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-rw-r--r--Lib/test/decimaltestdata/ddQuantize.decTest1666
1 files changed, 833 insertions, 833 deletions
diff --git a/Lib/test/decimaltestdata/ddQuantize.decTest b/Lib/test/decimaltestdata/ddQuantize.decTest
index 9177620169..0d19c9dcec 100644
--- a/Lib/test/decimaltestdata/ddQuantize.decTest
+++ b/Lib/test/decimaltestdata/ddQuantize.decTest
@@ -1,833 +1,833 @@
-------------------------------------------------------------------------
--- ddQuantize.decTest -- decDouble quantize operation --
--- 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
-
--- Most of the tests here assume a "regular pattern", where the
--- sign and coefficient are +1.
--- 2004.03.15 Underflow for quantize is suppressed
--- 2005.06.08 More extensive tests for 'does not fit'
-precision: 16
-maxExponent: 384
-minExponent: -383
-extended: 1
-clamp: 1
-rounding: half_even
-
--- sanity checks
-ddqua001 quantize 0 1e0 -> 0
-ddqua002 quantize 1 1e0 -> 1
-ddqua003 quantize 0.1 1e+2 -> 0E+2 Inexact Rounded
-ddqua005 quantize 0.1 1e+1 -> 0E+1 Inexact Rounded
-ddqua006 quantize 0.1 1e0 -> 0 Inexact Rounded
-ddqua007 quantize 0.1 1e-1 -> 0.1
-ddqua008 quantize 0.1 1e-2 -> 0.10
-ddqua009 quantize 0.1 1e-3 -> 0.100
-ddqua010 quantize 0.9 1e+2 -> 0E+2 Inexact Rounded
-ddqua011 quantize 0.9 1e+1 -> 0E+1 Inexact Rounded
-ddqua012 quantize 0.9 1e+0 -> 1 Inexact Rounded
-ddqua013 quantize 0.9 1e-1 -> 0.9
-ddqua014 quantize 0.9 1e-2 -> 0.90
-ddqua015 quantize 0.9 1e-3 -> 0.900
--- negatives
-ddqua021 quantize -0 1e0 -> -0
-ddqua022 quantize -1 1e0 -> -1
-ddqua023 quantize -0.1 1e+2 -> -0E+2 Inexact Rounded
-ddqua025 quantize -0.1 1e+1 -> -0E+1 Inexact Rounded
-ddqua026 quantize -0.1 1e0 -> -0 Inexact Rounded
-ddqua027 quantize -0.1 1e-1 -> -0.1
-ddqua028 quantize -0.1 1e-2 -> -0.10
-ddqua029 quantize -0.1 1e-3 -> -0.100
-ddqua030 quantize -0.9 1e+2 -> -0E+2 Inexact Rounded
-ddqua031 quantize -0.9 1e+1 -> -0E+1 Inexact Rounded
-ddqua032 quantize -0.9 1e+0 -> -1 Inexact Rounded
-ddqua033 quantize -0.9 1e-1 -> -0.9
-ddqua034 quantize -0.9 1e-2 -> -0.90
-ddqua035 quantize -0.9 1e-3 -> -0.900
-ddqua036 quantize -0.5 1e+2 -> -0E+2 Inexact Rounded
-ddqua037 quantize -0.5 1e+1 -> -0E+1 Inexact Rounded
-ddqua038 quantize -0.5 1e+0 -> -0 Inexact Rounded
-ddqua039 quantize -0.5 1e-1 -> -0.5
-ddqua040 quantize -0.5 1e-2 -> -0.50
-ddqua041 quantize -0.5 1e-3 -> -0.500
-ddqua042 quantize -0.9 1e+2 -> -0E+2 Inexact Rounded
-ddqua043 quantize -0.9 1e+1 -> -0E+1 Inexact Rounded
-ddqua044 quantize -0.9 1e+0 -> -1 Inexact Rounded
-ddqua045 quantize -0.9 1e-1 -> -0.9
-ddqua046 quantize -0.9 1e-2 -> -0.90
-ddqua047 quantize -0.9 1e-3 -> -0.900
-
--- examples from Specification
-ddqua060 quantize 2.17 0.001 -> 2.170
-ddqua061 quantize 2.17 0.01 -> 2.17
-ddqua062 quantize 2.17 0.1 -> 2.2 Inexact Rounded
-ddqua063 quantize 2.17 1e+0 -> 2 Inexact Rounded
-ddqua064 quantize 2.17 1e+1 -> 0E+1 Inexact Rounded
-ddqua065 quantize -Inf Inf -> -Infinity
-ddqua066 quantize 2 Inf -> NaN Invalid_operation
-ddqua067 quantize -0.1 1 -> -0 Inexact Rounded
-ddqua068 quantize -0 1e+5 -> -0E+5
-ddqua069 quantize +123456789012345.6 1e-2 -> NaN Invalid_operation
-ddqua070 quantize -987654335236450.6 1e-2 -> NaN Invalid_operation
-ddqua071 quantize 217 1e-1 -> 217.0
-ddqua072 quantize 217 1e+0 -> 217
-ddqua073 quantize 217 1e+1 -> 2.2E+2 Inexact Rounded
-ddqua074 quantize 217 1e+2 -> 2E+2 Inexact Rounded
-
--- general tests ..
-ddqua089 quantize 12 1e+4 -> 0E+4 Inexact Rounded
-ddqua090 quantize 12 1e+3 -> 0E+3 Inexact Rounded
-ddqua091 quantize 12 1e+2 -> 0E+2 Inexact Rounded
-ddqua092 quantize 12 1e+1 -> 1E+1 Inexact Rounded
-ddqua093 quantize 1.2345 1e-2 -> 1.23 Inexact Rounded
-ddqua094 quantize 1.2355 1e-2 -> 1.24 Inexact Rounded
-ddqua095 quantize 1.2345 1e-6 -> 1.234500
-ddqua096 quantize 9.9999 1e-2 -> 10.00 Inexact Rounded
-ddqua097 quantize 0.0001 1e-2 -> 0.00 Inexact Rounded
-ddqua098 quantize 0.001 1e-2 -> 0.00 Inexact Rounded
-ddqua099 quantize 0.009 1e-2 -> 0.01 Inexact Rounded
-ddqua100 quantize 92 1e+2 -> 1E+2 Inexact Rounded
-
-ddqua101 quantize -1 1e0 -> -1
-ddqua102 quantize -1 1e-1 -> -1.0
-ddqua103 quantize -1 1e-2 -> -1.00
-ddqua104 quantize 0 1e0 -> 0
-ddqua105 quantize 0 1e-1 -> 0.0
-ddqua106 quantize 0 1e-2 -> 0.00
-ddqua107 quantize 0.00 1e0 -> 0
-ddqua108 quantize 0 1e+1 -> 0E+1
-ddqua109 quantize 0 1e+2 -> 0E+2
-ddqua110 quantize +1 1e0 -> 1
-ddqua111 quantize +1 1e-1 -> 1.0
-ddqua112 quantize +1 1e-2 -> 1.00
-
-ddqua120 quantize 1.04 1e-3 -> 1.040
-ddqua121 quantize 1.04 1e-2 -> 1.04
-ddqua122 quantize 1.04 1e-1 -> 1.0 Inexact Rounded
-ddqua123 quantize 1.04 1e0 -> 1 Inexact Rounded
-ddqua124 quantize 1.05 1e-3 -> 1.050
-ddqua125 quantize 1.05 1e-2 -> 1.05
-ddqua126 quantize 1.05 1e-1 -> 1.0 Inexact Rounded
-ddqua131 quantize 1.05 1e0 -> 1 Inexact Rounded
-ddqua132 quantize 1.06 1e-3 -> 1.060
-ddqua133 quantize 1.06 1e-2 -> 1.06
-ddqua134 quantize 1.06 1e-1 -> 1.1 Inexact Rounded
-ddqua135 quantize 1.06 1e0 -> 1 Inexact Rounded
-
-ddqua140 quantize -10 1e-2 -> -10.00
-ddqua141 quantize +1 1e-2 -> 1.00
-ddqua142 quantize +10 1e-2 -> 10.00
-ddqua143 quantize 1E+17 1e-2 -> NaN Invalid_operation
-ddqua144 quantize 1E-17 1e-2 -> 0.00 Inexact Rounded
-ddqua145 quantize 1E-3 1e-2 -> 0.00 Inexact Rounded
-ddqua146 quantize 1E-2 1e-2 -> 0.01
-ddqua147 quantize 1E-1 1e-2 -> 0.10
-ddqua148 quantize 0E-17 1e-2 -> 0.00
-
-ddqua150 quantize 1.0600 1e-5 -> 1.06000
-ddqua151 quantize 1.0600 1e-4 -> 1.0600
-ddqua152 quantize 1.0600 1e-3 -> 1.060 Rounded
-ddqua153 quantize 1.0600 1e-2 -> 1.06 Rounded
-ddqua154 quantize 1.0600 1e-1 -> 1.1 Inexact Rounded
-ddqua155 quantize 1.0600 1e0 -> 1 Inexact Rounded
-
--- a couple where rounding was different in base tests
-rounding: half_up
-ddqua157 quantize -0.5 1e+0 -> -1 Inexact Rounded
-ddqua158 quantize 1.05 1e-1 -> 1.1 Inexact Rounded
-ddqua159 quantize 1.06 1e0 -> 1 Inexact Rounded
-rounding: half_even
-
--- base tests with non-1 coefficients
-ddqua161 quantize 0 -9e0 -> 0
-ddqua162 quantize 1 -7e0 -> 1
-ddqua163 quantize 0.1 -1e+2 -> 0E+2 Inexact Rounded
-ddqua165 quantize 0.1 0e+1 -> 0E+1 Inexact Rounded
-ddqua166 quantize 0.1 2e0 -> 0 Inexact Rounded
-ddqua167 quantize 0.1 3e-1 -> 0.1
-ddqua168 quantize 0.1 44e-2 -> 0.10
-ddqua169 quantize 0.1 555e-3 -> 0.100
-ddqua170 quantize 0.9 6666e+2 -> 0E+2 Inexact Rounded
-ddqua171 quantize 0.9 -777e+1 -> 0E+1 Inexact Rounded
-ddqua172 quantize 0.9 -88e+0 -> 1 Inexact Rounded
-ddqua173 quantize 0.9 -9e-1 -> 0.9
-ddqua174 quantize 0.9 0e-2 -> 0.90
-ddqua175 quantize 0.9 1.1e-3 -> 0.9000
--- negatives
-ddqua181 quantize -0 1.1e0 -> -0.0
-ddqua182 quantize -1 -1e0 -> -1
-ddqua183 quantize -0.1 11e+2 -> -0E+2 Inexact Rounded
-ddqua185 quantize -0.1 111e+1 -> -0E+1 Inexact Rounded
-ddqua186 quantize -0.1 71e0 -> -0 Inexact Rounded
-ddqua187 quantize -0.1 -91e-1 -> -0.1
-ddqua188 quantize -0.1 -.1e-2 -> -0.100
-ddqua189 quantize -0.1 -1e-3 -> -0.100
-ddqua190 quantize -0.9 0e+2 -> -0E+2 Inexact Rounded
-ddqua191 quantize -0.9 -0e+1 -> -0E+1 Inexact Rounded
-ddqua192 quantize -0.9 -10e+0 -> -1 Inexact Rounded
-ddqua193 quantize -0.9 100e-1 -> -0.9
-ddqua194 quantize -0.9 999e-2 -> -0.90
-
--- +ve exponents ..
