Displaying 1 result from an estimated 1 matches for "b4dbdaa2".
2017 Apr 26
2
[GlobalISel][AArch64] Toward flipping the switch for O0: Please give it a try!
Hi Kristof,
> On Apr 6, 2017, at 6:53 AM, Kristof Beyls <kristof.beyls at arm.com> wrote:
>
> I've been digging a little bit deeper into the biggest performance regressions I've observed.
>
> What I've observed so far is:
> * A lot of the biggest regressions are caused by unnecessarily moving floating point values through general purpose registers. I've