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// Copyright 2022 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/ast/enable.h"
#include "src/tint/program_builder.h"
TINT_INSTANTIATE_TYPEINFO(tint::ast::Enable);
namespace tint::ast {
Enable::Enable(ProgramID pid,
NodeID nid,
const Source& src,
utils::VectorRef<const Extension*> exts)
: Base(pid, nid, src), extensions(std::move(exts)) {}
Enable::~Enable() = default;
bool Enable::HasExtension(builtin::Extension ext) const {
for (auto* e : extensions) {
if (e->name == ext) {
return true;
}
}
return false;
}
const Enable* Enable::Clone(CloneContext* ctx) const {
auto src = ctx->Clone(source);
auto exts = ctx->Clone(extensions);
return ctx->dst->create<Enable>(src, std::move(exts));
}
} // namespace tint::ast