src/Tuples/TupleAssignment.cc
bool isTuple( Expression *expr ) {
		if ( ! expr ) return false;
		assert( expr->result );
		return dynamic_cast< TupleType * >( expr->get_result()->stripReferences() );
	}
/// true if expr is an expression of tuple type
true if expr is an expression of tuple type
true if expr is an expression of tuple type
bool isTuple( Expression *expr ) {
		if ( ! expr ) return false;
		assert( expr->result );
		return dynamic_cast< TupleType * >( expr->get_result()->stripReferences() );
	}
bool isTuple ( Expression * expr ) { if ( ! expr ) return false ; assert ( expr -> result ) ; return dynamic_cast < TupleType * > ( expr -> get_result ( ) -> stripReferences ( ) ) ; }
true if expr is an expression of tuple type
true if expr is an expression of tuple type