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Groups > comp.lang.c++ > #6438

Re: ambiguous operator on Visual Studio 2010

From "Bo Persson" <bop@gmb.dk>
Newsgroups comp.lang.c++
Subject Re: ambiguous operator on Visual Studio 2010
Date 2011-06-08 21:29 +0200
Message-ID <95a0s8F9aiU1@mid.individual.net> (permalink)
References <959al7FrddU1@mid.individual.net> <isnta6$9da$1@dont-email.me> <959dg6FhmcU1@mid.individual.net> <959lv3Fj2kU1@mid.individual.net> <iso93b$1jft$1@news.ett.com.ua>

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Balog Pal wrote:
> "Aaron Gray" <ang.usenet@gmail.com>
>>>> I believe the Visual C++ creators missed the fact that in order
>>>> for the compiler to use >= with enumeration, the integral
>>>> promotion [conv.prom] should be performed (see [expr.rel]/2),
>>>> and according to [over.ics.scs]/3 an exact match (for identity
>>>> category) has a higher rank than a promotion. A clear bug.
>>>
>>> Right !
>>
>> Yep  ! :-
>>
>> http://connect.microsoft.com/VisualStudio/feedback/details/529700/enum-operator-overloading-broken
>
> Ridiculous. Closed as wontfix immediately.
> Anyone pays actual money for this crapware called VS?  Seems it
> will not change until they start to request payback. :-(

Considering that this was reported just weeks before the final 
release, perhaps there were higher impact bugs to fix first?


Bo Persson

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Thread

ambiguous operator on Visual Studio 2010 "Aaron Gray" <ang.usenet@gmail.com> - 2011-06-08 14:09 +0100
  Re: ambiguous operator on Visual Studio 2010 Victor Bazarov <v.bazarov@comcast.invalid> - 2011-06-08 09:26 -0400
    Re: ambiguous operator on Visual Studio 2010 "Aaron Gray" <ang.usenet@gmail.com> - 2011-06-08 14:58 +0100
      Re: ambiguous operator on Visual Studio 2010 "Aaron Gray" <ang.usenet@gmail.com> - 2011-06-08 17:22 +0100
        Re: ambiguous operator on Visual Studio 2010 "Balog Pal" <pasa@lib.hu> - 2011-06-08 18:47 +0200
          Re: ambiguous operator on Visual Studio 2010 Krice <paulkp@mbnet.fi> - 2011-06-08 11:40 -0700
          Re: ambiguous operator on Visual Studio 2010 "Bo Persson" <bop@gmb.dk> - 2011-06-08 21:29 +0200
            Re: ambiguous operator on Visual Studio 2010 "Alf P. Steinbach /Usenet" <alf.p.steinbach+usenet@gmail.com> - 2011-06-08 21:50 +0200
              Re: ambiguous operator on Visual Studio 2010 Öö Tiib <ootiib@hot.ee> - 2011-06-08 16:06 -0700
                Re: ambiguous operator on Visual Studio 2010 "Alf P. Steinbach /Usenet" <alf.p.steinbach+usenet@gmail.com> - 2011-06-09 03:20 +0200
                Re: ambiguous operator on Visual Studio 2010 Krice <paulkp@mbnet.fi> - 2011-06-09 03:00 -0700
                Re: ambiguous operator on Visual Studio 2010 "Alf P. Steinbach /Usenet" <alf.p.steinbach+usenet@gmail.com> - 2011-06-09 20:46 +0200
                Re: ambiguous operator on Visual Studio 2010 Krice <paulkp@mbnet.fi> - 2011-06-09 23:08 -0700
                Re: ambiguous operator on Visual Studio 2010 Öö Tiib <ootiib@hot.ee> - 2011-06-10 02:33 -0700
                Re: ambiguous operator on Visual Studio 2010 "Alf P. Steinbach /Usenet" <alf.p.steinbach+usenet@gmail.com> - 2011-06-10 12:26 +0200
                Re: ambiguous operator on Visual Studio 2010 Öö Tiib <ootiib@hot.ee> - 2011-06-09 04:52 -0700
                Re: ambiguous operator on Visual Studio 2010 "Alf P. Steinbach /Usenet" <alf.p.steinbach+usenet@gmail.com> - 2011-06-09 20:51 +0200
                Re: ambiguous operator on Visual Studio 2010 Öö Tiib <ootiib@hot.ee> - 2011-06-10 01:58 -0700
                Re: ambiguous operator on Visual Studio 2010 "Alf P. Steinbach /Usenet" <alf.p.steinbach+usenet@gmail.com> - 2011-06-10 12:36 +0200
            Re: ambiguous operator on Visual Studio 2010 "Balog Pal" <pasa@lib.hu> - 2011-06-09 13:32 +0200
          Re: ambiguous operator on Visual Studio 2010 "Balog Pal" <pasa@lib.hu> - 2011-06-10 12:24 +0200

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