tests/ui/inline-const/pat-unsafe.rs

   1 // ignore-test This is currently broken
   2 // check-pass
   3 // revisions: mir thir
   4 // [thir]compile-flags: -Z thir-unsafeck
   5
   6 #![allow(incomplete_features)]
   7 #![warn(unused_unsafe)]
   8 #![feature(inline_const_pat)]
   9
  10 const unsafe fn require_unsafe() -> usize { 1 }
  11
  12 fn main() {
  13     unsafe {
  14         match () {
  15             const {
  16                 require_unsafe();
  17                 unsafe {}
  18                 //~^ WARNING unnecessary `unsafe` block
  19             } => (),
  20         }
  21     }
  22 }