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align parity with signs

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2020-02-26 15:49:58 -08:00
parent 833b54a12c
commit 4f3fbd3c11
2 changed files with 12 additions and 7 deletions
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2
src/sat/sat_xor_finder.h
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@ -49,7 +49,7 @@ namespace sat {
clause_vector m_removed_clauses;
std::function<void (literal_vector const& lits)> m_on_xor;
inline void set_combination(unsigned mask) { m_combination |= (1 << mask); }
void set_combination(unsigned mask);
inline bool get_combination(unsigned mask) const { return (m_combination & (1 << mask)) != 0; }
void extract_xor(clause& c);
void add_xor(bool parity, clause& c);