Message 407952 - Python tracker

Message407952

Author	vstinner
Recipients	corona10, erlendaasland, serhiy.storchaka, vstinner
Date	2021-12-07.17:21:43
SpamBayes Score	-1.0
Marked as misclassified	Yes
Message-id	<1638897703.15.0.976654131705.issue46006@roundup.psfhosted.org>
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Serhiy: Do you recall the idea of the PyUnicode_CHECK_INTERNED() optimization? The PyUnicode_CHECK_INTERNED() test is as old as the _PyUnicode_EqualToASCIIId() function. commit f5894dd646f5e39918377b37b8c8694cebdca103 Author: Serhiy Storchaka <storchaka@gmail.com> Date: Wed Nov 16 15:40:39 2016 +0200 Issue #28701: Replace _PyUnicode_CompareWithId with _PyUnicode_EqualToASCIIId. The latter function is more readable, faster and doesn't raise exceptions. Based on patch by Xiang Zhang.

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Serhiy: Do you recall the idea of the PyUnicode_CHECK_INTERNED() optimization?

The PyUnicode_CHECK_INTERNED() test is as old as the _PyUnicode_EqualToASCIIId() function.

commit f5894dd646f5e39918377b37b8c8694cebdca103
Author: Serhiy Storchaka <storchaka@gmail.com>
Date:   Wed Nov 16 15:40:39 2016 +0200

    Issue #28701: Replace _PyUnicode_CompareWithId with _PyUnicode_EqualToASCIIId.
    
    The latter function is more readable, faster and doesn't raise exceptions.
    
    Based on patch by Xiang Zhang.

History
Date	User	Action	Args
2021-12-07 17:21:43	vstinner	set	recipients: + vstinner, serhiy.storchaka, corona10, erlendaasland
2021-12-07 17:21:43	vstinner	set	messageid: <1638897703.15.0.976654131705.issue46006@roundup.psfhosted.org>
2021-12-07 17:21:43	vstinner	link	issue46006 messages
2021-12-07 17:21:43	vstinner	create