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| author | Thomas Wouters <thomas@python.org> | 2007-09-19 03:06:30 (GMT) |
|---|---|---|
| committer | Thomas Wouters <thomas@python.org> | 2007-09-19 03:06:30 (GMT) |
| commit | 1b7f891f416830d0c46ca1c9e1bfe62f05cda655 (patch) | |
| tree | fc092d34bebe4223a3026d1992bf17cc0ea2b2b0 /Lib/test/decimaltestdata/ddShift.decTest | |
| parent | 782d6b44a1cc003106bac3a310d3e4ac3768adbd (diff) | |
| download | cpython-1b7f891f416830d0c46ca1c9e1bfe62f05cda655.zip cpython-1b7f891f416830d0c46ca1c9e1bfe62f05cda655.tar.gz cpython-1b7f891f416830d0c46ca1c9e1bfe62f05cda655.tar.bz2 | |
Merged revisions 58095-58132,58136-58148,58151-58197 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
........
r58096 | brett.cannon | 2007-09-10 23:38:27 +0200 (Mon, 10 Sep 2007) | 4 lines
Fix a possible segfault from recursing too deep to get the repr of a list.
Closes issue #1096.
........
r58097 | bill.janssen | 2007-09-10 23:51:02 +0200 (Mon, 10 Sep 2007) | 33 lines
More work on SSL support.
* Much expanded test suite:
All protocols tested against all other protocols.
All protocols tested with all certificate options.
Tests for bad key and bad cert.
Test of STARTTLS functionality.
Test of RAND_* functions.
* Fixes for threading/malloc bug.
* Issue 1065 fixed:
sslsocket class renamed to SSLSocket.
sslerror class renamed to SSLError.
Function "wrap_socket" now used to wrap an existing socket.
* Issue 1583946 finally fixed:
Support for subjectAltName added.
Subject name now returned as proper DN list of RDNs.
* SSLError exported from socket as "sslerror".
* RAND_* functions properly exported from ssl.py.
* Documentation improved:
Example of how to create a self-signed certificate.
Better indexing.
........
r58098 | guido.van.rossum | 2007-09-11 00:02:25 +0200 (Tue, 11 Sep 2007) | 9 lines
Patch # 1140 (my code, approved by Effbot).
Make sure the type of the return value of re.sub(x, y, z) is the type
of y+x (i.e. unicode if either is unicode, str if they are both str)
even if there are no substitutions or if x==z (which triggered various
special cases in join_list()).
Could be backported to 2.5; no need to port to 3.0.
........
r58099 | guido.van.rossum | 2007-09-11 00:36:02 +0200 (Tue, 11 Sep 2007) | 8 lines
Patch # 1026 by Benjamin Aranguren (with Alex Martelli):
Backport abc.py and isinstance/issubclass overloading to 2.6.
I had to backport test_typechecks.py myself, and make one small change
to abc.py to avoid duplicate work when x.__class__ and type(x) are the
same.
........
r58100 | bill.janssen | 2007-09-11 01:41:24 +0200 (Tue, 11 Sep 2007) | 3 lines
A better way of finding an open port to test with.
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r58101 | bill.janssen | 2007-09-11 03:09:19 +0200 (Tue, 11 Sep 2007) | 4 lines
Make sure test_ssl doesn't reference the ssl module in a
context where it can't be imported.
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r58102 | bill.janssen | 2007-09-11 04:42:07 +0200 (Tue, 11 Sep 2007) | 3 lines
Fix some documentation bugs.
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r58103 | nick.coghlan | 2007-09-11 16:01:18 +0200 (Tue, 11 Sep 2007) | 1 line
Always use the -E flag when spawning subprocesses in test_cmd_line (Issue 1056)
........
r58106 | thomas.heller | 2007-09-11 21:17:48 +0200 (Tue, 11 Sep 2007) | 3 lines
Disable some tests that fail on the 'ppc Debian unstable' buildbot to
find out if they cause the segfault on the 'alpha Debian' machine.
