1 #include <stdio.h>
2 #include <stdlib.h>
3 #include <string.h>
4 #ifndef __FreeBSD__
5 #include <alloca.h>
6 #endif
7 int main ()
8 {
9 char *boo, *foo;
10 boo = (char *) alloca (100);
11 boo[99] = 'a';
12 foo = (char *) __builtin_alloca (200);
13 foo[44] = 'b';
14 return 0;
15 }
16