[mirror_edk2.git] / AppPkg / Applications / Python / Python-2.7.2 / Lib / test / decimaltestdata / ddScaleB.decTest

------------------------------------------------------------------------\r
-- ddScalebB.decTest -- scale a decDouble by powers of 10             --\r
-- Copyright (c) IBM Corporation, 1981, 2008.  All rights reserved.   --\r
------------------------------------------------------------------------\r
-- Please see the document "General Decimal Arithmetic Testcases"     --\r
-- at http://www2.hursley.ibm.com/decimal for the description of      --\r
-- these testcases.                                                   --\r
--                                                                    --\r
-- These testcases are experimental ('beta' versions), and they       --\r
-- may contain errors.  They are offered on an as-is basis.  In       --\r
-- particular, achieving the same results as the tests here is not    --\r
-- a guarantee that an implementation complies with any Standard      --\r
-- or specification.  The tests are not exhaustive.                   --\r
--                                                                    --\r
-- Please send comments, suggestions, and corrections to the author:  --\r
--   Mike Cowlishaw, IBM Fellow                                       --\r
--   IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK         --\r
--   mfc@uk.ibm.com                                                   --\r
------------------------------------------------------------------------\r
version: 2.59\r
\r
precision:   16\r
maxExponent: 384\r
minExponent: -383\r
extended:    1\r
clamp:       1\r
rounding:    half_even\r
\r
-- Max |rhs| is 2*(384+16) = 800\r
\r
-- Sanity checks\r
ddscb001 scaleb       7.50   10 -> 7.50E+10\r
ddscb002 scaleb       7.50    3 -> 7.50E+3\r
ddscb003 scaleb       7.50    2 -> 750\r
ddscb004 scaleb       7.50    1 -> 75.0\r
ddscb005 scaleb       7.50    0 -> 7.50\r
ddscb006 scaleb       7.50   -1 -> 0.750\r
ddscb007 scaleb       7.50   -2 -> 0.0750\r
ddscb008 scaleb       7.50  -10 -> 7.50E-10\r
ddscb009 scaleb      -7.50    3 -> -7.50E+3\r
ddscb010 scaleb      -7.50    2 -> -750\r
ddscb011 scaleb      -7.50    1 -> -75.0\r
ddscb012 scaleb      -7.50    0 -> -7.50\r
ddscb013 scaleb      -7.50   -1 -> -0.750\r
\r
-- Infinities\r
ddscb014 scaleb  Infinity   1 -> Infinity\r
ddscb015 scaleb  -Infinity  2 -> -Infinity\r
ddscb016 scaleb  Infinity  -1 -> Infinity\r
ddscb017 scaleb  -Infinity -2 -> -Infinity\r
\r
-- Next two are somewhat undefined in 754r; treat as non-integer\r
ddscb018 scaleb  10  Infinity -> NaN Invalid_operation\r
ddscb019 scaleb  10 -Infinity -> NaN Invalid_operation\r
\r
-- NaNs are undefined in 754r; assume usual processing\r
-- NaNs, 0 payload\r
ddscb021 scaleb         NaN  1 -> NaN\r
ddscb022 scaleb        -NaN -1 -> -NaN\r
ddscb023 scaleb        sNaN  1 -> NaN Invalid_operation\r
ddscb024 scaleb       -sNaN  1 -> -NaN Invalid_operation\r
ddscb025 scaleb    4    NaN    -> NaN\r
ddscb026 scaleb -Inf   -NaN    -> -NaN\r
ddscb027 scaleb    4   sNaN    -> NaN Invalid_operation\r
ddscb028 scaleb  Inf  -sNaN    -> -NaN Invalid_operation\r
