalue cast.
 714         * sysdeps/hppa/dl-trampoline.S (_dl_fixup): Correct stack usage.
 715         (_dl_runtime_profile): LA fixups.
 716         * sysdeps/unix/sysv/linux/hppa/clone.S: Correct stack usage. Return
 717         -1 on error. Use branch and link for error handler funciton.
 718         * sysdeps/unix/sysv/linux/hppa/sysdep.h: Correct stack usage.
 719         Avoid register shuffling.
 720         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h (ASM_EAGAIN): Define
 721         as -EAGAIN.
 722         * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Adjust definitions to
 723         match required standards.
 724         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h
 725         (lll_futex_wait): Return __ret.
 726         (lll_futex_timed_wait): Likewise.
 727         (lll_futex_wake): Likewise.
 728         (lll_futex_requeue): Likewise.
 729         * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Correct stack
 730         usage and adjust error return.
 731         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Adjust
 732         stack usage for gdb, and avoid extra register loads.
 733         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Copy
 734         nptl/sysdeps/pthread/unwind-forcedunwind.c.
 735         (LIBGCC_SO): Define and use.
 736         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Copy
 737         nptl/sysdeps/pthread/unwind-resume.c.
 738         (LIBGCC_SO): Define and use.
 739
 740 2006-08-13  Carlos O'Donell  <carlos@systemhalted.org>
 741
 742         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h (FUTEX_LOCK_PI,
 743         FUTEX_UNLOCK_PI, FUTEX_TRYLOCK_PI): Define.
 744
 745 2006-07-24  Carlos O'Donell  <carlos@systemhalted.org>
 746
 747         * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h:
 748         __SIZEOF_PTHREAD_COND_T is 64 bytes. Remove __PAD_ATOMIC_LOCK_T.
 749
 750 2006-07-18  Carlos O'Donell  <carlos@systemhalted.org>
 751
 752         * sysdeps/hppa/nptl/pthread_spin_lock.c (pthread_spin_lock): Swap
 753         newval and oldval.
 754         * sysdeps/hppa/nptl/pthread_spin_trylock.c (pthread_spin_trylock):
 755         Likewise.
 756
 757 2006-07-16  Jeff Bailey  <jbailey@ubuntu.com>
 758
 759         * sysdeps/hppa/tst-audit.h: New file.
 760
 761 2006-07-16  Carlos O'Donell  <carlos@systemhalted.org>
 762
 763         * sysdeps/hppa/tls-macros.h: Cleanup formatting.
 764
 765 2006-07-15  Jeff Bailey  <jbailey@ubuntu.com>
 766
 767         * sysdeps/hppa/nptl/tls.h (TLS_INIT_TP): Return NULL.
 768
 769 2006-07-13  Carlos O'Donell  <carlos@systemhalted.org>
 770
 771         * sysdeps/unix/sysv/linux/hppa/xstat.c: New file.
 772         * sysdeps/unix/sysv/linux/hppa/lxstat.c: Likewise.
 773         * sysdeps/unix/sysv/linux/hppa/fxstat.c: Likewise.
 774         * sysdeps/unix/sysv/linux/hppa/fxstatat.c: Likewise.
 775
 776 2006-07-13  Carlos O'Donell  <carlos@systemhalted.org>
 777
 778         * sysdeps/hppa/nptl/Makefile: New file
 779         * sysdeps/hppa/nptl/jmpbuf-unwind.h: Likewise
 780         * sysdeps/hppa/nptl/pthread_spin_lock.c: Likewise
 781         * sysdeps/hppa/nptl/pthread_spin_trylock.c: Likewise
 782         * sysdeps/hppa/nptl/pthread_spin_unlock.c: Likewise
 783         * sysdeps/hppa/nptl/pthreaddef.h: Likewise
 784         * sysdeps/hppa/nptl/tcb-offsets.sym: Likewise
 785         * sysdeps/hppa/nptl/tls.h: Likewise
 786         * sysdeps/unix/sysv/linux/hppa/nptl/bits: Likewise
 787         * sysdeps/unix/sysv/linux/hppa/nptl/createthread.c: Likewise
 788         * sysdeps/unix/sysv/linux/hppa/nptl/fork.c: Likewise
 789         * sysdeps/unix/sysv/linux/hppa/nptl/internaltypes.h: Likewise
 790         * sysdeps/unix/sysv/linux/hppa/nptl/libc-lowlevellock.c: Likewise
 791         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c: Likewise
 792         * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise
 793         * sysdeps/unix/sysv/linux/hppa/nptl/pt-initfini.c: Likewise
 794         * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Likewise
 795         * sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c: Likewise
 796         * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise
 797         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Likewise
 798         * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Likewise
 799
 800 2006-06-08  Carlos O'Donell  <carlos@systemhalted.org>
 801
 802         * sysdeps/unix/sysv/linux/hppa/Versions: new errlist compat entry
 803         for up to 256 errnos
 804
 805 2006-06-08  Carlos O'Donell  <carlos@systemhalted.org>
 806
 807         * sysdeps/hppa/hppa1.1/Implies: Remove ieee754/ldbl-128.
