gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//lld/docs/DTLTO.md",
    "//lld/docs/ELF/large_sections.md",
    "//lld/docs/ELF/linker_script.md",
    "//lld/docs/ELF/start-stop-gc.md",
    "//lld/docs/ELF/warn_backrefs.md",
    "//lld/docs/MachO/index.md",
    "//lld/docs/MachO/ld64-vs-lld.md",
    "//lld/docs/NewLLD.md",
    "//lld/docs/ReleaseNotes.md",
    "//lld/docs/WebAssembly.md",
    "//lld/docs/conf.py",
    "//lld/docs/error_handling_script.md",
    "//lld/docs/index.md",
    "//lld/docs/missingkeyfunction.md",
    "//lld/docs/windows_support.md"
  ],
  "test_targets": [
    "//clang-tools-extra/clangd/test:check-clangd",
    "//clang-tools-extra/test:check-clang-tools",
    "//clang/test:check-clang",
    "//compiler-rt/test/hwasan:check-hwasan",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ],
  "additional_compile_targets": []
}