This is the mail archive of the
gcc-patches@gcc.gnu.org
mailing list for the GCC project.
Re: Predication during scheduling
- From: Bernd Schmidt <bernds at codesourcery dot com>
- To: GCC Patches <gcc-patches at gcc dot gnu dot org>
- Cc: "Vladimir N. Makarov" <vmakarov at redhat dot com>
- Date: Thu, 13 Oct 2011 23:01:54 +0200
- Subject: Re: Predication during scheduling
- References: <4E85E077.902@codesourcery.com>
On 09/30/11 17:29, Bernd Schmidt wrote:
> This patch allows a backend to set a new scheduler flag, DO_PREDICATION,
> which will make the haifa scheduler try to move insns across jumps by
> predicating them. On C6X, the primary benefit is to fill jump delay slots.
Ping.
http://gcc.gnu.org/ml/gcc-patches/2011-09/msg02053.html
Bernd