-ddqua201 quantize -1 1e+0 -> -1
-ddqua202 quantize -1 1e+1 -> -0E+1 Inexact Rounded
-ddqua203 quantize -1 1e+2 -> -0E+2 Inexact Rounded
-ddqua204 quantize 0 1e+0 -> 0
-ddqua205 quantize 0 1e+1 -> 0E+1
-ddqua206 quantize 0 1e+2 -> 0E+2
-ddqua207 quantize +1 1e+0 -> 1
-ddqua208 quantize +1 1e+1 -> 0E+1 Inexact Rounded
-ddqua209 quantize +1 1e+2 -> 0E+2 Inexact Rounded
-
-ddqua220 quantize 1.04 1e+3 -> 0E+3 Inexact Rounded
-ddqua221 quantize 1.04 1e+2 -> 0E+2 Inexact Rounded
-ddqua222 quantize 1.04 1e+1 -> 0E+1 Inexact Rounded
-ddqua223 quantize 1.04 1e+0 -> 1 Inexact Rounded
-ddqua224 quantize 1.05 1e+3 -> 0E+3 Inexact Rounded
-ddqua225 quantize 1.05 1e+2 -> 0E+2 Inexact Rounded
-ddqua226 quantize 1.05 1e+1 -> 0E+1 Inexact Rounded
-ddqua227 quantize 1.05 1e+0 -> 1 Inexact Rounded
-ddqua228 quantize 1.05 1e+3 -> 0E+3 Inexact Rounded
-ddqua229 quantize 1.05 1e+2 -> 0E+2 Inexact Rounded
-ddqua230 quantize 1.05 1e+1 -> 0E+1 Inexact Rounded
-ddqua231 quantize 1.05 1e+0 -> 1 Inexact Rounded
-ddqua232 quantize 1.06 1e+3 -> 0E+3 Inexact Rounded
-ddqua233 quantize 1.06 1e+2 -> 0E+2 Inexact Rounded
-ddqua234 quantize 1.06 1e+1 -> 0E+1 Inexact Rounded
-ddqua235 quantize 1.06 1e+0 -> 1 Inexact Rounded
-
-ddqua240 quantize -10 1e+1 -> -1E+1 Rounded
-ddqua241 quantize +1 1e+1 -> 0E+1 Inexact Rounded
-ddqua242 quantize +10 1e+1 -> 1E+1 Rounded
-ddqua243 quantize 1E+1 1e+1 -> 1E+1 -- underneath this is E+1
-ddqua244 quantize 1E+2 1e+1 -> 1.0E+2 -- underneath this is E+1
-ddqua245 quantize 1E+3 1e+1 -> 1.00E+3 -- underneath this is E+1
-ddqua246 quantize 1E+4 1e+1 -> 1.000E+4 -- underneath this is E+1
-ddqua247 quantize 1E+5 1e+1 -> 1.0000E+5 -- underneath this is E+1
-ddqua248 quantize 1E+6 1e+1 -> 1.00000E+6 -- underneath this is E+1
-ddqua249 quantize 1E+7 1e+1 -> 1.000000E+7 -- underneath this is E+1
-ddqua250 quantize 1E+8 1e+1 -> 1.0000000E+8 -- underneath this is E+1
-ddqua251 quantize 1E+9 1e+1 -> 1.00000000E+9 -- underneath this is E+1
--- next one tries to add 9 zeros
-ddqua252 quantize 1E+17 1e+1 -> NaN Invalid_operation
-ddqua253 quantize 1E-17 1e+1 -> 0E+1 Inexact Rounded
-ddqua254 quantize 1E-2 1e+1 -> 0E+1 Inexact Rounded
-ddqua255 quantize 0E-17 1e+1 -> 0E+1
-ddqua256 quantize -0E-17 1e+1 -> -0E+1
-ddqua257 quantize -0E-1 1e+1 -> -0E+1
-ddqua258 quantize -0 1e+1 -> -0E+1
-ddqua259 quantize -0E+1 1e+1 -> -0E+1
-
-ddqua260 quantize -10 1e+2 -> -0E+2 Inexact Rounded
-ddqua261 quantize +1 1e+2 -> 0E+2 Inexact Rounded
-ddqua262 quantize +10 1e+2 -> 0E+2 Inexact Rounded
-ddqua263 quantize 1E+1 1e+2 -> 0E+2 Inexact Rounded
-ddqua264 quantize 1E+2 1e+2 -> 1E+2
-ddqua265 quantize 1E+3 1e+2 -> 1.0E+3
-ddqua266 quantize 1E+4 1e+2 -> 1.00E+4
-ddqua267 quantize 1E+5 1e+2 -> 1.000E+5
-ddqua268 quantize 1E+6 1e+2 -> 1.0000E+6
-ddqua269 quantize 1E+7 1e+2 -> 1.00000E+7
-ddqua270 quantize 1E+8 1e+2 -> 1.000000E+8
-ddqua271 quantize 1E+9 1e+2 -> 1.0000000E+9
-ddqua272 quantize 1E+10 1e+2 -> 1.00000000E+10
-ddqua273 quantize 1E-10 1e+2 -> 0E+2 Inexact Rounded
-ddqua274 quantize 1E-2 1e+2 -> 0E+2 Inexact Rounded
-ddqua275 quantize 0E-10 1e+2 -> 0E+2
-
-ddqua280 quantize -10 1e+3 -> -0E+3 Inexact Rounded
-ddqua281 quantize +1 1e+3 -> 0E+3 Inexact Rounded
-ddqua282 quantize +10 1e+3 -> 0E+3 Inexact Rounded
-ddqua283 quantize 1E+1 1e+3 -> 0E+3 Inexact Rounded
-ddqua284 quantize 1E+2 1e+3 -> 0E+3 Inexact Rounded
-ddqua285 quantize 1E+3 1e+3 -> 1E+3
-ddqua286 quantize 1E+4 1e+3 -> 1.0E+4
-ddqua287 quantize 1E+5 1e+3 -> 1.00E+5
-ddqua288 quantize 1E+6 1e+3 -> 1.000E+6
-ddqua289 quantize 1E+7 1e+3 -> 1.0000E+7
-ddqua290 quantize 1E+8 1e+3 -> 1.00000E+8
-ddqua291 quantize 1E+9 1e+3 -> 1.000000E+9
-ddqua292 quantize 1E+10 1e+3 -> 1.0000000E+10
-ddqua293 quantize 1E-10 1e+3 -> 0E+3 Inexact Rounded
-ddqua294 quantize 1E-2 1e+3 -> 0E+3 Inexact Rounded
-ddqua295 quantize 0E-10 1e+3 -> 0E+3
-
--- round up from below [sign wrong in JIT compiler once]
-ddqua300 quantize 0.0078 1e-5 -> 0.00780
-ddqua301 quantize 0.0078 1e-4 -> 0.0078
-ddqua302 quantize 0.0078 1e-3 -> 0.008 Inexact Rounded
-ddqua303 quantize 0.0078 1e-2 -> 0.01 Inexact Rounded
-ddqua304 quantize 0.0078 1e-1 -> 0.0 Inexact Rounded
-ddqua305 quantize 0.0078 1e0 -> 0 Inexact Rounded
-ddqua306 quantize 0.0078 1e+1 -> 0E+1 Inexact Rounded
-ddqua307 quantize 0.0078 1e+2 -> 0E+2 Inexact Rounded
-
-ddqua310 quantize -0.0078 1e-5 -> -0.00780
-ddqua311 quantize -0.0078 1e-4 -> -0.0078
-ddqua312 quantize -0.0078 1e-3 -> -0.008 Inexact Rounded
-ddqua313 quantize -0.0078 1e-2 -> -0.01 Inexact Rounded
-ddqua314 quantize -0.0078 1e-1 -> -0.0 Inexact Rounded
-ddqua315 quantize -0.0078 1e0 -> -0 Inexact Rounded
-ddqua316 quantize -0.0078 1e+1 -> -0E+1 Inexact Rounded
-ddqua317 quantize -0.0078 1e+2 -> -0E+2 Inexact Rounded
-
-ddqua320 quantize 0.078 1e-5 -> 0.07800
-ddqua321 quantize 0.078 1e-4 -> 0.0780
-ddqua322 quantize 0.078 1e-3 -> 0.078
-ddqua323 quantize 0.078 1e-2 -> 0.08 Inexact Rounded
-ddqua324 quantize 0.078 1e-1 -> 0.1 Inexact Rounded
-ddqua325 quantize 0.078 1e0 -> 0 Inexact Rounded
-ddqua326 quantize 0.078 1e+1 -> 0E+1 Inexact Rounded
-ddqua327 quantize 0.078 1e+2 -> 0E+2 Inexact Rounded
-
-ddqua330 quantize -0.078 1e-5 -> -0.07800
-ddqua331 quantize -0.078 1e-4 -> -0.0780
-ddqua332 quantize -0.078 1e-3 -> -0.078
-ddqua333 quantize -0.078 1e-2 -> -0.08 Inexact Rounded
-ddqua334 quantize -0.078 1e-1 -> -0.1 Inexact Rounded
-ddqua335 quantize -0.078 1e0 -> -0 Inexact Rounded
-ddqua336 quantize -0.078 1e+1 -> -0E+1 Inexact Rounded
-ddqua337 quantize -0.078 1e+2 -> -0E+2 Inexact Rounded
-
-ddqua340 quantize 0.78 1e-5 -> 0.78000
-ddqua341 quantize 0.78 1e-4 -> 0.7800
-ddqua342 quantize 0.78 1e-3 -> 0.780
-ddqua343 quantize 0.78 1e-2 -> 0.78
-ddqua344 quantize 0.78 1e-1 -> 0.8 Inexact Rounded
-ddqua345 quantize 0.78 1e0 -> 1 Inexact Rounded
-ddqua346 quantize 0.78 1e+1 -> 0E+1 Inexact Rounded
-ddqua347 quantize 0.78 1e+2 -> 0E+2 Inexact Rounded
-
-ddqua350 quantize -0.78 1e-5 -> -0.78000
-ddqua351 quantize -0.78 1e-4 -> -0.7800
-ddqua352 quantize -0.78 1e-3 -> -0.780
-ddqua353 quantize -0.78 1e-2 -> -0.78
-ddqua354 quantize -0.78 1e-1 -> -0.8 Inexact Rounded
-ddqua355 quantize -0.78 1e0 -> -1 Inexact Rounded
-ddqua356 quantize -0.78 1e+1 -> -0E+1 Inexact Rounded
-ddqua357 quantize -0.78 1e+2 -> -0E+2 Inexact Rounded
-
-ddqua360 quantize 7.8 1e-5 -> 7.80000
-ddqua361 quantize 7.8 1e-4 -> 7.8000
-ddqua362 quantize 7.8 1e-3 -> 7.800
-ddqua363 quantize 7.8 1e-2 -> 7.80
-ddqua364 quantize 7.8 1e-1 -> 7.8
-ddqua365 quantize 7.8 1e0 -> 8 Inexact Rounded
-ddqua366 quantize 7.8 1e+1 -> 1E+1 Inexact Rounded
-ddqua367 quantize 7.8 1e+2 -> 0E+2 Inexact Rounded
-ddqua368 quantize 7.8 1e+3 -> 0E+3 Inexact Rounded
-
-ddqua370 quantize -7.8 1e-5 -> -7.80000
-ddqua371 quantize -7.8 1e-4 -> -7.8000
-ddqua372 quantize -7.8 1e-3 -> -7.800
-ddqua373 quantize -7.8 1e-2 -> -7.80
-ddqua374 quantize -7.8 1e-1 -> -7.8
-ddqua375 quantize -7.8 1e0 -> -8 Inexact Rounded
-ddqua376 quantize -7.8 1e+1 -> -1E+1 Inexact Rounded
-ddqua377 quantize -7.8 1e+2 -> -0E+2 Inexact Rounded
-ddqua378 quantize -7.8 1e+3 -> -0E+3 Inexact Rounded
-
--- some individuals
-ddqua380 quantize 1234567352364.506 1e-2 -> 1234567352364.51 Inexact Rounded
-ddqua381 quantize 12345673523645.06 1e-2 -> 12345673523645.06
-ddqua382 quantize 123456735236450.6 1e-2 -> NaN Invalid_operation
-ddqua383 quantize 1234567352364506 1e-2 -> NaN Invalid_operation
-ddqua384 quantize -1234567352364.506 1e-2 -> -1234567352364.51 Inexact Rounded
-ddqua385 quantize -12345673523645.06 1e-2 -> -12345673523645.06
-ddqua386 quantize -123456735236450.6 1e-2 -> NaN Invalid_operation
-ddqua387 quantize -1234567352364506 1e-2 -> NaN Invalid_operation
-
-rounding: down
-ddqua389 quantize 123456735236450.6 1e-2 -> NaN Invalid_operation
--- ? should that one instead have been:
--- ddqua389 quantize 123456735236450.6 1e-2 -> NaN Invalid_operation
-rounding: half_up
-
--- and a few more from e-mail discussions
-ddqua391 quantize 12345678912.34567 1e-3 -> 12345678912.346 Inexact Rounded
-ddqua392 quantize 123456789123.4567 1e-3 -> 123456789123.457 Inexact Rounded
-ddqua393 quantize 1234567891234.567 1e-3 -> 1234567891234.567
-ddqua394 quantize 12345678912345.67 1e-3 -> NaN Invalid_operation
-ddqua395 quantize 123456789123456.7 1e-3 -> NaN Invalid_operation
-ddqua396 quantize 1234567891234567. 1e-3 -> NaN Invalid_operation
-
--- some 9999 round-up cases
-ddqua400 quantize 9.999 1e-5 -> 9.99900
-ddqua401 quantize 9.999 1e-4 -> 9.9990
-ddqua402 quantize 9.999 1e-3 -> 9.999
-ddqua403 quantize 9.999 1e-2 -> 10.00 Inexact Rounded
-ddqua404 quantize 9.999 1e-1 -> 10.0 Inexact Rounded
-ddqua405 quantize 9.999 1e0 -> 10 Inexact Rounded
-ddqua406 quantize 9.999 1e1 -> 1E+1 Inexact Rounded
-ddqua407 quantize 9.999 1e2 -> 0E+2 Inexact Rounded
-
-ddqua410 quantize 0.999 1e-5 -> 0.99900
-ddqua411 quantize 0.999 1e-4 -> 0.9990
-ddqua412 quantize 0.999 1e-3 -> 0.999
-ddqua413 quantize 0.999 1e-2 -> 1.00 Inexact Rounded
-ddqua414 quantize 0.999 1e-1 -> 1.0 Inexact Rounded
-ddqua415 quantize 0.999 1e0 -> 1 Inexact Rounded
-ddqua416 quantize 0.999 1e1 -> 0E+1 Inexact Rounded
-
-ddqua420 quantize 0.0999 1e-5 -> 0.09990
-ddqua421 quantize 0.0999 1e-4 -> 0.0999
-ddqua422 quantize 0.0999 1e-3 -> 0.100 Inexact Rounded
-ddqua423 quantize 0.0999 1e-2 -> 0.10 Inexact Rounded
-ddqua424 quantize 0.0999 1e-1 -> 0.1 Inexact Rounded
-ddqua425 quantize 0.0999 1e0 -> 0 Inexact Rounded
-ddqua426 quantize 0.0999 1e1 -> 0E+1 Inexact Rounded
-
-ddqua430 quantize 0.00999 1e-5 -> 0.00999
-ddqua431 quantize 0.00999 1e-4 -> 0.0100 Inexact Rounded
-ddqua432 quantize 0.00999 1e-3 -> 0.010 Inexact Rounded
-ddqua433 quantize 0.00999 1e-2 -> 0.01 Inexact Rounded
-ddqua434 quantize 0.00999 1e-1 -> 0.0 Inexact Rounded
-ddqua435 quantize 0.00999 1e0 -> 0 Inexact Rounded
-ddqua436 quantize 0.00999 1e1 -> 0E+1 Inexact Rounded
-
-ddqua440 quantize 0.000999 1e-5 -> 0.00100 Inexact Rounded
-ddqua441 quantize 0.000999 1e-4 -> 0.0010 Inexact Rounded
-ddqua442 quantize 0.000999 1e-3 -> 0.001 Inexact Rounded
-ddqua443 quantize 0.000999 1e-2 -> 0.00 Inexact Rounded
-ddqua444 quantize 0.000999 1e-1 -> 0.0 Inexact Rounded
-ddqua445 quantize 0.000999 1e0 -> 0 Inexact Rounded
-ddqua446 quantize 0.000999 1e1 -> 0E+1 Inexact Rounded
-
-ddqua1001 quantize 0.000 0.001 -> 0.000
