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From: "rguenth at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug c/49067] Internal Compiler Error with -O3
Date: Fri, 20 May 2011 10:21:00 -0000 [thread overview]
Message-ID: <bug-49067-4-blO91jnW26@http.gcc.gnu.org/bugzilla/> (raw)
In-Reply-To: <bug-49067-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49067
Richard Guenther <rguenth at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Known to work| |4.5.2
Known to fail| |4.5.3
--- Comment #1 from Richard Guenther <rguenth at gcc dot gnu.org> 2011-05-20 09:56:39 UTC ---
I can confirm
> /space/rguenther/install/gcc-4.5.3/bin/gcc -O3 -fno-strict-aliasing -S t.i
/home/fcf/blender-svn/blender/source/blender/editors/space_view3d/view3d_select.c:
In function 'view3d_circle_select_exec':
/home/fcf/blender-svn/blender/source/blender/editors/space_view3d/view3d_select.c:2235:12:
internal compiler error: in get_constraint_for_component_ref, at
tree-ssa-structalias.c:3035
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html> for instructions.
which is a regression from 4.5.2. So I suppose Ubuntu has backported
some patches.
Reducing.
next prev parent reply other threads:[~2011-05-20 10:20 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-19 17:38 [Bug c/49067] New: " asalina at snet dot net
2011-05-20 10:21 ` rguenth at gcc dot gnu.org [this message]
2011-05-20 10:35 ` [Bug tree-optimization/49067] [4.5 Regression] " rguenth at gcc dot gnu.org
2011-05-20 18:48 ` [Bug c/49067] " asalina at snet dot net
2011-08-01 14:00 ` [Bug tree-optimization/49067] " rguenth at gcc dot gnu.org
2012-07-02 10:44 ` rguenth at gcc dot gnu.org
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