bjoernager/rust
bjoernager/rust
1
Fork 0
Code Issues Pull requests Activity

Use native duplicate attribute check

Browse source
This commit is contained in:
Jacob Pratt 2022-04-11 20:43:42 -04:00
parent bfdf234fae
commit 0b3db4e4ee
No known key found for this signature in database
GPG key ID: B80E19E4662B5AA4
6 changed files with 31 additions and 32 deletions
Download patch file Download diff file Expand all files Collapse all files

7
compiler/rustc_feature/src/builtin_attrs.rs
View file

@ -304,8 +304,7 @@ pub const BUILTIN_ATTRIBUTES: &[BuiltinAttribute] = &[
List: r#"/*opt*/ since = "version", /*opt*/ note = "reason""#,
NameValueStr: "reason"
),
// This has special duplicate handling in E0550 to handle duplicates with rustc_deprecated
DuplicatesOk
ErrorFollowing
),
// Crate properties:
@ -463,10 +462,10 @@ pub const BUILTIN_ATTRIBUTES: &[BuiltinAttribute] = &[
// ==========================================================================
ungated!(feature, CrateLevel, template!(List: "name1, name2, ..."), DuplicatesOk),
// DuplicatesOk since it has its own validation
// FIXME(jhpratt) remove this eventually
ungated!(
rustc_deprecated, Normal,
template!(List: r#"since = "version", note = "...""#), DuplicatesOk // See E0550
template!(List: r#"since = "version", note = "...""#), ErrorFollowing
),
// DuplicatesOk since it has its own validation
ungated!(