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References: <bug-19431-6528@http.gcc.gnu.org/bugzilla/>
Subject: [Bug tree-optimization/19431] missed optimization with ifs and deferencing
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------- Comment #12 from pluto at agmk dot net  2007-02-25 20:09 -------
(In reply to comment #11)
> Bonus points if you can make that self-contained ;)

-fdump-tree-optimized shows the same code for both variants
and there is the if-with-dereferencing :)

(...)
  if (variable != variable + 8B) goto <L6>; else goto <L2>;
(...)


-- 


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19431