(in-package "SB!C")
-;;; FIXUP -- A fixup of some kind.
+;;; a fixup of some kind
(defstruct (fixup
- (:constructor make-fixup (name flavor &optional offset)))
- ;; The name and flavor of the fixup. The assembler makes no assumptions
- ;; about the contents of these fields; their semantics are imposed by the
- ;; dumper.
+ (:constructor make-fixup (name flavor &optional offset))
+ (:copier nil))
+ ;; the name and flavor of the fixup. The assembler makes no
+ ;; assumptions about the contents of these fields; their semantics
+ ;; are imposed by the dumper.
name
flavor
- ;; OFFSET is an optional offset from whatever external label this fixup
- ;; refers to. Or in the case of the :CODE-OBJECT flavor of fixups on the :X86
- ;; architecture, NAME is always NIL, so this fixup doesn't refer to an
- ;; external label, and OFFSET is an offset from the beginning of the
- ;; current code block.
+ ;; OFFSET is an optional offset from whatever external label this
+ ;; fixup refers to. Or in the case of the :CODE-OBJECT flavor of
+ ;; fixups on the :X86 architecture, NAME is always NIL, so this
+ ;; fixup doesn't refer to an external label, and OFFSET is an offset
+ ;; from the beginning of the current code block.
offset)
-;;; were done with another flavor
-
-(def!method print-object ((fixup fixup) stream)
- (print-unreadable-object (fixup stream :type t)
- (format stream
- ":FLAVOR ~S :NAME ~S :OFFSET ~S"
- (fixup-flavor fixup)
- (fixup-name fixup)
- (fixup-offset fixup))))
-
;;; KLUDGE: Despite its name, this is not a list of FIXUP objects, but rather a
;;; list of `(,KIND ,FIXUP ,POSN). Perhaps this non-mnemonicity could be
;;; reduced by naming what's currently a FIXUP structure a FIXUP-REQUEST, and
projects / sbcl.git / blobdiff