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/* Software IEEE 128-bit floating-point emulation for PowerPC.
Copyright (C) 2016-2021 Free Software Foundation, Inc.
This file is part of the GNU C Library.
Contributed by Michael Meissner (
Code is based on the main soft-fp library written by:
Richard Henderson ( and
Jakub Jelinek (
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.
In addition to the permissions in the GNU Lesser General Public
License, the Free Software Foundation gives you unlimited
permission to link the compiled version of this file into
combinations with other programs, and to distribute those
combinations without any restriction coming from the use of this
file. (The Lesser General Public License restrictions do apply in
other respects; for example, they cover modification of the file,
and distribution when not linked into a combine executable.)
The GNU C Library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
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
<>. */
/* Convert IEEE 128-bit floating point to IBM long double. */
#ifdef __FLOAT128_HARDWARE__
#error "This module must not be compiled with IEEE 128-bit hardware support"
#include "soft-fp.h"
#include "quad-float128.h"
#ifndef FLOAT128_HW_INSNS
#define __extendkftf2_sw __extendkftf2
__extendkftf2_sw (TFtype value)
IBM128_TYPE ret;
CVT_FLOAT128_TO_IBM128 (ret, value);
return ret;