[all-commits] [llvm/llvm-project] e8efe7: [AArch64][SME2][SVE2p1] Choose strided or contiguo...

[Matthew Devereau via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: e8efe7f9d1e9d867ae78e46f6c0d6f4fc03b81b7
      https://github.com/llvm/llvm-project/commit/e8efe7f9d1e9d867ae78e46f6c0d6f4fc03b81b7
  Author: Matt Devereau <matthew.devereau at arm.com>
  Date:   2023-08-08 (Tue, 08 Aug 2023)

  Changed paths:
    M llvm/lib/Target/AArch64/AArch64ExpandPseudoInsts.cpp
    M llvm/lib/Target/AArch64/AArch64ISelDAGToDAG.cpp
    M llvm/lib/Target/AArch64/AArch64RegisterInfo.td
    M llvm/lib/Target/AArch64/AArch64SVEInstrInfo.td
    M llvm/lib/Target/AArch64/SVEInstrFormats.td
    A llvm/test/CodeGen/AArch64/sme2-intrinsics-ld1.ll
    A llvm/test/CodeGen/AArch64/sme2-intrinsics-ldnt1.ll

  Log Message:
  -----------
  [AArch64][SME2][SVE2p1] Choose strided or contiguous loads

Lower to the strided/contiguous addressing mode of
ld1/ldnt1 instructions depending on register allocation.

Differential Revision: https://reviews.llvm.org/D156311