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fix #3236 relax restriction on nnf-cnf pass

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
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Nikolaj Bjorner 2020-03-11 10:04:15 -07:00
parent e45871d7c5
commit c49d0c5033
1 changed files with 1 additions and 1 deletions
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src/smt/asserted_formulas.h
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@ -105,7 +105,7 @@ class asserted_formulas {
public:
nnf_cnf_fn(asserted_formulas& af): simplify_fmls(af, "nnf-cnf") {}
void operator()() override { af.nnf_cnf(); }
bool should_apply() const override { return af.m_smt_params.m_nnf_cnf || (af.m_smt_params.m_mbqi && af.has_quantifiers()); }
bool should_apply() const override { return af.m_smt_params.m_nnf_cnf || af.has_quantifiers(); }
void simplify(justified_expr const& j, expr_ref& n, proof_ref& p) override { UNREACHABLE(); }
};