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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 middle-end/30391] [4.3 regression] ICE at -O1 with conditional expressions and GIMPLE_MODIFY_STMT
Date: Sat, 06 Jan 2007 23:15:00 -0000 [thread overview]
Message-ID: <20070106231524.28273.qmail@sourceware.org> (raw)
In-Reply-To: <bug-30391-10259@http.gcc.gnu.org/bugzilla/>
------- Comment #1 from pinskia at gcc dot gnu dot org 2007-01-06 23:15 -------
This is a bug exposed by Roger's memcpy patch. This bug was originally caused
by Aldy's GIMPLE_MODIFY_STMT patch.
We are trying to fold a conditional expression's whos one side is a
GIMPLE_MODIFY_STMT that came from folding of memcpy.
--
pinskia at gcc dot gnu dot org changed:
What |Removed |Added
----------------------------------------------------------------------------
CC| |aldyh at gcc dot gnu dot
| |org, pinskia at gcc dot gnu
| |dot org
Status|UNCONFIRMED |NEW
Component|fortran |middle-end
Ever Confirmed|0 |1
Last reconfirmed|0000-00-00 00:00:00 |2007-01-06 23:15:24
date| |
Summary|[4.3 regression] ICE at -O1 |[4.3 regression] ICE at -O1
|on |with conditional expressions
| |and GIMPLE_MODIFY_STMT
Target Milestone|--- |4.3.0
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=30391
next prev parent reply other threads:[~2007-01-06 23:15 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-01-06 10:41 [Bug fortran/30391] New: [4.3 regression] ICE at -O1 on fxcoudert at gcc dot gnu dot org
2007-01-06 23:15 ` pinskia at gcc dot gnu dot org [this message]
2007-01-08 23:00 ` [Bug middle-end/30391] [4.3 regression] ICE at -O1 with conditional expressions and GIMPLE_MODIFY_STMT pinskia at gcc dot gnu dot org
2007-01-20 13:14 ` fxcoudert at gcc dot gnu dot org
2007-01-23 0:43 ` aldyh at gcc dot gnu dot org
2007-02-02 0:29 ` pinskia at gcc dot gnu dot org
2007-02-05 20:12 ` jv244 at cam dot ac dot uk
2007-02-06 17:52 ` pinskia at gcc dot gnu dot org
2007-02-14 0:04 ` sandra at codesourcery dot com
2007-02-14 18:50 ` aldyh at gcc dot gnu dot org
2007-02-16 3:38 ` sayle at gcc dot gnu dot org
2007-02-16 6:54 ` fxcoudert at gcc dot gnu dot org
2007-02-16 8:31 ` pinskia at gcc dot gnu dot org
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