\f
(defun %test-fixnum (value target not-p &key temp)
(assemble ()
- ;; FIXME: again, this 3 should be FIXNUM-MASK
- (inst andi. temp value 3)
+ (inst andi. temp value fixnum-tag-mask)
(inst b? (if not-p :ne :eq) target)))
(defun %test-fixnum-and-headers (value target not-p headers &key temp)
(let ((drop-through (gen-label)))
(assemble ()
- (inst andi. temp value 3)
+ (inst andi. temp value fixnum-tag-mask)
(inst beq (if not-p drop-through target)))
(%test-headers value target not-p nil headers
:drop-through drop-through :temp temp)))
,@(if mask
`((inst andi. temp value ,mask)
(inst twi 0 value (error-number-or-lose ',error-code))
- (inst twi :ne temp ,@(if ;; KLUDGE: At
- ;; present, MASK is
- ;; 3 or LOWTAG-MASK
- (eql mask 3)
- ;; KLUDGE
- `(0)
- type-codes))
+ (inst twi :ne temp ,@(ecase mask
+ ((fixnum-tag-mask) `(0))
+ ((lowtag-mask) type-codes)))
(move result value))
`((let ((err-lab
(generate-error-code vop ,error-code value)))