Towards proper use of resource managers (#4233)

Resource manager will be owned by SmtEngine in the future. This passes the resource manager cached by SmtEnginePrivate to the PropEngine created by SmtEngine instead of using the global pointer. It also makes a few preprocessing passes use the resource manager they already have access to and should use.

1 files changed, 7 insertions, 6 deletions

diff --git a/src/theory/bv/bitblast/eager_bitblaster.cpp b/src/theory/bv/bitblast/eager_bitblaster.cpp
index c4e3513bf..bddde4cb7 100644
--- a/src/theory/bv/bitblast/eager_bitblaster.cpp
+++ b/src/theory/bv/bitblast/eager_bitblaster.cpp
@@ -63,12 +63,13 @@ EagerBitblaster::EagerBitblaster(TheoryBV* theory_bv, context::Context* c)
     default: Unreachable() << "Unknown SAT solver type";
   }
   d_satSolver.reset(solver);
-  d_cnfStream.reset(
-      new prop::TseitinCnfStream(d_satSolver.get(),
-                                 d_bitblastingRegistrar.get(),
-                                 d_nullContext.get(),
-                                 options::proof(),
-                                 "EagerBitblaster"));
+  ResourceManager* rm = NodeManager::currentResourceManager();
+  d_cnfStream.reset(new prop::TseitinCnfStream(d_satSolver.get(),
+                                               d_bitblastingRegistrar.get(),
+                                               d_nullContext.get(),
+                                               rm,
+                                               options::proof(),
+                                               "EagerBitblaster"));
 }
 
 EagerBitblaster::~EagerBitblaster() {}