Lassi Tuura
a9dce3c06e
During the stack unwinding process, the return address points to
...
the instruction after the call for a normal frame. libunwind uses
IP-1 to lookup unwind information. However, this is not necessary for
interrupted frames such as signal frames (or interrupt frames) in
the kernel context.
This patch handles both cases correctly.
Based on work by Mark Wielaard <mwielaard@redhat.com>
2010-04-24 19:16:09 -07:00
Andrew Cagney
05c8284b43
[X86] 2007-10-10 Andrew Cagney <cagney@redhat.com>
...
* src/x86/init.h (common_init): Fix typo: use UNW_X86_ESI for
dwarf.loc[ESI].
Acked-by: Arun Sharma <aruns@google.com>
2007-10-15 10:32:07 -06:00
Arun Sharma
cdb96f333c
[x86] (common_init): Fix spurious errors caused by uninitialized members.
...
Signed-off-by: Richard Henderson <rth@redhat.com>
Signed-off-by: Arun Sharma <arun.sharma@google.com>
2006-07-26 22:09:10 -06:00
mostang.com!davidm
bbe87ea403
(common_init): Don't forget to clear c->dwarf members args_size,
...
ret_addr_column, pi_valid, and pi_is_dynamic.
(Logical change 1.290)
2005-05-03 09:13:17 +00:00
mostang.com!davidm
f226ffec68
(common_init): Don't forget to initialize cursors sigcontext_format
...
and sigcontext_addr members.
(Logical change 1.263)
2004-09-09 10:47:55 +00:00
hp.com!davidm
468aaccf17
Switch over to DWARF-based unwinder.
...
(Logical change 1.146)
2003-12-20 11:50:00 +00:00
mostang.com!davidm
9f32da41c3
Initial revision
2002-12-19 07:16:50 +00:00
mostang.com!davidm
a85267d16b
(Logical change 1.32)
2002-12-19 07:16:50 +00:00
