diff options
Diffstat (limited to 'test/regress/regress0/rewriterules/length_gen_010.smt2')
-rw-r--r-- | test/regress/regress0/rewriterules/length_gen_010.smt2 | 36 |
1 files changed, 0 insertions, 36 deletions
diff --git a/test/regress/regress0/rewriterules/length_gen_010.smt2 b/test/regress/regress0/rewriterules/length_gen_010.smt2 deleted file mode 100644 index 052f5905b..000000000 --- a/test/regress/regress0/rewriterules/length_gen_010.smt2 +++ /dev/null @@ -1,36 +0,0 @@ -;; Same than length.smt2 but the nil case is not a rewrite rule -;; So here the rewrite rules have no guards length - -(set-logic AUFLIA) -(set-info :status unsat) - -;; don't use a datatypes for currently focusing in uf -(declare-sort list 0) - -(declare-fun cons (Int list) list) -(declare-fun nil () list) - - -;;define length -(declare-fun length (list) Int) - -(assert (= (length nil) 0)) - -;; (assert (forall ((?e Int) (?l list)) (! (= (length (cons ?e ?l)) (+ 1 (length ?l))) :rewrite-rule))) - -(assert-rewrite ((?e Int) (?l list)) () () (length (cons ?e ?l)) (+ 1 (length ?l))) - -(declare-fun gen_cons (Int list) list) - -(assert-rewrite ((?n Int) (?l list)) () (= ?n 0) (gen_cons ?n ?l) (?l)) - -(assert-rewrite ((?n Int) (?l list)) () (> ?n 0) (gen_cons ?n ?l) - (gen_cons (- ?n 1) (cons 1 ?l))) - -(declare-fun n () Int) - -(assert (not (= (length (gen_cons 10 nil)) 10))) - -(check-sat) - -(exit) |