src/test/ui/reify-intrinsic.rs

   1 // check-fail
   2
   3 #![feature(intrinsics)]
   4
   5 fn a() {
   6     let _: unsafe extern "rust-intrinsic" fn(isize) -> usize = std::mem::transmute;
   7     //~^ ERROR cannot coerce
   8 }
   9
  10 fn b() {
  11     let _ = std::mem::transmute as unsafe extern "rust-intrinsic" fn(isize) -> usize;
  12     //~^ ERROR casting
  13 }
  14
  15 fn main() {}