Relaxing -Wsign-compare

[Richard Henderson]

On Thu, Sep 20, 2001 at 07:41:45PM +0100, Neil Booth wrote:
> I think Kaveh has done some work on the compiler to improve this area
> in 3.1.

What Kaveh did was the other way around -- suppressing the
warning for 

	unsigned int i;
	if (i < 6) ...

In this example "6" is signed int, and gets promoted to unsigned.
The examples Kaveh was working with were slightly more complicated.  ;-)


r~