diff options
Diffstat (limited to 'src/theory/rep_set.cpp')
| -rw-r--r-- | src/theory/rep_set.cpp | 30 |
1 files changed, 25 insertions, 5 deletions
diff --git a/src/theory/rep_set.cpp b/src/theory/rep_set.cpp index 70b7d31f4..454fe8971 100644 --- a/src/theory/rep_set.cpp +++ b/src/theory/rep_set.cpp @@ -47,14 +47,34 @@ int RepSet::getNumRepresentatives( TypeNode tn ) const{ } } +bool containsStoreAll( Node n, std::vector< Node >& cache ){ + if( std::find( cache.begin(), cache.end(), n )==cache.end() ){ + cache.push_back( n ); + if( n.getKind()==STORE_ALL ){ + return true; + }else{ + for( unsigned i=0; i<n.getNumChildren(); i++ ){ + if( containsStoreAll( n[i], cache ) ){ + return true; + } + } + } + } + return false; +} + void RepSet::add( TypeNode tn, Node n ){ //for now, do not add array constants FIXME - if( !tn.isArray() || !n.isConst() ){ - Trace("rsi-debug") << "Add rep #" << d_type_reps[tn].size() << " for " << tn << " : " << n << std::endl; - Assert( n.getType().isSubtypeOf( tn ) ); - d_tmap[ n ] = (int)d_type_reps[tn].size(); - d_type_reps[tn].push_back( n ); + if( tn.isArray() ){ + std::vector< Node > cache; + if( containsStoreAll( n, cache ) ){ + return; + } } + Trace("rsi-debug") << "Add rep #" << d_type_reps[tn].size() << " for " << tn << " : " << n << std::endl; + Assert( n.getType().isSubtypeOf( tn ) ); + d_tmap[ n ] = (int)d_type_reps[tn].size(); + d_type_reps[tn].push_back( n ); } int RepSet::getIndexFor( Node n ) const { |