| FLANG
    | 
| Public Member Functions | |
| WRAPPER_CLASS (PercentRef, Expr) | |
| WRAPPER_CLASS (PercentVal, Expr) | |
| UNION_CLASS_BOILERPLATE (ActualArg) | |
| ActualArg (Expr &&x) | |
| Public Attributes | |
| std::variant< common::Indirection< Expr >, AltReturnSpec, PercentRef, PercentVal > | u |