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| author | Michael Goulet <michael@errs.io> | 2022-02-09 18:42:32 -0800 |
|---|---|---|
| committer | Michael Goulet <michael@errs.io> | 2022-02-24 18:50:33 -0800 |
| commit | bb548a918adc8a4cf63320d3f8b9f1d2ff2622ea (patch) | |
| tree | bbba240088f42c91fdd598b607655e2f2dc7db54 /compiler/rustc_feature | |
| parent | 4e82f35492ea5c78e19609bf4468f0a686d9a756 (diff) | |
| download | rust-bb548a918adc8a4cf63320d3f8b9f1d2ff2622ea.tar.gz rust-bb548a918adc8a4cf63320d3f8b9f1d2ff2622ea.zip | |
Remove in-band lifetimes
Diffstat (limited to 'compiler/rustc_feature')
| -rw-r--r-- | compiler/rustc_feature/src/active.rs | 2 | ||||
| -rw-r--r-- | compiler/rustc_feature/src/removed.rs | 3 |
2 files changed, 3 insertions, 2 deletions
diff --git a/compiler/rustc_feature/src/active.rs b/compiler/rustc_feature/src/active.rs index 5545abc6024..1d9d16e85cb 100644 --- a/compiler/rustc_feature/src/active.rs +++ b/compiler/rustc_feature/src/active.rs @@ -400,8 +400,6 @@ declare_features! ( (active, if_let_guard, "1.47.0", Some(51114), None), /// Allows using imported `main` function (active, imported_main, "1.53.0", Some(28937), None), - /// Allows in-band quantification of lifetime bindings (e.g., `fn foo(x: &'a u8) -> &'a u8`). - (active, in_band_lifetimes, "1.23.0", Some(44524), None), /// Allows inferring `'static` outlives requirements (RFC 2093). (active, infer_static_outlives_requirements, "1.26.0", Some(54185), None), /// Allows associated types in inherent impls. diff --git a/compiler/rustc_feature/src/removed.rs b/compiler/rustc_feature/src/removed.rs index f5f944db5e9..fae9bd633af 100644 --- a/compiler/rustc_feature/src/removed.rs +++ b/compiler/rustc_feature/src/removed.rs @@ -104,6 +104,9 @@ declare_features! ( (removed, impl_trait_in_bindings, "1.55.0", Some(63065), None, Some("the implementation was not maintainable, the feature may get reintroduced once the current refactorings are done")), (removed, import_shadowing, "1.0.0", None, None, None), + /// Allows in-band quantification of lifetime bindings (e.g., `fn foo(x: &'a u8) -> &'a u8`). + (removed, in_band_lifetimes, "1.23.0", Some(44524), None, + Some("removed due to unsolved ergonomic questions and added lifetime resolution complexity")), /// Lazily evaluate constants. This allows constants to depend on type parameters. (removed, lazy_normalization_consts, "1.46.0", Some(72219), None, Some("superseded by `generic_const_exprs`")), /// Allows using the `#[link_args]` attribute. |