gcc/testsuite/gfortran.dg/argument_checking_2.f90

   1 ! { dg-do compile }
   2 ! { dg-options "-std=f95" }
   3 !
   4 ! PR fortran/30940
   5 program main
   6   implicit none
   7   character(len=10) :: digit_string = '123456789', str
   8   character :: digit_arr(10)
   9   call copy(digit_string, digit_arr)  ! { dg-error "Scalar CHARACTER actual argument with array dummy argument 'in'" }
  10   call copy(digit_arr,str)            ! { dg-error "Scalar CHARACTER actual argument with array dummy argument 'out'" }
  11   if(str /= '123456789') call abort()
  12   digit_string = 'qwertasdf'
  13   call copy2(digit_string, digit_arr) ! { dg-error "Scalar CHARACTER actual argument with array dummy argument 'in'" }
  14   call copy2(digit_arr,str) ! { dg-error "Scalar CHARACTER actual argument with array dummy argument 'out'" }
  15   if(str /= 'qwertasdf') call abort()
  16   digit_string = '1qayxsw23e'
  17   call copy('1qayxsw23e', digit_arr) ! { dg-error "Scalar CHARACTER actual argument with array dummy argument 'in'" }
  18   call copy(digit_arr,str) ! { dg-error "Scalar CHARACTER actual argument with array dummy argument 'out'" }
  19   if(str /= '1qayxsw23e') call abort()
  20 contains
  21   subroutine copy(in, out)
  22     character, dimension(*)  :: in
  23     character, dimension(10) :: out
  24     out = in(:10)
  25   end subroutine copy
  26   subroutine copy2(in, out)
  27     character, dimension(2,*)  :: in
  28     character, dimension(2,5) :: out
  29     out(1:2,1:5) = in(1:2,1:5)
  30   end subroutine copy2
  31 end program main