diff options
author | Tim King <taking@cs.nyu.edu> | 2014-04-30 17:28:00 -0400 |
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committer | Morgan Deters <mdeters@cs.nyu.edu> | 2014-04-30 19:07:28 -0400 |
commit | c5e4a56d4895ce29cd37bac027bb3d486d687f9d (patch) | |
tree | 6712748188bcfa6dc4e6074e091ee9106729f058 /src/theory/theory_engine.cpp | |
parent | 221e509c0eb230aa549fe0107ba88514b6944ca2 (diff) |
T-entailment work, and QCF (quant conflict find) work that uses it.
This commit includes work from the past month on the T-entailment check
infrastructure (due to Tim), an entailment check for arithmetic
(also Tim), and QCF work that uses T-entailment (due to Andrew Reynolds).
Signed-off-by: Morgan Deters <mdeters@cs.nyu.edu>
Diffstat (limited to 'src/theory/theory_engine.cpp')
-rw-r--r-- | src/theory/theory_engine.cpp | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/src/theory/theory_engine.cpp b/src/theory/theory_engine.cpp index 33ff18126..18968e897 100644 --- a/src/theory/theory_engine.cpp +++ b/src/theory/theory_engine.cpp @@ -1658,3 +1658,15 @@ void TheoryEngine::checkTheoryAssertionsWithModel() { } } } + +std::pair<bool, Node> TheoryEngine::entailmentCheck(theory::TheoryOfMode mode, TNode lit, const EntailmentCheckParameters* params, EntailmentCheckSideEffects* seffects) { + TNode atom = (lit.getKind() == kind::NOT) ? lit[0] : lit; + theory::TheoryId tid = theory::Theory::theoryOf(mode, atom); + theory::Theory* th = theoryOf(tid); + + Assert(th != NULL); + Assert(params == NULL || tid == params->getTheoryId()); + Assert(seffects == NULL || tid == seffects->getTheoryId()); + + return th->entailmentCheck(lit, params, seffects); +} |