1570af302Sopenharmony_ci// Copyright (C) 1988-1994 Sun Microsystems, Inc. 2550 Garcia Avenue 2570af302Sopenharmony_ci// Mountain View, California 94043 All rights reserved. 3570af302Sopenharmony_ci// 4570af302Sopenharmony_ci// Any person is hereby authorized to download, copy, use, create bug fixes, 5570af302Sopenharmony_ci// and distribute, subject to the following conditions: 6570af302Sopenharmony_ci// 7570af302Sopenharmony_ci// 1. the software may not be redistributed for a fee except as 8570af302Sopenharmony_ci// reasonable to cover media costs; 9570af302Sopenharmony_ci// 2. any copy of the software must include this notice, as well as 10570af302Sopenharmony_ci// any other embedded copyright notices; and 11570af302Sopenharmony_ci// 3. any distribution of this software or derivative works thereof 12570af302Sopenharmony_ci// must comply with all applicable U.S. export control laws. 13570af302Sopenharmony_ci// 14570af302Sopenharmony_ci// THE SOFTWARE IS MADE AVAILABLE "AS IS" AND WITHOUT EXPRESS OR IMPLIED 15570af302Sopenharmony_ci// WARRANTY OF ANY KIND, INCLUDING BUT NOT LIMITED TO THE IMPLIED 16570af302Sopenharmony_ci// WARRANTIES OF DESIGN, MERCHANTIBILITY, FITNESS FOR A PARTICULAR 17570af302Sopenharmony_ci// PURPOSE, NON-INFRINGEMENT, PERFORMANCE OR CONFORMANCE TO 18570af302Sopenharmony_ci// SPECIFICATIONS. 19570af302Sopenharmony_ci// 20570af302Sopenharmony_ci// BY DOWNLOADING AND/OR USING THIS SOFTWARE, THE USER WAIVES ALL CLAIMS 21570af302Sopenharmony_ci// AGAINST SUN MICROSYSTEMS, INC. AND ITS AFFILIATED COMPANIES IN ANY 22570af302Sopenharmony_ci// JURISDICTION, INCLUDING BUT NOT LIMITED TO CLAIMS FOR DAMAGES OR 23570af302Sopenharmony_ci// EQUITABLE RELIEF BASED ON LOSS OF DATA, AND SPECIFICALLY WAIVES EVEN 24570af302Sopenharmony_ci// UNKNOWN OR UNANTICIPATED CLAIMS OR LOSSES, PRESENT AND FUTURE. 25570af302Sopenharmony_ci// 26570af302Sopenharmony_ci// IN NO EVENT WILL SUN MICROSYSTEMS, INC. OR ANY OF ITS AFFILIATED 27570af302Sopenharmony_ci// COMPANIES BE LIABLE FOR ANY LOST REVENUE OR PROFITS OR OTHER SPECIAL, 28570af302Sopenharmony_ci// INDIRECT AND CONSEQUENTIAL DAMAGES, EVEN IF IT HAS BEEN ADVISED OF THE 29570af302Sopenharmony_ci// POSSIBILITY OF SUCH DAMAGES. 