\r
-- non-integer RHS\r
ddscb030 scaleb  1.23    1    ->  12.3\r
ddscb031 scaleb  1.23    1.00 ->  NaN Invalid_operation\r
ddscb032 scaleb  1.23    1.1  ->  NaN Invalid_operation\r
ddscb033 scaleb  1.23    1.01 ->  NaN Invalid_operation\r
ddscb034 scaleb  1.23    0.01 ->  NaN Invalid_operation\r
ddscb035 scaleb  1.23    0.11 ->  NaN Invalid_operation\r
ddscb036 scaleb  1.23    0.999999999 ->  NaN Invalid_operation\r
ddscb037 scaleb  1.23   -1    ->  0.123\r
ddscb038 scaleb  1.23   -1.00 ->  NaN Invalid_operation\r
ddscb039 scaleb  1.23   -1.1  ->  NaN Invalid_operation\r
ddscb040 scaleb  1.23   -1.01 ->  NaN Invalid_operation\r
ddscb041 scaleb  1.23   -0.01 ->  NaN Invalid_operation\r
ddscb042 scaleb  1.23   -0.11 ->  NaN Invalid_operation\r
ddscb043 scaleb  1.23   -0.999999999 ->  NaN Invalid_operation\r
ddscb044 scaleb  1.23    0.1         ->  NaN Invalid_operation\r
ddscb045 scaleb  1.23    1E+1        ->  NaN Invalid_operation\r
ddscb046 scaleb  1.23    1.1234E+6   ->  NaN Invalid_operation\r
ddscb047 scaleb  1.23    1.123E+4    ->  NaN Invalid_operation\r
\r
-- out-of range RHS\r
ddscb120 scaleb  1.23    799         ->  Infinity Overflow Inexact Rounded\r
ddscb121 scaleb  1.23    800         ->  Infinity Overflow Inexact Rounded\r
ddscb122 scaleb  1.23    801         ->  NaN Invalid_operation\r
ddscb123 scaleb  1.23    802         ->  NaN Invalid_operation\r
ddscb124 scaleb  1.23   -799         ->  0E-398 Underflow Subnormal Inexact Rounded Clamped\r
ddscb125 scaleb  1.23   -800         ->  0E-398 Underflow Subnormal Inexact Rounded Clamped\r
ddscb126 scaleb  1.23   -801         ->  NaN Invalid_operation\r
ddscb127 scaleb  1.23   -802         ->  NaN Invalid_operation\r
\r
-- NaNs, non-0 payload\r
-- propagating NaNs\r
ddscb861 scaleb  NaN01   -Inf     ->  NaN1\r
ddscb862 scaleb -NaN02   -1000    -> -NaN2\r
ddscb863 scaleb  NaN03    1000    ->  NaN3\r
ddscb864 scaleb  NaN04    Inf     ->  NaN4\r
ddscb865 scaleb  NaN05    NaN61   ->  NaN5\r
ddscb866 scaleb -Inf     -NaN71   -> -NaN71\r
ddscb867 scaleb -1000     NaN81   ->  NaN81\r
ddscb868 scaleb  1000     NaN91   ->  NaN91\r
ddscb869 scaleb  Inf      NaN101  ->  NaN101\r
ddscb871 scaleb  sNaN011  -Inf    ->  NaN11  Invalid_operation\r
ddscb872 scaleb  sNaN012  -1000   ->  NaN12  Invalid_operation\r
ddscb873 scaleb -sNaN013   1000   -> -NaN13  Invalid_operation\r
ddscb874 scaleb  sNaN014   NaN171 ->  NaN14  Invalid_operation\r
ddscb875 scaleb  sNaN015  sNaN181 ->  NaN15  Invalid_operation\r
ddscb876 scaleb  NaN016   sNaN191 ->  NaN191 Invalid_operation\r
ddscb877 scaleb -Inf      sNaN201 ->  NaN201 Invalid_operation\r
ddscb878 scaleb -1000     sNaN211 ->  NaN211 Invalid_operation\r
ddscb879 scaleb  1000    -sNaN221 -> -NaN221 Invalid_operation\r
ddscb880 scaleb  Inf      sNaN231 ->  NaN231 Invalid_operation\r
ddscb881 scaleb  NaN025   sNaN241 ->  NaN241 Invalid_operation\r
\r
-- finites\r
ddscb051 scaleb          7   -2  -> 0.07\r
ddscb052 scaleb         -7   -2  -> -0.07\r
ddscb053 scaleb         75   -2  -> 0.75\r
ddscb054 scaleb        -75   -2  -> -0.75\r
ddscb055 scaleb       7.50   -2  -> 0.0750\r
ddscb056 scaleb      -7.50   -2  -> -0.0750\r
