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Re: Fold constant shifts in combine

From: Richard Henderson <rth at redhat dot com>
To: Jan Hubicka <jh at suse dot cz>
Cc: gcc-patches at gcc dot gnu dot org
Date: Thu, 20 Feb 2003 09:24:18 -0800
Subject: Re: Fold constant shifts in combine
References: <20030219175819.GF11112@kam.mff.cuni.cz> <20030219233606.GC28332@redhat.com> <20030220093102.GH11112@kam.mff.cuni.cz>

On Thu, Feb 20, 2003 at 10:31:02AM +0100, Jan Hubicka wrote:
> + 	  && !((unsigned HOST_WIDE_INT)nonzero_bits (varop, shift_mode)
> + 	       >> count))

Wht are you casting at all?  This is already the return type
of nonzero_bits.


r~

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