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| author | Gereon Kremer <nafur42@gmail.com> | 2021-10-21 14:07:08 -0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2021-10-21 21:07:08 +0000 |
| commit | f71d55abdbe6a51613a1ff33f24c708f66bf784e (patch) | |
| tree | 79b42e80172349a17dbbaf5d0f512947a3f9d71e /test | |
| parent | f3bf9af12eb6af487e61c585fa9639f1d1485220 (diff) | |
Also fix case of negated ite (#7454)
This PR follows #7452 and fixes the proofs generated for backward propagation of negated ite terms.
Diffstat (limited to 'test')
3 files changed, 22 insertions, 0 deletions
diff --git a/test/regress/CMakeLists.txt b/test/regress/CMakeLists.txt index 1ed42dd77..ca9ce349f 100644 --- a/test/regress/CMakeLists.txt +++ b/test/regress/CMakeLists.txt @@ -837,6 +837,8 @@ set(regress_0_tests regress0/preprocess/proj-issue304-circuit-prop-xor.smt2 regress0/preprocess/proj-issue305-circuit-prop-ite-a.smt2 regress0/preprocess/proj-issue305-circuit-prop-ite-b.smt2 + regress0/preprocess/proj-issue305-circuit-prop-ite-c.smt2 + regress0/preprocess/proj-issue305-circuit-prop-ite-d.smt2 regress0/print_define_fun_internal.smt2 regress0/print_lambda.cvc.smt2 regress0/print_model.cvc.smt2 diff --git a/test/regress/regress0/preprocess/proj-issue305-circuit-prop-ite-c.smt2 b/test/regress/regress0/preprocess/proj-issue305-circuit-prop-ite-c.smt2 new file mode 100644 index 000000000..1765c32f1 --- /dev/null +++ b/test/regress/regress0/preprocess/proj-issue305-circuit-prop-ite-c.smt2 @@ -0,0 +1,10 @@ +; EXPECT: sat +(set-logic ALL) +(set-option :check-proofs true) +(declare-fun a () Bool) +(declare-fun b () Bool) +(declare-fun c () Bool) +(assert (not (ite a b c))) +(assert b) +(assert (not c)) +(check-sat)
\ No newline at end of file diff --git a/test/regress/regress0/preprocess/proj-issue305-circuit-prop-ite-d.smt2 b/test/regress/regress0/preprocess/proj-issue305-circuit-prop-ite-d.smt2 new file mode 100644 index 000000000..b3b19f74b --- /dev/null +++ b/test/regress/regress0/preprocess/proj-issue305-circuit-prop-ite-d.smt2 @@ -0,0 +1,10 @@ +; EXPECT: sat +(set-logic ALL) +(set-option :check-proofs true) +(declare-fun a () Bool) +(declare-fun b () Bool) +(declare-fun c () Bool) +(assert (not (ite a b c))) +(assert c) +(assert (not b)) +(check-sat)
\ No newline at end of file |