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/docs/ReleaseNotes.md",
    "//clang/include/clang/Basic/DiagnosticCommonKinds.td",
    "//clang/test/AST/ByteCode/c.c",
    "//clang/test/AST/ByteCode/complex.c",
    "//clang/test/Lexer/bitint-constants-compat.c",
    "//llvm/lib/IR/Instruction.cpp",
    "//llvm/lib/IR/Operator.cpp",
    "//llvm/test/Transforms/EarlyCSE/flags.ll",
    "//llvm/test/Transforms/SimplifyCFG/HoistCode.ll",
    "//llvm/unittests/IR/InstructionsTest.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