OK
/Marcus
On 30 April 2013 15:55, James Greenhalgh wrote:
>
> Comparison operators can be described in RTL in a more accurate
> manner than simply using UNSPECs. Do this.
>
> We need the split cases for DI mode to give reload a sensible
> alternative. Without these, reload would churn out some t
Comparison operators can be described in RTL in a more accurate
manner than simply using UNSPECs. Do this.
We need the split cases for DI mode to give reload a sensible
alternative. Without these, reload would churn out some truly
ugly code along the lines of:
> fmov d0, x0
> cmp d0, d0, #0
> fm
