// Copyright 2023 The Tint Authors.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.

#include "src/tint/lang/core/ir/store.h"

#include "src/tint/lang/core/ir/clone_context.h"
#include "src/tint/lang/core/ir/module.h"

TINT_INSTANTIATE_TYPEINFO(tint::core::ir::Store);

namespace tint::core::ir {

Store::Store(Value* to, Value* from) {
    flags_.Add(Flag::kSequenced);

    AddOperand(Store::kToOperandOffset, to);
    AddOperand(Store::kFromOperandOffset, from);
}

Store::~Store() = default;

Store* Store::Clone(CloneContext& ctx) {
    auto* to = ctx.Remap(To());
    auto* from = ctx.Remap(From());
    return ctx.ir.instructions.Create<Store>(to, from);
}

}  // namespace tint::core::ir
