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/include/clang/Driver/CommonArgs.h",
    "//clang/include/clang/Driver/Options.td",
    "//clang/lib/Driver/ToolChains/Clang.cpp",
    "//clang/lib/Driver/ToolChains/Clang.h",
    "//clang/lib/Driver/ToolChains/CommonArgs.cpp",
    "//clang/lib/Driver/ToolChains/Flang.cpp",
    "//clang/lib/Driver/ToolChains/Flang.h",
    "//flang/include/flang/Frontend/CodeGenOptions.h",
    "//flang/lib/Frontend/CompilerInvocation.cpp",
    "//flang/lib/Frontend/FrontendActions.cpp",
    "//flang/test/Driver/split-debug.f90",
    "//flang/test/Integration/debug-split-dwarf.f90",
    "//libcxx/test/std/utilities/meta/meta.unary/meta.unary.prop/is_implicit_lifetime.pass.cpp",
    "//llvm/docs/GettingInvolved.rst",
    "//llvm/docs/Reference.rst",
    "//llvm/docs/index.rst"
  ],
  "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