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Inline array declarations complete

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This commit is contained in:
RJ Catalano
2015-12-14 17:40:35 -06:00
parent 98684cca90
commit 574e48b0b5
3 changed files with 52 additions and 2 deletions
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libsolidity/parsing/Parser.cpp
+22
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@@ -1056,6 +1056,28 @@ ASTPointer<Expression> Parser::parsePrimaryExpression()
expectToken(Token::RParen);
return nodeFactory.createNode<TupleExpression>(components);
}
case Token::LBrack:
{
// Inline array expression
// Special cases: [] is empty tuple type, (x) is not a real tuple, (x,) is one-dimensional tuple
m_scanner->next();
vector<ASTPointer<Expression>> components;
if (m_scanner->currentToken() != Token::RBrack)
while (true)
{
if (m_scanner->currentToken() != Token::Comma && m_scanner->currentToken() != Token::RBrack)
components.push_back(parseExpression());
else
components.push_back(ASTPointer<Expression>());
if (m_scanner->currentToken() == Token::RBrack)
break;
else if (m_scanner->currentToken() == Token::Comma)
m_scanner->next();
}
nodeFactory.markEndPosition();
expectToken(Token::RBrack);
return nodeFactory.createNode<TupleExpression>(components);
}
default:
if (Token::isElementaryTypeName(token))
{