blob: 1efa9919415b0d2405f97d9014c3d8c466257ffb [file] [log] [blame]
// Copyright 2020 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/ast/stage_attribute.h"
#include <string>
#include "src/program_builder.h"
TINT_INSTANTIATE_TYPEINFO(tint::ast::StageAttribute);
namespace tint {
namespace ast {
StageAttribute::StageAttribute(ProgramID pid,
const Source& src,
PipelineStage s)
: Base(pid, src), stage(s) {}
StageAttribute::~StageAttribute() = default;
std::string StageAttribute::Name() const {
return "stage";
}
const StageAttribute* StageAttribute::Clone(CloneContext* ctx) const {
// Clone arguments outside of create() call to have deterministic ordering
auto src = ctx->Clone(source);
return ctx->dst->create<StageAttribute>(src, stage);
}
} // namespace ast
} // namespace tint