first pass on normalization

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>

src/tactic/arith/elim01_tactic.h

@@ -0,0 +1,33 @@
+/*++
+Copyright (c) 2013 Microsoft Corporation
+
+Module Name:
+
+    elim01_tactic.h
+
+Abstract:
+
+    Replace 0-1 integer variables by Booleans.
+
+Author:
+
+    Nikolaj Bjorner (nbjorner) 2013-12-7
+
+Notes:
+
+--*/
+#ifndef _ELIM01_TACTIC_H_
+#define _ELIM01_TACTIC_H_
+
+#include"params.h"
+class ast_manager;
+class tactic;
+
+tactic * mk_elim01_tactic(ast_manager & m, params_ref const & p = params_ref());
+
+/*
+    ADD_TACTIC("elim01", "eliminate 0-1 integer variables, replace them by Booleans.", "mk_elim01_tactic(m, p)")
+*/
+
+
+#endif