[PATCH, rs6000] Fold vector logicals (eqv) in GIMPLE

[Segher Boessenkool]

On Wed, May 31, 2017 at 03:00:54PM -0500, Will Schmidt wrote:
> Add support for early expansion of vector eqv built-ins.

> OK for trunk?

Yup, looks fine.  Thanks,


Segher


>     2017-05-26  Will Schmidt  <will_schmidt@vnet.ibm.com>
>     
>     	* config/rs6000/rs6000.c (rs6000_gimple_fold_builtin): Add handling
>     	for early expansion of vec_eqv.
>     
>     [gcc/testsuite]
>     
>     2017-05-26  Will Schmidt  <will_schmidt@vnet.ibm.com>
>     
>     	* testsuite/gcc.target/powerpc/fold-vec-logical-eqv-char.c: New.
>     	* testsuite/gcc.target/powerpc/fold-vec-logical-eqv-float.c: New.
>     	* testsuite/gcc.target/powerpc/fold-vec-logical-eqv-floatdouble.c: New.
>     	* testsuite/gcc.target/powerpc/fold-vec-logical-eqv-int.c: New.
>     	* testsuite/gcc.target/powerpc/fold-vec-logical-eqv-longlong.c: New.
>     	* testsuite/gcc.target/powerpc/fold-vec-logical-eqv-short.c: New.