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remove spurious copies and inc_refs around ref_vector

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This commit is contained in:
Nuno Lopes 2018-06-28 10:31:38 +01:00
parent eabe91cdef
commit 5de6628a5d
16 changed files with 49 additions and 53 deletions
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6
src/ast/substitution/substitution.cpp
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@ -196,16 +196,16 @@ void substitution::apply(unsigned num_actual_offsets, unsigned const * deltas, e
expr_ref_vector pats(m_manager), no_pats(m_manager);
for (unsigned i = 0; i < q->get_num_patterns(); ++i) {
subst.apply(num_actual_offsets, deltas, expr_offset(q->get_pattern(i), off), s1, t1, er);
pats.push_back(er);
pats.push_back(std::move(er));
}
for (unsigned i = 0; i < q->get_num_no_patterns(); ++i) {
subst.apply(num_actual_offsets, deltas, expr_offset(q->get_no_pattern(i), off), s1, t1, er);
no_pats.push_back(er);
no_pats.push_back(std::move(er));
}
subst.apply(num_actual_offsets, deltas, body, s1, t1, er);
er = m_manager.update_quantifier(q, pats.size(), pats.c_ptr(), no_pats.size(), no_pats.c_ptr(), er);
m_todo.pop_back();
m_new_exprs.push_back(er);
m_new_exprs.push_back(std::move(er));
m_apply_cache.insert(n, er);
break;
}