30570af302Sopenharmony_ci// 31570af302Sopenharmony_ci// This file is provided with no support and without any obligation on the 32570af302Sopenharmony_ci// part of Sun Microsystems, Inc. ("Sun") or any of its affiliated 33570af302Sopenharmony_ci// companies to assist in its use, correction, modification or 34570af302Sopenharmony_ci// enhancement. Nevertheless, and without creating any obligation on its 35570af302Sopenharmony_ci// part, Sun welcomes your comments concerning the software and requests 36570af302Sopenharmony_ci// that they be sent to fdlibm-comments@sunpro.sun.com. 37570af302Sopenharmony_ci// atan2s(+-0,+anything but nan) is +-0 38570af302Sopenharmony_ciT(RN, 0x0p+0, 0x0p+0, 0x0p+0, 0x0p+0, 0) 39570af302Sopenharmony_ciT(RN, 0x0p+0, 0x1p-149, 0x0p+0, 0x0p+0, 0) 40570af302Sopenharmony_ciT(RN, 0x0p+0, 0x1p-129, 0x0p+0, 0x0p+0, 0) 41570af302Sopenharmony_ciT(RN, 0x0p+0, 0x1.fffffep+127, 0x0p+0, 0x0p+0, 0) 42570af302Sopenharmony_ciT(RN, 0x0p+0, inf, 0x0p+0, 0x0p+0, 0) 43570af302Sopenharmony_ciT(RN, -0x0p+0, 0x0p+0, -0x0p+0, 0x0p+0, 0) 44570af302Sopenharmony_ciT(RN, -0x0p+0, 0x1p-149, -0x0p+0, 0x0p+0, 0) 45570af302Sopenharmony_ciT(RN, -0x0p+0, 0x1p-129, -0x0p+0, 0x0p+0, 0) 46570af302Sopenharmony_ciT(RN, -0x0p+0, 0x1.fffffep+127, -0x0p+0, 0x0p+0, 0) 47570af302Sopenharmony_ciT(RN, -0x0p+0, inf, -0x0p+0, 0x0p+0, 0) 48570af302Sopenharmony_ci// atan2s(+-0,-anything but nan) is +-pi 49570af302Sopenharmony_ciT(RN, 0x0p+0, -inf, 0x1.921fb6p+1, 0x1.777a5cp-2, INEXACT) 50570af302Sopenharmony_ciT(RN, 0x0p+0,-0x1.fffffep+127, 0x1.921fb6p+1, 0x1.777a5cp-2, INEXACT) 51570af302Sopenharmony_ciT(RN, 0x0p+0, -0x1p-129, 0x1.921fb6p+1, 0x1.777a5cp-2, INEXACT) 52570af302Sopenharmony_ciT(RN, 0x0p+0, -0x1p-149, 0x1.921fb6p+1, 0x1.777a5cp-2, INEXACT) 53570af302Sopenharmony_ciT(RN, 0x0p+0, -0x0p+0, 0x1.921fb6p+1, 0x1.777a5cp-2, INEXACT) 54570af302Sopenharmony_ciT(RN, -0x0p+0, -inf, -0x1.921fb6p+1, -0x1.777a5cp-2, INEXACT) 55570af302Sopenharmony_ciT(RN, -0x0p+0,-0x1.fffffep+127, -0x1.921fb6p+1, -0x1.777a5cp-2, INEXACT) 56570af302Sopenharmony_ciT(RN, -0x0p+0, -0x1p-129, -0x1.921fb6p+1, -0x1.777a5cp-2, INEXACT) 57570af302Sopenharmony_ciT(RN, -0x0p+0, -0x1p-149, -0x1.921fb6p+1, -0x1.777a5cp-2, INEXACT) 58570af302Sopenharmony_ciT(RN, -0x0p+0, -0x0p+0, -0x1.921fb6p+1, -0x1.777a5cp-2, INEXACT) 59570af302Sopenharmony_ci// atan2s(+-anything but 0 and nan, 0) is +- pi/2 60570af302Sopenharmony_ciT(RN, inf, 0x0p+0, 0x1.921fb6p+0, 0x1.777a5cp-2, INEXACT) 61570af302Sopenharmony_ciT(RN, inf, -0x0p+0, 0x1.921fb6p+0, 0x1.777a5cp-2, INEXACT) 62570af302Sopenharmony_ciT(RN, 0x1.fffffep+127, 0x0p+0, 0x1.921fb6p+0, 0x1.777a5cp-2, INEXACT) 63570af302Sopenharmony_ciT(RN, 0x1.fffffep+127, -0x0p+0, 0x1.921fb6p+0, 0x1.777a5cp-2, INEXACT) 64570af302Sopenharmony_ciT(RN, 0x1p-126, 0x0p+0, 0x1.921fb6p+0, 0x1.777a5cp-2, INEXACT) 