[all-commits] [llvm/llvm-project] 275862: [llvm-objdump] Default to --mattr=+all for AArch64

[Fangrui Song via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 275862c75d9f203903b8bda2c41bd2d1e1efe885
      https://github.com/llvm/llvm-project/commit/275862c75d9f203903b8bda2c41bd2d1e1efe885
  Author: Fangrui Song <i at maskray.me>
  Date:   2022-06-30 (Thu, 30 Jun 2022)

  Changed paths:
    M llvm/docs/CommandGuide/llvm-objdump.rst
    A llvm/test/tools/llvm-objdump/ELF/AArch64/mattr.s
    M llvm/tools/llvm-objdump/llvm-objdump.cpp

  Log Message:
  -----------
  [llvm-objdump] Default to --mattr=+all for AArch64

GNU objdump disassembles all unknown instructions by default. Match this user
friendly behavior with the target feature "all" (D128029) designed for disassemblers.

Reviewed By: jhenderson

Differential Revision: https://reviews.llvm.org/D128030