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checkpoint

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Signed-off-by: Leonardo de Moura <leonardo@microsoft.com>
This commit is contained in:
Leonardo de Moura 2012-11-01 13:28:10 -07:00
parent ef0ee9a0c4
commit c096fb534b
4 changed files with 465 additions and 320 deletions
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4
src/ast/expr_substitution.cpp
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@ -139,6 +139,10 @@ bool expr_substitution::find(expr * c, expr * & def, proof * & def_pr, expr_depe
return false;
}
bool expr_substitution::contains(expr * s) {
return m_subst.contains(s);
}
void expr_substitution::reset() {
dec_ref_map_key_values(m_manager, m_subst);
if (proofs_enabled())

1
src/ast/expr_substitution.h
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@ -47,6 +47,7 @@ public:
void erase(expr * s);
bool find(expr * s, expr * & def, proof * & def_pr);
bool find(expr * s, expr * & def, proof * & def_pr, expr_dependency * & def_dep);
bool contains(expr * s);
void reset();
void cleanup();
};