This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: PA scheduling patch
- From: law at redhat dot com
- To: Gerald Pfeifer <pfeifer at dbai dot tuwien dot ac dot at>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Wed, 01 May 2002 10:33:32 -0600
- Subject: Re: PA scheduling patch
- Reply-to: law at redhat dot com
In message <Pine.BSF.4.44.0205011146080.33378-100000@pulcherrima.dbai.tuwien.ac
.at>, Gerald Pfeifer writes:
> On Tue, 30 Apr 2002 law@redhat.com wrote:
> > I've been meaning to flip the default scheduling to PA8000 for a while
> > now. This patch finally does it. It also documents the newly added
> > capability to schedule for the PA7300 chip.
> >
> > * pa.c (override_options): Default to PA8000 scheduling.
> > * invoke.texi (HP-PA options): Mention newly added 7300
> > scheduling parameter.
>
> Would you mind also adding this to htdocs/gcc-3.2/changes.html ?
Done. Along with a mention of the DFA scheduler and the ports which have
been converted. Massage as you see fit.
Index: changes.html
===================================================================
RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-3.2/changes.html,v
retrieving revision 1.3
diff -c -3 -p -r1.3 changes.html
*** changes.html 1 May 2002 09:59:50 -0000 1.3
--- changes.html 1 May 2002 16:29:24 -0000
***************
*** 43,49 ****
<h2>New Targets and Target Specific Improvements</h2>
<ul>
! <li>...</li>
</ul>
--- 43,53 ----
<h2>New Targets and Target Specific Improvements</h2>
<ul>
! <li>The HP-PA port now defaults to scheduling for the PA8000 series
! of processors. Scheduling support for the PA7300 processor has
! been added.</li>
! <li>The Sparc, HP-PA and SH5 ports have been converted to use the DFA
! processor pipeline description.</li>
</ul>
***************
*** 54,59 ****
--- 58,66 ----
<h2>Other significant improvements</h2>
+ <ul>
+ <li>A new scheme for accurately describing processor pipelines has been
+ added for GCC 3.2 (aka the DFA scheduler).</li>
</body>
</html>