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alpha: put mcount prologue at correct location
2012-06-06 21:23:21 +00:00
2012-06-06 Richard Henderson <rth@twiddle.net>
alpha: Fix end-of-count checks in strncmp This routine suffered a similar problem as stxncpy in needing to bias a potentially very large unsigned number with wraparound. This exposed a secondary problem where we didn't properly handle end-of-count condition for the second string input resulting in stratcliff failures.
2012-06-06 21:51:05 +00:00
* sysdeps/alpha/strncmp.S: Bound count to LONG_MAX at startup.
Re-organize checks vs s2 end-of-count.
alpha: Fix [BZ #13718] The routines expect to be able to bias the count by a small number. If the count is near -1ull, the count will overflow. Since we cannot use the whole 64-bit address space, bound the count to LONG_MAX.
2012-06-06 21:45:45 +00:00
[BZ #13718]
* sysdeps/alpha/stxncmp.S: Bound count to LONG_MAX at startup.
* sysdeps/alpha/alphaev6/stxncmp.S: Likewise.
alpha: Fix ev4 build with ev6 compiler
2012-06-06 21:39:23 +00:00
* sysdeps/alpha/fpu/e_sqrt.c: Include <math_private.h> before
redefining __ieee758_sqrt.
alpha: Use cfi_startproc instead of dual procedure descriptors
2012-06-06 21:35:00 +00:00
* sysdeps/alpha/alphaev6/stxcpy.S: Use cfi markup instead of
dual ecoff procedure descriptors.
* sysdeps/alpha/alphaev6/stxncpy.S: Likewise.
* sysdeps/alpha/bzero.S: Likewise.
* sysdeps/alpha/memset.S: Likewise.
* sysdeps/alpha/stxcpy.S: Likewise.
* sysdeps/alpha/stxncpy.S: Likewise.
* sysdeps/unix/alpha/sysdep.h (USEPV_PROF): New.
alpha: put mcount prologue at correct location
2012-06-06 21:23:21 +00:00
* sysdeps/alpha/_mcount.S: Move .prologue after stack alloc.
alpha: Resurrect getppid, getegid, geteuid. The sysdeps/unix files deleted in the main tree weren't unused. Resurrect them in sysdeps/unix/alpha, and using the real syscall names.
2012-06-05 15:08:25 +00:00
2012-06-05 Richard Henderson <rth@twiddle.net>
alpha: Use .cfi_signal_frame in rt_sigaction
2012-06-05 15:12:03 +00:00
* sysdeps/unix/sysv/linux/alpha/rt_sigaction.S: Use .cfi_signal_frame
instead of a hack using extra nops.
alpha: Resurrect getppid, getegid, geteuid. The sysdeps/unix files deleted in the main tree weren't unused. Resurrect them in sysdeps/unix/alpha, and using the real syscall names.
2012-06-05 15:08:25 +00:00
* sysdeps/unxi/alpha/getppid.S: New file.
* sysdeps/unxi/alpha/getegid.S: New file.
* sysdeps/unxi/alpha/geteuid.S: New file.
alpha: Update libm-test-ulps
2012-06-01 16:46:25 +00:00
2012-06-01 Richard Henderson <rth@twiddle.net>
alpha: Use -mieee-with-inexact with math/test-misc
2012-06-01 17:46:08 +00:00
* sysdeps/alpha/Makefile (CFLAGS-test-misc.c): Set -mieee-with-inexact.
alpha: Update libm-test-ulps
2012-06-01 16:46:25 +00:00
* sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
alpha: Purge __ASSUME_TIMEVAL64
2012-05-30 18:13:33 +00:00
2012-05-30 Richard Henderson <rth@twiddle.net>
alpha: Add -mieee-with-inexact for fma compilation
2012-05-31 03:55:56 +00:00
* sysdeps/alpha/Makefile (CFLAGS-s_fma.c): Set -mieee-with-inexact.
(CFLAGS-s_fmaf.c): Likewise.
* sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
alpha: Fix error path for PIC __brk
2012-05-31 03:53:54 +00:00
* sysdeps/unix/sysv/linux/alpha/brk.S: Fix error path for PIC.
alpha: Update libm-test-ulps
2012-05-30 23:37:43 +00:00
* sysdeps/alpha/fpu/libm-test-ulps: Regenerate.
alpha: Remove __connect_internal alias
2012-05-30 23:09:11 +00:00
* sysdeps/unix/sysv/linux/alpha/syscalls.list: Remove
__connect_internal alias.
alpha: Avoid fgets plt entry And since the FILE is function local, avoid locking too.
2012-05-30 22:54:49 +00:00
* sysdeps/unix/sysv/linux/alpha/ioperm.c (process_cpuinfo): Use
fgets_unlocked.
alpha: Use dbl-64/wordsize-64
2012-05-30 22:52:06 +00:00
* sysdeps/alpha/Implies: Include ieee754/dbl-64/wordsize-64.
alpha: Use dynamic rounding with sqrt insn
2012-05-30 22:49:01 +00:00
* sysdeps/alpha/alphaev6/fpu/e_sqrt.S: Use dynamic rounding.
* sysdeps/alpha/alphaev6/fpu/e_sqrtf.S: Likewise.
* sysdeps/alpha/fpu/math_private.h (__ieee754_sqrt): New.
(__ieee754_sqrtf): New.
alpha: Use hidden_def for pthread_once
2012-05-30 18:15:58 +00:00
* sysdeps/unix/sysv/linux/alpha/nptl/pthread_once.c: Replace
_internal alias by hidden_def.
alpha: Purge __ASSUME_TIMEVAL64
2012-05-30 18:13:33 +00:00
* sysdeps/unix/sysv/linux/alpha/adjtime.c: Remove __ASSUME_TIMEVAL64.
* sysdeps/unix/sysv/linux/alpha/getitimer.S: Remove file.
