gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//lldb/include/lldb/lldb-forward.h",
    "//lldb/source/Plugins/TypeSystem/CMakeLists.txt",
    "//lldb/source/Plugins/TypeSystem/Fortran/CMakeLists.txt",
    "//lldb/source/Plugins/TypeSystem/Fortran/TypeSystemFortran.cpp",
    "//lldb/source/Plugins/TypeSystem/Fortran/TypeSystemFortran.h",
    "//mlir/include/mlir/Dialect/LLVMIR/LLVMDialect.h",
    "//mlir/include/mlir/Dialect/LLVMIR/LLVMDialectDecl.h",
    "//mlir/lib/Conversion/ConvertToLLVM/ConvertToLLVMPass.cpp",
    "//mlir/lib/Conversion/LLVMCommon/ConversionTarget.cpp",
    "//mlir/lib/Conversion/LinalgToStandard/LinalgToStandard.cpp",
    "//mlir/lib/Conversion/MathToLibm/MathToLibm.cpp",
    "//mlir/lib/Conversion/SCFToControlFlow/SCFToControlFlow.cpp",
    "//mlir/lib/Conversion/SPIRVToLLVM/SPIRVToLLVMPass.cpp",
    "//mlir/lib/Dialect/Func/TransformOps/FuncTransformOps.cpp",
    "//mlir/lib/Dialect/SparseTensor/Transforms/SparseTensorPasses.cpp",
    "//mlir/lib/Dialect/Vector/TransformOps/VectorTransformOps.cpp",
    "//mlir/test/lib/Conversion/MemRefToLLVM/TestMemRefToLLVMWithTransforms.cpp",
    "//mlir/test/lib/Dialect/ControlFlow/TestAssert.cpp",
    "//mlir/test/lib/Dialect/LLVM/TestPatterns.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": []
}