diff options
Diffstat (limited to 'gdb/frame-unwind.h')
| -rw-r--r-- | gdb/frame-unwind.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/gdb/frame-unwind.h b/gdb/frame-unwind.h index 9079e5d..e4cf320 100644 --- a/gdb/frame-unwind.h +++ b/gdb/frame-unwind.h @@ -160,11 +160,12 @@ extern void frame_unwind_prepend_unwinder (struct gdbarch *gdbarch, extern void frame_unwind_append_unwinder (struct gdbarch *gdbarch, const struct frame_unwind *unwinder); -/* Iterate through sniffers for THIS frame until one returns with an - unwinder implementation. Possibly initialize THIS_CACHE. */ +/* Iterate through sniffers for THIS_FRAME frame until one returns with an + unwinder implementation. THIS_FRAME->UNWIND must be NULL, it will get set + by this function. Possibly initialize THIS_CACHE. */ -extern const struct frame_unwind *frame_unwind_find_by_frame (struct frame_info *this_frame, - void **this_cache); +extern void frame_unwind_find_by_frame (struct frame_info *this_frame, + void **this_cache); /* Helper functions for value-based register unwinding. These return a (possibly lazy) value of the appropriate type. */ |