* sysdeps/unix/sysv/linux/alpha/getrusage.S: Remove file.
* sysdeps/unix/sysv/linux/alpha/gettimeofday.S: Remove file.
* sysdeps/unix/sysv/linux/alpha/select.S: Remove file.
* sysdeps/unix/sysv/linux/alpha/setitimer.S: Remove file.
* sysdeps/unix/sysv/linux/alpha/settimeofday.S: Remove file.
* sysdeps/unix/sysv/linux/alpha/utimes.S: Remove file.
* sysdeps/unix/sysv/linux/alpha/wait4.S: Remove file.
* sysdeps/unix/sysv/linux/alpha/syscalls.list (getitimer): New.
(getrusage, gettimeofday, select, setitimer): New.
(settimeofday, utimes, wait4): New.
* sysdeps/unix/sysv/linux/alpha/kernel-features.h: Remove
__ASSUME_TIMEVAL64.
* sysdeps/unix/sysv/linux/alpha/nptl/ld.abilist: Update.
* sysdeps/unix/sysv/linux/alpha/nptl/libc.abilist: Update.
alpha: Update bits/mman.h.
2012-05-24 15:59:42 +00:00
2012-05-24 Richard Henderson <rth@twiddle.net>
alpha: Add abilist files.
2012-05-24 20:43:53 +00:00
* sysdeps/unix/sysv/linux/alpha/nptl/ld.abilist: New file.
* sysdeps/unix/sysv/linux/alpha/nptl/libBrokenLocale.abilist: New file.
* sysdeps/unix/sysv/linux/alpha/nptl/libanl.abilist: New file.
* sysdeps/unix/sysv/linux/alpha/nptl/libc.abilist: New file.
* sysdeps/unix/sysv/linux/alpha/nptl/libcrypt.abilist: New file.
* sysdeps/unix/sysv/linux/alpha/nptl/libdl.abilist: New file.
* sysdeps/unix/sysv/linux/alpha/nptl/libm.abilist: New file.
* sysdeps/unix/sysv/linux/alpha/nptl/libnsl.abilist: New file.
* sysdeps/unix/sysv/linux/alpha/nptl/libpthread.abilist: New file.
* sysdeps/unix/sysv/linux/alpha/nptl/libresolv.abilist: New file.
* sysdeps/unix/sysv/linux/alpha/nptl/librt.abilist: New file.
* sysdeps/unix/sysv/linux/alpha/nptl/libthread_db.abilist: New file.
* sysdeps/unix/sysv/linux/alpha/nptl/libutil.abilist: New file.
alpha: Re-add imaxdiv.
2012-05-24 20:20:56 +00:00
* sysdeps/alpha/ldiv.S (imaxdiv): Re-add alias.
alpha: Remove __ASSUME_32BITUIDS.
2012-05-24 18:45:13 +00:00
* sysdeps/unix/sysv/linux/alpha/msgctl.c: Remove __ASSUME_32BITUIDS.
* sysdeps/unix/sysv/linux/alpha/semctl.c: Likewise.
* sysdeps/unix/sysv/linux/alpha/shmctl.c: Likewise.
alpha: Update bits/mman.h.
2012-05-24 15:59:42 +00:00
* sysdeps/unix/sysv/linux/alpha/bits/mman.h (MADV_HUGEPAGE): New.
(MADV_NOHUGEPAGE, MADV_DONTDUMP, MADV_DODUMP): New.
alpha: Rename *.s to *.S
2012-05-20 17:45:51 +00:00
2012-05-20 Richard Henderson <rth@twiddle.net>
* sysdeps/alpha/add_n.S: Rename from add_n.s.
* sysdeps/alpha/addmul_1.S: Rename from addmul_1.s.
* sysdeps/alpha/alphaev5/add_n.S: Rename from add_n.s.
* sysdeps/alpha/alphaev5/lshift.S: Rename from lshift.s.
* sysdeps/alpha/alphaev5/rshift.S: Rename from rshift.s.
* sysdeps/alpha/alphaev5/sub_n.S: Rename from sub_n.s.
* sysdeps/alpha/alphaev6/addmul_1.S: Rename from addmul_1.s.
* sysdeps/alpha/lshift.S: Rename from lshift.s.
* sysdeps/alpha/mul_1.S: Rename from mul_1.s.
* sysdeps/alpha/rshift.S: Rename from rshift.s.
* sysdeps/alpha/sub_n.S: Rename from sub_n.s.
* sysdeps/alpha/submul_1.S: Rename from submul_1.s.
alpha: Add __SYSCALL_SLONG_TYPE, __SYSCALL_ULONG_TYPE, __FSWORD_T_TYPE
2012-05-18 18:35:03 +00:00
2012-05-18 Richard Henderson <rth@twiddle.net>
alpha: Rename *.s to *.S
2012-05-20 17:45:51 +00:00
* data/localplt-alpha-linux-gnu.data: New file.
alpha: Add __SYSCALL_SLONG_TYPE, __SYSCALL_ULONG_TYPE, __FSWORD_T_TYPE
2012-05-18 18:35:03 +00:00
* sysdeps/unix/sysv/linux/alpha/bits/typesizes.h (__FSWORD_T_TYPE,
__SYSCALL_SLONG_TYPE, __SYSCALL_ULONG_TYPE): New.
alpha: Use fopen "rce" in ioperm
2012-04-27 02:22:59 +00:00
2012-04-26 Matt Turner <mattst88@gmail.com>
alpha: Correct kernel version needed to define __ASSUME_ACCEPT4.
2012-04-27 02:40:14 +00:00
* sysdeps/unix/sysv/linux/alpha/kernel-features.h: Correct kernel
version needed to define __ASSUME_ACCEPT4.
alpha: Use fopen "rce" in ioperm
2012-04-27 02:22:59 +00:00
* sysdeps/unix/sysv/linux/alpha/ioperm.c (process_cpuinfo): Use "c"
and "e" in fopen.
alpha: Update bits/mman.h.
