[PATCH] D27738: [AArch64] Code generalization/clean-up for replacing indexed vector instructions for Exynos

[Abderrazek Zaafrani via Phabricator via llvm-commits]

az created this revision.
az added reviewers: rengolin, evandro, t.p.northover, sebpop.
az added a subscriber: llvm-commits.
Herald added a subscriber: aemerson.

Generalize the code that replaces an indexed vector instruction by two equivalent instructions: This is mainly done by removing some hard-code and replace it by a more general table driven code.

There is no change in functionality or performance as the code generated  is still the same.


https://reviews.llvm.org/D27738

Files:
  llvm/lib/Target/AArch64/AArch64VectorByElementOpt.cpp

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