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  1. Apache Arrow
  2. ARROW-12986

[C++][Gandiva] Implement new cache eviction policy in Gandiva

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      Actually, the eviction policy algorithm used by Gandiva's cache is based on LRU.

      I suggest to add a new option of eviction algorithm to use that considers the LLVM build time as a cost, and evicts the elements based on the GrredyDual-Size algorithm.

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              jpedroantunes João Pedro Antunes Ferreira
              jpedroantunes João Pedro Antunes Ferreira
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