-ddqua1002 quantize 0.001 0.001 -> 0.001
-ddqua1003 quantize 0.0012 0.001 -> 0.001 Inexact Rounded
-ddqua1004 quantize 0.0018 0.001 -> 0.002 Inexact Rounded
-ddqua1005 quantize 0.501 0.001 -> 0.501
-ddqua1006 quantize 0.5012 0.001 -> 0.501 Inexact Rounded
-ddqua1007 quantize 0.5018 0.001 -> 0.502 Inexact Rounded
-ddqua1008 quantize 0.999 0.001 -> 0.999
-
-ddqua481 quantize 12345678000 1e+3 -> 1.2345678E+10 Rounded
-ddqua482 quantize 1234567800 1e+1 -> 1.23456780E+9 Rounded
-ddqua483 quantize 1234567890 1e+1 -> 1.23456789E+9 Rounded
-ddqua484 quantize 1234567891 1e+1 -> 1.23456789E+9 Inexact Rounded
-ddqua485 quantize 12345678901 1e+2 -> 1.23456789E+10 Inexact Rounded
-ddqua486 quantize 1234567896 1e+1 -> 1.23456790E+9 Inexact Rounded
--- a potential double-round
-ddqua487 quantize 1234.987643 1e-4 -> 1234.9876 Inexact Rounded
-ddqua488 quantize 1234.987647 1e-4 -> 1234.9876 Inexact Rounded
-
-ddqua491 quantize 12345678000 1e+3 -> 1.2345678E+10 Rounded
-ddqua492 quantize 1234567800 1e+1 -> 1.23456780E+9 Rounded
-ddqua493 quantize 1234567890 1e+1 -> 1.23456789E+9 Rounded
-ddqua494 quantize 1234567891 1e+1 -> 1.23456789E+9 Inexact Rounded
-ddqua495 quantize 12345678901 1e+2 -> 1.23456789E+10 Inexact Rounded
-ddqua496 quantize 1234567896 1e+1 -> 1.23456790E+9 Inexact Rounded
-ddqua497 quantize 1234.987643 1e-4 -> 1234.9876 Inexact Rounded
-ddqua498 quantize 1234.987647 1e-4 -> 1234.9876 Inexact Rounded
-
--- Zeros
-ddqua500 quantize 0 1e1 -> 0E+1
-ddqua501 quantize 0 1e0 -> 0
-ddqua502 quantize 0 1e-1 -> 0.0
-ddqua503 quantize 0.0 1e-1 -> 0.0
-ddqua504 quantize 0.0 1e0 -> 0
-ddqua505 quantize 0.0 1e+1 -> 0E+1
-ddqua506 quantize 0E+1 1e-1 -> 0.0
-ddqua507 quantize 0E+1 1e0 -> 0
-ddqua508 quantize 0E+1 1e+1 -> 0E+1
-ddqua509 quantize -0 1e1 -> -0E+1
-ddqua510 quantize -0 1e0 -> -0
-ddqua511 quantize -0 1e-1 -> -0.0
-ddqua512 quantize -0.0 1e-1 -> -0.0
-ddqua513 quantize -0.0 1e0 -> -0
-ddqua514 quantize -0.0 1e+1 -> -0E+1
-ddqua515 quantize -0E+1 1e-1 -> -0.0
-ddqua516 quantize -0E+1 1e0 -> -0
-ddqua517 quantize -0E+1 1e+1 -> -0E+1
-
--- Suspicious RHS values
-ddqua520 quantize 1.234 1e359 -> 0E+359 Inexact Rounded
-ddqua521 quantize 123.456 1e359 -> 0E+359 Inexact Rounded
-ddqua522 quantize 1.234 1e359 -> 0E+359 Inexact Rounded
-ddqua523 quantize 123.456 1e359 -> 0E+359 Inexact Rounded
--- next four are "won't fit" overfl
-ddqua526 quantize 1.234 1e-299 -> NaN Invalid_operation
-ddqua527 quantize 123.456 1e-299 -> NaN Invalid_operation
-ddqua528 quantize 1.234 1e-299 -> NaN Invalid_operation
-ddqua529 quantize 123.456 1e-299 -> NaN Invalid_operation
-
-ddqua532 quantize 1.234E+299 1e299 -> 1E+299 Inexact Rounded
-ddqua533 quantize 1.234E+298 1e299 -> 0E+299 Inexact Rounded
-ddqua534 quantize 1.234 1e299 -> 0E+299 Inexact Rounded
-ddqua537 quantize 0 1e-299 -> 0E-299
--- next two are "won't fit" overflows
-ddqua538 quantize 1.234 1e-299 -> NaN Invalid_operation
-ddqua539 quantize 1.234 1e-300 -> NaN Invalid_operation
--- [more below]
-
--- Specials
-ddqua580 quantize Inf -Inf -> Infinity
-ddqua581 quantize Inf 1e-299 -> NaN Invalid_operation
-ddqua582 quantize Inf 1e-1 -> NaN Invalid_operation
-ddqua583 quantize Inf 1e0 -> NaN Invalid_operation
-ddqua584 quantize Inf 1e1 -> NaN Invalid_operation
-ddqua585 quantize Inf 1e299 -> NaN Invalid_operation
-ddqua586 quantize Inf Inf -> Infinity
-ddqua587 quantize -1000 Inf -> NaN Invalid_operation
-ddqua588 quantize -Inf Inf -> -Infinity
-ddqua589 quantize -1 Inf -> NaN Invalid_operation
-ddqua590 quantize 0 Inf -> NaN Invalid_operation
-ddqua591 quantize 1 Inf -> NaN Invalid_operation
-ddqua592 quantize 1000 Inf -> NaN Invalid_operation
-ddqua593 quantize Inf Inf -> Infinity
-ddqua594 quantize Inf 1e-0 -> NaN Invalid_operation
-ddqua595 quantize -0 Inf -> NaN Invalid_operation
-
-ddqua600 quantize -Inf -Inf -> -Infinity
-ddqua601 quantize -Inf 1e-299 -> NaN Invalid_operation
-ddqua602 quantize -Inf 1e-1 -> NaN Invalid_operation
-ddqua603 quantize -Inf 1e0 -> NaN Invalid_operation
-ddqua604 quantize -Inf 1e1 -> NaN Invalid_operation
-ddqua605 quantize -Inf 1e299 -> NaN Invalid_operation
-ddqua606 quantize -Inf Inf -> -Infinity
-ddqua607 quantize -1000 Inf -> NaN Invalid_operation
-ddqua608 quantize -Inf -Inf -> -Infinity
-ddqua609 quantize -1 -Inf -> NaN Invalid_operation
-ddqua610 quantize 0 -Inf -> NaN Invalid_operation
-ddqua611 quantize 1 -Inf -> NaN Invalid_operation
-ddqua612 quantize 1000 -Inf -> NaN Invalid_operation
-ddqua613 quantize Inf -Inf -> Infinity
-ddqua614 quantize -Inf 1e-0 -> NaN Invalid_operation
-ddqua615 quantize -0 -Inf -> NaN Invalid_operation
-
-ddqua621 quantize NaN -Inf -> NaN
-ddqua622 quantize NaN 1e-299 -> NaN
-ddqua623 quantize NaN 1e-1 -> NaN
-ddqua624 quantize NaN 1e0 -> NaN
-ddqua625 quantize NaN 1e1 -> NaN
-ddqua626 quantize NaN 1e299 -> NaN
-ddqua627 quantize NaN Inf -> NaN
-ddqua628 quantize NaN NaN -> NaN
-ddqua629 quantize -Inf NaN -> NaN
-ddqua630 quantize -1000 NaN -> NaN
-ddqua631 quantize -1 NaN -> NaN
-ddqua632 quantize 0 NaN -> NaN
-ddqua633 quantize 1 NaN -> NaN
-ddqua634 quantize 1000 NaN -> NaN
-ddqua635 quantize Inf NaN -> NaN
-ddqua636 quantize NaN 1e-0 -> NaN
-ddqua637 quantize -0 NaN -> NaN
-
-ddqua641 quantize sNaN -Inf -> NaN Invalid_operation
-ddqua642 quantize sNaN 1e-299 -> NaN Invalid_operation
-ddqua643 quantize sNaN 1e-1 -> NaN Invalid_operation
-ddqua644 quantize sNaN 1e0 -> NaN Invalid_operation
-ddqua645 quantize sNaN 1e1 -> NaN Invalid_operation
-ddqua646 quantize sNaN 1e299 -> NaN Invalid_operation
-ddqua647 quantize sNaN NaN -> NaN Invalid_operation
-ddqua648 quantize sNaN sNaN -> NaN Invalid_operation
-ddqua649 quantize NaN sNaN -> NaN Invalid_operation
-ddqua650 quantize -Inf sNaN -> NaN Invalid_operation
-ddqua651 quantize -1000 sNaN -> NaN Invalid_operation
-ddqua652 quantize -1 sNaN -> NaN Invalid_operation
-ddqua653 quantize 0 sNaN -> NaN Invalid_operation
-ddqua654 quantize 1 sNaN -> NaN Invalid_operation
-ddqua655 quantize 1000 sNaN -> NaN Invalid_operation
-ddqua656 quantize Inf sNaN -> NaN Invalid_operation
-ddqua657 quantize NaN sNaN -> NaN Invalid_operation
-ddqua658 quantize sNaN 1e-0 -> NaN Invalid_operation
-ddqua659 quantize -0 sNaN -> NaN Invalid_operation
-
--- propagating NaNs
-ddqua661 quantize NaN9 -Inf -> NaN9
-ddqua662 quantize NaN8 919 -> NaN8
-ddqua663 quantize NaN71 Inf -> NaN71
-ddqua664 quantize NaN6 NaN5 -> NaN6
-ddqua665 quantize -Inf NaN4 -> NaN4
-ddqua666 quantize -919 NaN31 -> NaN31
-ddqua667 quantize Inf NaN2 -> NaN2
-
-ddqua671 quantize sNaN99 -Inf -> NaN99 Invalid_operation
-ddqua672 quantize sNaN98 -11 -> NaN98 Invalid_operation
-ddqua673 quantize sNaN97 NaN -> NaN97 Invalid_operation
-ddqua674 quantize sNaN16 sNaN94 -> NaN16 Invalid_operation
-ddqua675 quantize NaN95 sNaN93 -> NaN93 Invalid_operation
-ddqua676 quantize -Inf sNaN92 -> NaN92 Invalid_operation
-ddqua677 quantize 088 sNaN91 -> NaN91 Invalid_operation
-ddqua678 quantize Inf sNaN90 -> NaN90 Invalid_operation
-ddqua679 quantize NaN sNaN88 -> NaN88 Invalid_operation
-
-ddqua681 quantize -NaN9 -Inf -> -NaN9
-ddqua682 quantize -NaN8 919 -> -NaN8
-ddqua683 quantize -NaN71 Inf -> -NaN71
-ddqua684 quantize -NaN6 -NaN5 -> -NaN6
-ddqua685 quantize -Inf -NaN4 -> -NaN4
-ddqua686 quantize -919 -NaN31 -> -NaN31
-ddqua687 quantize Inf -NaN2 -> -NaN2
-
-ddqua691 quantize -sNaN99 -Inf -> -NaN99 Invalid_operation
-ddqua692 quantize -sNaN98 -11 -> -NaN98 Invalid_operation
-ddqua693 quantize -sNaN97 NaN -> -NaN97 Invalid_operation
-ddqua694 quantize -sNaN16 sNaN94 -> -NaN16 Invalid_operation
-ddqua695 quantize -NaN95 -sNaN93 -> -NaN93 Invalid_operation
-ddqua696 quantize -Inf -sNaN92 -> -NaN92 Invalid_operation
-ddqua697 quantize 088 -sNaN91 -> -NaN91 Invalid_operation
-ddqua698 quantize Inf -sNaN90 -> -NaN90 Invalid_operation
-ddqua699 quantize NaN -sNaN88 -> -NaN88 Invalid_operation
-
--- subnormals and underflow
-ddqua710 quantize 1.00E-383 1e-383 -> 1E-383 Rounded
-ddqua711 quantize 0.1E-383 2e-384 -> 1E-384 Subnormal
-ddqua712 quantize 0.10E-383 3e-384 -> 1E-384 Subnormal Rounded
-ddqua713 quantize 0.100E-383 4e-384 -> 1E-384 Subnormal Rounded
-ddqua714 quantize 0.01E-383 5e-385 -> 1E-385 Subnormal
--- next is rounded to Emin
-ddqua715 quantize 0.999E-383 1e-383 -> 1E-383 Inexact Rounded
-ddqua716 quantize 0.099E-383 10e-384 -> 1E-384 Inexact Rounded Subnormal
-
-ddqua717 quantize 0.009E-383 1e-385 -> 1E-385 Inexact Rounded Subnormal
-ddqua718 quantize 0.001E-383 1e-385 -> 0E-385 Inexact Rounded
-ddqua719 quantize 0.0009E-383 1e-385 -> 0E-385 Inexact Rounded
-ddqua720 quantize 0.0001E-383 1e-385 -> 0E-385 Inexact Rounded
-
-ddqua730 quantize -1.00E-383 1e-383 -> -1E-383 Rounded
-ddqua731 quantize -0.1E-383 1e-383 -> -0E-383 Rounded Inexact
-ddqua732 quantize -0.10E-383 1e-383 -> -0E-383 Rounded Inexact
-ddqua733 quantize -0.100E-383 1e-383 -> -0E-383 Rounded Inexact
-ddqua734 quantize -0.01E-383 1e-383 -> -0E-383 Inexact Rounded
--- next is rounded to Emin
-ddqua735 quantize -0.999E-383 90e-383 -> -1E-383 Inexact Rounded
-ddqua736 quantize -0.099E-383 -1e-383 -> -0E-383 Inexact Rounded
-ddqua737 quantize -0.009E-383 -1e-383 -> -0E-383 Inexact Rounded
-ddqua738 quantize -0.001E-383 -0e-383 -> -0E-383 Inexact Rounded
-ddqua739 quantize -0.0001E-383 0e-383 -> -0E-383 Inexact Rounded
-
-ddqua740 quantize -1.00E-383 1e-384 -> -1.0E-383 Rounded
-ddqua741 quantize -0.1E-383 1e-384 -> -1E-384 Subnormal
-ddqua742 quantize -0.10E-383 1e-384 -> -1E-384 Subnormal Rounded
-ddqua743 quantize -0.100E-383 1e-384 -> -1E-384 Subnormal Rounded
-ddqua744 quantize -0.01E-383 1e-384 -> -0E-384 Inexact Rounded
--- next is rounded to Emin
-ddqua745 quantize -0.999E-383 1e-384 -> -1.0E-383 Inexact Rounded
-ddqua746 quantize -0.099E-383 1e-384 -> -1E-384 Inexact Rounded Subnormal
-ddqua747 quantize -0.009E-383 1e-384 -> -0E-384 Inexact Rounded
-ddqua748 quantize -0.001E-383 1e-384 -> -0E-384 Inexact Rounded
-ddqua749 quantize -0.0001E-383 1e-384 -> -0E-384 Inexact Rounded
-
-ddqua750 quantize -1.00E-383 1e-385 -> -1.00E-383
-ddqua751 quantize -0.1E-383 1e-385 -> -1.0E-384 Subnormal
-ddqua752 quantize -0.10E-383 1e-385 -> -1.0E-384 Subnormal
-ddqua753 quantize -0.100E-383 1e-385 -> -1.0E-384 Subnormal Rounded
-ddqua754 quantize -0.01E-383 1e-385 -> -1E-385 Subnormal
