[Bug tree-optimization/65068] Improve rewriting for address type induction variables in IVOPT

[ramana at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=65068

--- Comment #5 from Ramana Radhakrishnan <ramana at gcc dot gnu.org> ---
(In reply to amker from comment #4)
> Fixed now, we now generates below code for a72/a57:
> .L4:
> 	ldr	w0, [x1]
> 	add	w0, w0, 1
> 	str	w0, [x1], 4
> 	cmp	x1, x2
> 	bne	.L4
> 
> 
> The original issue reported is that loop invariant expression is split thus
> can't be hoisted out of loop.  I think comment 3 is a different issue. 
> Closing this one.

Would you know what fixed this just for the audit trail ? 

Ramana