static const struct frame_unwind alpha_sigtramp_frame_unwind = {
SIGTRAMP_FRAME,
+ default_frame_unwind_stop_reason,
alpha_sigtramp_frame_this_id,
alpha_sigtramp_frame_prev_register,
NULL,
So we recognize only a few registers (t7, t9, ra) within
the procedure prologue as valid return address registers.
If we encounter a return instruction, we extract the
- the return address register from it.
+ return address register from it.
FIXME: Rewriting GDB to access the procedure descriptors,
e.g. via the minimal symbol table, might obviate this
static const struct frame_unwind alpha_heuristic_frame_unwind = {
NORMAL_FRAME,
+ default_frame_unwind_stop_reason,
alpha_heuristic_frame_this_id,
alpha_heuristic_frame_prev_register,
NULL,