diff options
Diffstat (limited to 'compiler/rustc_feature/src/lib.rs')
| -rw-r--r-- | compiler/rustc_feature/src/lib.rs | 13 |
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::{ |