--- next is rounded to Emin
-ddqua755 quantize -0.999E-383 1e-385 -> -1.00E-383 Inexact Rounded
-ddqua756 quantize -0.099E-383 1e-385 -> -1.0E-384 Inexact Rounded Subnormal
-ddqua757 quantize -0.009E-383 1e-385 -> -1E-385 Inexact Rounded Subnormal
-ddqua758 quantize -0.001E-383 1e-385 -> -0E-385 Inexact Rounded
-ddqua759 quantize -0.0001E-383 1e-385 -> -0E-385 Inexact Rounded
-
-ddqua760 quantize -1.00E-383 1e-386 -> -1.000E-383
-ddqua761 quantize -0.1E-383 1e-386 -> -1.00E-384 Subnormal
-ddqua762 quantize -0.10E-383 1e-386 -> -1.00E-384 Subnormal
-ddqua763 quantize -0.100E-383 1e-386 -> -1.00E-384 Subnormal
-ddqua764 quantize -0.01E-383 1e-386 -> -1.0E-385 Subnormal
-ddqua765 quantize -0.999E-383 1e-386 -> -9.99E-384 Subnormal
-ddqua766 quantize -0.099E-383 1e-386 -> -9.9E-385 Subnormal
-ddqua767 quantize -0.009E-383 1e-386 -> -9E-386 Subnormal
-ddqua768 quantize -0.001E-383 1e-386 -> -1E-386 Subnormal
-ddqua769 quantize -0.0001E-383 1e-386 -> -0E-386 Inexact Rounded
-
--- More from Fung Lee
-ddqua1021 quantize 8.666666666666000E+384 1.000000000000000E+384 -> 8.666666666666000E+384
-ddqua1022 quantize -8.666666666666000E+384 1.000000000000000E+384 -> -8.666666666666000E+384
-ddqua1027 quantize 8.666666666666000E+323 1E+31 -> NaN Invalid_operation
-ddqua1029 quantize 8.66666666E+3 1E+3 -> 9E+3 Inexact Rounded
-
-
---ddqua1030 quantize 8.666666666666000E+384 1E+384 -> 9.000000000000000E+384 Rounded Inexact
---ddqua1031 quantize 8.666666666666000E+384 1E+384 -> 8.666666666666000E+384 Rounded
---ddqua1032 quantize 8.666666666666000E+384 1E+383 -> 8.666666666666000E+384 Rounded
---ddqua1033 quantize 8.666666666666000E+384 1E+382 -> 8.666666666666000E+384 Rounded
---ddqua1034 quantize 8.666666666666000E+384 1E+381 -> 8.666666666666000E+384 Rounded
---ddqua1035 quantize 8.666666666666000E+384 1E+380 -> 8.666666666666000E+384 Rounded
-
--- Int and uInt32 edge values for testing conversions
-ddqua1040 quantize -2147483646 0 -> -2147483646
-ddqua1041 quantize -2147483647 0 -> -2147483647
-ddqua1042 quantize -2147483648 0 -> -2147483648
-ddqua1043 quantize -2147483649 0 -> -2147483649
-ddqua1044 quantize 2147483646 0 -> 2147483646
-ddqua1045 quantize 2147483647 0 -> 2147483647
-ddqua1046 quantize 2147483648 0 -> 2147483648
-ddqua1047 quantize 2147483649 0 -> 2147483649
-ddqua1048 quantize 4294967294 0 -> 4294967294
-ddqua1049 quantize 4294967295 0 -> 4294967295
-ddqua1050 quantize 4294967296 0 -> 4294967296
-ddqua1051 quantize 4294967297 0 -> 4294967297
-
--- Rounding swathe
-rounding: half_even
-ddqua1100 quantize 1.2300 1.00 -> 1.23 Rounded
-ddqua1101 quantize 1.2301 1.00 -> 1.23 Inexact Rounded
-ddqua1102 quantize 1.2310 1.00 -> 1.23 Inexact Rounded
-ddqua1103 quantize 1.2350 1.00 -> 1.24 Inexact Rounded
-ddqua1104 quantize 1.2351 1.00 -> 1.24 Inexact Rounded
-ddqua1105 quantize 1.2450 1.00 -> 1.24 Inexact Rounded
-ddqua1106 quantize 1.2451 1.00 -> 1.25 Inexact Rounded
-ddqua1107 quantize 1.2360 1.00 -> 1.24 Inexact Rounded
-ddqua1108 quantize 1.2370 1.00 -> 1.24 Inexact Rounded
-ddqua1109 quantize 1.2399 1.00 -> 1.24 Inexact Rounded
-
-rounding: half_up
-ddqua1200 quantize 1.2300 1.00 -> 1.23 Rounded
-ddqua1201 quantize 1.2301 1.00 -> 1.23 Inexact Rounded
-ddqua1202 quantize 1.2310 1.00 -> 1.23 Inexact Rounded
-ddqua1203 quantize 1.2350 1.00 -> 1.24 Inexact Rounded
-ddqua1204 quantize 1.2351 1.00 -> 1.24 Inexact Rounded
-ddqua1205 quantize 1.2450 1.00 -> 1.25 Inexact Rounded
-ddqua1206 quantize 1.2451 1.00 -> 1.25 Inexact Rounded
-ddqua1207 quantize 1.2360 1.00 -> 1.24 Inexact Rounded
-ddqua1208 quantize 1.2370 1.00 -> 1.24 Inexact Rounded
-ddqua1209 quantize 1.2399 1.00 -> 1.24 Inexact Rounded
-
-rounding: half_down
-ddqua1300 quantize 1.2300 1.00 -> 1.23 Rounded
-ddqua1301 quantize 1.2301 1.00 -> 1.23 Inexact Rounded
-ddqua1302 quantize 1.2310 1.00 -> 1.23 Inexact Rounded
-ddqua1303 quantize 1.2350 1.00 -> 1.23 Inexact Rounded
-ddqua1304 quantize 1.2351 1.00 -> 1.24 Inexact Rounded
-ddqua1305 quantize 1.2450 1.00 -> 1.24 Inexact Rounded
-ddqua1306 quantize 1.2451 1.00 -> 1.25 Inexact Rounded
-ddqua1307 quantize 1.2360 1.00 -> 1.24 Inexact Rounded
-ddqua1308 quantize 1.2370 1.00 -> 1.24 Inexact Rounded
-ddqua1309 quantize 1.2399 1.00 -> 1.24 Inexact Rounded
-
-rounding: up
-ddqua1400 quantize 1.2300 1.00 -> 1.23 Rounded
-ddqua1401 quantize 1.2301 1.00 -> 1.24 Inexact Rounded
-ddqua1402 quantize 1.2310 1.00 -> 1.24 Inexact Rounded
-ddqua1403 quantize 1.2350 1.00 -> 1.24 Inexact Rounded
-ddqua1404 quantize 1.2351 1.00 -> 1.24 Inexact Rounded
-ddqua1405 quantize 1.2450 1.00 -> 1.25 Inexact Rounded
-ddqua1406 quantize 1.2451 1.00 -> 1.25 Inexact Rounded
-ddqua1407 quantize 1.2360 1.00 -> 1.24 Inexact Rounded
-ddqua1408 quantize 1.2370 1.00 -> 1.24 Inexact Rounded
-ddqua1409 quantize 1.2399 1.00 -> 1.24 Inexact Rounded
-ddqua1411 quantize -1.2399 1.00 -> -1.24 Inexact Rounded
-
-rounding: down
-ddqua1500 quantize 1.2300 1.00 -> 1.23 Rounded
-ddqua1501 quantize 1.2301 1.00 -> 1.23 Inexact Rounded
-ddqua1502 quantize 1.2310 1.00 -> 1.23 Inexact Rounded
-ddqua1503 quantize 1.2350 1.00 -> 1.23 Inexact Rounded
-ddqua1504 quantize 1.2351 1.00 -> 1.23 Inexact Rounded
-ddqua1505 quantize 1.2450 1.00 -> 1.24 Inexact Rounded
-ddqua1506 quantize 1.2451 1.00 -> 1.24 Inexact Rounded
-ddqua1507 quantize 1.2360 1.00 -> 1.23 Inexact Rounded
-ddqua1508 quantize 1.2370 1.00 -> 1.23 Inexact Rounded
-ddqua1509 quantize 1.2399 1.00 -> 1.23 Inexact Rounded
-ddqua1511 quantize -1.2399 1.00 -> -1.23 Inexact Rounded
-
-rounding: ceiling
-ddqua1600 quantize 1.2300 1.00 -> 1.23 Rounded
-ddqua1601 quantize 1.2301 1.00 -> 1.24 Inexact Rounded
-ddqua1602 quantize 1.2310 1.00 -> 1.24 Inexact Rounded
-ddqua1603 quantize 1.2350 1.00 -> 1.24 Inexact Rounded
-ddqua1604 quantize 1.2351 1.00 -> 1.24 Inexact Rounded
-ddqua1605 quantize 1.2450 1.00 -> 1.25 Inexact Rounded
-ddqua1606 quantize 1.2451 1.00 -> 1.25 Inexact Rounded
-ddqua1607 quantize 1.2360 1.00 -> 1.24 Inexact Rounded
-ddqua1608 quantize 1.2370 1.00 -> 1.24 Inexact Rounded
-ddqua1609 quantize 1.2399 1.00 -> 1.24 Inexact Rounded
-ddqua1611 quantize -1.2399 1.00 -> -1.23 Inexact Rounded
-
-rounding: floor
-ddqua1700 quantize 1.2300 1.00 -> 1.23 Rounded
-ddqua1701 quantize 1.2301 1.00 -> 1.23 Inexact Rounded
-ddqua1702 quantize 1.2310 1.00 -> 1.23 Inexact Rounded
-ddqua1703 quantize 1.2350 1.00 -> 1.23 Inexact Rounded
-ddqua1704 quantize 1.2351 1.00 -> 1.23 Inexact Rounded
-ddqua1705 quantize 1.2450 1.00 -> 1.24 Inexact Rounded
-ddqua1706 quantize 1.2451 1.00 -> 1.24 Inexact Rounded
-ddqua1707 quantize 1.2360 1.00 -> 1.23 Inexact Rounded
-ddqua1708 quantize 1.2370 1.00 -> 1.23 Inexact Rounded
-ddqua1709 quantize 1.2399 1.00 -> 1.23 Inexact Rounded
-ddqua1711 quantize -1.2399 1.00 -> -1.24 Inexact Rounded
-
-rounding: 05up
-ddqua1800 quantize 1.2000 1.00 -> 1.20 Rounded
-ddqua1801 quantize 1.2001 1.00 -> 1.21 Inexact Rounded
-ddqua1802 quantize 1.2010 1.00 -> 1.21 Inexact Rounded
-ddqua1803 quantize 1.2050 1.00 -> 1.21 Inexact Rounded
-ddqua1804 quantize 1.2051 1.00 -> 1.21 Inexact Rounded
-ddqua1807 quantize 1.2060 1.00 -> 1.21 Inexact Rounded
-ddqua1808 quantize 1.2070 1.00 -> 1.21 Inexact Rounded
-ddqua1809 quantize 1.2099 1.00 -> 1.21 Inexact Rounded
-ddqua1811 quantize -1.2099 1.00 -> -1.21 Inexact Rounded
-
-ddqua1900 quantize 1.2100 1.00 -> 1.21 Rounded
-ddqua1901 quantize 1.2101 1.00 -> 1.21 Inexact Rounded
-ddqua1902 quantize 1.2110 1.00 -> 1.21 Inexact Rounded
-ddqua1903 quantize 1.2150 1.00 -> 1.21 Inexact Rounded
-ddqua1904 quantize 1.2151 1.00 -> 1.21 Inexact Rounded
-ddqua1907 quantize 1.2160 1.00 -> 1.21 Inexact Rounded
-ddqua1908 quantize 1.2170 1.00 -> 1.21 Inexact Rounded
-ddqua1909 quantize 1.2199 1.00 -> 1.21 Inexact Rounded
-ddqua1911 quantize -1.2199 1.00 -> -1.21 Inexact Rounded
-
-ddqua2000 quantize 1.2400 1.00 -> 1.24 Rounded
-ddqua2001 quantize 1.2401 1.00 -> 1.24 Inexact Rounded
-ddqua2002 quantize 1.2410 1.00 -> 1.24 Inexact Rounded
-ddqua2003 quantize 1.2450 1.00 -> 1.24 Inexact Rounded
-ddqua2004 quantize 1.2451 1.00 -> 1.24 Inexact Rounded
-ddqua2007 quantize 1.2460 1.00 -> 1.24 Inexact Rounded
-ddqua2008 quantize 1.2470 1.00 -> 1.24 Inexact Rounded
-ddqua2009 quantize 1.2499 1.00 -> 1.24 Inexact Rounded
-ddqua2011 quantize -1.2499 1.00 -> -1.24 Inexact Rounded
-
-ddqua2100 quantize 1.2500 1.00 -> 1.25 Rounded
-ddqua2101 quantize 1.2501 1.00 -> 1.26 Inexact Rounded
-ddqua2102 quantize 1.2510 1.00 -> 1.26 Inexact Rounded
-ddqua2103 quantize 1.2550 1.00 -> 1.26 Inexact Rounded
-ddqua2104 quantize 1.2551 1.00 -> 1.26 Inexact Rounded
-ddqua2107 quantize 1.2560 1.00 -> 1.26 Inexact Rounded
-ddqua2108 quantize 1.2570 1.00 -> 1.26 Inexact Rounded
-ddqua2109 quantize 1.2599 1.00 -> 1.26 Inexact Rounded
-ddqua2111 quantize -1.2599 1.00 -> -1.26 Inexact Rounded
-
-ddqua2200 quantize 1.2600 1.00 -> 1.26 Rounded
-ddqua2201 quantize 1.2601 1.00 -> 1.26 Inexact Rounded
-ddqua2202 quantize 1.2610 1.00 -> 1.26 Inexact Rounded
-ddqua2203 quantize 1.2650 1.00 -> 1.26 Inexact Rounded
-ddqua2204 quantize 1.2651 1.00 -> 1.26 Inexact Rounded
-ddqua2207 quantize 1.2660 1.00 -> 1.26 Inexact Rounded
-ddqua2208 quantize 1.2670 1.00 -> 1.26 Inexact Rounded
-ddqua2209 quantize 1.2699 1.00 -> 1.26 Inexact Rounded
-ddqua2211 quantize -1.2699 1.00 -> -1.26 Inexact Rounded
-
-ddqua2300 quantize 1.2900 1.00 -> 1.29 Rounded
-ddqua2301 quantize 1.2901 1.00 -> 1.29 Inexact Rounded
-ddqua2302 quantize 1.2910 1.00 -> 1.29 Inexact Rounded
-ddqua2303 quantize 1.2950 1.00 -> 1.29 Inexact Rounded
-ddqua2304 quantize 1.2951 1.00 -> 1.29 Inexact Rounded
-ddqua2307 quantize 1.2960 1.00 -> 1.29 Inexact Rounded
-ddqua2308 quantize 1.2970 1.00 -> 1.29 Inexact Rounded
-ddqua2309 quantize 1.2999 1.00 -> 1.29 Inexact Rounded
-ddqua2311 quantize -1.2999 1.00 -> -1.29 Inexact Rounded
-
--- Null tests
-rounding: half_even
-ddqua998 quantize 10 # -> NaN Invalid_operation
-ddqua999 quantize # 1e10 -> NaN Invalid_operation
+------------------------------------------------------------------------
+-- ddQuantize.decTest -- decDouble quantize operation --
+-- 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
+
+-- Most of the tests here assume a "regular pattern", where the
+-- sign and coefficient are +1.
