#### /Lib/test/decimaltestdata/nexttoward.decTest

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1------------------------------------------------------------------------ 2-- nexttoward.decTest -- decimal next toward rhs [754r nextafter] -- 3-- Copyright (c) IBM Corporation, 1981, 2008. All rights reserved. -- 4------------------------------------------------------------------------ 5-- Please see the document "General Decimal Arithmetic Testcases" -- 6-- at http://www2.hursley.ibm.com/decimal for the description of -- 7-- these testcases. -- 8-- -- 9-- These testcases are experimental ('beta' versions), and they -- 10-- may contain errors. They are offered on an as-is basis. In -- 11-- particular, achieving the same results as the tests here is not -- 12-- a guarantee that an implementation complies with any Standard -- 13-- or specification. The tests are not exhaustive. -- 14-- -- 15-- Please send comments, suggestions, and corrections to the author: -- 16-- Mike Cowlishaw, IBM Fellow -- 17-- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK -- 18-- mfc@uk.ibm.com -- 19------------------------------------------------------------------------ 20version: 2.58 21 22extended: 1 23precision: 9 24rounding: half_up 25maxExponent: 384 26minexponent: -383 27 28-- Sanity check with a scattering of numerics 29nextt001 nexttoward 10 10 -> 10 30nextt002 nexttoward -10 -10 -> -10 31nextt003 nexttoward 1 10 -> 1.00000001 32nextt004 nexttoward 1 -10 -> 0.999999999 33nextt005 nexttoward -1 10 -> -0.999999999 34nextt006 nexttoward -1 -10 -> -1.00000001 35nextt007 nexttoward 0 10 -> 1E-391 Underflow Subnormal Inexact Rounded 36nextt008 nexttoward 0 -10 -> -1E-391 Underflow Subnormal Inexact Rounded 37nextt009 nexttoward 9.99999999E+384 +Infinity -> Infinity Overflow Inexact Rounded 38nextt010 nexttoward -9.99999999E+384 -Infinity -> -Infinity Overflow Inexact Rounded 39 40------- lhs=rhs 41-- finites 42nextt101 nexttoward 7 7 -> 7 43nextt102 nexttoward -7 -7 -> -7 44nextt103 nexttoward 75 75 -> 75 45nextt104 nexttoward -75 -75 -> -75 46nextt105 nexttoward 7.50 7.5 -> 7.50 47nextt106 nexttoward -7.50 -7.50 -> -7.50 48nextt107 nexttoward 7.500 7.5000 -> 7.500 49nextt108 nexttoward -7.500 -7.5 -> -7.500 50 51-- zeros 52nextt111 nexttoward 0 0 -> 0 53nextt112 nexttoward -0 -0 -> -0 54nextt113 nexttoward 0E+4 0 -> 0E+4 55nextt114 nexttoward -0E+4 -0 -> -0E+4 56nextt115 nexttoward 0.0000 0.00000 -> 0.0000 57nextt116 nexttoward -0.0000 -0.00 -> -0.0000 58nextt117 nexttoward 0E-141 0 -> 0E-141 59nextt118 nexttoward -0E-141 -000 -> -0E-141 60 61-- full coefficients, alternating bits 62nextt121 nexttoward 268268268 268268268 -> 268268268 63nextt122 nexttoward -268268268 -268268268 -> -268268268 64nextt123 nexttoward 134134134 134134134 -> 134134134 65nextt124 nexttoward -134134134 -134134134 -> -134134134 66 67-- Nmax, Nmin, Ntiny 68nextt131 nexttoward 9.99999999E+384 