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self-contained function for merge_tf

This commit is contained in:
Nikolaj Bjorner 2021-03-16 15:24:48 -07:00
parent 0949ad26c2
commit 0b8939d86e
2 changed files with 2 additions and 1 deletions

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@ -308,7 +308,7 @@ namespace euf {
euf::enode* nb = n->get_arg(1);
m_egraph.merge(na, nb, c);
}
else if (n->merge_enabled() && (n->num_parents() > 0 || n->num_args() > 0)) {
else if (n->merge_tf()) {
euf::enode* nb = sign ? mk_false() : mk_true();
m_egraph.merge(n, nb, c);
}