2012-04-27 02:07:54 +00:00
* sysdeps/unix/sysv/linux/alpha/bits/mman.h (MAP_STACK): Define.
(MAP_HUGETLB): Likewise.
alpha: Remove __STDC__ conditionals.
2012-04-27 02:07:53 +00:00
* sysdeps/alpha/bits/mathdef.h: Remove __STDC__ conditionals.
* sysdeps/unix/alpha/sysdep.h: Likewise.
* sysdeps/unix/sysv/linux/alpha/sysdep.h: Likewise.
alpha: Use const instead of __const.
2012-04-27 02:07:52 +00:00
* sysdeps/alpha/fpu/bits/fenv.h: Use const instead of __const.
* sysdeps/unix/sysv/linux/alpha/oldglob.c: Likewise.
* sysdeps/unix/sysv/linux/alpha/sys/acct.h: Likewise.
alpha: Define O_PATH.
2012-04-27 02:07:51 +00:00
* sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (O_PATH): Define.
Merge sysdeps/alpha/elf/ into sysdeps/alpha/.
2012-03-27 21:29:13 +00:00
2012-03-27 Richard Henderson <rth@twiddle.net>
* sysdeps/alpha/elf/configure.in: Move to ...
* sysdeps/alpha/configure.in: ... here. Update comment.
* sysdeps/alpha/configure: Regenerate.
* sysdeps/alpha/elf/crti.S: Move to ...
* sysdeps/alpha/crti.S: ... here.
* sysdeps/alpha/elf/crtn.S: Move to ...
* sysdeps/alpha/crtn.S: ... here.
* sysdeps/alpha/elf/start.S: Move to ...
* sysdeps/alpha/start.S: ... here.
alpha: Update _itoa.h include.
2012-03-21 15:18:55 +00:00
2012-03-21 Richard Henderson <rth@twiddle.net>
* sysdeps/alpha/hp-timing.h: Include <_itoa.h> instead
of <stdio-common/_itoa.h>.
alpha: Tell math_private.h that we have __isnan et al.
2012-03-19 00:27:13 +00:00
2012-03-19 Richard Henderson <rth@twiddle.net>
* sysdeps/alpha/fpu/math_private.h: New file.
alpha: replace bits/socket.h with bits/socket_type.h.
2012-03-11 18:15:09 +00:00
2012-03-11 Richard Henderson <rth@twiddle.net>
* sysdeps/unix/sysv/linux/alpha/bits/socket.h: Remove file.
* sysdeps/unix/sysv/linux/alpha/bits/socket_type.h: New file.
Replace FSF snail mail address by URL.
2012-03-09 23:56:38 +00:00
2012-03-09 Paul Eggert <eggert@cs.ucla.edu>
[BZ #13673]
Replace FSF snail mail address with URLs, as per GNU coding standards.
alpha: Avoid -Winline warning in ioperm.c. Specifically: warning: inlining failed in call to 'inline_sethae.part.1': call is unlikely and code size would grow [-Winline]
2012-03-04 20:03:59 +00:00
2012-03-04 Richard Henderson <rth@twiddle.net>
* sysdeps/unix/sysv/linux/alpha/ioperm.c (inline_sethae): Mark
as always_inline.
alpha: Update recvmmsg and sendmmsg declarations.
2012-03-04 20:02:55 +00:00
2012-03-04 Richard Henderson <rth@twiddle.net>
* sysdeps/unix/sysv/linux/alpha/bits/socket.h (recvmmsg): Only
declare if __USE_GNU.
(sendmmsg): Add declaration.
alpha: Update for pthread_attr_t typedef changes.
2012-03-04 19:30:01 +00:00
2012-03-04 Richard Henderson <rth@twiddle.net>
* sysdeps/unix/sysv/linux/alpha/bits/siginfo.h: Don't name the
siginfo_t struct. Add forward declaration of pthread_attr_t;
use it in sigevent.
* sysdeps/unix/sysv/linux/alpha/nptl/bits/pthreadtypes.h
(pthread_attr_t): Add union tag to pthread_attr_t; only define
typedef if not already defined.
alpha: Convert to bits/timerfd.h and bits/epoll.h.
2012-02-21 16:48:08 +00:00
2012-02-21 Richard Henderson <rth@twiddle.net>
* sysdeps/unix/sysv/linux/alpha/bits/epoll.h: New file.
* sysdeps/unix/sysv/linux/alpha/bits/timerfd.h: Likewise.
* sysdeps/unix/sysv/linux/alpha/sys/epoll.h: Remove.
* sysdeps/unix/sysv/linux/alpha/sys/timerfd.h: Likewise.
alpha: Add support for Linux error EHWPOISON
2012-02-19 17:20:39 +00:00
2012-02-20 Andreas Schwab <schwab@linux-m68k.org>
* sysdeps/unix/sysv/linux/alpha/bits/errno.h (ERFKILL, EHWPOISON):
Define if not defined.
* sysdeps/unix/sysv/linux/alpha/Versions: Add new errlist compat
entry for 2.16.
alpha: Fix _SC_LEVEL*CACHE*
2012-02-20 16:38:54 +00:00
2012-02-20 Aurelien Jarno <aurelien@aurel32.net>
Whitespace cleanup
2012-02-20 17:16:28 +00:00
* sysdeps/unix/sysv/linux/alpha/sysconf.c: Fix cache sysconf switch.
alpha: Fix _SC_LEVEL*CACHE*
2012-02-20 16:38:54 +00:00
alpha: Eliminate plt entries for __ieee_[sg]et_fp_control
2012-02-16 20:06:54 +00:00
2012-02-16 Richard Henderson <rth@twiddle.net>
* sysdeps/alpha/fpu/fenv_libc.h (__ieee_set_fp_control,
__ieee_get_fp_control): Mark as hidden proto.
alpha: Support 6th argument to syscall
2012-02-16 00:27:55 +00:00
2012-02-15 Mike Hommey <mh+reportbug@glandium.org>
[BZ #11677]
* sysdeps/unix/sysv/linux/alpha/syscall.S: Support 6th argument.
alpha: Don't check USE___THREAD in __syscall_error.
