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Diffstat (limited to 'ports/ChangeLog.hppa')
| -rw-r--r-- | ports/ChangeLog.hppa | 877 |
1 files changed, 877 insertions, 0 deletions
diff --git a/ports/ChangeLog.hppa b/ports/ChangeLog.hppa new file mode 100644 index 0000000000..e588a7853f --- /dev/null +++ b/ports/ChangeLog.hppa @@ -0,0 +1,877 @@ +2012-05-19 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/hppa/add_n.s: Rename this... + * sysdeps/hppa/add_n.S: ... to this. + * sysdeps/hppa/hppa1.1/addmul_1.s: Rename this... + * sysdeps/hppa/hppa1.1/addmul_1.S: ... to this. + * sysdeps/hppa/hppa1.1/mul_1.s: Rename this... + * sysdeps/hppa/hppa1.1/mul_1.S ... to this. + * sysdeps/hppa/hppa1.1/submul_1.s: Rename this... + * sysdeps/hppa/hppa1.1/submul_1.S: ... to this. + * sysdeps/hppa/hppa1.1/udiv_qrnnd.s: Rname this... + * sysdeps/hppa/hppa1.1/udiv_qrnnd.S: ... to this. + * sysdeps/hppa/lshift.s: Rename this... + * sysdeps/hppa/lshift.S: ... to this. + * sysdeps/hppa/rshift.s: Rename this... + * sysdeps/hppa/rshift.S: ... to this. + * sysdeps/hppa/sub_n.s: Rename this... + * sysdeps/hppa/sub_n.S: ... to this. + * sysdeps/hppa/udiv_qrnnd.s: Rename this... + * sysdeps/hppa/udiv_qrnnd.S: ... to this. + +2012-05-17 Siddhesh Poyarekar <siddhesh@redhat.com> + + * sysdeps/hppa/libgcc_s.h: Remove. + * sysdeps/hppa/shlib-versions: Add libgcc_s. + +2012-04-17 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/hppa/dl-irel.h: New file. + +2012-04-17 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/hppa/dl-fptr.h: Add prototype for _dl_fptr_init. + * sysdeps/hppa/dl-fptr.c: New file. + * sysdeps/hppa/dl-machine.h (ELF_MACHINE_BEFORE_RTLD_RELOC): + Call _dl_fptr_init. + +2012-04-17 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/hppa/elf/configure: Removed file. + * sysdeps/hppa/elf/configure.in: Move to... + * sysdeps/hppa/configure.in: ... here. + * sysdeps/hppa/configure: Regenerate. + * sysdeps/hppa/elf/initfini.c: Removed file. + * sysdeps/hppa/crti.S: New file. + * sysdeps/hppa/crtn.S: New file. + * sysdeps/hppa/elf/entry.h: Moved to ... + * sysdeps/hppa/entry.h: ... here. + * sysdeps/hppa/elf/start.S: Move to ... + * sysdeps/hppa/start.S: ... here. + +2012-03-22 Carlos O'Donell <carlos@systemhalted.org> + + [BZ #6730] + + * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Don't negate %r21 and + check for -EFAULT and -ENOSYS instead. + +2012-03-09 Richard Henderson <rth@twiddle.net> + + * sysdeps/hppa/hppa1.1/s_signbit.c: Use <> to include math_private.h. + +2012-03-09 Paul Eggert <eggert@cs.ucla.edu> + + [BZ #13673] + Replace FSF snail mail address with URLs, as per GNU coding standards. + +2012-03-03 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h: Name + pthread_attr_t union. + * sysdeps/unix/sysv/linux/hppa/nptl/pthread.h: Sync from libc copy. + * sysdeps/unix/sysv/linux/hppa/bits/socket.h: Likewise. + +2012-01-08 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/sys/epoll.h (EPOLLONESHOT) + (EPOLLET): Initialize with unsiged values. + +2012-01-08 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/nptl/pthread.h: Sync from libc copy. + +2012-01-08 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/sys/epoll.h: Use const instead of __const. + * sysdeps/unix/sysv/linux/hppa/sys/timerfd.h: Likewise. + +2011-10-21 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/sys/procfs.h: Update copyright year. + Do not include signal.h and sys/ucontext.h. + +2011-10-20 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Update copyright + year. + (PSEUDO): Define __*_nocancel version. Add CFI directives to __*_nocancel + and normal version. + (PUSHARGS_1): Add CFI directive. + (PUSHARGS_2): Likewise. + (PUSHARGS_3): Likewise. + (PUSHARGS_4): Likewise. + (PUSHARGS_5): Likewise. + (PUSHARGS_6): Likewise. + (POPARGS_1): Likewise. + (POPARGS_2): Likewise. + (POPARGS_3): Likewise. + (POPARGS_4): Likewise. + (POPARGS_5): Likewise. + (POPARGS_6): Likewise. + +2011-10-20 