+simgrid::mc::ReductionMode simgrid::mc::get_model_checking_reduction()
+{
+ if ((cfg_mc_reduction.get() == "dpor" || cfg_mc_reduction.get() == "sdpor" || cfg_mc_reduction.get() == "odpor") &&
+ _sg_mc_max_visited_states__ > 0) {
+ XBT_INFO("Disabling DPOR since state-equality reduction is activated with 'model-check/visited'");
+ return simgrid::mc::ReductionMode::none;
+ }
+
+ if (cfg_mc_reduction.get() == "none") {
+ return ReductionMode::none;
+ } else if (cfg_mc_reduction.get() == "dpor") {
+ return ReductionMode::dpor;
+ } else if (cfg_mc_reduction.get() == "sdpor") {
+ return ReductionMode::sdpor;
+ } else if (cfg_mc_reduction.get() == "odpor") {
+ return ReductionMode::odpor;
+ } else if (cfg_mc_reduction.get() == "udpor") {
+ XBT_INFO("No reduction will be used: "
+ "UDPOR has a dedicated invocation 'model-check/unfolding-checker' "
+ "but is not yet fully supported in SimGrid");
+ return ReductionMode::none;
+ } else {
+ XBT_INFO("Unknown reduction mode: defaulting to no reduction");
+ return ReductionMode::none;
+ }
+}