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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,22 @@ | ||
| /****************************************************************************** | ||
| * Copyright (c) 2022 Philipp Schubert. | ||
| * All rights reserved. This program and the accompanying materials are made | ||
| * available under the terms of LICENSE.txt. | ||
| * | ||
| * Contributors: | ||
| * Fabian Schiebel and others | ||
| *****************************************************************************/ | ||
|
|
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| #ifndef PHASAR_DATAFLOW_IFDSIDE_SOLVER_ESGEDGEKIND_H | ||
| #define PHASAR_DATAFLOW_IFDSIDE_SOLVER_ESGEDGEKIND_H | ||
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| namespace psr { | ||
| enum class ESGEdgeKind { Normal, Call, CallToRet, SkipUnknownFn, Ret, Summary }; | ||
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| constexpr bool isInterProc(ESGEdgeKind Kind) noexcept { | ||
| return Kind == ESGEdgeKind::Call || Kind == ESGEdgeKind::Ret; | ||
| } | ||
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| } // namespace psr | ||
|
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| #endif // PHASAR_DATAFLOW_IFDSIDE_SOLVER_ESGEDGEKIND_H |
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69
include/phasar/DataFlow/IfdsIde/Solver/PathAwareIDESolver.h
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,69 @@ | ||
| /****************************************************************************** | ||
| * Copyright (c) 2022 Philipp Schubert. | ||
| * All rights reserved. This program and the accompanying materials are made | ||
| * available under the terms of LICENSE.txt. | ||
| * | ||
| * Contributors: | ||
| * Fabian Schiebel and others | ||
| *****************************************************************************/ | ||
|
|
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| #ifndef PHASAR_DATAFLOW_IFDSIDE_SOLVER_PATHAWAREIDESOLVER_H | ||
| #define PHASAR_DATAFLOW_IFDSIDE_SOLVER_PATHAWAREIDESOLVER_H | ||
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| #include "phasar/DataFlow/IfdsIde/IDETabulationProblem.h" | ||
| #include "phasar/DataFlow/IfdsIde/Solver/ESGEdgeKind.h" | ||
| #include "phasar/DataFlow/IfdsIde/Solver/IDESolver.h" | ||
| #include "phasar/DataFlow/PathSensitivity/ExplodedSuperGraph.h" | ||
| #include "phasar/Utils/Logger.h" | ||
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| namespace psr { | ||
| template <typename AnalysisDomainTy, | ||
| typename Container = std::set<typename AnalysisDomainTy::d_t>> | ||
| class PathAwareIDESolver : public IDESolver<AnalysisDomainTy, Container> { | ||
| using base_t = IDESolver<AnalysisDomainTy, Container>; | ||
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| public: | ||
| using domain_t = AnalysisDomainTy; | ||
| using n_t = typename base_t::n_t; | ||
| using d_t = typename base_t::d_t; | ||
| using i_t = typename base_t::i_t; | ||
| using container_type = typename base_t::container_type; | ||
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| explicit PathAwareIDESolver( | ||
| IDETabulationProblem<domain_t, container_type> &Problem, const i_t *ICF) | ||
| : base_t(Problem, ICF), ESG(Problem.getZeroValue()) { | ||
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| if (Problem.getIFDSIDESolverConfig().autoAddZero()) { | ||
| PHASAR_LOG_LEVEL( | ||
| WARNING, | ||
| "The PathAwareIDESolver is initialized with the option 'autoAddZero' " | ||
| "being set. This might degrade the quality of the computed paths!"); | ||
| } | ||
| } | ||
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| [[nodiscard]] const ExplodedSuperGraph<domain_t> & | ||
| getExplicitESG() const &noexcept { | ||
| return ESG; | ||
| } | ||
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| [[nodiscard]] ExplodedSuperGraph<domain_t> &&getExplicitESG() &&noexcept { | ||
| return std::move(ESG); | ||
| } | ||
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| private: | ||
| void saveEdges(n_t Curr, n_t Succ, d_t CurrNode, | ||
| const container_type &SuccNodes, ESGEdgeKind Kind) override { | ||
| ESG.saveEdges(std::move(Curr), std::move(CurrNode), std::move(Succ), | ||
| SuccNodes, Kind); | ||
| } | ||
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| ExplodedSuperGraph<domain_t> ESG; | ||
| }; | ||
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| template <typename ProblemTy> | ||
| PathAwareIDESolver(ProblemTy &) | ||
| -> PathAwareIDESolver<typename ProblemTy::ProblemAnalysisDomain>; | ||
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| } // namespace psr | ||
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| #endif // PHASAR_DATAFLOW_IFDSIDE_SOLVER_PATHAWAREIDESOLVER_H |
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