// Copyright (C) 1988-1994 Sun Microsystems, Inc. 2550 Garcia Avenue

// Mountain View, California  94043 All rights reserved.

//

// Any person is hereby authorized to download, copy, use, create bug fixes,

// and distribute, subject to the following conditions:

//

// 	1.  the software may not be redistributed for a fee except as

// 	    reasonable to cover media costs;

// 	2.  any copy of the software must include this notice, as well as

// 	    any other embedded copyright notices; and

// 	3.  any distribution of this software or derivative works thereof

// 	    must comply with all applicable U.S. export control laws.

//

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// WARRANTY OF ANY KIND, INCLUDING BUT NOT LIMITED TO THE IMPLIED

// WARRANTIES OF DESIGN, MERCHANTIBILITY, FITNESS FOR A PARTICULAR

// PURPOSE, NON-INFRINGEMENT, PERFORMANCE OR CONFORMANCE TO

// SPECIFICATIONS.

//

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// AGAINST SUN MICROSYSTEMS, INC. AND ITS AFFILIATED COMPANIES IN ANY

// JURISDICTION, INCLUDING BUT NOT LIMITED TO CLAIMS FOR DAMAGES OR

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// INDIRECT AND CONSEQUENTIAL DAMAGES, EVEN IF IT HAS BEEN ADVISED OF THE

// POSSIBILITY OF SUCH DAMAGES.

//

// This file is provided with no support and without any obligation on the

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// that they be sent to fdlibm-comments@sunpro.sun.com.

// tand(+-max)

// tand(tiny) is tiny

T(RN,                 0x1p-30,                 0x1p-30, -0x1.555556p-10, INEXACT)

T(RN,                -0x1p-30,                -0x1p-30,  0x1.555556p-10, INEXACT)

T(RN,               0x1p-1022,               0x1p-1022,          0x0p+0, INEXACT)

T(RN,              -0x1p-1022,              -0x1p-1022,          0x0p+0, INEXACT)

T(RN,               0x1p-1074,               0x1p-1074,          0x0p+0, INEXACT|UNDERFLOW)

T(RN,              -0x1p-1074,              -0x1p-1074,          0x0p+0, INEXACT|UNDERFLOW)

T(RN,                  0x0p+0,                  0x0p+0,          0x0p+0, 0)

T(RN,                 -0x0p+0,                 -0x0p+0,          0x0p+0, 0)

T(RZ,                  0x0p+0,                  0x0p+0,          0x0p+0, 0)

T(RZ,                 -0x0p+0,                 -0x0p+0,          0x0p+0, 0)

T(RU,                  0x0p+0,                  0x0p+0,          0x0p+0, 0)

T(RU,                 -0x0p+0,                 -0x0p+0,          0x0p+0, 0)

T(RD,                  0x0p+0,                  0x0p+0,          0x0p+0, 0)

T(RD,                 -0x0p+0,                 -0x0p+0,          0x0p+0, 0)

// tand(nan or inf) is nan

T(RN,                     inf,                     nan,          0x0p+0, INVALID)

T(RN,                    -inf,                     nan,          0x0p+0, INVALID)

T(RN,                     nan,                     nan,          0x0p+0, 0)

T(RN,                     nan,                     nan,          0x0p+0, 0)

// tand(+-pi/4) is +-1 within 16 ulp

T(RN,    0x1.921fb54442d18p-1,    0x1.fffffffffffffp-1,  -0x1.cb3b3ap-2, INEXACT)

T(RN,   -0x1.921fb54442d18p-1,   -0x1.fffffffffffffp-1,   0x1.cb3b3ap-2, INEXACT)

T(RZ,    0x1.921fb54442d18p-1,    0x1.fffffffffffffp-1,  -0x1.cb3b3ap-2, INEXACT)

T(RZ,   -0x1.921fb54442d18p-1,   -0x1.fffffffffffffp-1,   0x1.cb3b3ap-2, INEXACT)

T(RU,    0x1.921fb54442d18p-1,                  0x1p+0,   0x1.1a6264p-2, INEXACT)

