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| author | Dejan Jovanović <dejan.jovanovic@gmail.com> | 2012-06-06 06:12:40 +0000 |
|---|---|---|
| committer | Dejan Jovanović <dejan.jovanovic@gmail.com> | 2012-06-06 06:12:40 +0000 |
| commit | fd9e22c4a2e57c3dfeda4de3842a3fb3ca4776ba (patch) | |
| tree | 047e4d27f725e9157ed5bef5357d0d72560218ae /src/theory/uf/equality_engine.h | |
| parent | 2799ae1cf57ed2b98387a1de1325bccd89bd2a30 (diff) | |
Changes to the combination mechanism, lots of details. Not done yet, there are still the AUFBV wrong results, but it seems better.
http://church.cims.nyu.edu/regress-results/compare_jobs.php?job_id=4382&reference_id=4359&p=5
Diffstat (limited to 'src/theory/uf/equality_engine.h')
| -rw-r--r-- | src/theory/uf/equality_engine.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/theory/uf/equality_engine.h b/src/theory/uf/equality_engine.h index 5ff8ee4dc..f40c79df3 100644 --- a/src/theory/uf/equality_engine.h +++ b/src/theory/uf/equality_engine.h @@ -345,6 +345,13 @@ private: std::vector<bool> d_isConstant; /** + * Returns true if it's a constant + */ + bool isConstant(EqualityNodeId id) const { + return d_isConstant[getEqualityNode(id).getFind()]; + } + + /** * Map from ids to wheather they are Boolean. */ std::vector<bool> d_isBoolean; |