From 3843e3e01781970690325542fe15a722f87407c6 Mon Sep 17 00:00:00 2001
From: Martin Kroeker <martin@ruby.chemie.uni-freiburg.de>
Date: Sat, 15 Dec 2018 23:30:31 +0100
Subject: [PATCH] use -maxv2 on haswell

---
 kernel/Makefile | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/kernel/Makefile b/kernel/Makefile
index a9208619f..b01893175 100644
--- a/kernel/Makefile
+++ b/kernel/Makefile
@@ -17,7 +17,7 @@ ifeq ($(TARGET_CORE), SKYLAKEX)
   endif
  endif
 else ifeq($(TARGET_CORE), HASWELL)
- override CFLAGS += -DBUILD_KERNEL -DTABLE_NAME=gotoblas_$(TARGET_CORE) -march=core-avx2
+ override CFLAGS += -DBUILD_KERNEL -DTABLE_NAME=gotoblas_$(TARGET_CORE) -mavx2
 else
 override CFLAGS += -DBUILD_KERNEL -DTABLE_NAME=gotoblas_$(TARGET_CORE)
 endif