[PATCH] D135876: [InstCombine] Remove redundant splats in InstCombineVectorOps

[Matt Devereau via Phabricator via llvm-commits]

MattDevereau updated this revision to Diff 471985.
MattDevereau added a comment.

Added check for `isSafeToSpeculativelyExecute`
Added fast-math flags and nuw/nsw flags to tests to check flag propagation
Added dyn_cast check for binop to instruction cast


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D135876/new/

https://reviews.llvm.org/D135876

Files:
  llvm/lib/Transforms/InstCombine/InstCombineInternal.h
  llvm/lib/Transforms/InstCombine/InstCombineVectorOps.cpp
  llvm/test/Transforms/InstCombine/shuffle-binop.ll
  llvm/test/Transforms/VectorCombine/AArch64/insert-shuffle-binop.ll

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