+-- 2004.03.15 Underflow for quantize is suppressed
+-- 2005.06.08 More extensive tests for 'does not fit'
+precision: 16
+maxExponent: 384
+minExponent: -383
+extended: 1
+clamp: 1
+rounding: half_even
+
+-- sanity checks
+ddqua001 quantize 0 1e0 -> 0
+ddqua002 quantize 1 1e0 -> 1
+ddqua003 quantize 0.1 1e+2 -> 0E+2 Inexact Rounded
+ddqua005 quantize 0.1 1e+1 -> 0E+1 Inexact Rounded
+ddqua006 quantize 0.1 1e0 -> 0 Inexact Rounded
+ddqua007 quantize 0.1 1e-1 -> 0.1
+ddqua008 quantize 0.1 1e-2 -> 0.10
+ddqua009 quantize 0.1 1e-3 -> 0.100
+ddqua010 quantize 0.9 1e+2 -> 0E+2 Inexact Rounded
+ddqua011 quantize 0.9 1e+1 -> 0E+1 Inexact Rounded
+ddqua012 quantize 0.9 1e+0 -> 1 Inexact Rounded
+ddqua013 quantize 0.9 1e-1 -> 0.9
+ddqua014 quantize 0.9 1e-2 -> 0.90
+ddqua015 quantize 0.9 1e-3 -> 0.900
+-- negatives
+ddqua021 quantize -0 1e0 -> -0
+ddqua022 quantize -1 1e0 -> -1
+ddqua023 quantize -0.1 1e+2 -> -0E+2 Inexact Rounded
+ddqua025 quantize -0.1 1e+1 -> -0E+1 Inexact Rounded
+ddqua026 quantize -0.1 1e0 -> -0 Inexact Rounded
+ddqua027 quantize -0.1 1e-1 -> -0.1
+ddqua028 quantize -0.1 1e-2 -> -0.10
+ddqua029 quantize -0.1 1e-3 -> -0.100
+ddqua030 quantize -0.9 1e+2 -> -0E+2 Inexact Rounded
+ddqua031 quantize -0.9 1e+1 -> -0E+1 Inexact Rounded
+ddqua032 quantize -0.9 1e+0 -> -1 Inexact Rounded
+ddqua033 quantize -0.9 1e-1 -> -0.9
+ddqua034 quantize -0.9 1e-2 -> -0.90
+ddqua035 quantize -0.9 1e-3 -> -0.900
+ddqua036 quantize -0.5 1e+2 -> -0E+2 Inexact Rounded
+ddqua037 quantize -0.5 1e+1 -> -0E+1 Inexact Rounded
+ddqua038 quantize -0.5 1e+0 -> -0 Inexact Rounded
+ddqua039 quantize -0.5 1e-1 -> -0.5
+ddqua040 quantize -0.5 1e-2 -> -0.50
+ddqua041 quantize -0.5 1e-3 -> -0.500
+ddqua042 quantize -0.9 1e+2 -> -0E+2 Inexact Rounded
+ddqua043 quantize -0.9 1e+1 -> -0E+1 Inexact Rounded
+ddqua044 quantize -0.9 1e+0 -> -1 Inexact Rounded
+ddqua045 quantize -0.9 1e-1 -> -0.9
+ddqua046 quantize -0.9 1e-2 -> -0.90
+ddqua047 quantize -0.9 1e-3 -> -0.900
+
+-- examples from Specification
+ddqua060 quantize 2.17 0.001 -> 2.170
+ddqua061 quantize 2.17 0.01 -> 2.17
+ddqua062 quantize 2.17 0.1 -> 2.2 Inexact Rounded
+ddqua063 quantize 2.17 1e+0 -> 2 Inexact Rounded
+ddqua064 quantize 2.17 1e+1 -> 0E+1 Inexact Rounded
+ddqua065 quantize -Inf Inf -> -Infinity
+ddqua066 quantize 2 Inf -> NaN Invalid_operation
+ddqua067 quantize -0.1 1 -> -0 Inexact Rounded
+ddqua068 quantize -0 1e+5 -> -0E+5
+ddqua069 quantize +123456789012345.6 1e-2 -> NaN Invalid_operation
+ddqua070 quantize -987654335236450.6 1e-2 -> NaN Invalid_operation
+ddqua071 quantize 217 1e-1 -> 217.0
+ddqua072 quantize 217 1e+0 -> 217
+ddqua073 quantize 217 1e+1 -> 2.2E+2 Inexact Rounded
+ddqua074 quantize 217 1e+2 -> 2E+2 Inexact Rounded
+
+-- general tests ..
+ddqua089 quantize 12 1e+4 -> 0E+4 Inexact Rounded
+ddqua090 quantize 12 1e+3 -> 0E+3 Inexact Rounded
+ddqua091 quantize 12 1e+2 -> 0E+2 Inexact Rounded
+ddqua092 quantize 12 1e+1 -> 1E+1 Inexact Rounded
+ddqua093 quantize 1.2345 1e-2 -> 1.23 Inexact Rounded
+ddqua094 quantize 1.2355 1e-2 -> 1.24 Inexact Rounded
+ddqua095 quantize 1.2345 1e-6 -> 1.234500
+ddqua096 quantize 9.9999 1e-2 -> 10.00 Inexact Rounded
+ddqua097 quantize 0.0001 1e-2 -> 0.00 Inexact Rounded
+ddqua098 quantize 0.001 1e-2 -> 0.00 Inexact Rounded
+ddqua099 quantize 0.009 1e-2 -> 0.01 Inexact Rounded
+ddqua100 quantize 92 1e+2 -> 1E+2 Inexact Rounded
+
+ddqua101 quantize -1 1e0 -> -1
+ddqua102 quantize -1 1e-1 -> -1.0
+ddqua103 quantize -1 1e-2 -> -1.00
+ddqua104 quantize 0 1e0 -> 0
+ddqua105 quantize 0 1e-1 -> 0.0
+ddqua106 quantize 0 1e-2 -> 0.00
+ddqua107 quantize 0.00 1e0 -> 0
+ddqua108 quantize 0 1e+1 -> 0E+1
+ddqua109 quantize 0 1e+2 -> 0E+2
+ddqua110 quantize +1 1e0 -> 1
+ddqua111 quantize +1 1e-1 -> 1.0
+ddqua112 quantize +1 1e-2 -> 1.00
+
+ddqua120 quantize 1.04 1e-3 -> 1.040
+ddqua121 quantize 1.04 1e-2 -> 1.04
+ddqua122 quantize 1.04 1e-1 -> 1.0 Inexact Rounded
+ddqua123 quantize 1.04 1e0 -> 1 Inexact Rounded
+ddqua124 quantize 1.05 1e-3 -> 1.050
+ddqua125 quantize 1.05 1e-2 -> 1.05
+ddqua126 quantize 1.05 1e-1 -> 1.0 Inexact Rounded
+ddqua131 quantize 1.05 1e0 -> 1 Inexact Rounded
+ddqua132 quantize 1.06 1e-3 -> 1.060
+ddqua133 quantize 1.06 1e-2 -> 1.06
+ddqua134 quantize 1.06 1e-1 -> 1.1 Inexact Rounded
+ddqua135 quantize 1.06 1e0 -> 1 Inexact Rounded
+
+ddqua140 quantize -10 1e-2 -> -10.00
+ddqua141 quantize +1 1e-2 -> 1.00
+ddqua142 quantize +10 1e-2 -> 10.00
+ddqua143 quantize 1E+17 1e-2 -> NaN Invalid_operation
+ddqua144 quantize 1E-17 1e-2 -> 0.00 Inexact Rounded
+ddqua145 quantize 1E-3 1e-2 -> 0.00 Inexact Rounded
+ddqua146 quantize 1E-2 1e-2 -> 0.01
+ddqua147 quantize 1E-1 1e-2 -> 0.10
+ddqua148 quantize 0E-17 1e-2 -> 0.00
+
+ddqua150 quantize 1.0600 1e-5 -> 1.06000
+ddqua151 quantize 1.0600 1e-4 -> 1.0600
+ddqua152 quantize 1.0600 1e-3 -> 1.060 Rounded
+ddqua153 quantize 1.0600 1e-2 -> 1.06 Rounded
+ddqua154 quantize 1.0600 1e-1 -> 1.1 Inexact Rounded
+ddqua155 quantize 1.0600 1e0 -> 1 Inexact Rounded
+
+-- a couple where rounding was different in base tests
+rounding: half_up
+ddqua157 quantize -0.5 1e+0 -> -1 Inexact Rounded
+ddqua158 quantize 1.05 1e-1 -> 1.1 Inexact Rounded
+ddqua159 quantize 1.06 1e0 -> 1 Inexact Rounded
+rounding: half_even
+
+-- base tests with non-1 coefficients
+ddqua161 quantize 0 -9e0 -> 0
+ddqua162 quantize 1 -7e0 -> 1
+ddqua163 quantize 0.1 -1e+2 -> 0E+2 Inexact Rounded
+ddqua165 quantize 0.1 0e+1 -> 0E+1 Inexact Rounded
+ddqua166 quantize 0.1 2e0 -> 0 Inexact Rounded
+ddqua167 quantize 0.1 3e-1 -> 0.1
+ddqua168 quantize 0.1 44e-2 -> 0.10
+ddqua169 quantize 0.1 555e-3 -> 0.100
+ddqua170 quantize 0.9 6666e+2 -> 0E+2 Inexact Rounded
+ddqua171 quantize 0.9 -777e+1 -> 0E+1 Inexact Rounded
+ddqua172 quantize 0.9 -88e+0 -> 1 Inexact Rounded
+ddqua173 quantize 0.9 -9e-1 -> 0.9
+ddqua174 quantize 0.9 0e-2 -> 0.90
+ddqua175 quantize 0.9 1.1e-3 -> 0.9000
+-- negatives
+ddqua181 quantize -0 1.1e0 -> -0.0
+ddqua182 quantize -1 -1e0 -> -1
+ddqua183 quantize -0.1 11e+2 -> -0E+2 Inexact Rounded
+ddqua185 quantize -0.1 111e+1 -> -0E+1 Inexact Rounded
+ddqua186 quantize -0.1 71e0 -> -0 Inexact Rounded
+ddqua187 quantize -0.1 -91e-1 -> -0.1
+ddqua188 quantize -0.1 -.1e-2 -> -0.100
+ddqua189 quantize -0.1 -1e-3 -> -0.100
+ddqua190 quantize -0.9 0e+2 -> -0E+2 Inexact Rounded
+ddqua191 quantize -0.9 -0e+1 -> -0E+1 Inexact Rounded
+ddqua192 quantize -0.9 -10e+0 -> -1 Inexact Rounded
+ddqua193 quantize -0.9 100e-1 -> -0.9
+ddqua194 quantize -0.9 999e-2 -> -0.90
+
+-- +ve exponents ..
