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svn+ssh://pythondev@svn.python.org/python/trunk (Note: some conflicts in the PCbuild9 directory reverted. Sorry Christian!) ........ r59120 | christian.heimes | 2007-11-22 03:21:16 -0800 (Thu, 22 Nov 2007) | 3 lines Backport of the PCbuild9 directory from the py3k branch. I've finished the last task for the PCbuild9 directory today. I don't think there is much left to do. Now you can all play around with the shiny new VS 2008 and try the PGO builds. I was able to get a speed improvement of about 10% on py3k. Have fun! :) ........ r59126 | brett.cannon | 2007-11-22 16:06:51 -0800 (Thu, 22 Nov 2007) | 2 lines Fix a bug in the test for using __loader__.get_data(). ........ r59131 | christian.heimes | 2007-11-22 23:05:03 -0800 (Thu, 22 Nov 2007) | 1 line Backport of PCbuild9 fixes from py3k r59130 ........ r59132 | christian.heimes | 2007-11-23 01:10:36 -0800 (Fri, 23 Nov 2007) | 2 lines Applied patch #1754273 and #1754271 from Thomas Glee The patches are adding deprecation warnings for back ticks and <> ........ r59133 | christian.heimes | 2007-11-23 04:12:02 -0800 (Fri, 23 Nov 2007) | 2 lines Fixed problems in the last commit. Filenames and line numbers weren't reported correctly. Backquotes still don't report the correct file. The AST nodes only contain the line number but not the file name. ........ r59134 | christian.heimes | 2007-11-23 04:16:35 -0800 (Fri, 23 Nov 2007) | 1 line How did the comment get there? ........ r59135 | christian.heimes | 2007-11-23 05:25:31 -0800 (Fri, 23 Nov 2007) | 1 line And yet another fix for the patch. Paul Moore has send me a note that I've missed a declaration. The additional code has moved the declaration in the middle of the block. ........ r59136 | andrew.kuchling | 2007-11-23 05:37:39 -0800 (Fri, 23 Nov 2007) | 1 line Add item ........ r59137 | skip.montanaro | 2007-11-23 09:08:35 -0800 (Fri, 23 Nov 2007) | 2 lines Make trace and doctest play nice together (issue 1429818). Will backport. ........ r59139 | skip.montanaro | 2007-11-23 09:12:47 -0800 (Fri, 23 Nov 2007) | 1 line issue 1429818 ........ r59144 | facundo.batista | 2007-11-23 09:59:00 -0800 (Fri, 23 Nov 2007) | 10 lines Major change in the internal structure of the Decimal number: now it does not store the mantissa as a tuple of numbers, but as a string. This avoids a lot of conversions, and achieves a speedup of 40%. The API remains intact. Thanks Mark Dickinson. ........ r59146 | facundo.batista | 2007-11-23 10:14:50 -0800 (Fri, 23 Nov 2007) | 3 lines Test cases from Cowlishaw, v2.57. All are pased cleanly. ........ r59156 | christian.heimes | 2007-11-23 17:36:02 -0800 (Fri, 23 Nov 2007) | 2 lines Added filename to compiling struct based on Martin's suggestion. I'm wonder why I was trying to add the filename to the node all the time. The compiling struct is more obvious. ........ r59158 | christian.heimes | 2007-11-23 17:53:59 -0800 (Fri, 23 Nov 2007) | 2 lines Backport of fixes from py3k branch svn merge -r59131:HEAD ../../py3k/PCbuild9/ . ........ r59159 | skip.montanaro | 2007-11-23 20:29:08 -0800 (Fri, 23 Nov 2007) | 1 line revert change that breaks test_doctest (which I forgot to run - sorry) ........ r59162 | skip.montanaro | 2007-11-23 20:31:15 -0800 (Fri, 23 Nov 2007) | 1 line revert ........ r59164 | georg.brandl | 2007-11-24 03:31:46 -0800 (Sat, 24 Nov 2007) | 3 lines #1344: document that you need to open std{in,out,err} with PIPE if you want communicate() to work as described. ........ r59165 | georg.brandl | 2007-11-24 03:39:13 -0800 (Sat, 24 Nov 2007) | 2 lines #1467: fix documentation for TestResult.add{Error,Failure}. ........ r59166 | georg.brandl | 2007-11-24 03:42:14 -0800 (Sat, 24 Nov 2007) | 2 lines #1355: remove mention of PyXML from xml.dom docs. ........ r59169 | amaury.forgeotdarc | 2007-11-24 05:20:22 -0800 (Sat, 24 Nov 2007) | 2 lines Warning "<> not supported in 3.x" should be enabled only when the -3 option is set. ........ r59170 | amaury.forgeotdarc | 2007-11-24 05:44:17 -0800 (Sat, 24 Nov 2007) | 3 lines Issue #1445: Fix a SystemError when accessing the ``cell_contents`` attribute of an empty cell object. Now a ValueError is raised. ........ r59172 | georg.brandl | 2007-11-24 05:56:09 -0800 (Sat, 24 Nov 2007) | 3 lines #1735632: add O_NOATIME constant to os module. Also document a few other O_ constants that were missing from documentation. ........ r59173 | skip.montanaro | 2007-11-24 06:30:47 -0800 (Sat, 24 Nov 2007) | 1 line back in these go - thanks to Titus Brown for the fix ........ r59176 | martin.v.loewis | 2007-11-24 10:33:40 -0800 (Sat, 24 Nov 2007) | 2 lines Bug #1494: Document that appendChild removes first. ........ r59186 | guido.van.rossum | 2007-11-26 14:16:49 -0800 (Mon, 26 Nov 2007) | 2 lines A thread-less variant of brownian.py, submitted by Michele Simoniato. ........
258 lines
12 KiB
Plaintext
258 lines
12 KiB
Plaintext
------------------------------------------------------------------------
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-- dqToIntegral.decTest -- round Quad to integral value --
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-- Copyright (c) IBM Corporation, 2001, 2007. All rights reserved. --
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------------------------------------------------------------------------
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-- Please see the document "General Decimal Arithmetic Testcases" --
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-- at http://www2.hursley.ibm.com/decimal for the description of --
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-- these testcases. --
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-- --
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-- These testcases are experimental ('beta' versions), and they --
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-- may contain errors. They are offered on an as-is basis. In --
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-- particular, achieving the same results as the tests here is not --
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-- a guarantee that an implementation complies with any Standard --
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-- or specification. The tests are not exhaustive. --
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-- --
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-- Please send comments, suggestions, and corrections to the author: --
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-- Mike Cowlishaw, IBM Fellow --
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-- IBM UK, PO Box 31, Birmingham Road, Warwick CV34 5JL, UK --
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-- mfc@uk.ibm.com --
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------------------------------------------------------------------------
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version: 2.57
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-- This set of tests tests the extended specification 'round-to-integral
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-- value-exact' operations (from IEEE 854, later modified in 754r).
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-- All non-zero results are defined as being those from either copy or
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-- quantize, so those are assumed to have been tested extensively
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-- elsewhere; the tests here are for integrity, rounding mode, etc.
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-- Also, it is assumed the test harness will use these tests for both
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-- ToIntegralExact (which does set Inexact) and the fixed-name
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-- functions (which do not set Inexact).
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-- Note that decNumber implements an earlier definition of toIntegral
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-- which never sets Inexact; the decTest operator for that is called
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-- 'tointegral' instead of 'tointegralx'.
