No useful backtrace after uncaught exception in std::thread

[Jonathan Wakely]

On 8 January 2013 13:28, Tobias Ringström <tobias@ringis.se> wrote:
> On 11/15/2011 09:14 PM, Jonathan Wakely wrote:
>>
>>
>> What happens in std::thread is that we catch the exception (at which
>> point the stack has been unwound) then call std::terminate explicitly.
>>   That was done to ensure we onform to the standard and terminate as
>> required.
>>
>> Now that the compiler support noexcept we should use that instead and
>> not catch the exception, causing the runtime to call terminate without
>> unwinding the stack.
>>
>> I'll make that change for 4.7.0
>
>
> Remember this from over a year ago?
>
> I just tried this with 4.7.2 on Fedora 17, and as far as I can tell, it
> behaves just like 4.6.  Did this change never happen?

I tried adding it, it didn't help. I don't remember why.