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

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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/Metrics.cpp
+12 -12
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@@ -65,23 +65,23 @@ size_t CodeSize::codeSizeIncludingFunctions(Block const& _block)
void CodeSize::visit(Statement const& _statement)
{
if (_statement.type() == typeid(FunctionDefinition) && m_ignoreFunctions)
if (holds_alternative<FunctionDefinition>(_statement) && m_ignoreFunctions)
return;
else if (
_statement.type() == typeid(If) ||
_statement.type() == typeid(Break) ||
_statement.type() == typeid(Continue)
holds_alternative<If>(_statement) ||
holds_alternative<Break>(_statement) ||
holds_alternative<Continue>(_statement)
)
m_size += 2;
else if (_statement.type() == typeid(ForLoop))
else if (holds_alternative<ForLoop>(_statement))
m_size += 3;
else if (_statement.type() == typeid(Switch))
m_size += 1 + 2 * boost::get<Switch>(_statement).cases.size();
else if (holds_alternative<Switch>(_statement))
m_size += 1 + 2 * std::get<Switch>(_statement).cases.size();
else if (!(
_statement.type() == typeid(Block) ||
_statement.type() == typeid(ExpressionStatement) ||
_statement.type() == typeid(Assignment) ||
_statement.type() == typeid(VariableDeclaration)
holds_alternative<Block>(_statement) ||
holds_alternative<ExpressionStatement>(_statement) ||
holds_alternative<Assignment>(_statement) ||
holds_alternative<VariableDeclaration>(_statement)
))
++m_size;
@@ -90,7 +90,7 @@ void CodeSize::visit(Statement const& _statement)
void CodeSize::visit(Expression const& _expression)
{
if (_expression.type() != typeid(Identifier))
if (!holds_alternative<Identifier>(_expression))
++m_size;
ASTWalker::visit(_expression);
}