mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
86 lines
2.6 KiB
C++
86 lines
2.6 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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n 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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#include <tools/solidityUpgrade/Upgrade070.h>
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#include <tools/solidityUpgrade/SourceTransform.h>
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using namespace solidity::frontend;
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using namespace solidity::tools;
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void DotSyntax::endVisit(FunctionCall const& _functionCall)
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{
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TypePointer type = _functionCall.annotation().type;
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if (auto const funcType = dynamic_cast<FunctionType const*>(type))
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{
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if (funcType->valueSet())
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m_changes.emplace_back(
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UpgradeChange::Level::Safe,
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_functionCall.location(),
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SourceTransform::valueUpdate(_functionCall.location())
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);
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if (funcType->gasSet())
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m_changes.emplace_back(
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UpgradeChange::Level::Safe,
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_functionCall.location(),
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SourceTransform::gasUpdate(_functionCall.location())
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);
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}
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}
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void NowKeyword::endVisit(Identifier const& _identifier)
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{
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IdentifierAnnotation& annotation = _identifier.annotation();
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if (
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MagicVariableDeclaration const* magicVar =
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dynamic_cast<MagicVariableDeclaration const*>(annotation.referencedDeclaration)
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)
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if (magicVar->type()->category() == Type::Category::Integer)
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{
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solAssert(_identifier.name() == "now", "");
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m_changes.emplace_back(
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UpgradeChange::Level::Safe,
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_identifier.location(),
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SourceTransform::nowUpdate(_identifier.location())
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);
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}
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}
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void ConstructorVisibility::endVisit(ContractDefinition const& _contract)
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{
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if (!_contract.abstract())
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for (FunctionDefinition const* function: _contract.definedFunctions())
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if (
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function->isConstructor() &&
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!function->noVisibilitySpecified() &&
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function->visibility() == Visibility::Internal
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)
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m_changes.emplace_back(
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UpgradeChange::Level::Safe,
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_contract.location(),
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SourceTransform::insertBeforeKeyword(_contract.location(), "contract", "abstract")
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);
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for (FunctionDefinition const* function: _contract.definedFunctions())
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if (function->isConstructor() && !function->noVisibilitySpecified())
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m_changes.emplace_back(
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UpgradeChange::Level::Safe,
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function->location(),
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SourceTransform::removeVisibility(function->location())
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);
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}
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