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more fun with docs

Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2014-09-16 21:46:39 -07:00
parent 44e8833369
commit e32448d7ea
7 changed files with 244 additions and 103 deletions

View file

@ -60,6 +60,12 @@ namespace datalog {
unsigned column_idx(unsigned col) const { return m_column_info[col]; }
unsigned column_num_bits(unsigned col) const { return m_column_info[col+1] - m_column_info[col]; }
void expand_column_vector(unsigned_vector& v, udoc_relation* other = 0) const;
void extract_guard(expr* condition, expr_ref& guard, expr_ref& rest) const;
bool is_guard(expr* g) const;
bool is_guard(unsigned n, expr* const *g) const;
void compile_guard(expr* g, udoc& d) const;
void apply_guard(expr* g, udoc& result, bit_vector const& discard_cols);
void apply_guard(expr* g, udoc& result, subset_ints& equalities, bit_vector const& discard_cols);
};
class udoc_plugin : public relation_plugin {