ddscb057 scaleb       7.500  -2  -> 0.07500\r
ddscb058 scaleb      -7.500  -2  -> -0.07500\r
ddscb061 scaleb          7   -1  -> 0.7\r
ddscb062 scaleb         -7   -1  -> -0.7\r
ddscb063 scaleb         75   -1  -> 7.5\r
ddscb064 scaleb        -75   -1  -> -7.5\r
ddscb065 scaleb       7.50   -1  -> 0.750\r
ddscb066 scaleb      -7.50   -1  -> -0.750\r
ddscb067 scaleb       7.500  -1  -> 0.7500\r
ddscb068 scaleb      -7.500  -1  -> -0.7500\r
ddscb071 scaleb          7    0  -> 7\r
ddscb072 scaleb         -7    0  -> -7\r
ddscb073 scaleb         75    0  -> 75\r
ddscb074 scaleb        -75    0  -> -75\r
ddscb075 scaleb       7.50    0  -> 7.50\r
ddscb076 scaleb      -7.50    0  -> -7.50\r
ddscb077 scaleb       7.500   0  -> 7.500\r
ddscb078 scaleb      -7.500   0  -> -7.500\r
ddscb081 scaleb          7    1  -> 7E+1\r
ddscb082 scaleb         -7    1  -> -7E+1\r
ddscb083 scaleb         75    1  -> 7.5E+2\r
ddscb084 scaleb        -75    1  -> -7.5E+2\r
ddscb085 scaleb       7.50    1  -> 75.0\r
ddscb086 scaleb      -7.50    1  -> -75.0\r
ddscb087 scaleb       7.500   1  -> 75.00\r
ddscb088 scaleb      -7.500   1  -> -75.00\r
ddscb091 scaleb          7    2  -> 7E+2\r
ddscb092 scaleb         -7    2  -> -7E+2\r
ddscb093 scaleb         75    2  -> 7.5E+3\r
ddscb094 scaleb        -75    2  -> -7.5E+3\r
ddscb095 scaleb       7.50    2  -> 750\r
ddscb096 scaleb      -7.50    2  -> -750\r
ddscb097 scaleb       7.500   2  -> 750.0\r
ddscb098 scaleb      -7.500   2  -> -750.0\r
\r
-- zeros\r
ddscb111 scaleb          0  1 -> 0E+1\r
ddscb112 scaleb         -0  2 -> -0E+2\r
ddscb113 scaleb       0E+4  3 -> 0E+7\r
ddscb114 scaleb      -0E+4  4 -> -0E+8\r
ddscb115 scaleb     0.0000  5 -> 0E+1\r
ddscb116 scaleb    -0.0000  6 -> -0E+2\r
ddscb117 scaleb      0E-141 7 -> 0E-134\r
ddscb118 scaleb     -0E-141 8 -> -0E-133\r
\r
-- Nmax, Nmin, Ntiny\r
ddscb132 scaleb  9.999999999999999E+384  +384 -> Infinity    Overflow Inexact Rounded\r
ddscb133 scaleb  9.999999999999999E+384  +10 -> Infinity     Overflow Inexact Rounded\r
ddscb134 scaleb  9.999999999999999E+384  +1  -> Infinity     Overflow Inexact Rounded\r
ddscb135 scaleb  9.999999999999999E+384   0  -> 9.999999999999999E+384\r
ddscb136 scaleb  9.999999999999999E+384  -1  -> 9.999999999999999E+383\r
ddscb137 scaleb  1E-383           +1  -> 1E-382\r
ddscb138 scaleb  1E-383           -0  -> 1E-383\r
ddscb139 scaleb  1E-383           -1  -> 1E-384          Subnormal\r
ddscb140 scaleb  1.000000000000000E-383  +1  -> 1.000000000000000E-382\r
ddscb141 scaleb  1.000000000000000E-383   0  -> 1.000000000000000E-383\r
ddscb142 scaleb  1.000000000000000E-383  -1  -> 1.00000000000000E-384 Subnormal Rounded\r
ddscb143 scaleb  1E-398          +1  -> 1E-397          Subnormal\r
ddscb144 scaleb  1E-398          -0  -> 1E-398         Subnormal\r
ddscb145 scaleb  1E-398          -1  -> 0E-398         Underflow Subnormal Inexact Rounded Clamped\r
\r
ddscb150 scaleb  -1E-398         +1  -> -1E-397         Subnormal\r
ddscb151 scaleb  -1E-398         -0  -> -1E-398        Subnormal\r
ddscb152 scaleb  -1E-398         -1  -> -0E-398        Underflow Subnormal Inexact Rounded Clamped\r
