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update re simplification

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2016-01-15 10:11:39 +05:30
parent a295dd48dc
commit 150c5c283d
4 changed files with 95 additions and 4 deletions

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@ -95,6 +95,7 @@ class seq_rewriter {
br_status mk_str_to_regexp(expr* a, expr_ref& result);
br_status mk_re_concat(expr* a, expr* b, expr_ref& result);
br_status mk_re_union(expr* a, expr* b, expr_ref& result);
br_status mk_re_inter(expr* a, expr* b, expr_ref& result);
br_status mk_re_star(expr* a, expr_ref& result);
br_status mk_re_plus(expr* a, expr_ref& result);
br_status mk_re_opt(expr* a, expr_ref& result);