diff options
| author | Andrew Reynolds <andrew.j.reynolds@gmail.com> | 2020-02-14 17:09:59 -0600 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2020-02-14 17:09:59 -0600 |
| commit | 528e801343c692b0ce8123f8754e069e6523f5dc (patch) | |
| tree | 517c86381e7a0535c376d244c830365d04e3aa62 /test/regress/regress1/rewriterules/length_gen.smt2 | |
| parent | 08289dd911aff28110baf0fd815fd912f8b76fd3 (diff) | |
Remove quantifiers rewrite rules infrastructure (#3754)
Diffstat (limited to 'test/regress/regress1/rewriterules/length_gen.smt2')
| -rw-r--r-- | test/regress/regress1/rewriterules/length_gen.smt2 | 35 |
1 files changed, 0 insertions, 35 deletions
diff --git a/test/regress/regress1/rewriterules/length_gen.smt2 b/test/regress/regress1/rewriterules/length_gen.smt2 deleted file mode 100644 index df876ef08..000000000 --- a/test/regress/regress1/rewriterules/length_gen.smt2 +++ /dev/null @@ -1,35 +0,0 @@ -; COMMAND-LINE: --rewrite-rules -;; 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))) - -(declare-fun gen_cons (Int list) list) - -(assert (forall ((?n Int) (?l list)) (! (=> (= ?n 0) (= (gen_cons ?n ?l) ?l)) :rewrite-rule))) - -(assert (forall ((?n Int) (?l list)) (! (=> (> ?n 0) (= (gen_cons ?n ?l) - (gen_cons (- ?n 1) (cons 1 ?l)))) :rewrite-rule))) - -(declare-fun n () Int) - -(assert (not (= (length (gen_cons 42 nil)) 42))) - -(check-sat) - -(exit) |