20 lines
547 B
C++
20 lines
547 B
C++
/*
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Copyright (c) 2014 Microsoft Corporation. All rights reserved.
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Released under Apache 2.0 license as described in the file LICENSE.
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Author: Leonardo de Moura
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*/
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#pragma once
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#include "library/annotation.h"
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namespace lean {
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/** \brief Annotate \c e with "extra-info" annotation.
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It instructs elaborator to store the type of \c e.
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*/
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expr mk_extra_info(expr const & e);
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/** \brief Return true iff \c e is a term annotated with mk_extra_info */
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bool is_extra_info(expr const & e);
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void initialize_extra_info();
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void finalize_extra_info();
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}
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