[PATCH, PR56193] - Wrong test operator for basic_ios in C++11

[Václav Zeman]

On 02/07/2013 03:34 PM, Ed Smith-Rowland wrote:
> On 02/07/2013 04:18 AM, Jonathan Wakely wrote:
>> On 7 February 2013 03:05, Ed Smith-Rowland wrote:
>>> greetings,
>>>
>>> On SO someone noticed that g++ still has in the basic_ios class
>>>    operator void*();
>>> instead of
>>>    explicit operator bool() const;
>>> The old C++98 operator allows things like
>>>    std::cout << std::cout;
>>>
>>> This patch changes the stream test operator for C++11 and onwards.
>>>
>>> This patch builds and tests clean on x86_64-unknown-linux.
>> Please use -std=gnu++11 in the test's dg-options and CC the
>> gcc-patches list too.
>> OK for trunk with that change, thanks.
>>
> Attached patch applied.
> 
I believe that this patch is breaking my log4cplus builds with GCC 4.8.
Is this patch not missing linker exports file change that would actually
export the newly added operator bool()?

-- 
VZ


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