model-checker : cosmetics

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

diff --git a/src/mc/mc_compare.c b/src/mc/mc_compare.c
index 6aa0777..6ab29d0 100644 (file)
--- a/src/mc/mc_compare.c
+++ b/src/mc/mc_compare.c
@@ -63,11 +63,13 @@ static int compare_global_variables(int region_type, void *d1, void *d2){
           pointer_align = (i / sizeof(void*)) * sizeof(void*); 
           addr_pointed1 = *((void **)((char *)d1 + offset + pointer_align));
           addr_pointed2 = *((void **)((char *)d2 + offset + pointer_align));
-          if((addr_pointed1 > start_plt_libsimgrid && addr_pointed1 < end_plt_libsimgrid) || (addr_pointed2 > start_plt_libsimgrid && addr_pointed2 < end_plt_libsimgrid)){
+          if((addr_pointed1 > start_plt_libsimgrid && addr_pointed1 < end_plt_libsimgrid) 
+             || (addr_pointed2 > start_plt_libsimgrid && addr_pointed2 < end_plt_libsimgrid)){
             i = current_var->size;
             continue;
           }else{
-            if((addr_pointed1 > std_heap) && ((char *)addr_pointed1 < (char *)std_heap + STD_HEAP_SIZE) && (addr_pointed2 > std_heap) && ((char *)addr_pointed2 < (char *)std_heap + STD_HEAP_SIZE)){
+            if((addr_pointed1 > std_heap) && ((char *)addr_pointed1 < (char *)std_heap + STD_HEAP_SIZE) 
+               && (addr_pointed2 > std_heap) && ((char *)addr_pointed2 < (char *)std_heap + STD_HEAP_SIZE)){
               res_compare = compare_area(addr_pointed1, addr_pointed2, NULL);
               if(res_compare == 1){
                 #ifdef MC_VERBOSE
@@ -167,21 +169,6 @@ int SIMIX_pre_mc_compare_snapshots(smx_simcall_t simcall,
   return snapshot_compare(s1, s2);
 }
 
-int get_heap_region_index(mc_snapshot_t s){
-  int i = 0;
-  while(i < s->num_reg){
-    switch(s->regions[i]->type){
-    case 0:
-      return i;
-      break;
-    default:
-      i++;
-      break;
-    }
-  }
-  return -1;
-}
-
 int snapshot_compare(mc_snapshot_t s1, mc_snapshot_t s2){
 
   int raw_mem = (mmalloc_get_current_heap() == raw_heap);
@@ -300,36 +287,11 @@ int snapshot_compare(mc_snapshot_t s1, mc_snapshot_t s2){
     xbt_os_timer_start(timer);
   #endif
 
-  int heap_index = 0, data_libsimgrid_index = 0, data_program_index = 0;
-  i = 0;
-  
-  /* Get index of regions */
-  while(i < s1->num_reg){
-    switch(s1->region_type[i]){
-    case 0:
-      heap_index = i;
-      i++;
-      break;
-    case 1:
-      data_libsimgrid_index = i;
-      i++;
-      while( i < s1->num_reg && s1->region_type[i] == 1)
-        i++;
-      break;
-    case 2:
-      data_program_index = i;
-      i++;
-      while( i < s1->num_reg && s1->region_type[i] == 2)
-        i++;
-      break;
-    }
-  }
-
   /* Init heap information used in heap comparison algorithm */
-  init_heap_information((xbt_mheap_t)s1->regions[heap_index]->data, (xbt_mheap_t)s2->regions[heap_index]->data, s1->to_ignore, s2->to_ignore);
+  init_heap_information((xbt_mheap_t)s1->regions[0]->data, (xbt_mheap_t)s2->regions[0]->data, s1->to_ignore, s2->to_ignore);
 
   /* Compare binary global variables */
-  is_diff = compare_global_variables(s1->region_type[data_program_index], s1->regions[data_program_index]->data, s2->regions[data_program_index]->data);
+  is_diff = compare_global_variables(2, s1->regions[2]->data, s2->regions[2]->data);
   if(is_diff != 0){
     #ifdef MC_DEBUG
       xbt_os_timer_stop(timer);
@@ -360,7 +322,7 @@ int snapshot_compare(mc_snapshot_t s1, mc_snapshot_t s2){
   #endif
 
   /* Compare libsimgrid global variables */
-    is_diff = compare_global_variables(s1->region_type[data_libsimgrid_index], s1->regions[data_libsimgrid_index]->data, s2->regions[data_libsimgrid_index]->data);
+  is_diff = compare_global_variables(1, s1->regions[1]->data, s2->regions[1]->data);
   if(is_diff != 0){
     #ifdef MC_DEBUG
       xbt_os_timer_stop(timer);
@@ -433,7 +395,7 @@ int snapshot_compare(mc_snapshot_t s1, mc_snapshot_t s2){
 
   /* Compare heap */
  
-  if(mmalloc_compare_heap((xbt_mheap_t)s1->regions[heap_index]->data, (xbt_mheap_t)s2->regions[heap_index]->data)){
+  if(mmalloc_compare_heap((xbt_mheap_t)s1->regions[0]->data, (xbt_mheap_t)s2->regions[0]->data)){
 
     #ifdef MC_DEBUG
       xbt_os_timer_stop(timer);