[all-commits] [llvm/llvm-project] 5686f0: [AArch64][GlobalISel] Select USHLL2 Instruction

[chuongg3 via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 5686f06d7fc02b7e2ab1eceb56f3830b6fdf7301
      https://github.com/llvm/llvm-project/commit/5686f06d7fc02b7e2ab1eceb56f3830b6fdf7301
  Author: Tuan Chuong Goh <chuong.goh at arm.com>
  Date:   2023-08-23 (Wed, 23 Aug 2023)

  Changed paths:
    M llvm/include/llvm/Target/GlobalISel/Target.td
    M llvm/lib/Target/AArch64/AArch64InstrFormats.td
    M llvm/lib/Target/AArch64/AArch64InstrInfo.td
    M llvm/test/CodeGen/AArch64/aarch64-addv.ll
    M llvm/test/CodeGen/AArch64/arm64-subvector-extend.ll
    M llvm/test/CodeGen/AArch64/arm64-vabs.ll
    M llvm/test/CodeGen/AArch64/sext.ll
    M llvm/test/CodeGen/AArch64/zext.ll

  Log Message:
  -----------
  [AArch64][GlobalISel] Select USHLL2 Instruction

Select ushll2 instruction instead of using mov and ushll

Differential Revision: https://reviews.llvm.org/D158420