mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
92 lines
2.6 KiB
C++
92 lines
2.6 KiB
C++
/*
|
|
This file is part of solidity.
|
|
|
|
solidity is free software: you can redistribute it and/or modify
|
|
it under the terms of the GNU General Public License as published by
|
|
the Free Software Foundation, either version 3 of the License, or
|
|
(at your option) any later version.
|
|
|
|
solidity is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
You should have received a copy of the GNU General Public License
|
|
along with solidity. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
// SPDX-License-Identifier: GPL-3.0
|
|
#pragma once
|
|
|
|
#include <tools/solidityUpgrade/UpgradeChange.h>
|
|
|
|
#include <liblangutil/ErrorReporter.h>
|
|
|
|
#include <libsolidity/ast/ASTVisitor.h>
|
|
#include <libsolidity/analysis/OverrideChecker.h>
|
|
|
|
#include <regex>
|
|
|
|
namespace solidity::tools
|
|
{
|
|
|
|
/**
|
|
* The base upgrade module that can be inherited from. Doing so
|
|
* creates a basic upgrade module that facilitates access to
|
|
* change reporting.
|
|
*/
|
|
class Upgrade
|
|
{
|
|
public:
|
|
Upgrade(std::vector<UpgradeChange>& _changes): m_changes(_changes) {}
|
|
|
|
protected:
|
|
/// A reference to a suite-specific set of changes.
|
|
/// It is passed to all upgrade modules and meant to collect
|
|
/// reported changes.
|
|
std::vector<UpgradeChange>& m_changes;
|
|
};
|
|
|
|
/**
|
|
* A specific upgrade module meant to be run after the analysis phase
|
|
* of the compiler.
|
|
*/
|
|
class AnalysisUpgrade: public Upgrade, public frontend::ASTConstVisitor
|
|
{
|
|
public:
|
|
AnalysisUpgrade(std::vector<UpgradeChange>& _changes):
|
|
Upgrade(_changes),
|
|
m_errorReporter(m_errors),
|
|
m_overrideChecker(m_errorReporter)
|
|
{}
|
|
/// Interface function for all upgrade modules that are meant
|
|
/// be run after the analysis phase of the compiler.
|
|
void analyze(frontend::SourceUnit const&) {}
|
|
protected:
|
|
langutil::ErrorList m_errors;
|
|
langutil::ErrorReporter m_errorReporter;
|
|
frontend::OverrideChecker m_overrideChecker;
|
|
};
|
|
|
|
/**
|
|
* The generic upgrade suite. Should be inherited from for each set of
|
|
* desired upgrade modules.
|
|
*/
|
|
class UpgradeSuite
|
|
{
|
|
public:
|
|
/// The base interface function that needs to be implemented for each
|
|
/// suite. It should create suite-specific upgrade modules and trigger
|
|
/// their analysis.
|
|
void analyze(frontend::SourceUnit const& _sourceUnit);
|
|
/// Resets all changes collected so far.
|
|
void reset() { m_changes.clear(); }
|
|
|
|
std::vector<UpgradeChange>& changes() { return m_changes; }
|
|
std::vector<UpgradeChange> const& changes() const { return m_changes; }
|
|
|
|
protected:
|
|
std::vector<UpgradeChange> m_changes;
|
|
};
|
|
|
|
}
|