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/linuxthreads/aio_cancel.c: Remove. + * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/initspin.h: Remove. + * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/pthreadtypes.h: Remove. + * sysdeps/unix/sysv/linux/hppa/linuxthreads/malloc-machine.h: Remove. + * sysdeps/unix/sysv/linux/hppa/linuxthreads/pt-initfini.c: Remove. + * sysdeps/unix/sysv/linux/hppa/linuxthreads/sysdep-cancel.h: Remove. + * sysdeps/hppa/linuxthreads/pspinlock.c: Remove. + * sysdeps/hppa/linuxthreads/pt-machine.h: Remove. + * sysdeps/hppa/linuxthreads/tls.h: Remove. + +2011-10-20 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/hppa/stackinfo.h: Update copyright year. + Include elf.h and define DEFAULT_STACK_PERMS. + +2011-10-20 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Synchronize + with canonical fcntl.h. + +2011-10-20 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/hppa/fpu/fegetenv.c: Add hidden alias. + * sysdeps/hppa/fpu/feupdateenv.c: Likewise. + * sysdeps/hppa/fpu/ftestexcept.c: Likewise. + +2011-10-20 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/hppa/dl-tls.h: Update copyright year. + Define TLS_DTV_UNALLOCATED. + +2011-10-20 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/hppa/elf/configure.in: Always test for TLS support + and error out if missing. + * sysdeps/hppa/elf/configure: Regenerate. + * sysdeps/hppa/configure: Regenerate. + +2011-10-20 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/hppa/nptl/tls.h: Update copyright year. + Remove HAVE_TLS_SUPPORT check. + +2011-10-17 Guy Martin <gmsoft@tuxicoman.be> + + * sysdeps/unix/sysv/linux/hppa/sys/epoll.h + Fix EPOLL_CLOEXEC and EPOLL_NONBLOCK to match kernel definition. + * sysdeps/unix/sysv/linux/hppa/sys/eventfd.h + Fix EFD_CLOEXEC and EFD_NONBLOCK to match kernel definition. + * sysdeps/unix/sysv/linux/hppa/sys/inotify.h + Fix IN_CLOEXEC and IN_NONBLOCK to match kernel definition. + * sysdeps/unix/sysv/linux/hppa/sys/signalfd.h + Fix SFD_CLOEXEC and SFD_NONBLOCK to match kernel definition. + * sysdeps/unix/sysv/linux/hppa/sys/timerfd.h + Fix TFD_CLOEXEC and TFD_NONBLOCK to match kernel definition. + +2011-10-05 Andreas Schwab <schwab@redhat.com> + + * sysdeps/hppa/dl-machine.h (elf_machine_rela) + (elf_machine_lazy_rel): Add parameter skip_ifunc. + +2010-06-24 Carlos O'Donell <carlos@codesourcery.com> + + * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Only create stack + frame around call to SYSCALL_ERROR_HANDLER. Do not restore %rp + from the stack frame on successfull return. + +2010-06-23 Carlos O'Donell <carlos@codesourcery.com> + + * sysdeps/unix/sysv/linux/hppa/getcontext.S (__getcontext_ret): + Document that this function is a non-standard calling ABI. + Document register usage. + (__getcontext): Use normal %sp without adjustment. Use named + resgister %sp. + * sysdeps/unix/sysv/linux/hppa/makecontext.c: Remove FRAME_SIZE. + Define FRAME_SIZE_UL, FRAME_SIZE_BYTES, ARGS. + (__makecontext): Create and setup a stack frame. + * sysdeps/unix/sysv/linux/hppa/setcontext.S (__setcontext): + Use named register %sp. Do not use oSS_SP. + +2010-06-07 Andreas Schwab <schwab@redhat.com> + + * sysdeps/unix/sysv/linux/hppa/nptl/pthread.h: Update to agree + with generic file. + +2010-03-30 Carlos O'Donell <carlos@codesourcery.com> + + * sysdeps/unix/sysv/linux/hppa/bits/socket.h: Define + MSG_WAITFORONE. + +2010-02-17 Matt Turner <mattst88@gmail.com> + + * sysdeps/unix/sysv/linux/hppa/bits/socket.h: Actually fix + SOCK_CLOEXEC to match O_CLOEXEC. + +2010-02-02 Carlos O'Donell <carlos@codesourcery.com> + + * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Define + MADV_MERGEABLE and MADV_UNMERGEABLE. + +2010-02-02 Carlos O'Donell <carlos@codesourcery.com> + + * sysdeps/hppa/nptl/tls.h (__set_cr27): Clobber + link register r31. + +2010-02-02 Carlos O'Donell <carlos@codesourcery.com> + + * sysdeps/unix/sysv/linux/hppa/makecontext.c (__makecontext): + Support more than 8 arguments. + +2010-02-01 Kyle McMartin <kyle@redhat.com> + + * sysdeps/unix/sysv/linux/hppa/bits/socket.h: Fix value of + SOCK_CLOEXEC to match O_CLOEXEC. + +2010-02-01 Carlos O'Donell <carlos@codesourcery.com> + + * sysdeps/unix/sysv/linux/hppa/Versions: Bump + errlist-compat to 257 for GLIBC_2.12. + * sysdeps/unix/sysv/linux/hppa/bits/errno.h + (EOWNERDEAD): Define if not already defined. + (ENOTRECOVERABLE): Likewise. + (ERFKILL): Likewise. + +2009-11-29 Carlos O'Donell <carlos@codesourcery.com> + + * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: + Rearrange file to reduce future maintenance. + [__USE_GNU]: Update F_GETOWN_EX, and F_SETOWN_EX. + Define f_owner_ex an __pid_type. + +2009-11-25 Carlos O'Donell <carlos@codesourcery.com> + + * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h: + Use correct alignment for pthread_mutex_t, pthread_cond_t, + and pthread_rwlock_t. + +2009-11-22 Carlos O'Donell <carlos@codesourcery.com> + + * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Avoid warnings + by casting oldval to int. + +2009-11-15 Carlos O'Donell <carlos@codesourcery.com> + + [BZ #6676] + + * sysdeps/unix/sysv/linux/hppa/socket.h: Move from here... + * sysdeps/unix/sysv/linux/hppa/bits/socket.h: ... to here. + +2009-11-15 Carlos O'Donell <carlos@codesourcery.com> + + * sysdeps/unix/sysv/linux/hppa/Versions (libc): Add + fallocate64@@GLIBC_2.11. + * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h + [__USE_GNU]: Define F_GETOWN_EX, and F_SETOWN_EX. + [!__USE_FILE_OFFSET64]: Define fallocate. + [__USE_FILE_OFFSET64 && __REDIRECT]: Define __REDIRECT. + [__USE_FILE_OFFSET64 && !__REDIRECT]: Define fallocate as + fallocate64. + [__USE_LARGEFILE64]: define fallocate64. + +2009-11-15 Carlos O'Donell <carlos@codesourcery.com> + + * sysdeps/hppa/dl-fptr.h: Update copyright year. + Reduce ELF_MACHINE_BOOT_FPTR_TABLE_LEN to 64. + Implement ELF_MACHINE_LOAD_ADDRESS using PC relative loads. + +2009-11-15 Carlos O'Donell <carlos@codesourcery.com> + + * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: + Remove FUTEX_WAITERS, FUTEX_OWNER_DIED, and FUTEX_TID_MASK. + +2009-11-15 Carlos O'Donell <carlos@codesourcery.com> + Aurelian Jarno <aurelien@aurel32.net> + + [BZ #10527] + + * sysdeps/unix/sysv/linux/hppa/socket.h: New file. + +2009-11-15 Carlos O'Donell <carlos@codesourcery.com> + + [BZ #6676] + + * sysdeps/hppa/elf/start.S: Use R_PARISC_DLTIND* relocations + to support -fPIE. + +2009-11-08 Carlos O'Donell <carlos@codesourcery.com> + + [BZ #10920] + + * sysdeps/hppa/libgcc_s.h: New file. + * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Remove. + * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Remove. + +2009-09-08 Carlos O'Donell <carlos@codesourcery.com> + + sysdeps/unix/sysv/linux/hppa/ + * internaltypes.h: New file. + + sysdeps/unix/sysv/linux/hppa/nptl/ + * pthreadP.h: New file. + * pthread.h: New file. + * pthread_cond_broadcast.c: New file. + * pthread_cond_destroy.c: New file. + * pthread_cond_init.c: New file. + * pthread_cond_signal.c: New file. + * pthread_cond_timedwait.c: New file. + * pthread_cond_wait.c: New file. + * bits/pthreadtypes.h: Make pthread_mutex_t, + pthread_rwlock_t, and pthread_cond_t backwards + compatible. + +2009-04-24 Carlos O'Donell <carlos@codesourcery.com> + + * sysdeps/hppa/hppa1.1/s_signbit.c: New file. + +2009-04-23 Carlos O'Donell <carlos@codesourcery.com> + + * sysdeps/hppa/dl-machine.h: Remove VALID_ELF_OSABI, + VALID_ELF_ABIVERSION, and VALID_ELF_HEADER. + +2009-04-23 Carlos O'Donell <carlos@codesourcery.com> + + * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Do not include + sysdep.h. Document the reason for other includes. + +2009-04-23 Carlos O'Donell <carlos@codesourcery.com> + + * sysdeps/unix/sysv/linux/hppa/sysdep.h [!