| //@ compile-flags: -Z unstable-options |
| |
| #![feature(rustc_private)] |
| |
| extern crate rustc_middle; |
| extern crate rustc_type_ir; |
| |
| use rustc_middle::ty::{self, Ty, TyKind}; |
| use rustc_type_ir::{Interner, TyKind as IrTyKind}; |
| |
| #[deny(rustc::usage_of_ty_tykind)] |
| fn main() { |
| let kind = TyKind::Bool; //~ ERROR usage of `ty::TyKind::<kind>` |
| |
| match kind { |
| TyKind::Bool => {}, //~ ERROR usage of `ty::TyKind::<kind>` |
| _ => {} |
| } |
| |
| if let ty::Int(int_ty) = kind {} |
| |
| if let TyKind::Int(int_ty) = kind {} //~ ERROR usage of `ty::TyKind::<kind>` |
| |
| fn ty_kind(ty_bad: TyKind<'_>, ty_good: Ty<'_>) {} //~ ERROR usage of `ty::TyKind` |
| |
| fn ir_ty_kind<I: Interner>(bad: IrTyKind<I>) -> IrTyKind<I> { |
| //~^ ERROR usage of `ty::TyKind` |
| //~| ERROR usage of `ty::TyKind` |
| IrTyKind::Bool //~ ERROR usage of `ty::TyKind::<kind>` |
| } |
| } |