--- Comment #3 from jason at gcc dot gnu dot org 2010-05-04 04:49 ---
In G++ 4.6 the surprising optimization will only be performed with
-fstrict-enums.
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jason at gcc dot gnu dot org changed:
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--- Comment #2 from john dot spelis at 3dlabs dot com 2008-05-07 18:38
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Subject: Re: enum variable operation behaviour and -O2
Thanks for ending that issue.
Best Regards
On 7 May 2008, pinskia at gcc dot gnu dot org wrote:
>
>
> --- Comment #1 from pinskia at gcc dot gnu
--- Comment #1 from pinskia at gcc dot gnu dot org 2008-05-07 17:23 ---
And C++ standard says if the value is out of range of the enum, the behavior is
undefined so this is not a bug.
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pinskia at gcc dot gnu dot org changed:
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