2012-02-15 20:19:03 +00:00
2012-02-15 Richard Henderson <rth@twiddle.net>
Whitespace cleanup
2012-02-20 17:16:28 +00:00
* sysdeps/unix/sysv/linux/alpha/bits/signalfd.h: New file.
* sysdeps/unix/sysv/linux/alpha/sys/signalfd.h: Remove.
alpha: Convert to bits/signalfd.h.
2012-02-16 00:24:45 +00:00
alpha: Do signed promotion of 32-bit arguments to syscalls
2012-02-16 00:06:17 +00:00
* sysdeps/unix/alpha/sysdep.h (syscall_promote): New.
(inline_syscall0, inline_syscall1, inline_syscall2,
inline_syscall3, inline_syscall4, inline_syscall5,
inline_syscall6): Use it.
* sysdeps/unix/sysv/linux/alpha/setregid.c: Remove.
* sysdeps/unix/sysv/linux/alpha/setreuid.c: Remove.
* sysdeps/unix/sysv/linux/alpha/setresgid.c: Remove.
* sysdeps/unix/sysv/linux/alpha/setresuid.c: Remove.
* sysdeps/unix/alpha/sysdep.h: Don't include <tls.h>
alpha: Correct relocation markup for PIC SYSCALL_ERROR_HANDLER.
2012-02-15 21:51:58 +00:00
[PIC] (SYSCALL_ERROR_HANDLER): Emit nothing.
[PIC] (SYSCALL_ERROR_LABEL): Add !samegp markup.
alpha: Don't test USE___THREAD in dl-machine.h.
2012-02-15 21:48:44 +00:00
* sysdeps/alpha/dl-machine.h: Don't check USE___THREAD.
alpha: Don't check USE___THREAD in __syscall_error.
2012-02-15 20:19:03 +00:00
* sysdeps/unix/alpha/sysdeps.S: Don't check __ELF__, USE___THREAD,
or _LIBC_REENTRANT.
BZ #13361 alpha: More Linux additions copied from generic/bits/fcntl.h.
2012-02-15 20:16:31 +00:00
2012-02-15 Richard Henderson <rth@twiddle.net>
[BZ #13361]
* sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (struct file_handle): New.
(fallocate, name_to_handle_at, open_by_handle_at): Declare.
alpha: Don't let preconfigure interfere with other targets.
2012-02-15 16:02:19 +00:00
2012-02-14 Joseph Myers <joseph@codesourcery.com>
Tom de Vries <tom@codesourcery.com>
* sysdeps/alpha/preconfigure: Make setting of libc_commonpagesize and
libc_relro_required conditional on alpha machine. Move setting of
libc_cv_gcc_unwind_find_fde ...
* sysdeps/unix/sysv/linux/alpha/configure.in: ... here.
Replace Alpha sys/eventfd.h with bits/eventfd.h
2012-02-13 23:35:18 +00:00
2012-02-13 Richard Henderson <rth@twiddle.net>
Whitespace cleanup
2012-02-20 17:16:28 +00:00
* sysdeps/unix/sysv/linux/alpha/bits/eventfd.h: New file.
* sysdeps/unix/sysv/linux/alpha/sys/eventfd.h: Remove.
Replace Alpha sys/eventfd.h with bits/eventfd.h
2012-02-13 23:35:18 +00:00
alpha: Re-enable export of the unwind functions, and relro detection.
2012-02-09 19:15:22 +00:00
2012-02-09 Richard Henderson <rth@twiddle.net>
* sysdeps/alpha/preconfigure (libc_cv_gcc_unwind_find_fde): New.
(libc_commonpagesize, libc_relro_required): New.
alpha: Remove HAVE_TLS_SUPPORT and HAVE___THREAD tests.
2012-02-08 18:06:06 +00:00
2012-02-08 Richard Henderson <rth@twiddle.net>
alpha: Add ldsodefs.h and tst-audit.h.
2012-02-09 01:00:52 +00:00
* sysdeps/alpha/ldsodefs.h: New file.
* sysdeps/alpha/tst-audit.h: New file.
alpha: Add tls-macros.h.
2012-02-09 00:59:11 +00:00
* sysdeps/alpha/tls-macros.h: New file.
alpha: Remove HAVE_ELF tests.
2012-02-08 23:55:41 +00:00
* sysdeps/unix/sysv/linux/alpha/getitimer.S: Don't check HAVE_ELF.
* sysdeps/unix/sysv/linux/alpha/getrusage.S: Likewise.
* sysdeps/unix/sysv/linux/alpha/gettimeofday.S: Likewise.
* sysdeps/unix/sysv/linux/alpha/select.S: Likewise.
* sysdeps/unix/sysv/linux/alpha/setitimer.S: Likewise.
* sysdeps/unix/sysv/linux/alpha/settimeofday.S: Likewise.
* sysdeps/unix/sysv/linux/alpha/utimes.S: Likewise.
* sysdeps/unix/sysv/linux/alpha/wait4.S: Likewise.
alpha: Convert to crt[in].S. A particularly trivial conversion, since we were already using assembler, smuggled inside the C file.
2012-02-08 21:40:03 +00:00
* sysdeps/alpha/elf/crti.S, sysdeps/alpha/elf/crtn.S: New files...
* sysdeps/alpha/elf/initfini.c: ... split from here. Remove file.
* sysdeps/alpha/nptl/elf/pt-initfini.c: Remove file.
alpha: Eliminate set-but-not-used warnings with internal syscalls.
