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authorbors <bors@rust-lang.org>2025-06-13 05:09:09 +0000
committerbors <bors@rust-lang.org>2025-06-13 05:09:09 +0000
commit015c7770ec0ffdba9ff03f1861144a827497f8ca (patch)
tree3f3b9d9c4915a95d2cfef7c6dab3f547f7348090 /compiler/rustc_feature/src/lib.rs
parented44c0e3b3a4f90c464361ec6892c1d42c15ea8f (diff)
parent88df5a5f5a31b45946fa473e1f43af1dfac2a9c5 (diff)
downloadrust-015c7770ec0ffdba9ff03f1861144a827497f8ca.tar.gz
rust-015c7770ec0ffdba9ff03f1861144a827497f8ca.zip
Auto merge of #142432 - matthiaskrgr:rollup-ziuls9y, r=matthiaskrgr
Rollup of 6 pull requests

Successful merges:

 - rust-lang/rust#138016 (Added `Clone` implementation for `ChunkBy`)
 - rust-lang/rust#141162 (refactor  `AttributeGate` and `rustc_attr!` to emit notes during feature checking)
 - rust-lang/rust#141474 (Add `ParseMode::Diagnostic` and fix multiline spans in diagnostic attribute lints)
 - rust-lang/rust#141947 (Specify that "option-like" enums must be `#[repr(Rust)]` to be ABI-compatible with their non-1ZST field.)
 - rust-lang/rust#142252 (Improve clarity of `core::sync::atomic` docs about "Considerations" in regards to CAS operations)
 - rust-lang/rust#142337 (miri: add flag to suppress float non-determinism)

r? `@ghost`
`@rustbot` modify labels: rollup
Diffstat (limited to 'compiler/rustc_feature/src/lib.rs')
-rw-r--r--compiler/rustc_feature/src/lib.rs13
1 files changed, 2 insertions, 11 deletions
diff --git a/compiler/rustc_feature/src/lib.rs b/compiler/rustc_feature/src/lib.rs
index 25764755a8f..dbc0daa3d83 100644
--- a/compiler/rustc_feature/src/lib.rs
+++ b/compiler/rustc_feature/src/lib.rs
@@ -40,14 +40,6 @@ pub struct Feature {
     issue: Option<NonZero<u32>>,
 }
 
-#[derive(Copy, Clone, Debug)]
-pub enum Stability {
-    Unstable,
-    // First argument is tracking issue link; second argument is an optional
-    // help message, which defaults to "remove this attribute".
-    Deprecated(&'static str, Option<&'static str>),
-}
-
 #[derive(Clone, Copy, Debug, Hash)]
 pub enum UnstableFeatures {
     /// Disallow use of unstable features, as on beta/stable channels.
@@ -144,9 +136,8 @@ pub fn find_feature_issue(feature: Symbol, issue: GateIssue) -> Option<NonZero<u
 pub use accepted::ACCEPTED_LANG_FEATURES;
 pub use builtin_attrs::{
     AttributeDuplicates, AttributeGate, AttributeSafety, AttributeTemplate, AttributeType,
-    BUILTIN_ATTRIBUTE_MAP, BUILTIN_ATTRIBUTES, BuiltinAttribute, GatedCfg, deprecated_attributes,
-    encode_cross_crate, find_gated_cfg, is_builtin_attr_name, is_stable_diagnostic_attribute,
-    is_valid_for_get_attr,
+    BUILTIN_ATTRIBUTE_MAP, BUILTIN_ATTRIBUTES, BuiltinAttribute, GatedCfg, encode_cross_crate,
+    find_gated_cfg, is_builtin_attr_name, is_stable_diagnostic_attribute, is_valid_for_get_attr,
 };
 pub use removed::REMOVED_LANG_FEATURES;
 pub use unstable::{