1 /* PR c/63554 - ice in "execute_todo, at passes.c:1797" with -O3
2    { dg-do compile } */
3 
4 char *a;
5 void
nssutil_ReadSecmodDB(void)6 nssutil_ReadSecmodDB (void)
7 {
8   long b = __builtin_object_size (0, 0);
9   a = __builtin___strncat_chk (a, " ", 1, b);
10 }
11 
12 /* { dg-prune-output "\\\[-Wstringop-overflow=]" } */
13