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": [
    "//llvm/include/llvm/Analysis/LoopAnalysisManager.h",
    "//llvm/include/llvm/Transforms/Scalar/LoopPassManager.h",
    "//llvm/lib/Passes/PassBuilder.cpp",
    "//llvm/lib/Passes/PassBuilderPipelines.cpp",
    "//llvm/lib/Transforms/Scalar/LoopPassManager.cpp",
    "//llvm/lib/Transforms/Scalar/SimpleLoopUnswitch.cpp",
    "//llvm/test/Other/loop-pm-invalidation.ll",
    "//llvm/test/Other/new-pm-defaults.ll",
    "//llvm/test/Other/new-pm-thinlto-postlink-defaults.ll",
    "//llvm/test/Other/new-pm-thinlto-postlink-pgo-defaults.ll",
    "//llvm/test/Other/new-pm-thinlto-postlink-samplepgo-defaults.ll",
    "//llvm/test/Other/new-pm-thinlto-prelink-defaults.ll",
    "//llvm/test/Other/new-pm-thinlto-prelink-pgo-defaults.ll",
    "//llvm/test/Other/new-pm-thinlto-prelink-samplepgo-defaults.ll",
    "//llvm/test/Transforms/LoopPredication/preserve-bpi.ll",
    "//llvm/test/Transforms/PhaseOrdering/unswitch-cold-func.ll",
    "//llvm/test/Transforms/SimpleLoopUnswitch/nontrivial-unswitch-markloopasdeleted.ll",
    "//polly/lib/Transform/Canonicalization.cpp"
  ],
  "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