[PATCH] D65047: [DAGCombine] matchBinOpReduction - add partial reduction matching

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon updated this revision to Diff 210998.
RKSimon added a comment.

Limit Stages to < 31 to fix signed/unsigned issue


Repository:
  rL LLVM

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D65047/new/

https://reviews.llvm.org/D65047

Files:
  include/llvm/CodeGen/SelectionDAG.h
  lib/CodeGen/SelectionDAG/SelectionDAG.cpp
  lib/Target/X86/X86ISelLowering.cpp
  test/CodeGen/X86/phaddsub-extract.ll

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