gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//flang/lib/Optimizer/OpenMP/MapInfoFinalization.cpp",
    "//flang/test/Lower/OpenMP/declare-mapper.f90",
    "//mlir/include/mlir/Dialect/XeGPU/Transforms/Transforms.h",
    "//mlir/lib/Dialect/XeGPU/Transforms/XeGPUBlocking.cpp",
    "//mlir/lib/Dialect/XeGPU/Transforms/XeGPUSubgroupDistribute.cpp",
    "//mlir/lib/Dialect/XeGPU/Transforms/XeGPUUnroll.cpp",
    "//mlir/test/Dialect/XeGPU/subgroup-distribute.mlir",
    "//mlir/test/Dialect/XeGPU/xegpu-unroll-patterns-no-desc-offsets.mlir",
    "//mlir/test/lib/Dialect/XeGPU/TestXeGPUTransforms.cpp",
    "//offload/test/offloading/fortran/target-declare-mapper-parent-allocatable.f90"
  ],
  "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": []
}