[all-commits] [llvm/llvm-project] 63844d: Revert "Revert "[Support]Look up in top-level subc...

[Mingming Liu via All-commits]

  Branch: refs/heads/revert-71975-revert-71776-commandline
  Home:   https://github.com/llvm/llvm-project
  Commit: 63844d6f48b99b41894c799baa408e9f83ac7212
      https://github.com/llvm/llvm-project/commit/63844d6f48b99b41894c799baa408e9f83ac7212
  Author: Mingming Liu <minglotus6 at gmail.com>
  Date:   2023-11-10 (Fri, 10 Nov 2023)

  Changed paths:
    M llvm/lib/Support/CommandLine.cpp
    M llvm/unittests/Support/CommandLineTest.cpp

  Log Message:
  -----------
  Revert "Revert "[Support]Look up in top-level subcommand as a fallback when looking options for a custom subcommand (#71975)"

This reverts commit 2e912a2b82dde3940e77b62832629ecf0a8b9f14.