From 403022e0dca610b86b970c417d658939ef52eb29 Mon Sep 17 00:00:00 2001
From: Jie Zhang <jie.zhang@analog.com>
Date: Tue, 23 May 2006 04:23:41 +0000
Subject: [PATCH] 	* config/bfin-defs.h (bfin_equals): Remove
 declaration. 	* config/bfin-parse.y (asm_1): Remove "expr ASSIGN expr". 
 * config/tc-bfin.c (bfin_name_is_register): Remove. 	(bfin_equals): Remove.
 	* config/tc-bfin.h (TC_EQUAL_IN_INSN): Redefine as 1. 
 (bfin_name_is_register): Remove declaration.

---
 gas/ChangeLog           |  9 +++++++++
 gas/config/bfin-defs.h  |  1 -
 gas/config/bfin-parse.y | 10 ----------
 gas/config/tc-bfin.c    | 36 ------------------------------------
 4 files changed, 9 insertions(+), 47 deletions(-)

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 3b88064b63b..073a1283635 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,12 @@
+2006-05-23  Jie Zhang  <jie.zhang@analog.com>
+
+	* config/bfin-defs.h (bfin_equals): Remove declaration.
+	* config/bfin-parse.y (asm_1): Remove "expr ASSIGN expr".
+	* config/tc-bfin.c (bfin_name_is_register): Remove.
+	(bfin_equals): Remove.
+	* config/tc-bfin.h (TC_EQUAL_IN_INSN): Redefine as 1.
+	(bfin_name_is_register): Remove declaration.
+
 2006-05-19  Thiemo Seufer  <ths@mips.com>
             Nigel Stephens  <nigel@mips.com>
 
diff --git a/gas/config/bfin-defs.h b/gas/config/bfin-defs.h
index 48bacb3ed7d..3c6b3b22729 100644
--- a/gas/config/bfin-defs.h
+++ b/gas/config/bfin-defs.h
@@ -374,7 +374,6 @@ void semantic_error_2 (char *syntax);
 
 EXPR_T mkexpr (int, SYMBOL_T);
 
-extern void bfin_equals (Expr_Node *sym);
 /* Defined in bfin-lex.l.  */
 void set_start_state (void);
 
diff --git a/gas/config/bfin-parse.y b/gas/config/bfin-parse.y
index 917c2d27ba0..4d417019671 100644
--- a/gas/config/bfin-parse.y
+++ b/gas/config/bfin-parse.y
@@ -3223,16 +3223,6 @@ asm_1:
 	}
 
 
-
-/* Expression Assignment.  */
-
-	| expr ASSIGN expr
-	{
-	  bfin_equals ($1);
-	  $$ = 0;
-	}
-
-
 /*  PushPopMultiple.  */
 	| reg_with_predec ASSIGN LPAREN REG COLON expr COMMA REG COLON expr RPAREN
 	{
diff --git a/gas/config/tc-bfin.c b/gas/config/tc-bfin.c
index dc5d6dee873..f70a94dc941 100644
--- a/gas/config/tc-bfin.c
+++ b/gas/config/tc-bfin.c
@@ -1968,42 +1968,6 @@ bfin_eol_in_insn (char *line)
   return FALSE;
 }
 
-bfd_boolean
-bfin_name_is_register (char *name)
-{
-  int i;
-
-  if (*name == '[' || *name == '(')
-    return TRUE;
-
-  if ((name[0] == 'W' || name[0] == 'w') && name[1] == '[')
-    return TRUE;
-
-  if ((name[0] == 'B' || name[0] == 'b') && name[1] == '[')
-    return TRUE;
-
-  for (i=0; bfin_reg_info[i].name != 0; i++)
-   {
-     if (!strcasecmp (bfin_reg_info[i].name, name))
-       return TRUE;
-   }
-  return FALSE;
-}
-
-void
-bfin_equals (Expr_Node *sym)
-{
-  char *c;
-
-  c = input_line_pointer;
-  while (*c != '=')
-   c--;
-
-  input_line_pointer = c;
-
-  equals ((char *) sym->value.s_value, 1);
-}
-
 bfd_boolean
 bfin_start_label (char *ptr)
 {
-- 
2.30.2