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// Copyright 2023 The Dawn & Tint Authors
//
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#ifndef SRC_TINT_LANG_CORE_IR_BLOCK_PARAM_H_
#define SRC_TINT_LANG_CORE_IR_BLOCK_PARAM_H_
#include "src/tint/lang/core/ir/value.h"
#include "src/tint/utils/rtti/castable.h"
namespace tint::core::ir {
/// An instruction in the IR.
class BlockParam : public Castable<BlockParam, Value> {
public:
/// Constructor
/// @param type the type of the var
explicit BlockParam(const core::type::Type* type);
~BlockParam() override;
/// @returns the type of the var
const core::type::Type* Type() const override { return type_; }
/// @copydoc Instruction::Clone()
BlockParam* Clone(CloneContext& ctx) override;
private:
/// the result type of the instruction
const core::type::Type* type_ = nullptr;
};
} // namespace tint::core::ir
#endif // SRC_TINT_LANG_CORE_IR_BLOCK_PARAM_H_