Add sugar for &pin (const|mut) types

2 files changed, 3 insertions, 3 deletions

diff --git a/compiler/rustc_resolve/src/late.rs b/compiler/rustc_resolve/src/late.rs
index 66c1ff93ce1..b84cbf9c629 100644
--- a/compiler/rustc_resolve/src/late.rs
+++ b/compiler/rustc_resolve/src/late.rs
@@ -779,7 +779,7 @@ impl<'ra: 'ast, 'ast, 'tcx> Visitor<'ast> for LateResolutionVisitor<'_, 'ast, 'r
         let prev = self.diag_metadata.current_trait_object;
         let prev_ty = self.diag_metadata.current_type_path;
         match &ty.kind {
-            TyKind::Ref(None, _) => {
+            TyKind::Ref(None, _) | TyKind::PinnedRef(None, _) => {
                 // Elided lifetime in reference: we resolve as if there was some lifetime `'_` with
                 // NodeId `ty.id`.
                 // This span will be used in case of elision failure.
@@ -2326,7 +2326,7 @@ impl<'a, 'ast, 'ra: 'ast, 'tcx> LateResolutionVisitor<'a, 'ast, 'ra, 'tcx> {
         impl<'ra> Visitor<'ra> for FindReferenceVisitor<'_, '_, '_> {
             fn visit_ty(&mut self, ty: &'ra Ty) {
                 trace!("FindReferenceVisitor considering ty={:?}", ty);
-                if let TyKind::Ref(lt, _) = ty.kind {
+                if let TyKind::Ref(lt, _) | TyKind::PinnedRef(lt, _) = ty.kind {
                     // See if anything inside the &thing contains Self
                     let mut visitor =
                         SelfVisitor { r: self.r, impl_self: self.impl_self, self_found: false };
diff --git a/compiler/rustc_resolve/src/late/diagnostics.rs b/compiler/rustc_resolve/src/late/diagnostics.rs
index fce5ec36c66..aced05ca351 100644
--- a/compiler/rustc_resolve/src/late/diagnostics.rs
+++ b/compiler/rustc_resolve/src/late/diagnostics.rs
@@ -3482,7 +3482,7 @@ struct LifetimeFinder<'ast> {
 
 impl<'ast> Visitor<'ast> for LifetimeFinder<'ast> {
     fn visit_ty(&mut self, t: &'ast Ty) {
-        if let TyKind::Ref(_, mut_ty) = &t.kind {
+        if let TyKind::Ref(_, mut_ty) | TyKind::PinnedRef(_, mut_ty) = &t.kind {
             self.seen.push(t);
             if t.span.lo() == self.lifetime.lo() {
                 self.found = Some(&mut_ty.ty);