gcc/testsuite/gfortran.dg/namelist_59.f90

   1 ! { dg-do run }
   2 ! PR41192 NAMELIST input with just a comment ("&NAME ! comment \") error
   3 program cmdline
   4 ! comment by itself causes error in gfortran
   5    call process(' ')
   6    call process('i=10 , j=20 k=30 ! change all three values')
   7    call process(' ')
   8    call process('! change no values')! before patch this failed.
   9 end program cmdline
  10
  11 subroutine process(string)
  12  implicit none
  13  character(len=*) :: string
  14  character(len=132) :: lines(3)
  15  character(len=255) :: message
  16  integer :: i=1,j=2,k=3
  17  integer ios
  18  namelist /cmd/ i,j,k
  19  save cmd
  20  lines(1)='&cmd'
  21  lines(2)=string
  22  lines(3)='/'
  23
  24  read(lines,nml=cmd,iostat=ios,iomsg=message)
  25  if (ios.ne.0) call abort
  26 end subroutine process