2004-11-08 Andrew Cagney <cagney@gnu.org>
authorAndrew Cagney <cagney@redhat.com>
Tue, 9 Nov 2004 01:16:42 +0000 (01:16 +0000)
committerAndrew Cagney <cagney@redhat.com>
Tue, 9 Nov 2004 01:16:42 +0000 (01:16 +0000)
commitcbafadeb88b139e212f4e453a8f93304c813b2df
tree39958aeb28a32b2b09ed71a4eabe0c968b27fc81
parenta77a9021ea85cf83d077a32391e682c6320adc88
2004-11-08  Andrew Cagney  <cagney@gnu.org>

* sentinel-frame.c (sentinel_frame_prev_pc): New function.
(sentinel_frame_unwinder): Add the prev_pc method.
* frame.c (frame_pc_unwind): Use the per-frame pc unwinder when
available.  Do not handle the sentinel-frame case.
* frame-unwind.h (frame_prev_register_ftype): Define.
(struct frame_unwind): Add prev_pc;
gdb/ChangeLog
gdb/frame-unwind.h
gdb/frame.c
gdb/sentinel-frame.c