diff options
| author | Daniel Jacobowitz <drow@false.org> | 2006-11-10 20:11:35 +0000 |
|---|---|---|
| committer | Daniel Jacobowitz <drow@false.org> | 2006-11-10 20:11:35 +0000 |
| commit | e48af409a9af471ba5484eddedd07e561bc19e51 (patch) | |
| tree | 99bc72440874166ea258cd8d6a6f8cebe10d4553 /gdb/frame.h | |
| parent | 7a10774786f11bc9608da206f79d7d546d5685bb (diff) | |
| download | gdb-e48af409a9af471ba5484eddedd07e561bc19e51.zip gdb-e48af409a9af471ba5484eddedd07e561bc19e51.tar.gz gdb-e48af409a9af471ba5484eddedd07e561bc19e51.tar.bz2 | |
* frame.c (frame_register_unwind_location): New function.
(get_prev_frame_1): Check for UNWIND_NO_SAVED_PC.
(frame_stop_reason_string): Handle UNWIND_NO_SAVED_PC.
* frame.h (enum unwind_stop_reason): Add UNWIND_NO_SAVED_PC.
Diffstat (limited to 'gdb/frame.h')
| -rw-r--r-- | gdb/frame.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/gdb/frame.h b/gdb/frame.h index 1d6ae9d..5843a25 100644 --- a/gdb/frame.h +++ b/gdb/frame.h @@ -428,6 +428,10 @@ enum unwind_stop_reason this is a sign of unwinder failure. It could also indicate stack corruption. */ UNWIND_SAME_ID, + + /* The frame unwinder didn't find any saved PC, but we needed + one to unwind further. */ + UNWIND_NO_SAVED_PC, }; /* Return the reason why we can't unwind past this frame. */ |