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Re: Dealing with paradoxical subregs of memory?


On Wed, Jan 25, 2017 at 04:45:23PM -0600, Segher Boessenkool wrote:
> On Wed, Jan 25, 2017 at 06:36:04PM +0100, Dominik Vogt wrote:
> > On the other hand, Combine
> > does not know that they are "outlawed" and happily generates
> > them.
> 
> combine should not generate things that can never match.  Of course it
> sometimes does.  This should be improved; please open a PR.

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79238

Ciao

Dominik ^_^  ^_^

-- 

Dominik Vogt
IBM Germany


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