[Bug tree-optimization/21485] [4.2/4.3/4.4 Regression] missed load PRE, PRE makes i?86 suck

[steven at gcc dot gnu dot org]

------- Comment #37 from steven at gcc dot gnu dot org  2008-11-22 09:13 -------
Re: comment #35 and comment #36
That is code hoisting, again. See Bug 23286 and some the bugs closed as a
duplicate of Bug 23286. Looks like it's time to implement tree-level hoisting
:-)


-- 

steven at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
  BugsThisDependsOn|                            |23286


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21485