23 lines
917 B
Plaintext
23 lines
917 B
Plaintext
error[E0658]: The attribute `derive_Clone` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
|
|
--> $DIR/issue-32655.rs:6:11
|
|
|
|
|
LL | #[derive_Clone] //~ ERROR attribute `derive_Clone` is currently unknown
|
|
| ^^^^^^^^^^^^
|
|
...
|
|
LL | foo!();
|
|
| ------- in this macro invocation
|
|
|
|
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
|
|
|
|
error[E0658]: The attribute `derive_Clone` is currently unknown to the compiler and may have meaning added to it in the future (see issue #29642)
|
|
--> $DIR/issue-32655.rs:18:7
|
|
|
|
|
LL | #[derive_Clone] //~ ERROR attribute `derive_Clone` is currently unknown
|
|
| ^^^^^^^^^^^^
|
|
|
|
|
= help: add #![feature(custom_attribute)] to the crate attributes to enable
|
|
|
|
error: aborting due to 2 previous errors
|
|
|
|
For more information about this error, try `rustc --explain E0658`.
|