------- Comment #2 from rguenth at gcc dot gnu dot org 2010-05-03 09:55 -------
Confirmed. This is a case where we'd have to do some interesting VRP and
jump-threading.
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Component|middle-end |tree-optimization
Ever Confirmed|0 |1
Keywords| |missed-optimization
Last reconfirmed|0000-00-00 00:00:00 |2010-05-03 09:55:51
date| |
Summary|doubled code (x86) |Missed VRP and/or jump-
| |threading
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43965
