../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_alfvenwave.f90

  real :: q0(8),q(8),vwave,denom,dxi
                               1
Warning: Unused variable ‘denom’ declared at (1) [-Wunused-variable]
../src/setup/setup_alfvenwave.f90

  real :: q0(8),q(8),vwave,denom,dxi
                                   1
Warning: Unused variable ‘dxi’ declared at (1) [-Wunused-variable]
../src/setup/setup_alfvenwave.f90

  use dim,          only:maxp,maxvxyzu
     1
Warning: Unused module variable ‘maxp’ which has been explicitly imported at (1) [-Wunused-variable]
../src/setup/setup_alfvenwave.f90

  real :: q0(8),q(8),vwave,denom,dxi
                   1
Warning: Unused variable ‘q’ declared at (1) [-Wunused-variable]
../src/setup/setup_alfvenwave.f90

  real :: runit(3),gam1,x0(3),xdot0,rhoi,x1
                                       1
Warning: Unused variable ‘rhoi’ declared at (1) [-Wunused-variable]
../src/setup/setup_alfvenwave.f90

 pure subroutine untransform_vec(x,xvec,sina,sinb,cosa,cosb)
 ^
Warning: ‘untransform_vec’ defined but not used [-Wunused-function]
../src/setup/setup_alfvenwave.f90

 pure subroutine cons_to_prim(q,rho,v,B,u)
 ^
Warning: ‘cons_to_prim’ defined but not used [-Wunused-function]
../src/setup/setup_alfvenwave.f90

 subroutine set_perturbation(xi,xmin,length,kwave,ampl,denom,dxi)
 ^
Warning: ‘set_perturbation’ defined but not used [-Wunused-function]