GCC Middle and Back End API Reference
analyzer-language.h
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/* Interface between analyzer and frontends.
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Copyright (C) 2022-2024 Free Software Foundation, Inc.
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Contributed by David Malcolm <dmalcolm@redhat.com>.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3, or (at your option)
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any later version.
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GCC is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GCC; see the file COPYING3. If not see
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<http://www.gnu.org/licenses/>. */
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#ifndef GCC_ANALYZER_LANGUAGE_H
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#define GCC_ANALYZER_LANGUAGE_H
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#include "
analyzer/analyzer-logging.h
"
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#if ENABLE_ANALYZER
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namespace
ana
{
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/* Abstract base class for representing a specific TU
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to the analyzer. */
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class
translation_unit
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{
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public
:
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/* Attempt to look up an value for identifier ID (e.g. in the headers that
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have been seen). If it is defined and an integer (e.g. either as a
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macro or enum), return the INTEGER_CST value, otherwise return NULL. */
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virtual
tree
lookup_constant_by_id
(
tree
id
)
const
= 0;
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virtual
tree
lookup_type_by_id
(
tree
id
)
const
= 0;
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virtual
tree
lookup_global_var_by_id
(
tree
id
)
const
= 0;
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};
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typedef
void
(*
finish_translation_unit_callback
)
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(logger *,
const
translation_unit
&);
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void
register_finish_translation_unit_callback
(
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finish_translation_unit_callback
callback);
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/* Analyzer hook for frontends to call at the end of the TU. */
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void
on_finish_translation_unit
(
const
translation_unit
&
tu
);
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}
// namespace ana
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#endif
/* #if ENABLE_ANALYZER */
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#endif
/* GCC_ANALYZER_LANGUAGE_H */
analyzer-logging.h
tree
union tree_node * tree
Definition
coretypes.h:97
ggc_alloc
T * ggc_alloc(ALONE_CXX_MEM_STAT_INFO)
Definition
ggc.h:184
ana
Definition
access-diagram.h:30
gcc
analyzer
analyzer-language.h
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