........
r58108 | brett.cannon | 2007-09-11 23:02:28 +0200 (Tue, 11 Sep 2007) | 6 lines
Generators had their throw() method allowing string exceptions. That's a
no-no.
Fixes issue #1147. Need to fix 2.5 to raise a proper warning if a string
exception is passed in.
........
r58112 | georg.brandl | 2007-09-12 20:03:51 +0200 (Wed, 12 Sep 2007) | 3 lines
New documentation page for the bdb module.
(This doesn't need to be merged to Py3k.)
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r58114 | georg.brandl | 2007-09-12 20:05:57 +0200 (Wed, 12 Sep 2007) | 2 lines
Bug #1152: use non-deprecated name in example.
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r58115 | georg.brandl | 2007-09-12 20:08:33 +0200 (Wed, 12 Sep 2007) | 2 lines
Fix #1122: wrong return type documented for various _Size() functions.
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r58117 | georg.brandl | 2007-09-12 20:10:56 +0200 (Wed, 12 Sep 2007) | 2 lines
Fix #1139: PyFile_Encoding really is PyFile_SetEncoding.
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r58119 | georg.brandl | 2007-09-12 20:29:18 +0200 (Wed, 12 Sep 2007) | 2 lines
bug #1154: release memory allocated by "es" PyArg_ParseTuple format specifier.
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r58121 | bill.janssen | 2007-09-12 20:52:05 +0200 (Wed, 12 Sep 2007) | 1 line
root certificate for https://svn.python.org/, used in test_ssl
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r58122 | georg.brandl | 2007-09-12 21:00:07 +0200 (Wed, 12 Sep 2007) | 3 lines
Bug #1153: repr.repr() now doesn't require set and dictionary items
to be orderable to properly represent them.
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r58125 | georg.brandl | 2007-09-12 21:29:28 +0200 (Wed, 12 Sep 2007) | 4 lines
#1120: put explicit version in the shebang lines of pydoc, idle
and smtpd.py scripts that are installed by setup.py. That way, they
work when only "make altinstall" is used.
........
r58139 | mark.summerfield | 2007-09-13 16:54:30 +0200 (Thu, 13 Sep 2007) | 9 lines
Replaced variable o with obj in operator.rst because o is easy to
confuse.
Added a note about Python 3's collections.Mapping etc., above section
that describes isMappingType() etc.
Added xrefs between os, os.path, fileinput, and open().
........
r58143 | facundo.batista | 2007-09-13 20:13:15 +0200 (Thu, 13 Sep 2007) | 7 lines
Merged the decimal-branch (revisions 54886 to 58140). Decimal is now
fully updated to the latests Decimal Specification (v1.66) and the
latests test cases (v2.56).
Thanks to Mark Dickinson for all his help during this process.
........
r58145 | facundo.batista | 2007-09-13 20:42:09 +0200 (Thu, 13 Sep 2007) | 7 lines
Put the parameter watchexp back in (changed watchexp from an int
to a bool). Also second argument to watchexp is now converted
to Decimal, just as with all the other two-argument operations.
Thanks Mark Dickinson.
........
r58147 | andrew.kuchling | 2007-09-14 00:49:34 +0200 (Fri, 14 Sep 2007) | 1 line
Add various items
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r58148 | andrew.kuchling | 2007-09-14 00:50:10 +0200 (Fri, 14 Sep 2007) | 1 line
Make target unique
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r58154 | facundo.batista | 2007-09-14 20:58:34 +0200 (Fri, 14 Sep 2007) | 3 lines
Included the new functions, and new descriptions.
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r58155 | thomas.heller | 2007-09-14 21:40:35 +0200 (Fri, 14 Sep 2007) | 2 lines
ctypes.util.find_library uses dump(1) instead of objdump(1) on Solaris.
Fixes issue #1777530; will backport to release25-maint.
