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translation?

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2017-11-28 15:17:00 -08:00
parent a57628fbcc
commit 7e56d05dcf
7 changed files with 33 additions and 10 deletions
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9
src/ast/ast_translation.h
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@ -50,15 +50,18 @@ class ast_translation {
public:
ast_translation(ast_manager & from, ast_manager & to, bool copy_plugins = true) : m_from_manager(from), m_to_manager(to) {
if (copy_plugins)
m_to_manager.copy_families_plugins(m_from_manager);
m_to_manager.update_fresh_id(m_from_manager);
if (&from != &to) {
if (copy_plugins)
m_to_manager.copy_families_plugins(m_from_manager);
m_to_manager.update_fresh_id(m_from_manager);
}
}
~ast_translation();
template<typename T>
T * operator()(T const * n) {
if (&from() == &to()) return const_cast<T*>(n);
SASSERT(!n || from().contains(const_cast<T*>(n)));
ast * r = process(n);
SASSERT((!n && !r) || to().contains(const_cast<ast*>(r)));