add parfor alias3 test
add parfor alias3 test

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