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Re: [PATCH] Add sparc Niagara4 scheduling description and tweaks.
- From: Gerald Pfeifer <gerald at pfeifer dot com>
- To: David Miller <davem at davemloft dot net>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Sun, 26 Aug 2012 23:34:54 +0200 (CEST)
- Subject: Re: [PATCH] Add sparc Niagara4 scheduling description and tweaks.
- References: <20120426.042949.191911326807635345.davem@davemloft.net>
Hi David,
On Thu, 26 Apr 2012, David Miller wrote:
> * config/sparc/niagara4.md: New file.
> * config/sparc/sparc.md: Include it.
> * config/sparc/sparc.c (niagara4_costs): New processor costs.
> (sparc_option_override): Use it.
> (sparc_use_sched_lookahead): Return 2 for niagara4.
> (sparc_issue_rate): Likewise.
how about something like the following for our release notes?
Gerald
Index: changes.html
===================================================================
RCS file: /cvs/gcc/wwwdocs/htdocs/gcc-4.8/changes.html,v
retrieving revision 1.22
diff -u -3 -p -r1.22 changes.html
--- changes.html 26 Aug 2012 16:00:45 -0000 1.22
+++ changes.html 26 Aug 2012 21:34:13 -0000
@@ -287,6 +287,12 @@ by this change.</p>
</ul>
+<h3 id="sparc">SPARC</h3>
+
+ <ul>
+ <li>Added optimized instruction scheduling for Niagara4.</li>
+ </ul>
+
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