diff options
| author | ajreynol <andrew.j.reynolds@gmail.com> | 2017-07-20 10:35:38 +0200 |
|---|---|---|
| committer | ajreynol <andrew.j.reynolds@gmail.com> | 2017-07-20 10:35:43 +0200 |
| commit | 6d82ee2d1f84065ff4a86f688a3b671b85728f80 (patch) | |
| tree | aad38c08dc4cef60132a1734776c5c9d252e7806 /test | |
| parent | d70a63324c95210f1d78c2efc46395d2369d2e2b (diff) | |
Fix a few bugs related to sygus.
Diffstat (limited to 'test')
| -rw-r--r-- | test/regress/regress0/sygus/Makefile.am | 3 | ||||
| -rw-r--r-- | test/regress/regress0/sygus/parse-bv-let.sy | 20 |
2 files changed, 22 insertions, 1 deletions
diff --git a/test/regress/regress0/sygus/Makefile.am b/test/regress/regress0/sygus/Makefile.am index 0786c3f31..c22f64b93 100644 --- a/test/regress/regress0/sygus/Makefile.am +++ b/test/regress/regress0/sygus/Makefile.am @@ -61,7 +61,8 @@ TESTS = commutative.sy \ strings-trivial.sy \ General_plus10.sy \ qe.sy \ - cggmp.sy + cggmp.sy \ + parse-bv-let.sy # sygus tests currently taking too long for make regress diff --git a/test/regress/regress0/sygus/parse-bv-let.sy b/test/regress/regress0/sygus/parse-bv-let.sy new file mode 100644 index 000000000..88ddcf139 --- /dev/null +++ b/test/regress/regress0/sygus/parse-bv-let.sy @@ -0,0 +1,20 @@ +; EXPECT: unsat +; COMMAND-LINE: --no-dump-synth +(set-logic BV) + +(define-fun bit-reset ((x (BitVec 32)) (bit (BitVec 32))) (BitVec 32) + (let ((modulo-shift (BitVec 32) (bvand bit #x0000001f))) + (bvand modulo-shift x))) + +(synth-fun btr ((x (BitVec 32)) (bit (BitVec 32))) (BitVec 32) + ((Start (BitVec 32) ( + (Constant (BitVec 32)) + (Variable (BitVec 32)) + (bvneg Start) (bvnot Start) (bvadd Start Start) (bvand Start Start) (bvlshr Start Start) (bvmul Start Start) (bvor Start Start) (bvshl Start Start) + )))) + +(declare-var x (BitVec 32)) +(declare-var bit (BitVec 32)) +(constraint (= (btr x bit) #b00000000000000000000000000000000)) + +(check-synth) |