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r58159 | facundo.batista | 2007-09-14 23:29:52 +0200 (Fri, 14 Sep 2007) | 3 lines
Some additions (examples and a bit on the tutorial).
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r58160 | georg.brandl | 2007-09-15 18:53:36 +0200 (Sat, 15 Sep 2007) | 2 lines
Remove bdb from the "undocumented modules" list.
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r58164 | bill.janssen | 2007-09-17 00:06:00 +0200 (Mon, 17 Sep 2007) | 15 lines
Add support for asyncore server-side SSL support. This requires
adding the 'makefile' method to ssl.SSLSocket, and importing the
requisite fakefile class from socket.py, and making the appropriate
changes to it to make it use the SSL connection.
Added sample HTTPS server to test_ssl.py, and test that uses it.
Change SSL tests to use https://svn.python.org/, instead of
www.sf.net and pop.gmail.com.
Added utility function to ssl module, get_server_certificate,
to wrap up the several things to be done to pull a certificate
from a remote server.
........
r58173 | bill.janssen | 2007-09-17 01:16:46 +0200 (Mon, 17 Sep 2007) | 1 line
use binary mode when reading files for testAsyncore to make Windows happy
........
r58175 | raymond.hettinger | 2007-09-17 02:55:00 +0200 (Mon, 17 Sep 2007) | 7 lines
Sync-up named tuples with the latest version of the ASPN recipe.
Allows optional commas in the field-name spec (help when named tuples are used in conjuction with sql queries).
Adds the __fields__ attribute for introspection and to support conversion to dictionary form.
Adds a __replace__() method similar to str.replace() but using a named field as a target.
Clean-up spelling and presentation in doc-strings.
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r58176 | brett.cannon | 2007-09-17 05:28:34 +0200 (Mon, 17 Sep 2007) | 5 lines
Add a bunch of GIL release/acquire points in tp_print implementations and for
PyObject_Print().
Closes issue #1164.
........
r58177 | sean.reifschneider | 2007-09-17 07:45:04 +0200 (Mon, 17 Sep 2007) | 2 lines
issue1597011: Fix for bz2 module corner-case error due to error checking bug.
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r58180 | facundo.batista | 2007-09-17 18:26:50 +0200 (Mon, 17 Sep 2007) | 3 lines
Decimal is updated, :)
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r58181 | facundo.batista | 2007-09-17 19:30:13 +0200 (Mon, 17 Sep 2007) | 5 lines
The methods always return Decimal classes, even if they're
executed through a subclass (thanks Mark Dickinson).
Added a bit of testing for this.
........
r58183 | sean.reifschneider | 2007-09-17 22:53:21 +0200 (Mon, 17 Sep 2007) | 2 lines
issue1082: Fixing platform and system for Vista.
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r58185 | andrew.kuchling | 2007-09-18 03:36:16 +0200 (Tue, 18 Sep 2007) | 1 line
Add item; sort properly
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r58186 | raymond.hettinger | 2007-09-18 05:33:19 +0200 (Tue, 18 Sep 2007) | 1 line
Handle corner cased on 0-tuples and 1-tuples. Add verbose option so people can see how it works.
........
r58192 | georg.brandl | 2007-09-18 09:24:40 +0200 (Tue, 18 Sep 2007) | 2 lines
A bit of reordering, also show more subheadings in the lang ref index.
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r58193 | facundo.batista | 2007-09-18 18:53:18 +0200 (Tue, 18 Sep 2007) | 4 lines
Speed up of the various division operations (remainder, divide,
divideint and divmod). Thanks Mark Dickinson.
........
r58197 | raymond.hettinger | 2007-09-19 00:18:02 +0200 (Wed, 19 Sep 2007) | 1 line
Cleanup docs for NamedTuple.
........
