examples++-mpi/complex_SuperLU_DIST_FreeFem.cpp:589: error: DEAD_STORE The value written to &R_SLU (type int) is never used. Showing all 1 steps of the trace examples++-mpi/complex_SuperLU_DIST_FreeFem.cpp:589:7: Write of unused value 587. epsr = (eps < 0) ? (epsr >0 ? -epsr : -eps ) : eps ; 588. 589. Dtype_t R_SLU = SuperLUmpiDISTDriver::R_SLU_T(); ^ 590. nrhs= 1; 591.