T(RU,   -0x1.921fb54442d18p-1,   -0x1.fffffffffffffp-1,   0x1.cb3b3ap-2, INEXACT)

T(RD,    0x1.921fb54442d18p-1,    0x1.fffffffffffffp-1,  -0x1.cb3b3ap-2, INEXACT)

T(RD,   -0x1.921fb54442d18p-1,                 -0x1p+0,  -0x1.1a6264p-2, INEXACT)

T(RD,               0x1p-1022,               0x1p-1022,          0x0p+0, INEXACT)

T(RD, 0x1.0000000000001p-1022, 0x1.0000000000001p-1022,          0x0p+0, INEXACT)

T(RD, 0x1.0000000000002p-1022, 0x1.0000000000002p-1022,          0x0p+0, INEXACT)

T(RD, 0x1.ffffffffffffbp-1022, 0x1.ffffffffffffbp-1022,          0x0p+0, INEXACT)

T(RD,               0x1p-1021,               0x1p-1021,          0x0p+0, INEXACT)

T(RD, 0x1.0000000000003p-1021, 0x1.0000000000003p-1021,          0x0p+0, INEXACT)

T(RD,               0x1p-1020,               0x1p-1020,          0x0p+0, INEXACT)

T(RD,               0x1.8p-27,               0x1.8p-27,       -0x1.2p-2, INEXACT)

T(RD,                 0x1p-26,                 0x1p-26,  -0x1.555556p-2, INEXACT)

T(RD,               0x1p-1074,               0x1p-1074,          0x0p+0, INEXACT|UNDERFLOW)

T(RD,               0x1p-1073,               0x1p-1073,          0x0p+0, INEXACT|UNDERFLOW)

T(RD,             0x1.2p-1071,             0x1.2p-1071,          0x0p+0, INEXACT|UNDERFLOW)

T(RD,               0x1p-1024,               0x1p-1024,          0x0p+0, INEXACT|UNDERFLOW)

T(RD,               0x1p-1023,               0x1p-1023,          0x0p+0, INEXACT|UNDERFLOW)

T(RD, 0x1.ffffffffffffcp-1023, 0x1.ffffffffffffcp-1023,          0x0p+0, INEXACT|UNDERFLOW)

T(RD, 0x1.ffffffffffffep-1023, 0x1.ffffffffffffep-1023,          0x0p+0, INEXACT|UNDERFLOW)

T(RD,                     nan,                     nan,          0x0p+0, 0)

T(RD,                     nan,                     nan,          0x0p+0, 0)

T(RD,                     inf,                     nan,          0x0p+0, INVALID)

T(RD,                    -inf,                     nan,          0x0p+0, INVALID)

T(RD,              -0x1p-1022,-0x1.0000000000001p-1022,         -0x1p+0, INEXACT)

T(RD,-0x1.0000000000001p-1022,-0x1.0000000000002p-1022,         -0x1p+0, INEXACT)

T(RD,-0x1.0000000000002p-1022,-0x1.0000000000003p-1022,         -0x1p+0, INEXACT)

T(RD,              -0x1p-1021,-0x1.0000000000001p-1021,         -0x1p+0, INEXACT)

T(RD,              -0x1p-1020,-0x1.0000000000001p-1020,         -0x1p+0, INEXACT)

T(RD,              -0x1.8p-27,  -0x1.8000000000001p-27,       -0x1.7p-1, INEXACT)

T(RD,                -0x1p-26,  -0x1.0000000000001p-26,  -0x1.555556p-1, INEXACT)

T(RD,              -0x1p-1074,              -0x1p-1073,         -0x1p+0, INEXACT|UNDERFLOW)

T(RD,              -0x1p-1073,            -0x1.8p-1073,         -0x1p+0, INEXACT|UNDERFLOW)

T(RD,              -0x1p-1024,-0x1.0000000000004p-1024,         -0x1p+0, INEXACT|UNDERFLOW)

T(RD,              -0x1p-1023,-0x1.0000000000002p-1023,         -0x1p+0, INEXACT|UNDERFLOW)

