79 lines
1.9 KiB
C
79 lines
1.9 KiB
C
/* Subroutines for long double support.
|
|
Copyright (C) 2000-2017 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);
|
|
}
|