diff options
Diffstat (limited to 'compiler/rustc_feature/src/builtin_attrs.rs')
| -rw-r--r-- | compiler/rustc_feature/src/builtin_attrs.rs | 36 |
1 files changed, 15 insertions, 21 deletions
diff --git a/compiler/rustc_feature/src/builtin_attrs.rs b/compiler/rustc_feature/src/builtin_attrs.rs index 4f62323231a..0b4a871dd50 100644 --- a/compiler/rustc_feature/src/builtin_attrs.rs +++ b/compiler/rustc_feature/src/builtin_attrs.rs @@ -396,10 +396,6 @@ pub const BUILTIN_ATTRIBUTES: &[BuiltinAttribute] = &[ ), // Entry point: - gated!( - unix_sigpipe, Normal, template!(NameValueStr: "inherit|sig_ign|sig_dfl"), ErrorFollowing, - EncodeCrossCrate::Yes, experimental!(unix_sigpipe) - ), ungated!(start, Normal, template!(Word), WarnFollowing, EncodeCrossCrate::No), ungated!(no_start, CrateLevel, template!(Word), WarnFollowing, EncodeCrossCrate::No), ungated!(no_main, CrateLevel, template!(Word), WarnFollowing, EncodeCrossCrate::No), @@ -450,6 +446,9 @@ pub const BUILTIN_ATTRIBUTES: &[BuiltinAttribute] = &[ template!(List: r#"natvis_file = "...", gdb_script_file = "...""#), DuplicatesOk, EncodeCrossCrate::No ), + ungated!(collapse_debuginfo, Normal, template!(List: "no|external|yes"), ErrorFollowing, + EncodeCrossCrate::Yes + ), // ========================================================================== // Unstable attributes: @@ -516,24 +515,18 @@ pub const BUILTIN_ATTRIBUTES: &[BuiltinAttribute] = &[ EncodeCrossCrate::Yes, experimental!(deprecated_safe), ), - // `#[collapse_debuginfo]` - gated!( - collapse_debuginfo, Normal, template!(Word, List: "no|external|yes"), ErrorFollowing, - EncodeCrossCrate::No, experimental!(collapse_debuginfo) - ), - - // RFC 2397 - gated!( - do_not_recommend, Normal, template!(Word), WarnFollowing, - EncodeCrossCrate::No, experimental!(do_not_recommend) - ), - // `#[cfi_encoding = ""]` gated!( cfi_encoding, Normal, template!(NameValueStr: "encoding"), ErrorPreceding, EncodeCrossCrate::Yes, experimental!(cfi_encoding) ), + // `#[coroutine]` attribute to be applied to closures to make them coroutines instead + gated!( + coroutine, Normal, template!(Word), ErrorFollowing, + EncodeCrossCrate::No, coroutines, experimental!(coroutines) + ), + // ========================================================================== // Internal attributes: Stability, deprecation, and unsafe: // ========================================================================== @@ -798,7 +791,7 @@ pub const BUILTIN_ATTRIBUTES: &[BuiltinAttribute] = &[ // ========================================================================== gated!( lang, Normal, template!(NameValueStr: "name"), DuplicatesOk, EncodeCrossCrate::No, lang_items, - "language items are subject to change", + "lang items are subject to change", ), rustc_attr!( rustc_pass_by_value, Normal, template!(Word), ErrorFollowing, @@ -900,10 +893,11 @@ pub const BUILTIN_ATTRIBUTES: &[BuiltinAttribute] = &[ "the `#[rustc_main]` attribute is used internally to specify test entry point function", ), rustc_attr!( - rustc_skip_array_during_method_dispatch, Normal, template!(Word), - WarnFollowing, EncodeCrossCrate::No, - "the `#[rustc_skip_array_during_method_dispatch]` attribute is used to exclude a trait \ - from method dispatch when the receiver is an array, for compatibility in editions < 2021." + rustc_skip_during_method_dispatch, Normal, template!(List: "array, boxed_slice"), WarnFollowing, + EncodeCrossCrate::No, + "the `#[rustc_skip_during_method_dispatch]` attribute is used to exclude a trait \ + from method dispatch when the receiver is of the following type, for compatibility in \ + editions < 2021 (array) or editions < 2024 (boxed_slice)." ), rustc_attr!( rustc_must_implement_one_of, Normal, template!(List: "function1, function2, ..."), |