T(RD,-0x1.ffffffffffffcp-1023,-0x1.ffffffffffffep-1023,         -0x1p+0, INEXACT|UNDERFLOW)

T(RD,-0x1.ffffffffffffep-1023,              -0x1p-1022,         -0x1p+0, INEXACT|UNDERFLOW)

T(RN, 0x1.0000000000001p-1022, 0x1.0000000000001p-1022,          0x0p+0, INEXACT)

T(RN, 0x1.0000000000002p-1022, 0x1.0000000000002p-1022,          0x0p+0, INEXACT)

T(RN, 0x1.ffffffffffffbp-1022, 0x1.ffffffffffffbp-1022,          0x0p+0, INEXACT)

T(RN,               0x1p-1021,               0x1p-1021,          0x0p+0, INEXACT)

T(RN, 0x1.0000000000003p-1021, 0x1.0000000000003p-1021,          0x0p+0, INEXACT)

T(RN,               0x1p-1020,               0x1p-1020,          0x0p+0, INEXACT)

T(RN,               0x1.8p-27,               0x1.8p-27,       -0x1.2p-2, INEXACT)

T(RN,                 0x1p-26,                 0x1p-26,  -0x1.555556p-2, INEXACT)

T(RN,-0x1.0000000000001p-1022,-0x1.0000000000001p-1022,          0x0p+0, INEXACT)

T(RN,-0x1.0000000000002p-1022,-0x1.0000000000002p-1022,          0x0p+0, INEXACT)

T(RN,-0x1.ffffffffffffbp-1022,-0x1.ffffffffffffbp-1022,          0x0p+0, INEXACT)

T(RN,              -0x1p-1021,              -0x1p-1021,          0x0p+0, INEXACT)

T(RN,-0x1.0000000000003p-1021,-0x1.0000000000003p-1021,          0x0p+0, INEXACT)

T(RN,              -0x1p-1020,              -0x1p-1020,          0x0p+0, INEXACT)

T(RN,              -0x1.8p-27,              -0x1.8p-27,        0x1.2p-2, INEXACT)

T(RN,                -0x1p-26,                -0x1p-26,   0x1.555556p-2, INEXACT)

T(RN,               0x1p-1073,               0x1p-1073,          0x0p+0, INEXACT|UNDERFLOW)

T(RN,             0x1.2p-1071,             0x1.2p-1071,          0x0p+0, INEXACT|UNDERFLOW)

T(RN,               0x1p-1024,               0x1p-1024,          0x0p+0, INEXACT|UNDERFLOW)

T(RN,               0x1p-1023,               0x1p-1023,          0x0p+0, INEXACT|UNDERFLOW)

T(RN, 0x1.ffffffffffffcp-1023, 0x1.ffffffffffffcp-1023,          0x0p+0, INEXACT|UNDERFLOW)

T(RN, 0x1.ffffffffffffep-1023, 0x1.ffffffffffffep-1023,          0x0p+0, INEXACT|UNDERFLOW)

T(RN,              -0x1p-1073,              -0x1p-1073,          0x0p+0, INEXACT|UNDERFLOW)

T(RN,            -0x1.2p-1071,            -0x1.2p-1071,          0x0p+0, INEXACT|UNDERFLOW)

T(RN,              -0x1p-1024,              -0x1p-1024,          0x0p+0, INEXACT|UNDERFLOW)

T(RN,              -0x1p-1023,              -0x1p-1023,          0x0p+0, INEXACT|UNDERFLOW)

T(RN,-0x1.ffffffffffffcp-1023,-0x1.ffffffffffffcp-1023,          0x0p+0, INEXACT|UNDERFLOW)

T(RN,-0x1.ffffffffffffep-1023,-0x1.ffffffffffffep-1023,          0x0p+0, INEXACT|UNDERFLOW)

T(RU,              -0x1p-1022,              -0x1p-1022,          0x0p+0, INEXACT)