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extended: 1
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clamp: 1
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precision: 34
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maxExponent: 6144
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minExponent: -6143
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rounding: half_even
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dqintx001 tointegralx 0 -> 0
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dqintx002 tointegralx 0.0 -> 0
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dqintx003 tointegralx 0.1 -> 0 Inexact Rounded
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dqintx004 tointegralx 0.2 -> 0 Inexact Rounded
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dqintx005 tointegralx 0.3 -> 0 Inexact Rounded
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dqintx006 tointegralx 0.4 -> 0 Inexact Rounded
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dqintx007 tointegralx 0.5 -> 0 Inexact Rounded
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dqintx008 tointegralx 0.6 -> 1 Inexact Rounded
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dqintx009 tointegralx 0.7 -> 1 Inexact Rounded
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dqintx010 tointegralx 0.8 -> 1 Inexact Rounded
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dqintx011 tointegralx 0.9 -> 1 Inexact Rounded
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dqintx012 tointegralx 1 -> 1
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dqintx013 tointegralx 1.0 -> 1 Rounded
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dqintx014 tointegralx 1.1 -> 1 Inexact Rounded
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dqintx015 tointegralx 1.2 -> 1 Inexact Rounded
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dqintx016 tointegralx 1.3 -> 1 Inexact Rounded
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dqintx017 tointegralx 1.4 -> 1 Inexact Rounded
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dqintx018 tointegralx 1.5 -> 2 Inexact Rounded
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dqintx019 tointegralx 1.6 -> 2 Inexact Rounded
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dqintx020 tointegralx 1.7 -> 2 Inexact Rounded
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dqintx021 tointegralx 1.8 -> 2 Inexact Rounded
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dqintx022 tointegralx 1.9 -> 2 Inexact Rounded
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-- negatives
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dqintx031 tointegralx -0 -> -0
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dqintx032 tointegralx -0.0 -> -0
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dqintx033 tointegralx -0.1 -> -0 Inexact Rounded
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dqintx034 tointegralx -0.2 -> -0 Inexact Rounded
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dqintx035 tointegralx -0.3 -> -0 Inexact Rounded
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dqintx036 tointegralx -0.4 -> -0 Inexact Rounded
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dqintx037 tointegralx -0.5 -> -0 Inexact Rounded
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dqintx038 tointegralx -0.6 -> -1 Inexact Rounded
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dqintx039 tointegralx -0.7 -> -1 Inexact Rounded
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dqintx040 tointegralx -0.8 -> -1 Inexact Rounded
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dqintx041 tointegralx -0.9 -> -1 Inexact Rounded
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dqintx042 tointegralx -1 -> -1
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dqintx043 tointegralx -1.0 -> -1 Rounded
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dqintx044 tointegralx -1.1 -> -1 Inexact Rounded
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dqintx045 tointegralx -1.2 -> -1 Inexact Rounded
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dqintx046 tointegralx -1.3 -> -1 Inexact Rounded
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dqintx047 tointegralx -1.4 -> -1 Inexact Rounded
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dqintx048 tointegralx -1.5 -> -2 Inexact Rounded
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dqintx049 tointegralx -1.6 -> -2 Inexact Rounded
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dqintx050 tointegralx -1.7 -> -2 Inexact Rounded
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dqintx051 tointegralx -1.8 -> -2 Inexact Rounded
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dqintx052 tointegralx -1.9 -> -2 Inexact Rounded
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-- next two would be NaN using quantize(x, 0)
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dqintx053 tointegralx 10E+60 -> 1.0E+61
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dqintx054 tointegralx -10E+60 -> -1.0E+61
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-- numbers around precision
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dqintx060 tointegralx '56267E-17' -> '0' Inexact Rounded
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dqintx061 tointegralx '56267E-5' -> '1' Inexact Rounded
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dqintx062 tointegralx '56267E-2' -> '563' Inexact Rounded
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dqintx063 tointegralx '56267E-1' -> '5627' Inexact Rounded
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dqintx065 tointegralx '56267E-0' -> '56267'
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dqintx066 tointegralx '56267E+0' -> '56267'
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dqintx067 tointegralx '56267E+1' -> '5.6267E+5'
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dqintx068 tointegralx '56267E+9' -> '5.6267E+13'
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dqintx069 tointegralx '56267E+10' -> '5.6267E+14'
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dqintx070 tointegralx '56267E+11' -> '5.6267E+15'
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dqintx071 tointegralx '56267E+12' -> '5.6267E+16'
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dqintx072 tointegralx '56267E+13' -> '5.6267E+17'
