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Update name of "active" features to "unstable" (#1814)

This commit is contained in:
Nicholas Bishop 2023-10-29 13:16:02 -04:00 committed by GitHub
parent 5b000fa33a
commit 9b4c00cc10
3 changed files with 10 additions and 10 deletions
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12
src/feature-gates.md
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@ -20,12 +20,12 @@ See ["Stability in code"][adding] in the "Implementing new features" section for
To remove a feature gate, follow these steps: To remove a feature gate, follow these steps:
1. Remove the feature gate declaration in `rustc_feature/src/active.rs`. 1. Remove the feature gate declaration in `rustc_feature/src/unstable.rs`.
It will look like this: It will look like this:
```rust,ignore ```rust,ignore
/// description of feature /// description of feature
(active, $feature_name, "$version", Some($tracking_issue_number), $edition) (unstable, $feature_name, "$version", Some($tracking_issue_number), $edition)
``` ```
2. Add a modified version of the feature gate declaration that you just 2. Add a modified version of the feature gate declaration that you just
@ -45,12 +45,12 @@ To remove a feature gate, follow these steps:
To rename a feature gate, follow these steps (the first two are the same steps To rename a feature gate, follow these steps (the first two are the same steps
to follow when [removing a feature gate][removing]): to follow when [removing a feature gate][removing]):
1. Remove the old feature gate declaration in `rustc_feature/src/active.rs`. 1. Remove the old feature gate declaration in `rustc_feature/src/unstable.rs`.
It will look like this: It will look like this:
```rust,ignore ```rust,ignore
/// description of feature /// description of feature
(active, $old_feature_name, "$version", Some($tracking_issue_number), $edition) (unstable, $old_feature_name, "$version", Some($tracking_issue_number), $edition)
``` ```
2. Add a modified version of the old feature gate declaration that you just 2. Add a modified version of the old feature gate declaration that you just
@ -64,12 +64,12 @@ to follow when [removing a feature gate][removing]):
``` ```
3. Add a feature gate declaration with the new name to 3. Add a feature gate declaration with the new name to
`rustc_feature/src/active.rs`. It should look very similar to the old `rustc_feature/src/unstable.rs`. It should look very similar to the old
declaration: declaration:
```rust,ignore ```rust,ignore
/// description of feature /// description of feature
(active, $new_feature_name, "$version", Some($tracking_issue_number), $edition) (unstable, $new_feature_name, "$version", Some($tracking_issue_number), $edition)
``` ```

6
src/implementing_new_features.md
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@ -123,12 +123,12 @@ a new unstable feature:
1. Add the feature name to `rustc_span/src/symbol.rs` in the `Symbols {...}` block. 1. Add the feature name to `rustc_span/src/symbol.rs` in the `Symbols {...}` block.
1. Add a feature gate declaration to `rustc_feature/src/active.rs` in the active 1. Add a feature gate declaration to `rustc_feature/src/unstable.rs` in the unstable
`declare_features` block. `declare_features` block.
```rust ignore ```rust ignore
/// description of feature /// description of feature
(active, $feature_name, "CURRENT_RUSTC_VERSION", Some($tracking_issue_number), $edition) (unstable, $feature_name, "CURRENT_RUSTC_VERSION", Some($tracking_issue_number), $edition)
``` ```
where `$edition` has the type `Option<Edition>`, and is typically just `None`. If you haven't yet where `$edition` has the type `Option<Edition>`, and is typically just `None`. If you haven't yet
@ -140,7 +140,7 @@ a new unstable feature:
```rust ignore ```rust ignore
/// Allows defining identifiers beyond ASCII. /// Allows defining identifiers beyond ASCII.
(active, non_ascii_idents, "CURRENT_RUSTC_VERSION", Some(55467), None), (unstable, non_ascii_idents, "CURRENT_RUSTC_VERSION", Some(55467), None),
``` ```
Features can be marked as incomplete, and trigger the warn-by-default [`incomplete_features` Features can be marked as incomplete, and trigger the warn-by-default [`incomplete_features`

2
src/stabilization_guide.md
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@ -109,7 +109,7 @@ to stabilize, something like (this example is taken from
```rust,ignore ```rust,ignore
// pub(restricted) visibilities (RFC 1422) // pub(restricted) visibilities (RFC 1422)
(active, pub_restricted, "CURRENT_RUSTC_VERSION", Some(32409)), (unstable, pub_restricted, "CURRENT_RUSTC_VERSION", Some(32409)),
``` ```
The above line should be moved down to the area for "accepted" The above line should be moved down to the area for "accepted"