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"
  ]
}
gn analyze input:
{
  "files": [
    "//clang/lib/CodeGen/CGCall.cpp",
    "//flang/include/flang/Optimizer/Builder/DirectivesCommon.h",
    "//flang/lib/Lower/OpenMP/OpenMP.cpp",
    "//flang/lib/Optimizer/OpenMP/MapInfoFinalization.cpp",
    "//flang/test/Lower/OpenMP/optional-argument-map-2.f90",
    "//offload/test/offloading/fortran/optional-mapped-arguments-2.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