[all-commits] [llvm/llvm-project] d538bc: [AArch64][SME2] Add LLVM IR intrinsics for multi-s...

[david-arm via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: d538bc7f0303bf9cd87cb565266b9f11b325e3e1
      https://github.com/llvm/llvm-project/commit/d538bc7f0303bf9cd87cb565266b9f11b325e3e1
  Author: David Sherwood <david.sherwood at arm.com>
  Date:   2023-01-31 (Tue, 31 Jan 2023)

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

  Log Message:
  -----------
  [AArch64][SME2] Add LLVM IR intrinsics for multi-single dots

Adds intrinsics for the following SME2 instructions:

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

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

Differential Revision: https://reviews.llvm.org/D142474