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fbb6b1bc73
* include/abg-comparison.h (string_function_ptr_map)
(changed_function_ptr, string_changed_function_ptr_map)
(corpus_diff_sptr): New convenience typedefs.
(translation_unit_diff): Add comments.
(class corpus_diff): New type.
(compute_diff): New overload for corpus_diff.
* include/abg-corpus.h (corpus::{functions, variables}): New
typedefs.
(corpus::{operator==, get_functions, get_variables}): New members.
* include/abg-diff-utils.h (struct deep_ptr_eq_functor): New
functor.
* include/abg-ir.h (translation_unit::operator==): New member
equality operator.
* src/abg-comparison.cc (struct corpus_diff::priv): New private
struct holding the private members of corpus_diff.
(corpus_diff::priv::{lookup_tables_empty, clear_lookup_tables,
ensure_lookup_tables_populated}): Define new private member functions.
(corpus_diff::{corpus_diff, first_corpus, second_corpus,
function_changes, variable_changes, length, report}): New public members.
(struct noop_deleter): New struct.
(compute_diff): New implementation for corpus_diff.
* src/abg-corpus.cc (struct corpus::priv): Renamed corpus::impl
into this. Add new fns, vars and is_symbol_table_built data
members.
(corpus::priv::build_symbol_table): New member function.
(class symtab_build_visitor_type): New visitor type to build the
symbol table.
(struct func_comp, struct var_comp): New comparison functors.
(corpus::priv::build_symbol_table): Define new member function.
(corpus::{corpus, add, get_translation_units, operator==,
get_functions, get_variables}): Define new members.
* src/abg-ir.cc (translation_unit::operator==): Define new member
equality operator.
(operator==(translation_unit_sptr l, translation_unit_sptr r)):
Define new equality operator.
* tools/abg-tools-utils.h (enum file_type): New enum.
(guess_file_type): Declare new function.
* tools/abg-tools-utils.cc (guess_file_type): define new function.
* tools/bidiff.cc (main): Guess the type of the files given in
input and support elf files reading and diffing.
Signed-off-by: Dodji Seketeli <dodji@redhat.com>
88 lines
2.1 KiB
C++
88 lines
2.1 KiB
C++
// -*- mode: C++ -*-
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//
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// Copyright (C) 2013 Red Hat, Inc.
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//
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// This file is part of the GNU Application Binary Interface Generic
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// Analysis and Instrumentation Library (libabigail). This library is
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// free software; you can redistribute it and/or modify it under the
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// terms of the GNU Lesser General Public License as published by the
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// Free Software Foundation; either version 3, or (at your option) any
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// later version.
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// This library 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 Lesser Public License for more details.
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// You should have received a copy of the GNU Lesser General Public
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// License along with this program; see the file COPYING-LGPLV3. If
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// not, see <http://www.gnu.org/licenses/>.
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/// @file
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#ifndef __ABG_CORPUS_H__
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#define __ABG_CORPUS_H__
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#include <abg-ir.h>
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namespace abigail
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{
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class corpus;
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/// A convenience typedef for shared pointer to @ref corpus.
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typedef shared_ptr<corpus> corpus_sptr;
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/// This is the abstraction of a set of translation units (themselves
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/// seen as bundles of unitary abi artefacts like types and decls)
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/// bundled together as a corpus. A corpus is thus the Application
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/// binary interface of a program, a library or just a set of modules
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/// put together.
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class corpus
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{
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public:
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struct priv;
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typedef shared_ptr<priv> priv_sptr;
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typedef std::string string;
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typedef vector<function_decl*> functions;
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typedef vector<var_decl*> variables;
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private:
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shared_ptr<priv> priv_;
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corpus();
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public:
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corpus(const string&);
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void
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add(const translation_unit_sptr);
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const translation_units&
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get_translation_units() const;
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void
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drop_translation_units();
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string&
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get_path() const;
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void
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set_path(const string&);
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bool
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is_empty() const;
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bool
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operator==(const corpus&) const;
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const functions&
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get_functions() const;
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const variables&
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get_variables() const;
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};// end class corpus.
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}//end namespace abigail
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#endif //__ABG_CORPUS_H__
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