PATCH: Fix cpu-i960.c

[Alan Modra]

On Sun, Jun 24, 2001 at 09:08:44AM -0700, H . J . Lu wrote:
> --- cpu-i960.c	2001/03/09 19:15:44	1.1.1.4
> +++ cpu-i960.c	2001/06/24 16:00:19
> @@ -33,14 +33,10 @@ scan_960_mach (ap, string)
>       const char *string;
>  {
>    unsigned long machine;
> -  int i;
>    int fail_because_not_80960 = false;
>  
> -  for (i = 0; i < strlen (string); i ++)
> -    string[i] = tolower (string[i]);
> -

Shouldn't you just remove the above, and not bother with strcasecmp below?
See read.c, IGNORE_OPCODE_CASE

>    /* Look for the string i960 at the front of the string.  */
> -  if (strncmp ("i960", string, 4) == 0)
> +  if (strncasecmp ("i960", string, 4) == 0)
>      {
>        string += 4;
>  
> @@ -74,9 +70,9 @@ scan_960_mach (ap, string)
>    if (string[0] == 'c' && string[1] == 'o' && string[2] == 'r' &&
>        string[3] == 'e' && string[4] == '\0')
>      machine = bfd_mach_i960_core;
> -  else if (strcmp (string, "ka_sa") == 0)
> +  else if (strcasecmp (string, "ka_sa") == 0)
>      machine = bfd_mach_i960_ka_sa;
> -  else if (strcmp (string, "kb_sb") == 0)
> +  else if (strcasecmp (string, "kb_sb") == 0)
>      machine = bfd_mach_i960_kb_sb;
>    else if (string[1] == '\0' || string[2] != '\0') /* rest are 2-char.  */
>      return false;