65570af302Sopenharmony_ciT(RN, 0x1p-126, -0x0p+0, 0x1.921fb6p+0, 0x1.777a5cp-2, INEXACT) 66570af302Sopenharmony_ciT(RN, 0x1p-149, 0x0p+0, 0x1.921fb6p+0, 0x1.777a5cp-2, INEXACT) 67570af302Sopenharmony_ciT(RN, 0x1p-149, -0x0p+0, 0x1.921fb6p+0, 0x1.777a5cp-2, INEXACT) 68570af302Sopenharmony_ciT(RN, -inf, 0x0p+0, -0x1.921fb6p+0, -0x1.777a5cp-2, INEXACT) 69570af302Sopenharmony_ciT(RN, -inf, -0x0p+0, -0x1.921fb6p+0, -0x1.777a5cp-2, INEXACT) 70570af302Sopenharmony_ciT(RN,-0x1.fffffep+127, 0x0p+0, -0x1.921fb6p+0, -0x1.777a5cp-2, INEXACT) 71570af302Sopenharmony_ciT(RN,-0x1.fffffep+127, -0x0p+0, -0x1.921fb6p+0, -0x1.777a5cp-2, INEXACT) 72570af302Sopenharmony_ciT(RN, -0x1p-126, 0x0p+0, -0x1.921fb6p+0, -0x1.777a5cp-2, INEXACT) 73570af302Sopenharmony_ciT(RN, -0x1p-126, -0x0p+0, -0x1.921fb6p+0, -0x1.777a5cp-2, INEXACT) 74570af302Sopenharmony_ciT(RN, -0x1p-149, 0x0p+0, -0x1.921fb6p+0, -0x1.777a5cp-2, INEXACT) 75570af302Sopenharmony_ciT(RN, -0x1p-149, -0x0p+0, -0x1.921fb6p+0, -0x1.777a5cp-2, INEXACT) 76570af302Sopenharmony_ci// atan2s(big,small) :=: +-pi/2 77570af302Sopenharmony_ciT(RN, 0x1.fffffep+127, 0x1p-126, 0x1.921fb6p+0, 0x1.777a5cp-2, INEXACT) 78570af302Sopenharmony_ciT(RN, 0x1.fffffep+127, -0x1p-126, 0x1.921fb6p+0, 0x1.777a5cp-2, INEXACT) 79570af302Sopenharmony_ciT(RN,-0x1.fffffep+127, 0x1p-126, -0x1.921fb6p+0, -0x1.777a5cp-2, INEXACT) 80570af302Sopenharmony_ciT(RN,-0x1.fffffep+127, -0x1p-126, -0x1.921fb6p+0, -0x1.777a5cp-2, INEXACT) 81570af302Sopenharmony_ciT(RZ, 0x1.fffffep+127, 0x1p-126, 0x1.921fb4p+0, -0x1.4442d2p-1, INEXACT) 82570af302Sopenharmony_ciT(RZ, 0x1.fffffep+127, -0x1p-126, 0x1.921fb4p+0, -0x1.4442d2p-1, INEXACT) 83570af302Sopenharmony_ciT(RZ,-0x1.fffffep+127, 0x1p-126, -0x1.921fb4p+0, 0x1.4442d2p-1, INEXACT) 84570af302Sopenharmony_ciT(RZ,-0x1.fffffep+127, -0x1p-126, -0x1.921fb4p+0, 0x1.4442d2p-1, INEXACT) 85570af302Sopenharmony_ciT(RU, 0x1.fffffep+127, 0x1p-126, 0x1.921fb6p+0, 0x1.777a5cp-2, INEXACT) 86570af302Sopenharmony_ciT(RU, 0x1.fffffep+127, -0x1p-126, 0x1.921fb6p+0, 0x1.777a5cp-2, INEXACT) 87570af302Sopenharmony_ciT(RU,-0x1.fffffep+127, 0x1p-126, -0x1.921fb4p+0, 0x1.4442d2p-1, INEXACT) 88570af302Sopenharmony_ciT(RU,-0x1.fffffep+127, -0x1p-126, -0x1.921fb4p+0, 0x1.4442d2p-1, INEXACT) 89570af302Sopenharmony_ciT(RD, 0x1.fffffep+127, 0x1p-126, 0x1.921fb4p+0, -0x1.4442d2p-1, INEXACT) 90570af302Sopenharmony_ciT(RD, 0x1.fffffep+127, -0x1p-126, 0x1.921fb4p+0, -0x1.4442d2p-1, INEXACT) 91570af302Sopenharmony_ciT(RD,-0x1.fffffep+127, 0x1p-126, -0x1.921fb6p+0, -0x1.777a5cp-2, INEXACT) 