On Mon, Aug 5, 2019 at 10:50 AM Richard Sandiford
wrote:
>
> This patch folds IFN_MASK_LOAD and IFN_MASK_STOREs to normal accesses
> if the mask is all-true. This can happen for fully-masked loops that
> didn't actually need to be (which could be handled by the vectoriser
> instead), or for unrol
This patch folds IFN_MASK_LOAD and IFN_MASK_STOREs to normal accesses
if the mask is all-true. This can happen for fully-masked loops that
didn't actually need to be (which could be handled by the vectoriser
instead), or for unrolled fully-masked loops whose first iteration is
guaranteed to operat
