src/fflib/lgmat.cpp:1085: error: DEAD_STORE The value written to &nbkU (type int) is never used. Showing all 1 steps of the trace src/fflib/lgmat.cpp:1085:3: Write of unused value 1083. if (samemesh) 1084. { 1085. nbkU = 1; ^ 1086. PV = ipmat.P; 1087. itV = it;