| // Copyright 2022 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/tint/ast/override.h" |
| |
| #include "src/tint/program_builder.h" |
| |
| TINT_INSTANTIATE_TYPEINFO(tint::ast::Override); |
| |
| namespace tint::ast { |
| |
| Override::Override(ProgramID pid, |
| NodeID nid, |
| const Source& src, |
| const Symbol& sym, |
| const ast::Type* ty, |
| const Expression* ctor, |
| AttributeList attrs) |
| : Base(pid, nid, src, sym, ty, ctor, attrs) {} |
| |
| Override::Override(Override&&) = default; |
| |
| Override::~Override() = default; |
| |
| const char* Override::Kind() const { |
| return "override"; |
| } |
| |
| const Override* Override::Clone(CloneContext* ctx) const { |
| auto src = ctx->Clone(source); |
| auto sym = ctx->Clone(symbol); |
| auto* ty = ctx->Clone(type); |
| auto* ctor = ctx->Clone(constructor); |
| auto attrs = ctx->Clone(attributes); |
| return ctx->dst->create<Override>(src, sym, ty, ctor, attrs); |
| } |
| |
| std::string Override::Identifier(const SymbolTable& symbols) const { |
| if (auto* id = ast::GetAttribute<ast::IdAttribute>(attributes)) { |
| return std::to_string(id->value); |
| } |
| return symbols.NameFor(symbol); |
| } |
| |
| } // namespace tint::ast |