share/colnew/lisp/shiftb.lisp

   1 ;;; Compiled by f2cl version:
   2 ;;; ("f2cl1.l,v 1.221 2010/05/26 19:25:52 rtoy Exp $"
   3 ;;;  "f2cl2.l,v 1.37 2008/02/22 22:19:33 rtoy Exp $"
   4 ;;;  "f2cl3.l,v 1.6 2008/02/22 22:19:33 rtoy Exp $"
   5 ;;;  "f2cl4.l,v 1.7 2008/02/22 22:19:34 rtoy Exp $"
   6 ;;;  "f2cl5.l,v 1.204 2010/02/23 05:21:30 rtoy Exp $"
   7 ;;;  "f2cl6.l,v 1.48 2008/08/24 00:56:27 rtoy Exp $"
   8 ;;;  "macros.l,v 1.114 2010/05/17 01:42:14 rtoy Exp $")
   9
  10 ;;; Using Lisp CMU Common Lisp CVS Head 2010-05-25 18:21:07 (20A Unicode)
  11 ;;;
  12 ;;; Options: ((:prune-labels nil) (:auto-save t) (:relaxed-array-decls t)
  13 ;;;           (:coerce-assigns :as-needed) (:array-type ':array)
  14 ;;;           (:array-slicing t) (:declare-common nil)
  15 ;;;           (:float-format double-float))
  16
  17 (in-package :colnew)
  18
  19
  20 (defun shiftb (ai nrowi ncoli last$ ai1 nrowi1 ncoli1)
  21   (declare (type (f2cl-lib:integer4) ncoli1 nrowi1 last$ ncoli nrowi)
  22            (type (array double-float (*)) ai1 ai))
  23   (f2cl-lib:with-multi-array-data
  24       ((ai double-float ai-%data% ai-%offset%)
  25        (ai1 double-float ai1-%data% ai1-%offset%))
  26     (prog ((j 0) (jmax 0) (jmaxp1 0) (m 0) (mmax 0))
  27       (declare (type (f2cl-lib:integer4) mmax m jmaxp1 jmax j))
  28       (setf mmax (f2cl-lib:int-sub nrowi last$))
  29       (setf jmax (f2cl-lib:int-sub ncoli last$))
  30       (if (or (< mmax 1) (< jmax 1)) (go end_label))
  31       (f2cl-lib:fdo (j 1 (f2cl-lib:int-add j 1))
  32                     ((> j jmax) nil)
  33         (tagbody
  34           (f2cl-lib:fdo (m 1 (f2cl-lib:int-add m 1))
  35                         ((> m mmax) nil)
  36             (tagbody
  37               (setf (f2cl-lib:fref ai1-%data%
  38                                    (m j)
  39                                    ((1 nrowi1) (1 ncoli1))
  40                                    ai1-%offset%)
  41                       (f2cl-lib:fref ai-%data%
  42                                      ((f2cl-lib:int-add last$ m)
  43                                       (f2cl-lib:int-add last$ j))
  44                                      ((1 nrowi) (1 ncoli))
  45                                      ai-%offset%))))))
  46      label10
  47       (if (= jmax ncoli1) (go end_label))
  48       (setf jmaxp1 (f2cl-lib:int-add jmax 1))
  49       (f2cl-lib:fdo (j jmaxp1 (f2cl-lib:int-add j 1))
  50                     ((> j ncoli1) nil)
  51         (tagbody
  52           (f2cl-lib:fdo (m 1 (f2cl-lib:int-add m 1))
  53                         ((> m mmax) nil)
  54             (tagbody
  55               (setf (f2cl-lib:fref ai1-%data%
  56                                    (m j)
  57                                    ((1 nrowi1) (1 ncoli1))
  58                                    ai1-%offset%)
  59                       0.0)))))
  60      label20
  61       (go end_label)
  62      end_label
  63       (return (values nil nil nil nil nil nil nil)))))
  64
  65 (in-package #-gcl #:cl-user #+gcl "CL-USER")
  66 #+#.(cl:if (cl:find-package '#:f2cl) '(and) '(or))
  67 (eval-when (:load-toplevel :compile-toplevel :execute)
  68   (setf (gethash 'fortran-to-lisp::shiftb
  69                  fortran-to-lisp::*f2cl-function-info*)
  70           (fortran-to-lisp::make-f2cl-finfo
  71            :arg-types '((array double-float (*)) (fortran-to-lisp::integer4)
  72                         (fortran-to-lisp::integer4) (fortran-to-lisp::integer4)
  73                         (array double-float (*)) (fortran-to-lisp::integer4)
  74                         (fortran-to-lisp::integer4))
  75            :return-values '(nil nil nil nil nil nil nil)
  76            :calls 'nil)))
  77