From 42a4fec513f11d4ff346f62fc0df3731ce9f7d59 Mon Sep 17 00:00:00 2001 From: Simon Marchi Date: Fri, 4 Dec 2020 16:43:51 -0500 Subject: 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 --- gdb/observable.c | 1 + 1 file changed, 1 insertion(+) (limited to 'gdb/observable.c') diff --git a/gdb/observable.c b/gdb/observable.c index 81aa392..231f955 100644 --- a/gdb/observable.c +++ b/gdb/observable.c @@ -43,6 +43,7 @@ DEFINE_OBSERVABLE (command_error); DEFINE_OBSERVABLE (target_changed); DEFINE_OBSERVABLE (executable_changed); DEFINE_OBSERVABLE (inferior_created); +DEFINE_OBSERVABLE (inferior_execd); DEFINE_OBSERVABLE (record_changed); DEFINE_OBSERVABLE (solib_loaded); DEFINE_OBSERVABLE (solib_unloaded); -- cgit v1.1