Mirrors/rust
1
0
Fork 0
mirror of https://github.com/rust-lang/rust.git synced 2026-05-22 02:00:00 +03:00
Code Issues Packages Projects Releases Wiki Activity

support both trait and non-trail associated declaration

Browse Source
This commit is contained in:
bit-aloo
2025-04-21 13:22:56 +05:30
parent b8005bff32
commit c0c6d4280c
1 changed files with 6 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files
compiler/rustc_builtin_macros/src/autodiff.rs
+6 -8
View File
@@ -217,14 +217,12 @@ pub(crate) fn expand(
ast::StmtKind::Item(iitem) => extract_item_info(iitem),
_ => None,
},
Annotatable::AssocItem(assoc_item, Impl { of_trait: false }) => {
match &assoc_item.kind {
ast::AssocItemKind::Fn(box ast::Fn { sig, ident, .. }) => {
Some((assoc_item.vis.clone(), sig.clone(), ident.clone()))
}
_ => None,
Annotatable::AssocItem(assoc_item, Impl { .. }) => match &assoc_item.kind {
ast::AssocItemKind::Fn(box ast::Fn { sig, ident, .. }) => {
Some((assoc_item.vis.clone(), sig.clone(), ident.clone()))
}
}
_ => None,
},
_ => None,
}) else {
dcx.emit_err(errors::AutoDiffInvalidApplication { span: item.span() });
@@ -365,7 +363,7 @@ fn same_attribute(attr: &ast::AttrKind, item: &ast::AttrKind) -> bool {
}
Annotatable::Item(iitem.clone())
}
Annotatable::AssocItem(ref mut assoc_item, i @ Impl { of_trait: false }) => {
Annotatable::AssocItem(ref mut assoc_item, i @ Impl { .. }) => {
if !assoc_item.attrs.iter().any(|a| same_attribute(&a.kind, &attr.kind)) {
assoc_item.attrs.push(attr);
}