check whether break/continue is in the loop

libsolidity/interface/CompilerStack.cpp

@@ -30,6 +30,7 @@
 #include <libsolidity/analysis/NameAndTypeResolver.h>
 #include <libsolidity/analysis/TypeChecker.h>
 #include <libsolidity/analysis/DocStringAnalyser.h>
+#include <libsolidity/analysis/SyntaxChecker.h>
 #include <libsolidity/codegen/Compiler.h>
 #include <libsolidity/interface/CompilerStack.h>
 #include <libsolidity/interface/InterfaceHandler.h>
@@ -122,6 +123,11 @@ bool CompilerStack::parse()
 	resolveImports();
 
 	bool noErrors = true;
+	SyntaxChecker syntaxChecker(m_errors);
+	for (Source const* source: m_sourceOrder)
+		if (!syntaxChecker.checkSyntax(*source->ast))
+			return false;
+
 	DocStringAnalyser docStringAnalyser(m_errors);
 	for (Source const* source: m_sourceOrder)
 		if (!docStringAnalyser.analyseDocStrings(*source->ast))

libsolidity/interface/Exceptions.cpp

@@ -39,6 +39,9 @@ Error::Error(Type _type): m_type(_type)
 	case Type::ParserError:
 		m_typeName = "Parser Error";
 		break;
+	case Type::SyntaxError:
+		m_typeName = "Syntax Error";
+		break;
 	case Type::TypeError:
 		m_typeName = "Type Error";
 		break;

libsolidity/interface/Exceptions.h

@@ -47,6 +47,7 @@ public:
 		DocstringParsingError,
 		ParserError,
 		TypeError,
+		SyntaxError,
 		Why3TranslatorError,
 		Warning
 	};