Christian Rau

I'll look into it. Thanks for the info.

Release 2.2.1.

Release 2.2.1.

Fixed error in int-to-half conversion when converting minium negative value.

Yes, there is indeed a bug in the integer to half conversion when calling it with the type's minimum negative value, since on two's complement platforms (which is virtually everywhere) that doesn't have a positive equivalent inside the type's own domain. I will look into fixing it. Thank you for bringing this up.

Hello, Thank you for reporting this issue. However, I don't think your solution would be appropriate for the project (at least from my side, it could be a fine thing to do for ROCm). Rather than adding a specialization into the std namespace, what should actually happen is to call the actual half function from the half_float namespace in the first place wherever it's needed. ADL should actually take care of that, but if the standard library specializations mess that up, I guess one has to actually...

Updated documentation.

Added explicit qualifications to internal exception functions to avoid namespace conflicts.