tests/ui-fulldeps/internal-lints/qualified_ty_ty_ctxt.rs

   1 // compile-flags: -Z unstable-options
   2
   3 #![feature(rustc_private)]
   4 #![deny(rustc::usage_of_qualified_ty)]
   5 #![allow(unused)]
   6
   7 extern crate rustc_middle;
   8
   9 use rustc_middle::ty::{self, Ty, TyCtxt};
  10
  11 macro_rules! qualified_macro {
  12     ($a:ident) => {
  13         fn ty_in_macro(
  14             ty_q: ty::Ty<'_>,
  15             ty: Ty<'_>,
  16             ty_ctxt_q: ty::TyCtxt<'_>,
  17             ty_ctxt: TyCtxt<'_>,
  18         ) {
  19             println!("{}", stringify!($a));
  20         }
  21     };
  22 }
  23
  24 fn ty_qualified(
  25     ty_q: ty::Ty<'_>, //~ ERROR usage of qualified `ty::Ty<'_>`
  26     ty: Ty<'_>,
  27     ty_ctxt_q: ty::TyCtxt<'_>, //~ ERROR usage of qualified `ty::TyCtxt<'_>`
  28     ty_ctxt: TyCtxt<'_>,
  29 ) {
  30 }
  31
  32
  33 fn main() {
  34     qualified_macro!(a);
  35 }