 808         * sysdeps/unix/sysv/linux/hppa/kernel-features.h
 809         [__LINUX_KERNEL_VERSION >= 0x020609]: Define __ASSUME_LWS_CAS.
 810         * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: New file.
 811
 812 2006-06-08  Carlos O'Donell  <carlos@systemhalted.org>
 813
 814         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Reformat
 815         (SPLICE_F_MOVE, SPLICE_F_NONBLOCK, SPLICE_F_MORE, SPLICE_F_GIFT):
 816         Define.
 817
 818 2006-05-24  Carlos O'Donell  <carlos@systemhalted.org>
 819
 820         * sysdeps/unix/sysv/linux/hppa/clone.S: .LerrorRest
 821         is a label.
 822
 823 2006-05-24  Carlos O'Donell  <carlos@systemhalted.org>
 824
 825         * sysdeps/hppa/ldsodefs.h: New file.
 826         * sysdeps/unix/sysv/linux/hppa/bits/mman.h:
 827         Only define MADV_* macros when __USE_BSD is present.
 828         (MADV_REMOVE, MADV_DONTFORK, MADV_DOFORK): Define.
 829
 830 2006-05-15  Carlos O'Donell  <carlos@systemhalted.org>
 831
 832         * sysdeps/unix/sysv/linux/hppa/clone.S: Accept extra arguments
 833         required for NPTL.
 834         * sysdeps/unix/sysv/linux/hppa/sysdep.c: Use var args for 6 arg
 835         syscall.
 836         * sysdeps/unix/sysv/linux/hppa/sysdep.h: Move DOARGS and UNDOARGS
 837         into PSEUDO_*'s.
 838         (ENTRY_LEAF): Define.
 839         (PSEUDO_NOERRNO, PSEUDO_ERRVAL): Use ENTRY_LEAF.
 840         (DO_CALL): Create frame.
 841
 842 2006-05-15  Carlos O'Donell  <carlos@systemhalted.org>
 843
 844         * sysdeps/hppa/dl-machine.h: Include tls.h
 845         (elf_machine_fixup_plt): Returns fdesc.
 846         (elf_machine_profile_fixup_plt): Remove.
 847         (elf_machine_plt_value): Returns fdesc.
 848         (elf_machine_runtime_setup): Check that dl_profile != NULL.
 849         (ARCH_LA_PLTENT, ARCH_LA_PLTEXIT): Define.
 850         (RTLD_START): Use iitlbp with sr0.
 851         (elf_machine_type_class): Include TLS relocs.
 852         (reassemble_21, reassemble_14): Define.
 853         (elf_machine_rela): Add DIR21L, DIR14R, PLABEL21L, PLABEL14R,
 854         TLS_DTPMOD32, TLS_TPREL32, TLS_DTPOFF32 support.
 855         (TRAMPOLINE_TEMPLATE): Move to ...
 856         * sysdeps/hppa/dl-trampoline.S: ... here.
 857         * sysdeps/hppa/abort-instr.h: Use iitlbp with sr0.
 858         * sysdeps/hppa/dl-lookupcfg.h: Inlcude dl-fptr.h.
 859         (DL_FIXUP_VALUE_TYPE, DL_FIXUP_MAKE_VALUE, DL_FIXUP_VALUE_CODE_ADDR,
 860         DL_FIXUP_VALUE_ADD, DL_FIXUP_ADDR_VALUE): Define.
 861         * sysdeps/hppa/sysdep.h: Use "!" as a separator. Cleanup comments.
 862         * sysdeps/hppa/bits/link.h (La_hppa_regs, La_hppa_retval): Define.
