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[Bug tree-optimization/33869] [4.3 Regression] ICE verify_ssa failed (missing definition for SSA_NAME)
- From: "rguenther at suse dot de" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 22 Nov 2007 15:24:38 -0000
- Subject: [Bug tree-optimization/33869] [4.3 Regression] ICE verify_ssa failed (missing definition for SSA_NAME)
- References: <bug-33869-12387@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #16 from rguenther at suse dot de 2007-11-22 15:24 -------
Subject: Re: [4.3 Regression] ICE verify_ssa
failed (missing definition for SSA_NAME)
On Thu, 22 Nov 2007, dorit at gcc dot gnu dot org wrote:
> ------- Comment #15 from dorit at gcc dot gnu dot org 2007-11-22 15:17 -------
> (In reply to comment #12)
> ...
> > > Richard, is this related to the issue you reported in
> > > http://gcc.gnu.org/ml/gcc-patches/2007-10/msg01127.html
> > > (looks like the same error)?
> ...
> > Yes, these are likely similar problems. The only difference I see is
> > that this one doesn't involve unions?
>
> Richard, any chance you could take a look? (I'm asking just cause it sounds
> like you've had recent experience at looking at potentially exactly this kind
> of problem...)?
Well, the only non-nice thing with this report is that it involves
IA64... (and no, it doesn't reproduce on x86_64 or i686)
I'll try to have a look.
Richard.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=33869