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)6nssutil_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