3 // Copyright (C) 2001, 2005, 2009 Free Software Foundation, Inc.
5 // This file is part of the GNU ISO C++ Library. This library is free
6 // software; you can redistribute it and/or modify it under the
7 // terms of the GNU General Public License as published by the
8 // Free Software Foundation; either version 3, or (at your option)
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License along
17 // with this library; see the file COPYING3. If not see
18 // <http://www.gnu.org/licenses/>.
21 // { dg-do compile { xfail uclibc } }
22 // { dg-excess-errors "" { target uclibc } }
40 void isgreaterequal() { }
44 void islessequal() { }
46 void islessgreater() { }
48 void isunordered() { }
50 #if _GLIBCXX_USE_C99_MATH
51 template <typename _Tp>
52 void test_c99_classify()
54 bool test __attribute__((unused)) = true;
61 res = std::fpclassify(f1);
62 res = std::isfinite(f2);
65 res = std::isnormal(f1);
66 res = std::signbit(f2);
67 res = std::isgreater(f1, f2);
68 res = std::isgreaterequal(f1, f2);
69 res = std::isless(f1, f2);
70 res = std::islessequal(f1,f2);
71 res = std::islessgreater(f1, f2);
72 res = std::isunordered(f1, f2);
78 #if _GLIBCXX_USE_C99_MATH
79 test_c99_classify<float>();
80 test_c99_classify<double>();