+error[E0080]: evaluation of constant value failed
+ --> $DIR/issue-88434-removal-index-should-be-less.rs:10:5
+ |
+LL | const _CONST: &[u8] = &f(&[], |_| {});
+ | -------------- inside `_CONST` at $DIR/issue-88434-removal-index-should-be-less.rs:4:24
+...
+LL | panic!()
+ | ^^^^^^^^
+ | |
+ | the evaluated program panicked at 'explicit panic', $DIR/issue-88434-removal-index-should-be-less.rs:10:5
+ | inside `f::<[closure@$DIR/issue-88434-removal-index-should-be-less.rs:4:31: 4:37]>` at $SRC_DIR/std/src/panic.rs:LL:COL
+ |
+ = note: this error originates in the macro `$crate::panic::panic_2015` (in Nightly builds, run with -Z macro-backtrace for more info)
+
+error: aborting due to previous error
+
+For more information about this error, try `rustc --explain E0080`.