From e3ce4623c299068bbd47c35ee87aab334bac73b1 Mon Sep 17 00:00:00 2001
From: Martin Kroeker <martin@ruby.chemie.uni-freiburg.de>
Date: Tue, 24 Mar 2026 23:08:02 +0100
Subject: [PATCH] Use volatile attribute for SDOT only, to avoid creating new
 miscompilations

---
 kernel/arm64/dot_kernel_asimd.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/kernel/arm64/dot_kernel_asimd.c b/kernel/arm64/dot_kernel_asimd.c
index 27f557c705..a1ae01f2d8 100644
--- a/kernel/arm64/dot_kernel_asimd.c
+++ b/kernel/arm64/dot_kernel_asimd.c
@@ -262,7 +262,10 @@ USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 static RETURN_TYPE dot_kernel_asimd(BLASLONG n, FLOAT *x, BLASLONG inc_x, FLOAT *y, BLASLONG inc_y)
 {
-	volatile RETURN_TYPE  dot = 0.0;
+#ifndef DOUBLE
+    volatile
+#endif
+    RETURN_TYPE  dot = 0.0;
 	BLASLONG j = 0;
 
 	__asm__ __volatile__ (