On Fri, Aug 14, 2020 at 10:25 AM Hongtao Liu wrote:
>
> 1. Set cost of movement inside mask registers a bit higher than gpr's.
> 2. Set cost of movement between mask register and gpr much higher than
> movement
>inside gpr, but still less equal than load/store.
> 3. Set cost of mask register
1. Set cost of movement inside mask registers a bit higher than gpr's.
2. Set cost of movement between mask register and gpr much higher than movement
inside gpr, but still less equal than load/store.
3. Set cost of mask register load/store a bit higher than gpr load/store.
--
BR,
Hongtao
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