[patch] Fix PR43464: update loop closed SSA form once copy prop is done

[Dave Korn]

On 24/03/2010 00:06, Andrew Pinski wrote:
> On Tue, Mar 23, 2010 at 5:04 PM, Steven Bosscher <stevenb.gcc@gmail.com> wrote:
>> grep for things like "revisit for gcc 3"
> Wait there are some revisit for GCC 1 in there still :).  3 is just too new :).
> 
> -- Pinski

  Say, why don't we reserve GCC 5.0 for the first version that gets rid of
reload?  Then let's see if we can get there while the X in 4.X is still in
single digits!

    cheers,
      DaveK