user0/rust
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add attributes to AttributeKind

Browse source
This commit is contained in:
Jonathan Brouwer 2025-07-07 14:29:08 +02:00
parent 133798f9fb
commit 39235beeb4
No known key found for this signature in database
GPG key ID: F13E55D38C971DEF
2 changed files with 16 additions and 0 deletions
Download patch file Download diff file Expand all files Collapse all files

12
compiler/rustc_attr_data_structures/src/attributes.rs
View file

@ -416,12 +416,24 @@ pub enum AttributeKind {
/// Represents `#[pointee]`
Pointee(Span),
/// Represents `#[proc_macro]`
ProcMacro(Span),
/// Represents `#[proc_macro_attribute]`
ProcMacroAttribute(Span),
/// Represents `#[proc_macro_derive]`
ProcMacroDerive { trait_name: Symbol, helper_attrs: ThinVec<Symbol>, span: Span },
/// Represents `#[rustc_pub_transparent]` (used by the `repr_transparent_external_private_fields` lint).
PubTransparent(Span),
/// Represents [`#[repr]`](https://doc.rust-lang.org/stable/reference/type-layout.html#representations).
Repr { reprs: ThinVec<(ReprAttr, Span)>, first_span: Span },
/// Represents `#[rustc_builtin_macro]`.
RustcBuiltinMacro { builtin_name: Option<Symbol>, helper_attrs: ThinVec<Symbol>, span: Span },
/// Represents `#[rustc_layout_scalar_valid_range_end]`.
RustcLayoutScalarValidRangeEnd(Box<u128>, Span),

4
compiler/rustc_attr_data_structures/src/encode_cross_crate.rs
View file

@ -61,8 +61,12 @@ impl AttributeKind {
PassByValue(..) => Yes,
Path(..) => No,
Pointee(..) => No,
ProcMacro(..) => No,
ProcMacroAttribute(..) => No,
ProcMacroDerive { .. } => No,
PubTransparent(..) => Yes,
Repr { .. } => No,
RustcBuiltinMacro { .. } => Yes,
RustcLayoutScalarValidRangeEnd(..) => Yes,
RustcLayoutScalarValidRangeStart(..) => Yes,
RustcObjectLifetimeDefault => No,