| // Copyright 2023 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" |
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| // OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. |
| |
| #ifndef SRC_TINT_LANG_CORE_TYPE_BUILTIN_STRUCTS_H_ |
| #define SRC_TINT_LANG_CORE_TYPE_BUILTIN_STRUCTS_H_ |
| |
| // Forward declarations |
| namespace tint { |
| class SymbolTable; |
| } // namespace tint |
| namespace tint::core::type { |
| class Manager; |
| class Struct; |
| class Type; |
| } // namespace tint::core::type |
| |
| namespace tint::core::type { |
| |
| /// @param types the type manager |
| /// @param symbols the symbol table |
| /// @param ty the type of the `fract` and `whole` struct members. |
| /// @returns the builtin struct type for a modf() builtin call. |
| Struct* CreateModfResult(Manager& types, SymbolTable& symbols, const Type* ty); |
| |
| /// @param types the type manager |
| /// @param symbols the symbol table |
| /// @param fract the type of the `fract` struct member. |
| /// @returns the builtin struct type for a frexp() builtin call. |
| Struct* CreateFrexpResult(Manager& types, SymbolTable& symbols, const Type* fract); |
| |
| /// @param types the type manager |
| /// @param symbols the symbol table |
| /// @param ty the type of the `old_value` struct member. |
| /// @returns the builtin struct type for a atomic_compare_exchange() builtin call. |
| Struct* CreateAtomicCompareExchangeResult(Manager& types, SymbolTable& symbols, const Type* ty); |
| |
| } // namespace tint::core::type |
| |
| #endif // SRC_TINT_LANG_CORE_TYPE_BUILTIN_STRUCTS_H_ |