__ASSEMBLER__]: + Include errno.h. + +2009-02-25 Carlos O'Donell <carlos@codesourcery.com> + + * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h: + Adjust comment. Sort macros alphabetically. Remove old + lock comments. + +2009-02-25 Carlos O'Donell <carlos@codesourcery.com> + + * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: + Update from nptl/sysdeps/pthread/unwind-forcedunwind.c + * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: + Update from nptl/sysdeps/pthread/unwind-resume.c + +2009-02-25 Carlos O'Donell <carlos@codesourcery.com> + + * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Define + FUTEX_WAIT_BITSET, FUTEX_WAKE_BITSET, FUTEX_CLOCK_REALTIME, + and FUTEX_BITSET_MATCH_ANY. + +2009-02-22 Carlos O'Donell <carlos@codesourcery.com> + + * sysdeps/unix/sysv/linux/hppa/Versions: Add missing bracket. + +2009-02-22 Carlos O'Donell <carlos@codesourcery.com> + + * sysdeps/hppa/dl-machine.h: Use _dl_runtime_profile. + +2009-02-13 Khem Raj <raj.khem@gmail.com> + + * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c + (libgcc_s_handle): New variable. + (pthread_cancel_init): Depend in libgcc_s_handle for decision to + load DSO. Assign last. + (__unwind_freeres): New function. + +2009-02-09 Arthur Loiret <aloiret@debian.org> + + [BZ #9717] + + * sysdeps/unix/sysv/linux/hppa/linuxthreads/malloc-machine.h + (MALLOC): Adjust __libc_tsd_define arguments. + (tsd_setspecific, tsd_getspecific): Adjust __libc_tsd_{set,get} + arguments. + +2008-08-07 Helge Deller <deller@gmx.de> + + * sysdeps/unix/sysv/linux/hppa/ucontext_i.sym: New file. + * sysdeps/unix/sysv/linux/hppa/Makefile: New file. + * sysdeps/unix/sysv/linux/hppa/getcontext.S: New file. + * sysdeps/unix/sysv/linux/hppa/makecontext.c: New file. + * sysdeps/unix/sysv/linux/hppa/setcontext.S: New file. + * sysdeps/unix/sysv/linux/hppa/swapcontext.c: New file. + +2008-06-17 Aurelian Jarno <aurelien@aurel32.net> + Carlos O'Donell <carlos@systemhalted.org> + + [BZ #6037] + * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Check for -11 + (-EAGAIN) instead of 11. Loop again when the kernel + returns -45 (-EDEADLOCK). Add back memory clobber. + Do not initialize lws_ret and lws_errno. + +2008-06-17 Guy Martin <gmsoft@tuxicoman.be> + + [BZ #5957] + * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: + Use shared futex in lll_wait_tid(). + +2008-05-12 Aurelien Jarno <aurelien@aurel32.net> + + [BZ #6506] + * sysdeps/hppa/fpu/fesetenv.c: bufptr is always read, temp is + read while writing back status word. + +2008-04-21 Daniel Jacobowitz <dan@codesourcery.com> + + * sysdeps/unix/sysv/linux/hppa/bits/shm.h: Fix comment describing + shmid_ds. + +2008-04-04 Carlos O'Donell <carlos@codesourcery.com> + + * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Remove + memory contraint and instead indicate that *mem is + written to. + +2008-03-24 Carlos O'Donell <carlos@codesourcery.com> + + * sysdeps/unix/sysv/linux/hppa/sys/user.h: New file. + +2008-03-14 Carlos O'Donell <carlos@codesourcery.com> + Guy Martin <gmsoft@tuxicoman.be> + + [BZ #5923] + * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Pass + timespec and futexp. + +2008-02-22 Carlos O'Donell <carlos@codesourcery.com> + + * sysdeps/unix/sysv/linux/hppa/Makefile: Remove. + * sysdeps/hppa/nptl/Makefile: Set tst-oddstacklimit-ENV. + +2007-12-05 Jeff Bailey <jeffbailey@google.com> + + * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h + (__lll_unlock): Use define instead of inline function. + (__lll_robust_unlock): Likewise. + +2007-10-22 Daniel Jacobowitz <dan@codesourcery.com> + + * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (F_DUPFD_CLOEXEC): Define. + +2007-10-18 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c + (__lll_lock_wait): Add private argument. Pass private + to lll_futex_wait. Use atomic_compare_and_exchange_val_acq. + (__lll_lock_wait_private): New function. + (__lll_timedlock_wait): Add private argument. Pass private + to