摘要 |
<p>A method of executing a computer program comprising a sequence of instructions including at least one meta-instruction which defines an operation to be effected with a sequence of first operand identifiers and a sequence of second operand identifiers, wherein the meta-instruction is executed by successively effecting the defined operation on pairs of first and second operands, each pair using a first operand identifier and a second operand identifier, wherein the operand identifiers from at least one of the sequence of first and second operand identifiers from at least one of the sequence of first and second operand identifiers are allocated to pairs on a random basis so that the assignment profile differs on successive executions of the meta-instruction.</p> |