040000 tree 9b8fca4b431d18cbc72151d6c67ff58b486d9ca9	add
040000 tree 37b68e95479e5e35584001bf1eeb83efed20737e	bit-and
040000 tree 843498ae039bb39782860afe80e672363f12097a	bit-or
040000 tree 4fd00643c82353735d552f21aea77302c4c9a9b7	bit-xor
040000 tree 06f22efa7ea0a0f259cbbe8e63c439518509c264	div
040000 tree b8f6cbf98dfe1190317aa8609842fe8c3528b469	div_by_zero
040000 tree 1cfed26d5669d4481d472ce94a4e17a3bfe9c667	left-shift
040000 tree 6af4d56a7eb52f022f3c7b15491954011ca83bf1	mod
040000 tree cb24c8ee96353dee29f7751c32cfded0ee0f5bdf	mod_by_zero
040000 tree b0d942888c74eaf2367a17624743f7c8f388580b	mul
040000 tree c2763b5ef833de5df5e6ef7cc51ac071a49e0d1e	right-shift
040000 tree da28353ad0d40af1da7a2ead34de835d36b48309	sub