lll_futex_timed_wait. + * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: + Include kernel-features.h and tls.h. + (FUTEX_WAITERS): Define. + (FUTEX_OWNER_DIED): Define. + (FUTEX_TID_MASK): Define. + (__lll_private_flag): Define. + (lll_futex_timed_wait): Use __lll_private_flag. + (lll_futex_wake): Use __lll_private_flag. + (lll_futex_requeue): Use __lll_private_flag. + (lll_robust_mutex_dead): Rename to... + (lll_robust_dead): ... this. Add private argument. Pass private + to lll_futex_wake. + (lll_futex_wake_unlock): Use __lll_private_flag. + (__lll_mutex_trylock): Remove. + (lll_mutex_tryock): Remove. + (__lll_robust_mutex_trylock): Rename to... + (__lll_robust_trylock): ... this. + (lll_robust_mutex_trylock): Rename to... + (lll_robust_trylock): ... this. Call __lll_robust_trylock. + (__lll_mutex_cond_trylock): Rename to... + (__lll_cond_trylock): ... this. + (lll_mutex_cond_trylock): Rename to... + (lll_cond_trylock): ... this. Call __lll_cond_trylock. + (__lll_mutex_lock): Add private argument. + (__lll_robust_mutex_lock): Remove. + (lll_mutex_lock): Define. + (__lll_robust_lock): Define. + (lll_robust_mutex_lock): Remove. + (__lll_mutex_cond_lock): Remove. + (lll_robust_lock) Define. + (lll_robust_cond_lock): Define. + (lll_robust_mutex_cond_lock): Remove. + (__lll_cond_lock): Define. + (lll_cond_lock): Define. + (__lll_mutex_timedlock): Remove. + (__lll_timedlock): Define. + (lll_timedlock): Define. + (lll_robust_mutex_timedlock): Remove. + (lll_robust_timedlock): Define. + (__lll_mutex_unlock): Remove. + (__lll_unlock): Define. + (__lll_robust_mutex_unlock): Remove. + (__lll_robust_unlock): Define. + (lll_robust_mutex_unlock): Remove. + (lll_robust_unlock): Define. + (__lll_mutex_unlock_force): Remove. + (lll_mutex_unlock_force): Remove. + (lll_islocked): Remove. + (lll_mutex_islocked): Rename to... + (lll_islocked): ... this. + (lll_trylock): Remove. + (lll_unlock): Remove. + (lll_wait_tid): Format whitespace. + (lll_cond_wait): Remove. + (lll_cond_timedwait): Remove. + (lll_cond_wake): Remove. + (lll_cond_broadcast): Remove. + +2007-10-17 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Correct return value + type and __THROW marker of splice, vmsplice, and tee. + +2007-09-24 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/hppa/nptl/tls.h: Fix comment. + * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Fix comment format. + [__USE_GNU] (O_CLOEXEC): Define. + * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Issue error + if the library is unsupported. + [ASSEMBLER && IS_IN_librt]: Define CENABLE, CDISABLE, and + __local_multiple_threads. + +2007-08-03 Aurelien Jarno <aurelien@aurel32.net> + + * sysdeps/unix/sysv/linux/hppa/linuxthreads/sysdep-cancel.h: + (__local_multiple_threads): Declare as hidden only in libc and + in libpthread. + +2007-07-28 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/nptl/internaltypes.h: Remove. + * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h + (pthread_rwlock_t): Split __flags into __pad2, __pad1, __shared, + and __flags. Update comments. Update copyright. + * sysdeps/hppa/nptl/tls.h: Define THREAD_GSCOPE_FLAG_UNUSED, + THREAD_GSCOPE_FLAG_USED, THREAD_GSOPE_FLAG_WAIT, + THREAD_GSCOPE_RSEET_FLAG, THREAD_GSCOPE_SET_FLAG, THREAD_GSCOPE_WAIT. + Update copyright. + * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c: Update copyright. + (__lll_lock_wait): Call lll_futex_wait with LLL_SHARED. + (__lll_timedlock_wait): Call lll_futex_timed_wait with LLL_SHARED. + (lll_unlock_Wake_cb): Use lll_private_futex_wake. + (___lll_timedwait_tid): Call lll_futex_timed_wait with LLL_SAHRED. + * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Define + FUTEX_PRIVATE_FLAG, LLL_PRIVATE, LLL_SHARED, lll_private_futex_wait, + lll_private_futex_timed_wait, lll_private_Futex_wake. Add private + argument to lll_futex_wait, lll_futex_timed_wait, lll_futex_wake, + lll_futex_wake_unlock. + * sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c: