| /* Subroutines for long double support. |
| Copyright (C) 2000-2021 Free Software Foundation, Inc. |
| |
| This file is part of GCC. |
| |
| GCC 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, or (at your option) |
| any later version. |
| |
| GCC 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/>. */ |
| |
| extern int _U_Qfcmp (long double a, long double b, int); |
| |
| int _U_Qfeq (long double, long double); |
| int _U_Qfne (long double, long double); |
| int _U_Qfgt (long double, long double); |
| int _U_Qfge (long double, long double); |
| int _U_Qflt (long double, long double); |
| int _U_Qfle (long double, long double); |
| int _U_Qfcomp (long double, long double); |
| |
| int |
| _U_Qfeq (long double a, long double b) |
| { |
| return (_U_Qfcmp (a, b, 4) != 0); |
| } |
| |
| int |
| _U_Qfne (long double a, long double b) |
| { |
| return (_U_Qfcmp (a, b, 4) == 0); |
| } |
| |
| int |
| _U_Qfgt (long double a, long double b) |
| { |
| return (_U_Qfcmp (a, b, 17) != 0); |
| } |
| |
| int |
| _U_Qfge (long double a, long double b) |
| { |
| return (_U_Qfcmp (a, b, 21) != 0); |
| } |
| |
| int |
| _U_Qflt (long double a, long double b) |
| { |
| return (_U_Qfcmp (a, b, 9) != 0); |
| } |
| |
| int |
| _U_Qfle (long double a, long double b) |
| { |
| return (_U_Qfcmp (a, b, 13) != 0); |
| } |
| |
| int |
| _U_Qfcomp (long double a, long double b) |
| { |
| if (_U_Qfcmp (a, b, 4) == 0) |
| return 0; |
| |
| return (_U_Qfcmp (a, b, 22) != 0 ? 1 : -1); |
| } |