Fix ipa-split-5.c test-case.

2017-06-22  Martin Liska  <mliska@suse.cz>

	* gcc.dg/tree-ssa/ipa-split-5.c: Make function bigger in order
	to not inline it.

From-SVN: r249503

gcc/testsuite/ChangeLog

+2017-06-22  Martin Liska  <mliska@suse.cz>
+
+	* gcc.dg/tree-ssa/ipa-split-5.c: Make function bigger in order
+	to not inline it.
+
 2017-06-22  James Greenhalgh  <james.greenhalgh@arm.com>
 
 	* gcc.dg/tree-ssa/forwprop-37.c: New.

gcc/testsuite/gcc.dg/tree-ssa/ipa-split-5.c

@@ -20,6 +20,23 @@ struct a split_me (int a)
       retval = make_me_big (a);
       retval = make_me_big (a);
       retval = make_me_big (a);
+      retval = make_me_big (a);
+      retval = make_me_big (a);
+      retval = make_me_big (a);
+      retval = make_me_big (a);
+      retval = make_me_big (a);
+      retval = make_me_big (a);
+      retval = make_me_big (a);
+      retval = make_me_big (a);
+      retval = make_me_big (a);
+      retval = make_me_big (a);
+      retval = make_me_big (a);
+      retval = make_me_big (a);
+      retval = make_me_big (a);
+      retval = make_me_big (a);
+      retval = make_me_big (a);
+      retval = make_me_big (a);
+      retval = make_me_big (a);
       return retval;
     }
 }