ddscb153 scaleb  -1.000000000000000E-383 +1  -> -1.000000000000000E-382\r
ddscb154 scaleb  -1.000000000000000E-383 +0  -> -1.000000000000000E-383\r
ddscb155 scaleb  -1.000000000000000E-383 -1  -> -1.00000000000000E-384 Subnormal Rounded\r
ddscb156 scaleb  -1E-383          +1  -> -1E-382\r
ddscb157 scaleb  -1E-383          -0  -> -1E-383\r
ddscb158 scaleb  -1E-383          -1  -> -1E-384          Subnormal\r
ddscb159 scaleb  -9.999999999999999E+384 +1  -> -Infinity        Overflow Inexact Rounded\r
ddscb160 scaleb  -9.999999999999999E+384 +0  -> -9.999999999999999E+384\r
ddscb161 scaleb  -9.999999999999999E+384 -1  -> -9.999999999999999E+383\r
ddscb162 scaleb  -9E+384          +1  -> -Infinity        Overflow Inexact Rounded\r
ddscb163 scaleb  -1E+384          +1  -> -Infinity        Overflow Inexact Rounded\r
\r
-- some Origami\r
-- (these check that overflow is being done correctly)\r
ddscb171 scaleb   1000E+365  +1 -> 1.000E+369\r
ddscb172 scaleb   1000E+366  +1 -> 1.000E+370\r
ddscb173 scaleb   1000E+367  +1 -> 1.000E+371\r
ddscb174 scaleb   1000E+368  +1 -> 1.000E+372\r
ddscb175 scaleb   1000E+369  +1 -> 1.0000E+373                  Clamped\r
ddscb176 scaleb   1000E+370  +1 -> 1.00000E+374                 Clamped\r
ddscb177 scaleb   1000E+371  +1 -> 1.000000E+375                Clamped\r
ddscb178 scaleb   1000E+372  +1 -> 1.0000000E+376               Clamped\r
ddscb179 scaleb   1000E+373  +1 -> 1.00000000E+377              Clamped\r
ddscb180 scaleb   1000E+374  +1 -> 1.000000000E+378             Clamped\r
ddscb181 scaleb   1000E+375  +1 -> 1.0000000000E+379            Clamped\r
ddscb182 scaleb   1000E+376  +1 -> 1.00000000000E+380           Clamped\r
ddscb183 scaleb   1000E+377  +1 -> 1.000000000000E+381          Clamped\r
ddscb184 scaleb   1000E+378  +1 -> 1.0000000000000E+382         Clamped\r
ddscb185 scaleb   1000E+379  +1 -> 1.00000000000000E+383        Clamped\r
ddscb186 scaleb   1000E+380  +1 -> 1.000000000000000E+384       Clamped\r
ddscb187 scaleb   1000E+381  +1 -> Infinity    Overflow Inexact Rounded\r
\r
-- and a few more subnormal truncations\r
-- (these check that underflow is being done correctly)\r
ddscb201 scaleb  1.000000000000000E-383   0  -> 1.000000000000000E-383\r
ddscb202 scaleb  1.000000000000000E-383  -1  -> 1.00000000000000E-384 Subnormal Rounded\r
ddscb203 scaleb  1.000000000000000E-383  -2  -> 1.0000000000000E-385 Subnormal Rounded\r
ddscb204 scaleb  1.000000000000000E-383  -3  -> 1.000000000000E-386 Subnormal Rounded\r
ddscb205 scaleb  1.000000000000000E-383  -4  -> 1.00000000000E-387 Subnormal Rounded\r
ddscb206 scaleb  1.000000000000000E-383  -5  -> 1.0000000000E-388 Subnormal Rounded\r
ddscb207 scaleb  1.000000000000000E-383  -6  -> 1.000000000E-389 Subnormal Rounded\r
ddscb208 scaleb  1.000000000000000E-383  -7  -> 1.00000000E-390 Subnormal Rounded\r
ddscb209 scaleb  1.000000000000000E-383  -8  -> 1.0000000E-391 Subnormal Rounded\r
ddscb210 scaleb  1.000000000000000E-383  -9  -> 1.000000E-392 Subnormal Rounded\r
ddscb211 scaleb  1.000000000000000E-383  -10 -> 1.00000E-393 Subnormal Rounded\r
ddscb212 scaleb  1.000000000000000E-383  -11 -> 1.0000E-394 Subnormal Rounded\r
