[all-commits] [llvm/llvm-project] f8ee74: [ELF] Require two-dash form for --pack-dyn-relocs

[Fangrui Song via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: f8ee74fc130481f5198231f285447a499df2ce40
      https://github.com/llvm/llvm-project/commit/f8ee74fc130481f5198231f285447a499df2ce40
  Author: Fangrui Song <i at maskray.me>
  Date:   2021-10-15 (Fri, 15 Oct 2021)

  Changed paths:
    M lld/ELF/Driver.cpp
    M lld/ELF/Options.td
    M lld/test/ELF/pack-dyn-relocs.s

  Log Message:
  -----------
  [ELF] Require two-dash form for --pack-dyn-relocs

LLD specific options can be more rigid.
Also add a test.