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| 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/api/cvc4cppkind.h | |
| 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/api/cvc4cppkind.h')
0 files changed, 0 insertions, 0 deletions