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[Bug rtl-optimization/24815] loop unrolling ends up with too much reg+index addressing
- From: "steven at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 24 Apr 2006 22:37:46 -0000
- Subject: [Bug rtl-optimization/24815] loop unrolling ends up with too much reg+index addressing
- References: <bug-24815-5394@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #4 from steven at gcc dot gnu dot org 2006-04-24 22:37 -------
I'm sure Zdenek would argue that strength reduction is not the unroller's task
(and fwiw I agree), and Joern would argue that it is. Either way, this is a
valid bug report.
--
steven at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2006-04-24 22:37:46
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24815