../src/main/linklist_kdtree.F90

  do i = 2,2**(refinelevels+1)-1
 ^
Warning: iteration 2147483645 invokes undefined behavior [-Waggressive-loop-optimizations]
../src/main/linklist_kdtree.F90 containing loop
../src/setup/setup_star.f90

  integer                          :: i,nx,npts,npmax,ierr
                                                    1
Warning: Unused variable ‘npmax’ declared at (1) [-Wunused-variable]