[patch] h8300: Remove an unused argument from expand_a_rotate().

[Kazu Hirata]

Hi,

Attached is a patch to remove an unused argument from
expand_a_rotate().

Built h8300-elf.  Committed.

Kazu Hirata

2004-02-18  Kazu Hirata  <kazu@cs.umass.edu>

	* config/h8300/h8300-protos.h: Update the prototype for
	expand_a_rotate().
	* config/h8300/h8300.c (expand_a_rotate): Remove the first
	argument.
	* config/h8300/h8300.md: Update all callers.

Index: h8300-protos.h
===================================================================
RCS file: /cvs/gcc/gcc/gcc/config/h8300/h8300-protos.h,v
retrieving revision 1.70
diff -u -r1.70 h8300-protos.h
--- h8300-protos.h	18 Feb 2004 00:42:37 -0000	1.70
+++ h8300-protos.h	18 Feb 2004 20:31:35 -0000
@@ -47,7 +47,7 @@
 extern int compute_logical_op_cc (enum machine_mode, rtx *);
 extern void expand_a_shift (enum machine_mode, int, rtx[]);
 extern int h8300_shift_needs_scratch_p (int, enum machine_mode);
-extern int expand_a_rotate (enum rtx_code, rtx[]);
+extern int expand_a_rotate (rtx[]);
 extern int fix_bit_operand (rtx *, enum rtx_code);
 extern int h8300_adjust_insn_length (rtx, int);
 extern void split_adds_subs (enum machine_mode, rtx[]);
Index: h8300.c
===================================================================
RCS file: /cvs/gcc/gcc/gcc/config/h8300/h8300.c,v
retrieving revision 1.282
diff -u -r1.282 h8300.c
--- h8300.c	18 Feb 2004 19:42:22 -0000	1.282
+++ h8300.c	18 Feb 2004 20:31:37 -0000
@@ -3855,7 +3855,7 @@
    output_a_rotate () at the insn emit time.  */
 
 int
-expand_a_rotate (enum rtx_code code, rtx operands[])
+expand_a_rotate (rtx operands[])
 {
   rtx dst = operands[0];
   rtx src = operands[1];
Index: h8300.md
===================================================================
RCS file: /cvs/gcc/gcc/gcc/config/h8300/h8300.md,v
retrieving revision 1.272
diff -u -r1.272 h8300.md
--- h8300.md	18 Feb 2004 19:42:22 -0000	1.272
+++ h8300.md	18 Feb 2004 20:31:38 -0000
@@ -2600,7 +2600,7 @@
 	(rotate:QI (match_operand:QI 1 "register_operand" "")
 		   (match_operand:QI 2 "nonmemory_operand" "")))]
   ""
-  "if (expand_a_rotate (ROTATE, operands)) DONE; else FAIL;")
+  "if (expand_a_rotate (operands)) DONE; else FAIL;")
 
 (define_insn "rotlqi3_1"
   [(set (match_operand:QI 0 "register_operand" "=r")
@@ -2616,7 +2616,7 @@
 	(rotate:HI (match_operand:HI 1 "register_operand" "")
 		   (match_operand:QI 2 "nonmemory_operand" "")))]
   ""
-  "if (expand_a_rotate (ROTATE, operands)) DONE; else FAIL;")
+  "if (expand_a_rotate (operands)) DONE; else FAIL;")
 
 (define_insn "rotlhi3_1"
   [(set (match_operand:HI 0 "register_operand" "=r")
@@ -2632,7 +2632,7 @@
 	(rotate:SI (match_operand:SI 1 "register_operand" "")
 		   (match_operand:QI 2 "nonmemory_operand" "")))]
   "TARGET_H8300H || TARGET_H8300S"
-  "if (expand_a_rotate (ROTATE, operands)) DONE; else FAIL;")
+  "if (expand_a_rotate (operands)) DONE; else FAIL;")
 
 (define_insn "rotlsi3_1"
   [(set (match_operand:SI 0 "register_operand" "=r")