diff options
Diffstat (limited to 'src/smt/ite_removal.h')
| -rw-r--r-- | src/smt/ite_removal.h | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/smt/ite_removal.h b/src/smt/ite_removal.h index c0a46c316..e629c93d7 100644 --- a/src/smt/ite_removal.h +++ b/src/smt/ite_removal.h @@ -35,15 +35,15 @@ namespace theory { typedef std::hash_map<Node, unsigned, NodeHashFunction> IteSkolemMap; -class RemoveITE { - typedef context::CDInsertHashMap< std::pair<Node, bool>, Node, PairHashFunction<Node, bool, NodeHashFunction, BoolHashFunction> > ITECache; +class RemoveTermFormulas { + typedef context::CDInsertHashMap< std::pair<Node, int>, Node, PairHashFunction<Node, int, NodeHashFunction, BoolHashFunction> > ITECache; ITECache d_iteCache; - + static inline int cacheVal( bool inQuant, bool inTerm ) { return (inQuant ? 1 : 0) + 2*(inTerm ? 1 : 0); } public: - RemoveITE(context::UserContext* u); - ~RemoveITE(); + RemoveTermFormulas(context::UserContext* u); + ~RemoveTermFormulas(); /** * Removes the ITE nodes by introducing skolem variables. All @@ -65,13 +65,13 @@ public: * ite created in conjunction with that skolem variable. */ Node run(TNode node, std::vector<Node>& additionalAssertions, - IteSkolemMap& iteSkolemMap, bool inQuant); + IteSkolemMap& iteSkolemMap, bool inQuant, bool inTerm); /** * Substitute under node using pre-existing cache. Do not remove * any ITEs not seen during previous runs. */ - Node replace(TNode node, bool inQuant = false) const; + Node replace(TNode node, bool inQuant = false, bool inTerm = false) const; /** Returns true if e contains a term ite. */ bool containsTermITE(TNode e) const; @@ -82,7 +82,7 @@ public: /** Garbage collects non-context dependent data-structures. */ void garbageCollect(); - /** Return the RemoveITE's containsVisitor. */ + /** Return the RemoveTermFormulas's containsVisitor. */ theory::ContainsTermITEVisitor* getContainsVisitor(); private: |