PING: Re: [PATCH 03/10] expr.cc: use final/override on op_by_pieces_d vfuncs

[David Malcolm <dmalcolm@redhat.com>]

Ping on this patch:
  https://gcc.gnu.org/pipermail/gcc-patches/2022-May/595434.html

OK for trunk?

Thanks
Dave

On Mon, 2022-05-23 at 15:28 -0400, David Malcolm wrote:
> gcc/ChangeLog:
>         * expr.cc: Add "final" and "override" to op_by_pieces_d vfunc
>         implementations as appropriate.
> 
> Signed-off-by: David Malcolm <dmalcolm@redhat.com>
> ---
>  gcc/expr.cc | 14 +++++++-------
>  1 file changed, 7 insertions(+), 7 deletions(-)
> 
> diff --git a/gcc/expr.cc b/gcc/expr.cc
> index 7197996cec7..ce58728862a 100644
> --- a/gcc/expr.cc
> +++ b/gcc/expr.cc
> @@ -1357,8 +1357,8 @@ op_by_pieces_d::run ()
>  class move_by_pieces_d : public op_by_pieces_d
>  {
>    insn_gen_fn m_gen_fun;
> -  void generate (rtx, rtx, machine_mode);
> -  bool prepare_mode (machine_mode, unsigned int);
> +  void generate (rtx, rtx, machine_mode) final override;
> +  bool prepare_mode (machine_mode, unsigned int) final override;
>  
>   public:
>    move_by_pieces_d (rtx to, rtx from, unsigned HOST_WIDE_INT len,
> @@ -1453,8 +1453,8 @@ move_by_pieces (rtx to, rtx from, unsigned
> HOST_WIDE_INT len,
>  class store_by_pieces_d : public op_by_pieces_d
>  {
>    insn_gen_fn m_gen_fun;
> -  void generate (rtx, rtx, machine_mode);
> -  bool prepare_mode (machine_mode, unsigned int);
> +  void generate (rtx, rtx, machine_mode) final override;
> +  bool prepare_mode (machine_mode, unsigned int) final override;
>  
>   public:
>    store_by_pieces_d (rtx to, by_pieces_constfn cfn, void *cfn_data,
> @@ -1650,9 +1650,9 @@ class compare_by_pieces_d : public op_by_pieces_d
>    rtx m_accumulator;
>    int m_count, m_batch;
>  
> -  void generate (rtx, rtx, machine_mode);
> -  bool prepare_mode (machine_mode, unsigned int);
> -  void finish_mode (machine_mode);
> +  void generate (rtx, rtx, machine_mode) final override;
> +  bool prepare_mode (machine_mode, unsigned int) final override;
> +  void finish_mode (machine_mode) final override;
>   public:
>    compare_by_pieces_d (rtx op0, rtx op1, by_pieces_constfn op1_cfn,
>                        void *op1_cfn_data, HOST_WIDE_INT len, int
> align,