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| author | Simon Marchi <simon.marchi@efficios.com> | 2020-12-04 16:43:51 -0500 |
|---|---|---|
| committer | Simon Marchi <simon.marchi@efficios.com> | 2020-12-04 16:43:52 -0500 |
| commit | 42a4fec513f11d4ff346f62fc0df3731ce9f7d59 (patch) | |
| tree | 9f7c10404b81c3a7186f3b1552e7114af4922c1d /gdb/observable.h | |
| parent | aafdfb4eddc3c58be24fe50a1e6543a4b9c8cbac (diff) | |
| download | gdb-42a4fec513f11d4ff346f62fc0df3731ce9f7d59.zip gdb-42a4fec513f11d4ff346f62fc0df3731ce9f7d59.tar.gz gdb-42a4fec513f11d4ff346f62fc0df3731ce9f7d59.tar.bz2 | |
gdb: add inferior_execd observable
I want to add another action (clearing displaced stepping state) that
happens when an inferior execs. I think it would be cleaner to have an
observer for this event, rather than have infrun know about each other
sub-component.
Replace the calls to solib_create_inferior_hook and
jit_inferior_created_hook in follow_exec by observers.
gdb/ChangeLog:
* observable.h (inferior_execd): Declare new observable.
* observable.c (inferior_execd): Declare new observable.
* infrun.c (follow_exec): Notify inferior_execd observer.
* jit.c (jit_inferior_created_hook): Make static.
(_initialize_jit): Register inferior_execd observer.
* jit.h (jit_inferior_created_hook): Remove declaration.
* solib.c (_initialize_solib): Register inferior_execd observer.
Change-Id: I000cce00094e23baa67df693d912646b6ae38e44
Diffstat (limited to 'gdb/observable.h')
| -rw-r--r-- | gdb/observable.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/gdb/observable.h b/gdb/observable.h index 9114b28..1dce674 100644 --- a/gdb/observable.h +++ b/gdb/observable.h @@ -89,6 +89,9 @@ extern observable<> executable_changed; information on the inferior has been printed. */ extern observable<inferior */* inferior */> inferior_created; +/* The inferior INF has exec'ed a new executable file. */ +extern observable<struct inferior */* inf */> inferior_execd; + /* The status of process record for inferior inferior in gdb has changed. The process record is started if STARTED is true, and the process record is stopped if STARTED is false. |