From 640dc7520362f540364e4fbe5c4b3d082cbf73cd Mon Sep 17 00:00:00 2001
From: icexin <fanbingxin.me@gmail.com>
Date: Mon, 15 Sep 2025 18:29:12 +0800
Subject: [PATCH] bthread: fix simd memory align issue

---
 src/bthread/task_group.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/bthread/task_group.h b/src/bthread/task_group.h
index 43c9115267..958f81d7d6 100644
--- a/src/bthread/task_group.h
+++ b/src/bthread/task_group.h
@@ -56,7 +56,7 @@ class ExitException : public std::exception {
 // Otherwise, use mutex to guarantee atomicity.
 class AtomicInteger128 {
 public:
-    struct Value {
+    struct BAIDU_CACHELINE_ALIGNMENT Value {
         int64_t v1;
         int64_t v2;
     };
@@ -72,7 +72,7 @@ class AtomicInteger128 {
     void store(Value value);
 
 private:
-    Value BAIDU_CACHELINE_ALIGNMENT _value{};
+    Value _value{};
     // Used to protect `_cpu_time_stat' when __x86_64__ and __ARM_NEON is not defined.
     FastPthreadMutex _mutex;
 };