2012-02-08 20:36:16 +00:00
* sysdeps/unix/alpha/sysdep.h (INTERNAL_SYSCALL_DECL): Mark unused.
alpha: Define _STAT_VER_LINUX.
2012-02-08 19:48:38 +00:00
* sysdeps/unix/sysv/linux/alpha/bits/stat.h (_STAT_VER_LINUX): New.
alpha: Define TLS_DTV_UNALLOCATED.
2012-02-08 19:44:40 +00:00
* sysdeps/alpha/dl-tls.h (TLS_DTV_UNALLOCATED): New.
alpha: Require kernel version 2.6.0. The minimum version that supports TLS. Also avoids having to fix the build for ancient __ASSUME_* settings.
2012-02-08 19:43:50 +00:00
* sysdeps/unix/sysv/linux/alpha/configure.in: New file.
* sysdeps/unix/sysv/linux/alpha/configure: Build.
* sysdeps/unix/sysv/linux/alpha/kernel-features.h: Protect from
multiple includes. Disable statfs64 entirely.
alpha: Remove HAVE_TLS_SUPPORT and HAVE___THREAD tests.
2012-02-08 18:06:06 +00:00
* sysdeps/alpha/nptl/tls.h: Don't test HAVE_TLS_SUPPORT.
* sysdeps/unix/alpha/sysdep.h: Don't test HAVE___THREAD.
* sysdeps/alpha/elf/configure.in (libc_cv_alpha_tls): Error out if
the test fails. Don't set HAVE_TLS_SUPPORT.
* sysdeps/alpha/elf/configure: Rebuild.
Update alpha files for removal of ia64 from libc.
2012-01-07 16:52:21 +00:00
2012-01-07 Joseph Myers <joseph@codesourcery.com>
* sysdeps/alpha/backtrace.c: Use x86_64 version of backtrace.c.
* sysdeps/unix/sysv/linux/alpha/wordexp.c: Use sparc64 version of
wordexp.c.
alpha: don't call ifunc functions in trace mode
2011-10-05 09:50:05 +00:00
2011-10-05 Andreas Schwab <schwab@redhat.com>
* sysdeps/alpha/dl-machine.h (elf_machine_rela)
(elf_machine_lazy_rel): Add parameter skip_ifunc.
[alpha] Fix wrong register use in ____longjmp_chk.
2011-03-28 21:44:49 +00:00
2011-03-28 Aurelien Jarno <aurelien@aurel32.net>
* sysdeps/unix/sysv/linux/alpha/____longjmp_chk.S(____longjmp_chk):
Fix wrong register in stack pointer comparison.
Missed changelog with last commit
2011-03-01 00:05:08 +00:00
2011-03-01 Aurelien Jarno <aurelien@aurel32.net>
* sysdeps/alpha/fpu/feupdateenv.c (feupdateenv): Add libm_hidden_def.
* sysdeps/alpha/fpu/ftestexcept.c (fetestexcept): Likewise.
alpha: Add f_flags to struct statfs
2011-03-01 00:02:04 +00:00
2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
* sysdeps/unix/sysv/linux/alpha/bits/statfs.h (struct statfs,
struct statfs64): Add f_flags field.
alpha: Define DEFAULT_STACK_PERMS
2011-03-01 00:00:28 +00:00
2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
* sysdeps/alpha/stackinfo.h: Define DEFAULT_STACK_PERMS with PF_X.
alpha: Define F_GET/SETPIPE_SZ
2011-02-28 23:59:13 +00:00
2011-02-28 Aurelien Jarno <aurelien@aurel32.net>
* sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETPIPE_SZ,
F_GETPIPE_SZ): Define.
Update changelog for last change.
2010-09-26 18:13:04 +00:00
2010-09-26 Michael Cree <mcree@orcon.net.nz>
* sysdeps/alpha/memchr.c: Include <bp-sym.h>
(__memchr): Add casts for integer arithmetic on pointers.
alpha: rewrite memchr. [BZ #12019] The new implementation does not read too much data.
2010-09-15 17:41:43 +00:00
2010-09-23 Richard Henderson <rth@redhat.com>
[BZ #12019]
* sysdeps/alpha/alphaev6/memchr.S: Remove.
* sysdeps/alpha/memchr.S: Remove.
* sysdeps/alpha/memchr.c: New.
2010-09-23 Richard Henderson <rth@redhat.com>
alpha: Do the 32/64-bit split on statfs routines.
2010-05-05 15:12:11 +00:00
[BZ #1864]
* sysdeps/unix/sysv/linux/alpha/fstatfs64.c: New.
* sysdeps/unix/sysv/linux/alpha/fstatvfs.c: New.
* sysdeps/unix/sysv/linux/alpha/fstatvfs64.c: New.
* sysdeps/unix/sysv/linux/alpha/internal_statvfs64.c: New.
* sysdeps/unix/sysv/linux/alpha/statfs64.c: New.
* sysdeps/unix/sysv/linux/alpha/statvfs.c: New.
* sysdeps/unix/sysv/linux/alpha/statvfs64.c: New.
* sysdeps/unix/sysv/linux/alpha/syscalls.list (fstatfs, statfs):
Define without 64-bit aliases.
alpha: fix memchr to not cause memory faults. http://www.mail-archive.com/debian-alpha@lists.debian.org/msg25088.html Signed-off-by: Matt Turner <mattst88@gmail.com>
2010-05-04 16:06:15 +00:00
2010-05-03 Aurelien Jarno <aurelien@aurel32.net>
alpha: don't call ifunc functions in trace mode
2011-10-05 09:50:05 +00:00
alpha: fix memchr to not cause memory faults. http://www.mail-archive.com/debian-alpha@lists.debian.org/msg25088.html Signed-off-by: Matt Turner <mattst88@gmail.com>
2010-05-04 16:06:15 +00:00
* sysdeps/alpha/memchr.S: Use prefetch load.
