gcc/testsuite/gfortran.dg/convert_2.f90

   1 ! { dg-do run }
   2 ! Check for correct ordering of character variables with CONVERT
   3
   4 program main
   5   implicit none
   6   integer, parameter :: two_swap = 2**25
   7   integer(kind=4) i,j
   8   character(len=2) :: c,d
   9   open(20,file="convert.dat",form="unformatted",convert="swap") ! { dg-warning "CONVERT" }
  10   write (20) "ab"
  11   close (20)
  12   open(20,file="convert.dat",form="unformatted",access="stream")
  13   read(20) i,c,j
  14   if (i .ne. two_swap .or. j .ne. two_swap .or. c .ne. "ab") STOP 1
  15   close (20)
  16   open(20,file="convert.dat",form="unformatted",convert="swap") ! { dg-warning "CONVERT" }
  17   read (20) d
  18   close (20,status="delete")
  19   if (d .ne. "ab") STOP 2
  20 end program main