src/fflib/problem.cpp:3007: error: DEAD_STORE The value written to &pa (type std::complex*) is never used. Showing all 1 steps of the trace src/fflib/problem.cpp:3007:11: Write of unused value 3005. double coef = mes*pi.a; 3006. R2 Pt(pi); 3007. pa =a; ^ 3008. Ku.BF(Dop,Pt,fu); 3009. MeshPointStack(stack)->set(T(pi),pi,Ku);