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[Bug tree-optimization/19104] in range test not noticed
- 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: 21 Dec 2004 15:54:56 -0000
- Subject: [Bug tree-optimization/19104] in range test not noticed
- References: <20041221114229.19104.nathan@gcc.gnu.org>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From pinskia at gcc dot gnu dot org 2004-12-21 15:54 -------
Again (this is really the same problem as 19105):
Fold unlike simplify_rtx does not do as re-association (or really as much as re-association).
Oh, forgot to say why, because we call fold a lot more than simplify_rtx.
--
What |Removed |Added
----------------------------------------------------------------------------
Severity|normal |enhancement
Status|UNCONFIRMED |NEW
Ever Confirmed| |1
Keywords| |missed-optimization
Last reconfirmed|0000-00-00 00:00:00 |2004-12-21 15:54:55
date| |
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=19104