Update copyright. + (clear_once_control): Use lll_private_futex_wake. + (__pthread_once): Use lll_private_futex_wait, and + lll_private_futex_wake. + +2007-07-28 Randolph Chung <tausq@debian.org> + + * sysdeps/hppa/nptl/tls.h (DB_THREAD_SELF): Fix definition. + +2007-06-16 Jeff Bailey <jbailey@raspberryginger.com> + + * sysdeps/unix/sysv/linux/hppa/sys/procfs.h: Don't + include asm/elf.h. Declare elf_greg_t, elf_gregset_t, + elf_fpreg_t, and elf_fpregset_t. + +2007-06-16 Jeff Bailey <jbailey@raspberryginger.com> + + * sysdeps/unix/sysv/linux/hppa/nptl/configure.in: Require + at least kernel 2.6.9. + * sysdeps/unix/sysv/linux/hppa/nptl/configure: Rebuilt. + +2007-05-17 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/nptl/bits/semaphore.h + (SEM_VALUE_MAX): Remove. + +2007-05-17 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/sysdep.h (PIC_REG_DEF): Define. + (PIC_REG_USE): Define. + (INLINE_SYSCALL): Use PIC_REG_DEF, PIC_REG_USE. + (INTERNAL_SYSCALL): Likewise. + (INTERNAL_SYSCALL_NCS): Likewise. + * sysdeps/unix/sysv/linux/hppa/sysdep.c (syscall): Use + PIC_REG_DEF, PIC_REG_USE. + +2007-05-01 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/pthreadtypes.h + [__USE_XOPEN2K]: Define pthread_rwlock_t and + pthread_rwlockattr_t. + +2007-02-02 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/sysdep.h (PTR_MANGLE): Define. + (PTR_DEMANGLE): Define. + +2007-02-02 Guy Martin <gmsoft@tuxicoman.be> + + * sysdeps/hppa/dl-trampoline.S (_dl_runtime_profile): + Add cfi_endproc. + +2006-12-03 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: Remove non-atomic + versions. Adjust jump target to '0b'. + +2006-12-03 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/hppa/Makefile: Set long-double-fcts to `no'. + * sysdeps/hppa/fpu/libm-test-ulps: Regenerate. + * sysdeps/hppa/fpu/bits/mathdef.h: New file. + +2006-11-10 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/hppa/nptl/pthread_spin_init.c: New file. + * sysdeps/hppa/nptl/pthread_spin_unlock.c: Remove strong alias + to pthread_spin_init. + * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Define + RTLD_SINGLE_THREAD_P. + +2006-09-20 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h (splice): Add offin + and offout arguments to the prototype. + +2006-09-15 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/hppa/nptl/tcb-offsets.sym: Define TID_THREAD_OFFSET. + * sysdeps/unix/sysv/linux/hppa/clone.S: Handle RESET_PID, and + restore r19 before call to _exit. + * sysdeps/unix/sysv/linux/hppa/nptl/clone.S: New file. + +2006-09-13 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/hppa/dl-machine.h (RTLD_START): Comment the use of + _dl_fini_plabel. + * sysdeps/hppa/elf/start.S: Correctly pass r23 to argument 6 of + __libc_start_main. Comment the order of arguments at entry and + those to __libc_start_main. + +2006-09-07 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/hppa/dl-machine.h (elf_machine_fixup_plt): Remove + lvalue cast. + * sysdeps/hppa/dl-trampoline.S (_dl_fixup): Correct stack usage. + (_dl_runtime_profile): LA fixups. + * sysdeps/unix/sysv/linux/hppa/clone.S: Correct stack usage. Return + -1 on error. Use branch and link for error handler funciton. + * sysdeps/unix/sysv/linux/hppa/sysdep.h: Correct stack usage. + Avoid register shuffling. + * sysdeps/unix/sysv/linux/hppa/bits/atomic.h (ASM_EAGAIN): Define + as -EAGAIN. + * sysdeps/unix/sysv/linux/hppa/bits/mman.h: Adjust definitions to + match required standards. + * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h + (lll_futex_wait): Return __ret. + (lll_futex_timed_wait): Likewise. + (lll_futex_wake): Likewise. + (lll_futex_requeue): Likewise. + * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Correct stack + usage and adjust error return. + * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Adjust + stack usage for gdb, and avoid extra register