model-checker : deal with the soundness of DPOR only if DPOR is enabled

[simgrid.git] / src / mc / mc_global.c

diff --git a/src/mc/mc_global.c b/src/mc/mc_global.c
index 55cf908..89b9855 100644 (file)
--- a/src/mc/mc_global.c
+++ b/src/mc/mc_global.c
@@ -800,14 +800,6 @@ static void MC_init_debug_info(void) {
   mc_libsimgrid_info = MC_find_object_info(maps, libsimgrid_path, 0);
   mc_object_infos[1] = mc_libsimgrid_info;
 
-#ifdef MADV_MERGEABLE
-  for(int i=0; i!=mc_object_infos_size; ++i) {
-    void* start = mc_object_infos[i]->start_rw;
-    void* end = mc_object_infos[i]->end_rw;
-    madvise(start, (char*)end - (char*)start, MADV_MERGEABLE);
-  }
-#endif
-
   // Use information of the other objects:
   MC_post_process_object_info(mc_binary_info);
   MC_post_process_object_info(mc_libsimgrid_info);
@@ -1123,17 +1115,24 @@ void MC_replay(xbt_fifo_t stack, int start)
   }
 
   MC_SET_RAW_MEM;
-  xbt_dict_reset(first_enabled_state);
-  xbt_swag_foreach(process, simix_global->process_list){
-    if(MC_process_is_enabled(process)){
+
+  if(mc_reduce_kind ==  e_mc_reduce_dpor){
+    xbt_dict_reset(first_enabled_state);
+    xbt_swag_foreach(process, simix_global->process_list){
+      if(MC_process_is_enabled(process)){
       char *key = bprintf("%lu", process->pid);
       char *data = bprintf("%d", count);
       xbt_dict_set(first_enabled_state, key, data, NULL);
       xbt_free(key);
+      }
     }
   }
-  if(_sg_mc_comms_determinism || _sg_mc_send_determinism)
+
+  if(_sg_mc_comms_determinism || _sg_mc_send_determinism){
     xbt_dynar_reset(communications_pattern);
+    xbt_dynar_reset(incomplete_communications_pattern);
+  }
+
   MC_UNSET_RAW_MEM;
   
 
@@ -1145,11 +1144,13 @@ void MC_replay(xbt_fifo_t stack, int start)
     state = (mc_state_t) xbt_fifo_get_item_content(item);
     saved_req = MC_state_get_executed_request(state, &value);
    
-    MC_SET_RAW_MEM;
-    char *key = bprintf("%lu", saved_req->issuer->pid);
-    xbt_dict_remove(first_enabled_state, key); 
-    xbt_free(key);
-    MC_UNSET_RAW_MEM;
+    if(mc_reduce_kind ==  e_mc_reduce_dpor){
+      MC_SET_RAW_MEM;
+      char *key = bprintf("%lu", saved_req->issuer->pid);
+      xbt_dict_remove(first_enabled_state, key); 
+      xbt_free(key);
+      MC_UNSET_RAW_MEM;
+    }
    
     if(saved_req){
       /* because we got a copy of the executed request, we have to fetch the  
@@ -1168,7 +1169,7 @@ void MC_replay(xbt_fifo_t stack, int start)
       if(req->call == SIMCALL_COMM_ISEND)
         comm_pattern = 1;
       else if(req->call == SIMCALL_COMM_IRECV)
-      comm_pattern = 2;
+        comm_pattern = 2;
     }
 
     SIMIX_simcall_pre(req, value);
@@ -1186,19 +1187,21 @@ void MC_replay(xbt_fifo_t stack, int start)
 
     count++;
 
-    MC_SET_RAW_MEM;
-    /* Insert in dict all enabled processes */
-    xbt_swag_foreach(process, simix_global->process_list){
-      if(MC_process_is_enabled(process) /*&& !MC_state_process_is_done(state, process)*/){
-        char *key = bprintf("%lu", process->pid);
-        if(xbt_dict_get_or_null(first_enabled_state, key) == NULL){
-          char *data = bprintf("%d", count);
-          xbt_dict_set(first_enabled_state, key, data, NULL);
+    if(mc_reduce_kind ==  e_mc_reduce_dpor){
+      MC_SET_RAW_MEM;
+      /* Insert in dict all enabled processes */
+      xbt_swag_foreach(process, simix_global->process_list){
+        if(MC_process_is_enabled(process) /*&& !MC_state_process_is_done(state, process)*/){
+          char *key = bprintf("%lu", process->pid);
+          if(xbt_dict_get_or_null(first_enabled_state, key) == NULL){
+            char *data = bprintf("%d", count);
+            xbt_dict_set(first_enabled_state, key, data, NULL);
+          }
+          xbt_free(key);
         }
-        xbt_free(key);
       }
+      MC_UNSET_RAW_MEM;
     }
-    MC_UNSET_RAW_MEM;
          
     /* Update statistics */
     mc_stats->visited_states++;