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0141927118
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17 Commits

Author SHA1 Message Date
Richard Henderson
0141927118 * sysdeps/unix/sysv/linux/alpha/clone.S (__clone): Add support 
for NPTL where the PID is stored at userlevel and needs to be
        reset when CLONE_THREAD is not used.
nptl/
        * sysdeps/unix/sysv/linux/alpha/clone.S: New file.
        * sysdeps/alpha/tcb-offsets.sym (TID_OFFSET): New.
 2004-12-17 10:11:44 +00:00
Richard Henderson
13e579e4f9 * sysdeps/alpha/elf/start.S (_start): Use $15 as frame unwind 
instead of $31.  Zero $15.
        * sysdeps/unix/sysv/linux/alpha/clone.S (thread_start): Likewise.
 2004-08-25 19:59:01 +00:00
Richard Henderson
4feb1bb5b6 * sysdeps/unix/sysv/linux/alpha/clone.S: Load child_tid properly. 2003-06-30 23:21:49 +00:00
Richard Henderson
1fbb61a95d * sysdeps/unix/sysv/linux/alpha/clone.S: Use HIDDEN_JUMPTARGET. 
* sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Use
        libc_hidden_def.
        * sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise.
        * sysdeps/unix/sysv/linux/alpha/setfpucw.c: Use libc_hidden_proto
        on them.
 2003-06-24 16:38:45 +00:00
Richard Henderson
48e0ec3c48 * sysdeps/alpha/dl-machine.h (RTLD_START): Fix top-of-stack backtrace. 
* sysdeps/unix/sysv/linux/alpha/clone.S: Likewise.
        * sysdeps/alpha/elf/start.S: Likewise.  Remove pointless allocation.
        * sysdeps/unix/sysv/linux/alpha/rt_sigaction.S: Use standard ldgp
        entry sequence and explicit relocs.  Add unwind info for sigreturn
        and rt_sigreturn.
        * configure.in (libc_cv_asm_cfi_directives): Test .cfi_remember_state.
        * configure: Regenerate.
 2003-06-06 05:54:15 +00:00
Roland McGrath
e8b06fdf73 2002-11-07 Richard Henderson <rth@redhat.com> 
* elf/tls-macros.h: Add alpha versions.
	* sysdeps/alpha/dl-machine.h (elf_machine_rela): Handle TLS relocs.
	* sysdeps/unix/alpha/sysdep.S: Support USE___THREAD.
	* sysdeps/unix/alpha/sysdep.h: Likewise.  Add SYSCALL_ERROR_HANDLER.
	* sysdeps/unix/sysv/linux/alpha/brk.S: Use it.
	* sysdeps/unix/sysv/linux/alpha/clone.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/getitimer.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/getrusage.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/gettimeofday.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/ieee_get_fp_control.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/ieee_set_fp_control.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/rt_sigaction.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/sigsuspend.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/syscall.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/utimes.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/wait4.S: Likewise.
	* sysdeps/unix/sysv/linux/alpha/clone.S: Add user_tid and tls args.
 2002-11-08 02:18:45 +00:00
Andreas Jaeger
3214b89b32 Update to LGPL v2.1. 2001-07-06 04:56:23 +00:00
Richard Henderson
73bc81179e * sysdeps/unix/sysv/linux/alpha/clone.S: Elide terminal ldgp for PROF. 
* sysdeps/unix/sysv/linux/alpha/rt_sigaction.S: Fix typos.
* sysdeps/unix/sysv/linux/alpha/bits/time.h (struct timeval):
Follow POSIX and make tv_sec a time_t.
* sysdeps/unix/sysv/linux/alpha/getitimer.S: New file to handle
new tv64 syscall as well as fall back to tv32.
* 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.
* sysdeps/unix/sysv/linux/alpha/syscalls.list: Add tv32 entries.
 1998-02-04 10:17:52 +00:00
Richard Henderson
18a702a8a3 * sysdeps/alpha/dl-machine.h (TRAMPOLINE_TEMPLATE): Move declaration 
of the trampoline function into the macro.
* sysdeps/unix/sysv/linux/alpha/clone.S: Fix ldgp for PROF.
* sysdeps/unix/sysv/linux/alpha/syscalls.list: Revert last change;
kernel 2.1.82 has this fixed.
* sysdeps/unix/sysv/linux/alpha/rt_sigaction.S: New file.
* sysdeps/unix/sysv/linux/alpha/sys/ucontext.h: New file.
 1998-01-26 22:04:53 +00:00
Ulrich Drepper
405916ef4b <foo.h> -> <bits/foo.h>. 1997-06-21 01:37:20 +00:00
Ulrich Drepper
0f85544d18 Likewise tuck the thread data onto the new thread's stack. 1997-05-07 15:31:06 +00:00
Ulrich Drepper
75635b00de Save the function argument in t0 rather than a4 to avoid it being 
clobbered.
 1997-04-30 15:49:27 +00:00
Ulrich Drepper
b5ce64efa4 update from main arhive 970119 1997-01-20 02:49:42 +00:00
Ulrich Drepper
3c7b25873a update from main archive 961119 1996-11-20 03:45:46 +00:00
Ulrich Drepper
dd4b8913cd update from 961105, second try 1996-11-07 01:34:35 +00:00
Ulrich Drepper
81e25b608d update from main archive 961008 1996-10-08 23:39:13 +00:00
Ulrich Drepper
3b0174d08f Update from main archive 960809 1996-08-10 00:47:07 +00:00