040000 tree fcb42c08bd2bd7aa3c7a703061dc5aa429b83438	add
040000 tree e0815e27993035198541a17e147acabf1bcbd7d2	bit-and
040000 tree 724ae66c6e0d5f3f1f5a6dd5250042621296a1a0	bit-or
040000 tree fdbb919a962b43e6c0cf020d141542ec705fd35e	bit-xor
040000 tree 180fc8a01dbd0ee05b914bac9c4ee9e137cacb53	div
040000 tree 6b92a44ded6b11b8cd744683297073368a7eecc9	left-shift
040000 tree de86c9ebc63c51a663b34c96a2fa962681641186	mod
040000 tree ac7eec919fa42ebf2fde60857c47c6e27137837e	mul
040000 tree 8379f9e2ffaed8d38ed289261fad8c71703f6fc9	right-shift
040000 tree 18d2a0937092b12112ca44f18b723a430308aa0d	sub