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fix bug in proof generation for PDR, add more features for handling quantifiers

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2012-12-02 15:33:18 -08:00
parent 2d1a6bf270
commit a813c384a6
8 changed files with 356 additions and 40 deletions
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8
src/muz_qe/equiv_proof_converter.h
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@ -43,13 +43,7 @@ public:
return m_replace.translate(translator);
}
void insert(expr* fml1, expr* fml2) {
proof_ref p1(m), p2(m), p3(m);
p1 = m.mk_asserted(fml1);
p2 = m.mk_rewrite(fml1, fml2);
p3 = m.mk_modus_ponens(p1, p2);
m_replace.insert(p3);
}
void insert(expr* fml1, expr* fml2);
ast_manager& get_manager() { return m; }