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error[E0774]: `derive` may only be applied to `struct`s, `enum`s and `union`s
--> $DIR/issue-43106-gating-of-derive.rs:4:1
|
LL | #[derive(Debug)]
| ^^^^^^^^^^^^^^^^ not applicable here
LL |
LL | / mod derive {
LL | | mod inner { #![derive(Debug)] }
... |
LL | | impl S { }
LL | | }
| |_- not a `struct`, `enum` or `union`
error[E0658]: inner macro attributes are unstable
--> $DIR/issue-43106-gating-of-derive.rs:7:20
|
LL | mod inner { #![derive(Debug)] }
| ^^^^^^
|
= note: see issue #54726 <https://github.com/rust-lang/rust/issues/54726> for more information
= help: add `#![feature(custom_inner_attributes)]` to the crate attributes to enable
= note: this compiler was built on YYYY-MM-DD; consider upgrading it if it is out of date
error[E0774]: `derive` may only be applied to `struct`s, `enum`s and `union`s
--> $DIR/issue-43106-gating-of-derive.rs:7:17
|
LL | mod inner { #![derive(Debug)] }
| ------------^^^^^^^^^^^^^^^^^--
| | |
| | not applicable here
| not a `struct`, `enum` or `union`
error[E0774]: `derive` may only be applied to `struct`s, `enum`s and `union`s
--> $DIR/issue-43106-gating-of-derive.rs:11:5
|
LL | #[derive(Debug)]
| ^^^^^^^^^^^^^^^^ not applicable here
LL |
LL | fn derive() { }
| --------------- not a `struct`, `enum` or `union`
error[E0774]: `derive` may only be applied to `struct`s, `enum`s and `union`s
--> $DIR/issue-43106-gating-of-derive.rs:24:5
|
LL | #[derive(Debug)]
| ^^^^^^^^^^^^^^^^ not applicable here
LL |
LL | type T = S;
| ----------- not a `struct`, `enum` or `union`
error[E0774]: `derive` may only be applied to `struct`s, `enum`s and `union`s
--> $DIR/issue-43106-gating-of-derive.rs:28:5
|
LL | #[derive(Debug)]
| ^^^^^^^^^^^^^^^^ not applicable here
LL |
LL | impl S { }
| ---------- not a `struct`, `enum` or `union`
error: aborting due to 6 previous errors
Some errors have detailed explanations: E0658, E0774.
For more information about an error, try `rustc --explain E0658`.
|
