gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//libc/config/baremetal/arm/entrypoints.txt",
    "//libc/config/baremetal/riscv/entrypoints.txt",
    "//libc/config/linux/riscv/entrypoints.txt",
    "//libc/config/linux/x86_64/entrypoints.txt",
    "//libc/docs/headers/stdfix.rst",
    "//libc/include/stdfix.yaml",
    "//libc/src/__support/fixed_point/fx_bits.h",
    "//libc/src/stdfix/CMakeLists.txt",
    "//libc/src/stdfix/kdivi.cpp",
    "//libc/src/stdfix/kdivi.h",
    "//libc/src/stdfix/lkdivi.cpp",
    "//libc/src/stdfix/lkdivi.h",
    "//libc/src/stdfix/lrdivi.cpp",
    "//libc/src/stdfix/lrdivi.h",
    "//libc/src/stdfix/rdivi.cpp",
    "//libc/src/stdfix/rdivi.h",
    "//libc/src/stdfix/ukdivi.cpp",
    "//libc/src/stdfix/ukdivi.h",
    "//libc/src/stdfix/ulkdivi.cpp",
    "//libc/src/stdfix/ulkdivi.h",
    "//libc/src/stdfix/ulrdivi.cpp",
    "//libc/src/stdfix/ulrdivi.h",
    "//libc/src/stdfix/urdivi.cpp",
    "//libc/src/stdfix/urdivi.h",
    "//libc/test/src/stdfix/CMakeLists.txt",
    "//libc/test/src/stdfix/DivITest.h",
    "//libc/test/src/stdfix/FxDiviTest.h",
    "//libc/test/src/stdfix/kdivi_test.cpp",
    "//libc/test/src/stdfix/lkdivi_test.cpp",
    "//libc/test/src/stdfix/lrdivi_test.cpp",
    "//libc/test/src/stdfix/rdivi_test.cpp",
    "//libc/test/src/stdfix/ukdivi_test.cpp",
    "//libc/test/src/stdfix/ulkdivi_test.cpp",
    "//libc/test/src/stdfix/ulrdivi_test.cpp",
    "//libc/test/src/stdfix/urdivi_test.cpp"
  ],
  "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": []
}
running all tests due to change to blacklisted file