gcc/testsuite/gfortran.dg/namelist_11.f

   1 c { dg-do run { target fd_truncate } }
   2 c This program tests: namelist comment, a blank line before the nameilist name, the namelist name,
   3 c a scalar qualifier, various combinations of space, comma and lf delimiters, f-formats, e-formats
   4 c a blank line within the data read, nulls, a range qualifier, a new object name before end of data
   5 c and an integer read.  It also tests that namelist output can be re-read by namelist input.
   6 c provided by Paul Thomas - pault@gcc.gnu.org
   7
   8       program namelist_1
   9
  10       REAL x(10)
  11       REAL(kind=8) xx
  12       integer ier
  13       namelist /mynml/ x, xx
  14
  15       do i = 1 , 10
  16         x(i) = -1
  17       end do
  18       x(6) = 6.0
  19       x(10) = 10.0
  20       xx = 0d0
  21
  22       open (10,status="scratch")
  23       write (10, *) "!mynml"
  24       write (10, *) ""
  25       write (10, *) "&gf /"
  26       write (10, *) "&mynml  x(7) =+99.0e0 x=1.0, 2.0 ,"
  27       write (10, *) " 2*3.0, ,, 7.0e0,+0.08e+02 !comment"
  28       write (10, *) ""
  29       write (10, *) " 9000e-3 x(4:5)=4 ,5 "
  30       write (10, *) " x=,,3.0, xx=10d0 /"
  31       rewind (10)
  32
  33       read (10, nml=mynml, IOSTAT=ier)
  34       if (ier.ne.0) call abort
  35       rewind (10)
  36
  37       do i = 1 , 10
  38         if ( abs( x(i) - real(i) ) .gt. 1e-8 ) call abort
  39       end do
  40       if ( abs( xx - 10d0 ) .gt. 1e-8 ) call abort
  41
  42       write (10, nml=mynml, iostat=ier)
  43       if (ier.ne.0) call abort
  44       rewind (10)
  45
  46       read (10, NML=mynml, IOSTAT=ier)
  47       if (ier.ne.0) call abort
  48       close (10)
  49
  50       do i = 1 , 10
  51         if ( abs( x(i) - real(i) ) .gt. 1e-8 ) call abort
  52       end do
  53       if ( abs( xx - 10d0 ) .gt. 1e-8 ) call abort
  54
  55       end program