T(RU,-0x1.0000000000001p-1022,-0x1.0000000000001p-1022,          0x0p+0, INEXACT)

T(RU,-0x1.0000000000002p-1022,-0x1.0000000000002p-1022,          0x0p+0, INEXACT)

T(RU,-0x1.ffffffffffffbp-1022,-0x1.ffffffffffffbp-1022,          0x0p+0, INEXACT)

T(RU,              -0x1p-1021,              -0x1p-1021,          0x0p+0, INEXACT)

T(RU,-0x1.0000000000003p-1021,-0x1.0000000000003p-1021,          0x0p+0, INEXACT)

T(RU,              -0x1p-1020,              -0x1p-1020,          0x0p+0, INEXACT)

T(RU,              -0x1.8p-27,              -0x1.8p-27,        0x1.2p-2, INEXACT)

T(RU,                -0x1p-26,                -0x1p-26,   0x1.555556p-2, INEXACT)

T(RU,              -0x1p-1074,              -0x1p-1074,          0x0p+0, INEXACT|UNDERFLOW)

T(RU,              -0x1p-1073,              -0x1p-1073,          0x0p+0, INEXACT|UNDERFLOW)

T(RU,            -0x1.2p-1071,            -0x1.2p-1071,          0x0p+0, INEXACT|UNDERFLOW)

T(RU,              -0x1p-1024,              -0x1p-1024,          0x0p+0, INEXACT|UNDERFLOW)

T(RU,              -0x1p-1023,              -0x1p-1023,          0x0p+0, INEXACT|UNDERFLOW)

T(RU,-0x1.ffffffffffffcp-1023,-0x1.ffffffffffffcp-1023,          0x0p+0, INEXACT|UNDERFLOW)

T(RU,-0x1.ffffffffffffep-1023,-0x1.ffffffffffffep-1023,          0x0p+0, INEXACT|UNDERFLOW)

T(RU,                     nan,                     nan,          0x0p+0, 0)

T(RU,                     nan,                     nan,          0x0p+0, 0)

T(RU,                     inf,                     nan,          0x0p+0, INVALID)

T(RU,                    -inf,                     nan,          0x0p+0, INVALID)

T(RU,               0x1p-1022, 0x1.0000000000001p-1022,          0x1p+0, INEXACT)

T(RU, 0x1.0000000000001p-1022, 0x1.0000000000002p-1022,          0x1p+0, INEXACT)

T(RU, 0x1.0000000000002p-1022, 0x1.0000000000003p-1022,          0x1p+0, INEXACT)

T(RU,               0x1p-1021, 0x1.0000000000001p-1021,          0x1p+0, INEXACT)

T(RU,               0x1p-1020, 0x1.0000000000001p-1020,          0x1p+0, INEXACT)

T(RU,               0x1.8p-27,   0x1.8000000000001p-27,        0x1.7p-1, INEXACT)

T(RU,                 0x1p-26,   0x1.0000000000001p-26,   0x1.555556p-1, INEXACT)

T(RU,               0x1p-1074,               0x1p-1073,          0x1p+0, INEXACT|UNDERFLOW)

T(RU,               0x1p-1073,             0x1.8p-1073,          0x1p+0, INEXACT|UNDERFLOW)

T(RU,               0x1p-1024, 0x1.0000000000004p-1024,          0x1p+0, INEXACT|UNDERFLOW)

T(RU,               0x1p-1023, 0x1.0000000000002p-1023,          0x1p+0, INEXACT|UNDERFLOW)

T(RU, 0x1.ffffffffffffcp-1023, 0x1.ffffffffffffep-1023,          0x1p+0, INEXACT|UNDERFLOW)

T(RU, 0x1.ffffffffffffep-1023,               0x1p-1022,          0x1p+0, INEXACT|UNDERFLOW)

T(RZ,               0x1p-1022,               0x1p-1022,          0x0p+0, INEXACT)

T(RZ, 0x1.0000000000001p-1022, 0x1.0000000000001p-1022,          0x0p+0, INEXACT)

