mirrors/z3
3
0
Fork 0
mirror of https://github.com/Z3Prover/z3 synced 2025-10-09 01:11:55 +00:00
Code Activity

enable theory propagation of regex accept condition

Browse source 
Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-06-17 13:42:40 -07:00
parent be36a8fd80
commit 3b1149330d
4 changed files with 51 additions and 10 deletions
Download patch file Download diff file Expand all files Collapse all files

2
src/smt/theory_seq.cpp
View file

@ -2525,6 +2525,8 @@ void theory_seq::add_dependency(dependency*& dep, enode* a, enode* b) {
void theory_seq::propagate() {
if (ctx.get_fparams().m_seq_use_unicode)
m_unicode.propagate();
if (ctx.get_fparams().m_seq_use_derivatives && m_regex.can_propagate())
m_regex.propagate();
while (m_axioms_head < m_axioms.size() && !ctx.inconsistent()) {
expr_ref e(m);
e = m_axioms[m_axioms_head].get();