From 6d0c76ea1b5021ec526421825a4c62b467c5b1e2 Mon Sep 17 00:00:00 2001
From: Andy Wang <cbeuw.andy@gmail.com>
Date: Sun, 29 May 2022 22:53:57 +0100
Subject: [PATCH] Specify only perfectly overlapping accesses can race

---
 tests/run-pass/weak_memory/extra_cpp_unsafe.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/run-pass/weak_memory/extra_cpp_unsafe.rs b/tests/run-pass/weak_memory/extra_cpp_unsafe.rs
index 478e436e59d..d77a090e6e4 100644
--- a/tests/run-pass/weak_memory/extra_cpp_unsafe.rs
+++ b/tests/run-pass/weak_memory/extra_cpp_unsafe.rs
@@ -18,7 +18,7 @@ fn static_atomic(val: u32) -> &'static AtomicU32 {
     ret
 }
 
-// We allow non-atomic and atomic reads to race
+// We allow perfectly overlapping non-atomic and atomic reads to race
 fn racing_mixed_atomicity_read() {
     let x = static_atomic(0);
     x.store(42, Relaxed);