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[Bug rtl-optimization/16282] [3.5 Regression] -fno-exception miscompiles POOMA testcase
- From: "rguenth at tat dot physik dot uni-tuebingen dot de" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 1 Jul 2004 17:00:56 -0000
- Subject: [Bug rtl-optimization/16282] [3.5 Regression] -fno-exception miscompiles POOMA testcase
- References: <20040629203646.16282.rguenth@tat.physik.uni-tuebingen.de>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Additional Comments From rguenth at tat dot physik dot uni-tuebingen dot de 2004-07-01 17:00 -------
Subject: Re: [3.5 Regression] -fno-exception
miscompiles POOMA testcase
pinskia at gcc dot gnu dot org wrote:
> ------- Additional Comments From pinskia at gcc dot gnu dot org 2004-07-01 04:46 -------
> Well look into the tree dumps, there was no difference in the code gen for that, what happens if for the
> -fno-exceptions you supply -fno-strict-aliasing too would not fix the problem, if so there is two other
> bugs which describe the problem already.
Indeed, that works around it.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=16282