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": [
    "//lldb/CMakeLists.txt",
    "//llvm/lib/Target/RISCV/RISCVISelLowering.cpp",
    "//llvm/lib/Transforms/Utils/CloneFunction.cpp",
    "//llvm/test/CodeGen/RISCV/addimm-mulimm.ll",
    "//llvm/test/CodeGen/RISCV/rv64zba.ll",
    "//llvm/test/Transforms/Inline/inline-deferred-instsimplify.ll",
    "//llvm/test/Transforms/Inline/prof-update-sample-alwaysinline.ll",
    "//llvm/test/Transforms/Inline/prof-update-sample.ll"
  ],
  "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": []
}