PR fortran/16580

[pf3gnuchains/gcc-fork.git] / libgfortran / generated / reshape_i4.c

diff --git a/libgfortran/generated/reshape_i4.c b/libgfortran/generated/reshape_i4.c
index 99e3db4..e2f38e7 100644 (file)
--- a/libgfortran/generated/reshape_i4.c
+++ b/libgfortran/generated/reshape_i4.c
@@ -1,5 +1,5 @@
 /* Implementation of the RESHAPE
-   Copyright 2002 Free Software Foundation, Inc.
+   Copyright 2002, 2006 Free Software Foundation, Inc.
    Contributed by Paul Brook <paul@nowt.org>
 
 This file is part of the GNU Fortran 95 runtime library (libgfortran).
@@ -25,26 +25,34 @@ GNU General Public License for more details.
 
 You should have received a copy of the GNU General Public
 License along with libgfortran; see the file COPYING.  If not,
-write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-Boston, MA 02111-1307, USA.  */
+write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+Boston, MA 02110-1301, USA.  */
 
 #include "config.h"
 #include <stdlib.h>
 #include <assert.h>
 #include "libgfortran.h"
 
+#if defined (HAVE_GFC_INTEGER_4)
+
 typedef GFC_ARRAY_DESCRIPTOR(1, index_type) shape_type;
 
 /* The shape parameter is ignored. We can currently deduce the shape from the
    return array.  */
 
-extern void reshape_4 (gfc_array_i4 *, gfc_array_i4 *, shape_type *,
-                                   gfc_array_i4 *, shape_type *);
+extern void reshape_4 (gfc_array_i4 * const restrict, 
+       gfc_array_i4 * const restrict, 
+       shape_type * const restrict,
+       gfc_array_i4 * const restrict, 
+       shape_type * const restrict);
 export_proto(reshape_4);
 
 void
-reshape_4 (gfc_array_i4 * ret, gfc_array_i4 * source, shape_type * shape,
-                      gfc_array_i4 * pad, shape_type * order)
+reshape_4 (gfc_array_i4 * const restrict ret, 
+       gfc_array_i4 * const restrict source, 
+       shape_type * const restrict shape,
+       gfc_array_i4 * const restrict pad, 
+       shape_type * const restrict order)
 {
   /* r.* indicates the return array.  */
   index_type rcount[GFC_MAX_DIMENSIONS];
@@ -76,15 +84,6 @@ reshape_4 (gfc_array_i4 * ret, gfc_array_i4 * source, shape_type * shape,
   int n;
   int dim;
 
-  if (source->dim[0].stride == 0)
-    source->dim[0].stride = 1;
-  if (shape->dim[0].stride == 0)
-    shape->dim[0].stride = 1;
-  if (pad && pad->dim[0].stride == 0)
-    pad->dim[0].stride = 1;
-  if (order && order->dim[0].stride == 0)
-    order->dim[0].stride = 1;
-
   if (ret->data == NULL)
     {
       rdim = shape->dim[0].ubound - shape->dim[0].lbound + 1;
@@ -104,8 +103,6 @@ reshape_4 (gfc_array_i4 * ret, gfc_array_i4 * source, shape_type * shape,
   else
     {
       rdim = GFC_DESCRIPTOR_RANK (ret);
-      if (ret->dim[0].stride == 0)
-       ret->dim[0].stride = 1;
     }
 
   rsize = 1;
@@ -256,3 +253,5 @@ reshape_4 (gfc_array_i4 * ret, gfc_array_i4 * source, shape_type * shape,
         }
     }
 }
+
+#endif