| ------------------------------------------------------------------------ |
| -- dqShift.decTest -- shift decQuad coefficient left or right -- |
| -- 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 |
| |
| extended: 1 |
| clamp: 1 |
| precision: 34 |
| maxExponent: 6144 |
| minExponent: -6143 |
| rounding: half_even |
| |
| -- Sanity check |
| dqshi001 shift 0 0 -> 0 |
| dqshi002 shift 0 2 -> 0 |
| dqshi003 shift 1 2 -> 100 |
| dqshi004 shift 1 33 -> 1000000000000000000000000000000000 |
| dqshi005 shift 1 34 -> 0 |
| dqshi006 shift 1 -1 -> 0 |
| dqshi007 shift 0 -2 -> 0 |
| dqshi008 shift 1234567890123456789012345678901234 -1 -> 123456789012345678901234567890123 |
| dqshi009 shift 1234567890123456789012345678901234 -33 -> 1 |
| dqshi010 shift 1234567890123456789012345678901234 -34 -> 0 |
| dqshi011 shift 9934567890123456789012345678901234 -33 -> 9 |
| dqshi012 shift 9934567890123456789012345678901234 -34 -> 0 |
| |
| -- rhs must be an integer |
| dqshi015 shift 1 1.5 -> NaN Invalid_operation |
| dqshi016 shift 1 1.0 -> NaN Invalid_operation |
| dqshi017 shift 1 0.1 -> NaN Invalid_operation |
| dqshi018 shift 1 0.0 -> NaN Invalid_operation |
| dqshi019 shift 1 1E+1 -> NaN Invalid_operation |
| dqshi020 shift 1 1E+99 -> NaN Invalid_operation |
| dqshi021 shift 1 Inf -> NaN Invalid_operation |
| dqshi022 shift 1 -Inf -> NaN Invalid_operation |
| -- and |rhs| <= precision |
| dqshi025 shift 1 -1000 -> NaN Invalid_operation |
| dqshi026 shift 1 -35 -> NaN Invalid_operation |
| dqshi027 shift 1 35 -> NaN Invalid_operation |
| dqshi028 shift 1 1000 -> NaN Invalid_operation |
| |
| -- full shifting pattern |
| dqshi030 shift 1234567890123456789012345678901234 -34 -> 0 |
| dqshi031 shift 1234567890123456789012345678901234 -33 -> 1 |
| dqshi032 shift 1234567890123456789012345678901234 -32 -> 12 |
| dqshi033 shift 1234567890123456789012345678901234 -31 -> 123 |
| dqshi034 shift 1234567890123456789012345678901234 -30 -> 1234 |
| dqshi035 shift 1234567890123456789012345678901234 -29 -> 12345 |
| dqshi036 shift 1234567890123456789012345678901234 -28 -> 123456 |
| dqshi037 shift 1234567890123456789012345678901234 -27 -> 1234567 |
| dqshi038 shift 1234567890123456789012345678901234 -26 -> 12345678 |
| dqshi039 shift 1234567890123456789012345678901234 -25 -> 123456789 |
| dqshi040 shift 1234567890123456789012345678901234 -24 -> 1234567890 |
| dqshi041 shift 1234567890123456789012345678901234 -23 -> 12345678901 |
| dqshi042 shift 1234567890123456789012345678901234 -22 -> 123456789012 |
| dqshi043 shift 1234567890123456789012345678901234 -21 -> 1234567890123 |
| dqshi044 shift 1234567890123456789012345678901234 -20 -> 12345678901234 |
| dqshi045 shift 1234567890123456789012345678901234 -19 -> 123456789012345 |
| dqshi047 shift 1234567890123456789012345678901234 -18 -> 1234567890123456 |
| dqshi048 shift 1234567890123456789012345678901234 -17 -> 12345678901234567 |
| dqshi049 shift 1234567890123456789012345678901234 -16 -> 123456789012345678 |
| dqshi050 shift 1234567890123456789012345678901234 -15 -> 1234567890123456789 |
| dqshi051 shift 1234567890123456789012345678901234 -14 -> 12345678901234567890 |
| dqshi052 shift 1234567890123456789012345678901234 -13 -> 123456789012345678901 |
| dqshi053 shift 1234567890123456789012345678901234 -12 -> 1234567890123456789012 |
| dqshi054 shift 1234567890123456789012345678901234 -11 -> 12345678901234567890123 |
| dqshi055 shift 1234567890123456789012345678901234 -10 -> 123456789012345678901234 |
| dqshi056 shift 1234567890123456789012345678901234 -9 -> 1234567890123456789012345 |
| dqshi057 shift 1234567890123456789012345678901234 -8 -> 12345678901234567890123456 |
| dqshi058 shift 1234567890123456789012345678901234 -7 -> 123456789012345678901234567 |
| dqshi059 shift 1234567890123456789012345678901234 -6 -> 1234567890123456789012345678 |
| dqshi060 shift 1234567890123456789012345678901234 -5 -> 12345678901234567890123456789 |
| dqshi061 shift 1234567890123456789012345678901234 -4 -> 123456789012345678901234567890 |
| dqshi062 shift 1234567890123456789012345678901234 -3 -> 1234567890123456789012345678901 |
| dqshi063 shift 1234567890123456789012345678901234 -2 -> 12345678901234567890123456789012 |
| dqshi064 shift 1234567890123456789012345678901234 -1 -> 123456789012345678901234567890123 |
| dqshi065 shift 1234567890123456789012345678901234 -0 -> 1234567890123456789012345678901234 |
| |
| dqshi066 shift 1234567890123456789012345678901234 +0 -> 1234567890123456789012345678901234 |
| dqshi067 shift 1234567890123456789012345678901234 +1 -> 2345678901234567890123456789012340 |
| dqshi068 shift 1234567890123456789012345678901234 +2 -> 3456789012345678901234567890123400 |
| dqshi069 shift 1234567890123456789012345678901234 +3 -> 4567890123456789012345678901234000 |
| dqshi070 shift 1234567890123456789012345678901234 +4 -> 5678901234567890123456789012340000 |
| dqshi071 shift 1234567890123456789012345678901234 +5 -> 6789012345678901234567890123400000 |
| dqshi072 shift 1234567890123456789012345678901234 +6 -> 7890123456789012345678901234000000 |
| dqshi073 shift 1234567890123456789012345678901234 +7 -> 8901234567890123456789012340000000 |
| dqshi074 shift 1234567890123456789012345678901234 +8 -> 9012345678901234567890123400000000 |
| dqshi075 shift 1234567890123456789012345678901234 +9 -> 123456789012345678901234000000000 |
| dqshi076 shift 1234567890123456789012345678901234 +10 -> 1234567890123456789012340000000000 |
| dqshi077 shift 1234567890123456789012345678901234 +11 -> 2345678901234567890123400000000000 |
| dqshi078 shift 1234567890123456789012345678901234 +12 -> 3456789012345678901234000000000000 |
| dqshi079 shift 1234567890123456789012345678901234 +13 -> 4567890123456789012340000000000000 |
| dqshi080 shift 1234567890123456789012345678901234 +14 -> 5678901234567890123400000000000000 |
| dqshi081 shift 1234567890123456789012345678901234 +15 -> 6789012345678901234000000000000000 |
| dqshi082 shift 1234567890123456789012345678901234 +16 -> 7890123456789012340000000000000000 |
| dqshi083 shift 1234567890123456789012345678901234 +17 -> 8901234567890123400000000000000000 |
| dqshi084 shift 1234567890123456789012345678901234 +18 -> 9012345678901234000000000000000000 |
| dqshi085 shift 1234567890123456789012345678901234 +19 -> 123456789012340000000000000000000 |
| dqshi086 shift 1234567890123456789012345678901234 +20 -> 1234567890123400000000000000000000 |
| dqshi087 shift 1234567890123456789012345678901234 +21 -> 2345678901234000000000000000000000 |
| dqshi088 shift 1234567890123456789012345678901234 +22 -> 3456789012340000000000000000000000 |
| dqshi089 shift 1234567890123456789012345678901234 +23 -> 4567890123400000000000000000000000 |
| dqshi090 shift 1234567890123456789012345678901234 +24 -> 5678901234000000000000000000000000 |
| dqshi091 shift 1234567890123456789012345678901234 +25 -> 6789012340000000000000000000000000 |
| dqshi092 shift 1234567890123456789012345678901234 +26 -> 7890123400000000000000000000000000 |
| dqshi093 shift 1234567890123456789012345678901234 +27 -> 8901234000000000000000000000000000 |
| dqshi094 shift 1234567890123456789012345678901234 +28 -> 9012340000000000000000000000000000 |
| dqshi095 shift 1234567890123456789012345678901234 +29 -> 123400000000000000000000000000000 |
| dqshi096 shift 1234567890123456789012345678901234 +30 -> 1234000000000000000000000000000000 |
| dqshi097 shift 1234567890123456789012345678901234 +31 -> 2340000000000000000000000000000000 |
| dqshi098 shift 1234567890123456789012345678901234 +32 -> 3400000000000000000000000000000000 |
| dqshi099 shift 1234567890123456789012345678901234 +33 -> 4000000000000000000000000000000000 |
| dqshi100 shift 1234567890123456789012345678901234 +34 -> 0 |
| |
| -- zeros |
| dqshi270 shift 0E-10 +29 -> 0E-10 |
| dqshi271 shift 0E-10 -29 -> 0E-10 |
| dqshi272 shift 0.000 +29 -> 0.000 |
| dqshi273 shift 0.000 -29 -> 0.000 |
| dqshi274 shift 0E+10 +29 -> 0E+10 |
| dqshi275 shift 0E+10 -29 -> 0E+10 |
| dqshi276 shift -0E-10 +29 -> -0E-10 |
| dqshi277 shift -0E-10 -29 -> -0E-10 |
| dqshi278 shift -0.000 +29 -> -0.000 |
| dqshi279 shift -0.000 -29 -> -0.000 |
| dqshi280 shift -0E+10 +29 -> -0E+10 |
| dqshi281 shift -0E+10 -29 -> -0E+10 |
| |
| -- Nmax, Nmin, Ntiny |
| dqshi141 shift 9.999999999999999999999999999999999E+6144 -1 -> 9.99999999999999999999999999999999E+6143 |
| dqshi142 shift 9.999999999999999999999999999999999E+6144 -33 -> 9E+6111 |
| dqshi143 shift 9.999999999999999999999999999999999E+6144 1 -> 9.999999999999999999999999999999990E+6144 |
| dqshi144 shift 9.999999999999999999999999999999999E+6144 33 -> 9.000000000000000000000000000000000E+6144 |
| dqshi145 shift 1E-6143 -1 -> 0E-6143 |
| dqshi146 shift 1E-6143 -33 -> 0E-6143 |
| dqshi147 shift 1E-6143 1 -> 1.0E-6142 |
| dqshi148 shift 1E-6143 33 -> 1.000000000000000000000000000000000E-6110 |
| dqshi151 shift 1.000000000000000000000000000000000E-6143 -1 -> 1.00000000000000000000000000000000E-6144 |
| dqshi152 shift 1.000000000000000000000000000000000E-6143 -33 -> 1E-6176 |
| dqshi153 shift 1.000000000000000000000000000000000E-6143 1 -> 0E-6176 |
| dqshi154 shift 1.000000000000000000000000000000000E-6143 33 -> 0E-6176 |
| dqshi155 shift 9.000000000000000000000000000000000E-6143 -1 -> 9.00000000000000000000000000000000E-6144 |
| dqshi156 shift 9.000000000000000000000000000000000E-6143 -33 -> 9E-6176 |
| dqshi157 shift 9.000000000000000000000000000000000E-6143 1 -> 0E-6176 |
| dqshi158 shift 9.000000000000000000000000000000000E-6143 33 -> 0E-6176 |
| dqshi160 shift 1E-6176 -1 -> 0E-6176 |
| dqshi161 shift 1E-6176 -33 -> 0E-6176 |
| dqshi162 shift 1E-6176 1 -> 1.0E-6175 |
| dqshi163 shift 1E-6176 33 -> 1.000000000000000000000000000000000E-6143 |
| -- negatives |
| dqshi171 shift -9.999999999999999999999999999999999E+6144 -1 -> -9.99999999999999999999999999999999E+6143 |
| dqshi172 shift -9.999999999999999999999999999999999E+6144 -33 -> -9E+6111 |
| dqshi173 shift -9.999999999999999999999999999999999E+6144 1 -> -9.999999999999999999999999999999990E+6144 |
| dqshi174 shift -9.999999999999999999999999999999999E+6144 33 -> -9.000000000000000000000000000000000E+6144 |
| dqshi175 shift -1E-6143 -1 -> -0E-6143 |
| dqshi176 shift -1E-6143 -33 -> -0E-6143 |
| dqshi177 shift -1E-6143 1 -> -1.0E-6142 |
| dqshi178 shift -1E-6143 33 -> -1.000000000000000000000000000000000E-6110 |
| dqshi181 shift -1.000000000000000000000000000000000E-6143 -1 -> -1.00000000000000000000000000000000E-6144 |
| dqshi182 shift -1.000000000000000000000000000000000E-6143 -33 -> -1E-6176 |
| dqshi183 shift -1.000000000000000000000000000000000E-6143 1 -> -0E-6176 |
| dqshi184 shift -1.000000000000000000000000000000000E-6143 33 -> -0E-6176 |
| dqshi185 shift -9.000000000000000000000000000000000E-6143 -1 -> -9.00000000000000000000000000000000E-6144 |
| dqshi186 shift -9.000000000000000000000000000000000E-6143 -33 -> -9E-6176 |
| dqshi187 shift -9.000000000000000000000000000000000E-6143 1 -> -0E-6176 |
| dqshi188 shift -9.000000000000000000000000000000000E-6143 33 -> -0E-6176 |
| dqshi190 shift -1E-6176 -1 -> -0E-6176 |
| dqshi191 shift -1E-6176 -33 -> -0E-6176 |
| dqshi192 shift -1E-6176 1 -> -1.0E-6175 |
| dqshi193 shift -1E-6176 33 -> -1.000000000000000000000000000000000E-6143 |
| |
| -- more negatives (of sanities) |
| dqshi201 shift -0 0 -> -0 |
| dqshi202 shift -0 2 -> -0 |
| dqshi203 shift -1 2 -> -100 |
| dqshi204 shift -1 33 -> -1000000000000000000000000000000000 |
| dqshi205 shift -1 34 -> -0 |
| dqshi206 shift -1 -1 -> -0 |
| dqshi207 shift -0 -2 -> -0 |
| dqshi208 shift -1234567890123456789012345678901234 -1 -> -123456789012345678901234567890123 |
| dqshi209 shift -1234567890123456789012345678901234 -33 -> -1 |
| dqshi210 shift -1234567890123456789012345678901234 -34 -> -0 |
| dqshi211 shift -9934567890123456789012345678901234 -33 -> -9 |
| dqshi212 shift -9934567890123456789012345678901234 -34 -> -0 |
| |
| |
| -- Specials; NaNs are handled as usual |
| dqshi781 shift -Inf -8 -> -Infinity |
| dqshi782 shift -Inf -1 -> -Infinity |
| dqshi783 shift -Inf -0 -> -Infinity |
| dqshi784 shift -Inf 0 -> -Infinity |
| dqshi785 shift -Inf 1 -> -Infinity |
| dqshi786 shift -Inf 8 -> -Infinity |
| dqshi787 shift -1000 -Inf -> NaN Invalid_operation |
| dqshi788 shift -Inf -Inf -> NaN Invalid_operation |
| dqshi789 shift -1 -Inf -> NaN Invalid_operation |
| dqshi790 shift -0 -Inf -> NaN Invalid_operation |
| dqshi791 shift 0 -Inf -> NaN Invalid_operation |
| dqshi792 shift 1 -Inf -> NaN Invalid_operation |
| dqshi793 shift 1000 -Inf -> NaN Invalid_operation |
| dqshi794 shift Inf -Inf -> NaN Invalid_operation |
| |
| dqshi800 shift Inf -Inf -> NaN Invalid_operation |
| dqshi801 shift Inf -8 -> Infinity |
| dqshi802 shift Inf -1 -> Infinity |
| dqshi803 shift Inf -0 -> Infinity |
| dqshi804 shift Inf 0 -> Infinity |
| dqshi805 shift Inf 1 -> Infinity |
| dqshi806 shift Inf 8 -> Infinity |
| dqshi807 shift Inf Inf -> NaN Invalid_operation |
