gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//polly/docs/ReleaseNotes.rst",
    "//polly/include/polly/CodeGen/CodeGeneration.h",
    "//polly/include/polly/CodeGen/IslAst.h",
    "//polly/include/polly/CodePreparation.h",
    "//polly/include/polly/DeLICM.h",
    "//polly/include/polly/DeadCodeElimination.h",
    "//polly/include/polly/DependenceInfo.h",
    "//polly/include/polly/ForwardOpTree.h",
    "//polly/include/polly/JSONExporter.h",
    "//polly/include/polly/MaximalStaticExpansion.h",
    "//polly/include/polly/Pass/PhaseManager.h",
    "//polly/include/polly/PruneUnprofitable.h",
    "//polly/include/polly/ScheduleOptimizer.h",
    "//polly/include/polly/ScopGraphPrinter.h",
    "//polly/include/polly/ScopInfo.h",
    "//polly/include/polly/ScopPass.h",
    "//polly/include/polly/Simplify.h",
    "//polly/lib/Analysis/DependenceInfo.cpp",
    "//polly/lib/Analysis/PruneUnprofitable.cpp",
    "//polly/lib/Analysis/ScopDetection.cpp",
    "//polly/lib/Analysis/ScopInfo.cpp",
    "//polly/lib/Analysis/ScopPass.cpp",
    "//polly/lib/CMakeLists.txt",
    "//polly/lib/CodeGen/CodeGeneration.cpp",
    "//polly/lib/CodeGen/IslAst.cpp",
    "//polly/lib/Exchange/JSONExporter.cpp",
    "//polly/lib/Pass/PhaseManager.cpp",
    "//polly/lib/Support/PollyPasses.def",
    "//polly/lib/Support/RegisterPasses.cpp",
    "//polly/lib/Transform/CodePreparation.cpp",
    "//polly/lib/Transform/DeLICM.cpp",
    "//polly/lib/Transform/DeadCodeElimination.cpp",
    "//polly/lib/Transform/FlattenSchedule.cpp",
    "//polly/lib/Transform/ForwardOpTree.cpp",
    "//polly/lib/Transform/MatmulOptimizer.cpp",
    "//polly/lib/Transform/MaximalStaticExpansion.cpp",
    "//polly/lib/Transform/ScheduleOptimizer.cpp",
    "//polly/lib/Transform/ScopInliner.cpp",
    "//polly/lib/Transform/Simplify.cpp",
    "//polly/test/CodeGen/invariant_load_base_pointer_conditional.ll",
    "//polly/unittests/CMakeLists.txt",
    "//polly/unittests/ScopPassManager/CMakeLists.txt",
    "//polly/unittests/ScopPassManager/PassManagerTest.cpp"
  ],
  "test_targets": [
    "//clang-tools-extra/clangd/test:check-clangd",
    "//clang-tools-extra/test:check-clang-tools",
    "//clang/test:check-clang",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ],
  "additional_compile_targets": []
}
running all tests due to change to blacklisted file