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/docs/LangRef.rst",
    "//llvm/include/llvm/IR/FixedMetadataKinds.def",
    "//llvm/include/llvm/IR/Metadata.h",
    "//llvm/lib/Analysis/CaptureTracking.cpp",
    "//llvm/lib/IR/Metadata.cpp",
    "//llvm/lib/IR/Verifier.cpp",
    "//llvm/lib/Transforms/Utils/Local.cpp",
    "//llvm/test/Transforms/FunctionAttrs/nocapture.ll",
    "//llvm/test/Transforms/SimplifyCFG/hoist-with-metadata.ll",
    "//llvm/test/Verifier/captures-metadata.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"
  ],
  "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