PATCH: Check processor support first

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PATCH: Check processor support first

H.J. Lu-27
If processor doesn't match, there is no need to check operands. I
am checking it in.


H.J.
2008-01-10  H.J. Lu  <[hidden email]>

        * config/tc-i386.c (match_template): Check processor support
        first.

--- ./config/tc-i386.c.foo 2008-01-10 13:49:42.000000000 -0800
+++ ./config/tc-i386.c 2008-01-10 13:55:28.000000000 -0800
@@ -3000,6 +3000,11 @@ match_template (void)
       if (i.operands != t->operands)
  continue;
 
+      /* Check processor support.  */
+      found_cpu_match = cpu_flags_match (t->cpu_flags) == 3;
+      if (!found_cpu_match)
+ continue;
+
       /* Check old gcc support. */
       if (!old_gcc && t->opcode_modifier.oldgcc)
  continue;
@@ -3053,11 +3058,8 @@ match_template (void)
  continue;
 
       /* Do not verify operands when there are none.  */
-      else
+      else
  {
-  found_cpu_match = cpu_flags_match (t->cpu_flags) == 3;
-  if (!found_cpu_match)
-    continue;
   if (!t->operands)
     /* We've found a match; break out of loop.  */
     break;