[PATCH] D12096: [InstCombineAddSub opportunities]: More opportunities to factorize FAdd/FSub when unsafeAlgebra is present for Inst

[Aditya Nandakumar via llvm-commits]

aditya_nandakumar updated this revision to Diff 32744.
aditya_nandakumar added a comment.

Updated diff with test cases that cover all the 16 possible combinations of optimizations.


http://reviews.llvm.org/D12096

Files:
  lib/Transforms/InstCombine/InstCombineAddSub.cpp
  test/Transforms/InstCombine/FAddFSubAssociativeFactorize.ll

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