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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/transform/disable_uniformity_analysis.h"
#include <utility>
#include "src/tint/program_builder.h"
#include "src/tint/sem/module.h"
TINT_INSTANTIATE_TYPEINFO(tint::ast::transform::DisableUniformityAnalysis);
namespace tint::ast::transform {
DisableUniformityAnalysis::DisableUniformityAnalysis() = default;
DisableUniformityAnalysis::~DisableUniformityAnalysis() = default;
Transform::ApplyResult DisableUniformityAnalysis::Apply(const Program* src,
const DataMap&,
DataMap&) const {
if (src->Sem().Module()->Extensions().Contains(
builtin::Extension::kChromiumDisableUniformityAnalysis)) {
return SkipTransform;
}
ProgramBuilder b;
CloneContext ctx{&b, src, /* auto_clone_symbols */ true};
b.Enable(builtin::Extension::kChromiumDisableUniformityAnalysis);
ctx.Clone();
return Program(std::move(b));
}
} // namespace tint::ast::transform