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[Bug tree-optimization/18557] Inefficient code generated by -ftree-vectorize on Alpha
- From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 19 Nov 2004 00:04:14 -0000
- Subject: [Bug tree-optimization/18557] Inefficient code generated by -ftree-vectorize on Alpha
- References: <20041118235414.18557.falk@debian.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-11-19 00:04 -------
Confirmed.
One issue is that we don't fold stuff:
D.1061 = 8 - 1;
D.1065 = 2 - 1;
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Last reconfirmed|0000-00-00 00:00:00 |2004-11-19 00:04:13
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=18557