| // Copyright 2022 The Dawn & Tint Authors |
| // |
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| |
| #ifndef SRC_TINT_LANG_WGSL_AST_CONST_ASSERT_H_ |
| #define SRC_TINT_LANG_WGSL_AST_CONST_ASSERT_H_ |
| |
| #include "src/tint/lang/wgsl/ast/statement.h" |
| #include "src/tint/lang/wgsl/ast/variable.h" |
| |
| namespace tint::ast { |
| |
| /// A `const_assert` statement |
| class ConstAssert final : public Castable<ConstAssert, Statement> { |
| public: |
| /// Constructor |
| /// @param pid the identifier of the program that owns this node |
| /// @param nid the unique node identifier |
| /// @param source the variable statement source |
| /// @param condition the assertion condition |
| ConstAssert(GenerationID pid, NodeID nid, const Source& source, const Expression* condition); |
| |
| /// Destructor |
| ~ConstAssert() override; |
| |
| /// Clones this node and all transitive child nodes using the `CloneContext` `ctx`. |
| /// @param ctx the clone context |
| /// @return the newly cloned node |
| const ConstAssert* Clone(CloneContext& ctx) const override; |
| |
| /// The assertion condition |
| const Expression* const condition; |
| }; |
| |
| } // namespace tint::ast |
| |
| #endif // SRC_TINT_LANG_WGSL_AST_CONST_ASSERT_H_ |