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[Bug tree-optimization/15452] [tree-ssa] Optimize cascaded a = a == 0;
- 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: 15 May 2004 03:40:48 -0000
- Subject: [Bug tree-optimization/15452] [tree-ssa] Optimize cascaded a = a == 0;
- References: <20040515032618.15452.kazu@cs.umass.edu>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-05-15 03:40 -------
Confirmed, I think this is what a TREE combiner (just like the rtl one) would do just like a couple of your
other bugs.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Keywords| |TREE
Last reconfirmed|0000-00-00 00:00:00 |2004-05-15 03:40:47
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=15452