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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2016-01-04 22:06:32 -08:00
parent d7dcd022b9
commit 2c1d2aad44
3 changed files with 20 additions and 30 deletions

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@ -318,6 +318,7 @@ namespace smt {
symbol m_tail, m_nth, m_seq_first, m_seq_last, m_indexof_left, m_indexof_right, m_aut_step;
symbol m_extract_prefix, m_at_left, m_at_right;
ptr_vector<expr> m_todo;
expr_ref_vector m_ls, m_rs, m_lhs, m_rhs;
// maintain automata with regular expressions.
scoped_ptr_vector<eautomaton> m_automata;