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| author | Haniel Barbosa <hanielbbarbosa@gmail.com> | 2020-09-28 17:38:59 -0300 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-09-28 17:38:59 -0300 |
| commit | d4564e7ef8eb277fcfc42c3130a3180165594b58 (patch) | |
| tree | 849dc6284bcf3879899aca6964da5a5e415faae9 /src/prop/theory_proxy.h | |
| parent | 0f77646dfc0944f1f17f121ffb3112bf8b244f76 (diff) | |
[proof-new] Adds a proof manager for the SAT solver (#5140)
Tracks the refutation proof built by Minisat. See the header for extensive explanations.
This commit also adds a few dependencies for the SAT proof manager to work (making it a friend of the SAT solver, getting the cnf stream from theory proxy, having lazy cdproof chain give all the links).
Diffstat (limited to 'src/prop/theory_proxy.h')
| -rw-r--r-- | src/prop/theory_proxy.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/src/prop/theory_proxy.h b/src/prop/theory_proxy.h index 7a6f16ff0..e16728d0d 100644 --- a/src/prop/theory_proxy.h +++ b/src/prop/theory_proxy.h @@ -88,6 +88,8 @@ class TheoryProxy SatValue getDecisionPolarity(SatVariable var); + CnfStream* getCnfStream(); + private: /** The prop engine we are using. */ PropEngine* d_propEngine; @@ -109,8 +111,7 @@ class TheoryProxy * all imported and exported lemmas. */ std::unordered_set<Node, NodeHashFunction> d_shared; - -}; /* class SatSolver */ +}; /* class TheoryProxy */ }/* CVC4::prop namespace */ |