[all-commits] [llvm/llvm-project] abd0d5: Reland: [AArch64][GlobalISel] Adopt dup(load) -> L...

[Vladislav Dzhidzhoev via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: abd0d5d2626022d835c784b1fed557caf90e793f
      https://github.com/llvm/llvm-project/commit/abd0d5d2626022d835c784b1fed557caf90e793f
  Author: Vladislav Dzhidzhoev <vdzhidzhoev at accesssoftek.com>
  Date:   2023-10-17 (Tue, 17 Oct 2023)

  Changed paths:
    M llvm/lib/Target/AArch64/AArch64InstrGISel.td
    M llvm/lib/Target/AArch64/AArch64InstrInfo.cpp
    M llvm/test/CodeGen/AArch64/arm64-indexed-vector-ldst.ll
    M llvm/test/CodeGen/AArch64/arm64-ld1.ll
    M llvm/test/CodeGen/AArch64/arm64-st1.ll

  Log Message:
  -----------
  Reland: [AArch64][GlobalISel] Adopt dup(load) -> LD1R patterns from SelectionDAG

This relands the fb8f59156f0f208f6192ed808fc223eda6c0e7ec and makes
isAArch64FrameOffsetLegal function recognize LD1R instructions.

Original PR: https://github.com/llvm/llvm-project/pull/66914
PR of the fix: https://github.com/llvm/llvm-project/pull/69003