[issue32338] Save OrderedDict import in re

[STINNER Victor]

STINNER Victor <victor.stinner at gmail.com> added the comment:

> del d[next(iter(d))] is not O(1) on current dict implementation.

We are talking about a dictionary of 512 items in the worst case. On such very tiny collection, benchmarking matters more than O(...) complexity ;-)

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nosy: +vstinner

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Python tracker <report at bugs.python.org>
<https://bugs.python.org/issue32338>
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