diff options
Diffstat (limited to 'src/theory/arith/theory_arith.cpp')
| -rw-r--r-- | src/theory/arith/theory_arith.cpp | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/theory/arith/theory_arith.cpp b/src/theory/arith/theory_arith.cpp index e724312fa..7c72b5a28 100644 --- a/src/theory/arith/theory_arith.cpp +++ b/src/theory/arith/theory_arith.cpp @@ -83,6 +83,7 @@ TheoryArith::Statistics::Statistics(): d_statSlackVariables("theory::arith::SlackVariables", 0), d_statDisequalitySplits("theory::arith::DisequalitySplits", 0), d_statDisequalityConflicts("theory::arith::DisequalityConflicts", 0), + d_simplifyTimer("theory::arith::simplifyTimer"), d_staticLearningTimer("theory::arith::staticLearningTimer"), d_permanentlyRemovedVariables("theory::arith::permanentlyRemovedVariables", 0), d_presolveTime("theory::arith::presolveTime"), @@ -96,6 +97,7 @@ TheoryArith::Statistics::Statistics(): StatisticsRegistry::registerStat(&d_statSlackVariables); StatisticsRegistry::registerStat(&d_statDisequalitySplits); StatisticsRegistry::registerStat(&d_statDisequalityConflicts); + StatisticsRegistry::registerStat(&d_simplifyTimer); StatisticsRegistry::registerStat(&d_staticLearningTimer); StatisticsRegistry::registerStat(&d_permanentlyRemovedVariables); @@ -114,6 +116,7 @@ TheoryArith::Statistics::~Statistics(){ StatisticsRegistry::unregisterStat(&d_statSlackVariables); StatisticsRegistry::unregisterStat(&d_statDisequalitySplits); StatisticsRegistry::unregisterStat(&d_statDisequalityConflicts); + StatisticsRegistry::unregisterStat(&d_simplifyTimer); StatisticsRegistry::unregisterStat(&d_staticLearningTimer); StatisticsRegistry::unregisterStat(&d_permanentlyRemovedVariables); @@ -127,6 +130,12 @@ TheoryArith::Statistics::~Statistics(){ StatisticsRegistry::unregisterStat(&d_restartTimer); } +Node TheoryArith::simplify(TNode in, std::vector< std::pair<Node, Node> >& outSubstitutions) { + TimerStat::CodeTimer codeTimer(d_statistics.d_simplifyTimer); + Trace("simplify:arith") << "arith-simplifying: " << in << endl; + return d_valuation.rewrite(in); +} + void TheoryArith::staticLearning(TNode n, NodeBuilder<>& learned) { TimerStat::CodeTimer codeTimer(d_statistics.d_staticLearningTimer); |