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mention test folders for cfg(bootstrap) (#1294)

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Manish Goregaokar 2022-02-04 22:03:17 -08:00 • committed by GitHub
parent 7eb0df9b15
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src/doc/rustc-dev-guide/src/stabilization_guide.md
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@ -132,7 +132,8 @@ writing, the next stable release (i.e. what is currently beta) was
Next search for the feature string (in this case, `pub_restricted`)
in the codebase to find where it appears. Change uses of
`#![feature(XXX)]` from the `std` and any rustc crates to be
`#![feature(XXX)]` from the `std` and any rustc crates (this includes test folders
under `library/` and `compiler/` but not the toplevel `test/` one) to be
`#![cfg_attr(bootstrap, feature(XXX))]`. This includes the feature-gate
only for stage0, which is built using the current beta (this is
needed because the feature is still unstable in the current beta).