src/Eigen/eigenvalue.cpp:516: error: DEAD_STORE
  The value written to &mymode (type int) is never used.
Showing all 1 steps of the trace


src/Eigen/eigenvalue.cpp:516:5: Write of unused value
514.       double sigma=0;
515.       int driver = 4; //
516.       int mymode = -1;// unset
           ^
517.       KN<double> * evalue=0;
518.       KN<double> * evaluei=0;