Remove redundant use of REG_CLASS_NAMES maros

[Vladimir Makarov]

On 08/28/2015 06:07 AM, Anatoliy Sokolov wrote:
> Hi.
>
> This patch remove static reg_class_names array from 
> print_translated_classes and print_unform_and_important_classes 
> functions. Global reg_class_names array is used instead.
>
> Bootstrapped and reg-tested on x86_64-unknown-linux-gnu and
> powerpc64le-unknown-linux-gnu.
>
> OK for trunk?
>
> 2015-08-21  Anatoly Sokolov  <aesok@post.ru>
>
>     * ira.c (print_unform_and_important_classes,
>       print_translated_classes): Remove reg_class_names static array.
>
>
> Index: gcc/ira.c
> ===================================================================
> --- gcc/ira.c    (revision 226990)
> +++ gcc/ira.c    (working copy)
> @@ -1378,7 +1378,6 @@
>  static void
>  print_unform_and_important_classes (FILE *f)
>  {
> -  static const char *const reg_class_names[] = REG_CLASS_NAMES;
>    int i, cl;
>
>    fprintf (f, "Uniform classes:\n");
> @@ -1403,7 +1402,6 @@
>    enum reg_class *class_translate = (pressure_p
>                       ? ira_pressure_class_translate
>                       : ira_allocno_class_translate);
> -  static const char *const reg_class_names[] = REG_CLASS_NAMES;
>    int i;
>
>    fprintf (f, "%s classes:\n", pressure_p ? "Pressure" : "Allocno");
OK.  Thanks for removing the artifacts.  I see also a typo.  It should 
be uniform instead of unform in print_unform_and_important_classes.  
Could you change it too. Thanks again.