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Re: [Gm2] Bug Report


From: Gaius Mulley
Subject: Re: [Gm2] Bug Report
Date: Mon, 07 Nov 2011 08:45:37 +0000
User-agent: Gnus/5.13 (Gnus v5.13) Emacs/23.2 (gnu/linux)

john o goyo <address@hidden> writes:

> On 31-Oct-11, at 4:39 p, Martin KalbfuƟ wrote:
>> I think I found a bug. The following program produces this output:
>>
>> --- output ---
>>
>>  33
>> 147499624
>
> For what it is worth, my output (on Solaris 10/sparc) follows:
>
>  33
> 4294967295
>
>
> john
> _______________________________________________

Hi,

Thanks John and Martin for this bug report - it is currently under
investigation.  I've tracked it down to the incorrect size of array
being copied (internally alloca/memcpy) and I'm adding a command line
switch -fdebug-builtins which will suppress builtins from being used and
call alternative real functions instead.  This in turn will make
debugging calls to alloca/memcpy much easier.

I expect a fix soon (ish),

regards,
Gaius



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