Replace some malloc/free by C++ new/delete.

[simgrid.git] / src / smpi / colls / reduce / reduce-rab.cpp

diff --git a/src/smpi/colls/reduce/reduce-rab.cpp b/src/smpi/colls/reduce/reduce-rab.cpp
index b399292..5b2f4b2 100644 (file)
--- a/src/smpi/colls/reduce/reduce-rab.cpp
+++ b/src/smpi/colls/reduce/reduce-rab.cpp
@@ -613,14 +613,14 @@ static int MPI_I_anyReduce(void* Sendbuf, void* Recvbuf, int count, MPI_Datatype
     MPI_Type_extent(mpi_datatype, &typelng);
     scrlng  = typelng * count;
 #ifdef NO_CACHE_OPTIMIZATION
-    scr1buf = static_cast<char*>(xbt_malloc(scrlng));
-    scr2buf = static_cast<char*>(xbt_malloc(scrlng));
-    scr3buf = static_cast<char*>(xbt_malloc(scrlng));
+    scr1buf = new char[scrlng];
+    scr2buf = new char[scrlng];
+    scr3buf = new char[scrlng];
 #else
 #  ifdef SCR_LNG_OPTIM
     scrlng = SCR_LNG_OPTIM(scrlng);
 #  endif
-    scr2buf = static_cast<char*>(xbt_malloc(3*scrlng));   /* To test cache problems.     */
+    scr2buf = new char[3 * scrlng]; /* To test cache problems.     */
     scr1buf = scr2buf + 1*scrlng; /* scr1buf and scr3buf must not*/
     scr3buf = scr2buf + 2*scrlng; /* be used for malloc because  */
                                   /* they are interchanged below.*/
@@ -932,9 +932,11 @@ static int MPI_I_anyReduce(void* Sendbuf, void* Recvbuf, int count, MPI_Datatype
     }
 
 #   ifdef NO_CACHE_TESTING
-     xbt_free(scr1buf); xbt_free(scr2buf); xbt_free(scr3buf);
+    delete[] scr1buf;
+    delete[] scr2buf;
+    delete[] scr3buf;
 #   else
-     xbt_free(scr2buf); /* scr1buf and scr3buf are part of scr2buf */
+    delete[] scr2buf;             /* scr1buf and scr3buf are part of scr2buf */
 #   endif
     return(MPI_SUCCESS);
   } /* new_prot */