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From "Maksim Ananjev" <maksim.anan...@gmail.com>
Subject [drvm][jit] Operator Strength Reduction
Date Tue, 28 Aug 2007 06:28:23 GMT
Hi!

JIT optimizer now lacks "operator strength reduction" pass. It is
well-known optimization that reformulates costly operations (such as
multiplications) in terms of less expensive ones (such as additions)

I'm going to implement it according to this paper: Cooper, Simpson,
Vick "Operator Strength Reduction" (2001)

I hope it will improve Harmony in performance domain: especially for
numerically intensive applications.

-- 
Maksim

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