92570af302Sopenharmony_ciT(RD,-0x1.fffffep+127, -0x1p-126, -0x1.921fb6p+0, -0x1.777a5cp-2, INEXACT) 93570af302Sopenharmony_ci// atan2s(small,big) = small/big (big>0) 94570af302Sopenharmony_ciT(RN, 0x1p-126, 0x1.fffffep+127, 0x0p+0,-0x1.000002p-105, INEXACT|UNDERFLOW) 95570af302Sopenharmony_ciT(RN, -0x1p-126, 0x1.fffffep+127, -0x0p+0, 0x1.000002p-105, INEXACT|UNDERFLOW) 96570af302Sopenharmony_ciT(RN, 0x1p-126,-0x1.fffffep+127, 0x1.921fb6p+1, 0x1.777a5cp-2, INEXACT) 97570af302Sopenharmony_ciT(RN, -0x1p-126,-0x1.fffffep+127, -0x1.921fb6p+1, -0x1.777a5cp-2, INEXACT) 98570af302Sopenharmony_ciT(RZ, 0x1p-126, 0x1.fffffep+127, 0x0p+0,-0x1.000002p-105, INEXACT|UNDERFLOW) 99570af302Sopenharmony_ciT(RZ, -0x1p-126, 0x1.fffffep+127, -0x0p+0, 0x1.000002p-105, INEXACT|UNDERFLOW) 100570af302Sopenharmony_ciT(RZ, 0x1p-126,-0x1.fffffep+127, 0x1.921fb4p+1, -0x1.4442d2p-1, INEXACT) 101570af302Sopenharmony_ciT(RZ, -0x1p-126,-0x1.fffffep+127, -0x1.921fb4p+1, 0x1.4442d2p-1, INEXACT) 102570af302Sopenharmony_ciT(RU, 0x1p-126, 0x1.fffffep+127, 0x1p-149, 0x1p+0, INEXACT|UNDERFLOW) 103570af302Sopenharmony_ciT(RU, -0x1p-126, 0x1.fffffep+127, -0x0p+0, 0x1.000002p-105, INEXACT|UNDERFLOW) 104570af302Sopenharmony_ciT(RU, 0x1p-126,-0x1.fffffep+127, 0x1.921fb6p+1, 0x1.777a5cp-2, INEXACT) 105570af302Sopenharmony_ciT(RU, -0x1p-126,-0x1.fffffep+127, -0x1.921fb4p+1, 0x1.4442d2p-1, INEXACT) 106570af302Sopenharmony_ciT(RD, 0x1p-126, 0x1.fffffep+127, 0x0p+0,-0x1.000002p-105, INEXACT|UNDERFLOW) 107570af302Sopenharmony_ciT(RD, -0x1p-126, 0x1.fffffep+127, -0x1p-149, -0x1p+0, INEXACT|UNDERFLOW) 108570af302Sopenharmony_ciT(RD, 0x1p-126,-0x1.fffffep+127, 0x1.921fb4p+1, -0x1.4442d2p-1, INEXACT) 109570af302Sopenharmony_ciT(RD, -0x1p-126,-0x1.fffffep+127, -0x1.921fb6p+1, -0x1.777a5cp-2, INEXACT) 110570af302Sopenharmony_ci// atan2s(+-x,+x) = +-pi/4 for normal x 111570af302Sopenharmony_ciT(RN, 0x1p-126, 0x1p-126, 0x1.921fb6p-1, 0x1.777a5cp-2, INEXACT) 112570af302Sopenharmony_ciT(RN, -0x1p-126, 0x1p-126, -0x1.921fb6p-1, -0x1.777a5cp-2, INEXACT) 113570af302Sopenharmony_ciT(RN, 0x1.fffffep+127, 0x1.fffffep+127, 0x1.921fb6p-1, 0x1.777a5cp-2, INEXACT) 114570af302Sopenharmony_ciT(RN,-0x1.fffffep+127, 0x1.fffffep+127, -0x1.921fb6p-1, -0x1.777a5cp-2, INEXACT) 115570af302Sopenharmony_ci// atan2s(+-x,-x) = +-3pi/4 for normal x 116570af302Sopenharmony_ciT(RN, 0x1p-126, -0x1p-126, 0x1.2d97c8p+1, 0x1.99bc5cp-6, INEXACT) 117570af302Sopenharmony_ciT(RN, -0x1p-126, -0x1p-126, -0x1.2d97c8p+1, -0x1.99bc5cp-6, INEXACT) 118570af302Sopenharmony_ciT(RN, 