| // 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/resolver/sem_helper.h" |
| |
| #include "src/tint/sem/expression.h" |
| |
| namespace tint::resolver { |
| |
| SemHelper::SemHelper(ProgramBuilder* builder, DependencyGraph& dependencies) |
| : builder_(builder), dependencies_(dependencies) {} |
| |
| SemHelper::~SemHelper() = default; |
| |
| std::string SemHelper::TypeNameOf(const type::Type* ty) const { |
| return RawTypeNameOf(ty->UnwrapRef()); |
| } |
| |
| std::string SemHelper::RawTypeNameOf(const type::Type* ty) const { |
| return ty->FriendlyName(builder_->Symbols()); |
| } |
| |
| type::Type* SemHelper::TypeOf(const ast::Expression* expr) const { |
| auto* sem = Get(expr); |
| return sem ? const_cast<type::Type*>(sem->Type()) : nullptr; |
| } |
| |
| } // namespace tint::resolver |