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fix bug for bit-vector optimization. Issue #928

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-03-08 10:19:35 +01:00
parent b9d9e8ef06
commit 829519b837
1 changed files with 2 additions and 2 deletions
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4
src/opt/opt_context.cpp
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@ -1002,8 +1002,8 @@ namespace opt {
TRACE("opt", tout << "Term does not evaluate " << term << "\n";);
return false;
}
unsigned bv_size;
if (!m_arith.is_numeral(val, r) && !m_bv.is_numeral(val, r, bv_size)) {
unsigned bvsz;
if (!m_arith.is_numeral(val, r) && !m_bv.is_numeral(val, r, bvsz)) {
TRACE("opt", tout << "model does not evaluate objective to a value\n";);
return false;
}