+++ /dev/null
-------------------------------------------------------------------------\r
--- dqAbs.decTest -- decQuad absolute value, heeding sNaN --\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
-extended: 1\r
-clamp: 1\r
-precision: 34\r
-maxExponent: 6144\r
-minExponent: -6143\r
-rounding: half_even\r
-\r
-dqabs001 abs '1' -> '1'\r
-dqabs002 abs '-1' -> '1'\r
-dqabs003 abs '1.00' -> '1.00'\r
-dqabs004 abs '-1.00' -> '1.00'\r
-dqabs005 abs '0' -> '0'\r
-dqabs006 abs '0.00' -> '0.00'\r
-dqabs007 abs '00.0' -> '0.0'\r
-dqabs008 abs '00.00' -> '0.00'\r
-dqabs009 abs '00' -> '0'\r
-\r
-dqabs010 abs '-2' -> '2'\r
-dqabs011 abs '2' -> '2'\r
-dqabs012 abs '-2.00' -> '2.00'\r
-dqabs013 abs '2.00' -> '2.00'\r
-dqabs014 abs '-0' -> '0'\r
-dqabs015 abs '-0.00' -> '0.00'\r
-dqabs016 abs '-00.0' -> '0.0'\r
-dqabs017 abs '-00.00' -> '0.00'\r
-dqabs018 abs '-00' -> '0'\r
-\r
-dqabs020 abs '-2000000' -> '2000000'\r
-dqabs021 abs '2000000' -> '2000000'\r
-\r
-dqabs030 abs '+0.1' -> '0.1'\r
-dqabs031 abs '-0.1' -> '0.1'\r
-dqabs032 abs '+0.01' -> '0.01'\r
-dqabs033 abs '-0.01' -> '0.01'\r
-dqabs034 abs '+0.001' -> '0.001'\r
-dqabs035 abs '-0.001' -> '0.001'\r
-dqabs036 abs '+0.000001' -> '0.000001'\r
-dqabs037 abs '-0.000001' -> '0.000001'\r
-dqabs038 abs '+0.000000000001' -> '1E-12'\r
-dqabs039 abs '-0.000000000001' -> '1E-12'\r
-\r
--- examples from decArith\r
-dqabs040 abs '2.1' -> '2.1'\r
-dqabs041 abs '-100' -> '100'\r
-dqabs042 abs '101.5' -> '101.5'\r
-dqabs043 abs '-101.5' -> '101.5'\r
-\r
--- more fixed, potential LHS swaps/overlays if done by subtract 0\r
-dqabs060 abs '-56267E-10' -> '0.0000056267'\r
-dqabs061 abs '-56267E-5' -> '0.56267'\r
-dqabs062 abs '-56267E-2' -> '562.67'\r
-dqabs063 abs '-56267E-1' -> '5626.7'\r
-dqabs065 abs '-56267E-0' -> '56267'\r
-\r
--- subnormals and underflow\r
-\r
--- long operand tests\r
-dqabs321 abs 1234567890123456 -> 1234567890123456\r
-dqabs322 abs 12345678000 -> 12345678000\r
-dqabs323 abs 1234567800 -> 1234567800\r
-dqabs324 abs 1234567890 -> 1234567890\r
-dqabs325 abs 1234567891 -> 1234567891\r
-dqabs326 abs 12345678901 -> 12345678901\r
-dqabs327 abs 1234567896 -> 1234567896\r
-\r
--- zeros\r
-dqabs111 abs 0 -> 0\r
-dqabs112 abs -0 -> 0\r
-dqabs113 abs 0E+6 -> 0E+6\r
-dqabs114 abs -0E+6 -> 0E+6\r
-dqabs115 abs 0.0000 -> 0.0000\r
-dqabs116 abs -0.0000 -> 0.0000\r
-dqabs117 abs 0E-141 -> 0E-141\r
-dqabs118 abs -0E-141 -> 0E-141\r
-\r
--- full coefficients, alternating bits\r
-dqabs121 abs 2682682682682682682682682682682682 -> 2682682682682682682682682682682682\r
-dqabs122 abs -2682682682682682682682682682682682 -> 2682682682682682682682682682682682\r
-dqabs123 abs 1341341341341341341341341341341341 -> 1341341341341341341341341341341341\r
-dqabs124 abs -1341341341341341341341341341341341 -> 1341341341341341341341341341341341\r
-\r
--- Nmax, Nmin, Ntiny\r
-dqabs131 abs 9.999999999999999999999999999999999E+6144 -> 9.999999999999999999999999999999999E+6144\r
-dqabs132 abs 1E-6143 -> 1E-6143\r
-dqabs133 abs 1.000000000000000000000000000000000E-6143 -> 1.000000000000000000000000000000000E-6143\r
-dqabs134 abs 1E-6176 -> 1E-6176 Subnormal\r
-\r
-dqabs135 abs -1E-6176 -> 1E-6176 Subnormal\r
-dqabs136 abs -1.000000000000000000000000000000000E-6143 -> 1.000000000000000000000000000000000E-6143\r
-dqabs137 abs -1E-6143 -> 1E-6143\r
-dqabs138 abs -9.999999999999999999999999999999999E+6144 -> 9.999999999999999999999999999999999E+6144\r
-\r
--- specials\r
-dqabs520 abs 'Inf' -> 'Infinity'\r
-dqabs521 abs '-Inf' -> 'Infinity'\r
-dqabs522 abs NaN -> NaN\r
-dqabs523 abs sNaN -> NaN Invalid_operation\r
-dqabs524 abs NaN22 -> NaN22\r
-dqabs525 abs sNaN33 -> NaN33 Invalid_operation\r
-dqabs526 abs -NaN22 -> -NaN22\r
-dqabs527 abs -sNaN33 -> -NaN33 Invalid_operation\r
-\r
--- Null tests\r
-dqabs900 abs # -> NaN Invalid_operation\r
-\r