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dqintx073 tointegralx '1.23E+96' -> '1.23E+96'
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dqintx074 tointegralx '1.23E+6144' -> #47ffd300000000000000000000000000 Clamped
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dqintx080 tointegralx '-56267E-10' -> '-0' Inexact Rounded
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dqintx081 tointegralx '-56267E-5' -> '-1' Inexact Rounded
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dqintx082 tointegralx '-56267E-2' -> '-563' Inexact Rounded
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dqintx083 tointegralx '-56267E-1' -> '-5627' Inexact Rounded
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dqintx085 tointegralx '-56267E-0' -> '-56267'
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dqintx086 tointegralx '-56267E+0' -> '-56267'
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dqintx087 tointegralx '-56267E+1' -> '-5.6267E+5'
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dqintx088 tointegralx '-56267E+9' -> '-5.6267E+13'
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dqintx089 tointegralx '-56267E+10' -> '-5.6267E+14'
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dqintx090 tointegralx '-56267E+11' -> '-5.6267E+15'
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dqintx091 tointegralx '-56267E+12' -> '-5.6267E+16'
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dqintx092 tointegralx '-56267E+13' -> '-5.6267E+17'
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dqintx093 tointegralx '-1.23E+96' -> '-1.23E+96'
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dqintx094 tointegralx '-1.23E+6144' -> #c7ffd300000000000000000000000000 Clamped
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-- subnormal inputs
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dqintx100 tointegralx 1E-299 -> 0 Inexact Rounded
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dqintx101 tointegralx 0.1E-299 -> 0 Inexact Rounded
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dqintx102 tointegralx 0.01E-299 -> 0 Inexact Rounded
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dqintx103 tointegralx 0E-299 -> 0
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-- specials and zeros
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dqintx120 tointegralx 'Inf' -> Infinity
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dqintx121 tointegralx '-Inf' -> -Infinity
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dqintx122 tointegralx NaN -> NaN
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dqintx123 tointegralx sNaN -> NaN Invalid_operation
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dqintx124 tointegralx 0 -> 0
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dqintx125 tointegralx -0 -> -0
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dqintx126 tointegralx 0.000 -> 0
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dqintx127 tointegralx 0.00 -> 0
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dqintx128 tointegralx 0.0 -> 0
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dqintx129 tointegralx 0 -> 0
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dqintx130 tointegralx 0E-3 -> 0
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dqintx131 tointegralx 0E-2 -> 0
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dqintx132 tointegralx 0E-1 -> 0
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dqintx133 tointegralx 0E-0 -> 0
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dqintx134 tointegralx 0E+1 -> 0E+1
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dqintx135 tointegralx 0E+2 -> 0E+2
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dqintx136 tointegralx 0E+3 -> 0E+3
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dqintx137 tointegralx 0E+4 -> 0E+4
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dqintx138 tointegralx 0E+5 -> 0E+5
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dqintx139 tointegralx -0.000 -> -0
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dqintx140 tointegralx -0.00 -> -0
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dqintx141 tointegralx -0.0 -> -0
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dqintx142 tointegralx -0 -> -0
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dqintx143 tointegralx -0E-3 -> -0
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dqintx144 tointegralx -0E-2 -> -0
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dqintx145 tointegralx -0E-1 -> -0
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dqintx146 tointegralx -0E-0 -> -0
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dqintx147 tointegralx -0E+1 -> -0E+1
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dqintx148 tointegralx -0E+2 -> -0E+2
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dqintx149 tointegralx -0E+3 -> -0E+3
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dqintx150 tointegralx -0E+4 -> -0E+4
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dqintx151 tointegralx -0E+5 -> -0E+5
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-- propagating NaNs
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dqintx152 tointegralx NaN808 -> NaN808
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dqintx153 tointegralx sNaN080 -> NaN80 Invalid_operation
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dqintx154 tointegralx -NaN808 -> -NaN808
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dqintx155 tointegralx -sNaN080 -> -NaN80 Invalid_operation
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dqintx156 tointegralx -NaN -> -NaN
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dqintx157 tointegralx -sNaN -> -NaN Invalid_operation
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-- examples
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rounding: half_up
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dqintx200 tointegralx 2.1 -> 2 Inexact Rounded
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dqintx201 tointegralx 100 -> 100
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dqintx202 tointegralx 100.0 -> 100 Rounded
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dqintx203 tointegralx 101.5 -> 102 Inexact Rounded
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dqintx204 tointegralx -101.5 -> -102 Inexact Rounded
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dqintx205 tointegralx 10E+5 -> 1.0E+6
