mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
158 lines
4.1 KiB
C++
158 lines
4.1 KiB
C++
/*
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This file is part of solidity.
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solidity is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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solidity is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU 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 solidity. If not, see <http://www.gnu.org/licenses/>.
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*/
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// SPDX-License-Identifier: GPL-3.0
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#include <liblangutil/DebugInfoSelection.h>
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#include <liblangutil/Exceptions.h>
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#include <libsolutil/StringUtils.h>
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#include <boost/algorithm/string/trim.hpp>
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#include <range/v3/range/conversion.hpp>
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#include <range/v3/view/map.hpp>
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#include <range/v3/view/split.hpp>
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#include <vector>
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using namespace std;
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using namespace solidity;
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using namespace solidity::langutil;
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using namespace solidity::util;
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DebugInfoSelection const DebugInfoSelection::All(bool _value) noexcept
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{
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DebugInfoSelection result;
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for (bool DebugInfoSelection::* member: componentMap() | ranges::views::values)
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result.*member = _value;
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return result;
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}
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DebugInfoSelection const DebugInfoSelection::Only(bool DebugInfoSelection::* _member) noexcept
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{
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DebugInfoSelection result{};
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result.*_member = true;
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return result;
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}
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optional<DebugInfoSelection> DebugInfoSelection::fromString(string_view _input)
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{
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// TODO: Make more stuff constexpr and make it a static_assert().
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solAssert(componentMap().count("all") == 0, "");
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solAssert(componentMap().count("none") == 0, "");
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if (_input == "all")
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return All();
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if (_input == "none")
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return None();
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return fromComponents(_input | ranges::views::split(',') | ranges::to<vector<string>>);
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}
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optional<DebugInfoSelection> DebugInfoSelection::fromComponents(
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vector<string> const& _componentNames,
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bool _acceptWildcards
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)
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{
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solAssert(componentMap().count("*") == 0, "");
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DebugInfoSelection selection;
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for (auto const& component: _componentNames)
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{
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if (component == "*")
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return (_acceptWildcards ? make_optional(DebugInfoSelection::All()) : nullopt);
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if (!selection.enable(component))
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return nullopt;
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}
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return selection;
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}
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bool DebugInfoSelection::enable(string _component)
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{
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auto memberIt = componentMap().find(boost::trim_copy(_component));
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if (memberIt == componentMap().end())
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return false;
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this->*(memberIt->second) = true;
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return true;
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}
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bool DebugInfoSelection::any() const noexcept
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{
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for (bool DebugInfoSelection::* member: componentMap() | ranges::views::values)
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if (this->*member)
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return true;
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return false;
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}
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bool DebugInfoSelection::all() const noexcept
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{
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for (bool DebugInfoSelection::* member: componentMap() | ranges::views::values)
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if (!(this->*member))
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return false;
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return true;
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}
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DebugInfoSelection& DebugInfoSelection::operator&=(DebugInfoSelection const& _other)
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{
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for (bool DebugInfoSelection::* member: componentMap() | ranges::views::values)
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this->*member &= _other.*member;
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return *this;
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}
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DebugInfoSelection& DebugInfoSelection::operator|=(DebugInfoSelection const& _other)
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{
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for (bool DebugInfoSelection::* member: componentMap() | ranges::views::values)
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this->*member |= _other.*member;
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return *this;
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}
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DebugInfoSelection DebugInfoSelection::operator&(DebugInfoSelection _other) const noexcept
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{
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_other &= *this;
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return _other;
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}
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DebugInfoSelection DebugInfoSelection::operator|(DebugInfoSelection _other) const noexcept
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{
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_other |= *this;
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return _other;
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}
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bool DebugInfoSelection::operator==(DebugInfoSelection const& _other) const noexcept
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{
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for (bool DebugInfoSelection::* member: componentMap() | ranges::views::values)
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if (this->*member != _other.*member)
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return false;
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return true;
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}
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ostream& langutil::operator<<(ostream& _stream, DebugInfoSelection const& _selection)
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{
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vector<string> selectedComponentNames;
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for (auto const& [name, member]: _selection.componentMap())
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if (_selection.*member)
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selectedComponentNames.push_back(name);
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return _stream << joinHumanReadable(selectedComponentNames, ",");
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}
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