SIMD: Removed cvtozero
SIMD: Removed cvtozero

Co-authored-by: Rafael Cardoso Fernandes Sousa <9ea7a898d4c7b0b8ae286e70c3188275a0231734@ibm.com>

numpy/numpy,charris/numpy,charris/numpy,mattip/numpy,mhvk/numpy,mhvk/numpy,endolith/numpy,mhvk/numpy,mattip/numpy,endolith/numpy,endolith/numpy,mhvk/numpy,charris/numpy,numpy/numpy,numpy/numpy,mhvk/numpy,mattip/numpy,endolith/numpy,charris/numpy,mattip/numpy,numpy/numpy