(In reply to JMB from comment #3)
> this bug should be fixed.
Yes, we know. That's why there's a bug report.
> Otherwise please give a short comment to this bug report explaining why this
> can not or should not be fixed.
Of course it should be fixed, that's why there's a bug report and it hasn't been closed. But we have lots of bugs and finite resources.
> Especially if giving C++14 as default ...
As I said above, it's not actually clear if this is required by C++11 and C++14. The function sqrtl is not mentioned at all in the C++14 standard. It's definitely required by C++17, but that isn't enabled by default.
(In reply to JMB from comment #3)
> this bug should be fixed.
Yes, we know. That's why there's a bug report.
> Otherwise please give a short comment to this bug report explaining why this
> can not or should not be fixed.
Of course it should be fixed, that's why there's a bug report and it hasn't been closed. But we have lots of bugs and finite resources.
> Especially if giving C++14 as default ...
As I said above, it's not actually clear if this is required by C++11 and C++14. The function sqrtl is not mentioned at all in the C++14 standard. It's definitely required by C++17, but that isn't enabled by default.