Diffstat (limited to 'Lib/test/decimaltestdata/ddShift.decTest')
| -rw-r--r-- | Lib/test/decimaltestdata/ddShift.decTest | 262 |
1 files changed, 262 insertions, 0 deletions
diff --git a/Lib/test/decimaltestdata/ddShift.decTest b/Lib/test/decimaltestdata/ddShift.decTest new file mode 100644 index 0000000..2cbe06a --- /dev/null +++ b/Lib/test/decimaltestdata/ddShift.decTest @@ -0,0 +1,262 @@ +------------------------------------------------------------------------
+-- ddShift.decTest -- shift decDouble coefficient left or right --
+-- Copyright (c) IBM Corporation, 1981, 2007. 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: 2.56
+
+precision: 16
+maxExponent: 384
+minExponent: -383
+extended: 1
+clamp: 1
+rounding: half_even
+
+-- Sanity check
+ddshi001 shift 0 0 -> 0
+ddshi002 shift 0 2 -> 0
+ddshi003 shift 1 2 -> 100
+ddshi004 shift 1 15 -> 1000000000000000
+ddshi005 shift 1 16 -> 0
+ddshi006 shift 1 -1 -> 0
+ddshi007 shift 0 -2 -> 0
+ddshi008 shift 1234567890123456 -1 -> 123456789012345
+ddshi009 shift 1234567890123456 -15 -> 1
+ddshi010 shift 1234567890123456 -16 -> 0
+ddshi011 shift 9934567890123456 -15 -> 9
+ddshi012 shift 9934567890123456 -16 -> 0
+
+-- rhs must be an integer
+ddshi015 shift 1 1.5 -> NaN Invalid_operation
+ddshi016 shift 1 1.0 -> NaN Invalid_operation
+ddshi017 shift 1 0.1 -> NaN Invalid_operation
+ddshi018 shift 1 0.0 -> NaN Invalid_operation
+ddshi019 shift 1 1E+1 -> NaN Invalid_operation
+ddshi020 shift 1 1E+99 -> NaN Invalid_operation
+ddshi021 shift 1 Inf -> NaN Invalid_operation
+ddshi022 shift 1 -Inf -> NaN Invalid_operation
+-- and |rhs| <= precision
+ddshi025 shift 1 -1000 -> NaN Invalid_operation
+ddshi026 shift 1 -17 -> NaN Invalid_operation
+ddshi027 shift 1 17 -> NaN Invalid_operation
+ddshi028 shift 1 1000 -> NaN Invalid_operation
+
+-- full shifting pattern
+ddshi030 shift 1234567890123456 -16 -> 0
+ddshi031 shift 1234567890123456 -15 -> 1
+ddshi032 shift 1234567890123456 -14 -> 12
+ddshi033 shift 1234567890123456 -13 -> 123
+ddshi034 shift 1234567890123456 -12 -> 1234
+ddshi035 shift 1234567890123456 -11 -> 12345
+ddshi036 shift 1234567890123456 -10 -> 123456
+ddshi037 shift 1234567890123456 -9 -> 1234567
+ddshi038 shift 1234567890123456 -8 -> 12345678
+ddshi039 shift 1234567890123456 -7 -> 123456789
+ddshi040 shift 1234567890123456 -6 -> 1234567890
+ddshi041 shift 1234567890123456 -5 -> 12345678901
+ddshi042 shift 1234567890123456 -4 -> 123456789012
+ddshi043 shift 1234567890123456 -3 -> 1234567890123
+ddshi044 shift 1234567890123456 -2 -> 12345678901234
+ddshi045 shift 1234567890123456 -1 -> 123456789012345
+ddshi046 shift 1234567890123456 -0 -> 1234567890123456
+
