1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
|
##############################################################################
# Top contributors (to current version):
# Yoni Zohar
#
# This file is part of the cvc5 project.
#
# Copyright (c) 2009-2021 by the authors listed in the file AUTHORS
# in the top-level source directory and their institutional affiliations.
# All rights reserved. See the file COPYING in the top-level source
# directory for licensing information.
# ############################################################################
#
# Test for issue #6111
##
import pycvc5
from pycvc5 import Kind
solver = pycvc5.Solver()
solver.setLogic("QF_BV")
bvsort12979 = solver.mkBitVectorSort(12979)
input2_1 = solver.mkConst(bvsort12979, "intpu2_1")
zero = solver.mkBitVector(bvsort12979.getBitVectorSize(), "0", 10)
args1 = []
args1.append(zero)
args1.append(input2_1)
bvult_res = solver.mkTerm(Kind.BVUlt, args1)
solver.assertFormula(bvult_res)
bvsort4 = solver.mkBitVectorSort(4)
concat_result_42 = solver.mkConst(bvsort4, "concat_result_42")
bvsort8 = solver.mkBitVectorSort(8)
concat_result_43 = solver.mkConst(bvsort8, "concat_result_43")
args2 = []
args2.append(concat_result_42)
args2.append(
solver.mkTerm(solver.mkOp(Kind.BVExtract, 7, 4), [concat_result_43]))
solver.assertFormula(solver.mkTerm(Kind.Equal, args2))
args3 = []
args3.append(concat_result_42)
args3.append(
solver.mkTerm(solver.mkOp(Kind.BVExtract, 3, 0), [concat_result_43]))
solver.assertFormula(solver.mkTerm(Kind.Equal, args3))
print(solver.checkSat())
|