0x1p+0, -0x1p+0, 0x1.2d97c8p+1, 0x1.99bc5cp-6, INEXACT) 119570af302Sopenharmony_ciT(RN, -0x1p+0, -0x1p+0, -0x1.2d97c8p+1, -0x1.99bc5cp-6, INEXACT) 120570af302Sopenharmony_ciT(RN, 0x1.fffffep+127,-0x1.fffffep+127, 0x1.2d97c8p+1, 0x1.99bc5cp-6, INEXACT) 121570af302Sopenharmony_ciT(RN,-0x1.fffffep+127,-0x1.fffffep+127, -0x1.2d97c8p+1, -0x1.99bc5cp-6, INEXACT) 122570af302Sopenharmony_ci// random arguments between -2.0 and 2.0 123570af302Sopenharmony_ciT(RN, -0x1.13284cp-1, 0x1.6ca8ep+0, -0x1.716d2p-2, 0x1.90111p-3, INEXACT) 124570af302Sopenharmony_ciT(RN, 0x1.c2ca6p+0, -0x1.55f12p+0, 0x1.1c206ep+1, 0x1.1ac042p-2, INEXACT) 125570af302Sopenharmony_ciT(RN, -0x1.15679ep-1, -0x1.41e132p-4, -0x1.b6ff44p+0, -0x1.2ecaf4p-4, INEXACT) 126570af302Sopenharmony_ciT(RN, 0x1.281b0ep+0, 0x1.b5ce34p+0, 0x1.30789cp-1, 0x1.17e61ap-3, INEXACT) 127570af302Sopenharmony_ciT(RN, -0x1.583482p-2, -0x1.ea8224p+0, -0x1.7be508p+1, 0x1.e4c608p-3, INEXACT) 128570af302Sopenharmony_ciT(RN, -0x1.aae18p-1, 0x1.7a9da2p-4, -0x1.75db7cp+0, 0x1.483b7cp-6, INEXACT) 129570af302Sopenharmony_ciT(RN, -0x1.845p+0, 0x1.6ca322p+0, -0x1.a237b2p-1, -0x1.e3262p-3, INEXACT) 130570af302Sopenharmony_ciT(RN, -0x1.fe09bep+0, -0x1.ff6c7ep+0, -0x1.2dc43cp+1, 0x1.348c12p-4, INEXACT) 131570af302Sopenharmony_ciT(RN, -0x1.d24c82p-1, 0x1.29b682p+0, -0x1.5428a2p-1, 0x1.e59fe4p-3, INEXACT) 132570af302Sopenharmony_ciT(RN, 0x1.25ea7ep-1, 0x1.f99598p-1, 0x1.0d9c96p-1, -0x1.3ef8ecp-7, INEXACT) 133570af302Sopenharmony_ci// atan2s involve nan 134570af302Sopenharmony_ciT(RN, 0x0p+0, nan, nan, 0x0p+0, 0) 135570af302Sopenharmony_ciT(RN, 0x1p+0, nan, nan, 0x0p+0, 0) 136570af302Sopenharmony_ciT(RN, nan, 0x1p-149, nan, 0x0p+0, 0) 137570af302Sopenharmony_ciT(RN, nan,-0x1.fffffep+127, nan, 0x0p+0, 0) 138570af302Sopenharmony_ciT(RN, nan, nan, nan, 0x0p+0, 0) 139570af302Sopenharmony_ciT(RN, nan, nan, nan, 0x0p+0, 0) 140570af302Sopenharmony_ciT(RZ, 0x0p+0, nan, nan, 0x0p+0, 0) 141570af302Sopenharmony_ciT(RZ, 0x1p+0, nan, nan, 0x0p+0, 0) 142570af302Sopenharmony_ciT(RZ, nan, 0x1p-149, nan, 0x0p+0, 0) 143570af302Sopenharmony_ciT(RZ, nan,-0x1.fffffep+127, nan, 0x0p+0, 0) 144570af302Sopenharmony_ciT(RZ, nan, nan, nan, 0x0p+0, 0) 145570af302Sopenharmony_ciT(RZ, nan, nan, nan, 0x0p+0, 0) 146570af302Sopenharmony_ciT(RU, 0x0p+0, nan, nan, 0x0p+0, 0) 147570af302Sopenharmony_ciT(RU, 0x1p+0, nan, nan, 0x0p+0, 0) 148570af302Sopenharmony_ciT(RU, nan, 0x1p-149, nan, 0x0p+0, 0) 149570af302Sopenharmony_ciT(RU, nan,-0x1.fffffep+127, nan, 0x0p+0, 0) 150570af302Sopenharmony_ciT(RU, nan, nan, nan, 