From 64d98f8ee037282c35007b64c2649055c56af1db Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 14:19:03 +0200
Subject: Merging upstream version 1.68.2+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 tests/ui/reachable/expr_if.rs | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)
 create mode 100644 tests/ui/reachable/expr_if.rs

(limited to 'tests/ui/reachable/expr_if.rs')

diff --git a/tests/ui/reachable/expr_if.rs b/tests/ui/reachable/expr_if.rs
new file mode 100644
index 000000000..3c04eaf48
--- /dev/null
+++ b/tests/ui/reachable/expr_if.rs
@@ -0,0 +1,31 @@
+#![allow(unused_variables)]
+#![allow(unused_assignments)]
+#![allow(dead_code)]
+#![deny(unreachable_code)]
+
+fn foo() {
+    if {return} { //~ ERROR unreachable block in `if`
+        println!("Hello, world!");
+    }
+}
+
+fn bar() {
+    if {true} {
+        return;
+    }
+    println!("I am not dead.");
+}
+
+fn baz() {
+    if {true} {
+        return;
+    } else {
+        return;
+    }
+    // As the next action to be taken after the if arms, we should
+    // report the `println!` as unreachable:
+    println!("But I am.");
+    //~^ ERROR unreachable statement
+}
+
+fn main() { }
-- 
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