and{bwlq}

AND

bitwise logical AND 

andq valid only under -xarch=amd64

not{bwlq}

NOT

bitwise logical NOT 

notq valid only under -xarch=amd64

or{bwlq}

OR

bitwise logical OR 

orq valid only under -xarch=amd64

xor{bwlq}

XOR

bitwise logical exclusive OR 

xorq valid only under -xarch=amd64