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virtual modifiers (in Abstract contracts) allow empty bodies

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This commit is contained in:
hrkrshnn
2020-04-23 17:26:59 +05:30
parent 0c5aa36e46
commit e2e32d372f
18 changed files with 87 additions and 67 deletions
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libsolidity/parsing/Parser.cpp
+12 -5
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@@ -595,13 +595,13 @@ ASTPointer<ASTNode> Parser::parseFunctionDefinition()
ASTPointer<Block> block;
nodeFactory.markEndPosition();
if (m_scanner->currentToken() != Token::Semicolon)
if (m_scanner->currentToken() == Token::Semicolon)
m_scanner->next();
else
{
block = parseBlock();
nodeFactory.setEndPositionFromNode(block);
}
else
m_scanner->next(); // just consume the ';'
return nodeFactory.createNode<FunctionDefinition>(
name,
header.visibility,
@@ -851,9 +851,16 @@ ASTPointer<ModifierDefinition> Parser::parseModifierDefinition()
break;
}
ASTPointer<Block> block;
nodeFactory.markEndPosition();
if (m_scanner->currentToken() != Token::Semicolon)
{
block = parseBlock();
nodeFactory.setEndPositionFromNode(block);
}
else
m_scanner->next(); // just consume the ';'
ASTPointer<Block> block = parseBlock();
nodeFactory.setEndPositionFromNode(block);
return nodeFactory.createNode<ModifierDefinition>(name, documentation, parameters, isVirtual, overrides, block);
}