[Bug fortran/31593] Invariant DO loop variables and subroutines

[Tobias Schlüter <tobias dot schlueter at physik dot uni-muenchen dot de>]

------- Comment #14 from =?ISO-8859-1?Q?Tobias_Schl=FCter?=
 <tobias dot schlueter at physik dot uni-muenchen dot de>  2009-08-13 23:33 -------
Subject: Re:  Invariant DO loop variables and subroutines

tkoenig at gcc dot gnu dot org wrote:
> ------- Comment #13 from tkoenig at gcc dot gnu dot org  2009-08-13 18:55 -------
> (In reply to comment #12)
> 
>> That's exactly what Thomas is achieving by adding parentheses.  Thomas, If you
>> want to tackle something more difficult, I'm willing to do this over the
>> weekend in order to warm up my knowledge of gfortran's internals.
> 
> I'm glad if you take this on.
> 
> Will you do this for scalar actual arguments corresponding to intent(in)
> dummy arguments, and for scalar writes as well?

I'll start with the latter, and see if I can achieve the former afterwards.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31593