;;; Unused letters:
;;; B H T W
-;;; h jk v
+;;; h k v
;; Integer register constraints.
;; It is not necessary to define 'r' here.
(define_constraint "w"
"@internal Call memory operand."
- (and (match_test "!TARGET_X32")
+ (and (not (match_test "TARGET_X32"))
(match_operand 0 "memory_operand")))
+(define_address_constraint "j"
+ "@internal Address operand that can be zero extended in LEA instruction."
+ (and (not (match_code "const_int"))
+ (match_operand 0 "address_operand")))
+
;; Integer constant constraints.
(define_constraint "I"
"Integer constant in the range 0 @dots{} 31, for 32-bit shifts."
(match_test "IN_RANGE (ival, -128, 127)")))
(define_constraint "L"
- "@code{0xFF} or @code{0xFFFF}, for andsi as a zero-extending move."
+ "@code{0xFF}, @code{0xFFFF} or @code{0xFFFFFFFF}
+ for AND as a zero-extending move."
(and (match_code "const_int")
- (match_test "ival == 0xFF || ival == 0xFFFF")))
+ (match_test "ival == 0xff || ival == 0xffff
+ || ival == (HOST_WIDE_INT) 0xffffffff")))
(define_constraint "M"
"0, 1, 2, or 3 (shifts for the @code{lea} instruction)."