src/HOL/HOLCF/Cfun.thy

       val f = (snd o dest o snd o dest) ct;
       val [T, U] = Thm.dest_ctyp (ctyp_of_term f);
       val tr = instantiate' [SOME T, SOME U] [SOME f]
           (mk_meta_eq @{thm Abs_cfun_inverse2});
       val rules = Named_Theorems.get ctxt @{named_theorems cont2cont};
-      val tac = SOLVED' (REPEAT_ALL_NEW (match_tac rules));
+      val tac = SOLVED' (REPEAT_ALL_NEW (match_tac (rev rules)));
     in SOME (perhaps (SINGLE (tac 1)) tr) end
 *}
 
 text {* Eta-equality for continuous functions *}