On 11/17/2017 02:17 AM, Richard Sandiford wrote:
> vectorizable_mask_load_store replaces scalar IFN_MASK_LOAD calls with
> dummy assignments, so that they never survive vectorisation. This patch
> moves the code to vect_transform_loop instead, so that we only change
> the scalar statements once all of them have been vectorised.
>
> This makes it easier to handle other types of functions that need
> stubbing out, and also makes it easier to handle groups and patterns.
>
> Richard
>
>
> 2017-11-17 Richard Sandiford <richard.sandif...@linaro.org>
>
> gcc/
> * tree-vect-loop.c (vect_transform_loop): Stub out scalar
> IFN_MASK_LOAD calls here rather than...
> * tree-vect-stmts.c (vectorizable_mask_load_store): ...here.
OK.
jeff
