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tune lra optimization

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2016-05-22 17:03:29 -07:00
parent 927d714d7b
commit c725fe7698
8 changed files with 259 additions and 55 deletions

View file

@ -37,13 +37,15 @@ namespace qe {
virtual bool operator()(model& model, app* var, app_ref_vector& vars, expr_ref_vector& lits) = 0;
virtual bool solve(model& model, app_ref_vector& vars, expr_ref_vector& lits) = 0;
virtual family_id get_family_id() = 0;
virtual bool operator()(model& model, app_ref_vector& vars, expr_ref_vector& lits) { return false; };
virtual void operator()(model& model, app_ref_vector& vars, expr_ref_vector& lits) { };
static expr_ref pick_equality(ast_manager& m, model& model, expr* t);
static void partition_values(model& model, expr_ref_vector const& vals, expr_ref_vector& lits);
static void partition_args(model& model, app_ref_vector const& sels, expr_ref_vector& lits);
static void erase(expr_ref_vector& lits, unsigned& i);
static void push_back(expr_ref_vector& lits, expr* lit);
static void mark_rec(expr_mark& visited, expr* e);
static void mark_rec(expr_mark& visited, expr_ref_vector const& es);
};
class mbp {