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[Bug middle-end/26898] Fold does not fold signed + CST1 CMP signed + CST2 where CST1 == CST2
- 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: 30 Mar 2006 21:49:44 -0000
- Subject: [Bug middle-end/26898] Fold does not fold signed + CST1 CMP signed + CST2 where CST1 == CST2
- References: <bug-26898-10053@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from pinskia at gcc dot gnu dot org 2006-03-30 21:49 -------
Confirmed, only when CST1 == CST2 does this work based on:
http://gcc.gnu.org/ml/gcc-patches/2006-03/msg01746.html
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
Severity|normal |enhancement
Status|UNCONFIRMED |NEW
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2006-03-30 21:49:44
date| |
Summary|Fold does not fold signed +-|Fold does not fold signed +
|CST CMP signed +- CST |CST1 CMP signed + CST2 where
| |CST1 == CST2
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26898