1/* 2 * Copyright (c) 2014, Andreas Sandberg 3 * All rights reserved. 4 * 5 * Redistribution and use in source and binary forms, with or without 6 * modification, are permitted provided that the following conditions 7 * are met: 8 * 9 * 1. Redistributions of source code must retain the above copyright 10 * notice, this list of conditions and the following disclaimer. 11 * 2. Redistributions in binary form must reproduce the above 12 * copyright notice, this list of conditions and the following 13 * disclaimer in the documentation and/or other materials provided 14 * with the distribution. 15 * 16 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 17 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 18 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 19 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 20 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES 22 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR 23 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 24 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, 25 * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 26 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED 27 * OF THE POSSIBILITY OF SUCH DAMAGE. 28 */ 29 30#include <fputils/fp64.h> 31#include "fpbits.h" 32 33#include <assert.h> 34#include <stdint.h> 35 36#include <stdio.h> 37 38const fp64_t fp64_pinf = BUILD_FP64(0, 0, FP64_EXP_SPECIAL); 39const fp64_t fp64_ninf = BUILD_FP64(1, 0, FP64_EXP_SPECIAL); 40const fp64_t fp64_qnan = BUILD_FP64(0, FP64_FRAC_QNAN, FP64_EXP_SPECIAL); 41const fp64_t fp64_nqnan = BUILD_FP64(1, FP64_FRAC_QNAN, FP64_EXP_SPECIAL); 42const fp64_t fp64_qnani = BUILD_FP64(1, FP64_FRAC_QNANI, FP64_EXP_SPECIAL); 43const fp64_t fp64_snan = BUILD_FP64(0, FP64_FRAC_SNAN, FP64_EXP_SPECIAL); 44const fp64_t fp64_nsnan = BUILD_FP64(1, FP64_FRAC_SNAN, FP64_EXP_SPECIAL); 45const fp64_t fp64_nan = BUILD_FP64(0, FP64_FRAC_QNAN, FP64_EXP_SPECIAL); 46