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make smt2 log scope aware

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2019-10-08 18:14:32 -07:00
parent 01f085ab53
commit 8bb2442a3f
5 changed files with 48 additions and 1 deletions
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14
src/ast/ast_pp_util.cpp
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@ -113,3 +113,17 @@ void ast_pp_util::display_asserts(std::ostream& out, expr_ref_vector const& fmls
}
}
}
void ast_pp_util::push() {
coll.push();
m_num_sorts_trail.push_back(m_num_sorts);
m_num_decls_trail.push_back(m_num_decls);
}
void ast_pp_util::pop(unsigned n) {
coll.pop(n);
m_num_sorts = m_num_sorts_trail[m_num_sorts_trail.size() - n];
m_num_decls = m_num_decls_trail[m_num_decls_trail.size() - n];
m_num_sorts_trail.shrink(m_num_sorts_trail.size() - n);
m_num_decls_trail.shrink(m_num_decls_trail.size() - n);
}