diff options
Diffstat (limited to 'libsolidity/inlineasm/AsmParser.cpp')
| -rw-r--r-- | libsolidity/inlineasm/AsmParser.cpp | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/libsolidity/inlineasm/AsmParser.cpp b/libsolidity/inlineasm/AsmParser.cpp index 68a9cb03..f9b073ba 100644 --- a/libsolidity/inlineasm/AsmParser.cpp +++ b/libsolidity/inlineasm/AsmParser.cpp @@ -174,6 +174,19 @@ assembly::Case Parser::parseCase() assembly::Statement Parser::parseExpression() { Statement operation = parseElementaryOperation(true); + if (operation.type() == typeid(Instruction)) + { + Instruction const& instr = boost::get<Instruction>(operation); + int args = instructionInfo(instr.instruction).args; + if (args > 0 && currentToken() != Token::LParen) + fatalParserError(string( + "Expected token \"(\" (\"" + + instructionNames().at(instr.instruction) + + "\" expects " + + boost::lexical_cast<string>(args) + + " arguments)" + )); + } if (currentToken() == Token::LParen) return parseCall(std::move(operation)); else |