examples++-mpi/MUMPS.cpp:122: error: DEAD_STORE
  The value written to &master (type int) is never used.
Showing all 1 steps of the trace


examples++-mpi/MUMPS.cpp:122:5: Write of unused value
120.       if(pcomm) MPI_Comm_dup(comm,&comm);
121.       MPI_Comm_rank(comm, &mpirank);
122.       int master = mpirank==matrank;  
           ^
123.   
124.       _id->job = JOB_INIT;