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79 lines
1.9 KiB
C
79 lines
1.9 KiB
C
/* Subroutines for long double support.
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Copyright (C) 2000-2019 Free Software Foundation, Inc.
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This file is part of GCC.
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GCC is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3, or (at your option)
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any later version.
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GCC is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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Under Section 7 of GPL version 3, you are granted additional
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permissions described in the GCC Runtime Library Exception, version
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3.1, as published by the Free Software Foundation.
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You should have received a copy of the GNU General Public License and
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a copy of the GCC Runtime Library Exception along with this program;
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see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
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<http://www.gnu.org/licenses/>. */
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extern int _U_Qfcmp (long double a, long double b, int);
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int _U_Qfeq (long double, long double);
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int _U_Qfne (long double, long double);
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int _U_Qfgt (long double, long double);
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int _U_Qfge (long double, long double);
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int _U_Qflt (long double, long double);
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int _U_Qfle (long double, long double);
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int _U_Qfcomp (long double, long double);
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int
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_U_Qfeq (long double a, long double b)
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{
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return (_U_Qfcmp (a, b, 4) != 0);
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}
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int
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_U_Qfne (long double a, long double b)
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{
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return (_U_Qfcmp (a, b, 4) == 0);
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}
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int
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_U_Qfgt (long double a, long double b)
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{
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return (_U_Qfcmp (a, b, 17) != 0);
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}
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int
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_U_Qfge (long double a, long double b)
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{
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return (_U_Qfcmp (a, b, 21) != 0);
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}
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int
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_U_Qflt (long double a, long double b)
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{
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return (_U_Qfcmp (a, b, 9) != 0);
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}
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int
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_U_Qfle (long double a, long double b)
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{
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return (_U_Qfcmp (a, b, 13) != 0);
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}
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int
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_U_Qfcomp (long double a, long double b)
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{
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if (_U_Qfcmp (a, b, 4) == 0)
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return 0;
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return (_U_Qfcmp (a, b, 22) != 0 ? 1 : -1);
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}
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