\f
-;;; FIXUP-CODE-OBJECT -- Interface
-;;;
+;;;; FIXUP-CODE-OBJECT
+
(defun fixup-code-object (code offset fixup kind)
(declare (type index offset))
(unless (zerop (rem offset n-word-bytes))
;;; Given a signal context, return the floating point modes word in
;;; the same format as returned by FLOATING-POINT-MODES.
-(defun context-floating-point-modes (context)
- ;; FIXME: As of sbcl-0.6.7 and the big rewrite of signal handling
- ;; for POSIXness and (at the Lisp level) opaque signal contexts,
- ;; this is needs to be rewritten as an alien function.
- (warn "stub CONTEXT-FLOATING-POINT-MODES")
- 0)
-
+(define-alien-routine ("os_context_fp_control" context-floating-point-modes)
+ (sb!alien:unsigned 32)
+ (context (* os-context-t)))
\f
;;;; INTERNAL-ERROR-ARGS.
sb!vm:vector-data-offset)
(* length sb!vm:n-byte-bits))
(let* ((index 0)
- (error-number (sb!c::read-var-integer vector index)))
+ (error-number (sb!c:read-var-integer vector index)))
(collect ((sc-offsets))
(loop
(when (>= index length)
(return))
- (sc-offsets (sb!c::read-var-integer vector index)))
+ (sc-offsets (sb!c:read-var-integer vector index)))
(values error-number (sc-offsets))))))