"Kewen.Lin" <li...@linux.ibm.com> writes:
> gcc/ChangeLog:
>
> 2020-MM-DD Kewen Lin <li...@gcc.gnu.org>
>
> * doc/md.texi (len_load_@var{m}): Document.
> (len_store_@var{m}): Likewise.
> * internal-fn.c (len_load_direct): New macro.
> (len_store_direct): Likewise.
> (expand_len_load_optab_fn): Likewise.
> (expand_len_store_optab_fn): Likewise.
> (direct_len_load_optab_supported_p): Likewise.
> (direct_len_store_optab_supported_p): Likewise.
> (expand_mask_load_optab_fn): New macro. Original renamed to ...
> (expand_partial_load_optab_fn): ... here. Add handlings for
> len_load_optab.
> (expand_mask_store_optab_fn): New macro. Original renamed to ...
> (expand_partial_store_optab_fn): ... here. Add handlings for
> len_store_optab.
> (internal_load_fn_p): Handle IFN_LEN_LOAD.
> (internal_store_fn_p): Handle IFN_LEN_STORE.
> (internal_fn_stored_value_index): Handle IFN_LEN_STORE.
> * internal-fn.def (LEN_LOAD): New internal function.
> (LEN_STORE): Likewise.
> * optabs.def (len_load_optab, len_store_optab): New optab.
OK, thanks.
Richard
