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Re: [lno] New array prefetching pass
- From: Richard Henderson <rth at redhat dot com>
- To: Zdenek Dvorak <rakdver at atrey dot karlin dot mff dot cuni dot cz>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Wed, 30 Jun 2004 22:57:01 -0700
- Subject: Re: [lno] New array prefetching pass
- References: <20040701042349.GA15724@atrey.karlin.mff.cuni.cz>
On Thu, Jul 01, 2004 at 06:23:49AM +0200, Zdenek Dvorak wrote:
> + /* Checks that X is integer constant that fits in unsigned HOST_WIDE_INT.
> + Similar to host_integerp (x, 1), but does not fail if the value is
> + negative. */
Huh? So is it unsigned or isn't it?
r~