T(RZ, 0x1.0000000000002p-1022, 0x1.0000000000002p-1022,          0x0p+0, INEXACT)

T(RZ, 0x1.ffffffffffffbp-1022, 0x1.ffffffffffffbp-1022,          0x0p+0, INEXACT)

T(RZ,               0x1p-1021,               0x1p-1021,          0x0p+0, INEXACT)

T(RZ, 0x1.0000000000003p-1021, 0x1.0000000000003p-1021,          0x0p+0, INEXACT)

T(RZ,               0x1p-1020,               0x1p-1020,          0x0p+0, INEXACT)

T(RZ,               0x1.8p-27,               0x1.8p-27,       -0x1.2p-2, INEXACT)

T(RZ,                 0x1p-26,                 0x1p-26,  -0x1.555556p-2, INEXACT)

T(RZ,              -0x1p-1022,              -0x1p-1022,          0x0p+0, INEXACT)

T(RZ,-0x1.0000000000001p-1022,-0x1.0000000000001p-1022,          0x0p+0, INEXACT)

T(RZ,-0x1.0000000000002p-1022,-0x1.0000000000002p-1022,          0x0p+0, INEXACT)

T(RZ,-0x1.ffffffffffffbp-1022,-0x1.ffffffffffffbp-1022,          0x0p+0, INEXACT)

T(RZ,              -0x1p-1021,              -0x1p-1021,          0x0p+0, INEXACT)

T(RZ,-0x1.0000000000003p-1021,-0x1.0000000000003p-1021,          0x0p+0, INEXACT)

T(RZ,              -0x1p-1020,              -0x1p-1020,          0x0p+0, INEXACT)

T(RZ,              -0x1.8p-27,              -0x1.8p-27,        0x1.2p-2, INEXACT)

T(RZ,                -0x1p-26,                -0x1p-26,   0x1.555556p-2, INEXACT)

T(RZ,               0x1p-1074,               0x1p-1074,          0x0p+0, INEXACT|UNDERFLOW)

T(RZ,               0x1p-1073,               0x1p-1073,          0x0p+0, INEXACT|UNDERFLOW)

T(RZ,             0x1.2p-1071,             0x1.2p-1071,          0x0p+0, INEXACT|UNDERFLOW)

T(RZ,               0x1p-1024,               0x1p-1024,          0x0p+0, INEXACT|UNDERFLOW)

T(RZ,               0x1p-1023,               0x1p-1023,          0x0p+0, INEXACT|UNDERFLOW)

T(RZ, 0x1.ffffffffffffcp-1023, 0x1.ffffffffffffcp-1023,          0x0p+0, INEXACT|UNDERFLOW)

T(RZ, 0x1.ffffffffffffep-1023, 0x1.ffffffffffffep-1023,          0x0p+0, INEXACT|UNDERFLOW)

T(RZ,              -0x1p-1074,              -0x1p-1074,          0x0p+0, INEXACT|UNDERFLOW)

T(RZ,              -0x1p-1073,              -0x1p-1073,          0x0p+0, INEXACT|UNDERFLOW)

T(RZ,            -0x1.2p-1071,            -0x1.2p-1071,          0x0p+0, INEXACT|UNDERFLOW)

T(RZ,              -0x1p-1024,              -0x1p-1024,          0x0p+0, INEXACT|UNDERFLOW)

T(RZ,              -0x1p-1023,              -0x1p-1023,          0x0p+0, INEXACT|UNDERFLOW)

T(RZ,-0x1.ffffffffffffcp-1023,-0x1.ffffffffffffcp-1023,          0x0p+0, INEXACT|UNDERFLOW)

T(RZ,-0x1.ffffffffffffep-1023,-0x1.ffffffffffffep-1023,          0x0p+0, INEXACT|UNDERFLOW)

T(RZ,                     nan,                     nan,          0x0p+0, 0)

T(RZ,                     nan,                     nan,          0x0p+0, 0)

T(RZ,                     inf,                     nan,          0x0p+0, INVALID)

T(RZ,                    -inf,                     nan,          0x0p+0, INVALID)