Add ref to #6685
Add ref to #6685

As title.

IntelLabs/numba,gmarkall/numba,stuartarchibald/numba,IntelLabs/numba,cpcloud/numba,cpcloud/numba,seibert/numba,numba/numba,stonebig/numba,seibert/numba,IntelLabs/numba,cpcloud/numba,IntelLabs/numba,stonebig/numba,seibert/numba,numba/numba,stuartarchibald/numba,stuartarchibald/numba,cpcloud/numba,gmarkall/numba,seibert/numba,gmarkall/numba,IntelLabs/numba,numba/numba,stonebig/numba,stonebig/numba,numba/numba,seibert/numba,stonebig/numba,stuartarchibald/numba,gmarkall/numba,gmarkall/numba,cpcloud/numba,stuartarchibald/numba,numba/numba