 863         Define prototypes for la_hppa_gnu_pltenter and la_hppa_gnu_pltexit.
 864
 865 2006-04-27  Carlos O'Donell  <carlos@systemhalted.org>
 866
 867         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Include uio.h, and
 868         define vmsplice.
 869
 870 2006-04-21  Carlos O'Donell  <carlos@systemhalted.org>
 871
 872         * sysdeps/hppa/dl-tls.h: New file
 873         * sysdeps/hppa/libc-tls.c: Likewise.
 874         * sysdeps/hppa/tls-macros.h: Likewise.
 875         * sysdeps/hppa/elf/configure: Likewise.
 876         * sysdeps/hppa/elf/configure.in: Likewise.
 877
 878 2006-04-20  Carlos O'Donell  <carlos@systemhalted.org>
 879
 880         * sysdeps/hppa/fpu/fclrexcpt.c (feclearexcept): Use union to
 881         align parameters. Specify memory clobbers.
 882         * sysdeps/hppa/fpu/fedisblxcpt.c (fedisableexcept): Likewise.
 883         * sysdeps/hppa/fpu/feenablxcpt.c (feenableexcept): Likewise.
 884         * sysdeps/hppa/fpu/fegetenv.c (fegetenv): Do not save exception
 885         register. Use memcpy to align buffer.
 886         * sysdeps/hppa/fpu/fegetexcept.c (fegetexcept): Store and reload
 887         fr0. Use union to align parameters.
 888         * sysdeps/hppa/fpu/fegetround.c (fegetround): Likewise.
 889         * sysdeps/hppa/fpu/feholdexcpt.c (feholdexcept): Do not save
 890         exception registers. Define libm_hidden_def.
 891         * sysdeps/hppa/fpu/fesetenv.c (fesetenv): Do not save exception
 892         registers.
 893         * sysdeps/hppa/fpu/fesetround.c (fesetround): Use union to
 894         align parameters, speficy memory clobbers. Define libm_hidde_def
 895         * sysdeps/hppa/fpu/feupdateenv.c (feupdateenv): Use union to align
 896         parameters. Use memcpy to align buffer.
 897         * sysdeps/hppa/fpu/fgetexcptflg.c (fegetexceptflag): Likewise.
 898         * sysdeps/hppa/fpu/fsetexcptflg.c (fesetexceptflag): Likewise.
 899         * sysdeps/hppa/fpu/ftestexcept.c (fetestexcept): Likewise.
 900         * sysdeps/hppa/fpu/libm-test-ulps: Update.
 901         * sysdeps/hppa/fpu/bits/fenv.h: Add ABI comments.
 902
 903 2006-04-19  Carlos O'Donell  <carlos@systemhalted.org>
 904
 905         * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_GNU]:
 906         Define MMAP_FIXED.
 907         * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h [__USE_GNU]:
 908         Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE,
 909         SYNC_FILE_RANGE_WAIT_AFTER, sync_file_range, splice, tee.
 910
 911 2006-04-19  Carlos O'Donell  <carlos@systemhalted.org>
 912
 913         * sysdeps/unix/sysv/linux/hppa/kernel-features.h: New file.
 914
 915 2006-04-19  Carlos O'Donell  <carlos@systemhalted.org>
 916
 917         * sysdeps/hppa/linuxthreads/pspinlock.c: New file.
 918         * sysdeps/hppa/linuxthreads/pt-machine.h: Likewise.
 919         * sysdeps/hppa/linuxthreads/tls.h: Likewise.
 920         * sysdeps/unix/sysv/linux/hppa/linuxthreads/aio_cancel.c: Likewise.
 921         * sysdeps/unix/sysv/linux/hppa/linuxthreads/malloc-machine.h:
 922         Likewise.
 923         * sysdeps/unix/sysv/linux/hppa/linuxthreads/pt-initfini.c: Likewise.
 924         * sysdeps/unix/sysv/linux/hppa/linuxthreads/sysdep-cancel.h: Likewise.
 925         * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/initspin.h: Likewise.
 926         * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/pthreadtypes.h:
 927         Likewise.
 928
 929 2006-02-28  Roland McGrath  <roland@redhat.com>
 930
 931         * sysdeps/hppa/shlib-versions: New file.
 932         * sysdeps/hppa/preconfigure: New file.