[all-commits] [llvm/llvm-project] 232c60: [Driver] Update clang -B help message

[Fangrui Song via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 232c601676a2940934d037b8c38efc24a2e269b1
      https://github.com/llvm/llvm-project/commit/232c601676a2940934d037b8c38efc24a2e269b1
  Author: Fangrui Song <i at maskray.me>
  Date:   2022-01-27 (Thu, 27 Jan 2022)

  Changed paths:
    M clang/include/clang/Driver/Options.td

  Log Message:
  -----------
  [Driver] Update clang -B help message

* After 3452a0d8c17f7166f479706b293caf6ac76ffd90 (2020-07), $prefix/$triple-$file is not searched.
* Unlike GCC, -B is not used for include paths. Seems nobody needs this behavior because there are more targeted options like --sysroot/-isystem