preprocess "Ex" before doing clausification in Metis;
this is dual to "All" in b96941dddd04
(* Title: HOL/MicroJava/BV/Semilat.thy
Author: Gerwin Klein
Copyright 2003 TUM
*)
header {* Abstract Bytecode Verifier *}
(*<*)
theory Abstract_BV
imports Typing_Framework_err Kildall LBVCorrect LBVComplete
begin
end
(*>*)