9.99999999E+384 -> 9.99999999E+384 69nextt132 nexttoward 1E-383 1E-383 -> 1E-383 70nextt133 nexttoward 1.00000000E-383 1.00000000E-383 -> 1.00000000E-383 71nextt134 nexttoward 1E-391 1E-391 -> 1E-391 72 73nextt135 nexttoward -1E-391 -1E-391 -> -1E-391 74nextt136 nexttoward -1.00000000E-383 -1.00000000E-383 -> -1.00000000E-383 75nextt137 nexttoward -1E-383 -1E-383 -> -1E-383 76nextt138 nexttoward -9.99999999E+384 -9.99999999E+384 -> -9.99999999E+384 77 78------- lhs<rhs 79nextt201 nexttoward 0.999999995 Infinity -> 0.999999996 80nextt202 nexttoward 0.999999996 Infinity -> 0.999999997 81nextt203 nexttoward 0.999999997 Infinity -> 0.999999998 82nextt204 nexttoward 0.999999998 Infinity -> 0.999999999 83nextt205 nexttoward 0.999999999 Infinity -> 1.00000000 84nextt206 nexttoward 1.00000000 Infinity -> 1.00000001 85nextt207 nexttoward 1.0 Infinity -> 1.00000001 86nextt208 nexttoward 1 Infinity -> 1.00000001 87nextt209 nexttoward 1.00000001 Infinity -> 1.00000002 88nextt210 nexttoward 1.00000002 Infinity -> 1.00000003 89nextt211 nexttoward 1.00000003 Infinity -> 1.00000004 90nextt212 nexttoward 1.00000004 Infinity -> 1.00000005 91nextt213 nexttoward 1.00000005 Infinity -> 1.00000006 92nextt214 nexttoward 1.00000006 Infinity -> 1.00000007 93nextt215 nexttoward 1.00000007 Infinity -> 1.00000008 94nextt216 nexttoward 1.00000008 Infinity -> 1.00000009 95nextt217 nexttoward 1.00000009 Infinity -> 1.00000010 96nextt218 nexttoward 1.00000010 Infinity -> 1.00000011 97nextt219 nexttoward 1.00000011 Infinity -> 1.00000012 98 99nextt221 nexttoward -0.999999995 Infinity -> -0.999999994 100nextt222 nexttoward -0.999999996 Infinity -> -0.999999995 101nextt223 nexttoward -0.999999997 Infinity -> -0.999999996 102nextt224 nexttoward -0.999999998 Infinity -> -0.999999997 103nextt225 nexttoward -0.999999999 Infinity -> -0.999999998 104nextt226 nexttoward -1.00000000 Infinity -> -0.999999999 105nextt227 nexttoward -1.0 Infinity -> -0.999999999 106nextt228 nexttoward -1 Infinity -> -0.999999999 107nextt229 nexttoward -1.00000001 Infinity -> -1.00000000 108nextt230 nexttoward -1.00000002 Infinity -> -1.00000001 109nextt231 nexttoward -1.00000003 Infinity -> -1.00000002 110nextt232 nexttoward -1.00000004 Infinity -> -1.00000003 111nextt233 nexttoward -1.00000005 Infinity -> -1.00000004 112nextt234 nexttoward -1.00000006 Infinity -> -1.00000005 113nextt235 nexttoward -1.00000007 Infinity -> -1.00000006 114nextt236 nexttoward -1.00000008 Infinity -> -1.00000007 115nextt237 nexttoward -1.00000009 Infinity -> -1.00000008 116nextt238 nexttoward -1.00000010 Infinity -> -1.00000009 117nextt239 nexttoward -1.00000011 Infinity -> -1.00000010 118nextt240 nexttoward -1.00000012 Infinity -> -1.00000011 119 120-- input operand is >precision 121nextt241 nexttoward 1.00000010998 Infinity -> 1.00000011 122nextt242 nexttoward 1.00000010999 Infinity -> 1.00000011 123nextt243 nexttoward 1.00000011000 