[(set_attr "type" "load")
(set_attr "length" "1")])
-;; Using shadd_operand works around a bug in reload. For 2.4 fix
-;; reload and use register_operand instead.
(define_insn ""
[(set (match_operand:SI 0 "register_operand" "=r")
(plus:SI (mult:SI (match_operand:SI 2 "register_operand" "r")
(const_int 2))
- (match_operand:SI 1 "shadd_operand" "r")))]
+ (match_operand:SI 1 "register_operand" "r")))]
""
"sh1add %2,%1,%0")
[(set (match_operand:SI 0 "register_operand" "=r")
(plus:SI (mult:SI (match_operand:SI 2 "register_operand" "r")
(const_int 4))
- (match_operand:SI 1 "shadd_operand" "r")))]
+ (match_operand:SI 1 "register_operand" "r")))]
""
"sh2add %2,%1,%0")
[(set (match_operand:SI 0 "register_operand" "=r")
(plus:SI (mult:SI (match_operand:SI 2 "register_operand" "r")
(const_int 8))
- (match_operand:SI 1 "shadd_operand" "r")))]
+ (match_operand:SI 1 "register_operand" "r")))]
""
"sh3add %2,%1,%0")
+;; These variants of the above insns can occur if the first operand
+;; is the frame pointer. This is a kludge, but there doesn't
+;; seem to be a way around it. Only recognize them while reloading.
+
+(define_insn ""
+ [(set (match_operand:SI 0 "register_operand" "=&r")
+ (plus:SI (plus:SI (mult:SI (match_operand:SI 2 "register_operand" "r")
+ (const_int 2))
+ (match_operand:SI 1 "register_operand" "r"))
+ (match_operand:SI 3 "const_int_operand" "rJ")))]
+ "reload_in_progress"
+ "sh1add %2,%1,%0\\n\\tadd%I3 %3,%0,%0"
+ [(set_attr "type" "multi")
+ (set_attr "length" "2")])
+
+(define_insn ""
+ [(set (match_operand:SI 0 "register_operand" "=&r")
+ (plus:SI (plus:SI (mult:SI (match_operand:SI 2 "register_operand" "r")
+ (const_int 4))
+ (match_operand:SI 1 "register_operand" "r"))
+ (match_operand:SI 3 "const_int_operand" "rJ")))]
+ "reload_in_progress"
+ "sh2add %2,%1,%0\\n\\tadd%I3 %3,%0,%0"
+ [(set_attr "type" "multi")
+ (set_attr "length" "2")])
+
+(define_insn ""
+ [(set (match_operand:SI 0 "register_operand" "=&r")
+ (plus:SI (plus:SI (mult:SI (match_operand:SI 2 "register_operand" "r")
+ (const_int 8))
+ (match_operand:SI 1 "register_operand" "r"))
+ (match_operand:SI 3 "const_int_operand" "rJ")))]
+ "reload_in_progress"
+ "sh3add %2,%1,%0\\n\\tadd%I3 %3,%0,%0"
+ [(set_attr "type" "multi")
+ (set_attr "length" "2")])
+
(define_expand "ashlsi3"
[(set (match_operand:SI 0 "register_operand" "")
(ashift:SI (match_operand:SI 1 "lhs_lshift_operand" "")