040000 tree b7de5e085d5c10dbcfc33161be3eaf9703b0ab7e	add
040000 tree 484365f9a6a5ce8d5768769eab290edf4afc9bed	bit-and
040000 tree 56e386067f9a5396d45b160c04810c8f2f9aa450	bit-or
040000 tree 61f4299c708afbd8691c35f091eb814f77db362e	bit-xor
040000 tree f6e151c2b61d67bd0973849e838565a2785a6f6d	div
040000 tree afcbf1cdf9a64314e407670678197513edc805a0	div_by_zero
040000 tree 16bce6bdc35072b14752bf413721da6e48929e72	left-shift
040000 tree 8a39ee9623166e9b35fb634b8c34491654bcb679	mod
040000 tree fcaea3d2d8f7bcdd3dfe1940749a9e7ff8fa3e05	mod_by_zero
040000 tree 9a73011b484d13f55c588d87b5b44ac0add42fc9	mul
040000 tree db5f2039fe9a5364c66edf00582cbf27ee001dfc	right-shift
040000 tree 83903026da5c634d962ac7e717aade1a1510e3d0	sub