[LLVMdev] Bug? Coalescing & Updating Subreg Intervals

[David Greene]

On Wednesday 20 February 2008 14:14, David Greene wrote:

> In my case, I have the following two intervals which are being
> coalesced:
>
> %reg1026,0 = [458,5168:0 [0])[5180,15248:0 [0])  0 at 458
>
> %reg15,inf = [0,10:0 [0])[10,458:87 [0])[938,942:1 [0])[942,943:2 [0])

Oops, I was inaccruate.  We're actually coalescing to %reg80.  %reg15
is a subreg of %reg80.

                                               -Dave