blob: c363b2bb65213d010b836c1aed2e0febbba4e85e [file] [log] [blame]
static int val;
int set_val (void)
{
val = 5;
}
int get_val (void)
{
return val;
}
__attribute__ ((__noinline__)) void
do_nothing ()
{
asm volatile ("":::"memory");
}