X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/f90395a377a73b811f6b3d75ff11a7d112dc3ebb..6e25b005a8667e37e9010b4462dd3480ee4e577c:/src/mc/compare.cpp

diff --git a/src/mc/compare.cpp b/src/mc/compare.cpp
index 8e3e4a6c9b..aa62c78945 100644
--- a/src/mc/compare.cpp
+++ b/src/mc/compare.cpp
@@ -288,8 +288,8 @@ void StateComparator::match_equals(HeapLocationPairs* list)
 void ProcessComparisonState::initHeapInformation(xbt_mheap_t heap,
                         std::vector<simgrid::mc::IgnoredHeapRegion>* i)
 {
-  auto heaplimit = ((struct mdesc *) heap)->heaplimit;
-  this->heapsize = ((struct mdesc *) heap)->heapsize;
+  auto heaplimit  = heap->heaplimit;
+  this->heapsize  = heap->heapsize;
   this->to_ignore = i;
   this->equals_to.assign(heaplimit * MAX_FRAGMENT_PER_BLOCK, HeapArea());
   this->types.assign(heaplimit * MAX_FRAGMENT_PER_BLOCK, nullptr);
@@ -299,13 +299,9 @@ int StateComparator::initHeapInformation(xbt_mheap_t heap1, xbt_mheap_t heap2,
                           std::vector<simgrid::mc::IgnoredHeapRegion>* i1,
                           std::vector<simgrid::mc::IgnoredHeapRegion>* i2)
 {
-  if ((((struct mdesc *) heap1)->heaplimit !=
-       ((struct mdesc *) heap2)->heaplimit)
-      ||
-      ((((struct mdesc *) heap1)->heapsize !=
-        ((struct mdesc *) heap2)->heapsize)))
+  if ((heap1->heaplimit != heap2->heaplimit) || (heap1->heapsize != heap2->heapsize))
     return -1;
-  this->heaplimit = ((struct mdesc *) heap1)->heaplimit;
+  this->heaplimit     = heap1->heaplimit;
   this->std_heap_copy = *mc_model_checker->process().get_heap();
   this->processStates[0].initHeapInformation(heap1, i1);
   this->processStates[1].initHeapInformation(heap2, i2);
@@ -336,7 +332,6 @@ int mmalloc_compare_heap(
   int equal, res_compare = 0;
 
   /* Check busy blocks */
-
   i1 = 1;
 
   malloc_info heapinfo_temp1, heapinfo_temp2;
@@ -447,7 +442,6 @@ int mmalloc_compare_heap(
         }
 
         i2++;
-
       }
 
       if (!equal) {
@@ -509,7 +503,7 @@ int mmalloc_compare_heap(
           }
 
           if (heapinfo2b->type < 0) {
-            fprintf(stderr, "Unkown mmalloc block type.\n");
+            fprintf(stderr, "Unknown mmalloc block type.\n");
             abort();
           }
 
@@ -536,11 +530,9 @@ int mmalloc_compare_heap(
               equal = 1;
               break;
             }
-
           }
 
           i2++;
-
         }
 
         if (!equal) {
@@ -553,13 +545,10 @@ int mmalloc_compare_heap(
           nb_diff1++;
           break;
         }
-
       }
 
       i1++;
-
     }
-
   }
 
   /* All blocks/fragments are equal to another block/fragment ? */
@@ -1627,7 +1616,6 @@ int snapshot_compare(int num1, simgrid::mc::Snapshot* s1, int num2, simgrid::mc:
   simgrid::mc::Process* process = &mc_model_checker->process();
 
   int errors = 0;
-  int res_init;
 
   int hash_result = 0;
   if (_sg_mc_hash) {
@@ -1677,8 +1665,7 @@ int snapshot_compare(int num1, simgrid::mc::Snapshot* s1, int num2, simgrid::mc:
     alloca(sizeof(struct mdesc)), sizeof(struct mdesc),
     remote(process->heap_address),
     simgrid::mc::ProcessIndexMissing, simgrid::mc::ReadOptions::lazy());
-  res_init = state_comparator->initHeapInformation(
-    heap1, heap2, &s1->to_ignore, &s2->to_ignore);
+  int res_init = state_comparator->initHeapInformation(heap1, heap2, &s1->to_ignore, &s2->to_ignore);
 
   if (res_init == -1) {
 #ifdef MC_DEBUG
@@ -1743,12 +1730,9 @@ int snapshot_compare(int num1, simgrid::mc::Snapshot* s1, int num2, simgrid::mc:
     std::string const& name = region1->object_info()->file_name;
 
     /* Compare global variables */
-    is_diff =
-      compare_global_variables(*state_comparator,
-        region1->object_info(), simgrid::mc::ProcessIndexDisabled,
-        region1, region2, s1, s2);
+    if (compare_global_variables(*state_comparator, region1->object_info(), simgrid::mc::ProcessIndexDisabled, region1,
+                                 region2, s1, s2)) {
 
-    if (is_diff != 0) {
 #ifdef MC_DEBUG
       XBT_DEBUG("(%d - %d) Different global variables in %s",
         num1, num2, name.c_str());