On Mon, 2026-06-29 at 17:39 -0400, Vladimir Makarov wrote:
> On 6/28/26 8:45 AM, Oleg Endo wrote:
> > Hi all,
> > 
> > This patch has been sitting in my SH-LRA conversion stash for a while.  I
> > can't reproduce the associated issues without the patch anymore on the
> > latest master version (or haven't tried hard enough).  There have been
> > several changes and fixes to LRA since the patch was written, so I'm not
> > sure if these changes are still needed at all?  I'd like to avoid adding
> > more clutter to the backend if possible.
> > 
> > In essence, what this patch does is rejecting invalid hard-regs for memory
> > address registers when using LRA.  It seems the behavior of reload and LRA
> > used to differ in that regard.
> > 
> > Any feedback highly appreciated.  Thanks a lot!
> 
> I am not a maintainer so can not approve the patch but it looks ok to me 
> as it accepts pseudo-registers which exist in LRA until its very end.
> 

Thanks for looking at it!
Committed to master.

Best regards,
Oleg Endo

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