error: a `const` item should not be interior mutable
  --> tests/ui/declare_interior_mutable_const/others.rs:9:1
   |
LL | const ATOMIC: AtomicUsize = AtomicUsize::new(5);
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = help: consider making this a static item
   = note: `-D clippy::declare-interior-mutable-const` implied by `-D warnings`
   = help: to override `-D warnings` add `#[allow(clippy::declare_interior_mutable_const)]`

error: a `const` item should not be interior mutable
  --> tests/ui/declare_interior_mutable_const/others.rs:10:1
   |
LL | const CELL: Cell<usize> = Cell::new(6);
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = help: consider making this `Sync` so that it can go in a static item or using a `thread_local`

error: a `const` item should not be interior mutable
  --> tests/ui/declare_interior_mutable_const/others.rs:11:1
   |
LL | const ATOMIC_TUPLE: ([AtomicUsize; 1], Vec<AtomicUsize>, u8) = ([ATOMIC], Vec::new(), 7);
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = help: consider making this a static item

error: a `const` item should not be interior mutable
  --> tests/ui/declare_interior_mutable_const/others.rs:16:9
   |
LL |         const $name: $ty = $e;
   |         ^^^^^^^^^^^^^^^^^^^^^^
...
LL | declare_const!(_ONCE: Once = Once::new());
   | ----------------------------------------- in this macro invocation
   |
   = note: this error originates in the macro `declare_const` (in Nightly builds, run with -Z macro-backtrace for more info)

error: a `const` item should not be interior mutable
  --> tests/ui/declare_interior_mutable_const/others.rs:44:13
   |
LL |             const _BAZ: Cell<usize> = Cell::new(0);
   |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
...
LL |     issue_8493!();
   |     ------------- in this macro invocation
   |
   = note: this error originates in the macro `issue_8493` (in Nightly builds, run with -Z macro-backtrace for more info)

error: aborting due to 5 previous errors