! { dg-do run } ! { dg-options "-fbounds-check" } ! Check that empty arrays are handled correctly in ! cshift and eoshift program main character(len=50) :: line character(len=3), dimension(2,2) :: a, b integer :: n1, n2 line = '-1-2' read (line,'(2I2)') n1, n2 call foo(a, b, n1, n2) a = 'abc' write (line,'(4A)') eoshift(a, 3) write (line,'(4A)') cshift(a, 3) write (line,'(4A)') cshift(a(:,1:n1), 3) write (line,'(4A)') eoshift(a(1:n2,:), 3) end program main subroutine foo(a, b, n1, n2) character(len=3), dimension(2, n1) :: a character(len=3), dimension(n2, 2) :: b a = cshift(b,1) a = eoshift(b,1) end subroutine foo