+ddshi047 shift 1234567890123456 +0 -> 1234567890123456
+ddshi048 shift 1234567890123456 +1 -> 2345678901234560
+ddshi049 shift 1234567890123456 +2 -> 3456789012345600
+ddshi050 shift 1234567890123456 +3 -> 4567890123456000
+ddshi051 shift 1234567890123456 +4 -> 5678901234560000
+ddshi052 shift 1234567890123456 +5 -> 6789012345600000
+ddshi053 shift 1234567890123456 +6 -> 7890123456000000
+ddshi054 shift 1234567890123456 +7 -> 8901234560000000
+ddshi055 shift 1234567890123456 +8 -> 9012345600000000
+ddshi056 shift 1234567890123456 +9 -> 123456000000000
+ddshi057 shift 1234567890123456 +10 -> 1234560000000000
+ddshi058 shift 1234567890123456 +11 -> 2345600000000000
+ddshi059 shift 1234567890123456 +12 -> 3456000000000000
+ddshi060 shift 1234567890123456 +13 -> 4560000000000000
+ddshi061 shift 1234567890123456 +14 -> 5600000000000000
+ddshi062 shift 1234567890123456 +15 -> 6000000000000000
+ddshi063 shift 1234567890123456 +16 -> 0
+
+-- zeros
+ddshi070 shift 0E-10 +9 -> 0E-10
+ddshi071 shift 0E-10 -9 -> 0E-10
+ddshi072 shift 0.000 +9 -> 0.000
+ddshi073 shift 0.000 -9 -> 0.000
+ddshi074 shift 0E+10 +9 -> 0E+10
+ddshi075 shift 0E+10 -9 -> 0E+10
+ddshi076 shift -0E-10 +9 -> -0E-10
+ddshi077 shift -0E-10 -9 -> -0E-10
+ddshi078 shift -0.000 +9 -> -0.000
+ddshi079 shift -0.000 -9 -> -0.000
+ddshi080 shift -0E+10 +9 -> -0E+10
+ddshi081 shift -0E+10 -9 -> -0E+10
+
+-- Nmax, Nmin, Ntiny
+ddshi141 shift 9.999999999999999E+384 -1 -> 9.99999999999999E+383
+ddshi142 shift 9.999999999999999E+384 -15 -> 9E+369
+ddshi143 shift 9.999999999999999E+384 1 -> 9.999999999999990E+384
+ddshi144 shift 9.999999999999999E+384 15 -> 9.000000000000000E+384
+ddshi145 shift 1E-383 -1 -> 0E-383
+ddshi146 shift 1E-383 -15 -> 0E-383
+ddshi147 shift 1E-383 1 -> 1.0E-382
+ddshi148 shift 1E-383 15 -> 1.000000000000000E-368
+ddshi151 shift 1.000000000000000E-383 -1 -> 1.00000000000000E-384
+ddshi152 shift 1.000000000000000E-383 -15 -> 1E-398
+ddshi153 shift 1.000000000000000E-383 1 -> 0E-398
+ddshi154 shift 1.000000000000000E-383 15 -> 0E-398
+ddshi155 shift 9.000000000000000E-383 -1 -> 9.00000000000000E-384
+ddshi156 shift 9.000000000000000E-383 -15 -> 9E-398
+ddshi157 shift 9.000000000000000E-383 1 -> 0E-398
+ddshi158 shift 9.000000000000000E-383 15 -> 0E-398
+ddshi160 shift 1E-398 -1 -> 0E-398
+ddshi161 shift 1E-398 -15 -> 0E-398
+ddshi162 shift 1E-398 1 -> 1.0E-397
+ddshi163 shift 1E-398 15 -> 1.000000000000000E-383
+-- negatives
+ddshi171 shift -9.999999999999999E+384 -1 -> -9.99999999999999E+383
+ddshi172 shift -9.999999999999999E+384 -15 -> -9E+369
+ddshi173 shift -9.999999999999999E+384 1 -> -9.999999999999990E+384
+ddshi174 shift -9.999999999999999E+384 15 -> -9.000000000000000E+384
