2006-11-09 H.J. Lu <hongjiu.lu@intel.com>

* i386-dis.c (print_insn): Check PREFIX_REPNZ before
	PREFIX_DATA when prefix user table is used.

opcodes/ChangeLog

@@ -1,3 +1,8 @@
+2006-11-09  H.J. Lu  <hongjiu.lu@intel.com>
+
+	* i386-dis.c (print_insn): Check PREFIX_REPNZ before
+	PREFIX_DATA when prefix user table is used.
+
 2006-11-09  H.J. Lu  <hongjiu.lu@intel.com>
 
 	* i386-dis.c (twobyte_uses_SSE_prefix): Renamed to ...

opcodes/i386-dis.c

@@ -3139,14 +3139,16 @@ print_insn (bfd_vma pc, disassemble_info *info)
 		index = 1;
 	      else
 		{
-		  used_prefixes |= (prefixes & PREFIX_DATA);
-		  if (prefixes & PREFIX_DATA)
-		    index = 2;
+		  /* We should check PREFIX_REPNZ and PREFIX_REPZ
+		     before PREFIX_DATA.  */
+		  used_prefixes |= (prefixes & PREFIX_REPNZ);
+		  if (prefixes & PREFIX_REPNZ)
+		    index = 3;
 		  else
 		    {
-		      used_prefixes |= (prefixes & PREFIX_REPNZ);
-		      if (prefixes & PREFIX_REPNZ)
-			index = 3;
+		      used_prefixes |= (prefixes & PREFIX_DATA);
+		      if (prefixes & PREFIX_DATA)
+			index = 2;
 		    }
 		}
 	      dp = &prefix_user_table[dp->bytemode2][index];