This is the mail archive of the
gcc-bugs@gcc.gnu.org
mailing list for the GCC project.
Re: [Bug tree-optimization/22071] [4.1 regression] ICE in first_vi_for_offset, at tree-ssa-structalias.c:2506
- From: Andrew Pinski <pinskia at physics dot uc dot edu>
- To: gcc-bugzilla at gcc dot gnu dot org
- Cc: gcc-bugs at gcc dot gnu dot org
- Date: Wed, 22 Jun 2005 15:01:14 -0400
- Subject: Re: [Bug tree-optimization/22071] [4.1 regression] ICE in first_vi_for_offset, at tree-ssa-structalias.c:2506
- References: <20050615020311.22071.zlynx@acm.org> <20050622185906.24459.qmail@sourceware.org>
On Jun 22, 2005, at 2:59 PM, bkoz at gcc dot gnu dot org wrote:
------- Additional Comments From bkoz at gcc dot gnu dot org
2005-06-22 18:59 -------
Ah, the old "can't find the tunnel at the end of the bridge at the end
of this
hole" problem. Bummer. I hate it when that happens.
Is there an easier way than -O0 to revert back to the old behavior?
yes -fno-tree-salias.
-- Pinski