+ddshi175 shift -1E-383 -1 -> -0E-383
+ddshi176 shift -1E-383 -15 -> -0E-383
+ddshi177 shift -1E-383 1 -> -1.0E-382
+ddshi178 shift -1E-383 15 -> -1.000000000000000E-368
+ddshi181 shift -1.000000000000000E-383 -1 -> -1.00000000000000E-384
+ddshi182 shift -1.000000000000000E-383 -15 -> -1E-398
+ddshi183 shift -1.000000000000000E-383 1 -> -0E-398
+ddshi184 shift -1.000000000000000E-383 15 -> -0E-398
+ddshi185 shift -9.000000000000000E-383 -1 -> -9.00000000000000E-384
+ddshi186 shift -9.000000000000000E-383 -15 -> -9E-398
+ddshi187 shift -9.000000000000000E-383 1 -> -0E-398
+ddshi188 shift -9.000000000000000E-383 15 -> -0E-398
+ddshi190 shift -1E-398 -1 -> -0E-398
+ddshi191 shift -1E-398 -15 -> -0E-398
+ddshi192 shift -1E-398 1 -> -1.0E-397
+ddshi193 shift -1E-398 15 -> -1.000000000000000E-383
+
+-- more negatives (of sanities)
+ddshi201 shift -0 0 -> -0
+ddshi202 shift -0 2 -> -0
+ddshi203 shift -1 2 -> -100
+ddshi204 shift -1 15 -> -1000000000000000
+ddshi205 shift -1 16 -> -0
+ddshi206 shift -1 -1 -> -0
+ddshi207 shift -0 -2 -> -0
+ddshi208 shift -1234567890123456 -1 -> -123456789012345
+ddshi209 shift -1234567890123456 -15 -> -1
+ddshi210 shift -1234567890123456 -16 -> -0
+ddshi211 shift -9934567890123456 -15 -> -9
+ddshi212 shift -9934567890123456 -16 -> -0
+
+
+-- Specials; NaNs are handled as usual
+ddshi781 shift -Inf -8 -> -Infinity
+ddshi782 shift -Inf -1 -> -Infinity
+ddshi783 shift -Inf -0 -> -Infinity
+ddshi784 shift -Inf 0 -> -Infinity
+ddshi785 shift -Inf 1 -> -Infinity
+ddshi786 shift -Inf 8 -> -Infinity
+ddshi787 shift -1000 -Inf -> NaN Invalid_operation
+ddshi788 shift -Inf -Inf -> NaN Invalid_operation
+ddshi789 shift -1 -Inf -> NaN Invalid_operation
+ddshi790 shift -0 -Inf -> NaN Invalid_operation
+ddshi791 shift 0 -Inf -> NaN Invalid_operation
+ddshi792 shift 1 -Inf -> NaN Invalid_operation
+ddshi793 shift 1000 -Inf -> NaN Invalid_operation
+ddshi794 shift Inf -Inf -> NaN Invalid_operation
+
+ddshi800 shift Inf -Inf -> NaN Invalid_operation
+ddshi801 shift Inf -8 -> Infinity
+ddshi802 shift Inf -1 -> Infinity
+ddshi803 shift Inf -0 -> Infinity
+ddshi804 shift Inf 0 -> Infinity
+ddshi805 shift Inf 1 -> Infinity
+ddshi806 shift Inf 8 -> Infinity
+ddshi807 shift Inf Inf -> NaN Invalid_operation
+ddshi808 shift -1000 Inf -> NaN Invalid_operation
+ddshi809 shift -Inf Inf -> NaN Invalid_operation
+ddshi810 shift -1 Inf -> NaN Invalid_operation
+ddshi811 shift -0 Inf -> NaN Invalid_operation
+ddshi812 shift 0 Inf -> NaN Invalid_operation
+ddshi813 shift 1 Inf -> NaN Invalid_operation
+ddshi814 shift 1000 Inf -> NaN Invalid_operation
+ddshi815 shift Inf Inf -> NaN Invalid_operation
+
