# HG changeset patch # User wenzelm # Date 938616323 -7200 # Node ID c89ba43d9df057cabda88d67e255d7b6b2f6161f # Parent 2d3445be4e9154cc974f9e05db1febb7101565db bind_thm ("case_split", case_split_thm); diff -r 2d3445be4e91 -r c89ba43d9df0 src/HOL/HOL_lemmas.ML --- a/src/HOL/HOL_lemmas.ML Wed Sep 29 16:45:04 1999 +0200 +++ b/src/HOL/HOL_lemmas.ML Wed Sep 29 16:45:23 1999 +0200 @@ -422,6 +422,8 @@ (fn [p1,p2] => [rtac (excluded_middle RS disjE) 1, etac p2 1, etac p1 1]); +bind_thm ("case_split", case_split_thm); + fun case_tac a = res_inst_tac [("P",a)] case_split_thm;