1 // { dg-options "-std=gnu++17" }
2 // { dg-do compile { target c++17 } }
3 
4 // Copyright (C) 2019-2020 Free Software Foundation, Inc.
5 //
6 // This file is part of the GNU ISO C++ Library.  This library is free
7 // software; you can redistribute it and/or modify it under the
8 // terms of the GNU General Public License as published by the
9 // Free Software Foundation; either version 3, or (at your option)
10 // any later version.
11 
12 // This library is distributed in the hope that it will be useful,
13 // but WITHOUT ANY WARRANTY; without even the implied warranty of
14 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15 // GNU General Public License for more details.
16 
17 // You should have received a copy of the GNU General Public License along
18 // with this library; see the file COPYING3.  If not see
19 // <http://www.gnu.org/licenses/>.
20 
21 #include <cfloat>
22 #include "values.cc"
23 
24 namespace gnu17
25 {
26   double d1 = DBL_DECIMAL_DIG;
27   double d2 = DBL_HAS_SUBNORM;
28   double d3 = DBL_TRUE_MIN;
29 
30   float f1 = FLT_DECIMAL_DIG;
31   float f2 = FLT_HAS_SUBNORM;
32   float f3 = FLT_TRUE_MIN;
33 
34   long double ld1 = LDBL_DECIMAL_DIG;
35   long double ld2 = LDBL_HAS_SUBNORM;
36   long double ld3 = LDBL_TRUE_MIN;
37 }
38