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wip - features and bug-fixes to proof logging

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This commit is contained in:
Nikolaj Bjorner 2022-10-18 07:54:49 -07:00
parent 3bf1b606df
commit 7b3a634b8d
11 changed files with 45 additions and 43 deletions
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9
src/sat/smt/euf_solver.h
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@ -62,10 +62,11 @@ namespace euf {
};
class eq_proof_hint : public th_proof_hint {
symbol th;
unsigned m_lit_head, m_lit_tail, m_cc_head, m_cc_tail;
public:
eq_proof_hint(unsigned lh, unsigned lt, unsigned ch, unsigned ct):
m_lit_head(lh), m_lit_tail(lt), m_cc_head(ch), m_cc_tail(ct) {}
eq_proof_hint(symbol const& th, unsigned lh, unsigned lt, unsigned ch, unsigned ct):
th(th), m_lit_head(lh), m_lit_tail(lt), m_cc_head(ch), m_cc_tail(ct) {}
expr* get_hint(euf::solver& s) const override;
};
@ -202,7 +203,9 @@ namespace euf {
svector<expr_pair> m_proof_eqs, m_proof_deqs, m_expr_pairs;
unsigned m_lit_head = 0, m_lit_tail = 0, m_cc_head = 0, m_cc_tail = 0;
unsigned m_eq_head = 0, m_eq_tail = 0, m_deq_head = 0, m_deq_tail = 0;
eq_proof_hint* mk_hint(literal lit, literal_vector const& r);
symbol m_euf = symbol("euf");
symbol m_smt = symbol("smt");
eq_proof_hint* mk_hint(symbol const& th, literal lit, literal_vector const& r);
bool m_proof_initialized = false;