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",
    "//compiler-rt/test/hwasan:check-hwasan",
    "//lld/test:check-lld",
    "//llvm/test:check-llvm"
  ]
}
gn analyze input:
{
  "files": [
    "//clang/lib/AST/ExprConstant.cpp",
    "//clang/test/SemaCXX/constant-expression-cxx11.cpp",
    "//libcxx/docs/ReleaseNotes/21.rst",
    "//libcxx/include/__memory/compressed_pair.h",
    "//libcxx/include/string",
    "//libcxx/test/libcxx/containers/associative/map/abi.compile.pass.cpp",
    "//libcxx/test/libcxx/containers/associative/set/abi.compile.pass.cpp",
    "//libcxx/test/libcxx/containers/associative/unord.map/abi.compile.pass.cpp",
    "//libcxx/test/libcxx/containers/associative/unord.set/abi.compile.pass.cpp",
    "//libcxx/test/libcxx/containers/sequences/deque/abi.compile.pass.cpp",
    "//libcxx/test/libcxx/containers/sequences/list/abi.compile.pass.cpp",
    "//libcxx/test/libcxx/containers/sequences/vector.bool/abi.compile.pass.cpp",
    "//libcxx/test/libcxx/containers/sequences/vector/abi.compile.pass.cpp",
    "//libcxx/test/std/utilities/smartptr/unique.ptr/unique.ptr.class/unique.ptr.ctor/default.pass.cpp",
    "//libcxx/test/std/utilities/smartptr/unique.ptr/unique.ptr.class/unique.ptr.ctor/nullptr.pass.cpp",
    "//libcxx/test/std/utilities/smartptr/unique.ptr/unique.ptr.class/unique.ptr.ctor/pointer.pass.cpp",
    "//llvm/utils/TableGen/DecoderEmitter.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