| error: `derive` cannot be used on items with type macros | |
| --> $DIR/issue-32950.rs:5:5 | |
| | | |
| LL | concat_idents!(Foo, Bar) | |
| | ^^^^^^^^^^^^^^^^^^^^^^^^ | |
| error[E0412]: cannot find type `FooBar` in this scope | |
| --> $DIR/issue-32950.rs:5:5 | |
| | | |
| LL | concat_idents!(Foo, Bar) | |
| | ^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope | |
| error: aborting due to 2 previous errors | |
| For more information about this error, try `rustc --explain E0412`. |