From: Nick Clifton <nickc@redhat.com>
Date: Fri, 27 May 2011 12:56:06 +0000 (+0000)
Subject: 	* config/tc-s390.c (md_begin): Remove unused variable dup_insn.
X-Git-Tag: sid-snapshot-20110601~40
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8e1adb8d3cd07c41af91faf1fd6167f485c82b48;p=external%2Fbinutils.git

	* config/tc-s390.c (md_begin): Remove unused variable dup_insn.
---

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 24d72e8..cd4546c 100644
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,7 @@
+2011-05-27  Nick Clifton  <nickc@redhat.com>
+
+	* config/tc-s390.c (md_begin): Remove unused variable dup_insn.
+
 2011-05-24  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
 
 	* config/tc-s390.c (md_gather_operands): Fix check for floating
diff --git a/gas/config/tc-s390.c b/gas/config/tc-s390.c
index 180a67f..9bc582f 100644
--- a/gas/config/tc-s390.c
+++ b/gas/config/tc-s390.c
@@ -527,7 +527,6 @@ md_begin (void)
 {
   register const struct s390_opcode *op;
   const struct s390_opcode *op_end;
-  bfd_boolean dup_insn = FALSE;
   const char *retval;
 
   /* Give a warning if the combination -m64-bit and -Aesa is used.  */
@@ -548,11 +547,8 @@ md_begin (void)
     {
       retval = hash_insert (s390_opformat_hash, op->name, (void *) op);
       if (retval != (const char *) NULL)
-	{
-	  as_bad (_("Internal assembler error for instruction format %s"),
-		  op->name);
-	  dup_insn = TRUE;
-	}
+	as_bad (_("Internal assembler error for instruction format %s"),
+		op->name);
     }
 
   s390_setup_opcodes ();