Auto merge of #16248 - Veykril:proc-macro-test, r=lnicola

internal: Add proc-macro-test crate back to the main workspace

Should fix https://github.com/rust-lang/rust-analyzer/issues/16194

Cargo.toml

@@ -1,6 +1,6 @@
 [workspace]
 members = ["xtask/", "lib/*", "crates/*"]
-exclude = ["crates/proc-macro-srv/proc-macro-test/"]
+exclude = ["crates/proc-macro-srv/proc-macro-test/imp"]
 resolver = "2"
 
 [workspace.package]

crates/hir/src/attrs.rs

@@ -101,9 +101,6 @@ pub fn resolve_doc_path_on(
     link: &str,
     ns: Option<Namespace>,
 ) -> Option<DocLinkDef> {
-    // AttrDefId::FieldId(it) => it.parent.resolver(db.upcast()),
-    // AttrDefId::EnumVariantId(it) => it.parent.resolver(db.upcast()),
-
     resolve_doc_path_on_(db, link, def.attr_id(), ns)
 }
 
@@ -267,14 +264,10 @@ fn resolve_impl_trait_item(
         method_resolution::VisibleFromModule::None,
         Some(name),
         &mut |assoc_item_id| {
-            let assoc_item: AssocItem = assoc_item_id.into();
-
-            debug_assert_eq!(assoc_item.name(db).as_ref(), Some(name));
-
             // If two traits in scope define the same item, Rustdoc links to no specific trait (for
             // instance, given two methods `a`, Rustdoc simply links to `method.a` with no
             // disambiguation) so we just pick the first one we find as well.
-            result = as_module_def_if_namespace_matches(assoc_item, ns);
+            result = as_module_def_if_namespace_matches(assoc_item_id.into(), ns);
 
             if result.is_some() {
                 ControlFlow::Break(())

crates/proc-macro-srv/proc-macro-test/Cargo.toml

@@ -13,7 +13,7 @@ doctest = false
 cargo_metadata = "0.18.1"
 
 # local deps
-toolchain = { path = "../../toolchain", version = "0.0.0" }
+toolchain.workspace = true
 
 [features]
 sysroot-abi = []