gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//bolt/test/AArch64/bf_min_alignment.s",
    "//bolt/test/AArch64/epilogue-determination.s",
    "//bolt/test/AArch64/exceptions-plt.cpp",
    "//bolt/test/AArch64/ifunc.test",
    "//bolt/test/AArch64/lit.local.cfg",
    "//bolt/test/AArch64/plt-call.test",
    "//bolt/test/AArch64/text-data.c",
    "//bolt/test/AArch64/tls.c",
    "//bolt/test/AArch64/unsupported-passes.test"
  ],
  "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": []
}