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| author | Martin Nowack <m.nowack@imperial.ac.uk> | 2019-03-27 11:33:07 +0000 |
|---|---|---|
| committer | Cristian Cadar <c.cadar@imperial.ac.uk> | 2020-07-01 15:52:40 +0100 |
| commit | a1b73df93e5a2fac4a7ac87fb1753c4eb518c8c0 (patch) | |
| tree | 878d75da74e7a6ae4a917c41ed482fc5c0ffe3e0 /lib/Solver/MetaSMTSolver.cpp | |
| parent | f56c7aa2a7200ece5d074651b9839eb917f910f5 (diff) | |
| download | klee-a1b73df93e5a2fac4a7ac87fb1753c4eb518c8c0.tar.gz | |
Separate constraint set and constraint manager
Diffstat (limited to 'lib/Solver/MetaSMTSolver.cpp')
| -rw-r--r-- | lib/Solver/MetaSMTSolver.cpp | 14 |
1 files changed, 5 insertions, 9 deletions
diff --git a/lib/Solver/MetaSMTSolver.cpp b/lib/Solver/MetaSMTSolver.cpp index fbb7da61..0f78bb5b 100644 --- a/lib/Solver/MetaSMTSolver.cpp +++ b/lib/Solver/MetaSMTSolver.cpp @@ -225,11 +225,9 @@ SolverImpl::SolverRunStatus MetaSMTSolverImpl<SolverContext>::runAndGetCex( std::vector<std::vector<unsigned char> > &values, bool &hasSolution) { // assume the constraints of the query - for (ConstraintManager::const_iterator it = query.constraints.begin(), - ie = query.constraints.end(); - it != ie; ++it) { - assumption(_meta_solver, _builder->construct(*it)); - } + for (auto &constraint : query.constraints) + assumption(_meta_solver, _builder->construct(constraint)); + // assume the negation of the query assumption(_meta_solver, _builder->construct(Expr::createIsZero(query.expr))); hasSolution = solve(_meta_solver); @@ -303,10 +301,8 @@ MetaSMTSolverImpl<SolverContext>::runAndGetCexForked( } // assert constraints as we are in a child process - for (ConstraintManager::const_iterator it = query.constraints.begin(), - ie = query.constraints.end(); - it != ie; ++it) { - assertion(_meta_solver, _builder->construct(*it)); + for (const auto &constraint : query.constraints) { + assertion(_meta_solver, _builder->construct(constraint)); // assumption(_meta_solver, _builder->construct(*it)); } |