1#include <stdlib.h>
2
3int main(int artc, char *argv[]) {
4#if defined(__x86_64__)
5    asm volatile ("andq  $0xfffffffffffffff0, %rsp\n");
6#elif defined(__i386__)
7    asm volatile ("andl  $0xfffffff0, %esp\n");
8#else
9#error Unsupported architecture
10#endif
11    _Exit(42);
12}
13