valgrind --tool=deadstores /bin/ls ==8441== DeadStores, find redundant loads/stores ==8441== Copyright (C) 2020, and GNU GPL'd, by Krister Walfridsson ==8441==

valgrind --tool=deadstores /bin/ls ==8441== DeadStores, find redundant loads/stores ==8441== Copyright (C) 2020, and GNU GPL'd, by Krister Walfridsson ==8441== Using Valgrind-3.15.0 and LibVEX; rerun with -h for copyright info ==8441== Command: /bin/ls ==8441== DeadStores: ds_main.c:429 (mark_written): Assertion 'h != 0' failed.