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// Copyright 2023 The Dawn & Tint Authors
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#ifndef SRC_TINT_LANG_CORE_IR_BITCAST_H_
#define SRC_TINT_LANG_CORE_IR_BITCAST_H_
#include <string>
#include "src/tint/lang/core/ir/call.h"
#include "src/tint/utils/rtti/castable.h"
namespace tint::core::ir {
/// A bitcast instruction in the IR.
class Bitcast final : public Castable<Bitcast, Call> {
public:
/// The offset in Operands() for the value
static constexpr size_t kValueOperandOffset = 0;
/// Constructor (no results, no operands)
Bitcast();
/// Constructor
/// @param result the result value
/// @param val the value being bitcast
Bitcast(InstructionResult* result, Value* val);
~Bitcast() override;
/// @copydoc Instruction::Clone()
Bitcast* Clone(CloneContext& ctx) override;
/// @returns the operand value
Value* Val() { return Operand(kValueOperandOffset); }
/// @returns the operand value
const Value* Val() const { return Operand(kValueOperandOffset); }
/// @returns the friendly name for the instruction
std::string FriendlyName() const override { return "bitcast"; }
};
} // namespace tint::core::ir
#endif // SRC_TINT_LANG_CORE_IR_BITCAST_H_