- if (oldbuf && request->size!=0){
- request->buf = xbt_malloc(request->size);
- memcpy(request->buf,oldbuf,request->size);
+ if (!_xbt_replay_is_active() && oldbuf && request->size!=0){
+ if((smpi_privatize_global_variables)
+ && ((char*)request->buf >= start_data_exe)
+ && ((char*)request->buf < start_data_exe + size_data_exe )){
+ XBT_DEBUG("Privatization : We are sending from a zone inside global memory. Switch data segment ");
+ switch_data_segment(smpi_process_index());
+ }
+ buf = xbt_malloc(request->size);
+ memcpy(buf,oldbuf,request->size);