ddscb213 scaleb  1.000000000000000E-383  -12 -> 1.000E-395 Subnormal Rounded\r
ddscb214 scaleb  1.000000000000000E-383  -13 -> 1.00E-396 Subnormal Rounded\r
ddscb215 scaleb  1.000000000000000E-383  -14 -> 1.0E-397 Subnormal Rounded\r
ddscb216 scaleb  1.000000000000000E-383  -15 -> 1E-398 Subnormal Rounded\r
ddscb217 scaleb  1.000000000000000E-383  -16 -> 0E-398 Underflow Subnormal Inexact Rounded Clamped\r
ddscb218 scaleb  1.000000000000000E-383  -17 -> 0E-398 Underflow Subnormal Inexact Rounded Clamped\r
\r
Commit	Line	Data
4710c53d	1	------------------------------------------------------------------------\r
	2	-- ddScalebB.decTest -- scale a decDouble by powers of 10 --\r
	3	-- Copyright (c) IBM Corporation, 1981, 2008. All rights reserved. --\r
	4	------------------------------------------------------------------------\r
	5	-- Please see the document "General Decimal Arithmetic Testcases" --\r
	6	-- at http://www2.hursley.ibm.com/decimal for the description of --\r
	7	-- these testcases. --\r
	8	-- --\r
	9	-- These testcases are experimental ('beta' versions), and they --\r
	10	-- may contain errors. They are offered on an as-is basis. In --\r
	11	-- particular, achieving the same results as the tests here is not --\r
	12	-- a guarantee that an implementation complies with any Standard --\r
	13	-- or specification. The tests are not exhaustive. --\r
	14	-- --\r
	15	-- Please send comments, suggestions, and corrections to the author: --\r
	16	-- Mike Cowlishaw, IBM Fellow --\r
	17	-- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK --\r
	18	-- mfc@uk.ibm.com --\r
	19	------------------------------------------------------------------------\r
	20	version: 2.59\r
	21	\r
	22	precision: 16\r
	23	maxExponent: 384\r
	24	minExponent: -383\r
	25	extended: 1\r
	26	clamp: 1\r
	27	rounding: half_even\r
	28	\r
	29	-- Max \|rhs\| is 2*(384+16) = 800\r
	30	\r
	31	-- Sanity checks\r
	32	ddscb001 scaleb 7.50 10 -> 7.50E+10\r
	33	ddscb002 scaleb 7.50 3 -> 7.50E+3\r
	34	ddscb003 scaleb 7.50 2 -> 750\r
	35	ddscb004 scaleb 7.50 1 -> 75.0\r
	36	ddscb005 scaleb 7.50 0 -> 7.50\r
	37	ddscb006 scaleb 7.50 -1 -> 0.750\r
	38	ddscb007 scaleb 7.50 -2 -> 0.0750\r
	39	ddscb008 scaleb 7.50 -10 -> 7.50E-10\r
	40	ddscb009 scaleb -7.50 3 -> -7.50E+3\r
	41	ddscb010 scaleb -7.50 2 -> -750\r
	42	ddscb011 scaleb -7.50 1 -> -75.0\r
	43	ddscb012 scaleb -7.50 0 -> -7.50\r
	44	ddscb013 scaleb -7.50 -1 -> -0.750\r
	45	\r
	46	-- Infinities\r
	47	ddscb014 scaleb Infinity 1 -> Infinity\r
	48	ddscb015 scaleb -Infinity 2 -> -Infinity\r
	49	ddscb016 scaleb Infinity -1 -> Infinity\r
	50	ddscb017 scaleb -Infinity -2 -> -Infinity\r
	51	\r
	52	-- Next two are somewhat undefined in 754r; treat as non-integer\r
	53	ddscb018 scaleb 10 Infinity -> NaN Invalid_operation\r
	54	ddscb019 scaleb 10 -Infinity -> NaN Invalid_operation\r
	55	\r
	56	-- NaNs are undefined in 754r; assume usual processing\r
	57	-- NaNs, 0 payload\r
	58	ddscb021 scaleb NaN 1 -> NaN\r
	59	ddscb022 scaleb -NaN -1 -> -NaN\r
	60	ddscb023 scaleb sNaN 1 -> NaN Invalid_operation\r
	61	ddscb024 scaleb -sNaN 1 -> -NaN Invalid_operation\r
	62	ddscb025 scaleb 4 NaN -> NaN\r
	63	ddscb026 scaleb -Inf -NaN -> -NaN\r
