1`/* Implementation of the MINVAL intrinsic 2 Copyright (C) 2002-2014 Free Software Foundation, Inc. 3 Contributed by Paul Brook <paul@nowt.org> 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 <assert.h>' 29 30include(iparm.m4)dnl 31include(ifunction.m4)dnl 32 33`#if defined (HAVE_'atype_name`) && defined (HAVE_'rtype_name`)' 34 35ARRAY_FUNCTION(atype_max, 36`#if defined ('atype_inf`) 37 result = atype_inf; 38#else 39 result = atype_max; 40#endif', 41`#if defined ('atype_nan`) 42 if (*src <= result) 43 break; 44 } 45 if (unlikely (n >= len)) 46 result = atype_nan; 47 else for (; n < len; n++, src += delta) 48 { 49#endif 50 if (*src < result) 51 result = *src;') 52 53MASKED_ARRAY_FUNCTION(atype_max, 54`#if defined ('atype_inf`) 55 result = atype_inf; 56#else 57 result = atype_max; 58#endif 59#if defined ('atype_nan`) 60 int non_empty_p = 0; 61#endif', 62`#if defined ('atype_inf`) || defined ('atype_nan`) 63 if (*msrc) 64 { 65#if defined ('atype_nan`) 66 non_empty_p = 1; 67 if (*src <= result) 68#endif 69 break; 70 } 71 } 72 if (unlikely (n >= len)) 73 { 74#if defined ('atype_nan`) 75 result = non_empty_p ? atype_nan : atype_max; 76#else 77 result = atype_max; 78#endif 79 } 80 else for (; n < len; n++, src += delta, msrc += mdelta) 81 { 82#endif 83 if (*msrc && *src < result) 84 result = *src;', `') 85 86SCALAR_ARRAY_FUNCTION(atype_max) 87 88#endif 89