+ddshi821 shift NaN -Inf -> NaN
+ddshi822 shift NaN -1000 -> NaN
+ddshi823 shift NaN -1 -> NaN
+ddshi824 shift NaN -0 -> NaN
+ddshi825 shift NaN 0 -> NaN
+ddshi826 shift NaN 1 -> NaN
+ddshi827 shift NaN 1000 -> NaN
+ddshi828 shift NaN Inf -> NaN
+ddshi829 shift NaN NaN -> NaN
+ddshi830 shift -Inf NaN -> NaN
+ddshi831 shift -1000 NaN -> NaN
+ddshi832 shift -1 NaN -> NaN
+ddshi833 shift -0 NaN -> NaN
+ddshi834 shift 0 NaN -> NaN
+ddshi835 shift 1 NaN -> NaN
+ddshi836 shift 1000 NaN -> NaN
+ddshi837 shift Inf NaN -> NaN
+
+ddshi841 shift sNaN -Inf -> NaN Invalid_operation
+ddshi842 shift sNaN -1000 -> NaN Invalid_operation
+ddshi843 shift sNaN -1 -> NaN Invalid_operation
+ddshi844 shift sNaN -0 -> NaN Invalid_operation
+ddshi845 shift sNaN 0 -> NaN Invalid_operation
+ddshi846 shift sNaN 1 -> NaN Invalid_operation
+ddshi847 shift sNaN 1000 -> NaN Invalid_operation
+ddshi848 shift sNaN NaN -> NaN Invalid_operation
+ddshi849 shift sNaN sNaN -> NaN Invalid_operation
+ddshi850 shift NaN sNaN -> NaN Invalid_operation
+ddshi851 shift -Inf sNaN -> NaN Invalid_operation
+ddshi852 shift -1000 sNaN -> NaN Invalid_operation
+ddshi853 shift -1 sNaN -> NaN Invalid_operation
+ddshi854 shift -0 sNaN -> NaN Invalid_operation
+ddshi855 shift 0 sNaN -> NaN Invalid_operation
+ddshi856 shift 1 sNaN -> NaN Invalid_operation
+ddshi857 shift 1000 sNaN -> NaN Invalid_operation
+ddshi858 shift Inf sNaN -> NaN Invalid_operation
+ddshi859 shift NaN sNaN -> NaN Invalid_operation
+
+-- propagating NaNs
+ddshi861 shift NaN1 -Inf -> NaN1
+ddshi862 shift +NaN2 -1000 -> NaN2
+ddshi863 shift NaN3 1000 -> NaN3
+ddshi864 shift NaN4 Inf -> NaN4
+ddshi865 shift NaN5 +NaN6 -> NaN5
+ddshi866 shift -Inf NaN7 -> NaN7
+ddshi867 shift -1000 NaN8 -> NaN8
+ddshi868 shift 1000 NaN9 -> NaN9
+ddshi869 shift Inf +NaN10 -> NaN10
+ddshi871 shift sNaN11 -Inf -> NaN11 Invalid_operation
+ddshi872 shift sNaN12 -1000 -> NaN12 Invalid_operation
+ddshi873 shift sNaN13 1000 -> NaN13 Invalid_operation
+ddshi874 shift sNaN14 NaN17 -> NaN14 Invalid_operation
+ddshi875 shift sNaN15 sNaN18 -> NaN15 Invalid_operation
+ddshi876 shift NaN16 sNaN19 -> NaN19 Invalid_operation
+ddshi877 shift -Inf +sNaN20 -> NaN20 Invalid_operation
+ddshi878 shift -1000 sNaN21 -> NaN21 Invalid_operation
+ddshi879 shift 1000 sNaN22 -> NaN22 Invalid_operation
+ddshi880 shift Inf sNaN23 -> NaN23 Invalid_operation
+ddshi881 shift +NaN25 +sNaN24 -> NaN24 Invalid_operation
+ddshi882 shift -NaN26 NaN28 -> -NaN26
+ddshi883 shift -sNaN27 sNaN29 -> -NaN27 Invalid_operation
+ddshi884 shift 1000 -NaN30 -> -NaN30
+ddshi885 shift 1000 -sNaN31 -> -NaN31 Invalid_operation
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