When using array sections as arguments to a subroutine, what may degrade performance? What i s strength reduction? How c an it be u sed to sp eed up array index calculations? What i s h ardware pre...

When using array sections as arguments to a subroutine, what

may degrade performance?

What i s strength reduction? How c an it be u sed to sp eed up

array index calculations?

What i s h ardware pre fetching? W hat m ight t he h ardware

examine to fi gure out what lines to prefetch.