Fix some Windows precision issue
Fix some Windows precision issue

IntelLabs/numba,jriehl/numba,numba/numba,seibert/numba,numba/numba,sklam/numba,IntelLabs/numba,seibert/numba,numba/numba,IntelLabs/numba,IntelLabs/numba,gmarkall/numba,gmarkall/numba,gmarkall/numba,cpcloud/numba,cpcloud/numba,stonebig/numba,stefanseefeld/numba,seibert/numba,jriehl/numba,jriehl/numba,sklam/numba,stefanseefeld/numba,numba/numba,stuartarchibald/numba,stonebig/numba,stonebig/numba,stuartarchibald/numba,jriehl/numba,seibert/numba,stuartarchibald/numba,numba/numba,cpcloud/numba,stonebig/numba,seibert/numba,cpcloud/numba,stonebig/numba,stuartarchibald/numba,gmarkall/numba,stuartarchibald/numba,gmarkall/numba,sklam/numba,jriehl/numba,cpcloud/numba,stefanseefeld/numba,stefanseefeld/numba,sklam/numba,sklam/numba,stefanseefeld/numba,IntelLabs/numba