gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//mlir/lib/Conversion/PDLToPDLInterp/PredicateTree.cpp",
    "//mlir/lib/Conversion/XeVMToLLVM/XeVMToLLVM.cpp",
    "//mlir/lib/Dialect/ArmSME/Transforms/OuterProductFusion.cpp",
    "//mlir/lib/Dialect/GPU/IR/GPUDialect.cpp",
    "//mlir/lib/Dialect/GPU/TransformOps/GPUTransformOps.cpp",
    "//mlir/lib/Dialect/LLVMIR/IR/LLVMMemorySlot.cpp",
    "//mlir/lib/Dialect/LLVMIR/IR/LLVMTypeSyntax.cpp",
    "//mlir/lib/Dialect/Linalg/Transforms/Loops.cpp",
    "//mlir/lib/Dialect/Linalg/Transforms/NamedToElementwise.cpp",
    "//mlir/lib/Dialect/Linalg/Transforms/Transforms.cpp",
    "//mlir/lib/Dialect/Linalg/Utils/Utils.cpp",
    "//mlir/lib/Dialect/MemRef/Transforms/FoldMemRefAliasOps.cpp",
    "//mlir/lib/Dialect/OpenMP/IR/OpenMPDialect.cpp",
    "//mlir/lib/Dialect/SCF/Transforms/TileUsingInterface.cpp",
    "//mlir/lib/Dialect/Transform/IR/TransformOps.cpp",
    "//mlir/lib/Interfaces/DataLayoutInterfaces.cpp",
    "//mlir/lib/Rewrite/ByteCode.cpp",
    "//mlir/lib/Target/LLVMIR/Dialect/OpenMP/OpenMPToLLVMIRTranslation.cpp",
    "//mlir/lib/Target/LLVMIR/TypeToLLVM.cpp",
    "//mlir/lib/Tools/PDLL/AST/NodePrinter.cpp",
    "//mlir/lib/Tools/PDLL/AST/Nodes.cpp",
    "//mlir/tools/mlir-tblgen/AttrOrTypeFormatGen.cpp"
  ],
  "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": []
}