[PATCH] D142533: [AArch64][SME2] Add LLVM IR intrinsics for multi-indexed dots

[David Sherwood via Phabricator via llvm-commits]

david-arm created this revision.
david-arm added reviewers: sdesmalen, CarolineConcatto, kmclaughlin, peterwaller-arm, aemerson.
Herald added subscribers: wenlei, arphaman, hiraditya, kristof.beyls.
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david-arm requested review of this revision.
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Adds intrinsics for the following SME2 instructions:

- sdot (multi-indexed, 2 and 4 vectors, 32-bit and 64-bit ZA)
- udot (multi-indexed, 2 and 4 vectors, 32-bit and 64-bit ZA)
- usdot (multi-indexed, 2 and 4 vectors)
- sudot (multi-indexed, 2 and 4 vectors)
- fdot (multi-indexed, 2 and 4 vectors)
- bfdot (multi-indexed, 2 and 4 vectors)

NOTE: These intrinsics are still in development and are subject to future changes.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D142533

Files:
  llvm/include/llvm/IR/IntrinsicsAArch64.td
  llvm/lib/Target/AArch64/AArch64SMEInstrInfo.td
  llvm/test/CodeGen/AArch64/sme2-intrinsics-fp-dots.ll
  llvm/test/CodeGen/AArch64/sme2-intrinsics-int-dots.ll

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