From af591ebe4d0cf2097a5fdc0bb710442d0f2e7876 Mon Sep 17 00:00:00 2001
From: Ding Xiang Fei <dingxiangfei2009@protonmail.ch>
Date: Mon, 5 Sep 2022 14:17:41 +0800
Subject: [PATCH] add test for #99975

---
 src/test/ui/let-else/issue-99975.rs | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 src/test/ui/let-else/issue-99975.rs

diff --git a/src/test/ui/let-else/issue-99975.rs b/src/test/ui/let-else/issue-99975.rs
new file mode 100644
index 0000000000000..80f6355619412
--- /dev/null
+++ b/src/test/ui/let-else/issue-99975.rs
@@ -0,0 +1,20 @@
+// run-pass
+// compile-flags: -C opt-level=3 -Zvalidate-mir
+
+#![feature(let_else)]
+
+fn return_result() -> Option<String> {
+    Some("ok".to_string())
+}
+
+fn start() -> String {
+    let Some(content) = return_result() else {
+        return "none".to_string()
+    };
+
+    content
+}
+
+fn main() {
+    start();
+}