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fix #1377

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-11-27 11:02:48 -08:00
parent 36e5d4dec9
commit 81ec5bae95
1 changed files with 0 additions and 2 deletions
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2
src/ast/rewriter/seq_rewriter.cpp
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@ -1572,8 +1572,6 @@ bool seq_rewriter::reduce_eq(expr_ref_vector& ls, expr_ref_vector& rs, expr_ref_
bool lchange = false; bool lchange = false;
SASSERT(lhs.empty()); SASSERT(lhs.empty());
TRACE("seq", tout << ls << "\n"; tout << rs << "\n";); TRACE("seq", tout << ls << "\n"; tout << rs << "\n";);
//std::cout << ls << "\n";
//std::cout << rs << "\n";
// solve from back // solve from back
while (true) { while (true) {
while (!rs.empty() && m_util.str.is_empty(rs.back())) { while (!rs.empty() && m_util.str.is_empty(rs.back())) {