solidity/tools/solidityUpgrade/Upgrade070.cpp
2020-05-05 21:11:15 +05:30

62 lines
1.9 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.
n You should have received a copy of the GNU General Public License
along with solidity. If not, see <http://www.gnu.org/licenses/>.
*/
#include <tools/solidityUpgrade/Upgrade070.h>
#include <tools/solidityUpgrade/SourceTransform.h>
using namespace solidity::frontend;
using namespace solidity::tools;
void DotSyntax::endVisit(FunctionCall const& _functionCall)
{
TypePointer type = _functionCall.annotation().type;
if (auto const funcType = dynamic_cast<FunctionType const*>(type))
{
if (funcType->valueSet())
m_changes.emplace_back(
UpgradeChange::Level::Safe,
_functionCall.location(),
SourceTransform::valueUpdate(_functionCall.location())
);
if (funcType->gasSet())
m_changes.emplace_back(
UpgradeChange::Level::Safe,
_functionCall.location(),
SourceTransform::gasUpdate(_functionCall.location())
);
}
}
void NowKeyword::endVisit(Identifier const& _identifier)
{
IdentifierAnnotation& annotation = _identifier.annotation();
if (MagicVariableDeclaration const* magicVar
= dynamic_cast<MagicVariableDeclaration const*>(annotation.referencedDeclaration))
{
if (magicVar->type()->category() == Type::Category::Integer)
{
solAssert(_identifier.name() == "now", "");
m_changes.emplace_back(
UpgradeChange::Level::Safe,
_identifier.location(),
SourceTransform::nowUpdate(_identifier.location())
);
}
}
}