	64	ddscb027 scaleb 4 sNaN -> NaN Invalid_operation\r
65	ddscb028 scaleb Inf -sNaN -> -NaN Invalid_operation\r
66	\r
67	-- non-integer RHS\r
68	ddscb030 scaleb 1.23 1 -> 12.3\r
69	ddscb031 scaleb 1.23 1.00 -> NaN Invalid_operation\r
70	ddscb032 scaleb 1.23 1.1 -> NaN Invalid_operation\r
71	ddscb033 scaleb 1.23 1.01 -> NaN Invalid_operation\r
72	ddscb034 scaleb 1.23 0.01 -> NaN Invalid_operation\r
73	ddscb035 scaleb 1.23 0.11 -> NaN Invalid_operation\r
74	ddscb036 scaleb 1.23 0.999999999 -> NaN Invalid_operation\r
75	ddscb037 scaleb 1.23 -1 -> 0.123\r
76	ddscb038 scaleb 1.23 -1.00 -> NaN Invalid_operation\r
77	ddscb039 scaleb 1.23 -1.1 -> NaN Invalid_operation\r
78	ddscb040 scaleb 1.23 -1.01 -> NaN Invalid_operation\r
79	ddscb041 scaleb 1.23 -0.01 -> NaN Invalid_operation\r
80	ddscb042 scaleb 1.23 -0.11 -> NaN Invalid_operation\r
81	ddscb043 scaleb 1.23 -0.999999999 -> NaN Invalid_operation\r
82	ddscb044 scaleb 1.23 0.1 -> NaN Invalid_operation\r
83	ddscb045 scaleb 1.23 1E+1 -> NaN Invalid_operation\r
84	ddscb046 scaleb 1.23 1.1234E+6 -> NaN Invalid_operation\r
85	ddscb047 scaleb 1.23 1.123E+4 -> NaN Invalid_operation\r
86	\r
87	-- out-of range RHS\r
88	ddscb120 scaleb 1.23 799 -> Infinity Overflow Inexact Rounded\r
89	ddscb121 scaleb 1.23 800 -> Infinity Overflow Inexact Rounded\r
90	ddscb122 scaleb 1.23 801 -> NaN Invalid_operation\r
91	ddscb123 scaleb 1.23 802 -> NaN Invalid_operation\r
92	ddscb124 scaleb 1.23 -799 -> 0E-398 Underflow Subnormal Inexact Rounded Clamped\r
93	ddscb125 scaleb 1.23 -800 -> 0E-398 Underflow Subnormal Inexact Rounded Clamped\r
94	ddscb126 scaleb 1.23 -801 -> NaN Invalid_operation\r
95	ddscb127 scaleb 1.23 -802 -> NaN Invalid_operation\r
96	\r
97	-- NaNs, non-0 payload\r
98	-- propagating NaNs\r
99	ddscb861 scaleb NaN01 -Inf -> NaN1\r
100	ddscb862 scaleb -NaN02 -1000 -> -NaN2\r
101	ddscb863 scaleb NaN03 1000 -> NaN3\r
102	ddscb864 scaleb NaN04 Inf -> NaN4\r
103	ddscb865 scaleb NaN05 NaN61 -> NaN5\r
104	ddscb866 scaleb -Inf -NaN71 -> -NaN71\r
105	ddscb867 scaleb -1000 NaN81 -> NaN81\r
106	ddscb868 scaleb 1000 NaN91 -> NaN91\r
107	ddscb869 scaleb Inf NaN101 -> NaN101\r
108	ddscb871 scaleb sNaN011 -Inf -> NaN11 Invalid_operation\r
109	ddscb872 scaleb sNaN012 -1000 -> NaN12 Invalid_operation\r
110	ddscb873 scaleb -sNaN013 1000 -> -NaN13 Invalid_operation\r
111	ddscb874 scaleb sNaN014 NaN171 -> NaN14 Invalid_operation\r
112	ddscb875 scaleb sNaN015 sNaN181 -> NaN15 Invalid_operation\r
113	ddscb876 scaleb NaN016 sNaN191 -> NaN191 Invalid_operation\r
114	ddscb877 scaleb -Inf sNaN201 -> NaN201 Invalid_operation\r
115	ddscb878 scaleb -1000 sNaN211 -> NaN211 Invalid_operation\r
116	ddscb879 scaleb 1000 -sNaN221 -> -NaN221 Invalid_operation\r
117	ddscb880 scaleb Inf sNaN231 -> NaN231 Invalid_operation\r
118	ddscb881 scaleb NaN025 sNaN241 -> NaN241 Invalid_operation\r
119	\r
120	-- finites\r
121	ddscb051 scaleb 7 -2 -> 0.07\r
122	ddscb052 scaleb -7 -2 -> -0.07\r
123	ddscb053 scaleb 75 -2 -> 0.75\r
124	ddscb054 scaleb -75 -2 -> -0.75\r
125	ddscb055 scaleb 7.50 -2 -> 0.0750\r
126	ddscb056 scaleb -7.50 -2 -> -0.0750\r
127	ddscb057 scaleb 7.500 -2 -> 0.07500\r
