[Patch, fortran] PR22304 - gfortran silently changes values in equivalenced variables - MkII

[Thomas Koenig]

On Tue, Aug 09, 2005 at 09:37:42PM +0200, Paul Thomas wrote:

> The simple one liner has evolved a bit!  Thank you to FX for spotting 
> that I had forgotten equivalences with more than two symbols.
> 
> The enclosed patch fixes the problem and regtests OK on FC3/Athlon.

Your test case doesn't fail for me on i686-pc-linux-gnu without your
patch (the test case from the PR does).  I would suggest that you
use the PR testcase, plus additional tests with three or more
variables.

This is OK otherwise if regression-tested (unless one of the more
experienced reviewers has something to say pretty quickly :-)

:REVIEWMAIL: