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Author skrah
Recipients alex, amaury.forgeotdarc, benrg, brian.curtin, eric.araujo, georg.brandl, ishimoto, jackdied, loewis, mrabarnett, ncoghlan, pitrou, r.david.murray, rhettinger, skrah, terry.reedy, tim.golden
Date 2012-07-30.22:01:20
SpamBayes Score -1.0
Marked as misclassified Yes
Message-id <>
I can reproduce this exclusively with the pgupdate build:

msbuild PCbuild\pcbuild.sln /p:Configuration=PGInstrument /p:Platform=win32
msbuild PCbuild\pcbuild.sln /p:Configuration=PGUpdate /p:Platform=win32

Python 3.3.0b1 (default, Jul 30 2012, 23:45:42) [MSC v.1600 32 bit (Intel)] on win32                          
Type "help", "copyright", "credits" or "license" for more information.                                        
>>> from collections import namedtuple                                                                        
>>> foo = namedtuple('foo', '')                                                                               
>>> [1] + foo()                                                                                               

Interpreter exits silently here. So it could be either an optimizer
bug or it's a Python bug exposed by the optimizer making draconian
assumptions at the highest level (c.f. clang exposing overflows).
Date User Action Args
2012-07-30 22:01:22skrahsetrecipients: + skrah, loewis, georg.brandl, rhettinger, terry.reedy, ishimoto, amaury.forgeotdarc, ncoghlan, pitrou, jackdied, tim.golden, eric.araujo, mrabarnett, alex, r.david.murray, brian.curtin, benrg
2012-07-30 22:01:21skrahsetmessageid: <>
2012-07-30 22:01:21skrahlinkissue8847 messages
2012-07-30 22:01:20skrahcreate