Message 301576 - Python tracker

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In-reply-to
Author	methane
Recipients	benjamin.peterson, methane, serhiy.storchaka
Date	2017年09月07日.08:17:39
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1504772259.18.0.485843460904.issue31377@psf.upfronthosting.co.za>

Content
w_ref() depends on refcnt already. I don't think removing *_INTERN opcode makes PYC reproducible. https://github.com/python/cpython/blob/1f06a680de465be0c24a78ea3b610053955daa99/Python/marshal.c#L269-L271 I think "intern one string, then share it 10 times" is faster than "share one string 10 times, then intern each of 10 references".

Content

w_ref() depends on refcnt already.
I don't think removing *_INTERN opcode makes PYC reproducible.
https://github.com/python/cpython/blob/1f06a680de465be0c24a78ea3b610053955daa99/Python/marshal.c#L269-L271
I think "intern one string, then share it 10 times" is faster than
"share one string 10 times, then intern each of 10 references".

History
Date	User	Action	Args
2017年09月07日 08:17:39	methane	set	recipients: + methane, benjamin.peterson, serhiy.storchaka
2017年09月07日 08:17:39	methane	set	messageid: <1504772259.18.0.485843460904.issue31377@psf.upfronthosting.co.za>
2017年09月07日 08:17:39	methane	link	issue31377 messages
2017年09月07日 08:17:39	methane	create

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