gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//mlir/include/mlir/Dialect/SPIRV/IR/SPIRVMemoryOps.td",
    "//mlir/lib/Dialect/SPIRV/IR/MemoryOps.cpp",
    "//mlir/test/Conversion/GPUToVulkan/lower-gpu-launch-vulkan-launch.mlir",
    "//mlir/test/Conversion/SPIRVToLLVM/memory-ops-to-llvm.mlir",
    "//mlir/test/Dialect/SPIRV/IR/memory-ops.mlir",
    "//mlir/test/Dialect/SPIRV/IR/structure-ops.mlir",
    "//mlir/test/Dialect/SPIRV/Transforms/abi-load-store.mlir",
    "//mlir/test/Dialect/SPIRV/Transforms/canonicalize.mlir",
    "//mlir/test/Dialect/SPIRV/Transforms/inlining.mlir",
    "//mlir/test/Dialect/SPIRV/Transforms/layout-decoration.mlir",
    "//mlir/test/Dialect/SPIRV/Transforms/unify-aliased-resource.mlir",
    "//mlir/test/Target/SPIRV/array-two-step-roundtrip.mlir",
    "//mlir/test/Target/SPIRV/array.mlir",
    "//mlir/test/Target/SPIRV/debug.mlir",
    "//mlir/test/Target/SPIRV/global-variable.mlir",
    "//mlir/test/Target/SPIRV/loop.mlir",
    "//mlir/test/Target/SPIRV/matrix.mlir",
    "//mlir/test/Target/SPIRV/memory-ops.mlir",
    "//mlir/test/Target/SPIRV/physical-storage-buffer.mlir",
    "//mlir/test/Target/SPIRV/undef.mlir"
  ],
  "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": []
}