gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//clang/test/AST/Interp/cxx20.cpp",
    "//flang/include/flang/Lower/AbstractConverter.h",
    "//flang/lib/Lower/Bridge.cpp",
    "//flang/lib/Lower/HostAssociations.cpp",
    "//flang/lib/Lower/OpenMP/DataSharingProcessor.cpp",
    "//flang/lib/Lower/OpenMP/DataSharingProcessor.h",
    "//flang/lib/Lower/OpenMP/OpenMP.cpp",
    "//flang/lib/Lower/OpenMP/Utils.cpp",
    "//flang/lib/Lower/OpenMP/Utils.h",
    "//flang/test/Lower/OpenMP/FIR/delayed-privatization-firstprivate.f90",
    "//flang/test/Lower/OpenMP/FIR/delayed-privatization-private.f90",
    "//flang/test/Lower/OpenMP/delayed-privatization-firstprivate.f90",
    "//flang/test/Lower/OpenMP/delayed-privatization-private-firstprivate.f90",
    "//flang/test/Lower/OpenMP/delayed-privatization-private.f90",
    "//flang/test/Lower/OpenMP/delayed-privatization-reduction.f90"
  ],
  "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