Everyone makes sure to avoid addressing this exact point

typedef void (*ptr)();
int HHH(ptr P);
void Infinite_Loop()
{
   HERE: goto HERE;
   return;
}
void Infinite_Recursion()
{
   Infinite_Recursion();
   return;
}
void DDD()
{
   HHH(DDD);
   return;
}
int DD()
{
   int Halt_Status = HHH(DD);
   if (Halt_Status)
     HERE: goto HERE;
   return Halt_Status;
}
When HHH correctly emulates N steps of the above
functions none of them can possibly reach their own
"return" instruction and terminate normally.
--
Copyright 2025 Olcott "Talent hits a target no one else can hit; Genius
hits a target no one else can see." Arthur Schopenhauer