gcc/testsuite/gfortran.dg/pr68566.f90

   1 ! { dg-do run }
   2 program p
   3    character(len=20) s1, s2
   4    integer, allocatable :: n(:)
   5    n = [2,1]
   6    s1 = '1 5 2 6 3 0 4 0'
   7    write(s2,'(8(I0,1x))') reshape ([1,2,3,4,5,6], [2,4], [0,0], [2,1])
   8    if (trim(s1) /= trim(s2)) STOP 1
   9    write(s2,'(8(I0,1x))') reshape ([1,2,3,4,5,6], [2,4], [0,0], n)
  10    if (trim(s1) /= trim(s2)) STOP 2
  11    write(s2,'(8(I0,1x))') reshape ([1,2,3,4,5,6], [2,4], [0,0], [n])
  12    if (trim(s1) /= trim(s2)) STOP 3
  13 end