From cbd325707bc44c08f60ee3312af815cfb96ee86a Mon Sep 17 00:00:00 2001
From: Lukas Wirth <lukastw97@gmail.com>
Date: Sun, 21 Mar 2021 00:59:45 +0100
Subject: Track labels in scopes

---
 crates/hir/src/lib.rs       | 1 +
 crates/hir/src/semantics.rs | 4 ++++
 2 files changed, 5 insertions(+)

(limited to 'crates/hir/src')

diff --git a/crates/hir/src/lib.rs b/crates/hir/src/lib.rs
index 30e577671..e34be7e42 100644
--- a/crates/hir/src/lib.rs
+++ b/crates/hir/src/lib.rs
@@ -2199,6 +2199,7 @@ pub enum ScopeDef {
     ImplSelfType(Impl),
     AdtSelfType(Adt),
     Local(Local),
+    Label(Label),
     Unknown,
 }
 
diff --git a/crates/hir/src/semantics.rs b/crates/hir/src/semantics.rs
index 15651bb22..1198e3f0b 100644
--- a/crates/hir/src/semantics.rs
+++ b/crates/hir/src/semantics.rs
@@ -839,6 +839,10 @@ impl<'a> SemanticsScope<'a> {
                     let parent = resolver.body_owner().unwrap();
                     ScopeDef::Local(Local { parent, pat_id })
                 }
+                resolver::ScopeDef::Label(label_id) => {
+                    let parent = resolver.body_owner().unwrap();
+                    ScopeDef::Label(Label { parent, label_id })
+                }
             };
             f(name, def)
         })
-- 
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