| warning: skipping const checks |
| --> $DIR/mutable_references_ice.rs:27:9 |
| | |
| LL | *MUH.x.get() = 99; |
| | ^^^^^^^^^^^^^^^^^ |
| |
| thread 'rustc' panicked at 'assertion failed: `(left != right)` |
| left: `Const`, |
| right: `Const`: UnsafeCells are not allowed behind references in constants. This should have been prevented statically by const qualification. If this were allowed one would be able to change a constant at one use site and other use sites may arbitrarily decide to change, too.', src/librustc_mir/interpret/intern.rs:LL:CC |
| note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace. |
| |
| error: internal compiler error: unexpected panic |
| |
| note: the compiler unexpectedly panicked. this is a bug. |
| |
| note: we would appreciate a bug report: https://github.com/rust-lang/rust/blob/master/CONTRIBUTING.md#bug-reports |
| |
| note: rustc VERSION running on TARGET |
| |
| note: compiler flags: FLAGS |
| |
