--> $DIR/feature-gate-concat_idents2.rs:4:5
|
LL | concat_idents!(a, b);
| ^^^^^^^^^^^^^^^^^^^^^
|
--> $DIR/feature-gate-concat_idents2.rs:4:5
|
LL | concat_idents!(a, b);
| ^^^^^^^^^^^^^^^^^^^^^
|
= help: add #![feature(concat_idents)] to the crate attributes to enable
error[E0425]: cannot find value `ab` in this scope
= help: add #![feature(concat_idents)] to the crate attributes to enable
error[E0425]: cannot find value `ab` in this scope