Function exchange

pub fn exchange<WIRE, H>(context: InstructionContext<'_, H, WIRE>)where
    WIRE: InterpreterTypes,
    H: ?Sized,

Available on crate feature evm only.

Expand description

Implements the EXCHANGE instruction.

Swaps the N+1th stack item with the M+1th stack item, with N, M given by an immediate.

exchange