linux-kernel - RE: from where comes "_

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Message-ID: <MDEHLPKNGKAHNMBLJOLKGEAPFIAC.davids@webmaster.com>
Date:	Sat, 21 Jul 2007 14:27:09 -0700
From:	"David Schwartz" <davids@...master.com>
To:	"Linux-Kernel@...r. Kernel. Org" <linux-kernel@...r.kernel.org>
Subject: RE: from where comes "__moddi3"?

> On 7/21/07, Jan Engelhardt <jengelh@...putergmbh.de> wrote:
> > v & 0x0F  <=>  v % 16
> Indeed. (Why would anyone want to mod/div by 15 anyway?). My bad.

Actually, it's the compiler's bad. That's a pretty fundamental equivalence that the compiler should recognize for native integral types.

DS

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