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dqintx206 tointegralx 7.89E+77 -> 7.89E+77
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dqintx207 tointegralx -Inf -> -Infinity
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-- all rounding modes
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rounding: half_even
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dqintx210 tointegralx 55.5 -> 56 Inexact Rounded
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dqintx211 tointegralx 56.5 -> 56 Inexact Rounded
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dqintx212 tointegralx 57.5 -> 58 Inexact Rounded
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dqintx213 tointegralx -55.5 -> -56 Inexact Rounded
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dqintx214 tointegralx -56.5 -> -56 Inexact Rounded
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dqintx215 tointegralx -57.5 -> -58 Inexact Rounded
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rounding: half_up
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dqintx220 tointegralx 55.5 -> 56 Inexact Rounded
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dqintx221 tointegralx 56.5 -> 57 Inexact Rounded
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dqintx222 tointegralx 57.5 -> 58 Inexact Rounded
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dqintx223 tointegralx -55.5 -> -56 Inexact Rounded
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dqintx224 tointegralx -56.5 -> -57 Inexact Rounded
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dqintx225 tointegralx -57.5 -> -58 Inexact Rounded
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rounding: half_down
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dqintx230 tointegralx 55.5 -> 55 Inexact Rounded
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dqintx231 tointegralx 56.5 -> 56 Inexact Rounded
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dqintx232 tointegralx 57.5 -> 57 Inexact Rounded
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dqintx233 tointegralx -55.5 -> -55 Inexact Rounded
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dqintx234 tointegralx -56.5 -> -56 Inexact Rounded
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dqintx235 tointegralx -57.5 -> -57 Inexact Rounded
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rounding: up
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dqintx240 tointegralx 55.3 -> 56 Inexact Rounded
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dqintx241 tointegralx 56.3 -> 57 Inexact Rounded
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dqintx242 tointegralx 57.3 -> 58 Inexact Rounded
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dqintx243 tointegralx -55.3 -> -56 Inexact Rounded
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dqintx244 tointegralx -56.3 -> -57 Inexact Rounded
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dqintx245 tointegralx -57.3 -> -58 Inexact Rounded
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rounding: down
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dqintx250 tointegralx 55.7 -> 55 Inexact Rounded
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dqintx251 tointegralx 56.7 -> 56 Inexact Rounded
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dqintx252 tointegralx 57.7 -> 57 Inexact Rounded
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dqintx253 tointegralx -55.7 -> -55 Inexact Rounded
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dqintx254 tointegralx -56.7 -> -56 Inexact Rounded
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dqintx255 tointegralx -57.7 -> -57 Inexact Rounded
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rounding: ceiling
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dqintx260 tointegralx 55.3 -> 56 Inexact Rounded
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dqintx261 tointegralx 56.3 -> 57 Inexact Rounded
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dqintx262 tointegralx 57.3 -> 58 Inexact Rounded
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dqintx263 tointegralx -55.3 -> -55 Inexact Rounded
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dqintx264 tointegralx -56.3 -> -56 Inexact Rounded
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dqintx265 tointegralx -57.3 -> -57 Inexact Rounded
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rounding: floor
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dqintx270 tointegralx 55.7 -> 55 Inexact Rounded
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dqintx271 tointegralx 56.7 -> 56 Inexact Rounded
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dqintx272 tointegralx 57.7 -> 57 Inexact Rounded
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dqintx273 tointegralx -55.7 -> -56 Inexact Rounded
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dqintx274 tointegralx -56.7 -> -57 Inexact Rounded
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dqintx275 tointegralx -57.7 -> -58 Inexact Rounded
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-- Int and uInt32 edge values for testing conversions
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dqintx300 tointegralx -2147483646 -> -2147483646
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dqintx301 tointegralx -2147483647 -> -2147483647
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dqintx302 tointegralx -2147483648 -> -2147483648
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dqintx303 tointegralx -2147483649 -> -2147483649
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dqintx304 tointegralx 2147483646 -> 2147483646
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dqintx305 tointegralx 2147483647 -> 2147483647
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dqintx306 tointegralx 2147483648 -> 2147483648
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dqintx307 tointegralx 2147483649 -> 2147483649
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dqintx308 tointegralx 4294967294 -> 4294967294
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dqintx309 tointegralx 4294967295 -> 4294967295
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dqintx310 tointegralx 4294967296 -> 4294967296
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dqintx311 tointegralx 4294967297 -> 4294967297
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