diff options
| author | Dejan Jovanović <dejan.jovanovic@gmail.com> | 2012-05-16 16:18:52 +0000 |
|---|---|---|
| committer | Dejan Jovanović <dejan.jovanovic@gmail.com> | 2012-05-16 16:18:52 +0000 |
| commit | 9154e647013e4575f60807d5b73582bccfd052e2 (patch) | |
| tree | d32c32473a9eea80798c2e4ae60b9420a05e5c57 /src/theory/bv/theory_bv.cpp | |
| parent | 6d4822f197ccd235175669f199e922aa12eda4b1 (diff) | |
equality status for bitvectors can now look into the sat solver to check for IN_MODEL status
Diffstat (limited to 'src/theory/bv/theory_bv.cpp')
| -rw-r--r-- | src/theory/bv/theory_bv.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/theory/bv/theory_bv.cpp b/src/theory/bv/theory_bv.cpp index 26452e5e8..79ab955aa 100644 --- a/src/theory/bv/theory_bv.cpp +++ b/src/theory/bv/theory_bv.cpp @@ -296,6 +296,11 @@ EqualityStatus TheoryBV::getEqualityStatus(TNode a, TNode b) return EQUALITY_UNKNOWN; } - return d_equalitySolver.getEqualityStatus(a, b); + EqualityStatus status = d_equalitySolver.getEqualityStatus(a, b); + if (status == EQUALITY_UNKNOWN) { + status = d_bitblastSolver.getEqualityStatus(a, b); + } + + return status; } |