avoid adding "IsLittleEndian" utility code if it's not used
avoid adding "IsLittleEndian" utility code if it's not used

cython/cython,cython/cython,cython/cython,scoder/cython,scoder/cython,scoder/cython,cython/cython,da-woods/cython,scoder/cython,da-woods/cython,da-woods/cython,da-woods/cython