1 files changed, 31 insertions, 34 deletions

diff --git a/gas/config/tc-arm.c b/gas/config/tc-arm.c
index 2f6fea6..683774f 100644
--- a/gas/config/tc-arm.c
+++ b/gas/config/tc-arm.c
@@ -21625,29 +21625,9 @@ md_pcrel_from_section (fixS * fixP, segT seg)
 
 static bfd_boolean flag_warn_syms = TRUE;
 
-/* Under ELF we need to default _GLOBAL_OFFSET_TABLE.
-   Otherwise we have no need to default values of symbols.  */
-
-symbolS *
-md_undefined_symbol (char * name ATTRIBUTE_UNUSED)
+bfd_boolean
+arm_tc_equal_in_insn (int c ATTRIBUTE_UNUSED, char * name)
 {
-#ifdef OBJ_ELF
-  if (name[0] == '_' && name[1] == 'G'
-      && streq (name, GLOBAL_OFFSET_TABLE_NAME))
-    {
-      if (!GOT_symbol)
-	{
-	  if (symbol_find (name))
-	    as_bad (_("GOT already in the symbol table"));
-
-	  GOT_symbol = symbol_new (name, undefined_section,
-				   (valueT) 0, & zero_address_frag);
-	}
-
-      return GOT_symbol;
-    }
-#endif
-
   /* PR 18347 - Warn if the user attempts to create a symbol with the same
      name as an ARM instruction.  Whilst strictly speaking it is allowed, it
      does mean that the resulting code might be very confusing to the reader.
@@ -21662,17 +21642,8 @@ md_undefined_symbol (char * name ATTRIBUTE_UNUSED)
 
      Note - ARM instructions are case-insensitive but the strings in the hash
      table are all stored in lower case, so we must first ensure that name is
-     lower case too.
-
-     Some names are problematical.  Several gas tests for example use:
-
-       b:
-
-     as a label, but of course this matches the branch instruction.  For now
-     we punt and only check names longer than 1.
-
-     FIXME: Should this be made into generic code for all targets ?  */
-  if (flag_warn_syms && arm_ops_hsh && strlen (name) > 1)
+     lower case too.  */
+  if (flag_warn_syms && arm_ops_hsh)
     {
       char * nbuf = strdup (name);
       char * p;
@@ -21688,12 +21659,38 @@ md_undefined_symbol (char * name ATTRIBUTE_UNUSED)
 	  /* Only warn about the symbol once.  To keep the code
 	     simple we let hash_insert do the lookup for us.  */
 	  if (hash_insert (already_warned, name, NULL) == NULL)
-	    as_warn (_("[-mwarn-syms]: Symbol '%s' matches an ARM instruction - is this intentional ?"), name);
+	    as_warn (_("[-mwarn-syms]: Assignment makes a symbol match an ARM instruction: %s"), name);
 	}
       else
 	free (nbuf);
     }
   
+  return FALSE;
+}
+
+/* Under ELF we need to default _GLOBAL_OFFSET_TABLE.
+   Otherwise we have no need to default values of symbols.  */
+
+symbolS *
+md_undefined_symbol (char * name ATTRIBUTE_UNUSED)
+{
+#ifdef OBJ_ELF
+  if (name[0] == '_' && name[1] == 'G'
+      && streq (name, GLOBAL_OFFSET_TABLE_NAME))
+    {
+      if (!GOT_symbol)
+	{
+	  if (symbol_find (name))
+	    as_bad (_("GOT already in the symbol table"));
+
+	  GOT_symbol = symbol_new (name, undefined_section,
+				   (valueT) 0, & zero_address_frag);
+	}
+
+      return GOT_symbol;
+    }
+#endif
+
   return NULL;
 }