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

   1 error: argument to `panic!()` in a const context must have type `&str`
   2   --> $DIR/issue-66693.rs:4:15
   3    |
   4 LL | const _: () = panic!(1);
   5    |               ^^^^^^^^^
   6    |
   7    = note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
   8
   9 error: argument to `panic!()` in a const context must have type `&str`
  10   --> $DIR/issue-66693.rs:7:19
  11    |
  12 LL | static _FOO: () = panic!(true);
  13    |                   ^^^^^^^^^^^^
  14    |
  15    = note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
  16
  17 error: argument to `panic!()` in a const context must have type `&str`
  18   --> $DIR/issue-66693.rs:11:5
  19    |
  20 LL |     panic!(&1);
  21    |     ^^^^^^^^^^
  22    |
  23    = note: this error originates in the macro `$crate::panic::panic_2015` which comes from the expansion of the macro `panic` (in Nightly builds, run with -Z macro-backtrace for more info)
  24
  25 error: erroneous constant used
  26   --> $DIR/issue-66693.rs:11:12
  27    |
  28 LL |     panic!(&1);
  29    |            ^^ referenced constant has errors
  30    |
  31    = note: `#[deny(const_err)]` on by default
  32    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
  33    = note: for more information, see issue #71800 <https://github.com/rust-lang/rust/issues/71800>
  34
  35 error: aborting due to 4 previous errors
  36
  37 Future incompatibility report: Future breakage diagnostic:
  38 error: erroneous constant used
  39   --> $DIR/issue-66693.rs:11:12
  40    |
  41 LL |     panic!(&1);
  42    |            ^^ referenced constant has errors
  43    |
  44    = note: `#[deny(const_err)]` on by default
  45    = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release!
  46    = note: for more information, see issue #71800 <https://github.com/rust-lang/rust/issues/71800>
  47