| // 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/transform.h" |
| |
| #include "src/ast/block_statement.h" |
| #include "src/ast/clone_context.h" |
| #include "src/ast/function.h" |
| |
| namespace tint { |
| namespace transform { |
| |
| Transform::Transform() = default; |
| Transform::~Transform() = default; |
| |
| ast::Function* Transform::CloneWithStatementsAtStart( |
| ast::CloneContext* ctx, |
| ast::Function* in, |
| ast::StatementList statements) { |
| for (auto* s : *in->body()) { |
| statements.emplace_back(ctx->Clone(s)); |
| } |
| return ctx->mod->create<ast::Function>( |
| ctx->Clone(in->source()), ctx->Clone(in->symbol()), |
| ctx->Clone(in->params()), ctx->Clone(in->return_type()), |
| ctx->mod->create<ast::BlockStatement>(ctx->Clone(in->body()->source()), |
| statements), |
| ctx->Clone(in->decorations())); |
| } |
| |
| } // namespace transform |
| } // namespace tint |