+ddqua201 quantize -1 1e+0 -> -1
+ddqua202 quantize -1 1e+1 -> -0E+1 Inexact Rounded
+ddqua203 quantize -1 1e+2 -> -0E+2 Inexact Rounded
+ddqua204 quantize 0 1e+0 -> 0
+ddqua205 quantize 0 1e+1 -> 0E+1
+ddqua206 quantize 0 1e+2 -> 0E+2
+ddqua207 quantize +1 1e+0 -> 1
+ddqua208 quantize +1 1e+1 -> 0E+1 Inexact Rounded
+ddqua209 quantize +1 1e+2 -> 0E+2 Inexact Rounded
+
+ddqua220 quantize 1.04 1e+3 -> 0E+3 Inexact Rounded
+ddqua221 quantize 1.04 1e+2 -> 0E+2 Inexact Rounded
+ddqua222 quantize 1.04 1e+1 -> 0E+1 Inexact Rounded
+ddqua223 quantize 1.04 1e+0 -> 1 Inexact Rounded
+ddqua224 quantize 1.05 1e+3 -> 0E+3 Inexact Rounded
+ddqua225 quantize 1.05 1e+2 -> 0E+2 Inexact Rounded
+ddqua226 quantize 1.05 1e+1 -> 0E+1 Inexact Rounded
+ddqua227 quantize 1.05 1e+0 -> 1 Inexact Rounded
+ddqua228 quantize 1.05 1e+3 -> 0E+3 Inexact Rounded
+ddqua229 quantize 1.05 1e+2 -> 0E+2 Inexact Rounded
+ddqua230 quantize 1.05 1e+1 -> 0E+1 Inexact Rounded
+ddqua231 quantize 1.05 1e+0 -> 1 Inexact Rounded
+ddqua232 quantize 1.06 1e+3 -> 0E+3 Inexact Rounded
+ddqua233 quantize 1.06 1e+2 -> 0E+2 Inexact Rounded
+ddqua234 quantize 1.06 1e+1 -> 0E+1 Inexact Rounded
+ddqua235 quantize 1.06 1e+0 -> 1 Inexact Rounded
+
+ddqua240 quantize -10 1e+1 -> -1E+1 Rounded
+ddqua241 quantize +1 1e+1 -> 0E+1 Inexact Rounded
+ddqua242 quantize +10 1e+1 -> 1E+1 Rounded
+ddqua243 quantize 1E+1 1e+1 -> 1E+1 -- underneath this is E+1
+ddqua244 quantize 1E+2 1e+1 -> 1.0E+2 -- underneath this is E+1
+ddqua245 quantize 1E+3 1e+1 -> 1.00E+3 -- underneath this is E+1
+ddqua246 quantize 1E+4 1e+1 -> 1.000E+4 -- underneath this is E+1
+ddqua247 quantize 1E+5 1e+1 -> 1.0000E+5 -- underneath this is E+1
+ddqua248 quantize 1E+6 1e+1 -> 1.00000E+6 -- underneath this is E+1
+ddqua249 quantize 1E+7 1e+1 -> 1.000000E+7 -- underneath this is E+1
+ddqua250 quantize 1E+8 1e+1 -> 1.0000000E+8 -- underneath this is E+1
+ddqua251 quantize 1E+9 1e+1 -> 1.00000000E+9 -- underneath this is E+1
+-- next one tries to add 9 zeros
+ddqua252 quantize 1E+17 1e+1 -> NaN Invalid_operation
+ddqua253 quantize 1E-17 1e+1 -> 0E+1 Inexact Rounded
+ddqua254 quantize 1E-2 1e+1 -> 0E+1 Inexact Rounded
+ddqua255 quantize 0E-17 1e+1 -> 0E+1
+ddqua256 quantize -0E-17 1e+1 -> -0E+1
+ddqua257 quantize -0E-1 1e+1 -> -0E+1
+ddqua258 quantize -0 1e+1 -> -0E+1
+ddqua259 quantize -0E+1 1e+1 -> -0E+1
+
+ddqua260 quantize -10 1e+2 -> -0E+2 Inexact Rounded
+ddqua261 quantize +1 1e+2 -> 0E+2 Inexact Rounded
+ddqua262 quantize +10 1e+2 -> 0E+2 Inexact Rounded
+ddqua263 quantize 1E+1 1e+2 -> 0E+2 Inexact Rounded
+ddqua264 quantize 1E+2 1e+2 -> 1E+2
+ddqua265 quantize 1E+3 1e+2 -> 1.0E+3
+ddqua266 quantize 1E+4 1e+2 -> 1.00E+4
+ddqua267 quantize 1E+5 1e+2 -> 1.000E+5
+ddqua268 quantize 1E+6 1e+2 -> 1.0000E+6
+ddqua269 quantize 1E+7 1e+2 -> 1.00000E+7
+ddqua270 quantize 1E+8 1e+2 -> 1.000000E+8
+ddqua271 quantize 1E+9 1e+2 -> 1.0000000E+9
+ddqua272 quantize 1E+10 1e+2 -> 1.00000000E+10
+ddqua273 quantize 1E-10 1e+2 -> 0E+2 Inexact Rounded
+ddqua274 quantize 1E-2 1e+2 -> 0E+2 Inexact Rounded
+ddqua275 quantize 0E-10 1e+2 -> 0E+2
+
+ddqua280 quantize -10 1e+3 -> -0E+3 Inexact Rounded
+ddqua281 quantize +1 1e+3 -> 0E+3 Inexact Rounded
+ddqua282 quantize +10 1e+3 -> 0E+3 Inexact Rounded
+ddqua283 quantize 1E+1 1e+3 -> 0E+3 Inexact Rounded
+ddqua284 quantize 1E+2 1e+3 -> 0E+3 Inexact Rounded
+ddqua285 quantize 1E+3 1e+3 -> 1E+3
+ddqua286 quantize 1E+4 1e+3 -> 1.0E+4
+ddqua287 quantize 1E+5 1e+3 -> 1.00E+5
+ddqua288 quantize 1E+6 1e+3 -> 1.000E+6
+ddqua289 quantize 1E+7 1e+3 -> 1.0000E+7
+ddqua290 quantize 1E+8 1e+3 -> 1.00000E+8
+ddqua291 quantize 1E+9 1e+3 -> 1.000000E+9
+ddqua292 quantize 1E+10 1e+3 -> 1.0000000E+10
+ddqua293 quantize 1E-10 1e+3 -> 0E+3 Inexact Rounded
+ddqua294 quantize 1E-2 1e+3 -> 0E+3 Inexact Rounded
+ddqua295 quantize 0E-10 1e+3 -> 0E+3
+
+-- round up from below [sign wrong in JIT compiler once]
+ddqua300 quantize 0.0078 1e-5 -> 0.00780
+ddqua301 quantize 0.0078 1e-4 -> 0.0078
+ddqua302 quantize 0.0078 1e-3 -> 0.008 Inexact Rounded
+ddqua303 quantize 0.0078 1e-2 -> 0.01 Inexact Rounded
+ddqua304 quantize 0.0078 1e-1 -> 0.0 Inexact Rounded
+ddqua305 quantize 0.0078 1e0 -> 0 Inexact Rounded
+ddqua306 quantize 0.0078 1e+1 -> 0E+1 Inexact Rounded
+ddqua307 quantize 0.0078 1e+2 -> 0E+2 Inexact Rounded
+
+ddqua310 quantize -0.0078 1e-5 -> -0.00780
+ddqua311 quantize -0.0078 1e-4 -> -0.0078
+ddqua312 quantize -0.0078 1e-3 -> -0.008 Inexact Rounded
+ddqua313 quantize -0.0078 1e-2 -> -0.01 Inexact Rounded
+ddqua314 quantize -0.0078 1e-1 -> -0.0 Inexact Rounded
+ddqua315 quantize -0.0078 1e0 -> -0 Inexact Rounded
+ddqua316 quantize -0.0078 1e+1 -> -0E+1 Inexact Rounded
+ddqua317 quantize -0.0078 1e+2 -> -0E+2 Inexact Rounded
+
+ddqua320 quantize 0.078 1e-5 -> 0.07800
+ddqua321 quantize 0.078 1e-4 -> 0.0780
+ddqua322 quantize 0.078 1e-3 -> 0.078
+ddqua323 quantize 0.078 1e-2 -> 0.08 Inexact Rounded
+ddqua324 quantize 0.078 1e-1 -> 0.1 Inexact Rounded
+ddqua325 quantize 0.078 1e0 -> 0 Inexact Rounded
+ddqua326 quantize 0.078 1e+1 -> 0E+1 Inexact Rounded
+ddqua327 quantize 0.078 1e+2 -> 0E+2 Inexact Rounded
+
+ddqua330 quantize -0.078 1e-5 -> -0.07800
+ddqua331 quantize -0.078 1e-4 -> -0.0780
+ddqua332 quantize -0.078 1e-3 -> -0.078
+ddqua333 quantize -0.078 1e-2 -> -0.08 Inexact Rounded
+ddqua334 quantize -0.078 1e-1 -> -0.1 Inexact Rounded
+ddqua335 quantize -0.078 1e0 -> -0 Inexact Rounded
+ddqua336 quantize -0.078 1e+1 -> -0E+1 Inexact Rounded
+ddqua337 quantize -0.078 1e+2 -> -0E+2 Inexact Rounded
+
+ddqua340 quantize 0.78 1e-5 -> 0.78000
+ddqua341 quantize 0.78 1e-4 -> 0.7800
+ddqua342 quantize 0.78 1e-3 -> 0.780
+ddqua343 quantize 0.78 1e-2 -> 0.78
+ddqua344 quantize 0.78 1e-1 -> 0.8 Inexact Rounded
+ddqua345 quantize 0.78 1e0 -> 1 Inexact Rounded
+ddqua346 quantize 0.78 1e+1 -> 0E+1 Inexact Rounded
+ddqua347 quantize 0.78 1e+2 -> 0E+2 Inexact Rounded
+
+ddqua350 quantize -0.78 1e-5 -> -0.78000
+ddqua351 quantize -0.78 1e-4 -> -0.7800
+ddqua352 quantize -0.78 1e-3 -> -0.780
+ddqua353 quantize -0.78 1e-2 -> -0.78
+ddqua354 quantize -0.78 1e-1 -> -0.8 Inexact Rounded
+ddqua355 quantize -0.78 1e0 -> -1 Inexact Rounded
+ddqua356 quantize -0.78 1e+1 -> -0E+1 Inexact Rounded
+ddqua357 quantize -0.78 1e+2 -> -0E+2 Inexact Rounded
+
+ddqua360 quantize 7.8 1e-5 -> 7.80000
+ddqua361 quantize 7.8 1e-4 -> 7.8000
+ddqua362 quantize 7.8 1e-3 -> 7.800
+ddqua363 quantize 7.8 1e-2 -> 7.80
+ddqua364 quantize 7.8 1e-1 -> 7.8
+ddqua365 quantize 7.8 1e0 -> 8 Inexact Rounded
+ddqua366 quantize 7.8 1e+1 -> 1E+1 Inexact Rounded
+ddqua367 quantize 7.8 1e+2 -> 0E+2 Inexact Rounded
+ddqua368 quantize 7.8 1e+3 -> 0E+3 Inexact Rounded
+
+ddqua370 quantize -7.8 1e-5 -> -7.80000
+ddqua371 quantize -7.8 1e-4 -> -7.8000
+ddqua372 quantize -7.8 1e-3 -> -7.800
+ddqua373 quantize -7.8 1e-2 -> -7.80
+ddqua374 quantize -7.8 1e-1 -> -7.8
+ddqua375 quantize -7.8 1e0 -> -8 Inexact Rounded
+ddqua376 quantize -7.8 1e+1 -> -1E+1 Inexact Rounded
+ddqua377 quantize -7.8 1e+2 -> -0E+2 Inexact Rounded
+ddqua378 quantize -7.8 1e+3 -> -0E+3 Inexact Rounded
+
+-- some individuals
+ddqua380 quantize 1234567352364.506 1e-2 -> 1234567352364.51 Inexact Rounded
+ddqua381 quantize 12345673523645.06 1e-2 -> 12345673523645.06
+ddqua382 quantize 123456735236450.6 1e-2 -> NaN Invalid_operation
+ddqua383 quantize 1234567352364506 1e-2 -> NaN Invalid_operation
+ddqua384 quantize -1234567352364.506 1e-2 -> -1234567352364.51 Inexact Rounded
+ddqua385 quantize -12345673523645.06 1e-2 -> -12345673523645.06
+ddqua386 quantize -123456735236450.6 1e-2 -> NaN Invalid_operation
+ddqua387 quantize -1234567352364506 1e-2 -> NaN Invalid_operation
+
+rounding: down
+ddqua389 quantize 123456735236450.6 1e-2 -> NaN Invalid_operation
+-- ? should that one instead have been:
+-- ddqua389 quantize 123456735236450.6 1e-2 -> NaN Invalid_operation
+rounding: half_up
+
+-- and a few more from e-mail discussions
+ddqua391 quantize 12345678912.34567 1e-3 -> 12345678912.346 Inexact Rounded
+ddqua392 quantize 123456789123.4567 1e-3 -> 123456789123.457 Inexact Rounded
+ddqua393 quantize 1234567891234.567 1e-3 -> 1234567891234.567
+ddqua394 quantize 12345678912345.67 1e-3 -> NaN Invalid_operation
+ddqua395 quantize 123456789123456.7 1e-3 -> NaN Invalid_operation
+ddqua396 quantize 1234567891234567. 1e-3 -> NaN Invalid_operation
+
+-- some 9999 round-up cases
+ddqua400 quantize 9.999 1e-5 -> 9.99900
+ddqua401 quantize 9.999 1e-4 -> 9.9990
+ddqua402 quantize 9.999 1e-3 -> 9.999
+ddqua403 quantize 9.999 1e-2 -> 10.00 Inexact Rounded
+ddqua404 quantize 9.999 1e-1 -> 10.0 Inexact Rounded
+ddqua405 quantize 9.999 1e0 -> 10 Inexact Rounded
+ddqua406 quantize 9.999 1e1 -> 1E+1 Inexact Rounded
+ddqua407 quantize 9.999 1e2 -> 0E+2 Inexact Rounded
+
+ddqua410 quantize 0.999 1e-5 -> 0.99900
+ddqua411 quantize 0.999 1e-4 -> 0.9990
+ddqua412 quantize 0.999 1e-3 -> 0.999
+ddqua413 quantize 0.999 1e-2 -> 1.00 Inexact Rounded
+ddqua414 quantize 0.999 1e-1 -> 1.0 Inexact Rounded
+ddqua415 quantize 0.999 1e0 -> 1 Inexact Rounded
+ddqua416 quantize 0.999 1e1 -> 0E+1 Inexact Rounded
+
+ddqua420 quantize 0.0999 1e-5 -> 0.09990
+ddqua421 quantize 0.0999 1e-4 -> 0.0999
+ddqua422 quantize 0.0999 1e-3 -> 0.100 Inexact Rounded
+ddqua423 quantize 0.0999 1e-2 -> 0.10 Inexact Rounded
+ddqua424 quantize 0.0999 1e-1 -> 0.1 Inexact Rounded
+ddqua425 quantize 0.0999 1e0 -> 0 Inexact Rounded
+ddqua426 quantize 0.0999 1e1 -> 0E+1 Inexact Rounded
+
+ddqua430 quantize 0.00999 1e-5 -> 0.00999
+ddqua431 quantize 0.00999 1e-4 -> 0.0100 Inexact Rounded
+ddqua432 quantize 0.00999 1e-3 -> 0.010 Inexact Rounded
+ddqua433 quantize 0.00999 1e-2 -> 0.01 Inexact Rounded
+ddqua434 quantize 0.00999 1e-1 -> 0.0 Inexact Rounded
+ddqua435 quantize 0.00999 1e0 -> 0 Inexact Rounded
+ddqua436 quantize 0.00999 1e1 -> 0E+1 Inexact Rounded
+
+ddqua440 quantize 0.000999 1e-5 -> 0.00100 Inexact Rounded
+ddqua441 quantize 0.000999 1e-4 -> 0.0010 Inexact Rounded
+ddqua442 quantize 0.000999 1e-3 -> 0.001 Inexact Rounded
+ddqua443 quantize 0.000999 1e-2 -> 0.00 Inexact Rounded
+ddqua444 quantize 0.000999 1e-1 -> 0.0 Inexact Rounded
+ddqua445 quantize 0.000999 1e0 -> 0 Inexact Rounded
+ddqua446 quantize 0.000999 1e1 -> 0E+1 Inexact Rounded
+
+ddqua1001 quantize 0.000 0.001 -> 0.000
+ddqua1002 quantize 0.001 0.001 -> 0.001
+ddqua1003 quantize 0.0012 0.001 -> 0.001 Inexact Rounded
+ddqua1004 quantize 0.0018 0.001 -> 0.002 Inexact Rounded
+ddqua1005 quantize 0.501 0.001 -> 0.501
+ddqua1006 quantize 0.5012 0.001 -> 0.501 Inexact Rounded
+ddqua1007 quantize 0.5018 0.001 -> 0.502 Inexact Rounded
+ddqua1008 quantize 0.999 0.001 -> 0.999
+
+ddqua481 quantize 12345678000 1e+3 -> 1.2345678E+10 Rounded
+ddqua482 quantize 1234567800 1e+1 -> 1.23456780E+9 Rounded
+ddqua483 quantize 1234567890 1e+1 -> 1.23456789E+9 Rounded
+ddqua484 quantize 1234567891 1e+1 -> 1.23456789E+9 Inexact Rounded
+ddqua485 quantize 12345678901 1e+2 -> 1.23456789E+10 Inexact Rounded
+ddqua486 quantize 1234567896 1e+1 -> 1.23456790E+9 Inexact Rounded
+-- a potential double-round
+ddqua487 quantize 1234.987643 1e-4 -> 1234.9876 Inexact Rounded
+ddqua488 quantize 1234.987647 1e-4 -> 1234.9876 Inexact Rounded
+
+ddqua491 quantize 12345678000 1e+3 -> 1.2345678E+10 Rounded
+ddqua492 quantize 1234567800 1e+1 -> 1.23456780E+9 Rounded
+ddqua493 quantize 1234567890 1e+1 -> 1.23456789E+9 Rounded
+ddqua494 quantize 1234567891 1e+1 -> 1.23456789E+9 Inexact Rounded
+ddqua495 quantize 12345678901 1e+2 -> 1.23456789E+10 Inexact Rounded
+ddqua496 quantize 1234567896 1e+1 -> 1.23456790E+9 Inexact Rounded
+ddqua497 quantize 1234.987643 1e-4 -> 1234.9876 Inexact Rounded
+ddqua498 quantize 1234.987647 1e-4 -> 1234.9876 Inexact Rounded
+
+-- Zeros
+ddqua500 quantize 0 1e1 -> 0E+1
+ddqua501 quantize 0 1e0 -> 0
+ddqua502 quantize 0 1e-1 -> 0.0
+ddqua503 quantize 0.0 1e-1 -> 0.0
+ddqua504 quantize 0.0 1e0 -> 0
+ddqua505 quantize 0.0 1e+1 -> 0E+1
+ddqua506 quantize 0E+1 1e-1 -> 0.0
+ddqua507 quantize 0E+1 1e0 -> 0
+ddqua508 quantize 0E+1 1e+1 -> 0E+1
+ddqua509 quantize -0 1e1 -> -0E+1
+ddqua510 quantize -0 1e0 -> -0
+ddqua511 quantize -0 1e-1 -> -0.0
+ddqua512 quantize -0.0 1e-1 -> -0.0
+ddqua513 quantize -0.0 1e0 -> -0
+ddqua514 quantize -0.0 1e+1 -> -0E+1
+ddqua515 quantize -0E+1 1e-1 -> -0.0
+ddqua516 quantize -0E+1 1e0 -> -0
+ddqua517 quantize -0E+1 1e+1 -> -0E+1
+
+-- Suspicious RHS values
+ddqua520 quantize 1.234 1e359 -> 0E+359 Inexact Rounded
+ddqua521 quantize 123.456 1e359 -> 0E+359 Inexact Rounded
+ddqua522 quantize 1.234 1e359 -> 0E+359 Inexact Rounded
+ddqua523 quantize 123.456 1e359 -> 0E+359 Inexact Rounded
+-- next four are "won't fit" overfl
+ddqua526 quantize 1.234 1e-299 -> NaN Invalid_operation
+ddqua527 quantize 123.456 1e-299 -> NaN Invalid_operation
+ddqua528 quantize 1.234 1e-299 -> NaN Invalid_operation
+ddqua529 quantize 123.456 1e-299 -> NaN Invalid_operation
+
+ddqua532 quantize 1.234E+299 1e299 -> 1E+299 Inexact Rounded
+ddqua533 quantize 1.234E+298 1e299 -> 0E+299 Inexact Rounded
+ddqua534 quantize 1.234 1e299 -> 0E+299 Inexact Rounded
+ddqua537 quantize 0 1e-299 -> 0E-299
+-- next two are "won't fit" overflows
+ddqua538 quantize 1.234 1e-299 -> NaN Invalid_operation
+ddqua539 quantize 1.234 1e-300 -> NaN Invalid_operation
+-- [more below]
+
+-- Specials
+ddqua580 quantize Inf -Inf -> Infinity
+ddqua581 quantize Inf 1e-299 -> NaN Invalid_operation
+ddqua582 quantize Inf 1e-1 -> NaN Invalid_operation
+ddqua583 quantize Inf 1e0 -> NaN Invalid_operation
+ddqua584 quantize Inf 1e1 -> NaN Invalid_operation
+ddqua585 quantize Inf 1e299 -> NaN Invalid_operation
+ddqua586 quantize Inf Inf -> Infinity
+ddqua587 quantize -1000 Inf -> NaN Invalid_operation
+ddqua588 quantize -Inf Inf -> -Infinity
+ddqua589 quantize -1 Inf -> NaN Invalid_operation
+ddqua590 quantize 0 Inf -> NaN Invalid_operation
+ddqua591 quantize 1 Inf -> NaN Invalid_operation
+ddqua592 quantize 1000 Inf -> NaN Invalid_operation
+ddqua593 quantize Inf Inf -> Infinity
+ddqua594 quantize Inf 1e-0 -> NaN Invalid_operation
+ddqua595 quantize -0 Inf -> NaN Invalid_operation
+
+ddqua600 quantize -Inf -Inf -> -Infinity
+ddqua601 quantize -Inf 1e-299 -> NaN Invalid_operation
+ddqua602 quantize -Inf 1e-1 -> NaN Invalid_operation
+ddqua603 quantize -Inf 1e0 -> NaN Invalid_operation
+ddqua604 quantize -Inf 1e1 -> NaN Invalid_operation
+ddqua605 quantize -Inf 1e299 -> NaN Invalid_operation
+ddqua606 quantize -Inf Inf -> -Infinity
+ddqua607 quantize -1000 Inf -> NaN Invalid_operation
+ddqua608 quantize -Inf -Inf -> -Infinity
+ddqua609 quantize -1 -Inf -> NaN Invalid_operation
+ddqua610 quantize 0 -Inf -> NaN Invalid_operation
+ddqua611 quantize 1 -Inf -> NaN Invalid_operation
+ddqua612 quantize 1000 -Inf -> NaN Invalid_operation
+ddqua613 quantize Inf -Inf -> Infinity
+ddqua614 quantize -Inf 1e-0 -> NaN Invalid_operation
+ddqua615 quantize -0 -Inf -> NaN Invalid_operation
+
+ddqua621 quantize NaN -Inf -> NaN
+ddqua622 quantize NaN 1e-299 -> NaN
+ddqua623 quantize NaN 1e-1 -> NaN
+ddqua624 quantize NaN 1e0 -> NaN
+ddqua625 quantize NaN 1e1 -> NaN
+ddqua626 quantize NaN 1e299 -> NaN
+ddqua627 quantize NaN Inf -> NaN
+ddqua628 quantize NaN NaN -> NaN
+ddqua629 quantize -Inf NaN -> NaN
+ddqua630 quantize -1000 NaN -> NaN
+ddqua631 quantize -1 NaN -> NaN
+ddqua632 quantize 0 NaN -> NaN
+ddqua633 quantize 1 NaN -> NaN
+ddqua634 quantize 1000 NaN -> NaN
+ddqua635 quantize Inf NaN -> NaN
+ddqua636 quantize NaN 1e-0 -> NaN
+ddqua637 quantize -0 NaN -> NaN
+
+ddqua641 quantize sNaN -Inf -> NaN Invalid_operation
+ddqua642 quantize sNaN 1e-299 -> NaN Invalid_operation
+ddqua643 quantize sNaN 1e-1 -> NaN Invalid_operation
+ddqua644 quantize sNaN 1e0 -> NaN Invalid_operation
+ddqua645 quantize sNaN 1e1 -> NaN Invalid_operation
+ddqua646 quantize sNaN 1e299 -> NaN Invalid_operation
+ddqua647 quantize sNaN NaN -> NaN Invalid_operation
+ddqua648 quantize sNaN sNaN -> NaN Invalid_operation
+ddqua649 quantize NaN sNaN -> NaN Invalid_operation
+ddqua650 quantize -Inf sNaN -> NaN Invalid_operation
+ddqua651 quantize -1000 sNaN -> NaN Invalid_operation
+ddqua652 quantize -1 sNaN -> NaN Invalid_operation
+ddqua653 quantize 0 sNaN -> NaN Invalid_operation
+ddqua654 quantize 1 sNaN -> NaN Invalid_operation
+ddqua655 quantize 1000 sNaN -> NaN Invalid_operation
+ddqua656 quantize Inf sNaN -> NaN Invalid_operation
+ddqua657 quantize NaN sNaN -> NaN Invalid_operation
+ddqua658 quantize sNaN 1e-0 -> NaN Invalid_operation
+ddqua659 quantize -0 sNaN -> NaN Invalid_operation
+
+-- propagating NaNs
+ddqua661 quantize NaN9 -Inf -> NaN9
+ddqua662 quantize NaN8 919 -> NaN8
+ddqua663 quantize NaN71 Inf -> NaN71
+ddqua664 quantize NaN6 NaN5 -> NaN6
+ddqua665 quantize -Inf NaN4 -> NaN4
+ddqua666 quantize -919 NaN31 -> NaN31
+ddqua667 quantize Inf NaN2 -> NaN2
+
+ddqua671 quantize sNaN99 -Inf -> NaN99 Invalid_operation
+ddqua672 quantize sNaN98 -11 -> NaN98 Invalid_operation
+ddqua673 quantize sNaN97 NaN -> NaN97 Invalid_operation
+ddqua674 quantize sNaN16 sNaN94 -> NaN16 Invalid_operation
+ddqua675 quantize NaN95 sNaN93 -> NaN93 Invalid_operation
+ddqua676 quantize -Inf sNaN92 -> NaN92 Invalid_operation
+ddqua677 quantize 088 sNaN91 -> NaN91 Invalid_operation
+ddqua678 quantize Inf sNaN90 -> NaN90 Invalid_operation
+ddqua679 quantize NaN sNaN88 -> NaN88 Invalid_operation
+
+ddqua681 quantize -NaN9 -Inf -> -NaN9
+ddqua682 quantize -NaN8 919 -> -NaN8
+ddqua683 quantize -NaN71 Inf -> -NaN71
+ddqua684 quantize -NaN6 -NaN5 -> -NaN6
+ddqua685 quantize -Inf -NaN4 -> -NaN4
+ddqua686 quantize -919 -NaN31 -> -NaN31
+ddqua687 quantize Inf -NaN2 -> -NaN2
+
+ddqua691 quantize -sNaN99 -Inf -> -NaN99 Invalid_operation
+ddqua692 quantize -sNaN98 -11 -> -NaN98 Invalid_operation
+ddqua693 quantize -sNaN97 NaN -> -NaN97 Invalid_operation
+ddqua694 quantize -sNaN16 sNaN94 -> -NaN16 Invalid_operation
+ddqua695 quantize -NaN95 -sNaN93 -> -NaN93 Invalid_operation
+ddqua696 quantize -Inf -sNaN92 -> -NaN92 Invalid_operation
+ddqua697 quantize 088 -sNaN91 -> -NaN91 Invalid_operation
+ddqua698 quantize Inf -sNaN90 -> -NaN90 Invalid_operation
+ddqua699 quantize NaN -sNaN88 -> -NaN88 Invalid_operation
+
+-- subnormals and underflow
+ddqua710 quantize 1.00E-383 1e-383 -> 1E-383 Rounded
+ddqua711 quantize 0.1E-383 2e-384 -> 1E-384 Subnormal
+ddqua712 quantize 0.10E-383 3e-384 -> 1E-384 Subnormal Rounded
+ddqua713 quantize 0.100E-383 4e-384 -> 1E-384 Subnormal Rounded
+ddqua714 quantize 0.01E-383 5e-385 -> 1E-385 Subnormal
+-- next is rounded to Emin
+ddqua715 quantize 0.999E-383 1e-383 -> 1E-383 Inexact Rounded
+ddqua716 quantize 0.099E-383 10e-384 -> 1E-384 Inexact Rounded Subnormal
+
+ddqua717 quantize 0.009E-383 1e-385 -> 1E-385 Inexact Rounded Subnormal
+ddqua718 quantize 0.001E-383 1e-385 -> 0E-385 Inexact Rounded
+ddqua719 quantize 0.0009E-383 1e-385 -> 0E-385 Inexact Rounded
+ddqua720 quantize 0.0001E-383 1e-385 -> 0E-385 Inexact Rounded
+
+ddqua730 quantize -1.00E-383 1e-383 -> -1E-383 Rounded
+ddqua731 quantize -0.1E-383 1e-383 -> -0E-383 Rounded Inexact
+ddqua732 quantize -0.10E-383 1e-383 -> -0E-383 Rounded Inexact
+ddqua733 quantize -0.100E-383 1e-383 -> -0E-383 Rounded Inexact
+ddqua734 quantize -0.01E-383 1e-383 -> -0E-383 Inexact Rounded
+-- next is rounded to Emin
+ddqua735 quantize -0.999E-383 90e-383 -> -1E-383 Inexact Rounded
+ddqua736 quantize -0.099E-383 -1e-383 -> -0E-383 Inexact Rounded
+ddqua737 quantize -0.009E-383 -1e-383 -> -0E-383 Inexact Rounded
+ddqua738 quantize -0.001E-383 -0e-383 -> -0E-383 Inexact Rounded
+ddqua739 quantize -0.0001E-383 0e-383 -> -0E-383 Inexact Rounded
+
+ddqua740 quantize -1.00E-383 1e-384 -> -1.0E-383 Rounded
+ddqua741 quantize -0.1E-383 1e-384 -> -1E-384 Subnormal
+ddqua742 quantize -0.10E-383 1e-384 -> -1E-384 Subnormal Rounded
+ddqua743 quantize -0.100E-383 1e-384 -> -1E-384 Subnormal Rounded
+ddqua744 quantize -0.01E-383 1e-384 -> -0E-384 Inexact Rounded
+-- next is rounded to Emin
+ddqua745 quantize -0.999E-383 1e-384 -> -1.0E-383 Inexact Rounded
+ddqua746 quantize -0.099E-383 1e-384 -> -1E-384 Inexact Rounded Subnormal
+ddqua747 quantize -0.009E-383 1e-384 -> -0E-384 Inexact Rounded
+ddqua748 quantize -0.001E-383 1e-384 -> -0E-384 Inexact Rounded
+ddqua749 quantize -0.0001E-383 1e-384 -> -0E-384 Inexact Rounded
+
+ddqua750 quantize -1.00E-383 1e-385 -> -1.00E-383
+ddqua751 quantize -0.1E-383 1e-385 -> -1.0E-384 Subnormal
