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optimize rule processing

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2013-04-26 11:43:06 -07:00
parent 83add2bd9b
commit c58b4f9a53
28 changed files with 267 additions and 200 deletions

View file

@ -93,7 +93,9 @@ void var_counter::count_vars(ast_manager & m, const app * pred, int coef) {
unsigned n = pred->get_num_args();
for (unsigned i = 0; i < n; i++) {
m_sorts.reset();
::get_free_vars(pred->get_arg(i), m_sorts);
m_todo.reset();
m_mark.reset();
::get_free_vars(m_mark, m_todo, pred->get_arg(i), m_sorts);
for (unsigned j = 0; j < m_sorts.size(); ++j) {
if (m_sorts[j]) {
update(j, coef);