Re: [PATCH] C undefined behavior fix

From: jtv (jtv@xs4all.nl)
Date: Wed Jan 09 2002 - 15:44:45 EST


On Wed, Jan 09, 2002 at 08:47:15PM +0100, Gérard Roudier wrote:
> On Tue, 8 Jan 2002, J.A. Magallon wrote:
>
> There is nothing in this code that requires the compiler to allocate
> memory for 'b'. You just invent the volatile constant concept. :)

What's so strange about volatile constant? In C, const means you're
not allowed to modify something--not that it won't change. A read-only
hardware register, for instance, would be const and volatile.

Jeroen

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/



This archive was generated by hypermail 2b29 : Tue Jan 15 2002 - 21:00:28 EST