128	ddscb058 scaleb -7.500 -2 -> -0.07500\r
129	ddscb061 scaleb 7 -1 -> 0.7\r
130	ddscb062 scaleb -7 -1 -> -0.7\r
131	ddscb063 scaleb 75 -1 -> 7.5\r
132	ddscb064 scaleb -75 -1 -> -7.5\r
133	ddscb065 scaleb 7.50 -1 -> 0.750\r
134	ddscb066 scaleb -7.50 -1 -> -0.750\r
135	ddscb067 scaleb 7.500 -1 -> 0.7500\r
136	ddscb068 scaleb -7.500 -1 -> -0.7500\r
137	ddscb071 scaleb 7 0 -> 7\r
138	ddscb072 scaleb -7 0 -> -7\r
139	ddscb073 scaleb 75 0 -> 75\r
140	ddscb074 scaleb -75 0 -> -75\r
141	ddscb075 scaleb 7.50 0 -> 7.50\r
142	ddscb076 scaleb -7.50 0 -> -7.50\r
143	ddscb077 scaleb 7.500 0 -> 7.500\r
144	ddscb078 scaleb -7.500 0 -> -7.500\r
145	ddscb081 scaleb 7 1 -> 7E+1\r
146	ddscb082 scaleb -7 1 -> -7E+1\r
147	ddscb083 scaleb 75 1 -> 7.5E+2\r
148	ddscb084 scaleb -75 1 -> -7.5E+2\r
149	ddscb085 scaleb 7.50 1 -> 75.0\r
150	ddscb086 scaleb -7.50 1 -> -75.0\r
151	ddscb087 scaleb 7.500 1 -> 75.00\r
152	ddscb088 scaleb -7.500 1 -> -75.00\r
153	ddscb091 scaleb 7 2 -> 7E+2\r
154	ddscb092 scaleb -7 2 -> -7E+2\r
155	ddscb093 scaleb 75 2 -> 7.5E+3\r
156	ddscb094 scaleb -75 2 -> -7.5E+3\r
157	ddscb095 scaleb 7.50 2 -> 750\r
158	ddscb096 scaleb -7.50 2 -> -750\r
159	ddscb097 scaleb 7.500 2 -> 750.0\r
160	ddscb098 scaleb -7.500 2 -> -750.0\r
161	\r
162	-- zeros\r
163	ddscb111 scaleb 0 1 -> 0E+1\r
164	ddscb112 scaleb -0 2 -> -0E+2\r
165	ddscb113 scaleb 0E+4 3 -> 0E+7\r
166	ddscb114 scaleb -0E+4 4 -> -0E+8\r
167	ddscb115 scaleb 0.0000 5 -> 0E+1\r
168	ddscb116 scaleb -0.0000 6 -> -0E+2\r
169	ddscb117 scaleb 0E-141 7 -> 0E-134\r
170	ddscb118 scaleb -0E-141 8 -> -0E-133\r
171	\r
172	-- Nmax, Nmin, Ntiny\r
173	ddscb132 scaleb 9.999999999999999E+384 +384 -> Infinity Overflow Inexact Rounded\r
174	ddscb133 scaleb 9.999999999999999E+384 +10 -> Infinity Overflow Inexact Rounded\r
175	ddscb134 scaleb 9.999999999999999E+384 +1 -> Infinity Overflow Inexact Rounded\r
176	ddscb135 scaleb 9.999999999999999E+384 0 -> 9.999999999999999E+384\r
177	ddscb136 scaleb 9.999999999999999E+384 -1 -> 9.999999999999999E+383\r
178	ddscb137 scaleb 1E-383 +1 -> 1E-382\r
179	ddscb138 scaleb 1E-383 -0 -> 1E-383\r
180	ddscb139 scaleb 1E-383 -1 -> 1E-384 Subnormal\r
181	ddscb140 scaleb 1.000000000000000E-383 +1 -> 1.000000000000000E-382\r
182	ddscb141 scaleb 1.000000000000000E-383 0 -> 1.000000000000000E-383\r
183	ddscb142 scaleb 1.000000000000000E-383 -1 -> 1.00000000000000E-384 Subnormal Rounded\r
184	ddscb143 scaleb 1E-398 +1 -> 1E-397 Subnormal\r
185	ddscb144 scaleb 1E-398 -0 -> 1E-398 Subnormal\r
186	ddscb145 scaleb 1E-398 -1 -> 0E-398 Underflow Subnormal Inexact Rounded Clamped\r
187	\r
188	ddscb150 scaleb -1E-398 +1 -> -1E-397 Subnormal\r
189	ddscb151 scaleb -1E-398 -0 -> -1E-398 Subnormal\r
190	ddscb152 scaleb -1E-398 -1 -> -0E-398 Underflow Subnormal Inexact Rounded Clamped\r
191	ddscb153 scaleb -1.000000000000000E-383 +1 -> -1.000000000000000E-382\r
192	ddscb154 scaleb -1.000000000000000E-383 +0 -> -1.000000000000000E-383\r
193	ddscb155 scaleb -1.000000000000000E-383 -1 -> -1.00000000000000E-384 Subnormal Rounded\r
194	ddscb156 scaleb -1E-383 +1 -> -1E-382\r
195	ddscb157 scaleb -1E-383 -0 -> -1E-383\r
196	ddscb158 scaleb -1E-383 -1 -> -1E-384 Subnormal\r
