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Re: RFA: another patch to solve PR49154

On Sat, 28 May 2011, Hans-Peter Nilsson wrote:
> +You must define the narrowest register class for a register so that
> +class either has no subclasses, or that for some mode, the move cost
> +between registers within the class are cheaper than moving a register

Bah: "is cheaper" is the grammatically correct version.
(N.B. there is only one cost per class.)

brgds, H-P
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