The ~ operator is currently using the K ~Int operator, which is the bitwise negation operator in two's complement. However, TEAL uses unsigned bitwise negation, where all the preceding zeros to make the number take up the full 64 bits are treated as present. I don't think this should affect the other bitwise arithmetic opcodes (since we're dealing with only unsigned integers, &Int, |Int, and ^Int should never result in the leftmost bit getting set), but I'm less sure of the two bit shifting operations.
The
~operator is currently using the K~Intoperator, which is the bitwise negation operator in two's complement. However, TEAL uses unsigned bitwise negation, where all the preceding zeros to make the number take up the full 64 bits are treated as present. I don't think this should affect the other bitwise arithmetic opcodes (since we're dealing with only unsigned integers,&Int,|Int, and^Intshould never result in the leftmost bit getting set), but I'm less sure of the two bit shifting operations.