gn analyze output:
{
  "compile_targets": [],
  "status": "No dependency",
  "test_targets": []
}
gn analyze input:
{
  "files": [
    "//mlir/include/mlir/Conversion/GPUToSPIRV/GPUToSPIRV.h",
    "//mlir/include/mlir/Conversion/Passes.td",
    "//mlir/include/mlir/Dialect/SPIRV/IR/SPIRVBase.td",
    "//mlir/include/mlir/Dialect/SPIRV/IR/SPIRVCooperativeMatrixOps.td",
    "//mlir/include/mlir/Dialect/SPIRV/IR/SPIRVTypes.h",
    "//mlir/lib/Conversion/GPUToSPIRV/GPUToSPIRVPass.cpp",
    "//mlir/lib/Conversion/GPUToSPIRV/WmmaOpsToSPIRV.cpp",
    "//mlir/lib/Dialect/SPIRV/IR/CastOps.cpp",
    "//mlir/lib/Dialect/SPIRV/IR/CooperativeMatrixOps.cpp",
    "//mlir/lib/Dialect/SPIRV/IR/SPIRVDialect.cpp",
    "//mlir/lib/Dialect/SPIRV/IR/SPIRVOps.cpp",
    "//mlir/lib/Dialect/SPIRV/IR/SPIRVTypes.cpp",
    "//mlir/lib/Target/SPIRV/Deserialization/DeserializeOps.cpp",
    "//mlir/lib/Target/SPIRV/Deserialization/Deserializer.cpp",
    "//mlir/lib/Target/SPIRV/Serialization/Serializer.cpp",
    "//mlir/test/Conversion/GPUToSPIRV/wmma-ops-to-spirv-khr-coop-matrix.mlir",
    "//mlir/test/Conversion/GPUToSPIRV/wmma-ops-to-spirv-nv-coop-matrix.mlir",
    "//mlir/test/Dialect/SPIRV/IR/cast-ops.mlir",
    "//mlir/test/Dialect/SPIRV/IR/composite-ops.mlir",
    "//mlir/test/Dialect/SPIRV/IR/khr-cooperative-matrix-ops.mlir",
    "//mlir/test/Dialect/SPIRV/IR/matrix-ops.mlir",
    "//mlir/test/Dialect/SPIRV/IR/nv-cooperative-matrix-ops.mlir",
    "//mlir/test/Dialect/SPIRV/IR/structure-ops.mlir",
    "//mlir/test/Dialect/SPIRV/IR/types.mlir",
    "//mlir/test/Target/SPIRV/matrix.mlir",
    "//mlir/test/Target/SPIRV/nv-cooperative-matrix-ops.mlir"
  ],
  "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": []
}