diff options
| author | ajreynol <andrew.j.reynolds@gmail.com> | 2016-07-28 11:21:59 -0500 |
|---|---|---|
| committer | ajreynol <andrew.j.reynolds@gmail.com> | 2016-07-28 11:22:08 -0500 |
| commit | 4b0f7836db3bb6a2a0e912aeae1cd87f1823cfa8 (patch) | |
| tree | f2c009f917a15e067386952a410ad0204ba70dab /test/regress/regress0/quantifiers | |
| parent | b539fb0692680c16247e3aa6e150457dd265f834 (diff) | |
Fix bug 749.
Diffstat (limited to 'test/regress/regress0/quantifiers')
| -rw-r--r-- | test/regress/regress0/quantifiers/Makefile.am | 3 | ||||
| -rw-r--r-- | test/regress/regress0/quantifiers/bug749-rounding.smt2 | 11 |
2 files changed, 13 insertions, 1 deletions
diff --git a/test/regress/regress0/quantifiers/Makefile.am b/test/regress/regress0/quantifiers/Makefile.am index a477b9f2f..6608ae22d 100644 --- a/test/regress/regress0/quantifiers/Makefile.am +++ b/test/regress/regress0/quantifiers/Makefile.am @@ -85,7 +85,8 @@ TESTS = \ small-bug1-fixpoint-3.smt2 \ z3.620661-no-fv-trigger.smt2 \ bug_743.smt2 \ - quaternion_ds1_symm_0428.fof.smt2 + quaternion_ds1_symm_0428.fof.smt2 \ + bug749-rounding.smt2 # regression can be solved with --finite-model-find --fmf-inst-engine diff --git a/test/regress/regress0/quantifiers/bug749-rounding.smt2 b/test/regress/regress0/quantifiers/bug749-rounding.smt2 new file mode 100644 index 000000000..5fea8d4ff --- /dev/null +++ b/test/regress/regress0/quantifiers/bug749-rounding.smt2 @@ -0,0 +1,11 @@ +; COMMAND-LINE: --var-ineq-elim-quant +; EXPECT: unknown +(set-logic UFLIRA) + +(declare-fun round2 (Real) Int) + +(assert (forall ((x Real) (i Int)) (=> (<= x (to_real i)) (<= (round2 x) i)) )) +(assert (forall ((x Real) (i Int)) (=> (<= (to_real i) x) (<= i (round2 x))) )) + + +(check-sat) |