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Add unit denomination `gwei`

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This commit is contained in:
Mathias Baumann
2020-06-24 18:24:56 +02:00
parent 062a999e85
commit 02328f3bbb
16 changed files with 58 additions and 9 deletions
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libsolidity/parsing/Parser.cpp
+7 -2
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@@ -1825,11 +1825,16 @@ ASTPointer<Expression> Parser::parsePrimaryExpression()
expression = nodeFactory.createNode<Literal>(token, getLiteralAndAdvance());
break;
case Token::Number:
if (TokenTraits::isEtherSubdenomination(m_scanner->peekNextToken()))
if (
(m_scanner->peekNextToken() == Token::Identifier && m_scanner->peekLiteral() == "gwei") ||
TokenTraits::isEtherSubdenomination(m_scanner->peekNextToken())
)
{
ASTPointer<ASTString> literal = getLiteralAndAdvance();
nodeFactory.markEndPosition();
Literal::SubDenomination subdenomination = static_cast<Literal::SubDenomination>(m_scanner->currentToken());
Token actualToken = m_scanner->currentToken() == Token::Identifier ? Token::SubGwei : m_scanner->currentToken();
Literal::SubDenomination subdenomination = static_cast<Literal::SubDenomination>(actualToken);
m_scanner->next();
expression = nodeFactory.createNode<Literal>(token, literal, subdenomination);
}