Prefetch Accuracy using Bloom_Filter

Approximating accuracy of prefetcher using Bloom Filter.

• Used Murmur hash 3 functions forked from https://github.com/PeterScott/murmur3
• Noted error when using this approach to find prefetch accuracy.
• Bloom filter is used due to its const lookup time.
• Determined false positive probability before hand.

To run, type in shell:
g++ -c bloom.cpp murmur3.c
g++ bloom.o murmur3.o
./a.out