Re: [boost] Re: Lock-free shared_ptr on g++/x86, test/review needed

From: Peter Dimov (pdimov_at_[hidden])
Date: 2005-04-06 03:32:51

Robert Zeh wrote:
> "Peter Dimov" <pdimov_at_[hidden]> writes:
>
>> Peter Dimov wrote:
>>> Robert Zeh wrote:
>>>> Now I get the following (gcc 3.4.3)
>>>> /home/razeh/boost/boost/detail/sp_counted_base_gcc_x86.hpp:91:
>>>> error:
>>>> impossible constraint in `asm'
>>> Hmm, the same message as before.
>>
>> Please try again with the attached. ;-)
>
> Everything builds!

Splendid, thank you. It's still not quite "by the book", because I'm using a 
hardcoded ebx as a temporary register, but I least I got the 
constraints/clobbers right.

Someone should submit a GCC patch to improve its diagnostic output for these 
cases. :-)