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#5215

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2021-04-27 15:26:56 -07:00
parent a71b4fab23
commit e5892e5e97
4 changed files with 25 additions and 3 deletions
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6
src/sat/smt/bv_solver.h
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@ -102,6 +102,9 @@ namespace bv {
unsigned m_is_true:1;
zero_one_bit(theory_var v = euf::null_theory_var, unsigned idx = UINT_MAX, bool is_true = false):
m_owner(v), m_idx(idx), m_is_true(is_true) {}
std::ostream& display(std::ostream& out) const {
return out << "v" << m_owner << " @ " << m_idx << " " << (m_is_true?"T":"F");
}
};
typedef svector<zero_one_bit> zero_one_bits;
@ -367,9 +370,12 @@ namespace bv {
typedef std::pair<solver const*, theory_var> pp_var;
pp_var pp(theory_var v) const { return pp_var(this, v); }
friend std::ostream& operator<<(std::ostream& out, solver::zero_one_bit const& zo) { return zo.display(out); }
};
inline std::ostream& operator<<(std::ostream& out, solver::pp_var const& p) { return p.first->display(out, p.second); }
}