gdb/
* breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>: New.
This commit is contained in:
parent
be636754b7
commit
e5a0a9048b
|
@ -1,3 +1,8 @@
|
|||
2010-02-11 Jan Kratochvil <jan.kratochvil@redhat.com>
|
||||
|
||||
* breakpoint.c (delete_breakpoint) <bpt->related_breakpoint != NULL>:
|
||||
New.
|
||||
|
||||
2010-02-11 Pedro Alves <pedro@codesourcery.com>
|
||||
|
||||
* ax-gdb.c (gen_exp_binop_rest) [BINOP_SUBSCRIPT]: Error out on
|
||||
|
|
|
@ -8691,6 +8691,16 @@ delete_breakpoint (struct breakpoint *bpt)
|
|||
if (bpt->type == bp_none)
|
||||
return;
|
||||
|
||||
/* At least avoid this stale reference until the reference counting of
|
||||
breakpoints gets resolved. */
|
||||
if (bpt->related_breakpoint != NULL)
|
||||
{
|
||||
gdb_assert (bpt->related_breakpoint->related_breakpoint == bpt);
|
||||
bpt->related_breakpoint->disposition = disp_del_at_next_stop;
|
||||
bpt->related_breakpoint->related_breakpoint = NULL;
|
||||
bpt->related_breakpoint = NULL;
|
||||
}
|
||||
|
||||
observer_notify_breakpoint_deleted (bpt->number);
|
||||
|
||||
if (breakpoint_chain == bpt)
|
||||
|
|
Loading…
Reference in New Issue