Hi Torbjörn,
> Tested on top of r16-7849-g1f9879e17466f5 with arm-none-eabi and
> x86_64-pc-linux-gnu.
>
> Ok for trunk?
>
> --
>
> Since r16-4411-gb6e802fd55d37e, the pattern is now generated:
>
> vect-reduc-pattern-2c.c:28:17: note: vect_recog_widen_sum_pattern: detected:
> _4 = _2 + shortsum.0_3;
>
> gcc/testsuite/ChangeLog:
>
> PR testsuite/124359
> * gcc.dg/vect/vect-reduc-pattern-2c.c: Drop xfail.
this is also PR testsuite/122961.
Rainer
--
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Rainer Orth, Center for Biotechnology, Bielefeld University
