| // 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 |
