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-tools-extra/test/clang-doc/long-name.cpp",
    "//clang/include/clang/Basic/Attr.td",
    "//compiler-rt/lib/asan/asan_interceptors.cpp",
    "//compiler-rt/lib/asan/asan_interceptors.h",
    "//compiler-rt/lib/asan/asan_win_static_runtime_thunk.cpp",
    "//compiler-rt/lib/sanitizer_common/sanitizer_platform_interceptors.h",
    "//compiler-rt/test/asan/TestCases/wcscat.cpp",
    "//compiler-rt/test/asan/TestCases/wcscpy.cpp",
    "//compiler-rt/test/asan/TestCases/wcsncat.cpp",
    "//compiler-rt/test/asan/TestCases/wcsncpy.cpp",
    "//flang/include/flang/Evaluate/tools.h",
    "//flang/lib/Evaluate/constant.cpp",
    "//flang/lib/Evaluate/tools.cpp",
    "//llvm/lib/Analysis/LoopAccessAnalysis.cpp",
    "//llvm/test/Analysis/LoopAccessAnalysis/early-exit-runtime-checks.ll",
    "//llvm/utils/gn/secondary/bolt/lib/Core/BUILD.gn",
    "//llvm/utils/gn/secondary/llvm/lib/CAS/BUILD.gn",
    "//llvm/utils/gn/secondary/llvm/unittests/CAS/BUILD.gn",
    "//mlir/test/Examples/standalone/lit.local.cfg",
    "//mlir/test/Examples/standalone/test.wheel.toy"
  ],
  "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