loads. + * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Copy + nptl/sysdeps/pthread/unwind-forcedunwind.c. + (LIBGCC_SO): Define and use. + * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Copy + nptl/sysdeps/pthread/unwind-resume.c. + (LIBGCC_SO): Define and use. + +2006-08-13 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h (FUTEX_LOCK_PI, + FUTEX_UNLOCK_PI, FUTEX_TRYLOCK_PI): Define. + +2006-07-24 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/nptl/bits/pthreadtypes.h: + __SIZEOF_PTHREAD_COND_T is 64 bytes. Remove __PAD_ATOMIC_LOCK_T. + +2006-07-18 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/hppa/nptl/pthread_spin_lock.c (pthread_spin_lock): Swap + newval and oldval. + * sysdeps/hppa/nptl/pthread_spin_trylock.c (pthread_spin_trylock): + Likewise. + +2006-07-16 Jeff Bailey <jbailey@ubuntu.com> + + * sysdeps/hppa/tst-audit.h: New file. + +2006-07-16 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/hppa/tls-macros.h: Cleanup formatting. + +2006-07-15 Jeff Bailey <jbailey@ubuntu.com> + + * sysdeps/hppa/nptl/tls.h (TLS_INIT_TP): Return NULL. + +2006-07-13 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/xstat.c: New file. + * sysdeps/unix/sysv/linux/hppa/lxstat.c: Likewise. + * sysdeps/unix/sysv/linux/hppa/fxstat.c: Likewise. + * sysdeps/unix/sysv/linux/hppa/fxstatat.c: Likewise. + +2006-07-13 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/hppa/nptl/Makefile: New file + * sysdeps/hppa/nptl/jmpbuf-unwind.h: Likewise + * sysdeps/hppa/nptl/pthread_spin_lock.c: Likewise + * sysdeps/hppa/nptl/pthread_spin_trylock.c: Likewise + * sysdeps/hppa/nptl/pthread_spin_unlock.c: Likewise + * sysdeps/hppa/nptl/pthreaddef.h: Likewise + * sysdeps/hppa/nptl/tcb-offsets.sym: Likewise + * sysdeps/hppa/nptl/tls.h: Likewise + * sysdeps/unix/sysv/linux/hppa/nptl/bits: Likewise + * sysdeps/unix/sysv/linux/hppa/nptl/createthread.c: Likewise + * sysdeps/unix/sysv/linux/hppa/nptl/fork.c: Likewise + * sysdeps/unix/sysv/linux/hppa/nptl/internaltypes.h: Likewise + * sysdeps/unix/sysv/linux/hppa/nptl/libc-lowlevellock.c: Likewise + * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.c: Likewise + * sysdeps/unix/sysv/linux/hppa/nptl/lowlevellock.h: Likewise + * sysdeps/unix/sysv/linux/hppa/nptl/pt-initfini.c: Likewise + * sysdeps/unix/sysv/linux/hppa/nptl/pt-vfork.S: Likewise + * sysdeps/unix/sysv/linux/hppa/nptl/pthread_once.c: Likewise + * sysdeps/unix/sysv/linux/hppa/nptl/sysdep-cancel.h: Likewise + * sysdeps/unix/sysv/linux/hppa/nptl/unwind-forcedunwind.c: Likewise + * sysdeps/unix/sysv/linux/hppa/nptl/unwind-resume.c: Likewise + +2006-06-08 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/Versions: new errlist compat entry + for up to 256 errnos + +2006-06-08 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/hppa/hppa1.1/Implies: Remove ieee754/ldbl-128. + * sysdeps/unix/sysv/linux/hppa/kernel-features.h + [__LINUX_KERNEL_VERSION >= 0x020609]: Define __ASSUME_LWS_CAS. + * sysdeps/unix/sysv/linux/hppa/bits/atomic.h: New file. + +2006-06-08 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Reformat + (SPLICE_F_MOVE, SPLICE_F_NONBLOCK, SPLICE_F_MORE, SPLICE_F_GIFT): + Define. + +2006-05-24 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/clone.S: .LerrorRest + is a label. + +2006-05-24 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/hppa/ldsodefs.h: New file. + * sysdeps/unix/sysv/linux/hppa/bits/mman.h: + Only define MADV_* macros when __USE_BSD is present. + (MADV_REMOVE, MADV_DONTFORK, MADV_DOFORK): Define. + +2006-05-15 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/clone.S: Accept extra arguments + required for NPTL. + * sysdeps/unix/sysv/linux/hppa/sysdep.c: Use var args for 6 arg + syscall. + * sysdeps/unix/sysv/linux/hppa/sysdep.h: Move DOARGS and UNDOARGS + into PSEUDO_*'s. + (ENTRY_LEAF): Define. + (PSEUDO_NOERRNO, PSEUDO_ERRVAL): Use ENTRY_LEAF. + (DO_CALL): Create frame. + +2006-05-15 