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Re: [patch 2/2] PR27313 Transform conditional stores
On 5/15/07, Richard Guenther <richard.guenther@gmail.com> wrote:
and so can be possibly vectorized? Otherwise I would have expected rtl
level ifcvt to catch the cmov possibility (which isn't profitable in general).
It is very profitable for SPU, I mean very. Even if you add 10
selects (cmovs), it is still profitable because a mispredicted branch
is 40 cycles.
Thanks,
Andrew Pinski