[PATCH] D158724: [AArch64][LoopVectorize] Add truncated store values to list of types for widening

[Rin Dobrescu via Phabricator via llvm-commits]

Rin updated this revision to Diff 555367.
Rin added a comment.

Check for loads in loop before adding source type of truncating stores to list of types for widening.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D158724/new/

https://reviews.llvm.org/D158724

Files:
  llvm/lib/Transforms/Vectorize/LoopVectorize.cpp
  llvm/test/Transforms/LoopVectorize/AArch64/outer_loop_test1_no_explicit_vect_width.ll
  llvm/test/Transforms/LoopVectorize/AArch64/pr60831-sve-inv-store-crash.ll
  llvm/test/Transforms/LoopVectorize/AArch64/truncate-type-widening.ll
  llvm/test/Transforms/LoopVectorize/AArch64/type-shrinkage-zext-costs.ll
  llvm/test/Transforms/LoopVectorize/X86/conversion-cost.ll
  llvm/test/Transforms/LoopVectorize/X86/epilog-vectorization-inductions.ll
  llvm/test/Transforms/LoopVectorize/X86/invariant-store-vectorization.ll
  llvm/test/Transforms/LoopVectorize/X86/outer_loop_test1_no_explicit_vect_width.ll
  llvm/test/Transforms/LoopVectorize/optimal-epilog-vectorization.ll
  llvm/test/Transforms/LoopVectorize/vplan-stress-test-no-explict-vf.ll

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