From: genew@telus.net   
      
   On Tue, 10 Apr 2018 11:07:44 -0400 (EDT), "Walter Banks"   
    wrote:   
      
   [snip]   
      
   >This can be especially true while developing optimization a surprising   
   >number of new optimizations do not have the intended effect on old   
   >functioning programs.   
      
        I am a compiler non-expert.  Could you give some non-trivial   
   examples (or point to some), please?   
      
   Sincerely,   
      
   Gene Wirchenko   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)