On 2/19/19 2:07 PM, Pat Haugen wrote:
> Power9 added support for V16QImode SAD operations. While making the
> check_effective_target change I noticed that the tests will also pass on
> Power7/Power8 even though they don't have the optab support. The reason is
> the tests are only checking that the source pattern is recognized, not that a
> SAD_EXPR was actually generated. So I've updated the tests also.
>
> Ok for trunk?
>
> -Pat
>
>
> testsuite/ChangeLog:
> 2019-02-19 Pat Haugen <pthau...@us.ibm.com>
>
> * lib/target-supports.exp (check_effective_target_vect_usad_char):
> Add PowerPC support.
> * gcc.dg/vect/slp-reduc-sad.c: Update scan string.
> * gcc.dg/vect/vect-reduc-sad.c: Likewise.
OK
jeff
