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"
  ]
}
gn analyze input:
{
  "files": [
    "//clang/docs/ReleaseNotes.rst",
    "//clang/lib/Lex/PPExpressions.cpp",
    "//clang/test/Preprocessor/constants.c",
    "//lldb/include/lldb/API/SBDebugger.h",
    "//lldb/include/lldb/Initialization/SystemLifetimeManager.h",
    "//lldb/source/API/SBDebugger.cpp",
    "//lldb/source/API/SystemInitializerFull.cpp",
    "//lldb/source/Initialization/SystemLifetimeManager.cpp",
    "//lldb/tools/lldb-server/lldb-server.cpp",
    "//lldb/tools/lldb-test/SystemInitializerTest.cpp",
    "//lldb/tools/lldb-test/lldb-test.cpp",
    "//mlir/docs/Dialects/LLVM.md",
    "//mlir/include/mlir/Dialect/LLVMIR/LLVMTypes.h",
    "//mlir/include/mlir/Dialect/LLVMIR/LLVMTypes.td",
    "//mlir/lib/Dialect/LLVMIR/IR/LLVMDialect.cpp",
    "//mlir/lib/Dialect/LLVMIR/IR/LLVMMemorySlot.cpp",
    "//mlir/lib/Dialect/LLVMIR/IR/LLVMTypeSyntax.cpp",
    "//mlir/lib/Dialect/LLVMIR/IR/LLVMTypes.cpp",
    "//mlir/lib/Target/LLVMIR/TypeFromLLVM.cpp",
    "//mlir/lib/Target/LLVMIR/TypeToLLVM.cpp",
    "//mlir/test/Dialect/LLVMIR/mem2reg.mlir",
    "//mlir/test/Dialect/LLVMIR/types-invalid.mlir",
    "//mlir/test/Dialect/LLVMIR/types.mlir",
    "//mlir/test/Target/LLVMIR/Import/intrinsic.ll",
    "//mlir/test/Target/LLVMIR/llvmir-types.mlir",
    "//utils/bazel/llvm-project-overlay/mlir/BUILD.bazel"
  ],
  "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": []
}