From c90e7d6352b2e16ac007d08b2e03ae10081147b5 Mon Sep 17 00:00:00 2001
From: Simon Marchi <simon.marchi@polymtl.ca>
Date: Sat, 24 Apr 2021 19:26:04 -0400
Subject: 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
---
 gdb/frame.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'gdb/frame.c')

diff --git a/gdb/frame.c b/gdb/frame.c
index dc9fdd4..2032abb 100644
--- a/gdb/frame.c
+++ b/gdb/frame.c
@@ -3179,7 +3179,8 @@ _initialize_frame ()
 
   frame_stash_create ();
 
-  gdb::observers::target_changed.attach (frame_observer_target_changed);
+  gdb::observers::target_changed.attach (frame_observer_target_changed,
+					 "frame");
 
   add_basic_prefix_cmd ("backtrace", class_maintenance, _("\
 Set backtrace specific variables.\n\
-- 
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