From 251ef93ac3bbb138a2eedf6090f2f56f1a15d898 Mon Sep 17 00:00:00 2001
From: oxalica <oxalicc@pm.me>
Date: Thu, 10 Sep 2020 20:01:23 +0800
Subject: Implement async blocks

---
 crates/hir_def/src/expr.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'crates/hir_def/src/expr.rs')

diff --git a/crates/hir_def/src/expr.rs b/crates/hir_def/src/expr.rs
index c94b3a36f..e862c2080 100644
--- a/crates/hir_def/src/expr.rs
+++ b/crates/hir_def/src/expr.rs
@@ -111,6 +111,9 @@ pub enum Expr {
     TryBlock {
         body: ExprId,
     },
+    Async {
+        body: ExprId,
+    },
     Cast {
         expr: ExprId,
         type_ref: TypeRef,
@@ -250,7 +253,7 @@ impl Expr {
                     f(*expr);
                 }
             }
-            Expr::TryBlock { body } | Expr::Unsafe { body } => f(*body),
+            Expr::TryBlock { body } | Expr::Unsafe { body } | Expr::Async { body } => f(*body),
             Expr::Loop { body, .. } => f(*body),
             Expr::While { condition, body, .. } => {
                 f(*condition);
-- 
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