Add SmtGlobals Class

- The options replayStream, lemmaInputChannel, lemmaOutputChannel have been removed due to their datatypes. These datatypes were previously pointers to types that were not usable from the options/ library.
- The option replayLog has been removed due to inconsistent memory management.
- SmtGlobals is a class that wraps a pointer to each of these removed options. These can each be set independently.
- There is a single SmtGlobals per SmtEngine with the lifetime of the SmtEngine.
- A pointer to this is freely given to the user of an SmtEngine to parameterize the solver after construction.
- Selected classes have been given a copy of this pointer in their constructors.
- Removed the dependence on Node from Result. Moving Result back into util/.

1 files changed, 3 insertions, 5 deletions

diff --git a/src/theory/sets/theory_sets.h b/src/theory/sets/theory_sets.h
index 6136fc8f8..7ff8abec6 100644
--- a/src/theory/sets/theory_sets.h
+++ b/src/theory/sets/theory_sets.h
@@ -40,11 +40,9 @@ public:
    * Constructs a new instance of TheorySets w.r.t. the provided
    * contexts.
    */
-  TheorySets(context::Context* c,
-               context::UserContext* u,
-               OutputChannel& out,
-               Valuation valuation,
-               const LogicInfo& logicInfo);
+  TheorySets(context::Context* c, context::UserContext* u, OutputChannel& out,
+             Valuation valuation, const LogicInfo& logicInfo,
+             SmtGlobals* globals);
 
   ~TheorySets();