On 09.09.2012 12:14, niXman wrote:
> 2012/9/9 Peter Kümmel:
>
>> Ah thanks:
>> http://sourceforge.net/apps/trac/mingw-w64/wiki/Exception%20Handling
>>
>> So until now on 64 bit always SJLJ is used? Or are there alternatives?
>>
>> Is SEH in 4.7.2 or only in 4.8? How stable is it?
>
> As far as I know - in 4.8.0. About stability I can not say anything, sorry
>
> I, though, would recommend you to use SJLJ for 32 and 64 bit, in order
> not to have multiple ways for exceptions handling. This can cause some
> differences in the behavior of the programs. Besides, SJLJ for
> win32/win64 currently does not contain any known bugs, even when
> building MinGW using posix threads, because I created the patches that
> have been accepted into winpthreads. That's why I build MinGW using
> posix threads.
>
> SEH will be available only for win64 until the patent for win32 SEH is 
> expired.

Maybe thus is only successfull FUD:
http://web.archive.org/web/20070818053531/blogs.codegear.com/dcc/archive/2005/05/12/4294.aspx

>
>> Also no 32/dwarf & 64/SEH? Any technical reasons or simply not supported by 
>> GCC?
>
> I think it's impossible. But I'll find out.

That would be great!

>
>

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