[all-commits] [llvm/llvm-project] a54300: [PowerPC] Add load/store support for v2048i1 and D...

Maryam Moghadas via All-commits all-commits at lists.llvm.org
Mon May 26 07:59:57 PDT 2025


  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: a54300b32cd40e806148be94c3c27baaa530756a
      https://github.com/llvm/llvm-project/commit/a54300b32cd40e806148be94c3c27baaa530756a
  Author: Maryam Moghadas <maryammo at ca.ibm.com>
  Date:   2025-05-26 (Mon, 26 May 2025)

  Changed paths:
    M llvm/include/llvm/IR/Intrinsics.td
    M llvm/include/llvm/IR/IntrinsicsPowerPC.td
    M llvm/lib/Target/PowerPC/PPCISelLowering.cpp
    M llvm/lib/Target/PowerPC/PPCInstrFutureMMA.td
    M llvm/lib/Target/PowerPC/PPCRegisterInfo.td
    A llvm/test/CodeGen/PowerPC/mmaplus-crypto.ll
    M llvm/test/MC/Disassembler/PowerPC/ppc-encoding-ISAFuture.txt
    M llvm/test/MC/Disassembler/PowerPC/ppc64le-encoding-ISAFuture.txt
    M llvm/test/MC/PowerPC/ppc-encoding-ISAFuture.s

  Log Message:
  -----------
  [PowerPC] Add load/store support for v2048i1 and DMF cryptography instructions (#136145)

This commit adds support for loading and storing v2048i1 DMR pairs and
introduces Dense Math Facility cryptography instructions: DMSHA2HASH,
DMSHA3HASH, and DMXXSHAPAD, along with their corresponding intrinsics
and tests.



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