From 5dd5244423d36972ee95a236eea650ba3d74843a Mon Sep 17 00:00:00 2001
From: Ben Kimock <kimockb@gmail.com>
Date: Tue, 7 Jun 2022 19:24:09 -0400
Subject: [PATCH] Use repr(C) when depending on struct layout in ptr tests

---
 library/core/tests/ptr.rs | 1 +
 1 file changed, 1 insertion(+)

diff --git a/library/core/tests/ptr.rs b/library/core/tests/ptr.rs
index 40b2b49bdbd7d..3e2956eac8753 100644
--- a/library/core/tests/ptr.rs
+++ b/library/core/tests/ptr.rs
@@ -19,6 +19,7 @@ fn test_const_from_raw_parts() {
 #[test]
 fn test() {
     unsafe {
+        #[repr(C)]
         struct Pair {
             fst: isize,
             snd: isize,