0x0p+0, 0) 151570af302Sopenharmony_ciT(RU, nan, nan, nan, 0x0p+0, 0) 152570af302Sopenharmony_ciT(RD, 0x0p+0, nan, nan, 0x0p+0, 0) 153570af302Sopenharmony_ciT(RD, 0x1p+0, nan, nan, 0x0p+0, 0) 154570af302Sopenharmony_ciT(RD, nan, 0x1p-149, nan, 0x0p+0, 0) 155570af302Sopenharmony_ciT(RD, nan,-0x1.fffffep+127, nan, 0x0p+0, 0) 156570af302Sopenharmony_ciT(RD, nan, nan, nan, 0x0p+0, 0) 157570af302Sopenharmony_ciT(RD, nan, nan, nan, 0x0p+0, 0) 158570af302Sopenharmony_ci// atan2s(+-(anything but inf and nan), +inf) is +-0 159570af302Sopenharmony_ciT(RN, 0x1p-149, inf, 0x0p+0, 0x0p+0, 0) 160570af302Sopenharmony_ciT(RN, 0x1.fffffep+127, inf, 0x0p+0, 0x0p+0, 0) 161570af302Sopenharmony_ciT(RN, -0x1p-149, inf, -0x0p+0, 0x0p+0, 0) 162570af302Sopenharmony_ciT(RN,-0x1.fffffep+127, inf, -0x0p+0, 0x0p+0, 0) 163570af302Sopenharmony_ci// atan2s(+-(anything but inf and nan), -inf) is +-pi 164570af302Sopenharmony_ciT(RN, 0x1p-149, -inf, 0x1.921fb6p+1, 0x1.777a5cp-2, INEXACT) 165570af302Sopenharmony_ciT(RN, 0x1.fffffep+127, -inf, 0x1.921fb6p+1, 0x1.777a5cp-2, INEXACT) 166570af302Sopenharmony_ciT(RN, -0x1p-149, -inf, -0x1.921fb6p+1, -0x1.777a5cp-2, INEXACT) 167570af302Sopenharmony_ciT(RN,-0x1.fffffep+127, -inf, -0x1.921fb6p+1, -0x1.777a5cp-2, INEXACT) 168570af302Sopenharmony_ci// atan2s(+-inf,+inf ) is +-pi/4 169570af302Sopenharmony_ciT(RN, inf, inf, 0x1.921fb6p-1, 0x1.777a5cp-2, INEXACT) 170570af302Sopenharmony_ciT(RN, -inf, inf, -0x1.921fb6p-1, -0x1.777a5cp-2, INEXACT) 171570af302Sopenharmony_ci// atan2s(+-inf,-inf ) is +-3pi/4 172570af302Sopenharmony_ciT(RN, inf, -inf, 0x1.2d97c8p+1, 0x1.99bc5cp-6, INEXACT) 173570af302Sopenharmony_ciT(RN, -inf, -inf, -0x1.2d97c8p+1, -0x1.99bc5cp-6, INEXACT) 174570af302Sopenharmony_ci// atan2s(+-inf, (anything but,0,nan, and inf)) is +-pi/2 175570af302Sopenharmony_ciT(RN, inf, 0x1p-149, 0x1.921fb6p+0, 0x1.777a5cp-2, INEXACT) 176570af302Sopenharmony_ciT(RN, inf, -0x1p-149, 0x1.921fb6p+0, 0x1.777a5cp-2, INEXACT) 177570af302Sopenharmony_ciT(RN, inf, 0x1.fffffep+127, 0x1.921fb6p+0, 0x1.777a5cp-2, INEXACT) 178570af302Sopenharmony_ciT(RN, inf,-0x1.fffffep+127, 0x1.921fb6p+0, 0x1.777a5cp-2, INEXACT) 179570af302Sopenharmony_ciT(RN, -inf, 0x1p-149, -0x1.921fb6p+0, -0x1.777a5cp-2, INEXACT) 180570af302Sopenharmony_ciT(RN, -inf, -0x1p-149, -0x1.921fb6p+0, -0x1.777a5cp-2, INEXACT) 181570af302Sopenharmony_ciT(RN, -inf, 0x1.fffffep+127, -0x1.921fb6p+0, -0x1.777a5cp-2, INEXACT) 182570af302Sopenharmony_ciT(RN, -inf,-0x1.fffffep+127, -0x1.921fb6p+0, -0x1.777a5cp-2, INEXACT) 183