------- Comment #3 from rguenth at gcc dot gnu dot org 2010-05-03 09:59 -------
Well, this is another case where the predication by if (mData) makes this
hard to optimize. Not impossible, but hard.
--
rguenth at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Severity|normal |enhancement
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 09:59:47
date| |
Summary|redundant checks not removed|redundant predicated checks
| |not removed by VRP or jump-
| |threading
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=43966
