Function MakePhiIntArrayFromVar

paddle/fluid/framework/phi_utils.cc:293–303

}

phi::IntArray MakePhiIntArrayFromVar(const framework::Variable& variable) {
  if (variable.IsType<DenseTensor>()) {
    const auto& tensor = variable.Get<DenseTensor>();
    return phi::IntArray(tensor);
  } else {
    PADDLE_THROW(common::errors::Unimplemented(
        "Unsupported casting input `%s` type to IntArray when call pt "
        "kernel.",
        framework::ToTypeName(variable.Type())));
  }
}

// TODO(chentianyu03): Inplace with IntArray constructor
phi::IntArray MakePhiIntArrayFromVarList(