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Assume to include in a processor a new fast floating - point unit that speeds up floating - point operations by an average factor 2
Assume to include in a processor a new fast floatingpoint unit that speeds up floatingpoint operations by
an average factor times In addition, assume that floatingpoint operations take of the original program
execution. What is the overall speedup? points
Assume that speeding up the floatingpoint operations causes a slowdown in the data cache accesses. For
example, given the additional space taken by the more sophisticated floatingpoint unit, memory operations
take some extra cycles to get to the cache. Specifically, assume that data cache accesses, which consume
of the original program execution time, are now slowed down by a factor times What is the overall
speedup? points
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