LibOpBitwiseAndNP

Git Source

Opcode for computing bitwise AND from the top two items on the stack.

Functions

integrity

The operand does nothing. Always 2 inputs and 1 output.

function integrity(IntegrityCheckStateNP memory, Operand) internal pure returns (uint256, uint256);

run

Bitwise AND the top two items on the stack.

function run(InterpreterStateNP memory, Operand, Pointer stackTop) internal pure returns (Pointer);

referenceFn

Reference implementation for bitwise AND.

function referenceFn(InterpreterStateNP memory, Operand, uint256[] memory inputs)
    internal
    pure
    returns (uint256[] memory);