[issue38219] Optimize dict.__init__ and dict.update for dict argument

[Serhiy Storchaka]

Serhiy Storchaka <storchaka+cpython at gmail.com> added the comment:


New changeset f163aeaa8c15b806b622c9cb10bc1d2a6e034e24 by Serhiy Storchaka in branch 'master':
bpo-38219: Optimize dict creating and updating by a dict. (GH-16268)
https://github.com/python/cpython/commit/f163aeaa8c15b806b622c9cb10bc1d2a6e034e24


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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue38219>
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