[pypy-issue] [issue1327] "x in deque" slow

[Armin Rigo]

New submission from Armin Rigo <armin.rigo at gmail.com>:

The performance of "x in mydeque" is seriously worse than on CPython: about 5x.
 Investigate why.

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messages: 5007
nosy: arigo, pypy-issue
priority: performance bug
status: unread
title: "x in deque" slow

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PyPy bug tracker <tracker at bugs.pypy.org>
<https://bugs.pypy.org/issue1327>
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