diff options
Diffstat (limited to 'test/regress')
| -rw-r--r-- | test/regress/regress0/datatypes/Makefile.am | 3 | ||||
| -rw-r--r-- | test/regress/regress0/datatypes/cdt-non-canon-stream.smt2 | 11 |
2 files changed, 13 insertions, 1 deletions
diff --git a/test/regress/regress0/datatypes/Makefile.am b/test/regress/regress0/datatypes/Makefile.am index 05eb710df..80fea45fc 100644 --- a/test/regress/regress0/datatypes/Makefile.am +++ b/test/regress/regress0/datatypes/Makefile.am @@ -60,7 +60,8 @@ TESTS = \ bug438.cvc \ bug438b.cvc \ wrong-sel-simp.cvc \ - tenum-bug.smt2 + tenum-bug.smt2 \ + cdt-non-canon-stream.smt2 FAILING_TESTS = \ datatype-dump.cvc diff --git a/test/regress/regress0/datatypes/cdt-non-canon-stream.smt2 b/test/regress/regress0/datatypes/cdt-non-canon-stream.smt2 new file mode 100644 index 000000000..4a111b41b --- /dev/null +++ b/test/regress/regress0/datatypes/cdt-non-canon-stream.smt2 @@ -0,0 +1,11 @@ +(set-logic ALL_SUPPORTED) +(set-info :status unsat) +(declare-codatatypes () ((list (cons (head Int) (tail list))))) + +(declare-fun x () list) +(declare-fun y () list) + +(assert (= x (cons 0 (cons 0 x)))) +(assert (= y (cons 0 y))) +(assert (not (= x y))) +(check-sat) |