Question: Compilers can have a profound impact on the performance of an application on given a processor. This problem will explore the impact compilers have on
Compilers can have a profound impact on the performance of an application on given a processor. This problem will explore the impact compilers have on execution time.
A new compiler is developed that uses only 600 million instructions and has an average CPI of 1.1. What is the speedup of using this new compiler versus using Compiler A or B on the original processor of 1.6.1?
a. b. Compiler A No. Instructions 1.00E+09 1.00E+09 Execution Time 1.8 s 1.1 s Compiler B No. Instructions 1.20E+09 1.20E+09 Execution Time 1.8 s 1.5 s
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