3 files changed, 10 insertions, 12 deletions

diff --git a/crates/hir/src/lib.rs b/crates/hir/src/lib.rs
index 4ee08ef21..97f162315 100644
--- a/crates/hir/src/lib.rs
+++ b/crates/hir/src/lib.rs
@@ -44,6 +44,7 @@ use hir_def::{
     per_ns::PerNs,
     resolver::{HasResolver, Resolver},
     src::HasSource as _,
+    type_ref::TraitRef,
     AdtId, AssocContainerId, AssocItemId, AssocItemLoc, AttrDefId, ConstId, ConstParamId,
     DefWithBodyId, EnumId, FunctionId, GenericDefId, HasModule, ImplId, LifetimeParamId,
     LocalEnumVariantId, LocalFieldId, Lookup, ModuleId, StaticId, StructId, TraitId, TypeAliasId,
@@ -1573,9 +1574,9 @@ impl Impl {
         };
 
         let filter = |impl_def: &Impl| {
-            let target_ty = impl_def.target_ty(db);
-            let rref = target_ty.remove_ref();
-            ty.equals_ctor(rref.as_ref().map_or(&target_ty.ty, |it| &it.ty))
+            let self_ty = impl_def.self_ty(db);
+            let rref = self_ty.remove_ref();
+            ty.equals_ctor(rref.as_ref().map_or(&self_ty.ty, |it| &it.ty))
         };
 
         let mut all = Vec::new();
@@ -1613,16 +1614,16 @@ impl Impl {
 
     // FIXME: the return type is wrong. This should be a hir version of
     // `TraitRef` (ie, resolved `TypeRef`).
-    pub fn target_trait(self, db: &dyn HirDatabase) -> Option<TypeRef> {
+    pub fn trait_(self, db: &dyn HirDatabase) -> Option<TraitRef> {
         db.impl_data(self.id).target_trait.clone()
     }
 
-    pub fn target_ty(self, db: &dyn HirDatabase) -> Type {
+    pub fn self_ty(self, db: &dyn HirDatabase) -> Type {
         let impl_data = db.impl_data(self.id);
         let resolver = self.id.resolver(db.upcast());
         let krate = self.id.lookup(db.upcast()).container.krate();
         let ctx = hir_ty::TyLoweringContext::new(db, &resolver);
-        let ty = ctx.lower_ty(&impl_data.target_type);
+        let ty = ctx.lower_ty(&impl_data.self_ty);
         Type::new_with_resolver_inner(db, krate, &resolver, ty)
     }
 
diff --git a/crates/hir/src/semantics.rs b/crates/hir/src/semantics.rs
index 1198e3f0b..d3caeef4e 100644
--- a/crates/hir/src/semantics.rs
+++ b/crates/hir/src/semantics.rs
@@ -445,7 +445,7 @@ impl<'db> SemanticsImpl<'db> {
                 }
             };
             gpl.lifetime_params()
-                .find(|tp| tp.lifetime().as_ref().map(|lt| lt.text()) == Some(text))
+                .find(|tp| tp.lifetime().as_ref().map(|lt| lt.text()).as_ref() == Some(&text))
         })?;
         let src = self.find_file(lifetime_param.syntax().clone()).with_value(lifetime_param);
         ToDef::to_def(self, src)
@@ -768,7 +768,7 @@ to_def_impls![
     (crate::TypeParam, ast::TypeParam, type_param_to_def),
     (crate::LifetimeParam, ast::LifetimeParam, lifetime_param_to_def),
     (crate::ConstParam, ast::ConstParam, const_param_to_def),
-    (crate::MacroDef, ast::MacroRules, macro_rules_to_def),
+    (crate::MacroDef, ast::Macro, macro_to_def),
     (crate::Local, ast::IdentPat, bind_pat_to_def),
     (crate::Local, ast::SelfParam, self_param_to_def),
     (crate::Label, ast::Label, label_to_def),
diff --git a/crates/hir/src/semantics/source_to_def.rs b/crates/hir/src/semantics/source_to_def.rs
index 762809fcd..9a5a2255f 100644
--- a/crates/hir/src/semantics/source_to_def.rs
+++ b/crates/hir/src/semantics/source_to_def.rs
@@ -191,10 +191,7 @@ impl SourceToDefCtx<'_, '_> {
     }
 
     // FIXME: use DynMap as well?
-    pub(super) fn macro_rules_to_def(
-        &mut self,
-        src: InFile<ast::MacroRules>,
-    ) -> Option<MacroDefId> {
+    pub(super) fn macro_to_def(&mut self, src: InFile<ast::Macro>) -> Option<MacroDefId> {
         let file_ast_id = self.db.ast_id_map(src.file_id).ast_id(&src.value);
         let ast_id = AstId::new(src.file_id, file_ast_id.upcast());
         let kind = MacroDefKind::Declarative(ast_id);