void extract(unsigned_vector& indices)
{
for (unsigned i = 0; i < m_indices.size(); ++i) {
if (m_indices[i]) {
indices.push_back(i);
}
}
}
void accumulate(tbv const& t, unsigned_vector& acc) {
ddnf_node* n = find(t);
ptr_vector<ddnf_node> todo;
todo.push_back(n);
while (!todo.empty()) {
n = todo.back();
todo.pop_back();
unsigned id = n->get_id();
if (m_marked[id]) continue;
acc.push_back(id);
m_marked[id] = true;
unsigned sz = n->num_children();
for (unsigned i = 0; i < sz; ++i) {
todo.push_back((*n)[i]);
}
}
}
void udoc_relation::expand_column_vector(unsigned_vector& v, const udoc_relation* other) const {
unsigned_vector orig;
orig.swap(v);
for (unsigned i = 0; i < orig.size(); ++i) {
unsigned col, limit;
if (orig[i] < get_num_cols()) {
col = column_idx(orig[i]);
limit = col + column_num_bits(orig[i]);
} else {
unsigned idx = orig[i] - get_num_cols();
col = get_num_bits() + other->column_idx(idx);
limit = col + other->column_num_bits(idx);
}
for (; col < limit; ++col) {
v.push_back(col);
}
}
}
void push() {
m_enum_consts_lim.push_back(m_enum_consts.size());
}
void tactic2solver::push_core() {
m_scopes.push_back(m_assertions.size());
m_result = 0;
}