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/* Software floating-point emulation.
Return (unsigned long long)a
Copyright (C) 1997-2021 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#define FP_ROUNDMODE FP_RND_ZERO
#include "soft-fp.h"
#include "quad.h"
unsigned long long _Q_qtoull(const long double a)
{
FP_DECL_EX;
FP_DECL_Q(A);
unsigned long long r;
FP_UNPACK_RAW_Q(A, a);
FP_TO_INT_Q(r, A, 64, -1);
FP_HANDLE_EXCEPTIONS;
return r;
}
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