diff options
Diffstat (limited to 'test/regress/regress1/quantifiers/recfact.cvc.smt2')
| -rw-r--r-- | test/regress/regress1/quantifiers/recfact.cvc.smt2 | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/regress/regress1/quantifiers/recfact.cvc.smt2 b/test/regress/regress1/quantifiers/recfact.cvc.smt2 new file mode 100644 index 000000000..02676b625 --- /dev/null +++ b/test/regress/regress1/quantifiers/recfact.cvc.smt2 @@ -0,0 +1,9 @@ +; EXPECT: unsat +(set-logic ALL) +(set-option :incremental false) +(set-option :fmf-fun true) +(declare-fun x () Int) +(define-fun-rec fact ((x Int)) Int (ite (> x 0) (* x (fact (- x 1))) 1)) +(assert (= (fact 0) 2)) +(assert (= x (fact 3))) +(check-sat) |