[boost] Re: Boost.Thread fix for gcc 3.4

From: Michael Glassford (glassfordm_at_[hidden])
Date: 2004-07-20 09:53:36

Vladimir Prus wrote:

> The test_thread test fails on g++3.4 on this line:
> 
>       BOOST_TEST(thrd == boost::thread());
> 
> saying that copy constructor of boost::noncopyable is not accessible. My 
> understanding of the problem is that boost::thread() is rvalue. According to 
> standard, implementation
> 
>    - bind reference to rvalue
>    - create temporary
> 
> the copy constructor, however, should be accessible no matter what 
> implementation decides. Earlier gcc version did not enforce this rule, 
> apparently.
> 
> I've comitted the attached obvious fix, tested to work on 3.4, 3.3, 3.2 and 
> 2.95.

Thanks! I hadn't gotten to that error yet, and the fix looks ok to me.

Mike