diff options
| author | ajreynol <andrew.j.reynolds@gmail.com> | 2016-06-17 15:55:56 -0500 |
|---|---|---|
| committer | ajreynol <andrew.j.reynolds@gmail.com> | 2016-06-17 15:57:28 -0500 |
| commit | 1a2547995acc5a98c8969e628ac5e1c45b0efe94 (patch) | |
| tree | 0d9abd19ba7b3b742da3e745da00c0457237f84b /src/theory/bv | |
| parent | 0348b525a951a8709f9dc4b5757ce0bcb48a9472 (diff) | |
Support for separation logic. Enable cbqi by default for pure BV.
Diffstat (limited to 'src/theory/bv')
| -rw-r--r-- | src/theory/bv/bv_subtheory_algebraic.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/theory/bv/bv_subtheory_algebraic.cpp b/src/theory/bv/bv_subtheory_algebraic.cpp index 00d337395..b7e973928 100644 --- a/src/theory/bv/bv_subtheory_algebraic.cpp +++ b/src/theory/bv/bv_subtheory_algebraic.cpp @@ -714,7 +714,8 @@ void AlgebraicSolver::collectModelInfo(TheoryModel* model, bool fullModel) { Assert (!value.isNull() || !fullModel); // may be a shared term that did not appear in the current assertions - if (!value.isNull()) { + // AJR: need to check whether already in map for cases where collectModelInfo is called multiple times in the same context + if (!value.isNull() && !d_modelMap->hasSubstitution(var)) { Debug("bitvector-model") << " " << var << " => " << value << "\n"; Assert (value.getKind() == kind::CONST_BITVECTOR); d_modelMap->addSubstitution(var, value); |