genpeep.c (main): Remove unused variable 'i' from the generated file.

        * genpeep.c (main): Remove unused variable 'i' from the generated
        file.

From-SVN: r18880

gcc/ChangeLog

 Sat Mar 28 14:37:20 1998  Jeffrey A Law  (law@cygnus.com)
 
+	* genpeep.c (main): Remove unused variable 'i' from the generated
+	file.
+
 	* genemit.c (gen_expand): Do not emit "_done" or "_fail" labels.
 	(gen_split): Likewise.
 	(main): Rework generated definitions of DONE and FAIL so that they

gcc/genpeep.c

@@ -461,8 +461,7 @@ from the machine description file `md'.  */\n\n");
   printf ("#define operands peep_operand\n\n");
 
   printf ("rtx\npeephole (ins1)\n     rtx ins1;\n{\n");
-  printf ("  rtx insn, x, pat;\n");
-  printf ("  int i;\n\n");
+  printf ("  rtx insn, x, pat;\n\n");
 
   /* Early out: no peepholes for insns followed by barriers.  */
   printf ("  if (NEXT_INSN (ins1)\n");