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/hppa/dl-machine.h: Include tls.h + (elf_machine_fixup_plt): Returns fdesc. + (elf_machine_profile_fixup_plt): Remove. + (elf_machine_plt_value): Returns fdesc. + (elf_machine_runtime_setup): Check that dl_profile != NULL. + (ARCH_LA_PLTENT, ARCH_LA_PLTEXIT): Define. + (RTLD_START): Use iitlbp with sr0. + (elf_machine_type_class): Include TLS relocs. + (reassemble_21, reassemble_14): Define. + (elf_machine_rela): Add DIR21L, DIR14R, PLABEL21L, PLABEL14R, + TLS_DTPMOD32, TLS_TPREL32, TLS_DTPOFF32 support. + (TRAMPOLINE_TEMPLATE): Move to ... + * sysdeps/hppa/dl-trampoline.S: ... here. + * sysdeps/hppa/abort-instr.h: Use iitlbp with sr0. + * sysdeps/hppa/dl-lookupcfg.h: Inlcude dl-fptr.h. + (DL_FIXUP_VALUE_TYPE, DL_FIXUP_MAKE_VALUE, DL_FIXUP_VALUE_CODE_ADDR, + DL_FIXUP_VALUE_ADD, DL_FIXUP_ADDR_VALUE): Define. + * sysdeps/hppa/sysdep.h: Use "!" as a separator. Cleanup comments. + * sysdeps/hppa/bits/link.h (La_hppa_regs, La_hppa_retval): Define. + Define prototypes for la_hppa_gnu_pltenter and la_hppa_gnu_pltexit. + +2006-04-27 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h: Include uio.h, and + define vmsplice. + +2006-04-21 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/hppa/dl-tls.h: New file + * sysdeps/hppa/libc-tls.c: Likewise. + * sysdeps/hppa/tls-macros.h: Likewise. + * sysdeps/hppa/elf/configure: Likewise. + * sysdeps/hppa/elf/configure.in: Likewise. + +2006-04-20 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/hppa/fpu/fclrexcpt.c (feclearexcept): Use union to + align parameters. Specify memory clobbers. + * sysdeps/hppa/fpu/fedisblxcpt.c (fedisableexcept): Likewise. + * sysdeps/hppa/fpu/feenablxcpt.c (feenableexcept): Likewise. + * sysdeps/hppa/fpu/fegetenv.c (fegetenv): Do not save exception + register. Use memcpy to align buffer. + * sysdeps/hppa/fpu/fegetexcept.c (fegetexcept): Store and reload + fr0. Use union to align parameters. + * sysdeps/hppa/fpu/fegetround.c (fegetround): Likewise. + * sysdeps/hppa/fpu/feholdexcpt.c (feholdexcept): Do not save + exception registers. Define libm_hidden_def. + * sysdeps/hppa/fpu/fesetenv.c (fesetenv): Do not save exception + registers. + * sysdeps/hppa/fpu/fesetround.c (fesetround): Use union to + align parameters, speficy memory clobbers. Define libm_hidde_def + * sysdeps/hppa/fpu/feupdateenv.c (feupdateenv): Use union to align + parameters. Use memcpy to align buffer. + * sysdeps/hppa/fpu/fgetexcptflg.c (fegetexceptflag): Likewise. + * sysdeps/hppa/fpu/fsetexcptflg.c (fesetexceptflag): Likewise. + * sysdeps/hppa/fpu/ftestexcept.c (fetestexcept): Likewise. + * sysdeps/hppa/fpu/libm-test-ulps: Update. + * sysdeps/hppa/fpu/bits/fenv.h: Add ABI comments. + +2006-04-19 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/bits/mman.h [__USE_GNU]: + Define MMAP_FIXED. + * sysdeps/unix/sysv/linux/hppa/bits/fcntl.h [__USE_GNU]: + Define SYNC_FILE_RANGE_WAIT_BEFORE, SYNC_FILE_RANGE_WRITE, + SYNC_FILE_RANGE_WAIT_AFTER, sync_file_range, splice, tee. + +2006-04-19 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/unix/sysv/linux/hppa/kernel-features.h: New file. + +2006-04-19 Carlos O'Donell <carlos@systemhalted.org> + + * sysdeps/hppa/linuxthreads/pspinlock.c: New file. + * sysdeps/hppa/linuxthreads/pt-machine.h: Likewise. + * sysdeps/hppa/linuxthreads/tls.h: Likewise. + * sysdeps/unix/sysv/linux/hppa/linuxthreads/aio_cancel.c: Likewise. + * sysdeps/unix/sysv/linux/hppa/linuxthreads/malloc-machine.h: + Likewise. + * sysdeps/unix/sysv/linux/hppa/linuxthreads/pt-initfini.c: Likewise. + * sysdeps/unix/sysv/linux/hppa/linuxthreads/sysdep-cancel.h: Likewise. + * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/initspin.h: Likewise. + * sysdeps/unix/sysv/linux/hppa/linuxthreads/bits/pthreadtypes.h: + Likewise. + +2006-02-28 Roland McGrath <roland@redhat.com> + + * sysdeps/hppa/shlib-versions: New file. + * sysdeps/hppa/preconfigure: New file. |