* sysdeps/alpha/alphaev6/memchr.S: Likewise.
alpha: add dl-procinfo support. Fixes glibc bug 6827. Signed-off-by: Matt Turner <mattst88@gmail.com>
2010-05-04 03:25:06 +00:00
2010-05-03 Aurelien Jarno <aurelien@aurel32.net>
Whitespace cleanup
2012-02-20 17:16:28 +00:00
[BZ #6827]
alpha: add dl-procinfo support. Fixes glibc bug 6827. Signed-off-by: Matt Turner <mattst88@gmail.com>
2010-05-04 03:25:06 +00:00
* sysdeps/alpha/dl-machine.h: Add dl-procinfo support.
* sysdeps/alpha/dl-procinfo.c: New.
* sysdeps/alpha/dl-procinfo.h: New.
alpha: fix corner cases in ceil, floor, rint. Partial revert of bebc49030c15. Even with the revert, ceil and floor are still faster than libcpml's equivalent. Fixes bug 5350. Signed-off-by: Matt Turner <mattst88@gmail.com>
2010-05-04 03:25:05 +00:00
2010-05-03 Aurelien Jarno <aurelien@aurel32.net>
Add BZ markers.
2010-05-04 16:12:27 +00:00
[BZ #5350]
alpha: fix corner cases in ceil, floor, rint. Partial revert of bebc49030c15. Even with the revert, ceil and floor are still faster than libcpml's equivalent. Fixes bug 5350. Signed-off-by: Matt Turner <mattst88@gmail.com>
2010-05-04 03:25:05 +00:00
* sysdeps/alpha/fpu/s_ceil.c: Fix corner cases.
* sysdeps/alpha/fpu/s_ceilf.c: Likewise.
* sysdeps/alpha/fpu/s_floor.c: Likewise.
* sysdeps/alpha/fpu/s_floorf.c: Likewise.
* sysdeps/alpha/fpu/s_rint.c: Likewise.
* sysdeps/alpha/fpu/s_rintf.c: Likewise.
alpha: fix *xstat.c build failure for Linux headers < 2.6.4 Fixes glibc bug 1026. http://sourceware.org/ml/libc-alpha/2005-02/msg00122.html Signed-off-by: Matt Turner <mattst88@gmail.com>
2010-05-04 03:25:04 +00:00
2010-05-03 GOTO Masanori <gotom@debian.or.jp>
Add BZ markers.
2010-05-04 16:12:27 +00:00
[BZ #1026]
alpha: fix *xstat.c build failure for Linux headers < 2.6.4 Fixes glibc bug 1026. http://sourceware.org/ml/libc-alpha/2005-02/msg00122.html Signed-off-by: Matt Turner <mattst88@gmail.com>
2010-05-04 03:25:04 +00:00
* sysdeps/unix/sysv/linux/alpha/kernel-features.h: Define
__ASSUME_STAT64_SYSCALL.
* sysdeps/unix/sysv/linux/alpha/fxstat.c: Check
__ASSUME_STAT64_SYSCALL.
* sysdeps/unix/sysv/linux/alpha/fxstatat.c: Likewise.
* sysdeps/unix/sysv/linux/alpha/lxstat.c: Likewise.
* sysdeps/unix/sysv/linux/alpha/xstat.c: Likewise.
* sysdeps/unix/sysv/linux/alpha/xstatconv.c: Don't define
__libc_missing_axp_stat64 when it's not needed.
* sysdeps/unix/sysv/linux/alpha/xstatconv.h: Likewise.
alpha: Define MSG_WAITFORONE. Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-30 14:50:27 +00:00
2010-03-30 Richard Henderson <rth@redhat.com>
* sysdeps/unix/sysv/linux/alpha/bits/socket.h (MSG_WAITFORONE): New.
Update ChangeLog for alpha kernel-features.h pulls.
2010-03-30 14:48:27 +00:00
2010-03-30 Matt Turner <mattst88@gmail.com>
* sysdeps/unix/sysv/linux/alpha/kernel-features.h: New.
alpha: Implement ____longjmp_chk. Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 20:17:02 +00:00
2010-03-26 Richard Henderson <rth@redhat.com>
* sysdeps/unix/sysv/linux/alpha/____longjmp_chk.S: New.
alpha: Fix errlist-compat for GLIBC_2.12. Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 18:21:47 +00:00
2010-03-26 Richard Henderson <rth@redhat.com>
* sysdeps/unix/sysv/linux/alpha/Versions: Update errlist-compat
for GLIBC_2.12.
alpha: Add hidden alias for fegetenv. Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 18:20:21 +00:00
2010-03-26 Richard Henderson <rth@redhat.com>
* sysdeps/alpha/fpu/fegetenv.c: Add hidden alias.
alpha: Only define __libc_alpha_cache_shape in dl-sysdep.c. The static program builds in libc were getting multiple definition errors between dl-sysdep and dl-support. Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 18:10:23 +00:00
2010-03-26 Richard Henderson <rth@redhat.com>
* sysdeps/unix/sysv/linux/alpha/dl-auxv.h (__libc_alpha_cache_shape):
Define extern here; move definition...
* sysdeps/unix/sysv/linux/alpha/dl-sysdep.c: ... here.
alpha: Don't include asm/page.h in sys/user.h. Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 17:41:22 +00:00
2010-03-26 Richard Henderson <rth@redhat.com>
* sysdeps/unix/sysv/linux/alpha/sys/user.h: Don't include asm/page.h.
(PAGE_SHIFT, PAGE_SIZE, PAGE_MASK): Define.
alpha: Update bits/fcntl.h for XPG7 and define f_owner_ex et al. Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 17:38:14 +00:00
2010-03-26 Richard Henderson <rth@redhat.com>
* sysdeps/unix/sysv/linux/alpha/bits/fcntl.h (F_SETOWN_EX,
F_GETOWN_EX, F_OWNER_TID, F_OWNER_PID, F_OWNER_PGRP,
F_OWNER_GID, struct f_owner_ex): Define.
