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✏️ Editing: ddCopy.decTest

------------------------------------------------------------------------
-- ddCopy.decTest -- quiet decDouble copy                             --
-- Copyright (c) IBM Corporation, 1981, 2008.  All rights reserved.   --
------------------------------------------------------------------------
-- Please see the document "General Decimal Arithmetic Testcases"     --
-- at http://www2.hursley.ibm.com/decimal for the description of      --
-- these testcases.                                                   --
--                                                                    --
-- These testcases are experimental ('beta' versions), and they       --
-- may contain errors.  They are offered on an as-is basis.  In       --
-- particular, achieving the same results as the tests here is not    --
-- a guarantee that an implementation complies with any Standard      --
-- or specification.  The tests are not exhaustive.                   --
--                                                                    --
-- Please send comments, suggestions, and corrections to the author:  --
--   Mike Cowlishaw, IBM Fellow                                       --
--   IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK         --
--   mfc@uk.ibm.com                                                   --
------------------------------------------------------------------------
version: 2.59

-- All operands and results are decDoubles.
precision:   16
maxExponent: 384
minExponent: -383
extended:    1
clamp:       1
rounding:    half_even

-- Sanity check
ddcpy001 copy       +7.50  -> 7.50

-- Infinities
ddcpy011 copy  Infinity    -> Infinity
ddcpy012 copy  -Infinity   -> -Infinity

-- NaNs, 0 payload
ddcpy021 copy         NaN  -> NaN
ddcpy022 copy        -NaN  -> -NaN
ddcpy023 copy        sNaN  -> sNaN
ddcpy024 copy       -sNaN  -> -sNaN

-- NaNs, non-0 payload
ddcpy031 copy       NaN10  -> NaN10
ddcpy032 copy      -NaN10  -> -NaN10
ddcpy033 copy      sNaN10  -> sNaN10
ddcpy034 copy     -sNaN10  -> -sNaN10
ddcpy035 copy       NaN7   -> NaN7
ddcpy036 copy      -NaN7   -> -NaN7
ddcpy037 copy      sNaN101 -> sNaN101
ddcpy038 copy     -sNaN101 -> -sNaN101

-- finites
ddcpy101 copy          7   -> 7
ddcpy102 copy         -7   -> -7
ddcpy103 copy         75   -> 75
ddcpy104 copy        -75   -> -75
ddcpy105 copy       7.50   -> 7.50
ddcpy106 copy      -7.50   -> -7.50
ddcpy107 copy       7.500  -> 7.500
ddcpy108 copy      -7.500  -> -7.500

-- zeros
ddcpy111 copy          0   -> 0
ddcpy112 copy         -0   -> -0
ddcpy113 copy       0E+4   -> 0E+4
ddcpy114 copy      -0E+4   -> -0E+4
ddcpy115 copy     0.0000   -> 0.0000
ddcpy116 copy    -0.0000   -> -0.0000
ddcpy117 copy      0E-141  -> 0E-141
ddcpy118 copy     -0E-141  -> -0E-141

-- full coefficients, alternating bits
ddcpy121 copy  2682682682682682         -> 2682682682682682
ddcpy122 copy  -2682682682682682        -> -2682682682682682
ddcpy123 copy  1341341341341341         -> 1341341341341341
ddcpy124 copy  -1341341341341341        -> -1341341341341341

-- Nmax, Nmin, Ntiny
ddcpy131 copy  9.999999999999999E+384   -> 9.999999999999999E+384
ddcpy132 copy  1E-383                   -> 1E-383
ddcpy133 copy  1.000000000000000E-383   -> 1.000000000000000E-383
ddcpy134 copy  1E-398                   -> 1E-398

ddcpy135 copy  -1E-398                  -> -1E-398
ddcpy136 copy  -1.000000000000000E-383  -> -1.000000000000000E-383
ddcpy137 copy  -1E-383                  -> -1E-383
ddcpy138 copy  -9.999999999999999E+384  -> -9.999999999999999E+384

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