https://gcc.gnu.org/bugzilla/show_bug.cgi?id=99506
kargl at gcc dot gnu.org changed:
What |Removed |Added
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CC| |kargl at gcc dot gnu.org
--- Comment #2 from kargl at gcc dot gnu.org ---
First, the compiler should not ICE.
Second, your program likely has a bug, which is the cause of the ICE.
Third, it's not clear if the middle-end can detect the issue.
Fourth, it's clear the Fortran front-end does not catch the problem.
Finally, here's a better reduced testcase.
program fix_track_partials
implicit none
integer, parameter :: double = 8
integer, parameter :: lats100 = -4000, dlat100 = 10
integer, parameter :: jmax = 350
integer i, j
integer, parameter:: &
latt100(jmax) = [((lats100 + dlat100 * j - dlat100/2), j=1,jmax)]
real(double), parameter:: latt(jmax) = [(latt100(i)/100.d0, j=1,jmax)]
real(double), allocatable:: ys(:), ys_fixed(:)
ys = [1]
call move_to_nearest(ys_fixed, pnts=ys, axis=latt)
contains
subroutine move_to_nearest(res, pnts, axis)
real(double), intent(out):: res(:)
real(double), intent(in) :: pnts(:), axis(:)
end subroutine move_to_nearest
end program fix_track_partials
