[all-commits] [llvm/llvm-project] 2601b9: [llvm-objdump] Default to --mcpu=future for PPC64

[Fangrui Song via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 2601b90d8371583a831d2e7ae7307517a767cffe
      https://github.com/llvm/llvm-project/commit/2601b90d8371583a831d2e7ae7307517a767cffe
  Author: Fangrui Song <i at maskray.me>
  Date:   2022-06-30 (Thu, 30 Jun 2022)

  Changed paths:
    M llvm/docs/CommandGuide/llvm-objdump.rst
    M llvm/lib/Object/ELFObjectFile.cpp
    M llvm/test/MC/PowerPC/ppc64-prefix-align-labels.s
    M llvm/test/MC/PowerPC/ppc64-prefix-align.s
    A llvm/test/tools/llvm-objdump/ELF/PowerPC/mcpu.s

  Log Message:
  -----------
  [llvm-objdump] Default to --mcpu=future for PPC64

GNU objdump disassembles all unknown instructions by default. Match this user
friendly behavior with the cpu value `future`.

Differential Revision: https://reviews.llvm.org/D127824