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

@ -3186,7 +3186,8 @@ _initialize_printcmd ()
current_display_number = -1;
gdb::observers::free_objfile.attach (clear_dangling_display_expressions);
gdb::observers::free_objfile.attach (clear_dangling_display_expressions,
"printcmd");
add_info ("address", info_address_command,
_("Describe where symbol SYM is stored.\n\