[PATCH] D142355: [AArch64][SME2] Add the IR intrinsics for SME2 fclamp, sclamp and uclamp instructions

[David Sherwood via Phabricator via llvm-commits]

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Adds intrinsics for the following SME2 instructions:

- fclamp (2 and 4 vectors)
- sclamp (2 and 4 vectors)
- uclamp (2 and 4 vectors)

I've added these new instructions to the existing sve2p1-* tests
because although they are included as part of SME2 they are still
SVE-like, in that they only operate on SVE vectors.

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


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D142355

Files:
  llvm/include/llvm/IR/IntrinsicsAArch64.td
  llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp
  llvm/test/CodeGen/AArch64/sve2p1-intrinsics-fclamp.ll
  llvm/test/CodeGen/AArch64/sve2p1-intrinsics-sclamp.ll
  llvm/test/CodeGen/AArch64/sve2p1-intrinsics-uclamp.ll

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