17db96d56Sopenharmony_ci------------------------------------------------------------------------ 27db96d56Sopenharmony_ci-- ddCopy.decTest -- quiet decDouble copy -- 37db96d56Sopenharmony_ci-- Copyright (c) IBM Corporation, 1981, 2008. All rights reserved. -- 47db96d56Sopenharmony_ci------------------------------------------------------------------------ 57db96d56Sopenharmony_ci-- Please see the document "General Decimal Arithmetic Testcases" -- 67db96d56Sopenharmony_ci-- at http://www2.hursley.ibm.com/decimal for the description of -- 77db96d56Sopenharmony_ci-- these testcases. -- 87db96d56Sopenharmony_ci-- -- 97db96d56Sopenharmony_ci-- These testcases are experimental ('beta' versions), and they -- 107db96d56Sopenharmony_ci-- may contain errors. They are offered on an as-is basis. In -- 117db96d56Sopenharmony_ci-- particular, achieving the same results as the tests here is not -- 127db96d56Sopenharmony_ci-- a guarantee that an implementation complies with any Standard -- 137db96d56Sopenharmony_ci-- or specification. The tests are not exhaustive. -- 147db96d56Sopenharmony_ci-- -- 157db96d56Sopenharmony_ci-- Please send comments, suggestions, and corrections to the author: -- 167db96d56Sopenharmony_ci-- Mike Cowlishaw, IBM Fellow -- 177db96d56Sopenharmony_ci-- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK -- 187db96d56Sopenharmony_ci-- mfc@uk.ibm.com -- 197db96d56Sopenharmony_ci------------------------------------------------------------------------ 207db96d56Sopenharmony_civersion: 2.59 217db96d56Sopenharmony_ci 227db96d56Sopenharmony_ci-- All operands and results are decDoubles. 237db96d56Sopenharmony_ciprecision: 16 247db96d56Sopenharmony_cimaxExponent: 384 257db96d56Sopenharmony_ciminExponent: -383 267db96d56Sopenharmony_ciextended: 1 277db96d56Sopenharmony_ciclamp: 1 287db96d56Sopenharmony_cirounding: half_even 297db96d56Sopenharmony_ci 307db96d56Sopenharmony_ci-- Sanity check 317db96d56Sopenharmony_ciddcpy001 copy +7.50 -> 7.50 327db96d56Sopenharmony_ci 337db96d56Sopenharmony_ci-- Infinities 347db96d56Sopenharmony_ciddcpy011 copy Infinity -> Infinity 357db96d56Sopenharmony_ciddcpy012 copy -Infinity -> -Infinity 367db96d56Sopenharmony_ci 377db96d56Sopenharmony_ci-- NaNs, 0 payload 387db96d56Sopenharmony_ciddcpy021 copy NaN -> NaN 397db96d56Sopenharmony_ciddcpy022 copy -NaN -> -NaN 407db96d56Sopenharmony_ciddcpy023 copy sNaN -> sNaN 417db96d56Sopenharmony_ciddcpy024 copy -sNaN -> -sNaN 427db96d56Sopenharmony_ci 437db96d56Sopenharmony_ci-- NaNs, non-0 payload 447db96d56Sopenharmony_ciddcpy031 copy NaN10 -> NaN10 457db96d56Sopenharmony_ciddcpy032 copy -NaN10 -> -NaN10 467db96d56Sopenharmony_ciddcpy033 copy sNaN10 -> sNaN10 477db96d56Sopenharmony_ciddcpy034 copy -sNaN10 -> -sNaN10 487db96d56Sopenharmony_ciddcpy035 copy NaN7 -> NaN7 497db96d56Sopenharmony_ciddcpy036 copy -NaN7 -> -NaN7 507db96d56Sopenharmony_ciddcpy037 copy sNaN101 -> sNaN101 517db96d56Sopenharmony_ciddcpy038 copy -sNaN101 -> -sNaN101 527db96d56Sopenharmony_ci 537db96d56Sopenharmony_ci-- finites 547db96d56Sopenharmony_ciddcpy101 copy 7 -> 7 557db96d56Sopenharmony_ciddcpy102 copy -7 -> -7 567db96d56Sopenharmony_ciddcpy103 copy 75 -> 75 577db96d56Sopenharmony_ciddcpy104 copy -75 -> -75 587db96d56Sopenharmony_ciddcpy105 copy 7.50 -> 7.50 597db96d56Sopenharmony_ciddcpy106 copy -7.50 -> -7.50 607db96d56Sopenharmony_ciddcpy107 copy 7.500 -> 7.500 617db96d56Sopenharmony_ciddcpy108 copy -7.500 -> -7.500 627db96d56Sopenharmony_ci 637db96d56Sopenharmony_ci-- zeros 647db96d56Sopenharmony_ciddcpy111 copy 0 -> 0 657db96d56Sopenharmony_ciddcpy112 copy -0 -> -0 667db96d56Sopenharmony_ciddcpy113 copy 0E+4 -> 0E+4 677db96d56Sopenharmony_ciddcpy114 copy -0E+4 -> -0E+4 687db96d56Sopenharmony_ciddcpy115 copy 0.0000 -> 0.0000 697db96d56Sopenharmony_ciddcpy116 copy -0.0000 -> -0.0000 707db96d56Sopenharmony_ciddcpy117 copy 0E-141 -> 0E-141 717db96d56Sopenharmony_ciddcpy118 copy -0E-141 -> -0E-141 727db96d56Sopenharmony_ci 737db96d56Sopenharmony_ci-- full coefficients, alternating bits 747db96d56Sopenharmony_ciddcpy121 copy 2682682682682682 -> 2682682682682682 757db96d56Sopenharmony_ciddcpy122 copy -2682682682682682 -> -2682682682682682 767db96d56Sopenharmony_ciddcpy123 copy 1341341341341341 -> 1341341341341341 777db96d56Sopenharmony_ciddcpy124 copy -1341341341341341 -> -1341341341341341 787db96d56Sopenharmony_ci 797db96d56Sopenharmony_ci-- Nmax, Nmin, Ntiny 807db96d56Sopenharmony_ciddcpy131 copy 9.999999999999999E+384 -> 9.999999999999999E+384 817db96d56Sopenharmony_ciddcpy132 copy 1E-383 -> 1E-383 827db96d56Sopenharmony_ciddcpy133 copy 1.000000000000000E-383 -> 1.000000000000000E-383 837db96d56Sopenharmony_ciddcpy134 copy 1E-398 -> 1E-398 847db96d56Sopenharmony_ci 857db96d56Sopenharmony_ciddcpy135 copy -1E-398 -> -1E-398 867db96d56Sopenharmony_ciddcpy136 copy -1.000000000000000E-383 -> -1.000000000000000E-383 877db96d56Sopenharmony_ciddcpy137 copy -1E-383 -> -1E-383 887db96d56Sopenharmony_ciddcpy138 copy -9.999999999999999E+384 -> -9.999999999999999E+384 89