Raymond Chen Says Backward Compatibility Does Not Affect Windows Performance
For weeks, I've been chewing over \<a href="http://blogs.msdn.com/oldnewthing/archive/2007/07/23/4003873.aspx"" target="_blank" rel="noopener noreferrer">this post by Raymond Chen, in which he says:
more ...[T]he real cost of compatibility is not in the hacks. The hacks are small potatoes. Most …