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// Copyright (c) 2020 Google LLC
//
// 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 "source/fuzz/transformation_compute_data_synonym_fact_closure.h"
namespace spvtools {
namespace fuzz {
TransformationComputeDataSynonymFactClosure::
TransformationComputeDataSynonymFactClosure(
protobufs::TransformationComputeDataSynonymFactClosure message)
: message_(std::move(message)) {}
TransformationComputeDataSynonymFactClosure::
TransformationComputeDataSynonymFactClosure(
uint32_t maximum_equivalence_class_size) {
message_.set_maximum_equivalence_class_size(maximum_equivalence_class_size);
}
bool TransformationComputeDataSynonymFactClosure::IsApplicable(
opt::IRContext* /*unused*/, const TransformationContext& /*unused*/) const {
return true;
}
void TransformationComputeDataSynonymFactClosure::Apply(
opt::IRContext* /*unused*/,
TransformationContext* transformation_context) const {
transformation_context->GetFactManager()->ComputeClosureOfFacts(
message_.maximum_equivalence_class_size());
}
protobufs::Transformation
TransformationComputeDataSynonymFactClosure::ToMessage() const {
protobufs::Transformation result;
*result.mutable_compute_data_synonym_fact_closure() = message_;
return result;
}
std::unordered_set<uint32_t>
TransformationComputeDataSynonymFactClosure::GetFreshIds() const {
return std::unordered_set<uint32_t>();
}
} // namespace fuzz
} // namespace spvtools