python: optimize to_x() & to_x_32() for python3
python: optimize to_x() & to_x_32() for python3

sephiroth99/capstone,zuloloxi/capstone,NeilBryant/capstone,pyq881120/capstone,zneak/capstone,zuloloxi/capstone,zneak/capstone,AmesianX/capstone,sigma-random/capstone,nplanel/capstone,07151129/capstone,8l/capstone,techvoltage/capstone,pranith/capstone,NeilBryant/capstone,zuloloxi/capstone,dynm/capstone,bughoho/capstone,code4bones/capstone,angelabier1/capstone,pranith/capstone,8l/capstone,techvoltage/capstone,AmesianX/capstone,bughoho/capstone,sigma-random/capstone,zuloloxi/capstone,zuloloxi/capstone,AmesianX/capstone,07151129/capstone,bSr43/capstone,code4bones/capstone,pombredanne/capstone,bowlofstew/capstone,capturePointer/capstone,pranith/capstone,capturePointer/capstone,nplanel/capstone,07151129/capstone,techvoltage/capstone,pranith/capstone,nplanel/capstone,krytarowski/capstone,bigendiansmalls/capstone,code4bones/capstone,bSr43/capstone,NeilBryant/capstone,NeilBryant/capstone,sigma-random/capstone,code4bones/capstone,angelabier1/capstone,07151129/capstone,fvrmatteo/capstone,angelabier1/capstone,NeilBryant/capstone,capturePointer/capstone,pranith/capstone,pyq881120/capstone,fvrmatteo/capstone,bSr43/capstone,pyq881120/capstone,krytarowski/capstone,pombredanne/capstone,dynm/capstone,sigma-random/capstone,sephiroth99/capstone,pranith/capstone,zneak/capstone,techvoltage/capstone,sephiroth99/capstone,angelabier1/capstone,bughoho/capstone,capturePointer/capstone,bigendiansmalls/capstone,bigendiansmalls/capstone,dynm/capstone,dynm/capstone,code4bones/capstone,NeilBryant/capstone,bSr43/capstone,angelabier1/capstone,pranith/capstone,07151129/capstone,xia0pin9/capstone,AmesianX/capstone,xia0pin9/capstone,zneak/capstone,bigendiansmalls/capstone,8l/capstone,xia0pin9/capstone,nplanel/capstone,krytarowski/capstone,bowlofstew/capstone,AmesianX/capstone,bSr43/capstone,bughoho/capstone,techvoltage/capstone,sephiroth99/capstone,pyq881120/capstone,nplanel/capstone,xia0pin9/capstone,pombredanne/capstone,capturePointer/capstone,sephiroth99/capstone,krytarowski/capstone,nplanel/capstone,sigma-random/capstone,bowlofstew/capstone,fvrmatteo/capstone,krytarowski/capstone,fvrmatteo/capstone,bowlofstew/capstone,8l/capstone,xia0pin9/capstone,AmesianX/capstone,8l/capstone,bowlofstew/capstone,pyq881120/capstone,xia0pin9/capstone,bowlofstew/capstone,NeilBryant/capstone,bSr43/capstone,fvrmatteo/capstone,krytarowski/capstone,krytarowski/capstone,zuloloxi/capstone,zneak/capstone,pombredanne/capstone,fvrmatteo/capstone,pyq881120/capstone,fvrmatteo/capstone,sephiroth99/capstone,pombredanne/capstone,capturePointer/capstone,sigma-random/capstone,8l/capstone,bughoho/capstone,capturePointer/capstone,bigendiansmalls/capstone,pombredanne/capstone,bowlofstew/capstone,pyq881120/capstone,zuloloxi/capstone,dynm/capstone,bSr43/capstone,sigma-random/capstone,8l/capstone,code4bones/capstone,xia0pin9/capstone,techvoltage/capstone,AmesianX/capstone,zneak/capstone,bigendiansmalls/capstone,bughoho/capstone,dynm/capstone,code4bones/capstone,bigendiansmalls/capstone,07151129/capstone,pombredanne/capstone,nplanel/capstone,bughoho/capstone,dynm/capstone,sephiroth99/capstone,angelabier1/capstone,zneak/capstone,angelabier1/capstone,07151129/capstone,techvoltage/capstone