gn analyze output:
{
  "compile_targets": [],
  "status": "Found dependency",
  "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"
  ]
}
gn analyze input:
{
  "files": [
    "//clang/utils/TableGen/ASTTableGen.cpp",
    "//clang/utils/TableGen/ClangASTNodesEmitter.cpp",
    "//clang/utils/TableGen/ClangASTPropertiesEmitter.cpp",
    "//clang/utils/TableGen/ClangAttrEmitter.cpp",
    "//clang/utils/TableGen/ClangBuiltinsEmitter.cpp",
    "//clang/utils/TableGen/ClangCommentCommandInfoEmitter.cpp",
    "//clang/utils/TableGen/ClangCommentHTMLNamedCharacterReferenceEmitter.cpp",
    "//clang/utils/TableGen/ClangCommentHTMLTagsEmitter.cpp",
    "//clang/utils/TableGen/ClangDataCollectorsEmitter.cpp",
    "//clang/utils/TableGen/ClangDiagnosticsEmitter.cpp",
    "//clang/utils/TableGen/ClangOpcodesEmitter.cpp",
    "//clang/utils/TableGen/ClangOpenCLBuiltinEmitter.cpp",
    "//clang/utils/TableGen/ClangOptionDocEmitter.cpp",
    "//clang/utils/TableGen/ClangSACheckersEmitter.cpp",
    "//clang/utils/TableGen/ClangSyntaxEmitter.cpp",
    "//clang/utils/TableGen/ClangTypeNodesEmitter.cpp",
    "//clang/utils/TableGen/MveEmitter.cpp",
    "//clang/utils/TableGen/NeonEmitter.cpp",
    "//clang/utils/TableGen/RISCVVEmitter.cpp",
    "//clang/utils/TableGen/SveEmitter.cpp",
    "//clang/utils/TableGen/TableGen.cpp"
  ],
  "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": []
}