--- a/src/HOL/ROOT Thu Aug 06 13:07:23 2020 +0100 +++ b/src/HOL/ROOT Thu Aug 06 17:11:33 2020 +0200 @@ -273,6 +273,7 @@ RBT_Set2 RBT_Map Tree23_Map + Tree23_of_List Tree234_Map Brother12_Map AA_Map