h

- avoid more platform specific behavior when using m_mk_extract,
- rename mk_eq in bool_rewriter to mk_eq_plain to distinguish it from mk_eq_rw
- rework bv_lookahead to be more closely based on sls_engine, which has much better heuristic behavior than attempt 1.

src/ast/sls/sls_bv_plugin.h

@@ -41,6 +41,7 @@ namespace sls {
         ~bv_plugin() override {}
         void register_term(expr* e) override;
         expr_ref get_value(expr* e) override;
+        void start_propagation() override;
         void initialize() override;
         void propagate_literal(sat::literal lit) override;
         bool propagate() override;