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track clause name for debugging

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This commit is contained in:
Jakob Rath 2023-01-11 10:29:20 +01:00
parent 1d349fb0e6
commit fa036ae486
3 changed files with 15 additions and 4 deletions
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7
src/math/polysat/clause.h
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@ -36,6 +36,7 @@ namespace polysat {
unsigned m_ref_count = 0; // TODO: remove refcount once we confirm it's not needed anymore
bool m_redundant = redundant_default;
sat::literal_vector m_literals;
char const* m_name = "";
/* TODO: embed literals to save an indirection?
@ -64,6 +65,9 @@ namespace polysat {
sat::literal operator[](unsigned idx) const { return m_literals[idx]; }
sat::literal& operator[](unsigned idx) { return m_literals[idx]; }
sat::literal_vector& literals() { return m_literals; }
sat::literal_vector const& literals() const { return m_literals; }
using const_iterator = typename sat::literal_vector::const_iterator;
const_iterator begin() const { return m_literals.begin(); }
const_iterator end() const { return m_literals.end(); }
@ -72,6 +76,9 @@ namespace polysat {
void set_redundant(bool r) { m_redundant = r; }
bool is_redundant() const { return m_redundant; }
void set_name(char const* name) { m_name = name; }
char const* name() const { return m_name; }
};
inline std::ostream& operator<<(std::ostream& out, clause const& c) { return c.display(out); }