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Author serhiy.storchaka
Recipients mark.dickinson, rhettinger, serhiy.storchaka, skrah, tim.peters, vstinner
Date 2015-12-09.09:53:47
SpamBayes Score -1.0
Marked as misclassified Yes
Message-id <1449654828.81.0.537213972975.issue25823@psf.upfronthosting.co.za>
In-reply-to
Content 
I think following patch doesn't introduce undefined behavior. With this patch GCC on 32-bit i386 Linux produces the same code as for simple unsigned short read.

I don't know wherever the benefit worth such complication. I don't know  wherever the patch can cause performance regression on other platforms or compilers.
History
Date User Action Args
2015-12-09 09:53:48serhiy.storchakasetrecipients: + serhiy.storchaka, tim.peters, rhettinger, mark.dickinson, vstinner, skrah
2015-12-09 09:53:48serhiy.storchakasetmessageid: <1449654828.81.0.537213972975.issue25823@psf.upfronthosting.co.za>
2015-12-09 09:53:48serhiy.storchakalinkissue25823 messages
2015-12-09 09:53:48serhiy.storchakacreate