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add n-ary disjunction and conjunction

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2016-07-01 08:15:50 -07:00
parent e518d4a5fe
commit 4c786c5f70
7 changed files with 35 additions and 6 deletions

View file

@ -112,7 +112,6 @@ namespace smt {
if (!m_curr_model->eval(q->get_expr(), tmp, true)) {
return;
}
//std::cout << tmp << "\n";
TRACE("model_checker", tout << "q after applying interpretation:\n" << mk_ismt2_pp(tmp, m) << "\n";);
ptr_buffer<expr> subst_args;
unsigned num_decls = q->get_num_decls();
@ -373,7 +372,8 @@ namespace smt {
return true;
if (m_iteration_idx >= m_params.m_mbqi_max_iterations) {
IF_VERBOSE(10, verbose_stream() << "(smt.mbqi \"max instantiations reached \")" << m_iteration_idx << "\n";);
IF_VERBOSE(1, verbose_stream() << "(smt.mbqi \"max instantiations " << m_iteration_idx << " reached\")\n";);
m_context->set_reason_unknown("max mbqi instantiations reached");
return false;
}