diff options
| author | Morgan Deters <mdeters@cs.nyu.edu> | 2013-12-16 07:30:06 -0500 |
|---|---|---|
| committer | Morgan Deters <mdeters@cs.nyu.edu> | 2013-12-16 09:36:16 -0500 |
| commit | ce6d5ca3fac179c2b5846df5c2661c4f26384425 (patch) | |
| tree | 55655a8d7d86c39b6dd9bf3a1f6e18b79749f754 /src/smt/boolean_terms.h | |
| parent | f00388be05d459a9db4db359d602317bc7e1f3b9 (diff) | |
Fix for bug 544.
Diffstat (limited to 'src/smt/boolean_terms.h')
| -rw-r--r-- | src/smt/boolean_terms.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/smt/boolean_terms.h b/src/smt/boolean_terms.h index 904d47b5f..89611f5ea 100644 --- a/src/smt/boolean_terms.h +++ b/src/smt/boolean_terms.h @@ -35,6 +35,9 @@ namespace attr { typedef expr::Attribute<attr::BooleanTermAttrTag, Node> BooleanTermAttr; class BooleanTermConverter { + /** The type of the Boolean term conversion variable cache */ + typedef std::hash_map<Node, Node, NodeHashFunction> BooleanTermVarCache; + /** The type of the Boolean term conversion cache */ typedef std::hash_map< std::pair<Node, theory::TheoryId>, Node, PairHashFunction< Node, bool, @@ -58,6 +61,8 @@ class BooleanTermConverter { /** The conversion for "true" when in datatypes contexts. */ Node d_ttDt; + /** The cache used during Boolean term variable conversion */ + BooleanTermVarCache d_varCache; /** The cache used during Boolean term conversion */ BooleanTermCache d_termCache; /** The cache used during Boolean term type conversion */ |