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From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug tree-optimization/27090] FRE does not look past previous type casts Date: Tue, 11 Apr 2006 01:33:00 -0000 [thread overview] Message-ID: <20060411013328.20564.qmail@sourceware.org> (raw) In-Reply-To: <bug-27090-10053@http.gcc.gnu.org/bugzilla/> ------- Comment #6 from pinskia at gcc dot gnu dot org 2006-04-11 01:33 ------- So I talked to Daniel about this and he said a new Number value system or the tree combiner so basicially there is nothing can be done currently. Guess maybe it is time for you Richard to stop hacking on fowardprop and start hacking on a real tree combiner :) (I don't have time to do it any more). -- pinskia at gcc dot gnu dot org changed: What |Removed |Added ---------------------------------------------------------------------------- BugsThisDependsOn| |15459 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27090
next prev parent reply other threads:[~2006-04-11 1:33 UTC|newest] Thread overview: 15+ messages / expand[flat|nested] mbox.gz Atom feed top 2006-04-09 8:41 [Bug tree-optimization/27090] New: FRE does not value number effective types rguenth at gcc dot gnu dot org 2006-04-09 8:41 ` [Bug tree-optimization/27090] " rguenth at gcc dot gnu dot org 2006-04-09 9:03 ` rguenth at gcc dot gnu dot org 2006-04-09 17:40 ` [Bug tree-optimization/27090] FRE does loop past previous type casts pinskia at gcc dot gnu dot org 2006-04-10 18:12 ` pinskia at gcc dot gnu dot org 2006-04-11 1:12 ` [Bug tree-optimization/27090] FRE does not look " pinskia at gcc dot gnu dot org 2006-04-11 1:21 ` pinskia at gcc dot gnu dot org 2006-04-11 1:33 ` pinskia at gcc dot gnu dot org [this message] 2006-04-20 13:53 ` rguenth at gcc dot gnu dot org 2006-04-20 13:54 ` rguenth at gcc dot gnu dot org 2006-04-21 14:46 ` rguenth at gcc dot gnu dot org 2006-05-04 13:57 ` rguenth at gcc dot gnu dot org 2006-05-04 15:01 ` rguenth at gcc dot gnu dot org 2006-06-19 20:15 ` rguenth at gcc dot gnu dot org [not found] <bug-27090-4@http.gcc.gnu.org/bugzilla/> 2014-10-31 4:02 ` pinskia at gcc dot gnu.org
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