| // Copyright 2024 The Dawn & Tint Authors |
| // |
| // Redistribution and use in source and binary forms, with or without |
| // modification, are permitted provided that the following conditions are met: |
| // |
| // 1. Redistributions of source code must retain the above copyright notice, this |
| // list of conditions and the following disclaimer. |
| // |
| // 2. Redistributions in binary form must reproduce the above copyright notice, |
| // this list of conditions and the following disclaimer in the documentation |
| // and/or other materials provided with the distribution. |
| // |
| // 3. Neither the name of the copyright holder nor the names of its |
| // contributors may be used to endorse or promote products derived from |
| // this software without specific prior written permission. |
| // |
| // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" |
| // AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE |
| // DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE |
| // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR |
| // SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER |
| // CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| // OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE |
| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| #include "src/tint/lang/core/type/invalid.h" |
| |
| #include "src/tint/lang/core/type/manager.h" |
| |
| TINT_INSTANTIATE_TYPEINFO(tint::core::type::Invalid); |
| |
| namespace tint::core::type { |
| |
| Invalid::Invalid() |
| : Base(static_cast<size_t>(tint::TypeCode::Of<Invalid>().bits), core::type::Flags{}) {} |
| |
| Invalid::~Invalid() = default; |
| |
| std::string Invalid::FriendlyName() const { |
| return "<invalid-type>"; |
| } |
| |
| bool Invalid::Equals(const UniqueNode& other) const { |
| return other.Is<Invalid>(); |
| } |
| |
| uint32_t Invalid::Size() const { |
| return 0; |
| } |
| |
| uint32_t Invalid::Align() const { |
| return 0; |
| } |
| |
| Invalid* Invalid::Clone(CloneContext& ctx) const { |
| return ctx.dst.mgr->Get<Invalid>(); |
| } |
| |
| } // namespace tint::core::type |