gcc/testsuite/gfortran.dg/read_list_eof_1.f90

   1 ! { dg-do run }
   2 ! PR 49296 List formatted read of file without EOR marker (\n).
   3 program read_list_eof_1
   4   implicit none
   5   character(len=100) :: s
   6   integer :: ii
   7   real :: rr
   8   logical :: ll
   9
  10   call genfil ('a')
  11   open (unit=20, file='read.dat', form='FORMATTED', action='READ', &
  12        status='OLD')
  13   read (20, fmt=*) s
  14   close (20, status='delete')
  15   if (trim(s) /= "a") then
  16      STOP 1
  17   end if
  18
  19   call genfil ('1')
  20   open (unit=20, file='read.dat', form='FORMATTED', action='READ', &
  21        status='OLD')
  22   read (20, fmt=*) ii
  23   close (20, status='delete')
  24   if (ii /= 1) then
  25      STOP 2
  26   end if
  27
  28   call genfil ('1.5')
  29   open (unit=20, file='read.dat', form='FORMATTED', action='READ', &
  30        status='OLD')
  31   read (20, fmt=*) rr
  32   close (20, status='delete')
  33   if (rr /= 1.5) then
  34      STOP 3
  35   end if
  36
  37   call genfil ('T')
  38   open (unit=20, file='read.dat', form='FORMATTED', action='READ', &
  39        status='OLD')
  40   read (20, fmt=*) ll
  41   close (20, status='delete')
  42   if (.not. ll) then
  43      STOP 4
  44   end if
  45
  46 contains
  47   subroutine genfil(str)
  48     character(len=*), intent(in) :: str
  49     open(10, file='read.dat', form='unformatted', action='write', &
  50          status='replace', access='stream')
  51     write(10) str
  52     close(10)
  53   end subroutine genfil
  54 end program read_list_eof_1