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Replace boost::variant by std::variant in libyul

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This commit is contained in:
Leonardo Alt
2019-11-19 17:23:18 +01:00
parent 6d85b63f87
commit be849b3c47
75 changed files with 371 additions and 372 deletions
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libyul/optimiser/ForLoopConditionOutOfBody.cpp
+8 -8
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@@ -36,17 +36,17 @@ void ForLoopConditionOutOfBody::operator()(ForLoop& _forLoop)
if (
!m_dialect.booleanNegationFunction() ||
_forLoop.condition->type() != typeid(Literal) ||
valueOfLiteral(boost::get<Literal>(*_forLoop.condition)) == u256(0) ||
!holds_alternative<Literal>(*_forLoop.condition) ||
valueOfLiteral(std::get<Literal>(*_forLoop.condition)) == u256(0) ||
_forLoop.body.statements.empty() ||
_forLoop.body.statements.front().type() != typeid(If)
!holds_alternative<If>(_forLoop.body.statements.front())
)
return;
If& firstStatement = boost::get<If>(_forLoop.body.statements.front());
If& firstStatement = std::get<If>(_forLoop.body.statements.front());
if (
firstStatement.body.statements.empty() ||
firstStatement.body.statements.front().type() != typeid(Break)
!holds_alternative<Break>(firstStatement.body.statements.front())
)
return;
if (!SideEffectsCollector(m_dialect, *firstStatement.condition).movable())
@@ -56,10 +56,10 @@ void ForLoopConditionOutOfBody::operator()(ForLoop& _forLoop)
langutil::SourceLocation location = locationOf(*firstStatement.condition);
if (
firstStatement.condition->type() == typeid(FunctionCall) &&
boost::get<FunctionCall>(*firstStatement.condition).functionName.name == iszero
holds_alternative<FunctionCall>(*firstStatement.condition) &&
std::get<FunctionCall>(*firstStatement.condition).functionName.name == iszero
)
_forLoop.condition = make_unique<Expression>(std::move(boost::get<FunctionCall>(*firstStatement.condition).arguments.front()));
_forLoop.condition = make_unique<Expression>(std::move(std::get<FunctionCall>(*firstStatement.condition).arguments.front()));
else
_forLoop.condition = make_unique<Expression>(FunctionCall{
location,