🚀 go-pugleaf

From article <2742@l.cc.purdue.edu>, by cik@l.cc.purdue.edu (Herman Rubin):
> [...]
> 	*y++ = *x++;
>         decrease x, treated as a byte pointer, by 1;

Ok.  I see now.  I interpreted your initial request differently.
The equivalent non-pointer version is (including the declarations
you left out):

      bit.32 :: y(Number_of_elements)
      bit.24 :: x(Number_of_elements)
      ...
      do i=1,Number_of_elements
	 y(i) = x(i)
      end do

> [...]
> This uses one unaligned read and one aligned write, as compared to
> three reads and writes.

So does my version.  At least, assuming that 32-bit numbers are
aligned.  (Note: 'bit' data types are unsigned; for signed integers,
the declaration is 'int'.  Your use of pointers is thus seen as
an example of needing to get around restrictions caused by inadequate
control over data types.)

J. Giles