+ddqua752 quantize -0.10E-383 1e-385 -> -1.0E-384 Subnormal
+ddqua753 quantize -0.100E-383 1e-385 -> -1.0E-384 Subnormal Rounded
+ddqua754 quantize -0.01E-383 1e-385 -> -1E-385 Subnormal
+-- next is rounded to Emin
+ddqua755 quantize -0.999E-383 1e-385 -> -1.00E-383 Inexact Rounded
+ddqua756 quantize -0.099E-383 1e-385 -> -1.0E-384 Inexact Rounded Subnormal
+ddqua757 quantize -0.009E-383 1e-385 -> -1E-385 Inexact Rounded Subnormal
+ddqua758 quantize -0.001E-383 1e-385 -> -0E-385 Inexact Rounded
+ddqua759 quantize -0.0001E-383 1e-385 -> -0E-385 Inexact Rounded
+
+ddqua760 quantize -1.00E-383 1e-386 -> -1.000E-383
+ddqua761 quantize -0.1E-383 1e-386 -> -1.00E-384 Subnormal
+ddqua762 quantize -0.10E-383 1e-386 -> -1.00E-384 Subnormal
+ddqua763 quantize -0.100E-383 1e-386 -> -1.00E-384 Subnormal
+ddqua764 quantize -0.01E-383 1e-386 -> -1.0E-385 Subnormal
+ddqua765 quantize -0.999E-383 1e-386 -> -9.99E-384 Subnormal
+ddqua766 quantize -0.099E-383 1e-386 -> -9.9E-385 Subnormal
+ddqua767 quantize -0.009E-383 1e-386 -> -9E-386 Subnormal
+ddqua768 quantize -0.001E-383 1e-386 -> -1E-386 Subnormal
+ddqua769 quantize -0.0001E-383 1e-386 -> -0E-386 Inexact Rounded
+
+-- More from Fung Lee
+ddqua1021 quantize 8.666666666666000E+384 1.000000000000000E+384 -> 8.666666666666000E+384
+ddqua1022 quantize -8.666666666666000E+384 1.000000000000000E+384 -> -8.666666666666000E+384
+ddqua1027 quantize 8.666666666666000E+323 1E+31 -> NaN Invalid_operation
+ddqua1029 quantize 8.66666666E+3 1E+3 -> 9E+3 Inexact Rounded
+
+
+--ddqua1030 quantize 8.666666666666000E+384 1E+384 -> 9.000000000000000E+384 Rounded Inexact
+--ddqua1031 quantize 8.666666666666000E+384 1E+384 -> 8.666666666666000E+384 Rounded
+--ddqua1032 quantize 8.666666666666000E+384 1E+383 -> 8.666666666666000E+384 Rounded
+--ddqua1033 quantize 8.666666666666000E+384 1E+382 -> 8.666666666666000E+384 Rounded
+--ddqua1034 quantize 8.666666666666000E+384 1E+381 -> 8.666666666666000E+384 Rounded
+--ddqua1035 quantize 8.666666666666000E+384 1E+380 -> 8.666666666666000E+384 Rounded
+
+-- Int and uInt32 edge values for testing conversions
+ddqua1040 quantize -2147483646 0 -> -2147483646
+ddqua1041 quantize -2147483647 0 -> -2147483647
+ddqua1042 quantize -2147483648 0 -> -2147483648
+ddqua1043 quantize -2147483649 0 -> -2147483649
+ddqua1044 quantize 2147483646 0 -> 2147483646
+ddqua1045 quantize 2147483647 0 -> 2147483647
+ddqua1046 quantize 2147483648 0 -> 2147483648
+ddqua1047 quantize 2147483649 0 -> 2147483649
+ddqua1048 quantize 4294967294 0 -> 4294967294
+ddqua1049 quantize 4294967295 0 -> 4294967295
+ddqua1050 quantize 4294967296 0 -> 4294967296
+ddqua1051 quantize 4294967297 0 -> 4294967297
+
+-- Rounding swathe
+rounding: half_even
+ddqua1100 quantize 1.2300 1.00 -> 1.23 Rounded
+ddqua1101 quantize 1.2301 1.00 -> 1.23 Inexact Rounded
+ddqua1102 quantize 1.2310 1.00 -> 1.23 Inexact Rounded
+ddqua1103 quantize 1.2350 1.00 -> 1.24 Inexact Rounded
+ddqua1104 quantize 1.2351 1.00 -> 1.24 Inexact Rounded
+ddqua1105 quantize 1.2450 1.00 -> 1.24 Inexact Rounded
+ddqua1106 quantize 1.2451 1.00 -> 1.25 Inexact Rounded
+ddqua1107 quantize 1.2360 1.00 -> 1.24 Inexact Rounded
+ddqua1108 quantize 1.2370 1.00 -> 1.24 Inexact Rounded
+ddqua1109 quantize 1.2399 1.00 -> 1.24 Inexact Rounded
+
+rounding: half_up
+ddqua1200 quantize 1.2300 1.00 -> 1.23 Rounded
+ddqua1201 quantize 1.2301 1.00 -> 1.23 Inexact Rounded
+ddqua1202 quantize 1.2310 1.00 -> 1.23 Inexact Rounded
+ddqua1203 quantize 1.2350 1.00 -> 1.24 Inexact Rounded
+ddqua1204 quantize 1.2351 1.00 -> 1.24 Inexact Rounded
+ddqua1205 quantize 1.2450 1.00 -> 1.25 Inexact Rounded
+ddqua1206 quantize 1.2451 1.00 -> 1.25 Inexact Rounded
+ddqua1207 quantize 1.2360 1.00 -> 1.24 Inexact Rounded
+ddqua1208 quantize 1.2370 1.00 -> 1.24 Inexact Rounded
+ddqua1209 quantize 1.2399 1.00 -> 1.24 Inexact Rounded
+
+rounding: half_down
+ddqua1300 quantize 1.2300 1.00 -> 1.23 Rounded
+ddqua1301 quantize 1.2301 1.00 -> 1.23 Inexact Rounded
+ddqua1302 quantize 1.2310 1.00 -> 1.23 Inexact Rounded
+ddqua1303 quantize 1.2350 1.00 -> 1.23 Inexact Rounded
+ddqua1304 quantize 1.2351 1.00 -> 1.24 Inexact Rounded
+ddqua1305 quantize 1.2450 1.00 -> 1.24 Inexact Rounded
+ddqua1306 quantize 1.2451 1.00 -> 1.25 Inexact Rounded
+ddqua1307 quantize 1.2360 1.00 -> 1.24 Inexact Rounded
+ddqua1308 quantize 1.2370 1.00 -> 1.24 Inexact Rounded
+ddqua1309 quantize 1.2399 1.00 -> 1.24 Inexact Rounded
+
+rounding: up
+ddqua1400 quantize 1.2300 1.00 -> 1.23 Rounded
+ddqua1401 quantize 1.2301 1.00 -> 1.24 Inexact Rounded
+ddqua1402 quantize 1.2310 1.00 -> 1.24 Inexact Rounded
+ddqua1403 quantize 1.2350 1.00 -> 1.24 Inexact Rounded
+ddqua1404 quantize 1.2351 1.00 -> 1.24 Inexact Rounded
+ddqua1405 quantize 1.2450 1.00 -> 1.25 Inexact Rounded
+ddqua1406 quantize 1.2451 1.00 -> 1.25 Inexact Rounded
+ddqua1407 quantize 1.2360 1.00 -> 1.24 Inexact Rounded
+ddqua1408 quantize 1.2370 1.00 -> 1.24 Inexact Rounded
+ddqua1409 quantize 1.2399 1.00 -> 1.24 Inexact Rounded
+ddqua1411 quantize -1.2399 1.00 -> -1.24 Inexact Rounded
+
+rounding: down
+ddqua1500 quantize 1.2300 1.00 -> 1.23 Rounded
+ddqua1501 quantize 1.2301 1.00 -> 1.23 Inexact Rounded
+ddqua1502 quantize 1.2310 1.00 -> 1.23 Inexact Rounded
+ddqua1503 quantize 1.2350 1.00 -> 1.23 Inexact Rounded
+ddqua1504 quantize 1.2351 1.00 -> 1.23 Inexact Rounded
+ddqua1505 quantize 1.2450 1.00 -> 1.24 Inexact Rounded
+ddqua1506 quantize 1.2451 1.00 -> 1.24 Inexact Rounded
+ddqua1507 quantize 1.2360 1.00 -> 1.23 Inexact Rounded
+ddqua1508 quantize 1.2370 1.00 -> 1.23 Inexact Rounded
+ddqua1509 quantize 1.2399 1.00 -> 1.23 Inexact Rounded
+ddqua1511 quantize -1.2399 1.00 -> -1.23 Inexact Rounded
+
+rounding: ceiling
+ddqua1600 quantize 1.2300 1.00 -> 1.23 Rounded
+ddqua1601 quantize 1.2301 1.00 -> 1.24 Inexact Rounded
+ddqua1602 quantize 1.2310 1.00 -> 1.24 Inexact Rounded
+ddqua1603 quantize 1.2350 1.00 -> 1.24 Inexact Rounded
+ddqua1604 quantize 1.2351 1.00 -> 1.24 Inexact Rounded
+ddqua1605 quantize 1.2450 1.00 -> 1.25 Inexact Rounded
+ddqua1606 quantize 1.2451 1.00 -> 1.25 Inexact Rounded
+ddqua1607 quantize 1.2360 1.00 -> 1.24 Inexact Rounded
+ddqua1608 quantize 1.2370 1.00 -> 1.24 Inexact Rounded
+ddqua1609 quantize 1.2399 1.00 -> 1.24 Inexact Rounded
+ddqua1611 quantize -1.2399 1.00 -> -1.23 Inexact Rounded
+
+rounding: floor
+ddqua1700 quantize 1.2300 1.00 -> 1.23 Rounded
+ddqua1701 quantize 1.2301 1.00 -> 1.23 Inexact Rounded
+ddqua1702 quantize 1.2310 1.00 -> 1.23 Inexact Rounded
+ddqua1703 quantize 1.2350 1.00 -> 1.23 Inexact Rounded
+ddqua1704 quantize 1.2351 1.00 -> 1.23 Inexact Rounded
+ddqua1705 quantize 1.2450 1.00 -> 1.24 Inexact Rounded
+ddqua1706 quantize 1.2451 1.00 -> 1.24 Inexact Rounded
+ddqua1707 quantize 1.2360 1.00 -> 1.23 Inexact Rounded
+ddqua1708 quantize 1.2370 1.00 -> 1.23 Inexact Rounded
+ddqua1709 quantize 1.2399 1.00 -> 1.23 Inexact Rounded
+ddqua1711 quantize -1.2399 1.00 -> -1.24 Inexact Rounded
+
+rounding: 05up
+ddqua1800 quantize 1.2000 1.00 -> 1.20 Rounded
+ddqua1801 quantize 1.2001 1.00 -> 1.21 Inexact Rounded
+ddqua1802 quantize 1.2010 1.00 -> 1.21 Inexact Rounded
+ddqua1803 quantize 1.2050 1.00 -> 1.21 Inexact Rounded
+ddqua1804 quantize 1.2051 1.00 -> 1.21 Inexact Rounded
+ddqua1807 quantize 1.2060 1.00 -> 1.21 Inexact Rounded
+ddqua1808 quantize 1.2070 1.00 -> 1.21 Inexact Rounded
+ddqua1809 quantize 1.2099 1.00 -> 1.21 Inexact Rounded
+ddqua1811 quantize -1.2099 1.00 -> -1.21 Inexact Rounded
+
+ddqua1900 quantize 1.2100 1.00 -> 1.21 Rounded
+ddqua1901 quantize 1.2101 1.00 -> 1.21 Inexact Rounded
+ddqua1902 quantize 1.2110 1.00 -> 1.21 Inexact Rounded
+ddqua1903 quantize 1.2150 1.00 -> 1.21 Inexact Rounded
+ddqua1904 quantize 1.2151 1.00 -> 1.21 Inexact Rounded
+ddqua1907 quantize 1.2160 1.00 -> 1.21 Inexact Rounded
+ddqua1908 quantize 1.2170 1.00 -> 1.21 Inexact Rounded
+ddqua1909 quantize 1.2199 1.00 -> 1.21 Inexact Rounded
+ddqua1911 quantize -1.2199 1.00 -> -1.21 Inexact Rounded
+
+ddqua2000 quantize 1.2400 1.00 -> 1.24 Rounded
+ddqua2001 quantize 1.2401 1.00 -> 1.24 Inexact Rounded
+ddqua2002 quantize 1.2410 1.00 -> 1.24 Inexact Rounded
+ddqua2003 quantize 1.2450 1.00 -> 1.24 Inexact Rounded
+ddqua2004 quantize 1.2451 1.00 -> 1.24 Inexact Rounded
+ddqua2007 quantize 1.2460 1.00 -> 1.24 Inexact Rounded
+ddqua2008 quantize 1.2470 1.00 -> 1.24 Inexact Rounded
+ddqua2009 quantize 1.2499 1.00 -> 1.24 Inexact Rounded
+ddqua2011 quantize -1.2499 1.00 -> -1.24 Inexact Rounded
+
+ddqua2100 quantize 1.2500 1.00 -> 1.25 Rounded
+ddqua2101 quantize 1.2501 1.00 -> 1.26 Inexact Rounded
+ddqua2102 quantize 1.2510 1.00 -> 1.26 Inexact Rounded
+ddqua2103 quantize 1.2550 1.00 -> 1.26 Inexact Rounded
+ddqua2104 quantize 1.2551 1.00 -> 1.26 Inexact Rounded
+ddqua2107 quantize 1.2560 1.00 -> 1.26 Inexact Rounded
+ddqua2108 quantize 1.2570 1.00 -> 1.26 Inexact Rounded
+ddqua2109 quantize 1.2599 1.00 -> 1.26 Inexact Rounded
+ddqua2111 quantize -1.2599 1.00 -> -1.26 Inexact Rounded
+
+ddqua2200 quantize 1.2600 1.00 -> 1.26 Rounded
+ddqua2201 quantize 1.2601 1.00 -> 1.26 Inexact Rounded
+ddqua2202 quantize 1.2610 1.00 -> 1.26 Inexact Rounded
+ddqua2203 quantize 1.2650 1.00 -> 1.26 Inexact Rounded
+ddqua2204 quantize 1.2651 1.00 -> 1.26 Inexact Rounded
+ddqua2207 quantize 1.2660 1.00 -> 1.26 Inexact Rounded
+ddqua2208 quantize 1.2670 1.00 -> 1.26 Inexact Rounded
+ddqua2209 quantize 1.2699 1.00 -> 1.26 Inexact Rounded
+ddqua2211 quantize -1.2699 1.00 -> -1.26 Inexact Rounded
+
+ddqua2300 quantize 1.2900 1.00 -> 1.29 Rounded
+ddqua2301 quantize 1.2901 1.00 -> 1.29 Inexact Rounded
+ddqua2302 quantize 1.2910 1.00 -> 1.29 Inexact Rounded
+ddqua2303 quantize 1.2950 1.00 -> 1.29 Inexact Rounded
+ddqua2304 quantize 1.2951 1.00 -> 1.29 Inexact Rounded
+ddqua2307 quantize 1.2960 1.00 -> 1.29 Inexact Rounded
+ddqua2308 quantize 1.2970 1.00 -> 1.29 Inexact Rounded
+ddqua2309 quantize 1.2999 1.00 -> 1.29 Inexact Rounded
+ddqua2311 quantize -1.2999 1.00 -> -1.29 Inexact Rounded
+
+-- Null tests
+rounding: half_even
+ddqua998 quantize 10 # -> NaN Invalid_operation
+ddqua999 quantize # 1e10 -> NaN Invalid_operation
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