[PATCH] D100177: [X86][BMI] Fold cmpeq/ne(or(X,Y),X) --> cmpeq/ne(and(~X,Y),0) (PR44136)

[Simon Pilgrim via Phabricator via llvm-commits]

RKSimon updated this revision to Diff 336420.
RKSimon retitled this revision from "[X86][BMI] Fold cmpeq(or(X,Y),X) --> cmpeq(and(~X,Y),0) (PR44136)" to "[X86][BMI] Fold cmpeq/ne(or(X,Y),X) --> cmpeq/ne(and(~X,Y),0) (PR44136)".
RKSimon edited the summary of this revision.
RKSimon added a comment.

Added cmpne handling


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D100177/new/

https://reviews.llvm.org/D100177

Files:
  llvm/lib/Target/X86/X86ISelLowering.cpp
  llvm/test/CodeGen/X86/setcc-logic.ll

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