diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 70deac7f6332..724999f98d91 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,9 @@
+2011-10-05  Uros Bizjak  <ubizjak@gmail.com>
+
+	* gcc.target/i386/avx256-unaligned-load-3.c (dg-options): Add
+	-mtune=generic.
+	* gcc.target/i386/avx256-unaligned-store-3.c (dg-options): Ditto.
+
 2011-10-05  Uros Bizjak  <ubizjak@gmail.com>
 
 	* gcc.dg/torture/builtin-complex-1.c: Use dg-add-options ieee.
diff --git a/gcc/testsuite/gcc.target/i386/avx256-unaligned-load-3.c b/gcc/testsuite/gcc.target/i386/avx256-unaligned-load-3.c
index 670305423fe8..fe362480b603 100644
--- a/gcc/testsuite/gcc.target/i386/avx256-unaligned-load-3.c
+++ b/gcc/testsuite/gcc.target/i386/avx256-unaligned-load-3.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O3 -dp -mavx -mavx256-split-unaligned-load" } */
+/* { dg-options "-O3 -dp -mavx -mavx256-split-unaligned-load -mtune=generic" } */
 
 #define N 1024
 
diff --git a/gcc/testsuite/gcc.target/i386/avx256-unaligned-store-3.c b/gcc/testsuite/gcc.target/i386/avx256-unaligned-store-3.c
index 65e820444e42..8ecd363348e9 100644
--- a/gcc/testsuite/gcc.target/i386/avx256-unaligned-store-3.c
+++ b/gcc/testsuite/gcc.target/i386/avx256-unaligned-store-3.c
@@ -1,5 +1,5 @@
 /* { dg-do compile } */
-/* { dg-options "-O3 -dp -mavx -mavx256-split-unaligned-store" } */
+/* { dg-options "-O3 -dp -mavx -mavx256-split-unaligned-store -mtune=generic" } */
 
 #define N 1024