diff options
Diffstat (limited to 'src/theory/quantifiers/sygus/sygus_grammar_cons.cpp')
| -rw-r--r-- | src/theory/quantifiers/sygus/sygus_grammar_cons.cpp | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/theory/quantifiers/sygus/sygus_grammar_cons.cpp b/src/theory/quantifiers/sygus/sygus_grammar_cons.cpp index 43c958ff9..9b4cfb9e1 100644 --- a/src/theory/quantifiers/sygus/sygus_grammar_cons.cpp +++ b/src/theory/quantifiers/sygus/sygus_grammar_cons.cpp @@ -20,6 +20,7 @@ #include "expr/ascription_type.h" #include "expr/dtype_cons.h" +#include "expr/node_algorithm.h" #include "options/quantifiers_options.h" #include "theory/bv/theory_bv_utils.h" #include "theory/datatypes/sygus_datatype_utils.h" @@ -420,6 +421,8 @@ void CegGrammarConstructor::mkSygusConstantsForType(TypeNode type, { // generate constant array over the first element of the constituent type Node c = type.mkGroundTerm(); + // note that c should never contain an uninterpreted constant + Assert(!expr::hasSubtermKind(UNINTERPRETED_CONSTANT, c)); ops.push_back(c); } else if (type.isRoundingMode()) |