- xbt_dynar_foreach(file->tasks_before, cpt1, depbefore) {
- xbt_dynar_foreach(file->tasks_after, cpt2, depafter) {
- if (depbefore->src == depafter->dst) {
- XBT_WARN
- ("File %s is produced and consumed by task %s. This loop dependency will prevent the execution of the task.",
- file->name, depbefore->src->name);
- }
- newfile = SD_task_create_comm_e2e(file->name, NULL, file->amount);
- SD_task_dependency_add(NULL, NULL, depbefore->src, newfile);
- SD_task_dependency_add(NULL, NULL, newfile, depafter->dst);
- if (depbefore->src){
- const char *category = depbefore->src->category;
- if (category){
- TRACE_category (category);
- TRACE_sd_set_task_category(newfile, category);
- }
+ for (SD_task_t it : *file->predecessors) {
+ for (SD_task_t it2 : *file->successors) {
+ if (it == it2) {
+ XBT_WARN ("File %s is produced and consumed by task %s."
+ "This loop dependency will prevent the execution of the task.", file->name, it->name);