src/test/ui/consts/issue-66693.rs

   1 // Tests that the compiler does not ICE when const-evaluating a `panic!()` invocation with a
   2 // non-`&str` argument.
   3
   4 const _: () = panic!(1);
   5 //~^ ERROR: argument to `panic!()` in a const context must have type `&str`
   6
   7 static _FOO: () = panic!(true);
   8 //~^ ERROR: argument to `panic!()` in a const context must have type `&str`
   9
  10 const fn _foo() {
  11     panic!(&1); //~ ERROR: argument to `panic!()` in a const context must have type `&str`
  12 }
  13
  14 // ensure that conforming panics don't cause an error
  15 const _: () = panic!();
  16 static _BAR: () = panic!("panic in static");
  17
  18 const fn _bar() {
  19     panic!("panic in const fn");
  20 }
  21
  22 fn main() {}