Infinity -> 1.00000012 124nextt244 nexttoward 1.00000011001 Infinity -> 1.00000012 125nextt245 nexttoward 1.00000011002 Infinity -> 1.00000012 126nextt246 nexttoward 1.00000011002 Infinity -> 1.00000012 127nextt247 nexttoward 1.00000011052 Infinity -> 1.00000012 128nextt248 nexttoward 1.00000011552 Infinity -> 1.00000012 129nextt249 nexttoward -1.00000010998 Infinity -> -1.00000010 130nextt250 nexttoward -1.00000010999 Infinity -> -1.00000010 131nextt251 nexttoward -1.00000011000 Infinity -> -1.00000010 132nextt252 nexttoward -1.00000011001 Infinity -> -1.00000011 133nextt253 nexttoward -1.00000011002 Infinity -> -1.00000011 134nextt254 nexttoward -1.00000011002 Infinity -> -1.00000011 135nextt255 nexttoward -1.00000011052 Infinity -> -1.00000011 136nextt256 nexttoward -1.00000011552 Infinity -> -1.00000011 137-- ultra-tiny inputs 138nextt260 nexttoward 1E-99999 Infinity -> 1E-391 Underflow Subnormal Inexact Rounded 139nextt261 nexttoward 1E-999999999 Infinity -> 1E-391 Underflow Subnormal Inexact Rounded 140nextt262 nexttoward 1E-391 Infinity -> 2E-391 Underflow Subnormal Inexact Rounded 141nextt263 nexttoward -1E-99999 Infinity -> -0E-391 Underflow Subnormal Inexact Rounded Clamped 142nextt264 nexttoward -1E-999999999 Infinity -> -0E-391 Underflow Subnormal Inexact Rounded Clamped 143nextt265 nexttoward -1E-391 Infinity -> -0E-391 Underflow Subnormal Inexact Rounded Clamped 144 145-- Zeros 146nextt300 nexttoward 0 Infinity -> 1E-391 Underflow Subnormal Inexact Rounded 147nextt301 nexttoward 0.00 Infinity -> 1E-391 Underflow Subnormal Inexact Rounded 148nextt302 nexttoward 0E-300 Infinity -> 1E-391 Underflow Subnormal Inexact Rounded 149nextt303 nexttoward 0E+300 Infinity -> 1E-391 Underflow Subnormal Inexact Rounded 150nextt304 nexttoward 0E+30000 Infinity -> 1E-391 Underflow Subnormal Inexact Rounded 151nextt305 nexttoward -0 Infinity -> 1E-391 Underflow Subnormal Inexact Rounded 152nextt306 nexttoward -0.00 Infinity -> 1E-391 Underflow Subnormal Inexact Rounded 153nextt307 nexttoward -0E-300 Infinity -> 1E-391 Underflow Subnormal Inexact Rounded 154nextt308 nexttoward -0E+300 Infinity -> 1E-391 Underflow Subnormal Inexact Rounded 155nextt309 nexttoward -0E+30000 Infinity -> 1E-391 Underflow Subnormal Inexact Rounded 156 157-- specials 158nextt350 nexttoward Inf Infinity -> Infinity 159nextt351 nexttoward -Inf Infinity -> -9.99999999E+384 160nextt352 nexttoward NaN Infinity -> NaN 161nextt353 nexttoward sNaN Infinity -> NaN Invalid_operation 162nextt354 nexttoward NaN77 Infinity -> NaN77 163nextt355 nexttoward sNaN88 Infinity -> NaN88 Invalid_operation 164nextt356 nexttoward -NaN Infinity -> -NaN 165nextt357 nexttoward -sNaN Infinity -> -NaN Invalid_operation 166nextt358 nexttoward -NaN77 Infinity -> -NaN77 167nextt359 nexttoward -sNaN88 Infinity -> -NaN88 Invalid_operation 168 169-- Nmax, Nmin, Ntiny, subnormals 170maxExponent: 999 171minexponent: -999 172nextt370 nexttoward 9.99999999E+999 Infinity -> Infinity Overflow Inexact Rounded 173nextt371 nexttoward 9.99999998E+999 Infinity -> 9.99999999E+999 174nextt372 nexttoward 1E-999 Infinity -> 1.00000001E-999 175nextt373 nexttoward 1.00000000E-999 Infinity -> 1.00000001E-999 176nextt374 nexttoward 0.999999999E-999 Infinity -> 1.00000000E-999 177nextt375 nexttoward 0.99999999E-999 Infinity -> 1.00000000E-999 178nextt376 nexttoward 9E-1007 Infinity -> 1.0E-1006 Underflow Subnormal Inexact Rounded 179nextt377 nexttoward 9.9E-1006 Infinity -> 1.00E-1005 Underflow Subnormal Inexact Rounded 180nextt378 nexttoward 9.9999E-1003 Infinity -> 1.00000E-1002 Underflow Subnormal Inexact Rounded 181nextt379 nexttoward 9.9999998E-1000 Infinity -> 9.9999999E-1000 Underflow Subnormal Inexact Rounded 182nextt380 nexttoward 9.9999997E-1000 Infinity -> 9.9999998E-1000 Underflow Subnormal Inexact Rounded 183nextt381 nexttoward 0E-1007 Infinity -> 1E-1007 Underflow Subnormal Inexact Rounded 184nextt382 nexttoward 1E-1007 Infinity -> 2E-1007 Underflow Subnormal Inexact Rounded 185nextt383 nexttoward 2E-1007 Infinity -> 3E-1007 Underflow Subnormal Inexact Rounded 186 187nextt385 nexttoward -0E-1007 Infinity -> 1E-1007 Underflow Subnormal Inexact Rounded 188nextt386 nexttoward -1E-1007 Infinity -> -0E-1007 Underflow Subnormal Inexact Rounded Clamped 189nextt387 nexttoward -2E-1007 Infinity -> -1E-1007 Underflow Subnormal Inexact Rounded 190nextt388 nexttoward -10E-1007 Infinity -> -9E-1007 Underflow Subnormal Inexact Rounded 191nextt389 nexttoward -100E-1007 Infinity -> -9.9E-1006 Underflow Subnormal Inexact Rounded 192nextt390 nexttoward -100000E-1007 Infinity -> -9.9999E-1003 Underflow Subnormal Inexact Rounded 193nextt391 nexttoward -1.0000E-999 Infinity -> -9.9999999E-1000 Underflow Subnormal Inexact Rounded 194nextt392 nexttoward -1.00000000E-999 Infinity -> -9.9999999E-1000 Underflow Subnormal Inexact Rounded 195nextt393 nexttoward -1E-999 Infinity -> -9.9999999E-1000 Underflow Subnormal Inexact Rounded 196nextt394 nexttoward -9.99999998E+999 Infinity -> -9.99999997E+999 197nextt395 nexttoward -9.99999999E+999 Infinity -> -9.99999998E+999 198 199------- lhs>rhs 200maxExponent: 384 201minexponent: -383 202nextt401 nexttoward 0.999999995 -Infinity -> 0.999999994 203nextt402 nexttoward 0.999999996 -Infinity -> 0.999999995 204nextt403 nexttoward 0.999999997 -Infinity -> 0.999999996 205nextt404 nexttoward 0.999999998 -Infinity -> 0.999999997 206nextt405 nexttoward 0.999999999 -Infinity -> 0.999999998 207nextt406 nexttoward 1.00000000 -Infinity -> 0.999999999 208nextt407 nexttoward 1.0 -Infinity -> 0.999999999 209nextt408 nexttoward 1 -Infinity -> 0.999999999 210nextt409 nexttoward 1.00000001 -Infinity -> 1.00000000 211nextt410 nexttoward 1.00000002 -Infinity -> 1.00000001 212nextt411 nexttoward 1.00000003 -Infinity -> 1.00000002 213nextt412 nexttoward 1.00000004 -Infinity -> 1.00000003 214nextt413 nexttoward 1.00000005 -Infinity -> 1.00000004 215nextt414 nexttoward 1.00000006 -Infinity -> 1.00000005 216nextt415 nexttoward 1.00000007 -Infinity -> 1.00000006 217nextt416 nexttoward 1.00000008 -Infinity -> 1.00000007 218nextt417 nexttoward 1.00000009 -Infinity -> 1.00000008 219nextt418 nexttoward 1.00000010 -Infinity -> 1.00000009 220nextt419 nexttoward 1.00000011 -Infinity -> 1.00000010 221nextt420 nexttoward 1.00000012 -Infinity -> 1.00000011 222 223nextt421 nexttoward -0.999999995 -Infinity -> -0.999999996 224nextt422 nexttoward -0.999999996 -Infinity -> -0.999999997 225nextt423 nexttoward -0.999999997 -Infinity -> -0.999999998 226nextt424 nexttoward -0.999999998 -Infinity -> -0.999999999 227nextt425 nexttoward -0.999999999 -Infinity -> -1.00000000 228nextt426 nexttoward -1.00000000 -Infinity -> -1.00000001 229nextt427 nexttoward -1.0 -Infinity -> -1.00000001 230nextt428 nexttoward -1 -Infinity -> -1.00000001 231nextt429 nexttoward -1.00000001 -Infinity -> -1.00000002 232nextt430 nexttoward -1.00000002 -Infinity -> -1.00000003 233nextt431 nexttoward -1.00000003 -Infinity -> -1.00000004 234nextt432 nexttoward -1.00000004 -Infinity -> -1.00000005 235nextt433 nexttoward -1.00000005 -Infinity -> -1.00000006 236nextt434 nexttoward -1.00000006 -Infinity -> -1.00000007 237nextt435 nexttoward -1.00000007 -Infinity -> -1.00000008 238nextt436 nexttoward -1.00000008 -Infinity -> -1.00000009 239nextt437 nexttoward -1.00000009 -Infinity -> -1.00000010 240nextt438 nexttoward -1.00000010 -Infinity -> -1.00000011 241nextt439 nexttoward -1.00000011 -Infinity -> -1.00000012 242 243-- input operand is >precision 244nextt441 nexttoward 1.00000010998 -Infinity -> 1.00000010 245nextt442 nexttoward 1.00000010999 -Infinity -> 1.00000010 246nextt443 nexttoward 1.00000011000 -Infinity -> 1.00000010 247nextt444 nexttoward 1.00000011001 -Infinity -> 1.00000011 248nextt445 nexttoward 1.00000011002 -Infinity -> 1.00000011 249nextt446 nexttoward 1.00000011002 -Infinity -> 1.00000011 250nextt447 nexttoward 1.00000011052 -Infinity -> 1.00000011 251nextt448 nexttoward 1.00000011552 -Infinity -> 1.00000011 252nextt449 nexttoward -1.00000010998 -Infinity -> -1.00000011 253nextt450 nexttoward -1.00000010999 -Infinity -> -1.00000011 254nextt451 nexttoward -1.00000011000 -Infinity -> -1.00000012 255nextt452 nexttoward -1.00000011001 -Infinity -> -1.00000012 256nextt453 nexttoward -1.00000011002 -Infinity -> -1.00000012 257nextt454 nexttoward -1.00000011002 -Infinity -> -1.00000012 258nextt455 nexttoward -1.00000011052 -Infinity -> -1.00000012 259nextt456 nexttoward -1.00000011552 -Infinity -> -1.00000012 260-- ultra-tiny inputs 261nextt460 nexttoward 1E-99999 -Infinity -> 0E-391 Underflow Subnormal Inexact Rounded Clamped 262nextt461 nexttoward 1E-999999999 -Infinity -> 0E-391 Underflow Subnormal Inexact Rounded Clamped 263nextt462 nexttoward 1E-391 -Infinity -> 0E-391 Underflow Subnormal Inexact Rounded Clamped 264nextt463 nexttoward -1E-99999 -Infinity -> -1E-391 Underflow Subnormal Inexact Rounded 265nextt464 nexttoward -1E-999999999 -Infinity -> -1E-391 Underflow Subnormal Inexact Rounded 266nextt465 nexttoward -1E-391 -Infinity -> -2E-391 Underflow Subnormal Inexact Rounded 267 268-- Zeros 269nextt500 nexttoward -0 -Infinity -> -1E-391 Underflow Subnormal Inexact Rounded 270nextt501 nexttoward 0 -Infinity -> -1E-391 Underflow Subnormal Inexact Rounded 271nextt502 nexttoward 0.00 -Infinity -> -1E-391 Underflow Subnormal Inexact Rounded 272nextt503 nexttoward -0.00 -Infinity -> -1E-391 Underflow Subnormal Inexact Rounded 273nextt504 nexttoward 0E-300 -Infinity -> -1E-391 Underflow Subnormal Inexact Rounded 274nextt505 nexttoward 0E+300 -Infinity -> -1E-391 Underflow Subnormal Inexact Rounded 275nextt506 nexttoward 0E+30000 -Infinity -> -1E-391 Underflow Subnormal Inexact Rounded 276nextt507 nexttoward -0E+30000 -Infinity -> -1E-391 Underflow Subnormal Inexact Rounded 277nextt508 nexttoward 0.00 -0.0000 -> -0.00 278 279-- specials 280nextt550 nexttoward Inf -Infinity -> 9.99999999E+384 281nextt551 nexttoward -Inf -Infinity -> -Infinity 282nextt552 nexttoward NaN -Infinity -> NaN 283nextt553 nexttoward sNaN -Infinity -> NaN Invalid_operation 284nextt554 nexttoward NaN77 -Infinity -> NaN77 285nextt555 nexttoward sNaN88 -Infinity -> NaN88 Invalid_operation 286nextt556 nexttoward -NaN -Infinity -> -NaN 287nextt557 nexttoward -sNaN -Infinity -> -NaN Invalid_operation 288nextt558 nexttoward -NaN77 -Infinity -> -NaN77 289nextt559 nexttoward -sNaN88 -Infinity -> -NaN88 Invalid_operation 290 291-- Nmax, Nmin, Ntiny, subnormals 292maxExponent: 999 293minexponent: -999 294nextt570 nexttoward 9.99999999E+999 -Infinity -> 9.99999998E+999 295nextt571 nexttoward 9.99999998E+999 -Infinity -> 9.99999997E+999 296nextt572 nexttoward 1E-999 -Infinity -> 9.9999999E-1000 Underflow Subnormal Inexact Rounded 297nextt573 nexttoward 1.00000000E-999 -Infinity -> 9.9999999E-1000 Underflow Subnormal Inexact Rounded 298nextt574 nexttoward 9E-1007 -Infinity -> 8E-1007 Underflow Subnormal Inexact Rounded 299nextt575 nexttoward 9.9E-1006 -Infinity -> 9.8E-1006 Underflow Subnormal Inexact Rounded 300nextt576 nexttoward 9.9999E-1003 -Infinity -> 9.9998E-1003 Underflow Subnormal Inexact Rounded 301nextt577 nexttoward 9.9999999E-1000 -Infinity -> 9.9999998E-1000 Underflow Subnormal Inexact Rounded 302nextt578 nexttoward 9.9999998E-1000 -Infinity -> 9.9999997E-1000 Underflow Subnormal Inexact Rounded 303nextt579 nexttoward 9.9999997E-1000 -Infinity -> 9.9999996E-1000 Underflow Subnormal Inexact Rounded 304nextt580 nexttoward 0E-1007 -Infinity -> -1E-1007 Underflow Subnormal Inexact Rounded 305nextt581 nexttoward 1E-1007 -Infinity -> 0E-1007 Underflow Subnormal Inexact Rounded Clamped 306nextt582 nexttoward 2E-1007 -Infinity -> 1E-1007 Underflow