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Re: [Committed 4.4] S/390: Re-add the mem->mem alternative for movqi
Richard Guenther wrote:
On Mon, Feb 22, 2010 at 12:41 PM, Andreas Krebbel
the patch http://gcc.gnu.org/ml/gcc-patches/2008-12/msg00519.html
accidently removed the mem->mem alternative in the movqi pattern. The
attached patch adds it back since that caused a performance
Committed to 4.4. I'll commit it to 4.5/4.6 as soon as the branch opens.
Please commit to trunk as well - there's no reason to add a regression
from 4.4 at this stage.