From ed030a0b0e810741bf22d29400ab4ecb234a3b41 Mon Sep 17 00:00:00 2001
From: Martin Kroeker <martin@ruby.chemie.uni-freiburg.de>
Date: Thu, 1 Sep 2022 16:45:23 +0200
Subject: [PATCH] disable gcc tree vectorizer

---
 kernel/x86_64/ssymv_L.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/x86_64/ssymv_L.c b/kernel/x86_64/ssymv_L.c
index 29d6a9958..abacb2239 100644
--- a/kernel/x86_64/ssymv_L.c
+++ b/kernel/x86_64/ssymv_L.c
@@ -24,7 +24,7 @@ CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
 OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE
 USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 *****************************************************************************/
-
+#pragma GCC optimize("no-tree-vectorize")
 
 #include "common.h"