diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog
index 4b8d6734a31..f65b6f427b6 100644
--- a/gcc/testsuite/ChangeLog
+++ b/gcc/testsuite/ChangeLog
@@ -1,3 +1,7 @@
+2019-05-21  Martin Liska  <mliska@suse.cz>
+
+	* gcc.dg/pr90263.c: Add -O2.
+
 2019-05-21  Martin Liska  <mliska@suse.cz>
 
 	* gcc.target/powerpc/ppc64-abi-warn-1.c: Wrap a type.
diff --git a/gcc/testsuite/gcc.dg/pr90263.c b/gcc/testsuite/gcc.dg/pr90263.c
index acf3db16640..3222a5331c1 100644
--- a/gcc/testsuite/gcc.dg/pr90263.c
+++ b/gcc/testsuite/gcc.dg/pr90263.c
@@ -1,5 +1,6 @@
 /* PR middle-end/90263 */
 /* { dg-do compile } */
+/* { dg-options "-O2" } */
 /* { dg-require-effective-target glibc } */
 
 int *f (int *p, int *q, long n)