[all-commits] [llvm/llvm-project] ad35d9: [VectorCombine] Enable transform 'foldSingleElemen...

[Ben Shi via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: ad35d916cd34154fd88757374d26491611f60cff
      https://github.com/llvm/llvm-project/commit/ad35d916cd34154fd88757374d26491611f60cff
  Author: Ben Shi <2283975856 at qq.com>
  Date:   2023-08-23 (Wed, 23 Aug 2023)

  Changed paths:
    M llvm/lib/Transforms/Vectorize/VectorCombine.cpp
    M llvm/test/Transforms/VectorCombine/load-insert-store.ll

  Log Message:
  -----------
  [VectorCombine] Enable transform 'foldSingleElementStore' for scalable vector types

The transform 'foldSingleElementStore' can be applied to scalable
vector types if the index is less than the minimum number of elements.

Reviewed By: dmgreen, nikic

Differential Revision: https://reviews.llvm.org/D157676