diff options
Diffstat (limited to 'src/theory/arith/theory_arith.h')
| -rw-r--r-- | src/theory/arith/theory_arith.h | 10 |
1 files changed, 3 insertions, 7 deletions
diff --git a/src/theory/arith/theory_arith.h b/src/theory/arith/theory_arith.h index e6bdbfba0..929ef1173 100644 --- a/src/theory/arith/theory_arith.h +++ b/src/theory/arith/theory_arith.h @@ -24,9 +24,10 @@ #include "context/context.h" #include "context/cdlist.h" #include "context/cdhashset.h" +#include "context/cdqueue.h" #include "expr/node.h" -#include "theory/arith/arith_utilities.h" +#include "theory/arith/arithvar.h" #include "theory/arith/arithvar_set.h" #include "theory/arith/delta_rational.h" #include "theory/arith/tableau.h" @@ -161,18 +162,13 @@ private: /** * Queue of Integer variables that are known to be equal to a constant. */ - context::CDList<ArithVar> d_constantIntegerVariables; - /** Iterator over d_constantIntegerVariables. */ - context::CDO<unsigned int> d_CivIterator; + context::CDQueue<ArithVar> d_constantIntegerVariables; Node callDioSolver(); Node dioCutting(); Comparison mkIntegerEqualityFromAssignment(ArithVar v); - //TODO Replace with a more efficient check - CDArithVarSet d_varsInDioSolver; - /** * If ArithVar v maps to the node n in d_removednode, * then n = (= asNode(v) rhs) where rhs is a term that |