197	ddscb159 scaleb -9.999999999999999E+384 +1 -> -Infinity Overflow Inexact Rounded\r
198	ddscb160 scaleb -9.999999999999999E+384 +0 -> -9.999999999999999E+384\r
199	ddscb161 scaleb -9.999999999999999E+384 -1 -> -9.999999999999999E+383\r
200	ddscb162 scaleb -9E+384 +1 -> -Infinity Overflow Inexact Rounded\r
201	ddscb163 scaleb -1E+384 +1 -> -Infinity Overflow Inexact Rounded\r
202	\r
203	-- some Origami\r
204	-- (these check that overflow is being done correctly)\r
205	ddscb171 scaleb 1000E+365 +1 -> 1.000E+369\r
206	ddscb172 scaleb 1000E+366 +1 -> 1.000E+370\r
207	ddscb173 scaleb 1000E+367 +1 -> 1.000E+371\r
208	ddscb174 scaleb 1000E+368 +1 -> 1.000E+372\r
209	ddscb175 scaleb 1000E+369 +1 -> 1.0000E+373 Clamped\r
210	ddscb176 scaleb 1000E+370 +1 -> 1.00000E+374 Clamped\r
211	ddscb177 scaleb 1000E+371 +1 -> 1.000000E+375 Clamped\r
212	ddscb178 scaleb 1000E+372 +1 -> 1.0000000E+376 Clamped\r
213	ddscb179 scaleb 1000E+373 +1 -> 1.00000000E+377 Clamped\r
214	ddscb180 scaleb 1000E+374 +1 -> 1.000000000E+378 Clamped\r
215	ddscb181 scaleb 1000E+375 +1 -> 1.0000000000E+379 Clamped\r
216	ddscb182 scaleb 1000E+376 +1 -> 1.00000000000E+380 Clamped\r
217	ddscb183 scaleb 1000E+377 +1 -> 1.000000000000E+381 Clamped\r
218	ddscb184 scaleb 1000E+378 +1 -> 1.0000000000000E+382 Clamped\r
219	ddscb185 scaleb 1000E+379 +1 -> 1.00000000000000E+383 Clamped\r
220	ddscb186 scaleb 1000E+380 +1 -> 1.000000000000000E+384 Clamped\r
221	ddscb187 scaleb 1000E+381 +1 -> Infinity Overflow Inexact Rounded\r
222	\r
223	-- and a few more subnormal truncations\r
224	-- (these check that underflow is being done correctly)\r
225	ddscb201 scaleb 1.000000000000000E-383 0 -> 1.000000000000000E-383\r
226	ddscb202 scaleb 1.000000000000000E-383 -1 -> 1.00000000000000E-384 Subnormal Rounded\r
227	ddscb203 scaleb 1.000000000000000E-383 -2 -> 1.0000000000000E-385 Subnormal Rounded\r
228	ddscb204 scaleb 1.000000000000000E-383 -3 -> 1.000000000000E-386 Subnormal Rounded\r
229	ddscb205 scaleb 1.000000000000000E-383 -4 -> 1.00000000000E-387 Subnormal Rounded\r
230	ddscb206 scaleb 1.000000000000000E-383 -5 -> 1.0000000000E-388 Subnormal Rounded\r
231	ddscb207 scaleb 1.000000000000000E-383 -6 -> 1.000000000E-389 Subnormal Rounded\r
232	ddscb208 scaleb 1.000000000000000E-383 -7 -> 1.00000000E-390 Subnormal Rounded\r
233	ddscb209 scaleb 1.000000000000000E-383 -8 -> 1.0000000E-391 Subnormal Rounded\r
234	ddscb210 scaleb 1.000000000000000E-383 -9 -> 1.000000E-392 Subnormal Rounded\r
235	ddscb211 scaleb 1.000000000000000E-383 -10 -> 1.00000E-393 Subnormal Rounded\r
236	ddscb212 scaleb 1.000000000000000E-383 -11 -> 1.0000E-394 Subnormal Rounded\r
237	ddscb213 scaleb 1.000000000000000E-383 -12 -> 1.000E-395 Subnormal Rounded\r
238	ddscb214 scaleb 1.000000000000000E-383 -13 -> 1.00E-396 Subnormal Rounded\r
239	ddscb215 scaleb 1.000000000000000E-383 -14 -> 1.0E-397 Subnormal Rounded\r
240	ddscb216 scaleb 1.000000000000000E-383 -15 -> 1E-398 Subnormal Rounded\r
241	ddscb217 scaleb 1.000000000000000E-383 -16 -> 0E-398 Underflow Subnormal Inexact Rounded Clamped\r
242	ddscb218 scaleb 1.000000000000000E-383 -17 -> 0E-398 Underflow Subnormal Inexact Rounded Clamped\r
243	\r