Re: [PATCH v3 1/7] ifcvt: Check if cmovs are needed.

[Robin Dapp via Gcc-patches]

Hi,

I included the outstanding minor remarks and believe everything is OK'ed
now.  Still posting the ChangeLogs that I omitted before continuing.
I'd expect some fallout on other targets (hopefully nothing major) since
rtx costs are handled differently now for this code path.

Regards
 Robin

--

gcc/ChangeLog:

        * ifcvt.c (need_cmov_or_rewire): New function.
        (noce_convert_multiple_sets): Call it.