__code allocate();
__code meta_allocate();
extern __code meta();

__code allocate(struct Context* context) {
    goto meta_allocate(context);
}

__code meta_allocate(struct Context* context) {
    context->data[context->dataSize] = context->heap;
    context->heap += sizeof(union Data);
    context->dataSize++;
    goto (context->code[context->data[context->dataSize-1]->allocate.next])(context);
}