GAS/ia64: spurious dv conflict

[Richard Henderson]

On Wed, Oct 01, 2003 at 03:08:13PM +0200, Andreas Schwab wrote:
> The following input when assembled with -x gives a spurious dependency
> warning:
> 
> .text
> start:	
> 	.pred.rel.mutex p1, p2
> (p3)	cmp.eq p1, p2 = r1, r2;;
> (p1)	mov r4 = 2
> (p2)	mov r4 = 4
> 	rfi

You need to test that 

  (p3)	cmp.eq p1, p0 = r1, r2

*does* warn, since there's no longer a mutex relation between r1,r2.
It doesn't seem that your patch does that.


r~