gdbsupport, gdb: give names to observers

Give a name to each observer, this will help produce more meaningful
debug message.

gdbsupport/ChangeLog:

	* observable.h (class observable) <struct observer> <observer>:
	Add name parameter.
	<name>: New field.
	<attach>: Add name parameter, update all callers.

Change-Id: Ie0cc4664925215b8d2b09e026011b7803549fba0
This commit is contained in:
Simon Marchi
2021-04-24 19:26:04 -04:00
parent ec098003e2
commit c90e7d6352
47 changed files with 219 additions and 149 deletions

View File

@@ -1478,8 +1478,10 @@ void
_initialize_tasks ()
{
/* Attach various observers. */
gdb::observers::normal_stop.attach (ada_tasks_normal_stop_observer);
gdb::observers::new_objfile.attach (ada_tasks_new_objfile_observer);
gdb::observers::normal_stop.attach (ada_tasks_normal_stop_observer,
"ada-tasks");
gdb::observers::new_objfile.attach (ada_tasks_new_objfile_observer,
"ada-tasks");
/* Some new commands provided by this module. */
add_info ("tasks", info_tasks_command,