This is the mail archive of the
gcc@gcc.gnu.org
mailing list for the GCC project.
Re: f77 correctness on Sparc
- To: Brad Lucier <lucier at math dot purdue dot edu>
- Subject: Re: f77 correctness on Sparc
- From: Jakub Jelinek <jakub at redhat dot com>
- Date: Wed, 13 Sep 2000 23:07:00 +0200
- Cc: toon at moene dot indiv dot nluug dot nl, gcc at gcc dot gnu dot org, staff at math dot purdue dot edu
- References: <200009132026.PAA07824@polya.math.purdue.edu>
- Reply-To: Jakub Jelinek <jakub at redhat dot com>
On Wed, Sep 13, 2000 at 03:26:49PM -0500, Brad Lucier wrote:
> Toon:
>
> There are a large number of test failures and untested test cases in the
> current CVS f77 when compiled with -m64 -mcpu=ultrasparc on an Ultra 10
> running Solaris 2.8, see
>
> http://gcc.gnu.org/ml/gcc-testresults/2000-09/msg00114.html
>
> Is this a general 64bit problem, or are there specific problems with
> the sparc port?
If you want to use -m64 on sparc for anything math related, you need
SUBREG_BYTE patches, which are not yet integrated into CVS.
Jakub