Removed unused members.

libsolidity/ExpressionCompiler.h

@@ -132,10 +132,6 @@ private:
 
 	CompilerContext& m_context;
 	LValue m_currentLValue;
-	/// If a "virtual" function (i.e. a bulit-in function without jump tag) is encountered, the
-	/// actual function is stored here. @todo prevent assignment or store it with assignment
-	enum class SpecialFunction { NONE, SEND, SHA3, SUICIDE, ECRECOVER, SHA256, RIPEMD160 };
-	SpecialFunction m_currentSpecialFunction;
 };
 
 

libsolidity/NameAndTypeResolver.h

@@ -60,8 +60,6 @@ public:
 	Declaration const* getNameFromCurrentScope(ASTString const& _name, bool _recursive = true);
 
 private:
-	/// Throws if @a _struct contains a recursive loop. Note that recursion via mappings is fine.
-	void checkForRecursion(StructDefinition const& _struct);
 	void reset();
 
 	/// Maps nodes declaring a scope to scopes, i.e. ContractDefinition and FunctionDeclaration,