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From: "pinskia at gcc dot gnu dot org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug tree-optimization/27364] [4.1/4.2 Regression] VRP miscompiles some unsigned math
Date: Sun, 30 Apr 2006 18:23:00 -0000 [thread overview]
Message-ID: <20060430182257.14142.qmail@sourceware.org> (raw)
In-Reply-To: <bug-27364-682@http.gcc.gnu.org/bugzilla/>
------- Comment #11 from pinskia at gcc dot gnu dot org 2006-04-30 18:22 -------
(In reply to comment #10)
> Here is the reduced testcase:
And guess what that testcase also fails in 4.1.0.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |dnovillo at gcc dot gnu dot
| |org
Summary|[4.2 Regression] Gcc 4.2 |[4.1/4.2 Regression] VRP
|miscompiles binutils |miscompiles some unsigned
| |math
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=27364
next prev parent reply other threads:[~2006-04-30 18:23 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-04-30 7:13 [Bug other/27364] New: Gcc 4.2 miscompiles binutils hjl at lucon dot org
2006-04-30 7:14 ` [Bug other/27364] " pinskia at gcc dot gnu dot org
2006-04-30 7:25 ` pinskia at gcc dot gnu dot org
2006-04-30 7:35 ` pinskia at gcc dot gnu dot org
2006-04-30 9:59 ` dirtyepic dot sk at gmail dot com
2006-04-30 14:25 ` hjl at lucon dot org
2006-04-30 15:33 ` hjl at lucon dot org
2006-04-30 15:57 ` pinskia at gcc dot gnu dot org
2006-04-30 17:55 ` hjl at lucon dot org
2006-04-30 18:11 ` hjl at lucon dot org
2006-04-30 18:17 ` [Bug tree-optimization/27364] [4.2 Regression] " pinskia at gcc dot gnu dot org
2006-04-30 18:21 ` pinskia at gcc dot gnu dot org
2006-04-30 18:23 ` pinskia at gcc dot gnu dot org [this message]
2006-04-30 18:24 ` [Bug tree-optimization/27364] [4.1/4.2 Regression] VRP miscompiles some unsigned math pinskia at gcc dot gnu dot org
2006-04-30 19:45 ` pinskia at gcc dot gnu dot org
2006-05-01 16:36 ` law at redhat dot com
2006-05-02 19:44 ` law at gcc dot gnu dot org
2006-05-02 19:44 ` law at redhat dot com
2006-05-02 19:54 ` law at gcc dot gnu dot org
2006-05-03 0:49 ` pinskia at gcc dot gnu dot org
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