1 /* PR tree-optimization/103456 */
2 /* { dg-do compile } */
3 /* { dg-options "-fsanitize=undefined -O -fdump-tree-objsz -ffat-lto-objects" } */
4 
5 static char *multilib_options = "m64/m32";
6 
7 void
used_arg_t(void)8 used_arg_t (void)
9 {
10   char *q = multilib_options;
11   for (;;)
12     {
13       while (*q)
14 	q++;
15       while (__builtin_strchr (q, '_') == 0)
16 	while (*q)
17 	  q++;
18     }
19 }
20 
21 /* { dg-final { scan-tree-dump-not "maximum object size 0" "objsz1" } } */
22