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Date: Wed, 17 Jul 2002 09:01:13 -0400
From: Christopher Faylor <cgf AT redhat DOT com>
To: cygwin AT cygwin DOT com
Subject: Re: Available for test: gcc-3.1.1-3, gcc2-2.95.3-9, gcc-mingw-3_1-20020516-2
Message-ID: <20020717130113.GD28334@redhat.com>
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References: <20020715210550 DOT GA17619 AT redhat DOT com> <ah0bkt$s62$1 AT main DOT gmane DOT org> <ah38u7$i1g$1 AT main DOT gmane DOT org>
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On Wed, Jul 17, 2002 at 05:14:46PM +0900, Dylan Cuthbert wrote:
>Hello all
>
>There hasn't been any response so I presume noone else is getting this
>problem.  I have whittled down the options that seem to cause it the most:
>
>It is very strange but it occurs after compiling large-ish programs with
>gcc's new sparkly -march=pentium2 (or 3) option enabled.  Are there any ABI
>changes causing problems between older dlls maybe?
>
>Depending on the..erm.. weather?, it will also crash immediately upon
>execution, not even bothering to write out a
>stackdump file.  This situation changes if I re-arrange sections of the
>code, or link in a different order.
>
>It *doesn't* crash when running from a command.com style bash shell prompt.

Wouldn't it make perfect sense to run a crashing application in gdb and
see *where* it crashes?  Or does it make better sense to send email to
a mailing list hoping someone will know why your specific applications
are crashing, wait a day or so, and then ask again?

Personally, I would want to know why things weren't working.  Apparently
YMMV.

cgf

>System is very latest cygwin, win2k, Athlon MP dual processor, and
>everything else bog-standard.
>
>Regards
>
>---------------------------------
>Q-Games, Dylan Cuthbert.
>http://www.q-games.com
>
>"Dylan Cuthbert" <dylan AT q-games DOT com> wrote in message
>news:ah0bkt$s62$1 AT main DOT gmane DOT org...
>> Hello there,
>>
>> I've taken this version and compiled the same source code I was compiling
>> the 3.1.1-2 version with, and all text output to the rxvt shell seems to
>> have vanished.  Text to a standard cygwin shell is still ok.
>>
>> This text output was there with the prior version of the compiler - any
>idea
>> what could cause this?
>>
>> Regards
>>
>> ---------------------------------
>> Q-Games, Dylan Cuthbert.
>> http://www.q-games.com
>>
>>
>>
>>
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