diff options
Diffstat (limited to 'gdb/frame.h')
| -rw-r--r-- | gdb/frame.h | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/gdb/frame.h b/gdb/frame.h index 7e8b01e..8ee64f1 100644 --- a/gdb/frame.h +++ b/gdb/frame.h @@ -821,7 +821,8 @@ extern int frame_unwinder_is (struct frame_info *fi, extern enum language get_frame_language (struct frame_info *frame); /* Return the first non-tailcall frame above FRAME or FRAME if it is not a - tailcall frame. */ + tailcall frame. Return NULL if FRAME is the start of a tailcall-only + chain. */ extern struct frame_info *skip_tailcall_frames (struct frame_info *frame); |