Emacs goes into infinite loop - GNU Emacs 23.2.1 (x86_64-pc-linux-gnu, GTK+ Version 2.20.1)

Emacs goes into infinite loop - GNU Emacs 23.2.1 (x86_64-pc-linux-gnu, GTK+ Version 2.20.1)

[Caligo]

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Greetings,

Today doing some work in C++ I noticed that Emacs would freeze whenever I
tried to scroll down in one of my files.  It would only happen to one
specific *.hpp file, and I managed to almost pinpoint the source by removing
rest of the source code.  Now I can't even open the file because Emacs goes
into infinite loop at start-up.  I have attached the file.  If ColorSpaces
typedef is removed or commented out, then it works fine, but please note
that spaces and the rest of the code are necessary to trigger it.

Can anyone else confirm this?

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class ConversionConsole : public QWidget{


private:
  typedef boost::array<InputLine, 22> InputLines;



























  typedef cons<XYZ, cons<xyY, cons<Lab, cons<LCHab, cons<Luv, cons<LCHuv,
          cons<AdobeRGB, cons<AppleRGB, cons<BestRGB, cons<BetaRGB,
  	  cons<BruceRGB, cons<CIERGB, cons<ColorMatchRGB, cons<DonRGB4,
  	  cons<ECIRGB, cons<EktaSpacePS5, cons<NTSCRGB, cons<PAL_SECAMRGB,
  	  cons<ProPhotoRGB, cons<SMPTE_CRGB, cons<sRGB, cons<WideGamutRGB
  	  > > > > > > > > > > > > > > > > > > > > > > ColorSpaces;

};

Re: Emacs goes into infinite loop - GNU Emacs 23.2.1 (x86_64-pc-linux-gnu, GTK+ Version 2.20.1)

[Stefan Monnier]

> Today doing some work in C++ I noticed that Emacs would freeze whenever I
> tried to scroll down in one of my files.  It would only happen to one
> specific *.hpp file, and I managed to almost pinpoint the source by removing
> rest of the source code.  Now I can't even open the file because Emacs goes
> into infinite loop at start-up.  I have attached the file.  If ColorSpaces
> typedef is removed or commented out, then it works fine, but please note
> that spaces and the rest of the code are necessary to trigger it.

Send it via M-x report-emacs-bug, please.


        Stefan

Re: Emacs goes into infinite loop - GNU Emacs 23.2.1 (x86_64-pc-linux-gnu, GTK+ Version 2.20.1)

[Caligo]

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sorry, I've never done this before.  I used M-x report-emacs-bug and I've
typed the report up, but how do I attach the *.hpp file to the report?

On Thu, Dec 23, 2010 at 7:02 PM, Stefan Monnier <monnier@iro.umontreal.ca>wrote:

> > Today doing some work in C++ I noticed that Emacs would freeze whenever I
> > tried to scroll down in one of my files.  It would only happen to one
> > specific *.hpp file, and I managed to almost pinpoint the source by
> removing
> > rest of the source code.  Now I can't even open the file because Emacs
> goes
> > into infinite loop at start-up.  I have attached the file.  If
> ColorSpaces
> > typedef is removed or commented out, then it works fine, but please note
> > that spaces and the rest of the code are necessary to trigger it.
>
> Send it via M-x report-emacs-bug, please.
>
>
>        Stefan
>

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Re: Emacs goes into infinite loop - GNU Emacs 23.2.1 (x86_64-pc-linux-gnu, GTK+ Version 2.20.1)

[Stefan Monnier]

> sorry, I've never done this before.  I used M-x report-emacs-bug and I've
> typed the report up, but how do I attach the *.hpp file to the report?

You can just copy&paste it, or if your Emacs is new enough, then M-x
mml-attach-file (available from somewhere in the menu) should work
as well.


        Stefan


> On Thu, Dec 23, 2010 at 7:02 PM, Stefan Monnier <monnier@iro.umontreal.ca>wrote:

>> > Today doing some work in C++ I noticed that Emacs would freeze whenever I
>> > tried to scroll down in one of my files.  It would only happen to one
>> > specific *.hpp file, and I managed to almost pinpoint the source by
>> removing
>> > rest of the source code.  Now I can't even open the file because Emacs
>> goes
>> > into infinite loop at start-up.  I have attached the file.  If
>> ColorSpaces
>> > typedef is removed or commented out, then it works fine, but please note
>> > that spaces and the rest of the code are necessary to trigger it.
>> 
>> Send it via M-x report-emacs-bug, please.
>> 
>> 
>> Stefan
>> 

Re: Emacs goes into infinite loop - GNU Emacs 23.2.1 (x86_64-pc-linux-gnu, GTK+ Version 2.20.1)

[Caligo]

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I tried to send it, but I get "Sending...failed with exit value 1".

