Re: [PATCH 04/11] make recog () take a rtx_insn *

[Richard Sandiford <rdsandiford at googlemail dot com>]

Thanks for doing this.

tbsaunde+gcc@tbsaunde.org writes:
> diff --git a/gcc/genrecog.c b/gcc/genrecog.c
> index a8e8c22..aa7f629 100644
> --- a/gcc/genrecog.c
> +++ b/gcc/genrecog.c
> @@ -5102,8 +5102,7 @@ print_subroutine (output_state *os, state *s, int proc_id)
>    /* For now, the top-level "recog" takes a plain "rtx", and performs a
>       checked cast to "rtx_insn *" for use throughout the rest of the
>       function and the code it calls.  */
> -  const char *insn_param
> -    = proc_id > 0 ? "rtx_insn *insn" : "rtx uncast_insn";
> +  const char *insn_param = "rtx_insn *insn";

The comment is no longer true after the patch.  We might as well just
get rid of the variable now that it's equal to a constant string of
almost the same length as the variable name.

Richard