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",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ]
}
gn analyze input:
{
  "files": [
    "//clang/include/clang/Driver/Multilib.h",
    "//clang/lib/Driver/Multilib.cpp",
    "//clang/test/Driver/baremetal-multilib-custom-flags-parsing.yaml",
    "//compiler-rt/lib/tysan/tysan.cpp",
    "//compiler-rt/test/tysan/struct-offset-different-base.cpp",
    "//libcxx/src/shared_mutex.cpp",
    "//llvm/lib/Target/SPIRV/SPIRVInstructionSelector.cpp",
    "//llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp",
    "//llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp",
    "//llvm/test/Transforms/InstCombine/cttz.ll",
    "//llvm/test/Transforms/SLPVectorizer/AArch64/vectorizable-selects-uniform-cmps.ll",
    "//llvm/test/Transforms/SLPVectorizer/X86/full-matched-bv-with-subvectors.ll",
    "//llvm/utils/gn/secondary/libcxx/include/BUILD.gn"
  ],
  "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