Subnormal Inexact Rounded 307 308nextt583 nexttoward -0E-1007 -Infinity -> -1E-1007 Underflow Subnormal Inexact Rounded 309nextt584 nexttoward -1E-1007 -Infinity -> -2E-1007 Underflow Subnormal Inexact Rounded 310nextt585 nexttoward -2E-1007 -Infinity -> -3E-1007 Underflow Subnormal Inexact Rounded 311nextt586 nexttoward -10E-1007 -Infinity -> -1.1E-1006 Underflow Subnormal Inexact Rounded 312nextt587 nexttoward -100E-1007 -Infinity -> -1.01E-1005 Underflow Subnormal Inexact Rounded 313nextt588 nexttoward -100000E-1007 -Infinity -> -1.00001E-1002 Underflow Subnormal Inexact Rounded 314nextt589 nexttoward -1.0000E-999 -Infinity -> -1.00000001E-999 315nextt590 nexttoward -1.00000000E-999 -Infinity -> -1.00000001E-999 316nextt591 nexttoward -1E-999 -Infinity -> -1.00000001E-999 317nextt592 nexttoward -9.99999998E+999 -Infinity -> -9.99999999E+999 318nextt593 nexttoward -9.99999999E+999 -Infinity -> -Infinity Overflow Inexact Rounded 319 320 321 322 323------- Specials 324maxExponent: 384 325minexponent: -383 326nextt780 nexttoward -Inf -Inf -> -Infinity 327nextt781 nexttoward -Inf -1000 -> -9.99999999E+384 328nextt782 nexttoward -Inf -1 -> -9.99999999E+384 329nextt783 nexttoward -Inf -0 -> -9.99999999E+384 330nextt784 nexttoward -Inf 0 -> -9.99999999E+384 331nextt785 nexttoward -Inf 1 -> -9.99999999E+384 332nextt786 nexttoward -Inf 1000 -> -9.99999999E+384 333nextt787 nexttoward -1000 -Inf -> -1000.00001 334nextt788 nexttoward -Inf -Inf -> -Infinity 335nextt789 nexttoward -1 -Inf -> -1.00000001 336nextt790 nexttoward -0 -Inf -> -1E-391 Underflow Subnormal Inexact Rounded 337nextt791 nexttoward 0 -Inf -> -1E-391 Underflow Subnormal Inexact Rounded 338nextt792 nexttoward 1 -Inf -> 0.999999999 339nextt793 nexttoward 1000 -Inf -> 999.999999 340nextt794 nexttoward Inf -Inf -> 9.99999999E+384 341 342nextt800 nexttoward Inf -Inf -> 9.99999999E+384 343nextt801 nexttoward Inf -1000 -> 9.99999999E+384 344nextt802 nexttoward Inf -1 -> 9.99999999E+384 345nextt803 nexttoward Inf -0 -> 9.99999999E+384 346nextt804 nexttoward Inf 0 -> 9.99999999E+384 347nextt805 nexttoward Inf 1 -> 9.99999999E+384 348nextt806 nexttoward Inf 1000 -> 9.99999999E+384 349nextt807 nexttoward Inf Inf -> Infinity 350nextt808 nexttoward -1000 Inf -> -999.999999 351nextt809 nexttoward -Inf Inf -> -9.99999999E+384 352nextt810 nexttoward -1 Inf -> -0.999999999 353nextt811 nexttoward -0 Inf -> 1E-391 Underflow Subnormal Inexact Rounded 354nextt812 nexttoward 0 Inf -> 1E-391 Underflow Subnormal Inexact Rounded 355nextt813 nexttoward 1 Inf -> 1.00000001 356nextt814 nexttoward 1000 Inf -> 1000.00001 357nextt815 nexttoward Inf Inf -> Infinity 358 359nextt821 nexttoward NaN -Inf -> NaN 360nextt822 nexttoward NaN -1000 -> NaN 361nextt823 nexttoward NaN -1 -> NaN 362nextt824 nexttoward NaN -0 -> NaN 363nextt825 nexttoward NaN 0 -> NaN 364nextt826 nexttoward NaN 1 -> NaN 365nextt827 nexttoward NaN 1000 -> NaN 