src/test/ui/consts/const_fn_trait_bound.rs

   1 // gate-test-const_fn_trait_bound
   2
   3 // revisions: stock gated
   4
   5 #![feature(rustc_attrs)]
   6 #![cfg_attr(gated, feature(const_fn_trait_bound))]
   7
   8 const fn test1<T: std::ops::Add>() {}
   9 //[stock]~^ trait bounds
  10 const fn test2(_x: &dyn Send) {}
  11 //[stock]~^ trait bounds
  12 const fn test3() -> &'static dyn Send { loop {} }
  13 //[stock]~^ trait bounds
  14
  15
  16 #[rustc_error]
  17 fn main() {} //[gated]~ fatal error triggered by #[rustc_error]