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Re: [PATCH][AArch64] Handle fcvta[su] and frint in RTX cost function


On 10 July 2014 08:52, Kyrill Tkachov <kyrylo.tkachov@arm.com> wrote:
> Hi all,
>
> This patch adds rtx costing code for the round-to-integer instructions in
> AArch64.
> Some of them are implemented as UNSPECs, so I've added the appropriate case
> to the big switch that can be
> expanded upon to handle other unspecs in the future.
> Tested aarch64-none-elf and bootstrapped on aarch64-none-linux-gnu.
>
> Ok for trunk?
>
> Thanks,
> Kyrill
>
>
> 2014-07-10  Kyrylo Tkachov  <kyrylo.tkachov@arm.com>
>
>     * config/aarch64/aarch64.c (aarch64_frint_unspec_p): New function.
>     (aarch64_rtx_costs): Handle FIX, UNSIGNED_FIX, UNSPEC.

OK Thanks /Marcus


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