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Re: [C++0x] std::exception_ptr rvalues


Jonathan Wakely wrote:
> I didn't remove the swap overloads from the 4.4. branch, but I can do
> if you want.
>
> IMHO the exception_ptr changes are independent:
>
> the non-moving move assignment is an inefficiency in trunk and the
> branch,  and is nothing to do with n2844.
>
> the rvalue swap overload is not required by the standard and is not
> used internally by libstdc++, so I think that could go on the 4.4
> branch even if the rest of the library still supports swapping with
> rvalues.
>   
I see, thanks for explanation. Then ok, if it's independent, let's
commit it to 4_4-branch too, per the original plan.

Paolo.


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