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| author | Andres Noetzli <andres.noetzli@gmail.com> | 2019-06-11 16:25:28 -0700 |
|---|---|---|
| committer | Andres Noetzli <andres.noetzli@gmail.com> | 2019-06-11 16:25:28 -0700 |
| commit | 589a6855997c37c46bc58c3eea30bf73b1a3c222 (patch) | |
| tree | 0b9d8e4949a44a7ceebc15d4c2d8d7c336c31dd1 /test/regress/regress1/strings/re-neg-concat-reduct.smt2 | |
| parent | a6f694c852b22789a1cca9116ba5de4b6663ccce (diff) | |
| parent | 6c6957ccee127548824062d282cc81270e5deb17 (diff) | |
Merge branch 'master' into fixBetterSkolemsfixBetterSkolems
Diffstat (limited to 'test/regress/regress1/strings/re-neg-concat-reduct.smt2')
| -rw-r--r-- | test/regress/regress1/strings/re-neg-concat-reduct.smt2 | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/regress/regress1/strings/re-neg-concat-reduct.smt2 b/test/regress/regress1/strings/re-neg-concat-reduct.smt2 new file mode 100644 index 000000000..cbe8c4a8b --- /dev/null +++ b/test/regress/regress1/strings/re-neg-concat-reduct.smt2 @@ -0,0 +1,12 @@ +(set-info :smt-lib-version 2.5) +(set-logic QF_S) +(set-info :status sat) +(set-option :strings-exp true) + +(declare-fun x () String) + +(assert (not (= x ""))) +(assert (not (str.in.re x (re.++ (str.to.re "AB") (re.* (str.to.re "A")))))) +(assert (not (str.in.re x (re.++ (re.* (str.to.re "A")) (str.to.re "B"))))) + +(check-sat) |