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-rw-r--r--module/oop/goops/compile.scm40
1 files changed, 3 insertions, 37 deletions
diff --git a/module/oop/goops/compile.scm b/module/oop/goops/compile.scm
index 8c546e03f..93fdbf76e 100644
--- a/module/oop/goops/compile.scm
+++ b/module/oop/goops/compile.scm
@@ -1,4 +1,4 @@
-;;;; Copyright (C) 1999, 2001, 2006, 2009 Free Software Foundation, Inc.
+;;;; Copyright (C) 1999, 2001, 2006, 2009, 2015 Free Software Foundation, Inc.
;;;;
;;;; This library is free software; you can redistribute it and/or
;;;; modify it under the terms of the GNU Lesser General Public
@@ -16,40 +16,6 @@
;;;;
-;; There are circularities here; you can't import (oop goops compile)
-;; before (oop goops). So when compiling, make sure that things are
-;; kosher.
-(eval-when (expand) (resolve-module '(oop goops)))
-
(define-module (oop goops compile)
- :use-module (oop goops)
- :use-module (oop goops util)
- :export (compute-cmethod)
- :no-backtrace
- )
-
-;;;
-;;; Compiling next methods into method bodies
-;;;
-
-;;; So, for the reader: there basic idea is that, given that the
-;;; semantics of `next-method' depend on the concrete types being
-;;; dispatched, why not compile a specific procedure to handle each type
-;;; combination that we see at runtime.
-;;;
-;;; In theory we can do much better than a bytecode compilation, because
-;;; we know the *exact* types of the arguments. It's ideal for native
-;;; compilation. A task for the future.
-;;;
-;;; I think this whole generic application mess would benefit from a
-;;; strict MOP.
-
-(define (compute-cmethod methods types)
- (let ((make-procedure (slot-ref (car methods) 'make-procedure)))
- (if make-procedure
- (make-procedure
- (if (null? (cdr methods))
- (lambda args
- (no-next-method (method-generic-function (car methods)) args))
- (compute-cmethod (cdr methods) types)))
- (method-procedure (car methods)))))
+ #:use-module (oop goops internal)
+ #:re-export (compute-cmethod))