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Re: [Patch,AVR]: Hack around PR rtl-optimization/52543


On Mar 9, 2012, at 10:46 AM, Georg-Johann Lay wrote:
> The problem with the PR is that lower-subreg.c happily splits multi-byte moves
> from address spaces without knowing anything about the additional costs this is
> causing.

Nasty, arm hit this sort of problem recently as well, and I've hit this sort of problem; here's to wishing the underlying problem gets fixed soon.


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