i386.md (*movqi_insv_2): Remove AND in the set source.

	* config/i386/i386.md (*movqi_insv_2): Remove AND in the
	set source.

From-SVN: r75269

gcc/ChangeLog

+2003-12-31  Kazu Hirata  <kazu@cs.umass.edu>
+
+	* config/i386/i386.md (*movqi_insv_2): Remove AND in the
+	set source.
+
 2003-12-31  Kazuhiro Inaoka  <inaoka.kazuhiro@renesas.com>
 
 	* config.gcc: Added m32r-linux m32rle-elf and m32le-linux targets.

gcc/config/i386/i386.md

@@ -1777,9 +1777,8 @@
   [(set (zero_extract:SI (match_operand 0 "ext_register_operand" "+Q")
 			 (const_int 8)
 			 (const_int 8))
-	(and:SI (lshiftrt:SI (match_operand:SI 1 "register_operand" "Q")
-			     (const_int 8))
-		(const_int 255)))]
+	(lshiftrt:SI (match_operand:SI 1 "register_operand" "Q")
+		     (const_int 8)))]
   ""
   "mov{b}\t{%h1, %h0|%h0, %h1}"
   [(set_attr "type" "imov")