src/test/ui/feature-gate-concat_idents2.stderr - third_party/rust - Git at Google

 error: `concat_idents` is not stable enough for use and is subject to change (see issue #29599)
   --> $DIR/feature-gate-concat_idents2.rs:14:5
    |
 14 |     concat_idents!(a, b); //~ ERROR `concat_idents` is not stable enough
    |     ^^^^^^^^^^^^^^^^^^^^^
    |
    = help: add #![feature(concat_idents)] to the crate attributes to enable

 error: aborting due to previous error
	error: `concat_idents` is not stable enough for use and is subject to change (see issue #29599)
	--> $DIR/feature-gate-concat_idents2.rs:14:5
	\|
	14 \| concat_idents!(a, b); //~ ERROR `concat_idents` is not stable enough
	\| ^^^^^^^^^^^^^^^^^^^^^
	\|
	= help: add #![feature(concat_idents)] to the crate attributes to enable

	error: aborting due to previous error