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Re: [PATCH v2] S/390: Add splitter for "and" with complement.


On Wed, Apr 27, 2016 at 08:58:44AM +0100, Dominik Vogt wrote:
> The attached patch provides some improved patterns for "and with
> complement" to the s390 machine description.  Bootstrapped and
> regression tested on s390 and s390x.

Version 2 of the patch, reduced to the bare patterns.  Regression
tested on s390 and s390x.

While there are a few situations that result in worse assembly
language code, overall the results are good.

Ciao

Dominik ^_^  ^_^

-- 

Dominik Vogt
IBM Germany

Attachment: 0001-v2-ChangeLog
Description: Text document

Attachment: 0001-v2-S-390-Add-splitter-for-and-with-complement.patch
Description: Text document


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