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Re: [PATCH] reg_nonzero_bits valid use (take 2)


On Sun, Dec 09, 2001 at 05:04:20PM -0500, Jakub Jelinek wrote:
> 	* combine.c (nonzero_bits): If using reg_nonzero_bits,
> 	we don't know anything about bits outside of X mode.
> 	(num_sign_bit_copies): Likewise.

Ok.


r~


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