66 lines
2.0 KiB
C
66 lines
2.0 KiB
C
/* Generic implementation of the MOVE_ALLOC intrinsic
|
|
Copyright (C) 2006-2017 Free Software Foundation, Inc.
|
|
Contributed by Paul Thomas
|
|
|
|
This file is part of the GNU Fortran runtime library (libgfortran).
|
|
|
|
Libgfortran is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU General Public
|
|
License as published by the Free Software Foundation; either
|
|
version 3 of the License, or (at your option) any later version.
|
|
|
|
Ligbfortran is distributed in the hope that it will be useful,
|
|
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
GNU General Public License for more details.
|
|
|
|
Under Section 7 of GPL version 3, you are granted additional
|
|
permissions described in the GCC Runtime Library Exception, version
|
|
3.1, as published by the Free Software Foundation.
|
|
|
|
You should have received a copy of the GNU General Public License and
|
|
a copy of the GCC Runtime Library Exception along with this program;
|
|
see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
|
|
<http://www.gnu.org/licenses/>. */
|
|
|
|
#include "libgfortran.h"
|
|
|
|
|
|
extern void move_alloc (gfc_array_char *, gfc_array_char *);
|
|
export_proto(move_alloc);
|
|
|
|
void
|
|
move_alloc (gfc_array_char * from, gfc_array_char * to)
|
|
{
|
|
int i;
|
|
|
|
free (to->base_addr);
|
|
|
|
for (i = 0; i < GFC_DESCRIPTOR_RANK (from); i++)
|
|
{
|
|
GFC_DIMENSION_SET(to->dim[i],GFC_DESCRIPTOR_LBOUND(from,i),
|
|
GFC_DESCRIPTOR_UBOUND(from,i),
|
|
GFC_DESCRIPTOR_STRIDE(from,i));
|
|
GFC_DIMENSION_SET(from->dim[i],GFC_DESCRIPTOR_LBOUND(from,i),
|
|
GFC_DESCRIPTOR_LBOUND(from,i), 0);
|
|
}
|
|
|
|
to->offset = from->offset;
|
|
to->dtype = from->dtype;
|
|
to->base_addr = from->base_addr;
|
|
from->base_addr = NULL;
|
|
}
|
|
|
|
extern void move_alloc_c (gfc_array_char *, GFC_INTEGER_4,
|
|
gfc_array_char *, GFC_INTEGER_4);
|
|
export_proto(move_alloc_c);
|
|
|
|
void
|
|
move_alloc_c (gfc_array_char * from,
|
|
GFC_INTEGER_4 from_length __attribute__((unused)),
|
|
gfc_array_char * to,
|
|
GFC_INTEGER_4 to_length __attribute__((unused)))
|
|
{
|
|
move_alloc (from, to);
|
|
}
|