diff options
Diffstat (limited to 'test/regress/regress1/nl')
| -rw-r--r-- | test/regress/regress1/nl/Makefile.am | 3 | ||||
| -rw-r--r-- | test/regress/regress1/nl/nl-eq-infer.smt2 | 14 |
2 files changed, 16 insertions, 1 deletions
diff --git a/test/regress/regress1/nl/Makefile.am b/test/regress/regress1/nl/Makefile.am index a95715253..a008e4df1 100644 --- a/test/regress/regress1/nl/Makefile.am +++ b/test/regress/regress1/nl/Makefile.am @@ -64,7 +64,8 @@ TESTS = \ sin2-ub.smt2 \ sugar-ident.smt2 \ zero-subset.smt2 \ - sin1-deq-sat.smt2 + sin1-deq-sat.smt2 \ + nl-eq-infer.smt2 EXTRA_DIST = $(TESTS) diff --git a/test/regress/regress1/nl/nl-eq-infer.smt2 b/test/regress/regress1/nl/nl-eq-infer.smt2 new file mode 100644 index 000000000..f0968a090 --- /dev/null +++ b/test/regress/regress1/nl/nl-eq-infer.smt2 @@ -0,0 +1,14 @@ +(set-logic QF_NIA) +(set-info :status unsat) +(declare-fun i () Int) +(declare-fun n () Int) +(declare-fun s () Int) + +(assert (and +(= i (+ (* (- 2) s) (* i i))) +(>= (+ i (* (- 1) n)) 1) +(not (>= (+ i (* (- 1) n)) 2)) +)) +(assert (not (= n (+ (* 2 s) (* (- 1) (* n n)))))) + +(check-sat) |