From bef8681a1837790f2745c1f6a7f8214af2fd7f5d Mon Sep 17 00:00:00 2001
From: Michael Goulet <michael@errs.io>
Date: Wed, 12 Oct 2022 04:17:21 +0000
Subject: [PATCH] TyAlias needs encoded constness too, for layout computation
 in rustdoc

---
 compiler/rustc_metadata/src/rmeta/encoder.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/compiler/rustc_metadata/src/rmeta/encoder.rs b/compiler/rustc_metadata/src/rmeta/encoder.rs
index ab4ecec2af36e..68119598285c5 100644
--- a/compiler/rustc_metadata/src/rmeta/encoder.rs
+++ b/compiler/rustc_metadata/src/rmeta/encoder.rs
@@ -1078,9 +1078,9 @@ fn should_encode_constness(def_kind: DefKind) -> bool {
         | DefKind::ImplTraitPlaceholder
         | DefKind::Impl
         | DefKind::Closure
-        | DefKind::Generator => true,
+        | DefKind::Generator
+        | DefKind::TyAlias => true,
         DefKind::Variant
-        | DefKind::TyAlias
         | DefKind::TraitAlias
         | DefKind::ForeignTy
         | DefKind::Field