+2003-03-03 Kazu Hirata <kazu@cs.umass.edu>
+
+ * config/h8300/h8300.md (*ixorsi3_ashift_16): New.
+ (*ixorsi3_lshiftrt_16): New.
+ (*iorsi3_ashift_16): Remove.
+
2003-03-03 Kazu Hirata <kazu@cs.umass.edu>
* config/h8300/h8300.md (*extzv_8_8): Use '?' to simplify the
[(set_attr "cc" "clobber")
(set_attr "length" "2")])
+(define_insn "*ixorsi3_ashift_16"
+ [(set (match_operand:SI 0 "register_operand" "=r")
+ (match_operator:SI 1 "iorxor_operator"
+ [(ashift:SI (match_operand:SI 2 "register_operand" "r")
+ (const_int 16))
+ (match_operand:SI 3 "register_operand" "0")]))]
+ "TARGET_H8300H || TARGET_H8300S"
+ "%c1.w\\t%f2,%e0"
+ [(set_attr "cc" "clobber")
+ (set_attr "length" "2")])
+
+(define_insn "*ixorsi3_lshiftrt_16"
+ [(set (match_operand:SI 0 "register_operand" "=r")
+ (match_operator:SI 1 "iorxor_operator"
+ [(lshiftrt:SI (match_operand:SI 2 "register_operand" "r")
+ (const_int 16))
+ (match_operand:SI 3 "register_operand" "0")]))]
+ "TARGET_H8300H || TARGET_H8300S"
+ "%c1.w\\t%e2,%f0"
+ [(set_attr "cc" "clobber")
+ (set_attr "length" "2")])
+
;; ior:HI
(define_insn "*iorhi3_ashift_8"
;; ior:SI
-(define_insn "*iorsi3_ashift_16"
- [(set (match_operand:SI 0 "register_operand" "=r")
- (ior:SI (ashift:SI (match_operand:SI 1 "register_operand" "r")
- (const_int 16))
- (match_operand:SI 2 "register_operand" "0")))]
- "TARGET_H8300H || TARGET_H8300S"
- "or.w\\t%f1,%e0"
- [(set_attr "cc" "clobber")
- (set_attr "length" "2")])
-
(define_insn "*iorsi3_two_hi"
[(set (match_operand:SI 0 "register_operand" "=r")
(ior:SI (zero_extend:SI (match_operand:HI 1 "register_operand" "0"))