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remove critical sections that are now redundant due to different cancellation model

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Signed-off-by: Nikolaj Bjorner <nbjorner@microsoft.com>
This commit is contained in:
Nikolaj Bjorner 2016-03-13 12:10:14 -04:00
parent 3dfc0a93f6
commit 55956df8d8
1 changed files with 8 additions and 22 deletions
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30
src/opt/opt_context.cpp
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@ -514,12 +514,10 @@ namespace opt {
void context::init_solver() {
setup_arith_solver();
#pragma omp critical (opt_context)
{
m_opt_solver = alloc(opt_solver, m, m_params, m_fm);
m_opt_solver->set_logic(m_logic);
m_solver = m_opt_solver.get();
}
m_opt_solver = alloc(opt_solver, m, m_params, m_fm);
m_opt_solver->set_logic(m_logic);
m_solver = m_opt_solver.get();
if (opt_params(m_params).priority() == symbol("pareto") ||
(opt_params(m_params).priority() == symbol("lex") && m_objectives.size() > 1)) {
m_opt_solver->ensure_pb();
@ -556,10 +554,7 @@ namespace opt {
for (unsigned i = 0; i < sz; ++i) {
m_sat_solver->assert_expr(get_solver().get_assertion(i));
}
#pragma omp critical (opt_context)
{
m_solver = m_sat_solver.get();
}
m_solver = m_sat_solver.get();
}
void context::enable_sls(bool force) {
@ -649,10 +644,7 @@ namespace opt {
void context::add_maxsmt(symbol const& id, unsigned index) {
maxsmt* ms = alloc(maxsmt, *this, index);
ms->updt_params(m_params);
#pragma omp critical (opt_context)
{
m_maxsmts.insert(id, ms);
}
m_maxsmts.insert(id, ms);
}
bool context::is_numeral(expr* e, rational & n) const {
@ -1277,10 +1269,7 @@ namespace opt {
}
void context::set_simplify(tactic* tac) {
#pragma omp critical (opt_context)
{
m_simplify = tac;
}
m_simplify = tac;
}
void context::clear_state() {
@ -1290,10 +1279,7 @@ namespace opt {
}
void context::set_pareto(pareto_base* p) {
#pragma omp critical (opt_context)
{
m_pareto = p;
}
m_pareto = p;
}
void context::collect_statistics(statistics& stats) const {