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",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ]
}
gn analyze input:
{
  "files": [
    "//llvm/lib/IR/Type.cpp",
    "//llvm/test/CodeGen/DirectX/ResourceAccess/handle-cases.ll",
    "//llvm/test/CodeGen/DirectX/ResourceAccess/handle-to-index.ll",
    "//llvm/test/CodeGen/DirectX/ResourceAccess/looped-phi-nodes-resolved.ll",
    "//llvm/test/CodeGen/DirectX/ResourceAccess/looped-phi-nodes.ll",
    "//llvm/test/Transforms/GVN/PRE/no-phi-translate.ll",
    "//llvm/test/Transforms/GVN/PRE/no-pre-load-for-token-like.ll",
    "//llvm/test/Transforms/LCSSA/token-like-live-out.ll",
    "//llvm/test/Transforms/SimpleLoopUnswitch/token-uses.ll",
    "//llvm/test/Transforms/SimplifyCFG/token_like_type.ll",
    "//llvm/test/Verifier/tokenlike1.ll",
    "//llvm/test/Verifier/tokenlike5.ll",
    "//llvm/test/Verifier/tokenlike6.ll",
    "//llvm/test/Verifier/tokenlike7.ll",
    "//llvm/unittests/Transforms/Utils/LocalTest.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": []
}