[PATCH] D45336: Apply accumulator to fadd/fmul experimental vector reductions (PR36734)

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon updated this revision to Diff 141381.
RKSimon added a comment.

rebased - always apply accumulator if not null


Repository:
  rL LLVM

https://reviews.llvm.org/D45336

Files:
  include/llvm/Transforms/Utils/LoopUtils.h
  lib/CodeGen/ExpandReductions.cpp
  lib/Transforms/Utils/LoopUtils.cpp
  test/CodeGen/Generic/expand-experimental-reductions.ll
  test/CodeGen/X86/vector-reduce-fadd-fast.ll
  test/CodeGen/X86/vector-reduce-fmul-fast.ll

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