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// Copyright (c) 2022-2025 Arm Ltd.
//
// 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/opt/graph.h"
namespace spvtools {
namespace opt {
Graph* Graph::Clone(IRContext* ctx) const {
Graph* clone = new Graph(std::unique_ptr<Instruction>(DefInst().Clone(ctx)));
clone->inputs_.reserve(inputs_.size());
for (const auto& i : inputs()) {
clone->AddInput(std::unique_ptr<Instruction>(i->Clone(ctx)));
}
clone->insts_.reserve(insts_.size());
for (const auto& i : instructions()) {
clone->AddInstruction(std::unique_ptr<Instruction>(i->Clone(ctx)));
}
clone->outputs_.reserve(outputs_.size());
for (const auto& i : outputs()) {
clone->AddOutput(std::unique_ptr<Instruction>(i->Clone(ctx)));
}
clone->SetGraphEnd(std::unique_ptr<Instruction>(EndInst()->Clone(ctx)));
return clone;
}
void Graph::ForEachInst(const std::function<void(Instruction*)>& f,
bool run_on_debug_line_insts,
bool run_on_non_semantic_insts) {
(void)run_on_debug_line_insts;
(void)run_on_non_semantic_insts;
f(def_inst_.get());
for (auto& inst : inputs_) {
f(inst.get());
}
for (auto& inst : insts_) {
f(inst.get());
}
for (auto& inst : outputs_) {
f(inst.get());
}
f(end_inst_.get());
}
void Graph::ForEachInst(const std::function<void(const Instruction*)>& f,
bool run_on_debug_line_insts,
bool run_on_non_semantic_insts) const {
(void)run_on_debug_line_insts;
(void)run_on_non_semantic_insts;
f(def_inst_.get());
for (auto& inst : inputs_) {
f(inst.get());
}
for (auto& inst : insts_) {
f(inst.get());
}
for (auto& inst : outputs_) {
f(inst.get());
}
f(end_inst_.get());
}
} // namespace opt
} // namespace spvtools
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