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fix substitution bug in qe, working on boogie trace

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2013-06-25 13:07:28 -05:00
parent 67aaec872a
commit 324dc5869d
47 changed files with 769 additions and 414 deletions
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9
src/muz_qe/rel_context.h
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@ -30,7 +30,7 @@ namespace datalog {
class context;
typedef vector<std::pair<func_decl*,relation_fact> > fact_vector;
class rel_context {
class rel_context : public engine_base {
context& m_context;
ast_manager& m;
relation_manager m_rmanager;
@ -59,11 +59,11 @@ namespace datalog {
context& get_context() const { return m_context; }
relation_base & get_relation(func_decl * pred);
relation_base * try_get_relation(func_decl * pred) const;
expr_ref get_last_answer() { return m_answer; }
virtual expr_ref get_answer() { return m_answer; }
bool output_profile() const;
lbool query(expr* q);
virtual lbool query(expr* q);
lbool query(unsigned num_rels, func_decl * const* rels);
void set_predicate_representation(func_decl * pred, unsigned relation_name_cnt,
@ -73,6 +73,9 @@ namespace datalog {
void set_cancel(bool f);
virtual void cancel() { set_cancel(true); }
virtual void cleanup() { set_cancel(false);}
/**
\brief Restrict the set of used predicates to \c res.