| // Copyright 2020 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/transform/manager.h" |
| |
| #include "src/type_determiner.h" |
| |
| namespace tint { |
| namespace transform { |
| |
| Manager::Manager(Context* context, ast::Module* module) |
| : context_(context), module_(module) {} |
| |
| Manager::~Manager() = default; |
| |
| bool Manager::Run() { |
| for (auto& transform : transforms_) { |
| if (!transform->Run()) { |
| error_ = transform->error(); |
| return false; |
| } |
| } |
| |
| if (context_ != nullptr && module_ != nullptr) { |
| // The transformed have potentially inserted nodes into the AST, so the type |
| // determinater needs to be run. |
| TypeDeterminer td(context_, module_); |
| if (!td.Determine()) { |
| error_ = td.error(); |
| return false; |
| } |
| } |
| |
| return true; |
| } |
| |
| } // namespace transform |
| } // namespace tint |