ChangeLog rotatation and copyright year update

[deliverable/binutils-gdb.git] / gas / config / tc-i370.c

diff --git a/gas/config/tc-i370.c b/gas/config/tc-i370.c
index 3c7b1403fc40acd4c3669be7109734d00723bcba..f9d49acebbd7cb74d33cf88db281e84f9371bcb4 100644 (file)
--- a/gas/config/tc-i370.c
+++ b/gas/config/tc-i370.c
@@ -1,7 +1,6 @@
 /* tc-i370.c -- Assembler for the IBM 360/370/390 instruction set.
    Loosely based on the ppc files by Linas Vepstas <linas@linas.org> 1998, 99
-   Copyright 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003,
-   2004, 2005, 2006, 2007, 2009  Free Software Foundation, Inc.
+   Copyright (C) 1994-2015 Free Software Foundation, Inc.
    Written by Ian Lance Taylor, Cygnus Support.
 
    This file is part of GAS, the GNU Assembler.
@@ -900,6 +899,7 @@ i370_dc (int unused ATTRIBUTE_UNUSED)
   int nbytes=0;
   expressionS exp;
   char type=0;
+  char * clse;
 
   if (is_it_end_of_statement ())
     {
@@ -929,24 +929,20 @@ i370_dc (int unused ATTRIBUTE_UNUSED)
   /* Get rid of pesky quotes.  */
   if ('\'' == *input_line_pointer)
     {
-      char * close;
-
       ++input_line_pointer;
-      close = strchr (input_line_pointer, '\'');
-      if (close)
-       *close= ' ';
+      clse = strchr (input_line_pointer, '\'');
+      if (clse)
+       *clse= ' ';
       else
        as_bad (_("missing end-quote"));
     }
 
   if ('\"' == *input_line_pointer)
     {
-      char * close;
-
       ++input_line_pointer;
-      close = strchr (input_line_pointer, '\"');
-      if (close)
-       *close= ' ';
+      clse = strchr (input_line_pointer, '\"');
+      if (clse)
+       *clse= ' ';
       else
        as_bad (_("missing end-quote"));
     }
@@ -1523,21 +1519,23 @@ i370_addr_cons (expressionS *exp)
       /* Get rid of pesky quotes.  */
       if ('\'' == *input_line_pointer)
        {
-         char * close;
+         char * clse;
+
          ++input_line_pointer;
-         close = strchr (input_line_pointer, '\'');
-         if (close)
-           *close= ' ';
+         clse = strchr (input_line_pointer, '\'');
+         if (clse)
+           *clse= ' ';
          else
            as_bad (_("missing end-quote"));
        }
       if ('\"' == *input_line_pointer)
        {
-         char * close;
+         char * clse;
+
          ++input_line_pointer;
-         close = strchr (input_line_pointer, '\"');
-         if (close)
-           *close= ' ';
+         clse = strchr (input_line_pointer, '\"');
+         if (clse)
+           *clse= ' ';
          else
            as_bad (_("missing end-quote"));
        }
@@ -1895,7 +1893,7 @@ i370_macro (char *str, const struct i370_macro *macro)
 void
 md_assemble (char *str)
 {
-  char *s, *opcode_str;
+  char *s;
   const struct i370_opcode *opcode;
   i370_insn_t insn;
   const unsigned char *opindex_ptr;
@@ -1916,7 +1914,6 @@ md_assemble (char *str)
     ;
   if (*s != '\0')
     *s++ = '\0';
-  opcode_str = str;
 
   /* Look up the opcode in the hash table.  */
   opcode = (const struct i370_opcode *) hash_find (i370_hash, str);
@@ -2034,12 +2031,10 @@ md_assemble (char *str)
   for (opindex_ptr = opcode->operands; *opindex_ptr != 0; opindex_ptr++)
     {
       const struct i370_operand *operand;
-      const char *errmsg;
       char *hold;
       expressionS ex;
 
       operand = &i370_operands[*opindex_ptr];
-      errmsg = NULL;
 
       /* If this is an index operand, and we are skipping it,
         just insert a zero.  */