adding test cases for bitwidth mismatch
adding test cases for bitwidth mismatch

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