tests/ui/feature-gates/feature-gate-allow-internal-unstable-struct.stderr


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error[E0658]: allow_internal_unstable side-steps feature gating and stability checks
  --> $DIR/feature-gate-allow-internal-unstable-struct.rs:4:1
   |
LL | #[allow_internal_unstable()]
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   |
   = help: add `#![feature(allow_internal_unstable)]` to the crate attributes to enable

error: attribute should be applied to a macro
  --> $DIR/feature-gate-allow-internal-unstable-struct.rs:4:1
   |
LL | #[allow_internal_unstable()]
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
LL |
LL | struct S;
   | --------- not a macro

error: aborting due to 2 previous errors

For more information about this error, try `rustc --explain E0658`.