Re: middle-end/6833: gcse generates wrong code with regard to global register variables

[Wolfgang Bangerth <bangerth@ticam.utexas.edu>]

The following reply was made to PR middle-end/6833; it has been noted by GNATS.

From: Wolfgang Bangerth <bangerth@ticam.utexas.edu>
To: Bruno Haible <bruno@clisp.org>
Cc: gcc-bugs@gcc.gnu.org, <gcc-gnats@gcc.gnu.org>,
   Volker Reichelt <reichelt@igpm.rwth-aachen.de>
Subject: Re: middle-end/6833: gcse generates wrong code with regard to global
 register variables
Date: Mon, 17 Mar 2003 17:31:11 -0600 (CST)

 On Mon, 17 Mar 2003, Bruno Haible wrote:
 
 > > State-Changed-From-To: open->feedback
 > > State-Changed-Why:
 > >     Bruno, I don't have 3.1 around any more, but I can't
 > >     reproduce this with 3.2 and 3.2.2.
 > 
 > Still, could you add my testcase to the testsuite? Global register
 > variables are not used by many programs, but GNU clisp relies on them
 > very much. I'd like to not see this bug appear again.
 
 I don't have CVS access, but Volker has been so kind to do this for me 
 every once in a while. Volker?
 
 However, do I understand you correctly that you confirm that the problem 
 is gone? Can we close the PR?
 
 Thanks
   Wolfgang
 
 -------------------------------------------------------------------------
 Wolfgang Bangerth             email:            bangerth@ticam.utexas.edu
                               www: http://www.ticam.utexas.edu/~bangerth/