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eab3d206 1`/* Implementation of the MINLOC intrinsic
fbd26352 2 Copyright (C) 2017-2019 Free Software Foundation, Inc.
eab3d206 3 Contributed by Thomas Koenig
4
5This file is part of the GNU Fortran runtime library (libgfortran).
6
7Libgfortran is free software; you can redistribute it and/or
8modify it under the terms of the GNU General Public
9License as published by the Free Software Foundation; either
10version 3 of the License, or (at your option) any later version.
11
12Libgfortran is distributed in the hope that it will be useful,
13but WITHOUT ANY WARRANTY; without even the implied warranty of
14MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15GNU General Public License for more details.
16
17Under Section 7 of GPL version 3, you are granted additional
18permissions described in the GCC Runtime Library Exception, version
193.1, as published by the Free Software Foundation.
20
21You should have received a copy of the GNU General Public License and
22a copy of the GCC Runtime Library Exception along with this program;
23see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
24<http://www.gnu.org/licenses/>. */
25
26#include "libgfortran.h"
27#include <stdlib.h>
28#include <string.h>
29#include <assert.h>
30#include <limits.h>'
31
32include(iparm.m4)dnl
33include(iforeach-s.m4)dnl
34
35`#if defined (HAVE_'atype_name`) && defined (HAVE_'rtype_name`)'
36
cb458068 37#define HAVE_BACK_ARG 1
38
eab3d206 39FOREACH_FUNCTION(
40` const atype_name *minval;
ca96069a 41 minval = NULL;'
eab3d206 42,
ca96069a 43` if (minval == NULL || (back ? compare_fcn (base, minval, len) <= 0 :
44 compare_fcn (base, minval, len) < 0))
eab3d206 45 {
46 minval = base;
47 for (n = 0; n < rank; n++)
48 dest[n * dstride] = count[n] + 1;
49 }')
50
51MASKED_FOREACH_FUNCTION(
52` const atype_name *minval;
53
54 minval = NULL;'
55,
ca96069a 56` if (*mbase &&
57 (minval == NULL || (back ? compare_fcn (base, minval, len) <= 0 :
58 compare_fcn (base, minval, len) < 0)))
eab3d206 59 {
60 minval = base;
61 for (n = 0; n < rank; n++)
62 dest[n * dstride] = count[n] + 1;
63 }')
64
65SCALAR_FOREACH_FUNCTION(`0')
66#endif