void operator()(goal_ref const & g, goal_ref_buffer & result) override {
ast_manager& m(g->m());
tactic_report report("qfufbv_ackr", *g);
fail_if_unsat_core_generation("qfufbv_ackr", g);
fail_if_proof_generation("qfufbv_ackr", g);
TRACE("qfufbv_ackr_tactic", g->display(tout << "goal:\n"););
virtual void operator()(goal_ref const & g,
goal_ref_buffer & result,
model_converter_ref & mc,
proof_converter_ref & pc,
expr_dependency_ref & core) {
mc = 0;
ast_manager& m(g->m());
tactic_report report("qfufbv_ackr", *g);
fail_if_unsat_core_generation("qfufbv_ackr", g);
fail_if_proof_generation("qfufbv_ackr", g);
TRACE("qfufbv_ackr_tactic", g->display(tout << "goal:\n"););
virtual void operator()(goal_ref const & g,
goal_ref_buffer & result,
model_converter_ref & mc,
proof_converter_ref & pc,
expr_dependency_ref & core) {
SASSERT(g->is_well_sorted());
fail_if_proof_generation("fpa2bv", g);
fail_if_unsat_core_generation("fpa2bv", g);
m_proofs_enabled = g->proofs_enabled();
m_produce_models = g->models_enabled();
m_produce_unsat_cores = g->unsat_core_enabled();
mc = 0; pc = 0; core = 0; result.reset();
tactic_report report("fpa2bv", *g);
m_rw.reset();
TRACE("fpa2bv", tout << "BEFORE: " << std::endl; g->display(tout););
void operator()(goal_ref const & g) {
SASSERT(g->is_well_sorted());
tactic_report report("aig", *g);
mk_aig_manager mk(*this, g->m());
if (m_aig_per_assertion) {
for (unsigned i = 0; i < g->size(); i++) {
aig_ref r = m_aig_manager->mk_aig(g->form(i));
m_aig_manager->max_sharing(r);
expr_ref new_f(g->m());
m_aig_manager->to_formula(r, new_f);
expr_dependency * ed = g->dep(i);
g->update(i, new_f, 0, ed);
}
}
else {
fail_if_unsat_core_generation("aig", g);
aig_ref r = m_aig_manager->mk_aig(*(g.get()));
g->reset(); // save memory
m_aig_manager->max_sharing(r);
m_aig_manager->to_formula(r, *(g.get()));
}
SASSERT(g->is_well_sorted());
}
