[PATCH] D81076: [PowerPC] Custom lower rotl v1i128 to vector_shuffle.

[EsmeYi via Phabricator via llvm-commits]

Esme updated this revision to Diff 268352.
Esme added a comment.

Use `std::iota` and `std::rotate` to simplify vector rotation.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D81076/new/

https://reviews.llvm.org/D81076

Files:
  llvm/lib/Target/PowerPC/PPCISelLowering.cpp
  llvm/lib/Target/PowerPC/PPCISelLowering.h
  llvm/test/CodeGen/PowerPC/pr45628.ll

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