3 files changed, 26 insertions, 4 deletions

diff --git a/libsolidity/inlineasm/AsmParser.cpp b/libsolidity/inlineasm/AsmParser.cpp
index d7f78958..d9b0b3e0 100644
--- a/libsolidity/inlineasm/AsmParser.cpp
+++ b/libsolidity/inlineasm/AsmParser.cpp
@@ -84,6 +84,7 @@ assembly::Statement Parser::parseStatement()
 	}
 	case Token::Return: // opcode
 	case Token::Byte: // opcode
+	case Token::Address: // opcode
 	default:
 		break;
 	}
@@ -91,7 +92,7 @@ assembly::Statement Parser::parseStatement()
 	// Simple instruction (might turn into functional),
 	// literal,
 	// identifier (might turn into label or functional assignment)
-	Statement statement(parseElementaryOperation());
+	Statement statement(parseElementaryOperation(false));
 	switch (m_scanner->currentToken())
 	{
 	case Token::LParen:
@@ -119,12 +120,16 @@ assembly::Statement Parser::parseStatement()
 		else
 		{
 			// label
+			if (m_julia)
+				fatalParserError("Labels are not supported.");
 			Label label = createWithLocation<Label>(identifier.location);
 			label.name = identifier.name;
 			return label;
 		}
 	}
 	default:
+		if (m_julia)
+			fatalParserError("Call or assignment expected.");
 		break;
 	}
 	return statement;
@@ -209,7 +214,11 @@ assembly::Statement Parser::parseElementaryOperation(bool _onlySinglePusher)
 		break;
 	}
 	default:
-		fatalParserError("Expected elementary inline assembly operation.");
+		fatalParserError(
+			m_julia ?
+			"Literal or identifier expected." :
+			"Expected elementary inline assembly operation."
+		);
 	}
 	m_scanner->next();
 	return ret;
@@ -317,7 +326,11 @@ assembly::Statement Parser::parseFunctionalInstruction(assembly::Statement&& _in
 		return ret;
 	}
 	else
-		fatalParserError("Assembly instruction or function name required in front of \"(\")");
+		fatalParserError(
+			m_julia ?
+			"Function name expected." :
+			"Assembly instruction or function name required in front of \"(\")"
+		);
 
 	return {};
 }
diff --git a/libsolidity/inlineasm/AsmPrinter.cpp b/libsolidity/inlineasm/AsmPrinter.cpp
index 252e91f9..4a6f975d 100644
--- a/libsolidity/inlineasm/AsmPrinter.cpp
+++ b/libsolidity/inlineasm/AsmPrinter.cpp
@@ -21,8 +21,8 @@
  */
 
 #include <libsolidity/inlineasm/AsmPrinter.h>
-
 #include <libsolidity/inlineasm/AsmData.h>
+#include <libsolidity/interface/Utils.h>
 
 #include <boost/algorithm/string.hpp>
 #include <boost/algorithm/string/replace.hpp>
@@ -40,6 +40,7 @@ using namespace dev::solidity::assembly;
 
 string AsmPrinter::operator()(assembly::Instruction const& _instruction)
 {
+	solAssert(!m_julia, "");
 	return boost::to_lower_copy(instructionInfo(_instruction.instruction).name);
 }
 
@@ -83,6 +84,7 @@ string AsmPrinter::operator()(assembly::Identifier const& _identifier)
 
 string AsmPrinter::operator()(assembly::FunctionalInstruction const& _functionalInstruction)
 {
+	solAssert(!m_julia, "");
 	return
 		(*this)(_functionalInstruction.instruction) +
 		"(" +
@@ -94,11 +96,13 @@ string AsmPrinter::operator()(assembly::FunctionalInstruction const& _functional
 
 string AsmPrinter::operator()(assembly::Label const& _label)
 {
+	solAssert(!m_julia, "");
 	return _label.name + ":";
 }
 
 string AsmPrinter::operator()(assembly::Assignment const& _assignment)
 {
+	solAssert(!m_julia, "");
 	return "=: " + (*this)(_assignment.variableName);
 }
 
diff --git a/libsolidity/inlineasm/AsmPrinter.h b/libsolidity/inlineasm/AsmPrinter.h
index a7a1de0a..038c6d85 100644
--- a/libsolidity/inlineasm/AsmPrinter.h
+++ b/libsolidity/inlineasm/AsmPrinter.h
@@ -45,6 +45,8 @@ struct Block;
 class AsmPrinter: public boost::static_visitor<std::string>
 {
 public:
+	explicit AsmPrinter(bool _julia = false): m_julia(_julia) {}
+
 	std::string operator()(assembly::Instruction const& _instruction);
 	std::string operator()(assembly::Literal const& _literal);
 	std::string operator()(assembly::Identifier const& _identifier);
@@ -56,6 +58,9 @@ public:
 	std::string operator()(assembly::FunctionDefinition const& _functionDefinition);
 	std::string operator()(assembly::FunctionCall const& _functionCall);
 	std::string operator()(assembly::Block const& _block);
+
+private:
+	bool m_julia = false;
 };
 
 }