Could you or somebody else please send it.


On Thu, Dec 23, 2010 at 9:56 PM, Stefan Monnier <monnier@iro.umontreal.ca>wrote:

> > sorry, I've never done this before.  I used M-x report-emacs-bug and I've
> > typed the report up, but how do I attach the *.hpp file to the report?
>
> You can just copy&paste it, or if your Emacs is new enough, then M-x
> mml-attach-file (available from somewhere in the menu) should work
> as well.
>
>
>        Stefan
>
>
> > On Thu, Dec 23, 2010 at 7:02 PM, Stefan Monnier <
> monnier@iro.umontreal.ca>wrote:
>
> >> > Today doing some work in C++ I noticed that Emacs would freeze
> whenever I
> >> > tried to scroll down in one of my files.  It would only happen to one
> >> > specific *.hpp file, and I managed to almost pinpoint the source by
> >> removing
> >> > rest of the source code.  Now I can't even open the file because Emacs
> >> goes
> >> > into infinite loop at start-up.  I have attached the file.  If
> >> ColorSpaces
> >> > typedef is removed or commented out, then it works fine, but please
> note
> >> > that spaces and the rest of the code are necessary to trigger it.
> >>
> >> Send it via M-x report-emacs-bug, please.
> >>
> >>
> >> Stefan
> >>
>

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Re: Emacs goes into infinite loop - GNU Emacs 23.2.1 (x86_64-pc-linux-gnu, GTK+ Version 2.20.1)

[Tassilo Horn]

Caligo <iteronvexor@gmail.com> writes:

Hi Caligo,

> Today doing some work in C++ I noticed that Emacs would freeze
> whenever I tried to scroll down in one of my files.  It would only
> happen to one specific *.hpp file, and I managed to almost pinpoint
> the source by removing rest of the source code.  Now I can't even open
> the file because Emacs goes into infinite loop at start-up.  I have
> attached the file.  If ColorSpaces typedef is removed or commented
> out, then it works fine, but please note that spaces and the rest of
> the code are necessary to trigger it.
>
> Can anyone else confirm this?

Yeah, even with "emacs -Q bug.hpp" and a very recent emacs 24 directly
from bzr.  Could you please file a bug report including the hpp file
using M-x report-emacs-bug?

Bye,
Tassilo

Re: Emacs goes into infinite loop - GNU Emacs 23.2.1 (x86_64-pc-linux-gnu, GTK+ Version 2.20.1)

[Tassilo Horn]

Caligo <iteronvexor@gmail.com> writes:

> I tried to send it, but I get "Sending...failed with exit value 1".

Next time, simply copy the contents of the bug report buffer into your
usual email client and send from that.

> Could you or somebody else please send it.

I did so.  I'll provide the bug number as soon as I got the
acknowledgement mail.

Bye,
Tassilo

Re: Emacs goes into infinite loop - GNU Emacs 23.2.1 (x86_64-pc-linux-gnu, GTK+ Version 2.20.1)

[Tassilo Horn]

Tassilo Horn <tassilo@member.fsf.org> writes:

> I did so.  I'll provide the bug number as soon as I got the
> acknowledgement mail.

It's Bug#7722.

  http://debbugs.gnu.org/cgi/bugreport.cgi?bug=7722

Bye,
Tassilo

Re: Emacs goes into infinite loop - GNU Emacs 23.2.1 (x86_64-pc-linux-gnu, GTK+ Version 2.20.1)

[Caligo]

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Thanks very much Tassilo.

On Fri, Dec 24, 2010 at 3:00 AM, Tassilo Horn <tassilo@member.fsf.org>wrote:

> Tassilo Horn <tassilo@member.fsf.org> writes:
>
> > I did so.  I'll provide the bug number as soon as I got the
> > acknowledgement mail.
>
> It's Bug#7722.
>
>  http://debbugs.gnu.org/cgi/bugreport.cgi?bug=7722
>
> Bye,
> Tassilo
>
>
>

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