[PATCH] D146218: [AArch64][CodeGen] Lower (de)interleave2 intrinsics to ld2/st2

[Graham Hunter via Phabricator via llvm-commits]

huntergr updated this revision to Diff 515641.
huntergr added a comment.

- Stricter checking before trying to replace load/store+intrinsic pairs
- Supports fixed-length vectors
- Will now 'legalize' (de)interleave operations on larger (power-of-two) vectors into multiple ld2/st2 operations with appropriate insert/extract subvector operations.
- More tests.


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D146218/new/

https://reviews.llvm.org/D146218

Files:
  llvm/include/llvm/CodeGen/TargetLowering.h
  llvm/lib/CodeGen/InterleavedAccessPass.cpp
  llvm/lib/Target/AArch64/AArch64ISelLowering.cpp
  llvm/lib/Target/AArch64/AArch64ISelLowering.h
  llvm/test/Transforms/InterleavedAccess/AArch64/sve-deinterleave-intrinsics.ll

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