// Copyright 2021 The Tint Authors. // // Licensed under the Apache License, Version 2.0 (the "License"); // you may not use this file except in compliance with the License. // You may obtain a copy of the License at // // http://www.apache.org/licenses/LICENSE-2.0 // // Unless required by applicable law or agreed to in writing, software // distributed under the License is distributed on an "AS IS" BASIS, // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. // See the License for the specific language governing permissions and // limitations under the License. #include "src/program_id.h" #include <atomic> namespace tint { namespace { std::atomic<uint32_t> next_program_id{1}; } // namespace ProgramID::ProgramID() = default; ProgramID::ProgramID(uint32_t id) : val(id) {} ProgramID ProgramID::New() { return ProgramID(next_program_id++); } } // namespace tint