(F_SETOWN, F_GETOWN): Define with XPG7.
alpha: Define PTR_MANGLE for !PIC too. Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 17:30:25 +00:00
2010-03-26 Richard Henderson <rth@redhat.com>
* sysdeps/unix/alpha/sysdep.h (PTR_MANGLE): Define for !PIC too.
(PTR_DEMANGLE): Likewise.
alpha: Avoid unused variable warnings with INTERNAL_SYSCALL_ERR*. Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 17:29:42 +00:00
2010-03-26 Richard Henderson <rth@redhat.com>
* sysdeps/unix/alpha/sysdep.h (INTERNAL_SYSCALL_ERROR_P,
INTERNAL_SYSCALL_ERRNO): "Use" the "other" variable in each macro.
alpha: Add sysdep/unix/sysv/linux/alpha/creat.c. Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 17:28:37 +00:00
2010-03-26 Richard Henderson <rth@redhat.com>
* sysdep/unix/sysv/linux/alpha/creat.c: New.
alpha: Adjust the libc_cv_alpha_hidden_gprel test for gcc 4.5. GCC 4.5 was able to tell that BAR was read-only and zero, and elided the load. Which caused the pattern match to fail. Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 17:27:37 +00:00
2010-03-26 Richard Henderson <rth@redhat.com>
* sysdep/alpha/elf/configure.in (libc_cv_alpha_hidden_gprel)
Adjust the test for gcc 4.5.
* sysdep/alpha/elf/configure: Rebuild.
alpha: Fix the return type of the atomic.h macros. Signed-off-by: Richard Henderson <rth@twiddle.net>
2010-03-26 17:25:53 +00:00
2010-03-26 Richard Henderson <rth@redhat.com>
* sysdeps/alpha/bits/atomic.h (__arch_exchange_8_int,
__arch_exchange_16_int, __arch_exchange_32_int,
__arch_exchange_64_int, __arch_exchange_and_add_32_int,
__arch_exchange_and_add_64_int): Use __typeof to get the
return type correct without warning.
Create bits/socket.h for alpha, correct SOCK_CLOEXEC and SOCK_NONBLOCK values.
2010-03-23 15:19:04 +00:00
2010-03-23 Matt Turner <mattst88@gmail.com>
alpha: Add f_flags to struct statfs
2011-03-01 00:02:04 +00:00
Aurelien Jarno <aurelien@aurel32.net>
Create bits/socket.h for alpha, correct SOCK_CLOEXEC and SOCK_NONBLOCK values.
2010-03-23 15:19:04 +00:00
* sysdeps/unix/sysv/linux/alpha/bits/socket.h: New file.
Fix Alpha bits/stat.h double inclusion problem.
2010-01-30 00:22:01 +00:00
2010-01-12 Matt Turner <mattst88@gmail.com>
* sysdeps/unix/sysv/linux/alpha/bits/stat.h: Fix double-inclusion
problem.
Update Alpha bits/sigaction.h for XPG7.
2010-01-30 00:21:08 +00:00
2010-01-12 Matt Turner <mattst88@gmail.com>
* sysdeps/unix/sysv/linux/alpha/bits/sigaction.h: Define
SA_RESTART, SA_NODEFER and SA_RESETHAND if __USE_XOPEN2K8.
Update Alpha bits/fcntl.h for XPG7 and allow bits/stat.h inclusion from fcntl.h.
2010-01-30 00:19:01 +00:00
2010-01-12 Matt Turner <mattst88@gmail.com>
* sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Define O_DIRECTORY,
O_NOFOLLOW, O_CLOEXEC, F_DUPFD_CLOEXEC, F_SETOWN, and F_GETOWN for
XPG7.
* sysdeps/unix/sysv/linux/alpha/bits/stat.h: Enable using from
fcntl.h.
Update Alpha O_SYNC.
2010-01-30 00:17:16 +00:00
2010-01-12 Matt Turner <mattst88@gmail.com>
* sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Redefine O_SYNC and
O_DSYNC to match 2.6.33+ kernels.
alpha: fix typo in timer_settime include
2010-01-30 00:11:54 +00:00
2009-12-02 Mike Frysinger <vapier@gentoo.org>
* sysdeps/unix/sysv/linux/alpha/nptl/timer_settime.c: Fix typo in
include timer_gettime.c -> timer_settime.c.
Use struct timespec for timestamps in struct stat for Alpha also if __USE_XOPEN2K8. Signed-off-by: Matt Turner <mattst88@gmail.com>
2009-11-23 19:56:01 +00:00
2009-11-23 Matt Turner <mattst88@gmail.com>
* sysdeps/unix/sysv/linux/alpha/bits/stat.h: Use struct timespec
for timestamps also if __USE_XOPEN2K8.
Fix sync_file_range parameter names Signed-off-by: Matt Turner <mattst88@gmail.com>
2009-11-23 19:47:54 +00:00
2009-11-23 Matt Turner <mattst88@gmail.com>
* sysdeps/unix/sysv/linux/alpha/bits/fcntl.h: Change misleading
names of parameters of sync_file_range.
Add new MADV_* values Signed-off-by: Matt Turner <mattst88@gmail.com>
2009-11-23 19:44:49 +00:00
2009-11-23 Matt Turner <mattst88@gmail.com>
[BZ #10972]
* sysdeps/unix/sysv/linux/alpha/bits/mman.h: Add new MADV_*
constants from recent kernels.
Fix alpha __fxstatat for empty file names. [BZ #10609] * sysdeps/unix/sysv/linux/alpha/fxstatat.c (__fxstatat): Fix handling of empty parameters for file names.
