mirror of
https://github.com/gcc-mirror/gcc.git
synced 2024-11-21 13:40:47 +00:00
62 lines
1.7 KiB
Plaintext
62 lines
1.7 KiB
Plaintext
`/* Implementation of the MAXVAL intrinsic
|
|
Copyright (C) 2017-2024 Free Software Foundation, Inc.
|
|
Contributed by Thomas Koenig
|
|
|
|
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.
|
|
|
|
Libgfortran 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"'
|
|
|
|
include(iparm.m4)dnl
|
|
include(ifunction-s2.m4)dnl
|
|
|
|
`#if defined (HAVE_'atype_name`) && defined (HAVE_'rtype_name`)'
|
|
|
|
ARRAY_FUNCTION(0,
|
|
` const atype_name *retval;
|
|
retval = base;',
|
|
` if (compare_fcn (src, retval, string_len) > 0)
|
|
{
|
|
retval = src;
|
|
}', `')
|
|
|
|
MASKED_ARRAY_FUNCTION(0,
|
|
` const atype_name *retval;
|
|
memset (dest, 0, sizeof (*dest) * string_len);
|
|
retval = dest;',
|
|
` if (*msrc)
|
|
{
|
|
retval = src;
|
|
break;
|
|
}
|
|
}
|
|
for (; n < len; n++, src += delta, msrc += mdelta)
|
|
{
|
|
if (*msrc && compare_fcn (src, retval, string_len) > 0)
|
|
{
|
|
retval = src;
|
|
}
|
|
')
|
|
|
|
SCALAR_ARRAY_FUNCTION(0)
|
|
|
|
#endif
|