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/lib/CIR/CodeGen/CIRGenExprScalar.cpp",
    "//clang/test/CIR/CodeGen/defaultarg.cpp",
    "//llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp",
    "//llvm/test/Transforms/LoopVectorize/hoist-predicated-loads-with-predicated-stores.ll",
    "//llvm/test/Transforms/LoopVectorize/hoist-predicated-loads.ll",
    "//llvm/test/Transforms/SLPVectorizer/RISCV/basic-strided-loads.ll",
    "//utils/bazel/MODULE.bazel",
    "//utils/bazel/MODULE.bazel.lock",
    "//utils/bazel/extensions.bzl"
  ],
  "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": []
}