Rollup merge of #92161 - petrochenkov:misclean, r=cjgillot

resolve: Minor miscellaneous cleanups from #89059

`@bors` rollup=always

compiler/rustc_metadata/src/rmeta/decoder/cstore_impl.rs

@@ -415,16 +415,12 @@ impl CStore {
 
         let span = data.get_span(id.index, sess);
 
-        let attrs = data.get_item_attrs(id.index, sess).collect();
-
-        let ident = data.item_ident(id.index, sess);
-
         LoadedMacro::MacroDef(
             ast::Item {
-                ident,
+                ident: data.item_ident(id.index, sess),
                 id: ast::DUMMY_NODE_ID,
                 span,
-                attrs,
+                attrs: data.get_item_attrs(id.index, sess).collect(),
                 kind: ast::ItemKind::MacroDef(data.get_macro(id.index, sess)),
                 vis: ast::Visibility {
                     span: span.shrink_to_lo(),