{
#ifdef KMP_SUPPORT_GRAPH_OUTPUT
kmp_taskdata_t * task_source = KMP_TASK_TO_TASKDATA(source->dn.task);
- kmp_taskdata_t * task_sink = KMP_TASK_TO_TASKDATA(sink->dn.task); // this can be NULL when if(0) ...
+ // do not use sink->dn.task as that is only filled after the dependencies
+ // are already processed!
+ kmp_taskdata_t * task_sink = KMP_TASK_TO_TASKDATA(sink_task);
__kmp_printf("%d(%s) -> %d(%s)\n", source->dn.id, task_source->td_ident->psource, sink->dn.id, task_sink->td_ident->psource);
#endif
__kmp_track_dependence(indep,node,task);
indep->dn.successors = __kmp_add_node(thread, indep->dn.successors, node);
KA_TRACE(40,("__kmp_process_deps<%d>: T#%d adding dependence from %p to %p\n",
- filter,gtid, KMP_TASK_TO_TASKDATA(indep->dn.task), KMP_TASK_TO_TASKDATA(node->dn.task)));
+ filter,gtid, KMP_TASK_TO_TASKDATA(indep->dn.task), KMP_TASK_TO_TASKDATA(task)));
npredecessors++;
}
KMP_RELEASE_DEPNODE(gtid,indep);
__kmp_track_dependence(last_out,node,task);
last_out->dn.successors = __kmp_add_node(thread, last_out->dn.successors, node);
KA_TRACE(40,("__kmp_process_deps<%d>: T#%d adding dependence from %p to %p\n",
- filter,gtid, KMP_TASK_TO_TASKDATA(last_out->dn.task), KMP_TASK_TO_TASKDATA(node->dn.task)));
+ filter,gtid, KMP_TASK_TO_TASKDATA(last_out->dn.task), KMP_TASK_TO_TASKDATA(task)));
npredecessors++;
}