| dqshi808 shift -1000 Inf -> NaN Invalid_operation |
| dqshi809 shift -Inf Inf -> NaN Invalid_operation |
| dqshi810 shift -1 Inf -> NaN Invalid_operation |
| dqshi811 shift -0 Inf -> NaN Invalid_operation |
| dqshi812 shift 0 Inf -> NaN Invalid_operation |
| dqshi813 shift 1 Inf -> NaN Invalid_operation |
| dqshi814 shift 1000 Inf -> NaN Invalid_operation |
| dqshi815 shift Inf Inf -> NaN Invalid_operation |
| |
| dqshi821 shift NaN -Inf -> NaN |
| dqshi822 shift NaN -1000 -> NaN |
| dqshi823 shift NaN -1 -> NaN |
| dqshi824 shift NaN -0 -> NaN |
| dqshi825 shift NaN 0 -> NaN |
| dqshi826 shift NaN 1 -> NaN |
| dqshi827 shift NaN 1000 -> NaN |
| dqshi828 shift NaN Inf -> NaN |
| dqshi829 shift NaN NaN -> NaN |
| dqshi830 shift -Inf NaN -> NaN |
| dqshi831 shift -1000 NaN -> NaN |
| dqshi832 shift -1 NaN -> NaN |
| dqshi833 shift -0 NaN -> NaN |
| dqshi834 shift 0 NaN -> NaN |
| dqshi835 shift 1 NaN -> NaN |
| dqshi836 shift 1000 NaN -> NaN |
| dqshi837 shift Inf NaN -> NaN |
| |
| dqshi841 shift sNaN -Inf -> NaN Invalid_operation |
| dqshi842 shift sNaN -1000 -> NaN Invalid_operation |
| dqshi843 shift sNaN -1 -> NaN Invalid_operation |
| dqshi844 shift sNaN -0 -> NaN Invalid_operation |
| dqshi845 shift sNaN 0 -> NaN Invalid_operation |
| dqshi846 shift sNaN 1 -> NaN Invalid_operation |
| dqshi847 shift sNaN 1000 -> NaN Invalid_operation |
| dqshi848 shift sNaN NaN -> NaN Invalid_operation |
| dqshi849 shift sNaN sNaN -> NaN Invalid_operation |
| dqshi850 shift NaN sNaN -> NaN Invalid_operation |
| dqshi851 shift -Inf sNaN -> NaN Invalid_operation |
| dqshi852 shift -1000 sNaN -> NaN Invalid_operation |
| dqshi853 shift -1 sNaN -> NaN Invalid_operation |
| dqshi854 shift -0 sNaN -> NaN Invalid_operation |
| dqshi855 shift 0 sNaN -> NaN Invalid_operation |
| dqshi856 shift 1 sNaN -> NaN Invalid_operation |
| dqshi857 shift 1000 sNaN -> NaN Invalid_operation |
| dqshi858 shift Inf sNaN -> NaN Invalid_operation |
| dqshi859 shift NaN sNaN -> NaN Invalid_operation |
| |
| -- propagating NaNs |
| dqshi861 shift NaN1 -Inf -> NaN1 |
| dqshi862 shift +NaN2 -1000 -> NaN2 |
| dqshi863 shift NaN3 1000 -> NaN3 |
| dqshi864 shift NaN4 Inf -> NaN4 |
| dqshi865 shift NaN5 +NaN6 -> NaN5 |
| dqshi866 shift -Inf NaN7 -> NaN7 |
| dqshi867 shift -1000 NaN8 -> NaN8 |
| dqshi868 shift 1000 NaN9 -> NaN9 |
| dqshi869 shift Inf +NaN10 -> NaN10 |
| dqshi871 shift sNaN11 -Inf -> NaN11 Invalid_operation |
| dqshi872 shift sNaN12 -1000 -> NaN12 Invalid_operation |
| dqshi873 shift sNaN13 1000 -> NaN13 Invalid_operation |
| dqshi874 shift sNaN14 NaN17 -> NaN14 Invalid_operation |
| dqshi875 shift sNaN15 sNaN18 -> NaN15 Invalid_operation |
| dqshi876 shift NaN16 sNaN19 -> NaN19 Invalid_operation |
| dqshi877 shift -Inf +sNaN20 -> NaN20 Invalid_operation |
| dqshi878 shift -1000 sNaN21 -> NaN21 Invalid_operation |
| dqshi879 shift 1000 sNaN22 -> NaN22 Invalid_operation |
| dqshi880 shift Inf sNaN23 -> NaN23 Invalid_operation |
| dqshi881 shift +NaN25 +sNaN24 -> NaN24 Invalid_operation |
| dqshi882 shift -NaN26 NaN28 -> -NaN26 |
| dqshi883 shift -sNaN27 sNaN29 -> -NaN27 Invalid_operation |
| dqshi884 shift 1000 -NaN30 -> -NaN30 |
| dqshi885 shift 1000 -sNaN31 -> -NaN31 Invalid_operation |