2009-11-10 21:12:55 +00:00
2009-11-10 Matt Turner <mattst88@gmail.com>
[BZ #10609]
* sysdeps/unix/sysv/linux/alpha/fxstatat.c (__fxstatat): Fix handling
of empty parameters for file names.
Adapt alpha version of getsysstats.c to the changes in the main Linux version * sysdeps/unix/sysv/linux/alpha/getsysstats.c (GET_NPROCS_PARSER): Change parameters and use next_line.
2009-07-13 21:52:54 +00:00
2009-07-13 Aurelien Jarno <aurelien@aurel32.net>
[BZ #10158]
alpha: Add f_flags to struct statfs
2011-03-01 00:02:04 +00:00
* sysdeps/unix/sysv/linux/alpha/getsysstats.c (GET_NPROCS_PARSER):
Change parameters and use next_line.
Adapt alpha version of getsysstats.c to the changes in the main Linux version * sysdeps/unix/sysv/linux/alpha/getsysstats.c (GET_NPROCS_PARSER): Change parameters and use next_line.
2009-07-13 21:52:54 +00:00
* sysdeps/unix/sysv/linux/alpha/nptl/lowlevellock.h: Define FUTEX_WAIT_BITSET, FUTEX_WAKE_BITSET, FUTEX_CLOCK_REALTIME and FUTEX_BITSET_MATCH_ANY.
2009-07-13 21:57:18 +00:00
[BZ #10160]
* sysdeps/unix/sysv/linux/alpha/nptl/lowlevellock.h: Define
FUTEX_WAIT_BITSET, FUTEX_WAKE_BITSET, FUTEX_CLOCK_REALTIME and
FUTEX_BITSET_MATCH_ANY.
Update include paths following the move of alpha to ports * sysdeps/unix/sysv/linux/alpha/getdents64.c: Adjust include path. * sysdeps/unix/sysv/linux/alpha/nptl/fork.c: Likewise. * sysdeps/unix/sysv/linux/alpha/nptl/sem_post.c: Likewise. * sysdeps/unix/sysv/linux/alpha/nptl/timer_create.c: Likewise. * sysdeps/unix/sysv/linux/alpha/nptl/timer_delete.c: Likewise. * sysdeps/unix/sysv/linux/alpha/nptl/timer_getoverr.c: Likewise. * sysdeps/unix/sysv/linux/alpha/nptl/timer_gettime.c: Likewise. * sysdeps/unix/sysv/linux/alpha/nptl/timer_settime.c: Likewise. * sysdeps/unix/sysv/linux/alpha/sysconf.c: Likewise.
2009-07-13 21:59:25 +00:00
[BZ #10161]
* sysdeps/unix/sysv/linux/alpha/getdents64.c: Adjust include path.
* sysdeps/unix/sysv/linux/alpha/nptl/fork.c: Likewise.
* sysdeps/unix/sysv/linux/alpha/nptl/sem_post.c: Likewise.
* sysdeps/unix/sysv/linux/alpha/nptl/timer_create.c: Likewise.
* sysdeps/unix/sysv/linux/alpha/nptl/timer_delete.c: Likewise.
* sysdeps/unix/sysv/linux/alpha/nptl/timer_getoverr.c: Likewise.
* sysdeps/unix/sysv/linux/alpha/nptl/timer_gettime.c: Likewise.
* sysdeps/unix/sysv/linux/alpha/nptl/timer_settime.c: Likewise.
* sysdeps/unix/sysv/linux/alpha/sysconf.c: Likewise.
asm/elf.h don't exist anymore since linux kernel 2.6.25 * sysdeps/unix/sysv/linux/alpha/sys/procfs.h (ELF_NGREG, ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t, elf_fpregset_t): Define. Don't include asm/elf.h.
2009-07-13 22:04:33 +00:00
[BZ #6507]
* sysdeps/unix/sysv/linux/alpha/sys/procfs.h (ELF_NGREG,
ELF_NFPREG, elf_greg_t, elf_gregset_t, elf_fpreg_t,
elf_fpregset_t): Define. Don't include asm/elf.h.
.
2008-11-26 19:20:37 +00:00
2008-11-26 Roland McGrath <roland@redhat.com>
* sysdeps/unix/sysv/linux/alpha/wordexp.c: Contents moved to main
repository's ia64 file; #include that.
* sysdeps/unix/sysv/linux/alpha/ipc_priv.h: Contents moved to main
repository's powerpc file; #include that.
* ChangeLog.alpha: New file (this one). * sysdeps/alpha, sysdeps/unix/bsd/osf/alpha, sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha, sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha, sysdeps/mach/alpha, sysdeps/mach/hurd/alpha: Subdirectories moved here from main repository. * sysdeps/alpha/nptl, sysdeps/unix/sysv/linux/alpha/nptl: Subdirectories moved here from main repository's nptl/ subdirectory. * sysdeps/alpha/preconfigure: New file. * sysdeps/alpha/shlib-versions: New file.
2008-11-26 07:21:20 +00:00
2008-11-25 Roland McGrath <roland@redhat.com>
* ChangeLog.alpha: New file (this one).
* sysdeps/alpha, sysdeps/unix/bsd/osf/alpha,
sysdeps/unix/bsd/Attic/osf1/alpha, sysdeps/unix/sysv/linux/alpha,
sysdeps/unix/sysv/linux/alpha/alpha, sysdeps/unix/alpha,
sysdeps/mach/alpha, sysdeps/mach/hurd/alpha:
Subdirectories moved here from main repository.
* sysdeps/alpha/nptl, sysdeps/unix/sysv/linux/alpha/nptl:
Subdirectories moved here from main repository's nptl/ subdirectory.
* sysdeps/alpha/preconfigure: New file.
* sysdeps/alpha/shlib-versions: New file.
Local Variables:
mode: change-log
left-margin: 8
fill-column: 74
End:
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