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reach_fact --> rf

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This commit is contained in:
Arie Gurfinkel 2018-05-31 17:12:13 -07:00
parent 7a8563a34c
commit cfcc084688
2 changed files with 39 additions and 39 deletions
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20
src/muz/spacer/spacer_context.h
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@ -339,14 +339,14 @@ class pred_transformer {
void add_premises(decl2rel const& pts, unsigned lvl, datalog::rule& rule, expr_ref_vector& r);
app_ref mk_fresh_reach_tag ();
app_ref mk_fresh_rf_tag ();
public:
pred_transformer(context& ctx, manager& pm, func_decl* head);
~pred_transformer();
inline bool use_native_mbp ();
reach_fact *get_reach_fact (expr *v) {
reach_fact *get_rf (expr *v) {
for (auto *rf : m_reach_facts) {
if (v == rf->get()) {return rf;}
}
@ -379,9 +379,9 @@ public:
bool is_must_reachable(expr* state, model_ref* model = nullptr);
/// \brief Returns reachability fact active in the given model
/// all determines whether initial reachability facts are included as well
reach_fact *get_used_reach_fact(model_evaluator_util& mev, bool all = true);
reach_fact *get_used_rf(model_evaluator_util& mev, bool all = true);
/// \brief Returns reachability fact active in the origin of the given model
reach_fact* get_used_origin_reach_fact(model_evaluator_util &mev, unsigned oidx);
reach_fact* get_used_origin_rf(model_evaluator_util &mev, unsigned oidx);
expr_ref get_origin_summary(model_evaluator_util &mev,
unsigned level, unsigned oidx, bool must,
const ptr_vector<app> **aux);
@ -400,15 +400,15 @@ public:
bool add_lemma(expr * lemma, unsigned lvl);
bool add_lemma(lemma* lem) {return m_frames.add_lemma(lem);}
expr* get_reach_case_var (unsigned idx) const;
bool has_reach_facts () const { return !m_reach_facts.empty () ;}
bool has_rfs () const { return !m_reach_facts.empty () ;}
/// initialize reachability facts using initial rules
void init_reach_facts ();
reach_fact *mk_reach_fact(pob &n, model_evaluator_util &mev,
void init_rfs ();
reach_fact *mk_rf(pob &n, model_evaluator_util &mev,
const datalog::rule &r);
void add_reach_fact (reach_fact *fact); // add reachability fact
reach_fact* get_last_reach_fact () const { return m_reach_facts.back (); }
expr* get_last_reach_tag () const;
void add_rf (reach_fact *fact); // add reachability fact
reach_fact* get_last_rf () const { return m_reach_facts.back (); }
expr* get_last_rf_tag () const;
pob* mk_pob(pob *parent, unsigned level, unsigned depth,
expr *post, app_ref_vector const &b){