366nextt828 nexttoward NaN Inf -> NaN 367nextt829 nexttoward NaN NaN -> NaN 368nextt830 nexttoward -Inf NaN -> NaN 369nextt831 nexttoward -1000 NaN -> NaN 370nextt832 nexttoward -1 NaN -> NaN 371nextt833 nexttoward -0 NaN -> NaN 372nextt834 nexttoward 0 NaN -> NaN 373nextt835 nexttoward 1 NaN -> NaN 374nextt836 nexttoward 1000 NaN -> NaN 375nextt837 nexttoward Inf NaN -> NaN 376 377nextt841 nexttoward sNaN -Inf -> NaN Invalid_operation 378nextt842 nexttoward sNaN -1000 -> NaN Invalid_operation 379nextt843 nexttoward sNaN -1 -> NaN Invalid_operation 380nextt844 nexttoward sNaN -0 -> NaN Invalid_operation 381nextt845 nexttoward sNaN 0 -> NaN Invalid_operation 382nextt846 nexttoward sNaN 1 -> NaN Invalid_operation 383nextt847 nexttoward sNaN 1000 -> NaN Invalid_operation 384nextt848 nexttoward sNaN NaN -> NaN Invalid_operation 385nextt849 nexttoward sNaN sNaN -> NaN Invalid_operation 386nextt850 nexttoward NaN sNaN -> NaN Invalid_operation 387nextt851 nexttoward -Inf sNaN -> NaN Invalid_operation 388nextt852 nexttoward -1000 sNaN -> NaN Invalid_operation 389nextt853 nexttoward -1 sNaN -> NaN Invalid_operation 390nextt854 nexttoward -0 sNaN -> NaN Invalid_operation 391nextt855 nexttoward 0 sNaN -> NaN Invalid_operation 392nextt856 nexttoward 1 sNaN -> NaN Invalid_operation 393nextt857 nexttoward 1000 sNaN -> NaN Invalid_operation 394nextt858 nexttoward Inf sNaN -> NaN Invalid_operation 395nextt859 nexttoward NaN sNaN -> NaN Invalid_operation 396 397-- propagating NaNs 398nextt861 nexttoward NaN1 -Inf -> NaN1 399nextt862 nexttoward +NaN2 -1000 -> NaN2 400nextt863 nexttoward NaN3 1000 -> NaN3 401nextt864 nexttoward NaN4 Inf -> NaN4 402nextt865 nexttoward NaN5 +NaN6 -> NaN5 403nextt866 nexttoward -Inf NaN7 -> NaN7 404nextt867 nexttoward -1000 NaN8 -> NaN8 405nextt868 nexttoward 1000 NaN9 -> NaN9 406nextt869 nexttoward Inf +NaN10 -> NaN10 407nextt871 nexttoward sNaN11 -Inf -> NaN11 Invalid_operation 408nextt872 nexttoward sNaN12 -1000 -> NaN12 Invalid_operation 409nextt873 nexttoward sNaN13 1000 -> NaN13 Invalid_operation 410nextt874 nexttoward sNaN14 NaN17 -> NaN14 Invalid_operation 411nextt875 nexttoward sNaN15 sNaN18 -> NaN15 Invalid_operation 412nextt876 nexttoward NaN16 sNaN19 -> NaN19 Invalid_operation 413nextt877 nexttoward -Inf +sNaN20 -> NaN20 Invalid_operation 414nextt878 nexttoward -1000 sNaN21 -> NaN21 Invalid_operation 415nextt879 nexttoward 1000 sNaN22 -> NaN22 Invalid_operation 416nextt880 nexttoward Inf sNaN23 -> NaN23 Invalid_operation 417nextt881 nexttoward +NaN25 +sNaN24 -> NaN24 Invalid_operation 418nextt882 nexttoward -NaN26 NaN28 -> -NaN26 419nextt883 nexttoward -sNaN27 sNaN29 -> -NaN27 Invalid_operation 420nextt884 nexttoward 1000 -NaN30 -> -NaN30 421nextt885 nexttoward 1000 -sNaN31 -> -NaN31 Invalid_operation 422 423-- Null tests 424nextt900 nexttoward 1 # -> NaN Invalid_operation 425nextt901 nexttoward # 1 -> NaN Invalid_operation 426