diff options
| author | Andres Noetzli <andres.noetzli@gmail.com> | 2020-04-08 14:38:09 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-04-08 16:38:09 -0500 |
| commit | a48cafdd09c3ff8cb9984bad930343958c30ce56 (patch) | |
| tree | 6394a01dc7dbd296b4d1cc7cf3bbdd9cddfd68f7 /src/theory/theory_id.cpp | |
| parent | 24357fea07bf1eb6b1156a8e455c58faee96b604 (diff) | |
Perform theory widening eagerly (#4044)
Fixes #3971 and fixes #3991. In incremental mode, the logic can change from one
(check-sat) call to another. In the reported issue, we start with QF_NIA
but then switch to QF_UFNIA because there is a div term (which has a UF in
its expanded form). Dealing with this issue is challenging in general. As a
result, we have decided not to allow theory widening in
Theory::expandDefinitions() anymore but instead to do it eagerly in
SmtEngine::setDefaults().
Diffstat (limited to 'src/theory/theory_id.cpp')
| -rw-r--r-- | src/theory/theory_id.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/theory/theory_id.cpp b/src/theory/theory_id.cpp index 260bec418..2a061b017 100644 --- a/src/theory/theory_id.cpp +++ b/src/theory/theory_id.cpp @@ -20,6 +20,7 @@ std::ostream& operator<<(std::ostream& out, TheoryId theoryId) case THEORY_FP: out << "THEORY_FP"; break; case THEORY_ARRAYS: out << "THEORY_ARRAYS"; break; case THEORY_DATATYPES: out << "THEORY_DATATYPES"; break; + case THEORY_SAT_SOLVER: out << "THEORY_SAT_SOLVER"; break; case THEORY_SEP: out << "THEORY_SEP"; break; case THEORY_SETS: out << "THEORY_SETS"; break; case THEORY_STRINGS: out << "THEORY_STRINGS"; break; |