alpha.c (alpha_print_operand): Remove.

	* config/alpha/alpha.c (alpha_print_operand) <case 'S'>: Remove.

From-SVN: r251899

gcc/ChangeLog

+2017-09-08  Uros Bizjak  <ubizjak@gmail.com>
+
+	* config/alpha/alpha.c (alpha_print_operand) <case 'S'>: Remove.
+
 2017-09-08  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 
 	* sancov.c: Include memmodel.h.

gcc/config/alpha/alpha.c

@@ -5294,17 +5294,6 @@ alpha_print_operand (FILE *file, rtx x, int code)
       fprintf (file, HOST_WIDE_INT_PRINT_DEC, INTVAL (x) / 8);
       break;
 
-    case 'S':
-      /* Same, except compute (64 - c) / 8 */
-
-      if (!CONST_INT_P (x)
-	  && (unsigned HOST_WIDE_INT) INTVAL (x) >= 64
-	  && (INTVAL (x) & 7) != 8)
-	output_operand_lossage ("invalid %%s value");
-
-      fprintf (file, HOST_WIDE_INT_PRINT_DEC, (64 - INTVAL (x)) / 8);
-      break;
-
     case 'C': case 'D': case 'c': case 'd':
       /* Write out comparison name.  */
       {