gcc/testsuite/gfortran.dg/mvbits_3.f90

   1 ! { dg-do run }
   2 !
   3 ! PR fortran/
   4 !
   5 ! The trans-*.c part of the compiler did no know
   6 ! that mvbits is an elemental function.
   7 !
   8 ! Test case contributed by P.H. Lundow.
   9 !
  10 program main
  11   implicit none
  12   integer :: a( 2 ), b( 2 )
  13   integer :: x, y
  14
  15   a = 1
  16   b = 0
  17   x = 1
  18   y = 0
  19
  20   call mvbits (a, 0, 1, b, 1)
  21   call mvbits (x, 0, 1, y, 1)
  22
  23 !  write (*, *) 'a: ', a
  24 !  write (*, *) 'x: ', x
  25 !  write (*, *)
  26 !  write (*, *) 'b: ', b
  27 !  write (*, *) 'y: ', y
  28 !  write (*, *)
  29
  30   if ( any (b /= y) ) STOP 1
  31 end program main